-

147 files changed, 58923 insertions, 0 deletions

diff --git a/tinySIP/src/api/tsip_api_common.c b/tinySIP/src/api/tsip_api_common.c
new file mode 100644
index 0000000..4261fd5
--- /dev/null
+++ b/tinySIP/src/api/tsip_api_common.c
@@ -0,0 +1,134 @@
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_api_common.c
+ * @brief Public common functions.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/api/tsip_api_common.h"
+
+#include "tinysip/tsip_action.h"
+
+#include "tsk_runnable.h"
+#include "tsk_debug.h"
+
+/* Internal functions */
+extern tsip_action_t* _tsip_action_create(tsip_action_type_t type, va_list* app);
+/* Local functions */
+int _tsip_api_common_any(const tsip_ssession_handle_t *ss, tsip_action_type_t type, va_list* app);
+
+/* internal function used to execute any user action 
+* can only handle session with dialogs */
+int _tsip_api_common_any(const tsip_ssession_handle_t *ss, tsip_action_type_t type, va_list* app)
+{
+	int ret = -1;
+	tsip_action_t* action;
+	const tsip_ssession_t* _ss;
+
+	/* Checks for validity */
+	if(!(_ss = ss) || !_ss->stack){
+		TSK_DEBUG_ERROR("Invalid parameter.");
+		return ret;
+	}
+	
+	/* Checks if the stack has been started */
+	if(!TSK_RUNNABLE(_ss->stack)->started){
+		TSK_DEBUG_ERROR("Stack not started.");
+		return -2;
+	}
+
+	/* execute action */
+	if((action = _tsip_action_create(type, app))){
+		ret = tsip_ssession_handle(_ss, action);
+		TSK_OBJECT_SAFE_FREE(action);
+	}
+	return ret;
+}
+
+/**@ingroup tsip_action_group
+* Rejects an incoming request.
+* @param ss The SIP Session managing the dialog on which the request has been received.
+* @param ... Any TSIP_ACTION_SET_*() macros. e.g. @ref TSIP_ACTION_SET_HEADER(). 
+* MUST always ends with @ref TSIP_ACTION_SET_NULL().
+* @retval Zero if succeed and non-zero error code otherwise.
+*/
+int tsip_api_common_reject(const tsip_ssession_handle_t *ss, ...)
+{
+	int ret = -1;
+	va_list ap;
+
+	va_start(ap, ss);
+	if((ret = _tsip_api_common_any(ss, tsip_atype_reject, &ap))){
+		TSK_DEBUG_ERROR("Reject() failed.");
+	}
+	va_end(ap);
+
+	return ret;
+}
+
+/**@ingroup tsip_action_group
+* Hangs up a session.
+* @param ss The SIP Session to hang-up. Will send an unREGISTER or unSUBSCRIBE or unPUBLISH or
+* BYE etc depending on the type of the SIP dialog managed by the session. 
+* @param ... Any TSIP_ACTION_SET_*() macros. e.g. @ref TSIP_ACTION_SET_HEADER(). 
+* MUST always ends with @ref TSIP_ACTION_SET_NULL().
+* @retval Zero if succeed and non-zero error code otherwise.
+*/
+int tsip_api_common_hangup(const tsip_ssession_handle_t *ss, ...)
+{
+	int ret = -1;
+	va_list ap;
+
+	va_start(ap, ss);
+	if((ret = _tsip_api_common_any(ss, tsip_atype_hangup, &ap))){
+		TSK_DEBUG_ERROR("Hang-up() failed.");
+	}
+	va_end(ap);
+
+	return ret;
+}
+
+/**@ingroup tsip_action_group
+* Accepts an incoming request.
+* @param ss The SIP Session managing the dialog on which the request has been received.
+* @param ... Any TSIP_ACTION_SET_*() macros. e.g. @ref TSIP_ACTION_SET_HEADER(). 
+* MUST always ends with @ref TSIP_ACTION_SET_NULL().
+* @retval Zero if succeed and non-zero error code otherwise.
+*/
+int tsip_api_common_accept(const tsip_ssession_handle_t *ss, ...)
+{
+	int ret = -1;
+	va_list ap;
+
+	va_start(ap, ss);
+	if((ret = _tsip_api_common_any(ss, tsip_atype_accept, &ap))){
+		TSK_DEBUG_ERROR("Accept() failed.");
+	}
+	va_end(ap);
+
+	return ret;
+}
+
+
diff --git a/tinySIP/src/api/tsip_api_info.c b/tinySIP/src/api/tsip_api_info.c
new file mode 100644
index 0000000..ec20b8b
--- /dev/null
+++ b/tinySIP/src/api/tsip_api_info.c
@@ -0,0 +1,134 @@
+/* Copyright (C) 2011 Doubango Telecom <http://www.doubango.org>
+* Copyright (C) 2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango(dot)org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_api_info.c
+ * @brief Public short messaging (MESSAGE) functions.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/api/tsip_api_info.h"
+
+#include "tinysip/dialogs/tsip_dialog_layer.h"
+#include "tinysip/dialogs/tsip_dialog_message.h"
+
+#include "tsip.h"
+
+#include "tsk_runnable.h"
+#include "tsk_debug.h"
+
+#define TSIP_INFO_EVENT_CREATE( type)		tsk_object_new(tsip_info_event_def_t, type)
+
+extern tsip_action_t* _tsip_action_create(tsip_action_type_t type, va_list* app);
+
+int tsip_info_event_signal(tsip_info_event_type_t type, tsip_ssession_handle_t* ss, short status_code, const char *phrase, const tsip_message_t* sipmessage)
+{
+	tsip_info_event_t* sipevent = TSIP_INFO_EVENT_CREATE(type);
+	tsip_event_init(TSIP_EVENT(sipevent), ss, status_code, phrase, sipmessage, tsip_event_info);
+
+	TSK_RUNNABLE_ENQUEUE_OBJECT(TSK_RUNNABLE(TSIP_SSESSION(ss)->stack), sipevent);
+
+	return 0;
+}
+
+int tsip_api_info_send_info(const tsip_ssession_handle_t *ss, ...)
+{
+	const tsip_ssession_t* _ss;
+	va_list ap;
+	tsip_action_t* action;
+	tsip_dialog_t* dialog;
+	int ret = -1;
+
+	if(!(_ss = ss) || !_ss->stack){
+		TSK_DEBUG_ERROR("Invalid parameter.");
+		return ret;
+	}
+	
+	/* Checks if the stack has been started */
+	if(!TSK_RUNNABLE(_ss->stack)->started){
+		TSK_DEBUG_ERROR("Stack not started.");
+		return -2;
+	}
+
+	/* action */
+	va_start(ap, ss);
+	if((action = _tsip_action_create(tsip_atype_info_send, &ap))){
+		if(!(dialog = tsip_dialog_layer_find_by_ss(_ss->stack->layer_dialog, ss))){
+			dialog = tsip_dialog_layer_new(_ss->stack->layer_dialog, tsip_dialog_INFO, ss);
+		}
+		ret = tsip_dialog_fsm_act(dialog, action->type, tsk_null, action);
+		
+		tsk_object_unref(dialog);
+		TSK_OBJECT_SAFE_FREE(action);
+	}
+	va_end(ap);
+
+	return ret;
+}
+
+
+
+
+
+
+
+
+
+
+
+
+
+//========================================================
+//	SIP MESSAGE event object definition
+//
+static tsk_object_t* tsip_info_event_ctor(tsk_object_t * self, va_list * app)
+{
+	tsip_info_event_t *sipevent = self;
+	if(sipevent){
+		sipevent->type = va_arg(*app, tsip_info_event_type_t);
+	}
+	return self;
+}
+
+static tsk_object_t* tsip_info_event_dtor(tsk_object_t * self)
+{ 
+	tsip_info_event_t *sipevent = self;
+	if(sipevent){
+		tsip_event_deinit(TSIP_EVENT(sipevent));
+	}
+	return self;
+}
+
+static int tsip_info_event_cmp(const tsk_object_t *obj1, const tsk_object_t *obj2)
+{
+	return -1;
+}
+
+static const tsk_object_def_t tsip_info_event_def_s = 
+{
+	sizeof(tsip_info_event_t),
+	tsip_info_event_ctor, 
+	tsip_info_event_dtor,
+	tsip_info_event_cmp, 
+};
+const tsk_object_def_t *tsip_info_event_def_t = &tsip_info_event_def_s;
diff --git a/tinySIP/src/api/tsip_api_invite.c b/tinySIP/src/api/tsip_api_invite.c
new file mode 100644
index 0000000..530eb67
--- /dev/null
+++ b/tinySIP/src/api/tsip_api_invite.c
@@ -0,0 +1,363 @@
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_api_invite.c
+ * @brief Public short messaging (INVITE) functions.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/api/tsip_api_invite.h"
+
+#include "tinysip/dialogs/tsip_dialog_layer.h"
+#include "tinysip/dialogs/tsip_dialog_invite.h"
+
+#include "tinysip/tsip_action.h"
+#include "tsip.h"
+
+#include "tsk_runnable.h"
+#include "tsk_debug.h"
+
+#define TSIP_INVITE_EVENT_CREATE( type)		tsk_object_new(tsip_invite_event_def_t, type)
+
+extern tsip_action_t* _tsip_action_create(tsip_action_type_t type, va_list* app);
+extern int _tsip_api_common_any(const tsip_ssession_handle_t *ss, tsip_action_type_t type, va_list* app);
+
+int tsip_invite_event_signal(tsip_invite_event_type_t type, tsip_ssession_handle_t* ss, short status_code, const char *phrase, const tsip_message_t* sipmessage)
+{
+	tsip_invite_event_t* sipevent = TSIP_INVITE_EVENT_CREATE(type);
+	tsip_event_init(TSIP_EVENT(sipevent), ss, status_code, phrase, sipmessage, tsip_event_invite);
+
+	TSK_RUNNABLE_ENQUEUE_OBJECT(TSK_RUNNABLE(TSIP_SSESSION(ss)->stack), sipevent);
+
+	return 0;
+}
+
+int tsip_api_invite_send_invite(const tsip_ssession_handle_t *ss, tmedia_type_t type, ...)
+{
+	const tsip_ssession_t* _ss;
+	va_list ap;
+	tsip_action_t* action;
+	tsip_dialog_t* dialog;
+	int ret = -1;
+
+	if(!(_ss = ss) || !_ss->stack){
+		TSK_DEBUG_ERROR("Invalid parameter.");
+		return ret;
+	}
+
+	/* Checks if the stack has been started */
+	if(!TSK_RUNNABLE(_ss->stack)->started){
+		TSK_DEBUG_ERROR("Stack not started.");
+		return -2;
+	}
+	
+	va_start(ap, type);
+	if((action = _tsip_action_create(tsip_atype_invite, &ap))){
+		tsk_bool_t new_dialog = tsk_false;
+		/* Media type */
+		action->media.type = type;
+
+		if(!(dialog = tsip_dialog_layer_find_by_ss(_ss->stack->layer_dialog, ss))){
+			dialog = tsip_dialog_layer_new(_ss->stack->layer_dialog, tsip_dialog_INVITE, ss);
+			new_dialog = tsk_true;
+		}
+		if(!(ret = tsip_dialog_fsm_act(dialog, action->type, tsk_null, action))){
+			if(new_dialog){ // otherwise we are trying to refresh the media type and the type will be updated if 200 OK
+				TSIP_SSESSION(_ss)->media.type = type; // Update Session Media Type
+			}
+		}
+		
+		tsk_object_unref(dialog);
+		TSK_OBJECT_SAFE_FREE(action);
+	}
+	va_end(ap);
+
+	return ret;
+}
+
+int tsip_api_invite_send_info(const tsip_ssession_handle_t *ss, ...)
+{
+	int ret = -1;
+	tsip_action_t* action;
+	const tsip_ssession_t* _ss;
+	va_list ap;
+
+	/* Checks for validity */
+	if(!(_ss = ss) || !_ss->stack){
+		TSK_DEBUG_ERROR("Invalid parameter.");
+		return ret;
+	}
+	
+	/* Checks if the stack has been started */
+	if(!TSK_RUNNABLE(_ss->stack)->started){
+		TSK_DEBUG_ERROR("Stack not started.");
+		return -2;
+	}
+
+	va_start(ap, ss);
+	/* execute action */
+	if((action = _tsip_action_create(tsip_atype_info_send, &ap))){
+		/* Perform action */
+		ret = tsip_ssession_handle(_ss, action);
+		TSK_OBJECT_SAFE_FREE(action);
+	}
+	va_end(ap);
+
+	return ret;
+}
+
+int tsip_api_invite_send_hold(const tsip_ssession_handle_t *ss, tmedia_type_t type, ...)
+{
+	int ret = -1;
+	tsip_action_t* action;
+	const tsip_ssession_t* _ss;
+	va_list ap;
+
+	/* Checks for validity */
+	if(!(_ss = ss) || !_ss->stack){
+		TSK_DEBUG_ERROR("Invalid parameter.");
+		return ret;
+	}
+	
+	/* Checks if the stack has been started */
+	if(!TSK_RUNNABLE(_ss->stack)->started){
+		TSK_DEBUG_ERROR("Stack not started.");
+		return -2;
+	}
+
+	va_start(ap, type);
+	/* execute action */
+	if((action = _tsip_action_create(tsip_atype_hold, &ap))){
+		/* Media type */
+		action->media.type = type;
+		/* Perform action */
+		ret = tsip_ssession_handle(_ss, action);
+		TSK_OBJECT_SAFE_FREE(action);
+	}
+	va_end(ap);
+
+	return ret;
+}
+
+int tsip_api_invite_send_resume(const tsip_ssession_handle_t *ss, tmedia_type_t type, ...)
+{
+	int ret = -1;
+	tsip_action_t* action;
+	const tsip_ssession_t* _ss;
+	va_list ap;
+
+	/* Checks for validity */
+	if(!(_ss = ss) || !_ss->stack){
+		TSK_DEBUG_ERROR("Invalid parameter.");
+		return ret;
+	}
+	
+	/* Checks if the stack has been started */
+	if(!TSK_RUNNABLE(_ss->stack)->started){
+		TSK_DEBUG_ERROR("Stack not started.");
+		return -2;
+	}
+
+	va_start(ap, type);
+	/* execute action */
+	if((action = _tsip_action_create(tsip_atype_resume, &ap))){
+		/* Media type */
+		action->media.type = type;
+		/* Perform action */
+		ret = tsip_ssession_handle(_ss, action);
+		TSK_OBJECT_SAFE_FREE(action);
+	}
+	va_end(ap);
+
+	return ret;
+}
+
+int tsip_api_invite_send_large_message(const tsip_ssession_handle_t *ss, ...)
+{
+	int ret = -1;
+	va_list ap;
+	
+	va_start(ap, ss);
+	if((ret = _tsip_api_common_any(ss, tsip_atype_lmessage, &ap))){
+		TSK_DEBUG_ERROR("Failed to send MSRP message");
+	}
+	va_end(ap);
+	
+	return ret;
+}
+
+int tsip_api_invite_send_ect(const tsip_ssession_handle_t *ss, const char* toUri, ...)
+{
+	int ret = -1;
+	tsip_action_t* action;
+	const tsip_ssession_t* _ss;
+	va_list ap;
+
+	/* Checks for validity */
+	if(!(_ss = ss) || !_ss->stack || !toUri){
+		TSK_DEBUG_ERROR("Invalid parameter.");
+		return ret;
+	}
+	
+	/* Checks if the stack has been started */
+	if(!TSK_RUNNABLE(_ss->stack)->started){
+		TSK_DEBUG_ERROR("Stack not started.");
+		return -2;
+	}
+
+	va_start(ap, toUri);
+	/* execute action */
+	if((action = _tsip_action_create(tsip_atype_ect, &ap))){
+		/* Refer-To */
+		action->ect.to = tsk_strdup(toUri);
+		/* Perform action */
+		ret = tsip_ssession_handle(_ss, action);
+		TSK_OBJECT_SAFE_FREE(action);
+	}
+	va_end(ap);
+
+	return ret;
+}
+
+int tsip_api_invite_send_ect_accept(const tsip_ssession_handle_t *ss, ...)
+{
+	int ret = -1;
+	va_list ap;
+	
+	va_start(ap, ss);
+	if((ret = _tsip_api_common_any(ss, tsip_atype_ect_accept, &ap))){
+		TSK_DEBUG_ERROR("Failed to accept incoming ECT");
+	}
+	va_end(ap);
+	
+	return ret;
+}
+
+int tsip_api_invite_send_ect_reject(const tsip_ssession_handle_t *ss, ...)
+{
+	int ret = -1;
+	va_list ap;
+	
+	va_start(ap, ss);
+	if((ret = _tsip_api_common_any(ss, tsip_atype_ect_reject, &ap))){
+		TSK_DEBUG_ERROR("Failed to reject incoming ECT");
+	}
+	va_end(ap);
+	
+	return ret;
+}
+
+int tsip_api_invite_send_dtmf(const tsip_ssession_handle_t *ss, int event, ...)
+{
+	int ret = -1;
+	tsip_action_t* action;
+	const tsip_ssession_t* _ss;
+	va_list ap;
+
+	/* Checks for validity */
+	if(!(_ss = ss) || !_ss->stack || (event <0 || event>15)){
+		TSK_DEBUG_ERROR("Invalid parameter.");
+		return ret;
+	}
+	
+	/* Checks if the stack has been started */
+	if(!TSK_RUNNABLE(_ss->stack)->started){
+		TSK_DEBUG_ERROR("Stack not started.");
+		return -2;
+	}
+
+	va_start(ap, event);
+	/* execute action */
+	if((action = _tsip_action_create(tsip_atype_dtmf_send, &ap))){
+		/* Event */
+		action->dtmf.event = event;
+		/* Perform action */
+		ret = tsip_ssession_handle(_ss, action);
+		TSK_OBJECT_SAFE_FREE(action);
+	}
+	va_end(ap);
+
+	return ret;
+}
+
+int tsip_api_invite_send_bye(const tsip_ssession_handle_t *ss, ...)
+{
+	int ret = -1;
+	va_list ap;
+
+	va_start(ap, ss);
+	if((ret = _tsip_api_common_any(ss, tsip_atype_bye, &ap))){
+		TSK_DEBUG_ERROR("Bye() failed.");
+	}
+	va_end(ap);
+
+	return ret;
+}
+
+
+
+
+
+
+
+
+
+
+
+
+
+//========================================================
+//	SIP INVITE event object definition
+//
+static tsk_object_t* tsip_invite_event_ctor(tsk_object_t * self, va_list * app)
+{
+	tsip_invite_event_t *sipevent = self;
+	if(sipevent){
+		sipevent->type = va_arg(*app, tsip_invite_event_type_t);
+	}
+	return self;
+}
+
+static tsk_object_t* tsip_invite_event_dtor(tsk_object_t * self)
+{ 
+	tsip_invite_event_t *sipevent = self;
+	if(sipevent){
+		tsip_event_deinit(TSIP_EVENT(sipevent));
+	}
+	return self;
+}
+
+static int tsip_invite_event_cmp(const tsk_object_t *obj1, const tsk_object_t *obj2)
+{
+	return -1;
+}
+
+static const tsk_object_def_t tsip_invite_event_def_s = 
+{
+	sizeof(tsip_invite_event_t),
+	tsip_invite_event_ctor, 
+	tsip_invite_event_dtor,
+	tsip_invite_event_cmp, 
+};
+const tsk_object_def_t *tsip_invite_event_def_t = &tsip_invite_event_def_s;
diff --git a/tinySIP/src/api/tsip_api_message.c b/tinySIP/src/api/tsip_api_message.c
new file mode 100644
index 0000000..232e9c6
--- /dev/null
+++ b/tinySIP/src/api/tsip_api_message.c
@@ -0,0 +1,134 @@
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_api_message.c
+ * @brief Public short messaging (MESSAGE) functions.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/api/tsip_api_message.h"
+
+#include "tinysip/dialogs/tsip_dialog_layer.h"
+#include "tinysip/dialogs/tsip_dialog_message.h"
+
+#include "tsip.h"
+
+#include "tsk_runnable.h"
+#include "tsk_debug.h"
+
+#define TSIP_MESSAGE_EVENT_CREATE( type)		tsk_object_new(tsip_message_event_def_t, type)
+
+extern tsip_action_t* _tsip_action_create(tsip_action_type_t type, va_list* app);
+
+int tsip_message_event_signal(tsip_message_event_type_t type, tsip_ssession_handle_t* ss, short status_code, const char *phrase, const tsip_message_t* sipmessage)
+{
+	tsip_message_event_t* sipevent = TSIP_MESSAGE_EVENT_CREATE(type);
+	tsip_event_init(TSIP_EVENT(sipevent), ss, status_code, phrase, sipmessage, tsip_event_message);
+
+	TSK_RUNNABLE_ENQUEUE_OBJECT(TSK_RUNNABLE(TSIP_SSESSION(ss)->stack), sipevent);
+
+	return 0;
+}
+
+int tsip_api_message_send_message(const tsip_ssession_handle_t *ss, ...)
+{
+	const tsip_ssession_t* _ss;
+	va_list ap;
+	tsip_action_t* action;
+	tsip_dialog_t* dialog;
+	int ret = -1;
+
+	if(!(_ss = ss) || !_ss->stack){
+		TSK_DEBUG_ERROR("Invalid parameter.");
+		return ret;
+	}
+	
+	/* Checks if the stack has been started */
+	if(!TSK_RUNNABLE(_ss->stack)->started){
+		TSK_DEBUG_ERROR("Stack not started.");
+		return -2;
+	}
+
+	/* action */
+	va_start(ap, ss);
+	if((action = _tsip_action_create(tsip_atype_message_send, &ap))){
+		if(!(dialog = tsip_dialog_layer_find_by_ss(_ss->stack->layer_dialog, ss))){
+			dialog = tsip_dialog_layer_new(_ss->stack->layer_dialog, tsip_dialog_MESSAGE, ss);
+		}
+		ret = tsip_dialog_fsm_act(dialog, action->type, tsk_null, action);
+		
+		tsk_object_unref(dialog);
+		TSK_OBJECT_SAFE_FREE(action);
+	}
+	va_end(ap);
+
+	return ret;
+}
+
+
+
+
+
+
+
+
+
+
+
+
+
+//========================================================
+//	SIP MESSAGE event object definition
+//
+static tsk_object_t* tsip_message_event_ctor(tsk_object_t * self, va_list * app)
+{
+	tsip_message_event_t *sipevent = self;
+	if(sipevent){
+		sipevent->type = va_arg(*app, tsip_message_event_type_t);
+	}
+	return self;
+}
+
+static tsk_object_t* tsip_message_event_dtor(tsk_object_t * self)
+{ 
+	tsip_message_event_t *sipevent = self;
+	if(sipevent){
+		tsip_event_deinit(TSIP_EVENT(sipevent));
+	}
+	return self;
+}
+
+static int tsip_message_event_cmp(const tsk_object_t *obj1, const tsk_object_t *obj2)
+{
+	return -1;
+}
+
+static const tsk_object_def_t tsip_message_event_def_s = 
+{
+	sizeof(tsip_message_event_t),
+	tsip_message_event_ctor, 
+	tsip_message_event_dtor,
+	tsip_message_event_cmp, 
+};
+const tsk_object_def_t *tsip_message_event_def_t = &tsip_message_event_def_s;
diff --git a/tinySIP/src/api/tsip_api_options.c b/tinySIP/src/api/tsip_api_options.c
new file mode 100644
index 0000000..df87a4d
--- /dev/null
+++ b/tinySIP/src/api/tsip_api_options.c
@@ -0,0 +1,133 @@
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_api_options.c
+ * @brief Public functions to handle OPTIONS.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/api/tsip_api_options.h"
+
+#include "tinysip/dialogs/tsip_dialog_layer.h"
+#include "tinysip/dialogs/tsip_dialog_options.h"
+
+#include "tsip.h"
+
+#include "tsk_runnable.h"
+#include "tsk_debug.h"
+
+#define TSIP_OPTIONS_EVENT_CREATE( type)		tsk_object_new(tsip_options_event_def_t, type)
+
+extern tsip_action_t* _tsip_action_create(tsip_action_type_t type, va_list* app);
+
+int tsip_options_event_signal(tsip_options_event_type_t type, tsip_ssession_handle_t* ss, short status_code, const char *phrase, const tsip_message_t* sipmessage)
+{
+	tsip_options_event_t* sipevent = TSIP_OPTIONS_EVENT_CREATE(type);
+	tsip_event_init(TSIP_EVENT(sipevent), ss, status_code, phrase, sipmessage, tsip_event_options);
+
+	TSK_RUNNABLE_ENQUEUE_OBJECT(TSK_RUNNABLE(TSIP_SSESSION(ss)->stack), sipevent);
+
+	return 0;
+}
+
+int tsip_api_options_send_options(const tsip_ssession_handle_t *ss, ...)
+{
+	const tsip_ssession_t* _ss;
+	va_list ap;
+	tsip_action_t* action;
+	tsip_dialog_t* dialog;
+	int ret = -1;
+
+	if(!(_ss = ss) || !_ss->stack){
+		TSK_DEBUG_ERROR("Invalid parameter.");
+		return ret;
+	}
+	
+	/* Checks if the stack has been started */
+	if(!TSK_RUNNABLE(_ss->stack)->started){
+		TSK_DEBUG_ERROR("Stack not started.");
+		return -2;
+	}
+
+	va_start(ap, ss);
+	if((action = _tsip_action_create(tsip_atype_options_send, &ap))){
+		if(!(dialog = tsip_dialog_layer_find_by_ss(_ss->stack->layer_dialog, ss))){
+			dialog = tsip_dialog_layer_new(_ss->stack->layer_dialog, tsip_dialog_OPTIONS, ss);
+		}
+		ret = tsip_dialog_fsm_act(dialog, action->type, tsk_null, action);
+		
+		tsk_object_unref(dialog);
+		TSK_OBJECT_SAFE_FREE(action);
+	}
+	va_end(ap);
+
+	return ret;
+}
+
+
+
+
+
+
+
+
+
+
+
+
+
+//========================================================
+//	SIP OPTIONS event object definition
+//
+static tsk_object_t* tsip_options_event_ctor(tsk_object_t * self, va_list * app)
+{
+	tsip_options_event_t *sipevent = self;
+	if(sipevent){
+		sipevent->type = va_arg(*app, tsip_options_event_type_t);
+	}
+	return self;
+}
+
+static tsk_object_t* tsip_options_event_dtor(tsk_object_t * self)
+{ 
+	tsip_options_event_t *sipevent = self;
+	if(sipevent){
+		tsip_event_deinit(TSIP_EVENT(sipevent));
+	}
+	return self;
+}
+
+static int tsip_options_event_cmp(const tsk_object_t *obj1, const tsk_object_t *obj2)
+{
+	return -1;
+}
+
+static const tsk_object_def_t tsip_options_event_def_s = 
+{
+	sizeof(tsip_options_event_t),
+	tsip_options_event_ctor, 
+	tsip_options_event_dtor,
+	tsip_options_event_cmp, 
+};
+const tsk_object_def_t *tsip_options_event_def_t = &tsip_options_event_def_s;
diff --git a/tinySIP/src/api/tsip_api_publish.c b/tinySIP/src/api/tsip_api_publish.c
new file mode 100644
index 0000000..916ed6f
--- /dev/null
+++ b/tinySIP/src/api/tsip_api_publish.c
@@ -0,0 +1,159 @@
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_api_publish.c
+ * @brief Public subscription (PUBLISH) functions.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/api/tsip_api_publish.h"
+
+#include "tinysip/dialogs/tsip_dialog_layer.h"
+#include "tinysip/dialogs/tsip_dialog_publish.h"
+
+#include "tsip.h"
+
+#include "tsk_runnable.h"
+#include "tsk_debug.h"
+
+#define TSIP_PUBLISH_EVENT_CREATE( type)		tsk_object_new(tsip_publish_event_def_t, type)
+
+extern tsip_action_t* _tsip_action_create(tsip_action_type_t type, va_list* app);
+
+int tsip_publish_event_signal(tsip_publish_event_type_t type, tsip_ssession_handle_t* ss, short status_code, const char *phrase, const tsip_message_t* sipmessage)
+{
+	tsip_publish_event_t* sipevent = TSIP_PUBLISH_EVENT_CREATE(type);
+	tsip_event_init(TSIP_EVENT(sipevent), ss, status_code, phrase, sipmessage, tsip_event_publish);
+
+	TSK_RUNNABLE_ENQUEUE_OBJECT(TSK_RUNNABLE(TSIP_SSESSION(ss)->stack), sipevent);
+
+	return 0;
+}
+
+int tsip_api_publish_send_publish(const tsip_ssession_handle_t *ss, ...)
+{
+	const tsip_ssession_t* _ss;
+	va_list ap;
+	tsip_action_t* action;
+	tsip_dialog_t* dialog;
+	int ret = -1;
+
+	if(!(_ss = ss) || !_ss->stack){
+		TSK_DEBUG_ERROR("Invalid parameter.");
+		return ret;
+	}
+
+	/* Checks if the stack has been started */
+	if(!TSK_RUNNABLE(_ss->stack)->started){
+		TSK_DEBUG_ERROR("Stack not started.");
+		return -2;
+	}
+	
+	va_start(ap, ss);
+	if((action = _tsip_action_create(tsip_atype_publish, &ap))){
+		if(!(dialog = tsip_dialog_layer_find_by_ss(_ss->stack->layer_dialog, ss))){
+			dialog = tsip_dialog_layer_new(_ss->stack->layer_dialog, tsip_dialog_PUBLISH, ss);
+		}
+		ret = tsip_dialog_fsm_act(dialog, action->type, tsk_null, action);
+		
+		tsk_object_unref(dialog);
+		TSK_OBJECT_SAFE_FREE(action);
+	}
+	va_end(ap);
+
+	return ret;
+}
+
+int tsip_api_publish_send_unpublish(const tsip_ssession_handle_t *ss, ...)
+{
+	const tsip_ssession_t* _ss;
+	va_list ap;
+	tsip_action_t* action;
+	int ret = -1;
+
+	if(!(_ss = ss) || !_ss->stack){
+		TSK_DEBUG_ERROR("Invalid parameter.");
+		return ret;
+	}
+
+	/* Checks if the stack is running */
+	if(!TSK_RUNNABLE(_ss->stack)->running){
+		TSK_DEBUG_ERROR("Stack not running.");
+		return -2;
+	}
+	
+	va_start(ap, ss);
+	if((action = _tsip_action_create(tsip_atype_unpublish, &ap))){
+		ret = tsip_ssession_handle(ss, action);
+		TSK_OBJECT_SAFE_FREE(action);
+	}
+	va_end(ap);
+
+	return 0;
+}
+
+
+
+
+
+
+
+
+
+
+
+//========================================================
+//	SIP PUBLISH event object definition
+//
+static tsk_object_t* tsip_publish_event_ctor(tsk_object_t * self, va_list * app)
+{
+	tsip_publish_event_t *sipevent = self;
+	if(sipevent){
+		sipevent->type = va_arg(*app, tsip_publish_event_type_t);
+	}
+	return self;
+}
+
+static tsk_object_t* tsip_publish_event_dtor(tsk_object_t * self)
+{ 
+	tsip_publish_event_t *sipevent = self;
+	if(sipevent){
+		tsip_event_deinit(TSIP_EVENT(sipevent));
+	}
+	return self;
+}
+
+static int tsip_publish_event_cmp(const tsk_object_t *obj1, const tsk_object_t *obj2)
+{
+	return -1;
+}
+
+static const tsk_object_def_t tsip_publish_event_def_s = 
+{
+	sizeof(tsip_publish_event_t),
+	tsip_publish_event_ctor, 
+	tsip_publish_event_dtor,
+	tsip_publish_event_cmp, 
+};
+const tsk_object_def_t *tsip_publish_event_def_t = &tsip_publish_event_def_s;
diff --git a/tinySIP/src/api/tsip_api_register.c b/tinySIP/src/api/tsip_api_register.c
new file mode 100644
index 0000000..4d61632
--- /dev/null
+++ b/tinySIP/src/api/tsip_api_register.c
@@ -0,0 +1,166 @@
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_api_register.c
+ * @brief Public registration (REGISTER) functions.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/api/tsip_api_register.h"
+
+#include "tinysip/dialogs/tsip_dialog_layer.h"
+#include "tinysip/dialogs/tsip_dialog_register.h"
+
+#include "tsip.h"
+#include "tinysip/tsip_action.h"
+
+#include "tsk_runnable.h"
+#include "tsk_debug.h"
+
+#define TSIP_REGISTER_EVENT_CREATE( type)		tsk_object_new(tsip_register_event_def_t, type)
+
+/* Internal functions */
+extern tsip_action_t* _tsip_action_create(tsip_action_type_t type, va_list* app);
+extern int _tsip_api_common_any(const tsip_ssession_handle_t *ss, tsip_action_type_t type, va_list* app);
+
+/* internal function used to signal evant from REGISTER dialog to user app */
+int tsip_register_event_signal(tsip_register_event_type_t type, tsip_ssession_t* ss, short status_code, const char *phrase, const tsip_message_t* sipmessage)
+{
+	tsip_register_event_t* sipevent = TSIP_REGISTER_EVENT_CREATE(type);
+	tsip_event_init(TSIP_EVENT(sipevent), ss, status_code, phrase, sipmessage, tsip_event_register);
+
+	TSK_RUNNABLE_ENQUEUE_OBJECT(TSK_RUNNABLE(ss->stack), sipevent);
+
+	return 0;
+}
+
+/**@ingroup tsip_action_group
+* Sends SIP REGISTER request. If the session is already established, the same dialog will
+* be used (refresh).
+* @param ss The SIP Session managing the REGISTER dialog.
+* @param ... Any TSIP_ACTION_SET_*() macros. e.g. @ref TSIP_ACTION_SET_HEADER(). 
+* MUST always ends with @ref TSIP_ACTION_SET_NULL().
+* @retval Zero if succeed and non-zero error code otherwise.
+* @sa @ref tsip_api_register_send_unregister
+*/
+int tsip_api_register_send_register(const tsip_ssession_handle_t *ss, ...)
+{
+	const tsip_ssession_t* _ss;
+	va_list ap;
+	tsip_action_t* action;
+	tsip_dialog_t* dialog;
+	int ret = -1;
+
+	if(!(_ss = ss) || !_ss->stack){
+		TSK_DEBUG_ERROR("Invalid parameter.");
+		return ret;
+	}
+
+	/* Checks if the stack has been started */
+	if(!TSK_RUNNABLE(_ss->stack)->started){
+		TSK_DEBUG_ERROR("Stack not started.");
+		return -2;
+	}
+	
+	/* performs action */
+	va_start(ap, ss);
+	if((action = _tsip_action_create(tsip_atype_register, &ap))){
+		if(!(dialog = tsip_dialog_layer_find_by_ss(_ss->stack->layer_dialog, _ss))){
+			dialog = tsip_dialog_layer_new(_ss->stack->layer_dialog, tsip_dialog_REGISTER, _ss);
+		}
+		ret = tsip_dialog_fsm_act(dialog, action->type, tsk_null, action);
+		
+		TSK_OBJECT_SAFE_FREE(dialog);
+		TSK_OBJECT_SAFE_FREE(action);
+	}
+	va_end(ap);
+
+	return ret;
+}
+
+/**@ingroup tsip_action_group
+* Sends SIP unREGISTER request (expires=0). The session should be already established.
+* @param ss The SIP Session managing the REGISTER dialog.
+* @param ... Any TSIP_ACTION_SET_*() macros. e.g. @ref TSIP_ACTION_SET_HEADER(). 
+* MUST always ends with @ref TSIP_ACTION_SET_NULL().
+* @retval Zero if succeed and non-zero error code otherwise.
+* @sa @ref tsip_api_register_send_register
+*/
+int tsip_api_register_send_unregister(const tsip_ssession_handle_t *ss, ...)
+{
+	int ret = -1;
+	va_list ap;
+
+	va_start(ap, ss);
+	if((ret = _tsip_api_common_any(ss, tsip_atype_unregister, &ap))){
+		TSK_DEBUG_ERROR("unREGISTER() failed.");
+	}
+	va_end(ap);
+
+	return ret;
+}
+
+
+
+
+
+
+
+
+
+
+//========================================================
+//	SIP REGISTER event object definition
+//
+static tsk_object_t* tsip_register_event_ctor(tsk_object_t * self, va_list * app)
+{
+	tsip_register_event_t *sipevent = self;
+	if(sipevent){
+		sipevent->type = va_arg(*app, tsip_register_event_type_t);
+	}
+	return self;
+}
+
+static tsk_object_t* tsip_register_event_dtor(tsk_object_t * self)
+{ 
+	tsip_register_event_t *sipevent = self;
+	if(sipevent){
+		tsip_event_deinit(TSIP_EVENT(sipevent));
+	}
+	return self;
+}
+
+static int tsip_register_event_cmp(const tsk_object_t *obj1, const tsk_object_t *obj2)
+{
+	return -1;
+}
+
+static const tsk_object_def_t tsip_register_event_def_s = 
+{
+	sizeof(tsip_register_event_t),
+	tsip_register_event_ctor, 
+	tsip_register_event_dtor,
+	tsip_register_event_cmp, 
+};
+const tsk_object_def_t *tsip_register_event_def_t = &tsip_register_event_def_s;
diff --git a/tinySIP/src/api/tsip_api_subscribe.c b/tinySIP/src/api/tsip_api_subscribe.c
new file mode 100644
index 0000000..867b258
--- /dev/null
+++ b/tinySIP/src/api/tsip_api_subscribe.c
@@ -0,0 +1,160 @@
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_api_subscribe.c
+ * @brief Public subscription (SUBSCRIBE) functions.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/api/tsip_api_subscribe.h"
+
+#include "tinysip/dialogs/tsip_dialog_layer.h"
+#include "tinysip/dialogs/tsip_dialog_subscribe.h"
+
+#include "tinysip/tsip_action.h"
+#include "tsip.h"
+
+#include "tsk_runnable.h"
+#include "tsk_debug.h"
+
+#define TSIP_SUBSCRIBE_EVENT_CREATE( type)		tsk_object_new(tsip_subscribe_event_def_t, type)
+
+extern tsip_action_t* _tsip_action_create(tsip_action_type_t type, va_list* app);
+
+int tsip_subscribe_event_signal(tsip_subscribe_event_type_t type, tsip_ssession_t* ss, short status_code, const char *phrase, const tsip_message_t* sipmessage)
+{
+	tsip_subscribe_event_t* sipevent = TSIP_SUBSCRIBE_EVENT_CREATE(type);
+	tsip_event_init(TSIP_EVENT(sipevent), ss, status_code, phrase, sipmessage, tsip_event_subscribe);
+
+	TSK_RUNNABLE_ENQUEUE_OBJECT(TSK_RUNNABLE(TSIP_SSESSION(ss)->stack), sipevent);
+
+	return 0;
+}
+
+int tsip_api_subscribe_send_subscribe(const tsip_ssession_handle_t *ss, ...)
+{
+	const tsip_ssession_t* _ss;
+	va_list ap;
+	tsip_action_t* action;
+	tsip_dialog_t* dialog;
+	int ret = -1;
+
+	if(!(_ss = ss) || !_ss->stack){
+		TSK_DEBUG_ERROR("Invalid parameter.");
+		return ret;
+	}
+
+	/* Checks if the stack has been started */
+	if(!TSK_RUNNABLE(_ss->stack)->started){
+		TSK_DEBUG_ERROR("Stack not started.");
+		return -2;
+	}
+	
+	va_start(ap, ss);
+	if((action = _tsip_action_create(tsip_atype_subscribe, &ap))){
+		if(!(dialog = tsip_dialog_layer_find_by_ss(_ss->stack->layer_dialog, ss))){
+			dialog = tsip_dialog_layer_new(_ss->stack->layer_dialog, tsip_dialog_SUBSCRIBE, ss);
+		}
+		ret = tsip_dialog_fsm_act(dialog, action->type, tsk_null, action);
+		
+		tsk_object_unref(dialog);
+		TSK_OBJECT_SAFE_FREE(action);
+	}
+	va_end(ap);
+
+	return ret;
+}
+
+int tsip_api_subscribe_send_unsubscribe(const tsip_ssession_handle_t *ss, ...)
+{
+	const tsip_ssession_t* _ss;
+	va_list ap;
+	tsip_action_t* action;
+	int ret = -1;
+
+	if(!(_ss = ss) || !_ss->stack){
+		TSK_DEBUG_ERROR("Invalid parameter.");
+		return ret;
+	}
+
+	/* Checks if the stack is running */
+	if(!TSK_RUNNABLE(_ss->stack)->running){
+		TSK_DEBUG_ERROR("Stack not running.");
+		return -2;
+	}
+	
+	va_start(ap, ss);
+	if((action = _tsip_action_create(tsip_atype_unsubscribe, &ap))){
+		ret = tsip_ssession_handle(ss, action);
+		TSK_OBJECT_SAFE_FREE(action);
+	}
+	va_end(ap);
+
+	return 0;
+}
+
+
+
+
+
+
+
+
+
+
+
+//========================================================
+//	SIP SUBSCRIBE event object definition
+//
+static tsk_object_t* tsip_subscribe_event_ctor(tsk_object_t * self, va_list * app)
+{
+	tsip_subscribe_event_t *sipevent = self;
+	if(sipevent){
+		sipevent->type = va_arg(*app, tsip_subscribe_event_type_t);
+	}
+	return self;
+}
+
+static tsk_object_t* tsip_subscribe_event_dtor(tsk_object_t * self)
+{ 
+	tsip_subscribe_event_t *sipevent = self;
+	if(sipevent){
+		tsip_event_deinit(TSIP_EVENT(sipevent));
+	}
+	return self;
+}
+
+static int tsip_subscribe_event_cmp(const tsk_object_t *obj1, const tsk_object_t *obj2)
+{
+	return -1;
+}
+
+static const tsk_object_def_t tsip_subscribe_event_def_s = 
+{
+	sizeof(tsip_subscribe_event_t),
+	tsip_subscribe_event_ctor, 
+	tsip_subscribe_event_dtor,
+	tsip_subscribe_event_cmp, 
+};
+const tsk_object_def_t *tsip_subscribe_event_def_t = &tsip_subscribe_event_def_s;
diff --git a/tinySIP/src/authentication/tsip_challenge.c b/tinySIP/src/authentication/tsip_challenge.c
new file mode 100644
index 0000000..bfe39ee
--- /dev/null
+++ b/tinySIP/src/authentication/tsip_challenge.c
@@ -0,0 +1,477 @@
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_challenge.c
+ * @brief SIP authentication challenge.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/authentication/tsip_challenge.h"
+
+#include "tinysip/headers/tsip_header_Authorization.h"
+#include "tinysip/headers/tsip_header_Proxy_Authorization.h"
+
+#include "tsk_string.h"
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+#include "tsk_base64.h"
+#include "tsk_hmac.h"
+
+#include <string.h>
+
+#define TSIP_CHALLENGE_IS_DIGEST(self)	((self) ? tsk_striequals((self)->scheme, "Digest") : 0)
+#define TSIP_CHALLENGE_IS_AKAv1(self)	((self) ? tsk_striequals((self)->algorithm, "AKAv1-MD5") : 0)
+#define TSIP_CHALLENGE_IS_AKAv2(self)	((self) ? tsk_striequals((self)->algorithm, "AKAv2-MD5") : 0)
+
+#define TSIP_CHALLENGE_STACK(self)		(TSIP_STACK((self)->stack))
+#define TSIP_CHALLENGE_USERNAME(self)	(self)->username
+#define TSIP_CHALLENGE_PASSWORD(self)	TSIP_CHALLENGE_STACK(self)->identity.password
+
+
+/** Creates new challenge object. */
+tsip_challenge_t* tsip_challenge_create(tsip_stack_t* stack, tsk_bool_t isproxy, const char* scheme, const char* realm, const char* nonce, const char* opaque, const char* algorithm, const char* qop)
+{
+	return tsk_object_new(tsip_challenge_def_t, stack, isproxy,scheme, realm, nonce, opaque, algorithm, qop);
+}
+
+/** Creates new challenge object (with default values). */
+tsip_challenge_t* tsip_challenge_create_null(tsip_stack_t* stack)
+{
+	return tsip_challenge_create(stack, tsk_false, tsk_null, tsk_null, tsk_null, tsk_null, tsk_null, tsk_null);
+}
+
+
+int tsip_challenge_reset_cnonce(tsip_challenge_t *self)
+{
+	if(self){
+		if(self->qop) /* client nonce is only used if qop=auth, auth-int or both */
+		{
+#if 0
+			memcpy(self->cnonce, "ecb1d3f6931803ce7ae68099cb946594", 32);
+#else
+			tsk_istr_t istr;
+			
+			tsk_strrandom(&istr);
+			tsk_md5compute(istr, tsk_strlen(istr), &self->cnonce);
+#endif
+			self->nc = 1;
+		}
+	}
+	return -1;
+}
+
+//3GPP TS 35.205/6/7/8/9 and RFC 3310
+int tsip_challenge_get_akares(tsip_challenge_t *self, char const *password, char** result)
+{
+#define SQN_XOR_AK() (AUTN + 0)
+#define SERVER_DATA() (nonce + AKA_RAND_SIZE + AKA_AUTN_SIZE)
+
+	// § ==> XOR
+	// || ==> append
+
+	AKA_RES_T akares;
+
+	int ret = -1;
+	tsk_size_t n;
+	char *nonce = tsk_null;
+
+	AKA_XXX_DECLARE(RAND);
+	AKA_XXX_DECLARE(AK);
+	AKA_XXX_DECLARE(AMF);
+	AKA_XXX_DECLARE(CK);
+	AKA_XXX_DECLARE(IK);
+	AKA_XXX_DECLARE(K);
+	AKA_XXX_DECLARE(SQN);
+	AKA_XXX_DECLARE(MAC_A);
+	AKA_XXX_DECLARE(AUTN);
+
+	AKA_XXX_BZERO(RAND);
+	AKA_XXX_BZERO(AK);
+	AKA_XXX_BZERO(AMF);
+	AKA_XXX_BZERO(CK);
+	AKA_XXX_BZERO(IK);
+	AKA_XXX_BZERO(K);
+	AKA_XXX_BZERO(SQN);
+	AKA_XXX_BZERO(MAC_A);
+	AKA_XXX_BZERO(AUTN);
+
+	/* RFC 3310 subclause 3.2: nonce = base64(RAND || AUTN || SERV_DATA) */
+	n = tsk_base64_decode((const uint8_t*)self->nonce, tsk_strlen(self->nonce), &nonce);
+	if(n > TSK_MD5_STRING_SIZE){
+		TSK_DEBUG_ERROR("The IMS CORE returned an invalid nonce.");
+		goto bail;
+	}
+	if(n < AKA_RAND_SIZE + AKA_AUTN_SIZE){
+		TSK_DEBUG_ERROR("The nonce returned by the IMS CORE is too short to contain both [RAND] and [AUTHN]");
+		goto bail;
+	}
+	else{
+		/* Get RAND and AUTN */
+		memcpy(RAND, nonce, AKA_RAND_SIZE);
+		memcpy(AUTN, (nonce + AKA_RAND_SIZE), AKA_AUTN_SIZE);
+	}
+
+	/* Secret key */
+	memcpy(K, password, (tsk_strlen(password) > AKA_K_SIZE ? AKA_K_SIZE : tsk_strlen(password)));
+
+	/* 3GPP TS 35.205: AUTN = SQN[§AK] || AMF || MAC-A */
+	memcpy(AMF, (AUTN + AKA_SQN_SIZE), AKA_AMF_SIZE);
+	memcpy(MAC_A, (AUTN + AKA_SQN_SIZE + AKA_AMF_SIZE), AKA_MAC_A_SIZE);
+
+	/* compute OP */
+	ComputeOP(TSIP_CHALLENGE_STACK(self)->security.operator_id);
+
+	/* Checks that we hold the same AMF */
+	for(n=0; n<AKA_AMF_SIZE; n++){
+		if(AMF[n] != TSIP_CHALLENGE_STACK(self)->security.amf[n]){
+			TSK_DEBUG_ERROR("IMS-AKA error: AMF <> XAMF");
+			goto bail;
+		}
+	}
+	
+	/* Calculate CK, IK and AK */
+	f2345(K, RAND, akares, CK, IK, AK);
+
+	/* Calculate SQN from SQN_XOR_AK */
+	for(n=0; n<AKA_SQN_SIZE; n++){
+		SQN[n] = (uint8_t) (SQN_XOR_AK()[n] ^ AK[n]);
+	}
+
+	/* Calculate XMAC_A */
+	{
+		AKA_MAC_A_T XMAC_A;
+		memset(XMAC_A, '\0', sizeof(XMAC_A));
+		
+		f1(K, RAND, SQN, AMF, XMAC_A);
+		if(!tsk_strnequals(MAC_A, XMAC_A, AKA_MAC_A_SIZE)){
+			TSK_DEBUG_ERROR("IMS-AKA error: XMAC_A [%s] <> MAC_A[%s]", XMAC_A, MAC_A);
+			goto bail;
+		}
+	}
+
+	/* RFC 4169 subclause 3
+		The HTTP Digest password is derived from base64 encoded PRF(RES || IK||CK, "http-digest-akav2-password") 
+		or 
+		PRF(XRES||IK||CK, "http-digest-akav2-password") instead of (RES) or (XRES) respectively.
+		Where PRF ==> HMAC_MD5 function.
+	*/
+	if(TSIP_CHALLENGE_IS_AKAv2(self)){
+		uint8_t res_ik_ck[AKA_RES_SIZE + AKA_IK_SIZE + AKA_CK_SIZE];
+		tsk_md5digest_t md5_digest;
+
+		memcpy(res_ik_ck, akares, AKA_RES_SIZE);
+		memcpy((res_ik_ck + AKA_RES_SIZE), IK, AKA_IK_SIZE);
+		memcpy((res_ik_ck + AKA_RES_SIZE + AKA_IK_SIZE), CK, AKA_CK_SIZE);
+
+		if((ret = hmac_md5digest_compute((const uint8_t*)"http-digest-akav2-password", 26, (const char*)res_ik_ck, sizeof(res_ik_ck), md5_digest))){/* PRF(RES||IK||CK, ...) */
+			TSK_DEBUG_ERROR("hmac_md5digest_compute() failed. AKAv2 response will be invalid.");
+
+			ret = -3;
+			goto bail;
+		}
+		else{/* b64(PRF(...)) */
+			if(!tsk_base64_encode(md5_digest, sizeof(md5_digest), result)){
+				TSK_DEBUG_ERROR("tsk_base64_encode() failed. AKAv2 response will be invalid.");
+
+				ret = -4;
+				goto bail;
+			}
+		}
+	}
+	else{
+		*result = tsk_calloc(1, AKA_RES_SIZE + 1);
+		memcpy(*result, akares, AKA_RES_SIZE);
+
+		ret = 0;
+	}
+
+	/* Copy CK and IK */
+	memcpy(self->ck, CK, AKA_CK_SIZE);
+	memcpy(self->ik, IK, AKA_IK_SIZE);
+
+bail:
+	TSK_FREE(nonce);
+	return ret;
+
+#undef SQN_XOR_AK
+#undef SERVER_DATA
+}
+
+int tsip_challenge_get_response(tsip_challenge_t *self, const char* method, const char* uristring, const tsk_buffer_t* entity_body, tsk_md5string_t* response)
+{
+	if(TSIP_CHALLENGE_IS_DIGEST(self) && self->stack){
+		tsk_md5string_t ha1, ha2;
+		nonce_count_t nc;
+
+		/* ===
+			Calculate HA1 = MD5(A1) = M5(username:realm:secret)
+			In case of AKAv1-MD5 and AKAv2-MD5 the secret must be computed as per RFC 3310 + 3GPP TS 206/7/8/9.
+			The resulting AKA RES parameter is treated as a "password"/"secret" when calculating the response directive of RFC 2617.
+		*/
+		if(TSIP_CHALLENGE_IS_AKAv1(self) || TSIP_CHALLENGE_IS_AKAv2(self)){
+			char* akaresult = tsk_null;
+			tsip_challenge_get_akares(self, TSIP_CHALLENGE_STACK(self)->identity.password, &akaresult);
+			if(thttp_auth_digest_HA1(TSIP_CHALLENGE_USERNAME(self), self->realm, akaresult, &ha1)){
+				// return -1;
+			}
+			TSK_FREE(akaresult);
+		}
+		else{
+			if(!tsk_strnullORempty(self->ha1_hexstr)){
+				// use HA1 provide be the user (e.g. webrtc2sip server will need this to authenticate INVITEs when acting as b2bua)
+				memset(ha1, 0, sizeof(tsk_md5string_t));
+				memcpy(ha1, self->ha1_hexstr, (TSK_MD5_DIGEST_SIZE << 1));
+			}
+			else{
+				thttp_auth_digest_HA1(TSIP_CHALLENGE_USERNAME(self), self->realm, TSIP_CHALLENGE_STACK(self)->identity.password, &ha1);
+			}
+		}
+
+		/* ===
+			HA2 
+		*/
+		thttp_auth_digest_HA2(method,
+			uristring,
+			entity_body,
+			self->qop,
+			&ha2);
+
+		/* RESPONSE */
+		if(self->nc){
+			THTTP_NCOUNT_2_STRING(self->nc, nc);
+		}
+		thttp_auth_digest_response((const tsk_md5string_t *)&ha1, 
+			self->nonce,
+			nc,
+			self->cnonce,
+			self->qop,
+			(const tsk_md5string_t *)&ha2,
+			response);
+		
+		if(self->qop){
+			self->nc++;
+		}
+
+		return 0;
+	}
+	return -1;
+}
+
+int tsip_challenge_update(tsip_challenge_t *self, const char* scheme, const char* realm, const char* nonce, const char* opaque, const char* algorithm, const char* qop)
+{
+	if(self){
+		int noncechanged = !tsk_striequals(self->nonce, nonce);
+
+		tsk_strupdate(&self->scheme, scheme);
+		tsk_strupdate(&self->realm, realm);
+		tsk_strupdate(&self->nonce, nonce);
+		tsk_strupdate(&self->opaque, opaque);
+		tsk_strupdate(&self->algorithm, algorithm);
+		if(qop){
+			self->qop = tsk_strcontains(qop, tsk_strlen(qop), "auth-int") ? "auth-int" : 
+					(tsk_strcontains(qop, tsk_strlen(qop), "auth") ? "auth" : tsk_null);
+		}
+
+		if(noncechanged && self->qop){
+			tsip_challenge_reset_cnonce(self);
+		}
+		return 0;
+	}
+	return -1;
+}
+
+int tsip_challenge_set_cred(tsip_challenge_t *self, const char* username, const char* ha1_hexstr)
+{
+	if(!self || tsk_strlen(ha1_hexstr) != (TSK_MD5_DIGEST_SIZE << 1)){
+		TSK_DEBUG_ERROR("Invalid parameter");
+		return -1;
+	}
+	tsk_strupdate(&self->username, username);
+	tsk_strupdate(&self->ha1_hexstr, ha1_hexstr);
+	return 0;
+}
+
+tsip_header_t *tsip_challenge_create_header_authorization(tsip_challenge_t *self, const tsip_request_t *request)
+{
+	tsk_md5string_t response;
+	nonce_count_t nc;
+	char *uristring = tsk_null;
+	tsip_header_t *header = tsk_null;
+
+	if(!self || !self->stack || !request){
+		goto bail;
+	}
+
+	if(!(uristring = tsip_uri_tostring(request->line.request.uri, tsk_true, tsk_false))){
+		TSK_DEBUG_ERROR("Failed to parse URI: %s", uristring);
+		goto bail;
+	}
+
+	/* We compute the nc here because @ref tsip_challenge_get_response function will increment it's value. */
+	if(self->nc){
+		THTTP_NCOUNT_2_STRING(self->nc, nc);
+	}
+
+	/* entity_body ==> request-content */
+	if(tsip_challenge_get_response(self, request->line.request.method, uristring, request->Content, &response)){
+		goto bail;
+	}
+	
+
+#define TSIP_AUTH_COPY_VALUES(hdr)															\
+		hdr->username = tsk_strdup(TSIP_CHALLENGE_USERNAME(self));							\
+		hdr->scheme = tsk_strdup(self->scheme);												\
+		hdr->realm = tsk_strdup(self->realm);												\
+		hdr->nonce = tsk_strdup(self->nonce);												\
+		hdr->qop = tsk_strdup(self->qop);													\
+		hdr->opaque = tsk_strdup(self->opaque);												\
+		hdr->algorithm = self->algorithm ? tsk_strdup(self->algorithm) : tsk_strdup("MD5");	\
+		hdr->cnonce = self->nc? tsk_strdup(self->cnonce) : tsk_null;						\
+		hdr->uri = tsk_strdup(uristring);													\
+		hdr->nc = self->nc? tsk_strdup(nc) : 0;												\
+		hdr->response = tsk_strdup(response);												\
+
+	if(self->isproxy){
+		tsip_header_Proxy_Authorization_t *proxy_auth = tsip_header_Proxy_Authorization_create();
+		TSIP_AUTH_COPY_VALUES(proxy_auth);
+		header = TSIP_HEADER(proxy_auth);
+	}
+	else{
+		tsip_header_Authorization_t *auth = tsip_header_Authorization_create();
+		TSIP_AUTH_COPY_VALUES(auth);
+		header = TSIP_HEADER(auth);
+	}
+
+bail:
+	TSK_FREE(uristring);
+
+	return header;
+
+#undef TSIP_AUTH_COPY_VALUES
+}
+
+tsip_header_t *tsip_challenge_create_empty_header_authorization(const char* username, const char* realm, const char* uristring)
+{
+	tsip_header_Authorization_t *header = tsip_header_Authorization_create();
+
+	if(header){
+		header->scheme = tsk_strdup("Digest");
+		header->username = tsk_strdup(username);
+		header->realm = tsk_strdup(realm);
+		header->nonce = tsk_strdup("");
+		header->response = tsk_strdup("");
+		header->uri = tsk_strdup(uristring);
+	}
+
+	return TSIP_HEADER(header);
+}
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+//========================================================
+//	SIP challenge object definition
+//
+
+/**@ingroup tsip_challenge_group
+*/
+static tsk_object_t* tsip_challenge_ctor(tsk_object_t *self, va_list * app)
+{
+	tsip_challenge_t *challenge = self;
+	if(challenge){
+		const char* qop;
+
+		challenge->stack = va_arg(*app, const tsip_stack_handle_t *);
+		challenge->isproxy = va_arg(*app, tsk_bool_t);
+		challenge->username = tsk_strdup(((const struct tsip_stack_s*)challenge->stack)->identity.impi);
+		challenge->scheme = tsk_strdup(va_arg(*app, const char*));
+		challenge->realm = tsk_strdup(va_arg(*app, const char*));
+		challenge->nonce = tsk_strdup(va_arg(*app, const char*));
+		challenge->opaque = tsk_strdup(va_arg(*app, const char*));
+		challenge->algorithm = tsk_strdup(va_arg(*app, const char*));
+		qop = va_arg(*app, const char*);
+		if(qop){
+			challenge->qop = tsk_strcontains(qop, tsk_strlen(qop), "auth-int") ? "auth-int" : 
+					(tsk_strcontains(qop, tsk_strlen(qop), "auth") ? "auth" : tsk_null);
+		}
+		
+		if(challenge->qop){
+			tsip_challenge_reset_cnonce(challenge);
+		}
+	}
+	else TSK_DEBUG_ERROR("Failed to create new sip challenge object.");
+	
+	return self;
+}
+
+/**@ingroup tsip_challenge_group
+*/
+static tsk_object_t* tsip_challenge_dtor(tsk_object_t *self)
+{
+	tsip_challenge_t *challenge = self;
+	if(challenge){
+		TSK_FREE(challenge->username);
+		TSK_FREE(challenge->scheme);
+		TSK_FREE(challenge->realm);
+		TSK_FREE(challenge->nonce);
+		TSK_FREE(challenge->opaque);
+		TSK_FREE(challenge->algorithm);
+		TSK_FREE(challenge->ha1_hexstr);
+	}
+	else{
+		TSK_DEBUG_ERROR("Null SIP challenge object.");
+	}
+
+	return self;
+}
+
+static const tsk_object_def_t tsip_challenge_def_s = 
+{
+	sizeof(tsip_challenge_t),
+	tsip_challenge_ctor,
+	tsip_challenge_dtor,
+	tsk_null
+};
+const tsk_object_def_t *tsip_challenge_def_t = &tsip_challenge_def_s;
diff --git a/tinySIP/src/authentication/tsip_milenage.c b/tinySIP/src/authentication/tsip_milenage.c
new file mode 100644
index 0000000..3fd19e2
--- /dev/null
+++ b/tinySIP/src/authentication/tsip_milenage.c
@@ -0,0 +1,350 @@
+/*
+* Partial Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_milenage.c
+* @brief 3GPP authentication and key agreement functions f1, f1*, f2, f3, f4, f5 and f5*.
+*
+* @section DESCRIPTION
+*
+* @sa 3G Security
+* <a href="http://www.3gpp.org/ftp/Specs/html-info/35205.htm"> 3GPP TS 35.205 </a>
+* <a href="http://www.3gpp.org/ftp/Specs/html-info/35206.htm"> 3GPP TS 35.206 </a>
+* <a href="http://www.3gpp.org/ftp/Specs/html-info/35207.htm"> 3GPP TS 35.207 </a>
+* <a href="http://www.3gpp.org/ftp/Specs/html-info/35208.htm"> 3GPP TS 35.208 </a>
+* <a href="http://www.3gpp.org/ftp/Specs/html-info/35909.htm"> 3GPP TS 35.909 </a>
+*-------------------------------------------------------------------
+*          Example algorithms f1, f1*, f2, f3, f4, f5, f5*
+*-------------------------------------------------------------------
+*
+*  A sample implementation of the example 3GPP authentication and
+*  key agreement functions f1, f1*, f2, f3, f4, f5 and f5*.  This is
+*  a byte-oriented implementation of the functions, and of the block
+*  cipher kernel function Rijndael.
+*
+*  This has been coded for clarity, not necessarily for efficiency.
+*
+*  The functions f2, f3, f4 and f5 share the same inputs and have 
+*  been coded together as a single function.  f1, f1* and f5* are
+*  all coded separately.
+*
+*-----------------------------------------------------------------
+*
+*/
+
+#include "tinysip/authentication/tsip_milenage.h"
+#include "tinysip/authentication/tsip_rijndael.h"
+
+/*--------- Operator Variant Algorithm Configuration Field --------*/
+
+/*------- Insert your value of OP here -------*/
+//uint8_t OP[16] = {0x63, 0xbf, 0xa5, 0x0e, 0xe6, 0x52, 0x33, 0x65,
+//             0xff, 0x14, 0xc1, 0xf4, 0x5f, 0x88, 0x73, 0x7d};
+/*------- Insert your value of OP here -------*/
+uint8_t OP[16] = {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+
+/*-------------------------------------------------------------------
+*                            Algorithm f1
+*-------------------------------------------------------------------
+*
+*  Computes network authentication code MAC-A from key K, random
+*  challenge RAND, sequence number SQN and authentication management
+*  field AMF.
+*
+*-----------------------------------------------------------------*/
+
+void f1    ( uint8_t k[16], uint8_t rand[16], uint8_t sqn[6], uint8_t amf[2], 
+			uint8_t mac_a[8] )
+{
+	uint8_t op_c[16];
+	uint8_t temp[16];
+	uint8_t in1[16];
+	uint8_t out1[16];
+	uint8_t rijndaelInput[16];
+	uint8_t i;
+
+	RijndaelKeySchedule( k );
+
+	ComputeOPc( op_c );
+
+	for (i=0; i<16; i++){
+		rijndaelInput[i] = rand[i] ^ op_c[i];
+	}
+	RijndaelEncrypt( rijndaelInput, temp );
+
+	for (i=0; i<6; i++){
+		in1[i]    = sqn[i];
+		in1[i+8]  = sqn[i];
+	}
+
+	for (i=0; i<2; i++){
+		in1[i+6]  = amf[i];
+		in1[i+14] = amf[i];
+	}
+
+	/* XOR op_c and in1, rotate by r1=64, and XOR *
+	* on the constant c1 (which is all zeroes)   */
+
+	for (i=0; i<16; i++){
+		rijndaelInput[(i+8) % 16] = in1[i] ^ op_c[i];
+	}
+
+	/* XOR on the value temp computed before */
+
+	for (i=0; i<16; i++){
+		rijndaelInput[i] ^= temp[i];
+	}
+
+	RijndaelEncrypt( rijndaelInput, out1 );
+	for (i=0; i<16; i++){
+		out1[i] ^= op_c[i];
+	}
+
+	for (i=0; i<8; i++){
+		mac_a[i] = out1[i];
+	}
+
+	return;
+} /* end of function f1 */
+
+
+
+/*-------------------------------------------------------------------
+*                            Algorithms f2-f5
+*-------------------------------------------------------------------
+*
+*  Takes key K and random challenge RAND, and returns response RES,
+*  confidentiality key CK, integrity key IK and anonymity key AK.
+*
+*-----------------------------------------------------------------*/
+
+void f2345 ( uint8_t k[16], uint8_t rand[16],
+			uint8_t res[8], uint8_t ck[16], uint8_t ik[16], uint8_t ak[6] )
+{
+	uint8_t op_c[16];
+	uint8_t temp[16];
+	uint8_t out[16];
+	uint8_t rijndaelInput[16];
+	uint8_t i;
+
+	RijndaelKeySchedule( k );
+
+	ComputeOPc( op_c );
+
+	for (i=0; i<16; i++){
+		rijndaelInput[i] = rand[i] ^ op_c[i];
+	}
+	RijndaelEncrypt( rijndaelInput, temp );
+
+	/* To obtain output block OUT2: XOR OPc and TEMP,    *
+	* rotate by r2=0, and XOR on the constant c2 (which *
+	* is all zeroes except that the last bit is 1).     */
+
+	for (i=0; i<16; i++){
+		rijndaelInput[i] = temp[i] ^ op_c[i];
+	}
+	rijndaelInput[15] ^= 1;
+
+	RijndaelEncrypt( rijndaelInput, out );
+	for (i=0; i<16; i++){
+		out[i] ^= op_c[i];
+	}
+
+	for (i=0; i<8; i++){
+		res[i] = out[i+8];
+	}
+	for (i=0; i<6; i++){
+		ak[i]  = out[i];
+	}
+
+	/* To obtain output block OUT3: XOR OPc and TEMP,        *
+	* rotate by r3=32, and XOR on the constant c3 (which    *
+	* is all zeroes except that the next to last bit is 1). */
+
+	for (i=0; i<16; i++){
+		rijndaelInput[(i+12) % 16] = temp[i] ^ op_c[i];
+	}
+	rijndaelInput[15] ^= 2;
+
+	RijndaelEncrypt( rijndaelInput, out );
+	for (i=0; i<16; i++){
+		out[i] ^= op_c[i];
+	}
+
+	for (i=0; i<16; i++){
+		ck[i] = out[i];
+	}
+
+	/* To obtain output block OUT4: XOR OPc and TEMP,         *
+	* rotate by r4=64, and XOR on the constant c4 (which     *
+	* is all zeroes except that the 2nd from last bit is 1). */
+
+	for (i=0; i<16; i++){
+		rijndaelInput[(i+8) % 16] = temp[i] ^ op_c[i];
+	}
+	rijndaelInput[15] ^= 4;
+
+	RijndaelEncrypt( rijndaelInput, out );
+	for (i=0; i<16; i++){
+		out[i] ^= op_c[i];
+	}
+
+	for (i=0; i<16; i++){
+		ik[i] = out[i];
+	}
+
+	return;
+} /* end of function f2345 */
+
+
+/*-------------------------------------------------------------------
+*                            Algorithm f1*
+*-------------------------------------------------------------------
+*
+*  Computes resynch authentication code MAC-S from key K, random
+*  challenge RAND, sequence number SQN and authentication management
+*  field AMF.
+*
+*-----------------------------------------------------------------*/
+
+void f1star( uint8_t k[16], uint8_t rand[16], uint8_t sqn[6], uint8_t amf[2], 
+			uint8_t mac_s[8] )
+{
+	uint8_t op_c[16];
+	uint8_t temp[16];
+	uint8_t in1[16];
+	uint8_t out1[16];
+	uint8_t rijndaelInput[16];
+	uint8_t i;
+
+	RijndaelKeySchedule( k );
+
+	ComputeOPc( op_c );
+
+	for (i=0; i<16; i++){
+		rijndaelInput[i] = rand[i] ^ op_c[i];
+	}
+	RijndaelEncrypt( rijndaelInput, temp );
+
+	for (i=0; i<6; i++){
+		in1[i]    = sqn[i];
+		in1[i+8]  = sqn[i];
+	}
+	for (i=0; i<2; i++){
+		in1[i+6]  = amf[i];
+		in1[i+14] = amf[i];
+	}
+
+	/* XOR op_c and in1, rotate by r1=64, and XOR *
+	* on the constant c1 (which is all zeroes)   */
+
+	for (i=0; i<16; i++){
+		rijndaelInput[(i+8) % 16] = in1[i] ^ op_c[i];
+	}
+
+	/* XOR on the value temp computed before */
+
+	for (i=0; i<16; i++){
+		rijndaelInput[i] ^= temp[i];
+	}
+
+	RijndaelEncrypt( rijndaelInput, out1 );
+	for (i=0; i<16; i++){
+		out1[i] ^= op_c[i];
+	}
+
+	for (i=0; i<8; i++){
+		mac_s[i] = out1[i+8];
+	}
+
+	return;
+} /* end of function f1star */
+
+
+/*-------------------------------------------------------------------
+*                            Algorithm f5*
+*-------------------------------------------------------------------
+*
+*  Takes key K and random challenge RAND, and returns resynch
+*  anonymity key AK.
+*
+*-----------------------------------------------------------------*/
+
+void f5star( uint8_t k[16], uint8_t rand[16],
+			uint8_t ak[6] )
+{
+	uint8_t op_c[16];
+	uint8_t temp[16];
+	uint8_t out[16];
+	uint8_t rijndaelInput[16];
+	uint8_t i;
+
+	RijndaelKeySchedule( k );
+
+	ComputeOPc( op_c );
+
+	for (i=0; i<16; i++)
+		rijndaelInput[i] = rand[i] ^ op_c[i];
+	RijndaelEncrypt( rijndaelInput, temp );
+
+	/* To obtain output block OUT5: XOR OPc and TEMP,         *
+	* rotate by r5=96, and XOR on the constant c5 (which     *
+	* is all zeroes except that the 3rd from last bit is 1). */
+
+	for (i=0; i<16; i++)
+		rijndaelInput[(i+4) % 16] = temp[i] ^ op_c[i];
+	rijndaelInput[15] ^= 8;
+
+	RijndaelEncrypt( rijndaelInput, out );
+	for (i=0; i<16; i++)
+		out[i] ^= op_c[i];
+
+	for (i=0; i<6; i++)
+		ak[i] = out[i];
+
+	return;
+} /* end of function f5star */
+
+
+/*-------------------------------------------------------------------
+*  Function to compute OPc from OP and K.  Assumes key schedule has
+already been performed.
+*-----------------------------------------------------------------*/
+
+void ComputeOPc( uint8_t op_c[16] )
+{
+	uint8_t i;
+
+	RijndaelEncrypt( OP, op_c );
+	for (i=0; i<16; i++){
+		op_c[i] ^= OP[i];
+	}
+
+	return;
+} /* end of function ComputeOPc */
+
+void ComputeOP( uint8_t op[16] ){
+	int i;
+	for(i=0;i<16;i++){
+		OP[i]=op[i];
+	}
+}
diff --git a/tinySIP/src/authentication/tsip_rijndael.c b/tinySIP/src/authentication/tsip_rijndael.c
new file mode 100644
index 0000000..ddcd89f
--- /dev/null
+++ b/tinySIP/src/authentication/tsip_rijndael.c
@@ -0,0 +1,480 @@
+/*
+* Partial Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_rijndael.c
+ * @brief Rijndael Implementation.
+ *
+
+ * @section DESCRIPTION
+ *
+ * @sa 3G Security
+ * <a href="http://www.3gpp.org/ftp/Specs/html-info/35205.htm"> 3GPP TS 35.205 </a>
+ * <a href="http://www.3gpp.org/ftp/Specs/html-info/35206.htm"> 3GPP TS 35.206 </a>
+ * <a href="http://www.3gpp.org/ftp/Specs/html-info/35207.htm"> 3GPP TS 35.208 </a>
+ * <a href="http://www.3gpp.org/ftp/Specs/html-info/35208.htm"> 3GPP TS 35.208 </a>
+ * <a href="http://www.3gpp.org/ftp/Specs/html-info/35909.htm"> 3GPP TS 35.909 </a>
+ *-------------------------------------------------------------------
+ *                      Rijndael Implementation
+ *-------------------------------------------------------------------
+ *
+ *  A sample 32-bit orientated implementation of Rijndael, the
+ *  suggested kernel for the example 3GPP authentication and key
+ *  agreement functions.
+ *
+ *  This implementation draws on the description in section 5.2 of
+ *  the AES proposal and also on the implementation by
+ *  Dr B. R. Gladman <brg@gladman.uk.net> 9th October 2000.
+ *  It uses a number of large (4k) lookup tables to implement the
+ *  algorithm in an efficient manner.
+ *
+ *  Note: in this implementation the State is stored in four 32-bit
+ *  words, one per column of the State, with the top byte of the
+ *  column being the _least_ significant byte of the word.
+ *
+ *-----------------------------------------------------------------
+ *
+ */
+#include "tinysip/authentication/tsip_rijndael.h"
+
+#include "tnet_endianness.h"
+
+/* Circular byte rotates of 32 bit values */
+
+#define rot1(x) ((x <<  8) | (x >> 24))
+#define rot2(x) ((x << 16) | (x >> 16))
+#define rot3(x) ((x << 24) | (x >>  8))
+
+/* Extract a byte from a 32-bit uint32_t */
+
+#define byte0(x)    ((uint8_t)(x))
+#define byte1(x)    ((uint8_t)(x >>  8))
+#define byte2(x)    ((uint8_t)(x >> 16))
+#define byte3(x)    ((uint8_t)(x >> 24))
+
+
+/* Put or get a 32 bit uint32_t (v) in machine order from a byte	*
+ * address in (x)                                                   */
+
+#if defined(_MSC_VER)
+#	define __INLINE	__forceinline
+#elif defined(__GNUC__) && !defined(__APPLE__)
+#	define __INLINE	__inline
+#else
+#	define __INLINE	
+#endif
+
+__INLINE uint32_t byte_swap(uint32_t x){
+    return rot1(x) & 0x00ff00ff | rot3(x) & 0xff00ff00;
+}
+
+__INLINE uint32_t u32_in(const uint8_t x[]){
+	if(tnet_is_BE()){
+		return byte_swap(*(uint32_t*)x);
+	}
+	else{
+		return (*(uint32_t*)(x));
+	}
+}
+
+__INLINE void u32_out(uint8_t x[], const uint32_t v){
+	if(tnet_is_BE()){
+		*(uint32_t*)x = byte_swap(v);
+	}
+	else{
+		(*(uint32_t*)(x) = v);
+	}
+}
+
+/*--------------- The lookup tables ----------------------------*/
+
+static uint32_t rnd_con[10] = 
+{ 
+ 0x01, 0x02, 0x04, 0x08, 0x10, 0x20, 0x40, 0x80, 0x1B, 0x36
+};
+
+static uint32_t ft_tab[4][256] = 
+{
+ {
+ 0xA56363C6,0x847C7CF8,0x997777EE,0x8D7B7BF6,0x0DF2F2FF,0xBD6B6BD6,0xB16F6FDE,0x54C5C591,
+ 0x50303060,0x03010102,0xA96767CE,0x7D2B2B56,0x19FEFEE7,0x62D7D7B5,0xE6ABAB4D,0x9A7676EC,
+ 0x45CACA8F,0x9D82821F,0x40C9C989,0x877D7DFA,0x15FAFAEF,0xEB5959B2,0xC947478E,0x0BF0F0FB,
+ 0xECADAD41,0x67D4D4B3,0xFDA2A25F,0xEAAFAF45,0xBF9C9C23,0xF7A4A453,0x967272E4,0x5BC0C09B,
+ 0xC2B7B775,0x1CFDFDE1,0xAE93933D,0x6A26264C,0x5A36366C,0x413F3F7E,0x02F7F7F5,0x4FCCCC83,
+ 0x5C343468,0xF4A5A551,0x34E5E5D1,0x08F1F1F9,0x937171E2,0x73D8D8AB,0x53313162,0x3F15152A,
+ 0x0C040408,0x52C7C795,0x65232346,0x5EC3C39D,0x28181830,0xA1969637,0x0F05050A,0xB59A9A2F,
+ 0x0907070E,0x36121224,0x9B80801B,0x3DE2E2DF,0x26EBEBCD,0x6927274E,0xCDB2B27F,0x9F7575EA,
+ 0x1B090912,0x9E83831D,0x742C2C58,0x2E1A1A34,0x2D1B1B36,0xB26E6EDC,0xEE5A5AB4,0xFBA0A05B,
+ 0xF65252A4,0x4D3B3B76,0x61D6D6B7,0xCEB3B37D,0x7B292952,0x3EE3E3DD,0x712F2F5E,0x97848413,
+ 0xF55353A6,0x68D1D1B9,0000000000,0x2CEDEDC1,0x60202040,0x1FFCFCE3,0xC8B1B179,0xED5B5BB6,
+ 0xBE6A6AD4,0x46CBCB8D,0xD9BEBE67,0x4B393972,0xDE4A4A94,0xD44C4C98,0xE85858B0,0x4ACFCF85,
+ 0x6BD0D0BB,0x2AEFEFC5,0xE5AAAA4F,0x16FBFBED,0xC5434386,0xD74D4D9A,0x55333366,0x94858511,
+ 0xCF45458A,0x10F9F9E9,0x06020204,0x817F7FFE,0xF05050A0,0x443C3C78,0xBA9F9F25,0xE3A8A84B,
+ 0xF35151A2,0xFEA3A35D,0xC0404080,0x8A8F8F05,0xAD92923F,0xBC9D9D21,0x48383870,0x04F5F5F1,
+ 0xDFBCBC63,0xC1B6B677,0x75DADAAF,0x63212142,0x30101020,0x1AFFFFE5,0x0EF3F3FD,0x6DD2D2BF,
+ 0x4CCDCD81,0x140C0C18,0x35131326,0x2FECECC3,0xE15F5FBE,0xA2979735,0xCC444488,0x3917172E,
+ 0x57C4C493,0xF2A7A755,0x827E7EFC,0x473D3D7A,0xAC6464C8,0xE75D5DBA,0x2B191932,0x957373E6,
+ 0xA06060C0,0x98818119,0xD14F4F9E,0x7FDCDCA3,0x66222244,0x7E2A2A54,0xAB90903B,0x8388880B,
+ 0xCA46468C,0x29EEEEC7,0xD3B8B86B,0x3C141428,0x79DEDEA7,0xE25E5EBC,0x1D0B0B16,0x76DBDBAD,
+ 0x3BE0E0DB,0x56323264,0x4E3A3A74,0x1E0A0A14,0xDB494992,0x0A06060C,0x6C242448,0xE45C5CB8,
+ 0x5DC2C29F,0x6ED3D3BD,0xEFACAC43,0xA66262C4,0xA8919139,0xA4959531,0x37E4E4D3,0x8B7979F2,
+ 0x32E7E7D5,0x43C8C88B,0x5937376E,0xB76D6DDA,0x8C8D8D01,0x64D5D5B1,0xD24E4E9C,0xE0A9A949,
+ 0xB46C6CD8,0xFA5656AC,0x07F4F4F3,0x25EAEACF,0xAF6565CA,0x8E7A7AF4,0xE9AEAE47,0x18080810,
+ 0xD5BABA6F,0x887878F0,0x6F25254A,0x722E2E5C,0x241C1C38,0xF1A6A657,0xC7B4B473,0x51C6C697,
+ 0x23E8E8CB,0x7CDDDDA1,0x9C7474E8,0x211F1F3E,0xDD4B4B96,0xDCBDBD61,0x868B8B0D,0x858A8A0F,
+ 0x907070E0,0x423E3E7C,0xC4B5B571,0xAA6666CC,0xD8484890,0x05030306,0x01F6F6F7,0x120E0E1C,
+ 0xA36161C2,0x5F35356A,0xF95757AE,0xD0B9B969,0x91868617,0x58C1C199,0x271D1D3A,0xB99E9E27,
+ 0x38E1E1D9,0x13F8F8EB,0xB398982B,0x33111122,0xBB6969D2,0x70D9D9A9,0x898E8E07,0xA7949433,
+ 0xB69B9B2D,0x221E1E3C,0x92878715,0x20E9E9C9,0x49CECE87,0xFF5555AA,0x78282850,0x7ADFDFA5,
+ 0x8F8C8C03,0xF8A1A159,0x80898909,0x170D0D1A,0xDABFBF65,0x31E6E6D7,0xC6424284,0xB86868D0,
+ 0xC3414182,0xB0999929,0x772D2D5A,0x110F0F1E,0xCBB0B07B,0xFC5454A8,0xD6BBBB6D,0x3A16162C 
+ },
+ {
+ 0x6363C6A5,0x7C7CF884,0x7777EE99,0x7B7BF68D,0xF2F2FF0D,0x6B6BD6BD,0x6F6FDEB1,0xC5C59154,
+ 0x30306050,0x01010203,0x6767CEA9,0x2B2B567D,0xFEFEE719,0xD7D7B562,0xABAB4DE6,0x7676EC9A,
+ 0xCACA8F45,0x82821F9D,0xC9C98940,0x7D7DFA87,0xFAFAEF15,0x5959B2EB,0x47478EC9,0xF0F0FB0B,
+ 0xADAD41EC,0xD4D4B367,0xA2A25FFD,0xAFAF45EA,0x9C9C23BF,0xA4A453F7,0x7272E496,0xC0C09B5B,
+ 0xB7B775C2,0xFDFDE11C,0x93933DAE,0x26264C6A,0x36366C5A,0x3F3F7E41,0xF7F7F502,0xCCCC834F,
+ 0x3434685C,0xA5A551F4,0xE5E5D134,0xF1F1F908,0x7171E293,0xD8D8AB73,0x31316253,0x15152A3F,
+ 0x0404080C,0xC7C79552,0x23234665,0xC3C39D5E,0x18183028,0x969637A1,0x05050A0F,0x9A9A2FB5,
+ 0x07070E09,0x12122436,0x80801B9B,0xE2E2DF3D,0xEBEBCD26,0x27274E69,0xB2B27FCD,0x7575EA9F,
+ 0x0909121B,0x83831D9E,0x2C2C5874,0x1A1A342E,0x1B1B362D,0x6E6EDCB2,0x5A5AB4EE,0xA0A05BFB,
+ 0x5252A4F6,0x3B3B764D,0xD6D6B761,0xB3B37DCE,0x2929527B,0xE3E3DD3E,0x2F2F5E71,0x84841397,
+ 0x5353A6F5,0xD1D1B968,0000000000,0xEDEDC12C,0x20204060,0xFCFCE31F,0xB1B179C8,0x5B5BB6ED,
+ 0x6A6AD4BE,0xCBCB8D46,0xBEBE67D9,0x3939724B,0x4A4A94DE,0x4C4C98D4,0x5858B0E8,0xCFCF854A,
+ 0xD0D0BB6B,0xEFEFC52A,0xAAAA4FE5,0xFBFBED16,0x434386C5,0x4D4D9AD7,0x33336655,0x85851194,
+ 0x45458ACF,0xF9F9E910,0x02020406,0x7F7FFE81,0x5050A0F0,0x3C3C7844,0x9F9F25BA,0xA8A84BE3,
+ 0x5151A2F3,0xA3A35DFE,0x404080C0,0x8F8F058A,0x92923FAD,0x9D9D21BC,0x38387048,0xF5F5F104,
+ 0xBCBC63DF,0xB6B677C1,0xDADAAF75,0x21214263,0x10102030,0xFFFFE51A,0xF3F3FD0E,0xD2D2BF6D,
+ 0xCDCD814C,0x0C0C1814,0x13132635,0xECECC32F,0x5F5FBEE1,0x979735A2,0x444488CC,0x17172E39,
+ 0xC4C49357,0xA7A755F2,0x7E7EFC82,0x3D3D7A47,0x6464C8AC,0x5D5DBAE7,0x1919322B,0x7373E695,
+ 0x6060C0A0,0x81811998,0x4F4F9ED1,0xDCDCA37F,0x22224466,0x2A2A547E,0x90903BAB,0x88880B83,
+ 0x46468CCA,0xEEEEC729,0xB8B86BD3,0x1414283C,0xDEDEA779,0x5E5EBCE2,0x0B0B161D,0xDBDBAD76,
+ 0xE0E0DB3B,0x32326456,0x3A3A744E,0x0A0A141E,0x494992DB,0x06060C0A,0x2424486C,0x5C5CB8E4,
+ 0xC2C29F5D,0xD3D3BD6E,0xACAC43EF,0x6262C4A6,0x919139A8,0x959531A4,0xE4E4D337,0x7979F28B,
+ 0xE7E7D532,0xC8C88B43,0x37376E59,0x6D6DDAB7,0x8D8D018C,0xD5D5B164,0x4E4E9CD2,0xA9A949E0,
+ 0x6C6CD8B4,0x5656ACFA,0xF4F4F307,0xEAEACF25,0x6565CAAF,0x7A7AF48E,0xAEAE47E9,0x08081018,
+ 0xBABA6FD5,0x7878F088,0x25254A6F,0x2E2E5C72,0x1C1C3824,0xA6A657F1,0xB4B473C7,0xC6C69751,
+ 0xE8E8CB23,0xDDDDA17C,0x7474E89C,0x1F1F3E21,0x4B4B96DD,0xBDBD61DC,0x8B8B0D86,0x8A8A0F85,
+ 0x7070E090,0x3E3E7C42,0xB5B571C4,0x6666CCAA,0x484890D8,0x03030605,0xF6F6F701,0x0E0E1C12,
+ 0x6161C2A3,0x35356A5F,0x5757AEF9,0xB9B969D0,0x86861791,0xC1C19958,0x1D1D3A27,0x9E9E27B9,
+ 0xE1E1D938,0xF8F8EB13,0x98982BB3,0x11112233,0x6969D2BB,0xD9D9A970,0x8E8E0789,0x949433A7,
+ 0x9B9B2DB6,0x1E1E3C22,0x87871592,0xE9E9C920,0xCECE8749,0x5555AAFF,0x28285078,0xDFDFA57A,
+ 0x8C8C038F,0xA1A159F8,0x89890980,0x0D0D1A17,0xBFBF65DA,0xE6E6D731,0x424284C6,0x6868D0B8,
+ 0x414182C3,0x999929B0,0x2D2D5A77,0x0F0F1E11,0xB0B07BCB,0x5454A8FC,0xBBBB6DD6,0x16162C3A 
+ },
+ {
+ 0x63C6A563,0x7CF8847C,0x77EE9977,0x7BF68D7B,0xF2FF0DF2,0x6BD6BD6B,0x6FDEB16F,0xC59154C5,
+ 0x30605030,0x01020301,0x67CEA967,0x2B567D2B,0xFEE719FE,0xD7B562D7,0xAB4DE6AB,0x76EC9A76,
+ 0xCA8F45CA,0x821F9D82,0xC98940C9,0x7DFA877D,0xFAEF15FA,0x59B2EB59,0x478EC947,0xF0FB0BF0,
+ 0xAD41ECAD,0xD4B367D4,0xA25FFDA2,0xAF45EAAF,0x9C23BF9C,0xA453F7A4,0x72E49672,0xC09B5BC0,
+ 0xB775C2B7,0xFDE11CFD,0x933DAE93,0x264C6A26,0x366C5A36,0x3F7E413F,0xF7F502F7,0xCC834FCC,
+ 0x34685C34,0xA551F4A5,0xE5D134E5,0xF1F908F1,0x71E29371,0xD8AB73D8,0x31625331,0x152A3F15,
+ 0x04080C04,0xC79552C7,0x23466523,0xC39D5EC3,0x18302818,0x9637A196,0x050A0F05,0x9A2FB59A,
+ 0x070E0907,0x12243612,0x801B9B80,0xE2DF3DE2,0xEBCD26EB,0x274E6927,0xB27FCDB2,0x75EA9F75,
+ 0x09121B09,0x831D9E83,0x2C58742C,0x1A342E1A,0x1B362D1B,0x6EDCB26E,0x5AB4EE5A,0xA05BFBA0,
+ 0x52A4F652,0x3B764D3B,0xD6B761D6,0xB37DCEB3,0x29527B29,0xE3DD3EE3,0x2F5E712F,0x84139784,
+ 0x53A6F553,0xD1B968D1,0000000000,0xEDC12CED,0x20406020,0xFCE31FFC,0xB179C8B1,0x5BB6ED5B,
+ 0x6AD4BE6A,0xCB8D46CB,0xBE67D9BE,0x39724B39,0x4A94DE4A,0x4C98D44C,0x58B0E858,0xCF854ACF,
+ 0xD0BB6BD0,0xEFC52AEF,0xAA4FE5AA,0xFBED16FB,0x4386C543,0x4D9AD74D,0x33665533,0x85119485,
+ 0x458ACF45,0xF9E910F9,0x02040602,0x7FFE817F,0x50A0F050,0x3C78443C,0x9F25BA9F,0xA84BE3A8,
+ 0x51A2F351,0xA35DFEA3,0x4080C040,0x8F058A8F,0x923FAD92,0x9D21BC9D,0x38704838,0xF5F104F5,
+ 0xBC63DFBC,0xB677C1B6,0xDAAF75DA,0x21426321,0x10203010,0xFFE51AFF,0xF3FD0EF3,0xD2BF6DD2,
+ 0xCD814CCD,0x0C18140C,0x13263513,0xECC32FEC,0x5FBEE15F,0x9735A297,0x4488CC44,0x172E3917,
+ 0xC49357C4,0xA755F2A7,0x7EFC827E,0x3D7A473D,0x64C8AC64,0x5DBAE75D,0x19322B19,0x73E69573,
+ 0x60C0A060,0x81199881,0x4F9ED14F,0xDCA37FDC,0x22446622,0x2A547E2A,0x903BAB90,0x880B8388,
+ 0x468CCA46,0xEEC729EE,0xB86BD3B8,0x14283C14,0xDEA779DE,0x5EBCE25E,0x0B161D0B,0xDBAD76DB,
+ 0xE0DB3BE0,0x32645632,0x3A744E3A,0x0A141E0A,0x4992DB49,0x060C0A06,0x24486C24,0x5CB8E45C,
+ 0xC29F5DC2,0xD3BD6ED3,0xAC43EFAC,0x62C4A662,0x9139A891,0x9531A495,0xE4D337E4,0x79F28B79,
+ 0xE7D532E7,0xC88B43C8,0x376E5937,0x6DDAB76D,0x8D018C8D,0xD5B164D5,0x4E9CD24E,0xA949E0A9,
+ 0x6CD8B46C,0x56ACFA56,0xF4F307F4,0xEACF25EA,0x65CAAF65,0x7AF48E7A,0xAE47E9AE,0x08101808,
+ 0xBA6FD5BA,0x78F08878,0x254A6F25,0x2E5C722E,0x1C38241C,0xA657F1A6,0xB473C7B4,0xC69751C6,
+ 0xE8CB23E8,0xDDA17CDD,0x74E89C74,0x1F3E211F,0x4B96DD4B,0xBD61DCBD,0x8B0D868B,0x8A0F858A,
+ 0x70E09070,0x3E7C423E,0xB571C4B5,0x66CCAA66,0x4890D848,0x03060503,0xF6F701F6,0x0E1C120E,
+ 0x61C2A361,0x356A5F35,0x57AEF957,0xB969D0B9,0x86179186,0xC19958C1,0x1D3A271D,0x9E27B99E,
+ 0xE1D938E1,0xF8EB13F8,0x982BB398,0x11223311,0x69D2BB69,0xD9A970D9,0x8E07898E,0x9433A794,
+ 0x9B2DB69B,0x1E3C221E,0x87159287,0xE9C920E9,0xCE8749CE,0x55AAFF55,0x28507828,0xDFA57ADF,
+ 0x8C038F8C,0xA159F8A1,0x89098089,0x0D1A170D,0xBF65DABF,0xE6D731E6,0x4284C642,0x68D0B868,
+ 0x4182C341,0x9929B099,0x2D5A772D,0x0F1E110F,0xB07BCBB0,0x54A8FC54,0xBB6DD6BB,0x162C3A16 
+ },
+ {
+ 0xC6A56363,0xF8847C7C,0xEE997777,0xF68D7B7B,0xFF0DF2F2,0xD6BD6B6B,0xDEB16F6F,0x9154C5C5,
+ 0x60503030,0x02030101,0xCEA96767,0x567D2B2B,0xE719FEFE,0xB562D7D7,0x4DE6ABAB,0xEC9A7676,
+ 0x8F45CACA,0x1F9D8282,0x8940C9C9,0xFA877D7D,0xEF15FAFA,0xB2EB5959,0x8EC94747,0xFB0BF0F0,
+ 0x41ECADAD,0xB367D4D4,0x5FFDA2A2,0x45EAAFAF,0x23BF9C9C,0x53F7A4A4,0xE4967272,0x9B5BC0C0,
+ 0x75C2B7B7,0xE11CFDFD,0x3DAE9393,0x4C6A2626,0x6C5A3636,0x7E413F3F,0xF502F7F7,0x834FCCCC,
+ 0x685C3434,0x51F4A5A5,0xD134E5E5,0xF908F1F1,0xE2937171,0xAB73D8D8,0x62533131,0x2A3F1515,
+ 0x080C0404,0x9552C7C7,0x46652323,0x9D5EC3C3,0x30281818,0x37A19696,0x0A0F0505,0x2FB59A9A,
+ 0x0E090707,0x24361212,0x1B9B8080,0xDF3DE2E2,0xCD26EBEB,0x4E692727,0x7FCDB2B2,0xEA9F7575,
+ 0x121B0909,0x1D9E8383,0x58742C2C,0x342E1A1A,0x362D1B1B,0xDCB26E6E,0xB4EE5A5A,0x5BFBA0A0,
+ 0xA4F65252,0x764D3B3B,0xB761D6D6,0x7DCEB3B3,0x527B2929,0xDD3EE3E3,0x5E712F2F,0x13978484,
+ 0xA6F55353,0xB968D1D1,0000000000,0xC12CEDED,0x40602020,0xE31FFCFC,0x79C8B1B1,0xB6ED5B5B,
+ 0xD4BE6A6A,0x8D46CBCB,0x67D9BEBE,0x724B3939,0x94DE4A4A,0x98D44C4C,0xB0E85858,0x854ACFCF,
+ 0xBB6BD0D0,0xC52AEFEF,0x4FE5AAAA,0xED16FBFB,0x86C54343,0x9AD74D4D,0x66553333,0x11948585,
+ 0x8ACF4545,0xE910F9F9,0x04060202,0xFE817F7F,0xA0F05050,0x78443C3C,0x25BA9F9F,0x4BE3A8A8,
+ 0xA2F35151,0x5DFEA3A3,0x80C04040,0x058A8F8F,0x3FAD9292,0x21BC9D9D,0x70483838,0xF104F5F5,
+ 0x63DFBCBC,0x77C1B6B6,0xAF75DADA,0x42632121,0x20301010,0xE51AFFFF,0xFD0EF3F3,0xBF6DD2D2,
+ 0x814CCDCD,0x18140C0C,0x26351313,0xC32FECEC,0xBEE15F5F,0x35A29797,0x88CC4444,0x2E391717,
+ 0x9357C4C4,0x55F2A7A7,0xFC827E7E,0x7A473D3D,0xC8AC6464,0xBAE75D5D,0x322B1919,0xE6957373,
+ 0xC0A06060,0x19988181,0x9ED14F4F,0xA37FDCDC,0x44662222,0x547E2A2A,0x3BAB9090,0x0B838888,
+ 0x8CCA4646,0xC729EEEE,0x6BD3B8B8,0x283C1414,0xA779DEDE,0xBCE25E5E,0x161D0B0B,0xAD76DBDB,
+ 0xDB3BE0E0,0x64563232,0x744E3A3A,0x141E0A0A,0x92DB4949,0x0C0A0606,0x486C2424,0xB8E45C5C,
+ 0x9F5DC2C2,0xBD6ED3D3,0x43EFACAC,0xC4A66262,0x39A89191,0x31A49595,0xD337E4E4,0xF28B7979,
+ 0xD532E7E7,0x8B43C8C8,0x6E593737,0xDAB76D6D,0x018C8D8D,0xB164D5D5,0x9CD24E4E,0x49E0A9A9,
+ 0xD8B46C6C,0xACFA5656,0xF307F4F4,0xCF25EAEA,0xCAAF6565,0xF48E7A7A,0x47E9AEAE,0x10180808,
+ 0x6FD5BABA,0xF0887878,0x4A6F2525,0x5C722E2E,0x38241C1C,0x57F1A6A6,0x73C7B4B4,0x9751C6C6,
+ 0xCB23E8E8,0xA17CDDDD,0xE89C7474,0x3E211F1F,0x96DD4B4B,0x61DCBDBD,0x0D868B8B,0x0F858A8A,
+ 0xE0907070,0x7C423E3E,0x71C4B5B5,0xCCAA6666,0x90D84848,0x06050303,0xF701F6F6,0x1C120E0E,
+ 0xC2A36161,0x6A5F3535,0xAEF95757,0x69D0B9B9,0x17918686,0x9958C1C1,0x3A271D1D,0x27B99E9E,
+ 0xD938E1E1,0xEB13F8F8,0x2BB39898,0x22331111,0xD2BB6969,0xA970D9D9,0x07898E8E,0x33A79494,
+ 0x2DB69B9B,0x3C221E1E,0x15928787,0xC920E9E9,0x8749CECE,0xAAFF5555,0x50782828,0xA57ADFDF,
+ 0x038F8C8C,0x59F8A1A1,0x09808989,0x1A170D0D,0x65DABFBF,0xD731E6E6,0x84C64242,0xD0B86868,
+ 0x82C34141,0x29B09999,0x5A772D2D,0x1E110F0F,0x7BCBB0B0,0xA8FC5454,0x6DD6BBBB,0x2C3A1616 
+ } 
+};
+
+static uint32_t fl_tab[4][256] = 
+{
+ {
+ 0x00000063,0x0000007C,0x00000077,0x0000007B,0x000000F2,0x0000006B,0x0000006F,0x000000C5,
+ 0x00000030,0x00000001,0x00000067,0x0000002B,0x000000FE,0x000000D7,0x000000AB,0x00000076,
+ 0x000000CA,0x00000082,0x000000C9,0x0000007D,0x000000FA,0x00000059,0x00000047,0x000000F0,
+ 0x000000AD,0x000000D4,0x000000A2,0x000000AF,0x0000009C,0x000000A4,0x00000072,0x000000C0,
+ 0x000000B7,0x000000FD,0x00000093,0x00000026,0x00000036,0x0000003F,0x000000F7,0x000000CC,
+ 0x00000034,0x000000A5,0x000000E5,0x000000F1,0x00000071,0x000000D8,0x00000031,0x00000015,
+ 0x00000004,0x000000C7,0x00000023,0x000000C3,0x00000018,0x00000096,0x00000005,0x0000009A,
+ 0x00000007,0x00000012,0x00000080,0x000000E2,0x000000EB,0x00000027,0x000000B2,0x00000075,
+ 0x00000009,0x00000083,0x0000002C,0x0000001A,0x0000001B,0x0000006E,0x0000005A,0x000000A0,
+ 0x00000052,0x0000003B,0x000000D6,0x000000B3,0x00000029,0x000000E3,0x0000002F,0x00000084,
+ 0x00000053,0x000000D1,0x00000000,0x000000ED,0x00000020,0x000000FC,0x000000B1,0x0000005B,
+ 0x0000006A,0x000000CB,0x000000BE,0x00000039,0x0000004A,0x0000004C,0x00000058,0x000000CF,
+ 0x000000D0,0x000000EF,0x000000AA,0x000000FB,0x00000043,0x0000004D,0x00000033,0x00000085,
+ 0x00000045,0x000000F9,0x00000002,0x0000007F,0x00000050,0x0000003C,0x0000009F,0x000000A8,
+ 0x00000051,0x000000A3,0x00000040,0x0000008F,0x00000092,0x0000009D,0x00000038,0x000000F5,
+ 0x000000BC,0x000000B6,0x000000DA,0x00000021,0x00000010,0x000000FF,0x000000F3,0x000000D2,
+ 0x000000CD,0x0000000C,0x00000013,0x000000EC,0x0000005F,0x00000097,0x00000044,0x00000017,
+ 0x000000C4,0x000000A7,0x0000007E,0x0000003D,0x00000064,0x0000005D,0x00000019,0x00000073,
+ 0x00000060,0x00000081,0x0000004F,0x000000DC,0x00000022,0x0000002A,0x00000090,0x00000088,
+ 0x00000046,0x000000EE,0x000000B8,0x00000014,0x000000DE,0x0000005E,0x0000000B,0x000000DB,
+ 0x000000E0,0x00000032,0x0000003A,0x0000000A,0x00000049,0x00000006,0x00000024,0x0000005C,
+ 0x000000C2,0x000000D3,0x000000AC,0x00000062,0x00000091,0x00000095,0x000000E4,0x00000079,
+ 0x000000E7,0x000000C8,0x00000037,0x0000006D,0x0000008D,0x000000D5,0x0000004E,0x000000A9,
+ 0x0000006C,0x00000056,0x000000F4,0x000000EA,0x00000065,0x0000007A,0x000000AE,0x00000008,
+ 0x000000BA,0x00000078,0x00000025,0x0000002E,0x0000001C,0x000000A6,0x000000B4,0x000000C6,
+ 0x000000E8,0x000000DD,0x00000074,0x0000001F,0x0000004B,0x000000BD,0x0000008B,0x0000008A,
+ 0x00000070,0x0000003E,0x000000B5,0x00000066,0x00000048,0x00000003,0x000000F6,0x0000000E,
+ 0x00000061,0x00000035,0x00000057,0x000000B9,0x00000086,0x000000C1,0x0000001D,0x0000009E,
+ 0x000000E1,0x000000F8,0x00000098,0x00000011,0x00000069,0x000000D9,0x0000008E,0x00000094,
+ 0x0000009B,0x0000001E,0x00000087,0x000000E9,0x000000CE,0x00000055,0x00000028,0x000000DF,
+ 0x0000008C,0x000000A1,0x00000089,0x0000000D,0x000000BF,0x000000E6,0x00000042,0x00000068,
+ 0x00000041,0x00000099,0x0000002D,0x0000000F,0x000000B0,0x00000054,0x000000BB,0x00000016 
+ },
+ {
+ 0x00006300,0x00007C00,0x00007700,0x00007B00,0x0000F200,0x00006B00,0x00006F00,0x0000C500,
+ 0x00003000,0x00000100,0x00006700,0x00002B00,0x0000FE00,0x0000D700,0x0000AB00,0x00007600,
+ 0x0000CA00,0x00008200,0x0000C900,0x00007D00,0x0000FA00,0x00005900,0x00004700,0x0000F000,
+ 0x0000AD00,0x0000D400,0x0000A200,0x0000AF00,0x00009C00,0x0000A400,0x00007200,0x0000C000,
+ 0x0000B700,0x0000FD00,0x00009300,0x00002600,0x00003600,0x00003F00,0x0000F700,0x0000CC00,
+ 0x00003400,0x0000A500,0x0000E500,0x0000F100,0x00007100,0x0000D800,0x00003100,0x00001500,
+ 0x00000400,0x0000C700,0x00002300,0x0000C300,0x00001800,0x00009600,0x00000500,0x00009A00,
+ 0x00000700,0x00001200,0x00008000,0x0000E200,0x0000EB00,0x00002700,0x0000B200,0x00007500,
+ 0x00000900,0x00008300,0x00002C00,0x00001A00,0x00001B00,0x00006E00,0x00005A00,0x0000A000,
+ 0x00005200,0x00003B00,0x0000D600,0x0000B300,0x00002900,0x0000E300,0x00002F00,0x00008400,
+ 0x00005300,0x0000D100,0000000000,0x0000ED00,0x00002000,0x0000FC00,0x0000B100,0x00005B00,
+ 0x00006A00,0x0000CB00,0x0000BE00,0x00003900,0x00004A00,0x00004C00,0x00005800,0x0000CF00,
+ 0x0000D000,0x0000EF00,0x0000AA00,0x0000FB00,0x00004300,0x00004D00,0x00003300,0x00008500,
+ 0x00004500,0x0000F900,0x00000200,0x00007F00,0x00005000,0x00003C00,0x00009F00,0x0000A800,
+ 0x00005100,0x0000A300,0x00004000,0x00008F00,0x00009200,0x00009D00,0x00003800,0x0000F500,
+ 0x0000BC00,0x0000B600,0x0000DA00,0x00002100,0x00001000,0x0000FF00,0x0000F300,0x0000D200,
+ 0x0000CD00,0x00000C00,0x00001300,0x0000EC00,0x00005F00,0x00009700,0x00004400,0x00001700,
+ 0x0000C400,0x0000A700,0x00007E00,0x00003D00,0x00006400,0x00005D00,0x00001900,0x00007300,
+ 0x00006000,0x00008100,0x00004F00,0x0000DC00,0x00002200,0x00002A00,0x00009000,0x00008800,
+ 0x00004600,0x0000EE00,0x0000B800,0x00001400,0x0000DE00,0x00005E00,0x00000B00,0x0000DB00,
+ 0x0000E000,0x00003200,0x00003A00,0x00000A00,0x00004900,0x00000600,0x00002400,0x00005C00,
+ 0x0000C200,0x0000D300,0x0000AC00,0x00006200,0x00009100,0x00009500,0x0000E400,0x00007900,
+ 0x0000E700,0x0000C800,0x00003700,0x00006D00,0x00008D00,0x0000D500,0x00004E00,0x0000A900,
+ 0x00006C00,0x00005600,0x0000F400,0x0000EA00,0x00006500,0x00007A00,0x0000AE00,0x00000800,
+ 0x0000BA00,0x00007800,0x00002500,0x00002E00,0x00001C00,0x0000A600,0x0000B400,0x0000C600,
+ 0x0000E800,0x0000DD00,0x00007400,0x00001F00,0x00004B00,0x0000BD00,0x00008B00,0x00008A00,
+ 0x00007000,0x00003E00,0x0000B500,0x00006600,0x00004800,0x00000300,0x0000F600,0x00000E00,
+ 0x00006100,0x00003500,0x00005700,0x0000B900,0x00008600,0x0000C100,0x00001D00,0x00009E00,
+ 0x0000E100,0x0000F800,0x00009800,0x00001100,0x00006900,0x0000D900,0x00008E00,0x00009400,
+ 0x00009B00,0x00001E00,0x00008700,0x0000E900,0x0000CE00,0x00005500,0x00002800,0x0000DF00,
+ 0x00008C00,0x0000A100,0x00008900,0x00000D00,0x0000BF00,0x0000E600,0x00004200,0x00006800,
+ 0x00004100,0x00009900,0x00002D00,0x00000F00,0x0000B000,0x00005400,0x0000BB00,0x00001600 
+ },
+ {
+ 0x00630000,0x007C0000,0x00770000,0x007B0000,0x00F20000,0x006B0000,0x006F0000,0x00C50000,
+ 0x00300000,0x00010000,0x00670000,0x002B0000,0x00FE0000,0x00D70000,0x00AB0000,0x00760000,
+ 0x00CA0000,0x00820000,0x00C90000,0x007D0000,0x00FA0000,0x00590000,0x00470000,0x00F00000,
+ 0x00AD0000,0x00D40000,0x00A20000,0x00AF0000,0x009C0000,0x00A40000,0x00720000,0x00C00000,
+ 0x00B70000,0x00FD0000,0x00930000,0x00260000,0x00360000,0x003F0000,0x00F70000,0x00CC0000,
+ 0x00340000,0x00A50000,0x00E50000,0x00F10000,0x00710000,0x00D80000,0x00310000,0x00150000,
+ 0x00040000,0x00C70000,0x00230000,0x00C30000,0x00180000,0x00960000,0x00050000,0x009A0000,
+ 0x00070000,0x00120000,0x00800000,0x00E20000,0x00EB0000,0x00270000,0x00B20000,0x00750000,
+ 0x00090000,0x00830000,0x002C0000,0x001A0000,0x001B0000,0x006E0000,0x005A0000,0x00A00000,
+ 0x00520000,0x003B0000,0x00D60000,0x00B30000,0x00290000,0x00E30000,0x002F0000,0x00840000,
+ 0x00530000,0x00D10000,0000000000,0x00ED0000,0x00200000,0x00FC0000,0x00B10000,0x005B0000,
+ 0x006A0000,0x00CB0000,0x00BE0000,0x00390000,0x004A0000,0x004C0000,0x00580000,0x00CF0000,
+ 0x00D00000,0x00EF0000,0x00AA0000,0x00FB0000,0x00430000,0x004D0000,0x00330000,0x00850000,
+ 0x00450000,0x00F90000,0x00020000,0x007F0000,0x00500000,0x003C0000,0x009F0000,0x00A80000,
+ 0x00510000,0x00A30000,0x00400000,0x008F0000,0x00920000,0x009D0000,0x00380000,0x00F50000,
+ 0x00BC0000,0x00B60000,0x00DA0000,0x00210000,0x00100000,0x00FF0000,0x00F30000,0x00D20000,
+ 0x00CD0000,0x000C0000,0x00130000,0x00EC0000,0x005F0000,0x00970000,0x00440000,0x00170000,
+ 0x00C40000,0x00A70000,0x007E0000,0x003D0000,0x00640000,0x005D0000,0x00190000,0x00730000,
+ 0x00600000,0x00810000,0x004F0000,0x00DC0000,0x00220000,0x002A0000,0x00900000,0x00880000,
+ 0x00460000,0x00EE0000,0x00B80000,0x00140000,0x00DE0000,0x005E0000,0x000B0000,0x00DB0000,
+ 0x00E00000,0x00320000,0x003A0000,0x000A0000,0x00490000,0x00060000,0x00240000,0x005C0000,
+ 0x00C20000,0x00D30000,0x00AC0000,0x00620000,0x00910000,0x00950000,0x00E40000,0x00790000,
+ 0x00E70000,0x00C80000,0x00370000,0x006D0000,0x008D0000,0x00D50000,0x004E0000,0x00A90000,
+ 0x006C0000,0x00560000,0x00F40000,0x00EA0000,0x00650000,0x007A0000,0x00AE0000,0x00080000,
+ 0x00BA0000,0x00780000,0x00250000,0x002E0000,0x001C0000,0x00A60000,0x00B40000,0x00C60000,
+ 0x00E80000,0x00DD0000,0x00740000,0x001F0000,0x004B0000,0x00BD0000,0x008B0000,0x008A0000,
+ 0x00700000,0x003E0000,0x00B50000,0x00660000,0x00480000,0x00030000,0x00F60000,0x000E0000,
+ 0x00610000,0x00350000,0x00570000,0x00B90000,0x00860000,0x00C10000,0x001D0000,0x009E0000,
+ 0x00E10000,0x00F80000,0x00980000,0x00110000,0x00690000,0x00D90000,0x008E0000,0x00940000,
+ 0x009B0000,0x001E0000,0x00870000,0x00E90000,0x00CE0000,0x00550000,0x00280000,0x00DF0000,
+ 0x008C0000,0x00A10000,0x00890000,0x000D0000,0x00BF0000,0x00E60000,0x00420000,0x00680000,
+ 0x00410000,0x00990000,0x002D0000,0x000F0000,0x00B00000,0x00540000,0x00BB0000,0x00160000 
+ },
+ {
+ 0x63000000,0x7C000000,0x77000000,0x7B000000,0xF2000000,0x6B000000,0x6F000000,0xC5000000,
+ 0x30000000,0x01000000,0x67000000,0x2B000000,0xFE000000,0xD7000000,0xAB000000,0x76000000,
+ 0xCA000000,0x82000000,0xC9000000,0x7D000000,0xFA000000,0x59000000,0x47000000,0xF0000000,
+ 0xAD000000,0xD4000000,0xA2000000,0xAF000000,0x9C000000,0xA4000000,0x72000000,0xC0000000,
+ 0xB7000000,0xFD000000,0x93000000,0x26000000,0x36000000,0x3F000000,0xF7000000,0xCC000000,
+ 0x34000000,0xA5000000,0xE5000000,0xF1000000,0x71000000,0xD8000000,0x31000000,0x15000000,
+ 0x04000000,0xC7000000,0x23000000,0xC3000000,0x18000000,0x96000000,0x05000000,0x9A000000,
+ 0x07000000,0x12000000,0x80000000,0xE2000000,0xEB000000,0x27000000,0xB2000000,0x75000000,
+ 0x09000000,0x83000000,0x2C000000,0x1A000000,0x1B000000,0x6E000000,0x5A000000,0xA0000000,
+ 0x52000000,0x3B000000,0xD6000000,0xB3000000,0x29000000,0xE3000000,0x2F000000,0x84000000,
+ 0x53000000,0xD1000000,0000000000,0xED000000,0x20000000,0xFC000000,0xB1000000,0x5B000000,
+ 0x6A000000,0xCB000000,0xBE000000,0x39000000,0x4A000000,0x4C000000,0x58000000,0xCF000000,
+ 0xD0000000,0xEF000000,0xAA000000,0xFB000000,0x43000000,0x4D000000,0x33000000,0x85000000,
+ 0x45000000,0xF9000000,0x02000000,0x7F000000,0x50000000,0x3C000000,0x9F000000,0xA8000000,
+ 0x51000000,0xA3000000,0x40000000,0x8F000000,0x92000000,0x9D000000,0x38000000,0xF5000000,
+ 0xBC000000,0xB6000000,0xDA000000,0x21000000,0x10000000,0xFF000000,0xF3000000,0xD2000000,
+ 0xCD000000,0x0C000000,0x13000000,0xEC000000,0x5F000000,0x97000000,0x44000000,0x17000000,
+ 0xC4000000,0xA7000000,0x7E000000,0x3D000000,0x64000000,0x5D000000,0x19000000,0x73000000,
+ 0x60000000,0x81000000,0x4F000000,0xDC000000,0x22000000,0x2A000000,0x90000000,0x88000000,
+ 0x46000000,0xEE000000,0xB8000000,0x14000000,0xDE000000,0x5E000000,0x0B000000,0xDB000000,
+ 0xE0000000,0x32000000,0x3A000000,0x0A000000,0x49000000,0x06000000,0x24000000,0x5C000000,
+ 0xC2000000,0xD3000000,0xAC000000,0x62000000,0x91000000,0x95000000,0xE4000000,0x79000000,
+ 0xE7000000,0xC8000000,0x37000000,0x6D000000,0x8D000000,0xD5000000,0x4E000000,0xA9000000,
+ 0x6C000000,0x56000000,0xF4000000,0xEA000000,0x65000000,0x7A000000,0xAE000000,0x08000000,
+ 0xBA000000,0x78000000,0x25000000,0x2E000000,0x1C000000,0xA6000000,0xB4000000,0xC6000000,
+ 0xE8000000,0xDD000000,0x74000000,0x1F000000,0x4B000000,0xBD000000,0x8B000000,0x8A000000,
+ 0x70000000,0x3E000000,0xB5000000,0x66000000,0x48000000,0x03000000,0xF6000000,0x0E000000,
+ 0x61000000,0x35000000,0x57000000,0xB9000000,0x86000000,0xC1000000,0x1D000000,0x9E000000,
+ 0xE1000000,0xF8000000,0x98000000,0x11000000,0x69000000,0xD9000000,0x8E000000,0x94000000,
+ 0x9B000000,0x1E000000,0x87000000,0xE9000000,0xCE000000,0x55000000,0x28000000,0xDF000000,
+ 0x8C000000,0xA1000000,0x89000000,0x0D000000,0xBF000000,0xE6000000,0x42000000,0x68000000,
+ 0x41000000,0x99000000,0x2D000000,0x0F000000,0xB0000000,0x54000000,0xBB000000,0x16000000 
+ } 
+};
+
+/*----------------- The workspace ------------------------------*/
+
+static uint32_t Ekey[44];	/* The expanded key */
+
+/*------ The round Function.  4 table lookups and 4 Exors ------*/
+#define f_rnd(x, n)                     \
+  ( ft_tab[0][byte0(x[n])]              \
+  ^ ft_tab[1][byte1(x[(n + 1) & 3])]    \
+  ^ ft_tab[2][byte2(x[(n + 2) & 3])]    \
+  ^ ft_tab[3][byte3(x[(n + 3) & 3])] )
+
+#define f_round(bo, bi, k)          \
+    bo[0] = f_rnd(bi, 0) ^ k[0];    \
+    bo[1] = f_rnd(bi, 1) ^ k[1];    \
+    bo[2] = f_rnd(bi, 2) ^ k[2];    \
+    bo[3] = f_rnd(bi, 3) ^ k[3];    \
+    k += 4
+
+/*--- The S Box lookup used in constructing the Key schedule ---*/
+#define ls_box(x)       \
+ (  fl_tab[0][byte0(x)] \
+  ^ fl_tab[1][byte1(x)] \
+  ^ fl_tab[2][byte2(x)] \
+  ^ fl_tab[3][byte3(x)] )
+
+/*------------ The last round function (no MixColumn) ----------*/
+#define lf_rnd(x, n)                    \
+  ( fl_tab[0][byte0(x[n])]              \
+  ^ fl_tab[1][byte1(x[(n + 1) & 3])]    \
+  ^ fl_tab[2][byte2(x[(n + 2) & 3])]    \
+  ^ fl_tab[3][byte3(x[(n + 3) & 3])] )
+
+
+/*-----------------------------------------------------------
+ * RijndaelKeySchedule
+ *   Initialise the key schedule from a supplied key
+ */
+void RijndaelKeySchedule(uint8_t key[16])
+{
+    uint32_t  t;
+    uint32_t  *ek=Ekey,	    /* pointer to the expanded key   */
+         *rc=rnd_con;   /* pointer to the round constant */
+
+    Ekey[0] = u32_in(key     );
+    Ekey[1] = u32_in(key +  4);
+    Ekey[2] = u32_in(key +  8);
+    Ekey[3] = u32_in(key + 12);
+
+	while(ek < Ekey + 40)
+    {
+		t = rot3(ek[3]);
+        ek[4] = ek[0] ^ ls_box(t) ^ *rc++;
+        ek[5] = ek[1] ^ ek[4];
+        ek[6] = ek[2] ^ ek[5];
+        ek[7] = ek[3] ^ ek[6];
+        ek += 4;
+    }
+}
+
+/*-----------------------------------------------------------
+ * RijndaelEncrypt
+ *   Encrypt an input block
+ */
+void RijndaelEncrypt(uint8_t in[16], uint8_t out[16])
+{
+    uint32_t    b0[4], b1[4], *kp = Ekey;
+
+    b0[0] = u32_in(in     ) ^ *kp++;
+    b0[1] = u32_in(in +  4) ^ *kp++;
+    b0[2] = u32_in(in +  8) ^ *kp++;
+    b0[3] = u32_in(in + 12) ^ *kp++;
+
+    f_round(b1, b0, kp); 
+    f_round(b0, b1, kp);
+    f_round(b1, b0, kp); 
+    f_round(b0, b1, kp);
+    f_round(b1, b0, kp); 
+    f_round(b0, b1, kp);
+    f_round(b1, b0, kp); 
+    f_round(b0, b1, kp);
+    f_round(b1, b0, kp); 
+
+    u32_out(out,      lf_rnd(b1, 0) ^ kp[0]); 
+    u32_out(out +  4, lf_rnd(b1, 1) ^ kp[1]);
+    u32_out(out +  8, lf_rnd(b1, 2) ^ kp[2]); 
+    u32_out(out + 12, lf_rnd(b1, 3) ^ kp[3]);
+}
diff --git a/tinySIP/src/dialogs/tsip_dialog.c b/tinySIP/src/dialogs/tsip_dialog.c
new file mode 100644
index 0000000..13dcdf4
--- /dev/null
+++ b/tinySIP/src/dialogs/tsip_dialog.c
@@ -0,0 +1,1354 @@
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_dialog.c
+ * @brief SIP dialog base class as per RFC 3261 subclause 17.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/dialogs/tsip_dialog.h"
+
+#include "tinysip/dialogs/tsip_dialog_layer.h"
+#include "tinysip/transactions/tsip_transac_layer.h"
+#include "tinysip/transports/tsip_transport_layer.h"
+
+#include "tinysip/transactions/tsip_transac_nict.h"
+
+#include "tinysip/parsers/tsip_parser_uri.h"
+
+#include "tinysip/headers/tsip_header_Authorization.h"
+#include "tinysip/headers/tsip_header_Contact.h"
+#include "tinysip/headers/tsip_header_Dummy.h"
+#include "tinysip/headers/tsip_header_Expires.h"
+#include "tinysip/headers/tsip_header_P_Preferred_Identity.h"
+#include "tinysip/headers/tsip_header_Proxy_Authenticate.h"
+#include "tinysip/headers/tsip_header_Proxy_Authorization.h"
+#include "tinysip/headers/tsip_header_Record_Route.h"
+#include "tinysip/headers/tsip_header_Route.h"
+#include "tinysip/headers/tsip_header_Subscription_State.h"
+#include "tinysip/headers/tsip_header_WWW_Authenticate.h"
+
+#include "tsk_debug.h"
+#include "tsk_time.h"
+
+int tsip_dialog_update_challenges(tsip_dialog_t *self, const tsip_response_t* response, tsk_bool_t acceptNewVector);
+int tsip_dialog_add_session_headers(const tsip_dialog_t *self, tsip_request_t* request);
+int tsip_dialog_add_common_headers(const tsip_dialog_t *self, tsip_request_t* request);
+
+extern tsip_uri_t* tsip_stack_get_pcscf_uri(const tsip_stack_t *self, tnet_socket_type_t type, tsk_bool_t lr);
+extern tsip_uri_t* tsip_stack_get_contacturi(const tsip_stack_t *self, const char* protocol);
+
+#define TSIP_DIALOG_ADD_HEADERS(headers) {\
+		const tsk_list_item_t* item;\
+		tsk_list_foreach(item, headers){ \
+			if(!TSK_PARAM(item->data)->tag){ \
+				/* 'Route' is special header as it's used to find next destination address */ \
+				if(tsk_striequals(TSK_PARAM(item->data)->name, "route")){ \
+					tsip_uri_t* route_uri; \
+					char* route_uri_str = tsk_strdup(TSK_PARAM(item->data)->value); \
+					tsk_strunquote_2(&route_uri_str, '<', '>'); \
+					route_uri = tsip_uri_parse(route_uri_str, tsk_strlen(route_uri_str)); \
+					if(route_uri){ \
+						tsip_message_add_headers(request, \
+							TSIP_HEADER_ROUTE_VA_ARGS(route_uri), \
+							tsk_null); \
+						TSK_OBJECT_SAFE_FREE(route_uri); \
+					} \
+					TSK_FREE(route_uri_str); \
+				} \
+				else{ \
+					TSIP_MESSAGE_ADD_HEADER(request, TSIP_HEADER_DUMMY_VA_ARGS(TSK_PARAM(item->data)->name, TSK_PARAM(item->data)->value)); \
+				} \
+			} \
+		}\
+	}
+
+
+tsip_request_t *tsip_dialog_request_new(const tsip_dialog_t *self, const char* method)
+{
+	tsip_request_t *request = tsk_null;
+	tsip_uri_t *to_uri, *from_uri, *request_uri;
+	const char *call_id;
+	int copy_routes_start = -1; /* NONE */
+	const tsk_list_item_t* item;
+	
+	/*
+	RFC 3261 - 12.2.1.1 Generating the Request
+
+	The Call-ID of the request MUST be set to the Call-ID of the dialog.
+	*/
+	call_id = self->callid;
+
+	/*
+	RFC 3261 - 12.2.1.1 Generating the Request
+
+	Requests within a dialog MUST contain strictly monotonically
+	increasing and contiguous CSeq sequence numbers (increasing-by-one)
+	in each direction (excepting ACK and CANCEL of course, whose numbers
+	equal the requests being acknowledged or cancelled).  Therefore, if
+	the local sequence number is not empty, the value of the local
+	sequence number MUST be incremented by one, and this value MUST be
+	placed into the CSeq header field.
+	*/
+	/*if(!tsk_striequals(method, "ACK") && !tsk_striequals(method, "CANCEL"))
+	{
+		TSIP_DIALOG(self)->cseq_value +=1;
+	}
+	===> See send method (cseq will be incremented before sending the request)
+	*/
+	
+
+	/*
+	RFC 3261 - 12.2.1.1 Generating the Request
+
+	The URI in the To field of the request MUST be set to the remote URI
+	from the dialog state.  The tag in the To header field of the request
+	MUST be set to the remote tag of the dialog ID.  The From URI of the
+	request MUST be set to the local URI from the dialog state.  The tag
+	in the From header field of the request MUST be set to the local tag
+	of the dialog ID.  If the value of the remote or local tags is null,
+	the tag parameter MUST be omitted from the To or From header fields,
+	respectively.
+	*/
+	to_uri = tsk_object_ref((void*)self->uri_remote);
+	from_uri = tsk_object_ref((void*)self->uri_local);
+
+
+	/*
+	RFC 3261 - 12.2.1.1 Generating the Request
+
+	If the route set is empty, the UAC MUST place the remote target URI
+	into the Request-URI.  The UAC MUST NOT add a Route header field to
+	the request.
+	*/
+	if(TSK_LIST_IS_EMPTY(self->record_routes)){
+		request_uri = tsk_object_ref((void*)self->uri_remote_target);
+	}
+
+	/*
+	RFC 3261 - 12.2.1.1 Generating the Request
+
+	If the route set is not empty, and the first URI in the route set
+	contains the lr parameter (see Section 19.1.1), the UAC MUST place
+	the remote target URI into the Request-URI and MUST include a Route
+	header field containing the route set values in order, including all
+	parameters.
+
+	If the route set is not empty, and its first URI does not contain the
+	lr parameter, the UAC MUST place the first URI from the route set
+	into the Request-URI, stripping any parameters that are not allowed
+	in a Request-URI.  The UAC MUST add a Route header field containing
+	the remainder of the route set values in order, including all
+	parameters.  The UAC MUST then place the remote target URI into the
+	Route header field as the last value.
+
+	For example, if the remote target is sip:user@remoteua and the route
+	set contains:
+
+	<sip:proxy1>,<sip:proxy2>,<sip:proxy3;lr>,<sip:proxy4>
+	*/
+	else{
+		const tsip_uri_t *first_route = ((tsip_header_Record_Route_t*)TSK_LIST_FIRST_DATA(self->record_routes))->uri;
+		if(tsk_params_have_param(first_route->params, "lr")){
+			request_uri = tsk_object_ref(self->uri_remote_target);
+			copy_routes_start = 0; /* Copy all */
+		}
+		else{
+			request_uri = tsk_object_ref((void*)first_route);
+			copy_routes_start = 1; /* Copy starting at index 1. */
+		}
+	}
+
+	/*=====================================================================
+	*/
+	request = tsip_request_new(method, request_uri, from_uri, to_uri, call_id, self->cseq_value);
+	request->To->tag = tsk_strdup(self->tag_remote);
+	request->From->tag = tsk_strdup(self->tag_local);
+	request->update = tsk_true; /* Now signal that the message should be updated by the transport layer (Contact, SigComp, IPSec, ...) */
+
+
+	/*
+	RFC 3261 - 12.2.1.1 Generating the Request
+
+	A UAC SHOULD include a Contact header field in any target refresh
+	requests within a dialog, and unless there is a need to change it,
+	the URI SHOULD be the same as used in previous requests within the
+	dialog.  If the "secure" flag is true, that URI MUST be a SIPS URI.
+	As discussed in Section 12.2.2, a Contact header field in a target
+	refresh request updates the remote target URI.  This allows a UA to
+	provide a new contact address, should its address change during the
+	duration of the dialog.
+	*/
+	switch(request->line.request.request_type){
+		case tsip_MESSAGE:
+		case tsip_PUBLISH:
+		case tsip_BYE:
+			{
+				if(request->line.request.request_type == tsip_PUBLISH) {
+					TSIP_MESSAGE_ADD_HEADER(request, TSIP_HEADER_EXPIRES_VA_ARGS(TSK_TIME_MS_2_S(self->expires)));
+				}
+				/* add caps in Accept-Contact headers */
+				tsk_list_foreach(item, self->ss->caps) {
+					const tsk_param_t* param = TSK_PARAM(item->data);
+					char* value = tsk_null;
+					tsk_sprintf(&value, "*;%s%s%s", 
+						param->name,
+						param->value ? "=" : "",
+						param->value ? param->value : "");
+					if(value) {
+						TSIP_MESSAGE_ADD_HEADER(request, TSIP_HEADER_DUMMY_VA_ARGS("Accept-Contact", value));
+						TSK_FREE(value);
+					}
+				}
+				break;
+			}
+
+		default:
+			{
+				char* contact = tsk_null;
+				tsip_header_Contacts_L_t *hdr_contacts;
+
+				if(request->line.request.request_type == tsip_OPTIONS || 
+					request->line.request.request_type == tsip_PUBLISH || 
+					request->line.request.request_type == tsip_REGISTER){
+					/**** with expires */
+					tsk_sprintf(&contact, "m: <%s:%s@%s:%d>;expires=%d\r\n", 
+						"sip", 
+						from_uri->user_name,
+						"127.0.0.1", 
+						5060,
+						
+						TSK_TIME_MS_2_S(self->expires));
+				}
+				else{
+					/**** without expires */
+					if(request->line.request.request_type == tsip_SUBSCRIBE){
+						/* RFC 3265 - 3.1.1. Subscription Duration
+							An "expires" parameter on the "Contact" header has no semantics for SUBSCRIBE and is explicitly 
+							not equivalent to an "Expires" header in a SUBSCRIBE request or response.
+						*/
+						TSIP_MESSAGE_ADD_HEADER(request, TSIP_HEADER_EXPIRES_VA_ARGS(TSK_TIME_MS_2_S(self->expires)));
+					}
+					tsk_sprintf(&contact, "m: <%s:%s@%s:%d%s%s%s%s%s%s%s%s%s>\r\n", 
+							"sip", 
+							from_uri->user_name, 
+							"127.0.0.1", 
+							5060,
+
+							self->ss->ws.src.host ? ";" : "",
+							self->ss->ws.src.host ? "ws-src-ip=" : "",
+							self->ss->ws.src.host ? self->ss->ws.src.host : "",
+							self->ss->ws.src.port[0] ? ";" : "",
+							self->ss->ws.src.port[0] ? "ws-src-port=" : "",
+							self->ss->ws.src.port[0] ? self->ss->ws.src.port : "",
+							self->ss->ws.src.proto ? ";" : "",
+							self->ss->ws.src.proto ? "ws-src-proto=" : "",
+							self->ss->ws.src.proto ? self->ss->ws.src.proto : ""
+						);
+				}
+				hdr_contacts = tsip_header_Contact_parse(contact, tsk_strlen(contact));
+				if(!TSK_LIST_IS_EMPTY(hdr_contacts)){
+					request->Contact = tsk_object_ref(hdr_contacts->head->data);
+				}
+				TSK_OBJECT_SAFE_FREE(hdr_contacts);
+				TSK_FREE(contact);
+
+				/* Add capabilities as per RFC 3840 */
+				if(request->Contact) {
+					tsk_list_foreach(item, self->ss->caps){
+						tsk_params_add_param(&TSIP_HEADER(request->Contact)->params, TSK_PARAM(item->data)->name, TSK_PARAM(item->data)->value);
+					}
+				}
+
+				break;
+			}
+	}
+	
+	/* Update authorizations */
+	if(self->state == tsip_initial && TSK_LIST_IS_EMPTY(self->challenges)){
+		/* 3GPP TS 33.978 6.2.3.1 Procedures at the UE
+			On sending a REGISTER request in order to indicate support for early IMS security procedures, the UE shall not
+			include an Authorization header field and not include header fields or header field values as required by RFC3329.
+		*/
+		if(TSIP_REQUEST_IS_REGISTER(request) && !TSIP_DIALOG_GET_STACK(self)->security.earlyIMS){
+			/*	3GPP TS 24.229 - 5.1.1.2.2 Initial registration using IMS AKA
+				On sending a REGISTER request, the UE shall populate the header fields as follows:
+					a) an Authorization header field, with:
+					- the "username" header field parameter, set to the value of the private user identity;
+					- the "realm" header field parameter, set to the domain name of the home network;
+					- the "uri" header field parameter, set to the SIP URI of the domain name of the home network;
+					- the "nonce" header field parameter, set to an empty value; and
+					- the "response" header field parameter, set to an empty value;
+			*/
+			const char* realm = TSIP_DIALOG_GET_STACK(self)->network.realm ? TSIP_DIALOG_GET_STACK(self)->network.realm->host : "(null)";
+			char* request_uri = tsip_uri_tostring(request->line.request.uri, tsk_false, tsk_false);
+			tsip_header_t* auth_hdr = tsip_challenge_create_empty_header_authorization(TSIP_DIALOG_GET_STACK(self)->identity.impi, realm, request_uri);
+			tsip_message_add_header(request, auth_hdr);
+			tsk_object_unref(auth_hdr), auth_hdr = tsk_null;
+			TSK_FREE(request_uri);
+		}
+	}
+	else if(!TSK_LIST_IS_EMPTY(self->challenges)){
+		tsip_challenge_t *challenge;
+		tsip_header_t* auth_hdr;
+		tsk_list_foreach(item, self->challenges){
+			challenge = item->data;
+			auth_hdr = tsip_challenge_create_header_authorization(challenge, request);
+			if(auth_hdr){
+				tsip_message_add_header(request, auth_hdr);
+				tsk_object_unref(auth_hdr), auth_hdr = tsk_null;
+			}
+		}
+	}
+
+	/* Update CSeq */
+	/*	RFC 3261 - 13.2.2.4 2xx Responses
+	   Generating ACK: The sequence number of the CSeq header field MUST be
+	   the same as the INVITE being acknowledged, but the CSeq method MUST
+	   be ACK.  The ACK MUST contain the same credentials as the INVITE.  If
+	   the 2xx contains an offer (based on the rules above), the ACK MUST
+	   carry an answer in its body.
+	   ==> CSeq number will be added/updated by the caller of this function,
+	   credentials were added above.
+	*/
+	if(!TSIP_REQUEST_IS_ACK(request) && !TSIP_REQUEST_IS_CANCEL(request)){
+		request->CSeq->seq = ++(TSIP_DIALOG(self)->cseq_value);
+	}
+
+	/* Route generation 
+		*	==> http://betelco.blogspot.com/2008/11/proxy-and-service-route-discovery-in.html
+		* The dialog Routes have been copied above.
+
+		3GPP TS 24.229 - 5.1.2A.1 UE-originating case
+
+		The UE shall build a proper preloaded Route header field value for all new dialogs and standalone transactions. The UE
+		shall build a list of Route header field values made out of the following, in this order:
+		a) the P-CSCF URI containing the IP address or the FQDN learnt through the P-CSCF discovery procedures; and
+		b) the P-CSCF port based on the security mechanism in use:
+
+		- if IMS AKA or SIP digest with TLS is in use as a security mechanism, the protected server port learnt during
+		the registration procedure;
+		- if SIP digest without TLS, NASS-IMS bundled authentciation or GPRS-IMS-Bundled authentication is in
+		use as a security mechanism, the unprotected server port used during the registration procedure;
+		c) and the values received in the Service-Route header field saved from the 200 (OK) response to the last
+		registration or re-registration of the public user identity with associated contact address.
+	*/
+	if(!TSIP_REQUEST_IS_REGISTER(request))
+	{	// According to the above link ==> Initial/Re/De registration do not have routes.
+		if(copy_routes_start != -1)
+		{	/* The dialog already have routes ==> copy them. */
+			if(self->state == tsip_early || self->state == tsip_established){
+				int32_t index = -1;
+				tsk_list_foreach(item, self->record_routes){
+					tsip_header_Record_Route_t *record_Route = ((tsip_header_Record_Route_t*)item->data);
+					const tsip_uri_t* uri = record_Route->uri;
+					tsip_header_Route_t *route = tsk_null;
+					if(++index < copy_routes_start || !uri){
+						continue;
+					}
+
+					if((route = tsip_header_Route_create(uri))){
+						// copy parameters: see http://code.google.com/p/imsdroid/issues/detail?id=52
+						if(!TSK_LIST_IS_EMPTY(TSIP_HEADER_PARAMS(record_Route))){
+							if(!TSIP_HEADER_PARAMS(route)){
+								TSIP_HEADER_PARAMS(route) = tsk_list_create();
+							}
+							tsk_list_pushback_list(TSIP_HEADER_PARAMS(route), TSIP_HEADER_PARAMS(record_Route));
+						}
+						
+						tsip_message_add_header(request, TSIP_HEADER(route));
+						TSK_OBJECT_SAFE_FREE(route);
+					}					
+				}
+			}
+		}
+		else
+		{	/* No routes associated to this dialog. */
+			if(self->state == tsip_initial || self->state == tsip_early){
+				/*	GPP TS 24.229 section 5.1.2A [Generic procedures applicable to all methods excluding the REGISTER method]:
+					The UE shall build a proper preloaded Route header field value for all new dialogs and standalone transactions. The UE
+					shall build a list of Route header field values made out of the following, in this order:
+					a) the P-CSCF URI containing the IP address or the FQDN learnt through the P-CSCF discovery procedures; and
+					b) the P-CSCF port based on the security mechanism in use:
+						- if IMS AKA or SIP digest with TLS is in use as a security mechanism, the protected server port learnt during
+						the registration procedure;
+						- if SIP digest without TLS, NASS-IMS bundled authentciation or GPRS-IMS-Bundled authentication is in
+						use as a security mechanism, the unprotected server port used during the registration procedure;
+					c) and the values received in the Service-Route header field saved from the 200 (OK) response to the last
+					registration or re-registration of the public user identity with associated contact address.
+				*/
+#if _DEBUG && defined(SDS_HACK)/* FIXME: remove this */
+				/* Ericsson SDS hack (INVITE with Proxy-CSCF as First route fail) */
+#elif 0
+				tsip_uri_t *uri = tsip_stack_get_pcscf_uri(TSIP_DIALOG_GET_STACK(self), tsk_true);
+				// Proxy-CSCF as first route
+				if(uri){
+					TSIP_MESSAGE_ADD_HEADER(request, TSIP_HEADER_ROUTE_VA_ARGS(uri));
+					TSK_OBJECT_SAFE_FREE(uri);
+				}
+#endif
+				// Service routes
+				tsk_list_foreach(item, TSIP_DIALOG_GET_STACK(self)->service_routes){
+					TSIP_MESSAGE_ADD_HEADER(request, TSIP_HEADER_ROUTE_VA_ARGS(item->data));
+				}
+			}
+		}
+	}
+
+	/* Add headers associated to the session */
+	tsip_dialog_add_session_headers(self, request);
+
+	/* Add headers associated to the dialog's stack */
+	TSIP_DIALOG_ADD_HEADERS(self->ss->stack->headers);
+
+	/* Add common headers */
+	tsip_dialog_add_common_headers(self, request);
+
+	/* SigComp */
+	if(self->ss->sigcomp_id){
+		/* should be added in this field instead of 'Contact' or 'Via' headers
+		* it's up to the transport layer to copy it to these headers */
+		request->sigcomp_id = tsk_strdup(self->ss->sigcomp_id);
+	}
+
+	/* Remote Address: Used if "Server mode" otherwise Proxy-CSCF will be used  */
+	request->remote_addr = self->remote_addr;
+	/* Connected FD */
+	if(request->local_fd <= 0) {
+		request->local_fd = self->connected_fd;
+	}
+
+	TSK_OBJECT_SAFE_FREE(request_uri);
+	TSK_OBJECT_SAFE_FREE(from_uri);
+	TSK_OBJECT_SAFE_FREE(to_uri);
+
+	return request;
+}
+
+
+/** Sends a SIP/IMS request. This function is responsible for transaction creation.
+ *
+ * @param self	The parent dialog. All callback events will be notified to this dialog.
+ * @param request	The request to send.
+ *
+ * @return	Zero if succeed and no-zero error code otherwise. 
+**/
+int tsip_dialog_request_send(const tsip_dialog_t *self, tsip_request_t* request)
+{
+	int ret = -1;
+
+	if(self && TSIP_DIALOG_GET_STACK(self)){	
+		const tsip_transac_layer_t *layer = TSIP_DIALOG_GET_STACK(self)->layer_transac;
+		if(layer){
+			/*	Create new transaction. The new transaction will be added to the transaction layer. 
+				The transaction has all information to create the right transaction type (NICT or ICT).
+				As this is an outgoing request ==> It shall be a client transaction (NICT or ICT).
+				For server transactions creation see @ref tsip_dialog_response_send.
+			*/
+			static const tsk_bool_t isCT = tsk_true;
+			tsip_transac_t* transac;
+			tsip_transac_dst_t* dst;
+			
+
+			if(TSIP_STACK_MODE_IS_CLIENT(TSIP_DIALOG_GET_STACK(self))){
+				const tsip_transport_t* transport = tsip_transport_layer_find_by_idx(TSIP_DIALOG_GET_STACK(self)->layer_transport, TSIP_DIALOG_GET_STACK(self)->network.transport_idx_default);
+				if(!transport){
+					TSK_DEBUG_ERROR("Failed to find a valid default transport [%d]", TSIP_DIALOG_GET_STACK(self)->network.transport_idx_default);
+				}
+				else{
+					request->dst_net_type = transport->type;
+				}
+			}
+			dst = tsip_transac_dst_dialog_create(TSIP_DIALOG(self));
+			transac = tsip_transac_layer_new(
+				layer, 
+				isCT,
+				request, 
+				dst
+			);
+			TSK_OBJECT_SAFE_FREE(dst);
+
+			/* Set the transaction's dialog. All events comming from the transaction (timeouts, errors ...) will be signaled to this dialog */
+			if(transac){
+				switch(transac->type)
+				{
+					case tsip_transac_type_ict:
+					case tsip_transac_type_nict:
+						{
+							/* Start the newly create IC/NIC transaction */
+							ret = tsip_transac_start(transac, request);
+							break;
+						}
+                    default: break;
+				}
+				TSK_OBJECT_SAFE_FREE(transac);
+			}
+		}
+	}
+	return ret;
+}
+
+tsip_response_t *tsip_dialog_response_new(tsip_dialog_t *self, short status, const char* phrase, const tsip_request_t* request)
+{
+	/* Reponse is created as per RFC 3261 subclause 8.2.6 and (headers+tags) are copied
+	* as per subclause 8.2.6.2.
+	*/
+	tsip_response_t* response;
+	if((response = tsip_response_new(status, phrase, request))){
+		switch(request->line.request.request_type){
+			case tsip_MESSAGE:
+			case tsip_PUBLISH:
+				break;
+			default:
+				/* Is there a To tag?  */
+				if(response->To && !response->To->tag){
+					response->To->tag = tsk_strdup(self->tag_local);
+				}
+				/* Contact Header (for 101-299 reponses) */
+				if(self->uri_local && TSIP_RESPONSE_CODE(response) >= 101 && TSIP_RESPONSE_CODE(response) <= 299){
+					char* contact = tsk_null;
+					tsip_header_Contacts_L_t *hdr_contacts;
+
+					tsk_sprintf(&contact, "m: <%s:%s@%s:%d>\r\n", "sip", self->uri_local->user_name, "127.0.0.1", 5060);
+					hdr_contacts = tsip_header_Contact_parse(contact, tsk_strlen(contact));
+					if(!TSK_LIST_IS_EMPTY(hdr_contacts)){
+						response->Contact = tsk_object_ref(hdr_contacts->head->data);
+						response->update = tsk_true; /* Now signal that the message should be updated by the transport layer (Contact header) */
+					}
+					TSK_OBJECT_SAFE_FREE(hdr_contacts);
+					TSK_FREE(contact);
+				}
+				break;
+		}
+
+		/* SigComp */
+		if(self->ss->sigcomp_id){
+			/* should be added in this field instead of 'Contact' or 'Via' headers
+			* it's up to the transport layer to copy it to these headers */
+			response->sigcomp_id = tsk_strdup(self->ss->sigcomp_id);
+		}
+		/* Connected FD */
+		if(response->local_fd <= 0) {
+			response->local_fd = self->connected_fd;
+		}
+		/* Remote Addr: used to send requests if "Server Mode" otherwise Proxy-CSCF address will be used */
+		self->remote_addr = request->remote_addr;
+	}
+	return response;
+}
+
+int tsip_dialog_response_send(const tsip_dialog_t *self, tsip_response_t* response)
+{
+	int ret = -1;
+
+	if(self && TSIP_DIALOG_GET_STACK(self)){
+		const tsip_transac_layer_t *layer = TSIP_DIALOG_GET_STACK(self)->layer_transac;
+		if(layer){
+			/* As this is a response ...then use the associate server transaction */
+			tsip_transac_t *transac = tsip_transac_layer_find_server(layer, response);
+			if(transac){
+				ret = transac->callback(transac, tsip_transac_outgoing_msg, response);
+				tsk_object_unref(transac);
+			}
+			else{
+				TSK_DEBUG_ERROR("Failed to find associated server transaction.");
+				// Send "408 Request Timeout" (should be done by the transaction layer)?
+			}
+		}
+	}
+	else{
+		TSK_DEBUG_ERROR("Invalid parameter");
+	}
+	return ret;
+}
+
+int tsip_dialog_apply_action(tsip_message_t* message, const tsip_action_t* action)
+{
+	const tsk_list_item_t* item;
+
+	if(!message || !action){
+		TSK_DEBUG_ERROR("Invalid parameter");
+		return -1;
+	}
+	
+	/* SIP headers */
+	tsk_list_foreach(item, action->headers){
+		TSIP_MESSAGE_ADD_HEADER(message, TSIP_HEADER_DUMMY_VA_ARGS(TSK_PARAM(item->data)->name, TSK_PARAM(item->data)->value));
+	}
+	/* Payload */
+	if(action->payload){
+		tsip_message_add_content(message, tsk_null, TSK_BUFFER_DATA(action->payload), TSK_BUFFER_SIZE(action->payload));
+	}
+
+	return 0;
+}
+
+/**
+ * Gets the number of milliseconds to wait before retransmission.
+ *			e.g. ==> delay before refreshing registrations (REGISTER), subscribtions (SUBSCRIBE), publication (PUBLISH) ...
+ *
+ *
+ * @param [in,out]	self		The calling dialog.
+ * @param [in,out]	response	The SIP/IMS response containing the new delay (expires, subscription-state ...).
+ *
+ * @return	Zero if succeed and no-zero error code otherwise. 
+**/
+int64_t tsip_dialog_get_newdelay(tsip_dialog_t *self, const tsip_message_t* message)
+{
+	int64_t expires = self->expires;
+	int64_t newdelay = expires;	/* default value */
+	const tsip_header_t* hdr;
+	tsk_size_t i;
+
+	/*== NOTIFY with subscription-state header with expires parameter. 
+	*/
+	if(TSIP_REQUEST_IS_NOTIFY(message)){
+		const tsip_header_Subscription_State_t *hdr_state;
+		if((hdr_state = (const tsip_header_Subscription_State_t*)tsip_message_get_header(message, tsip_htype_Subscription_State))){
+			if(hdr_state->expires >0){
+				expires = TSK_TIME_S_2_MS(hdr_state->expires);
+				goto compute;
+			}
+		}
+	}
+
+	/*== Expires header.
+	*/
+	if((hdr = tsip_message_get_header(message, tsip_htype_Expires))){
+		expires = TSK_TIME_S_2_MS(((const tsip_header_Expires_t*)hdr)->delta_seconds);
+		goto compute;
+	}
+
+	/*== Contact header.
+	*/
+	for(i=0; (hdr = tsip_message_get_headerAt(message, tsip_htype_Contact, i)); i++){
+		const tsip_header_Contact_t* contact = (const tsip_header_Contact_t*)hdr;
+		if(contact && contact->uri)
+		{
+			const char* transport = tsk_params_get_param_value(contact->uri->params, "transport");
+			tsip_uri_t* contactUri = tsip_stack_get_contacturi(TSIP_DIALOG_GET_STACK(self), transport ? transport : "udp");
+			if(contactUri)
+			{
+				if(tsk_strequals(contact->uri->user_name, contactUri->user_name)
+					&& tsk_strequals(contact->uri->host, contactUri->host)
+					&& contact->uri->port == contactUri->port)
+				{
+					if(contact->expires>=0){ /* No expires parameter ==> -1*/
+						expires = TSK_TIME_S_2_MS(contact->expires);
+
+						TSK_OBJECT_SAFE_FREE(contactUri);
+						goto compute;
+					}
+				}
+				TSK_OBJECT_SAFE_FREE(contactUri);
+			}
+		}
+	}
+
+	/*
+	*	3GPP TS 24.229 - 
+	*
+	*	The UE shall reregister the public user identity either 600 seconds before the expiration time if the initial 
+	*	registration was for greater than 1200 seconds, or when half of the time has expired if the initial registration 
+	*	was for 1200 seconds or less.
+	*/
+compute:
+	expires = TSK_TIME_MS_2_S(expires);
+	newdelay = (expires > 1200) ? (expires - 600) : (expires/2);
+
+	return TSK_TIME_S_2_MS(newdelay);
+}
+
+/**
+ *
+ * Updates the dialog state:
+ *			- Authorizations (using challenges from the @a response message)
+ *			- State (early, established, disconnected, ...)
+ *			- Routes (and Service-Route)
+ *			- Target (remote)
+ *			- ...
+ *
+ * @param [in,out]	self		The calling dialog.
+ * @param [in,out]	response	The SIP/IMS response from which to get the new information. 
+ *
+ * @return	Zero if succeed and no-zero error code otherwise. 
+**/
+int tsip_dialog_update(tsip_dialog_t *self, const tsip_response_t* response)
+{
+	if(self && TSIP_MESSAGE_IS_RESPONSE(response) && response->To){
+		short code = TSIP_RESPONSE_CODE(response);
+		const char *tag = response->To->tag;
+
+		/* 
+		*	1xx (!100) or 2xx 
+		*/
+		/*
+		*	401 or 407 or 421 or 494
+		*/
+		if(code == 401 || code == 407 || code == 421 || code == 494)
+		{
+			tsk_bool_t acceptNewVector;
+
+			/* 3GPP IMS - Each authentication vector is used only once.
+			*	==> Re-registration/De-registration ==> Allow 401/407 challenge.
+			*/
+			acceptNewVector = (TSIP_RESPONSE_IS_TO_REGISTER(response) && self->state == tsip_established);
+			return tsip_dialog_update_challenges(self, response, acceptNewVector);
+		}
+		else if(100 < code && code < 300)
+		{
+			tsip_dialog_state_t state = self->state;
+
+			/* 1xx */
+			if(code <= 199){
+				if(tsk_strnullORempty(response->To->tag)){
+					TSK_DEBUG_WARN("Invalid tag  parameter");
+					return 0;
+				}
+				state = tsip_early;
+			}
+			/* 2xx */
+			else{
+				state = tsip_established;
+			}
+
+			/* Remote target */
+			{
+				/*	RFC 3261 12.2.1.2 Processing the Responses
+					When a UAC receives a 2xx response to a target refresh request, it
+					MUST replace the dialog's remote target URI with the URI from the
+					Contact header field in that response, if present.
+
+					FIXME: Because PRACK/UPDATE sent before the session is established MUST have
+					the rigth target URI to be delivered to the UAS ==> Do not not check that we are connected
+				*/
+				if(!TSIP_RESPONSE_IS_TO_REGISTER(response) && response->Contact && response->Contact->uri){
+					TSK_OBJECT_SAFE_FREE(self->uri_remote_target);
+					self->uri_remote_target = tsip_uri_clone(response->Contact->uri, tsk_true, tsk_false);
+				}
+			}
+
+			/* Route sets */
+			{
+				tsk_size_t index;
+				const tsip_header_Record_Route_t *recordRoute;
+				tsip_header_Record_Route_t *route;
+
+				TSK_OBJECT_SAFE_FREE(self->record_routes);
+
+				for(index = 0; (recordRoute = (const tsip_header_Record_Route_t *)tsip_message_get_headerAt(response, tsip_htype_Record_Route, index)); index++){
+					if(!self->record_routes){
+						self->record_routes = tsk_list_create();
+					}
+					if((route = tsk_object_ref((void*)recordRoute))){
+						tsk_list_push_front_data(self->record_routes, (void**)&route); /* Copy reversed. */
+					}
+				}
+			}
+			
+
+			/* cseq + tags + ... */
+			if(self->state == tsip_established && tsk_striequals(self->tag_remote, tag)){
+				return 0;
+			}
+			else{
+				if(!TSIP_RESPONSE_IS_TO_REGISTER(response) && !TSIP_RESPONSE_IS_TO_PUBLISH(response)){ /* REGISTER and PUBLISH don't establish dialog */
+					tsk_strupdate(&self->tag_remote, tag);
+				}
+#if 0			// PRACK and BYE will have same CSeq value ==> Let CSeq value to be incremented by "tsip_dialog_request_new()"
+				self->cseq_value = response->CSeq ? response->CSeq->seq : self->cseq_value;
+#endif
+			}
+
+			self->state = state;
+			return 0;
+		}
+	}
+	return 0;
+}
+
+int tsip_dialog_update_2(tsip_dialog_t *self, const tsip_request_t* invite)
+{
+	if(!self || !invite){
+		TSK_DEBUG_ERROR("Invalid parameter");
+		return -1;
+	}
+	
+	/* Remote target */
+	if(invite->Contact && invite->Contact->uri){
+		TSK_OBJECT_SAFE_FREE(self->uri_remote_target);
+		self->uri_remote_target = tsip_uri_clone(invite->Contact->uri, tsk_true, tsk_false);
+	}
+
+	/* cseq + tags + remote-uri */
+	tsk_strupdate(&self->tag_remote, invite->From?invite->From->tag:"doubango");
+	/* self->cseq_value = invite->CSeq ? invite->CSeq->seq : self->cseq_value; */
+	if(invite->From && invite->From->uri){
+		TSK_OBJECT_SAFE_FREE(self->uri_remote);
+		self->uri_remote = tsk_object_ref(invite->From->uri);
+	}
+
+	/* Route sets */
+	{
+		tsk_size_t index;
+		const tsip_header_Record_Route_t *recordRoute;
+		tsip_header_Record_Route_t* route;
+
+		TSK_OBJECT_SAFE_FREE(self->record_routes);
+
+		for(index = 0; (recordRoute = (const tsip_header_Record_Route_t *)tsip_message_get_headerAt(invite, tsip_htype_Record_Route, index)); index++){
+			if(!self->record_routes){
+				self->record_routes = tsk_list_create();
+			}
+			if((route = tsk_object_ref((void*)recordRoute))){
+				tsk_list_push_back_data(self->record_routes, (void**)&route); /* Copy non-reversed. */
+			}
+		}
+	}
+
+	self->state = tsip_established;
+
+	return 0;
+}
+
+int tsip_dialog_getCKIK(tsip_dialog_t *self, AKA_CK_T *ck, AKA_IK_T *ik)
+{
+	tsk_list_item_t *item;
+	tsip_challenge_t *challenge;
+
+	if(!self){
+		return -1;
+	}
+	
+	tsk_list_foreach(item, self->challenges)
+	{
+		if((challenge = item->data)){
+			memcpy(*ck, challenge->ck, AKA_CK_SIZE);
+			memcpy(*ik, challenge->ik, AKA_IK_SIZE);
+			return 0;
+		}
+	}
+	TSK_DEBUG_ERROR("No challenge found. Fail to set IK and CK.");
+	return -2;
+}
+
+int tsip_dialog_update_challenges(tsip_dialog_t *self, const tsip_response_t* response, int acceptNewVector)
+{
+	int ret = -1;
+	tsk_size_t i;
+
+	tsk_list_item_t *item;
+
+	tsip_challenge_t *challenge;
+	
+	const tsip_header_WWW_Authenticate_t *WWW_Authenticate;
+	const tsip_header_Proxy_Authenticate_t *Proxy_Authenticate;
+
+	/* RFC 2617 - HTTP Digest Session
+
+	*	(A) The client response to a WWW-Authenticate challenge for a protection
+		space starts an authentication session with that protection space.
+		The authentication session lasts until the client receives another
+		WWW-Authenticate challenge from any server in the protection space.
+
+		(B) The server may return a 401 response with a new nonce value, causing the client
+		to retry the request; by specifying stale=TRUE with this response,
+		the server tells the client to retry with the new nonce, but without
+		prompting for a new username and password.
+	*/
+	/* RFC 2617 - 1.2 Access Authentication Framework
+		The realm directive (case-insensitive) is required for all authentication schemes that issue a challenge.
+	*/
+
+	/* FIXME: As we perform the same task ==> Use only one loop.
+	*/
+
+	for(i =0; (WWW_Authenticate = (const tsip_header_WWW_Authenticate_t*)tsip_message_get_headerAt(response, tsip_htype_WWW_Authenticate, i)); i++){
+		tsk_bool_t isnew = tsk_true;
+
+		tsk_list_foreach(item, self->challenges){
+			challenge = item->data;
+			if(challenge->isproxy) continue;
+			
+			if(tsk_striequals(challenge->realm, WWW_Authenticate->realm) && (WWW_Authenticate->stale || acceptNewVector)){
+				/*== (B) ==*/
+				if((ret = tsip_challenge_update(challenge, 
+					WWW_Authenticate->scheme, 
+					WWW_Authenticate->realm, 
+					WWW_Authenticate->nonce, 
+					WWW_Authenticate->opaque, 
+					WWW_Authenticate->algorithm, 
+					WWW_Authenticate->qop)))
+				{
+					return ret;
+				}
+				else{
+					isnew = tsk_false;
+					continue;
+				}
+			}
+			else{
+				TSK_DEBUG_ERROR("Failed to handle new challenge");
+				return -1;
+			}
+		}
+
+		if(isnew){
+			if((challenge = tsip_challenge_create(TSIP_DIALOG_GET_STACK(self),
+					tsk_false, 
+					WWW_Authenticate->scheme, 
+					WWW_Authenticate->realm, 
+					WWW_Authenticate->nonce, 
+					WWW_Authenticate->opaque, 
+					WWW_Authenticate->algorithm, 
+					WWW_Authenticate->qop)))
+			{
+				if(TSIP_DIALOG_GET_SS(self)->auth_ha1 && TSIP_DIALOG_GET_SS(self)->auth_impi){
+					tsip_challenge_set_cred(challenge, TSIP_DIALOG_GET_SS(self)->auth_impi, TSIP_DIALOG_GET_SS(self)->auth_ha1);
+				}
+				tsk_list_push_back_data(self->challenges, (void**)&challenge);
+			}
+			else{
+				TSK_DEBUG_ERROR("Failed to handle new challenge");
+				return -1;
+			}
+		}
+	}
+	
+	for(i=0; (Proxy_Authenticate = (const tsip_header_Proxy_Authenticate_t*)tsip_message_get_headerAt(response, tsip_htype_Proxy_Authenticate, i)); i++){
+		tsk_bool_t isnew = tsk_true;
+
+		tsk_list_foreach(item, self->challenges){
+			challenge = item->data;
+			if(!challenge->isproxy){
+				continue;
+			}
+			
+			if(tsk_striequals(challenge->realm, Proxy_Authenticate->realm) && (Proxy_Authenticate->stale || acceptNewVector)){
+				/*== (B) ==*/
+				if((ret = tsip_challenge_update(challenge, 
+					Proxy_Authenticate->scheme, 
+					Proxy_Authenticate->realm, 
+					Proxy_Authenticate->nonce, 
+					Proxy_Authenticate->opaque, 
+					Proxy_Authenticate->algorithm, 
+					Proxy_Authenticate->qop)))
+				{
+					return ret;
+				}
+				else{
+					isnew = tsk_false;
+					continue;
+				}
+			}
+			else{
+				TSK_DEBUG_ERROR("Failed to handle new challenge");
+				return -1;
+			}
+		}
+
+		if(isnew){
+			if((challenge = tsip_challenge_create(TSIP_DIALOG_GET_STACK(self),
+					tsk_true, 
+					Proxy_Authenticate->scheme, 
+					Proxy_Authenticate->realm, 
+					Proxy_Authenticate->nonce, 
+					Proxy_Authenticate->opaque, 
+					Proxy_Authenticate->algorithm, 
+					Proxy_Authenticate->qop)))
+			{
+				if(TSIP_DIALOG_GET_SS(self)->auth_ha1 && TSIP_DIALOG_GET_SS(self)->auth_impi){
+					tsip_challenge_set_cred(challenge, TSIP_DIALOG_GET_SS(self)->auth_impi, TSIP_DIALOG_GET_SS(self)->auth_ha1);
+				}
+				tsk_list_push_back_data(self->challenges, (void**)&challenge);
+			}
+			else{
+				TSK_DEBUG_ERROR("Failed to handle new challenge");
+				return -1;
+			}
+		}
+	}	
+	return 0;
+}
+
+int tsip_dialog_add_session_headers(const tsip_dialog_t *self, tsip_request_t* request)
+{
+	if(!self || !request){
+		TSK_DEBUG_ERROR("Invalid parameter");
+		return -1;
+	}
+
+	TSIP_DIALOG_ADD_HEADERS(self->ss->headers);
+	return 0;
+}
+
+int tsip_dialog_add_common_headers(const tsip_dialog_t *self, tsip_request_t* request)
+{
+	tsk_bool_t earlyIMS = tsk_false;
+	const tsip_uri_t* preferred_identity = tsk_null;
+	const char* netinfo = tsk_null;
+
+	if(!self || !request){
+		TSK_DEBUG_ERROR("Invalid parameter");
+		return -1;
+	}
+
+	earlyIMS = TSIP_DIALOG_GET_STACK(self)->security.earlyIMS;
+	preferred_identity = TSIP_DIALOG_GET_STACK(self)->identity.preferred;
+	
+	//
+	//	P-Preferred-Identity
+	//
+	if(preferred_identity && TSIP_STACK_MODE_IS_CLIENT(TSIP_DIALOG_GET_STACK(self))){
+		/*	3GPP TS 33.978 6.2.3.1 Procedures at the UE
+			The UE shall use the temporary public user identity (IMSI-derived IMPU, cf. section 6.1.2) only in registration
+			messages (i.e. initial registration, re-registration or de-registration), but not in any other type of SIP requests.
+		*/
+		switch(request->line.request.request_type){
+			case tsip_BYE:
+			case tsip_INVITE:
+			case tsip_OPTIONS:
+			case tsip_SUBSCRIBE:
+			case tsip_NOTIFY:
+			case tsip_REFER:
+			case tsip_MESSAGE:
+			case tsip_PUBLISH:
+			case tsip_REGISTER:
+				{
+					if(!earlyIMS || (earlyIMS && TSIP_REQUEST_IS_REGISTER(request))){
+						TSIP_MESSAGE_ADD_HEADER(request,
+                                                TSIP_HEADER_P_PREFERRED_IDENTITY_VA_ARGS(preferred_identity)
+                                                );
+					}
+					break;
+				}
+            default:break;
+		}
+	}
+
+	//
+	//	P-Access-Network-Info
+	//
+	if(netinfo)
+	{
+		switch(request->line.request.request_type){
+			case tsip_BYE:
+			case tsip_INVITE:
+			case tsip_OPTIONS:
+			case tsip_REGISTER:
+			case tsip_SUBSCRIBE:
+			case tsip_NOTIFY:
+			case tsip_PRACK:
+			case tsip_INFO:
+			case tsip_UPDATE:
+			case tsip_REFER:
+			case tsip_MESSAGE:
+			case tsip_PUBLISH:
+				{
+					TSIP_MESSAGE_ADD_HEADER(request, TSIP_HEADER_P_ACCESS_NETWORK_INFO_VA_ARGS(netinfo));
+					break;
+				}
+            default: break;
+		}
+	}
+
+	return 0;
+}
+
+int tsip_dialog_init(tsip_dialog_t *self, tsip_dialog_type_t type, const char* call_id, tsip_ssession_t* ss, tsk_fsm_state_id curr, tsk_fsm_state_id term)
+{
+	static tsip_dialog_id_t unique_id = 0;
+	if(self){
+		if(self->initialized){
+			TSK_DEBUG_WARN("Dialog already initialized.");
+			return -2;
+		}
+
+		self->state = tsip_initial;
+		self->type = type;
+		self->id = ++unique_id;
+		self->connected_fd = TNET_INVALID_FD;
+		if(!self->record_routes){
+			self->record_routes = tsk_list_create();
+		}
+		if(!self->challenges){
+			self->challenges = tsk_list_create();
+		}
+
+		/* Sets some defalt values */
+		self->expires = TSIP_SSESSION_EXPIRES_DEFAULT;
+		
+		if(call_id){
+			/* "server-side" session */
+			tsk_strupdate(&self->callid, call_id);
+		}
+		else{
+			tsk_uuidstring_t uuid; /* Call-id is a random UUID */
+			tsip_header_Call_ID_random(&uuid);
+			tsk_strupdate(&self->callid, uuid);
+		}
+		
+		/* ref SIP session */
+		self->ss = tsk_object_ref(ss);
+
+		/* Local tag */{
+			tsk_istr_t tag;
+			tsk_strrandom(&tag);
+			tsk_strupdate(&self->tag_local, tag);
+		}
+		
+		/* CSeq */
+		self->cseq_value = (rand() + 1);
+
+		/* FSM */
+		self->fsm = tsk_fsm_create(curr, term);
+
+		/*=== SIP Session ===*/
+		if(self->ss != TSIP_SSESSION_INVALID_HANDLE){
+
+			/* Expires */
+			self->expires = ss->expires;
+
+			/* From */
+			self->uri_local = tsk_object_ref(call_id/* "server-side" */ ? ss->to : ss->from);
+			
+			/* To */
+			if(ss->to){
+				self->uri_remote = tsk_object_ref(ss->to);
+				self->uri_remote_target = tsk_object_ref(ss->to); /* Request-URI. */
+			}
+			else{
+				self->uri_remote = tsk_object_ref(ss->from);
+				self->uri_remote_target = tsk_object_ref((void*)TSIP_DIALOG_GET_STACK(self)->network.realm);
+			}
+		}
+		else{
+			TSK_DEBUG_ERROR("Invalid SIP Session id.");
+		}
+
+		tsk_safeobj_init(self);
+
+		self->initialized = tsk_true;
+		return 0;
+	}
+	return -1;
+}
+
+int tsip_dialog_fsm_act(tsip_dialog_t* self, tsk_fsm_action_id action_id, const tsip_message_t* message, const tsip_action_handle_t* action)
+{
+	int ret;
+	tsip_dialog_t* copy;
+	if(!self || !self->fsm){
+		TSK_DEBUG_ERROR("Invalid parameter.");
+		return -1;
+	}
+
+	tsk_safeobj_lock(self);
+	copy = tsk_object_ref(self); /* keep a copy because tsk_fsm_act() could destroy the dialog */
+	ret = tsip_dialog_set_curr_action(copy, action);
+	ret = tsk_fsm_act(copy->fsm, action_id, copy, message, copy, message, action);
+	tsk_safeobj_unlock(copy);
+	tsk_object_unref(copy);
+
+	return ret;
+}
+
+/*
+This function is used to know if we need to keep the same action handle after receiving a response to our last action.
+*/
+tsk_bool_t tsip_dialog_keep_action(const tsip_dialog_t* self, const tsip_response_t *response)
+{
+	if(self && response){
+		const short code = TSIP_RESPONSE_CODE(response);
+		return 
+			TSIP_RESPONSE_IS_1XX(response) ||
+			(code == 401 || code == 407 || code == 421 || code == 494) ||
+			(code == 422 || code == 423);
+	}
+	return tsk_false;
+}
+
+int tsip_dialog_set_connected_fd(tsip_dialog_t* self, tnet_fd_t fd)
+{
+	if(!self){
+		TSK_DEBUG_ERROR("Invalid parameter");
+		return -1;
+	}
+	self->connected_fd = fd;
+	return 0;
+}
+
+int tsip_dialog_set_curr_action(tsip_dialog_t* self, const tsip_action_t* action)
+{
+	tsip_action_t* new_action;
+	if(!self){
+		TSK_DEBUG_ERROR("Invalid parameter.");
+		return -1;
+	}
+	
+	new_action = tsk_object_ref((void*)action);
+	TSK_OBJECT_SAFE_FREE(self->curr_action);
+	self->curr_action = new_action;
+	return 0;
+}
+
+int tsip_dialog_set_lasterror_2(tsip_dialog_t* self, const char* phrase, short code, const tsip_message_t *message)
+{
+	if(!self || tsk_strnullORempty(phrase)){
+		TSK_DEBUG_ERROR("Invalid parameter.");
+		return -1;
+	}
+
+	tsk_strupdate(&self->last_error.phrase, phrase);
+	self->last_error.code = code;
+	TSK_OBJECT_SAFE_FREE(self->last_error.message);
+	if(message){
+		self->last_error.message = (tsip_message_t*)tsk_object_ref((void*)message);
+	}
+	return 0;
+}
+
+int tsip_dialog_set_lasterror(tsip_dialog_t* self, const char* phrase, short code)
+{
+	return tsip_dialog_set_lasterror_2(self, phrase, code, tsk_null);
+}
+
+int tsip_dialog_get_lasterror(const tsip_dialog_t* self, short *code, const char** phrase, const tsip_message_t **message)
+{
+	if(!self){
+		TSK_DEBUG_ERROR("Invalid parameter.");
+		return -1;
+	}
+	
+	if(code){
+		*code = self->last_error.code;
+	}
+	if(phrase){
+		*phrase = self->last_error.phrase;
+	}
+	
+	if(message){
+		*message = self->last_error.message;
+	}
+	
+	return 0;
+}
+
+int tsip_dialog_hangup(tsip_dialog_t *self, const tsip_action_t* action)
+{
+	if(self){
+		// CANCEL should only be sent for INVITE dialog
+		if(self->type != tsip_dialog_INVITE || self->state == tsip_established){
+			return tsip_dialog_fsm_act(self, tsip_atype_hangup, tsk_null, action);
+		}
+		else{
+			return tsip_dialog_fsm_act(self, tsip_atype_cancel, tsk_null, action);
+		}
+	}
+	TSK_DEBUG_ERROR("Invalid parameter");
+	return -1;
+}
+
+int tsip_dialog_shutdown(tsip_dialog_t *self, const tsip_action_t* action)
+{
+	if(self){
+		return tsip_dialog_fsm_act(self, tsip_atype_shutdown, tsk_null, action);
+	}
+	TSK_DEBUG_ERROR("Invalid parameter");
+	return -1;
+}
+
+int tsip_dialog_signal_transport_error(tsip_dialog_t *self)
+{
+	if(self){
+		return tsip_dialog_fsm_act(self, tsip_atype_transport_error, tsk_null, tsk_null);
+	}
+	TSK_DEBUG_ERROR("Invalid parameter");
+	return -1;
+}
+
+int tsip_dialog_remove(const tsip_dialog_t* self)
+{
+	return tsip_dialog_layer_remove(TSIP_DIALOG_GET_STACK(self)->layer_dialog, TSIP_DIALOG(self));
+}
+
+int tsip_dialog_cmp(const tsip_dialog_t *d1, const tsip_dialog_t *d2)
+{
+	if(d1 && d2){
+		if(
+			tsk_strequals(d1->callid, d2->callid) 
+			&& (tsk_strequals(d1->tag_local, d2->tag_local))
+			&& (tsk_strequals(d1->tag_remote, d2->tag_remote))
+			)
+		{
+			return 0;
+		}
+	}
+	return -1;
+}
+
+int tsip_dialog_deinit(tsip_dialog_t *self)
+{
+	if(self){
+		if(!self->initialized){
+			TSK_DEBUG_WARN("Dialog not initialized.");
+			return -2;
+		}
+		
+		/* Cancel all transactions associated to this dialog (do it here before the dialog becomes unsafe) */
+		tsip_transac_layer_cancel_by_dialog(TSIP_DIALOG_GET_STACK(self)->layer_transac, self);
+
+		/* Remove the dialog from the Stream peers */
+		tsip_dialog_layer_remove_callid_from_stream_peers(TSIP_DIALOG_GET_STACK(self)->layer_dialog, self->callid);
+		
+		TSK_OBJECT_SAFE_FREE(self->ss);
+		TSK_OBJECT_SAFE_FREE(self->curr_action);
+
+		TSK_OBJECT_SAFE_FREE(self->uri_local);
+		TSK_FREE(self->tag_local);
+		TSK_OBJECT_SAFE_FREE(self->uri_remote);
+		TSK_FREE(self->tag_remote);
+
+		TSK_OBJECT_SAFE_FREE(self->uri_remote_target);
+
+		TSK_FREE(self->cseq_method);
+		TSK_FREE(self->callid);
+
+		TSK_FREE(self->last_error.phrase);
+		TSK_OBJECT_SAFE_FREE(self->last_error.message);
+
+		TSK_OBJECT_SAFE_FREE(self->record_routes);
+		TSK_OBJECT_SAFE_FREE(self->challenges);
+		
+		TSK_OBJECT_SAFE_FREE(self->fsm);
+		
+		tsk_safeobj_deinit(self);
+
+		self->initialized = 0;
+
+		return 0;
+	}
+	return -1;
+}
+
diff --git a/tinySIP/src/dialogs/tsip_dialog_info.c b/tinySIP/src/dialogs/tsip_dialog_info.c
new file mode 100644
index 0000000..0ff2536
--- /dev/null
+++ b/tinySIP/src/dialogs/tsip_dialog_info.c
@@ -0,0 +1,556 @@
+/* Copyright (C) 2011 Doubango Telecom <http://www.doubango.org>
+* Copyright (C) 2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango(dot)org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_dialog_info.c
+ * @brief SIP dialog message (Client side).
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/dialogs/tsip_dialog_info.h"
+#include "tinysip/parsers/tsip_parser_uri.h"
+
+#include "tinysip/api/tsip_api_info.h"
+
+#include "tinysip/headers/tsip_header_Dummy.h"
+#include "tinysip/headers/tsip_header_Min_Expires.h"
+
+#include "tinysip/transactions/tsip_transac_layer.h"
+
+#include "tsk_memory.h"
+#include "tsk_debug.h"
+#include "tsk_time.h"
+
+#define DEBUG_STATE_MACHINE											1
+#define TSIP_DIALOG_INFO_SIGNAL(self, type, code, phrase, message)	\
+	tsip_info_event_signal(type, TSIP_DIALOG(self)->ss, code, phrase, message)
+
+/* ======================== internal functions ======================== */
+static int send_INFO(tsip_dialog_info_t *self);
+static int tsip_dialog_info_OnTerminated(tsip_dialog_info_t *self);
+
+/* ======================== transitions ======================== */
+static int tsip_dialog_info_Started_2_Sending_X_sendINFO(va_list *app);
+static int tsip_dialog_info_Started_2_Receiving_X_recvINFO(va_list *app);
+static int tsip_dialog_info_Sending_2_Sending_X_1xx(va_list *app);
+static int tsip_dialog_info_Sending_2_Terminated_X_2xx(va_list *app);
+static int tsip_dialog_info_Sending_2_Sending_X_401_407_421_494(va_list *app);
+static int tsip_dialog_info_Sending_2_Terminated_X_300_to_699(va_list *app);
+static int tsip_dialog_info_Sending_2_Terminated_X_cancel(va_list *app);
+static int tsip_dialog_info_Receiving_2_Terminated_X_accept(va_list *app);
+static int tsip_dialog_info_Receiving_2_Terminated_X_reject(va_list *app);
+static int tsip_dialog_info_Any_2_Terminated_X_transportError(va_list *app);
+static int tsip_dialog_info_Any_2_Terminated_X_Error(va_list *app);
+
+/* ======================== conds ======================== */
+
+/* ======================== actions ======================== */
+typedef enum _fsm_action_e
+{
+	_fsm_action_sendINFO = tsip_atype_info_send,
+	_fsm_action_accept = tsip_atype_accept,
+	_fsm_action_reject = tsip_atype_reject,
+	_fsm_action_cancel = tsip_atype_cancel,
+	_fsm_action_shutdown = tsip_atype_shutdown,
+	_fsm_action_transporterror = tsip_atype_transport_error,
+
+	_fsm_action_receiveINFO = 0xFF,
+	_fsm_action_1xx,
+	_fsm_action_2xx,
+	_fsm_action_401_407_421_494,
+	_fsm_action_300_to_699,
+	_fsm_action_error,
+}
+_fsm_action_t;
+
+/* ======================== states ======================== */
+typedef enum _fsm_state_e
+{
+	_fsm_state_Started,
+	_fsm_state_Sending,
+	_fsm_state_Receiving,
+	_fsm_state_Terminated
+}
+_fsm_state_t;
+
+
+static int tsip_dialog_info_event_callback(const tsip_dialog_info_t *self, tsip_dialog_event_type_t type, const tsip_message_t *msg)
+{
+	int ret = -1;
+
+	switch(type)
+	{
+	case tsip_dialog_i_msg:
+		{
+			if(msg)
+			{
+				if(TSIP_MESSAGE_IS_RESPONSE(msg))
+				{
+					if(TSIP_RESPONSE_IS_1XX(msg)){
+						ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_1xx, msg, tsk_null);
+					}
+					else if(TSIP_RESPONSE_IS_2XX(msg)){
+						ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_2xx, msg, tsk_null);
+					}
+					else if(TSIP_RESPONSE_CODE(msg) == 401 || TSIP_RESPONSE_CODE(msg) == 407 || TSIP_RESPONSE_CODE(msg) == 421 || TSIP_RESPONSE_CODE(msg) == 494){
+						ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_401_407_421_494, msg, tsk_null);
+					}
+					else if(TSIP_RESPONSE_IS_3456(msg)){
+						ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_300_to_699, msg, tsk_null);
+					}
+					else{ /* Should never happen */
+						ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_error, msg, tsk_null);
+					}
+				}
+				else if (TSIP_REQUEST_IS_INFO(msg)){ /* have been checked by dialog layer...but */
+					// REQUEST ==> Incoming INFO
+					ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_receiveINFO, msg, tsk_null);
+				}
+			}
+			break;
+		}
+
+	case tsip_dialog_canceled:
+		{
+			ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_cancel, msg, tsk_null);
+			break;
+		}
+
+	case tsip_dialog_terminated:
+	case tsip_dialog_timedout:
+	case tsip_dialog_error:
+	case tsip_dialog_transport_error:
+		{
+			ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_transporterror, msg, tsk_null);
+			break;
+		}
+            
+        default: break;
+	}
+
+	return ret;
+}
+
+tsip_dialog_info_t* tsip_dialog_info_create(const tsip_ssession_handle_t* ss)
+{
+	return tsk_object_new(tsip_dialog_info_def_t, ss);
+}
+
+int tsip_dialog_info_init(tsip_dialog_info_t *self)
+{
+	//const tsk_param_t* param;
+
+	/* Initialize the state machine. */
+	tsk_fsm_set(TSIP_DIALOG_GET_FSM(self),
+			
+			/*=======================
+			* === Started === 
+			*/
+			// Started -> (send) -> Sending
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Started, _fsm_action_sendINFO, _fsm_state_Sending, tsip_dialog_info_Started_2_Sending_X_sendINFO, "tsip_dialog_info_Started_2_Sending_X_sendINFO"),
+			// Started -> (receive) -> Receiving
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Started, _fsm_action_receiveINFO, _fsm_state_Receiving, tsip_dialog_info_Started_2_Receiving_X_recvINFO, "tsip_dialog_info_Started_2_Receiving_X_recvINFO"),
+			// Started -> (Any) -> Started
+			TSK_FSM_ADD_ALWAYS_NOTHING(_fsm_state_Started, "tsip_dialog_info_Started_2_Started_X_any"),
+			
+
+			/*=======================
+			* === Sending === 
+			*/
+			// Sending -> (1xx) -> Sending
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Sending, _fsm_action_1xx, _fsm_state_Sending, tsip_dialog_info_Sending_2_Sending_X_1xx, "tsip_dialog_info_Sending_2_Sending_X_1xx"),
+			// Sending -> (2xx) -> Terminated
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Sending, _fsm_action_2xx, _fsm_state_Terminated, tsip_dialog_info_Sending_2_Terminated_X_2xx, "tsip_dialog_info_Sending_2_Terminated_X_2xx"),
+			// Sending -> (401/407/421/494) -> Sending
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Sending, _fsm_action_401_407_421_494, _fsm_state_Sending, tsip_dialog_info_Sending_2_Sending_X_401_407_421_494, "tsip_dialog_info_Sending_2_Sending_X_401_407_421_494"),
+			// Sending -> (300_to_699) -> Terminated
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Sending, _fsm_action_300_to_699, _fsm_state_Terminated, tsip_dialog_info_Sending_2_Terminated_X_300_to_699, "tsip_dialog_info_Sending_2_Terminated_X_300_to_699"),
+			// Sending -> (cancel) -> Terminated
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Sending, _fsm_action_cancel, _fsm_state_Terminated, tsip_dialog_info_Sending_2_Terminated_X_cancel, "tsip_dialog_info_Sending_2_Terminated_X_cancel"),
+			// Sending -> (shutdown) -> Terminated
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Sending, _fsm_action_shutdown, _fsm_state_Terminated, tsk_null, "tsip_dialog_info_Sending_2_Terminated_X_shutdown"),
+			// Sending -> (Any) -> Sending
+			TSK_FSM_ADD_ALWAYS_NOTHING(_fsm_state_Sending, "tsip_dialog_info_Sending_2_Sending_X_any"),
+
+			/*=======================
+			* === Receiving === 
+			*/
+			// Receiving -> (accept) -> Terminated
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Receiving, _fsm_action_accept, _fsm_state_Terminated, tsip_dialog_info_Receiving_2_Terminated_X_accept, "tsip_dialog_info_Receiving_2_Terminated_X_accept"),
+			// Receiving -> (rejected) -> Terminated
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Receiving, _fsm_action_reject, _fsm_state_Terminated, tsip_dialog_info_Receiving_2_Terminated_X_reject, "tsip_dialog_info_Receiving_2_Terminated_X_reject"),
+			// Receiving -> (Any) -> Receiving
+			TSK_FSM_ADD_ALWAYS_NOTHING(_fsm_state_Receiving, "tsip_dialog_info_Receiving_2_Receiving_X_any"),
+
+			/*=======================
+			* === Any === 
+			*/
+			// Any -> (transport error) -> Terminated
+			TSK_FSM_ADD_ALWAYS(tsk_fsm_state_any, _fsm_action_transporterror, _fsm_state_Terminated, tsip_dialog_info_Any_2_Terminated_X_transportError, "tsip_dialog_info_Any_2_Terminated_X_transportError"),
+			// Any -> (transport error) -> Terminated
+			TSK_FSM_ADD_ALWAYS(tsk_fsm_state_any, _fsm_action_error, _fsm_state_Terminated, tsip_dialog_info_Any_2_Terminated_X_Error, "tsip_dialog_info_Any_2_Terminated_X_Error"),
+
+			TSK_FSM_ADD_NULL());
+
+	TSIP_DIALOG(self)->callback = TSIP_DIALOG_EVENT_CALLBACK_F(tsip_dialog_info_event_callback);
+
+	return 0;
+}
+
+
+//--------------------------------------------------------
+//				== STATE MACHINE BEGIN ==
+//--------------------------------------------------------
+
+
+/* Started -> (sendINFO) -> Sending
+*/
+int tsip_dialog_info_Started_2_Sending_X_sendINFO(va_list *app)
+{
+	tsip_dialog_info_t *self;
+	const tsip_action_t* action;
+
+	self = va_arg(*app, tsip_dialog_info_t *);
+	va_arg(*app, tsip_message_t *);
+	action = va_arg(*app, const tsip_action_t *);
+
+	TSIP_DIALOG(self)->running = tsk_true;
+
+	return send_INFO(self);
+}
+
+/* Started -> (recvINFO) -> Receiving
+*/
+int tsip_dialog_info_Started_2_Receiving_X_recvINFO(va_list *app)
+{
+	tsip_dialog_info_t *self = va_arg(*app, tsip_dialog_info_t *);
+	const tsip_request_t *request = va_arg(*app, const tsip_request_t *);
+
+	/* Alert the user. */
+	TSIP_DIALOG_INFO_SIGNAL(self, tsip_i_info, 
+			tsip_event_code_dialog_request_incoming, "Incoming Request.", request);
+
+	/* Update last incoming INFO */
+	TSK_OBJECT_SAFE_FREE(self->last_iMessage);
+	self->last_iMessage = tsk_object_ref((void*)request);
+	
+	return 0;
+}
+
+/*	Sending -> (1xx) -> Sending
+*/
+int tsip_dialog_info_Sending_2_Sending_X_1xx(va_list *app)
+{
+	/*tsip_dialog_info_t *self = va_arg(*app, tsip_dialog_info_t *);*/
+	/*const tsip_response_t *response = va_arg(*app, const tsip_response_t *);*/
+
+	return 0;
+}
+
+/*	Sending -> (2xx) -> Sending
+*/
+int tsip_dialog_info_Sending_2_Terminated_X_2xx(va_list *app)
+{
+	tsip_dialog_info_t *self = va_arg(*app, tsip_dialog_info_t *);
+	const tsip_response_t *response = va_arg(*app, const tsip_response_t *);
+
+	/* Alert the user. */
+	TSIP_DIALOG_INFO_SIGNAL(self, tsip_ao_info, 
+		TSIP_RESPONSE_CODE(response), TSIP_RESPONSE_PHRASE(response), response);
+
+	/* Reset curr action */
+	tsip_dialog_set_curr_action(TSIP_DIALOG(self), tsk_null);
+
+	return 0;
+}
+
+/*	Sending -> (401/407/421/494) -> Sending
+*/
+int tsip_dialog_info_Sending_2_Sending_X_401_407_421_494(va_list *app)
+{
+	tsip_dialog_info_t *self = va_arg(*app, tsip_dialog_info_t *);
+	const tsip_response_t *response = va_arg(*app, const tsip_response_t *);
+	int ret;
+	
+	if((ret = tsip_dialog_update(TSIP_DIALOG(self), response))){
+		// Alert the user
+		TSIP_DIALOG_INFO_SIGNAL(self, tsip_ao_info, 
+								   TSIP_RESPONSE_CODE(response), TSIP_RESPONSE_PHRASE(response), response);
+		
+		return ret;
+	}
+	
+	return send_INFO(self);
+}
+
+/*	Sending -> (300 to 699) -> Terminated
+*/
+int tsip_dialog_info_Sending_2_Terminated_X_300_to_699(va_list *app)
+{
+	tsip_dialog_info_t *self = va_arg(*app, tsip_dialog_info_t *);
+	const tsip_response_t *response = va_arg(*app, const tsip_response_t *);
+
+	/* set last error (or info) */
+	tsip_dialog_set_lasterror(TSIP_DIALOG(self), TSIP_RESPONSE_PHRASE(response), TSIP_RESPONSE_CODE(response));
+
+	/* Alert the user. */
+	TSIP_DIALOG_INFO_SIGNAL(self, tsip_ao_info, 
+		TSIP_RESPONSE_CODE(response), TSIP_RESPONSE_PHRASE(response), response);
+
+	return 0;
+}
+
+/*	Sending -> (cancel) -> Terminated
+*/
+int tsip_dialog_info_Sending_2_Terminated_X_cancel(va_list *app)
+{
+	tsip_dialog_info_t *self = va_arg(*app, tsip_dialog_info_t *);
+	/* const tsip_message_t *message = va_arg(*app, const tsip_message_t *); */
+
+	/* RFC 3261 - 9.1 Client Behavior
+	   A CANCEL request SHOULD NOT be sent to cancel a request other than INVITE.
+	*/
+
+	/* Cancel all transactions associated to this dialog (will also be done when the dialog is destroyed (worth nothing)) */
+	tsip_transac_layer_cancel_by_dialog(TSIP_DIALOG_GET_STACK(self)->layer_transac, TSIP_DIALOG(self));
+
+	/* Alert the user */
+	TSIP_DIALOG_SIGNAL(self, tsip_event_code_dialog_request_cancelled, "INFO cancelled");
+
+	return 0;
+}
+
+/*	Receiving -> (accept) -> Terminated
+*/
+int tsip_dialog_info_Receiving_2_Terminated_X_accept(va_list *app)
+{
+	tsip_dialog_info_t *self;
+	const tsip_action_t* action;
+
+	self = va_arg(*app, tsip_dialog_info_t *);
+	va_arg(*app, tsip_message_t *);
+	action = va_arg(*app, const tsip_action_t *);
+	
+	if(!self->last_iMessage){
+		TSK_DEBUG_ERROR("There is non INFO to accept()");
+		/* Not an error ...but do not update current action */
+	}
+	else{
+		tsip_response_t *response;
+		int ret;
+
+		/* curr_action is only used for outgoing requests */
+		/* tsip_dialog_set_curr_action(TSIP_DIALOG(self), action); */
+
+		/* send 200 OK */
+		if((response = tsip_dialog_response_new(TSIP_DIALOG(self), 200, "OK", self->last_iMessage))){
+			tsip_dialog_apply_action(response, action); /* apply action params to "this" response */
+			if((ret = tsip_dialog_response_send(TSIP_DIALOG(self), response))){
+				TSK_DEBUG_ERROR("Failed to send SIP response.");
+				TSK_OBJECT_SAFE_FREE(response);
+				return ret;
+			}
+			TSK_OBJECT_SAFE_FREE(response);
+		}
+		else{
+			TSK_DEBUG_ERROR("Failed to create SIP response.");
+			return -1;
+		}
+	}
+
+	return 0;
+}
+
+/*	Receiving -> (reject) -> Terminated
+*/
+int tsip_dialog_info_Receiving_2_Terminated_X_reject(va_list *app)
+{
+	tsip_dialog_info_t *self;
+	const tsip_action_t* action;
+
+	self = va_arg(*app, tsip_dialog_info_t *);
+	va_arg(*app, tsip_message_t *);
+	action = va_arg(*app, const tsip_action_t *);
+	
+	if(!self->last_iMessage){
+		TSK_DEBUG_ERROR("There is non INFO to reject()");
+		/* Not an error ...but do not update current action */
+	}
+	else{
+		tsip_response_t *response;
+		int ret;
+
+		/* curr_action is only used for outgoing requests */
+		/* tsip_dialog_set_curr_action(TSIP_DIALOG(self), action); */
+
+		/* send 486 Rejected */
+		if((response = tsip_dialog_response_new(TSIP_DIALOG(self), 486, "Rejected", self->last_iMessage))){
+			tsip_dialog_apply_action(response, action); /* apply action params to "this" response */
+			if((ret = tsip_dialog_response_send(TSIP_DIALOG(self), response))){
+				TSK_DEBUG_ERROR("Failed to send SIP response.");
+				TSK_OBJECT_SAFE_FREE(response);
+				return ret;
+			}
+			TSK_OBJECT_SAFE_FREE(response);
+		}
+		else{
+			TSK_DEBUG_ERROR("Failed to create SIP response.");
+			return -1;
+		}
+	}
+
+	return 0;
+}
+
+/*	Any -> (transport error) -> Terminated
+*/
+int tsip_dialog_info_Any_2_Terminated_X_transportError(va_list *app)
+{
+	/*tsip_dialog_info_t *self = va_arg(*app, tsip_dialog_info_t *);*/
+	/*const tsip_message_t *message = va_arg(*app, const tsip_message_t *);*/
+
+	return 0;
+}
+
+/*	Any -> (error) -> Terminated
+*/
+int tsip_dialog_info_Any_2_Terminated_X_Error(va_list *app)
+{
+	/*tsip_dialog_info_t *self = va_arg(*app, tsip_dialog_info_t *);*/
+	/*const tsip_message_t *message = va_arg(*app, const tsip_message_t *);*/
+
+	return 0;
+}
+
+//++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+//				== STATE MACHINE END ==
+//++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+
+int send_INFO(tsip_dialog_info_t *self)
+{
+	tsip_request_t* request = tsk_null;
+	int ret = -1;
+
+	if(!self){
+		return -1;
+	}
+
+	if(!(request = tsip_dialog_request_new(TSIP_DIALOG(self), "INFO"))){
+		return -2;
+	}
+
+	/* apply action params to the request */
+	if(TSIP_DIALOG(self)->curr_action){
+		tsip_dialog_apply_action(request, TSIP_DIALOG(self)->curr_action);
+	}
+
+	ret = tsip_dialog_request_send(TSIP_DIALOG(self), request);
+	TSK_OBJECT_SAFE_FREE(request);
+
+	return ret;
+}
+
+
+int tsip_dialog_info_OnTerminated(tsip_dialog_info_t *self)
+{
+	TSK_DEBUG_INFO("=== INFO Dialog terminated ===");
+
+	/* Alert the user */
+	TSIP_DIALOG_SIGNAL(self, tsip_event_code_dialog_terminated, 
+		TSIP_DIALOG(self)->last_error.phrase ? TSIP_DIALOG(self)->last_error.phrase : "Dialog terminated");
+
+	/* Remove from the dialog layer. */
+	return tsip_dialog_remove(TSIP_DIALOG(self));
+}
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+//========================================================
+//	SIP dialog INFO object definition
+//
+static tsk_object_t* tsip_dialog_info_ctor(tsk_object_t * self, va_list * app)
+{
+	tsip_dialog_info_t *dialog = self;
+	if(dialog){
+		tsip_ssession_handle_t *ss = va_arg(*app, tsip_ssession_handle_t *);
+
+		/* Initialize base class */
+		tsip_dialog_init(TSIP_DIALOG(self), tsip_dialog_INFO, tsk_null, ss, _fsm_state_Started, _fsm_state_Terminated);
+
+		/* FSM */
+		TSIP_DIALOG_GET_FSM(self)->debug = DEBUG_STATE_MACHINE;
+		tsk_fsm_set_callback_terminated(TSIP_DIALOG_GET_FSM(self), TSK_FSM_ONTERMINATED_F(tsip_dialog_info_OnTerminated), (const void*)dialog);
+
+		/* Initialize the class itself */
+		tsip_dialog_info_init(self);
+	}
+	return self;
+}
+
+static tsk_object_t* tsip_dialog_info_dtor(tsk_object_t * self)
+{ 
+	tsip_dialog_info_t *dialog = self;
+	if(dialog){
+		/* DeInitialize base class (will cancel all transactions) */
+		tsip_dialog_deinit(TSIP_DIALOG(self));
+
+		/* DeInitialize self */
+		TSK_OBJECT_SAFE_FREE(dialog->last_iMessage);
+
+		TSK_DEBUG_INFO("*** INFO Dialog destroyed ***");
+	}
+	return self;
+}
+
+static int tsip_dialog_info_cmp(const tsk_object_t *obj1, const tsk_object_t *obj2)
+{
+	return tsip_dialog_cmp(obj1, obj2);
+}
+
+static const tsk_object_def_t tsip_dialog_info_def_s = 
+{
+	sizeof(tsip_dialog_info_t),
+	tsip_dialog_info_ctor, 
+	tsip_dialog_info_dtor,
+	tsip_dialog_info_cmp, 
+};
+const tsk_object_def_t *tsip_dialog_info_def_t = &tsip_dialog_info_def_s;
diff --git a/tinySIP/src/dialogs/tsip_dialog_invite.c b/tinySIP/src/dialogs/tsip_dialog_invite.c
new file mode 100644
index 0000000..ed7b3d5
--- /dev/null
+++ b/tinySIP/src/dialogs/tsip_dialog_invite.c
@@ -0,0 +1,1942 @@
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as publishd by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_dialog_invite.c
+ * @brief SIP dialog INVITE as per RFC 3261.
+ * The SOA machine is designed as per RFC 3264 and draft-ietf-sipping-sip-offeranswer-12.
+ * MMTel services implementation follow 3GPP TS 24.173.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/dialogs/tsip_dialog_invite.h"
+
+#include "tinysip/dialogs/tsip_dialog_invite.common.h"
+
+#include "tinysip/transactions/tsip_transac_layer.h"
+#include "tinysip/transports/tsip_transport_layer.h"
+#include "tinysip/dialogs/tsip_dialog_layer.h"
+
+#include "tinysip/headers/tsip_header_Allow.h"
+#include "tinysip/headers/tsip_header_Dummy.h"
+#include "tinysip/headers/tsip_header_Max_Forwards.h"
+#include "tinysip/headers/tsip_header_Min_SE.h"
+#include "tinysip/headers/tsip_header_RAck.h"
+#include "tinysip/headers/tsip_header_Require.h"
+#include "tinysip/headers/tsip_header_RSeq.h"
+#include "tinysip/headers/tsip_header_Session_Expires.h"
+#include "tinysip/headers/tsip_header_Supported.h"
+
+#include "tinysdp/parsers/tsdp_parser_message.h"
+
+#include "tinymedia/tmedia_defaults.h"
+
+#include "tsk_debug.h"
+
+#if METROPOLIS
+#	define TSIP_INFO_FASTUPDATE_OUT_INTERVAL_MIN		0 // millis
+#else
+#	define TSIP_INFO_FASTUPDATE_OUT_INTERVAL_MIN		1500 // millis
+#endif
+
+#if HAVE_LIBXML2
+#include <libxml/tree.h>
+#include <libxml/parser.h>
+#include <libxml/xpath.h>
+#include <libxml/xpathInternals.h>
+#endif
+
+// http://cdnet.stpi.org.tw/techroom/market/_pdf/2009/eetelecomm_09_009_OneVoiceProfile.pdf
+// 3GPP TS 26.114 (MMTel): Media handling and interaction
+// 3GPP TS 24.173 (MMTel): Supplementary Services
+//
+/* ======================== MMTel Supplementary Services ======================== 
+3GPP TS 24.607 : Originating Identification Presentation
+3GPP TS 24.608 : Terminating Identification Presentation
+3GPP TS 24.607 : Originating Identification Restriction
+3GPP TS 24.608 : Terminating Identification Restriction
+
+3GPP TS 24.604 : Communication Diversion Unconditional
+3GPP TS 24.604 : Communication Diversion on not Logged
+3GPP TS 24.604 : Communication Diversion on Busy 
+3GPP TS 24.604 : Communication Diversion on not Reachable
+3GPP TS 24.604 : Communication Diversion on No Reply
+3GPP TS 24.611 : Barring of All Incoming Calls
+3GPP TS 24.611 : Barring of All Outgoing Calls
+3GPP TS 24.611 : Barring of Outgoing International Calls
+3GPP TS 24.611 : Barring of Incoming Calls - When Roaming
+3GPP TS 24.610 : Communication Hold 
+3GPP TS 24.606 : Message Waiting Indication
+3GPP TS 24.615 : Communication Waiting
+3GPP TS 24.605 : Ad-Hoc Multi Party Conference
+*/
+
+extern int tsip_dialog_add_session_headers(const tsip_dialog_t *self, tsip_request_t* request);
+
+/* ======================== internal functions ======================== */
+/*static*/ int tsip_dialog_invite_msession_start(tsip_dialog_invite_t *self);
+/*static*/ int tsip_dialog_invite_msession_configure(tsip_dialog_invite_t *self);
+/*static*/ int send_INVITEorUPDATE(tsip_dialog_invite_t *self, tsk_bool_t is_INVITE, tsk_bool_t force_sdp);
+/*static*/ int send_PRACK(tsip_dialog_invite_t *self, const tsip_response_t* r1xx);
+/*static*/ int send_ACK(tsip_dialog_invite_t *self, const tsip_response_t* r2xxINVITE);
+/*static*/ int send_RESPONSE(tsip_dialog_invite_t *self, const tsip_request_t* request, short code, const char* phrase, tsk_bool_t force_sdp);
+/*static*/ int send_ERROR(tsip_dialog_invite_t* self, const tsip_request_t* request, short code, const char* phrase, const char* reason);
+/*static*/ int send_BYE(tsip_dialog_invite_t *self);
+/*static*/ int send_CANCEL(tsip_dialog_invite_t *self);
+/*static*/ int tsip_dialog_invite_notify_parent(tsip_dialog_invite_t *self, const tsip_response_t* response);
+/*static*/ int send_INFO(tsip_dialog_invite_t *self, const char* content_type, const void* content_ptr, tsk_size_t content_size);
+static int tsip_dialog_invite_OnTerminated(tsip_dialog_invite_t *self);
+static int tsip_dialog_invite_msession_onerror_cb(const void* usrdata, const struct tmedia_session_s* session, const char* reason, tsk_bool_t is_fatal);
+static int tsip_dialog_invite_msession_rfc5168_cb(const void* usrdata, const struct tmedia_session_s* session, const char* reason, enum tmedia_session_rfc5168_cmd_e command);
+
+/* ======================== external functions ======================== */
+extern int tsip_dialog_invite_ice_process_ro(tsip_dialog_invite_t * self, const tsdp_message_t* sdp_ro, tsk_bool_t is_remote_offer);
+extern int tsip_dialog_invite_ice_set_media_type(tsip_dialog_invite_t * self, tmedia_type_t media_type);
+extern int tsip_dialog_invite_stimers_cancel(tsip_dialog_invite_t* self);
+extern int tsip_dialog_invite_qos_timer_cancel(tsip_dialog_invite_t* self);
+extern int tsip_dialog_invite_qos_timer_schedule(tsip_dialog_invite_t* self);
+extern int tsip_dialog_invite_stimers_schedule(tsip_dialog_invite_t* self, uint64_t timeout);
+extern int tsip_dialog_invite_stimers_handle(tsip_dialog_invite_t* self, const tsip_message_t* message);
+extern int tsip_dialog_invite_hold_handle(tsip_dialog_invite_t* self, const tsip_request_t* rINVITEorUPDATE);
+
+extern int tsip_dialog_invite_ice_timers_set(tsip_dialog_invite_t *self, int64_t timeout);
+extern tsk_bool_t tsip_dialog_invite_ice_is_enabled(const tsip_dialog_invite_t * self);
+extern tsk_bool_t tsip_dialog_invite_ice_is_connected(const tsip_dialog_invite_t * self);
+extern int tsip_dialog_invite_ice_process_lo(tsip_dialog_invite_t * self, const tsdp_message_t* sdp_lo);
+
+/* ======================== transitions ======================== */
+static int x0000_Connected_2_Connected_X_oDTMF(va_list *app);
+static int x0000_Connected_2_Connected_X_oLMessage(va_list *app);
+static int x0000_Connected_2_Connected_X_iACK(va_list *app);
+static int x0000_Connected_2_Connected_X_iINVITEorUPDATE(va_list *app);
+static int x0000_Connected_2_Connected_X_oINVITE(va_list *app);
+
+
+static int x0000_Any_2_Any_X_i1xx(va_list *app);
+static int x0000_Any_2_Any_X_oINFO(va_list *app);
+static int x0000_Any_2_Any_X_iINFO(va_list *app);
+static int x0000_Any_2_Any_X_i401_407_Challenge(va_list *app);
+static int x0000_Any_2_Any_X_i2xxINVITEorUPDATE(va_list *app);
+
+static int x0000_Any_2_Any_X_iPRACK(va_list *app);
+static int x0000_Any_2_Any_X_iOPTIONS(va_list *app);
+static int x0000_Any_2_Trying_X_oBYE(va_list *app); /* If not Connected => Cancel will be called instead. See tsip_dialog_hangup() */
+static int x0000_Any_2_Terminated_X_iBYE(va_list *app);
+static int x0000_Any_2_Trying_X_shutdown(va_list *app);
+
+static int x9998_Any_2_Terminated_X_transportError(va_list *app);
+static int x9999_Any_2_Any_X_Error(va_list *app);
+
+/* ======================== conds ======================== */
+static tsk_bool_t _fsm_cond_is_resp2INVITE(tsip_dialog_invite_t* self, tsip_message_t* message)
+{
+	return TSIP_RESPONSE_IS_TO_INVITE(message);
+}
+static tsk_bool_t _fsm_cond_is_resp2UPDATE(tsip_dialog_invite_t* self, tsip_message_t* message)
+{
+	return TSIP_RESPONSE_IS_TO_UPDATE(message);
+}
+static tsk_bool_t _fsm_cond_is_resp2BYE(tsip_dialog_invite_t* self, tsip_message_t* message)
+{
+	return TSIP_RESPONSE_IS_TO_BYE(message);
+}
+static tsk_bool_t _fsm_cond_is_resp2PRACK(tsip_dialog_invite_t* self, tsip_message_t* message)
+{
+	return TSIP_RESPONSE_IS_TO_PRACK(message);
+}
+static tsk_bool_t _fsm_cond_is_resp2INFO(tsip_dialog_invite_t* self, tsip_message_t* message)
+{
+	return TSIP_RESPONSE_IS_TO_INFO(message);
+}
+
+/* ======================== actions ======================== */
+/* #include "tinysip/dialogs/tsip_dialog_invite.common.h" */
+
+/* ======================== states ======================== */
+/* #include "tinysip/dialogs/tsip_dialog_invite.common.h" */
+
+/* ICE handler */
+extern int tsip_dialog_invite_ice_init(tsip_dialog_invite_t *self);
+/* Client-Side dialog */
+extern int tsip_dialog_invite_client_init(tsip_dialog_invite_t *self);
+/* Server-Side dialog */
+extern int tsip_dialog_invite_server_init(tsip_dialog_invite_t *self);
+/* 3GPP TS 24.610: Communication Hold  */
+extern int tsip_dialog_invite_hold_init(tsip_dialog_invite_t *self);
+/* 3GPP TS 24.629: Explicit Communication Transfer (ECT) using IP Multimedia (IM) Core Network (CN) subsystem */
+extern int tsip_dialog_invite_ect_init(tsip_dialog_invite_t *self);
+/* RFC 4028: Session Timers */
+extern int tsip_dialog_invite_stimers_init(tsip_dialog_invite_t *self);
+/* RFC 3312: Integration of Resource Management and Session Initiation Protocol (SIP) */
+extern int tsip_dialog_invite_qos_init(tsip_dialog_invite_t *self);
+
+int tsip_dialog_invite_event_callback(const tsip_dialog_invite_t *self, tsip_dialog_event_type_t type, const tsip_message_t *msg)
+{
+	int ret = -1;
+
+	switch(type)
+	{
+	case tsip_dialog_i_msg:
+		{
+			if(msg){
+				if(TSIP_MESSAGE_IS_RESPONSE(msg)){ /* Response */
+					const tsip_action_t* action = tsip_dialog_keep_action(TSIP_DIALOG(self), msg) ? TSIP_DIALOG(self)->curr_action : tsk_null;
+					if(TSIP_RESPONSE_IS_1XX(msg)){ // 100-199
+						ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_i1xx, msg, action);
+					}
+					else if(TSIP_RESPONSE_IS_2XX(msg)){ // 200-299
+						ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_i2xx, msg, action);
+					}
+					else if(TSIP_RESPONSE_CODE(msg) == 401 || TSIP_RESPONSE_CODE(msg) == 407){ // 401,407
+						ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_i401_i407, msg, action);
+					}
+					else if(TSIP_RESPONSE_CODE(msg) == 422){ // 422
+						ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_i422, msg, action);
+					}
+					else if(TSIP_RESPONSE_IS_3456(msg)){ // 300-699
+						ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_i300_to_i699, msg, action);
+					}
+					else; // Ignore
+				}
+				else{ /* Request */
+					if(TSIP_REQUEST_IS_INVITE(msg)){ // INVITE
+						ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_iINVITE, msg, tsk_null);
+					}
+					else if(TSIP_REQUEST_IS_UPDATE(msg)){ // UPDATE
+						ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_iUPDATE, msg, tsk_null);
+					}
+					else if(TSIP_REQUEST_IS_PRACK(msg)){ // PRACK
+						ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_iPRACK, msg, tsk_null);
+					}
+					else if(TSIP_REQUEST_IS_ACK(msg)){ // ACK
+						ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_iACK, msg, tsk_null);
+					}
+					else if(TSIP_REQUEST_IS_OPTIONS(msg)){ // OPTIONS
+						ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_iOPTIONS, msg, tsk_null);
+					}
+					else if(TSIP_REQUEST_IS_BYE(msg)){ // BYE
+						ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_iBYE, msg, tsk_null);
+					}
+					else if(TSIP_REQUEST_IS_CANCEL(msg)){ // CANCEL
+						ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_iCANCEL, msg, tsk_null);
+					}
+					else if(TSIP_REQUEST_IS_INFO(msg)){ // INFO
+						ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_iINFO, msg, tsk_null);
+					}
+					else if(TSIP_REQUEST_IS_NOTIFY(msg)){ // NOTIFY
+						ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_iNOTIFY, msg, tsk_null);
+					}
+					else if(TSIP_REQUEST_IS_REFER(msg)){ // REFER
+						ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_iREFER, msg, tsk_null);
+					}
+				}
+			}
+			break;
+		}
+
+	case tsip_dialog_canceled:
+		{
+			ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_oCANCEL, msg, tsk_null);
+			break;
+		}
+
+	case tsip_dialog_timedout:
+		{
+			// Do nothing if request type is "INFO"
+			if(!TSIP_MESSAGE_IS_REQUEST(msg) || !TSIP_REQUEST_IS_INFO(msg)){
+				ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_transporterror, msg, tsk_null);
+			}
+			break;
+		}
+	case tsip_dialog_terminated:
+	case tsip_dialog_error:
+	case tsip_dialog_transport_error:
+		{
+			ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_transporterror, msg, tsk_null);
+			break;
+		}
+            
+        default: break;
+	}
+
+	return ret;
+}
+
+/**Timer manager callback.
+ *
+ * @param self	The owner of the signaled timer. 
+ * @param	timer_id		The identifier of the signaled timer.
+ *
+ * @return	Zero if succeed and non-zero error code otherwise.  
+**/
+int tsip_dialog_invite_timer_callback(const tsip_dialog_invite_t* self, tsk_timer_id_t timer_id)
+{
+	int ret = -1;
+
+	if(self){
+		if(timer_id == self->stimers.timer.id){
+			ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_timerRefresh, tsk_null, tsk_null);
+		}
+		else if(timer_id == self->timer100rel.id){
+			ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_timer100rel, tsk_null, tsk_null);
+		}
+		else if(timer_id == self->qos.timer.id){
+			ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_timerRSVP, tsk_null, tsk_null);
+		}
+		else if(timer_id == self->timershutdown.id){
+			ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_shutdown_timedout, tsk_null, tsk_null);
+		}
+	}
+	return ret;
+}
+
+tsip_dialog_invite_t* tsip_dialog_invite_create(const tsip_ssession_handle_t* ss, const char* call_id)
+{
+	return tsk_object_new(tsip_dialog_invite_def_t,  ss, call_id);
+}
+
+int tsip_dialog_invite_init(tsip_dialog_invite_t *self)
+{
+	/* special cases (fsm) should be tried first */
+	
+	/* ICE */
+	tsip_dialog_invite_ice_init(self);
+	/* Client-Side dialog */
+	 tsip_dialog_invite_client_init(self);
+	/* Server-Side dialog */
+	tsip_dialog_invite_server_init(self);
+	/* 3GPP TS 24.610: Communication Hold  */
+	tsip_dialog_invite_hold_init(self);
+	/* 3GPP TS 24.629: Explicit Communication Transfer (ECT) using IP Multimedia (IM) Core Network (CN) subsystem */
+	tsip_dialog_invite_ect_init(self);
+	/* RFC 4028: Session Timers */
+	tsip_dialog_invite_stimers_init(self);
+	/* RFC 3312: Integration of Resource Management and Session Initiation Protocol (SIP) */
+	tsip_dialog_invite_qos_init(self);
+	
+	/* Initialize the state machine (all other cases) */
+	tsk_fsm_set(TSIP_DIALOG_GET_FSM(self),
+	
+		/*=======================
+		* === Started === 
+		*/
+		// Started -> (Any) -> Started
+		TSK_FSM_ADD_ALWAYS_NOTHING(_fsm_state_Started, "tsip_dialog_invite_Started_2_Started_X_any"),
+
+		/*=======================
+		* === Connected === 
+		*/
+		// Connected -> (Send DTMF) -> Connected
+		TSK_FSM_ADD_ALWAYS(_fsm_state_Connected, _fsm_action_dtmf_send, _fsm_state_Connected, x0000_Connected_2_Connected_X_oDTMF, "x0000_Connected_2_Connected_X_oDTMF"),
+		// Connected -> (Send MSRP message) -> Connected
+		TSK_FSM_ADD_ALWAYS(_fsm_state_Connected, _fsm_action_msrp_send_msg, _fsm_state_Connected, x0000_Connected_2_Connected_X_oLMessage, "x0000_Connected_2_Connected_X_oLMessage"),
+		// Connected -> (iACK) -> Connected
+		TSK_FSM_ADD_ALWAYS(_fsm_state_Connected, _fsm_action_iACK, _fsm_state_Connected, x0000_Connected_2_Connected_X_iACK, "x0000_Connected_2_Connected_X_iACK"),
+		// Connected -> (iINVITE) -> Connected
+		TSK_FSM_ADD_ALWAYS(_fsm_state_Connected, _fsm_action_iINVITE, _fsm_state_Connected, x0000_Connected_2_Connected_X_iINVITEorUPDATE, "x0000_Connected_2_Connected_X_iINVITE"),
+		// Connected -> (iUPDATE) -> Connected
+		TSK_FSM_ADD_ALWAYS(_fsm_state_Connected, _fsm_action_iUPDATE, _fsm_state_Connected, x0000_Connected_2_Connected_X_iINVITEorUPDATE, "x0000_Connected_2_Connected_X_iUPDATE"),
+		// Connected -> (send reINVITE) -> Connected
+		TSK_FSM_ADD_ALWAYS(_fsm_state_Connected, _fsm_action_oINVITE, _fsm_state_Connected, x0000_Connected_2_Connected_X_oINVITE, "x0000_Connected_2_Connected_X_oINVITE"),
+				
+		/*=======================
+		* === BYE/SHUTDOWN === 
+		*/
+		// Any -> (oBYE) -> Trying
+		TSK_FSM_ADD_ALWAYS(tsk_fsm_state_any, _fsm_action_oBYE, _fsm_state_Trying, x0000_Any_2_Trying_X_oBYE, "x0000_Any_2_Trying_X_oBYE"),
+		// Any -> (iBYE) -> Terminated
+		TSK_FSM_ADD_ALWAYS(tsk_fsm_state_any, _fsm_action_iBYE, _fsm_state_Terminated, x0000_Any_2_Terminated_X_iBYE, "x0000_Any_2_Terminated_X_iBYE"),
+		// Any -> (i401/407 BYE) -> Any
+		TSK_FSM_ADD(tsk_fsm_state_any, _fsm_action_i401_i407, _fsm_cond_is_resp2BYE, tsk_fsm_state_any, x0000_Any_2_Any_X_i401_407_Challenge, "x0000_Any_2_Any_X_i401_407_Challenge"),
+		// Any -> (i3xx-i6xx BYE) -> Terminated
+		TSK_FSM_ADD(tsk_fsm_state_any, _fsm_action_i300_to_i699, _fsm_cond_is_resp2BYE, _fsm_state_Terminated, tsk_null, "x0000_Any_2_Terminated_X_i3xxTOi6xxBYE"),
+		// Any -> (i2xxx BYE) -> Terminated
+		TSK_FSM_ADD(tsk_fsm_state_any, _fsm_action_i2xx, _fsm_cond_is_resp2BYE, _fsm_state_Terminated, tsk_null, "x0000_Any_2_Terminated_X_i2xxBYE"),
+		// Any -> (Shutdown) -> Trying
+		TSK_FSM_ADD_ALWAYS(tsk_fsm_state_any, _fsm_action_oShutdown, _fsm_state_Trying, x0000_Any_2_Trying_X_shutdown, "x0000_Any_2_Trying_X_shutdown"),
+		// Any -> (shutdown timedout) -> Terminated
+		TSK_FSM_ADD_ALWAYS(tsk_fsm_state_any, _fsm_action_shutdown_timedout, _fsm_state_Terminated, tsk_null, "tsip_dialog_invite_shutdown_timedout"),
+
+		
+		/*=======================
+		* === Any === 
+		*/
+		// Any -> (i1xx) -> Any
+		TSK_FSM_ADD_ALWAYS(tsk_fsm_state_any, _fsm_action_i1xx, tsk_fsm_state_any, x0000_Any_2_Any_X_i1xx, "x0000_Any_2_Any_X_i1xx"),
+		// Any -> (oINFO) -> Any
+		TSK_FSM_ADD_ALWAYS(tsk_fsm_state_any, _fsm_action_oINFO, tsk_fsm_state_any, x0000_Any_2_Any_X_oINFO, "x0000_Any_2_Any_X_oINFO"),
+		// Any -> (iINFO) -> Any
+		TSK_FSM_ADD_ALWAYS(tsk_fsm_state_any, _fsm_action_iINFO, tsk_fsm_state_any, x0000_Any_2_Any_X_iINFO, "x0000_Any_2_Any_X_iINFO"),
+		// Any -> (i401/407)
+		//
+		// Any -> (iPRACK) -> Any
+		TSK_FSM_ADD_ALWAYS(tsk_fsm_state_any, _fsm_action_iPRACK, tsk_fsm_state_any, x0000_Any_2_Any_X_iPRACK, "x0000_Any_2_Any_X_iPRACK"),
+		// Any -> (iOPTIONS) -> Any
+		TSK_FSM_ADD_ALWAYS(tsk_fsm_state_any, _fsm_action_iOPTIONS, tsk_fsm_state_any, x0000_Any_2_Any_X_iOPTIONS, "x0000_Any_2_Any_X_iOPTIONS"),
+		// Any -> (i2xx INVITE) -> Any
+		TSK_FSM_ADD(tsk_fsm_state_any, _fsm_action_i2xx, _fsm_cond_is_resp2INVITE, tsk_fsm_state_any, x0000_Any_2_Any_X_i2xxINVITEorUPDATE, "x0000_Any_2_Any_X_i2xxINVITE"),
+		// Any -> (i2xx UPDATE) -> Any
+		TSK_FSM_ADD(tsk_fsm_state_any, _fsm_action_i2xx, _fsm_cond_is_resp2UPDATE, tsk_fsm_state_any, x0000_Any_2_Any_X_i2xxINVITEorUPDATE, "x0000_Any_2_Any_X_i2xxUPDATE"),
+		// Any -> (i401/407 INVITE) -> Any
+		TSK_FSM_ADD(tsk_fsm_state_any, _fsm_action_i401_i407, _fsm_cond_is_resp2INVITE, tsk_fsm_state_any, x0000_Any_2_Any_X_i401_407_Challenge, "x0000_Any_2_Any_X_i401_407_Challenge"),
+		// Any -> (i401/407  UPDATE) -> Any
+		TSK_FSM_ADD(tsk_fsm_state_any, _fsm_action_i401_i407, _fsm_cond_is_resp2UPDATE, tsk_fsm_state_any, x0000_Any_2_Any_X_i401_407_Challenge, "x0000_Any_2_Any_X_i401_407_Challenge"),
+		// Any -> (i2xx PRACK) -> Any
+		TSK_FSM_ADD(tsk_fsm_state_any, _fsm_action_i2xx, _fsm_cond_is_resp2PRACK, tsk_fsm_state_any, tsk_null, "x0000_Any_2_Any_X_i2xxPRACK"),
+		// Any -> (i2xx INFO) -> Any
+		TSK_FSM_ADD(tsk_fsm_state_any, _fsm_action_i2xx, _fsm_cond_is_resp2INFO, tsk_fsm_state_any, tsk_null, "x0000_Any_2_Any_X_i2xxINFO"),
+		// Any -> (transport error) -> Terminated
+		TSK_FSM_ADD_ALWAYS(tsk_fsm_state_any, _fsm_action_transporterror, _fsm_state_Terminated, x9998_Any_2_Terminated_X_transportError, "x9998_Any_2_Terminated_X_transportError"),
+		// Any -> (transport error) -> Terminated
+		TSK_FSM_ADD_ALWAYS(tsk_fsm_state_any, _fsm_action_error, _fsm_state_Terminated, x9999_Any_2_Any_X_Error, "x9999_Any_2_Any_X_Error"),
+
+		TSK_FSM_ADD_NULL());
+
+	/* Sets callback function */
+	TSIP_DIALOG(self)->callback = TSIP_DIALOG_EVENT_CALLBACK_F(tsip_dialog_invite_event_callback);
+
+	/* Timers */
+	self->timer100rel.id = TSK_INVALID_TIMER_ID;
+	self->stimers.timer.id = TSK_INVALID_TIMER_ID;
+	self->timershutdown.id = TSK_INVALID_TIMER_ID;
+	self->timershutdown.timeout = TSIP_DIALOG_SHUTDOWN_TIMEOUT;
+
+	return 0;
+}
+
+// start sending
+int tsip_dialog_invite_start(tsip_dialog_invite_t *self)
+{
+	int ret = -1;
+	if(self && !TSIP_DIALOG(self)->running){
+		if(!(ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_oINVITE, tsk_null, tsk_null))){
+			TSIP_DIALOG(self)->running = tsk_true;
+		}
+	}
+	return ret;
+}
+
+int tsip_dialog_invite_process_ro(tsip_dialog_invite_t *self, const tsip_message_t* message)
+{
+	tsdp_message_t* sdp_ro = tsk_null;
+	tmedia_type_t old_media_type;
+	tmedia_type_t new_media_type;
+	tsk_bool_t media_session_was_null;
+	int ret = 0;
+	tmedia_ro_type_t ro_type = tmedia_ro_type_none;
+
+	if(!self || !message){
+		TSK_DEBUG_ERROR("Invalid parameter");
+		return -1;
+	}
+    
+    if (self->is_cancelling) {
+        TSK_DEBUG_INFO("Cancelling the INVITE...ignore the incoming SDP");
+        return 0;
+    }
+
+	/* Parse SDP content */
+	if(TSIP_MESSAGE_HAS_CONTENT(message)){
+		if(tsk_striequals("application/sdp", TSIP_MESSAGE_CONTENT_TYPE(message))){
+			if(!(sdp_ro = tsdp_message_parse(TSIP_MESSAGE_CONTENT_DATA(message), TSIP_MESSAGE_CONTENT_DATA_LENGTH(message)))){
+				TSK_DEBUG_ERROR("Failed to parse remote sdp message:\n [%s]", (const char*)TSIP_MESSAGE_CONTENT_DATA(message));
+				return -2;
+			}
+			// ICE processing
+			if(self->supported.ice){
+				tsip_dialog_invite_ice_process_ro(self, sdp_ro, TSIP_MESSAGE_IS_REQUEST(message));
+			}
+		}
+		else{
+			TSK_DEBUG_ERROR("[%s] content-type is not supportted", TSIP_MESSAGE_CONTENT_TYPE(message));
+			return -3;
+		}
+	}
+	else{
+		if(TSIP_DIALOG(self)->state == tsip_initial && TSIP_REQUEST_IS_INVITE(message)){ /* Bodiless initial INVITE */
+			TSIP_DIALOG_GET_SS(self)->media.type = tmedia_defaults_get_media_type(); // Default media for initial INVITE to send with the first reliable answer
+		}
+		else{
+			return 0;
+		}
+	}
+	
+	ro_type = (TSIP_REQUEST_IS_INVITE(message) || TSIP_REQUEST_IS_UPDATE(message)) // ACK/PRACK can only contain a response if the initial INVITE was bodiless
+			? tmedia_ro_type_offer
+			:(TSIP_RESPONSE_IS_1XX(message) ? tmedia_ro_type_provisional : tmedia_ro_type_answer);
+	media_session_was_null = (self->msession_mgr == tsk_null);
+	old_media_type = TSIP_DIALOG_GET_SS(self)->media.type;
+	new_media_type = sdp_ro ? tmedia_type_from_sdp(sdp_ro) : old_media_type;
+
+	/* Create session Manager if not already done */
+	if(!self->msession_mgr){
+		int32_t transport_idx = TSIP_DIALOG_GET_STACK(self)->network.transport_idx_default;
+		TSIP_DIALOG_GET_SS(self)->media.type = new_media_type;
+		self->msession_mgr = tmedia_session_mgr_create(TSIP_DIALOG_GET_SS(self)->media.type, TSIP_DIALOG_GET_STACK(self)->network.local_ip[transport_idx], 
+			TNET_SOCKET_TYPE_IS_IPV6(TSIP_DIALOG_GET_STACK(self)->network.proxy_cscf_type[transport_idx]), (sdp_ro == tsk_null));
+		if(TSIP_DIALOG_GET_STACK(self)->natt.ctx){
+			tmedia_session_mgr_set_natt_ctx(self->msession_mgr, TSIP_DIALOG_GET_STACK(self)->natt.ctx, TSIP_DIALOG_GET_STACK(self)->network.aor.ip[transport_idx]);
+		}
+		ret = tmedia_session_mgr_set_ice_ctx(self->msession_mgr, self->ice.ctx_audio, self->ice.ctx_video);
+	}
+	
+	if(sdp_ro){
+		if (tmedia_session_mgr_is_new_ro(self->msession_mgr, sdp_ro)) {
+			ret = tsip_dialog_invite_msession_configure(self);
+		}
+		if((ret = tmedia_session_mgr_set_ro(self->msession_mgr, sdp_ro, ro_type))){
+			TSK_DEBUG_ERROR("Failed to set remote offer");
+			goto bail;
+		}
+	}
+	
+	// is media update?
+	// (old_media_type == new_media_type) means the new session are rejected. This is way we match the CSeq
+	if(!media_session_was_null && (old_media_type != new_media_type || (TSIP_MESSAGE_IS_RESPONSE(message) && self->cseq_out_media_update == message->CSeq->seq)) && (self->msession_mgr->sdp.lo && self->msession_mgr->sdp.ro)){
+		// at this point the media session manager has been succeffuly started and all is ok
+		TSIP_DIALOG_GET_SS(self)->media.type = new_media_type;
+		TSIP_DIALOG_INVITE_SIGNAL(self, tsip_m_updated, 
+								  TSIP_RESPONSE_CODE(message), TSIP_RESPONSE_PHRASE(message), message);
+	}
+	
+	/* start session manager */
+	if(!self->msession_mgr->started && (self->msession_mgr->sdp.lo && self->msession_mgr->sdp.ro)){
+		/* Set MSRP Callback */
+		if((self->msession_mgr->type & tmedia_msrp) == tmedia_msrp){
+			tmedia_session_mgr_set_msrp_cb(self->msession_mgr, TSIP_DIALOG_GET_SS(self)->userdata, TSIP_DIALOG_GET_SS(self)->media.msrp.callback);
+		}
+		/* starts session manager*/
+		ret = tsip_dialog_invite_msession_start(self);
+
+		if(ret == 0 && TSIP_DIALOG(self)->state == tsip_early){
+			TSIP_DIALOG_INVITE_SIGNAL(self, tsip_m_early_media, 
+				TSIP_RESPONSE_CODE(message), TSIP_RESPONSE_PHRASE(message), message);
+		}
+	}
+	
+bail:
+	TSK_OBJECT_SAFE_FREE(sdp_ro);
+
+	return ret;
+}
+
+
+//--------------------------------------------------------
+//				== STATE MACHINE BEGIN ==
+//--------------------------------------------------------
+
+int x0000_Connected_2_Connected_X_oDTMF(va_list *app)
+{
+	int ret;
+	tsip_dialog_invite_t *self;
+	const tsip_action_t* action;
+
+	self = va_arg(*app, tsip_dialog_invite_t *);
+	va_arg(*app, const tsip_message_t *);
+	action = va_arg(*app, const tsip_action_t *);
+
+	if(action){
+		ret = tmedia_session_mgr_send_dtmf(self->msession_mgr, action->dtmf.event);
+	}
+	else{
+		TSK_DEBUG_ERROR("Invalid action");
+	}
+
+	return 0; /* always */
+}
+
+int x0000_Connected_2_Connected_X_oLMessage(va_list *app)
+{
+	int ret;
+	tsip_dialog_invite_t *self;
+	const tsip_action_t* action;
+
+	self = va_arg(*app, tsip_dialog_invite_t *);
+	va_arg(*app, const tsip_message_t *);
+	action = va_arg(*app, const tsip_action_t *);
+
+	if(action && action->payload){
+		ret = tmedia_session_mgr_send_message(self->msession_mgr, action->payload->data, action->payload->size, 
+			action->media.params);
+	}
+	else{
+		TSK_DEBUG_ERROR("Invalid action");
+	}
+	
+	return 0;
+}
+
+/* Connected -> (iACK) -> Connected */
+int x0000_Connected_2_Connected_X_iACK(va_list *app)
+{
+	tsip_dialog_invite_t *self = va_arg(*app, tsip_dialog_invite_t *);
+	const tsip_request_t *rACK = va_arg(*app, const tsip_request_t *);
+	int ret;
+
+	// Nothing to do (in future will be used to ensure the session)
+    
+    /* No longer waiting for the initial ACK */
+    self->is_initial_iack_pending = tsk_false;
+	
+	/* Process remote offer */
+	if((ret = tsip_dialog_invite_process_ro(self, rACK))){
+		/* Send error */
+		return ret;
+	}
+
+	/* Starts media session if not already done */
+	if(!self->msession_mgr->started && (self->msession_mgr->sdp.lo && self->msession_mgr->sdp.ro)){
+		ret = tsip_dialog_invite_msession_start(self);
+	}
+
+	// starts ICE timers now that both parties receive the "candidates"
+	if(tsip_dialog_invite_ice_is_enabled(self)){
+		tsip_dialog_invite_ice_timers_set(self, (self->required.ice ? -1 : TSIP_DIALOG_INVITE_ICE_CONNCHECK_TIMEOUT));
+	}
+
+	/* alert the user */
+	TSIP_DIALOG_INVITE_SIGNAL(self, tsip_i_request, 
+			tsip_event_code_dialog_request_incoming, "Incoming Request", rACK);
+
+	return 0;
+}
+
+/* Connected -> (iINVITE or iUPDATE) -> Connected */
+int x0000_Connected_2_Connected_X_iINVITEorUPDATE(va_list *app)
+{
+	tsip_dialog_invite_t *self = va_arg(*app, tsip_dialog_invite_t *);
+	const tsip_request_t *rINVITEorUPDATE = va_arg(*app, const tsip_request_t *);
+
+	int ret = 0;
+	tsk_bool_t bodiless_invite;
+	tmedia_type_t old_media_type = self->msession_mgr ? self->msession_mgr->type : tmedia_none;
+	tmedia_type_t new_media_type;
+	tsk_bool_t force_sdp;
+
+	/* process remote offer */
+	if((ret = tsip_dialog_invite_process_ro(self, rINVITEorUPDATE))){
+		/* Send error */
+		return ret;
+	}
+
+	// force SDP in 200 OK even if the request has the same SDP version
+	force_sdp = TSIP_MESSAGE_HAS_CONTENT(rINVITEorUPDATE);
+	
+	// get new media_type after processing the remote offer
+	new_media_type = self->msession_mgr ? self->msession_mgr->type : tmedia_none;
+	
+	/** response to bodiless iINVITE always contains SDP as explained below
+		RFC3261 - 14.1 UAC Behavior 
+		   The same offer-answer model that applies to session descriptions in 
+		   INVITEs (Section 13.2.1) applies to re-INVITEs.  As a result, a UAC 
+		   that wants to add a media stream, for example, will create a new 
+		   offer that contains this media stream, and send that in an INVITE 
+		   request to its peer.  It is important to note that the full 
+		   description of the session, not just the change, is sent.  This 
+		   supports stateless session processing in various elements, and 
+		   supports failover and recovery capabilities.  Of course, a UAC MAY 
+		   send a re-INVITE with no session description, in which case the first 
+		   reliable non-failure response to the re-INVITE will contain the offer 
+		   (in this specification, that is a 2xx response).
+	*/
+	bodiless_invite = !TSIP_MESSAGE_HAS_CONTENT(rINVITEorUPDATE) && TSIP_REQUEST_IS_INVITE(rINVITEorUPDATE);
+
+	/* session timers (must be before sending response) */
+	if(self->stimers.timer.timeout){
+		tsip_dialog_invite_stimers_handle(self, rINVITEorUPDATE);
+	}
+
+	/* hold/resume */
+	tsip_dialog_invite_hold_handle(self, rINVITEorUPDATE);
+
+	// send the response
+	ret = send_RESPONSE(self, rINVITEorUPDATE, 200, "OK",
+		(self->msession_mgr && (force_sdp || bodiless_invite || self->msession_mgr->ro_changed || self->msession_mgr->state_changed || (old_media_type != new_media_type))));
+
+	/* alert the user */
+	TSIP_DIALOG_INVITE_SIGNAL(self, tsip_i_request, 
+			tsip_event_code_dialog_request_incoming, "Incoming Request.", rINVITEorUPDATE);
+
+	return ret;
+}
+
+/* Connected -> (send reINVITE) -> Connected */
+static int x0000_Connected_2_Connected_X_oINVITE(va_list *app)
+{
+	int ret;
+	tsk_bool_t mediaType_changed;
+	tsip_dialog_invite_t *self;
+	const tsip_action_t* action;
+	
+	self = va_arg(*app, tsip_dialog_invite_t *);
+	va_arg(*app, const tsip_message_t *);
+	action = va_arg(*app, const tsip_action_t *);
+	
+	/* Get Media type from the action */
+	mediaType_changed = (TSIP_DIALOG_GET_SS(self)->media.type != action->media.type && action->media.type != tmedia_none);
+	if (mediaType_changed){
+		if (self->msession_mgr) {
+			ret = tmedia_session_mgr_set_media_type(self->msession_mgr, action->media.type);
+		}
+		self->cseq_out_media_update = TSIP_DIALOG(self)->cseq_value + 1;
+	}
+	
+	/* Appy media params received from the user */
+	if(!TSK_LIST_IS_EMPTY(action->media.params)){
+		ret = tmedia_session_mgr_set_3(self->msession_mgr, action->media.params);
+	}
+	
+	/* send the request */
+	ret = send_INVITE(self, mediaType_changed);
+	
+	/* alert the user */
+	if(mediaType_changed){
+		TSIP_DIALOG_INVITE_SIGNAL(self, tsip_m_updating,
+							  tsip_event_code_dialog_request_outgoing, "Updating media type", self->last_oInvite);
+	}
+	
+	return ret;
+}
+
+/* Any -> (iPRACK) -> Any */
+int x0000_Any_2_Any_X_iPRACK(va_list *app)
+{
+	tsip_dialog_invite_t *self = va_arg(*app, tsip_dialog_invite_t *);
+	const tsip_request_t *rPRACK = va_arg(*app, const tsip_request_t *);
+
+	const tsip_header_RAck_t* RAck;
+	
+	if((RAck = (const tsip_header_RAck_t*)tsip_message_get_header(rPRACK, tsip_htype_RAck))){
+		if((RAck->seq == self->rseq) &&
+			(tsk_striequals(RAck->method, self->last_o1xxrel->CSeq->method)) &&
+			(RAck->cseq == self->last_o1xxrel->CSeq->seq)){
+			
+			++self->rseq;
+			return send_RESPONSE(self, rPRACK, 200, "OK", tsk_false);
+		}
+	}
+	
+	/* Send 488 */
+	return send_ERROR(self, rPRACK, 488, "Failed to match PRACK request", "SIP; cause=488; text=\"Failed to match PRACK request\"");
+}
+
+/* Any -> (iOPTIONS) -> Any */
+int x0000_Any_2_Any_X_iOPTIONS(va_list *app)
+{
+	tsip_dialog_invite_t *self = va_arg(*app, tsip_dialog_invite_t *);
+	const tsip_request_t *rOPTIONS = va_arg(*app, const tsip_request_t *);
+
+	/* Alert user */
+
+	/* Send 2xx */
+	send_RESPONSE(self, rOPTIONS, 200, "OK", tsk_false);
+
+	return 0;
+}
+
+
+/*	Any --> (i401/407 INVITE or UPDATE) --> Any */
+int x0000_Any_2_Any_X_i401_407_Challenge(va_list *app)
+{
+	tsip_dialog_invite_t *self = va_arg(*app, tsip_dialog_invite_t *);
+	const tsip_response_t *response = va_arg(*app, const tsip_response_t *);
+	int ret;
+
+	if((ret = tsip_dialog_update(TSIP_DIALOG(self), response))){
+		/* Alert the user. */
+		TSIP_DIALOG_INVITE_SIGNAL(self, tsip_ao_request,
+			TSIP_RESPONSE_CODE(response), TSIP_RESPONSE_PHRASE(response), response);
+		
+		return ret;
+	}
+	
+	if(TSIP_RESPONSE_IS_TO_INVITE(response) || TSIP_RESPONSE_IS_TO_UPDATE(response)){
+		return send_INVITEorUPDATE(self, TSIP_RESPONSE_IS_TO_INVITE(response), tsk_false);
+	}
+	else if(TSIP_RESPONSE_IS_TO_BYE(response)){
+		return send_BYE(self);
+	}
+	else{
+		TSK_DEBUG_ERROR("Unexpected code called");
+		return 0;
+	}
+}
+
+/*	Any --> (i2xx INVITE or i2xx UPDATE) --> Any */
+int x0000_Any_2_Any_X_i2xxINVITEorUPDATE(va_list *app)
+{
+	tsip_dialog_invite_t *self = va_arg(*app, tsip_dialog_invite_t *);
+	const tsip_response_t *r2xx = va_arg(*app, const tsip_response_t *);
+	int ret = 0;
+
+	/* Update the dialog state */
+	if((ret = tsip_dialog_update(TSIP_DIALOG(self), r2xx))){
+		return ret;
+	}
+
+	/* session timers */
+	if(self->stimers.timer.timeout){
+		tsip_dialog_invite_stimers_handle(self, r2xx);
+	}
+
+	/* Process remote offer */
+	if((ret = tsip_dialog_invite_process_ro(self, r2xx))){
+		send_BYE(self);
+		return ret;
+	}
+
+	/* send ACK */
+	if(TSIP_RESPONSE_IS_TO_INVITE(r2xx)){
+		ret = send_ACK(self, r2xx);
+	}
+
+	// starts ICE timers now that both parties received the "candidates"
+	if(tsip_dialog_invite_ice_is_enabled(self)){
+		tsip_dialog_invite_ice_timers_set(self, (self->required.ice ? -1 : TSIP_DIALOG_INVITE_ICE_CONNCHECK_TIMEOUT));
+	}
+	
+	return ret;
+}
+
+
+/* Any -> (oBYE) -> Trying */
+int x0000_Any_2_Trying_X_oBYE(va_list *app)
+{
+	tsip_dialog_invite_t *self = va_arg(*app, tsip_dialog_invite_t *);
+	int ret;
+
+	/* Alert the user */
+	TSIP_DIALOG_SIGNAL(self, tsip_event_code_dialog_terminating, "Terminating dialog");
+
+	/* send BYE */
+	if((ret = send_BYE(self)) == 0){
+#if !TSIP_UNDER_APPLE // FIXME: hangs up on iOS (RTP transport runnable join never exits)
+		// stop session manager
+		if(self->msession_mgr && self->msession_mgr->started){
+			tmedia_session_mgr_stop(self->msession_mgr);
+		}
+#endif
+	}
+	return ret;
+}
+
+/* Any -> (iBYE) -> Terminated */
+int x0000_Any_2_Terminated_X_iBYE(va_list *app)
+{
+	tsip_dialog_invite_t *self = va_arg(*app, tsip_dialog_invite_t *);
+	const tsip_request_t *rBYE = va_arg(*app, const tsip_request_t *);
+
+	/* set last error (or info) */
+	tsip_dialog_set_lasterror(TSIP_DIALOG(self), "Call Terminated", tsip_event_code_dialog_terminated);
+
+	/* send 200 OK */
+	return send_RESPONSE(self, rBYE, 200, "OK", tsk_false);
+}
+
+/* Any -> Shutdown -> Terminated */
+int x0000_Any_2_Trying_X_shutdown(va_list *app)
+{
+	tsip_dialog_invite_t *self = va_arg(*app, tsip_dialog_invite_t *);
+	
+	/* schedule shutdow timeout */
+	TSIP_DIALOG_INVITE_TIMER_SCHEDULE(shutdown);
+
+	/* alert user */
+	TSIP_DIALOG_SIGNAL(self, tsip_event_code_dialog_terminating, "Terminating dialog");
+	
+	if(TSIP_DIALOG(self)->state == tsip_established){
+		return send_BYE(self);
+	}
+	else if(TSIP_DIALOG(self)->state == tsip_early){
+		return send_CANCEL(self);
+	}
+	
+	return 0;
+}
+
+
+/* Any -> (i1xx) -> Any */
+int x0000_Any_2_Any_X_i1xx(va_list *app)
+{
+	tsip_dialog_invite_t *self = va_arg(*app, tsip_dialog_invite_t *);
+	const tsip_response_t *r1xx = va_arg(*app, const tsip_response_t *);
+	int ret = 0;
+
+	/* Update the dialog state */
+	if((ret = tsip_dialog_update(TSIP_DIALOG(self), r1xx))){
+		return ret;
+	}
+
+	/* RFC 3262 - 4 UAC Behavior
+		If a provisional response is received for an initial request, and
+		that response contains a Require header field containing the option
+		tag 100rel, the response is to be sent reliably.  If the response is
+		a 100 (Trying) (as opposed to 101 to 199), this option tag MUST be
+		ignored, and the procedures below MUST NOT be used.
+
+		Assuming the response is to be transmitted reliably, the UAC MUST
+		create a new request with method PRACK.  This request is sent within
+		the dialog associated with the provisional response (indeed, the
+		provisional response may have created the dialog).  PRACK requests
+		MAY contain bodies, which are interpreted according to their type and
+		disposition.
+
+		Note that the PRACK is like any other non-INVITE request within a
+		dialog.  In particular, a UAC SHOULD NOT retransmit the PRACK request
+		when it receives a retransmission of the provisional response being
+		acknowledged, although doing so does not create a protocol error.
+	 
+		Additional information: We should only process the SDP from reliable responses (require:100rel)
+		but there was many problem with some clients sending SDP with this tag: tiscali, DTAG, samsung, ...
+	*/
+	if((TSIP_RESPONSE_CODE(r1xx) >= 101 && TSIP_RESPONSE_CODE(r1xx) <=199)){
+		/* Process Remote offer */
+		if(TSIP_MESSAGE_HAS_CONTENT(r1xx) && (ret = tsip_dialog_invite_process_ro(self, r1xx))){
+			/* Send Error */
+			return ret;
+		}
+		// don't send PRACK if 100rel is only inside "supported" header
+		if(tsip_message_required(r1xx, "100rel") && (ret = send_PRACK(self, r1xx))){
+			return ret;
+		}
+	}
+	
+	/* QoS Reservation */
+	if((self->qos.timer.id == TSK_INVALID_TIMER_ID) && tsip_message_required(r1xx, "precondition") && !tmedia_session_mgr_canresume(self->msession_mgr)){
+		tsip_dialog_invite_qos_timer_schedule(self);
+	}
+
+	/* alert the user */
+	ret = TSIP_DIALOG_INVITE_SIGNAL(self, tsip_ao_request,
+		TSIP_RESPONSE_CODE(r1xx), TSIP_RESPONSE_PHRASE(r1xx), r1xx);
+	if(self->is_transf){
+		ret = tsip_dialog_invite_notify_parent(self, r1xx);
+	}
+
+	return ret;
+}
+
+/* Any -> (oINFO) -> Any */
+int x0000_Any_2_Any_X_oINFO(va_list *app)
+{
+	tsip_dialog_invite_t *self;
+	const tsip_action_t* action;
+	tsip_request_t* rINFO;
+
+	self = va_arg(*app, tsip_dialog_invite_t *);
+	va_arg(*app, const tsip_message_t *);
+	action = va_arg(*app, const tsip_action_t *);
+	
+	if((rINFO = tsip_dialog_request_new(TSIP_DIALOG(self), "INFO"))){
+		int ret;
+		if(action){
+			ret = tsip_dialog_apply_action(TSIP_MESSAGE(rINFO), action);
+		}
+		ret = tsip_dialog_request_send(TSIP_DIALOG(self), rINFO);
+		TSK_OBJECT_SAFE_FREE(rINFO);
+		return ret;
+	}
+	else{
+		TSK_DEBUG_ERROR("Failed to create new INFO request");
+		return -1;
+	}
+}
+
+int x0000_Any_2_Any_X_iINFO(va_list *app)
+{
+	tsip_dialog_invite_t * self = va_arg(*app, tsip_dialog_invite_t *);
+	tsip_request_t* rINFO = (tsip_request_t*)va_arg(*app, const tsip_message_t *);
+	int ret = -1;
+
+	if (rINFO){
+		ret = send_RESPONSE(self, rINFO, 200, "Ok", tsk_false);
+		{
+			// int tmedia_session_mgr_recv_rtcp_event(tmedia_session_mgr_t* self, tmedia_type_t media_type, tmedia_rtcp_event_type_t event_type, uint32_t ssrc_media);
+			if (self->msession_mgr && TSIP_MESSAGE_HAS_CONTENT(rINFO)){
+				if (tsk_striequals("application/media_control+xml", TSIP_MESSAGE_CONTENT_TYPE(rINFO))){ /* rfc5168: XML Schema for Media Control */
+					static uint32_t __ssrc_media_fake = 0;
+					static tmedia_type_t __tmedia_type_video = tmedia_video; // TODO: add bfcpvideo?
+					const char* content_ptr = (const char*)TSIP_MESSAGE_CONTENT_DATA(rINFO);
+					tsk_size_t content_size = (tsk_size_t)TSIP_MESSAGE_CONTENT_DATA_LENGTH(rINFO);
+					tsk_bool_t is_fir = tsk_false;
+					uint64_t sessionId = 0;
+#if HAVE_LIBXML2
+					{
+						xmlDoc *pDoc;
+						xmlNode *pRootElement;
+						xmlXPathContext *pPathCtx;
+						xmlXPathObject *pPathObj;
+						static const xmlChar* __xpath_expr_picture_fast_update = (const xmlChar*)"/media_control/vc_primitive/to_encoder/picture_fast_update";
+						static const xmlChar* __xpath_expr_stream_id = (const xmlChar*)"/media_control/vc_primitive/stream_id";
+						
+						if (!(pDoc = xmlParseDoc(content_ptr))) {
+							TSK_DEBUG_ERROR("Failed to parse XML content [%s]", content_ptr);
+							return 0;
+						}
+						if (!(pRootElement = xmlDocGetRootElement(pDoc))) {
+							TSK_DEBUG_ERROR("Failed to get root element from XML content [%s]", content_ptr);
+							xmlFreeDoc(pDoc);
+							return 0;
+						}
+						if (!(pPathCtx = xmlXPathNewContext(pDoc))) {
+							TSK_DEBUG_ERROR("Failed to create path context from XML content [%s]", content_ptr);
+							xmlFreeDoc(pDoc);
+							return 0;
+						}
+						// picture_fast_update
+						if (!(pPathObj = xmlXPathEvalExpression(__xpath_expr_picture_fast_update, pPathCtx))) {
+							TSK_DEBUG_ERROR("Error: unable to evaluate xpath expression: %s", __xpath_expr_picture_fast_update);
+							xmlXPathFreeContext(pPathCtx);
+							xmlFreeDoc(pDoc);
+							return 0;
+						}
+						is_fir = (pPathObj->type == XPATH_NODESET && pPathObj->nodesetval->nodeNr > 0);
+						xmlXPathFreeObject(pPathObj);
+						// stream_id
+						if (!(pPathObj = xmlXPathEvalExpression(__xpath_expr_stream_id, pPathCtx))) {
+							TSK_DEBUG_ERROR("Error: unable to evaluate xpath expression: %s", __xpath_expr_stream_id);
+							xmlXPathFreeContext(pPathCtx);
+							xmlFreeDoc(pDoc);
+						}
+						else if (pPathObj->type == XPATH_NODESET && pPathObj->nodesetval->nodeNr > 0 && pPathObj->nodesetval->nodeTab[0]->children && pPathObj->nodesetval->nodeTab[0]->children->content) {
+							sessionId = tsk_atoi64((const char*)pPathObj->nodesetval->nodeTab[0]->children->content);
+						}
+						xmlXPathFreeObject(pPathObj);
+						
+						xmlXPathFreeContext(pPathCtx); 
+						xmlFreeDoc(pDoc);
+					}
+#else
+					is_fir = (tsk_strcontains(content_ptr, content_size, "to_encoder") && tsk_strcontains(content_ptr, content_size, "picture_fast_update"));
+#endif
+					if (is_fir) {
+						TSK_DEBUG_INFO("Incoming SIP INFO(picture_fast_update)");
+						ret = sessionId 
+							? tmedia_session_mgr_recv_rtcp_event_2(self->msession_mgr, tmedia_rtcp_event_type_fir, sessionId)
+							: tmedia_session_mgr_recv_rtcp_event(self->msession_mgr, __tmedia_type_video, tmedia_rtcp_event_type_fir, __ssrc_media_fake);
+					}
+					else {
+						TSK_DEBUG_INFO("Incoming SIP INFO(unknown)");
+					}
+				}
+			}
+		}
+		TSIP_DIALOG_INVITE_SIGNAL(self, tsip_i_request, 
+				tsip_event_code_dialog_request_incoming, "Incoming Request", rINFO);
+	}
+
+	return ret;
+}
+
+int x9998_Any_2_Terminated_X_transportError(va_list *app)
+{
+	tsip_dialog_invite_t *self = va_arg(*app, tsip_dialog_invite_t *);
+
+	/* set last error (or info) */
+	tsip_dialog_set_lasterror(TSIP_DIALOG(self), "Transport error", tsip_event_code_dialog_terminated);
+
+	return 0;
+}
+
+int x9999_Any_2_Any_X_Error(va_list *app)
+{
+	return 0;
+}
+
+
+//++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+//				== STATE MACHINE END ==
+//++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+
+int tsip_dialog_invite_msession_configure(tsip_dialog_invite_t *self)
+{
+	tmedia_srtp_mode_t srtp_mode;
+	tmedia_mode_t avpf_mode;
+	tsk_bool_t is_rtcweb_enabled;
+	tsk_bool_t is_webrtc2sip_mode_enabled;
+	
+	if(!self || !self->msession_mgr){
+		TSK_DEBUG_ERROR("Invalid parameter");
+		return -1;
+	}
+
+	is_webrtc2sip_mode_enabled = (TSIP_DIALOG_GET_STACK(self)->network.mode == tsip_stack_mode_webrtc2sip);
+	is_rtcweb_enabled = (((tsip_ssession_t*)TSIP_DIALOG(self)->ss)->media.profile == tmedia_profile_rtcweb);
+	srtp_mode = is_rtcweb_enabled ? tmedia_srtp_mode_mandatory : ((tsip_ssession_t*)TSIP_DIALOG(self)->ss)->media.srtp_mode;
+	avpf_mode = is_rtcweb_enabled ? tmedia_mode_mandatory : ((tsip_ssession_t*)TSIP_DIALOG(self)->ss)->media.avpf_mode;
+
+	// set callback functions
+	tmedia_session_mgr_set_onerror_cbfn(self->msession_mgr, self, tsip_dialog_invite_msession_onerror_cb);
+	tmedia_session_mgr_set_rfc5168_cbfn(self->msession_mgr, self, tsip_dialog_invite_msession_rfc5168_cb);
+
+	// set params
+	return tmedia_session_mgr_set(self->msession_mgr,
+			TMEDIA_SESSION_SET_INT32(self->msession_mgr->type, "srtp-mode", srtp_mode),
+			TMEDIA_SESSION_SET_INT32(self->msession_mgr->type, "avpf-mode", avpf_mode),
+			TMEDIA_SESSION_SET_INT32(self->msession_mgr->type, "webrtc2sip-mode-enabled", is_webrtc2sip_mode_enabled), // hack the media stack
+			TMEDIA_SESSION_SET_INT32(self->msession_mgr->type, "rtcp-enabled", self->use_rtcp),
+			TMEDIA_SESSION_SET_INT32(self->msession_mgr->type, "rtcpmux-enabled", self->use_rtcpmux),
+			TMEDIA_SESSION_SET_INT32(self->msession_mgr->type, "codecs-supported", ((tsip_ssession_t*)TSIP_DIALOG(self)->ss)->media.codecs),
+			
+			TMEDIA_SESSION_SET_INT32(self->msession_mgr->type, "bypass-encoding", ((tsip_ssession_t*)TSIP_DIALOG(self)->ss)->media.bypass_encoding),
+			TMEDIA_SESSION_SET_INT32(self->msession_mgr->type, "bypass-decoding", ((tsip_ssession_t*)TSIP_DIALOG(self)->ss)->media.bypass_decoding),
+
+			TMEDIA_SESSION_SET_INT32(tmedia_audio, "rtp-ssrc", ((tsip_ssession_t*)TSIP_DIALOG(self)->ss)->media.rtp.ssrc.audio),
+			TMEDIA_SESSION_SET_INT32(tmedia_video, "rtp-ssrc", ((tsip_ssession_t*)TSIP_DIALOG(self)->ss)->media.rtp.ssrc.video),
+			
+			TMEDIA_SESSION_SET_STR(self->msession_mgr->type, "dtls-file-ca", TSIP_DIALOG_GET_STACK(self)->security.tls.ca),
+			TMEDIA_SESSION_SET_STR(self->msession_mgr->type, "dtls-file-pbk", TSIP_DIALOG_GET_STACK(self)->security.tls.pbk),
+			TMEDIA_SESSION_SET_STR(self->msession_mgr->type, "dtls-file-pvk", TSIP_DIALOG_GET_STACK(self)->security.tls.pvk),
+			TMEDIA_SESSION_SET_INT32(self->msession_mgr->type, "dtls-cert-verify", TSIP_DIALOG_GET_STACK(self)->security.tls.verify),
+
+			TMEDIA_SESSION_SET_INT32(tmedia_video, "fps", ((tsip_ssession_t*)TSIP_DIALOG(self)->ss)->media.video_fps),
+			TMEDIA_SESSION_SET_INT32(tmedia_video, "bandwidth-max-upload", ((tsip_ssession_t*)TSIP_DIALOG(self)->ss)->media.video_bw_up),
+			TMEDIA_SESSION_SET_INT32(tmedia_video, "bandwidth-max-download", ((tsip_ssession_t*)TSIP_DIALOG(self)->ss)->media.video_bw_down),
+			TMEDIA_SESSION_SET_INT32(tmedia_video, "pref-size", ((tsip_ssession_t*)TSIP_DIALOG(self)->ss)->media.video_pref_size),
+
+			tsk_null);
+}
+
+int tsip_dialog_invite_msession_start(tsip_dialog_invite_t *self)
+{
+	if(!self || !self->msession_mgr){
+		TSK_DEBUG_ERROR("Invalid parameter");
+		return -1;
+	}
+
+	if(tsip_dialog_invite_ice_is_enabled(self) && !tsip_dialog_invite_ice_is_connected(self)){
+		if(self->msession_mgr->type != self->ice.media_type){
+			TSK_DEBUG_INFO("Media session type(%d)<>ICE media type(%d)", self->msession_mgr->type, self->ice.media_type);
+			// make sure to use the right media types
+			tsip_dialog_invite_ice_set_media_type(self, self->msession_mgr->type);
+		}
+		self->ice.start_smgr = tsk_true;
+	}
+	else{
+		self->ice.start_smgr = tsk_false;
+		return tmedia_session_mgr_start(self->msession_mgr);
+	}
+	return 0;
+}
+
+// send INVITE/UPDATE request
+int send_INVITEorUPDATE(tsip_dialog_invite_t *self, tsk_bool_t is_INVITE, tsk_bool_t force_sdp)
+{
+	int ret = -1;
+	tsip_request_t *request = tsk_null;
+	tsk_bool_t bodiless = tsk_false;
+
+#if BODILESS_INVITE
+	if(TSIP_DIALOG(self)->state == tsip_initial){
+		bodiless = tsk_true;
+	}
+#endif
+
+	if(!self){
+		TSK_DEBUG_ERROR("Invalid parameter");
+		goto bail;
+	}
+
+	if((request = tsip_dialog_request_new(TSIP_DIALOG(self), is_INVITE ? "INVITE" : "UPDATE"))){
+		/* apply action params to the request (will add a content if the action contains one) */
+		if(TSIP_DIALOG(self)->curr_action){
+			tsip_dialog_apply_action(request, TSIP_DIALOG(self)->curr_action);
+		}
+		
+		if(!bodiless){
+			/* add our payload if current action does not have one */
+			if((force_sdp || is_INVITE) || ((self->msession_mgr && self->msession_mgr->state_changed) || (TSIP_DIALOG(self)->state == tsip_initial))){
+				if(!TSIP_DIALOG(self)->curr_action || !TSIP_DIALOG(self)->curr_action->payload){
+					const tsdp_message_t* sdp_lo;
+					char* sdp;
+					if((sdp_lo = tmedia_session_mgr_get_lo(self->msession_mgr)) && (sdp = tsdp_message_tostring(sdp_lo))){
+						tsip_message_add_content(request, "application/sdp", sdp, tsk_strlen(sdp));
+						if(tsip_dialog_invite_ice_is_enabled(self)){
+							ret = tsip_dialog_invite_ice_process_lo(self, sdp_lo);
+						}
+						TSK_FREE(sdp);
+					}
+				}
+			}
+		}
+
+		/* Session timers */
+		if(self->stimers.timer.timeout){
+			if(self->required.timer){
+				tsip_message_add_headers(request,
+						TSIP_HEADER_SESSION_EXPIRES_VA_ARGS(self->stimers.timer.timeout, !self->stimers.is_refresher),
+						TSIP_HEADER_REQUIRE_VA_ARGS("timer"),
+						tsk_null
+					);
+			}
+			else if(self->supported.timer){
+				tsip_message_add_headers(request,
+						TSIP_HEADER_SESSION_EXPIRES_VA_ARGS(self->stimers.timer.timeout, !self->stimers.is_refresher),
+						TSIP_HEADER_SUPPORTED_VA_ARGS("timer"),
+						tsk_null
+					);
+			}
+			
+		}
+
+		if(self->stimers.minse){
+			tsip_message_add_headers(request,
+					TSIP_HEADER_MIN_SE_VA_ARGS(self->stimers.minse),
+					tsk_null
+				);
+		}
+		
+		/* 100rel */
+		if(self->required._100rel){
+			tsip_message_add_headers(request,
+					TSIP_HEADER_REQUIRE_VA_ARGS("100rel"),
+					tsk_null
+				);
+		}
+		else if(self->supported._100rel){
+			tsip_message_add_headers(request,
+					TSIP_HEADER_SUPPORTED_VA_ARGS("100rel"),
+					tsk_null
+				);
+		}
+
+		/* QoS */
+		if(self->required.precondition){
+			tsip_message_add_headers(request,
+				TSIP_HEADER_REQUIRE_VA_ARGS("precondition"),
+				tsk_null
+			);
+		}
+		else if(self->supported.precondition){
+			tsip_message_add_headers(request,
+				TSIP_HEADER_SUPPORTED_VA_ARGS("precondition"),
+				tsk_null
+			);
+		}
+		
+		
+		/* Always added headers */
+		// Explicit Communication Transfer (3GPP TS 24.629)
+		/*tsip_message_add_headers(request,
+					TSIP_HEADER_SUPPORTED_VA_ARGS("norefersub,replaces"),
+					tsk_null
+				);*/
+
+		/* send the request */
+		ret = tsip_dialog_request_send(TSIP_DIALOG(self), request);
+		if(ret == 0){
+			/* update last INVITE */
+			TSK_OBJECT_SAFE_FREE(self->last_oInvite);
+			self->last_oInvite = request;
+		}
+		else{
+			TSK_OBJECT_SAFE_FREE(request);
+		}
+	}
+
+bail:
+	return ret;
+}
+
+// Send PRACK
+int send_PRACK(tsip_dialog_invite_t *self, const tsip_response_t* r1xx)
+{
+	// "Require: 100rel\r\n" should be checked by the caller of this function
+	int ret = -1;
+	tsip_request_t *request = tsk_null;
+	const tsip_header_RSeq_t* RSeq;
+
+	if(!self || !r1xx || !r1xx->CSeq){
+		TSK_DEBUG_ERROR("Invalid parameter");
+		goto bail;
+	}
+
+
+	/*	RFC 3262 - 4 UAC Behavior
+	The UAC MUST maintain a sequence number that indicates the most recently
+	received in-order reliable provisional response for the initial request.
+	*/
+	if((RSeq = (const tsip_header_RSeq_t*)tsip_message_get_header(r1xx, tsip_htype_RSeq))){
+
+		/*	RFC 3262 - 4 UAC Behavior
+		If the UAC receives another reliable provisional
+		response to the same request, and its RSeq value is not one higher
+		than the value of the sequence number, that response MUST NOT be
+		acknowledged with a PRACK, and MUST NOT be processed further by the
+		UAC.  An implementation MAY discard the response, or MAY cache the
+		response in the hopes of receiving the missing responses.
+		*/
+		if(self->rseq && (RSeq->seq <= self->rseq)){
+			TSK_DEBUG_WARN("1xx.RSeq value is not one higher than lastINVITE.RSeq.");
+			ret = 0; /* Not error */
+			goto bail;
+		}
+		self->rseq = RSeq->seq;
+	}
+
+	/* RFC 3262 - 4 UAC Behavior
+	Assuming the response is to be transmitted reliably, the UAC MUST
+	create a new request with method PRACK.
+	*/
+	if(!(request = tsip_dialog_request_new(TSIP_DIALOG(self), "PRACK"))){
+		goto bail;
+	}
+
+	/* RFC 3262 - 7.2 RAck
+		The first number is the value from the RSeq header in the provisional
+		response that is being acknowledged.  The next number, and the
+		method, are copied from the CSeq in the response that is being
+		acknowledged.  The method name in the RAck header is case sensitive.
+	*/
+	TSIP_MESSAGE_ADD_HEADER(request, TSIP_HEADER_RACK_VA_ARGS(self->rseq, r1xx->CSeq->seq, r1xx->CSeq->method));
+	//TSIP_MESSAGE_ADD_HEADER(request, TSIP_HEADER_DUMMY_VA_ARGS("Test", "value"));
+
+	/*	Initial INVITE was a bodiless request and 100rel is supported (I'm Alice)
+		1. Alice sends an initial INVITE without offer
+		2. Bob's answer is sent in the first reliable provisional response, in this case it's a 1xx INVITE response
+		3. Alice's answer is sent in the PRACK response
+	*/
+	if(self->is_client && (self->last_oInvite && !TSIP_MESSAGE_HAS_CONTENT(self->last_oInvite))){
+		const tsdp_message_t* sdp_lo;
+		char* sdp;
+		if((sdp_lo = tmedia_session_mgr_get_lo(self->msession_mgr)) && (sdp = tsdp_message_tostring(sdp_lo))){
+			tsip_message_add_content(request, "application/sdp", sdp, tsk_strlen(sdp));
+			TSK_FREE(sdp);
+		}
+	}
+	
+	// Send request
+	ret = tsip_dialog_request_send(TSIP_DIALOG(self), request);
+	
+bail:
+	TSK_OBJECT_SAFE_FREE(request);
+	return ret;
+}
+
+// Send CANCEL
+int send_CANCEL(tsip_dialog_invite_t *self)
+{
+	int ret = -1;
+	if(!self){
+		TSK_DEBUG_ERROR("Invalid parameter");
+		goto bail;
+	}
+	/* RFC 3261 - 9 Canceling a Request
+		If the request being cancelled contains a Route header field, the
+		CANCEL request MUST include that Route header field's values.
+		==> up to tsip_dialog_request_new()
+	*/
+
+	/*	RFC 3261 - 9 Canceling a Request
+		Once the CANCEL is constructed, the client SHOULD check whether it
+		has received any response (provisional or final) for the request
+		being cancelled (herein referred to as the "original request").
+
+		If no provisional response has been received, the CANCEL request MUST
+		NOT be sent; rather, the client MUST wait for the arrival of a
+		provisional response before sending the request.
+		==> up to the caller to check that we are not in the initial state and the FSM
+		is in Trying state.
+   */
+
+	/*	RFC 3261 - 9 Canceling a Request
+		The following procedures are used to construct a CANCEL request.  The
+		Request-URI, Call-ID, To, the numeric part of CSeq, and From header
+		fields in the CANCEL request MUST be identical to those in the
+		request being cancelled, including tags.  A CANCEL constructed by a
+		client MUST have only a single Via header field value matching the
+		top Via value in the request being cancelled.  Using the same values
+		for these header fields allows the CANCEL to be matched with the
+		request it cancels (Section 9.2 indicates how such matching occurs).
+		However, the method part of the CSeq header field MUST have a value
+		of CANCEL.  This allows it to be identified and processed as a
+		transaction in its own right (See Section 17)
+	*/
+	if(self->last_oInvite){
+		/* to avoid concurrent access, take a reference to the request */
+		tsip_request_t* last_oInvite = tsk_object_ref(self->last_oInvite);
+		tsip_request_t* cancel;
+
+		if((cancel = tsip_request_create("CANCEL", last_oInvite->line.request.uri))){
+			const tsk_list_item_t* item;
+			const tsip_header_t* header;
+
+			tsip_message_add_headers(cancel,
+				TSIP_HEADER_CSEQ_VA_ARGS(last_oInvite->CSeq->seq, "CANCEL"),
+				TSIP_HEADER_MAX_FORWARDS_VA_ARGS(TSIP_HEADER_MAX_FORWARDS_DEFAULT),
+				TSIP_HEADER_CONTENT_LENGTH_VA_ARGS(0),
+				tsk_null);
+
+			cancel->Call_ID = tsk_object_ref(last_oInvite->Call_ID);
+			cancel->To = tsk_object_ref(last_oInvite->To);
+			cancel->From = tsk_object_ref(last_oInvite->From);
+			cancel->firstVia = tsk_object_ref(last_oInvite->firstVia);
+			cancel->sigcomp_id = tsk_strdup(TSIP_DIALOG_GET_SS(self)->sigcomp_id);
+
+			// Copy Authorizations, Routes and Proxy-Auth
+			tsk_list_foreach(item, last_oInvite->headers){
+				if(!(header = TSIP_HEADER(item->data))){
+					continue;
+				}
+
+				switch(header->type){
+					case tsip_htype_Route:
+					case tsip_htype_Proxy_Authorization:
+					case tsip_htype_Authorization:
+						header = tsk_object_ref((void*)header);
+						if(!cancel->headers){
+							cancel->headers = tsk_list_create();
+						}
+						tsk_list_push_back_data(cancel->headers, (void**)&header);
+						break;
+                    default: break;
+				}
+			}
+			
+			ret = tsip_dialog_add_session_headers(TSIP_DIALOG(self), cancel);
+			ret = tsip_dialog_request_send(TSIP_DIALOG(self), cancel);
+			TSK_OBJECT_SAFE_FREE(cancel);
+		}
+		else{
+			TSK_DEBUG_ERROR("Failed to create CANCEL request");
+			ret = -2;
+		}
+
+		TSK_OBJECT_SAFE_FREE(last_oInvite);
+		return ret;
+	}
+	else{
+		TSK_DEBUG_WARN("There is no INVITE request to cancel");
+		return 0;
+	}
+
+bail:
+	return ret;
+}
+
+int tsip_dialog_invite_notify_parent(tsip_dialog_invite_t *self, const tsip_response_t* response)
+{
+	int ret = -1;
+	tsip_dialog_t* dlg_parent = tsip_dialog_layer_find_by_ssid(TSIP_DIALOG_GET_STACK(self)->layer_dialog, TSIP_DIALOG_GET_SS(self)->id_parent);
+	if(dlg_parent){
+		tsip_action_t* action = tsip_action_create(tsip_atype_ect_lnotify,
+			TSIP_ACTION_SET_NULL());
+		if(action){
+			ret = tsip_dialog_fsm_act(dlg_parent, action->type, response, action);
+			TSK_OBJECT_SAFE_FREE(action);
+		}
+		else{
+			TSK_DEBUG_ERROR("Failed to create action object");
+		}
+		TSK_OBJECT_SAFE_FREE(dlg_parent);
+	}
+	else{
+		TSK_DEBUG_ERROR("Failed to find parent with id = %llu", TSIP_DIALOG_GET_SS(self)->id_parent);
+	}
+	return ret;
+}
+
+// Send BYE
+int send_BYE(tsip_dialog_invite_t *self)
+{
+	int ret = -1;
+	tsip_request_t *bye = tsk_null;
+
+	if(!self){
+		TSK_DEBUG_ERROR("Invalid parameter");
+		goto bail;
+	}
+	/* RFC 3261 - 15.1.1 UAC Behavior
+		A BYE request is constructed as would any other request within a
+		dialog, as described in Section 12.
+
+		Once the BYE is constructed, the UAC core creates a new non-INVITE
+		client transaction, and passes it the BYE request.  The UAC MUST
+		consider the session terminated (and therefore stop sending or
+		listening for media) as soon as the BYE request is passed to the
+		client transaction.  If the response for the BYE is a 481
+		(Call/Transaction Does Not Exist) or a 408 (Request Timeout) or no
+
+		response at all is received for the BYE (that is, a timeout is
+		returned by the client transaction), the UAC MUST consider the
+		session and the dialog terminated.
+	*/
+	if((bye = tsip_dialog_request_new(TSIP_DIALOG(self), "BYE"))){
+		if(TSIP_DIALOG(self)->curr_action){
+			tsip_dialog_apply_action(bye, TSIP_DIALOG(self)->curr_action);
+		}
+		ret = tsip_dialog_request_send(TSIP_DIALOG(self), bye);
+		TSK_OBJECT_SAFE_FREE(bye);
+	}
+
+bail:
+	return ret;
+}
+
+// Send INFO
+int send_INFO(tsip_dialog_invite_t *self, const char* content_type, const void* content_ptr, tsk_size_t content_size)
+{
+	int ret = -1;
+	tsip_request_t *info = tsk_null;
+
+	if (!self) {
+		TSK_DEBUG_ERROR("Invalid parameter");
+		goto bail;
+	}
+	if ((info = tsip_dialog_request_new(TSIP_DIALOG(self), "INFO"))) {
+		if (TSIP_DIALOG(self)->curr_action) {
+			ret = tsip_dialog_apply_action(info, TSIP_DIALOG(self)->curr_action);
+			if (ret) {
+				goto bail;
+			}
+		}
+		if (content_type && content_ptr && content_size) {
+			ret = tsip_message_add_content(info, content_type, content_ptr, content_size);
+			if (ret) {
+				goto bail;
+			}
+		}
+		ret = tsip_dialog_request_send(TSIP_DIALOG(self), info);
+		if (ret) {
+			goto bail;
+		}
+	}
+
+bail:
+	TSK_OBJECT_SAFE_FREE(info);
+	return ret;
+}
+
+// Send ACK
+int send_ACK(tsip_dialog_invite_t *self, const tsip_response_t* r2xxINVITE)
+{
+	int ret = -1;
+	tsip_request_t *request = tsk_null;
+
+	if(!self){
+		TSK_DEBUG_ERROR("Invalid parameter");
+		goto bail;
+	}	
+
+	if((request = tsip_dialog_request_new(TSIP_DIALOG(self), "ACK"))){
+
+		/* The initial INVITE sent by us was a bodiless request and we don't support 100rel (We are Alice)
+		   1. Alice sends initial INVITE without offer
+		   2. Bob's offer is sent in the 2xx INVITE response
+		   3. Alice's answer is sent in the ACK request
+		*/
+		if(self->is_client && (self->last_oInvite && !TSIP_MESSAGE_HAS_CONTENT(self->last_oInvite))){
+			const tsdp_message_t* sdp_lo;
+			char* sdp;
+			if((sdp_lo = tmedia_session_mgr_get_lo(self->msession_mgr)) && (sdp = tsdp_message_tostring(sdp_lo))){
+				tsip_message_add_content(request, "application/sdp", sdp, tsk_strlen(sdp));
+				TSK_FREE(sdp);
+			}
+
+			// Start media session if not done
+			if(!self->msession_mgr->started && (self->msession_mgr->sdp.lo && self->msession_mgr->sdp.ro)){
+				/* Set MSRP Callback */
+				if((self->msession_mgr->type & tmedia_msrp) == tmedia_msrp){
+					tmedia_session_mgr_set_msrp_cb(self->msession_mgr, TSIP_DIALOG_GET_SS(self)->userdata, TSIP_DIALOG_GET_SS(self)->media.msrp.callback);
+				}
+				// starts session manager
+				ret = tsip_dialog_invite_msession_start(self);
+			}
+		}
+
+		/*	RFC 3261 - 13.2.2.4 2xx Responses
+		   The UAC core MUST generate an ACK request for each 2xx received from
+		   the transaction layer.  The header fields of the ACK are constructed
+		   in the same way as for any request sent within a dialog (see Section
+		   12) with the exception of the CSeq and the header fields related to
+		   authentication.  The sequence number of the CSeq header field MUST be
+		   the same as the INVITE being acknowledged, but the CSeq method MUST
+		   be ACK.  The ACK MUST contain the same credentials as the INVITE.  If
+		   the 2xx contains an offer (based on the rules above), the ACK MUST
+		   carry an answer in its body.  If the offer in the 2xx response is not
+		   acceptable, the UAC core MUST generate a valid answer in the ACK and
+		   then send a BYE immediately.
+		   ==> Credentials will be added by tsip_dialog_request_new() because they are
+		   associated to the dialog itself.
+		   ==> It's up to us to add/update the CSeq number.
+		   ==> ACK requests sent here will create new client transactions, which means that
+		   they will have there own branches. This is not the case for ACK requests sent from
+		   the transaction layer.
+		*/
+		request->CSeq->seq = r2xxINVITE->CSeq->seq; /* As the 2xx has the same CSeq than the INVITE */
+		
+		/*	RFC 3261 - 13.2.2.4 2xx Responses
+		   Once the ACK has been constructed, the procedures of [4] are used to
+		   determine the destination address, port and transport.  However, the
+		   request is passed to the transport layer directly for transmission,
+		   rather than a client transaction.  This is because the UAC core
+		   handles retransmissions of the ACK, not the transaction layer.  The
+		   ACK MUST be passed to the client transport every time a
+		   retransmission of the 2xx final response that triggered the ACK
+		   arrives.
+		*/
+		if(TSIP_DIALOG_GET_STACK(self)->layer_transport){
+			ret = tsip_transport_layer_send(TSIP_DIALOG_GET_STACK(self)->layer_transport, tsk_null, request);
+		}
+		else{
+			ret = -1;
+			TSK_DEBUG_ERROR("Not Transport layer associated to this stack");
+		}
+		TSK_OBJECT_SAFE_FREE(request);
+	}
+
+bail:
+	return ret;
+}
+
+// Send any response
+int send_RESPONSE(tsip_dialog_invite_t *self, const tsip_request_t* request, short code, const char* phrase, tsk_bool_t force_sdp)
+{
+	tsip_response_t *response;
+	int ret = -1;
+
+	if((response = tsip_dialog_response_new(TSIP_DIALOG(self), code, phrase, request))){
+		if(TSIP_REQUEST_IS_INVITE(request) || TSIP_REQUEST_IS_UPDATE(request)){
+			/* Session timers (for 2xx to INVITE or UPDATE) */
+			if(self->required.timer){
+				tsip_message_add_headers(response,
+						TSIP_HEADER_REQUIRE_VA_ARGS("timer"),
+						TSIP_HEADER_SESSION_EXPIRES_VA_ARGS(self->stimers.timer.timeout, tsk_striequals(self->stimers.refresher, "uas")),
+						tsk_null
+					);
+			}
+			else if(self->supported.timer){
+				tsip_message_add_headers(response,
+						TSIP_HEADER_SUPPORTED_VA_ARGS("timer"),
+						TSIP_HEADER_SESSION_EXPIRES_VA_ARGS(self->stimers.timer.timeout, tsk_striequals(self->stimers.refresher, "uas")),
+						tsk_null
+					);
+			}
+			if(self->stimers.minse){
+				tsip_message_add_headers(response,
+						TSIP_HEADER_MIN_SE_VA_ARGS(self->stimers.minse),
+						tsk_null
+					);
+			}
+			if(code == 422){
+				tsip_message_add_headers(response,
+						TSIP_HEADER_DUMMY_VA_ARGS("Reason", "SIP; cause=422; text=\"Session Interval Too Small\""),
+						tsk_null
+					);
+			}
+			
+			/* 180 Ringing */
+			/* 183 Session in Progress */
+			if(code == 180 || code == 183){
+				if(self->required._100rel){
+					if(self->rseq == 0){
+						self->rseq = TSK_ABS((rand() ^ rand()) + 1);
+					}
+					tsip_message_add_headers(response,
+						TSIP_HEADER_REQUIRE_VA_ARGS("100rel"),
+						TSIP_HEADER_RSEQ_VA_ARGS(self->rseq),
+						tsk_null
+					);
+					TSK_OBJECT_SAFE_FREE(self->last_o1xxrel);
+					self->last_o1xxrel = tsk_object_ref(response);
+					
+					/* No-Initial reliable 1xx will use tsip_dialog_response_send() instead of this function
+					* ==> can reseset timeout value and make initial schedule */
+					TSIP_DIALOG_TIMER_CANCEL(100rel);
+					self->timer100rel.timeout = tsip_timers_getA();
+					TSIP_DIALOG_INVITE_TIMER_SCHEDULE(100rel);
+				}
+			}
+
+			/* Precondition */
+			if(code == 180 || code == 183){
+				if(self->required.precondition){
+					tsip_message_add_headers(response,
+						TSIP_HEADER_REQUIRE_VA_ARGS("precondition"),
+						tsk_null
+					);
+				}
+			}
+			
+
+			/* SDP content */
+			if(self->msession_mgr && force_sdp){
+				const tsdp_message_t* sdp_lo;
+				char* sdp = tsk_null;
+				if((sdp_lo = tmedia_session_mgr_get_lo(self->msession_mgr)) && (sdp = tsdp_message_tostring(sdp_lo))){
+					ret = tsip_message_add_content(response, "application/sdp", sdp, tsk_strlen(sdp));
+					if(tsip_dialog_invite_ice_is_enabled(self)){
+						ret = tsip_dialog_invite_ice_process_lo(self, sdp_lo);
+					}
+				}
+				TSK_FREE(sdp);
+			}
+
+			/* Add Allow header */
+			tsip_message_add_headers(response,
+						TSIP_HEADER_DUMMY_VA_ARGS("Allow", TSIP_HEADER_ALLOW_DEFAULT),
+						tsk_null
+					);
+		}
+		else if(TSIP_REQUEST_IS_REFER(request)){
+			if(self->required.norefersub){
+					tsip_message_add_headers(response,
+						TSIP_HEADER_REQUIRE_VA_ARGS("norefersub"),
+						tsk_null
+					);
+			}
+			if(self->supported.norefersub){
+					tsip_message_add_headers(response,
+						TSIP_HEADER_SUPPORTED_VA_ARGS("norefersub"),
+						tsk_null
+					);
+			}
+		}
+			
+
+		ret = tsip_dialog_response_send(TSIP_DIALOG(self), response);
+		TSK_OBJECT_SAFE_FREE(response);
+	}
+	return ret;
+}
+
+// Send error response
+int send_ERROR(tsip_dialog_invite_t* self, const tsip_request_t* request, short code, const char* phrase, const char* reason)
+{
+	tsip_response_t *response;
+
+	if(!self){
+		TSK_DEBUG_ERROR("Invalid parameter");
+		return -1;
+	}
+
+	if((response = tsip_dialog_response_new(TSIP_DIALOG(self), code, phrase, request))){
+		tsip_message_add_headers(response,
+			TSIP_HEADER_DUMMY_VA_ARGS("Reason", reason),
+			tsk_null
+			);
+
+		tsip_dialog_response_send(TSIP_DIALOG(self), response);
+		TSK_OBJECT_SAFE_FREE(response);
+	}
+	else{
+		TSK_DEBUG_ERROR("Failed to create new message");
+	}
+	return 0;
+}
+
+// FSM callback to signal that the dialog is in the terminated state
+int tsip_dialog_invite_OnTerminated(tsip_dialog_invite_t *self)
+{
+	TSK_DEBUG_INFO("=== INVITE Dialog terminated ===");
+
+	/* Cancel all transactions associated to this dialog (will also be done when the dialog is destroyed ) 
+		worth nothing to do it here in order to cancel in-dialog request (such as INFO, REFER...)
+	*/
+	tsip_transac_layer_cancel_by_dialog(TSIP_DIALOG_GET_STACK(self)->layer_transac, TSIP_DIALOG(self));
+
+	/* stop session manager */
+	if(self->msession_mgr && self->msession_mgr->started){
+		tmedia_session_mgr_stop(self->msession_mgr);
+	}
+	// because of C# and Java garbage collectors, the ICE context could
+	// be destroyed (then stoppped) very late
+	if(self->ice.ctx_audio){
+		tnet_ice_ctx_stop(self->ice.ctx_audio);
+	}
+	if(self->ice.ctx_video){
+		tnet_ice_ctx_stop(self->ice.ctx_video);
+	}
+
+	/* alert the user */
+	TSIP_DIALOG_SIGNAL_2(self, tsip_event_code_dialog_terminated,
+			TSIP_DIALOG(self)->last_error.phrase ? TSIP_DIALOG(self)->last_error.phrase : "Call Terminated",
+			TSIP_DIALOG(self)->last_error.message);
+
+	/* Remove from the dialog layer. */
+	return tsip_dialog_remove(TSIP_DIALOG(self));
+}
+
+// callback function called when media session error occures asynchronously
+static int tsip_dialog_invite_msession_onerror_cb(const void* usrdata, const struct tmedia_session_s* session, const char* reason, tsk_bool_t is_fatal)
+{
+	tsip_dialog_t *self = (tsip_dialog_t*)usrdata;
+
+	if(self && is_fatal){
+		char* str = tsk_null;
+		tsip_action_t* action;
+		tsk_sprintf(&str, "SIP; cause=488; text=\"%s\"", (reason ? reason : "Internal error"));
+		action = tsip_action_create(tsip_atype_hangup,
+           TSIP_ACTION_SET_HEADER("Reason", str),
+           TSIP_ACTION_SET_NULL());
+		TSK_FREE(str);
+		
+		tsip_dialog_hangup(self, action);
+		TSK_OBJECT_SAFE_FREE(action);
+	}
+
+	return 0;
+}
+
+// callback function called when media session events (related to rfc5168) occures asynchronously
+static int tsip_dialog_invite_msession_rfc5168_cb(const void* usrdata, const struct tmedia_session_s* session, const char* reason, enum tmedia_session_rfc5168_cmd_e command)
+{
+	tsip_dialog_invite_t *self = (tsip_dialog_invite_t*)usrdata;
+
+	if (self) {
+		if (command == tmedia_session_rfc5168_cmd_picture_fast_update) {
+			uint64_t now = tsk_time_now();
+			if ((now - self->last_out_fastupdate_time) > TSIP_INFO_FASTUPDATE_OUT_INTERVAL_MIN) {
+				char* content_ptr = tsk_null;
+				static const char* __content_type = "application/media_control+xml";
+				static const void* __content_format = 
+					"<?xml version=\"1.0\" encoding=\"utf-8\"?>\r\n"
+					" <media_control>\r\n"
+					"   <vc_primitive>\r\n"
+					"     <to_encoder>\r\n"
+					"       <picture_fast_update>\r\n"
+					"       </picture_fast_update>\r\n"
+					"     </to_encoder>\r\n"
+					"     <stream_id>%llu</stream_id>\r\n"
+					"   </vc_primitive>\r\n"
+					" </media_control>\r\n";
+				TSK_DEBUG_INFO("Media session is asking the sigaling layer to send SIP INFO('picture_fast_update')");
+				tsk_sprintf(&content_ptr, __content_format, session->id);
+				self->last_out_fastupdate_time = now;
+				return send_INFO(self, __content_type, content_ptr, tsk_strlen(content_ptr));
+			}
+			else {
+				/* if too close don't update "last_fir_time" to "now" to be sure interval will increase */
+				TSK_DEBUG_INFO("Outgoing SIP INFO ('picture_fast_update') requested but delay too close");
+			}
+		}
+	}
+	return 0;
+}
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+//========================================================
+//	SIP dialog INVITE object definition
+//
+static tsk_object_t* tsip_dialog_invite_ctor(tsk_object_t * self, va_list * app)
+{
+	tsip_dialog_invite_t *dialog = self;
+	if(dialog){
+		tsip_ssession_handle_t *ss = va_arg(*app, tsip_ssession_handle_t *);
+		const char* call_id = va_arg(*app, const char *);
+
+		/* Initialize base class */
+		tsip_dialog_init(TSIP_DIALOG(self), tsip_dialog_INVITE, call_id, ss, _fsm_state_Started, _fsm_state_Terminated);
+
+		/* FSM */
+		TSIP_DIALOG_GET_FSM(dialog)->debug = DEBUG_STATE_MACHINE;
+		tsk_fsm_set_callback_terminated(TSIP_DIALOG_GET_FSM(dialog), TSK_FSM_ONTERMINATED_F(tsip_dialog_invite_OnTerminated), (const void*)dialog);
+
+		/* default values */		
+		dialog->supported._100rel = ((tsip_ssession_t*)ss)->media.enable_100rel;
+		dialog->supported.norefersub = tsk_true;
+		dialog->required.ice = (((tsip_ssession_t*)ss)->media.profile == tmedia_profile_rtcweb);
+		dialog->supported.ice = (dialog->required.ice || ((tsip_ssession_t*)ss)->media.enable_ice);
+#if 0 /* This was a patch for chrome but no longer needed when using version 23.0.1271.64 or later */
+		dialog->ice.is_jingle = (((tsip_ssession_t*)ss)->media.profile == tmedia_profile_rtcweb);
+#else
+		dialog->ice.is_jingle = tsk_false;
+#endif
+		dialog->ice.last_sdp_ro_ver = -1;
+		dialog->use_rtcp = (((tsip_ssession_t*)ss)->media.profile == tmedia_profile_rtcweb) ? tsk_true : ((tsip_ssession_t*)ss)->media.enable_rtcp;
+		dialog->use_rtcpmux = (((tsip_ssession_t*)ss)->media.profile == tmedia_profile_rtcweb) ? tsk_true : ((tsip_ssession_t*)ss)->media.enable_rtcpmux;
+
+		dialog->ice.last_action_id = tsk_fsm_state_none;
+		dialog->refersub = tsk_true;
+		// ... do the same for preconditions, replaces, ....
+		
+		/* Initialize the class itself */
+		tsip_dialog_invite_init(self);
+	}
+	return self;
+}
+
+static tsk_object_t* tsip_dialog_invite_dtor(tsk_object_t * _self)
+{ 
+	tsip_dialog_invite_t *self = _self;
+	if(self){
+		// Cancel all timers
+		tsip_dialog_invite_stimers_cancel(self);
+		tsip_dialog_invite_qos_timer_cancel(self);
+		TSIP_DIALOG_TIMER_CANCEL(shutdown);
+		TSIP_DIALOG_TIMER_CANCEL(100rel);
+
+		// DeInitialize base class
+		tsip_dialog_deinit(TSIP_DIALOG(self));
+		
+		// DeInitialize self
+		TSK_OBJECT_SAFE_FREE(self->ss_transf);
+		TSK_OBJECT_SAFE_FREE(self->msession_mgr);
+		
+		TSK_OBJECT_SAFE_FREE(self->last_oInvite);
+		TSK_OBJECT_SAFE_FREE(self->last_iInvite);
+		TSK_OBJECT_SAFE_FREE(self->last_o1xxrel);
+		TSK_OBJECT_SAFE_FREE(self->last_iRefer);
+		TSK_FREE(self->stimers.refresher);
+		
+		TSK_OBJECT_SAFE_FREE(self->ice.ctx_audio);
+		TSK_OBJECT_SAFE_FREE(self->ice.ctx_video);
+		TSK_OBJECT_SAFE_FREE(self->ice.last_action);
+		TSK_OBJECT_SAFE_FREE(self->ice.last_message);
+		//...
+
+		TSK_DEBUG_INFO("*** INVITE Dialog destroyed ***");
+	}
+	return self;
+}
+
+static int tsip_dialog_invite_cmp(const tsk_object_t *obj1, const tsk_object_t *obj2)
+{
+	return tsip_dialog_cmp(obj1, obj2);
+}
+
+static const tsk_object_def_t tsip_dialog_invite_def_s = 
+{
+	sizeof(tsip_dialog_invite_t),
+	tsip_dialog_invite_ctor, 
+	tsip_dialog_invite_dtor,
+	tsip_dialog_invite_cmp, 
+};
+const tsk_object_def_t *tsip_dialog_invite_def_t = &tsip_dialog_invite_def_s;
diff --git a/tinySIP/src/dialogs/tsip_dialog_invite.cdiv.c b/tinySIP/src/dialogs/tsip_dialog_invite.cdiv.c
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/tinySIP/src/dialogs/tsip_dialog_invite.cdiv.c
diff --git a/tinySIP/src/dialogs/tsip_dialog_invite.client.c b/tinySIP/src/dialogs/tsip_dialog_invite.client.c
new file mode 100644
index 0000000..c1be3c5
--- /dev/null
+++ b/tinySIP/src/dialogs/tsip_dialog_invite.client.c
@@ -0,0 +1,333 @@
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as publishd by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_dialog_invite.client.c
+ * @brief SIP dialog INVITE as per RFC 3261.
+ * The SOA machine is designed as per RFC 3264 and draft-ietf-sipping-sip-offeranswer-12.
+ * MMTel services implementation follow 3GPP TS 24.173.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/dialogs/tsip_dialog_invite.h"
+
+#include "tinysip/dialogs/tsip_dialog_invite.common.h"
+
+#include "tinysip/headers/tsip_header_Session_Expires.h"
+
+#include "tinysdp/parsers/tsdp_parser_message.h"
+
+#include "tnet_transport.h"
+
+#include "tsk_debug.h"
+
+/* ======================== external functions ======================== */
+extern int send_INVITEorUPDATE(tsip_dialog_invite_t *self, tsk_bool_t is_INVITE, tsk_bool_t force_sdp);
+extern int send_ACK(tsip_dialog_invite_t *self, const tsip_response_t* r2xxINVITE);
+extern int send_CANCEL(tsip_dialog_invite_t *self);
+extern int send_BYE(tsip_dialog_invite_t *self);
+extern int send_RESPONSE(tsip_dialog_invite_t *self, const tsip_request_t* request, short code, const char* phrase, tsk_bool_t force_sdp);
+extern int tsip_dialog_invite_msession_configure(tsip_dialog_invite_t *self);
+extern int tsip_dialog_invite_process_ro(tsip_dialog_invite_t *self, const tsip_message_t* message);
+extern int tsip_dialog_invite_stimers_handle(tsip_dialog_invite_t* self, const tsip_message_t* message);
+extern int tsip_dialog_invite_notify_parent(tsip_dialog_invite_t *self, const tsip_response_t* response);
+
+extern int tsip_dialog_invite_ice_timers_set(tsip_dialog_invite_t *self, int64_t timeout);
+extern tsk_bool_t tsip_dialog_invite_ice_is_enabled(const tsip_dialog_invite_t * self);
+
+extern int x0000_Any_2_Any_X_i1xx(va_list *app);
+
+/* ======================== transitions ======================== */
+static int c0000_Started_2_Outgoing_X_oINVITE(va_list *app);
+static int c0000_Outgoing_2_Outgoing_X_iINVITEorUPDATE(va_list *app);
+static int c0000_Outgoing_2_Connected_X_i2xxINVITE(va_list *app);
+static int c0000_Outgoing_2_Terminated_X_i300_to_i699INVITE(va_list *app);
+static int c0000_Outgoing_2_Cancelling_X_oCANCEL(va_list *app);
+static int c0000_Cancelling_2_Terminated_X_i300_to_699(va_list *app); /* 487 INVITE (To have more chances, any 300-699) */
+
+/* ======================== conds ======================== */
+static tsk_bool_t _fsm_cond_is_resp2INVITE(tsip_dialog_invite_t* self, tsip_message_t* message)
+{
+	return TSIP_RESPONSE_IS_TO_INVITE(message);
+}
+
+static tsk_bool_t _fsm_cond_is_resp2CANCEL(tsip_dialog_invite_t* self, tsip_message_t* message)
+{
+	return TSIP_RESPONSE_IS_TO_CANCEL(message);
+}
+
+/* Init FSM */
+int tsip_dialog_invite_client_init(tsip_dialog_invite_t *self)
+{
+	return tsk_fsm_set(TSIP_DIALOG_GET_FSM(self),
+		
+			/*=======================
+			* === Started === 
+			*/
+			// Started -> (send INVITE) -> Outgoing
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Started, _fsm_action_oINVITE, _fsm_state_Outgoing, c0000_Started_2_Outgoing_X_oINVITE, "c0000_Started_2_Outgoing_X_oINVITE"),
+			
+			/*=======================
+			* === Outgoing === 
+			*/
+			// Outgoing -> (i2xx INVITE) -> Connected
+			TSK_FSM_ADD(_fsm_state_Outgoing, _fsm_action_i2xx, _fsm_cond_is_resp2INVITE, _fsm_state_Connected, c0000_Outgoing_2_Connected_X_i2xxINVITE, "c0000_Outgoing_2_Connected_X_i2xxINVITE"),
+			// Outgoing -> (iINVITE ) -> Outgoing
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Outgoing, _fsm_action_iINVITE, _fsm_state_Outgoing, c0000_Outgoing_2_Outgoing_X_iINVITEorUPDATE, "c0000_Outgoing_2_Outgoing_X_iINVITEorUPDATE"),
+			// Outgoing -> (iUPDATE) -> Outgoing
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Outgoing, _fsm_action_iUPDATE, _fsm_state_Outgoing, c0000_Outgoing_2_Outgoing_X_iINVITEorUPDATE, "c0000_Outgoing_2_Outgoing_X_iINVITEorUPDATE"),
+			// Outgoing -> (oCANCEL) -> Cancelling
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Outgoing, _fsm_action_oCANCEL, _fsm_state_Cancelling, c0000_Outgoing_2_Cancelling_X_oCANCEL, "c0000_Outgoing_2_Cancelling_X_oCANCEL"),
+			// Cancelling -> (any response to cancel CANCEL) -> Cancelling
+			TSK_FSM_ADD(_fsm_state_Cancelling, _fsm_action_i300_to_i699, _fsm_cond_is_resp2CANCEL, _fsm_state_Terminated, tsk_null, "c0000_Cancelling_2_Terminated_X_i300_to_699"),
+			TSK_FSM_ADD(_fsm_state_Cancelling, _fsm_action_i2xx, _fsm_cond_is_resp2CANCEL, _fsm_state_Cancelling, tsk_null, "c0000_Cancelling_2_Cancelling_X_i2xx"),			
+			// Cancelling -> (i300-699 INVITE) -> Terminated
+			TSK_FSM_ADD(_fsm_state_Cancelling, _fsm_action_i300_to_i699, _fsm_cond_is_resp2INVITE, _fsm_state_Terminated, c0000_Cancelling_2_Terminated_X_i300_to_699, "c0000_Cancelling_2_Terminated_X_i300_to_699"),
+			// Outgoing -> (300-699 INVITE) -> Terminated
+			TSK_FSM_ADD(_fsm_state_Outgoing, _fsm_action_i300_to_i699, _fsm_cond_is_resp2INVITE, _fsm_state_Terminated, c0000_Outgoing_2_Terminated_X_i300_to_i699INVITE, "c0000_Outgoing_2_Terminated_X_i300_to_i699INVITE"),
+
+			TSK_FSM_ADD_NULL());
+}
+
+//--------------------------------------------------------
+//				== STATE MACHINE BEGIN ==
+//--------------------------------------------------------
+
+/* Started -> (oINVITE) -> Outgoing
+*/
+int c0000_Started_2_Outgoing_X_oINVITE(va_list *app)
+{
+	int ret;
+	tsip_dialog_invite_t *self;
+	const tsip_action_t* action;
+
+	self = va_arg(*app, tsip_dialog_invite_t *);
+	va_arg(*app, const tsip_message_t *);
+	action = va_arg(*app, const tsip_action_t *);
+	
+	/* This is the first FSM transaction when you try to make an audio/video/msrp call */
+	if(!self->msession_mgr){
+		int32_t transport_idx = TSIP_DIALOG_GET_STACK(self)->network.transport_idx_default;
+		self->msession_mgr = tmedia_session_mgr_create(action ? action->media.type : tmedia_all,
+			TSIP_DIALOG_GET_STACK(self)->network.local_ip[transport_idx], TNET_SOCKET_TYPE_IS_IPV6(TSIP_DIALOG_GET_STACK(self)->network.proxy_cscf_type[transport_idx]), tsk_true);
+		if(TSIP_DIALOG_GET_STACK(self)->natt.ctx){
+			ret = tmedia_session_mgr_set_natt_ctx(self->msession_mgr, TSIP_DIALOG_GET_STACK(self)->natt.ctx, TSIP_DIALOG_GET_STACK(self)->network.aor.ip[transport_idx]);
+		}
+		
+		ret = tmedia_session_mgr_set_ice_ctx(self->msession_mgr, self->ice.ctx_audio, self->ice.ctx_video);
+		ret = tsip_dialog_invite_msession_configure(self);
+	}
+
+	/* We are the client */
+	self->is_client = tsk_true;
+	/* Whether it's a client dialog for call transfer */
+	self->is_transf = (TSIP_DIALOG_GET_SS(self)->id_parent != TSIP_SSESSION_INVALID_ID);
+
+	/* Get Media type from the action */
+	TSIP_DIALOG_GET_SS(self)->media.type = action->media.type;
+	/* Appy media params received from the user */
+	if(!TSK_LIST_IS_EMPTY(action->media.params)){
+		tmedia_session_mgr_set_3(self->msession_mgr, action->media.params);
+	}
+
+	/*  RFC 4028 - 7.1. Generating an Initial Session Refresh Request
+
+		A UAC MAY include a Session-Expires header field in an initial
+		session refresh request if it wants a session timer applied to the
+		session.  The value of this header field indicates the session
+		interval desired by the UAC.  If a Min-SE header is included in the
+		initial session refresh request, the value of the Session-Expires
+		MUST be greater than or equal to the value in Min-SE.
+
+		The UAC MAY include the refresher parameter with value 'uac' if it
+		wants to perform the refreshes.  However, it is RECOMMENDED that the
+		parameter be omitted so that it can be selected by the negotiation
+		mechanisms described below.
+	*/
+	if(TSIP_DIALOG_GET_SS(self)->media.timers.timeout){
+		self->stimers.timer.timeout = TSIP_DIALOG_GET_SS(self)->media.timers.timeout;
+		tsk_strupdate(&self->stimers.refresher, TSIP_DIALOG_GET_SS(self)->media.timers.refresher);
+		self->stimers.is_refresher = tsk_striequals(self->stimers.refresher, "uac");
+		self->supported.timer = tsk_true;
+	}
+	
+	/* QoS
+	* One Voice Profile - 5.4.1 SIP Precondition Considerations
+	* The UE shall use the Supported header, and not the Require header, to indicate the support of precondition in
+	* accordance with Section 5.1.3.1 of 3GPP TS 24.229.
+	*/
+	self->qos.type = TSIP_DIALOG_GET_SS(self)->media.qos.type;
+	self->qos.strength = TSIP_DIALOG_GET_SS(self)->media.qos.strength;
+	tmedia_session_mgr_set_qos(self->msession_mgr, self->qos.type, self->qos.strength);
+	self->supported.precondition = (self->qos.strength == tmedia_qos_strength_optional);
+	self->required.precondition = (self->qos.strength == tmedia_qos_strength_mandatory);
+
+	/* send the request */
+	ret = send_INVITE(self, tsk_false);
+
+	/* alert the user */
+	TSIP_DIALOG_SIGNAL(self, tsip_event_code_dialog_connecting, "Dialog connecting");
+
+	return ret;
+}
+
+/* Outgoing -> (i2xx INVITE) -> Connected
+*/
+int c0000_Outgoing_2_Connected_X_i2xxINVITE(va_list *app)
+{
+	int ret;
+
+	tsip_dialog_invite_t *self = va_arg(*app, tsip_dialog_invite_t *);
+	const tsip_response_t *r2xxINVITE = va_arg(*app, const tsip_response_t *);
+	/* const tsip_action_t* action = */ va_arg(*app, const tsip_action_t *);
+
+	/* Update the dialog state */
+	if((ret = tsip_dialog_update(TSIP_DIALOG(self), r2xxINVITE))){
+		return ret;
+	}
+	
+	/* Process remote offer */
+	if((ret = tsip_dialog_invite_process_ro(self, r2xxINVITE))){
+		send_BYE(self);
+		return ret;
+	}
+	else{
+		/* send ACK */
+		ret = send_ACK(self, r2xxINVITE);
+	}
+	
+	/* Determine whether the remote party support UPDATE */
+	self->support_update = tsip_message_allowed(r2xxINVITE, "UPDATE");
+
+	/* Session Timers */
+	if(self->stimers.timer.timeout){
+		tsip_dialog_invite_stimers_handle(self, r2xxINVITE);
+	}
+
+	// starts ICE timers now that both parties received the "candidates"
+	if(tsip_dialog_invite_ice_is_enabled(self)){
+		tsip_dialog_invite_ice_timers_set(self, (self->required.ice ? -1 : TSIP_DIALOG_INVITE_ICE_CONNCHECK_TIMEOUT));
+	}
+	
+	/* Alert the user (session) */
+	ret = TSIP_DIALOG_INVITE_SIGNAL(self, tsip_ao_request, 
+			TSIP_RESPONSE_CODE(r2xxINVITE), TSIP_RESPONSE_PHRASE(r2xxINVITE), r2xxINVITE);
+		/* Alert the user (dialog) */
+	ret = TSIP_DIALOG_SIGNAL(self, tsip_event_code_dialog_connected, "Dialog connected");
+	
+	if(self->is_transf){
+		ret = tsip_dialog_invite_notify_parent(self, r2xxINVITE);
+		self->is_transf = tsk_false;//final response -> no longer need to notify the parent
+	}
+
+	/* MSRP File Transfer */
+	/*if(TSIP_DIALOG(self)->curr_action && ((TSIP_DIALOG(self)->curr_action->media.type & tmedia_msrp) == tmedia_msrp)){
+		// FIXME
+		tmedia_session_mgr_send_file(self->msession_mgr, "C:\\avatar.png", 
+			TMEDIA_SESSION_SET_NULL());
+	}*/
+	
+	return ret;
+}
+
+/* Outgoing -> (iINVITE or iINVITE) -> Outgoing
+*/
+int c0000_Outgoing_2_Outgoing_X_iINVITEorUPDATE(va_list *app)
+{
+	tsip_dialog_invite_t *self = va_arg(*app, tsip_dialog_invite_t *);
+	const tsip_request_t *rINVITEorUPDATE = va_arg(*app, const tsip_request_t *);
+	tsk_bool_t force_sdp;
+	int ret = 0;
+
+	/* process remote offer */
+	if((ret = tsip_dialog_invite_process_ro(self, rINVITEorUPDATE))){
+		/* Send error */
+		return ret;
+	}
+
+	/* Send 200 OK */
+	// force SDP in 200 OK even if the request has the same SDP version
+	force_sdp = TSIP_MESSAGE_HAS_CONTENT(rINVITEorUPDATE);
+	ret = send_RESPONSE(self, rINVITEorUPDATE, 200, "OK", 
+		(self->msession_mgr && (force_sdp || self->msession_mgr->ro_changed || self->msession_mgr->state_changed)));
+
+	/* alert the user */
+	TSIP_DIALOG_INVITE_SIGNAL(self, tsip_i_request, 
+			tsip_event_code_dialog_request_incoming, "Incoming Request.", rINVITEorUPDATE);
+	
+
+	return ret;
+}
+
+/* Outgoing -> (i300-i699 INVITE) -> Terminated
+*/
+int c0000_Outgoing_2_Terminated_X_i300_to_i699INVITE(va_list *app)
+{
+	int ret;
+	tsip_dialog_invite_t *self = va_arg(*app, tsip_dialog_invite_t *);
+	const tsip_response_t *response = va_arg(*app, const tsip_response_t *);
+
+	/* set last error (or info) */
+	tsip_dialog_set_lasterror_2(TSIP_DIALOG(self), 
+			TSIP_RESPONSE_PHRASE(response), TSIP_RESPONSE_CODE(response), response);
+
+	/* alert the user */
+	ret = TSIP_DIALOG_INVITE_SIGNAL(self, tsip_ao_request, 
+		TSIP_RESPONSE_CODE(response), TSIP_RESPONSE_PHRASE(response), response);
+	
+	if(self->is_transf){
+		ret = tsip_dialog_invite_notify_parent(self, response);
+		self->is_transf = tsk_false;//final response -> no longer need to notify the parent
+	}
+	
+	return ret;
+}
+
+/* Outgoing -> (oCANCEL ) -> Cancelling
+*/
+int c0000_Outgoing_2_Cancelling_X_oCANCEL(va_list *app)
+{
+	tsip_dialog_invite_t *self = va_arg(*app, tsip_dialog_invite_t *);
+
+    self->is_cancelling = tsk_true;
+    
+	/* Alert the user */
+	TSIP_DIALOG_SIGNAL(self, tsip_event_code_dialog_terminating, "Terminating dialog");
+
+	return send_CANCEL(self);
+}
+
+int c0000_Cancelling_2_Terminated_X_i300_to_699(va_list *app)
+{
+	tsip_dialog_invite_t *self = va_arg(*app, tsip_dialog_invite_t *);
+	const tsip_response_t *response = va_arg(*app, const tsip_response_t *);	
+
+	/* set last error (or info) */
+	tsip_dialog_set_lasterror(TSIP_DIALOG(self), "Request cancelled", TSIP_RESPONSE_CODE(response));
+
+	return 0;
+}
+
+//++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+//				== STATE MACHINE END ==
+//++++++++++++++++++++++++++++++++++++++++++++++++++++++++
\ No newline at end of file
diff --git a/tinySIP/src/dialogs/tsip_dialog_invite.conf.c b/tinySIP/src/dialogs/tsip_dialog_invite.conf.c
new file mode 100644
index 0000000..4ced2f8
--- /dev/null
+++ b/tinySIP/src/dialogs/tsip_dialog_invite.conf.c
@@ -0,0 +1 @@
+//http://www.quintillion.co.jp/3GPP/Specs/24147-900.pdf
\ No newline at end of file
diff --git a/tinySIP/src/dialogs/tsip_dialog_invite.ect.c b/tinySIP/src/dialogs/tsip_dialog_invite.ect.c
new file mode 100644
index 0000000..8c21dd2
--- /dev/null
+++ b/tinySIP/src/dialogs/tsip_dialog_invite.ect.c
@@ -0,0 +1,487 @@
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as publishd by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_dialog_invite.ect.c
+ * @brief Explicit Communication Transfer (ECT) using IP Multimedia (IM) Core Network (CN) subsystem (3GPP TS 24.629)
+ * The Explicit Communication transfer (ECT) service provides a party involved in a communication to transfer that
+ * communication to a third party.
+ * This code inplement Consultative transfer mode (A.2).
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/dialogs/tsip_dialog_invite.h"
+
+#include "tinysip/dialogs/tsip_dialog_invite.common.h"
+
+#include "tinysip/parsers/tsip_parser_message.h"
+
+#include "tinysip/headers/tsip_header_Refer_To.h"
+#include "tinysip/headers/tsip_header_Referred_By.h"
+#include "tinysip/headers/tsip_header_Refer_Sub.h"
+#include "tinysip/headers/tsip_header_Supported.h"
+
+#include "tinysip/parsers/tsip_parser_uri.h"
+
+#include "tinymedia/tmedia_defaults.h"
+
+#include "tsk_debug.h"
+
+static int send_NOTIFY(tsip_dialog_invite_t *self, short code, const char* phrase);
+static int send_REFER(tsip_dialog_invite_t *self, const char* to);
+static short get_SipFragResponseCode(const tsip_request_t* notify);
+static tsip_response_t * get_SipFragMessage(const tsip_request_t* notify);
+
+extern int send_RESPONSE(tsip_dialog_invite_t *self, const tsip_request_t* request, short code, const char* phrase, tsk_bool_t force_sdp);
+extern int send_ERROR(tsip_dialog_invite_t* self, const tsip_request_t* request, short code, const char* phrase, const char* reason);
+extern int send_BYE(tsip_dialog_invite_t *self);
+
+/* ======================== transitions ======================== */
+static int x0400_Connected_2_oECTing_X_oECT(va_list *app);
+static int x0400_oECTing_2_oECTing_X_i2xx(va_list *app); // should be 202?
+static int x0400_oECTing_2_Connected_X_i3456(va_list *app);
+static int x0400_oECTing_2_oECTing_X_iNOTIFY(va_list *app); // Notify 1xx
+static int x0400_oECTing_2_Connected_X_iNOTIFY(va_list *app); // Notify 200_to_699
+
+static int x0400_Connected_2_iECTreq_X_iREFER(va_list *app);
+static int x0400_iECTreq_2_Connected_X_reject(va_list *app);
+static int x0400_iECTreq_2_iECTing_X_accept(va_list *app);
+static int x0400_iECTing_2_iECTing_X_1xxfNOTIFY(va_list *app);
+static int x0400_iECTing_2_Connected_X_23456fNOTIFY(va_list *app);
+#define x0400_Connected_2_Connected_X_fREFER tsk_null
+
+/* ======================== conds ======================== */
+static tsk_bool_t _fsm_cond_is_resp2REFER(tsip_dialog_invite_t* self, tsip_message_t* message)
+{
+	return TSIP_RESPONSE_IS_TO_REFER(message);
+}
+static tsk_bool_t _fsm_cond_is_1xxNOTIFY(tsip_dialog_invite_t* self, tsip_request_t* notify)
+{
+	short code = get_SipFragResponseCode(notify);
+	return (code >= 100 && code <= 199);
+}
+static tsk_bool_t _fsm_cond_is_23456NOTIFY(tsip_dialog_invite_t* self, tsip_request_t* notify)
+{
+	short code = get_SipFragResponseCode(notify);
+	return (code >= 200 && code <= 699);
+}
+static tsk_bool_t _fsm_cond_is_fREFER(tsip_dialog_invite_t* self, tsip_request_t* refer)
+{
+	const tsip_header_Refer_To_t* Refer_To = (const tsip_header_Refer_To_t*)tsip_message_get_header(refer, tsip_htype_Refer_To);
+	return (!Refer_To || !Refer_To->uri);
+}
+static tsk_bool_t _fsm_cond_is_1xxfNOTIFY(tsip_dialog_invite_t* self, tsip_response_t* response)
+{
+	short code = TSIP_RESPONSE_CODE(response);
+	return (code >= 100 && code <= 199);
+}
+static tsk_bool_t _fsm_cond_is_23456fNOTIFY(tsip_dialog_invite_t* self, tsip_response_t* response)
+{
+	short code = TSIP_RESPONSE_CODE(response);
+	return (code >= 200 && code <= 699);
+}
+
+int tsip_dialog_invite_ect_init(tsip_dialog_invite_t *self)
+{
+	tsk_fsm_set(TSIP_DIALOG_GET_FSM(self),
+
+		/*=======================
+		* === Outgoing Transfer === 
+		*/
+		// Connected -> (oREFER) -> oECTing
+		TSK_FSM_ADD_ALWAYS(_fsm_state_Connected, _fsm_action_oECT, _fsm_state_oECTing, x0400_Connected_2_oECTing_X_oECT, "x0400_Connected_2_oECTing_X_oECT"),
+		// oECTing -> (i2xx REFER) -> oECTing
+		TSK_FSM_ADD(_fsm_state_oECTing, _fsm_action_i2xx, _fsm_cond_is_resp2REFER, _fsm_state_oECTing, x0400_oECTing_2_oECTing_X_i2xx, "x0400_oECTing_2_oECTing_X_i2xx"),
+		// oECTing -> (i300-699 REFER) -> Connected
+		TSK_FSM_ADD(_fsm_state_oECTing, _fsm_action_i300_to_i699, _fsm_cond_is_resp2REFER, _fsm_state_Connected, x0400_oECTing_2_Connected_X_i3456, "x0400_ECTing_2_Connected_X_i36"),
+		// oECTing -> (iNotify 1xx sipfrag) -> oECTing
+		TSK_FSM_ADD(_fsm_state_oECTing, _fsm_action_iNOTIFY, _fsm_cond_is_1xxNOTIFY, _fsm_state_oECTing, x0400_oECTing_2_oECTing_X_iNOTIFY, "x0400_oECTing_2_oECTing_X_iNOTIFY"),
+		// oECTing -> (iNotify 23456 sipfrag) -> Connected
+		TSK_FSM_ADD(_fsm_state_oECTing, _fsm_action_iNOTIFY, _fsm_cond_is_23456NOTIFY, _fsm_state_Connected, x0400_oECTing_2_Connected_X_iNOTIFY, "x0400_oECTing_2_Connected_X_iNOTIFY"),
+
+		/*=======================
+		* === Incoming Transfer === 
+		*/
+		// Connected -> (iREFER invalid) -> Connected
+		TSK_FSM_ADD(_fsm_state_Connected, _fsm_action_iREFER, _fsm_cond_is_fREFER, _fsm_state_Connected, x0400_Connected_2_Connected_X_fREFER, "x0400_Connected_2_Connected_X_fREFER"),
+		// Connected -> (iREFER) -> iECTreq
+		TSK_FSM_ADD_ALWAYS(_fsm_state_Connected, _fsm_action_iREFER, _fsm_state_iECTreq, x0400_Connected_2_iECTreq_X_iREFER, "x0400_Connected_2_iECTreq_X_iREFER"),
+		// iECTreq -> (reject) -> Connected
+		TSK_FSM_ADD_ALWAYS(_fsm_state_iECTreq, _fsm_action_iECT_REJECT, _fsm_state_Connected, x0400_iECTreq_2_Connected_X_reject, "x0400_iECTreq_2_Connected_X_reject"),
+		// iECTreq -> (accept) -> iECTing
+		TSK_FSM_ADD_ALWAYS(_fsm_state_iECTreq, _fsm_action_iECT_ACCEPT, _fsm_state_iECTing, x0400_iECTreq_2_iECTing_X_accept, "x0400_iECTreq_2_iECTing_X_accept"),
+		// iECTing -> (1xx lnotify) -> iECTing
+		TSK_FSM_ADD(_fsm_state_iECTing, _fsm_action_iECT_lNOTIFY, _fsm_cond_is_1xxfNOTIFY, _fsm_state_iECTing, x0400_iECTing_2_iECTing_X_1xxfNOTIFY, "x0400_iECTing_2_iECTing_X_1xxfNOTIFY"),
+		// iECTing -> (23456 lnotify) -> Connected
+		TSK_FSM_ADD(_fsm_state_iECTing, _fsm_action_iECT_lNOTIFY, _fsm_cond_is_23456fNOTIFY, _fsm_state_Connected, x0400_iECTing_2_Connected_X_23456fNOTIFY, "x0400_iECTing_2_Connected_X_23456fNOTIFY"),
+		
+		TSK_FSM_ADD_NULL());
+
+	return 0;
+}
+
+
+//--------------------------------------------------------
+//				== STATE MACHINE BEGIN ==
+//--------------------------------------------------------
+
+// Connected -> (oREFER) -> oECTing
+static int x0400_Connected_2_oECTing_X_oECT(va_list *app)
+{
+	int ret;
+	tsip_dialog_invite_t *self;
+	const tsip_action_t* action;
+
+	self = va_arg(*app, tsip_dialog_invite_t *);
+	va_arg(*app, const tsip_message_t *);
+	action = va_arg(*app, const tsip_action_t *);
+
+	ret = send_REFER(self, action->ect.to);
+
+	if(ret == 0){
+		TSIP_DIALOG_INVITE_SIGNAL(self, tsip_o_ect_trying, 
+			tsip_event_code_dialog_request_sent, "Call Transfer Initiated", tsk_null);
+	}
+	else; //Must never happen
+
+	return ret;
+}
+
+// ECTing -> (i2xx REFER) -> oECTing
+static int x0400_oECTing_2_oECTing_X_i2xx(va_list *app)
+{
+	tsip_dialog_invite_t *self;
+	const tsip_response_t* response;
+	const tsip_header_Refer_Sub_t* Refer_Sub;
+
+	self = va_arg(*app, tsip_dialog_invite_t *);
+	response = va_arg(*app, const tsip_message_t *);
+	Refer_Sub = (const tsip_header_Refer_Sub_t*)tsip_message_get_header(response, tsip_htype_Refer_Sub);
+	if(Refer_Sub){
+		self->refersub = Refer_Sub->sub;
+	}
+	if(tsip_message_required(response, "norefersub")){
+		self->required.norefersub = tsk_true;
+	}
+
+	return TSIP_DIALOG_INVITE_SIGNAL(self, tsip_o_ect_accepted, 
+			TSIP_RESPONSE_CODE(response), TSIP_RESPONSE_PHRASE(response), response);
+}
+
+// oECTing -> (i300-699 REFER) -> Connected
+static int x0400_oECTing_2_Connected_X_i3456(va_list *app)
+{
+	tsip_dialog_invite_t *self;
+	const tsip_response_t* response;
+
+	self = va_arg(*app, tsip_dialog_invite_t *);
+	response = va_arg(*app, const tsip_message_t *);
+
+	return TSIP_DIALOG_INVITE_SIGNAL(self, tsip_o_ect_failed, 
+			TSIP_RESPONSE_CODE(response), TSIP_RESPONSE_PHRASE(response), response);
+}
+
+// oECTing -> (iNotify 1xx sipfrag) -> oECTing
+static int x0400_oECTing_2_oECTing_X_iNOTIFY(va_list *app)
+{
+	int ret = 0;
+	tsip_dialog_invite_t *self;
+	const tsip_request_t* notify;
+	tsip_response_t *sipfrag = tsk_null;
+
+	self = va_arg(*app, tsip_dialog_invite_t *);
+	notify = va_arg(*app, const tsip_message_t *);
+
+	sipfrag = get_SipFragMessage(notify);
+	if(sipfrag){
+		send_RESPONSE(self, notify, 200, "Ok", tsk_false);
+		TSIP_DIALOG_INVITE_SIGNAL(self, tsip_o_ect_notify, 
+			TSIP_RESPONSE_CODE(sipfrag), TSIP_RESPONSE_PHRASE(sipfrag), notify);
+	}
+
+	TSK_OBJECT_SAFE_FREE(sipfrag);
+
+	return ret;
+}
+
+// oECTing -> (iNotify 23456 sipfrag) -> Connected
+static int x0400_oECTing_2_Connected_X_iNOTIFY(va_list *app)
+{
+	int ret = 0;
+	tsip_dialog_invite_t *self;
+	const tsip_request_t* notify;
+	tsip_response_t *sipfrag = tsk_null;
+
+	self = va_arg(*app, tsip_dialog_invite_t *);
+	notify = va_arg(*app, const tsip_message_t *);
+
+	sipfrag = get_SipFragMessage(notify);
+	if(sipfrag){
+		send_RESPONSE(self, notify, 200, "Ok", tsk_false);
+		TSIP_DIALOG_INVITE_SIGNAL(self, tsip_o_ect_notify, 
+			TSIP_RESPONSE_CODE(sipfrag), TSIP_RESPONSE_PHRASE(sipfrag), notify);
+	}
+
+	TSK_OBJECT_SAFE_FREE(sipfrag);
+
+	return ret;
+}
+
+
+// Connected -> (iREFER) -> iECTreq
+static int x0400_Connected_2_iECTreq_X_iREFER(va_list *app)
+{
+	int ret;
+	tsip_dialog_invite_t *self;
+	const tsip_request_t* refer;
+	
+	self = va_arg(*app, tsip_dialog_invite_t *);
+	refer = va_arg(*app, const tsip_message_t *);
+
+	TSK_OBJECT_SAFE_FREE(self->last_iRefer);
+	self->last_iRefer = tsk_object_ref((tsk_object_t*)refer);
+	
+	ret = send_RESPONSE(self, self->last_iRefer, 100, "Asking for Transfer", tsk_false);
+	TSIP_DIALOG_INVITE_SIGNAL(self, tsip_i_ect_requested, 
+			tsip_event_code_dialog_request_incoming, "Incoming Request", self->last_iRefer);
+	
+	return ret;
+}
+
+// iECTreq -> (reject) -> Connected
+static int x0400_iECTreq_2_Connected_X_reject(va_list *app)
+{
+	int ret;
+	tsip_dialog_invite_t *self;
+	const tsip_action_t* action;
+	short code;
+	const char* phrase;
+	char* reason = tsk_null;
+
+	self = va_arg(*app, tsip_dialog_invite_t *);
+	va_arg(*app, const tsip_message_t *);
+	action = va_arg(*app, const tsip_action_t *);
+
+	// Send Reject
+	code = action->line_resp.code>=300 ? action->line_resp.code : 603;
+	phrase = action->line_resp.phrase ? action->line_resp.phrase : "Decline Transfer";
+	tsk_sprintf(&reason, "SIP; cause=%hi; text=\"%s\"", code, phrase);
+	ret = send_ERROR(self, self->last_iRefer, code, phrase, reason);
+	TSK_FREE(reason);
+
+	return ret;
+}
+
+// iECTreq -> (accept) -> iECTing
+static int x0400_iECTreq_2_iECTing_X_accept(va_list *app)
+{
+	int ret;
+	tsip_dialog_invite_t *self;
+	const tsip_header_Refer_To_t* Refer_To;
+	const tsip_action_t* action;
+
+	self = va_arg(*app, tsip_dialog_invite_t *);
+	va_arg(*app, const tsip_message_t *);
+	action = va_arg(*app, const tsip_action_t *);
+
+	// Send 200 OK
+	ret = send_RESPONSE(self, self->last_iRefer, 200, "Transfering", tsk_false);
+	Refer_To = (const tsip_header_Refer_To_t*)tsip_message_get_header(self->last_iRefer, tsip_htype_Refer_To); // Not null: already checked
+	// Make call to the referToUri
+	TSK_OBJECT_SAFE_FREE(self->ss_transf);
+	self->ss_transf = tsip_ssession_create(TSIP_DIALOG_GET_STACK(self),
+		TSIP_SSESSION_SET_PARENT_ID(TSIP_DIALOG_GET_SS(self)->id),
+		TSIP_SSESSION_SET_NULL());
+#if TSIP_UNDER_WINDOWS // because of DirectShow Attach()
+	self->ss_transf->media.type = tmedia_audio;
+#else
+	self->ss_transf->media.type = self->msession_mgr ? self->msession_mgr->type : tmedia_defaults_get_media_type();
+#endif
+	self->ss_transf->owner = tsk_false;// not owned by the end-user -> will be destroyed as soon as the dialog dtor is called
+	
+	if(ret == 0){
+		ret = tsip_invite_event_signal(tsip_i_ect_newcall, self->ss_transf, 
+						tsip_event_code_dialog_request_outgoing, "ECTing", self->last_iRefer);
+	}
+	
+	ret = tsip_ssession_set(self->ss_transf,
+		TSIP_SSESSION_SET_TO_OBJ(Refer_To->uri),
+		TSIP_SSESSION_SET_NULL());
+	ret = tsip_api_invite_send_invite(self->ss_transf, self->ss_transf->media.type,
+		TSIP_ACTION_SET_NULL());	
+
+	return ret;
+}
+
+
+// iECTing -> (1xx lnotify) -> iECTing
+static int x0400_iECTing_2_iECTing_X_1xxfNOTIFY(va_list *app)
+{
+	int ret;
+	tsip_dialog_invite_t *self;
+	const tsip_response_t* response;
+
+	self = va_arg(*app, tsip_dialog_invite_t *);
+	response = va_arg(*app, const tsip_message_t *);
+	
+	// send NOTIFY (event if norefersub enabled) and alert user
+	ret = send_NOTIFY(self, TSIP_RESPONSE_CODE(response), TSIP_RESPONSE_PHRASE(response));
+
+	return ret;
+}
+
+// iECTing -> (23456 lnotify) -> Connected
+static int x0400_iECTing_2_Connected_X_23456fNOTIFY(va_list *app)
+{
+	int ret;
+	tsip_dialog_invite_t *self;
+	const tsip_response_t* response;
+	short code;
+	
+	self = va_arg(*app, tsip_dialog_invite_t *);
+	response = va_arg(*app, const tsip_message_t *);
+	code = TSIP_RESPONSE_CODE(response);
+	
+	// send NOTIFY (event if norefersub enabled) and alert user
+	ret = send_NOTIFY(self, code, TSIP_RESPONSE_PHRASE(response));
+	
+	if(code >= 200 && code <= 299){
+		TSIP_DIALOG_INVITE_SIGNAL(self, tsip_i_ect_completed, 
+			TSIP_RESPONSE_CODE(response), TSIP_RESPONSE_PHRASE(response), self->last_iRefer);
+		// hang up the call
+		ret = send_BYE(self);
+	}
+	else{
+		TSIP_DIALOG_INVITE_SIGNAL(self, tsip_i_ect_failed, 
+			TSIP_RESPONSE_CODE(response), TSIP_RESPONSE_PHRASE(response), self->last_iRefer);
+	}
+	
+	return ret;
+}
+
+
+//++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+//				== STATE MACHINE END ==
+//++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+
+
+static int send_NOTIFY(tsip_dialog_invite_t *self, short code, const char* phrase)
+{
+	tsip_request_t *notify = tsk_null;
+	int ret = -1;
+
+	if((notify = tsip_dialog_request_new(TSIP_DIALOG(self), "NOTIFY"))){
+		char* sipfrag = tsk_null;
+		tsk_sprintf(&sipfrag, "%s %hi %s\r\n", TSIP_MESSAGE_VERSION_DEFAULT, code, phrase);
+		ret = tsip_message_add_content(notify, "message/sipfrag", sipfrag, tsk_strlen(sipfrag));
+		ret = tsip_dialog_request_send(TSIP_DIALOG(self), notify);
+		if(ret == 0){
+			TSIP_DIALOG_INVITE_SIGNAL(self, tsip_o_ect_notify, code, phrase, notify);
+		}
+		TSK_FREE(sipfrag);
+		TSK_OBJECT_SAFE_FREE(notify);		
+	}
+	else{
+		TSK_DEBUG_ERROR("Failed to create request");
+	}
+	return ret;
+}
+
+static int send_REFER(tsip_dialog_invite_t *self, const char* to)
+{
+	int ret = 0;
+	tsip_request_t *refer = tsk_null;
+	tsip_uri_t* toUri = tsk_null;
+
+	if(!self || !to){
+		TSK_DEBUG_ERROR("Invalid parameter");
+		return -1;
+	}
+
+	if(!(toUri = tsip_uri_parse(to, tsk_strlen(to)))){
+		TSK_DEBUG_ERROR("Failed to parse %s", to);
+		return -1;
+	}
+	else{
+		// tsk_params_add_param(&toUri->params, "method", "INVITE");
+	}
+
+	if((refer = tsip_dialog_request_new(TSIP_DIALOG(self), "REFER"))){
+		tsk_istr_t cid;
+		tsk_strrandom(&cid);
+		/* Add headers */
+		tsip_message_add_headers(refer,
+			TSIP_HEADER_REFER_TO_VA_ARGS(toUri),
+			TSIP_HEADER_REFERRED_BY_VA_ARGS(TSIP_DIALOG_GET_STACK(self)->identity.impu, cid),
+			TSIP_HEADER_REFER_SUB_VA_ARGS(self->refersub),
+			tsk_null);
+		if(self->supported.norefersub){
+			tsip_message_add_headers(refer,
+				TSIP_HEADER_SUPPORTED_VA_ARGS("norefersub"),
+				tsk_null);
+		}
+		
+		ret = tsip_dialog_request_send(TSIP_DIALOG(self), refer);
+		TSK_OBJECT_SAFE_FREE(refer);
+	}
+	
+	TSK_OBJECT_SAFE_FREE(toUri);
+	return ret;
+}
+
+static tsip_response_t * get_SipFragMessage(const tsip_request_t* notify)
+{
+	tsip_response_t *sipfrag = tsk_null;
+	if(TSIP_MESSAGE_HAS_CONTENT(notify) && tsk_striequals(notify->Content_Type->type, "message/sipfrag")){
+		tsk_ragel_state_t state;
+		tsk_bool_t ret;
+		char* content = tsk_null;
+
+		// sipfrag is a "tsip_message_t" with an extra \r\n
+		content = tsk_strndup(notify->Content->data, notify->Content->size);
+		if(tsk_strLastIndexOf(content, tsk_strlen(content), "\r\n") != tsk_strlen(content) - 2){//Hack for XXX buggy client
+			tsk_strcat(&content, "\r\n");
+		}
+		tsk_strcat(&content, "\r\n");
+		
+		tsk_ragel_state_init(&state, content, tsk_strlen(content));
+		ret = tsip_message_parse(&state, &sipfrag, tsk_false);
+		TSK_FREE(content);
+		if(ret && TSIP_MESSAGE_IS_RESPONSE(sipfrag)){
+			return sipfrag;
+		}
+		TSK_OBJECT_SAFE_FREE(sipfrag);
+	}
+	return sipfrag;
+}
+
+static short get_SipFragResponseCode(const tsip_request_t* notify)
+{
+	tsip_response_t *sipfrag = get_SipFragMessage(notify);
+	short code = 0;
+	if(sipfrag){
+		code = TSIP_RESPONSE_CODE(sipfrag);
+		TSK_OBJECT_SAFE_FREE(sipfrag);
+	}
+	return code;
+}
\ No newline at end of file
diff --git a/tinySIP/src/dialogs/tsip_dialog_invite.hold.c b/tinySIP/src/dialogs/tsip_dialog_invite.hold.c
new file mode 100644
index 0000000..7845bab
--- /dev/null
+++ b/tinySIP/src/dialogs/tsip_dialog_invite.hold.c
@@ -0,0 +1,252 @@
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as publishd by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_dialog_invite.hold.c
+ * @brief Communication Hold (3GPP TS 24.610)
+ * The Communication Hold supplementary service enables a user to suspend the reception of media stream(s) of an established IP multimedia session, 
+ * and resume the media stream(s) at a later time.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/dialogs/tsip_dialog_invite.h"
+
+#include "tinysip/dialogs/tsip_dialog_invite.common.h"
+
+#include "tsk_debug.h"
+
+/* ======================== transitions ======================== */
+static int x0100_Connected_2_Holding_X_oHold(va_list *app);
+static int x0101_Holding_2_Connected_X_ixxx(va_list *app);
+static int x0102_Connected_2_Resuming_X_oResume(va_list *app);
+static int x0103_Resuming_2_Connected_X_ixxx(va_list *app);
+
+static int x0150_Any_2_Any_X_i422(va_list *app);
+
+/* ======================== conds ======================== */
+static tsk_bool_t _fsm_cond_is_resp2INVITEorUPDATE(tsip_dialog_invite_t* self, tsip_message_t* message)
+{
+	return (TSIP_RESPONSE_IS_TO_INVITE(message) || TSIP_RESPONSE_IS_TO_UPDATE(message));
+}
+
+/* ======================== external functions ======================== */
+extern int send_INVITEorUPDATE(tsip_dialog_invite_t *self, tsk_bool_t is_INVITE, tsk_bool_t force_sdp);
+extern int tsip_dialog_invite_process_ro(tsip_dialog_invite_t *self, const tsip_message_t* message);
+extern int send_ACK(tsip_dialog_invite_t *self, const tsip_response_t* r2xxINVITE);
+
+int tsip_dialog_invite_hold_init(tsip_dialog_invite_t *self)
+{
+	tsk_fsm_set(TSIP_DIALOG_GET_FSM(self),
+
+		/*=======================
+		* === Hold === 
+		*/
+		// Connected -> (send HOLD) -> Holding
+		TSK_FSM_ADD_ALWAYS(_fsm_state_Connected, _fsm_action_oHold, _fsm_state_Holding, x0100_Connected_2_Holding_X_oHold, "x0100_Connected_2_Holding_X_oHold"),
+		// Holding -> (i2xx) -> Connected
+		TSK_FSM_ADD(_fsm_state_Holding, _fsm_action_i2xx, _fsm_cond_is_resp2INVITEorUPDATE, _fsm_state_Connected, x0101_Holding_2_Connected_X_ixxx, "x0101_Holding_2_Connected_X_ixxx"),
+		// Holding -> (i300-699) -> Connected
+		TSK_FSM_ADD(_fsm_state_Holding, _fsm_action_i300_to_i699, _fsm_cond_is_resp2INVITEorUPDATE, _fsm_state_Connected, x0101_Holding_2_Connected_X_ixxx, "x0101_Holding_2_Connected_X_ixxx"),
+
+		/*=======================
+		* === Resume === 
+		*/
+		// Connected -> (send RESUME) -> Resuming
+		TSK_FSM_ADD_ALWAYS(_fsm_state_Connected, _fsm_action_oResume, _fsm_state_Resuming, x0102_Connected_2_Resuming_X_oResume, "x0102_Connected_2_Resuming_X_oResume"),
+		// Resuming -> (i2xx) -> Connected
+		TSK_FSM_ADD(_fsm_state_Resuming, _fsm_action_i2xx, _fsm_cond_is_resp2INVITEorUPDATE, _fsm_state_Connected, x0103_Resuming_2_Connected_X_ixxx, "x0103_Resuming_2_Connected_X_ixxx"),
+		// Resuming -> (i300-699) -> Connected
+		TSK_FSM_ADD(_fsm_state_Resuming, _fsm_action_i300_to_i699, _fsm_cond_is_resp2INVITEorUPDATE, _fsm_state_Connected, x0103_Resuming_2_Connected_X_ixxx, "x0103_Resuming_2_Connected_X_ixxx"),
+		
+		TSK_FSM_ADD_NULL());
+
+	return 0;
+}
+
+
+
+//--------------------------------------------------------
+//				== STATE MACHINE BEGIN ==
+//--------------------------------------------------------
+
+// Connected -> (send HOLD) -> Holding
+int x0100_Connected_2_Holding_X_oHold(va_list *app)
+{
+	int ret;
+	tsip_dialog_invite_t *self;
+	const tsip_action_t* action;
+
+	self = va_arg(*app, tsip_dialog_invite_t *);
+	va_arg(*app, const tsip_message_t *);
+	action = va_arg(*app, const tsip_action_t *);
+
+	if(!self->msession_mgr){
+		TSK_DEBUG_WARN("Media Session manager is Null");
+		return 0;
+	}
+
+	/* put on hold */
+	ret = tmedia_session_mgr_hold(self->msession_mgr, action->media.type);
+
+	/* send the request */
+	if((ret = send_INVITE(self, tsk_false))){
+		// FIXME: signal error without breaking the state machine
+	}
+
+	return 0;
+}
+
+// Holding -> (ixxx) -> Connected
+int x0101_Holding_2_Connected_X_ixxx(va_list *app)
+{
+	int ret;
+
+	tsip_dialog_invite_t* self = va_arg(*app, tsip_dialog_invite_t *);
+	const tsip_response_t* response = va_arg(*app, const tsip_response_t *);
+
+	/* reset current action */
+	tsip_dialog_set_curr_action(TSIP_DIALOG(self), tsk_null);
+
+	/* Process remote offer */
+	if((ret = tsip_dialog_invite_process_ro(self, response))){
+		/* Send error */
+		return ret;
+	}
+	else if(TSIP_RESPONSE_IS_TO_INVITE(response)){
+		/* send ACK */
+		ret = send_ACK(self, response);
+	}
+
+	/* alert the user */
+	if(TSIP_RESPONSE_IS_2XX(response)){
+		TSIP_DIALOG_INVITE_SIGNAL(self, tsip_m_local_hold_ok, 
+			TSIP_RESPONSE_CODE(response), TSIP_RESPONSE_PHRASE(response), response);
+		self->hold.local = tsk_true;
+	}
+	else{
+		TSIP_DIALOG_INVITE_SIGNAL(self, tsip_m_local_hold_nok, 
+			TSIP_RESPONSE_CODE(response), TSIP_RESPONSE_PHRASE(response), response);
+		self->hold.local = tsk_false;
+	}
+	
+	return ret;
+}
+
+// Connected -> (send RESUME) -> Resuming
+int x0102_Connected_2_Resuming_X_oResume(va_list *app)
+{
+	int ret;
+	tsip_dialog_invite_t *self;
+	const tsip_action_t* action;
+
+	self = va_arg(*app, tsip_dialog_invite_t *);
+	va_arg(*app, const tsip_message_t *);
+	action = va_arg(*app, const tsip_action_t *);
+
+	if(!self->msession_mgr){
+		TSK_DEBUG_WARN("Media Session manager is Null");
+		return 0;
+	}
+
+	/* Resume both */
+	ret = tmedia_session_mgr_resume(self->msession_mgr, action->media.type, tsk_true);
+	ret = tmedia_session_mgr_resume(self->msession_mgr, action->media.type, tsk_false);
+
+	/* send the request */
+	if((ret = send_INVITE(self, tsk_false))){
+		// FIXME: signal error without breaking the state machine
+	}
+
+	return 0;
+}
+
+// Resuming -> (ixxx) -> Connected
+int x0103_Resuming_2_Connected_X_ixxx(va_list *app)
+{
+	int ret;
+
+	tsip_dialog_invite_t* self = va_arg(*app, tsip_dialog_invite_t *);
+	const tsip_response_t* response = va_arg(*app, const tsip_response_t *);
+
+	/* reset current action */
+	tsip_dialog_set_curr_action(TSIP_DIALOG(self), tsk_null);
+
+	/* Process remote offer */
+	if((ret = tsip_dialog_invite_process_ro(self, response))){
+		/* Send error */
+		return ret;
+	}
+	else if(TSIP_RESPONSE_IS_TO_INVITE(response)){
+		/* send ACK */
+		ret = send_ACK(self, response);
+	}
+
+	/* alert the user */
+	if(TSIP_RESPONSE_IS_2XX(response)){
+		TSIP_DIALOG_INVITE_SIGNAL(self, tsip_m_local_resume_ok, 
+			TSIP_RESPONSE_CODE(response), TSIP_RESPONSE_PHRASE(response), response);
+		self->hold.local = tsk_false;
+	}
+	else{
+		TSIP_DIALOG_INVITE_SIGNAL(self, tsip_m_local_resume_nok, 
+			TSIP_RESPONSE_CODE(response), TSIP_RESPONSE_PHRASE(response), response);
+		self->hold.local = tsk_true;
+	}
+	
+	return ret;
+}
+
+/* handle requests/responses (MUST be called after set_ro()) */
+int tsip_dialog_invite_hold_handle(tsip_dialog_invite_t* self, const tsip_request_t* rINVITEorUPDATE)
+{
+	tsk_bool_t remote_hold, bodiless_invite;
+	int ret = 0;
+
+	if(!self || !rINVITEorUPDATE || !self->msession_mgr){
+		TSK_DEBUG_ERROR("Invalid parameter");
+		return -1;
+	}
+
+	remote_hold = tmedia_session_mgr_is_held(self->msession_mgr, self->msession_mgr->type, tsk_false);
+
+	// resume the call if we receive bodiless INVITE
+	bodiless_invite = !TSIP_MESSAGE_HAS_CONTENT(rINVITEorUPDATE) && TSIP_REQUEST_IS_INVITE(rINVITEorUPDATE);
+	if(bodiless_invite && remote_hold){
+		// resume remote
+		if((ret = tmedia_session_mgr_resume(self->msession_mgr, self->msession_mgr->type, tsk_false)) == 0){
+			remote_hold = tsk_false;
+		}
+	}
+
+	if(ret == 0 && (remote_hold != self->hold.remote)){
+		self->hold.remote = remote_hold;
+		TSIP_DIALOG_INVITE_SIGNAL(self, self->hold.remote ? tsip_m_remote_hold : tsip_m_remote_resume, 
+			tsip_event_code_dialog_request_incoming, "Hold/Resume state changed", rINVITEorUPDATE);
+	}
+
+	return ret;
+}
+
+//++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+//				== STATE MACHINE END ==
+//++++++++++++++++++++++++++++++++++++++++++++++++++++++++
diff --git a/tinySIP/src/dialogs/tsip_dialog_invite.ice.c b/tinySIP/src/dialogs/tsip_dialog_invite.ice.c
new file mode 100644
index 0000000..823e548
--- /dev/null
+++ b/tinySIP/src/dialogs/tsip_dialog_invite.ice.c
@@ -0,0 +1,617 @@
+/*
+ * Copyright (C) 2012 Doubango Telecom <http://www.doubango.org>
+ *
+ * Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+ * This file is part of Open Source Doubango Framework.
+ *
+ * DOUBANGO is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as publishd by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * DOUBANGO is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with DOUBANGO.
+ *
+ */
+#include "tinysip/dialogs/tsip_dialog_invite.h"
+
+#include "tinysip/dialogs/tsip_dialog_invite.common.h"
+
+#include "tinysdp/parsers/tsdp_parser_message.h"
+#include "tinysdp/tsdp_message.h"
+#include "tinysdp/headers/tsdp_header_S.h"
+#include "tinysdp/headers/tsdp_header_O.h"
+
+#include "stun/tnet_stun_types.h"
+#include "ice/tnet_ice_ctx.h"
+
+#include "tsk_debug.h"
+
+extern int tsip_dialog_invite_msession_start(tsip_dialog_invite_t *self);
+
+static int tsip_dialog_invite_ice_create_ctx(tsip_dialog_invite_t * self, tmedia_type_t media_type);
+static int tsip_dialog_invite_ice_audio_callback(const tnet_ice_event_t *e);
+static int tsip_dialog_invite_ice_video_callback(const tnet_ice_event_t *e);
+int tsip_dialog_invite_ice_set_media_type(tsip_dialog_invite_t * self, tmedia_type_t media_type);
+tsk_bool_t tsip_dialog_invite_ice_got_local_candidates(const tsip_dialog_invite_t * self);
+int tsip_dialog_invite_ice_process_ro(tsip_dialog_invite_t * self, const tsdp_message_t* sdp_ro, tsk_bool_t is_remote_offer);
+
+#define tsip_dialog_invite_ice_cancel_silent_and_sync_ctx(_self) \
+tsip_dialog_invite_ice_set_sync_mode_ctx((_self), tsk_true); \
+tsip_dialog_invite_ice_set_silent_mode_ctx((_self), tsk_true); \
+tsip_dialog_invite_ice_cancel_ctx((_self));  /* "cancelled" event will not be sent and we're sure that cancel operation will be done when the function exit */ \
+tsip_dialog_invite_ice_set_sync_mode_ctx((_self), tsk_false); \
+tsip_dialog_invite_ice_set_silent_mode_ctx((_self), tsk_false); \
+
+/* ======================== transitions ======================== */
+// Use "Current" instead of "Any" to avoid priority reordering
+static int x0500_Current_2_Current_X_oINVITE(va_list *app);
+static int x0500_Current_2_Current_X_iINVITE(va_list *app);
+
+/* ======================== conds ======================== */
+static tsk_bool_t _fsm_cond_get_local_candidates(tsip_dialog_invite_t* self, tsip_message_t* message)
+{
+    if(self->supported.ice){
+        tsk_bool_t use_ice = tsk_false;
+        // "action->media.type" will be defined for locally initiated media update
+        tmedia_type_t new_media = TSIP_DIALOG(self)->curr_action ? TSIP_DIALOG(self)->curr_action->media.type : tmedia_none;
+        
+        if(message && TSIP_MESSAGE_HAS_CONTENT(message) && tsk_striequals("application/sdp", TSIP_MESSAGE_CONTENT_TYPE(message))){
+            // If this code is called this means that we are the "answerer"
+            // only gets the candidates if ICE is enabled and the remote peer supports ICE
+            tsdp_message_t* sdp_ro;
+            const tsdp_header_M_t* M;
+            int index;
+            if(!(sdp_ro = tsdp_message_parse(TSIP_MESSAGE_CONTENT_DATA(message), TSIP_MESSAGE_CONTENT_DATA_LENGTH(message)))){
+                TSK_DEBUG_ERROR("Failed to parse remote sdp message");
+                return tsk_false;
+            }
+            
+            index = 0;
+            while((M = (const tsdp_header_M_t*)tsdp_message_get_headerAt(sdp_ro, tsdp_htype_M, index++))){
+                if(!tsdp_header_M_findA(M, "candidate")){
+                    use_ice = tsk_false; // do not use ICE if at least on media is ICE-less (e.g. MSRP)
+                    break;
+                }
+                use_ice = tsk_true; // only use ICE if there is a least one media line
+            }
+            
+            new_media = tmedia_type_from_sdp(sdp_ro);
+            
+            TSK_OBJECT_SAFE_FREE(sdp_ro);
+        }
+        else if(!message){
+            // we are the "offerer" -> use ICE only for audio or video medias (ignore ice for MSRP)
+            use_ice = (new_media & tmedia_audio) || (new_media & tmedia_video);
+        }
+        
+        if(use_ice){
+            if(!self->ice.ctx_audio && !self->ice.ctx_video){ // First time
+                return tsk_true;
+            }
+            else{
+                if(self->ice.media_type != new_media){
+                    return tsk_true;
+                }
+                return !tsip_dialog_invite_ice_got_local_candidates(self);
+            }
+        }
+    }
+    return tsk_false;
+}
+
+int tsip_dialog_invite_ice_init(tsip_dialog_invite_t *self)
+{
+    tsk_fsm_set(TSIP_DIALOG_GET_FSM(self),
+                // Current -> (oINVITE) -> Current
+                TSK_FSM_ADD(tsk_fsm_state_current, _fsm_action_oINVITE, _fsm_cond_get_local_candidates, tsk_fsm_state_current, x0500_Current_2_Current_X_oINVITE, "x0500_Current_2_Current_X_oINVITE"),
+                // Current -> (iINVITE) -> Current
+                TSK_FSM_ADD(tsk_fsm_state_current, _fsm_action_iINVITE, _fsm_cond_get_local_candidates, tsk_fsm_state_current, x0500_Current_2_Current_X_iINVITE, "x0500_Current_2_Current_X_iINVITE")
+                );
+    
+    return 0;
+}
+
+int tsip_dialog_invite_ice_timers_set(tsip_dialog_invite_t *self, int64_t timeout)
+{
+    if(/*tnet_ice_ctx_is_active*/(self->ice.ctx_audio)){
+        tnet_ice_ctx_set_concheck_timeout(self->ice.ctx_audio, timeout);
+    }
+    if(/*tnet_ice_ctx_is_active*/(self->ice.ctx_video)){
+        tnet_ice_ctx_set_concheck_timeout(self->ice.ctx_video, timeout);
+    }
+    return 0;
+}
+
+static int tsip_dialog_invite_ice_create_ctx(tsip_dialog_invite_t * self, tmedia_type_t media_type)
+{
+    int32_t transport_idx;
+    int ret = 0;
+    if(!self){
+        TSK_DEBUG_ERROR("Invalid parameter");
+        return -1;
+    }
+    transport_idx = TSIP_DIALOG_GET_STACK(self)->network.transport_idx_default;
+    if (!self->ice.ctx_audio && (media_type & tmedia_audio)) {
+        self->ice.ctx_audio = tnet_ice_ctx_create(self->ice.is_jingle, TNET_SOCKET_TYPE_IS_IPV6(TSIP_DIALOG_GET_STACK(self)->network.proxy_cscf_type[transport_idx]),
+                                                  self->use_rtcp, tsk_false, tsip_dialog_invite_ice_audio_callback, self);
+        if (!self->ice.ctx_audio) {
+            TSK_DEBUG_ERROR("Failed to create ICE audio context");
+            return -2;
+        }
+#if 0 // @deprecated
+        ret = tnet_ice_ctx_set_stun(self->ice.ctx_audio, TSIP_DIALOG_GET_SS(self)->media.stun.hostname, TSIP_DIALOG_GET_SS(self)->media.stun.port, kStunSoftware, TSIP_DIALOG_GET_SS(self)->media.stun.username, TSIP_DIALOG_GET_SS(self)->media.stun.password);
+#else
+        ret = tnet_ice_ctx_add_server(
+                                      self->ice.ctx_audio,
+                                      "udp", // "tcp", "tls", "ws", "wss"...
+                                      TSIP_DIALOG_GET_SS(self)->media.stun.hostname,
+                                      TSIP_DIALOG_GET_SS(self)->media.stun.port,
+                                      TSIP_DIALOG_GET_SS(self)->media.enable_iceturn,
+                                      TSIP_DIALOG_GET_SS(self)->media.enable_icestun,
+                                      TSIP_DIALOG_GET_SS(self)->media.stun.username,
+                                      TSIP_DIALOG_GET_SS(self)->media.stun.password);
+#endif
+        ret = tnet_ice_ctx_set_turn_enabled(self->ice.ctx_audio, TSIP_DIALOG_GET_SS(self)->media.enable_iceturn);
+        ret = tnet_ice_ctx_set_stun_enabled(self->ice.ctx_audio, TSIP_DIALOG_GET_SS(self)->media.enable_icestun);
+        ret = tnet_ice_ctx_set_rtcpmux(self->ice.ctx_audio, self->use_rtcpmux);
+    }
+    if (!self->ice.ctx_video && (media_type & tmedia_video)) {
+        self->ice.ctx_video = tnet_ice_ctx_create(self->ice.is_jingle, TNET_SOCKET_TYPE_IS_IPV6(TSIP_DIALOG_GET_STACK(self)->network.proxy_cscf_type[transport_idx]),
+                                                  self->use_rtcp, tsk_true, tsip_dialog_invite_ice_video_callback, self);
+        if (!self->ice.ctx_video) {
+            TSK_DEBUG_ERROR("Failed to create ICE video context");
+            return -2;
+        }
+#if 0 // @deprecated
+        ret = tnet_ice_ctx_set_stun(self->ice.ctx_video, TSIP_DIALOG_GET_SS(self)->media.stun.hostname, TSIP_DIALOG_GET_SS(self)->media.stun.port, kStunSoftware, TSIP_DIALOG_GET_SS(self)->media.stun.username, TSIP_DIALOG_GET_SS(self)->media.stun.password);
+#else
+        ret = tnet_ice_ctx_add_server(
+                                      self->ice.ctx_video,
+                                      "udp", // "tcp", "tls", "ws", "wss"...
+                                      TSIP_DIALOG_GET_SS(self)->media.stun.hostname,
+                                      TSIP_DIALOG_GET_SS(self)->media.stun.port,
+                                      TSIP_DIALOG_GET_SS(self)->media.enable_iceturn,
+                                      TSIP_DIALOG_GET_SS(self)->media.enable_icestun,
+                                      TSIP_DIALOG_GET_SS(self)->media.stun.username,
+                                      TSIP_DIALOG_GET_SS(self)->media.stun.password);
+#endif
+        ret = tnet_ice_ctx_set_turn_enabled(self->ice.ctx_video, TSIP_DIALOG_GET_SS(self)->media.enable_iceturn);
+        ret = tnet_ice_ctx_set_stun_enabled(self->ice.ctx_video, TSIP_DIALOG_GET_SS(self)->media.enable_icestun);
+        ret = tnet_ice_ctx_set_rtcpmux(self->ice.ctx_video, self->use_rtcpmux);
+    }
+    
+    // set media type
+    ret = tsip_dialog_invite_ice_set_media_type(self, media_type);
+    
+    // update session manager with the right ICE contexts
+    if (self->msession_mgr) {
+        ret = tmedia_session_mgr_set_ice_ctx(self->msession_mgr, self->ice.ctx_audio, self->ice.ctx_video);
+    }
+    
+    return ret;
+}
+
+int tsip_dialog_invite_ice_set_media_type(tsip_dialog_invite_t * self, tmedia_type_t _media_type)
+{
+    if(self){
+        tmedia_type_t av_media_type = (_media_type & tmedia_audiovideo); // filter to keep audio and video only
+        // "none" comparison is used to exclude the "first call"
+        if(self->ice.media_type != tmedia_none && self->ice.media_type != av_media_type){
+            // cancels contexts associated to old medias
+            if(self->ice.ctx_audio && !(av_media_type & tmedia_audio)){
+                tnet_ice_ctx_cancel(self->ice.ctx_audio);
+            }
+            if(self->ice.ctx_video && !(av_media_type & tmedia_video)){
+                tnet_ice_ctx_cancel(self->ice.ctx_video);
+            }
+            // cancels contexts associated to new medias (e.g. session "remove" then "add")
+            // cancel() on newly created contexts don't have any effect
+            if(self->ice.ctx_audio && (!(av_media_type & tmedia_audio) && (self->ice.media_type & tmedia_audio))){
+                //tnet_ice_ctx_cancel(self->ice.ctx_audio);
+            }
+            if(self->ice.ctx_video && (!(av_media_type & tmedia_video) && (self->ice.media_type & tmedia_video))){
+                //tnet_ice_ctx_cancel(self->ice.ctx_video);
+            }
+        }
+        self->ice.media_type = av_media_type;
+    }
+    return 0;
+}
+
+static int tsip_dialog_invite_ice_start_ctx(tsip_dialog_invite_t * self)
+{
+    int ret = 0;
+    if(self){
+        if((self->ice.media_type & tmedia_audio)){
+            if(self->ice.ctx_audio && (ret = tnet_ice_ctx_start(self->ice.ctx_audio)) != 0){
+                return ret;
+            }
+        }
+        if((self->ice.media_type & tmedia_video)){
+            if(self->ice.ctx_video && (ret = tnet_ice_ctx_start(self->ice.ctx_video)) != 0){
+                return ret;
+            }
+        }
+    }
+    return 0;
+}
+
+static int tsip_dialog_invite_ice_cancel_ctx(tsip_dialog_invite_t * self)
+{
+    int ret = 0;
+    if(self){
+        if((self->ice.media_type & tmedia_audio)){
+            if(self->ice.ctx_audio && (ret = tnet_ice_ctx_cancel(self->ice.ctx_audio)) != 0){
+                return ret;
+            }
+        }
+        if((self->ice.media_type & tmedia_video)){
+            if(self->ice.ctx_video && (ret = tnet_ice_ctx_cancel(self->ice.ctx_video)) != 0){
+                return ret;
+            }
+        }
+    }
+    return 0;
+}
+
+static int tsip_dialog_invite_ice_set_sync_mode_ctx(tsip_dialog_invite_t * self, tsk_bool_t sync_mode)
+{
+    int ret = 0;
+    if(self){
+        if((self->ice.media_type & tmedia_audio)){
+            if(self->ice.ctx_audio && (ret = tnet_ice_ctx_set_sync_mode(self->ice.ctx_audio, sync_mode)) != 0){
+                return ret;
+            }
+        }
+        if((self->ice.media_type & tmedia_video)){
+            if(self->ice.ctx_video && (ret = tnet_ice_ctx_set_sync_mode(self->ice.ctx_video, sync_mode)) != 0){
+                return ret;
+            }
+        }
+    }
+    return 0;
+}
+
+static int tsip_dialog_invite_ice_set_silent_mode_ctx(tsip_dialog_invite_t * self, tsk_bool_t silent_mode)
+{
+    int ret = 0;
+    if(self){
+        if((self->ice.media_type & tmedia_audio)){
+            if(self->ice.ctx_audio && (ret = tnet_ice_ctx_set_silent_mode(self->ice.ctx_audio, silent_mode)) != 0){
+                return ret;
+            }
+        }
+        if((self->ice.media_type & tmedia_video)){
+            if(self->ice.ctx_video && (ret = tnet_ice_ctx_set_silent_mode(self->ice.ctx_video, silent_mode)) != 0){
+                return ret;
+            }
+        }
+    }
+    return 0;
+}
+
+tsk_bool_t tsip_dialog_invite_ice_is_enabled(const tsip_dialog_invite_t * self)
+{
+    if(self){
+        return (self->supported.ice && (tnet_ice_ctx_is_active(self->ice.ctx_audio) || tnet_ice_ctx_is_active(self->ice.ctx_video)));
+    }
+    return tsk_false;
+}
+
+tsk_bool_t tsip_dialog_invite_ice_is_connected(const tsip_dialog_invite_t * self)
+{
+    if(self){
+        return (!tnet_ice_ctx_is_active(self->ice.ctx_audio) || tnet_ice_ctx_is_connected(self->ice.ctx_audio))
+        && (!tnet_ice_ctx_is_active(self->ice.ctx_video) || tnet_ice_ctx_is_connected(self->ice.ctx_video));
+    }
+    return tsk_false;
+}
+
+tsk_bool_t tsip_dialog_invite_ice_got_local_candidates(const tsip_dialog_invite_t * self)
+{
+    if(self){
+        return (!tnet_ice_ctx_is_active(self->ice.ctx_audio) || tnet_ice_ctx_got_local_candidates(self->ice.ctx_audio))
+        && (!tnet_ice_ctx_is_active(self->ice.ctx_video) || tnet_ice_ctx_got_local_candidates(self->ice.ctx_video));
+    }
+    return tsk_false;
+}
+
+int tsip_dialog_invite_ice_save_action(tsip_dialog_invite_t * self, tsk_fsm_action_id action_id, const tsip_action_t* action, const tsip_message_t* message)
+{
+    if(!self){
+        TSK_DEBUG_ERROR("Invalid parameter");
+        return -1;
+    }
+    
+    // There are good reasons to ref() the action and message before safe_free()
+    // /!\ do not change
+    
+    self->ice.last_action_id = action_id;
+    action = tsk_object_ref((tsk_object_t*)action);
+    TSK_OBJECT_SAFE_FREE(self->ice.last_action);
+    self->ice.last_action = (tsip_action_t*)action;
+    
+    message = tsk_object_ref((tsk_object_t*)message);
+    TSK_OBJECT_SAFE_FREE(self->ice.last_message);
+    self->ice.last_message = (tsip_message_t*)message;
+    return 0;
+}
+
+int tsip_dialog_invite_ice_process_lo(tsip_dialog_invite_t * self, const tsdp_message_t* sdp_lo)
+{
+    const tsdp_header_M_t* M;
+    const tsdp_header_A_t *A;
+    int ret = 0, i;
+    
+    if(!self || !sdp_lo){
+        TSK_DEBUG_ERROR("Invalid parameter");
+        return -1;
+    }
+    
+    // cancels all ICE contexts without candidates
+    // this happens if codecs negotiations mismatch for one media out of two or three
+    for(i = 0; i < 2; ++i){
+        struct tnet_ice_ctx_s *ctx = i == 0 ? self->ice.ctx_audio : self->ice.ctx_video;
+        const char* media = i == 0 ? "audio" : "video";
+        if(tnet_ice_ctx_is_active(ctx)){
+            tsk_bool_t cancel = tsk_true;
+            if((M = tsdp_message_find_media(sdp_lo, media))){
+                if((A = tsdp_header_M_findA(M, "candidate"))){
+                    cancel = tsk_false;
+                }
+            }
+            if(cancel){
+                ret = tnet_ice_ctx_cancel(ctx);
+            }
+        }
+    }
+    
+    return ret;
+}
+
+int tsip_dialog_invite_ice_process_ro(tsip_dialog_invite_t * self, const tsdp_message_t* sdp_ro, tsk_bool_t is_remote_offer)
+{
+    char* ice_remote_candidates;
+    const tsdp_header_M_t* M;
+    tsk_size_t index;
+    const tsdp_header_A_t *A;
+    const tsdp_header_O_t *O;
+    const char* sess_ufrag = tsk_null;
+    const char* sess_pwd = tsk_null;
+    int ret = 0, i;
+    struct tnet_ice_ctx_s *ctx;
+    
+    if(!self || !sdp_ro){
+        TSK_DEBUG_ERROR("Invalid parameter");
+        return -1;
+    }
+    if(!self->ice.ctx_audio && !self->ice.ctx_video){
+        return 0;
+    }
+    
+    // make sure this is different SDP
+    if((O = (const tsdp_header_O_t*)tsdp_message_get_header(sdp_ro, tsdp_htype_O))){
+        if(self->ice.last_sdp_ro_ver == (int32_t)O->sess_version){
+            TSK_DEBUG_INFO("ICE: ignore processing SDP RO because version haven't changed");
+            return 0;
+        }
+        self->ice.last_sdp_ro_ver = (int32_t)O->sess_version;
+    }
+    
+    // session level attributes
+    
+    if((A = tsdp_message_get_headerA(sdp_ro, "ice-ufrag"))){
+        sess_ufrag = A->value;
+    }
+    if((A = tsdp_message_get_headerA(sdp_ro, "ice-pwd"))){
+        sess_pwd = A->value;
+    }
+    
+#if 0 // Use RTCWeb Profile (tmedia_profile_rtcweb)
+    {
+        const tsdp_header_S_t *S;
+        if((S = (const tsdp_header_S_t *)tsdp_message_get_header(sdp_ro, tsdp_htype_S)) && S->value){
+            self->ice.is_jingle = tsk_strcontains(S->value, tsk_strlen(S->value), "webrtc");
+        }
+    }
+#endif
+    
+    for(i = 0; i < 2; ++i){
+        if((M = tsdp_message_find_media(sdp_ro, i==0 ? "audio": "video"))){
+            const char *ufrag = sess_ufrag, *pwd = sess_pwd;
+            tsk_bool_t remote_use_rtcpmux = (tsdp_header_M_findA(M, "rtcp-mux") != tsk_null);
+            ctx = (i==0 ? self->ice.ctx_audio : self->ice.ctx_video);
+            ice_remote_candidates = tsk_null;
+            index = 0;
+            if((A = tsdp_header_M_findA(M, "ice-ufrag"))){
+                ufrag = A->value;
+            }
+            if((A = tsdp_header_M_findA(M, "ice-pwd"))){
+                pwd = A->value;
+            }
+            
+            while((A = tsdp_header_M_findA_at(M, "candidate", index++))){
+                tsk_strcat_2(&ice_remote_candidates, "%s\r\n", A->value);
+            }
+            // ICE processing will be automatically stopped if the remote candidates are not valid
+            // ICE-CONTROLLING role if we are the offerer
+            ret = tnet_ice_ctx_set_remote_candidates_2(ctx, ice_remote_candidates, ufrag, pwd, !is_remote_offer, self->ice.is_jingle, (self->use_rtcpmux && remote_use_rtcpmux));
+            TSK_SAFE_FREE(ice_remote_candidates);
+        }
+    }
+    
+    return ret;
+}
+
+
+//--------------------------------------------------------
+//				== STATE MACHINE BEGIN ==
+//--------------------------------------------------------
+
+
+// Current -> (oINVITE) -> Current
+static int x0500_Current_2_Current_X_oINVITE(va_list *app)
+{
+    int ret;
+    tsip_dialog_invite_t *self;
+    const tsip_action_t* action;
+    const tsip_message_t *message;
+    tmedia_type_t media_type;
+    static const tsk_bool_t __force_restart_is_yes = tsk_true;
+    
+    self = va_arg(*app, tsip_dialog_invite_t *);
+    message = va_arg(*app, const tsip_message_t *);
+    action = va_arg(*app, const tsip_action_t *);
+    
+    media_type = (action && action->media.type != tmedia_none) ? action->media.type : TSIP_DIALOG_GET_SS(self)->media.type;
+    self->is_client = tsk_true;
+    tsip_dialog_invite_ice_save_action(self, _fsm_action_oINVITE, action, message);
+    
+    // Cancel without notifying ("silent mode") and perform the operation right now ("sync mode")
+    tsip_dialog_invite_ice_cancel_silent_and_sync_ctx(self);
+    
+    // create ICE context
+    if((ret = tsip_dialog_invite_ice_create_ctx(self, media_type))){
+        TSK_DEBUG_ERROR("tsip_dialog_invite_ice_create_ctx() failed");
+        return ret;
+    }
+    
+    // For now disable ICE timers until we receive the 2xx
+    ret = tsip_dialog_invite_ice_timers_set(self, -1);
+    
+    // Start ICE
+    ret = tsip_dialog_invite_ice_start_ctx(self);
+    
+    // alert the user only if we are in initial state which means that it's not media update
+    if(TSIP_DIALOG(self)->state == tsip_initial){
+        TSIP_DIALOG_SIGNAL(self, tsip_event_code_dialog_connecting, "Dialog connecting");
+    }
+    
+    return ret;
+}
+
+// Current -> (iINVITE) -> Current
+static int x0500_Current_2_Current_X_iINVITE(va_list *app)
+{
+    int ret;
+    tsip_dialog_invite_t *self;
+    const tsip_action_t* action;
+    const tsip_message_t *message;
+    
+    self = va_arg(*app, tsip_dialog_invite_t *);
+    message = va_arg(*app, const tsip_message_t *);
+    action = va_arg(*app, const tsip_action_t *);
+    
+    self->is_client = tsk_false;
+    ret = tsip_dialog_invite_ice_save_action(self, _fsm_action_iINVITE, action, message);
+    
+    // Cancel without notifying ("silent mode") and perform the operation right now ("sync mode")
+    tsip_dialog_invite_ice_cancel_silent_and_sync_ctx(self);
+    
+    // set remote candidates
+    if(TSIP_MESSAGE_HAS_CONTENT(message)){
+        if(tsk_striequals("application/sdp", TSIP_MESSAGE_CONTENT_TYPE(message))){
+            tsdp_message_t* sdp_ro;
+            if(!(sdp_ro = tsdp_message_parse(TSIP_MESSAGE_CONTENT_DATA(message), TSIP_MESSAGE_CONTENT_DATA_LENGTH(message)))){
+                TSK_DEBUG_ERROR("Failed to parse remote sdp message");
+                return -2;
+            }
+            // create ICE context
+            if((ret = tsip_dialog_invite_ice_create_ctx(self, tmedia_type_from_sdp(sdp_ro)))){
+                TSK_DEBUG_ERROR("tsip_dialog_invite_ice_create_ctx() failed");
+                return ret;
+            }
+            ret = tsip_dialog_invite_ice_process_ro(self, sdp_ro, tsk_true);
+            TSK_OBJECT_SAFE_FREE(sdp_ro);
+        }
+        else{
+            TSK_DEBUG_ERROR("[%s] content-type is not supportted", TSIP_MESSAGE_CONTENT_TYPE(message));
+            return -3;
+        }
+    }
+    
+    // For now disable ICE timers until we send the 2xx and receive the ACK
+    ret = tsip_dialog_invite_ice_timers_set(self, -1);
+    
+    // Start ICE
+    ret = tsip_dialog_invite_ice_start_ctx(self);
+    
+    return ret;
+}
+
+
+
+
+//++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+//				== STATE MACHINE END ==
+//++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+
+static int tsip_dialog_invite_ice_callback(const tnet_ice_event_t *e)
+{
+    int ret = 0;
+    tsip_dialog_invite_t *dialog;
+    
+    TSK_DEBUG_INFO("ICE callback: %s", e->phrase);
+    
+    dialog = tsk_object_ref(TSK_OBJECT(e->userdata));
+    
+    // Do not lock: caller is thread safe
+    
+    switch(e->type){
+        case tnet_ice_event_type_gathering_completed:
+        case tnet_ice_event_type_conncheck_succeed:
+        case tnet_ice_event_type_conncheck_failed:
+        case tnet_ice_event_type_cancelled:
+        {
+            if(dialog->ice.last_action_id != tsk_fsm_state_none){
+                if(tsip_dialog_invite_ice_got_local_candidates(dialog)){
+                    ret = tsip_dialog_fsm_act(TSIP_DIALOG(dialog), dialog->ice.last_action_id, dialog->ice.last_message, dialog->ice.last_action);
+                    dialog->ice.last_action_id = tsk_fsm_state_none;
+                }
+            }
+            if(dialog->ice.start_smgr){
+                ret = tsip_dialog_invite_msession_start(dialog);
+            }
+            break;
+        }
+            // fatal errors which discard ICE process
+        case tnet_ice_event_type_gathering_host_candidates_failed:
+        case tnet_ice_event_type_gathering_reflexive_candidates_failed:
+        case tnet_ice_event_type_gathering_relay_candidates_failed:
+        {
+            if (dialog->ice.last_action_id != tsk_fsm_state_none) {
+                ret = tsip_dialog_fsm_act(TSIP_DIALOG(dialog), dialog->ice.last_action_id, dialog->ice.last_message, dialog->ice.last_action);
+                dialog->ice.last_action_id = tsk_fsm_state_none;
+            }
+            break;
+        }
+            // TURN session disconnected while we're in call
+        case tnet_ice_event_type_turn_connection_broken:
+        {
+            ret = tsip_dialog_fsm_act_2(TSIP_DIALOG(dialog), _fsm_action_oBYE);
+            break;
+        }
+        default: break;
+    }
+    
+    TSK_OBJECT_SAFE_FREE(dialog);
+    
+    return ret;
+}
+
+static int tsip_dialog_invite_ice_audio_callback(const tnet_ice_event_t *e)
+{
+    return tsip_dialog_invite_ice_callback(e);
+}
+
+static int tsip_dialog_invite_ice_video_callback(const tnet_ice_event_t *e)
+{
+    return tsip_dialog_invite_ice_callback(e);
+}
\ No newline at end of file
diff --git a/tinySIP/src/dialogs/tsip_dialog_invite.qos.c b/tinySIP/src/dialogs/tsip_dialog_invite.qos.c
new file mode 100644
index 0000000..8cc7a2a
--- /dev/null
+++ b/tinySIP/src/dialogs/tsip_dialog_invite.qos.c
@@ -0,0 +1,92 @@
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as publishd by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_dialog_invite.qos.c
+ * @brief Integration of Resource Management and Session Initiation Protocol (SIP) (RFC 3312)
+ * QoS Reservation.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/dialogs/tsip_dialog_invite.h"
+
+#include "tinysip/dialogs/tsip_dialog_invite.common.h"
+
+#include "tsk_debug.h"
+
+#define TSIP_DIALOG_INVITE_QOS_RES_TIMEOUT 20
+
+/* ======================== external functions ======================== */
+extern int tsip_dialog_invite_timer_callback(const tsip_dialog_invite_t* self, tsk_timer_id_t timer_id);
+extern int send_INVITEorUPDATE(tsip_dialog_invite_t *self, tsk_bool_t is_INVITE, tsk_bool_t force_sdp);
+
+/* ======================== transitions ======================== */
+static int x0300_Any_2_Any_X_timerRSVP(va_list *app);
+
+/* Init FSM */
+int tsip_dialog_invite_qos_init(tsip_dialog_invite_t *self)
+{
+	tsk_fsm_set(TSIP_DIALOG_GET_FSM(self),
+
+		// Any -> (timerRSVP) -> Any
+		TSK_FSM_ADD_ALWAYS(tsk_fsm_state_any, _fsm_action_timerRSVP, tsk_fsm_state_any, x0300_Any_2_Any_X_timerRSVP, "x0300_Any_2_Any_X_timerRSVP"),
+				
+
+		TSK_FSM_ADD_NULL());
+
+	return 0;
+}
+
+//--------------------------------------------------------
+//				== STATE MACHINE BEGIN ==
+//--------------------------------------------------------
+
+// Any -> (tiner RSVP) -> Any
+int x0300_Any_2_Any_X_timerRSVP(va_list *app)
+{
+	tsip_dialog_invite_t *self = va_arg(*app, tsip_dialog_invite_t *);
+	return send_UPDATE(self, tsk_true);
+}
+
+//++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+//				== STATE MACHINE END ==
+//++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+
+
+
+
+/* cancel the timer */
+int tsip_dialog_invite_qos_timer_cancel(tsip_dialog_invite_t* self)
+{
+	return tsk_timer_mgr_global_cancel(self->qos.timer.id);
+}
+
+/* schedule the timer */
+int tsip_dialog_invite_qos_timer_schedule(tsip_dialog_invite_t* self)
+{
+	/*	To emulate bandwidth reservation (Because RSVP protocol is not supported) */
+	self->qos.timer.id = tsk_timer_mgr_global_schedule(TSIP_DIALOG_INVITE_QOS_RES_TIMEOUT, TSK_TIMER_CALLBACK_F(tsip_dialog_invite_timer_callback), self);
+
+	return 0;
+}
+
diff --git a/tinySIP/src/dialogs/tsip_dialog_invite.server.c b/tinySIP/src/dialogs/tsip_dialog_invite.server.c
new file mode 100644
index 0000000..2a7a37c
--- /dev/null
+++ b/tinySIP/src/dialogs/tsip_dialog_invite.server.c
@@ -0,0 +1,790 @@
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as publishd by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_dialog_invite.client.c
+ * @brief SIP dialog INVITE as per RFC 3261.
+ * The SOA machine is designed as per RFC 3264 and draft-ietf-sipping-sip-offeranswer-12.
+ * MMTel services implementation follow 3GPP TS 24.173.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/dialogs/tsip_dialog_invite.h"
+
+#include "tinysip/dialogs/tsip_dialog_invite.common.h"
+
+#include "tinysip/transports/tsip_transport_layer.h"
+
+#include "tinysip/headers/tsip_header_Dummy.h"
+#include "tinysip/headers/tsip_header_Min_SE.h"
+#include "tinysip/headers/tsip_header_RAck.h"
+#include "tinysip/headers/tsip_header_Require.h"
+#include "tinysip/headers/tsip_header_Session_Expires.h"
+
+#include "tsk_debug.h"
+
+static const char* supported_options[] = { "100rel", "precondition", "timer" };
+
+/* ======================== external functions ======================== */
+extern int tsip_dialog_invite_msession_start(tsip_dialog_invite_t *self);
+extern int send_RESPONSE(tsip_dialog_invite_t *self, const tsip_request_t* request, short code, const char* phrase, tsk_bool_t force_sdp);
+extern int tsip_dialog_invite_process_ro(tsip_dialog_invite_t *self, const tsip_message_t* message);
+extern int tsip_dialog_invite_stimers_schedule(tsip_dialog_invite_t* self, uint64_t timeout);
+extern int send_ERROR(tsip_dialog_invite_t* self, const tsip_request_t* request, short code, const char* phrase, const char* reason);
+
+extern int tsip_dialog_invite_timer_callback(const tsip_dialog_invite_t* self, tsk_timer_id_t timer_id);
+extern tsk_bool_t tsip_dialog_invite_ice_is_enabled(const tsip_dialog_invite_t * self);
+extern tsk_bool_t tsip_dialog_invite_ice_is_connected(const tsip_dialog_invite_t * self);
+
+/* ======================== internal functions ======================== */
+static int send_UNSUPPORTED(tsip_dialog_invite_t* self, const tsip_request_t* request, const char* option);
+
+/* ======================== transitions ======================== */
+static int s0000_Started_2_Terminated_X_iINVITE(va_list *app); // Failure
+static int s0000_Started_2_Started_X_iINVITE(va_list *app); // Session Interval Too Small
+static int s0000_Started_2_InProgress_X_iINVITE(va_list *app); // 100rel supported
+static int s0000_Started_2_Ringing_X_iINVITE(va_list *app); // Neither 100rel nor QoS
+static int s0000_InProgress_2_InProgress_X_iPRACK(va_list *app); // PRACK for our 18x response (with QoS)
+static int s0000_InProgress_2_Ringing_X_iPRACK(va_list *app); // PRACK for our 18x response (without QoS)
+static int s0000_InProgress_2_InProgress_X_iUPDATE(va_list *app); // QoS cannot resume
+static int s0000_InProgress_2_Ringing_X_iUPDATE(va_list *app); // QoS can resume (do not alert user, wait for PRACK)
+static int s0000_Inprogress_2_Terminated_X_iCANCEL(va_list *app);
+static int s0000_Ringing_2_Ringing_X_iPRACK(va_list *app); // Alert user
+static int s0000_Ringing_2_Connected_X_Accept(va_list *app);
+static int s0000_Ringing_2_Terminated_X_Reject(va_list *app);
+static int s0000_Ringing_2_Terminated_X_iCANCEL(va_list *app);
+static int s0000_Any_2_Any_X_timer100rel(va_list *app);
+
+/* ======================== conds ======================== */
+static tsk_bool_t _fsm_cond_bad_extension(tsip_dialog_invite_t* self, tsip_message_t* message)
+{
+	const tsip_header_Require_t* requireHdr;
+	const tsk_list_item_t* item;
+	tsk_size_t i, j;
+
+	/* Check if we support all extensions */
+	for(i = 0; (requireHdr = (const tsip_header_Require_t*)tsip_message_get_headerAt(message, tsip_htype_Require, i)); i++){
+		tsk_bool_t bad_extension = tsk_false;
+		const tsk_string_t* option = tsk_null;
+		tsk_list_foreach(item, requireHdr->options){
+			option = item->data;
+			bad_extension = tsk_true;
+			for(j = 0; option && j<sizeof(supported_options)/sizeof(const char*); j++){
+				if(tsk_striequals(option->value, supported_options[j])){
+					bad_extension = tsk_false;
+					break;
+				}
+			}
+			if(bad_extension){
+				break;
+			}
+		}
+		if(bad_extension && option){
+			send_UNSUPPORTED(self, message, option->value);
+			return tsk_true;
+		}
+	}
+	
+
+	return tsk_false;
+}
+
+static tsk_bool_t _fsm_cond_bad_content(tsip_dialog_invite_t* self, tsip_message_t* message)
+{
+	int ret;
+	const tsdp_message_t* sdp_lo;
+	tsk_bool_t bodiless_INVITE = (TSIP_DIALOG(self)->state == tsip_initial && !TSIP_MESSAGE_HAS_CONTENT(message)); // Initial Bodiless INVITE
+
+	/* Check remote offer */
+	if((ret = tsip_dialog_invite_process_ro(self, message))){
+		ret = send_ERROR(self, message, 488, "Not Acceptable", "SIP; cause=488; text=\"Bad content\"");
+		return tsk_true;
+	}
+	/* generate local offer and check it's validity */
+	if(self->msession_mgr && (sdp_lo = tmedia_session_mgr_get_lo(self->msession_mgr))){
+		/* check that we have at least one valid session (Only if no bodiless initial INVITE) */
+		if(!bodiless_INVITE && !tmedia_session_mgr_has_active_session(self->msession_mgr)){
+			ret = send_ERROR(self, message, 488, "Not Acceptable", "SIP; cause=488; text=\"No common codecs\"");
+			return tsk_true;
+		}
+		// media type could change if there are zombies (medias with port equal to zero)
+		TSIP_DIALOG_GET_SS(self)->media.type = self->msession_mgr->type;
+	}
+	else{
+		ret = send_ERROR(self, message, 488, "Not Acceptable", "SIP; cause=488; text=\"Bad content\"");
+		return tsk_true;
+	}
+
+	return tsk_false;
+}
+
+static tsk_bool_t _fsm_cond_toosmall(tsip_dialog_invite_t* self, tsip_message_t* message)
+{
+	if(TSIP_DIALOG_GET_SS(self)->media.timers.timeout && (tsip_message_supported(message, "timer") || tsip_message_required(message, "timer"))){
+		const tsip_header_Session_Expires_t* Session_Expires;
+		if((Session_Expires = (const tsip_header_Session_Expires_t*)tsip_message_get_header(message, tsip_htype_Session_Expires))){
+			if(Session_Expires->delta_seconds < TSIP_SESSION_EXPIRES_MIN_VALUE){
+				self->stimers.minse = TSIP_SESSION_EXPIRES_MIN_VALUE;
+				send_RESPONSE(self, message, 422, "Session Interval Too Small", tsk_false);
+				return tsk_true;
+			}
+			else{
+				const tsip_header_Min_SE_t* Min_SE;
+				self->stimers.timer.timeout = Session_Expires->delta_seconds;
+				tsk_strupdate(&self->stimers.refresher, Session_Expires->refresher_uas ? "uas" : "uac");
+				self->stimers.is_refresher = tsk_striequals(self->stimers.refresher, "uas");
+				if((Min_SE = (const tsip_header_Min_SE_t*)tsip_message_get_header(message, tsip_htype_Min_SE))){
+					self->stimers.minse = Min_SE->delta_seconds;
+				}
+			}
+		}
+	}
+	return tsk_false;
+}
+
+// 100rel && (QoS or ICE)
+static tsk_bool_t _fsm_cond_use_early_media(tsip_dialog_invite_t* self, tsip_message_t* message)
+{
+	if((tsip_message_supported(message, "100rel") && self->supported._100rel) || tsip_message_required(message, "100rel")){
+		if((tsip_message_supported(message, "precondition") && self->supported.precondition) || tsip_message_required(message, "precondition")){
+			return tsk_true;
+		}
+	}
+#if 0
+	if(tsip_dialog_invite_ice_is_enabled(self)){
+		return tsk_true;
+	}
+#endif
+	return tsk_false;
+}
+
+
+static tsk_bool_t _fsm_cond_prack_match(tsip_dialog_invite_t* self, tsip_message_t* message)
+{
+	const tsip_header_RAck_t* RAck;
+
+	if(!self->last_o1xxrel){
+		return tsk_false;
+	}
+
+	if((RAck = (const tsip_header_RAck_t*)tsip_message_get_header(message, tsip_htype_RAck))){
+		if((RAck->seq == self->rseq) &&
+			(tsk_striequals(RAck->method, self->last_o1xxrel->CSeq->method)) &&
+			(RAck->cseq == self->last_o1xxrel->CSeq->seq)){
+				self->rseq++;
+				return tsk_true;
+		}
+		else{
+			TSK_DEBUG_WARN("Failed to match PRACK request");
+		}
+	}
+	
+	return tsk_false;
+}
+static tsk_bool_t _fsm_cond_negociates_preconditions(tsip_dialog_invite_t* self, tsip_message_t* rPRACK)
+{
+	//tsip_message_supported(self->last_iInvite, "precondition") || tsip_message_required(self->last_iInvite, "precondition")
+	if(tsip_message_required(self->last_iInvite, "precondition") || (self->msession_mgr && self->msession_mgr->qos.strength == tmedia_qos_strength_mandatory)){
+		return tsk_true;
+	}
+	return tsk_false;
+}
+static tsk_bool_t _fsm_cond_cannotresume(tsip_dialog_invite_t* self, tsip_message_t* rUPDATE)
+{
+	if(!tsip_dialog_invite_process_ro(self, rUPDATE)){
+		return !tmedia_session_mgr_canresume(self->msession_mgr);
+	}
+	else{
+		return tsk_false;
+	}
+}
+
+static tsk_bool_t _fsm_cond_initial_iack_pending(tsip_dialog_invite_t* self, tsip_message_t* rACK)
+{
+    return self->is_initial_iack_pending;
+}
+
+
+
+/* Init FSM */
+int tsip_dialog_invite_server_init(tsip_dialog_invite_t *self)
+{
+	return tsk_fsm_set(TSIP_DIALOG_GET_FSM(self),
+
+		/*=======================
+		* === Started === 
+		*/
+		// Started -> (Bad Extendion) -> Terminated
+		TSK_FSM_ADD(_fsm_state_Started, _fsm_action_iINVITE, _fsm_cond_bad_extension, _fsm_state_Terminated, s0000_Started_2_Terminated_X_iINVITE, "s0000_Started_2_Terminated_X_iINVITE"),
+		// Started -> (Bad content) -> Terminated
+		TSK_FSM_ADD(_fsm_state_Started, _fsm_action_iINVITE, _fsm_cond_bad_content, _fsm_state_Terminated, s0000_Started_2_Terminated_X_iINVITE, "s0000_Started_2_Terminated_X_iINVITE"),
+		// Started -> (Session Interval Too Small) -> Started
+		TSK_FSM_ADD(_fsm_state_Started, _fsm_action_iINVITE, _fsm_cond_toosmall, _fsm_state_Started, s0000_Started_2_Started_X_iINVITE, "s0000_Started_2_Started_X_iINVITE"),
+		// Started -> (100rel && (QoS or ICE)) -> InProgress
+		TSK_FSM_ADD(_fsm_state_Started, _fsm_action_iINVITE, _fsm_cond_use_early_media, _fsm_state_InProgress, s0000_Started_2_InProgress_X_iINVITE, "s0000_Started_2_InProgress_X_iINVITE"),
+		// Started -> (non-100rel and non-QoS, referred to as "basic") -> Ringing
+		TSK_FSM_ADD_ALWAYS(_fsm_state_Started, _fsm_action_iINVITE, _fsm_state_Ringing, s0000_Started_2_Ringing_X_iINVITE, "s0000_Started_2_Ringing_X_iINVITE"),
+
+
+		/*=======================
+		* === InProgress === 
+		*/
+		// InProgress ->(iPRACK with QoS) -> InProgress
+		TSK_FSM_ADD(_fsm_state_InProgress, _fsm_action_iPRACK, _fsm_cond_negociates_preconditions, _fsm_state_InProgress, s0000_InProgress_2_InProgress_X_iPRACK, "s0000_InProgress_2_InProgress_X_iPRACK"),
+		// InProgress ->(iPRACK without QoS) -> Ringing
+		TSK_FSM_ADD(_fsm_state_InProgress, _fsm_action_iPRACK, _fsm_cond_prack_match, _fsm_state_Ringing, s0000_InProgress_2_Ringing_X_iPRACK, "s0000_InProgress_2_Ringing_X_iPRACK"),
+		// InProgress ->(iUPDATE but cannot resume) -> InProgress
+		TSK_FSM_ADD(_fsm_state_InProgress, _fsm_action_iUPDATE, _fsm_cond_cannotresume, _fsm_state_InProgress, s0000_InProgress_2_InProgress_X_iUPDATE, "s0000_InProgress_2_InProgress_X_iUPDATE"),
+		// InProgress ->(iUPDATE can resume) -> Ringing
+		TSK_FSM_ADD_ALWAYS(_fsm_state_InProgress, _fsm_action_iUPDATE, _fsm_state_Ringing, s0000_InProgress_2_Ringing_X_iUPDATE, "s0000_InProgress_2_Ringing_X_iUPDATE"),
+		// InProgress ->(iCANCEL) -> Terminated
+		TSK_FSM_ADD_ALWAYS(_fsm_state_InProgress, _fsm_action_iCANCEL, _fsm_state_Terminated, s0000_Inprogress_2_Terminated_X_iCANCEL, "s0000_Inprogress_2_Terminated_X_iCANCEL"),
+		
+
+		/*=======================
+		* === Ringing === 
+		*/
+		// Ringing -> (iPRACK) -> Ringing
+		TSK_FSM_ADD(_fsm_state_Ringing, _fsm_action_iPRACK, _fsm_cond_prack_match, _fsm_state_Ringing, s0000_Ringing_2_Ringing_X_iPRACK, "s0000_Ringing_2_Ringing_X_iPRACK"),
+		// Ringing -> (oAccept) -> Connected
+		TSK_FSM_ADD_ALWAYS(_fsm_state_Ringing, _fsm_action_accept, _fsm_state_Connected, s0000_Ringing_2_Connected_X_Accept, "s0000_Ringing_2_Connected_X_Accept"),
+		// Ringing -> (oReject) -> Terminated
+		TSK_FSM_ADD_ALWAYS(_fsm_state_Ringing, _fsm_action_reject, _fsm_state_Terminated, s0000_Ringing_2_Terminated_X_Reject, "s0000_Ringing_2_Terminated_X_Reject"),
+		// Ringing ->(iCANCEL) -> Terminated
+		TSK_FSM_ADD_ALWAYS(_fsm_state_Ringing, _fsm_action_iCANCEL, _fsm_state_Terminated, s0000_Ringing_2_Terminated_X_iCANCEL, "s0000_Ringing_2_Terminated_X_iCANCEL"),
+                    
+        /*=======================
+        * === FRESH CONNECTED ===
+        */
+        // Fresh Connected [ACK is pending] ->(iCANCEL) -> Terminated
+        TSK_FSM_ADD(_fsm_state_Connected, _fsm_action_iCANCEL, _fsm_cond_initial_iack_pending, _fsm_state_Terminated, s0000_Ringing_2_Terminated_X_iCANCEL, "s0000_FreshConnected_2_Terminated_X_iCANCEL"),
+
+		/*=======================
+		* === ANY === 
+		*/
+		// Any ->(timer100rel) -> Any
+		TSK_FSM_ADD_ALWAYS(tsk_fsm_state_any, _fsm_action_timer100rel, tsk_fsm_state_any, s0000_Any_2_Any_X_timer100rel, "s0000_Any_2_Any_X_timer100rel"),
+		
+
+		TSK_FSM_ADD_NULL());
+}
+
+//--------------------------------------------------------
+//				== STATE MACHINE BEGIN ==
+//--------------------------------------------------------
+
+
+/* Started -> (Failure) -> Terminated */
+int s0000_Started_2_Terminated_X_iINVITE(va_list *app)
+{
+	tsip_dialog_invite_t *self = va_arg(*app, tsip_dialog_invite_t *);
+	/* tsip_request_t *request = va_arg(*app, tsip_request_t *); */
+
+	/* We are not the client */
+	self->is_client = tsk_false;
+
+	return 0;
+}
+
+/* Started -> (Too Small) -> Started */
+int s0000_Started_2_Started_X_iINVITE(va_list *app)
+{
+	tsip_dialog_invite_t *self = va_arg(*app, tsip_dialog_invite_t *);
+
+	/* We are not the client */
+	self->is_client = tsk_false;
+
+	return 0;
+}
+
+/* Started -> (non-100rel and non-QoS, referred to as "basic") -> Ringing */
+int s0000_Started_2_Ringing_X_iINVITE(va_list *app)
+{
+	tsip_dialog_invite_t *self = va_arg(*app, tsip_dialog_invite_t *);
+	tsip_request_t *request = va_arg(*app, tsip_request_t *);
+	const tsip_header_Session_Expires_t* hdr_SessionExpires;
+
+	/* we are not the client */
+	self->is_client = tsk_false;
+
+	/* update last INVITE */
+	TSK_OBJECT_SAFE_FREE(self->last_iInvite);
+	self->last_iInvite = tsk_object_ref(request);
+
+	// add "require:100rel" tag if the incoming INVITE contains "100rel" tag in "supported" header
+	if(self->last_iInvite && (tsip_message_supported(self->last_iInvite, "100rel") || tsip_message_required(self->last_iInvite, "100rel")) && self->supported._100rel){
+		self->required._100rel = tsk_true;
+	}
+
+	// add "require:timer" tag if incoming INVITE contains "timer" tag in "supported" header and session timers is enabled
+	if(TSIP_DIALOG_GET_SS(self)->media.timers.timeout){
+		if((hdr_SessionExpires = (const tsip_header_Session_Expires_t*)tsip_message_get_header(request, tsip_htype_Session_Expires))){
+			// "hdr_SessionExpires->delta_seconds" smallnest already checked
+			self->stimers.timer.timeout = hdr_SessionExpires->delta_seconds;
+			tsk_strupdate(&self->stimers.refresher, hdr_SessionExpires->refresher_uas ? "uas" : "uac");
+			self->stimers.is_refresher = tsk_striequals(self->stimers.refresher, "uas");
+			self->required.timer = tsk_true;
+		}
+	}
+
+	/* update state */
+	tsip_dialog_update_2(TSIP_DIALOG(self), request);
+
+	/* send Ringing */
+	/*if(TSIP_DIALOG_GET_STACK(self)->network.mode != tsip_stack_mode_webrtc2sip)*/{
+		send_RESPONSE(self, request, 180, "Ringing", tsk_false);
+	}
+
+	/* alert the user (session) */
+	TSIP_DIALOG_INVITE_SIGNAL(self, tsip_i_newcall, 
+			tsip_event_code_dialog_request_incoming, "Incoming Call", request);
+
+	return 0;
+}
+
+/* Started -> (QoS (preconditions)) -> InProgress */
+int s0000_Started_2_InProgress_X_iINVITE(va_list *app)
+{
+	tsip_dialog_invite_t *self = va_arg(*app, tsip_dialog_invite_t *);
+	tsip_request_t *request = va_arg(*app, tsip_request_t *);
+
+	/* We are not the client */
+	self->is_client = tsk_false;
+
+	/* update last INVITE */
+	TSK_OBJECT_SAFE_FREE(self->last_iInvite);
+	self->last_iInvite = tsk_object_ref(request);
+
+	/* Update state */
+	tsip_dialog_update_2(TSIP_DIALOG(self), request);
+
+	/* Send In Progress 
+		RFC 3262 - 3 UAS Behavior
+		
+		The provisional response to be sent reliably is constructed by the
+		UAS core according to the procedures of Section 8.2.6 of RFC 3261.
+		In addition, it MUST contain a Require header field containing the
+		option tag 100rel, and MUST include an RSeq header field.  The value
+		of the header field for the first reliable provisional response in a
+		transaction MUST be between 1 and 2**31 - 1.
+	*/
+	self->rseq = (rand() ^ rand()) % (0x00000001 << 31);
+	self->required._100rel = tsk_true;
+	self->required.precondition = (tsip_message_supported(self->last_iInvite, "precondition") || tsip_message_required(self->last_iInvite, "precondition"));
+	send_RESPONSE(self, request, 183, "Session in Progress", tsk_true);
+
+	return 0;
+}
+
+/* InProgress ->(iPRACK with QoS) -> InProgress */
+int s0000_InProgress_2_InProgress_X_iPRACK(va_list *app)
+{
+	int ret;
+
+	tsip_dialog_invite_t *self = va_arg(*app, tsip_dialog_invite_t *);
+	tsip_request_t *request = va_arg(*app, tsip_request_t *);
+
+	/* Cancel 100rel timer */
+	TSIP_DIALOG_TIMER_CANCEL(100rel);
+
+	/* In all cases: Send 2xx PRACK */
+	if(!(ret = send_RESPONSE(self, request, 200, "OK", tsk_false))){
+		++self->rseq;
+	}
+
+	/*
+		1. Alice sends an initial INVITE without offer
+		2. Bob's answer is sent in the first reliable provisional response, in this case it's a 1xx INVITE response
+		3. Alice's answer is sent in the PRACK response
+	*/
+	if(!self->msession_mgr->sdp.ro){
+		if(TSIP_MESSAGE_HAS_CONTENT(request)){
+			if((ret = tsip_dialog_invite_process_ro(self, request))){
+				/* Send Error and break the FSM */
+				ret = send_ERROR(self, self->last_iInvite, 488, "Not Acceptable", "SIP; cause=488; text=\"Bad content\"");
+				return -4;
+			}
+		}
+		else{
+			/* 488 INVITE */
+			ret = send_ERROR(self, self->last_iInvite, 488, "Not Acceptable", "SIP; cause=488; text=\"Offer expected in the PRACK\"");
+			return -3;
+		}
+	}
+
+	return ret;
+}
+
+/* InProgress ->(iPRACK without QoS) -> Ringing */
+int s0000_InProgress_2_Ringing_X_iPRACK(va_list *app)
+{
+	int ret;
+
+	tsip_dialog_invite_t *self = va_arg(*app, tsip_dialog_invite_t *);
+	tsip_request_t *request = va_arg(*app, tsip_request_t *);
+
+	/* Cancel 100rel timer */
+	TSIP_DIALOG_TIMER_CANCEL(100rel);
+
+	/* In all cases: Send 2xx PRACK */
+	if(!(ret = send_RESPONSE(self, request, 200, "OK", tsk_false))){
+		++self->rseq;
+	}
+
+	/*
+		1. Alice sends an initial INVITE without offer
+		2. Bob's answer is sent in the first reliable provisional response, in this case it's a 1xx INVITE response
+		3. Alice's answer is sent in the PRACK response
+	*/
+	if(self->msession_mgr && !self->msession_mgr->sdp.ro){
+		if(TSIP_MESSAGE_HAS_CONTENT(request)){
+			if((ret = tsip_dialog_invite_process_ro(self, request))){
+				/* Send Error and break the FSM */
+				ret = send_ERROR(self, self->last_iInvite, 488, "Not Acceptable", "SIP; cause=488; text=\"Bad content\"");
+				return -4;
+			}
+		}
+		else{
+			/* 488 INVITE */
+			ret = send_ERROR(self, self->last_iInvite, 488, "Not Acceptable", "SIP; cause=488; text=\"Offer expected in the PRACK\"");
+			return -3;
+		}
+	}
+
+	/* Send Ringing */
+	/*if(TSIP_DIALOG_GET_STACK(self)->network.mode != tsip_stack_mode_webrtc2sip)*/{
+		ret = send_RESPONSE(self, self->last_iInvite, 180, "Ringing", tsk_false);
+	}
+
+	/* Alert the user (session) */
+	TSIP_DIALOG_INVITE_SIGNAL(self, tsip_i_newcall, 
+			tsip_event_code_dialog_request_incoming, "Incoming Call", request);
+
+	return ret;
+}
+
+/* InProgress ->(iUPDATE but cannot resume) -> InProgress */
+int s0000_InProgress_2_InProgress_X_iUPDATE(va_list *app)
+{
+	int ret;
+
+	tsip_dialog_invite_t *self = va_arg(*app, tsip_dialog_invite_t *);
+	tsip_request_t *request = va_arg(*app, tsip_request_t *);
+
+	if((ret = tsip_dialog_invite_process_ro(self, request))){
+		/* Send Error and break the FSM */
+		ret = send_ERROR(self, request, 488, "Not Acceptable", "SIP; cause=488; text=\"Bad content\"");
+		return -4;
+	}
+	else{
+		// force SDP in 200 OK even if the request has the same SDP version
+		tsk_bool_t force_sdp = TSIP_MESSAGE_HAS_CONTENT(request);
+		ret = send_RESPONSE(self, request, 200, "OK", 
+			(self->msession_mgr && (force_sdp || self->msession_mgr->ro_changed || self->msession_mgr->state_changed)));
+	}
+
+	return ret;
+}
+
+/* InProgress ->(iUPDATE can resume) -> Ringing */
+int s0000_InProgress_2_Ringing_X_iUPDATE(va_list *app)
+{
+	int ret;
+
+	tsip_dialog_invite_t *self = va_arg(*app, tsip_dialog_invite_t *);
+	tsip_request_t *request = va_arg(*app, tsip_request_t *);
+	tsk_bool_t force_sdp;
+
+	if((ret = tsip_dialog_invite_process_ro(self, request))){
+		/* Send Error and break the FSM */
+		ret = send_ERROR(self, request, 488, "Not Acceptable", "SIP; cause=488; text=\"Bad content\"");
+		return -4;
+	}
+	
+	/* Send 200 UPDATE */
+	// force SDP in 200 OK even if the request has the same SDP version
+	force_sdp = TSIP_MESSAGE_HAS_CONTENT(request);
+	ret = send_RESPONSE(self, request, 200, "OK", 
+		(self->msession_mgr && (force_sdp || self->msession_mgr->ro_changed || self->msession_mgr->state_changed)));
+
+	/* Send Ringing */
+	/*if(TSIP_DIALOG_GET_STACK(self)->network.mode != tsip_stack_mode_webrtc2sip)*/{
+		ret = send_RESPONSE(self, self->last_iInvite, 180, "Ringing", tsk_false);
+	}
+
+	/* alert the user */
+	TSIP_DIALOG_INVITE_SIGNAL(self, tsip_i_newcall, 
+			tsip_event_code_dialog_request_incoming, "Incoming Call", request);
+
+	return ret;
+}
+
+/* InProgress ->(iCANCEL) -> Terminated */
+int s0000_Inprogress_2_Terminated_X_iCANCEL(va_list *app)
+{
+	tsip_response_t* response;
+	int ret = -1;
+
+	tsip_dialog_invite_t *self = va_arg(*app, tsip_dialog_invite_t *);
+	tsip_request_t *request = va_arg(*app, tsip_request_t *);
+
+	/* Send 2xx for the CANCEL (Direct to Transport layer beacause CANCEL is a special case) */
+	if((response = tsip_dialog_response_new(TSIP_DIALOG(self), 200, "OK", request))){
+		ret = tsip_transport_layer_send(TSIP_DIALOG_GET_STACK(self)->layer_transport, tsk_null, response);
+		TSK_OBJECT_SAFE_FREE(response);
+	}
+
+	/* Send Request Cancelled */
+	ret = send_ERROR(self, self->last_iInvite, 487, "Request Cancelled", "SIP; cause=487; text=\"Request Cancelled\"");
+
+	/* set last error (or info) */
+	tsip_dialog_set_lasterror(TSIP_DIALOG(self), "Call Cancelled", tsip_event_code_dialog_terminated);
+
+	/* alert the user */
+	TSIP_DIALOG_INVITE_SIGNAL(self, tsip_i_request, 
+			tsip_event_code_dialog_request_incoming, "Incoming Request.", request);
+
+	return ret;
+}
+
+/* Ringing -> (iPRACK) -> Ringing */
+int s0000_Ringing_2_Ringing_X_iPRACK(va_list *app)
+{
+	int ret;
+
+	tsip_dialog_invite_t *self = va_arg(*app, tsip_dialog_invite_t *);
+	tsip_request_t *request = va_arg(*app, tsip_request_t *);
+
+	if(!self->last_iInvite){
+		/* silently ignore */
+		return 0;
+	}
+
+	/* Cancel 100rel timer */
+	TSIP_DIALOG_TIMER_CANCEL(100rel);
+
+	/* Send 2xx PRACK */
+	ret = send_RESPONSE(self, request, 200, "OK", tsk_false);
+
+	/* alert the user */
+	TSIP_DIALOG_INVITE_SIGNAL(self, tsip_i_request, 
+			tsip_event_code_dialog_request_incoming, "Incoming Request.", request);
+
+	return ret;
+}
+
+/* Ringing -> (oAccept) -> Connected */
+int s0000_Ringing_2_Connected_X_Accept(va_list *app)
+{
+	int ret;
+
+	tsip_dialog_invite_t *self;
+	const tsip_action_t* action;
+	tsk_bool_t mediaType_changed;
+
+	self = va_arg(*app, tsip_dialog_invite_t *);
+	va_arg(*app, const tsip_message_t *);
+	action = va_arg(*app, const tsip_action_t *);
+
+	/* Determine whether the remote party support UPDATE */
+	self->support_update = tsip_message_allowed(self->last_iInvite, "UPDATE");
+
+	/* Get Media type from the action */
+	mediaType_changed = (TSIP_DIALOG_GET_SS(self)->media.type != action->media.type && action->media.type != tmedia_none);
+	if(self->msession_mgr && mediaType_changed){
+		ret = tmedia_session_mgr_set_media_type(self->msession_mgr, action->media.type);
+	}
+
+	/* Appy media params received from the user */
+	if(!TSK_LIST_IS_EMPTY(action->media.params)){
+		ret = tmedia_session_mgr_set_3(self->msession_mgr, action->media.params);
+	}
+
+	/* set MSRP callback */
+	if((self->msession_mgr->type & tmedia_msrp) == tmedia_msrp){
+		ret = tmedia_session_mgr_set_msrp_cb(self->msession_mgr, TSIP_DIALOG_GET_SS(self)->userdata, TSIP_DIALOG_GET_SS(self)->media.msrp.callback);
+	}
+
+	/* Cancel 100rel timer */
+	TSIP_DIALOG_TIMER_CANCEL(100rel);
+
+	/* send 2xx OK */
+	ret = send_RESPONSE(self, self->last_iInvite, 200, "OK", tsk_true);
+    
+    /* say we're waiting for the incoming ACK */
+    self->is_initial_iack_pending = tsk_true;
+
+	/* do not start the session until we get the ACK message
+	* http://code.google.com/p/doubango/issues/detail?id=157
+	*/
+    /* do not start the session until we get at least one remote SDP
+     * https://code.google.com/p/doubango/issues/detail?id=438
+     */
+	// FIXME: (chrome) <-RTCWeb Breaker-> (chrome) do not work if media session is not started on i200
+	// http://code.google.com/p/webrtc2sip/issues/detail?id=45
+	if(/*TSIP_DIALOG_GET_STACK(self)->network.mode == tsip_stack_mode_webrtc2sip*/ TSIP_MESSAGE_HAS_CONTENT(self->last_iInvite)){
+		ret = tsip_dialog_invite_msession_start(self);
+	}
+
+	/* Session Timers */
+	if(self->stimers.timer.timeout){
+		if(self->stimers.is_refresher){
+			/* RFC 4028 - 9. UAS Behavior
+				It is RECOMMENDED that this refresh be sent oncehalf the session interval has elapsed. 
+				Additional procedures for this refresh are described in Section 10.
+			*/
+			tsip_dialog_invite_stimers_schedule(self, (self->stimers.timer.timeout*1000)/2);
+		}
+		else{
+			tsip_dialog_invite_stimers_schedule(self, (self->stimers.timer.timeout*1000));
+		}
+	}
+
+	/* alert the user (dialog) */
+	TSIP_DIALOG_SIGNAL(self, tsip_event_code_dialog_connected, "Dialog connected");
+
+	return ret;
+}
+
+/* Ringing -> (oReject) -> Terminated */
+int s0000_Ringing_2_Terminated_X_Reject(va_list *app)
+{
+	int ret;
+	short code;
+	const char* phrase;
+	char* reason = tsk_null;
+
+	tsip_dialog_invite_t *self;
+	const tsip_action_t* action;
+
+	self = va_arg(*app, tsip_dialog_invite_t *);
+	va_arg(*app, const tsip_message_t *);
+	action = va_arg(*app, const tsip_action_t *);
+
+	/* Cancel 100rel timer */
+	TSIP_DIALOG_TIMER_CANCEL(100rel);
+
+	/* Send Reject */
+	code = action->line_resp.code>=300 ? action->line_resp.code : 603;
+	phrase = action->line_resp.phrase ? action->line_resp.phrase : "Decline";
+	tsk_sprintf(&reason, "SIP; cause=%hi; text=\"%s\"", code, phrase);
+	ret = send_ERROR(self, self->last_iInvite, code, phrase, reason);
+	TSK_FREE(reason);
+
+	/* set last error (or info) */
+	tsip_dialog_set_lasterror(TSIP_DIALOG(self), "Call Terminated", tsip_event_code_dialog_terminated);
+
+	return ret;
+}
+
+/* Ringing ->(iCANCEL) -> Terminated */
+int s0000_Ringing_2_Terminated_X_iCANCEL(va_list *app)
+{
+	int ret;
+	tsip_response_t* response;
+
+	tsip_dialog_invite_t *self = va_arg(*app, tsip_dialog_invite_t *);
+	tsip_request_t *request = va_arg(*app, tsip_request_t *);
+
+	if(!self->last_iInvite){
+		/* silently ignore */
+		return 0;
+	}
+
+	/* Send 2xx for the CANCEL (Direct to Transport layer beacause CANCEL is a special case) */
+	if((response = tsip_dialog_response_new(TSIP_DIALOG(self), 200, "OK", request))){
+		ret = tsip_transport_layer_send(TSIP_DIALOG_GET_STACK(self)->layer_transport, tsk_null, response);
+		TSK_OBJECT_SAFE_FREE(response);
+	}
+
+	/* Send Request Cancelled */
+	ret = send_ERROR(self, self->last_iInvite, 487, "Request Cancelled", "SIP; cause=487; text=\"Request Cancelled\"");
+
+	/* set last error (or info) */
+	tsip_dialog_set_lasterror(TSIP_DIALOG(self), "Call Cancelled", tsip_event_code_dialog_terminated);
+
+	/* alert the user */
+	TSIP_DIALOG_INVITE_SIGNAL(self, tsip_i_request, 
+			tsip_event_code_dialog_request_incoming, "Incoming Request.", request);
+
+	return ret;
+}
+
+/* Any ->(timer 100rel) -> Any */
+int s0000_Any_2_Any_X_timer100rel(va_list *app)
+{
+	tsip_dialog_invite_t *self = va_arg(*app, tsip_dialog_invite_t *);
+
+	int ret;
+
+	if(!self->last_o1xxrel){
+		/* silently ignore */
+		return 0;
+	}
+
+	/* resync timer */
+	if((self->timer100rel.timeout *= 2) >= (64 * tsip_timers_getA())){
+		TSK_DEBUG_ERROR("Sending reliable 1xx failed");
+		return -2;
+	}
+
+	/* resend reliable 1xx */
+	if((ret = tsip_dialog_response_send(TSIP_DIALOG(self), self->last_o1xxrel))){
+		return ret;
+	}
+	else{
+		/* schedule timer */
+		TSIP_DIALOG_INVITE_TIMER_SCHEDULE(100rel);
+	}
+
+	return ret;
+}
+
+//++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+//				== STATE MACHINE END ==
+//++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+
+int send_UNSUPPORTED(tsip_dialog_invite_t* self, const tsip_request_t* request, const char* option)
+{
+	tsip_response_t *response;
+
+	if(!self || !option){
+		TSK_DEBUG_ERROR("Invalid parameter");
+		return -1;
+	}
+
+	if((response = tsip_dialog_response_new(TSIP_DIALOG(self), 420, "Bad Extension", request))){
+		// Add UnSupported header
+		tsip_message_add_headers(response,
+			TSIP_HEADER_DUMMY_VA_ARGS("Unsupported", option),
+			TSIP_HEADER_DUMMY_VA_ARGS("Reason", "SIP; cause=420; text=\"Bad Extension\""),
+			tsk_null
+			);
+
+		tsip_dialog_response_send(TSIP_DIALOG(self), response);
+		TSK_OBJECT_SAFE_FREE(response);
+	}
+	return 0;
+}
+
+
diff --git a/tinySIP/src/dialogs/tsip_dialog_invite.timers.c b/tinySIP/src/dialogs/tsip_dialog_invite.timers.c
new file mode 100644
index 0000000..a8b279c
--- /dev/null
+++ b/tinySIP/src/dialogs/tsip_dialog_invite.timers.c
@@ -0,0 +1,302 @@
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as publishd by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_dialog_invite.timers.c
+ * @brief SIP dialog INVITE as per RFC 3261.
+ * The SOA machine is designed as per RFC 3264 and draft-ietf-sipping-sip-offeranswer-12.
+ * Session Timers as per RFC 4028.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/dialogs/tsip_dialog_invite.h"
+
+#include "tinysip/headers/tsip_header_Session_Expires.h"
+#include "tinysip/headers/tsip_header_Min_SE.h"
+
+#include "tinysip/dialogs/tsip_dialog_invite.common.h"
+
+#include "tsk_debug.h"
+
+/* ======================== internal functions ======================== */
+
+/* ======================== external functions ======================== */
+extern int tsip_dialog_invite_timer_callback(const tsip_dialog_invite_t* self, tsk_timer_id_t timer_id);
+extern int send_RESPONSE(tsip_dialog_invite_t *self, const tsip_request_t* request, short code, const char* phrase);
+extern int send_BYE(tsip_dialog_invite_t *self);
+extern int send_INVITEorUPDATE(tsip_dialog_invite_t *self, tsk_bool_t is_INVITE, tsk_bool_t force_sdp);
+
+/* ======================== transitions ======================== */
+static int x0200_Connected_2_Connected_X_timerRefresh(va_list *app);
+static int x0201_Connected_2_Trying_X_timerRefresh(va_list *app);
+static int x0250_Any_2_Any_X_i422(va_list *app);
+
+/* ======================== conds ======================== */
+static tsk_bool_t _fsm_cond_is_refresher(tsip_dialog_invite_t* self, tsip_message_t* message)
+{
+	return self->stimers.is_refresher;
+}
+static tsk_bool_t _fsm_cond_is_not_refresher(tsip_dialog_invite_t* self, tsip_message_t* message)
+{
+	return !_fsm_cond_is_refresher(self, message);
+}
+
+
+/* Init FSM */
+int tsip_dialog_invite_stimers_init(tsip_dialog_invite_t *self)
+{
+	tsk_fsm_set(TSIP_DIALOG_GET_FSM(self),
+
+		// Connected -> (timerRefresh && isRefresher) -> Connected
+		TSK_FSM_ADD(_fsm_state_Connected, _fsm_action_timerRefresh, _fsm_cond_is_refresher, _fsm_state_Connected, x0200_Connected_2_Connected_X_timerRefresh, "x0200_Connected_2_Connected_X_timerRefresh"),
+		// Connected -> (timerRefresh && !isRefresher) -> Trying (because we will send BYE)
+		TSK_FSM_ADD(_fsm_state_Connected, _fsm_action_timerRefresh, _fsm_cond_is_not_refresher, _fsm_state_Trying, x0201_Connected_2_Trying_X_timerRefresh, "x0201_Connected_2_Trying_X_timerRefresh"),
+		// Any -> (i422) -> Any
+		TSK_FSM_ADD_ALWAYS(tsk_fsm_state_any, _fsm_action_i422, tsk_fsm_state_any, x0250_Any_2_Any_X_i422, "x0250_Any_2_Any_X_i422"),		
+
+		TSK_FSM_ADD_NULL());
+
+	return 0;
+}
+
+
+//--------------------------------------------------------
+//				== STATE MACHINE BEGIN ==
+//--------------------------------------------------------
+
+int x0200_Connected_2_Connected_X_timerRefresh(va_list *app)
+{
+	/* We are the refresher and the session timedout 
+		==> Refresh the session
+	*/
+	tsip_dialog_invite_t *self = va_arg(*app, tsip_dialog_invite_t *);
+	int ret;
+
+	/*	RFC 4028 - 7.4. Generating Subsequent Session Refresh Requests
+		
+		A re-INVITE generated to refresh the session is a normal re-INVITE,
+		and an UPDATE generated to refresh a session is a normal UPDATE.  If
+		a UAC knows that its peer supports the UPDATE method, it is
+		RECOMMENDED that UPDATE be used instead of a re-INVITE.  A UA can
+		make this determination if it has seen an Allow header field from its
+		peer with the value 'UPDATE', or through a mid-dialog OPTIONS
+		request.  It is RECOMMENDED that the UPDATE request not contain an
+		offer [4], but a re-INVITE SHOULD contain one, even if the details of
+		the session have not changed
+	*/
+	/* 2xx will be handled by tsip_dialog_invite_stimers_handle() */
+	ret = send_INVITEorUPDATE(self, !self->support_update, tsk_false);
+
+	return ret;
+}
+
+int x0201_Connected_2_Trying_X_timerRefresh(va_list *app)
+{
+	/* We are not the refresher and the session timedout 
+		==> send BYE
+	*/
+	tsip_dialog_invite_t *self = va_arg(*app, tsip_dialog_invite_t *);
+	int ret;
+	
+	/* send BYE */
+	ret = send_BYE(self);
+
+	/* alert the user that the session timedout */
+
+	return ret;
+}
+
+// Any -> (i422) -> Any
+int x0250_Any_2_Any_X_i422(va_list *app)
+{
+	tsip_dialog_invite_t* self = va_arg(*app, tsip_dialog_invite_t *);
+	const tsip_response_t* r422 = va_arg(*app, const tsip_response_t *);
+
+	const tsip_header_Min_SE_t* Min_SE;
+
+	/*	RFC 4825 - 3. Overview of Operation
+		If the Session-Expires interval is too low for a proxy (i.e., lower
+		than the value of Min-SE that the proxy would wish to assert), the
+		proxy rejects the request with a 422 response.  That response
+		contains a Min-SE header field identifying the minimum session
+		interval it is willing to support.  The UAC will try again, this time
+		including the Min-SE header field in the request.  The header field
+		contains the largest Min-SE header field it observed in all 422
+		responses previously received.  This way, the minimum timer meets the
+		constraints of all proxies along the path.
+
+		RFC 4825 - 6. 422 Response Code Definition
+		The 422 response MUST contain a Min-SE header field with the minimum timer for that server.
+	*/
+	
+	if((Min_SE = (const tsip_header_Min_SE_t* )tsip_message_get_header(r422, tsip_htype_Min_SE))){
+		self->stimers.minse = Min_SE->delta_seconds;
+		self->stimers.timer.timeout = Min_SE->delta_seconds;
+	}
+	else{
+		TSK_DEBUG_ERROR("Invalid response (422 need Min-SE header)");
+		return 0; /* Do not end the dialog */
+	}
+
+	/* send again the INVITE */
+	return send_INVITE(self, tsk_false);
+}
+
+//++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+//				== STATE MACHINE END ==
+//++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+
+
+
+
+
+/* cancel the timer */
+int tsip_dialog_invite_stimers_cancel(tsip_dialog_invite_t* self)
+{
+	return tsk_timer_mgr_global_cancel(self->stimers.timer.id);
+}
+
+/* schedule the timer */
+int tsip_dialog_invite_stimers_schedule(tsip_dialog_invite_t* self, uint64_t timeout)
+{
+	/*	Used in SIP requests ==> do not change the value
+		self->stimers.timer.timeout = timeout; 
+	*/
+	self->stimers.timer.id = tsk_timer_mgr_global_schedule(timeout, TSK_TIMER_CALLBACK_F(tsip_dialog_invite_timer_callback), self);
+
+	return 0;
+}
+
+/* handle requests/responses */
+int tsip_dialog_invite_stimers_handle(tsip_dialog_invite_t* self, const tsip_message_t* message)
+{
+	/* It's up to the caller to check that (self->stimers.timer.timeout is >0)
+	and message is INVITE or UPDATE or 2xxINVITE or 2xxUPDATE
+	*/
+
+	int ret = 0;
+	const tsip_header_Session_Expires_t* hdr_SessionExpires;
+	
+	if(!self || !message){
+		TSK_DEBUG_ERROR("Invalid parameter");
+		return -1;
+	}
+	
+	if(!self->stimers.timer.timeout){
+		/* guard for stupide callers */
+		return 0;
+	}
+	/* reUPDATE or reINVITE */
+	if(TSIP_MESSAGE_IS_REQUEST(message) && (TSIP_REQUEST_IS_UPDATE(message) || TSIP_REQUEST_IS_INVITE(message))){
+		if((hdr_SessionExpires = (const tsip_header_Session_Expires_t*)tsip_message_get_header(message, tsip_htype_Session_Expires))){
+			if(hdr_SessionExpires->delta_seconds < TSIP_SESSION_EXPIRES_MIN_VALUE){
+				self->stimers.minse = TSIP_SESSION_EXPIRES_MIN_VALUE;
+				ret = send_RESPONSE(self, message, 422, "Session Interval Too Small");
+			}
+			else{
+				self->stimers.timer.timeout = hdr_SessionExpires->delta_seconds;
+				tsk_strupdate(&self->stimers.refresher, hdr_SessionExpires->refresher_uas ? "uas" : "uac");
+				self->stimers.is_refresher = tsk_striequals(self->stimers.refresher, "uas");
+			}
+		}
+	}
+	/* 2xx */
+	else if(TSIP_MESSAGE_IS_RESPONSE(message) && (TSIP_RESPONSE_IS_TO_INVITE(message) || TSIP_RESPONSE_IS_TO_UPDATE(message))){
+		if(!TSIP_RESPONSE_IS_2XX(message)){
+			/* guard for stupide callers */
+			return 0;
+		}
+		/* Process the response only if it includes "Require: timer" 
+			
+			RFC 4028 - 7.2. Processing a 2xx Response
+			When a 2xx response to a session refresh request arrives, it may or
+			may not contain a Require header field with the value 'timer'.  If it
+			does, the UAC MUST look for the Session-Expires header field to
+			process the response.
+
+			If there was a Require header field in the response with the value
+			'timer', the Session-Expires header field will always be present.
+			UACs MUST be prepared to receive a Session-Expires header field in a
+			response, even if none were present in the request.  The 'refresher'
+			parameter will be present in the Session-Expires header field,
+			indicating who will perform the refreshes.  The UAC MUST set the
+			identity of the refresher to the value of this parameter.  If the
+			parameter contains the value 'uac', the UAC will perform them.
+		*/
+		if(tsip_message_required(message, "timer")){
+			if((hdr_SessionExpires = (const tsip_header_Session_Expires_t*)tsip_message_get_header(message, tsip_htype_Session_Expires))){
+				if(hdr_SessionExpires->delta_seconds < TSIP_SESSION_EXPIRES_MIN_VALUE){
+					self->stimers.minse = TSIP_SESSION_EXPIRES_MIN_VALUE;
+					ret = send_RESPONSE(self, message, 422, "Interval Too short");
+				}
+				else{
+					self->stimers.timer.timeout = hdr_SessionExpires->delta_seconds;
+					tsk_strupdate(&self->stimers.refresher, hdr_SessionExpires->refresher_uas ? "uas" : "uac");
+					self->stimers.is_refresher = tsk_striequals(self->stimers.refresher, "uac");
+					self->supported.timer = (self->stimers.timer.timeout != 0);
+					self->required.timer = self->supported.timer;
+				}
+			}
+			else{
+				self->stimers.timer.timeout = 0; /* turned-off */
+				self->supported.timer = tsk_false;
+				self->required.timer = tsk_false;
+				ret = send_RESPONSE(self, message, 481, "Session-Expires header is missing");
+				return 0;
+			}
+		}
+		else{
+			/*
+				RFC 4028 - 7.2. Processing a 2xx Response
+				If the 2xx response did not contain a Session-Expires header field,
+				there is no session expiration.  In this case, no refreshes need to
+				be sent.  A 2xx without a Session-Expires can come for both initial
+				and subsequent session refresh requests.  This means that the session
+				timer can be 'turned-off' in mid dialog by receiving a response
+				without a Session-Expires header field.
+			*/
+			self->stimers.timer.timeout = 0; /* turned-off */
+			self->supported.timer = tsk_false;
+			self->required.timer = tsk_false;
+		}
+	}
+	
+	/* Cancel timeout */
+	tsip_dialog_invite_stimers_cancel(self);
+	
+	/* schedule timer */
+	if(self->stimers.timer.timeout){
+		if(self->stimers.is_refresher){
+			/* RFC 4028 - 9. UAS Behavior
+				It is RECOMMENDED that this refresh be sent oncehalf the session interval has elapsed. 
+				Additional procedures for this refresh are described in Section 10.
+			*/
+			tsip_dialog_invite_stimers_schedule(self, (self->stimers.timer.timeout*1000)/2);
+		}
+		else{
+			tsip_dialog_invite_stimers_schedule(self, (self->stimers.timer.timeout*1000));
+		}
+	}
+
+	return ret;
+}
diff --git a/tinySIP/src/dialogs/tsip_dialog_layer.c b/tinySIP/src/dialogs/tsip_dialog_layer.c
new file mode 100644
index 0000000..9a33fd3
--- /dev/null
+++ b/tinySIP/src/dialogs/tsip_dialog_layer.c
@@ -0,0 +1,776 @@
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_dialog_layer.c
+ * @brief SIP dialog layer.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/dialogs/tsip_dialog_layer.h"
+
+#include "tinysip/dialogs/tsip_dialog_invite.h"
+#include "tinysip/dialogs/tsip_dialog_message.h"
+#include "tinysip/dialogs/tsip_dialog_info.h"
+#include "tinysip/dialogs/tsip_dialog_options.h"
+#include "tinysip/dialogs/tsip_dialog_publish.h"
+#include "tinysip/dialogs/tsip_dialog_register.h"
+#include "tinysip/dialogs/tsip_dialog_subscribe.h"
+
+#include "tinysip/transactions/tsip_transac_layer.h"
+#include "tinysip/transports/tsip_transport_layer.h"
+
+#include "tsk_debug.h"
+
+extern tsip_ssession_handle_t *tsip_ssession_create_2(const tsip_stack_t* stack, const struct tsip_message_s* message);
+
+/*== Predicate function to find dialog by type */
+static int pred_find_dialog_by_type(const tsk_list_item_t *item, const void *type)
+{
+	if(item && item->data){
+		tsip_dialog_t *dialog = item->data;
+		return (dialog->type - *((tsip_dialog_type_t*)type));
+	}
+	return -1;
+}
+
+/*== Predicate function to find dialog by not type */
+static int pred_find_dialog_by_not_type(const tsk_list_item_t *item, const void *type)
+{
+	if(item && item->data){
+		tsip_dialog_t *dialog = item->data;
+		if(dialog->type != *((tsip_dialog_type_t*)type)){
+			return 0;
+		}
+	}
+	return -1;
+}
+
+/*== Predicate function to find dialog by callid */
+static int pred_find_dialog_by_callid(const tsk_list_item_t *item, const void *callid)
+{
+	if(item && item->data && callid){
+		return tsk_strcmp(((tsip_dialog_t*)item->data)->callid, ((const char*)callid));
+	}
+	return -1;
+}
+
+tsip_dialog_layer_t* tsip_dialog_layer_create(tsip_stack_t* stack)
+{
+	return tsk_object_new(tsip_dialog_layer_def_t, stack);
+}
+
+// it's up to the caller to release the returned object
+tsip_dialog_t* tsip_dialog_layer_find_by_ss(tsip_dialog_layer_t *self, const tsip_ssession_handle_t *ss)
+{
+	return tsip_dialog_layer_find_by_ssid(self, tsip_ssession_get_id(ss));
+}
+
+// it's up to the caller to release the returned object
+tsip_dialog_t* tsip_dialog_layer_find_by_ssid(tsip_dialog_layer_t *self, tsip_ssession_id_t ssid)
+{
+	tsip_dialog_t *ret = 0;
+	tsip_dialog_t *dialog;
+	tsk_list_item_t *item;
+
+	tsk_safeobj_lock(self);
+
+	tsk_list_foreach(item, self->dialogs){
+		dialog = item->data;
+		if(tsip_ssession_get_id(dialog->ss) == ssid){
+			ret = dialog;
+			break;
+		}
+	}
+
+	tsk_safeobj_unlock(self);
+
+	return tsk_object_ref(ret);
+}
+
+// it's up to the caller to release the returned object
+tsip_dialog_t* tsip_dialog_layer_find_by_callid(tsip_dialog_layer_t *self, const char* callid)
+{
+	if(!self || !callid){
+		TSK_DEBUG_ERROR("Invalid parameter");
+		return tsk_null;
+	}
+	else{
+		tsip_dialog_t *dialog = tsk_null;
+		tsk_list_item_t *item;
+		//--tsk_safeobj_lock(self);
+		tsk_list_foreach(item, self->dialogs){
+			if(tsk_striequals(TSIP_DIALOG(item->data)->callid, callid)){
+				dialog = tsk_object_ref(item->data);
+				break;
+			}
+		}
+		//--tsk_safeobj_unlock(self);
+		return dialog;
+	}
+}
+
+tsk_bool_t tsip_dialog_layer_have_dialog_with_callid(const tsip_dialog_layer_t *self, const char* callid)
+{
+	tsk_bool_t found = tsk_false;
+	if(self){
+		tsk_safeobj_lock(self);
+		if(tsk_list_find_item_by_pred(self->dialogs, pred_find_dialog_by_callid, callid) != tsk_null){
+			found = tsk_true;
+		}
+		tsk_safeobj_unlock(self);
+	}
+	return found;
+}
+
+// it's up to the caller to release the returned object
+tsip_dialog_t* tsip_dialog_layer_find(const tsip_dialog_layer_t *self, const char* callid, const char* to_tag, const char* from_tag, tsip_request_type_t type, tsk_bool_t *cid_matched)
+{
+	tsip_dialog_t *ret = tsk_null;
+	tsip_dialog_t *dialog;
+	tsk_list_item_t *item;
+
+	*cid_matched = tsk_false;
+	
+	tsk_safeobj_lock(self);
+
+	tsk_list_foreach(item, self->dialogs){
+		dialog = item->data;
+		if(tsk_strequals(dialog->callid, callid)){
+			tsk_bool_t is_cancel = (type == tsip_CANCEL); // Incoming CANCEL
+			tsk_bool_t is_register = (type == tsip_REGISTER); // Incoming REGISTER
+			tsk_bool_t is_notify = (type == tsip_NOTIFY); // Incoming NOTIFY
+			*cid_matched = tsk_true;
+			/* CANCEL Request will have the same local tag than the INVITE request
+				the remote tag could be null if the CANCEL request is received immediately after a 100 Trying
+			*/
+			if((is_cancel || tsk_strequals(dialog->tag_local, from_tag)) && (!dialog->tag_remote || tsk_strequals(dialog->tag_remote, to_tag))){
+				ret = tsk_object_ref(dialog);
+				break;
+			}
+			/* REGISTER is dialogless which means that each reREGISTER or unREGISTER will have empty to tag  */
+			if(is_register /* Do not check tags */){
+				ret = tsk_object_ref(dialog);
+				break;
+			}
+			/*	NOTIFY could arrive before the 200 SUBSCRIBE => This is why we don't try to match both tags
+			 
+				RFC 3265 - 3.1.4.4. Confirmation of Subscription Creation
+				Due to the potential for both out-of-order messages and forking, the
+				subscriber MUST be prepared to receive NOTIFY messages before the
+				SUBSCRIBE transaction has completed.
+			 */
+			if(is_notify /* Do not check tags */){
+				ret = tsk_object_ref(dialog);
+				break;
+			}
+		}
+	}
+
+	tsk_safeobj_unlock(self);
+
+	return ret;
+}
+
+tsk_size_t tsip_dialog_layer_count_active_calls(tsip_dialog_layer_t *self)
+{
+	tsk_size_t count = 0;
+
+	tsip_dialog_t *dialog;
+	tsk_list_item_t *item;
+
+	tsk_safeobj_lock(self);
+
+	tsk_list_foreach(item, self->dialogs) {
+		if ((dialog = item->data) && dialog->type == tsip_dialog_INVITE && dialog->state != tsip_initial && dialog->state != tsip_terminated) {
+			++count;
+		}
+	}
+
+	tsk_safeobj_unlock(self);
+
+	return count;
+}
+
+/** Hangup all dialogs starting by non-REGISTER  */
+int tsip_dialog_layer_shutdownAll(tsip_dialog_layer_t *self)
+{
+	if(self){
+		tsk_bool_t wait = tsk_false;
+		tsk_list_item_t *item;
+		tsip_dialog_t *dialog;
+		tsip_dialog_type_t regtype = tsip_dialog_REGISTER;
+
+		if(!self->shutdown.inprogress){
+			self->shutdown.inprogress = tsk_true;
+			if (!self->shutdown.condwait) {
+				self->shutdown.condwait = tsk_condwait_create();
+			}
+		}
+		
+		tsk_safeobj_lock(self);
+		if(tsk_list_count(self->dialogs, pred_find_dialog_by_not_type, &regtype)){
+			/* There are non-register dialogs ==> phase-1 */
+			goto phase1;
+		}
+		else if(tsk_list_count(self->dialogs, pred_find_dialog_by_type, &regtype)){
+			/* There are one or more register dialogs ==> phase-2 */
+			goto phase2;
+		}
+		else{
+			tsk_safeobj_unlock(self);
+			goto done;
+		}
+
+phase1:
+		/* Phase 1 - shutdown all except register and silent_hangup */
+		TSK_DEBUG_INFO("== Shutting down - Phase-1 started ==");
+phase1_loop:
+		tsk_list_foreach(item, self->dialogs){
+			dialog = item->data;
+			if(dialog->type != tsip_dialog_REGISTER && !dialog->ss->silent_hangup){
+				item = tsk_object_ref(item);
+				if(!tsip_dialog_shutdown(dialog, tsk_null)){
+					wait = tsk_true;
+				}
+
+				// if "tsip_dialog_shutdown()" remove the dialog, then
+				// "self->dialogs" will be unsafe
+				if(!(item = tsk_object_unref(item))){
+					goto phase1_loop;
+				}
+			}
+		}
+		tsk_safeobj_unlock(self);
+		
+		/* wait until phase-1 is completed */
+		if(wait){
+			tsk_condwait_timedwait(self->shutdown.condwait, TSIP_DIALOG_SHUTDOWN_TIMEOUT);
+		}
+		
+		/* lock and goto phase2 */
+		tsk_safeobj_lock(self);
+		wait = tsk_false;
+		goto phase2;
+
+phase2:
+		/* Phase 2 - unregister */
+		TSK_DEBUG_INFO("== Shutting down - Phase-2 started ==");
+		self->shutdown.phase2 = tsk_true;
+phase2_loop:
+		tsk_list_foreach(item, self->dialogs){
+			dialog = item->data;
+			if(dialog->type == tsip_dialog_REGISTER){
+				item = tsk_object_ref(item);
+				if(!tsip_dialog_shutdown(dialog, tsk_null)){
+					wait = tsk_true;
+				}
+				// if "tsip_dialog_shutdown()" remove the dialog, then
+				// "self->dialogs" will be unsafe 
+				if(!(item = tsk_object_unref(item))){
+					goto phase2_loop;
+				}
+			}
+		}
+		tsk_safeobj_unlock(self);
+
+		/* wait until phase-2 is completed */
+		if(wait){
+			tsk_condwait_timedwait(self->shutdown.condwait, TSIP_DIALOG_SHUTDOWN_TIMEOUT);
+		}
+
+
+		/* Phase 3 - silenthangup (dialogs will be terminated immediately) */
+		TSK_DEBUG_INFO("== Shutting down - Phase-3 ==");
+phase3_loop:
+		tsk_list_foreach(item, self->dialogs){
+			dialog = item->data;
+			if(dialog->ss->silent_hangup){
+				item = tsk_object_ref(item);
+				tsip_dialog_shutdown(dialog, tsk_null);
+
+				// if "tsip_dialog_shutdown()" remove the dialog, then
+				// "self->dialogs" will became unsafe while looping
+				if(!(item = tsk_object_unref(item))){
+					goto phase3_loop;
+				}
+			}
+		}
+
+done:
+		TSK_DEBUG_INFO("== Shutting down - Terminated ==");
+		return 0;
+	}
+	return -1;
+}
+
+static void* TSK_STDCALL _tsip_dialog_signal_transport_error_async(void* dialog)
+{
+    tsip_dialog_signal_transport_error(TSIP_DIALOG(dialog));
+    return tsk_null;
+}
+
+int tsip_dialog_layer_signal_stack_disconnected(tsip_dialog_layer_t *self)
+{
+	tsk_list_item_t *item;
+    // use copy  for lock-free code and faster code. also fix issue 172 (https://code.google.com/p/idoubs/issues/detail?id=172)
+    tsip_dialogs_L_t *dialogs_copy;
+    tsip_dialog_t *dialog;
+	if(!self){
+		TSK_DEBUG_ERROR("Invalid parameter");
+		return -1;
+	}
+    
+    if (!(dialogs_copy = tsk_list_create())) {
+        TSK_DEBUG_ERROR("Failed to create list");
+		return -1;
+    }
+
+	tsk_safeobj_lock(self);
+    tsk_list_pushback_list(dialogs_copy, self->dialogs);
+    tsk_safeobj_unlock(self);
+    
+    tsk_list_foreach(item, dialogs_copy){
+        if((dialog = TSIP_DIALOG(item->data))){
+            tsip_dialog_signal_transport_error(dialog);
+        }
+    }
+    TSK_OBJECT_SAFE_FREE(dialogs_copy);
+	return 0;
+}
+
+int tsip_dialog_layer_signal_peer_disconnected(tsip_dialog_layer_t *self, const struct tsip_transport_stream_peer_s* peer)
+{
+	tsip_dialog_t *dialog;
+	const tsk_list_item_t *item;
+
+	if(!self || !peer){
+		TSK_DEBUG_ERROR("Invalid parameter");
+		return -1;
+	}
+    
+    //!\ must not lock the entire layer
+
+	// tsk_safeobj_lock(self);
+
+	tsk_list_lock(peer->dialogs_cids);
+	tsk_list_foreach(item, peer->dialogs_cids){
+		if((dialog = tsip_dialog_layer_find_by_callid(self, TSK_STRING_STR(item->data)))){
+			tsip_dialog_signal_transport_error(dialog);
+			TSK_OBJECT_SAFE_FREE(dialog);
+		}
+		else{
+			// To avoid this WARN, you should call tsip_dialog_layer_have_dialog_with_callid() before adding a callid to a peer
+			TSK_DEBUG_WARN("Stream peer holds call-id='%s' but the dialog layer doesn't know it", TSK_STRING_STR(item->data));
+		}
+	}
+	tsk_list_unlock(peer->dialogs_cids);
+
+	// tsk_safeobj_unlock(self);
+
+	return 0;
+}
+
+int tsip_dialog_layer_remove_callid_from_stream_peers(tsip_dialog_layer_t *self, const char* callid)
+{
+	if(self){
+		return tsip_transport_layer_remove_callid_from_stream_peers(self->stack->layer_transport, callid);
+	}
+	TSK_DEBUG_ERROR("Invalid parameter");
+	return -1;
+}
+
+/* the caller of this function must unref() the returned object */
+tsip_dialog_t* tsip_dialog_layer_new(tsip_dialog_layer_t *self, tsip_dialog_type_t type, const tsip_ssession_t *ss)
+{
+	tsip_dialog_t* ret = tsk_null;
+	tsip_dialog_t* dialog;
+	if(!self){
+		TSK_DEBUG_ERROR("Invalid parameter");
+		goto bail;
+	}
+
+	switch(type){
+		case tsip_dialog_INVITE:
+			{
+				if((dialog = (tsip_dialog_t*)tsip_dialog_invite_create(ss, tsk_null))){
+					ret = tsk_object_ref(dialog);
+					tsk_list_push_back_data(self->dialogs, (void**)&dialog);
+				}
+				break;
+			}
+		case tsip_dialog_MESSAGE:
+			{
+				if((dialog = (tsip_dialog_t*)tsip_dialog_message_create(ss))){
+					ret = tsk_object_ref(dialog);
+					tsk_list_push_back_data(self->dialogs, (void**)&dialog);
+				}
+				break;
+			}
+		case tsip_dialog_INFO:
+			{
+				if((dialog = (tsip_dialog_t*)tsip_dialog_info_create(ss))){
+					ret = tsk_object_ref(dialog);
+					tsk_list_push_back_data(self->dialogs, (void**)&dialog);
+				}
+				break;
+			}
+		case tsip_dialog_OPTIONS:
+			{
+				if((dialog = (tsip_dialog_t*)tsip_dialog_options_create(ss))){
+					ret = tsk_object_ref(dialog);
+					tsk_list_push_back_data(self->dialogs, (void**)&dialog);
+				}
+				break;
+			}
+		case tsip_dialog_PUBLISH:
+			{
+				if((dialog = (tsip_dialog_t*)tsip_dialog_publish_create(ss))){
+					ret = tsk_object_ref(dialog);
+					tsk_list_push_back_data(self->dialogs, (void**)&dialog);
+				}
+				break;
+			}
+		case tsip_dialog_REGISTER:
+			{
+				if((dialog = (tsip_dialog_t*)tsip_dialog_register_create(ss, tsk_null))){
+					ret = tsk_object_ref(dialog);
+					tsk_list_push_back_data(self->dialogs, (void**)&dialog);
+				}
+				break;
+			}
+		case tsip_dialog_SUBSCRIBE:
+			{
+				if((dialog = (tsip_dialog_t*)tsip_dialog_subscribe_create(ss))){
+					ret = tsk_object_ref(dialog);
+					tsk_list_push_back_data(self->dialogs, (void**)&dialog);
+				}
+				break;
+			}
+
+		default:
+			{
+				TSK_DEBUG_ERROR("Dialog type not supported.");
+				break;
+			}
+	}
+
+bail:
+	return ret;
+}
+
+int tsip_dialog_layer_remove(tsip_dialog_layer_t *self, const tsip_dialog_t *dialog)
+{
+	if(dialog && self){
+		tsip_dialog_type_t regtype = tsip_dialog_REGISTER;
+		tsk_safeobj_lock(self);
+		
+		/* remove the dialog */
+		tsk_list_remove_item_by_data(self->dialogs, dialog);
+		
+		/* whether shutting down? */
+		if(self->shutdown.inprogress){
+			if(self->shutdown.phase2){ /* Phase 2 (all non-REGISTER and silent dialogs have been removed) */
+				if(tsk_list_count(self->dialogs, pred_find_dialog_by_type, &regtype) == 0){
+					/* alert only if there is not REGISTER dialog (ignore silents) */
+					TSK_DEBUG_INFO("== Shutting down - Phase-2 completed ==");
+					tsk_condwait_broadcast(self->shutdown.condwait);
+				}
+			}
+			else{ /* Phase 1 */
+				if(tsk_list_count(self->dialogs, pred_find_dialog_by_not_type, &regtype) == 0){
+					/* alert only if all dialogs except REGISTER have been removed */
+					TSK_DEBUG_INFO("== Shutting down - Phase-1 completed ==");
+					tsk_condwait_broadcast(self->shutdown.condwait);
+				}
+			}
+		}
+
+		tsk_safeobj_unlock(self);
+
+		return 0;
+	}
+
+	return -1;
+}
+
+// this function is only called if no transaction match
+// for responses, the transaction will always match
+int tsip_dialog_layer_handle_incoming_msg(const tsip_dialog_layer_t *self, tsip_message_t* message)
+{
+	int ret = -1;
+	tsk_bool_t cid_matched;
+	tsip_dialog_t* dialog;
+	tsip_transac_t* transac = tsk_null;
+	const tsip_transac_layer_t *layer_transac = self->stack->layer_transac;
+
+	if(!layer_transac){
+		goto bail;
+	}
+	
+	//tsk_safeobj_lock(self);
+	dialog = tsip_dialog_layer_find(self, message->Call_ID->value, 
+		TSIP_MESSAGE_IS_RESPONSE(message) ? message->To->tag : message->From->tag, 
+		TSIP_MESSAGE_IS_RESPONSE(message) ? message->From->tag : message->To->tag, 
+		TSIP_MESSAGE_IS_REQUEST(message) ? TSIP_MESSAGE_AS_REQUEST(message)->line.request.request_type : tsip_NONE, 
+		&cid_matched);
+	//tsk_safeobj_unlock(self);
+	
+	if(dialog){
+		if(TSIP_REQUEST_IS_CANCEL(message) || TSIP_REQUEST_IS_ACK(message)){
+			ret = dialog->callback(dialog, tsip_dialog_i_msg, message);
+			tsk_object_unref(dialog);
+			goto bail;
+		}
+		else{
+			static tsk_bool_t isCT = tsk_false;
+			tsip_transac_dst_t* dst = tsip_transac_dst_dialog_create(dialog);
+			transac = tsip_transac_layer_new(
+				layer_transac, 
+				isCT,
+				message, 
+				dst
+			);
+			TSK_OBJECT_SAFE_FREE(dst);
+			TSK_OBJECT_SAFE_FREE(dialog);
+		}
+	}
+	else{
+		/* MediaProxyMode : forward all non-INVITE messages */
+		if(self->stack->network.mode == tsip_stack_mode_webrtc2sip){
+			tsk_bool_t b2bua;
+			
+			if(TSIP_MESSAGE_IS_REQUEST(message)){
+				// requests received over TCP/TLS/UDP must contain "ws-src-ip" and "ws-src-port" parameters
+				if(!TNET_SOCKET_TYPE_IS_WS(message->src_net_type) && !TNET_SOCKET_TYPE_IS_WSS(message->src_net_type)){
+					const char* ws_src_ip = tsk_params_get_param_value(message->line.request.uri->params, "ws-src-ip");
+					const tnet_port_t ws_src_port = (tnet_port_t)tsk_params_get_param_value_as_int(message->line.request.uri->params, "ws-src-port");
+					if(!tsip_transport_layer_have_stream_peer_with_remote_ip(self->stack->layer_transport, ws_src_ip, ws_src_port)){
+						if(!TSIP_REQUEST_IS_ACK(message)){ // ACK do not expect response
+#if 0 // code commented because when using mjserver, rejecting the forked INVITE terminate all dialogs: have to check if it's conform to RFC 3261 or not
+							tsip_response_t* response = tsip_response_new(488, "WebSocket Peer not connected", message);
+							ret = tsip_transport_layer_send(self->stack->layer_transport, "no-branch", response);
+							TSK_OBJECT_SAFE_FREE(response);
+							return ret;
+#else
+							TSK_DEBUG_INFO("Request for peer at %s:%d cannot be delivered", ws_src_ip, ws_src_port);
+#endif
+						}
+						return 0;
+					}
+				}
+			}
+
+			// "rtcweb-breaker" parameter will be in the Contact header for outgoing request and in the request-uri for incoming requests
+			b2bua = TSIP_REQUEST_IS_INVITE(message) && message->Contact && message->Contact->uri &&
+					(tsk_striequals(tsk_params_get_param_value(message->Contact->uri->params, "rtcweb-breaker"), "yes")
+					|| tsk_striequals(tsk_params_get_param_value(message->line.request.uri->params, "rtcweb-breaker"), "yes"));
+			
+			if(!b2bua){
+				// forward the message
+				static tsk_bool_t isCT = tsk_true;
+				tsip_transac_dst_t* dst;
+				tsip_transac_t* transac;
+
+				TSIP_MESSAGE(message)->update = tsk_true; // update AoR and Via
+				if((dst = tsip_transac_dst_net_create(TSIP_STACK(self->stack)))){
+					if((transac = tsip_transac_layer_new(self->stack->layer_transac, isCT, message, dst))){
+						ret = tsip_transac_start(transac, message);
+						TSK_OBJECT_SAFE_FREE(transac);
+					}
+					TSK_OBJECT_SAFE_FREE(dst);
+				}
+				return ret;
+			}
+		}
+
+		if(TSIP_MESSAGE_IS_REQUEST(message)){
+			tsip_ssession_t* ss = tsk_null;
+			tsip_dialog_t* newdialog = tsk_null;
+			
+			switch(message->line.request.request_type){
+				case tsip_MESSAGE:
+					{	/* Server incoming MESSAGE */
+						if((ss = tsip_ssession_create_2(self->stack, message))){
+							newdialog = (tsip_dialog_t*)tsip_dialog_message_create(ss);
+						}
+						break;
+					}
+				case tsip_INFO:
+					{	/* Server incoming INFO */
+						if((ss = tsip_ssession_create_2(self->stack, message))){
+							newdialog = (tsip_dialog_t*)tsip_dialog_info_create(ss);
+						}
+						break;
+					}
+				case tsip_OPTIONS:
+					{	/* Server incoming OPTIONS */
+						if((ss = tsip_ssession_create_2(self->stack, message))){
+							newdialog = (tsip_dialog_t*)tsip_dialog_options_create(ss);
+						}
+						break;
+					}
+
+				case tsip_REGISTER:
+					{	/* incoming REGISTER */
+						if((ss = tsip_ssession_create_2(self->stack, message))){
+							newdialog = (tsip_dialog_t*)tsip_dialog_register_create(ss, message->Call_ID ? message->Call_ID->value : tsk_null);
+						}
+						break;
+					}
+
+				case tsip_INVITE:
+					{	/* incoming INVITE */
+						if((ss = tsip_ssession_create_2(self->stack, message))){
+							newdialog = (tsip_dialog_t*)tsip_dialog_invite_create(ss, message->Call_ID ? message->Call_ID->value : tsk_null);
+						}
+						break;
+					}
+
+				default:
+					{
+						break;
+					}
+			}//switch
+
+			// for new dialog, create a new transac and start it later
+			if(newdialog){
+				static const tsk_bool_t isCT = tsk_false;
+				tsip_transac_dst_t* dst = tsip_transac_dst_dialog_create(newdialog);
+				transac = tsip_transac_layer_new(
+					layer_transac, 
+					isCT,
+					message, 
+					dst
+				);
+				if(message->local_fd > 0 && TNET_SOCKET_TYPE_IS_STREAM(message->src_net_type)) {
+					tsip_dialog_set_connected_fd(newdialog, message->local_fd);
+				}
+				tsk_list_push_back_data(self->dialogs, (void**)&newdialog); /* add new dialog to the layer */
+				TSK_OBJECT_SAFE_FREE(dst);
+			}
+
+			/* The dialog will become the owner of the SIP session
+			* => when destoyed => SIP session will be destroyed, unless the user-end takes ownership() */
+			TSK_OBJECT_SAFE_FREE(ss);
+		}
+	}
+
+	if(transac){
+		ret = tsip_transac_start(transac, message);
+		tsk_object_unref(transac);
+	}
+	/* - No transaction match for the SIP request
+	   - ACK do not expect any response (http://code.google.com/p/imsdroid/issues/detail?id=420)
+	*/
+	else if(TSIP_MESSAGE_IS_REQUEST(message) && !TSIP_REQUEST_IS_ACK(message)){
+		const tsip_transport_layer_t *layer;
+		tsip_response_t* response = tsk_null;
+		if(!dialog && cid_matched){
+			dialog = tsip_dialog_layer_find_by_callid((tsip_dialog_layer_t *)self, message->Call_ID->value);
+		}
+
+		if((layer = self->stack->layer_transport)){	
+			if(cid_matched){ /* We are receiving our own message. */
+				response = tsip_response_new(482, "Loop Detected (Check your iFCs)", message);
+				if(response && !response->To->tag){/* Early dialog? */
+					response->To->tag = tsk_strdup("doubango");
+				}
+			}
+			else{
+				switch(message->line.request.request_type){
+					case tsip_OPTIONS: // Hacked to work on Tiscali IMS networks
+					case tsip_INFO:
+						response = tsip_response_new(405, "Method Not Allowed", message);
+						break;
+					default:
+						response = tsip_response_new(481, "Dialog/Transaction Does Not Exist", message);
+						break;
+				}
+			}
+			if(response){
+				if(dialog && TSIP_DIALOG_GET_SS(dialog)){
+					tsk_strupdate(&response->sigcomp_id, TSIP_DIALOG_GET_SS(dialog)->sigcomp_id);
+				}
+				ret = tsip_transport_layer_send(layer, response->firstVia ? response->firstVia->branch : "no-branch", response);
+				TSK_OBJECT_SAFE_FREE(response);
+			}
+		}
+
+		TSK_OBJECT_SAFE_FREE(dialog);
+	}
+	
+bail:
+	return ret;
+}
+
+
+
+
+
+//========================================================
+//	Dialog layer object definition
+//
+static tsk_object_t* tsip_dialog_layer_ctor(tsk_object_t * self, va_list * app)
+{
+	tsip_dialog_layer_t *layer = self;
+	if(layer){
+		layer->stack = va_arg(*app, const tsip_stack_t *);
+		layer->dialogs = tsk_list_create();
+
+		tsk_safeobj_init(layer);
+	}
+	return self;
+}
+
+static tsk_object_t* tsip_dialog_layer_dtor(tsk_object_t * self)
+{ 
+	tsip_dialog_layer_t *layer = self;
+	if(layer){
+		TSK_OBJECT_SAFE_FREE(layer->dialogs);
+
+		/* condwait */
+		if(layer->shutdown.condwait){
+			tsk_condwait_destroy(&layer->shutdown.condwait);
+		}
+
+		tsk_safeobj_deinit(layer);
+
+		TSK_DEBUG_INFO("*** Dialog Layer destroyed ***");
+	}
+	return self;
+}
+
+static int tsip_dialog_layer_cmp(const tsk_object_t *obj1, const tsk_object_t *obj2)
+{
+	return -1;
+}
+
+static const tsk_object_def_t tsip_dialog_layer_def_s = 
+{
+	sizeof(tsip_dialog_layer_t),
+	tsip_dialog_layer_ctor, 
+	tsip_dialog_layer_dtor,
+	tsip_dialog_layer_cmp, 
+};
+const tsk_object_def_t *tsip_dialog_layer_def_t = &tsip_dialog_layer_def_s;
diff --git a/tinySIP/src/dialogs/tsip_dialog_message.c b/tinySIP/src/dialogs/tsip_dialog_message.c
new file mode 100644
index 0000000..9619eda
--- /dev/null
+++ b/tinySIP/src/dialogs/tsip_dialog_message.c
@@ -0,0 +1,552 @@
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_dialog_message.c
+ * @brief SIP dialog message (Client side).
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/dialogs/tsip_dialog_message.h"
+#include "tinysip/parsers/tsip_parser_uri.h"
+
+#include "tinysip/api/tsip_api_message.h"
+
+#include "tinysip/headers/tsip_header_Dummy.h"
+#include "tinysip/headers/tsip_header_Min_Expires.h"
+
+#include "tinysip/transactions/tsip_transac_layer.h"
+
+#include "tsk_memory.h"
+#include "tsk_debug.h"
+#include "tsk_time.h"
+
+#define DEBUG_STATE_MACHINE											1
+#define TSIP_DIALOG_MESSAGE_SIGNAL(self, type, code, phrase, message)	\
+	tsip_message_event_signal(type, TSIP_DIALOG(self)->ss, code, phrase, message)
+
+/* ======================== internal functions ======================== */
+static int send_MESSAGE(tsip_dialog_message_t *self);
+static int tsip_dialog_message_OnTerminated(tsip_dialog_message_t *self);
+
+/* ======================== transitions ======================== */
+static int tsip_dialog_message_Started_2_Sending_X_sendMESSAGE(va_list *app);
+static int tsip_dialog_message_Started_2_Receiving_X_recvMESSAGE(va_list *app);
+static int tsip_dialog_message_Sending_2_Sending_X_1xx(va_list *app);
+static int tsip_dialog_message_Sending_2_Terminated_X_2xx(va_list *app);
+static int tsip_dialog_message_Sending_2_Sending_X_401_407_421_494(va_list *app);
+static int tsip_dialog_message_Sending_2_Terminated_X_300_to_699(va_list *app);
+static int tsip_dialog_message_Sending_2_Terminated_X_cancel(va_list *app);
+static int tsip_dialog_message_Receiving_2_Terminated_X_accept(va_list *app);
+static int tsip_dialog_message_Receiving_2_Terminated_X_reject(va_list *app);
+static int tsip_dialog_message_Any_2_Terminated_X_transportError(va_list *app);
+static int tsip_dialog_message_Any_2_Terminated_X_Error(va_list *app);
+
+/* ======================== conds ======================== */
+
+/* ======================== actions ======================== */
+typedef enum _fsm_action_e
+{
+	_fsm_action_sendMESSAGE = tsip_atype_message_send,
+	_fsm_action_accept = tsip_atype_accept,
+	_fsm_action_reject = tsip_atype_reject,
+	_fsm_action_cancel = tsip_atype_cancel,
+	_fsm_action_shutdown = tsip_atype_shutdown,
+	_fsm_action_transporterror = tsip_atype_transport_error,
+
+	_fsm_action_receiveMESSAGE = 0xFF,
+	_fsm_action_1xx,
+	_fsm_action_2xx,
+	_fsm_action_401_407_421_494,
+	_fsm_action_300_to_699,
+	_fsm_action_error,
+}
+_fsm_action_t;
+
+/* ======================== states ======================== */
+typedef enum _fsm_state_e
+{
+	_fsm_state_Started,
+	_fsm_state_Sending,
+	_fsm_state_Receiving,
+	_fsm_state_Terminated
+}
+_fsm_state_t;
+
+
+static int tsip_dialog_message_event_callback(const tsip_dialog_message_t *self, tsip_dialog_event_type_t type, const tsip_message_t *msg)
+{
+	int ret = -1;
+
+	switch(type)
+	{
+	case tsip_dialog_i_msg:
+		{
+			if(msg){
+				if(TSIP_MESSAGE_IS_RESPONSE(msg)){
+					const tsip_action_t* action = tsip_dialog_keep_action(TSIP_DIALOG(self), msg) ? TSIP_DIALOG(self)->curr_action : tsk_null;
+					if(TSIP_RESPONSE_IS_1XX(msg)){
+						ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_1xx, msg, action);
+					}
+					else if(TSIP_RESPONSE_IS_2XX(msg)){
+						ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_2xx, msg, action);
+					}
+					else if(TSIP_RESPONSE_CODE(msg) == 401 || TSIP_RESPONSE_CODE(msg) == 407 || TSIP_RESPONSE_CODE(msg) == 421 || TSIP_RESPONSE_CODE(msg) == 494){
+						ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_401_407_421_494, msg, action);
+					}
+					else if(TSIP_RESPONSE_IS_3456(msg)){
+						ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_300_to_699, msg, action);
+					}
+					else{ /* Should never happen */
+						ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_error, msg, action);
+					}
+				}
+				else if (TSIP_REQUEST_IS_MESSAGE(msg)){ /* have been checked by dialog layer...but */
+					// REQUEST ==> Incoming MESSAGE
+					ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_receiveMESSAGE, msg, tsk_null);
+				}
+			}
+			break;
+		}
+
+	case tsip_dialog_canceled:
+		{
+			ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_cancel, msg, tsk_null);
+			break;
+		}
+
+	case tsip_dialog_terminated:
+	case tsip_dialog_timedout:
+	case tsip_dialog_error:
+	case tsip_dialog_transport_error:
+		{
+			ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_transporterror, msg, tsk_null);
+			break;
+		}
+            
+    default: break;
+	}
+
+	return ret;
+}
+
+tsip_dialog_message_t* tsip_dialog_message_create(const tsip_ssession_handle_t* ss)
+{
+	return tsk_object_new(tsip_dialog_message_def_t, ss);
+}
+
+int tsip_dialog_message_init(tsip_dialog_message_t *self)
+{
+	//const tsk_param_t* param;
+
+	/* Initialize the state machine. */
+	tsk_fsm_set(TSIP_DIALOG_GET_FSM(self),
+			
+			/*=======================
+			* === Started === 
+			*/
+			// Started -> (send) -> Sending
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Started, _fsm_action_sendMESSAGE, _fsm_state_Sending, tsip_dialog_message_Started_2_Sending_X_sendMESSAGE, "tsip_dialog_message_Started_2_Sending_X_sendMESSAGE"),
+			// Started -> (receive) -> Receiving
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Started, _fsm_action_receiveMESSAGE, _fsm_state_Receiving, tsip_dialog_message_Started_2_Receiving_X_recvMESSAGE, "tsip_dialog_message_Started_2_Receiving_X_recvMESSAGE"),
+			// Started -> (Any) -> Started
+			TSK_FSM_ADD_ALWAYS_NOTHING(_fsm_state_Started, "tsip_dialog_message_Started_2_Started_X_any"),
+			
+
+			/*=======================
+			* === Sending === 
+			*/
+			// Sending -> (1xx) -> Sending
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Sending, _fsm_action_1xx, _fsm_state_Sending, tsip_dialog_message_Sending_2_Sending_X_1xx, "tsip_dialog_message_Sending_2_Sending_X_1xx"),
+			// Sending -> (2xx) -> Terminated
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Sending, _fsm_action_2xx, _fsm_state_Terminated, tsip_dialog_message_Sending_2_Terminated_X_2xx, "tsip_dialog_message_Sending_2_Terminated_X_2xx"),
+			// Sending -> (401/407/421/494) -> Sending
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Sending, _fsm_action_401_407_421_494, _fsm_state_Sending, tsip_dialog_message_Sending_2_Sending_X_401_407_421_494, "tsip_dialog_message_Sending_2_Sending_X_401_407_421_494"),
+			// Sending -> (300_to_699) -> Terminated
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Sending, _fsm_action_300_to_699, _fsm_state_Terminated, tsip_dialog_message_Sending_2_Terminated_X_300_to_699, "tsip_dialog_message_Sending_2_Terminated_X_300_to_699"),
+			// Sending -> (cancel) -> Terminated
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Sending, _fsm_action_cancel, _fsm_state_Terminated, tsip_dialog_message_Sending_2_Terminated_X_cancel, "tsip_dialog_message_Sending_2_Terminated_X_cancel"),
+			// Sending -> (shutdown) -> Terminated
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Sending, _fsm_action_shutdown, _fsm_state_Terminated, tsk_null, "tsip_dialog_message_Sending_2_Terminated_X_shutdown"),
+			// Sending -> (Any) -> Sending
+			TSK_FSM_ADD_ALWAYS_NOTHING(_fsm_state_Sending, "tsip_dialog_message_Sending_2_Sending_X_any"),
+
+			/*=======================
+			* === Receiving === 
+			*/
+			// Receiving -> (accept) -> Terminated
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Receiving, _fsm_action_accept, _fsm_state_Terminated, tsip_dialog_message_Receiving_2_Terminated_X_accept, "tsip_dialog_message_Receiving_2_Terminated_X_accept"),
+			// Receiving -> (rejected) -> Terminated
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Receiving, _fsm_action_reject, _fsm_state_Terminated, tsip_dialog_message_Receiving_2_Terminated_X_reject, "tsip_dialog_message_Receiving_2_Terminated_X_reject"),
+			// Receiving -> (Any) -> Receiving
+			TSK_FSM_ADD_ALWAYS_NOTHING(_fsm_state_Receiving, "tsip_dialog_message_Receiving_2_Receiving_X_any"),
+
+			/*=======================
+			* === Any === 
+			*/
+			// Any -> (transport error) -> Terminated
+			TSK_FSM_ADD_ALWAYS(tsk_fsm_state_any, _fsm_action_transporterror, _fsm_state_Terminated, tsip_dialog_message_Any_2_Terminated_X_transportError, "tsip_dialog_message_Any_2_Terminated_X_transportError"),
+			// Any -> (transport error) -> Terminated
+			TSK_FSM_ADD_ALWAYS(tsk_fsm_state_any, _fsm_action_error, _fsm_state_Terminated, tsip_dialog_message_Any_2_Terminated_X_Error, "tsip_dialog_message_Any_2_Terminated_X_Error"),
+
+			TSK_FSM_ADD_NULL());
+
+	TSIP_DIALOG(self)->callback = TSIP_DIALOG_EVENT_CALLBACK_F(tsip_dialog_message_event_callback);
+
+	return 0;
+}
+
+
+//--------------------------------------------------------
+//				== STATE MACHINE BEGIN ==
+//--------------------------------------------------------
+
+
+/* Started -> (sendMESSAGE) -> Sending
+*/
+int tsip_dialog_message_Started_2_Sending_X_sendMESSAGE(va_list *app)
+{
+	tsip_dialog_message_t *self;
+
+	self = va_arg(*app, tsip_dialog_message_t *);
+
+	TSIP_DIALOG(self)->running = tsk_true;
+
+	return send_MESSAGE(self);
+}
+
+/* Started -> (recvMESSAGE) -> Receiving
+*/
+int tsip_dialog_message_Started_2_Receiving_X_recvMESSAGE(va_list *app)
+{
+	tsip_dialog_message_t *self = va_arg(*app, tsip_dialog_message_t *);
+	const tsip_request_t *request = va_arg(*app, const tsip_request_t *);
+
+	/* Alert the user. */
+	TSIP_DIALOG_MESSAGE_SIGNAL(self, tsip_i_message, 
+			tsip_event_code_dialog_request_incoming, "Incoming Request.", request);
+
+	/* Update last incoming MESSAGE */
+	TSK_OBJECT_SAFE_FREE(self->request);
+	self->request = tsk_object_ref((void*)request);
+	
+	return 0;
+}
+
+/*	Sending -> (1xx) -> Sending
+*/
+int tsip_dialog_message_Sending_2_Sending_X_1xx(va_list *app)
+{
+	/*tsip_dialog_message_t *self = va_arg(*app, tsip_dialog_message_t *);*/
+	/*const tsip_response_t *response = va_arg(*app, const tsip_response_t *);*/
+
+	return 0;
+}
+
+/*	Sending -> (2xx) -> Sending
+*/
+int tsip_dialog_message_Sending_2_Terminated_X_2xx(va_list *app)
+{
+	tsip_dialog_message_t *self = va_arg(*app, tsip_dialog_message_t *);
+	const tsip_response_t *response = va_arg(*app, const tsip_response_t *);
+
+	/* Alert the user. */
+	TSIP_DIALOG_MESSAGE_SIGNAL(self, tsip_ao_message, 
+		TSIP_RESPONSE_CODE(response), TSIP_RESPONSE_PHRASE(response), response);
+
+	/* Reset curr action */
+	tsip_dialog_set_curr_action(TSIP_DIALOG(self), tsk_null);
+
+	return 0;
+}
+
+/*	Sending -> (401/407/421/494) -> Sending
+*/
+int tsip_dialog_message_Sending_2_Sending_X_401_407_421_494(va_list *app)
+{
+	tsip_dialog_message_t *self = va_arg(*app, tsip_dialog_message_t *);
+	const tsip_response_t *response = va_arg(*app, const tsip_response_t *);
+	int ret;
+	
+	if((ret = tsip_dialog_update(TSIP_DIALOG(self), response))){
+		// Alert the user
+		TSIP_DIALOG_MESSAGE_SIGNAL(self, tsip_ao_message, 
+								   TSIP_RESPONSE_CODE(response), TSIP_RESPONSE_PHRASE(response), response);
+		
+		return ret;
+	}
+	
+	return send_MESSAGE(self);
+}
+
+/*	Sending -> (300 to 699) -> Terminated
+*/
+int tsip_dialog_message_Sending_2_Terminated_X_300_to_699(va_list *app)
+{
+	tsip_dialog_message_t *self = va_arg(*app, tsip_dialog_message_t *);
+	const tsip_response_t *response = va_arg(*app, const tsip_response_t *);
+
+	/* set last error (or info) */
+	tsip_dialog_set_lasterror(TSIP_DIALOG(self), TSIP_RESPONSE_PHRASE(response), TSIP_RESPONSE_CODE(response));
+
+	/* Alert the user. */
+	TSIP_DIALOG_MESSAGE_SIGNAL(self, tsip_ao_message, 
+		TSIP_RESPONSE_CODE(response), TSIP_RESPONSE_PHRASE(response), response);
+
+	return 0;
+}
+
+/*	Sending -> (cancel) -> Terminated
+*/
+int tsip_dialog_message_Sending_2_Terminated_X_cancel(va_list *app)
+{
+	tsip_dialog_message_t *self = va_arg(*app, tsip_dialog_message_t *);
+	/* const tsip_message_t *message = va_arg(*app, const tsip_message_t *); */
+
+	/* RFC 3261 - 9.1 Client Behavior
+	   A CANCEL request SHOULD NOT be sent to cancel a request other than INVITE.
+	*/
+
+	/* Cancel all transactions associated to this dialog (will also be done when the dialog is destroyed (worth nothing)) */
+	tsip_transac_layer_cancel_by_dialog(TSIP_DIALOG_GET_STACK(self)->layer_transac, TSIP_DIALOG(self));
+
+	/* Alert the user */
+	TSIP_DIALOG_SIGNAL(self, tsip_event_code_dialog_request_cancelled, "MESSAGE cancelled");
+
+	return 0;
+}
+
+/*	Receiving -> (accept) -> Terminated
+*/
+int tsip_dialog_message_Receiving_2_Terminated_X_accept(va_list *app)
+{
+	tsip_dialog_message_t *self;
+	const tsip_action_t* action;
+
+	self = va_arg(*app, tsip_dialog_message_t *);
+	va_arg(*app, tsip_message_t *);
+	action = va_arg(*app, const tsip_action_t *);
+	
+	if(!self->request){
+		TSK_DEBUG_ERROR("There is non MESSAGE to accept()");
+		/* Not an error ...but do not update current action */
+	}
+	else{
+		tsip_response_t *response;
+		int ret;
+
+		/* curr_action is only used for outgoing requests */
+		/* tsip_dialog_set_curr_action(TSIP_DIALOG(self), action); */
+
+		/* send 200 OK */
+		if((response = tsip_dialog_response_new(TSIP_DIALOG(self), 200, "OK", self->request))){
+			tsip_dialog_apply_action(response, action); /* apply action params to "this" response */
+			if((ret = tsip_dialog_response_send(TSIP_DIALOG(self), response))){
+				TSK_DEBUG_ERROR("Failed to send SIP response.");
+				TSK_OBJECT_SAFE_FREE(response);
+				return ret;
+			}
+			TSK_OBJECT_SAFE_FREE(response);
+		}
+		else{
+			TSK_DEBUG_ERROR("Failed to create SIP response.");
+			return -1;
+		}
+	}
+
+	return 0;
+}
+
+/*	Receiving -> (reject) -> Terminated
+*/
+int tsip_dialog_message_Receiving_2_Terminated_X_reject(va_list *app)
+{
+	tsip_dialog_message_t *self;
+	const tsip_action_t* action;
+
+	self = va_arg(*app, tsip_dialog_message_t *);
+	va_arg(*app, tsip_message_t *);
+	action = va_arg(*app, const tsip_action_t *);
+	
+	if(!self->request){
+		TSK_DEBUG_ERROR("There is non MESSAGE to reject()");
+		/* Not an error ...but do not update current action */
+	}
+	else{
+		tsip_response_t *response;
+		int ret;
+
+		/* curr_action is only used for outgoing requests */
+		/* tsip_dialog_set_curr_action(TSIP_DIALOG(self), action); */
+
+		/* send 486 Rejected */
+		if((response = tsip_dialog_response_new(TSIP_DIALOG(self), 486, "Rejected", self->request))){
+			tsip_dialog_apply_action(response, action); /* apply action params to "this" response */
+			if((ret = tsip_dialog_response_send(TSIP_DIALOG(self), response))){
+				TSK_DEBUG_ERROR("Failed to send SIP response.");
+				TSK_OBJECT_SAFE_FREE(response);
+				return ret;
+			}
+			TSK_OBJECT_SAFE_FREE(response);
+		}
+		else{
+			TSK_DEBUG_ERROR("Failed to create SIP response.");
+			return -1;
+		}
+	}
+
+	return 0;
+}
+
+/*	Any -> (transport error) -> Terminated
+*/
+int tsip_dialog_message_Any_2_Terminated_X_transportError(va_list *app)
+{
+	/*tsip_dialog_message_t *self = va_arg(*app, tsip_dialog_message_t *);*/
+	/*const tsip_message_t *message = va_arg(*app, const tsip_message_t *);*/
+
+	return 0;
+}
+
+/*	Any -> (error) -> Terminated
+*/
+int tsip_dialog_message_Any_2_Terminated_X_Error(va_list *app)
+{
+	/*tsip_dialog_message_t *self = va_arg(*app, tsip_dialog_message_t *);*/
+	/*const tsip_message_t *message = va_arg(*app, const tsip_message_t *);*/
+
+	return 0;
+}
+
+//++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+//				== STATE MACHINE END ==
+//++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+
+int send_MESSAGE(tsip_dialog_message_t *self)
+{
+	tsip_request_t* request = tsk_null;
+	int ret = -1;
+
+	if(!self){
+		return -1;
+	}
+
+	if(!(request = tsip_dialog_request_new(TSIP_DIALOG(self), "MESSAGE"))){
+		return -2;
+	}
+
+	/* apply action params to the request */
+	if(TSIP_DIALOG(self)->curr_action){
+		tsip_dialog_apply_action(request, TSIP_DIALOG(self)->curr_action);
+	}
+
+	ret = tsip_dialog_request_send(TSIP_DIALOG(self), request);
+	TSK_OBJECT_SAFE_FREE(request);
+
+	return ret;
+}
+
+
+int tsip_dialog_message_OnTerminated(tsip_dialog_message_t *self)
+{
+	TSK_DEBUG_INFO("=== MESSAGE Dialog terminated ===");
+
+	/* Alert the user */
+	TSIP_DIALOG_SIGNAL(self, tsip_event_code_dialog_terminated, 
+		TSIP_DIALOG(self)->last_error.phrase ? TSIP_DIALOG(self)->last_error.phrase : "Dialog terminated");
+
+	/* Remove from the dialog layer. */
+	return tsip_dialog_remove(TSIP_DIALOG(self));
+}
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+//========================================================
+//	SIP dialog MESSAGE object definition
+//
+static tsk_object_t* tsip_dialog_message_ctor(tsk_object_t * self, va_list * app)
+{
+	tsip_dialog_message_t *dialog = self;
+	if(dialog){
+		tsip_ssession_handle_t *ss = va_arg(*app, tsip_ssession_handle_t *);
+
+		/* Initialize base class */
+		tsip_dialog_init(TSIP_DIALOG(self), tsip_dialog_MESSAGE, tsk_null, ss, _fsm_state_Started, _fsm_state_Terminated);
+
+		/* FSM */
+		TSIP_DIALOG_GET_FSM(self)->debug = DEBUG_STATE_MACHINE;
+		tsk_fsm_set_callback_terminated(TSIP_DIALOG_GET_FSM(self), TSK_FSM_ONTERMINATED_F(tsip_dialog_message_OnTerminated), (const void*)dialog);
+
+		/* Initialize the class itself */
+		tsip_dialog_message_init(self);
+	}
+	return self;
+}
+
+static tsk_object_t* tsip_dialog_message_dtor(tsk_object_t * self)
+{ 
+	tsip_dialog_message_t *dialog = self;
+	if(dialog){
+		/* DeInitialize base class (will cancel all transactions) */
+		tsip_dialog_deinit(TSIP_DIALOG(self));
+
+		/* DeInitialize self */
+		TSK_OBJECT_SAFE_FREE(dialog->request);
+
+		TSK_DEBUG_INFO("*** MESSAGE Dialog destroyed ***");
+	}
+	return self;
+}
+
+static int tsip_dialog_message_cmp(const tsk_object_t *obj1, const tsk_object_t *obj2)
+{
+	return tsip_dialog_cmp(obj1, obj2);
+}
+
+static const tsk_object_def_t tsip_dialog_message_def_s = 
+{
+	sizeof(tsip_dialog_message_t),
+	tsip_dialog_message_ctor, 
+	tsip_dialog_message_dtor,
+	tsip_dialog_message_cmp, 
+};
+const tsk_object_def_t *tsip_dialog_message_def_t = &tsip_dialog_message_def_s;
diff --git a/tinySIP/src/dialogs/tsip_dialog_options.c b/tinySIP/src/dialogs/tsip_dialog_options.c
new file mode 100644
index 0000000..135be69
--- /dev/null
+++ b/tinySIP/src/dialogs/tsip_dialog_options.c
@@ -0,0 +1,578 @@
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_dialog_options.c
+ * @brief SIP dialog OPTIONS as per RFC 3261 section 11.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/dialogs/tsip_dialog_options.h"
+#include "tinysip/parsers/tsip_parser_uri.h"
+
+#include "tinysip/api/tsip_api_options.h"
+
+#include "tinysip/headers/tsip_header_Dummy.h"
+#include "tinysip/headers/tsip_header_Min_Expires.h"
+
+#include "tinysip/transactions/tsip_transac_layer.h"
+
+#include "tsk_memory.h"
+#include "tsk_debug.h"
+#include "tsk_time.h"
+
+#define DEBUG_STATE_MACHINE											1
+#define TSIP_DIALOG_OPTIONS_SIGNAL(self, type, code, phrase, options)	\
+	tsip_options_event_signal(type, TSIP_DIALOG(self)->ss, code, phrase, options)
+
+/* ======================== internal functions ======================== */
+static int send_OPTIONS(tsip_dialog_options_t *self);
+static int send_response(tsip_dialog_options_t *self, short status, const char* phrase, const tsip_request_t *request);
+static int tsip_dialog_options_OnTerminated(tsip_dialog_options_t *self);
+
+/* ======================== transitions ======================== */
+static int tsip_dialog_options_Started_2_Sending_X_sendOPTIONS(va_list *app);
+static int tsip_dialog_options_Started_2_Receiving_X_recvOPTIONS(va_list *app);
+static int tsip_dialog_options_Sending_2_Sending_X_1xx(va_list *app);
+static int tsip_dialog_options_Sending_2_Terminated_X_2xx(va_list *app);
+static int tsip_dialog_options_Sending_2_Sending_X_401_407_421_494(va_list *app);
+static int tsip_dialog_options_Sending_2_Terminated_X_300_to_699(va_list *app);
+static int tsip_dialog_options_Sending_2_Terminated_X_cancel(va_list *app);
+static int tsip_dialog_options_Receiving_2_Terminated_X_accept(va_list *app);
+static int tsip_dialog_options_Receiving_2_Terminated_X_reject(va_list *app);
+static int tsip_dialog_options_Any_2_Terminated_X_transportError(va_list *app);
+static int tsip_dialog_options_Any_2_Terminated_X_Error(va_list *app);
+
+/* ======================== conds ======================== */
+
+/* ======================== actions ======================== */
+typedef enum _fsm_action_e
+{
+	_fsm_action_sendOPTIONS = tsip_atype_options_send,
+	_fsm_action_accept = tsip_atype_accept,
+	_fsm_action_reject = tsip_atype_reject,
+	_fsm_action_cancel = tsip_atype_cancel,
+	_fsm_action_shutdown = tsip_atype_shutdown,
+	_fsm_action_transporterror = tsip_atype_transport_error,
+
+	_fsm_action_receiveOPTIONS = 0xFF,
+	_fsm_action_1xx,
+	_fsm_action_2xx,
+	_fsm_action_401_407_421_494,
+	_fsm_action_300_to_699,
+	_fsm_action_error,
+}
+_fsm_action_t;
+
+/* ======================== states ======================== */
+typedef enum _fsm_state_e
+{
+	_fsm_state_Started,
+	_fsm_state_Sending,
+	_fsm_state_Receiving,
+	_fsm_state_Terminated
+}
+_fsm_state_t;
+
+
+int tsip_dialog_options_event_callback(const tsip_dialog_options_t *self, tsip_dialog_event_type_t type, const tsip_message_t *msg)
+{
+	int ret = -1;
+
+	switch(type)
+	{
+	case tsip_dialog_i_msg:
+		{
+			if(msg){
+				if(TSIP_MESSAGE_IS_RESPONSE(msg)){
+					const tsip_action_t* action = tsip_dialog_keep_action(TSIP_DIALOG(self), msg) ? TSIP_DIALOG(self)->curr_action : tsk_null;
+					if(TSIP_RESPONSE_IS_1XX(msg)){
+						ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_1xx, msg, action);
+					}
+					else if(TSIP_RESPONSE_IS_2XX(msg)){
+						ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_2xx, msg, action);
+					}
+					else if(TSIP_RESPONSE_CODE(msg) == 401 || TSIP_RESPONSE_CODE(msg) == 407 || TSIP_RESPONSE_CODE(msg) == 421 || TSIP_RESPONSE_CODE(msg) == 494){
+						ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_401_407_421_494, msg, action);
+					}
+					else if(TSIP_RESPONSE_IS_3456(msg)){
+						ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_300_to_699, msg, action);
+					}
+					else{ /* should never happen  */
+						ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_error, msg, action);
+					}
+				}
+				else if (TSIP_REQUEST_IS_OPTIONS(msg)){ /* have been checked by dialog layer...but */
+					// REQUEST ==> Incoming OPTIONS
+					ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_receiveOPTIONS, msg, tsk_null);
+				}
+			}
+			break;
+		}
+
+	case tsip_dialog_canceled:
+		{
+			ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_cancel, msg, tsk_null);
+			break;
+		}
+
+	case tsip_dialog_terminated:
+	case tsip_dialog_timedout:
+	case tsip_dialog_error:
+	case tsip_dialog_transport_error:
+		{
+			ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_transporterror, msg, tsk_null);
+			break;
+		}
+        
+    default: break;
+	}
+
+	return ret;
+}
+
+tsip_dialog_options_t* tsip_dialog_options_create(const tsip_ssession_handle_t* ss)
+{
+	return tsk_object_new(tsip_dialog_options_def_t, ss);
+}
+
+int tsip_dialog_options_init(tsip_dialog_options_t *self)
+{
+	//const tsk_param_t* param;
+
+	/* Initialize the state machine. */
+	tsk_fsm_set(TSIP_DIALOG_GET_FSM(self),
+			
+			/*=======================
+			* === Started === 
+			*/
+			// Started -> (send) -> Sending
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Started, _fsm_action_sendOPTIONS, _fsm_state_Sending, tsip_dialog_options_Started_2_Sending_X_sendOPTIONS, "tsip_dialog_options_Started_2_Sending_X_sendOPTIONS"),
+			// Started -> (receive) -> Receiving
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Started, _fsm_action_receiveOPTIONS, _fsm_state_Receiving, tsip_dialog_options_Started_2_Receiving_X_recvOPTIONS, "tsip_dialog_options_Started_2_Receiving_X_recvOPTIONS"),
+			// Started -> (Any) -> Started
+			TSK_FSM_ADD_ALWAYS_NOTHING(_fsm_state_Started, "tsip_dialog_options_Started_2_Started_X_any"),
+			
+
+			/*=======================
+			* === Sending === 
+			*/
+			// Sending -> (1xx) -> Sending
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Sending, _fsm_action_1xx, _fsm_state_Sending, tsip_dialog_options_Sending_2_Sending_X_1xx, "tsip_dialog_options_Sending_2_Sending_X_1xx"),
+			// Sending -> (2xx) -> Terminated
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Sending, _fsm_action_2xx, _fsm_state_Terminated, tsip_dialog_options_Sending_2_Terminated_X_2xx, "tsip_dialog_options_Sending_2_Terminated_X_2xx"),
+			// Sending -> (401/407/421/494) -> Sending
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Sending, _fsm_action_401_407_421_494, _fsm_state_Sending, tsip_dialog_options_Sending_2_Sending_X_401_407_421_494, "tsip_dialog_options_Sending_2_Sending_X_401_407_421_494"),
+			// Sending -> (300_to_699) -> Terminated
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Sending, _fsm_action_300_to_699, _fsm_state_Terminated, tsip_dialog_options_Sending_2_Terminated_X_300_to_699, "tsip_dialog_options_Sending_2_Terminated_X_300_to_699"),
+			// Sending -> (cancel) -> Terminated
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Sending, _fsm_action_cancel, _fsm_state_Terminated, tsip_dialog_options_Sending_2_Terminated_X_cancel, "tsip_dialog_options_Sending_2_Terminated_X_cancel"),
+			// Sending -> (Any) -> Sending
+			TSK_FSM_ADD_ALWAYS_NOTHING(_fsm_state_Sending, "tsip_dialog_options_Sending_2_Sending_X_any"),
+
+			/*=======================
+			* === Receiving === 
+			*/
+			// Receiving -> (accept) -> Terminated
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Receiving, _fsm_action_accept, _fsm_state_Terminated, tsip_dialog_options_Receiving_2_Terminated_X_accept, "tsip_dialog_options_Receiving_2_Terminated_X_accept"),
+			// Receiving -> (rejected) -> Terminated
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Receiving, _fsm_action_reject, _fsm_state_Terminated, tsip_dialog_options_Receiving_2_Terminated_X_reject, "tsip_dialog_options_Receiving_2_Terminated_X_reject"),
+			// Receiving -> (Any) -> Receiving
+			TSK_FSM_ADD_ALWAYS_NOTHING(_fsm_state_Receiving, "tsip_dialog_options_Receiving_2_Receiving_X_any"),
+
+			/*=======================
+			* === Any === 
+			*/
+			// Any -> (transport error) -> Terminated
+			TSK_FSM_ADD_ALWAYS(tsk_fsm_state_any, _fsm_action_transporterror, _fsm_state_Terminated, tsip_dialog_options_Any_2_Terminated_X_transportError, "tsip_dialog_options_Any_2_Terminated_X_transportError"),
+			// Any -> (transport error) -> Terminated
+			TSK_FSM_ADD_ALWAYS(tsk_fsm_state_any, _fsm_action_error, _fsm_state_Terminated, tsip_dialog_options_Any_2_Terminated_X_Error, "tsip_dialog_options_Any_2_Terminated_X_Error"),
+
+			TSK_FSM_ADD_NULL());
+
+	TSIP_DIALOG(self)->callback = TSIP_DIALOG_EVENT_CALLBACK_F(tsip_dialog_options_event_callback);
+
+	return 0;
+}
+
+
+//--------------------------------------------------------
+//				== STATE MACHINE BEGIN ==
+//--------------------------------------------------------
+
+
+/* Started -> (sendOPTIONS) -> Sending
+*/
+int tsip_dialog_options_Started_2_Sending_X_sendOPTIONS(va_list *app)
+{
+	tsip_dialog_options_t *self;
+
+	self = va_arg(*app, tsip_dialog_options_t *);
+
+	TSIP_DIALOG(self)->running = tsk_true;
+
+	/* alert the user */
+	TSIP_DIALOG_SIGNAL(self, tsip_event_code_dialog_connecting, "Dialog connecting");
+
+	return send_OPTIONS(self);
+}
+
+/* Started -> (recvOPTIONS) -> Receiving
+*/
+int tsip_dialog_options_Started_2_Receiving_X_recvOPTIONS(va_list *app)
+{
+	tsip_dialog_options_t *self = va_arg(*app, tsip_dialog_options_t *);
+	const tsip_request_t *request = va_arg(*app, const tsip_request_t *);
+
+	/* Update last incoming MESSAGE */
+	TSK_OBJECT_SAFE_FREE(self->last_iMessage);
+	self->last_iMessage = tsk_object_ref((void*)request);
+
+	/* Alert the user. */
+	TSIP_DIALOG_OPTIONS_SIGNAL(self, tsip_i_options, 
+			tsip_event_code_dialog_request_incoming, "Incoming Request.", request);
+
+	return 0;
+}
+
+/*	Sending -> (1xx) -> Sending
+*/
+int tsip_dialog_options_Sending_2_Sending_X_1xx(va_list *app)
+{
+	/*tsip_dialog_options_t *self = va_arg(*app, tsip_dialog_options_t *);*/
+	/*const tsip_response_t *response = va_arg(*app, const tsip_response_t *);*/
+
+	return 0;
+}
+
+/*	Sending -> (2xx) -> Sending
+*/
+int tsip_dialog_options_Sending_2_Terminated_X_2xx(va_list *app)
+{
+	tsip_dialog_options_t *self = va_arg(*app, tsip_dialog_options_t *);
+	const tsip_response_t *response = va_arg(*app, const tsip_response_t *);
+
+	/* Alert the user. */
+	TSIP_DIALOG_OPTIONS_SIGNAL(self, tsip_ao_options, 
+		TSIP_RESPONSE_CODE(response), TSIP_RESPONSE_PHRASE(response), response);
+
+	/* Reset curr action */
+	tsip_dialog_set_curr_action(TSIP_DIALOG(self), tsk_null);
+
+	return 0;
+}
+
+/*	Sending -> (401/407/421/494) -> Sending
+*/
+int tsip_dialog_options_Sending_2_Sending_X_401_407_421_494(va_list *app)
+{
+	tsip_dialog_options_t *self = va_arg(*app, tsip_dialog_options_t *);
+	const tsip_response_t *response = va_arg(*app, const tsip_response_t *);
+	int ret;
+	
+	if((ret = tsip_dialog_update(TSIP_DIALOG(self), response))){
+		/* Alert the user. */
+		TSIP_DIALOG_OPTIONS_SIGNAL(self, tsip_ao_options, 
+								   TSIP_RESPONSE_CODE(response), TSIP_RESPONSE_PHRASE(response), response);
+		
+		return ret;
+	}
+	
+	return send_OPTIONS(self);
+}
+
+/*	Sending -> (300 to 699) -> Terminated
+*/
+int tsip_dialog_options_Sending_2_Terminated_X_300_to_699(va_list *app)
+{
+	tsip_dialog_options_t *self = va_arg(*app, tsip_dialog_options_t *);
+	const tsip_response_t *response = va_arg(*app, const tsip_response_t *);
+
+	/* Alert the user. */
+	TSIP_DIALOG_OPTIONS_SIGNAL(self, tsip_ao_options, 
+		TSIP_RESPONSE_CODE(response), TSIP_RESPONSE_PHRASE(response), response);
+
+	return 0;
+}
+
+/*	Sending -> (cancel) -> Terminated
+*/
+int tsip_dialog_options_Sending_2_Terminated_X_cancel(va_list *app)
+{
+	int ret;
+
+	tsip_dialog_options_t *self = va_arg(*app, tsip_dialog_options_t *);
+	/* const tsip_message_t *message = va_arg(*app, const tsip_message_t *); */
+
+	/* RFC 3261 - 9.1 Client Behavior
+	   A CANCEL request SHOULD NOT be sent to cancel a request other than INVITE.
+	*/
+
+	/* Cancel all transactions associated to this dialog (will also be done when the dialog is destroyed (worth nothing)) */
+	ret = tsip_transac_layer_cancel_by_dialog(TSIP_DIALOG_GET_STACK(self)->layer_transac, TSIP_DIALOG(self));
+
+	TSIP_DIALOG_SIGNAL(self, tsip_event_code_dialog_request_cancelled, "OPTIONS cancelled");
+
+	return ret;
+}
+
+/*	Receiving -> (accept) -> Terminated
+*/
+int tsip_dialog_options_Receiving_2_Terminated_X_accept(va_list *app)
+{
+	tsip_dialog_options_t *self;
+	const tsip_action_t* action;
+
+	self = va_arg(*app, tsip_dialog_options_t *);
+	va_arg(*app, tsip_message_t *);
+	action = va_arg(*app, const tsip_action_t *);
+	
+	if(!self->last_iMessage){
+		TSK_DEBUG_ERROR("There is non OPTIONS to accept()");
+		/* Not an error ...but do not update current action */
+	}
+	else{
+		tsip_response_t *response;
+		int ret;
+
+		/* curr_action is only used for outgoing requests */
+		/* tsip_dialog_set_curr_action(TSIP_DIALOG(self), action); */
+
+		/* send 200 OK */
+		if((response = tsip_dialog_response_new(TSIP_DIALOG(self), 200, "OK", self->last_iMessage))){
+			tsip_dialog_apply_action(response, action); /* apply action params to "this" response */
+			if((ret = tsip_dialog_response_send(TSIP_DIALOG(self), response))){
+				TSK_DEBUG_ERROR("Failed to send SIP response.");
+				TSK_OBJECT_SAFE_FREE(response);
+				return ret;
+			}
+			TSK_OBJECT_SAFE_FREE(response);
+		}
+		else{
+			TSK_DEBUG_ERROR("Failed to create SIP response.");
+			return -1;
+		}
+	}
+
+	return 0;
+}
+
+/*	Receiving -> (reject) -> Terminated
+*/
+int tsip_dialog_options_Receiving_2_Terminated_X_reject(va_list *app)
+{
+	tsip_dialog_options_t *self;
+	const tsip_action_t* action;
+
+	self = va_arg(*app, tsip_dialog_options_t *);
+	va_arg(*app, tsip_message_t *);
+	action = va_arg(*app, const tsip_action_t *);
+	
+	if(!self->last_iMessage){
+		TSK_DEBUG_ERROR("There is non OPTIONS to reject()");
+		/* Not an error ...but do not update current action */
+	}
+	else{
+		tsip_response_t *response;
+		int ret;
+
+		/* curr_action is only used for outgoing requests */
+		/* tsip_dialog_set_curr_action(TSIP_DIALOG(self), action); */
+
+		/* send 486 Rejected */
+		if((response = tsip_dialog_response_new(TSIP_DIALOG(self), 486, "Rejected", self->last_iMessage))){
+			tsip_dialog_apply_action(response, action); /* apply action params to "this" response */
+			if((ret = tsip_dialog_response_send(TSIP_DIALOG(self), response))){
+				TSK_DEBUG_ERROR("Failed to send SIP response.");
+				TSK_OBJECT_SAFE_FREE(response);
+				return ret;
+			}
+			TSK_OBJECT_SAFE_FREE(response);
+		}
+		else{
+			TSK_DEBUG_ERROR("Failed to create SIP response.");
+			return -1;
+		}
+	}
+
+	return 0;
+}
+
+/*	Any -> (transport error) -> Terminated
+*/
+int tsip_dialog_options_Any_2_Terminated_X_transportError(va_list *app)
+{
+	/*tsip_dialog_options_t *self = va_arg(*app, tsip_dialog_options_t *);*/
+	/*const tsip_message_t *message = va_arg(*app, const tsip_message_t *);*/
+
+	return 0;
+}
+
+/*	Any -> (error) -> Terminated
+*/
+int tsip_dialog_options_Any_2_Terminated_X_Error(va_list *app)
+{
+	/*tsip_dialog_options_t *self = va_arg(*app, tsip_dialog_options_t *);*/
+	/*const tsip_message_t *message = va_arg(*app, const tsip_message_t *);*/
+
+	return 0;
+}
+
+//++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+//				== STATE MACHINE END ==
+//++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+
+int send_OPTIONS(tsip_dialog_options_t *self)
+{
+	tsip_request_t* request = tsk_null;
+	int ret = -1;
+
+	if(!self){
+		return -1;
+	}
+
+	if(!(request = tsip_dialog_request_new(TSIP_DIALOG(self), "OPTIONS"))){
+		return -2;
+	}
+
+	/* action parameters and payload*/
+	if(TSIP_DIALOG(self)->curr_action){
+		const tsk_list_item_t* item;
+		tsk_list_foreach(item, TSIP_DIALOG(self)->curr_action->headers){
+			TSIP_MESSAGE_ADD_HEADER(request, TSIP_HEADER_DUMMY_VA_ARGS(TSK_PARAM(item->data)->name, TSK_PARAM(item->data)->value));
+		}
+		if(TSIP_DIALOG(self)->curr_action->payload){
+			tsip_message_add_content(request, tsk_null, TSK_BUFFER_DATA(TSIP_DIALOG(self)->curr_action->payload), TSK_BUFFER_SIZE(TSIP_DIALOG(self)->curr_action->payload));
+		}
+	}
+
+	ret = tsip_dialog_request_send(TSIP_DIALOG(self), request);
+	TSK_OBJECT_SAFE_FREE(request);
+
+	return ret;
+}
+
+int send_response(tsip_dialog_options_t *self, short status, const char* phrase, const tsip_request_t *request)
+{
+	tsip_response_t *response;
+	int ret = -1;
+
+	response = tsip_dialog_response_new(TSIP_DIALOG(self), status, phrase, request);
+	if(response){
+		if(response->To && !response->To->tag){
+			tsk_istr_t tag;
+			tsk_strrandom(&tag);
+			response->To->tag = tsk_strdup(tag);
+		}
+		ret = tsip_dialog_response_send(TSIP_DIALOG(self), response);
+		TSK_OBJECT_SAFE_FREE(response);
+	}
+
+	return ret;
+}
+
+
+int tsip_dialog_options_OnTerminated(tsip_dialog_options_t *self)
+{
+	TSK_DEBUG_INFO("=== OPTIONS Dialog terminated ===");
+
+	/* alert user */
+	TSIP_DIALOG_SIGNAL(self, tsip_event_code_dialog_terminated, 
+		TSIP_DIALOG(self)->last_error.phrase ? TSIP_DIALOG(self)->last_error.phrase : "Dialog terminated");
+
+	/* Remove from the dialog layer. */
+	return tsip_dialog_remove(TSIP_DIALOG(self));
+}
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+//========================================================
+//	SIP dialog OPTIONS object definition
+//
+static tsk_object_t* tsip_dialog_options_ctor(tsk_object_t * self, va_list * app)
+{
+	tsip_dialog_options_t *dialog = self;
+	if(dialog){
+		tsip_ssession_handle_t *ss = va_arg(*app, tsip_ssession_handle_t *);
+
+		/* Initialize base class */
+		tsip_dialog_init(TSIP_DIALOG(self), tsip_dialog_OPTIONS, tsk_null, ss, _fsm_state_Started, _fsm_state_Terminated);
+
+		/* FSM */
+		TSIP_DIALOG_GET_FSM(self)->debug = DEBUG_STATE_MACHINE;
+		tsk_fsm_set_callback_terminated(TSIP_DIALOG_GET_FSM(self), TSK_FSM_ONTERMINATED_F(tsip_dialog_options_OnTerminated), (const void*)dialog);
+
+		/* Initialize the class itself */
+		tsip_dialog_options_init(self);
+	}
+	return self;
+}
+
+static tsk_object_t* tsip_dialog_options_dtor(tsk_object_t * self)
+{ 
+	tsip_dialog_options_t *dialog = self;
+	if(dialog){
+
+		/* DeInitialize base class (will cancel all transactions) */
+		tsip_dialog_deinit(TSIP_DIALOG(self));
+
+		/* DeInitialize self */
+		TSK_OBJECT_SAFE_FREE(dialog->last_iMessage);
+
+		TSK_DEBUG_INFO("*** OPTIONS Dialog destroyed ***");
+	}
+	return self;
+}
+
+static int tsip_dialog_options_cmp(const tsk_object_t *obj1, const tsk_object_t *obj2)
+{
+	return tsip_dialog_cmp(obj1, obj2);
+}
+
+static const tsk_object_def_t tsip_dialog_options_def_s = 
+{
+	sizeof(tsip_dialog_options_t),
+	tsip_dialog_options_ctor, 
+	tsip_dialog_options_dtor,
+	tsip_dialog_options_cmp, 
+};
+const tsk_object_def_t *tsip_dialog_options_def_t = &tsip_dialog_options_def_s;
diff --git a/tinySIP/src/dialogs/tsip_dialog_publish.client.c b/tinySIP/src/dialogs/tsip_dialog_publish.client.c
new file mode 100644
index 0000000..aa22737
--- /dev/null
+++ b/tinySIP/src/dialogs/tsip_dialog_publish.client.c
@@ -0,0 +1,701 @@
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as publishd by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_dialog_publish.client.c
+ * @brief SIP dialog PUBLISH as per RFC 3903.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/dialogs/tsip_dialog_publish.h"
+
+#include "tinysip/headers/tsip_header_Dummy.h"
+#include "tinysip/headers/tsip_header_Min_Expires.h"
+#include "tinysip/headers/tsip_header_SIP_ETag.h"
+#include "tinysip/headers/tsip_header_SIP_If_Match.h"
+
+#include "tinysip/transactions/tsip_transac_layer.h"
+
+#include "tinysip/tsip_message.h"
+
+#include "tinysip/api/tsip_api_publish.h"
+
+#include "tsk_debug.h"
+#include "tsk_time.h"
+
+#define DEBUG_STATE_MACHINE											0
+#define TSIP_DIALOG_PUBLISH_TIMER_SCHEDULE(TX)						TSIP_DIALOG_TIMER_SCHEDULE(publish, TX)
+#define TSIP_DIALOG_PUBLISH_SIGNAL(self, type, code, phrase, message)	\
+	tsip_publish_event_signal(type, TSIP_DIALOG(self)->ss, code, phrase, message)
+
+/* ======================== internal functions ======================== */
+static int send_PUBLISH(tsip_dialog_publish_t *self);
+static int tsip_dialog_publish_OnTerminated(tsip_dialog_publish_t *self);
+
+/* ======================== transitions ======================== */
+static int tsip_dialog_publish_Started_2_Trying_X_publish(va_list *app);
+static int tsip_dialog_publish_Trying_2_Trying_X_1xx(va_list *app);
+static int tsip_dialog_publish_Trying_2_Terminated_X_2xx(va_list *app);
+static int tsip_dialog_publish_Trying_2_Connected_X_2xx(va_list *app);
+static int tsip_dialog_publish_Trying_2_Trying_X_401_407_421_494(va_list *app);
+static int tsip_dialog_publish_Trying_2_Trying_X_423(va_list *app);
+static int tsip_dialog_publish_Trying_2_Terminated_X_300_to_699(va_list *app);
+static int tsip_dialog_publish_Trying_2_Terminated_X_cancel(va_list *app);
+static int tsip_dialog_publish_Connected_2_Trying_X_publish(va_list *app);
+static int tsip_dialog_publish_Any_2_Trying_X_hangup(va_list *app);
+static int tsip_dialog_publish_Any_2_Trying_X_shutdown(va_list *app);
+static int tsip_dialog_publish_Any_2_Terminated_X_transportError(va_list *app);
+static int tsip_dialog_publish_Any_2_Terminated_X_Error(va_list *app);
+
+
+/* ======================== conds ======================== */
+static tsk_bool_t _fsm_cond_unpublishing(tsip_dialog_publish_t* dialog, tsip_message_t* message)
+{
+	return dialog->unpublishing;
+}
+static tsk_bool_t _fsm_cond_publishing(tsip_dialog_publish_t* dialog, tsip_message_t* message)
+{
+	return !_fsm_cond_unpublishing(dialog, message);
+}
+
+static tsk_bool_t _fsm_cond_silent_hangup(tsip_dialog_publish_t* dialog, tsip_message_t* message)
+{
+	return TSIP_DIALOG(dialog)->ss->silent_hangup;
+}
+static tsk_bool_t _fsm_cond_not_silent_hangup(tsip_dialog_publish_t* dialog, tsip_message_t* message)
+{
+	return !TSIP_DIALOG(dialog)->ss->silent_hangup;
+}
+#define _fsm_cond_silent_shutdown _fsm_cond_silent_hangup
+#define _fsm_cond_not_silent_shutdown _fsm_cond_not_silent_hangup
+
+
+/* ======================== actions ======================== */
+typedef enum _fsm_action_e
+{
+	_fsm_action_publish = tsip_atype_publish,
+	_fsm_action_cancel = tsip_atype_cancel,
+	_fsm_action_hangup = tsip_atype_unpublish,
+	_fsm_action_shutdown = tsip_atype_shutdown,
+	_fsm_action_transporterror = tsip_atype_transport_error,
+
+	_fsm_action_1xx = 0xFF,
+	_fsm_action_2xx,
+	_fsm_action_401_407_421_494,
+	_fsm_action_423,
+	_fsm_action_300_to_699,
+	_fsm_action_shutdown_timedout, /* Any -> Terminated */
+	_fsm_action_error,
+}
+_fsm_action_t;
+
+/* ======================== states ======================== */
+typedef enum _fsm_state_e
+{
+	_fsm_state_Started,
+	_fsm_state_Trying,
+	_fsm_state_Connected,
+	_fsm_state_Terminated
+}
+_fsm_state_t;
+
+
+/**
+ * 	Callback function called to alert the dialog for new events from the transaction/transport layers.
+ *
+ * @param [in,out]	self	A reference to the dialog.
+ * @param	type		The event type. 
+ * @param [in,out]	msg	The incoming SIP/IMS message. 
+ *
+ * @return	Zero if succeed and non-zero error code otherwise. 
+**/
+int tsip_dialog_publish_event_callback(const tsip_dialog_publish_t *self, tsip_dialog_event_type_t type, const tsip_message_t *msg)
+{
+	int ret = -1;
+
+	switch(type)
+	{
+	case tsip_dialog_i_msg:
+		{
+			if(msg && TSIP_MESSAGE_IS_RESPONSE(msg)){
+				//
+				//	RESPONSE
+				//
+				const tsip_action_t* action = tsip_dialog_keep_action(TSIP_DIALOG(self), msg) ? TSIP_DIALOG(self)->curr_action : tsk_null;
+				if(TSIP_RESPONSE_IS_1XX(msg)){
+					ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_1xx, msg, action);
+				}
+				else if(TSIP_RESPONSE_IS_2XX(msg)){
+					ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_2xx, msg, action);
+				}
+				else if(TSIP_RESPONSE_IS(msg,401) || TSIP_RESPONSE_IS(msg,407) || TSIP_RESPONSE_IS(msg,421) || TSIP_RESPONSE_IS(msg,494)){
+					ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_401_407_421_494, msg, action);
+				}
+				else if(TSIP_RESPONSE_IS(msg,423)){
+					ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_423, msg, action);
+				}
+				else{
+					// Alert User
+					ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_error, msg, action);
+					/* TSK_DEBUG_WARN("Not supported status code: %d", TSIP_RESPONSE_CODE(msg)); */
+				}
+			}
+			else{
+				//
+				//	REQUEST
+				//
+			}
+			break;
+		}
+
+	case tsip_dialog_canceled:
+		{
+			ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_cancel, msg, tsk_null);
+			break;
+		}
+
+	case tsip_dialog_terminated:
+	case tsip_dialog_timedout:
+	case tsip_dialog_error:
+	case tsip_dialog_transport_error:
+		{
+			ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_transporterror, msg, tsk_null);
+			break;
+		}
+            
+    default: break;
+	}
+	
+	return ret;
+}
+
+/**
+ * Timer manager callback.
+ *
+ * @param [in,out]	self	The owner of the signaled timer. 
+ * @param	timer_id		The identifier of the signaled timer.
+ *
+ * @return	Zero if succeed and non-zero error code otherwise.  
+**/
+int tsip_dialog_publish_timer_callback(const tsip_dialog_publish_t* self, tsk_timer_id_t timer_id)
+{
+	int ret = -1;
+
+	if(self)
+	{
+		if(timer_id == self->timerrefresh.id){
+			tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_publish, tsk_null, tsk_null);
+			ret = 0;
+		}
+		else if(timer_id == self->timershutdown.id){
+			ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_error, tsk_null, tsk_null);
+		}
+	}
+	return ret;
+}
+
+
+tsip_dialog_publish_t* tsip_dialog_publish_create(const tsip_ssession_handle_t* ss)
+{
+	return tsk_object_new(tsip_dialog_publish_def_t, ss);
+}
+
+/**
+ * Initializes the dialog.
+ *
+ * @param [in,out]	self	The dialog to initialize. 
+**/
+int tsip_dialog_publish_init(tsip_dialog_publish_t *self)
+{	
+	/* Initialize the State Machine. */
+	tsk_fsm_set(TSIP_DIALOG_GET_FSM(self),
+			
+			/*=======================
+			* === Started === 
+			*/
+			// Started -> (PUBLISH) -> Trying
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Started, _fsm_action_publish, _fsm_state_Trying, tsip_dialog_publish_Started_2_Trying_X_publish, "tsip_dialog_publish_Started_2_Trying_X_publish"),
+			// Started -> (Any) -> Started
+			TSK_FSM_ADD_ALWAYS_NOTHING(_fsm_state_Started, "tsip_dialog_publish_Started_2_Started_X_any"),
+			
+
+			/*=======================
+			* === Trying === 
+			*/
+			// Trying -> (1xx) -> Trying
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Trying, _fsm_action_1xx, _fsm_state_Trying, tsip_dialog_publish_Trying_2_Trying_X_1xx, "tsip_dialog_publish_Trying_2_Trying_X_1xx"),
+			// Trying -> (2xx) -> Terminated
+			TSK_FSM_ADD(_fsm_state_Trying, _fsm_action_2xx, _fsm_cond_unpublishing, _fsm_state_Terminated, tsip_dialog_publish_Trying_2_Terminated_X_2xx, "tsip_dialog_publish_Trying_2_Terminated_X_2xx"),
+			// Trying -> (2xx) -> Connected
+			TSK_FSM_ADD(_fsm_state_Trying, _fsm_action_2xx, _fsm_cond_publishing, _fsm_state_Connected, tsip_dialog_publish_Trying_2_Connected_X_2xx, "tsip_dialog_publish_Trying_2_Connected_X_2xx"),
+			// Trying -> (401/407/421/494) -> Trying
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Trying, _fsm_action_401_407_421_494, _fsm_state_Trying, tsip_dialog_publish_Trying_2_Trying_X_401_407_421_494, "tsip_dialog_publish_Trying_2_Trying_X_401_407_421_494"),
+			// Trying -> (423) -> Trying
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Trying, _fsm_action_423, _fsm_state_Trying, tsip_dialog_publish_Trying_2_Trying_X_423, "tsip_dialog_publish_Trying_2_Trying_X_423"),
+			// Trying -> (300_to_699) -> Terminated
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Trying, _fsm_action_300_to_699, _fsm_state_Terminated, tsip_dialog_publish_Trying_2_Terminated_X_300_to_699, "tsip_dialog_publish_Trying_2_Terminated_X_300_to_699"),
+			// Trying -> (cancel) -> Terminated
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Trying, _fsm_action_cancel, _fsm_state_Terminated, tsip_dialog_publish_Trying_2_Terminated_X_cancel, "tsip_dialog_publish_Trying_2_Terminated_X_cancel"),
+			// Trying -> (hangup) -> Terminated
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Trying, _fsm_action_hangup, _fsm_state_Terminated, tsk_null, "tsip_dialog_publish_Trying_2_Terminated_X_hangup"),
+			// Trying -> (shutdown) -> Terminated
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Trying, _fsm_action_shutdown, _fsm_state_Terminated, tsk_null, "tsip_dialog_publish_Trying_2_Terminated_X_shutdown"),
+			// Trying -> (Any) -> Trying
+			// TSK_FSM_ADD_ALWAYS_NOTHING(_fsm_state_Trying, "tsip_dialog_publish_Trying_2_Trying_X_any"),
+
+
+			/*=======================
+			* === Connected === 
+			*/
+			// Connected -> (PUBLISH) -> Trying
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Connected, _fsm_action_publish, _fsm_state_Trying, tsip_dialog_publish_Connected_2_Trying_X_publish, "tsip_dialog_publish_Connected_2_Trying_X_publish"),
+			
+			/*=======================
+			* === Any === 
+			*/
+			// Any -> (transport error) -> Terminated
+			TSK_FSM_ADD_ALWAYS(tsk_fsm_state_any, _fsm_action_transporterror, _fsm_state_Terminated, tsip_dialog_publish_Any_2_Terminated_X_transportError, "tsip_dialog_publish_Any_2_Terminated_X_transportError"),
+			// Any -> (error) -> Terminated
+			TSK_FSM_ADD_ALWAYS(tsk_fsm_state_any, _fsm_action_error, _fsm_state_Terminated, tsip_dialog_publish_Any_2_Terminated_X_Error, "tsip_dialog_publish_Any_2_Terminated_X_Error"),
+			// Any -> (hangup) -> Trying
+			TSK_FSM_ADD(tsk_fsm_state_any, _fsm_action_hangup, _fsm_cond_not_silent_hangup, _fsm_state_Trying, tsip_dialog_publish_Any_2_Trying_X_hangup, "tsip_dialog_publish_Any_2_Trying_X_hangup"),
+			// Any -> (silenthangup) -> Terminated
+			TSK_FSM_ADD(tsk_fsm_state_any, _fsm_action_hangup, _fsm_cond_silent_hangup, _fsm_state_Terminated, tsk_null, "tsip_dialog_publish_Any_2_Trying_X_silenthangup"),
+			// Any -> (shutdown) -> Trying
+			TSK_FSM_ADD(tsk_fsm_state_any, _fsm_action_shutdown, _fsm_cond_not_silent_shutdown, _fsm_state_Trying, tsip_dialog_publish_Any_2_Trying_X_shutdown, "tsip_dialog_publish_Any_2_Trying_X_shutdown"),
+			// Any -> (silentshutdown) -> Terminated
+			TSK_FSM_ADD(tsk_fsm_state_any, _fsm_action_shutdown, _fsm_cond_silent_shutdown, _fsm_state_Terminated, tsk_null, "tsip_dialog_publishe_Any_2_Trying_X_silentshutdown"),
+			// Any -> (shutdown timedout) -> Terminated
+			TSK_FSM_ADD_ALWAYS(tsk_fsm_state_any, _fsm_action_shutdown_timedout, _fsm_state_Terminated, tsk_null, "tsip_dialog_publish_shutdown_timedout"),
+
+			TSK_FSM_ADD_NULL());
+
+	/* Sets callback function */
+	TSIP_DIALOG(self)->callback = TSIP_DIALOG_EVENT_CALLBACK_F(tsip_dialog_publish_event_callback);
+
+	/* Timers */
+	self->timerrefresh.id = TSK_INVALID_TIMER_ID;
+	self->timerrefresh.timeout = TSIP_DIALOG(self)->expires;
+	self->timershutdown.id = TSK_INVALID_TIMER_ID;
+	self->timershutdown.timeout = TSIP_DIALOG_SHUTDOWN_TIMEOUT;
+
+	return 0;
+}
+
+//--------------------------------------------------------
+//				== STATE MACHINE BEGIN ==
+//--------------------------------------------------------
+
+
+/* Started -> (send) -> Trying
+*/
+int tsip_dialog_publish_Started_2_Trying_X_publish(va_list *app)
+{
+	tsip_dialog_publish_t *self;
+
+	self = va_arg(*app, tsip_dialog_publish_t *);
+
+	TSIP_DIALOG(self)->running = tsk_true;
+
+	/* alert the user */
+	TSIP_DIALOG_SIGNAL(self, tsip_event_code_dialog_connecting, "Dialog connecting");
+
+	return send_PUBLISH(self);
+}
+
+/* Trying -> (1xx) -> Trying
+*/
+int tsip_dialog_publish_Trying_2_Trying_X_1xx(va_list *app)
+{
+	/*tsip_dialog_publish_t *self = va_arg(*app, tsip_dialog_publish_t *);*/
+	/*const tsip_response_t *response = va_arg(*app, const tsip_response_t *);*/
+
+	return 0;
+}
+
+/* Trying -> (2xx) -> Terminated
+*/
+int tsip_dialog_publish_Trying_2_Terminated_X_2xx(va_list *app)
+{
+	tsip_dialog_publish_t *self = va_arg(*app, tsip_dialog_publish_t *);
+	const tsip_response_t *response = va_arg(*app, const tsip_response_t *);
+
+	/* Alert the user. */
+	TSIP_DIALOG_PUBLISH_SIGNAL(self, self->unpublishing ? tsip_ao_unpublish : tsip_ao_publish, 
+		TSIP_RESPONSE_CODE(response), TSIP_RESPONSE_PHRASE(response), response);
+
+	return 0;
+}
+
+/* Trying -> (2xx) -> Connected
+*/
+int tsip_dialog_publish_Trying_2_Connected_X_2xx(va_list *app)
+{
+	tsip_dialog_publish_t *self = va_arg(*app, tsip_dialog_publish_t *);
+	const tsip_response_t *response = va_arg(*app, const tsip_response_t *);
+	int ret;
+
+	tsk_bool_t first_time_to_connect = (TSIP_DIALOG(self)->state == tsip_initial);
+
+	/*	RFC 3903 - 4.1.  Identification of Published Event State
+		For each successful PUBLISH request, the ESC will generate and assign
+		an entity-tag and return it in the SIP-ETag header field of the 2xx
+		response.
+	*/
+	const tsip_header_SIP_ETag_t *SIP_ETag;
+	if((SIP_ETag = (const tsip_header_SIP_ETag_t*)tsip_message_get_header(response, tsip_htype_SIP_ETag))){
+		tsk_strupdate(&self->etag, SIP_ETag->value);
+	}
+
+	/* Alert the user (session)*/
+	TSIP_DIALOG_PUBLISH_SIGNAL(self, self->unpublishing ? tsip_ao_unpublish : tsip_ao_publish, 
+		TSIP_RESPONSE_CODE(response), TSIP_RESPONSE_PHRASE(response), response);
+	/* Alert the user (dialog)*/
+	if(first_time_to_connect){ /* PUBLISH not dialog oriented ...but */
+		TSIP_DIALOG_SIGNAL(self, tsip_event_code_dialog_connected, "Dialog connected");
+	}
+
+	/* Update the dialog state */
+	if((ret = tsip_dialog_update(TSIP_DIALOG(self), response))){
+		return ret;
+	}
+
+	/* Reset current action */
+	tsip_dialog_set_curr_action(TSIP_DIALOG(self), tsk_null);
+
+	/* Request timeout for dialog refresh (re-publish). */
+	self->timerrefresh.timeout = tsip_dialog_get_newdelay(TSIP_DIALOG(self), response);
+	TSIP_DIALOG_PUBLISH_TIMER_SCHEDULE(refresh);
+
+	return 0;
+}
+
+/* Trying -> (401/407/421/494) -> Trying
+*/
+int tsip_dialog_publish_Trying_2_Trying_X_401_407_421_494(va_list *app)
+{
+	tsip_dialog_publish_t *self = va_arg(*app, tsip_dialog_publish_t *);
+	const tsip_response_t *response = va_arg(*app, const tsip_response_t *);
+	int ret;
+
+	if((ret = tsip_dialog_update(TSIP_DIALOG(self), response))){
+		/* Alert the user. */
+		TSIP_DIALOG_PUBLISH_SIGNAL(self, self->unpublishing ? tsip_ao_unpublish : tsip_ao_publish, 
+			TSIP_RESPONSE_CODE(response), TSIP_RESPONSE_PHRASE(response), response);
+		
+		return ret;
+	}
+	
+	return send_PUBLISH(self);
+}
+
+/* Trying -> (423) -> Trying
+*/
+int tsip_dialog_publish_Trying_2_Trying_X_423(va_list *app)
+{
+	tsip_dialog_publish_t *self = va_arg(*app, tsip_dialog_publish_t *);
+	const tsip_response_t *response = va_arg(*app, const tsip_response_t *);
+
+	tsip_header_Min_Expires_t *hdr;
+
+	/*
+	RFC 3261 - 10.2.8 Error Responses
+
+	If a UA receives a 423 (Interval Too Brief) response, it MAY retry
+	the registration after making the expiration interval of all contact
+	addresses in the PUBLISH request equal to or greater than the
+	expiration interval within the Min-Expires header field of the 423
+	(Interval Too Brief) response.
+	*/
+	hdr = (tsip_header_Min_Expires_t*)tsip_message_get_header(response, tsip_htype_Min_Expires);
+	if(hdr){
+		TSIP_DIALOG(self)->expires = TSK_TIME_S_2_MS(hdr->value);
+		send_PUBLISH(self);
+	}
+	else{
+		TSIP_DIALOG_SIGNAL(self, tsip_event_code_dialog_message_error, "Received invalid SIP response");
+
+		return -1;
+	}
+
+	return 0;
+}
+
+/* Trying -> (300 to 699) -> Terminated
+*/
+int tsip_dialog_publish_Trying_2_Terminated_X_300_to_699(va_list *app)
+{
+	tsip_dialog_publish_t *self = va_arg(*app, tsip_dialog_publish_t *);
+	const tsip_response_t *response = va_arg(*app, const tsip_response_t *);
+
+	/* set last error (or info) */
+	tsip_dialog_set_lasterror(TSIP_DIALOG(self), TSIP_RESPONSE_PHRASE(response), TSIP_RESPONSE_CODE(response));
+
+	/* Alert the user. */
+	TSIP_DIALOG_PUBLISH_SIGNAL(self, self->unpublishing ? tsip_ao_unpublish : tsip_ao_publish,  
+		TSIP_RESPONSE_CODE(response), TSIP_RESPONSE_PHRASE(response), response);
+
+	return 0;
+}
+
+/* Trying -> (cancel) -> Terminated
+*/
+int tsip_dialog_publish_Trying_2_Terminated_X_cancel(va_list *app)
+{
+	int ret;
+	tsip_dialog_publish_t *self = va_arg(*app, tsip_dialog_publish_t *);
+	/* const tsip_message_t *message = va_arg(*app, const tsip_message_t *); */
+
+	/* Cancel all transactions associated to this dialog (will also be done when the dialog is destroyed (worth nothing)) */
+	ret = tsip_transac_layer_cancel_by_dialog(TSIP_DIALOG_GET_STACK(self)->layer_transac, TSIP_DIALOG(self));
+
+	/*	RFC 3261 - 9.1 Client Behavior
+		A CANCEL request SHOULD NOT be sent to cancel a request other than INVITE.
+	*/
+
+	/* Alert the user */
+	TSIP_DIALOG_SIGNAL(self, tsip_event_code_dialog_request_cancelled, "Subscription cancelled");
+
+	return ret;
+}
+
+/* Connected -> (PUBLISH) -> Trying
+*/
+int tsip_dialog_publish_Connected_2_Trying_X_publish(va_list *app)
+{
+	tsip_dialog_publish_t *self;
+
+	self = va_arg(*app, tsip_dialog_publish_t *);
+
+	return send_PUBLISH(self);
+}
+
+/* Connected -> (hangup) -> Trying
+*/
+int tsip_dialog_publish_Any_2_Trying_X_hangup(va_list *app)
+{
+	tsip_dialog_publish_t *self;
+
+	self = va_arg(*app, tsip_dialog_publish_t *);
+	
+	/* Alert the user */
+	TSIP_DIALOG_SIGNAL(self, tsip_event_code_dialog_terminating, "Terminating dialog");
+
+	self->unpublishing = tsk_true;
+	return send_PUBLISH(self);
+}
+
+/* Any -> (shutdown) -> Trying
+*/
+int tsip_dialog_publish_Any_2_Trying_X_shutdown(va_list *app)
+{
+	tsip_dialog_publish_t *self = va_arg(*app, tsip_dialog_publish_t *);
+
+	/* schedule shutdow timeout */
+	TSIP_DIALOG_PUBLISH_TIMER_SCHEDULE(shutdown);
+
+	/* Alert the user */
+	TSIP_DIALOG_SIGNAL(self, tsip_event_code_dialog_terminating, "Terminating dialog");
+
+	self->unpublishing = tsk_true;
+	return send_PUBLISH(self);
+}
+
+/* Any -> (transport error) -> Terminated
+*/
+int tsip_dialog_publish_Any_2_Terminated_X_transportError(va_list *app)
+{
+	tsip_dialog_publish_t *self = va_arg(*app, tsip_dialog_publish_t *);
+	/*const tsip_message_t *message = va_arg(*app, const tsip_message_t *);*/
+
+	/* Alert the user. */
+	TSIP_DIALOG_SIGNAL(self, tsip_event_code_dialog_transport_error, "Transport error.");
+
+	return 0;
+}
+
+/* Any -> (Error) -> Terminated
+*/
+int tsip_dialog_publish_Any_2_Terminated_X_Error(va_list *app)
+{
+	tsip_dialog_publish_t *self = va_arg(*app, tsip_dialog_publish_t *);
+	const tsip_response_t *response = va_arg(*app, const tsip_response_t *);
+
+	/* Alert the user. */
+	if(response){
+		TSIP_DIALOG_PUBLISH_SIGNAL(self, self->unpublishing ? tsip_ao_unpublish : tsip_ao_publish, 
+				TSIP_RESPONSE_CODE(response), TSIP_RESPONSE_PHRASE(response), response);
+	}
+	else{
+		TSIP_DIALOG_SIGNAL(self, tsip_event_code_dialog_global_error, "Global error.");
+	}
+
+	return 0;
+}
+
+
+
+//++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+//				== STATE MACHINE END ==
+//++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+
+
+/**
+ * Sends a PUBLISH request. 
+**/
+int send_PUBLISH(tsip_dialog_publish_t *self)
+{
+	tsip_request_t *request = tsk_null;
+	int ret = -1;
+	const tsip_action_t* action;
+	
+	if(!self){
+		return -1;
+	}
+	
+	// action
+	action = TSIP_DIALOG(self)->curr_action;
+
+	if(self->unpublishing){
+		TSIP_DIALOG(self)->expires = 0;
+	}
+	
+	/*	RFC 3903 - 4.1.  Identification of Published Event State
+		The presence of a body and the SIP-If-Match header field determine
+		the specific SSESSION that the request is performing, as described in Table 1.
+		+-----------+-------+---------------+---------------+
+		| SSESSION | Body? | SIP-If-Match? | Expires Value |
+		+-----------+-------+---------------+---------------+
+		| Initial   | yes   | no            | > 0           |
+		| Refresh   | no    | yes           | > 0           |
+		| Modify    | yes   | yes           | > 0           |
+		| Remove    | no    | yes           | 0             |
+		+-----------+-------+---------------+---------------+
+		Table 1: Publication ssessions
+	*/	
+	if((request = tsip_dialog_request_new(TSIP_DIALOG(self), "PUBLISH"))){
+		/*Etag. If initial then etag is null. */
+		if(self->etag){
+			TSIP_MESSAGE_ADD_HEADER(request, TSIP_HEADER_SIP_IF_MATCH_VA_ARGS(self->etag));
+		}
+		/*Body*/
+		if(action && action->payload && !self->unpublishing){
+			const tsk_list_item_t* item;
+			tsk_list_foreach(item, action->headers){
+				TSIP_MESSAGE_ADD_HEADER(request, TSIP_HEADER_DUMMY_VA_ARGS(TSK_PARAM(item->data)->name, TSK_PARAM(item->data)->value));
+			}
+			if(action->payload){
+				tsip_message_add_content(request, tsk_null, TSK_BUFFER_DATA(action->payload), TSK_BUFFER_SIZE(action->payload));
+			}
+		}
+
+		ret = tsip_dialog_request_send(TSIP_DIALOG(self), request);
+		TSK_OBJECT_SAFE_FREE(request);
+	}
+
+	return ret;
+}
+
+/**
+ * Callback function called by the state machine manager to signal that the final state has been reached.
+ *
+ * @param [in,out]	self	The state machine owner.
+**/
+int tsip_dialog_publish_OnTerminated(tsip_dialog_publish_t *self)
+{
+	TSK_DEBUG_INFO("=== PUBLISH Dialog terminated ===");
+
+	/* Alert the user */
+	TSIP_DIALOG_SIGNAL(self, tsip_event_code_dialog_terminated, 
+		TSIP_DIALOG(self)->last_error.phrase ? TSIP_DIALOG(self)->last_error.phrase : "Dialog terminated");
+
+	/* Remove from the dialog layer. */
+	return tsip_dialog_remove(TSIP_DIALOG(self));
+}
+
+
+
+
+
+
+
+
+
+
+
+
+
+//========================================================
+//	SIP dialog PUBLISH object definition
+//
+static tsk_object_t* tsip_dialog_publish_ctor(tsk_object_t * self, va_list * app)
+{
+	tsip_dialog_publish_t *dialog = self;
+	if(dialog){
+		tsip_ssession_handle_t *ss = va_arg(*app, tsip_ssession_handle_t *);
+
+		/* init base class */
+		tsip_dialog_init(TSIP_DIALOG(self), tsip_dialog_PUBLISH, tsk_null, ss, _fsm_state_Started, _fsm_state_Terminated);
+
+		/* FSM */
+		TSIP_DIALOG_GET_FSM(self)->debug = DEBUG_STATE_MACHINE;
+		tsk_fsm_set_callback_terminated(TSIP_DIALOG_GET_FSM(self), TSK_FSM_ONTERMINATED_F(tsip_dialog_publish_OnTerminated), (const void*)dialog);
+
+		/* init the class itself */
+		tsip_dialog_publish_init(self);
+	}
+	return self;
+}
+
+static tsk_object_t* tsip_dialog_publish_dtor(tsk_object_t * _self)
+{ 
+	tsip_dialog_publish_t *self = _self;
+	if(self){
+		TSK_DEBUG_INFO("*** PUBLISH Dialog destroyed ***");
+
+		/* Cancel all timers */
+		TSIP_DIALOG_TIMER_CANCEL(refresh);
+		TSIP_DIALOG_TIMER_CANCEL(shutdown);
+		
+		/* deinit base class (will cancel all transactions) */
+		tsip_dialog_deinit(TSIP_DIALOG(self));
+
+		/* deinit self*/
+		TSK_FREE(self->etag);
+	}
+	return self;
+}
+
+static int tsip_dialog_publish_cmp(const tsk_object_t *obj1, const tsk_object_t *obj2)
+{
+	return tsip_dialog_cmp(obj1, obj2);
+}
+
+static const tsk_object_def_t tsip_dialog_publish_def_s = 
+{
+	sizeof(tsip_dialog_publish_t),
+	tsip_dialog_publish_ctor, 
+	tsip_dialog_publish_dtor,
+	tsip_dialog_publish_cmp, 
+};
+const tsk_object_def_t *tsip_dialog_publish_def_t = &tsip_dialog_publish_def_s;
diff --git a/tinySIP/src/dialogs/tsip_dialog_register.c b/tinySIP/src/dialogs/tsip_dialog_register.c
new file mode 100644
index 0000000..a1c1424
--- /dev/null
+++ b/tinySIP/src/dialogs/tsip_dialog_register.c
@@ -0,0 +1,507 @@
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as publishd by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+#include "tinysip/dialogs/tsip_dialog_register.h"
+#include "tinysip/dialogs/tsip_dialog_register.common.h"
+
+#include "tinysip/parsers/tsip_parser_uri.h"
+
+#include "tinysip/transports/tsip_transport_layer.h"
+
+#include "tinysip/headers/tsip_header_Dummy.h"
+#include "tinysip/headers/tsip_header_Supported.h"
+
+#include "tinysip/transactions/tsip_transac_layer.h"
+
+#include "tipsec.h"
+
+#include "tsk_memory.h"
+#include "tsk_debug.h"
+#include "tsk_time.h"
+
+
+/* ======================== internal functions ======================== */
+/*static*/ int tsip_dialog_register_send_REGISTER(tsip_dialog_register_t *self, tsk_bool_t initial);
+/*static*/ int tsip_dialog_register_send_RESPONSE(tsip_dialog_register_t *self, const tsip_request_t* request, short code, const char* phrase);
+/*static*/ int tsip_dialog_register_OnTerminated(tsip_dialog_register_t *self);
+
+/* ======================== transitions ======================== */
+static int tsip_dialog_register_Any_2_InProgress_X_hangup(va_list *app);
+static int tsip_dialog_register_Any_2_InProgress_X_shutdown(va_list *app);
+static int tsip_dialog_register_Any_2_Terminated_X_transportError(va_list *app);
+static int tsip_dialog_register_Any_2_Terminated_X_Error(va_list *app);
+
+/* ======================== conds ======================== */
+static tsk_bool_t _fsm_cond_silent_hangup(tsip_dialog_register_t* dialog, tsip_message_t* message)
+{
+	return TSIP_DIALOG(dialog)->ss->silent_hangup;
+}
+static tsk_bool_t _fsm_cond_not_silent_hangup(tsip_dialog_register_t* dialog, tsip_message_t* message)
+{
+	return !TSIP_DIALOG(dialog)->ss->silent_hangup;
+}
+
+
+/* Client-Side dialog */
+extern int tsip_dialog_register_client_init(tsip_dialog_register_t *self);
+/* Server-Side dialog */
+extern int tsip_dialog_register_server_init(tsip_dialog_register_t *self);
+
+/**
+ * @fn	int tsip_dialog_register_event_callback(const tsip_dialog_register_t *self, tsip_dialog_event_type_t type,
+ * 		const tsip_message_t *msg)
+ *
+ * @brief	Callback function called to alert the dialog for new events from the transaction/transport layers.
+ *
+ * @param [in,out]	self	A reference to the dialog.
+ * @param	type		The event type. 
+ * @param [in,out]	msg	The incoming SIP/IMS message. 
+ *
+ * @return	Zero if succeed and non-zero error code otherwise. 
+**/
+int tsip_dialog_register_event_callback(const tsip_dialog_register_t *self, tsip_dialog_event_type_t type, const tsip_message_t *msg)
+{
+	int ret = -1;
+
+	switch(type){
+		case tsip_dialog_i_msg:
+			{
+				if(msg){
+					if(TSIP_MESSAGE_IS_RESPONSE(msg)){
+						//
+						//	RESPONSE
+						//
+						const tsip_action_t* action = tsip_dialog_keep_action(TSIP_DIALOG(self), msg) ? TSIP_DIALOG(self)->curr_action : tsk_null;
+						if(TSIP_RESPONSE_IS_1XX(msg)){
+							ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_1xx, msg, action);
+						}
+						else if(TSIP_RESPONSE_IS_2XX(msg)){
+							ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_2xx, msg, action);
+						}
+						else if(TSIP_RESPONSE_IS(msg,401) || TSIP_RESPONSE_IS(msg,407) || TSIP_RESPONSE_IS(msg,421) || TSIP_RESPONSE_IS(msg,494)){
+							ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_401_407_421_494, msg, action);
+						}
+						else if(TSIP_RESPONSE_IS(msg,423)){
+							ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_423, msg, action);
+						}
+						else{
+							// Alert User
+							ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_error, msg, action);
+							/* TSK_DEBUG_WARN("Not supported status code: %d", TSIP_RESPONSE_CODE(msg)); */
+						}
+					}
+					else{
+						//
+						//	REQUEST
+						//
+						if(TSIP_REQUEST_IS_REGISTER(msg)){
+							ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_iREGISTER, msg, tsk_null);
+						}
+					}
+				}
+				break;
+			}
+
+		case tsip_dialog_canceled:
+			{
+				ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_cancel, msg, tsk_null);
+				break;
+			}
+
+		case tsip_dialog_terminated:
+		case tsip_dialog_timedout:
+		case tsip_dialog_error:
+		case tsip_dialog_transport_error:
+			{
+				ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_transporterror, msg, tsk_null);
+				break;
+			}
+            
+    default: break;
+	}
+
+	return ret;
+}
+
+/**Timer manager callback.
+ *
+ * @param self	The owner of the signaled timer. 
+ * @param	timer_id		The identifier of the signaled timer.
+ *
+ * @return	Zero if succeed and non-zero error code otherwise.  
+**/
+int tsip_dialog_register_timer_callback(const tsip_dialog_register_t* self, tsk_timer_id_t timer_id)
+{
+	int ret = -1;
+
+	if(self){
+		if(timer_id == self->timerrefresh.id){
+			ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_oREGISTER, tsk_null, tsk_null);
+		}
+		else if(timer_id == self->timershutdown.id){
+			ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_shutdown_timedout, tsk_null, tsk_null);
+		}
+	}
+	return ret;
+}
+
+/** Create SIP REGISTER dialog. */
+tsip_dialog_register_t* tsip_dialog_register_create(const tsip_ssession_handle_t* ss, const char* call_id)
+{
+	return tsk_object_new(tsip_dialog_register_def_t, ss, call_id);
+}
+
+
+/** Initializes the dialog.
+ *
+ * @param [in,out]	self	The dialog to initialize. 
+**/
+int tsip_dialog_register_init(tsip_dialog_register_t *self)
+{
+	// Initialize client side
+	tsip_dialog_register_client_init(self);
+	// initialize server side
+	tsip_dialog_register_server_init(self);
+	
+	/* Initialize common side */
+	tsk_fsm_set(TSIP_DIALOG_GET_FSM(self),
+			
+			/*=======================
+			* === Any === 
+			*/
+			// Any -> (hangup) -> InProgress
+			TSK_FSM_ADD(tsk_fsm_state_any, _fsm_action_hangup, _fsm_cond_not_silent_hangup, _fsm_state_InProgress, tsip_dialog_register_Any_2_InProgress_X_hangup, "tsip_dialog_register_Any_2_InProgress_X_hangup"),
+			// Any -> (silenthangup) -> Terminated
+			TSK_FSM_ADD(tsk_fsm_state_any, _fsm_action_hangup, _fsm_cond_silent_hangup, _fsm_state_Terminated, tsk_null, "tsip_dialog_register_Any_2_InProgress_X_silenthangup"),
+			// Any -> (shutdown) -> InProgress
+			TSK_FSM_ADD(tsk_fsm_state_any, _fsm_action_shutdown, _fsm_cond_not_silent_shutdown, _fsm_state_InProgress, tsip_dialog_register_Any_2_InProgress_X_shutdown, "tsip_dialog_register_Any_2_InProgress_X_shutdown"),
+			// Any -> (silentshutdown) -> Terminated
+			TSK_FSM_ADD(tsk_fsm_state_any, _fsm_action_shutdown, _fsm_cond_silent_shutdown, _fsm_state_Terminated, tsk_null, "tsip_dialog_register_Any_2_InProgress_X_silentshutdown"),
+			// Any -> (shutdown timedout) -> Terminated
+			TSK_FSM_ADD_ALWAYS(tsk_fsm_state_any, _fsm_action_shutdown_timedout, _fsm_state_Terminated, tsk_null, "tsip_dialog_register_shutdown_timedout"),			
+			// Any -> (transport error) -> Terminated
+			TSK_FSM_ADD_ALWAYS(tsk_fsm_state_any, _fsm_action_transporterror, _fsm_state_Terminated, tsip_dialog_register_Any_2_Terminated_X_transportError, "tsip_dialog_register_Any_2_Terminated_X_transportError"),
+			// Any -> (error) -> Terminated
+			TSK_FSM_ADD_ALWAYS(tsk_fsm_state_any, _fsm_action_error, _fsm_state_Terminated, tsip_dialog_register_Any_2_Terminated_X_Error, "tsip_dialog_register_Any_2_Terminated_X_Error"),
+
+			TSK_FSM_ADD_NULL());
+	
+	/* Sets callback function */
+	TSIP_DIALOG(self)->callback = TSIP_DIALOG_EVENT_CALLBACK_F(tsip_dialog_register_event_callback);
+	
+	/* Timers */
+	self->timerrefresh.id = TSK_INVALID_TIMER_ID;
+	self->timerrefresh.timeout = TSIP_DIALOG(self)->expires;
+	self->timershutdown.id = TSK_INVALID_TIMER_ID;
+	self->timershutdown.timeout = TSIP_DIALOG_SHUTDOWN_TIMEOUT;
+	
+	return 0;
+}
+
+
+
+
+/* Any -> (hangup) -> InProgress
+*/
+int tsip_dialog_register_Any_2_InProgress_X_hangup(va_list *app)
+{
+	tsip_dialog_register_t *self;
+
+	self = va_arg(*app, tsip_dialog_register_t *);
+
+	/* Alert the user */
+	TSIP_DIALOG_SIGNAL(self, tsip_event_code_dialog_terminating, "Terminating dialog");
+
+	self->unregistering = tsk_true;
+	return tsip_dialog_register_send_REGISTER(self, tsk_true);
+}
+
+/* Any -> (shutdown) -> InProgress
+*/
+int tsip_dialog_register_Any_2_InProgress_X_shutdown(va_list *app)
+{
+	tsip_dialog_register_t *self = va_arg(*app, tsip_dialog_register_t *);
+	
+	/* schedule shutdow timeout */
+	TSIP_DIALOG_REGISTER_TIMER_SCHEDULE(shutdown);
+
+	/* alert user */
+	TSIP_DIALOG_SIGNAL(self, tsip_event_code_dialog_terminating, "Terminating dialog");
+
+	self->unregistering = tsk_true;
+	return tsip_dialog_register_send_REGISTER(self, tsk_true);
+}
+
+/* Any -> (transport error) -> Terminated
+*/
+int tsip_dialog_register_Any_2_Terminated_X_transportError(va_list *app)
+{
+	tsip_dialog_register_t *self = va_arg(*app, tsip_dialog_register_t *);
+	/*const tsip_message_t *message = va_arg(*app, const tsip_message_t *);*/
+
+	/* Alert the user. */
+	TSIP_DIALOG_SIGNAL(self, tsip_event_code_dialog_transport_error, "Transport error.");
+
+	return 0;
+}
+
+/* Any -> (error) -> Terminated
+*/
+int tsip_dialog_register_Any_2_Terminated_X_Error(va_list *app)
+{
+	tsip_dialog_register_t *self = va_arg(*app, tsip_dialog_register_t *);
+	const tsip_response_t *response = va_arg(*app, const tsip_response_t *);
+
+	/* save last error */
+	tsip_dialog_set_lasterror_2(TSIP_DIALOG(self), TSIP_RESPONSE_PHRASE(response), TSIP_RESPONSE_CODE(response), response);
+
+	/* Alert the user. */
+	if(response){
+		TSIP_DIALOG_REGISTER_SIGNAL(self, self->unregistering ? tsip_ao_unregister : tsip_ao_register, 
+				TSIP_RESPONSE_CODE(response), TSIP_RESPONSE_PHRASE(response), response);
+	}
+	else{
+		TSIP_DIALOG_SIGNAL(self, tsip_event_code_dialog_global_error, "Global error.");
+	}
+
+	return 0;
+}
+
+
+//++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+//				== STATE MACHINE END ==
+//++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+
+
+/**
+ *
+ * Sends a REGISTER request. 
+ *
+ * @param [in,out]	self	The caller.
+ * @param [in] initial Indicates whether it's an initial (new CSeq) REGISTER or not.
+ * Initial REGISTER request will creates new IPSec temporary SAs.
+ *
+ * @return	Zero if succeed and non-zero error code otherwise. 
+**/
+int tsip_dialog_register_send_REGISTER(tsip_dialog_register_t *self, tsk_bool_t initial)
+{
+	tsip_request_t *request;
+	int ret = -1;
+	
+	/* whether we are unregistering */
+	if(self->unregistering){
+		TSIP_DIALOG(self)->expires = 0;
+	}
+	
+	/* creates REGISTER request */
+	if((request = tsip_dialog_request_new(TSIP_DIALOG(self), "REGISTER"))){
+		/* == RCS phase 2
+		*/
+		/*if(TSIP_DIALOG_GET_STACK(self)->enable_gsmarcs){
+			TSIP_HEADER_ADD_PARAM(request->Contact, "+g.oma.sip-im.large-message", 0);
+			TSIP_HEADER_ADD_PARAM(request->Contact, "audio", 0);
+			TSIP_HEADER_ADD_PARAM(request->Contact, "video", 0);
+			TSIP_HEADER_ADD_PARAM(request->Contact, "+g.3gpp.cs-voice", 0);
+			TSIP_HEADER_ADD_PARAM(request->Contact, "+g.3gpp.icsi-ref", TSIP_ICSI_QUOTED_MMTEL_PSVOICE);
+		}*/
+
+		///* mobility */
+		//if(TSIP_DIALOG_GET_STACK(self)->mobility){
+		//	TSIP_HEADER_ADD_PARAM(request->Contact, "mobility", TSIP_DIALOG_GET_STACK(self)->mobility);
+		//}
+
+		///* deviceID - FIXME: find reference. */
+		//if(TSIP_DIALOG_GET_STACK(self)->device_id){
+		//	TSIP_HEADER_ADD_PARAM(request->Contact, "+deviceID", TSIP_DIALOG_GET_STACK(self)->device_id);
+		//}
+
+		///* GSMA Image Sharing */
+		//if(TSIP_DIALOG_GET_STACK(self)->enable_gsmais){
+		//	TSIP_HEADER_ADD_PARAM(request->Contact, "+g.3gpp.app_ref", TSIP_IARI_QUOTED_GSMAIS);
+		//}
+
+		///* 3GPP TS 24.341 subclause 5.3.2.2 */
+		//if(TSIP_DIALOG_GET_STACK(self)->enable_3gppsms){
+		//	TSIP_HEADER_ADD_PARAM(request->Contact, "+g.3gpp.smsip", 0);
+		//}
+
+		/* 3GPP TS 24.229 - 5.1.1.2 Initial registration */
+		if(TSIP_DIALOG(self)->state ==tsip_initial){
+			/*
+				g) the Supported header field containing the option-tag "path", and
+				1) if GRUU is supported, the option-tag "gruu"; and
+				2) if multiple registrations is supported, the option-tag "outbound".
+			*/
+			TSIP_MESSAGE_ADD_HEADER(request, TSIP_HEADER_SUPPORTED_VA_ARGS("path"));
+			//if(1==2/* gruu*/){
+			//}
+			//else if(2 == 3 /* multiple registrations */){
+			//}
+		}
+		
+		/* action parameters and payload */
+		if(TSIP_DIALOG(self)->curr_action){
+			const tsk_list_item_t* item;
+			tsk_list_foreach(item, TSIP_DIALOG(self)->curr_action->headers){
+				TSIP_MESSAGE_ADD_HEADER(request, TSIP_HEADER_DUMMY_VA_ARGS(TSK_PARAM(item->data)->name, TSK_PARAM(item->data)->value));
+			}
+			if(TSIP_DIALOG(self)->curr_action->payload){
+				tsip_message_add_content(request, tsk_null, TSK_BUFFER_DATA(TSIP_DIALOG(self)->curr_action->payload), TSK_BUFFER_SIZE(TSIP_DIALOG(self)->curr_action->payload));
+			}
+		}
+		
+		/* Create temorary SAs if initial register. */
+		if(TSIP_DIALOG_GET_STACK(self)->security.secagree_mech){
+			if(tsk_striequals(TSIP_DIALOG_GET_STACK(self)->security.secagree_mech, "ipsec-3gpp")){
+				if(initial){
+					tsip_transport_createTempSAs(TSIP_DIALOG_GET_STACK(self)->layer_transport);
+				}
+				else{
+					AKA_CK_T ck;
+					AKA_IK_T ik;
+					tsip_dialog_getCKIK(TSIP_DIALOG(self), &ck, &ik);
+					tsip_transport_startSAs(TSIP_DIALOG_GET_STACK(self)->layer_transport, (const tipsec_key_t*)ik, (const tipsec_key_t*)ck);
+				}
+			}
+		}
+		
+		if(!(ret = tsip_dialog_request_send(TSIP_DIALOG(self), request))){
+			TSIP_DIALOG_SIGNAL(self, tsip_event_code_dialog_request_sent, "(un)REGISTER request successfully sent.");
+		}
+		else{
+			TSIP_DIALOG_SIGNAL(self, tsip_event_code_dialog_transport_error, "Transport error.");
+		}
+		
+		TSK_OBJECT_SAFE_FREE(request);
+	}
+
+	return ret;
+}
+
+
+
+// Send any response
+int tsip_dialog_register_send_RESPONSE(tsip_dialog_register_t *self, const tsip_request_t* request, short code, const char* phrase)
+{
+	tsip_response_t *response;
+	int ret = -1;
+
+	if(!self || !request){
+		TSK_DEBUG_ERROR("Invalid parameter");
+		return 1;
+	}
+
+	if((response = tsip_dialog_response_new(TSIP_DIALOG(self), code, phrase, request))){
+		ret = tsip_dialog_response_send(TSIP_DIALOG(self), response);
+		TSK_OBJECT_SAFE_FREE(response);
+	}
+	return ret;
+}
+
+
+
+/**
+ * @fn	int tsip_dialog_register_OnTerminated(tsip_dialog_register_t *self)
+ *
+ * @brief	Callback function called by the state machine manager to signal that the final state has been reached.
+ *
+ * @param [in,out]	self	The state machine owner.
+**/
+int tsip_dialog_register_OnTerminated(tsip_dialog_register_t *self)
+{
+	TSK_DEBUG_INFO("=== REGISTER Dialog terminated ===");
+	
+	/* Cleanup IPSec SAs */
+	if(TSIP_DIALOG_GET_STACK(self)->security.secagree_mech && tsk_striequals(TSIP_DIALOG_GET_STACK(self)->security.secagree_mech, "ipsec-3gpp")){
+		tsip_transport_cleanupSAs(TSIP_DIALOG_GET_STACK(self)->layer_transport);
+	}
+	/* Reset values to avoid issues when the session is reused */
+	self->unregistering = tsk_false;
+	TSK_OBJECT_SAFE_FREE(self->last_iRegister);
+
+	/* Alert the user */
+	TSIP_DIALOG_SIGNAL_2(self, tsip_event_code_dialog_terminated,
+			TSIP_DIALOG(self)->last_error.phrase ? TSIP_DIALOG(self)->last_error.phrase : "Dialog terminated",
+			TSIP_DIALOG(self)->last_error.message);
+	
+	/* Remove from the dialog layer. */
+	return tsip_dialog_remove(TSIP_DIALOG(self));
+}
+
+
+
+
+//========================================================
+//	SIP dialog REGISTER object definition
+//
+static tsk_object_t* tsip_dialog_register_ctor(tsk_object_t * self, va_list * app)
+{
+	tsip_dialog_register_t *dialog = self;
+	if(dialog){
+		tsip_ssession_t *ss = va_arg(*app, tsip_ssession_t *);
+		const char* call_id = va_arg(*app, const char *);
+
+		/* Initialize base class */
+		tsip_dialog_init(TSIP_DIALOG(self), tsip_dialog_REGISTER, call_id, ss, _fsm_state_Started, _fsm_state_Terminated);
+
+		/* create FSM */
+		TSIP_DIALOG_GET_FSM(self)->debug = DEBUG_STATE_MACHINE;
+		tsk_fsm_set_callback_terminated(TSIP_DIALOG_GET_FSM(self), TSK_FSM_ONTERMINATED_F(tsip_dialog_register_OnTerminated), (const void*)dialog);
+
+		/* Initialize the class itself */
+		tsip_dialog_register_init(self);
+	}
+	return self;
+}
+
+static tsk_object_t* tsip_dialog_register_dtor(tsk_object_t * _self)
+{ 
+	tsip_dialog_register_t *self = _self;
+	if(self){
+
+		/* Cancel all timers */
+		TSIP_DIALOG_TIMER_CANCEL(refresh);
+		TSIP_DIALOG_TIMER_CANCEL(shutdown);
+
+		/* DeInitialize base class (will cancel all transactions) */
+		tsip_dialog_deinit(TSIP_DIALOG(self));
+
+		// Delete resources
+		TSK_OBJECT_SAFE_FREE(self->last_iRegister);
+
+		TSK_DEBUG_INFO("*** REGISTER Dialog destroyed ***");
+	}
+	return self;
+}
+
+static int tsip_dialog_register_cmp(const tsk_object_t *obj1, const tsk_object_t *obj2)
+{
+	return tsip_dialog_cmp(obj1, obj2);
+}
+
+static const tsk_object_def_t tsip_dialog_register_def_s = 
+{
+	sizeof(tsip_dialog_register_t),
+	tsip_dialog_register_ctor, 
+	tsip_dialog_register_dtor,
+	tsip_dialog_register_cmp, 
+};
+const tsk_object_def_t *tsip_dialog_register_def_t = &tsip_dialog_register_def_s;
diff --git a/tinySIP/src/dialogs/tsip_dialog_register.client.c b/tinySIP/src/dialogs/tsip_dialog_register.client.c
new file mode 100644
index 0000000..fa5e99b
--- /dev/null
+++ b/tinySIP/src/dialogs/tsip_dialog_register.client.c
@@ -0,0 +1,424 @@
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_dialog_register.client.c
+ * @brief SIP dialog register (Client side).
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/dialogs/tsip_dialog_register.h"
+#include "tinysip/dialogs/tsip_dialog_register.common.h"
+
+#include "tinysip/transports/tsip_transport_layer.h"
+#include "tinysip/transactions/tsip_transac_layer.h"
+
+#include "tinysip/headers/tsip_header_Path.h"
+#include "tinysip/headers/tsip_header_Service_Route.h"
+#include "tinysip/headers/tsip_header_P_Associated_URI.h"
+#include "tinysip/headers/tsip_header_Min_Expires.h"
+
+#include "tinysip/parsers/tsip_parser_uri.h"
+
+/* ======================== external functions ======================== */
+extern int tsip_dialog_register_timer_callback(const tsip_dialog_register_t* self, tsk_timer_id_t timer_id);
+extern int tsip_dialog_register_send_REGISTER(tsip_dialog_register_t *self, tsk_bool_t initial);
+
+/* ======================== transitions ======================== */
+static int tsip_dialog_register_Started_2_InProgress_X_oRegister(va_list *app);
+static int tsip_dialog_register_InProgress_2_InProgress_X_1xx(va_list *app);
+static int tsip_dialog_register_InProgress_2_Terminated_X_2xx(va_list *app);
+static int tsip_dialog_register_InProgress_2_Connected_X_2xx(va_list *app);
+static int tsip_dialog_register_InProgress_2_InProgress_X_401_407_421_494(va_list *app);
+static int tsip_dialog_register_InProgress_2_InProgress_X_423(va_list *app);
+static int tsip_dialog_register_InProgress_2_Terminated_X_300_to_699(va_list *app);
+static int tsip_dialog_register_InProgress_2_Terminated_X_cancel(va_list *app);
+static int tsip_dialog_register_Connected_2_InProgress_X_oRegister(va_list *app);
+
+
+/* ======================== conds ======================== */
+static tsk_bool_t _fsm_cond_client_unregistering(tsip_dialog_register_t* dialog, tsip_message_t* message)
+{
+	return !dialog->is_server && dialog->unregistering;
+}
+static tsk_bool_t _fsm_cond_client_registering(tsip_dialog_register_t* dialog, tsip_message_t* message)
+{
+	return !_fsm_cond_client_unregistering(dialog, message);
+}
+
+
+/** Initializes the dialog.
+ *
+ * @param [in,out]	self	The dialog to initialize. 
+**/
+int tsip_dialog_register_client_init(tsip_dialog_register_t *self)
+{
+	/* Initialize the state machine. */
+	tsk_fsm_set(TSIP_DIALOG_GET_FSM(self),
+			
+			/*=======================
+			* === Started === 
+			*/
+			// Started -> (REGISTER) -> InProgress
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Started, _fsm_action_oREGISTER, _fsm_state_InProgress, tsip_dialog_register_Started_2_InProgress_X_oRegister, "tsip_dialog_register_Started_2_InProgress_X_oRegister"),
+			// Started -> (Any) -> Started
+			//TSK_FSM_ADD_ALWAYS_NOTHING(_fsm_state_Started, "tsip_dialog_register_Started_2_Started_X_any"),
+			
+
+			/*=======================
+			* === InProgress === 
+			*/
+			// InProgress -> (1xx) -> InProgress
+			TSK_FSM_ADD_ALWAYS(_fsm_state_InProgress, _fsm_action_1xx, _fsm_state_InProgress, tsip_dialog_register_InProgress_2_InProgress_X_1xx, "tsip_dialog_register_InProgress_2_InProgress_X_1xx"),
+			// InProgress -> (2xx) -> Terminated
+			TSK_FSM_ADD(_fsm_state_InProgress, _fsm_action_2xx, _fsm_cond_client_unregistering, _fsm_state_Terminated, tsip_dialog_register_InProgress_2_Terminated_X_2xx, "tsip_dialog_register_InProgress_2_Terminated_X_2xx"),
+			// InProgress -> (2xx) -> Connected
+			TSK_FSM_ADD(_fsm_state_InProgress, _fsm_action_2xx, _fsm_cond_client_registering, _fsm_state_Connected, tsip_dialog_register_InProgress_2_Connected_X_2xx, "tsip_dialog_register_InProgress_2_Connected_X_2xx"),
+			// InProgress -> (401/407/421/494) -> InProgress
+			TSK_FSM_ADD_ALWAYS(_fsm_state_InProgress, _fsm_action_401_407_421_494, _fsm_state_InProgress, tsip_dialog_register_InProgress_2_InProgress_X_401_407_421_494, "tsip_dialog_register_InProgress_2_InProgress_X_401_407_421_494"),
+			// InProgress -> (423) -> InProgress
+			TSK_FSM_ADD_ALWAYS(_fsm_state_InProgress, _fsm_action_423, _fsm_state_InProgress, tsip_dialog_register_InProgress_2_InProgress_X_423, "tsip_dialog_register_InProgress_2_InProgress_X_423"),
+			// InProgress -> (300_to_699) -> Terminated
+			TSK_FSM_ADD_ALWAYS(_fsm_state_InProgress, _fsm_action_300_to_699, _fsm_state_Terminated, tsip_dialog_register_InProgress_2_Terminated_X_300_to_699, "tsip_dialog_register_InProgress_2_Terminated_X_300_to_699"),
+			// InProgress -> (cancel) -> Terminated
+			TSK_FSM_ADD_ALWAYS(_fsm_state_InProgress, _fsm_action_cancel, _fsm_state_Terminated, tsip_dialog_register_InProgress_2_Terminated_X_cancel, "tsip_dialog_register_InProgress_2_Terminated_X_cancel"),
+			// InProgress -> (hangup) -> Terminated
+			TSK_FSM_ADD_ALWAYS(_fsm_state_InProgress, _fsm_action_hangup, _fsm_state_Terminated, tsk_null, "tsip_dialog_register_InProgress_2_Terminated_X_hangup"),
+			// InProgress -> (shutdown) -> Terminated
+			TSK_FSM_ADD_ALWAYS(_fsm_state_InProgress, _fsm_action_shutdown, _fsm_state_Terminated, tsk_null, "tsip_dialog_register_InProgress_2_Terminated_X_shutdown"),
+			// InProgress -> (Any) -> InProgress
+			//TSK_FSM_ADD_ALWAYS_NOTHING(_fsm_state_InProgress, "tsip_dialog_register_InProgress_2_InProgress_X_any"),
+
+
+			/*=======================
+			* === Connected === 
+			*/
+			// Connected -> (register) -> InProgress [refresh case]
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Connected, _fsm_action_oREGISTER, _fsm_state_InProgress, tsip_dialog_register_Connected_2_InProgress_X_oRegister, "tsip_dialog_register_Connected_2_InProgress_X_oRegister"),
+
+
+			TSK_FSM_ADD_NULL());
+
+	return 0;
+}
+
+//--------------------------------------------------------
+//				== STATE MACHINE BEGIN ==
+//--------------------------------------------------------
+
+/* Started -> (REGISTER) -> InProgress
+*/
+int tsip_dialog_register_Started_2_InProgress_X_oRegister(va_list *app)
+{
+	tsip_dialog_register_t *self;
+
+	self = va_arg(*app, tsip_dialog_register_t *);
+
+	TSIP_DIALOG(self)->running = tsk_true;
+
+	/* alert the user */
+	TSIP_DIALOG_SIGNAL(self, tsip_event_code_dialog_connecting, "Dialog connecting");
+
+	return tsip_dialog_register_send_REGISTER(self, tsk_true);
+}
+
+/* InProgress -> (1xx) -> InProgress
+*/
+int tsip_dialog_register_InProgress_2_InProgress_X_1xx(va_list *app)
+{
+	tsip_dialog_register_t *self = va_arg(*app, tsip_dialog_register_t *);
+	const tsip_response_t *response = va_arg(*app, const tsip_response_t *);
+
+	/* Alert the user (session) */
+	TSIP_DIALOG_REGISTER_SIGNAL(self, tsip_ao_register, 
+		TSIP_RESPONSE_CODE(response), TSIP_RESPONSE_PHRASE(response), response);
+
+	return tsip_dialog_update(TSIP_DIALOG(self), response);
+}
+
+/* InProgress -> (2xx) -> Connected
+*/
+//#include "tsk_thread.h"
+int tsip_dialog_register_InProgress_2_Connected_X_2xx(va_list *app)
+{
+	int ret;
+	tsip_dialog_register_t *self = va_arg(*app, tsip_dialog_register_t *);
+	const tsip_response_t *response = va_arg(*app, const tsip_response_t *);
+
+	tsk_bool_t first_time_to_connect = (TSIP_DIALOG(self)->state == tsip_initial);
+
+	/*	- Set P-associated-uriS
+	*	- Update service-routes
+	*	- Update Pats
+	*/
+	{
+		tsk_size_t index;
+		const tsip_header_Path_t *hdr_Path;
+		const tsip_header_Service_Route_t *hdr_Service_Route;
+		const tsip_header_P_Associated_URI_t *hdr_P_Associated_URI_t;
+		tsip_uri_t *uri;
+
+		/* To avoid memory leaks ==> delete all concerned objects (it worth nothing) */
+		TSK_OBJECT_SAFE_FREE(TSIP_DIALOG_GET_STACK(self)->associated_uris);
+		TSK_OBJECT_SAFE_FREE(TSIP_DIALOG_GET_STACK(self)->service_routes);
+		TSK_OBJECT_SAFE_FREE(TSIP_DIALOG_GET_STACK(self)->paths);
+
+		/* Associated URIs */
+		for(index = 0; (hdr_P_Associated_URI_t = (const tsip_header_P_Associated_URI_t*)tsip_message_get_headerAt(response, tsip_htype_P_Associated_URI, index)); index++){
+			if(!TSIP_DIALOG_GET_STACK(self)->associated_uris){
+				TSIP_DIALOG_GET_STACK(self)->associated_uris = tsk_list_create();
+			}
+			uri = tsk_object_ref(hdr_P_Associated_URI_t->uri);
+			tsk_list_push_back_data(TSIP_DIALOG_GET_STACK(self)->associated_uris, (void**)&uri);
+		}
+
+		/*	Service-Route (3GPP TS 24.229)
+			store the list of service route values contained in the Service-Route header field and bind the list to the contact
+			address used in registration, in order to build a proper preloaded Route header field value for new dialogs and
+			standalone transactions when using the respective contact address.
+		*/
+		for(index = 0; (hdr_Service_Route = (const tsip_header_Service_Route_t*)tsip_message_get_headerAt(response, tsip_htype_Service_Route, index)); index++){
+			if(!TSIP_DIALOG_GET_STACK(self)->service_routes){
+				TSIP_DIALOG_GET_STACK(self)->service_routes = tsk_list_create();
+			}
+			uri = tsk_object_ref(hdr_Service_Route->uri);
+			tsk_list_push_back_data(TSIP_DIALOG_GET_STACK(self)->service_routes, (void**)&uri);
+		}
+
+		/* Paths */
+		for(index = 0; (hdr_Path = (const tsip_header_Path_t*)tsip_message_get_headerAt(response, tsip_htype_Path, index)); index++){
+			if(TSIP_DIALOG_GET_STACK(self)->paths == 0){
+				TSIP_DIALOG_GET_STACK(self)->paths = tsk_list_create();
+			}
+			uri = tsk_object_ref(hdr_Path->uri);
+			tsk_list_push_back_data(TSIP_DIALOG_GET_STACK(self)->paths, (void**)&uri);
+		}
+	}
+
+	/* 3GPP TS 24.229 - 5.1.1.2 Initial registration */
+	if(first_time_to_connect){
+		tsk_bool_t barred = tsk_true;
+		const tsk_list_item_t *item;
+		const tsip_uri_t *uri;
+		const tsip_uri_t *uri_first = 0;
+
+	/*	
+		b) store as the default public user identity the first URI on the list of URIs present in the P-Associated-URI header
+		field and bind it to the respective contact address of the UE and the associated set of security associations or TLS
+		session;
+		NOTE 4: When using the respective contact address and associated set of security associations or TLS session, the
+		UE can utilize additional URIs contained in the P-Associated-URI header field and bound it to the
+		respective contact address of the UE and the associated set of security associations or TLS session, e.g. for
+		application purposes.
+		c) treat the identity under registration as a barred public user identity, if it is not included in the P-Associated-URI
+		header field;
+	*/
+		tsk_list_foreach(item, TSIP_DIALOG_GET_STACK(self)->associated_uris){
+			uri = item->data;
+			if(item == TSIP_DIALOG_GET_STACK(self)->associated_uris->head){
+				uri_first = item->data;
+			}
+			if(!tsk_object_cmp(TSIP_DIALOG_GET_STACK(self)->identity.preferred, uri)){
+				barred = 0;
+				break;
+			}
+		}
+
+		if(barred && uri_first){
+			TSK_OBJECT_SAFE_FREE(TSIP_DIALOG_GET_STACK(self)->identity.preferred);
+			TSIP_DIALOG_GET_STACK(self)->identity.preferred = tsk_object_ref((void*)uri_first);
+		}
+	}
+	
+	/* Update the dialog state */
+	if((ret = tsip_dialog_update(TSIP_DIALOG(self), response))){
+		return ret;
+	}
+	
+	/* Reset current action */
+	tsip_dialog_set_curr_action(TSIP_DIALOG(self), tsk_null);
+	
+	/* Request timeout for dialog refresh (re-registration). */
+	self->timerrefresh.timeout = tsip_dialog_get_newdelay(TSIP_DIALOG(self), response);
+	TSIP_DIALOG_REGISTER_TIMER_SCHEDULE(refresh);
+
+	/* Alert the user (session) */
+	TSIP_DIALOG_REGISTER_SIGNAL(self, tsip_ao_register, 
+		TSIP_RESPONSE_CODE(response), TSIP_RESPONSE_PHRASE(response), response);
+	/* Alert the user (dialog) */
+	if(first_time_to_connect){
+		TSIP_DIALOG_SIGNAL(self, tsip_event_code_dialog_connected, "Dialog connected");
+	}
+	
+	return ret;
+}
+
+/* InProgress -> (2xx) -> Terminated
+*/
+int tsip_dialog_register_InProgress_2_Terminated_X_2xx(va_list *app)
+{
+	tsip_dialog_register_t *self = va_arg(*app, tsip_dialog_register_t *);
+	const tsip_response_t *response = va_arg(*app, const tsip_response_t *);
+
+	/* save last error */
+	tsip_dialog_set_lasterror_2(TSIP_DIALOG(self), TSIP_RESPONSE_PHRASE(response), TSIP_RESPONSE_CODE(response), response);
+
+	/* Alert the user */
+	TSIP_DIALOG_REGISTER_SIGNAL(self, tsip_ao_unregister, 
+		TSIP_RESPONSE_CODE(response), TSIP_RESPONSE_PHRASE(response), response);
+
+	return 0;
+}
+
+/*	InProgress --> (401/407/421/494) --> InProgress
+*/
+int tsip_dialog_register_InProgress_2_InProgress_X_401_407_421_494(va_list *app)
+{
+	tsip_dialog_register_t *self = va_arg(*app, tsip_dialog_register_t *);
+	const tsip_response_t *response = va_arg(*app, const tsip_response_t *);
+	int ret;
+
+	if((ret = tsip_dialog_update(TSIP_DIALOG(self), response))){
+		/* Alert the user. */
+		TSIP_DIALOG_REGISTER_SIGNAL(self, self->unregistering ? tsip_ao_unregister : tsip_ao_register,
+			TSIP_RESPONSE_CODE(response), TSIP_RESPONSE_PHRASE(response), response);
+		
+		/* set last error (or info) */
+		tsip_dialog_set_lasterror(TSIP_DIALOG(self), "Authentication failed", TSIP_RESPONSE_CODE(response));
+		
+		return ret;
+	}
+
+	/* Ensure IPSec SAs */
+	if(TSIP_DIALOG_GET_STACK(self)->security.secagree_mech && tsk_striequals(TSIP_DIALOG_GET_STACK(self)->security.secagree_mech, "ipsec-3gpp")){
+		tsip_transport_ensureTempSAs(TSIP_DIALOG_GET_STACK(self)->layer_transport, response, TSIP_DIALOG(self)->expires);
+	}
+	
+	return tsip_dialog_register_send_REGISTER(self, tsk_false);
+}
+
+/*	InProgress -> (423) -> InProgress
+*/
+int tsip_dialog_register_InProgress_2_InProgress_X_423(va_list *app)
+{
+	tsip_dialog_register_t *self = va_arg(*app, tsip_dialog_register_t *);
+	const tsip_message_t *message = va_arg(*app, const tsip_message_t *);
+
+	tsip_header_Min_Expires_t *hdr;
+	int ret = 0;
+
+	/*
+	RFC 3261 - 10.2.8 Error Responses
+
+	If a UA receives a 423 (Interval Too Brief) response, it MAY retry
+	the registration after making the expiration interval of all contact
+	addresses in the REGISTER request equal to or greater than the
+	expiration interval within the Min-Expires header field of the 423
+	(Interval Too Brief) response.
+	*/
+	hdr = (tsip_header_Min_Expires_t*)tsip_message_get_header(message, tsip_htype_Min_Expires);
+	if(hdr){
+		TSIP_DIALOG(self)->expires = TSK_TIME_S_2_MS(hdr->value);
+
+		if(tsk_striequals(TSIP_DIALOG_GET_STACK(self)->security.secagree_mech, "ipsec-3gpp")){
+			tsip_transport_cleanupSAs(TSIP_DIALOG_GET_STACK(self)->layer_transport);
+			ret = tsip_dialog_register_send_REGISTER(self, tsk_true);
+		}
+		else{
+			ret = tsip_dialog_register_send_REGISTER(self, tsk_false);
+		}
+	}
+	else{
+		TSK_DEBUG_ERROR("Missing header: Min_Expires");
+		ret = -1;
+	}
+
+	return ret;
+}
+
+/* InProgress -> (300-699) -> Terminated
+*/
+int tsip_dialog_register_InProgress_2_Terminated_X_300_to_699(va_list *app)
+{
+	tsip_dialog_register_t *self = va_arg(*app, tsip_dialog_register_t *);
+	const tsip_response_t *response = va_arg(*app, const tsip_response_t *);
+
+	/* save last error */
+	tsip_dialog_set_lasterror_2(TSIP_DIALOG(self), TSIP_RESPONSE_PHRASE(response), TSIP_RESPONSE_CODE(response), response);
+	
+	/* Alert the user. */
+	TSIP_DIALOG_REGISTER_SIGNAL(self, self->unregistering ? tsip_ao_unregister : tsip_ao_register, 
+		TSIP_RESPONSE_CODE(response), TSIP_RESPONSE_PHRASE(response), response);
+	
+	return 0;
+}
+
+/* InProgress -> (cancel) -> Terminated
+*/
+int tsip_dialog_register_InProgress_2_Terminated_X_cancel(va_list *app)
+{
+	int ret;
+	tsip_dialog_register_t *self = va_arg(*app, tsip_dialog_register_t *);
+	/* const tsip_message_t *message = va_arg(*app, const tsip_message_t *); */
+
+	/* Cancel all transactions associated to this dialog (will also be done when the dialog is destroyed (worth nothing)) */
+	ret = tsip_transac_layer_cancel_by_dialog(TSIP_DIALOG_GET_STACK(self)->layer_transac, TSIP_DIALOG(self));
+
+	/* RFC 3261 - 9.1 Client Behavior
+	   A CANCEL request SHOULD NOT be sent to cancel a request other than INVITE.
+	   */
+
+	/* Alert the user */
+	TSIP_DIALOG_SIGNAL(self, tsip_event_code_dialog_request_cancelled, "Registration cancelled");
+
+	return ret;
+}
+
+/* Connected -> (REGISTER) -> InProgress
+*/
+int tsip_dialog_register_Connected_2_InProgress_X_oRegister(va_list *app)
+{
+	tsip_dialog_register_t *self;
+
+	self = va_arg(*app, tsip_dialog_register_t *);
+
+	return tsip_dialog_register_send_REGISTER(self, tsk_true);
+}
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/tinySIP/src/dialogs/tsip_dialog_register.server.c b/tinySIP/src/dialogs/tsip_dialog_register.server.c
new file mode 100644
index 0000000..de912ff
--- /dev/null
+++ b/tinySIP/src/dialogs/tsip_dialog_register.server.c
@@ -0,0 +1,237 @@
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as publishd by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+#include "tinysip/dialogs/tsip_dialog_register.h"
+#include "tinysip/dialogs/tsip_dialog_register.common.h"
+
+
+/* ======================== external functions ======================== */
+extern int tsip_dialog_register_send_RESPONSE(tsip_dialog_register_t *self, const tsip_request_t* request, short code, const char* phrase);
+
+/* ======================== transitions ======================== */
+static int s0000_Started_2_Terminated_X_iREGISTER(va_list *app);
+static int s0000_Started_2_Incoming_X_iREGISTER(va_list *app);
+static int s0000_Incoming_2_Connected_X_Accept(va_list *app);
+static int s0000_Incoming_2_Terminated_X_Terminates(va_list *app);
+static int s0000_Connected_2_Connected_X_iREGISTER(va_list *app);
+static int s0000_Connected_2_Terminated_X_iREGISTER(va_list *app);
+
+
+/* ======================== conds ======================== */
+static tsk_bool_t _fsm_cond_not_served_here(tsip_dialog_register_t* dialog, tsip_message_t* message)
+{
+#if 0 // FIXME: Have to disabled only when in proxy mode
+	if(message && TSIP_REQUEST_IS_REGISTER(message)){
+		if(tsk_object_cmp(TSIP_DIALOG_GET_STACK(dialog)->network.realm, message->line.request.uri) != 0){
+			tsip_dialog_register_send_RESPONSE(dialog, TSIP_MESSAGE_AS_REQUEST(message), 404, "Domain not served here");
+			return tsk_true;
+		}
+	}
+#endif
+	return tsk_false;
+}
+static tsk_bool_t _fsm_cond_server_unregistering(tsip_dialog_register_t* dialog, tsip_message_t* message)
+{
+	if(message && dialog->is_server){
+		int64_t expires = tsip_message_getExpires(message);
+		dialog->unregistering = (expires == 0);
+		return dialog->unregistering;
+	}
+	return tsk_false;
+}
+static tsk_bool_t _fsm_cond_server_registering(tsip_dialog_register_t* dialog, tsip_message_t* message)
+{
+	return !_fsm_cond_server_unregistering(dialog, message);
+}
+
+
+int tsip_dialog_register_server_init(tsip_dialog_register_t *self)
+{
+	return tsk_fsm_set(TSIP_DIALOG_GET_FSM(self),
+	
+		/*=======================
+		* === Started === 
+		*/
+		// Started -> (Domain Not Served here) -> Terminated
+		TSK_FSM_ADD(_fsm_state_Started, _fsm_action_iREGISTER, _fsm_cond_not_served_here, _fsm_state_Terminated, s0000_Started_2_Terminated_X_iREGISTER, "s0000_Started_2_Terminated_X_iREGISTER"),
+		// Started -> (All is OK and we are not unRegistering) -> Trying
+		TSK_FSM_ADD(_fsm_state_Started, _fsm_action_iREGISTER, _fsm_cond_server_registering, _fsm_state_Incoming, s0000_Started_2_Incoming_X_iREGISTER, "s0000_Started_2_Incoming_X_iREGISTER"),
+
+		/*=======================
+		* === Incoming === 
+		*/
+		// Incoming -> (Accept) -> Connected
+		TSK_FSM_ADD_ALWAYS(_fsm_state_Incoming, _fsm_action_accept, _fsm_state_Connected, s0000_Incoming_2_Connected_X_Accept, "s0000_Incoming_2_Connected_X_Accept"),
+		// Incoming -> (iRegister) -> Incoming
+		TSK_FSM_ADD(_fsm_state_Incoming, _fsm_action_iREGISTER, _fsm_cond_server_registering, _fsm_state_Incoming, tsk_null, "s0000_Incoming_2_Incoming_X_iREGISTER"),
+		// Incoming -> (iRegister, expires=0) -> Terminated
+		TSK_FSM_ADD(_fsm_state_Incoming, _fsm_action_iREGISTER, _fsm_cond_server_unregistering, _fsm_state_Terminated, tsk_null, "s0000_Incoming_2_Terminated_X_iREGISTER"),
+		// Incoming -> (Reject) -> Terminated
+		TSK_FSM_ADD_ALWAYS(_fsm_state_Incoming, _fsm_action_reject, _fsm_state_Terminated, s0000_Incoming_2_Terminated_X_Terminates, "s0000_Incoming_2_Terminated_X_Terminates"),
+		// Incoming -> (Hangup) -> Terminated
+		TSK_FSM_ADD_ALWAYS(_fsm_state_Incoming, _fsm_action_hangup, _fsm_state_Terminated, s0000_Incoming_2_Terminated_X_Terminates, "s0000_Incoming_2_Terminated_X_Terminates"),
+
+		/*=======================
+		* === Connected === 
+		*/
+		// Connected -> (Register) -> Connected
+		TSK_FSM_ADD(_fsm_state_Connected, _fsm_action_iREGISTER, _fsm_cond_server_registering, _fsm_state_Connected, s0000_Connected_2_Connected_X_iREGISTER, "s0000_Connected_2_Connected_X_iREGISTER"),
+		// Connected -> (UnRegister) -> Terminated
+		TSK_FSM_ADD(_fsm_state_Connected, _fsm_action_iREGISTER, _fsm_cond_server_unregistering, _fsm_state_Terminated, s0000_Connected_2_Terminated_X_iREGISTER, "s0000_Connected_2_Terminated_X_iREGISTER"),
+		// Connected -> (TimedOut) -> Terminated
+		// Connected -> (Refresh OK) -> Connected
+		// Connected -> (Refresh NOK) -> Terminated
+
+	TSK_FSM_ADD_NULL());
+}
+
+
+
+//--------------------------------------------------------
+//				== STATE MACHINE BEGIN ==
+//--------------------------------------------------------
+
+/* Started -> (Failure) -> Terminated
+*/
+int s0000_Started_2_Terminated_X_iREGISTER(va_list *app)
+{
+	return 0;
+	/*tsip_dialog_register_t *self;
+	const tsip_action_t* action;
+
+	self = va_arg(*app, tsip_dialog_register_t *);
+	va_arg(*app, const tsip_message_t *);
+	action = va_arg(*app, const tsip_action_t *);
+
+	TSIP_DIALOG(self)->running = tsk_true;
+	tsip_dialog_set_curr_action(TSIP_DIALOG(self), action);
+
+	// alert the user
+	TSIP_DIALOG_SIGNAL(self, tsip_event_code_dialog_connecting, "Dialog connecting");
+
+	return send_REGISTER(self, tsk_true);*/
+}
+
+/* Started -> (All is OK and we are Registering) -> Incoming
+*/
+int s0000_Started_2_Incoming_X_iREGISTER(va_list *app)
+{
+	tsip_dialog_register_t *self = va_arg(*app, tsip_dialog_register_t *);
+	tsip_request_t *request = va_arg(*app, tsip_request_t *);
+
+	// set as server side dialog
+	TSIP_DIALOG_REGISTER(self)->is_server = tsk_true;
+
+	/* update last REGISTER */
+	TSK_OBJECT_SAFE_FREE(self->last_iRegister);
+	self->last_iRegister = tsk_object_ref(request);
+
+	/* alert the user (session) */
+	TSIP_DIALOG_REGISTER_SIGNAL(self, tsip_i_newreg, 
+			tsip_event_code_dialog_request_incoming, "Incoming New Register", request);
+
+	return 0;
+}
+
+/* Incoming -> (Accept) -> Connected
+*/
+int s0000_Incoming_2_Connected_X_Accept(va_list *app)
+{
+	int ret;
+
+	tsip_dialog_register_t *self;
+
+	self = va_arg(*app, tsip_dialog_register_t *);
+
+	/* send 2xx OK */
+	if((ret = tsip_dialog_register_send_RESPONSE(self, self->last_iRegister, 200, "OK"))){
+		return ret;
+	}
+
+	/* alert the user (dialog) */
+	TSIP_DIALOG_SIGNAL(self, tsip_event_code_dialog_connected, "Dialog connected");
+
+	return ret;
+}
+
+/* Incoming -> (Reject) -> Terminated
+*/
+int s0000_Incoming_2_Terminated_X_Terminates(va_list *app)
+{
+	int ret;
+	short code;
+	const char* phrase;
+	char* reason = tsk_null;
+
+	tsip_dialog_register_t *self;
+	const tsip_action_t* action;
+
+	self = va_arg(*app, tsip_dialog_register_t *);
+	va_arg(*app, const tsip_message_t *);
+	action = va_arg(*app, const tsip_action_t *);
+
+	/* Send Reject */
+	code = action->line_resp.code>=300 ? action->line_resp.code : 600;
+	phrase = action->line_resp.phrase ? action->line_resp.phrase : "Not Supported";
+	tsk_sprintf(&reason, "SIP; cause=%hi; text=\"%s\"", code, phrase);
+	ret = tsip_dialog_register_send_RESPONSE(self, self->last_iRegister, code, phrase);
+	TSK_FREE(reason);
+
+	return ret;
+}
+
+/* Connected -> (register) -> Connected
+*/
+static int s0000_Connected_2_Connected_X_iREGISTER(va_list *app)
+{	
+	tsip_dialog_register_t *self = va_arg(*app, tsip_dialog_register_t *);
+	const tsip_request_t *request = va_arg(*app, const tsip_request_t *);
+
+	TSK_OBJECT_SAFE_FREE(self->last_iRegister);
+	self->last_iRegister = tsk_object_ref((tsk_object_t*)request);
+
+	/* send 2xx OK */
+	return tsip_dialog_register_send_RESPONSE(self, self->last_iRegister, 200, "OK");
+}
+
+/* Connected -> (Unregister) -> Terminated
+*/
+int s0000_Connected_2_Terminated_X_iREGISTER(va_list *app)
+{
+	int ret;
+	tsip_dialog_register_t *self = va_arg(*app, tsip_dialog_register_t *);
+	tsip_request_t *request = va_arg(*app, tsip_request_t *);
+
+	/* update last REGISTER */
+	TSK_OBJECT_SAFE_FREE(self->last_iRegister);
+	self->last_iRegister = tsk_object_ref(request);
+
+	/* send 2xx OK */
+	if((ret = tsip_dialog_register_send_RESPONSE(self, self->last_iRegister, 200, "OK"))){
+		return ret;
+	}
+
+	/* alert the user (session) */
+	TSIP_DIALOG_REGISTER_SIGNAL(self, tsip_i_unregister, 
+			tsip_event_code_dialog_request_incoming, "Incoming Request", request);
+
+	return 0;
+}
\ No newline at end of file
diff --git a/tinySIP/src/dialogs/tsip_dialog_subscribe.client.c b/tinySIP/src/dialogs/tsip_dialog_subscribe.client.c
new file mode 100644
index 0000000..28f34e4
--- /dev/null
+++ b/tinySIP/src/dialogs/tsip_dialog_subscribe.client.c
@@ -0,0 +1,764 @@
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_dialog_subscribe.client.c
+ * @brief SIP dialog SUBSCRIBE (Client side) as per RFC 3265.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/dialogs/tsip_dialog_subscribe.h"
+
+#include "tinysip/headers/tsip_header_Dummy.h"
+#include "tinysip/headers/tsip_header_Event.h"
+#include "tinysip/headers/tsip_header_Min_Expires.h"
+#include "tinysip/headers/tsip_header_Subscription_State.h"
+
+#include "tinysip/transactions/tsip_transac_layer.h"
+
+#include "tinysip/api/tsip_api_subscribe.h"
+
+#include "tsk_debug.h"
+#include "tsk_time.h"
+
+
+
+#define DEBUG_STATE_MACHINE											0
+#define TSIP_DIALOG_SUBSCRIBE_TIMER_SCHEDULE(TX)						TSIP_DIALOG_TIMER_SCHEDULE(subscribe, TX)
+#define TSIP_DIALOG_SUBSCRIBE_SIGNAL(self, type, code, phrase, message)	\
+	tsip_subscribe_event_signal(type, TSIP_DIALOG(self)->ss, code, phrase, message)
+
+/* ======================== internal functions ======================== */
+static int process_i_notify(tsip_dialog_subscribe_t *self, const tsip_request_t* notify);
+static int send_SUBSCRIBE(tsip_dialog_subscribe_t *self);
+static int send_200NOTIFY(tsip_dialog_subscribe_t *self, const tsip_request_t* request);
+static int tsip_dialog_subscribe_OnTerminated(tsip_dialog_subscribe_t *self);
+
+/* ======================== transitions ======================== */
+static int tsip_dialog_subscribe_Started_2_Trying_X_subscribe(va_list *app);
+static int tsip_dialog_subscribe_Trying_2_Trying_X_1xx(va_list *app);
+static int tsip_dialog_subscribe_Trying_2_Terminated_X_2xx(va_list *app);
+static int tsip_dialog_subscribe_Trying_2_Connected_X_2xx(va_list *app);
+static int tsip_dialog_subscribe_Trying_2_Trying_X_401_407_421_494(va_list *app);
+static int tsip_dialog_subscribe_Trying_2_Trying_X_423(va_list *app);
+static int tsip_dialog_subscribe_Trying_2_Terminated_X_300_to_699(va_list *app);
+static int tsip_dialog_subscribe_Trying_2_Terminated_X_cancel(va_list *app);
+static int tsip_dialog_subscribe_Trying_2_Trying_X_NOTIFY(va_list *app);
+static int tsip_dialog_subscribe_Connected_2_Trying_X_unsubscribe(va_list *app);
+static int tsip_dialog_subscribe_Connected_2_Trying_X_subscribe(va_list *app);
+static int tsip_dialog_subscribe_Connected_2_Connected_X_NOTIFY(va_list *app);
+static int tsip_dialog_subscribe_Connected_2_Terminated_X_NOTIFY(va_list *app);
+static int tsip_dialog_subscribe_Any_2_Trying_X_hangup(va_list *app);
+static int tsip_dialog_subscribe_Any_2_Trying_X_shutdown(va_list *app);
+static int tsip_dialog_subscribe_Any_2_Terminated_X_transportError(va_list *app);
+static int tsip_dialog_subscribe_Any_2_Terminated_X_Error(va_list *app);
+
+
+/* ======================== conds ======================== */
+static tsk_bool_t _fsm_cond_unsubscribing(tsip_dialog_subscribe_t* dialog, tsip_message_t* message)
+{
+	return dialog->unsubscribing;
+}
+static tsk_bool_t _fsm_cond_subscribing(tsip_dialog_subscribe_t* dialog, tsip_message_t* message)
+{
+	return !_fsm_cond_unsubscribing(dialog, message);
+}
+
+static tsk_bool_t _fsm_cond_notify_terminated(tsip_dialog_subscribe_t* dialog, tsip_message_t* message)
+{
+	const tsip_header_Subscription_State_t *hdr_state;
+	if((hdr_state = (const tsip_header_Subscription_State_t*)tsip_message_get_header(message, tsip_htype_Subscription_State)))
+	{
+		return tsk_striequals(hdr_state->state, "terminated") &&
+			(hdr_state->expires < 0 || tsk_striequals(hdr_state->reason, "rejected") || tsk_striequals(hdr_state->reason, "noresource"));
+	}
+	return tsk_false;
+}
+static tsk_bool_t _fsm_cond_notify_not_terminated(tsip_dialog_subscribe_t* dialog, tsip_message_t* message)
+{
+	return !_fsm_cond_notify_terminated(dialog, message);
+}
+
+static tsk_bool_t _fsm_cond_silent_hangup(tsip_dialog_subscribe_t* dialog, tsip_message_t* message)
+{
+	return TSIP_DIALOG(dialog)->ss->silent_hangup;
+}
+static tsk_bool_t _fsm_cond_not_silent_hangup(tsip_dialog_subscribe_t* dialog, tsip_message_t* message)
+{
+	return !TSIP_DIALOG(dialog)->ss->silent_hangup;
+}
+#define _fsm_cond_silent_shutdown _fsm_cond_silent_hangup
+#define _fsm_cond_not_silent_shutdown _fsm_cond_not_silent_hangup
+
+/* ======================== actions ======================== */
+typedef enum _fsm_action_e
+{
+	_fsm_action_subscribe = tsip_atype_subscribe,
+	_fsm_action_hangup = tsip_atype_hangup,
+	_fsm_action_cancel = tsip_atype_cancel,
+	_fsm_action_shutdown = tsip_atype_shutdown,
+	_fsm_action_transporterror = tsip_atype_transport_error,
+
+	_fsm_action_1xx = 0xFF,
+	_fsm_action_2xx,
+	_fsm_action_401_407_421_494,
+	_fsm_action_423,
+	_fsm_action_300_to_699,
+	_fsm_action_shutdown_timedout, /* Any -> Terminated */
+	_fsm_action_notify,
+	_fsm_action_error,
+}
+_fsm_action_t;
+
+/* ======================== states ======================== */
+typedef enum _fsm_state_e
+{
+	_fsm_state_Started,
+	_fsm_state_Trying,
+	_fsm_state_Connected,
+	_fsm_state_Terminated
+}
+_fsm_state_t;
+
+/**
+ * Callback function called to alert the dialog for new events from the transaction/transport layers.
+ *
+ * @param [in,out]	self	A reference to the dialog.
+ * @param	type		The event type. 
+ * @param [in,out]	msg	The incoming SIP/IMS message. 
+ *
+ * @return	Zero if succeed and non-zero error code otherwise. 
+**/
+int tsip_dialog_subscribe_event_callback(const tsip_dialog_subscribe_t *self, tsip_dialog_event_type_t type, const tsip_message_t *msg)
+{
+	int ret = -1;
+
+	switch(type)
+	{
+	case tsip_dialog_i_msg:
+		{
+			if(msg && TSIP_MESSAGE_IS_RESPONSE(msg)){
+				//
+				//	RESPONSE
+				//
+				const tsip_action_t* action = tsip_dialog_keep_action(TSIP_DIALOG(self), msg) ? TSIP_DIALOG(self)->curr_action : tsk_null;
+				if(TSIP_RESPONSE_IS_1XX(msg)){
+					ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_1xx, msg, action);
+				}
+				else if(TSIP_RESPONSE_IS_2XX(msg)){
+					ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_2xx, msg, action);
+				}
+				else if(TSIP_RESPONSE_IS(msg,401) || TSIP_RESPONSE_IS(msg,407) || TSIP_RESPONSE_IS(msg,421) || TSIP_RESPONSE_IS(msg,494)){
+					ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_401_407_421_494, msg, action);
+				}
+				else if(TSIP_RESPONSE_IS(msg,423)){
+					ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_423, msg, action);
+				}
+				else{
+					// Alert User
+					ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_error, msg, action);
+					/* TSK_DEBUG_WARN("Not supported status code: %d", TSIP_RESPONSE_CODE(msg)); */
+				}
+			}
+			else{
+				//
+				//	REQUEST
+				//
+				if(TSIP_REQUEST_IS_NOTIFY(msg)){
+					ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_notify, msg, tsk_null);
+				}
+			}
+			break;
+		}
+
+	case tsip_dialog_canceled:
+		{
+			ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_cancel, msg, tsk_null);
+			break;
+		}
+
+	case tsip_dialog_terminated:
+	case tsip_dialog_timedout:
+	case tsip_dialog_error:
+	case tsip_dialog_transport_error:
+		{
+			ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_transporterror, msg, tsk_null);
+			break;
+		}
+            
+    default: break;
+	}
+	
+	return ret;
+}
+
+/** Timer manager callback.
+ *
+ * @param [in,out]	self	The owner of the signaled timer. 
+ * @param	timer_id		The identifier of the signaled timer.
+ *
+ * @return	Zero if succeed and non-zero error code otherwise.  
+**/
+int tsip_dialog_subscribe_timer_callback(const tsip_dialog_subscribe_t* self, tsk_timer_id_t timer_id)
+{
+	int ret = -1;
+
+	if(self)
+	{
+		if(timer_id == self->timerrefresh.id){
+			tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_subscribe, tsk_null, tsk_null);
+			ret = 0;
+		}
+		else if(timer_id == self->timershutdown.id){
+			ret = tsip_dialog_fsm_act(TSIP_DIALOG(self), _fsm_action_shutdown_timedout, tsk_null, tsk_null);
+		}
+	}
+	return ret;
+}
+
+tsip_dialog_subscribe_t* tsip_dialog_subscribe_create(const tsip_ssession_handle_t* ss)
+{
+	return tsk_object_new(tsip_dialog_subscribe_def_t, ss);
+}
+
+/**	Initializes the dialog.
+ *
+ * @param [in,out]	self	The dialog to initialize. 
+**/
+int tsip_dialog_subscribe_init(tsip_dialog_subscribe_t *self)
+{	
+	/* Initialize the State Machine. */
+	tsk_fsm_set(TSIP_DIALOG_GET_FSM(self),
+			
+			/*=======================
+			* === Started === 
+			*/
+			// Started -> (Send) -> Trying
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Started, _fsm_action_subscribe, _fsm_state_Trying, tsip_dialog_subscribe_Started_2_Trying_X_subscribe, "tsip_dialog_subscribe_Started_2_Trying_X_subscribe"),
+			// Started -> (Any) -> Started
+			TSK_FSM_ADD_ALWAYS_NOTHING(_fsm_state_Started, "tsip_dialog_subscribe_Started_2_Started_X_any"),
+			
+
+			/*=======================
+			* === Trying === 
+			*/
+			// Trying -> (1xx) -> Trying
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Trying, _fsm_action_1xx, _fsm_state_Trying, tsip_dialog_subscribe_Trying_2_Trying_X_1xx, "tsip_dialog_subscribe_Trying_2_Trying_X_1xx"),
+			// Trying -> (2xx) -> Terminated
+			TSK_FSM_ADD(_fsm_state_Trying, _fsm_action_2xx, _fsm_cond_unsubscribing, _fsm_state_Terminated, tsip_dialog_subscribe_Trying_2_Terminated_X_2xx, "tsip_dialog_subscribe_Trying_2_Terminated_X_2xx"),
+			// Trying -> (2xx) -> Connected
+			TSK_FSM_ADD(_fsm_state_Trying, _fsm_action_2xx, _fsm_cond_subscribing, _fsm_state_Connected, tsip_dialog_subscribe_Trying_2_Connected_X_2xx, "tsip_dialog_subscribe_Trying_2_Connected_X_2xx"),
+			// Trying -> (401/407/421/494) -> Trying
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Trying, _fsm_action_401_407_421_494, _fsm_state_Trying, tsip_dialog_subscribe_Trying_2_Trying_X_401_407_421_494, "tsip_dialog_subscribe_Trying_2_Trying_X_401_407_421_494"),
+			// Trying -> (423) -> Trying
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Trying, _fsm_action_423, _fsm_state_Trying, tsip_dialog_subscribe_Trying_2_Trying_X_423, "tsip_dialog_subscribe_Trying_2_Trying_X_423"),
+			// Trying -> (300_to_699) -> Terminated
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Trying, _fsm_action_300_to_699, _fsm_state_Terminated, tsip_dialog_subscribe_Trying_2_Terminated_X_300_to_699, "tsip_dialog_subscribe_Trying_2_Terminated_X_300_to_699"),
+			// Trying -> (cancel) -> Terminated
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Trying, _fsm_action_cancel, _fsm_state_Terminated, tsip_dialog_subscribe_Trying_2_Terminated_X_cancel, "tsip_dialog_subscribe_Trying_2_Terminated_X_cancel"),
+			// Trying -> (Notify) -> Trying
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Trying, _fsm_action_notify, _fsm_state_Trying, tsip_dialog_subscribe_Trying_2_Trying_X_NOTIFY, "tsip_dialog_subscribe_Trying_2_Trying_X_NOTIFY"),
+			// Trying -> (hangup) -> Terminated
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Trying, _fsm_action_hangup, _fsm_state_Terminated, tsk_null, "tsip_dialog_subscribe_Trying_2_Terminated_X_hangup"),
+			// Trying -> (shutdown) -> Terminated
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Trying, _fsm_action_shutdown, _fsm_state_Terminated, tsk_null, "tsip_dialog_subscribe_Trying_2_Terminated_X_shutdown"),
+			// Trying -> (Any) -> Trying
+			//TSK_FSM_ADD_ALWAYS_NOTHING(_fsm_state_Trying, "tsip_dialog_subscribe_Trying_2_Trying_X_any"),
+
+
+			/*=======================
+			* === Connected === 
+			*/
+			// Connected -> (SUBSCRIBE) -> Trying
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Connected, _fsm_action_subscribe, _fsm_state_Trying, tsip_dialog_subscribe_Connected_2_Trying_X_subscribe, "tsip_dialog_subscribe_Connected_2_Trying_X_subscribe"),
+			// Connected -> (NOTIFY) -> Connected
+			TSK_FSM_ADD(_fsm_state_Connected, _fsm_action_notify, _fsm_cond_notify_not_terminated, _fsm_state_Connected, tsip_dialog_subscribe_Connected_2_Connected_X_NOTIFY, "tsip_dialog_subscribe_Connected_2_Connected_X_NOTIFY"),
+			// Connected -> (NOTIFY) -> Terminated
+			TSK_FSM_ADD(_fsm_state_Connected, _fsm_action_notify, _fsm_cond_notify_terminated, _fsm_state_Terminated, tsip_dialog_subscribe_Connected_2_Terminated_X_NOTIFY, "tsip_dialog_subscribe_Connected_2_Terminated_X_NOTIFY"),
+
+			/*=======================
+			* === Any === 
+			*/
+			// Any -> (hangup) -> Trying
+			TSK_FSM_ADD(tsk_fsm_state_any, _fsm_action_hangup, _fsm_cond_not_silent_hangup, _fsm_state_Trying, tsip_dialog_subscribe_Any_2_Trying_X_hangup, "tsip_dialog_subscribe_Any_2_Trying_X_hangup"),
+			// Any -> (silenthangup) -> Terminated
+			TSK_FSM_ADD(tsk_fsm_state_any, _fsm_action_hangup, _fsm_cond_silent_hangup, _fsm_state_Terminated, tsk_null, "tsip_dialog_subscribe_Any_2_Trying_X_silenthangup"),
+			// Any -> (shutdown) -> Trying
+			TSK_FSM_ADD(tsk_fsm_state_any, _fsm_action_shutdown, _fsm_cond_not_silent_shutdown, _fsm_state_Trying, tsip_dialog_subscribe_Any_2_Trying_X_shutdown, "tsip_dialog_subscribe_Any_2_Trying_X_shutdown"),
+			// Any -> (silentshutdown) -> Terminated
+			TSK_FSM_ADD(tsk_fsm_state_any, _fsm_action_shutdown, _fsm_cond_silent_shutdown, _fsm_state_Terminated, tsk_null, "tsip_dialog_subscribe_Any_2_Trying_X_silentshutdown"),
+			// Any -> (shutdown timedout) -> Terminated
+			TSK_FSM_ADD_ALWAYS(tsk_fsm_state_any, _fsm_action_shutdown_timedout, _fsm_state_Terminated, tsk_null, "tsip_dialog_subscribe_shutdown_timedout"),			
+			// Any -> (transport error) -> Terminated
+			TSK_FSM_ADD_ALWAYS(tsk_fsm_state_any, _fsm_action_transporterror, _fsm_state_Terminated, tsip_dialog_subscribe_Any_2_Terminated_X_transportError, "tsip_dialog_subscribe_Any_2_Terminated_X_transportError"),
+			// Any -> (error) -> Terminated
+			TSK_FSM_ADD_ALWAYS(tsk_fsm_state_any, _fsm_action_error, _fsm_state_Terminated, tsip_dialog_subscribe_Any_2_Terminated_X_Error, "tsip_dialog_subscribe_Any_2_Terminated_X_Error"),
+
+			TSK_FSM_ADD_NULL());
+
+	/* Sets callback function */
+	TSIP_DIALOG(self)->callback = TSIP_DIALOG_EVENT_CALLBACK_F(tsip_dialog_subscribe_event_callback);
+	
+	/* Timers */
+	self->timerrefresh.id = TSK_INVALID_TIMER_ID;
+	self->timerrefresh.timeout = TSIP_DIALOG(self)->expires;
+	self->timershutdown.id = TSK_INVALID_TIMER_ID;
+	self->timershutdown.timeout = TSIP_DIALOG_SHUTDOWN_TIMEOUT;
+
+	return 0;
+}
+
+
+//--------------------------------------------------------
+//				== STATE MACHINE BEGIN ==
+//--------------------------------------------------------
+
+/* Started -> (SUBSCRIBE) -> Trying
+*/
+int tsip_dialog_subscribe_Started_2_Trying_X_subscribe(va_list *app)
+{
+	tsip_dialog_subscribe_t *self;
+
+	self = va_arg(*app, tsip_dialog_subscribe_t *);
+
+	TSIP_DIALOG(self)->running = tsk_true;
+
+	/* alert the user */
+	TSIP_DIALOG_SIGNAL(self, tsip_event_code_dialog_connecting, "Dialog connecting");
+
+	return send_SUBSCRIBE(self);
+}
+
+/* Trying -> (1xx) -> Trying
+*/
+int tsip_dialog_subscribe_Trying_2_Trying_X_1xx(va_list *app)
+{
+	/*tsip_dialog_subscribe_t *self = va_arg(*app, tsip_dialog_subscribe_t *);*/
+	/*const tsip_response_t *response = va_arg(*app, const tsip_response_t *);*/
+
+	return 0;
+}
+
+/* Trying -> (2xx) -> Terminated
+*/
+int tsip_dialog_subscribe_Trying_2_Terminated_X_2xx(va_list *app)
+{
+	tsip_dialog_subscribe_t *self = va_arg(*app, tsip_dialog_subscribe_t *);
+	const tsip_response_t *response = va_arg(*app, const tsip_response_t *);
+
+	/* Alert the user. */
+	TSIP_DIALOG_SUBSCRIBE_SIGNAL(self, self->unsubscribing ? tsip_ao_unsubscribe : tsip_ao_subscribe, 
+		TSIP_RESPONSE_CODE(response), TSIP_RESPONSE_PHRASE(response), response);
+
+	return 0;
+}
+
+/* Trying -> (2xx) -> Connected
+*/
+int tsip_dialog_subscribe_Trying_2_Connected_X_2xx(va_list *app)
+{
+	int ret;
+	tsip_dialog_subscribe_t *self = va_arg(*app, tsip_dialog_subscribe_t *);
+	const tsip_response_t *response = va_arg(*app, const tsip_response_t *);
+
+	tsk_bool_t first_time_to_connect = (TSIP_DIALOG(self)->state == tsip_initial);
+
+	/* Update the dialog state. */
+	if((ret = tsip_dialog_update(TSIP_DIALOG(self), response))){
+		return ret;
+	}
+
+	/* Alert the user(session) */
+	TSIP_DIALOG_SUBSCRIBE_SIGNAL(self, self->unsubscribing ? tsip_ao_unsubscribe : tsip_ao_subscribe, 
+		TSIP_RESPONSE_CODE(response), TSIP_RESPONSE_PHRASE(response), response);
+	/* Alert the user(dialog) */
+	if(first_time_to_connect){
+		TSIP_DIALOG_SIGNAL(self, tsip_event_code_dialog_connected, "Dialog connected");
+	}
+
+	/* Reset current action */
+	tsip_dialog_set_curr_action(TSIP_DIALOG(self), tsk_null);
+
+	/* Request timeout for dialog refresh (re-subscribtion). */
+	self->timerrefresh.timeout = tsip_dialog_get_newdelay(TSIP_DIALOG(self), response);
+	TSIP_DIALOG_SUBSCRIBE_TIMER_SCHEDULE(refresh);
+
+	return 0;
+}
+
+/* Trying -> (401/407/421/494) -> Trying
+*/
+int tsip_dialog_subscribe_Trying_2_Trying_X_401_407_421_494(va_list *app)
+{
+	int ret;
+	tsip_dialog_subscribe_t *self = va_arg(*app, tsip_dialog_subscribe_t *);
+	const tsip_response_t *response = va_arg(*app, const tsip_response_t *);
+
+	if((ret = tsip_dialog_update(TSIP_DIALOG(self), response))){
+		/* Alert the user. */
+		TSIP_DIALOG_SUBSCRIBE_SIGNAL(self, self->unsubscribing ? tsip_ao_unsubscribe : tsip_ao_subscribe, 
+			TSIP_RESPONSE_CODE(response), TSIP_RESPONSE_PHRASE(response), response);
+		
+		return ret;
+	}
+	
+	return send_SUBSCRIBE(self);
+}
+
+/* Trying -> (423) -> Trying
+*/
+int tsip_dialog_subscribe_Trying_2_Trying_X_423(va_list *app)
+{
+	tsip_dialog_subscribe_t *self = va_arg(*app, tsip_dialog_subscribe_t *);
+	const tsip_response_t *response = va_arg(*app, const tsip_response_t *);
+
+	tsip_header_Min_Expires_t *hdr;
+
+	/*
+	RFC 3261 - 10.2.8 Error Responses
+
+	If a UA receives a 423 (Interval Too Brief) response, it MAY retry
+	the registration after making the expiration interval of all contact
+	addresses in the SUBSCRIBE request equal to or greater than the
+	expiration interval within the Min-Expires header field of the 423
+	(Interval Too Brief) response.
+	*/
+	hdr = (tsip_header_Min_Expires_t*)tsip_message_get_header(response, tsip_htype_Min_Expires);
+	if(hdr){
+		TSIP_DIALOG(self)->expires = TSK_TIME_S_2_MS(hdr->value);
+		send_SUBSCRIBE(self);
+	}
+	else{
+		TSIP_DIALOG_SIGNAL(self, tsip_event_code_dialog_message_error, "Received invalid SIP response.");
+
+		return -1;
+	}
+
+	return 0;
+}
+
+/* Trying -> (300-699) -> Terminated
+*/
+int tsip_dialog_subscribe_Trying_2_Terminated_X_300_to_699(va_list *app)
+{
+	tsip_dialog_subscribe_t *self = va_arg(*app, tsip_dialog_subscribe_t *);
+	const tsip_response_t *response = va_arg(*app, const tsip_response_t *);
+
+	/* save last error */
+	tsip_dialog_set_lasterror_2(TSIP_DIALOG(self), TSIP_RESPONSE_PHRASE(response), TSIP_RESPONSE_CODE(response), response);
+
+	/* alert the user */
+	TSIP_DIALOG_SUBSCRIBE_SIGNAL(self, self->unsubscribing ? tsip_ao_unsubscribe : tsip_ao_subscribe,  
+		TSIP_RESPONSE_CODE(response), TSIP_RESPONSE_PHRASE(response), response);
+
+	return 0;
+}
+
+/* Trying -> (cancel) -> Terminated
+*/
+int tsip_dialog_subscribe_Trying_2_Terminated_X_cancel(va_list *app)
+{
+	int ret;
+	tsip_dialog_subscribe_t *self = va_arg(*app, tsip_dialog_subscribe_t *);
+	/* const tsip_response_t *response = va_arg(*app, const tsip_response_t *); */
+
+	/* Cancel all transactions associated to this dialog (will also be done when the dialog is destroyed (worth nothing)) */
+	ret = tsip_transac_layer_cancel_by_dialog(TSIP_DIALOG_GET_STACK(self)->layer_transac, TSIP_DIALOG(self));
+
+	/*	RFC 3261 - 9.1 Client Behavior
+		A CANCEL request SHOULD NOT be sent to cancel a request other than INVITE.
+   */
+
+	/* alert the user */
+	TSIP_DIALOG_SIGNAL(self, tsip_event_code_dialog_request_cancelled, "Subscription cancelled");
+
+	return ret;
+}
+
+/* Trying -> (NOTIFY) -> Trying
+*/
+int tsip_dialog_subscribe_Trying_2_Trying_X_NOTIFY(va_list *app)
+{
+	int ret;
+	
+	tsip_dialog_subscribe_t *self = va_arg(*app, tsip_dialog_subscribe_t *);
+	const tsip_request_t *request = va_arg(*app, const tsip_request_t *);
+
+	ret = send_200NOTIFY(self, request);
+	ret = process_i_notify(self, request);
+	
+	return ret;
+}
+
+/* Connected -> (SUBSCRIBE) -> Trying
+*/
+int tsip_dialog_subscribe_Connected_2_Trying_X_subscribe(va_list *app)
+{
+	tsip_dialog_subscribe_t *self;
+
+	self = va_arg(*app, tsip_dialog_subscribe_t *);
+
+	return send_SUBSCRIBE(self);
+}
+
+/* Connected -> (NOTIFY) -> Connected
+*/
+int tsip_dialog_subscribe_Connected_2_Connected_X_NOTIFY(va_list *app)
+{
+	tsip_dialog_subscribe_t *self = va_arg(*app, tsip_dialog_subscribe_t *);
+	const tsip_request_t *request = va_arg(*app, const tsip_request_t *);
+	int ret;
+
+	ret = send_200NOTIFY(self, request);
+	ret = process_i_notify(self, request);
+
+	return ret;
+}
+
+/* Connected -> (NOTIFY) -> Terminated
+*/
+int tsip_dialog_subscribe_Connected_2_Terminated_X_NOTIFY(va_list *app)
+{
+	tsip_dialog_subscribe_t *self = va_arg(*app, tsip_dialog_subscribe_t *);
+	const tsip_request_t *request = va_arg(*app, const tsip_request_t *);
+
+	/* Alert the user */
+	TSIP_DIALOG_SUBSCRIBE_SIGNAL(self, tsip_i_notify, 
+		tsip_event_code_dialog_request_incoming, "Incoming NOTIFY.", request);
+
+	return send_200NOTIFY(self, request);
+}
+
+/* Any -> (hangup) -> Trying
+*/
+int tsip_dialog_subscribe_Any_2_Trying_X_hangup(va_list *app)
+{
+	tsip_dialog_subscribe_t *self;
+
+	self = va_arg(*app, tsip_dialog_subscribe_t *);
+
+	/* Alert the user */
+	TSIP_DIALOG_SIGNAL(self, tsip_event_code_dialog_terminating, "Terminating dialog");
+
+	self->unsubscribing = tsk_true;
+	return send_SUBSCRIBE(self);
+}
+
+/* Any -> (shutdown) -> Trying
+*/
+int tsip_dialog_subscribe_Any_2_Trying_X_shutdown(va_list *app)
+{
+	tsip_dialog_subscribe_t *self = va_arg(*app, tsip_dialog_subscribe_t *);
+
+	/* schedule shutdow timeout */
+	TSIP_DIALOG_SUBSCRIBE_TIMER_SCHEDULE(shutdown);
+
+	/* alert user */
+	TSIP_DIALOG_SIGNAL(self, tsip_event_code_dialog_terminating, "Terminating dialog");
+
+	self->unsubscribing = tsk_true;
+	return send_SUBSCRIBE(self);
+}
+
+/* Any -> (transport error) -> Terminated
+*/
+int tsip_dialog_subscribe_Any_2_Terminated_X_transportError(va_list *app)
+{
+	tsip_dialog_subscribe_t *self = va_arg(*app, tsip_dialog_subscribe_t *);
+	/* const tsip_response_t *response = va_arg(*app, const tsip_response_t *); */
+
+	/* Alert the user. */
+	TSIP_DIALOG_SIGNAL(self, tsip_event_code_dialog_transport_error, "Transport error.");
+
+	return 0;
+}
+
+/* Any -> (error) -> Terminated
+*/
+int tsip_dialog_subscribe_Any_2_Terminated_X_Error(va_list *app)
+{
+	tsip_dialog_subscribe_t *self = va_arg(*app, tsip_dialog_subscribe_t *);
+	const tsip_response_t *response = va_arg(*app, const tsip_response_t *);
+
+	// save last error
+	tsip_dialog_set_lasterror_2(TSIP_DIALOG(self), TSIP_RESPONSE_PHRASE(response), TSIP_RESPONSE_CODE(response), response);
+
+	/* Alert user */
+	if(response){
+		TSIP_DIALOG_SUBSCRIBE_SIGNAL(self, self->unsubscribing ? tsip_ao_unsubscribe : tsip_ao_subscribe, 
+				TSIP_RESPONSE_CODE(response), TSIP_RESPONSE_PHRASE(response), response);
+	}
+	else{
+		TSIP_DIALOG_SIGNAL(self, tsip_event_code_dialog_global_error, "Global error.");
+	}
+
+	return 0;
+}
+
+
+//++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+//				== STATE MACHINE END ==
+//++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+
+/**
+ * Sends a SUBSCRIBE request. 
+ *
+ * @param [in,out]	self	The caller.
+ *
+ * @return	Zero if succeed and non-zero error code otherwise. 
+**/
+int send_SUBSCRIBE(tsip_dialog_subscribe_t *self)
+{
+	tsip_request_t *request;
+	int ret = -1;
+	
+	if(self->unsubscribing){
+		TSIP_DIALOG(self)->expires = 0;
+	}
+
+	if((request = tsip_dialog_request_new(TSIP_DIALOG(self), "SUBSCRIBE"))){
+		/* apply action params to the request */
+		if(TSIP_DIALOG(self)->curr_action){
+			tsip_dialog_apply_action(request, TSIP_DIALOG(self)->curr_action);
+		}
+		/* send the request */
+		ret = tsip_dialog_request_send(TSIP_DIALOG(self), request);
+		TSK_OBJECT_SAFE_FREE(request);
+	}
+
+	return ret;
+}
+
+int send_200NOTIFY(tsip_dialog_subscribe_t *self, const tsip_request_t* request)
+{
+	tsip_response_t *response;
+	int ret = -1;
+
+	if((response = tsip_dialog_response_new(TSIP_DIALOG(self), 200, "OK", request))){
+		ret = tsip_dialog_response_send(TSIP_DIALOG(self), response);
+		TSK_OBJECT_SAFE_FREE(response);
+	}
+	return ret;
+}
+
+// process incoming notify: refresh delay and alert the user
+int process_i_notify(tsip_dialog_subscribe_t *self, const tsip_request_t* notify)
+{
+	if(!self || !notify){
+		TSK_DEBUG_ERROR("Invalid parameter");
+		return -1;
+	}
+	
+	/* Request timeout for dialog refresh (re-registration). */
+	self->timerrefresh.timeout = tsip_dialog_get_newdelay(TSIP_DIALOG(self), notify);
+	TSIP_DIALOG_SUBSCRIBE_TIMER_SCHEDULE(refresh);
+	
+	/* Alert the user */
+	TSIP_DIALOG_SUBSCRIBE_SIGNAL(self, tsip_i_notify, 
+								 tsip_event_code_dialog_request_incoming, "Incoming NOTIFY.", notify);
+	
+	return 0;
+}
+
+/**
+ * Callback function called by the state machine manager to signal that the final state has been reached.
+ *
+ * @param [in,out]	self	The state machine owner.
+**/
+int tsip_dialog_subscribe_OnTerminated(tsip_dialog_subscribe_t *self)
+{
+	TSK_DEBUG_INFO("=== SUBSCRIBE Dialog terminated ===");
+
+	/* Alert the user */
+	TSIP_DIALOG_SIGNAL_2(self, tsip_event_code_dialog_terminated,
+			TSIP_DIALOG(self)->last_error.phrase ? TSIP_DIALOG(self)->last_error.phrase : "Dialog terminated",
+			TSIP_DIALOG(self)->last_error.message);
+
+	/* Remove from the dialog layer. */
+	return tsip_dialog_remove(TSIP_DIALOG(self));
+}
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+//========================================================
+//	SIP dialog SUBSCRIBE object definition
+//
+static tsk_object_t* tsip_dialog_subscribe_ctor(tsk_object_t * self, va_list * app)
+{
+	tsip_dialog_subscribe_t *dialog = self;
+	if(dialog){
+		tsip_ssession_handle_t *ss = va_arg(*app, tsip_ssession_handle_t *);
+
+		/* Initialize base class */
+		tsip_dialog_init(TSIP_DIALOG(self), tsip_dialog_SUBSCRIBE, tsk_null, ss, _fsm_state_Started, _fsm_state_Terminated);
+
+		/* FSM */
+		TSIP_DIALOG_GET_FSM(self)->debug = DEBUG_STATE_MACHINE;
+		tsk_fsm_set_callback_terminated(TSIP_DIALOG_GET_FSM(self), TSK_FSM_ONTERMINATED_F(tsip_dialog_subscribe_OnTerminated), (const void*)dialog);
+
+		/* Initialize the class itself */
+		tsip_dialog_subscribe_init(self);
+	}
+	return self;
+}
+
+static tsk_object_t* tsip_dialog_subscribe_dtor(tsk_object_t * _self)
+{ 
+	tsip_dialog_subscribe_t *self = _self;
+	if(self){
+		/* Cancel all timers */
+		TSIP_DIALOG_TIMER_CANCEL(refresh);
+		TSIP_DIALOG_TIMER_CANCEL(shutdown);
+
+		/* DeInitialize base class (will cancel all transactions) */
+		tsip_dialog_deinit(TSIP_DIALOG(self));
+
+		TSK_DEBUG_INFO("*** SUBSCRIBE Dialog destroyed ***");
+	}
+	return self;
+}
+
+static int tsip_dialog_subscribe_cmp(const tsk_object_t *obj1, const tsk_object_t *obj2)
+{
+	return tsip_dialog_cmp(obj1, obj2);
+}
+
+static const tsk_object_def_t tsip_dialog_subscribe_def_s = 
+{
+	sizeof(tsip_dialog_subscribe_t),
+	tsip_dialog_subscribe_ctor, 
+	tsip_dialog_subscribe_dtor,
+	tsip_dialog_subscribe_cmp, 
+};
+const tsk_object_def_t *tsip_dialog_subscribe_def_t = &tsip_dialog_subscribe_def_s;
diff --git a/tinySIP/src/dialogs/tsip_dialog_subscribe.server.c b/tinySIP/src/dialogs/tsip_dialog_subscribe.server.c
new file mode 100644
index 0000000..8b13789
--- /dev/null
+++ b/tinySIP/src/dialogs/tsip_dialog_subscribe.server.c
@@ -0,0 +1 @@
+
diff --git a/tinySIP/src/headers/tsip_header.c b/tinySIP/src/headers/tsip_header.c
new file mode 100644
index 0000000..4360281
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header.c
@@ -0,0 +1,337 @@
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_header.c
+ * @brief Defines a SIP header (field-name: field-value).
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/headers/tsip_header.h"
+
+#include "tinysip/headers/tsip_header_Dummy.h"
+
+
+#include "tsk_debug.h"
+
+/* Compact headers: http://www.cs.columbia.edu/sip/compact.html 
+Abbreviation 	Header 					defined by 					origin (mnemonic)
+a 				Accept-Contact 			draft-ietf-sip-callerprefs 	--
+b 				Referred-By 			-refer- 					"by"
+c 				Content-Type 			RFC 3261
+d				Request-Disposition
+e 				Content-Encoding 		RFC 3261
+f 				From 					RFC 3261
+i 				Call-ID 				RFC 3261
+j				Reject-Contact
+k 				Supported 				RFC 3261 					"know"
+l 				Content-Length 			RFC 3261
+m 				Contact 				RFC 3261 					"moved"
+n				Identity-Info
+o 				Event 					-event- 					"occurance"
+r 				Refer-To 				-refer-
+s 				Subject 				RFC 3261 	
+t 				To 						RFC 3261
+u 				Allow-Events 			-events- 					"understand"
+v 				Via 					RFC 3261 
+y				Identity
+*/
+
+#if TSIP_COMPACT_HEADERS
+#	define _Accept_Contact "a"
+#	define _Referred_By  "b"
+#	define _Content_Type  "c"
+#	define _Request_Disposition "d"
+#	define _Content_Encoding  "e"
+#	define _From  "f"
+#	define _Call_ID  "i"
+#	define _Reject_Contact "j";
+#	define _Supported  "k"
+#	define _Content_Length  "l"
+#	define _Contact  "m"
+#	define _Identity_Info  "n"
+#	define _Event  "o"
+#	define _Refer_To  "r"
+#	define _Subject  "s"
+#	define _To  "t";
+#	define _Allow_Events  "u"
+#	define _Via  "v"
+#	define _Session_Expires "x"
+#	define _Identity  "y"
+#else
+#	define _Accept_Contact "Accept-Contact"
+#	define _Referred_By  "Referred-By"
+#	define _Content_Type  "Content-Type"
+#	define _Request_Disposition "Request-Disposition"
+#	define _Content_Encoding  "Content-Encoding"
+#	define _From  "From"
+#	define _Call_ID  "Call-ID"
+#	define _Reject_Contact "Reject-Contact"
+#	define _Supported  "Supported"
+#	define _Content_Length  "Content-Length"
+#	define _Contact  "Contact"
+#	define _Identity_Info  "Identity-Info"
+#	define _Event  "Event"
+#	define _Refer_To  "Refer-To"
+#	define _Subject  "Subject"
+#	define _To  "To"
+#	define _Allow_Events  "Allow-Events"
+#	define _Via  "Via"
+#	define _Session_Expires "Session-Expires"
+#	define _Identity  "Identity"
+#endif
+
+/** Gets the name of the SIP header with a type equal to @a type. 
+ * @param	type	The @a type of the header for which to retrieve the name. 
+ *
+ * @return	The name of the header.
+**/
+const char *tsip_header_get_name(tsip_header_type_t type)
+{
+	switch(type)
+	{
+		case tsip_htype_Accept: return "Accept";
+		case tsip_htype_Accept_Contact: return _Accept_Contact;
+		case tsip_htype_Accept_Encoding: return "Accept-Encoding";
+		case tsip_htype_Accept_Language: return "Accept-Language";
+		case tsip_htype_Accept_Resource_Priority: return "Accept-Resource-Priority";
+		case tsip_htype_Alert_Info: return "Alert-Info";
+		case tsip_htype_Allow: return "Allow";
+		case tsip_htype_Allow_Events: return _Allow_Events;
+		case tsip_htype_Authentication_Info: return "Authentication-Info";
+		case tsip_htype_Authorization: return "Authorization";
+		case tsip_htype_Call_ID: return _Call_ID;
+		case tsip_htype_Call_Info: return "Call-Info";
+		case tsip_htype_Contact: return _Contact;
+		case tsip_htype_Content_Disposition: return "Content-Disposition";
+		case tsip_htype_Content_Encoding: return _Content_Encoding;
+		case tsip_htype_Content_Language: return "Content-Language";
+		case tsip_htype_Content_Length: return _Content_Length;
+		case tsip_htype_Content_Type: return _Content_Type;
+		case tsip_htype_CSeq: return "CSeq";
+		case tsip_htype_Date: return "Date";
+		case tsip_htype_Error_Info: return "Error-Info";
+		case tsip_htype_Event: return _Event;
+		case tsip_htype_Expires: return "Expires";
+		case tsip_htype_From: return _From;
+		case tsip_htype_History_Info: return "History-Info";
+		case tsip_htype_Identity: return _Identity;
+		case tsip_htype_Identity_Info: return _Identity_Info;
+		case tsip_htype_In_Reply_To: return "In-Reply-To";
+		case tsip_htype_Join: return "Join";
+		case tsip_htype_Max_Forwards: return "Max-Forwards";
+		case tsip_htype_MIME_Version: return "MIME-Version";
+		case tsip_htype_Min_Expires: return "Min-Expires";
+		case tsip_htype_Min_SE: return "Min-SE";
+		case tsip_htype_Organization: return "Organization";
+		case tsip_htype_Path: return "Path";
+		case tsip_htype_Priority: return "Priority";
+		case tsip_htype_Privacy: return "Privacy";
+		case tsip_htype_Proxy_Authenticate: return "Proxy-Authenticate";
+		case tsip_htype_Proxy_Authorization: return "Proxy-Authorization";
+		case tsip_htype_Proxy_Require: return "Proxy-Require";
+		case tsip_htype_RAck: return "RAck";
+		case tsip_htype_Reason: return "Reason";
+		case tsip_htype_Record_Route: return "Record-Route";
+		case tsip_htype_Refer_Sub: return "Refer-Sub";
+		case tsip_htype_Refer_To: return _Refer_To;
+		case tsip_htype_Referred_By: return _Referred_By;
+		case tsip_htype_Reject_Contact: return _Reject_Contact;
+		case tsip_htype_Replaces: return "Replaces";
+		case tsip_htype_Reply_To: return "Reply-To";
+		case tsip_htype_Request_Disposition: return _Request_Disposition;
+		case tsip_htype_Require: return "Require";
+		case tsip_htype_Resource_Priority: return "Resource-Priority";
+		case tsip_htype_Retry_After: return "Retry-After";
+		case tsip_htype_Route: return "Route";
+		case tsip_htype_RSeq: return "RSeq";
+		case tsip_htype_Security_Client: return "Security-Client";
+		case tsip_htype_Security_Server: return "Security-Server";
+		case tsip_htype_Security_Verify: return "Security-Verify";
+		case tsip_htype_Server: return "Server";
+		case tsip_htype_Service_Route: return "Service-Route";
+		case tsip_htype_Session_Expires: return _Session_Expires;
+		case tsip_htype_SIP_ETag: return "SIP-ETag";
+		case tsip_htype_SIP_If_Match: return "SIP-If-Match";
+		case tsip_htype_Subject: return _Subject;
+		case tsip_htype_Subscription_State: return "Subscription-State";
+		case tsip_htype_Supported: return _Supported;
+		case tsip_htype_Target_Dialog: return "Target-Dialog";
+		case tsip_htype_Timestamp: return "Timestamp";
+		case tsip_htype_To: return _To;
+		case tsip_htype_Unsupported: return "Unsupported";
+		case tsip_htype_User_Agent: return "User-Agent";
+		case tsip_htype_Via: return _Via;
+		case tsip_htype_Warning: return "Warning";
+		case tsip_htype_WWW_Authenticate: return "WWW-Authenticate";
+		case tsip_htype_P_Access_Network_Info: return "P-Access-Network-Info";
+		case tsip_htype_P_Answer_State: return "P-Answer-State";
+		case tsip_htype_P_Asserted_Identity: return "P-Asserted-Identity";
+		case tsip_htype_P_Associated_URI: return "P-Associated-URI";
+		case tsip_htype_P_Called_Party_ID: return "P-Called-Party-ID";
+		case tsip_htype_P_Charging_Function_Addresses: return "P-Charging-Function-Addresses";
+		case tsip_htype_P_Charging_Vector: return "P-Charging-Vector";
+		case tsip_htype_P_DCS_Billing_Info: return "P-DCS-Billing-Info";
+		case tsip_htype_P_DCS_LAES: return "P-DCS-LAES";
+		case tsip_htype_P_DCS_OSPS: return "P-DCS-OSPS";
+		case tsip_htype_P_DCS_Redirect: return "P-DCS-Redirect";
+		case tsip_htype_P_DCS_Trace_Party_ID: return "P-DCS-Trace-Party-ID";
+		case tsip_htype_P_Early_Media: return "P-Early-Media";
+		case tsip_htype_P_Media_Authorization: return "P-Media-Authorization";
+		case tsip_htype_P_Preferred_Identity: return "P-Preferred-Identity";
+		case tsip_htype_P_Profile_Key: return "P-Profile-Key";
+		case tsip_htype_P_User_Database: return "P-User-Database";
+		case tsip_htype_P_Visited_Network_ID: return "P-Visited-Network-ID";
+
+		default: return "unknown-header";
+	}
+}
+
+const char *tsip_header_get_name_2(const tsip_header_t *self)
+{
+	if(self){
+		if(self->type == tsip_htype_Dummy){
+			return ((tsip_header_Dummy_t*)self)->name;
+		}
+		else{
+			return tsip_header_get_name(self->type);
+		}
+	}
+	return "unknown-header";
+}
+
+char tsip_header_get_param_separator(const tsip_header_t *self)
+{
+	if(self)
+	{
+		switch(self->type)
+		{
+		case tsip_htype_Authorization:
+		case tsip_htype_Proxy_Authorization:
+		case tsip_htype_Proxy_Authenticate:
+		case tsip_htype_WWW_Authenticate:
+			{
+				return ',';
+			}
+
+		default:
+			{
+				return ';';
+			}
+		}
+	}
+	return 0;
+}
+
+int tsip_header_serialize(const tsip_header_t *self, tsk_buffer_t *output)
+{
+	int ret = -1;
+	static const char* hname;
+	static char separator;
+
+	if(self && TSIP_HEADER(self)->serialize){
+		tsk_list_item_t *item;
+		
+		hname = tsip_header_get_name_2(self);
+		ret = 0; // for empty lists
+
+		/* Header name */
+		tsk_buffer_append_2(output, "%s: ", hname);
+
+		/*  Header value (likes calling tsip_header_value_serialize() ) */
+		if((ret = TSIP_HEADER(self)->serialize(self, output))){
+			// CHECK all headers return value!
+			//return ret;
+		}
+
+		/* Parameters */
+		tsk_list_foreach(item, self->params){
+			tsk_param_t* param = item->data;
+			separator = tsip_header_get_param_separator(self);
+			if((ret = tsk_buffer_append_2(output, param->value?"%c%s=%s":"%c%s", separator, param->name, param->value))){
+				return ret;
+			}
+		}
+
+		/* CRLF */
+		tsk_buffer_append(output, "\r\n", 2);
+	}
+	return ret;
+}
+
+char* tsip_header_tostring(const tsip_header_t *self)
+{
+	tsk_buffer_t *output;
+	char* ret = tsk_null;
+	if(self && (output = tsk_buffer_create_null())){
+		if(!tsip_header_serialize(self, output)){
+			ret = tsk_strndup(output->data, output->size);
+		}
+		TSK_OBJECT_SAFE_FREE(output);
+	}
+	return ret;
+}
+
+int tsip_header_value_serialize(const tsip_header_t *self, tsk_buffer_t *output)
+{
+	if(self && output){
+		return TSIP_HEADER(self)->serialize(self, output);
+	}
+	else{
+		TSK_DEBUG_ERROR("Invalid parameter");
+		return -1;
+	}
+}
+
+char* tsip_header_value_tostring(const tsip_header_t *self)
+{
+	tsk_buffer_t *output;
+	char* ret = tsk_null;
+	if(self && (output = tsk_buffer_create_null())){
+		if(!tsip_header_value_serialize(self, output)){
+			ret = tsk_strndup(output->data, output->size);
+		}
+		TSK_OBJECT_SAFE_FREE(output);
+	}
+	return ret;
+}
+
+char* tsip_header_get_param_value(const tsip_header_t *self, const char* pname)
+{
+	const tsk_param_t* _param;
+	char* value = tsk_null;
+
+	if(!self || !pname){
+		return tsk_null;
+	}
+
+	if(self->get_special_param_value && (value = self->get_special_param_value(self, pname))){
+		return value;
+	}
+			
+	if((_param = tsk_params_get_param_by_name(self->params, pname))){
+		return tsk_strdup(_param->value);
+	}
+	
+	return tsk_null;
+}
diff --git a/tinySIP/src/headers/tsip_header_Accept_Contact.c b/tinySIP/src/headers/tsip_header_Accept_Contact.c
new file mode 100644
index 0000000..8b13789
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_Accept_Contact.c
@@ -0,0 +1 @@
+
diff --git a/tinySIP/src/headers/tsip_header_Accept_Encoding.c b/tinySIP/src/headers/tsip_header_Accept_Encoding.c
new file mode 100644
index 0000000..8b13789
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_Accept_Encoding.c
@@ -0,0 +1 @@
+
diff --git a/tinySIP/src/headers/tsip_header_Accept_Language.c b/tinySIP/src/headers/tsip_header_Accept_Language.c
new file mode 100644
index 0000000..8b13789
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_Accept_Language.c
@@ -0,0 +1 @@
+
diff --git a/tinySIP/src/headers/tsip_header_Accept_Resource_Priority.c b/tinySIP/src/headers/tsip_header_Accept_Resource_Priority.c
new file mode 100644
index 0000000..8b13789
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_Accept_Resource_Priority.c
@@ -0,0 +1 @@
+
diff --git a/tinySIP/src/headers/tsip_header_Alert_Info.c b/tinySIP/src/headers/tsip_header_Alert_Info.c
new file mode 100644
index 0000000..8b13789
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_Alert_Info.c
@@ -0,0 +1 @@
+
diff --git a/tinySIP/src/headers/tsip_header_Allow.c b/tinySIP/src/headers/tsip_header_Allow.c
new file mode 100644
index 0000000..db0930b
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_Allow.c
@@ -0,0 +1,365 @@
+
+/* #line 1 "./ragel/tsip_parser_header_Allow.rl" */
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_header_Allow.c
+ * @brief SIP Allow header.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/headers/tsip_header_Allow.h"
+
+#include "tinysip/parsers/tsip_parser_uri.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+#include <string.h>
+
+/***********************************
+*	Ragel state machine.
+*/
+
+/* #line 66 "./ragel/tsip_parser_header_Allow.rl" */
+
+
+
+tsip_header_Allow_t* tsip_header_Allow_create()
+{
+	return tsk_object_new(tsip_header_Allow_def_t);
+}
+
+int tsip_header_Allow_serialize(const tsip_header_t* header, tsk_buffer_t* output)
+{
+	if(header){
+		const tsip_header_Allow_t *Allow = (const tsip_header_Allow_t *)header;
+		tsk_list_item_t *item;
+		tsk_string_t *str;
+		int ret = 0;
+
+		tsk_list_foreach(item, Allow->methods){
+			str = item->data;
+			if(item == Allow->methods->head){
+				tsk_buffer_append(output, str->value, tsk_strlen(str->value));
+			}
+			else{
+				tsk_buffer_append_2(output, ",%s", str->value);
+			}
+		}
+
+		return ret;
+	}
+
+	return -1;
+}
+
+tsip_header_Allow_t *tsip_header_Allow_parse(const char *data, tsk_size_t size)
+{
+	int cs = 0;
+	const char *p = data;
+	const char *pe = p + size;
+	const char *eof = pe;
+	tsip_header_Allow_t *hdr_allow = tsip_header_Allow_create();
+	
+	const char *tag_start = tsk_null;
+
+	
+/* #line 89 "./src/headers/tsip_header_Allow.c" */
+static const char _tsip_machine_parser_header_Allow_actions[] = {
+	0, 1, 0, 1, 1, 1, 2
+};
+
+static const char _tsip_machine_parser_header_Allow_key_offsets[] = {
+	0, 0, 2, 4, 6, 8, 10, 13, 
+	30, 31, 47, 51, 52, 54, 57, 74, 
+	75, 77, 93
+};
+
+static const char _tsip_machine_parser_header_Allow_trans_keys[] = {
+	65, 97, 76, 108, 76, 108, 79, 111, 
+	87, 119, 9, 32, 58, 9, 13, 32, 
+	33, 37, 39, 126, 42, 43, 45, 46, 
+	48, 57, 65, 90, 95, 122, 10, 9, 
+	13, 32, 33, 37, 39, 44, 126, 42, 
+	46, 48, 57, 65, 90, 95, 122, 9, 
+	13, 32, 44, 10, 9, 32, 9, 32, 
+	44, 9, 13, 32, 33, 37, 39, 126, 
+	42, 43, 45, 46, 48, 57, 65, 90, 
+	95, 122, 10, 9, 32, 9, 32, 33, 
+	37, 39, 126, 42, 43, 45, 46, 48, 
+	57, 65, 90, 95, 122, 0
+};
+
+static const char _tsip_machine_parser_header_Allow_single_lengths[] = {
+	0, 2, 2, 2, 2, 2, 3, 7, 
+	1, 8, 4, 1, 2, 3, 7, 1, 
+	2, 6, 0
+};
+
+static const char _tsip_machine_parser_header_Allow_range_lengths[] = {
+	0, 0, 0, 0, 0, 0, 0, 5, 
+	0, 4, 0, 0, 0, 0, 5, 0, 
+	0, 5, 0
+};
+
+static const char _tsip_machine_parser_header_Allow_index_offsets[] = {
+	0, 0, 3, 6, 9, 12, 15, 19, 
+	32, 34, 47, 52, 54, 57, 61, 74, 
+	76, 79, 91
+};
+
+static const char _tsip_machine_parser_header_Allow_indicies[] = {
+	0, 0, 1, 2, 2, 1, 3, 3, 
+	1, 4, 4, 1, 5, 5, 1, 5, 
+	5, 6, 1, 6, 7, 6, 8, 8, 
+	8, 8, 8, 8, 8, 8, 8, 1, 
+	9, 1, 10, 11, 10, 12, 12, 12, 
+	13, 12, 12, 12, 12, 12, 1, 14, 
+	15, 14, 16, 1, 17, 1, 18, 18, 
+	1, 18, 18, 16, 1, 16, 19, 16, 
+	8, 8, 8, 8, 8, 8, 8, 8, 
+	8, 1, 20, 1, 21, 21, 1, 21, 
+	21, 8, 8, 8, 8, 8, 8, 8, 
+	8, 8, 1, 1, 0
+};
+
+static const char _tsip_machine_parser_header_Allow_trans_targs[] = {
+	2, 0, 3, 4, 5, 6, 7, 8, 
+	9, 18, 10, 8, 9, 14, 10, 11, 
+	14, 12, 13, 15, 16, 17
+};
+
+static const char _tsip_machine_parser_header_Allow_trans_actions[] = {
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	1, 5, 3, 3, 0, 3, 0, 0, 
+	0, 0, 0, 0, 0, 0
+};
+
+static const int tsip_machine_parser_header_Allow_start = 1;
+static const int tsip_machine_parser_header_Allow_first_final = 18;
+static const int tsip_machine_parser_header_Allow_error = 0;
+
+static const int tsip_machine_parser_header_Allow_en_main = 1;
+
+    
+    (void)(tsip_machine_parser_header_Allow_first_final);
+
+/* #line 109 "./ragel/tsip_parser_header_Allow.rl" */
+	(void)(eof);
+	(void)(void)(tsip_machine_parser_header_Allow_first_final);
+	(void)(void)(tsip_machine_parser_header_Allow_error);
+	(void)(void)(tsip_machine_parser_header_Allow_en_main);
+	
+/* #line 173 "./src/headers/tsip_header_Allow.c" */
+	{
+	cs = tsip_machine_parser_header_Allow_start;
+	}
+
+/* #line 114 "./ragel/tsip_parser_header_Allow.rl" */
+	
+/* #line 180 "./src/headers/tsip_header_Allow.c" */
+	{
+	int _klen;
+	unsigned int _trans;
+	const char *_acts;
+	unsigned int _nacts;
+	const char *_keys;
+
+	if ( p == pe )
+		goto _test_eof;
+	if ( cs == 0 )
+		goto _out;
+_resume:
+	_keys = _tsip_machine_parser_header_Allow_trans_keys + _tsip_machine_parser_header_Allow_key_offsets[cs];
+	_trans = _tsip_machine_parser_header_Allow_index_offsets[cs];
+
+	_klen = _tsip_machine_parser_header_Allow_single_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + _klen - 1;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + ((_upper-_lower) >> 1);
+			if ( (*p) < *_mid )
+				_upper = _mid - 1;
+			else if ( (*p) > *_mid )
+				_lower = _mid + 1;
+			else {
+				_trans += (_mid - _keys);
+				goto _match;
+			}
+		}
+		_keys += _klen;
+		_trans += _klen;
+	}
+
+	_klen = _tsip_machine_parser_header_Allow_range_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + (_klen<<1) - 2;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + (((_upper-_lower) >> 1) & ~1);
+			if ( (*p) < _mid[0] )
+				_upper = _mid - 2;
+			else if ( (*p) > _mid[1] )
+				_lower = _mid + 2;
+			else {
+				_trans += ((_mid - _keys)>>1);
+				goto _match;
+			}
+		}
+		_trans += _klen;
+	}
+
+_match:
+	_trans = _tsip_machine_parser_header_Allow_indicies[_trans];
+	cs = _tsip_machine_parser_header_Allow_trans_targs[_trans];
+
+	if ( _tsip_machine_parser_header_Allow_trans_actions[_trans] == 0 )
+		goto _again;
+
+	_acts = _tsip_machine_parser_header_Allow_actions + _tsip_machine_parser_header_Allow_trans_actions[_trans];
+	_nacts = (unsigned int) *_acts++;
+	while ( _nacts-- > 0 )
+	{
+		switch ( *_acts++ )
+		{
+	case 0:
+/* #line 48 "./ragel/tsip_parser_header_Allow.rl" */
+	{
+		tag_start = p;
+	}
+	break;
+	case 1:
+/* #line 53 "./ragel/tsip_parser_header_Allow.rl" */
+	{
+		TSK_PARSER_ADD_STRING(hdr_allow->methods);
+	}
+	break;
+	case 2:
+/* #line 58 "./ragel/tsip_parser_header_Allow.rl" */
+	{
+	}
+	break;
+/* #line 271 "./src/headers/tsip_header_Allow.c" */
+		}
+	}
+
+_again:
+	if ( cs == 0 )
+		goto _out;
+	if ( ++p != pe )
+		goto _resume;
+	_test_eof: {}
+	_out: {}
+	}
+
+/* #line 115 "./ragel/tsip_parser_header_Allow.rl" */
+	
+	if( cs < 
+/* #line 287 "./src/headers/tsip_header_Allow.c" */
+18
+/* #line 116 "./ragel/tsip_parser_header_Allow.rl" */
+ ){
+		TSK_DEBUG_ERROR("Failed to parse SIP 'Allow' header.");
+		TSK_OBJECT_SAFE_FREE(hdr_allow);
+	}
+	
+	return hdr_allow;
+}
+
+tsk_bool_t tsip_header_Allow_allows(const tsip_header_Allow_t* self, const char* method)
+{
+	const tsk_list_item_t* item;
+	const tsk_string_t* string;
+
+	if(!self || !method){
+		TSK_DEBUG_ERROR("Invalid parameter");
+		return -1;
+	}	
+
+	tsk_list_foreach(item, self->methods){
+		if(!(string = item->data)){
+			continue;
+		}
+		if(tsk_striequals(string->value, method)){
+			return tsk_true;
+		}
+	}
+	return tsk_false;
+}
+
+
+
+
+
+//========================================================
+//	Allow header object definition
+//
+
+static tsk_object_t* tsip_header_Allow_ctor(tsk_object_t *self, va_list * app)
+{
+	tsip_header_Allow_t *Allow = self;
+	if(Allow){
+		/*const char* methods = va_arg(*app, const char *);
+		if(methods && !tsk_strempty(methods))
+		{
+			Allow->methods = tsip_header_Allow_parse(methods, tsk_strlen(methods));
+		}*/
+		TSIP_HEADER(Allow)->type = tsip_htype_Allow;
+		TSIP_HEADER(Allow)->serialize = tsip_header_Allow_serialize;
+	}
+	else{
+		TSK_DEBUG_ERROR("Failed to create new Allow header.");
+	}
+	return self;
+}
+
+static tsk_object_t* tsip_header_Allow_dtor(tsk_object_t *self)
+{
+	tsip_header_Allow_t *Allow = self;
+	if(Allow){
+		TSK_OBJECT_SAFE_FREE(Allow->methods);
+		TSK_OBJECT_SAFE_FREE(TSIP_HEADER_PARAMS(Allow));
+	}
+	else TSK_DEBUG_ERROR("Null Allow header.");
+
+	return self;
+}
+
+static const tsk_object_def_t tsip_header_Allow_def_s = 
+{
+	sizeof(tsip_header_Allow_t),
+	tsip_header_Allow_ctor,
+	tsip_header_Allow_dtor,
+	tsk_null
+};
+const tsk_object_def_t *tsip_header_Allow_def_t = &tsip_header_Allow_def_s;
diff --git a/tinySIP/src/headers/tsip_header_Allow_Events.c b/tinySIP/src/headers/tsip_header_Allow_Events.c
new file mode 100644
index 0000000..e86a9c4
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_Allow_Events.c
@@ -0,0 +1,352 @@
+
+/* #line 1 "./ragel/tsip_parser_header_Allow_Events.rl" */
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_header_Allow_events.c
+ * @brief SIP Allow-Events/u header.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/headers/tsip_header_Allow_Events.h"
+
+#include "tinysip/parsers/tsip_parser_uri.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+
+#include <string.h>
+
+
+/***********************************
+*	Ragel state machine.
+*/
+
+/* #line 69 "./ragel/tsip_parser_header_Allow_Events.rl" */
+
+
+tsip_header_Allow_Events_t* tsip_header_Allow_Events_create()
+{
+	return tsk_object_new(tsip_header_Allow_Events_def_t);
+}
+
+int tsip_header_Allow_Events_serialize(const tsip_header_t* header, tsk_buffer_t* output)
+{
+	if(header){
+		const tsip_header_Allow_Events_t *Allow_Events = (const tsip_header_Allow_Events_t *)header;
+		tsk_list_item_t *item;
+		tsk_string_t *str;
+		int ret = 0;
+
+		tsk_list_foreach(item, Allow_Events->events){
+			str = item->data;
+			if(item == Allow_Events->events->head){
+				tsk_buffer_append(output, str->value, tsk_strlen(str->value));
+			}
+			else{
+				tsk_buffer_append_2(output, ",%s", str->value);
+			}
+		}
+
+		return ret;
+	}
+
+	return -1;
+}
+
+tsip_header_Allow_Events_t *tsip_header_Allow_Events_parse(const char *data, tsk_size_t size)
+{
+	int cs = 0;
+	const char *p = data;
+	const char *pe = p + size;
+	const char *eof = pe;
+	tsip_header_Allow_Events_t *hdr_allow_events = tsip_header_Allow_Events_create();
+	
+	const char *tag_start = tsk_null;
+
+	
+/* #line 90 "./src/headers/tsip_header_Allow_Events.c" */
+static const char _tsip_machine_parser_header_Allow_events_actions[] = {
+	0, 1, 0, 1, 1, 1, 2
+};
+
+static const char _tsip_machine_parser_header_Allow_events_key_offsets[] = {
+	0, 0, 4, 6, 8, 10, 12, 13, 
+	15, 17, 19, 21, 23, 25, 28, 44, 
+	45, 47, 62, 79, 83, 84, 86, 89, 
+	90, 103
+};
+
+static const char _tsip_machine_parser_header_Allow_events_trans_keys[] = {
+	65, 85, 97, 117, 76, 108, 76, 108, 
+	79, 111, 87, 119, 45, 69, 101, 86, 
+	118, 69, 101, 78, 110, 84, 116, 83, 
+	115, 9, 32, 58, 9, 13, 32, 33, 
+	37, 39, 45, 126, 42, 43, 48, 57, 
+	65, 90, 95, 122, 10, 9, 32, 9, 
+	32, 33, 37, 39, 45, 126, 42, 43, 
+	48, 57, 65, 90, 95, 122, 9, 13, 
+	32, 33, 37, 39, 44, 46, 126, 42, 
+	45, 48, 57, 65, 90, 95, 122, 9, 
+	13, 32, 44, 10, 9, 32, 9, 32, 
+	44, 10, 33, 37, 39, 45, 126, 42, 
+	43, 48, 57, 65, 90, 95, 122, 0
+};
+
+static const char _tsip_machine_parser_header_Allow_events_single_lengths[] = {
+	0, 4, 2, 2, 2, 2, 1, 2, 
+	2, 2, 2, 2, 2, 3, 8, 1, 
+	2, 7, 9, 4, 1, 2, 3, 1, 
+	5, 0
+};
+
+static const char _tsip_machine_parser_header_Allow_events_range_lengths[] = {
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 4, 0, 
+	0, 4, 4, 0, 0, 0, 0, 0, 
+	4, 0
+};
+
+static const unsigned char _tsip_machine_parser_header_Allow_events_index_offsets[] = {
+	0, 0, 5, 8, 11, 14, 17, 19, 
+	22, 25, 28, 31, 34, 37, 41, 54, 
+	56, 59, 71, 85, 90, 92, 95, 99, 
+	101, 111
+};
+
+static const char _tsip_machine_parser_header_Allow_events_indicies[] = {
+	0, 2, 0, 2, 1, 3, 3, 1, 
+	4, 4, 1, 5, 5, 1, 6, 6, 
+	1, 7, 1, 8, 8, 1, 9, 9, 
+	1, 10, 10, 1, 11, 11, 1, 12, 
+	12, 1, 2, 2, 1, 2, 2, 13, 
+	1, 13, 14, 13, 15, 15, 15, 15, 
+	15, 15, 15, 15, 15, 1, 16, 1, 
+	17, 17, 1, 17, 17, 15, 15, 15, 
+	15, 15, 15, 15, 15, 15, 1, 18, 
+	19, 18, 20, 20, 20, 21, 22, 20, 
+	20, 20, 20, 20, 1, 23, 24, 23, 
+	13, 1, 25, 1, 26, 26, 1, 26, 
+	26, 13, 1, 27, 1, 20, 20, 20, 
+	20, 20, 20, 20, 20, 20, 1, 1, 
+	0
+};
+
+static const char _tsip_machine_parser_header_Allow_events_trans_targs[] = {
+	2, 0, 13, 3, 4, 5, 6, 7, 
+	8, 9, 10, 11, 12, 14, 15, 18, 
+	16, 17, 19, 23, 18, 14, 24, 19, 
+	20, 21, 22, 25
+};
+
+static const char _tsip_machine_parser_header_Allow_events_trans_actions[] = {
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 1, 
+	0, 0, 3, 3, 0, 3, 0, 0, 
+	0, 0, 0, 5
+};
+
+static const int tsip_machine_parser_header_Allow_events_start = 1;
+static const int tsip_machine_parser_header_Allow_events_first_final = 25;
+static const int tsip_machine_parser_header_Allow_events_error = 0;
+
+static const int tsip_machine_parser_header_Allow_events_en_main = 1;
+
+
+/* #line 111 "./ragel/tsip_parser_header_Allow_Events.rl" */
+	(void)(eof);
+	(void)(tsip_machine_parser_header_Allow_events_first_final);
+	(void)(tsip_machine_parser_header_Allow_events_error);
+	(void)(tsip_machine_parser_header_Allow_events_en_main);
+	
+/* #line 184 "./src/headers/tsip_header_Allow_Events.c" */
+	{
+	cs = tsip_machine_parser_header_Allow_events_start;
+	}
+
+/* #line 116 "./ragel/tsip_parser_header_Allow_Events.rl" */
+	
+/* #line 191 "./src/headers/tsip_header_Allow_Events.c" */
+	{
+	int _klen;
+	unsigned int _trans;
+	const char *_acts;
+	unsigned int _nacts;
+	const char *_keys;
+
+	if ( p == pe )
+		goto _test_eof;
+	if ( cs == 0 )
+		goto _out;
+_resume:
+	_keys = _tsip_machine_parser_header_Allow_events_trans_keys + _tsip_machine_parser_header_Allow_events_key_offsets[cs];
+	_trans = _tsip_machine_parser_header_Allow_events_index_offsets[cs];
+
+	_klen = _tsip_machine_parser_header_Allow_events_single_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + _klen - 1;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + ((_upper-_lower) >> 1);
+			if ( (*p) < *_mid )
+				_upper = _mid - 1;
+			else if ( (*p) > *_mid )
+				_lower = _mid + 1;
+			else {
+				_trans += (_mid - _keys);
+				goto _match;
+			}
+		}
+		_keys += _klen;
+		_trans += _klen;
+	}
+
+	_klen = _tsip_machine_parser_header_Allow_events_range_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + (_klen<<1) - 2;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + (((_upper-_lower) >> 1) & ~1);
+			if ( (*p) < _mid[0] )
+				_upper = _mid - 2;
+			else if ( (*p) > _mid[1] )
+				_lower = _mid + 2;
+			else {
+				_trans += ((_mid - _keys)>>1);
+				goto _match;
+			}
+		}
+		_trans += _klen;
+	}
+
+_match:
+	_trans = _tsip_machine_parser_header_Allow_events_indicies[_trans];
+	cs = _tsip_machine_parser_header_Allow_events_trans_targs[_trans];
+
+	if ( _tsip_machine_parser_header_Allow_events_trans_actions[_trans] == 0 )
+		goto _again;
+
+	_acts = _tsip_machine_parser_header_Allow_events_actions + _tsip_machine_parser_header_Allow_events_trans_actions[_trans];
+	_nacts = (unsigned int) *_acts++;
+	while ( _nacts-- > 0 )
+	{
+		switch ( *_acts++ )
+		{
+	case 0:
+/* #line 49 "./ragel/tsip_parser_header_Allow_Events.rl" */
+	{
+		tag_start = p;
+	}
+	break;
+	case 1:
+/* #line 53 "./ragel/tsip_parser_header_Allow_Events.rl" */
+	{
+		TSK_PARSER_ADD_STRING(hdr_allow_events->events);
+	}
+	break;
+	case 2:
+/* #line 57 "./ragel/tsip_parser_header_Allow_Events.rl" */
+	{
+	}
+	break;
+/* #line 282 "./src/headers/tsip_header_Allow_Events.c" */
+		}
+	}
+
+_again:
+	if ( cs == 0 )
+		goto _out;
+	if ( ++p != pe )
+		goto _resume;
+	_test_eof: {}
+	_out: {}
+	}
+
+/* #line 117 "./ragel/tsip_parser_header_Allow_Events.rl" */
+	
+	if( cs < 
+/* #line 298 "./src/headers/tsip_header_Allow_Events.c" */
+25
+/* #line 118 "./ragel/tsip_parser_header_Allow_Events.rl" */
+ ){
+		TSK_DEBUG_ERROR("Failed to parse SIP 'Allow-Events' header.");
+		TSK_OBJECT_SAFE_FREE(hdr_allow_events);
+	}
+	
+	return hdr_allow_events;
+}
+
+
+
+
+
+
+
+//========================================================
+//	Allow_events header object definition
+//
+
+static tsk_object_t* tsip_header_Allow_Events_ctor(tsk_object_t *self, va_list * app)
+{
+	tsip_header_Allow_Events_t *Allow_events = self;
+	if(Allow_events){
+		TSIP_HEADER(Allow_events)->type = tsip_htype_Allow_Events;
+		TSIP_HEADER(Allow_events)->serialize = tsip_header_Allow_Events_serialize;
+	}
+	else{
+		TSK_DEBUG_ERROR("Failed to create new Allow-Events header.");
+	}
+	return self;
+}
+
+static tsk_object_t* tsip_header_Allow_Events_dtor(tsk_object_t *self)
+{
+	tsip_header_Allow_Events_t *Allow_events = self;
+	if(Allow_events){
+		TSK_OBJECT_SAFE_FREE(Allow_events->events);
+		TSK_OBJECT_SAFE_FREE(TSIP_HEADER_PARAMS(Allow_events));
+	}
+	else{
+		TSK_DEBUG_ERROR("Null Allow-Events header.");
+	}
+
+	return self;
+}
+
+static const tsk_object_def_t tsip_header_Allow_Events_def_s = 
+{
+	sizeof(tsip_header_Allow_Events_t),
+	tsip_header_Allow_Events_ctor,
+	tsip_header_Allow_Events_dtor,
+	tsk_null
+};
+const tsk_object_def_t *tsip_header_Allow_Events_def_t = &tsip_header_Allow_Events_def_s;
diff --git a/tinySIP/src/headers/tsip_header_Authentication_Info.c b/tinySIP/src/headers/tsip_header_Authentication_Info.c
new file mode 100644
index 0000000..8b13789
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_Authentication_Info.c
@@ -0,0 +1 @@
+
diff --git a/tinySIP/src/headers/tsip_header_Authorization.c b/tinySIP/src/headers/tsip_header_Authorization.c
new file mode 100644
index 0000000..92c9fdc
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_Authorization.c
@@ -0,0 +1,180 @@
+
+/* #line 1 "tsip_parser_header_Authorization.rl" */
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_header_Authorization.c
+ * @brief SIP Proxy-Authenticate header.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/headers/tsip_header_Authorization.h"
+
+#include "tinyhttp/headers/thttp_header_Authorization.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+#include "tsk_time.h"
+
+#include <string.h>
+
+tsip_header_Authorization_t* tsip_header_Authorization_create()
+{
+	return tsk_object_new(tsip_header_Authorization_def_t);
+}
+
+int tsip_header_Authorization_serialize(const tsip_header_t* header, tsk_buffer_t* output)
+{
+	if(header){
+		const tsip_header_Authorization_t *Authorization = (const tsip_header_Authorization_t *)header;
+		if(Authorization && Authorization->scheme){
+			return tsk_buffer_append_2(output, "%s %s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s", 
+				Authorization->scheme,
+
+				Authorization->username ? "username=\"" : "",
+				Authorization->username ? Authorization->username : "",
+				Authorization->username ? "\"" : "",
+
+				Authorization->realm ? ",realm=\"" : "",
+				Authorization->realm ? Authorization->realm : "",
+				Authorization->realm ? "\"" : "",
+
+				Authorization->nonce ? ",nonce=\"" : "",
+				Authorization->nonce ? Authorization->nonce : "",
+				Authorization->nonce ? "\"" : "",
+
+				Authorization->uri ? ",uri=\"" : "",
+				Authorization->uri ? Authorization->uri : "",
+				Authorization->uri ? "\"" : "",
+				
+				Authorization->response ? ",response=\"" : "",
+				Authorization->response ? Authorization->response : "",
+				Authorization->response ? "\"" : "",
+				
+				Authorization->algorithm ? ",algorithm=" : "",
+				Authorization->algorithm ? Authorization->algorithm : "",
+
+				Authorization->cnonce ? ",cnonce=\"" : "",
+				Authorization->cnonce ? Authorization->cnonce : "",
+				Authorization->cnonce ? "\"" : "",
+
+				Authorization->opaque ? ",opaque=\"" : "",
+				Authorization->opaque ? Authorization->opaque : "",
+				Authorization->opaque ? "\"" : "",
+
+				Authorization->qop ? ",qop=" : "",
+				Authorization->qop ? Authorization->qop : "",
+
+				Authorization->nc ? ",nc=" : "",
+				Authorization->nc ? Authorization->nc : ""
+				);
+		}
+	}
+	return -1;
+}
+
+tsip_header_Authorization_t *tsip_header_Authorization_parse(const char *data, tsk_size_t size)
+{
+	tsip_header_Authorization_t *hdr_sip = 0;
+	thttp_header_Authorization_t* hdr_http;
+
+	if((hdr_http = thttp_header_Authorization_parse(data, size))){
+		hdr_sip = tsip_header_Authorization_create();
+		
+		hdr_sip->scheme = tsk_strdup(hdr_http->scheme);
+		hdr_sip->username = tsk_strdup(hdr_http->username);
+		hdr_sip->realm =  tsk_strdup(hdr_http->realm);
+		hdr_sip->nonce =  tsk_strdup(hdr_http->nonce);
+		hdr_sip->uri =  tsk_strdup(hdr_http->uri);
+		hdr_sip->response =  tsk_strdup(hdr_http->response);
+		hdr_sip->algorithm =  tsk_strdup(hdr_http->algorithm);
+		hdr_sip->cnonce =  tsk_strdup(hdr_http->cnonce);
+		hdr_sip->opaque =  tsk_strdup(hdr_http->opaque);
+		hdr_sip->qop =  tsk_strdup(hdr_http->qop);
+		hdr_sip->nc =  tsk_strdup(hdr_http->nc);
+
+		TSIP_HEADER(hdr_sip)->params = tsk_object_ref(THTTP_HEADER(hdr_http)->params);
+
+		TSK_OBJECT_SAFE_FREE(hdr_http);
+	}
+	
+	return hdr_sip;
+}
+
+
+
+
+
+//========================================================
+//	Authorization header object definition
+//
+
+/**@ingroup tsip_header_Authorization_group
+*/
+static tsk_object_t* tsip_header_Authorization_ctor(tsk_object_t *self, va_list * app)
+{
+	tsip_header_Authorization_t *Authorization = self;
+	if(Authorization){
+		TSIP_HEADER(Authorization)->type = tsip_htype_Authorization;
+		TSIP_HEADER(Authorization)->serialize = tsip_header_Authorization_serialize;
+	}
+	else{
+		TSK_DEBUG_ERROR("Failed to create new Authorization header.");
+	}
+	return self;
+}
+
+/**@ingroup tsip_header_Authorization_group
+*/
+static tsk_object_t* tsip_header_Authorization_dtor(tsk_object_t *self)
+{
+	tsip_header_Authorization_t *Authorization = self;
+	if(Authorization){
+		TSK_FREE(Authorization->scheme);
+		TSK_FREE(Authorization->username);
+		TSK_FREE(Authorization->realm);
+		TSK_FREE(Authorization->nonce);
+		TSK_FREE(Authorization->uri);
+		TSK_FREE(Authorization->response);
+		TSK_FREE(Authorization->algorithm);
+		TSK_FREE(Authorization->cnonce);
+		TSK_FREE(Authorization->opaque);
+		TSK_FREE(Authorization->qop);
+		TSK_FREE(Authorization->nc);
+		
+		TSK_OBJECT_SAFE_FREE(TSIP_HEADER_PARAMS(Authorization));
+	}
+	else TSK_DEBUG_ERROR("Null Authorization header.");
+
+	return self;
+}
+
+static const tsk_object_def_t tsip_header_Authorization_def_s = 
+{
+	sizeof(tsip_header_Authorization_t),
+	tsip_header_Authorization_ctor,
+	tsip_header_Authorization_dtor,
+	tsk_null
+};
+const tsk_object_def_t *tsip_header_Authorization_def_t = &tsip_header_Authorization_def_s;
diff --git a/tinySIP/src/headers/tsip_header_CSeq.c b/tinySIP/src/headers/tsip_header_CSeq.c
new file mode 100644
index 0000000..ca168ea
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_CSeq.c
@@ -0,0 +1,344 @@
+
+/* #line 1 "./ragel/tsip_parser_header_CSeq.rl" */
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_header_CSeq.c
+ * @brief SIP CSeq header.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/headers/tsip_header_CSeq.h"
+
+#include "tinysip/parsers/tsip_parser_uri.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+
+extern tsip_request_type_t tsip_request_get_type(const char* method);
+
+/***********************************
+*	Ragel state machine.
+*/
+
+/* #line 68 "./ragel/tsip_parser_header_CSeq.rl" */
+
+
+
+tsip_header_CSeq_t* tsip_header_CSeq_create(int32_t seq, const char*method)
+{
+	return tsk_object_new(TSIP_HEADER_CSEQ_VA_ARGS(seq, method));
+}
+
+int tsip_header_CSeq_serialize(const tsip_header_t* header, tsk_buffer_t* output)
+{
+	if(header){
+		const tsip_header_CSeq_t *CSeq = (const tsip_header_CSeq_t *)header;
+		return tsk_buffer_append_2(output, "%u %s", CSeq->seq, CSeq->method);
+	}
+	return -1;
+}
+
+tsip_header_CSeq_t *tsip_header_CSeq_parse(const char *data, tsk_size_t size)
+{
+	int cs = 0;
+	const char *p = data;
+	const char *pe = p + size;
+	const char *eof = pe;
+	tsip_header_CSeq_t *hdr_cseq = tsip_header_CSeq_create(TSIP_HEADER_CSEQ_NONE, tsk_null);
+	
+	const char *tag_start = tsk_null;
+
+	
+/* #line 75 "./src/headers/tsip_header_CSeq.c" */
+static const char _tsip_machine_parser_header_CSeq_actions[] = {
+	0, 1, 0, 1, 1, 1, 2, 1, 
+	3
+};
+
+static const char _tsip_machine_parser_header_CSeq_key_offsets[] = {
+	0, 0, 2, 4, 6, 8, 11, 16, 
+	17, 19, 23, 28, 45, 46, 48, 64, 
+	79, 80
+};
+
+static const char _tsip_machine_parser_header_CSeq_trans_keys[] = {
+	67, 99, 83, 115, 69, 101, 81, 113, 
+	9, 32, 58, 9, 13, 32, 48, 57, 
+	10, 9, 32, 9, 32, 48, 57, 9, 
+	13, 32, 48, 57, 9, 13, 32, 33, 
+	37, 39, 126, 42, 43, 45, 46, 48, 
+	57, 65, 90, 95, 122, 10, 9, 32, 
+	9, 32, 33, 37, 39, 126, 42, 43, 
+	45, 46, 48, 57, 65, 90, 95, 122, 
+	13, 33, 37, 39, 126, 42, 43, 45, 
+	46, 48, 57, 65, 90, 95, 122, 10, 
+	0
+};
+
+static const char _tsip_machine_parser_header_CSeq_single_lengths[] = {
+	0, 2, 2, 2, 2, 3, 3, 1, 
+	2, 2, 3, 7, 1, 2, 6, 5, 
+	1, 0
+};
+
+static const char _tsip_machine_parser_header_CSeq_range_lengths[] = {
+	0, 0, 0, 0, 0, 0, 1, 0, 
+	0, 1, 1, 5, 0, 0, 5, 5, 
+	0, 0
+};
+
+static const char _tsip_machine_parser_header_CSeq_index_offsets[] = {
+	0, 0, 3, 6, 9, 12, 16, 21, 
+	23, 26, 30, 35, 48, 50, 53, 65, 
+	76, 78
+};
+
+static const char _tsip_machine_parser_header_CSeq_indicies[] = {
+	0, 0, 1, 2, 2, 1, 3, 3, 
+	1, 4, 4, 1, 4, 4, 5, 1, 
+	5, 6, 5, 7, 1, 8, 1, 9, 
+	9, 1, 9, 9, 7, 1, 10, 11, 
+	10, 12, 1, 13, 14, 13, 15, 15, 
+	15, 15, 15, 15, 15, 15, 15, 1, 
+	16, 1, 17, 17, 1, 17, 17, 15, 
+	15, 15, 15, 15, 15, 15, 15, 15, 
+	1, 18, 19, 19, 19, 19, 19, 19, 
+	19, 19, 19, 1, 20, 1, 1, 0
+};
+
+static const char _tsip_machine_parser_header_CSeq_trans_targs[] = {
+	2, 0, 3, 4, 5, 6, 7, 10, 
+	8, 9, 11, 12, 10, 11, 12, 15, 
+	13, 14, 16, 15, 17
+};
+
+static const char _tsip_machine_parser_header_CSeq_trans_actions[] = {
+	0, 0, 0, 0, 0, 0, 0, 1, 
+	0, 0, 5, 5, 0, 0, 0, 1, 
+	0, 0, 3, 0, 7
+};
+
+static const int tsip_machine_parser_header_CSeq_start = 1;
+static const int tsip_machine_parser_header_CSeq_first_final = 17;
+static const int tsip_machine_parser_header_CSeq_error = 0;
+
+static const int tsip_machine_parser_header_CSeq_en_main = 1;
+
+
+/* #line 96 "./ragel/tsip_parser_header_CSeq.rl" */
+	(void)(eof);
+	(void)(tsip_machine_parser_header_CSeq_first_final);
+	(void)(tsip_machine_parser_header_CSeq_error);
+	(void)(tsip_machine_parser_header_CSeq_en_main);
+	
+/* #line 157 "./src/headers/tsip_header_CSeq.c" */
+	{
+	cs = tsip_machine_parser_header_CSeq_start;
+	}
+
+/* #line 101 "./ragel/tsip_parser_header_CSeq.rl" */
+	
+/* #line 164 "./src/headers/tsip_header_CSeq.c" */
+	{
+	int _klen;
+	unsigned int _trans;
+	const char *_acts;
+	unsigned int _nacts;
+	const char *_keys;
+
+	if ( p == pe )
+		goto _test_eof;
+	if ( cs == 0 )
+		goto _out;
+_resume:
+	_keys = _tsip_machine_parser_header_CSeq_trans_keys + _tsip_machine_parser_header_CSeq_key_offsets[cs];
+	_trans = _tsip_machine_parser_header_CSeq_index_offsets[cs];
+
+	_klen = _tsip_machine_parser_header_CSeq_single_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + _klen - 1;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + ((_upper-_lower) >> 1);
+			if ( (*p) < *_mid )
+				_upper = _mid - 1;
+			else if ( (*p) > *_mid )
+				_lower = _mid + 1;
+			else {
+				_trans += (_mid - _keys);
+				goto _match;
+			}
+		}
+		_keys += _klen;
+		_trans += _klen;
+	}
+
+	_klen = _tsip_machine_parser_header_CSeq_range_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + (_klen<<1) - 2;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + (((_upper-_lower) >> 1) & ~1);
+			if ( (*p) < _mid[0] )
+				_upper = _mid - 2;
+			else if ( (*p) > _mid[1] )
+				_lower = _mid + 2;
+			else {
+				_trans += ((_mid - _keys)>>1);
+				goto _match;
+			}
+		}
+		_trans += _klen;
+	}
+
+_match:
+	_trans = _tsip_machine_parser_header_CSeq_indicies[_trans];
+	cs = _tsip_machine_parser_header_CSeq_trans_targs[_trans];
+
+	if ( _tsip_machine_parser_header_CSeq_trans_actions[_trans] == 0 )
+		goto _again;
+
+	_acts = _tsip_machine_parser_header_CSeq_actions + _tsip_machine_parser_header_CSeq_trans_actions[_trans];
+	_nacts = (unsigned int) *_acts++;
+	while ( _nacts-- > 0 )
+	{
+		switch ( *_acts++ )
+		{
+	case 0:
+/* #line 48 "./ragel/tsip_parser_header_CSeq.rl" */
+	{
+		tag_start = p;
+	}
+	break;
+	case 1:
+/* #line 52 "./ragel/tsip_parser_header_CSeq.rl" */
+	{
+		TSK_PARSER_SET_STRING(hdr_cseq->method);
+	}
+	break;
+	case 2:
+/* #line 56 "./ragel/tsip_parser_header_CSeq.rl" */
+	{
+		TSK_PARSER_SET_UINT(hdr_cseq->seq);
+	}
+	break;
+	case 3:
+/* #line 60 "./ragel/tsip_parser_header_CSeq.rl" */
+	{
+	}
+	break;
+/* #line 261 "./src/headers/tsip_header_CSeq.c" */
+		}
+	}
+
+_again:
+	if ( cs == 0 )
+		goto _out;
+	if ( ++p != pe )
+		goto _resume;
+	_test_eof: {}
+	_out: {}
+	}
+
+/* #line 102 "./ragel/tsip_parser_header_CSeq.rl" */
+	
+	if( cs < 
+/* #line 277 "./src/headers/tsip_header_CSeq.c" */
+17
+/* #line 103 "./ragel/tsip_parser_header_CSeq.rl" */
+ ){
+		TSK_DEBUG_ERROR("Failed to parse 'CSeq' header.");
+		TSK_OBJECT_SAFE_FREE(hdr_cseq);
+	}
+	else {
+		hdr_cseq->type = tsip_request_get_type(hdr_cseq->method);
+	}
+	
+	return hdr_cseq;
+}
+
+
+
+
+
+
+
+//========================================================
+//	CSeq header object definition
+//
+
+static tsk_object_t* tsip_header_CSeq_ctor(tsk_object_t *self, va_list * app)
+{
+	tsip_header_CSeq_t *CSeq = self;
+	if(CSeq){
+		TSIP_HEADER(CSeq)->type = tsip_htype_CSeq;
+		TSIP_HEADER(CSeq)->serialize = tsip_header_CSeq_serialize;
+		CSeq->seq = va_arg(*app, uint32_t);
+		CSeq->method = tsk_strdup(va_arg(*app, const char*));
+
+		if(!tsk_strnullORempty(CSeq->method)){
+			CSeq->type = tsip_request_get_type(CSeq->method);
+		}
+		else{
+			CSeq->type = tsip_NONE;
+		}
+	}
+	else{
+		TSK_DEBUG_ERROR("Failed to create new CSeq header.");
+	}
+	return self;
+}
+
+static tsk_object_t* tsip_header_CSeq_dtor(tsk_object_t *self)
+{
+	tsip_header_CSeq_t *CSeq = self;
+	if(CSeq){
+		TSK_FREE(CSeq->method);
+		TSK_OBJECT_SAFE_FREE(TSIP_HEADER_PARAMS(CSeq));
+	}
+	else{
+		TSK_DEBUG_ERROR("Null CSeq header.");
+	}
+
+	return self;
+}
+
+static const tsk_object_def_t tsip_header_CSeq_def_s = 
+{
+	sizeof(tsip_header_CSeq_t),
+	tsip_header_CSeq_ctor,
+	tsip_header_CSeq_dtor,
+	tsk_null
+};
+const tsk_object_def_t *tsip_header_CSeq_def_t = &tsip_header_CSeq_def_s;
+
diff --git a/tinySIP/src/headers/tsip_header_Call_ID.c b/tinySIP/src/headers/tsip_header_Call_ID.c
new file mode 100644
index 0000000..3920b53
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_Call_ID.c
@@ -0,0 +1,340 @@
+
+/* #line 1 "./ragel/tsip_parser_header_Call_ID.rl" */
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_header_Call_ID.c
+ * @brief SIP Call-ID/i header.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/headers/tsip_header_Call_ID.h"
+
+#include "tinysip/parsers/tsip_parser_uri.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+#include "tsk_time.h"
+
+#include <string.h>
+
+
+
+/***********************************
+*	Ragel state machine.
+*/
+
+/* #line 68 "./ragel/tsip_parser_header_Call_ID.rl" */
+
+
+
+tsip_header_Call_ID_t* tsip_header_Call_ID_create(const char* call_id)
+{
+	return tsk_object_new(TSIP_HEADER_CALL_ID_VA_ARGS(call_id));
+}
+
+int tsip_header_Call_ID_serialize(const tsip_header_t* header, tsk_buffer_t* output)
+{
+	if(header){
+		const tsip_header_Call_ID_t *Call_ID = (const tsip_header_Call_ID_t *)header;
+		if(Call_ID->value){
+			return tsk_buffer_append(output, Call_ID->value, tsk_strlen(Call_ID->value));
+		}
+	}
+	return -1;
+}
+
+int tsip_header_Call_ID_random(tsk_uuidstring_t *result)
+{
+	return tsk_uuidgenerate(result);
+}
+
+tsip_header_Call_ID_t *tsip_header_Call_ID_parse(const char *data, tsk_size_t size)
+{
+	int cs = 0;
+	const char *p = data;
+	const char *pe = p + size;
+	const char *eof = pe;
+	tsip_header_Call_ID_t *hdr_call_id = tsip_header_Call_ID_create(0);
+	
+	const char *tag_start = tsk_null;
+
+	
+/* #line 85 "./src/headers/tsip_header_Call_ID.c" */
+static const char _tsip_machine_parser_header_Call_ID_actions[] = {
+	0, 1, 0, 1, 1, 1, 2
+};
+
+static const char _tsip_machine_parser_header_Call_ID_key_offsets[] = {
+	0, 0, 4, 6, 8, 10, 11, 13, 
+	15, 18, 37, 38, 40, 58, 74, 75, 
+	91, 108
+};
+
+static const char _tsip_machine_parser_header_Call_ID_trans_keys[] = {
+	67, 73, 99, 105, 65, 97, 76, 108, 
+	76, 108, 45, 73, 105, 68, 100, 9, 
+	32, 58, 9, 13, 32, 37, 60, 33, 
+	34, 39, 43, 45, 58, 62, 63, 65, 
+	93, 95, 123, 125, 126, 10, 9, 32, 
+	9, 32, 37, 60, 33, 34, 39, 43, 
+	45, 58, 62, 63, 65, 93, 95, 123, 
+	125, 126, 13, 37, 60, 64, 33, 34, 
+	39, 43, 45, 58, 62, 93, 95, 123, 
+	125, 126, 10, 37, 60, 33, 34, 39, 
+	43, 45, 58, 62, 63, 65, 93, 95, 
+	123, 125, 126, 13, 37, 60, 33, 34, 
+	39, 43, 45, 58, 62, 63, 65, 93, 
+	95, 123, 125, 126, 0
+};
+
+static const char _tsip_machine_parser_header_Call_ID_single_lengths[] = {
+	0, 4, 2, 2, 2, 1, 2, 2, 
+	3, 5, 1, 2, 4, 4, 1, 2, 
+	3, 0
+};
+
+static const char _tsip_machine_parser_header_Call_ID_range_lengths[] = {
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 7, 0, 0, 7, 6, 0, 7, 
+	7, 0
+};
+
+static const char _tsip_machine_parser_header_Call_ID_index_offsets[] = {
+	0, 0, 5, 8, 11, 14, 16, 19, 
+	22, 26, 39, 41, 44, 56, 67, 69, 
+	79, 90
+};
+
+static const char _tsip_machine_parser_header_Call_ID_indicies[] = {
+	0, 2, 0, 2, 1, 3, 3, 1, 
+	4, 4, 1, 5, 5, 1, 6, 1, 
+	7, 7, 1, 2, 2, 1, 2, 2, 
+	8, 1, 8, 9, 8, 10, 10, 10, 
+	10, 10, 10, 10, 10, 10, 1, 11, 
+	1, 12, 12, 1, 12, 12, 10, 10, 
+	10, 10, 10, 10, 10, 10, 10, 1, 
+	13, 14, 14, 15, 14, 14, 14, 14, 
+	14, 14, 1, 16, 1, 17, 17, 17, 
+	17, 17, 17, 17, 17, 17, 1, 13, 
+	17, 17, 17, 17, 17, 17, 17, 17, 
+	17, 1, 1, 0
+};
+
+static const char _tsip_machine_parser_header_Call_ID_trans_targs[] = {
+	2, 0, 8, 3, 4, 5, 6, 7, 
+	9, 10, 13, 11, 12, 14, 13, 15, 
+	17, 16
+};
+
+static const char _tsip_machine_parser_header_Call_ID_trans_actions[] = {
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 1, 0, 0, 3, 0, 0, 
+	5, 0
+};
+
+static const int tsip_machine_parser_header_Call_ID_start = 1;
+static const int tsip_machine_parser_header_Call_ID_first_final = 17;
+static const int tsip_machine_parser_header_Call_ID_error = 0;
+
+static const int tsip_machine_parser_header_Call_ID_en_main = 1;
+
+
+/* #line 103 "./ragel/tsip_parser_header_Call_ID.rl" */
+	(void)(eof);
+	(void)(tsip_machine_parser_header_Call_ID_first_final);
+	(void)(tsip_machine_parser_header_Call_ID_error);
+	(void)(tsip_machine_parser_header_Call_ID_en_main);
+	
+/* #line 171 "./src/headers/tsip_header_Call_ID.c" */
+	{
+	cs = tsip_machine_parser_header_Call_ID_start;
+	}
+
+/* #line 108 "./ragel/tsip_parser_header_Call_ID.rl" */
+	
+/* #line 178 "./src/headers/tsip_header_Call_ID.c" */
+	{
+	int _klen;
+	unsigned int _trans;
+	const char *_acts;
+	unsigned int _nacts;
+	const char *_keys;
+
+	if ( p == pe )
+		goto _test_eof;
+	if ( cs == 0 )
+		goto _out;
+_resume:
+	_keys = _tsip_machine_parser_header_Call_ID_trans_keys + _tsip_machine_parser_header_Call_ID_key_offsets[cs];
+	_trans = _tsip_machine_parser_header_Call_ID_index_offsets[cs];
+
+	_klen = _tsip_machine_parser_header_Call_ID_single_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + _klen - 1;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + ((_upper-_lower) >> 1);
+			if ( (*p) < *_mid )
+				_upper = _mid - 1;
+			else if ( (*p) > *_mid )
+				_lower = _mid + 1;
+			else {
+				_trans += (_mid - _keys);
+				goto _match;
+			}
+		}
+		_keys += _klen;
+		_trans += _klen;
+	}
+
+	_klen = _tsip_machine_parser_header_Call_ID_range_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + (_klen<<1) - 2;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + (((_upper-_lower) >> 1) & ~1);
+			if ( (*p) < _mid[0] )
+				_upper = _mid - 2;
+			else if ( (*p) > _mid[1] )
+				_lower = _mid + 2;
+			else {
+				_trans += ((_mid - _keys)>>1);
+				goto _match;
+			}
+		}
+		_trans += _klen;
+	}
+
+_match:
+	_trans = _tsip_machine_parser_header_Call_ID_indicies[_trans];
+	cs = _tsip_machine_parser_header_Call_ID_trans_targs[_trans];
+
+	if ( _tsip_machine_parser_header_Call_ID_trans_actions[_trans] == 0 )
+		goto _again;
+
+	_acts = _tsip_machine_parser_header_Call_ID_actions + _tsip_machine_parser_header_Call_ID_trans_actions[_trans];
+	_nacts = (unsigned int) *_acts++;
+	while ( _nacts-- > 0 )
+	{
+		switch ( *_acts++ )
+		{
+	case 0:
+/* #line 51 "./ragel/tsip_parser_header_Call_ID.rl" */
+	{
+		tag_start = p;
+	}
+	break;
+	case 1:
+/* #line 55 "./ragel/tsip_parser_header_Call_ID.rl" */
+	{
+		TSK_PARSER_SET_STRING(hdr_call_id->value);
+	}
+	break;
+	case 2:
+/* #line 59 "./ragel/tsip_parser_header_Call_ID.rl" */
+	{
+	}
+	break;
+/* #line 269 "./src/headers/tsip_header_Call_ID.c" */
+		}
+	}
+
+_again:
+	if ( cs == 0 )
+		goto _out;
+	if ( ++p != pe )
+		goto _resume;
+	_test_eof: {}
+	_out: {}
+	}
+
+/* #line 109 "./ragel/tsip_parser_header_Call_ID.rl" */
+	
+	if( cs < 
+/* #line 285 "./src/headers/tsip_header_Call_ID.c" */
+17
+/* #line 110 "./ragel/tsip_parser_header_Call_ID.rl" */
+ ){
+		TSK_DEBUG_ERROR("Failed to parse SIP 'Call-ID' header.");
+		TSK_OBJECT_SAFE_FREE(hdr_call_id);
+	}
+	
+	return hdr_call_id;
+}
+
+
+
+
+
+
+
+//========================================================
+//	Call_ID header object definition
+//
+
+static tsk_object_t* tsip_header_Call_ID_ctor(tsk_object_t *self, va_list * app)
+{
+	tsip_header_Call_ID_t *Call_ID = self;
+	if(Call_ID){
+		Call_ID->value = tsk_strdup(va_arg(*app, const char *));
+		TSIP_HEADER(Call_ID)->type = tsip_htype_Call_ID;
+		TSIP_HEADER(Call_ID)->serialize = tsip_header_Call_ID_serialize;
+	}
+	else{
+		TSK_DEBUG_ERROR("Failed to create new Call-ID header.");
+	}
+	return self;
+}
+
+static tsk_object_t* tsip_header_Call_ID_dtor(tsk_object_t *self)
+{
+	tsip_header_Call_ID_t *Call_ID = self;
+	if(Call_ID){
+		TSK_FREE(Call_ID->value);
+		TSK_OBJECT_SAFE_FREE(TSIP_HEADER_PARAMS(Call_ID));
+	}
+	else{
+		TSK_DEBUG_ERROR("Null Call-ID header.");
+	}
+
+	return self;
+}
+
+static const tsk_object_def_t tsip_header_Call_ID_def_s = 
+{
+	sizeof(tsip_header_Call_ID_t),
+	tsip_header_Call_ID_ctor,
+	tsip_header_Call_ID_dtor,
+	tsk_null
+};
+const tsk_object_def_t *tsip_header_Call_ID_def_t = &tsip_header_Call_ID_def_s;
diff --git a/tinySIP/src/headers/tsip_header_Call_Info.c b/tinySIP/src/headers/tsip_header_Call_Info.c
new file mode 100644
index 0000000..8b13789
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_Call_Info.c
@@ -0,0 +1 @@
+
diff --git a/tinySIP/src/headers/tsip_header_Contact.c b/tinySIP/src/headers/tsip_header_Contact.c
new file mode 100644
index 0000000..e7abd80
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_Contact.c
@@ -0,0 +1,702 @@
+
+/* #line 1 "./ragel/tsip_parser_header_Contact.rl" */
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_header_Contact.c
+ * @brief SIP Contact/m header.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/headers/tsip_header_Contact.h"
+
+#include "tinysip/parsers/tsip_parser_uri.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+
+
+
+/***********************************
+*	Ragel state machine.
+*/
+
+/* #line 108 "./ragel/tsip_parser_header_Contact.rl" */
+
+
+
+tsip_header_Contact_t* tsip_header_Contact_create()
+{
+	return tsk_object_new(tsip_header_Contact_def_t);
+}
+
+int tsip_header_Contact_serialize(const tsip_header_t* header, tsk_buffer_t* output)
+{
+	if(header){
+		const tsip_header_Contact_t *Contact = (const tsip_header_Contact_t *)header;
+		int ret = 0;
+		
+		/* Uri with hacked display-name*/
+		if((ret = tsip_uri_serialize(Contact->uri, tsk_true, tsk_true, output))){
+			return ret;
+		}
+
+		/* Expires */
+		if(Contact->expires >=0){
+			tsk_buffer_append_2(output, ";expires=%lld", Contact->expires);
+		}
+		
+		return ret;
+	}
+
+	return -1;
+}
+
+
+tsip_header_Contacts_L_t *tsip_header_Contact_parse(const char *data, tsk_size_t size)
+{
+	int cs = 0;
+	const char *p = data;
+	const char *pe = p + size;
+	const char *eof = pe;
+	tsip_header_Contacts_L_t *hdr_contacts = tsk_list_create();
+	
+	const char *tag_start = tsk_null;
+	tsip_header_Contact_t *curr_contact = 0;
+
+	
+/* #line 90 "./src/headers/tsip_header_Contact.c" */
+static const char _tsip_machine_parser_header_Contact_actions[] = {
+	0, 1, 0, 1, 1, 1, 2, 1, 
+	3, 1, 4, 1, 5, 1, 6, 1, 
+	7, 2, 1, 0, 2, 3, 6, 2, 
+	4, 6, 2, 5, 6
+};
+
+static const short _tsip_machine_parser_header_Contact_key_offsets[] = {
+	0, 0, 4, 6, 8, 10, 12, 14, 
+	16, 19, 40, 41, 43, 64, 65, 67, 
+	71, 74, 75, 79, 91, 94, 94, 95, 
+	100, 105, 106, 108, 112, 133, 134, 136, 
+	157, 158, 160, 163, 180, 198, 202, 203, 
+	205, 213, 214, 216, 220, 226, 246, 265, 
+	270, 270, 275, 294, 295, 297, 315, 333, 
+	339, 340, 342, 347, 366, 367, 369, 388, 
+	389, 391, 394, 402, 403, 405, 410, 416, 
+	433, 440, 448, 456, 464, 466, 473, 482, 
+	484, 487, 489, 492, 494, 497, 500, 501, 
+	504, 505, 508, 509, 518, 527, 535, 543, 
+	551, 559, 561, 567, 576, 585, 594, 596, 
+	599, 602, 603, 604, 624, 644, 664, 684, 
+	704, 724, 742, 748, 749, 751, 756, 775, 
+	776, 778, 797, 804, 821, 839, 843
+};
+
+static const char _tsip_machine_parser_header_Contact_trans_keys[] = {
+	67, 77, 99, 109, 79, 111, 78, 110, 
+	84, 116, 65, 97, 67, 99, 84, 116, 
+	9, 32, 58, 9, 13, 32, 33, 34, 
+	37, 39, 42, 43, 60, 126, 45, 46, 
+	48, 57, 65, 90, 95, 96, 97, 122, 
+	10, 9, 32, 9, 13, 32, 33, 34, 
+	37, 39, 42, 43, 60, 126, 45, 46, 
+	48, 57, 65, 90, 95, 96, 97, 122, 
+	10, 9, 32, 9, 32, 42, 60, 9, 
+	13, 32, 10, 65, 90, 97, 122, 9, 
+	32, 43, 58, 45, 46, 48, 57, 65, 
+	90, 97, 122, 9, 32, 58, 62, 9, 
+	13, 32, 44, 59, 9, 13, 32, 44, 
+	59, 10, 9, 32, 9, 32, 44, 59, 
+	9, 13, 32, 33, 34, 37, 39, 60, 
+	126, 42, 43, 45, 46, 48, 57, 65, 
+	90, 95, 96, 97, 122, 10, 9, 32, 
+	9, 13, 32, 33, 34, 37, 39, 60, 
+	126, 42, 43, 45, 46, 48, 57, 65, 
+	90, 95, 96, 97, 122, 10, 9, 32, 
+	9, 32, 60, 9, 13, 32, 33, 37, 
+	39, 126, 42, 43, 45, 46, 48, 57, 
+	65, 90, 95, 122, 9, 13, 32, 33, 
+	37, 39, 60, 126, 42, 43, 45, 46, 
+	48, 57, 65, 90, 95, 122, 9, 13, 
+	32, 60, 10, 9, 32, 13, 34, 92, 
+	127, 0, 8, 10, 31, 10, 9, 32, 
+	9, 13, 32, 60, 0, 9, 11, 12, 
+	14, 127, 9, 13, 32, 33, 37, 39, 
+	42, 43, 58, 126, 45, 46, 48, 57, 
+	65, 90, 95, 96, 97, 122, 9, 13, 
+	32, 33, 37, 39, 58, 60, 126, 42, 
+	43, 45, 46, 48, 57, 65, 90, 95, 
+	122, 9, 13, 32, 58, 60, 9, 13, 
+	32, 44, 59, 9, 13, 32, 33, 37, 
+	39, 69, 101, 126, 42, 43, 45, 46, 
+	48, 57, 65, 90, 95, 122, 10, 9, 
+	32, 9, 32, 33, 37, 39, 69, 101, 
+	126, 42, 43, 45, 46, 48, 57, 65, 
+	90, 95, 122, 9, 13, 32, 33, 37, 
+	39, 44, 59, 61, 126, 42, 46, 48, 
+	57, 65, 90, 95, 122, 9, 13, 32, 
+	44, 59, 61, 10, 9, 32, 9, 32, 
+	44, 59, 61, 9, 13, 32, 33, 34, 
+	37, 39, 91, 126, 42, 43, 45, 46, 
+	48, 57, 65, 90, 95, 122, 10, 9, 
+	32, 9, 13, 32, 33, 34, 37, 39, 
+	91, 126, 42, 43, 45, 46, 48, 57, 
+	65, 90, 95, 122, 10, 9, 32, 9, 
+	32, 34, 13, 34, 92, 127, 0, 8, 
+	10, 31, 10, 9, 32, 9, 13, 32, 
+	44, 59, 0, 9, 11, 12, 14, 127, 
+	9, 13, 32, 33, 37, 39, 44, 59, 
+	126, 42, 46, 48, 57, 65, 90, 95, 
+	122, 58, 48, 57, 65, 70, 97, 102, 
+	58, 93, 48, 57, 65, 70, 97, 102, 
+	58, 93, 48, 57, 65, 70, 97, 102, 
+	58, 93, 48, 57, 65, 70, 97, 102, 
+	58, 93, 58, 48, 57, 65, 70, 97, 
+	102, 46, 58, 93, 48, 57, 65, 70, 
+	97, 102, 48, 57, 46, 48, 57, 48, 
+	57, 46, 48, 57, 48, 57, 93, 48, 
+	57, 93, 48, 57, 93, 46, 48, 57, 
+	46, 46, 48, 57, 46, 46, 58, 93, 
+	48, 57, 65, 70, 97, 102, 46, 58, 
+	93, 48, 57, 65, 70, 97, 102, 58, 
+	93, 48, 57, 65, 70, 97, 102, 58, 
+	93, 48, 57, 65, 70, 97, 102, 58, 
+	93, 48, 57, 65, 70, 97, 102, 58, 
+	93, 48, 57, 65, 70, 97, 102, 58, 
+	93, 48, 57, 65, 70, 97, 102, 46, 
+	58, 93, 48, 57, 65, 70, 97, 102, 
+	46, 58, 93, 48, 57, 65, 70, 97, 
+	102, 46, 58, 93, 48, 57, 65, 70, 
+	97, 102, 48, 57, 46, 48, 57, 46, 
+	48, 57, 46, 58, 9, 13, 32, 33, 
+	37, 39, 44, 59, 61, 88, 120, 126, 
+	42, 46, 48, 57, 65, 90, 95, 122, 
+	9, 13, 32, 33, 37, 39, 44, 59, 
+	61, 80, 112, 126, 42, 46, 48, 57, 
+	65, 90, 95, 122, 9, 13, 32, 33, 
+	37, 39, 44, 59, 61, 73, 105, 126, 
+	42, 46, 48, 57, 65, 90, 95, 122, 
+	9, 13, 32, 33, 37, 39, 44, 59, 
+	61, 82, 114, 126, 42, 46, 48, 57, 
+	65, 90, 95, 122, 9, 13, 32, 33, 
+	37, 39, 44, 59, 61, 69, 101, 126, 
+	42, 46, 48, 57, 65, 90, 95, 122, 
+	9, 13, 32, 33, 37, 39, 44, 59, 
+	61, 83, 115, 126, 42, 46, 48, 57, 
+	65, 90, 95, 122, 9, 13, 32, 33, 
+	37, 39, 44, 59, 61, 126, 42, 46, 
+	48, 57, 65, 90, 95, 122, 9, 13, 
+	32, 44, 59, 61, 10, 9, 32, 9, 
+	32, 44, 59, 61, 9, 13, 32, 33, 
+	34, 37, 39, 91, 126, 42, 43, 45, 
+	46, 48, 57, 65, 90, 95, 122, 10, 
+	9, 32, 9, 13, 32, 33, 34, 37, 
+	39, 91, 126, 42, 43, 45, 46, 48, 
+	57, 65, 90, 95, 122, 9, 13, 32, 
+	44, 59, 48, 57, 9, 13, 32, 33, 
+	37, 39, 126, 42, 43, 45, 46, 48, 
+	57, 65, 90, 95, 122, 9, 13, 32, 
+	33, 37, 39, 60, 126, 42, 43, 45, 
+	46, 48, 57, 65, 90, 95, 122, 9, 
+	13, 32, 60, 0
+};
+
+static const char _tsip_machine_parser_header_Contact_single_lengths[] = {
+	0, 4, 2, 2, 2, 2, 2, 2, 
+	3, 11, 1, 2, 11, 1, 2, 4, 
+	3, 1, 0, 4, 3, 0, 1, 5, 
+	5, 1, 2, 4, 9, 1, 2, 9, 
+	1, 2, 3, 7, 8, 4, 1, 2, 
+	4, 1, 2, 4, 0, 10, 9, 5, 
+	0, 5, 9, 1, 2, 8, 10, 6, 
+	1, 2, 5, 9, 1, 2, 9, 1, 
+	2, 3, 4, 1, 2, 5, 0, 9, 
+	1, 2, 2, 2, 2, 1, 3, 0, 
+	1, 0, 1, 0, 1, 1, 1, 1, 
+	1, 1, 1, 3, 3, 2, 2, 2, 
+	2, 2, 0, 3, 3, 3, 0, 1, 
+	1, 1, 1, 12, 12, 12, 12, 12, 
+	12, 10, 6, 1, 2, 5, 9, 1, 
+	2, 9, 5, 7, 8, 4, 0
+};
+
+static const char _tsip_machine_parser_header_Contact_range_lengths[] = {
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 5, 0, 0, 5, 0, 0, 0, 
+	0, 0, 2, 4, 0, 0, 0, 0, 
+	0, 0, 0, 0, 6, 0, 0, 6, 
+	0, 0, 0, 5, 5, 0, 0, 0, 
+	2, 0, 0, 0, 3, 5, 5, 0, 
+	0, 0, 5, 0, 0, 5, 4, 0, 
+	0, 0, 0, 5, 0, 0, 5, 0, 
+	0, 0, 2, 0, 0, 0, 3, 4, 
+	3, 3, 3, 3, 0, 3, 3, 1, 
+	1, 1, 1, 1, 1, 1, 0, 1, 
+	0, 1, 0, 3, 3, 3, 3, 3, 
+	3, 0, 3, 3, 3, 3, 1, 1, 
+	1, 0, 0, 4, 4, 4, 4, 4, 
+	4, 4, 0, 0, 0, 0, 5, 0, 
+	0, 5, 1, 5, 5, 0, 0
+};
+
+static const short _tsip_machine_parser_header_Contact_index_offsets[] = {
+	0, 0, 5, 8, 11, 14, 17, 20, 
+	23, 27, 44, 46, 49, 66, 68, 71, 
+	76, 80, 82, 85, 94, 98, 99, 101, 
+	107, 113, 115, 118, 123, 139, 141, 144, 
+	160, 162, 165, 169, 182, 196, 201, 203, 
+	206, 213, 215, 218, 223, 227, 243, 258, 
+	264, 265, 271, 286, 288, 291, 305, 320, 
+	327, 329, 332, 338, 353, 355, 358, 373, 
+	375, 378, 382, 389, 391, 394, 400, 404, 
+	418, 423, 429, 435, 441, 444, 449, 456, 
+	458, 461, 463, 466, 468, 471, 474, 476, 
+	479, 481, 484, 486, 493, 500, 506, 512, 
+	518, 524, 527, 531, 538, 545, 552, 554, 
+	557, 560, 562, 564, 581, 598, 615, 632, 
+	649, 666, 681, 688, 690, 693, 699, 714, 
+	716, 719, 734, 741, 754, 768, 773
+};
+
+static const unsigned char _tsip_machine_parser_header_Contact_indicies[] = {
+	0, 2, 0, 2, 1, 3, 3, 1, 
+	4, 4, 1, 5, 5, 1, 6, 6, 
+	1, 7, 7, 1, 2, 2, 1, 2, 
+	2, 8, 1, 9, 10, 9, 11, 12, 
+	11, 11, 13, 11, 14, 11, 11, 11, 
+	15, 11, 15, 1, 16, 1, 17, 17, 
+	1, 18, 19, 18, 11, 12, 11, 11, 
+	13, 11, 14, 11, 11, 11, 15, 11, 
+	15, 1, 20, 1, 21, 21, 1, 21, 
+	21, 22, 23, 1, 22, 24, 22, 1, 
+	25, 1, 26, 26, 1, 27, 27, 28, 
+	29, 28, 28, 28, 28, 1, 27, 27, 
+	29, 1, 30, 31, 30, 32, 33, 32, 
+	34, 35, 1, 36, 37, 36, 38, 35, 
+	1, 39, 1, 40, 40, 1, 40, 40, 
+	38, 35, 1, 41, 42, 41, 11, 12, 
+	11, 11, 14, 11, 11, 11, 11, 15, 
+	11, 15, 1, 43, 1, 44, 44, 1, 
+	45, 46, 45, 11, 12, 11, 11, 14, 
+	11, 11, 11, 11, 15, 11, 15, 1, 
+	47, 1, 48, 48, 1, 48, 48, 23, 
+	1, 49, 50, 49, 51, 51, 51, 51, 
+	51, 51, 51, 51, 51, 1, 52, 53, 
+	52, 51, 51, 51, 54, 51, 51, 51, 
+	51, 51, 51, 1, 55, 56, 55, 23, 
+	1, 57, 1, 49, 49, 1, 59, 60, 
+	61, 1, 1, 1, 58, 62, 1, 58, 
+	58, 1, 52, 53, 52, 54, 1, 58, 
+	58, 58, 1, 63, 50, 63, 51, 51, 
+	51, 51, 64, 65, 51, 64, 64, 64, 
+	51, 64, 1, 66, 53, 66, 51, 51, 
+	51, 65, 54, 51, 51, 51, 51, 51, 
+	51, 1, 67, 56, 67, 65, 23, 1, 
+	68, 69, 70, 69, 71, 72, 68, 35, 
+	73, 35, 74, 74, 74, 75, 75, 74, 
+	74, 74, 74, 74, 74, 1, 76, 1, 
+	77, 77, 1, 77, 77, 74, 74, 74, 
+	75, 75, 74, 74, 74, 74, 74, 74, 
+	1, 78, 79, 78, 80, 80, 80, 81, 
+	82, 83, 80, 80, 80, 80, 80, 1, 
+	84, 85, 84, 38, 35, 83, 1, 86, 
+	1, 87, 87, 1, 87, 87, 38, 35, 
+	83, 1, 83, 88, 83, 89, 90, 89, 
+	89, 91, 89, 89, 89, 89, 89, 89, 
+	1, 92, 1, 93, 93, 1, 93, 94, 
+	93, 89, 90, 89, 89, 91, 89, 89, 
+	89, 89, 89, 89, 1, 95, 1, 96, 
+	96, 1, 96, 96, 90, 1, 97, 98, 
+	99, 1, 1, 1, 90, 100, 1, 90, 
+	90, 1, 101, 79, 101, 81, 82, 1, 
+	90, 90, 90, 1, 101, 79, 101, 89, 
+	89, 89, 81, 82, 89, 89, 89, 89, 
+	89, 1, 103, 102, 102, 102, 1, 105, 
+	98, 104, 104, 104, 1, 105, 98, 106, 
+	106, 106, 1, 105, 98, 107, 107, 107, 
+	1, 105, 98, 1, 109, 108, 102, 102, 
+	1, 110, 105, 98, 111, 104, 104, 1, 
+	112, 1, 113, 114, 1, 115, 1, 116, 
+	117, 1, 118, 1, 98, 119, 1, 98, 
+	120, 1, 98, 1, 116, 121, 1, 116, 
+	1, 113, 122, 1, 113, 1, 110, 105, 
+	98, 123, 106, 106, 1, 110, 105, 98, 
+	107, 107, 107, 1, 125, 98, 124, 124, 
+	124, 1, 127, 98, 126, 126, 126, 1, 
+	127, 98, 128, 128, 128, 1, 127, 98, 
+	129, 129, 129, 1, 127, 98, 1, 130, 
+	124, 124, 1, 110, 127, 98, 131, 126, 
+	126, 1, 110, 127, 98, 132, 128, 128, 
+	1, 110, 127, 98, 129, 129, 129, 1, 
+	133, 1, 110, 134, 1, 110, 135, 1, 
+	110, 1, 109, 1, 78, 79, 78, 80, 
+	80, 80, 81, 82, 83, 136, 136, 80, 
+	80, 80, 80, 80, 1, 78, 79, 78, 
+	80, 80, 80, 81, 82, 83, 137, 137, 
+	80, 80, 80, 80, 80, 1, 78, 79, 
+	78, 80, 80, 80, 81, 82, 83, 138, 
+	138, 80, 80, 80, 80, 80, 1, 78, 
+	79, 78, 80, 80, 80, 81, 82, 83, 
+	139, 139, 80, 80, 80, 80, 80, 1, 
+	78, 79, 78, 80, 80, 80, 81, 82, 
+	83, 140, 140, 80, 80, 80, 80, 80, 
+	1, 78, 79, 78, 80, 80, 80, 81, 
+	82, 83, 141, 141, 80, 80, 80, 80, 
+	80, 1, 142, 79, 142, 80, 80, 80, 
+	81, 82, 143, 80, 80, 80, 80, 80, 
+	1, 144, 145, 144, 38, 35, 143, 1, 
+	146, 1, 147, 147, 1, 147, 147, 38, 
+	35, 143, 1, 143, 148, 143, 89, 90, 
+	89, 89, 91, 89, 89, 89, 149, 89, 
+	89, 1, 150, 1, 151, 151, 1, 151, 
+	94, 151, 89, 90, 89, 89, 91, 89, 
+	89, 89, 149, 89, 89, 1, 152, 153, 
+	152, 154, 156, 155, 1, 157, 24, 157, 
+	51, 51, 51, 51, 51, 51, 51, 51, 
+	51, 1, 158, 24, 158, 51, 51, 51, 
+	54, 51, 51, 51, 51, 51, 51, 1, 
+	159, 24, 159, 23, 1, 1, 0
+};
+
+static const char _tsip_machine_parser_header_Contact_trans_targs[] = {
+	2, 0, 8, 3, 4, 5, 6, 7, 
+	9, 9, 10, 35, 40, 123, 18, 45, 
+	11, 12, 12, 13, 14, 15, 16, 18, 
+	17, 126, 19, 20, 19, 21, 22, 23, 
+	24, 17, 28, 50, 24, 25, 28, 26, 
+	27, 28, 29, 30, 31, 31, 32, 33, 
+	34, 36, 38, 35, 37, 32, 18, 37, 
+	32, 39, 40, 41, 43, 44, 42, 46, 
+	45, 48, 47, 47, 49, 24, 17, 28, 
+	50, 51, 54, 107, 52, 53, 55, 17, 
+	54, 28, 50, 59, 55, 56, 57, 58, 
+	60, 71, 66, 72, 61, 62, 63, 64, 
+	65, 67, 69, 70, 68, 24, 73, 106, 
+	74, 77, 75, 76, 78, 93, 79, 91, 
+	80, 81, 89, 82, 83, 87, 84, 85, 
+	86, 88, 90, 92, 94, 102, 95, 98, 
+	96, 97, 99, 100, 101, 103, 104, 105, 
+	108, 109, 110, 111, 112, 113, 114, 118, 
+	114, 115, 116, 117, 119, 122, 120, 121, 
+	24, 17, 28, 122, 50, 124, 125, 125
+};
+
+static const char _tsip_machine_parser_header_Contact_trans_actions[] = {
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 3, 3, 17, 17, 17, 3, 17, 
+	0, 0, 3, 3, 0, 0, 0, 0, 
+	0, 15, 1, 0, 0, 0, 0, 7, 
+	13, 13, 13, 0, 0, 0, 0, 0, 
+	0, 3, 3, 0, 0, 3, 3, 0, 
+	0, 0, 0, 0, 5, 5, 5, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 5, 0, 0, 20, 20, 20, 
+	7, 0, 1, 1, 0, 0, 26, 26, 
+	0, 26, 11, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 26, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 26, 0, 
+	0, 0, 0, 0, 0, 1, 0, 0, 
+	23, 23, 23, 0, 9, 0, 5, 0
+};
+
+static const int tsip_machine_parser_header_Contact_start = 1;
+static const int tsip_machine_parser_header_Contact_first_final = 126;
+static const int tsip_machine_parser_header_Contact_error = 0;
+
+static const int tsip_machine_parser_header_Contact_en_main = 1;
+
+
+/* #line 151 "./ragel/tsip_parser_header_Contact.rl" */
+	(void)(eof);
+	(void)(tsip_machine_parser_header_Contact_first_final);
+	(void)(tsip_machine_parser_header_Contact_error);
+	(void)(tsip_machine_parser_header_Contact_en_main);
+	
+/* #line 442 "./src/headers/tsip_header_Contact.c" */
+	{
+	cs = tsip_machine_parser_header_Contact_start;
+	}
+
+/* #line 156 "./ragel/tsip_parser_header_Contact.rl" */
+	
+/* #line 449 "./src/headers/tsip_header_Contact.c" */
+	{
+	int _klen;
+	unsigned int _trans;
+	const char *_acts;
+	unsigned int _nacts;
+	const char *_keys;
+
+	if ( p == pe )
+		goto _test_eof;
+	if ( cs == 0 )
+		goto _out;
+_resume:
+	_keys = _tsip_machine_parser_header_Contact_trans_keys + _tsip_machine_parser_header_Contact_key_offsets[cs];
+	_trans = _tsip_machine_parser_header_Contact_index_offsets[cs];
+
+	_klen = _tsip_machine_parser_header_Contact_single_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + _klen - 1;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + ((_upper-_lower) >> 1);
+			if ( (*p) < *_mid )
+				_upper = _mid - 1;
+			else if ( (*p) > *_mid )
+				_lower = _mid + 1;
+			else {
+				_trans += (_mid - _keys);
+				goto _match;
+			}
+		}
+		_keys += _klen;
+		_trans += _klen;
+	}
+
+	_klen = _tsip_machine_parser_header_Contact_range_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + (_klen<<1) - 2;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + (((_upper-_lower) >> 1) & ~1);
+			if ( (*p) < _mid[0] )
+				_upper = _mid - 2;
+			else if ( (*p) > _mid[1] )
+				_lower = _mid + 2;
+			else {
+				_trans += ((_mid - _keys)>>1);
+				goto _match;
+			}
+		}
+		_trans += _klen;
+	}
+
+_match:
+	_trans = _tsip_machine_parser_header_Contact_indicies[_trans];
+	cs = _tsip_machine_parser_header_Contact_trans_targs[_trans];
+
+	if ( _tsip_machine_parser_header_Contact_trans_actions[_trans] == 0 )
+		goto _again;
+
+	_acts = _tsip_machine_parser_header_Contact_actions + _tsip_machine_parser_header_Contact_trans_actions[_trans];
+	_nacts = (unsigned int) *_acts++;
+	while ( _nacts-- > 0 )
+	{
+		switch ( *_acts++ )
+		{
+	case 0:
+/* #line 48 "./ragel/tsip_parser_header_Contact.rl" */
+	{
+		tag_start = p;
+	}
+	break;
+	case 1:
+/* #line 52 "./ragel/tsip_parser_header_Contact.rl" */
+	{
+		if(!curr_contact){
+			curr_contact = tsip_header_Contact_create();
+		}
+	}
+	break;
+	case 2:
+/* #line 58 "./ragel/tsip_parser_header_Contact.rl" */
+	{
+		if(curr_contact){
+			TSK_PARSER_SET_STRING(curr_contact->display_name);
+			tsk_strunquote(&curr_contact->display_name);
+		}
+	}
+	break;
+	case 3:
+/* #line 65 "./ragel/tsip_parser_header_Contact.rl" */
+	{
+		if(curr_contact && !curr_contact->uri){
+			int len = (int)(p  - tag_start);
+			if((curr_contact->uri = tsip_uri_parse(tag_start, (tsk_size_t)len)) && curr_contact->display_name){
+				curr_contact->uri->display_name = tsk_strdup(curr_contact->display_name);
+			}
+		}
+	}
+	break;
+	case 4:
+/* #line 74 "./ragel/tsip_parser_header_Contact.rl" */
+	{
+		if(curr_contact){
+			TSK_PARSER_SET_INTEGER(curr_contact->expires);
+		}
+	}
+	break;
+	case 5:
+/* #line 80 "./ragel/tsip_parser_header_Contact.rl" */
+	{
+		if(curr_contact){
+			TSK_PARSER_ADD_PARAM(TSIP_HEADER_PARAMS(curr_contact));
+		}
+	}
+	break;
+	case 6:
+/* #line 86 "./ragel/tsip_parser_header_Contact.rl" */
+	{
+		if(curr_contact){
+			tsk_list_push_back_data(hdr_contacts, ((void**) &curr_contact));
+		}
+	}
+	break;
+	case 7:
+/* #line 92 "./ragel/tsip_parser_header_Contact.rl" */
+	{
+	}
+	break;
+/* #line 586 "./src/headers/tsip_header_Contact.c" */
+		}
+	}
+
+_again:
+	if ( cs == 0 )
+		goto _out;
+	if ( ++p != pe )
+		goto _resume;
+	_test_eof: {}
+	_out: {}
+	}
+
+/* #line 157 "./ragel/tsip_parser_header_Contact.rl" */
+	
+	if( cs < 
+/* #line 602 "./src/headers/tsip_header_Contact.c" */
+126
+/* #line 158 "./ragel/tsip_parser_header_Contact.rl" */
+ ){
+		TSK_DEBUG_ERROR("Failed to parse SIP 'Contact' header.");
+		TSK_OBJECT_SAFE_FREE(curr_contact);
+		TSK_OBJECT_SAFE_FREE(hdr_contacts);
+	}
+	
+	return hdr_contacts;
+}
+
+
+
+
+//========================================================
+//	Contact header object definition
+//
+
+static tsk_object_t* tsip_header_Contact_ctor(tsk_object_t *self, va_list * app)
+{
+	tsip_header_Contact_t *Contact = self;
+	if(Contact){
+		TSIP_HEADER(Contact)->type = tsip_htype_Contact;
+		TSIP_HEADER(Contact)->serialize = tsip_header_Contact_serialize;
+		Contact->expires = -1;
+	}
+	else{
+		TSK_DEBUG_ERROR("Failed to create new Contact header.");
+	}
+	return self;
+}
+
+static tsk_object_t* tsip_header_Contact_dtor(tsk_object_t *self)
+{
+	tsip_header_Contact_t *Contact = self;
+	if(Contact){
+		TSK_FREE(Contact->display_name);
+		TSK_OBJECT_SAFE_FREE(Contact->uri);
+
+		TSK_OBJECT_SAFE_FREE(TSIP_HEADER_PARAMS(Contact));
+	}
+	else{
+		TSK_DEBUG_ERROR("Null Contact header.");
+	}
+
+	return self;
+}
+
+static const tsk_object_def_t tsip_header_Contact_def_s = 
+{
+	sizeof(tsip_header_Contact_t),
+	tsip_header_Contact_ctor,
+	tsip_header_Contact_dtor,
+	tsk_null
+};
+const tsk_object_def_t *tsip_header_Contact_def_t = &tsip_header_Contact_def_s;
+
+
+////========================================================
+////	Contact object definition
+////
+//
+///**@ingroup tsip_header_Contact_group
+//*/
+//static tsk_object_t* tsip_contact_ctor(tsk_object_t *self, va_list * app)
+//{
+//	tsip_contact_t *contact = self;
+//	if(contact)
+//	{
+//		contact->expires = -1;
+//	}
+//	else
+//	{
+//		TSK_DEBUG_ERROR("Failed to create new Contact object.");
+//	}
+//	return self;
+//}
+//
+//static tsk_object_t* tsip_contact_dtor(tsk_object_t *self)
+//{
+//	tsip_contact_t *contact = self;
+//	if(contact)
+//	{
+//		TSK_FREE(contact->display_name);
+//		TSK_OBJECT_SAFE_FREE(TSIP_HEADER_PARAMS(contact));
+//
+//		TSK_OBJECT_SAFE_FREE(contact->uri);
+//	}
+//	else TSK_DEBUG_ERROR("Null Contact object.");
+//
+//	return self;
+//}
+//
+//static const tsk_object_def_t tsip_contact_def_s = 
+//{
+//	sizeof(tsip_contact_t),
+//	tsip_contact_ctor,
+//	tsip_contact_dtor,
+//	0
+//};
+//const void *tsip_contact_def_t = &tsip_contact_def_s;
diff --git a/tinySIP/src/headers/tsip_header_Content_Disposition.c b/tinySIP/src/headers/tsip_header_Content_Disposition.c
new file mode 100644
index 0000000..8b13789
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_Content_Disposition.c
@@ -0,0 +1 @@
+
diff --git a/tinySIP/src/headers/tsip_header_Content_Encoding.c b/tinySIP/src/headers/tsip_header_Content_Encoding.c
new file mode 100644
index 0000000..8b13789
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_Content_Encoding.c
@@ -0,0 +1 @@
+
diff --git a/tinySIP/src/headers/tsip_header_Content_Language.c b/tinySIP/src/headers/tsip_header_Content_Language.c
new file mode 100644
index 0000000..8b13789
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_Content_Language.c
@@ -0,0 +1 @@
+
diff --git a/tinySIP/src/headers/tsip_header_Content_Length.c b/tinySIP/src/headers/tsip_header_Content_Length.c
new file mode 100644
index 0000000..d209be8
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_Content_Length.c
@@ -0,0 +1,325 @@
+
+/* #line 1 "./ragel/tsip_parser_header_Content_Length.rl" */
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_header_Content_Length.c
+ * @brief SIP Content-Length/l header.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/headers/tsip_header_Content_Length.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+
+
+
+/***********************************
+*	Ragel state machine.
+*/
+
+/* #line 62 "./ragel/tsip_parser_header_Content_Length.rl" */
+
+
+
+tsip_header_Content_Length_t* tsip_header_Content_Length_create(uint32_t length)
+{
+	return tsk_object_new(TSIP_HEADER_CONTENT_LENGTH_VA_ARGS(length));
+}
+
+tsip_header_Content_Length_t* tsip_header_Content_Length_create_null()
+{
+	return tsip_header_Content_Length_create(0);
+}
+
+int tsip_header_Content_Length_serialize(const tsip_header_t* header, tsk_buffer_t* output)
+{
+	if(header){
+		const tsip_header_Content_Length_t *Content_Length = (const tsip_header_Content_Length_t *)header;		
+		return tsk_buffer_append_2(output, "%u", Content_Length->length);
+	}
+
+	return -1;
+}
+
+tsip_header_Content_Length_t *tsip_header_Content_Length_parse(const char *data, tsk_size_t size)
+{
+	int cs = 0;
+	const char *p = data;
+	const char *pe = p + size;
+	const char *eof = pe;
+	tsip_header_Content_Length_t *hdr_clength = tsip_header_Content_Length_create(0);
+	
+	const char *tag_start = tsk_null;
+
+	
+/* #line 79 "./src/headers/tsip_header_Content_Length.c" */
+static const char _tsip_machine_parser_header_Content_Length_actions[] = {
+	0, 1, 0, 1, 1, 1, 2
+};
+
+static const char _tsip_machine_parser_header_Content_Length_key_offsets[] = {
+	0, 0, 4, 6, 8, 10, 12, 14, 
+	16, 17, 19, 21, 23, 25, 27, 29, 
+	32, 37, 38, 40, 44, 47, 48
+};
+
+static const char _tsip_machine_parser_header_Content_Length_trans_keys[] = {
+	67, 76, 99, 108, 79, 111, 78, 110, 
+	84, 116, 69, 101, 78, 110, 84, 116, 
+	45, 76, 108, 69, 101, 78, 110, 71, 
+	103, 84, 116, 72, 104, 9, 32, 58, 
+	9, 13, 32, 48, 57, 10, 9, 32, 
+	9, 32, 48, 57, 13, 48, 57, 10, 
+	0
+};
+
+static const char _tsip_machine_parser_header_Content_Length_single_lengths[] = {
+	0, 4, 2, 2, 2, 2, 2, 2, 
+	1, 2, 2, 2, 2, 2, 2, 3, 
+	3, 1, 2, 2, 1, 1, 0
+};
+
+static const char _tsip_machine_parser_header_Content_Length_range_lengths[] = {
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	1, 0, 0, 1, 1, 0, 0
+};
+
+static const char _tsip_machine_parser_header_Content_Length_index_offsets[] = {
+	0, 0, 5, 8, 11, 14, 17, 20, 
+	23, 25, 28, 31, 34, 37, 40, 43, 
+	47, 52, 54, 57, 61, 64, 66
+};
+
+static const char _tsip_machine_parser_header_Content_Length_indicies[] = {
+	0, 2, 0, 2, 1, 3, 3, 1, 
+	4, 4, 1, 5, 5, 1, 6, 6, 
+	1, 7, 7, 1, 8, 8, 1, 9, 
+	1, 10, 10, 1, 11, 11, 1, 12, 
+	12, 1, 13, 13, 1, 14, 14, 1, 
+	2, 2, 1, 2, 2, 15, 1, 15, 
+	16, 15, 17, 1, 18, 1, 19, 19, 
+	1, 19, 19, 17, 1, 20, 21, 1, 
+	22, 1, 1, 0
+};
+
+static const char _tsip_machine_parser_header_Content_Length_trans_targs[] = {
+	2, 0, 15, 3, 4, 5, 6, 7, 
+	8, 9, 10, 11, 12, 13, 14, 16, 
+	17, 20, 18, 19, 21, 20, 22
+};
+
+static const char _tsip_machine_parser_header_Content_Length_trans_actions[] = {
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 1, 0, 0, 3, 0, 5
+};
+
+static const int tsip_machine_parser_header_Content_Length_start = 1;
+static const int tsip_machine_parser_header_Content_Length_first_final = 22;
+static const int tsip_machine_parser_header_Content_Length_error = 0;
+
+static const int tsip_machine_parser_header_Content_Length_en_main = 1;
+
+
+/* #line 96 "./ragel/tsip_parser_header_Content_Length.rl" */
+	(void)(eof);
+	(void)(tsip_machine_parser_header_Content_Length_first_final);
+	(void)(tsip_machine_parser_header_Content_Length_error);
+	(void)(tsip_machine_parser_header_Content_Length_en_main);
+	
+/* #line 155 "./src/headers/tsip_header_Content_Length.c" */
+	{
+	cs = tsip_machine_parser_header_Content_Length_start;
+	}
+
+/* #line 101 "./ragel/tsip_parser_header_Content_Length.rl" */
+	
+/* #line 162 "./src/headers/tsip_header_Content_Length.c" */
+	{
+	int _klen;
+	unsigned int _trans;
+	const char *_acts;
+	unsigned int _nacts;
+	const char *_keys;
+
+	if ( p == pe )
+		goto _test_eof;
+	if ( cs == 0 )
+		goto _out;
+_resume:
+	_keys = _tsip_machine_parser_header_Content_Length_trans_keys + _tsip_machine_parser_header_Content_Length_key_offsets[cs];
+	_trans = _tsip_machine_parser_header_Content_Length_index_offsets[cs];
+
+	_klen = _tsip_machine_parser_header_Content_Length_single_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + _klen - 1;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + ((_upper-_lower) >> 1);
+			if ( (*p) < *_mid )
+				_upper = _mid - 1;
+			else if ( (*p) > *_mid )
+				_lower = _mid + 1;
+			else {
+				_trans += (_mid - _keys);
+				goto _match;
+			}
+		}
+		_keys += _klen;
+		_trans += _klen;
+	}
+
+	_klen = _tsip_machine_parser_header_Content_Length_range_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + (_klen<<1) - 2;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + (((_upper-_lower) >> 1) & ~1);
+			if ( (*p) < _mid[0] )
+				_upper = _mid - 2;
+			else if ( (*p) > _mid[1] )
+				_lower = _mid + 2;
+			else {
+				_trans += ((_mid - _keys)>>1);
+				goto _match;
+			}
+		}
+		_trans += _klen;
+	}
+
+_match:
+	_trans = _tsip_machine_parser_header_Content_Length_indicies[_trans];
+	cs = _tsip_machine_parser_header_Content_Length_trans_targs[_trans];
+
+	if ( _tsip_machine_parser_header_Content_Length_trans_actions[_trans] == 0 )
+		goto _again;
+
+	_acts = _tsip_machine_parser_header_Content_Length_actions + _tsip_machine_parser_header_Content_Length_trans_actions[_trans];
+	_nacts = (unsigned int) *_acts++;
+	while ( _nacts-- > 0 )
+	{
+		switch ( *_acts++ )
+		{
+	case 0:
+/* #line 46 "./ragel/tsip_parser_header_Content_Length.rl" */
+	{
+		tag_start = p;
+	}
+	break;
+	case 1:
+/* #line 50 "./ragel/tsip_parser_header_Content_Length.rl" */
+	{
+		TSK_PARSER_SET_INTEGER(hdr_clength->length);
+	}
+	break;
+	case 2:
+/* #line 54 "./ragel/tsip_parser_header_Content_Length.rl" */
+	{
+	}
+	break;
+/* #line 253 "./src/headers/tsip_header_Content_Length.c" */
+		}
+	}
+
+_again:
+	if ( cs == 0 )
+		goto _out;
+	if ( ++p != pe )
+		goto _resume;
+	_test_eof: {}
+	_out: {}
+	}
+
+/* #line 102 "./ragel/tsip_parser_header_Content_Length.rl" */
+	
+	if( cs < 
+/* #line 269 "./src/headers/tsip_header_Content_Length.c" */
+22
+/* #line 103 "./ragel/tsip_parser_header_Content_Length.rl" */
+ ){
+		TSK_DEBUG_ERROR("Failed to parse SIP 'Content-Length' header.");
+		TSK_OBJECT_SAFE_FREE(hdr_clength);
+	}
+	
+	return hdr_clength;
+}
+
+
+
+
+
+
+
+//========================================================
+//	Content_Length header object definition
+//
+
+static tsk_object_t* tsip_header_Content_Length_ctor(tsk_object_t *self, va_list * app)
+{
+	tsip_header_Content_Length_t *Content_Length = self;
+	if(Content_Length){
+		Content_Length->length = va_arg(*app, uint32_t);
+
+		TSIP_HEADER(Content_Length)->type = tsip_htype_Content_Length;
+		TSIP_HEADER(Content_Length)->serialize = tsip_header_Content_Length_serialize;
+	}
+	else{
+		TSK_DEBUG_ERROR("Failed to create new Content_Length header.");
+	}
+	return self;
+}
+
+static tsk_object_t* tsip_header_Content_Length_dtor(tsk_object_t *self)
+{
+	tsip_header_Content_Length_t *Content_Length = self;
+	if(Content_Length){
+		TSK_OBJECT_SAFE_FREE(TSIP_HEADER_PARAMS(Content_Length));
+	}
+	else{
+		TSK_DEBUG_ERROR("Null Content_Length header.");
+	}
+
+	return self;
+}
+
+static const tsk_object_def_t tsip_header_Content_Length_def_s = 
+{
+	sizeof(tsip_header_Content_Length_t),
+	tsip_header_Content_Length_ctor,
+	tsip_header_Content_Length_dtor,
+	tsk_null
+};
+const tsk_object_def_t *tsip_header_Content_Length_def_t = &tsip_header_Content_Length_def_s;
+
diff --git a/tinySIP/src/headers/tsip_header_Content_Type.c b/tinySIP/src/headers/tsip_header_Content_Type.c
new file mode 100644
index 0000000..2dda910
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_Content_Type.c
@@ -0,0 +1,425 @@
+
+/* #line 1 "./ragel/tsip_parser_header_Content_Type.rl" */
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_header_Content_Type.c
+ * @brief SIP Content-Type/c header.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/headers/tsip_header_Content_Type.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+
+#include <string.h>
+
+
+
+/***********************************
+*	Ragel state machine.
+*/
+
+/* #line 81 "./ragel/tsip_parser_header_Content_Type.rl" */
+
+
+tsip_header_Content_Type_t* tsip_header_Content_Type_create(const char* type)
+{
+	return tsk_object_new(TSIP_HEADER_CONTENT_TYPE_VA_ARGS(type));
+}
+
+tsip_header_Content_Type_t* tsip_header_Content_Type_create_null()
+{
+	return tsip_header_Content_Type_create(tsk_null);
+}
+
+int tsip_header_Content_Type_serialize(const tsip_header_t* header, tsk_buffer_t* output)
+{
+	if(header){
+		const tsip_header_Content_Type_t *Content_Type = (const tsip_header_Content_Type_t *)header;
+		if(Content_Type->type){
+			return tsk_buffer_append(output, Content_Type->type, tsk_strlen(Content_Type->type));
+		}
+		else{
+			return -2;
+		}
+	}
+
+	return -1;
+}
+
+tsip_header_Content_Type_t *tsip_header_Content_Type_parse(const char *data, tsk_size_t size)
+{
+	int cs = 0;
+	const char *p = data;
+	const char *pe = p + size;
+	const char *eof = pe;
+	tsip_header_Content_Type_t *hdr_ctype = tsip_header_Content_Type_create_null();
+	
+	const char *tag_start = tsk_null;
+
+	
+/* #line 85 "./src/headers/tsip_header_Content_Type.c" */
+static const char _tsip_machine_parser_header_Content_Type_actions[] = {
+	0, 1, 0, 1, 1, 1, 2, 1, 
+	3
+};
+
+static const short _tsip_machine_parser_header_Content_Type_key_offsets[] = {
+	0, 0, 2, 7, 10, 27, 28, 30, 
+	46, 62, 66, 67, 69, 72, 89, 90, 
+	92, 108, 126, 130, 131, 133, 136, 153, 
+	154, 156, 172, 190, 194, 195, 197, 200, 
+	218, 219, 221, 239, 240, 242, 245, 253, 
+	254, 256, 260, 261, 267, 285, 287, 289, 
+	291, 293, 295, 296, 298, 300, 302, 304
+};
+
+static const char _tsip_machine_parser_header_Content_Type_trans_keys[] = {
+	67, 99, 9, 32, 58, 79, 111, 9, 
+	32, 58, 9, 13, 32, 33, 37, 39, 
+	126, 42, 43, 45, 46, 48, 57, 65, 
+	90, 95, 122, 10, 9, 32, 9, 32, 
+	33, 37, 39, 126, 42, 43, 45, 46, 
+	48, 57, 65, 90, 95, 122, 9, 13, 
+	32, 33, 37, 39, 47, 126, 42, 43, 
+	45, 57, 65, 90, 95, 122, 9, 13, 
+	32, 47, 10, 9, 32, 9, 32, 47, 
+	9, 13, 32, 33, 37, 39, 126, 42, 
+	43, 45, 46, 48, 57, 65, 90, 95, 
+	122, 10, 9, 32, 9, 32, 33, 37, 
+	39, 126, 42, 43, 45, 46, 48, 57, 
+	65, 90, 95, 122, 9, 13, 32, 33, 
+	37, 39, 59, 126, 42, 43, 45, 46, 
+	48, 57, 65, 90, 95, 122, 9, 13, 
+	32, 59, 10, 9, 32, 9, 32, 59, 
+	9, 13, 32, 33, 37, 39, 126, 42, 
+	43, 45, 46, 48, 57, 65, 90, 95, 
+	122, 10, 9, 32, 9, 32, 33, 37, 
+	39, 126, 42, 43, 45, 46, 48, 57, 
+	65, 90, 95, 122, 9, 13, 32, 33, 
+	37, 39, 61, 126, 42, 43, 45, 46, 
+	48, 57, 65, 90, 95, 122, 9, 13, 
+	32, 61, 10, 9, 32, 9, 32, 61, 
+	9, 13, 32, 33, 34, 37, 39, 126, 
+	42, 43, 45, 46, 48, 57, 65, 90, 
+	95, 122, 10, 9, 32, 9, 13, 32, 
+	33, 34, 37, 39, 126, 42, 43, 45, 
+	46, 48, 57, 65, 90, 95, 122, 10, 
+	9, 32, 9, 32, 34, 13, 34, 92, 
+	127, 0, 8, 10, 31, 10, 9, 32, 
+	9, 13, 32, 59, 10, 0, 9, 11, 
+	12, 14, 127, 9, 13, 32, 33, 37, 
+	39, 59, 126, 42, 43, 45, 46, 48, 
+	57, 65, 90, 95, 122, 78, 110, 84, 
+	116, 69, 101, 78, 110, 84, 116, 45, 
+	84, 116, 89, 121, 80, 112, 69, 101, 
+	0
+};
+
+static const char _tsip_machine_parser_header_Content_Type_single_lengths[] = {
+	0, 2, 5, 3, 7, 1, 2, 6, 
+	8, 4, 1, 2, 3, 7, 1, 2, 
+	6, 8, 4, 1, 2, 3, 7, 1, 
+	2, 6, 8, 4, 1, 2, 3, 8, 
+	1, 2, 8, 1, 2, 3, 4, 1, 
+	2, 4, 1, 0, 8, 2, 2, 2, 
+	2, 2, 1, 2, 2, 2, 2, 0
+};
+
+static const char _tsip_machine_parser_header_Content_Type_range_lengths[] = {
+	0, 0, 0, 0, 5, 0, 0, 5, 
+	4, 0, 0, 0, 0, 5, 0, 0, 
+	5, 5, 0, 0, 0, 0, 5, 0, 
+	0, 5, 5, 0, 0, 0, 0, 5, 
+	0, 0, 5, 0, 0, 0, 2, 0, 
+	0, 0, 0, 3, 5, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0
+};
+
+static const short _tsip_machine_parser_header_Content_Type_index_offsets[] = {
+	0, 0, 3, 9, 13, 26, 28, 31, 
+	43, 56, 61, 63, 66, 70, 83, 85, 
+	88, 100, 114, 119, 121, 124, 128, 141, 
+	143, 146, 158, 172, 177, 179, 182, 186, 
+	200, 202, 205, 219, 221, 224, 228, 235, 
+	237, 240, 245, 247, 251, 265, 268, 271, 
+	274, 277, 280, 282, 285, 288, 291, 294
+};
+
+static const char _tsip_machine_parser_header_Content_Type_indicies[] = {
+	0, 0, 1, 2, 2, 3, 4, 4, 
+	1, 2, 2, 3, 1, 3, 5, 3, 
+	6, 6, 6, 6, 6, 6, 6, 6, 
+	6, 1, 7, 1, 8, 8, 1, 8, 
+	8, 6, 6, 6, 6, 6, 6, 6, 
+	6, 6, 1, 9, 10, 9, 11, 11, 
+	11, 12, 11, 11, 11, 11, 11, 1, 
+	9, 10, 9, 12, 1, 13, 1, 14, 
+	14, 1, 14, 14, 12, 1, 12, 15, 
+	12, 16, 16, 16, 16, 16, 16, 16, 
+	16, 16, 1, 17, 1, 18, 18, 1, 
+	18, 18, 16, 16, 16, 16, 16, 16, 
+	16, 16, 16, 1, 19, 20, 19, 16, 
+	16, 16, 21, 16, 16, 16, 16, 16, 
+	16, 1, 22, 23, 22, 24, 1, 25, 
+	1, 26, 26, 1, 26, 26, 24, 1, 
+	24, 27, 24, 28, 28, 28, 28, 28, 
+	28, 28, 28, 28, 1, 29, 1, 30, 
+	30, 1, 30, 30, 28, 28, 28, 28, 
+	28, 28, 28, 28, 28, 1, 31, 32, 
+	31, 33, 33, 33, 34, 33, 33, 33, 
+	33, 33, 33, 1, 31, 32, 31, 34, 
+	1, 35, 1, 36, 36, 1, 36, 36, 
+	34, 1, 34, 37, 34, 38, 39, 38, 
+	38, 38, 38, 38, 38, 38, 38, 1, 
+	40, 1, 41, 41, 1, 41, 42, 41, 
+	38, 39, 38, 38, 38, 38, 38, 38, 
+	38, 38, 1, 43, 1, 44, 44, 1, 
+	44, 44, 39, 1, 45, 46, 47, 1, 
+	1, 1, 39, 48, 1, 39, 39, 1, 
+	49, 50, 49, 51, 1, 52, 1, 39, 
+	39, 39, 1, 49, 50, 49, 38, 38, 
+	38, 51, 38, 38, 38, 38, 38, 38, 
+	1, 53, 53, 1, 54, 54, 1, 55, 
+	55, 1, 56, 56, 1, 57, 57, 1, 
+	58, 1, 59, 59, 1, 60, 60, 1, 
+	61, 61, 1, 2, 2, 1, 1, 0
+};
+
+static const char _tsip_machine_parser_header_Content_Type_trans_targs[] = {
+	2, 0, 3, 4, 45, 5, 8, 6, 
+	7, 9, 10, 8, 13, 11, 12, 14, 
+	17, 15, 16, 18, 42, 22, 18, 19, 
+	22, 20, 21, 23, 26, 24, 25, 27, 
+	28, 26, 31, 29, 30, 32, 44, 38, 
+	33, 34, 35, 36, 37, 39, 41, 43, 
+	40, 18, 42, 22, 55, 46, 47, 48, 
+	49, 50, 51, 52, 53, 54
+};
+
+static const char _tsip_machine_parser_header_Content_Type_trans_actions[] = {
+	0, 0, 0, 0, 0, 0, 1, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 3, 3, 3, 0, 0, 
+	0, 0, 0, 0, 1, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 5, 5, 5, 7, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0
+};
+
+static const int tsip_machine_parser_header_Content_Type_start = 1;
+static const int tsip_machine_parser_header_Content_Type_first_final = 55;
+static const int tsip_machine_parser_header_Content_Type_error = 0;
+
+static const int tsip_machine_parser_header_Content_Type_en_main = 1;
+
+
+/* #line 119 "./ragel/tsip_parser_header_Content_Type.rl" */
+	(void)(eof);
+	(void)(tsip_machine_parser_header_Content_Type_first_final);
+	(void)(tsip_machine_parser_header_Content_Type_error);
+	(void)(tsip_machine_parser_header_Content_Type_en_main);
+	
+/* #line 248 "./src/headers/tsip_header_Content_Type.c" */
+	{
+	cs = tsip_machine_parser_header_Content_Type_start;
+	}
+
+/* #line 124 "./ragel/tsip_parser_header_Content_Type.rl" */
+	
+/* #line 255 "./src/headers/tsip_header_Content_Type.c" */
+	{
+	int _klen;
+	unsigned int _trans;
+	const char *_acts;
+	unsigned int _nacts;
+	const char *_keys;
+
+	if ( p == pe )
+		goto _test_eof;
+	if ( cs == 0 )
+		goto _out;
+_resume:
+	_keys = _tsip_machine_parser_header_Content_Type_trans_keys + _tsip_machine_parser_header_Content_Type_key_offsets[cs];
+	_trans = _tsip_machine_parser_header_Content_Type_index_offsets[cs];
+
+	_klen = _tsip_machine_parser_header_Content_Type_single_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + _klen - 1;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + ((_upper-_lower) >> 1);
+			if ( (*p) < *_mid )
+				_upper = _mid - 1;
+			else if ( (*p) > *_mid )
+				_lower = _mid + 1;
+			else {
+				_trans += (_mid - _keys);
+				goto _match;
+			}
+		}
+		_keys += _klen;
+		_trans += _klen;
+	}
+
+	_klen = _tsip_machine_parser_header_Content_Type_range_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + (_klen<<1) - 2;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + (((_upper-_lower) >> 1) & ~1);
+			if ( (*p) < _mid[0] )
+				_upper = _mid - 2;
+			else if ( (*p) > _mid[1] )
+				_lower = _mid + 2;
+			else {
+				_trans += ((_mid - _keys)>>1);
+				goto _match;
+			}
+		}
+		_trans += _klen;
+	}
+
+_match:
+	_trans = _tsip_machine_parser_header_Content_Type_indicies[_trans];
+	cs = _tsip_machine_parser_header_Content_Type_trans_targs[_trans];
+
+	if ( _tsip_machine_parser_header_Content_Type_trans_actions[_trans] == 0 )
+		goto _again;
+
+	_acts = _tsip_machine_parser_header_Content_Type_actions + _tsip_machine_parser_header_Content_Type_trans_actions[_trans];
+	_nacts = (unsigned int) *_acts++;
+	while ( _nacts-- > 0 )
+	{
+		switch ( *_acts++ )
+		{
+	case 0:
+/* #line 48 "./ragel/tsip_parser_header_Content_Type.rl" */
+	{
+		tag_start = p;
+	}
+	break;
+	case 1:
+/* #line 52 "./ragel/tsip_parser_header_Content_Type.rl" */
+	{
+		TSK_PARSER_SET_STRING(hdr_ctype->type);
+	}
+	break;
+	case 2:
+/* #line 56 "./ragel/tsip_parser_header_Content_Type.rl" */
+	{		
+		TSK_PARSER_ADD_PARAM(TSIP_HEADER_PARAMS(hdr_ctype));
+	}
+	break;
+	case 3:
+/* #line 60 "./ragel/tsip_parser_header_Content_Type.rl" */
+	{
+	}
+	break;
+/* #line 352 "./src/headers/tsip_header_Content_Type.c" */
+		}
+	}
+
+_again:
+	if ( cs == 0 )
+		goto _out;
+	if ( ++p != pe )
+		goto _resume;
+	_test_eof: {}
+	_out: {}
+	}
+
+/* #line 125 "./ragel/tsip_parser_header_Content_Type.rl" */
+	
+	if( cs < 
+/* #line 368 "./src/headers/tsip_header_Content_Type.c" */
+55
+/* #line 126 "./ragel/tsip_parser_header_Content_Type.rl" */
+ ){
+		TSK_DEBUG_ERROR("Failed to parse SIP 'Content-Type' header.");
+		TSK_OBJECT_SAFE_FREE(hdr_ctype);
+	}
+	
+	return hdr_ctype;
+}
+
+
+
+
+
+
+
+//========================================================
+//	Content_Type header object definition
+//
+
+static tsk_object_t* tsip_header_Content_Type_ctor(tsk_object_t *self, va_list * app)
+{
+	tsip_header_Content_Type_t *Content_Type = self;
+	if(Content_Type){
+		TSIP_HEADER(Content_Type)->type = tsip_htype_Content_Type;
+		TSIP_HEADER(Content_Type)->serialize = tsip_header_Content_Type_serialize;
+
+		Content_Type->type = tsk_strdup( va_arg(*app, const char*) );
+	}
+	else{
+		TSK_DEBUG_ERROR("Failed to create new Content_Type header.");
+	}
+	return self;
+}
+
+static tsk_object_t* tsip_header_Content_Type_dtor(tsk_object_t *self)
+{
+	tsip_header_Content_Type_t *Content_Type = self;
+	if(Content_Type){
+		TSK_FREE(Content_Type->type);
+		TSK_OBJECT_SAFE_FREE(TSIP_HEADER_PARAMS(Content_Type));
+	}
+	else{
+		TSK_DEBUG_ERROR("Null Content_Type header.");
+	}
+
+	return self;
+}
+
+static const tsk_object_def_t tsip_header_Content_Type_def_s = 
+{
+	sizeof(tsip_header_Content_Type_t),
+	tsip_header_Content_Type_ctor,
+	tsip_header_Content_Type_dtor,
+	tsk_null
+};
+const tsk_object_def_t *tsip_header_Content_Type_def_t = &tsip_header_Content_Type_def_s;
+
diff --git a/tinySIP/src/headers/tsip_header_Date.c b/tinySIP/src/headers/tsip_header_Date.c
new file mode 100644
index 0000000..f457c30
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_Date.c
@@ -0,0 +1,466 @@
+
+/* #line 1 "./ragel/tsip_parser_header_Date.rl" */
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_header_Date.c
+ * @brief SIP DUmmy header.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/headers/tsip_header_Date.h"
+
+#include "tinysip/parsers/tsip_parser_uri.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+
+#include <string.h>
+
+
+
+/***********************************
+*	Ragel state machine.
+*/
+
+/* #line 96 "./ragel/tsip_parser_header_Date.rl" */
+
+
+tsip_header_Date_t* tsip_header_Date_create(const char* wkday, const char* month, int8_t day, int16_t year, int8_t h, int8_t m, int8_t s)
+{
+	return tsk_object_new(TSIP_HEADER_DATE_VA_ARGS(wkday, month, day, year, h, m, s));
+}
+
+tsip_header_Date_t* tsip_header_Date_create_null()
+{
+	return tsip_header_Date_create(tsk_null, tsk_null, -1, -1, -1, -1, -1);
+}
+
+int tsip_header_Date_serialize(const tsip_header_t* header, tsk_buffer_t* output)
+{
+	/* Date: Wed, 28 Apr 2010 23:42:50 GMT */
+	if(header){
+		const tsip_header_Date_t *Date = (const tsip_header_Date_t *)header;
+		if(Date->month){
+			tsk_buffer_append_2(output, "%s, %d %s %d %d:%d:%d GMT", 
+				Date->wkday, Date->day, Date->month, Date->year, Date->time.h, Date->time.m, Date->time.s);
+		}
+		return 0;
+	}
+
+	return -1;
+}
+
+tsip_header_Date_t *tsip_header_Date_parse(const char *data, tsk_size_t size)
+{
+	int cs = 0;
+	const char *p = data;
+	const char *pe = p + size;
+	const char *eof = pe;
+	tsip_header_Date_t *hdr_Date = tsip_header_Date_create_null();
+	
+	const char *tag_start = tsk_null;
+
+	
+/* #line 87 "./src/headers/tsip_header_Date.c" */
+static const char _tsip_machine_parser_header_Date_actions[] = {
+	0, 1, 0, 1, 1, 1, 2, 1, 
+	3, 1, 4, 1, 5, 1, 6, 1, 
+	7, 1, 8
+};
+
+static const unsigned char _tsip_machine_parser_header_Date_key_offsets[] = {
+	0, 0, 2, 4, 6, 8, 11, 24, 
+	25, 27, 39, 41, 43, 44, 45, 47, 
+	49, 50, 66, 70, 72, 73, 75, 77, 
+	79, 81, 82, 84, 86, 87, 89, 91, 
+	92, 94, 96, 97, 99, 101, 103, 104, 
+	105, 107, 109, 111, 113, 115, 119, 121, 
+	125, 127, 131, 133, 135, 137, 139, 141, 
+	143, 145, 147, 151, 153, 157, 159, 161, 
+	163, 165
+};
+
+static const char _tsip_machine_parser_header_Date_trans_keys[] = {
+	68, 100, 65, 97, 84, 116, 69, 101, 
+	9, 32, 58, 9, 13, 32, 70, 77, 
+	83, 84, 87, 102, 109, 115, 116, 119, 
+	10, 9, 32, 9, 32, 70, 77, 83, 
+	84, 87, 102, 109, 115, 116, 119, 82, 
+	114, 73, 105, 44, 32, 48, 57, 48, 
+	57, 32, 65, 68, 70, 74, 77, 78, 
+	79, 83, 97, 100, 102, 106, 109, 110, 
+	111, 115, 80, 85, 112, 117, 82, 114, 
+	32, 48, 57, 48, 57, 48, 57, 48, 
+	57, 32, 48, 57, 48, 57, 58, 48, 
+	57, 48, 57, 58, 48, 57, 48, 57, 
+	32, 71, 103, 77, 109, 84, 116, 13, 
+	10, 71, 103, 69, 101, 67, 99, 69, 
+	101, 66, 98, 65, 85, 97, 117, 78, 
+	110, 76, 78, 108, 110, 65, 97, 82, 
+	89, 114, 121, 79, 111, 86, 118, 67, 
+	99, 84, 116, 69, 101, 80, 112, 79, 
+	111, 78, 110, 65, 85, 97, 117, 84, 
+	116, 72, 85, 104, 117, 85, 117, 69, 
+	101, 69, 101, 68, 100, 0
+};
+
+static const char _tsip_machine_parser_header_Date_single_lengths[] = {
+	0, 2, 2, 2, 2, 3, 13, 1, 
+	2, 12, 2, 2, 1, 1, 0, 0, 
+	1, 16, 4, 2, 1, 0, 0, 0, 
+	0, 1, 0, 0, 1, 0, 0, 1, 
+	0, 0, 1, 2, 2, 2, 1, 1, 
+	2, 2, 2, 2, 2, 4, 2, 4, 
+	2, 4, 2, 2, 2, 2, 2, 2, 
+	2, 2, 4, 2, 4, 2, 2, 2, 
+	2, 0
+};
+
+static const char _tsip_machine_parser_header_Date_range_lengths[] = {
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 1, 1, 
+	0, 0, 0, 0, 0, 1, 1, 1, 
+	1, 0, 1, 1, 0, 1, 1, 0, 
+	1, 1, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0
+};
+
+static const short _tsip_machine_parser_header_Date_index_offsets[] = {
+	0, 0, 3, 6, 9, 12, 16, 30, 
+	32, 35, 48, 51, 54, 56, 58, 60, 
+	62, 64, 81, 86, 89, 91, 93, 95, 
+	97, 99, 101, 103, 105, 107, 109, 111, 
+	113, 115, 117, 119, 122, 125, 128, 130, 
+	132, 135, 138, 141, 144, 147, 152, 155, 
+	160, 163, 168, 171, 174, 177, 180, 183, 
+	186, 189, 192, 197, 200, 205, 208, 211, 
+	214, 217
+};
+
+static const char _tsip_machine_parser_header_Date_indicies[] = {
+	0, 0, 1, 2, 2, 1, 3, 3, 
+	1, 4, 4, 1, 4, 4, 5, 1, 
+	5, 6, 5, 7, 8, 9, 10, 11, 
+	7, 8, 9, 10, 11, 1, 12, 1, 
+	13, 13, 1, 13, 13, 7, 8, 9, 
+	10, 11, 7, 8, 9, 10, 11, 1, 
+	14, 14, 1, 15, 15, 1, 16, 1, 
+	17, 1, 18, 1, 19, 1, 20, 1, 
+	21, 22, 23, 24, 25, 26, 27, 28, 
+	21, 22, 23, 24, 25, 26, 27, 28, 
+	1, 29, 30, 29, 30, 1, 31, 31, 
+	1, 32, 1, 33, 1, 34, 1, 35, 
+	1, 36, 1, 37, 1, 38, 1, 39, 
+	1, 40, 1, 41, 1, 42, 1, 43, 
+	1, 44, 1, 45, 1, 46, 1, 47, 
+	47, 1, 48, 48, 1, 49, 49, 1, 
+	50, 1, 51, 1, 31, 31, 1, 52, 
+	52, 1, 31, 31, 1, 53, 53, 1, 
+	31, 31, 1, 54, 55, 54, 55, 1, 
+	31, 31, 1, 31, 31, 31, 31, 1, 
+	56, 56, 1, 31, 31, 31, 31, 1, 
+	57, 57, 1, 31, 31, 1, 58, 58, 
+	1, 31, 31, 1, 59, 59, 1, 31, 
+	31, 1, 60, 60, 1, 15, 15, 1, 
+	61, 60, 61, 60, 1, 15, 15, 1, 
+	62, 63, 62, 63, 1, 15, 15, 1, 
+	15, 15, 1, 64, 64, 1, 15, 15, 
+	1, 1, 0
+};
+
+static const char _tsip_machine_parser_header_Date_trans_targs[] = {
+	2, 0, 3, 4, 5, 6, 7, 10, 
+	56, 58, 60, 63, 8, 9, 11, 12, 
+	13, 14, 15, 16, 17, 18, 41, 43, 
+	45, 48, 50, 52, 54, 19, 40, 20, 
+	21, 22, 23, 24, 25, 26, 27, 28, 
+	29, 30, 31, 32, 33, 34, 35, 36, 
+	37, 38, 39, 65, 42, 44, 46, 47, 
+	49, 51, 53, 55, 57, 59, 61, 62, 
+	64
+};
+
+static const char _tsip_machine_parser_header_Date_trans_actions[] = {
+	0, 0, 0, 0, 0, 0, 0, 1, 
+	1, 1, 1, 1, 0, 0, 0, 0, 
+	3, 0, 1, 0, 5, 1, 1, 1, 
+	1, 1, 1, 1, 1, 0, 0, 0, 
+	7, 1, 0, 0, 0, 9, 1, 0, 
+	11, 1, 0, 13, 1, 0, 15, 0, 
+	0, 0, 0, 17, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0
+};
+
+static const int tsip_machine_parser_header_Date_start = 1;
+static const int tsip_machine_parser_header_Date_first_final = 65;
+static const int tsip_machine_parser_header_Date_error = 0;
+
+static const int tsip_machine_parser_header_Date_en_main = 1;
+
+
+/* #line 134 "./ragel/tsip_parser_header_Date.rl" */
+	(void)(eof);
+	(void)(tsip_machine_parser_header_Date_first_final);
+	(void)(tsip_machine_parser_header_Date_error);
+	(void)(tsip_machine_parser_header_Date_en_main);
+	
+/* #line 234 "./src/headers/tsip_header_Date.c" */
+	{
+	cs = tsip_machine_parser_header_Date_start;
+	}
+
+/* #line 139 "./ragel/tsip_parser_header_Date.rl" */
+	
+/* #line 241 "./src/headers/tsip_header_Date.c" */
+	{
+	int _klen;
+	unsigned int _trans;
+	const char *_acts;
+	unsigned int _nacts;
+	const char *_keys;
+
+	if ( p == pe )
+		goto _test_eof;
+	if ( cs == 0 )
+		goto _out;
+_resume:
+	_keys = _tsip_machine_parser_header_Date_trans_keys + _tsip_machine_parser_header_Date_key_offsets[cs];
+	_trans = _tsip_machine_parser_header_Date_index_offsets[cs];
+
+	_klen = _tsip_machine_parser_header_Date_single_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + _klen - 1;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + ((_upper-_lower) >> 1);
+			if ( (*p) < *_mid )
+				_upper = _mid - 1;
+			else if ( (*p) > *_mid )
+				_lower = _mid + 1;
+			else {
+				_trans += (_mid - _keys);
+				goto _match;
+			}
+		}
+		_keys += _klen;
+		_trans += _klen;
+	}
+
+	_klen = _tsip_machine_parser_header_Date_range_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + (_klen<<1) - 2;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + (((_upper-_lower) >> 1) & ~1);
+			if ( (*p) < _mid[0] )
+				_upper = _mid - 2;
+			else if ( (*p) > _mid[1] )
+				_lower = _mid + 2;
+			else {
+				_trans += ((_mid - _keys)>>1);
+				goto _match;
+			}
+		}
+		_trans += _klen;
+	}
+
+_match:
+	_trans = _tsip_machine_parser_header_Date_indicies[_trans];
+	cs = _tsip_machine_parser_header_Date_trans_targs[_trans];
+
+	if ( _tsip_machine_parser_header_Date_trans_actions[_trans] == 0 )
+		goto _again;
+
+	_acts = _tsip_machine_parser_header_Date_actions + _tsip_machine_parser_header_Date_trans_actions[_trans];
+	_nacts = (unsigned int) *_acts++;
+	while ( _nacts-- > 0 )
+	{
+		switch ( *_acts++ )
+		{
+	case 0:
+/* #line 50 "./ragel/tsip_parser_header_Date.rl" */
+	{
+		tag_start = p;
+	}
+	break;
+	case 1:
+/* #line 54 "./ragel/tsip_parser_header_Date.rl" */
+	{
+		TSK_PARSER_SET_STRING(hdr_Date->wkday);
+	}
+	break;
+	case 2:
+/* #line 58 "./ragel/tsip_parser_header_Date.rl" */
+	{
+		TSK_PARSER_SET_INTEGER(hdr_Date->day);
+	}
+	break;
+	case 3:
+/* #line 62 "./ragel/tsip_parser_header_Date.rl" */
+	{
+		TSK_PARSER_SET_STRING(hdr_Date->month);
+	}
+	break;
+	case 4:
+/* #line 66 "./ragel/tsip_parser_header_Date.rl" */
+	{
+		TSK_PARSER_SET_INTEGER(hdr_Date->year);
+	}
+	break;
+	case 5:
+/* #line 70 "./ragel/tsip_parser_header_Date.rl" */
+	{
+		TSK_PARSER_SET_INTEGER(hdr_Date->time.h);
+	}
+	break;
+	case 6:
+/* #line 74 "./ragel/tsip_parser_header_Date.rl" */
+	{
+		TSK_PARSER_SET_INTEGER(hdr_Date->time.m);
+	}
+	break;
+	case 7:
+/* #line 78 "./ragel/tsip_parser_header_Date.rl" */
+	{
+		TSK_PARSER_SET_INTEGER(hdr_Date->time.s);
+	}
+	break;
+	case 8:
+/* #line 82 "./ragel/tsip_parser_header_Date.rl" */
+	{
+	}
+	break;
+/* #line 368 "./src/headers/tsip_header_Date.c" */
+		}
+	}
+
+_again:
+	if ( cs == 0 )
+		goto _out;
+	if ( ++p != pe )
+		goto _resume;
+	_test_eof: {}
+	_out: {}
+	}
+
+/* #line 140 "./ragel/tsip_parser_header_Date.rl" */
+	
+	if( cs < 
+/* #line 384 "./src/headers/tsip_header_Date.c" */
+65
+/* #line 141 "./ragel/tsip_parser_header_Date.rl" */
+ ){
+		TSK_DEBUG_ERROR("Failed to parse 'Date' header.");
+		TSK_OBJECT_SAFE_FREE(hdr_Date);
+	}
+	
+	return hdr_Date;
+}
+
+
+
+
+
+
+
+//========================================================
+//	Date header object definition
+//
+
+static tsk_object_t* tsip_header_Date_ctor(tsk_object_t *self, va_list * app)
+{
+	tsip_header_Date_t *Date = self;
+	if(Date){
+		const char* wkday;
+		const char* month;
+		TSIP_HEADER(Date)->type = tsip_htype_Date;
+		TSIP_HEADER(Date)->serialize = tsip_header_Date_serialize;
+		Date->day = Date->time.h = Date->time.m = Date->time.s = -1;
+		Date->year = -1;
+
+		if((wkday = va_arg(*app, const char*))){
+			month = va_arg(*app, const char*);
+
+			Date->wkday = tsk_strdup(wkday);
+			Date->month = tsk_strdup(month);
+
+#if defined __GNUC__
+			Date->day = (int8_t)va_arg(*app, int);
+			Date->year = (int16_t)va_arg(*app, int);
+			Date->time.h = (int8_t)va_arg(*app, int);
+			Date->time.m = (int8_t)va_arg(*app, int);
+			Date->time.s = (int8_t)va_arg(*app, int);
+#else
+			Date->day = va_arg(*app, int8_t);
+			Date->year = va_arg(*app, int16_t);
+			Date->time.h = va_arg(*app, int8_t);
+			Date->time.m = va_arg(*app, int8_t);
+			Date->time.s = va_arg(*app, int8_t);
+#endif
+		}
+	}
+	else{
+		TSK_DEBUG_ERROR("Failed to create new Date header.");
+	}
+	return self;
+}
+
+static tsk_object_t* tsip_header_Date_dtor(tsk_object_t *self)
+{
+	tsip_header_Date_t *Date = self;
+	if(Date){
+		TSK_FREE(Date->wkday);
+		TSK_FREE(Date->month);
+
+		TSK_OBJECT_SAFE_FREE(TSIP_HEADER_PARAMS(Date));
+	}
+	else{
+		TSK_DEBUG_ERROR("Null Date header.");
+	}
+
+	return self;
+}
+
+static const tsk_object_def_t tsip_header_Date_def_s = 
+{
+	sizeof(tsip_header_Date_t),
+	tsip_header_Date_ctor,
+	tsip_header_Date_dtor,
+	tsk_null
+};
+const tsk_object_def_t *tsip_header_Date_def_t = &tsip_header_Date_def_s;
+
diff --git a/tinySIP/src/headers/tsip_header_Dummy.c b/tinySIP/src/headers/tsip_header_Dummy.c
new file mode 100644
index 0000000..9c5dd18
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_Dummy.c
@@ -0,0 +1,331 @@
+
+/* #line 1 "./ragel/tsip_parser_header_Dummy.rl" */
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_header_Dummy.c
+ * @brief SIP DUmmy header.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/headers/tsip_header_Dummy.h"
+
+#include "tinysip/parsers/tsip_parser_uri.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+
+#include <string.h>
+
+
+
+/***********************************
+*	Ragel state machine.
+*/
+
+/* #line 70 "./ragel/tsip_parser_header_Dummy.rl" */
+
+
+tsip_header_Dummy_t* tsip_header_Dummy_create(const char* name, const char* value)
+{
+	return tsk_object_new(TSIP_HEADER_DUMMY_VA_ARGS(name, value));
+}
+
+tsip_header_Dummy_t* tsip_header_Dummy_create_null()
+{
+	return tsip_header_Dummy_create(tsk_null, tsk_null);
+}
+
+int tsip_header_Dummy_serialize(const tsip_header_t* header, tsk_buffer_t* output)
+{
+	if(header){
+		const tsip_header_Dummy_t *Dummy = (const tsip_header_Dummy_t *)header;
+		if(Dummy->value){
+			tsk_buffer_append(output, Dummy->value, tsk_strlen(Dummy->value));
+		}
+		return 0;
+	}
+
+	return -1;
+}
+
+tsip_header_Dummy_t *tsip_header_Dummy_parse(const char *data, tsk_size_t size)
+{
+	int cs = 0;
+	const char *p = data;
+	const char *pe = p + size;
+	const char *eof = pe;
+	tsip_header_Dummy_t *hdr_Dummy = tsip_header_Dummy_create_null();
+	
+	const char *tag_start = tsk_null;
+
+	
+/* #line 85 "./src/headers/tsip_header_Dummy.c" */
+static const char _tsip_machine_parser_header_Dummy_actions[] = {
+	0, 1, 0, 1, 1, 1, 2, 1, 
+	3, 2, 0, 2
+};
+
+static const char _tsip_machine_parser_header_Dummy_key_offsets[] = {
+	0, 0, 14, 31, 34, 37, 38, 39, 
+	40, 42, 45
+};
+
+static const char _tsip_machine_parser_header_Dummy_trans_keys[] = {
+	33, 37, 39, 126, 42, 43, 45, 46, 
+	48, 57, 65, 90, 95, 122, 9, 32, 
+	33, 37, 39, 58, 126, 42, 43, 45, 
+	46, 48, 57, 65, 90, 95, 122, 9, 
+	32, 58, 9, 13, 32, 13, 10, 10, 
+	9, 32, 9, 13, 32, 0
+};
+
+static const char _tsip_machine_parser_header_Dummy_single_lengths[] = {
+	0, 4, 7, 3, 3, 1, 1, 1, 
+	2, 3, 0
+};
+
+static const char _tsip_machine_parser_header_Dummy_range_lengths[] = {
+	0, 5, 5, 0, 0, 0, 0, 0, 
+	0, 0, 0
+};
+
+static const char _tsip_machine_parser_header_Dummy_index_offsets[] = {
+	0, 0, 10, 23, 27, 31, 33, 35, 
+	37, 40, 44
+};
+
+static const char _tsip_machine_parser_header_Dummy_indicies[] = {
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 1, 2, 2, 3, 3, 3, 4, 
+	3, 3, 3, 3, 3, 3, 1, 5, 
+	5, 6, 1, 6, 8, 6, 7, 10, 
+	9, 11, 1, 12, 1, 13, 13, 1, 
+	13, 14, 13, 7, 1, 0
+};
+
+static const char _tsip_machine_parser_header_Dummy_trans_targs[] = {
+	2, 0, 3, 2, 4, 3, 4, 5, 
+	7, 5, 6, 10, 8, 9, 6
+};
+
+static const char _tsip_machine_parser_header_Dummy_trans_actions[] = {
+	1, 0, 3, 0, 3, 0, 0, 1, 
+	0, 0, 5, 7, 0, 0, 9
+};
+
+static const int tsip_machine_parser_header_Dummy_start = 1;
+static const int tsip_machine_parser_header_Dummy_first_final = 10;
+static const int tsip_machine_parser_header_Dummy_error = 0;
+
+static const int tsip_machine_parser_header_Dummy_en_main = 1;
+
+
+/* #line 106 "./ragel/tsip_parser_header_Dummy.rl" */
+	(void)(eof);
+	(void)(tsip_machine_parser_header_Dummy_first_final);
+	(void)(tsip_machine_parser_header_Dummy_error);
+	(void)(tsip_machine_parser_header_Dummy_en_main);
+	
+/* #line 152 "./src/headers/tsip_header_Dummy.c" */
+	{
+	cs = tsip_machine_parser_header_Dummy_start;
+	}
+
+/* #line 111 "./ragel/tsip_parser_header_Dummy.rl" */
+	
+/* #line 159 "./src/headers/tsip_header_Dummy.c" */
+	{
+	int _klen;
+	unsigned int _trans;
+	const char *_acts;
+	unsigned int _nacts;
+	const char *_keys;
+
+	if ( p == pe )
+		goto _test_eof;
+	if ( cs == 0 )
+		goto _out;
+_resume:
+	_keys = _tsip_machine_parser_header_Dummy_trans_keys + _tsip_machine_parser_header_Dummy_key_offsets[cs];
+	_trans = _tsip_machine_parser_header_Dummy_index_offsets[cs];
+
+	_klen = _tsip_machine_parser_header_Dummy_single_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + _klen - 1;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + ((_upper-_lower) >> 1);
+			if ( (*p) < *_mid )
+				_upper = _mid - 1;
+			else if ( (*p) > *_mid )
+				_lower = _mid + 1;
+			else {
+				_trans += (_mid - _keys);
+				goto _match;
+			}
+		}
+		_keys += _klen;
+		_trans += _klen;
+	}
+
+	_klen = _tsip_machine_parser_header_Dummy_range_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + (_klen<<1) - 2;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + (((_upper-_lower) >> 1) & ~1);
+			if ( (*p) < _mid[0] )
+				_upper = _mid - 2;
+			else if ( (*p) > _mid[1] )
+				_lower = _mid + 2;
+			else {
+				_trans += ((_mid - _keys)>>1);
+				goto _match;
+			}
+		}
+		_trans += _klen;
+	}
+
+_match:
+	_trans = _tsip_machine_parser_header_Dummy_indicies[_trans];
+	cs = _tsip_machine_parser_header_Dummy_trans_targs[_trans];
+
+	if ( _tsip_machine_parser_header_Dummy_trans_actions[_trans] == 0 )
+		goto _again;
+
+	_acts = _tsip_machine_parser_header_Dummy_actions + _tsip_machine_parser_header_Dummy_trans_actions[_trans];
+	_nacts = (unsigned int) *_acts++;
+	while ( _nacts-- > 0 )
+	{
+		switch ( *_acts++ )
+		{
+	case 0:
+/* #line 50 "./ragel/tsip_parser_header_Dummy.rl" */
+	{
+		tag_start = p;
+	}
+	break;
+	case 1:
+/* #line 54 "./ragel/tsip_parser_header_Dummy.rl" */
+	{
+		TSK_PARSER_SET_STRING(hdr_Dummy->name);
+	}
+	break;
+	case 2:
+/* #line 58 "./ragel/tsip_parser_header_Dummy.rl" */
+	{
+		TSK_PARSER_SET_STRING(hdr_Dummy->value);
+	}
+	break;
+	case 3:
+/* #line 62 "./ragel/tsip_parser_header_Dummy.rl" */
+	{
+	}
+	break;
+/* #line 256 "./src/headers/tsip_header_Dummy.c" */
+		}
+	}
+
+_again:
+	if ( cs == 0 )
+		goto _out;
+	if ( ++p != pe )
+		goto _resume;
+	_test_eof: {}
+	_out: {}
+	}
+
+/* #line 112 "./ragel/tsip_parser_header_Dummy.rl" */
+	
+	if( cs < 
+/* #line 272 "./src/headers/tsip_header_Dummy.c" */
+10
+/* #line 113 "./ragel/tsip_parser_header_Dummy.rl" */
+ ){
+		TSK_DEBUG_ERROR("Failed to parse 'Dummy' header.");
+		TSK_OBJECT_SAFE_FREE(hdr_Dummy);
+	}
+	
+	return hdr_Dummy;
+}
+
+
+
+
+
+
+
+//========================================================
+//	Dummy header object definition
+//
+
+static tsk_object_t* tsip_header_Dummy_ctor(tsk_object_t *self, va_list * app)
+{
+	tsip_header_Dummy_t *Dummy = self;
+	if(Dummy){
+		TSIP_HEADER(Dummy)->type = tsip_htype_Dummy;
+		TSIP_HEADER(Dummy)->serialize = tsip_header_Dummy_serialize;
+
+		Dummy->name = tsk_strdup(va_arg(*app, const char*));
+		Dummy->value = tsk_strdup(va_arg(*app, const char*));
+	}
+	else{
+		TSK_DEBUG_ERROR("Failed to create new Dummy header.");
+	}
+	return self;
+}
+
+static tsk_object_t* tsip_header_Dummy_dtor(tsk_object_t *self)
+{
+	tsip_header_Dummy_t *Dummy = self;
+	if(Dummy){
+		TSK_FREE(Dummy->name);
+		TSK_FREE(Dummy->value);
+
+		TSK_OBJECT_SAFE_FREE(TSIP_HEADER_PARAMS(Dummy));
+	}
+	else{
+		TSK_DEBUG_ERROR("Null Dummy header.");
+	}
+
+	return self;
+}
+
+static const tsk_object_def_t tsip_header_Dummy_def_s = 
+{
+	sizeof(tsip_header_Dummy_t),
+	tsip_header_Dummy_ctor,
+	tsip_header_Dummy_dtor,
+	tsk_null
+};
+const tsk_object_def_t *tsip_header_Dummy_def_t = &tsip_header_Dummy_def_s;
diff --git a/tinySIP/src/headers/tsip_header_Error_Info.c b/tinySIP/src/headers/tsip_header_Error_Info.c
new file mode 100644
index 0000000..8b13789
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_Error_Info.c
@@ -0,0 +1 @@
+
diff --git a/tinySIP/src/headers/tsip_header_Event.c b/tinySIP/src/headers/tsip_header_Event.c
new file mode 100644
index 0000000..8268fa5
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_Event.c
@@ -0,0 +1,462 @@
+
+/* #line 1 "./ragel/tsip_parser_header_Event.rl" */
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_header_Event.c
+ * @brief SIP Event/o header as per RFC 3265..
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/headers/tsip_header_Event.h"
+
+#include "tinysip/parsers/tsip_parser_uri.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+
+#include <string.h>
+
+
+
+/***********************************
+*	Ragel state machine.
+*/
+
+/* #line 75 "./ragel/tsip_parser_header_Event.rl" */
+
+
+
+tsip_header_Event_t* tsip_header_Event_create(const char* package)
+{
+	return tsk_object_new(TSIP_HEADER_EVENT_VA_ARGS(package));
+}
+
+int tsip_header_Event_serialize(const tsip_header_t* header, tsk_buffer_t* output)
+{
+	if(header){
+		const tsip_header_Event_t *Event = (const tsip_header_Event_t *)header;
+		if(Event->package){
+			return tsk_buffer_append(output, Event->package, tsk_strlen(Event->package));
+		}
+		return 0;
+	}
+
+	return -1;
+}
+
+tsip_header_Event_t *tsip_header_Event_parse(const char *data, tsk_size_t size)
+{
+	int cs = 0;
+	const char *p = data;
+	const char *pe = p + size;
+	const char *eof = pe;
+	tsip_header_Event_t *hdr_event = tsip_header_Event_create(tsk_null);
+	
+	const char *tag_start = tsk_null;
+
+	
+/* #line 81 "./src/headers/tsip_header_Event.c" */
+static const char _tsip_machine_parser_header_Event_actions[] = {
+	0, 1, 0, 1, 1, 1, 2, 1, 
+	3
+};
+
+static const short _tsip_machine_parser_header_Event_key_offsets[] = {
+	0, 0, 4, 6, 8, 10, 12, 15, 
+	31, 32, 34, 49, 67, 71, 72, 74, 
+	77, 94, 95, 97, 113, 132, 137, 138, 
+	140, 144, 163, 164, 166, 185, 186, 188, 
+	191, 199, 200, 202, 206, 207, 213, 231, 
+	238, 246, 254, 262, 264, 271, 280, 282, 
+	285, 287, 290, 292, 295, 298, 299, 302, 
+	303, 306, 307, 316, 325, 333, 341, 349, 
+	357, 359, 365, 374, 383, 392, 394, 397, 
+	400, 401, 402, 415
+};
+
+static const char _tsip_machine_parser_header_Event_trans_keys[] = {
+	69, 79, 101, 111, 86, 118, 69, 101, 
+	78, 110, 84, 116, 9, 32, 58, 9, 
+	13, 32, 33, 37, 39, 45, 126, 42, 
+	43, 48, 57, 65, 90, 95, 122, 10, 
+	9, 32, 9, 32, 33, 37, 39, 45, 
+	126, 42, 43, 48, 57, 65, 90, 95, 
+	122, 9, 13, 32, 33, 37, 39, 45, 
+	46, 59, 126, 42, 43, 48, 57, 65, 
+	90, 95, 122, 9, 13, 32, 59, 10, 
+	9, 32, 9, 32, 59, 9, 13, 32, 
+	33, 37, 39, 126, 42, 43, 45, 46, 
+	48, 57, 65, 90, 95, 122, 10, 9, 
+	32, 9, 32, 33, 37, 39, 126, 42, 
+	43, 45, 46, 48, 57, 65, 90, 95, 
+	122, 9, 13, 32, 33, 37, 39, 59, 
+	61, 126, 42, 43, 45, 46, 48, 57, 
+	65, 90, 95, 122, 9, 13, 32, 59, 
+	61, 10, 9, 32, 9, 32, 59, 61, 
+	9, 13, 32, 33, 34, 37, 39, 91, 
+	126, 42, 43, 45, 46, 48, 57, 65, 
+	90, 95, 122, 10, 9, 32, 9, 13, 
+	32, 33, 34, 37, 39, 91, 126, 42, 
+	43, 45, 46, 48, 57, 65, 90, 95, 
+	122, 10, 9, 32, 9, 32, 34, 13, 
+	34, 92, 127, 0, 8, 10, 31, 10, 
+	9, 32, 9, 13, 32, 59, 10, 0, 
+	9, 11, 12, 14, 127, 9, 13, 32, 
+	33, 37, 39, 59, 126, 42, 43, 45, 
+	46, 48, 57, 65, 90, 95, 122, 58, 
+	48, 57, 65, 70, 97, 102, 58, 93, 
+	48, 57, 65, 70, 97, 102, 58, 93, 
+	48, 57, 65, 70, 97, 102, 58, 93, 
+	48, 57, 65, 70, 97, 102, 58, 93, 
+	58, 48, 57, 65, 70, 97, 102, 46, 
+	58, 93, 48, 57, 65, 70, 97, 102, 
+	48, 57, 46, 48, 57, 48, 57, 46, 
+	48, 57, 48, 57, 93, 48, 57, 93, 
+	48, 57, 93, 46, 48, 57, 46, 46, 
+	48, 57, 46, 46, 58, 93, 48, 57, 
+	65, 70, 97, 102, 46, 58, 93, 48, 
+	57, 65, 70, 97, 102, 58, 93, 48, 
+	57, 65, 70, 97, 102, 58, 93, 48, 
+	57, 65, 70, 97, 102, 58, 93, 48, 
+	57, 65, 70, 97, 102, 58, 93, 48, 
+	57, 65, 70, 97, 102, 58, 93, 48, 
+	57, 65, 70, 97, 102, 46, 58, 93, 
+	48, 57, 65, 70, 97, 102, 46, 58, 
+	93, 48, 57, 65, 70, 97, 102, 46, 
+	58, 93, 48, 57, 65, 70, 97, 102, 
+	48, 57, 46, 48, 57, 46, 48, 57, 
+	46, 58, 33, 37, 39, 45, 126, 42, 
+	43, 48, 57, 65, 90, 95, 122, 0
+};
+
+static const char _tsip_machine_parser_header_Event_single_lengths[] = {
+	0, 4, 2, 2, 2, 2, 3, 8, 
+	1, 2, 7, 10, 4, 1, 2, 3, 
+	7, 1, 2, 6, 9, 5, 1, 2, 
+	4, 9, 1, 2, 9, 1, 2, 3, 
+	4, 1, 2, 4, 1, 0, 8, 1, 
+	2, 2, 2, 2, 1, 3, 0, 1, 
+	0, 1, 0, 1, 1, 1, 1, 1, 
+	1, 1, 3, 3, 2, 2, 2, 2, 
+	2, 0, 3, 3, 3, 0, 1, 1, 
+	1, 1, 5, 0
+};
+
+static const char _tsip_machine_parser_header_Event_range_lengths[] = {
+	0, 0, 0, 0, 0, 0, 0, 4, 
+	0, 0, 4, 4, 0, 0, 0, 0, 
+	5, 0, 0, 5, 5, 0, 0, 0, 
+	0, 5, 0, 0, 5, 0, 0, 0, 
+	2, 0, 0, 0, 0, 3, 5, 3, 
+	3, 3, 3, 0, 3, 3, 1, 1, 
+	1, 1, 1, 1, 1, 0, 1, 0, 
+	1, 0, 3, 3, 3, 3, 3, 3, 
+	0, 3, 3, 3, 3, 1, 1, 1, 
+	0, 0, 4, 0
+};
+
+static const short _tsip_machine_parser_header_Event_index_offsets[] = {
+	0, 0, 5, 8, 11, 14, 17, 21, 
+	34, 36, 39, 51, 66, 71, 73, 76, 
+	80, 93, 95, 98, 110, 125, 131, 133, 
+	136, 141, 156, 158, 161, 176, 178, 181, 
+	185, 192, 194, 197, 202, 204, 208, 222, 
+	227, 233, 239, 245, 248, 253, 260, 262, 
+	265, 267, 270, 272, 275, 278, 280, 283, 
+	285, 288, 290, 297, 304, 310, 316, 322, 
+	328, 331, 335, 342, 349, 356, 358, 361, 
+	364, 366, 368, 378
+};
+
+static const char _tsip_machine_parser_header_Event_indicies[] = {
+	0, 2, 0, 2, 1, 3, 3, 1, 
+	4, 4, 1, 5, 5, 1, 2, 2, 
+	1, 2, 2, 6, 1, 6, 7, 6, 
+	8, 8, 8, 8, 8, 8, 8, 8, 
+	8, 1, 9, 1, 10, 10, 1, 10, 
+	10, 8, 8, 8, 8, 8, 8, 8, 
+	8, 8, 1, 11, 12, 11, 13, 13, 
+	13, 13, 14, 15, 13, 13, 13, 13, 
+	13, 1, 16, 17, 16, 18, 1, 19, 
+	1, 20, 20, 1, 20, 20, 18, 1, 
+	18, 21, 18, 22, 22, 22, 22, 22, 
+	22, 22, 22, 22, 1, 23, 1, 24, 
+	24, 1, 24, 24, 22, 22, 22, 22, 
+	22, 22, 22, 22, 22, 1, 25, 26, 
+	25, 27, 27, 27, 28, 29, 27, 27, 
+	27, 27, 27, 27, 1, 30, 31, 30, 
+	18, 29, 1, 32, 1, 33, 33, 1, 
+	33, 33, 18, 29, 1, 29, 34, 29, 
+	35, 36, 35, 35, 37, 35, 35, 35, 
+	35, 35, 35, 1, 38, 1, 39, 39, 
+	1, 39, 40, 39, 35, 36, 35, 35, 
+	37, 35, 35, 35, 35, 35, 35, 1, 
+	41, 1, 42, 42, 1, 42, 42, 36, 
+	1, 43, 44, 45, 1, 1, 1, 36, 
+	46, 1, 36, 36, 1, 47, 26, 47, 
+	28, 1, 48, 1, 36, 36, 36, 1, 
+	47, 26, 47, 35, 35, 35, 28, 35, 
+	35, 35, 35, 35, 35, 1, 50, 49, 
+	49, 49, 1, 52, 44, 51, 51, 51, 
+	1, 52, 44, 53, 53, 53, 1, 52, 
+	44, 54, 54, 54, 1, 52, 44, 1, 
+	56, 55, 49, 49, 1, 57, 52, 44, 
+	58, 51, 51, 1, 59, 1, 60, 61, 
+	1, 62, 1, 63, 64, 1, 65, 1, 
+	44, 66, 1, 44, 67, 1, 44, 1, 
+	63, 68, 1, 63, 1, 60, 69, 1, 
+	60, 1, 57, 52, 44, 70, 53, 53, 
+	1, 57, 52, 44, 54, 54, 54, 1, 
+	72, 44, 71, 71, 71, 1, 74, 44, 
+	73, 73, 73, 1, 74, 44, 75, 75, 
+	75, 1, 74, 44, 76, 76, 76, 1, 
+	74, 44, 1, 77, 71, 71, 1, 57, 
+	74, 44, 78, 73, 73, 1, 57, 74, 
+	44, 79, 75, 75, 1, 57, 74, 44, 
+	76, 76, 76, 1, 80, 1, 57, 81, 
+	1, 57, 82, 1, 57, 1, 56, 1, 
+	13, 13, 13, 13, 13, 13, 13, 13, 
+	13, 1, 1, 0
+};
+
+static const char _tsip_machine_parser_header_Event_trans_targs[] = {
+	2, 0, 6, 3, 4, 5, 7, 8, 
+	11, 9, 10, 12, 36, 11, 74, 16, 
+	12, 13, 16, 14, 15, 17, 20, 18, 
+	19, 21, 36, 20, 16, 25, 21, 22, 
+	23, 24, 26, 38, 32, 39, 27, 28, 
+	29, 30, 31, 33, 35, 37, 34, 12, 
+	75, 40, 73, 41, 44, 42, 43, 45, 
+	60, 46, 58, 47, 48, 56, 49, 50, 
+	54, 51, 52, 53, 55, 57, 59, 61, 
+	69, 62, 65, 63, 64, 66, 67, 68, 
+	70, 71, 72
+};
+
+static const char _tsip_machine_parser_header_Event_trans_actions[] = {
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	1, 0, 0, 3, 3, 0, 0, 3, 
+	0, 0, 0, 0, 0, 0, 1, 0, 
+	0, 5, 5, 0, 5, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 5, 
+	7, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0
+};
+
+static const int tsip_machine_parser_header_Event_start = 1;
+static const int tsip_machine_parser_header_Event_first_final = 75;
+static const int tsip_machine_parser_header_Event_error = 0;
+
+static const int tsip_machine_parser_header_Event_en_main = 1;
+
+
+/* #line 107 "./ragel/tsip_parser_header_Event.rl" */
+	(void)(eof);
+	(void)(tsip_machine_parser_header_Event_first_final);
+	(void)(tsip_machine_parser_header_Event_error);
+	(void)(tsip_machine_parser_header_Event_en_main);
+	
+/* #line 286 "./src/headers/tsip_header_Event.c" */
+	{
+	cs = tsip_machine_parser_header_Event_start;
+	}
+
+/* #line 112 "./ragel/tsip_parser_header_Event.rl" */
+	
+/* #line 293 "./src/headers/tsip_header_Event.c" */
+	{
+	int _klen;
+	unsigned int _trans;
+	const char *_acts;
+	unsigned int _nacts;
+	const char *_keys;
+
+	if ( p == pe )
+		goto _test_eof;
+	if ( cs == 0 )
+		goto _out;
+_resume:
+	_keys = _tsip_machine_parser_header_Event_trans_keys + _tsip_machine_parser_header_Event_key_offsets[cs];
+	_trans = _tsip_machine_parser_header_Event_index_offsets[cs];
+
+	_klen = _tsip_machine_parser_header_Event_single_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + _klen - 1;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + ((_upper-_lower) >> 1);
+			if ( (*p) < *_mid )
+				_upper = _mid - 1;
+			else if ( (*p) > *_mid )
+				_lower = _mid + 1;
+			else {
+				_trans += (_mid - _keys);
+				goto _match;
+			}
+		}
+		_keys += _klen;
+		_trans += _klen;
+	}
+
+	_klen = _tsip_machine_parser_header_Event_range_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + (_klen<<1) - 2;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + (((_upper-_lower) >> 1) & ~1);
+			if ( (*p) < _mid[0] )
+				_upper = _mid - 2;
+			else if ( (*p) > _mid[1] )
+				_lower = _mid + 2;
+			else {
+				_trans += ((_mid - _keys)>>1);
+				goto _match;
+			}
+		}
+		_trans += _klen;
+	}
+
+_match:
+	_trans = _tsip_machine_parser_header_Event_indicies[_trans];
+	cs = _tsip_machine_parser_header_Event_trans_targs[_trans];
+
+	if ( _tsip_machine_parser_header_Event_trans_actions[_trans] == 0 )
+		goto _again;
+
+	_acts = _tsip_machine_parser_header_Event_actions + _tsip_machine_parser_header_Event_trans_actions[_trans];
+	_nacts = (unsigned int) *_acts++;
+	while ( _nacts-- > 0 )
+	{
+		switch ( *_acts++ )
+		{
+	case 0:
+/* #line 50 "./ragel/tsip_parser_header_Event.rl" */
+	{
+		tag_start = p;
+	}
+	break;
+	case 1:
+/* #line 54 "./ragel/tsip_parser_header_Event.rl" */
+	{
+		TSK_PARSER_SET_STRING(hdr_event->package);
+	}
+	break;
+	case 2:
+/* #line 58 "./ragel/tsip_parser_header_Event.rl" */
+	{
+		TSK_PARSER_ADD_PARAM(TSIP_HEADER_PARAMS(hdr_event));
+	}
+	break;
+	case 3:
+/* #line 62 "./ragel/tsip_parser_header_Event.rl" */
+	{
+	}
+	break;
+/* #line 390 "./src/headers/tsip_header_Event.c" */
+		}
+	}
+
+_again:
+	if ( cs == 0 )
+		goto _out;
+	if ( ++p != pe )
+		goto _resume;
+	_test_eof: {}
+	_out: {}
+	}
+
+/* #line 113 "./ragel/tsip_parser_header_Event.rl" */
+	
+	if( cs < 
+/* #line 406 "./src/headers/tsip_header_Event.c" */
+75
+/* #line 114 "./ragel/tsip_parser_header_Event.rl" */
+ ){
+		TSK_DEBUG_ERROR("Failed to parse 'Event' header.");
+		TSK_OBJECT_SAFE_FREE(hdr_event);
+	}
+	
+	return hdr_event;
+}
+
+
+
+
+
+
+
+//========================================================
+//	Event header object definition
+//
+
+static tsk_object_t* tsip_header_Event_ctor(tsk_object_t *self, va_list * app)
+{
+	tsip_header_Event_t *Event = self;
+	if(Event){
+		TSIP_HEADER(Event)->type = tsip_htype_Event;
+		TSIP_HEADER(Event)->serialize = tsip_header_Event_serialize;
+		Event->package = tsk_strdup(va_arg(*app, const char*));
+	}
+	else{
+		TSK_DEBUG_ERROR("Failed to create new Event header.");
+	}
+	return self;
+}
+
+static tsk_object_t* tsip_header_Event_dtor(tsk_object_t *self)
+{
+	tsip_header_Event_t *Event = self;
+	if(Event){
+		TSK_FREE(Event->package);
+		TSK_OBJECT_SAFE_FREE(TSIP_HEADER_PARAMS(Event));
+	}
+	else{
+		TSK_DEBUG_ERROR("Null Event header.");
+	}
+
+	return self;
+}
+
+static const tsk_object_def_t tsip_header_Event_def_s = 
+{
+	sizeof(tsip_header_Event_t),
+	tsip_header_Event_ctor,
+	tsip_header_Event_dtor,
+	tsk_null
+};
+const tsk_object_def_t *tsip_header_Event_def_t = &tsip_header_Event_def_s;
+
diff --git a/tinySIP/src/headers/tsip_header_Expires.c b/tinySIP/src/headers/tsip_header_Expires.c
new file mode 100644
index 0000000..8516b74
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_Expires.c
@@ -0,0 +1,312 @@
+
+/* #line 1 "./ragel/tsip_parser_header_Expires.rl" */
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_header_Expires.c
+ * @brief SIP Expires header.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/headers/tsip_header_Expires.h"
+
+#include "tinysip/parsers/tsip_parser_uri.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+
+
+
+/***********************************
+*	Ragel state machine.
+*/
+
+/* #line 64 "./ragel/tsip_parser_header_Expires.rl" */
+
+
+tsip_header_Expires_t* tsip_header_Expires_create(int64_t delta_seconds)
+{
+	return tsk_object_new(TSIP_HEADER_EXPIRES_VA_ARGS(delta_seconds));
+}
+
+int tsip_header_Expires_serialize(const tsip_header_t* header, tsk_buffer_t* output)
+{
+	if(header){
+		const tsip_header_Expires_t *Expires = (const tsip_header_Expires_t *)header;
+		if(Expires->delta_seconds >=0){
+			return tsk_buffer_append_2(output, "%lld", Expires->delta_seconds);
+		}
+		return 0;
+	}
+
+	return -1;
+}
+
+tsip_header_Expires_t *tsip_header_Expires_parse(const char *data, tsk_size_t size)
+{
+	int cs = 0;
+	const char *p = data;
+	const char *pe = p + size;
+	const char *eof = pe;
+	tsip_header_Expires_t *hdr_expires = tsip_header_Expires_create(TSIP_HEADER_EXPIRES_NONE);
+	
+	const char *tag_start = tsk_null;
+
+	
+/* #line 78 "./src/headers/tsip_header_Expires.c" */
+static const char _tsip_machine_parser_header_Expires_actions[] = {
+	0, 1, 0, 1, 1, 1, 2
+};
+
+static const char _tsip_machine_parser_header_Expires_key_offsets[] = {
+	0, 0, 2, 4, 6, 8, 10, 12, 
+	14, 17, 22, 23, 25, 29, 32, 33
+};
+
+static const char _tsip_machine_parser_header_Expires_trans_keys[] = {
+	69, 101, 88, 120, 80, 112, 73, 105, 
+	82, 114, 69, 101, 83, 115, 9, 32, 
+	58, 9, 13, 32, 48, 57, 10, 9, 
+	32, 9, 32, 48, 57, 13, 48, 57, 
+	10, 0
+};
+
+static const char _tsip_machine_parser_header_Expires_single_lengths[] = {
+	0, 2, 2, 2, 2, 2, 2, 2, 
+	3, 3, 1, 2, 2, 1, 1, 0
+};
+
+static const char _tsip_machine_parser_header_Expires_range_lengths[] = {
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 1, 0, 0, 1, 1, 0, 0
+};
+
+static const char _tsip_machine_parser_header_Expires_index_offsets[] = {
+	0, 0, 3, 6, 9, 12, 15, 18, 
+	21, 25, 30, 32, 35, 39, 42, 44
+};
+
+static const char _tsip_machine_parser_header_Expires_indicies[] = {
+	0, 0, 1, 2, 2, 1, 3, 3, 
+	1, 4, 4, 1, 5, 5, 1, 6, 
+	6, 1, 7, 7, 1, 7, 7, 8, 
+	1, 8, 9, 8, 10, 1, 11, 1, 
+	12, 12, 1, 12, 12, 10, 1, 13, 
+	14, 1, 15, 1, 1, 0
+};
+
+static const char _tsip_machine_parser_header_Expires_trans_targs[] = {
+	2, 0, 3, 4, 5, 6, 7, 8, 
+	9, 10, 13, 11, 12, 14, 13, 15
+};
+
+static const char _tsip_machine_parser_header_Expires_trans_actions[] = {
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 1, 0, 0, 3, 0, 5
+};
+
+static const int tsip_machine_parser_header_Expires_start = 1;
+static const int tsip_machine_parser_header_Expires_first_final = 15;
+static const int tsip_machine_parser_header_Expires_error = 0;
+
+static const int tsip_machine_parser_header_Expires_en_main = 1;
+
+
+/* #line 95 "./ragel/tsip_parser_header_Expires.rl" */
+	(void)(eof);
+	(void)(tsip_machine_parser_header_Expires_first_final);
+	(void)(tsip_machine_parser_header_Expires_error);
+	(void)(tsip_machine_parser_header_Expires_en_main);
+	
+/* #line 143 "./src/headers/tsip_header_Expires.c" */
+	{
+	cs = tsip_machine_parser_header_Expires_start;
+	}
+
+/* #line 100 "./ragel/tsip_parser_header_Expires.rl" */
+	
+/* #line 150 "./src/headers/tsip_header_Expires.c" */
+	{
+	int _klen;
+	unsigned int _trans;
+	const char *_acts;
+	unsigned int _nacts;
+	const char *_keys;
+
+	if ( p == pe )
+		goto _test_eof;
+	if ( cs == 0 )
+		goto _out;
+_resume:
+	_keys = _tsip_machine_parser_header_Expires_trans_keys + _tsip_machine_parser_header_Expires_key_offsets[cs];
+	_trans = _tsip_machine_parser_header_Expires_index_offsets[cs];
+
+	_klen = _tsip_machine_parser_header_Expires_single_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + _klen - 1;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + ((_upper-_lower) >> 1);
+			if ( (*p) < *_mid )
+				_upper = _mid - 1;
+			else if ( (*p) > *_mid )
+				_lower = _mid + 1;
+			else {
+				_trans += (_mid - _keys);
+				goto _match;
+			}
+		}
+		_keys += _klen;
+		_trans += _klen;
+	}
+
+	_klen = _tsip_machine_parser_header_Expires_range_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + (_klen<<1) - 2;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + (((_upper-_lower) >> 1) & ~1);
+			if ( (*p) < _mid[0] )
+				_upper = _mid - 2;
+			else if ( (*p) > _mid[1] )
+				_lower = _mid + 2;
+			else {
+				_trans += ((_mid - _keys)>>1);
+				goto _match;
+			}
+		}
+		_trans += _klen;
+	}
+
+_match:
+	_trans = _tsip_machine_parser_header_Expires_indicies[_trans];
+	cs = _tsip_machine_parser_header_Expires_trans_targs[_trans];
+
+	if ( _tsip_machine_parser_header_Expires_trans_actions[_trans] == 0 )
+		goto _again;
+
+	_acts = _tsip_machine_parser_header_Expires_actions + _tsip_machine_parser_header_Expires_trans_actions[_trans];
+	_nacts = (unsigned int) *_acts++;
+	while ( _nacts-- > 0 )
+	{
+		switch ( *_acts++ )
+		{
+	case 0:
+/* #line 48 "./ragel/tsip_parser_header_Expires.rl" */
+	{
+		tag_start = p;
+	}
+	break;
+	case 1:
+/* #line 52 "./ragel/tsip_parser_header_Expires.rl" */
+	{
+		TSK_PARSER_SET_INTEGER(hdr_expires->delta_seconds);
+	}
+	break;
+	case 2:
+/* #line 56 "./ragel/tsip_parser_header_Expires.rl" */
+	{
+	}
+	break;
+/* #line 241 "./src/headers/tsip_header_Expires.c" */
+		}
+	}
+
+_again:
+	if ( cs == 0 )
+		goto _out;
+	if ( ++p != pe )
+		goto _resume;
+	_test_eof: {}
+	_out: {}
+	}
+
+/* #line 101 "./ragel/tsip_parser_header_Expires.rl" */
+	
+	if( cs < 
+/* #line 257 "./src/headers/tsip_header_Expires.c" */
+15
+/* #line 102 "./ragel/tsip_parser_header_Expires.rl" */
+ ){
+		TSK_DEBUG_ERROR("Failed to parse 'Expires' header.");
+		TSK_OBJECT_SAFE_FREE(hdr_expires);
+	}
+	
+	return hdr_expires;
+}
+
+
+
+
+
+
+
+//========================================================
+//	Expires header object definition
+//
+
+static tsk_object_t* tsip_header_Expires_ctor(tsk_object_t *self, va_list * app)
+{
+	tsip_header_Expires_t *Expires = self;
+	if(Expires){
+		TSIP_HEADER(Expires)->type = tsip_htype_Expires;
+		TSIP_HEADER(Expires)->serialize = tsip_header_Expires_serialize;
+		Expires->delta_seconds = va_arg(*app, int64_t);
+	}
+	else{
+		TSK_DEBUG_ERROR("Failed to create new Expires header.");
+	}
+	return self;
+}
+
+static tsk_object_t* tsip_header_Expires_dtor(tsk_object_t *self)
+{
+	tsip_header_Expires_t *Expires = self;
+	if(Expires){
+		TSK_OBJECT_SAFE_FREE(TSIP_HEADER_PARAMS(Expires));
+	}
+	else{
+		TSK_DEBUG_ERROR("Null Expires header.");
+	}
+
+	return self;
+}
+
+static const tsk_object_def_t tsip_header_Expires_def_s = 
+{
+	sizeof(tsip_header_Expires_t),
+	tsip_header_Expires_ctor,
+	tsip_header_Expires_dtor,
+	tsk_null
+};
+const tsk_object_def_t *tsip_header_Expires_def_t = &tsip_header_Expires_def_s;
+
diff --git a/tinySIP/src/headers/tsip_header_From.c b/tinySIP/src/headers/tsip_header_From.c
new file mode 100644
index 0000000..1877356
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_From.c
@@ -0,0 +1,581 @@
+
+/* #line 1 "./ragel/tsip_parser_header_From.rl" */
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_header_From.c
+ * @brief SIP From/f header as per RFC 3261 subclause 20.20.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/headers/tsip_header_From.h"
+
+#include "tinysip/parsers/tsip_parser_uri.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+
+
+
+/***********************************
+*	Ragel state machine.
+*/
+
+/* #line 89 "./ragel/tsip_parser_header_From.rl" */
+
+
+
+tsip_header_From_t* tsip_header_From_create(const char* display_name, const tsip_uri_t* uri, const char* tag)
+{
+	return tsk_object_new(TSIP_HEADER_FROM_VA_ARGS(display_name, uri, tag));
+}
+
+int tsip_header_From_serialize(const tsip_header_t* header, tsk_buffer_t* output)
+{
+	int ret = -1;
+	if(header){
+		const tsip_header_From_t *From = (const tsip_header_From_t *)header;
+
+		/* Uri with hacked display-name*/
+		if((ret = tsip_uri_serialize(From->uri, tsk_true, tsk_true, output))){
+			return ret;
+		}
+		if(From->tag){
+			ret = tsk_buffer_append_2(output, ";tag=%s", From->tag);
+		}
+	}
+	return ret;
+}
+
+tsip_header_From_t *tsip_header_From_parse(const char *data, tsk_size_t size)
+{
+	int cs = 0;
+	const char *p = data;
+	const char *pe = p + size;
+	const char *eof = pe;
+	tsip_header_From_t *hdr_from = tsip_header_From_create(tsk_null, tsk_null, tsk_null);
+	
+	const char *tag_start = tsk_null;
+
+	
+/* #line 83 "./src/headers/tsip_header_From.c" */
+static const char _tsip_machine_parser_header_From_actions[] = {
+	0, 1, 0, 1, 1, 1, 2, 1, 
+	3, 1, 4, 1, 5
+};
+
+static const short _tsip_machine_parser_header_From_key_offsets[] = {
+	0, 0, 2, 7, 10, 31, 32, 34, 
+	55, 56, 58, 61, 65, 77, 80, 80, 
+	81, 85, 89, 90, 92, 95, 114, 115, 
+	117, 135, 154, 159, 160, 162, 166, 185, 
+	186, 188, 207, 208, 210, 213, 221, 222, 
+	224, 228, 229, 235, 253, 260, 268, 276, 
+	284, 286, 293, 302, 304, 307, 309, 312, 
+	314, 317, 320, 321, 324, 325, 328, 329, 
+	338, 347, 355, 363, 371, 379, 381, 387, 
+	396, 405, 414, 416, 419, 422, 423, 424, 
+	445, 466, 485, 490, 491, 493, 497, 516, 
+	517, 519, 538, 556, 573, 591, 595, 596, 
+	598, 606, 607, 609, 613, 619, 639, 658, 
+	663, 663, 667, 669, 671
+};
+
+static const char _tsip_machine_parser_header_From_trans_keys[] = {
+	70, 102, 9, 32, 58, 82, 114, 9, 
+	32, 58, 9, 13, 32, 33, 34, 37, 
+	39, 60, 126, 42, 43, 45, 46, 48, 
+	57, 65, 90, 95, 96, 97, 122, 10, 
+	9, 32, 9, 13, 32, 33, 34, 37, 
+	39, 60, 126, 42, 43, 45, 46, 48, 
+	57, 65, 90, 95, 96, 97, 122, 10, 
+	9, 32, 9, 32, 60, 65, 90, 97, 
+	122, 9, 32, 43, 58, 45, 46, 48, 
+	57, 65, 90, 97, 122, 9, 32, 58, 
+	62, 9, 13, 32, 59, 9, 13, 32, 
+	59, 10, 9, 32, 9, 32, 59, 9, 
+	13, 32, 33, 37, 39, 84, 116, 126, 
+	42, 43, 45, 46, 48, 57, 65, 90, 
+	95, 122, 10, 9, 32, 9, 32, 33, 
+	37, 39, 84, 116, 126, 42, 43, 45, 
+	46, 48, 57, 65, 90, 95, 122, 9, 
+	13, 32, 33, 37, 39, 59, 61, 126, 
+	42, 43, 45, 46, 48, 57, 65, 90, 
+	95, 122, 9, 13, 32, 59, 61, 10, 
+	9, 32, 9, 32, 59, 61, 9, 13, 
+	32, 33, 34, 37, 39, 91, 126, 42, 
+	43, 45, 46, 48, 57, 65, 90, 95, 
+	122, 10, 9, 32, 9, 13, 32, 33, 
+	34, 37, 39, 91, 126, 42, 43, 45, 
+	46, 48, 57, 65, 90, 95, 122, 10, 
+	9, 32, 9, 32, 34, 13, 34, 92, 
+	127, 0, 8, 10, 31, 10, 9, 32, 
+	9, 13, 32, 59, 10, 0, 9, 11, 
+	12, 14, 127, 9, 13, 32, 33, 37, 
+	39, 59, 126, 42, 43, 45, 46, 48, 
+	57, 65, 90, 95, 122, 58, 48, 57, 
+	65, 70, 97, 102, 58, 93, 48, 57, 
+	65, 70, 97, 102, 58, 93, 48, 57, 
+	65, 70, 97, 102, 58, 93, 48, 57, 
+	65, 70, 97, 102, 58, 93, 58, 48, 
+	57, 65, 70, 97, 102, 46, 58, 93, 
+	48, 57, 65, 70, 97, 102, 48, 57, 
+	46, 48, 57, 48, 57, 46, 48, 57, 
+	48, 57, 93, 48, 57, 93, 48, 57, 
+	93, 46, 48, 57, 46, 46, 48, 57, 
+	46, 46, 58, 93, 48, 57, 65, 70, 
+	97, 102, 46, 58, 93, 48, 57, 65, 
+	70, 97, 102, 58, 93, 48, 57, 65, 
+	70, 97, 102, 58, 93, 48, 57, 65, 
+	70, 97, 102, 58, 93, 48, 57, 65, 
+	70, 97, 102, 58, 93, 48, 57, 65, 
+	70, 97, 102, 58, 93, 48, 57, 65, 
+	70, 97, 102, 46, 58, 93, 48, 57, 
+	65, 70, 97, 102, 46, 58, 93, 48, 
+	57, 65, 70, 97, 102, 46, 58, 93, 
+	48, 57, 65, 70, 97, 102, 48, 57, 
+	46, 48, 57, 46, 48, 57, 46, 58, 
+	9, 13, 32, 33, 37, 39, 59, 61, 
+	65, 97, 126, 42, 43, 45, 46, 48, 
+	57, 66, 90, 95, 122, 9, 13, 32, 
+	33, 37, 39, 59, 61, 71, 103, 126, 
+	42, 43, 45, 46, 48, 57, 65, 90, 
+	95, 122, 9, 13, 32, 33, 37, 39, 
+	59, 61, 126, 42, 43, 45, 46, 48, 
+	57, 65, 90, 95, 122, 9, 13, 32, 
+	59, 61, 10, 9, 32, 9, 32, 59, 
+	61, 9, 13, 32, 33, 34, 37, 39, 
+	91, 126, 42, 43, 45, 46, 48, 57, 
+	65, 90, 95, 122, 10, 9, 32, 9, 
+	13, 32, 33, 34, 37, 39, 91, 126, 
+	42, 43, 45, 46, 48, 57, 65, 90, 
+	95, 122, 9, 13, 32, 33, 37, 39, 
+	59, 126, 42, 43, 45, 46, 48, 57, 
+	65, 90, 95, 122, 9, 13, 32, 33, 
+	37, 39, 126, 42, 43, 45, 46, 48, 
+	57, 65, 90, 95, 122, 9, 13, 32, 
+	33, 37, 39, 60, 126, 42, 43, 45, 
+	46, 48, 57, 65, 90, 95, 122, 9, 
+	13, 32, 60, 10, 9, 32, 13, 34, 
+	92, 127, 0, 8, 10, 31, 10, 9, 
+	32, 9, 13, 32, 60, 0, 9, 11, 
+	12, 14, 127, 9, 13, 32, 33, 37, 
+	39, 42, 43, 58, 126, 45, 46, 48, 
+	57, 65, 90, 95, 96, 97, 122, 9, 
+	13, 32, 33, 37, 39, 58, 60, 126, 
+	42, 43, 45, 46, 48, 57, 65, 90, 
+	95, 122, 9, 13, 32, 58, 60, 9, 
+	13, 32, 59, 79, 111, 77, 109, 0
+};
+
+static const char _tsip_machine_parser_header_From_single_lengths[] = {
+	0, 2, 5, 3, 9, 1, 2, 9, 
+	1, 2, 3, 0, 4, 3, 0, 1, 
+	4, 4, 1, 2, 3, 9, 1, 2, 
+	8, 9, 5, 1, 2, 4, 9, 1, 
+	2, 9, 1, 2, 3, 4, 1, 2, 
+	4, 1, 0, 8, 1, 2, 2, 2, 
+	2, 1, 3, 0, 1, 0, 1, 0, 
+	1, 1, 1, 1, 1, 1, 1, 3, 
+	3, 2, 2, 2, 2, 2, 0, 3, 
+	3, 3, 0, 1, 1, 1, 1, 11, 
+	11, 9, 5, 1, 2, 4, 9, 1, 
+	2, 9, 8, 7, 8, 4, 1, 2, 
+	4, 1, 2, 4, 0, 10, 9, 5, 
+	0, 4, 2, 2, 0
+};
+
+static const char _tsip_machine_parser_header_From_range_lengths[] = {
+	0, 0, 0, 0, 6, 0, 0, 6, 
+	0, 0, 0, 2, 4, 0, 0, 0, 
+	0, 0, 0, 0, 0, 5, 0, 0, 
+	5, 5, 0, 0, 0, 0, 5, 0, 
+	0, 5, 0, 0, 0, 2, 0, 0, 
+	0, 0, 3, 5, 3, 3, 3, 3, 
+	0, 3, 3, 1, 1, 1, 1, 1, 
+	1, 1, 0, 1, 0, 1, 0, 3, 
+	3, 3, 3, 3, 3, 0, 3, 3, 
+	3, 3, 1, 1, 1, 0, 0, 5, 
+	5, 5, 0, 0, 0, 0, 5, 0, 
+	0, 5, 5, 5, 5, 0, 0, 0, 
+	2, 0, 0, 0, 3, 5, 5, 0, 
+	0, 0, 0, 0, 0
+};
+
+static const short _tsip_machine_parser_header_From_index_offsets[] = {
+	0, 0, 3, 9, 13, 29, 31, 34, 
+	50, 52, 55, 59, 62, 71, 75, 76, 
+	78, 83, 88, 90, 93, 97, 112, 114, 
+	117, 131, 146, 152, 154, 157, 162, 177, 
+	179, 182, 197, 199, 202, 206, 213, 215, 
+	218, 223, 225, 229, 243, 248, 254, 260, 
+	266, 269, 274, 281, 283, 286, 288, 291, 
+	293, 296, 299, 301, 304, 306, 309, 311, 
+	318, 325, 331, 337, 343, 349, 352, 356, 
+	363, 370, 377, 379, 382, 385, 387, 389, 
+	406, 423, 438, 444, 446, 449, 454, 469, 
+	471, 474, 489, 503, 516, 530, 535, 537, 
+	540, 547, 549, 552, 557, 561, 577, 592, 
+	598, 599, 604, 607, 610
+};
+
+static const unsigned char _tsip_machine_parser_header_From_indicies[] = {
+	0, 0, 1, 2, 2, 3, 4, 4, 
+	1, 2, 2, 3, 1, 3, 5, 3, 
+	6, 7, 6, 6, 8, 6, 6, 6, 
+	6, 9, 6, 9, 1, 10, 1, 11, 
+	11, 1, 11, 12, 11, 6, 7, 6, 
+	6, 8, 6, 6, 6, 6, 9, 6, 
+	9, 1, 13, 1, 14, 14, 1, 14, 
+	14, 8, 1, 15, 15, 1, 16, 16, 
+	17, 18, 17, 17, 17, 17, 1, 16, 
+	16, 18, 1, 19, 20, 19, 21, 22, 
+	21, 23, 1, 21, 24, 21, 23, 1, 
+	25, 1, 26, 26, 1, 26, 26, 23, 
+	1, 23, 27, 23, 28, 28, 28, 29, 
+	29, 28, 28, 28, 28, 28, 28, 1, 
+	30, 1, 31, 31, 1, 31, 31, 28, 
+	28, 28, 29, 29, 28, 28, 28, 28, 
+	28, 28, 1, 32, 33, 32, 34, 34, 
+	34, 35, 36, 34, 34, 34, 34, 34, 
+	34, 1, 37, 38, 37, 23, 36, 1, 
+	39, 1, 40, 40, 1, 40, 40, 23, 
+	36, 1, 36, 41, 36, 42, 43, 42, 
+	42, 44, 42, 42, 42, 42, 42, 42, 
+	1, 45, 1, 46, 46, 1, 46, 47, 
+	46, 42, 43, 42, 42, 44, 42, 42, 
+	42, 42, 42, 42, 1, 48, 1, 49, 
+	49, 1, 49, 49, 43, 1, 50, 51, 
+	52, 1, 1, 1, 43, 53, 1, 43, 
+	43, 1, 54, 33, 54, 35, 1, 55, 
+	1, 43, 43, 43, 1, 54, 33, 54, 
+	42, 42, 42, 35, 42, 42, 42, 42, 
+	42, 42, 1, 57, 56, 56, 56, 1, 
+	59, 51, 58, 58, 58, 1, 59, 51, 
+	60, 60, 60, 1, 59, 51, 61, 61, 
+	61, 1, 59, 51, 1, 63, 62, 56, 
+	56, 1, 64, 59, 51, 65, 58, 58, 
+	1, 66, 1, 67, 68, 1, 69, 1, 
+	70, 71, 1, 72, 1, 51, 73, 1, 
+	51, 74, 1, 51, 1, 70, 75, 1, 
+	70, 1, 67, 76, 1, 67, 1, 64, 
+	59, 51, 77, 60, 60, 1, 64, 59, 
+	51, 61, 61, 61, 1, 79, 51, 78, 
+	78, 78, 1, 81, 51, 80, 80, 80, 
+	1, 81, 51, 82, 82, 82, 1, 81, 
+	51, 83, 83, 83, 1, 81, 51, 1, 
+	84, 78, 78, 1, 64, 81, 51, 85, 
+	80, 80, 1, 64, 81, 51, 86, 82, 
+	82, 1, 64, 81, 51, 83, 83, 83, 
+	1, 87, 1, 64, 88, 1, 64, 89, 
+	1, 64, 1, 63, 1, 32, 33, 32, 
+	34, 34, 34, 35, 36, 90, 90, 34, 
+	34, 34, 34, 34, 34, 1, 32, 33, 
+	32, 34, 34, 34, 35, 36, 91, 91, 
+	34, 34, 34, 34, 34, 34, 1, 92, 
+	33, 92, 34, 34, 34, 35, 93, 34, 
+	34, 34, 34, 34, 34, 1, 94, 95, 
+	94, 23, 93, 1, 96, 1, 97, 97, 
+	1, 97, 97, 23, 93, 1, 93, 98, 
+	93, 99, 43, 99, 99, 44, 99, 99, 
+	99, 99, 99, 99, 1, 100, 1, 101, 
+	101, 1, 101, 47, 101, 99, 43, 99, 
+	99, 44, 99, 99, 99, 99, 99, 99, 
+	1, 102, 103, 102, 104, 104, 104, 105, 
+	104, 104, 104, 104, 104, 104, 1, 106, 
+	107, 106, 108, 108, 108, 108, 108, 108, 
+	108, 108, 108, 1, 109, 110, 109, 108, 
+	108, 108, 111, 108, 108, 108, 108, 108, 
+	108, 1, 112, 12, 112, 8, 1, 113, 
+	1, 106, 106, 1, 115, 116, 117, 1, 
+	1, 1, 114, 118, 1, 114, 114, 1, 
+	109, 110, 109, 111, 1, 114, 114, 114, 
+	1, 119, 107, 119, 108, 108, 108, 108, 
+	120, 121, 108, 120, 120, 120, 108, 120, 
+	1, 122, 110, 122, 108, 108, 108, 121, 
+	111, 108, 108, 108, 108, 108, 108, 1, 
+	123, 12, 123, 121, 8, 1, 124, 125, 
+	126, 125, 127, 124, 128, 128, 1, 2, 
+	2, 1, 1, 0
+};
+
+static const char _tsip_machine_parser_header_From_trans_targs[] = {
+	2, 0, 3, 4, 106, 5, 91, 96, 
+	11, 101, 6, 7, 8, 9, 10, 12, 
+	13, 12, 14, 15, 16, 17, 41, 21, 
+	18, 19, 20, 22, 25, 79, 23, 24, 
+	26, 41, 25, 21, 30, 26, 27, 28, 
+	29, 31, 43, 37, 44, 32, 33, 34, 
+	35, 36, 38, 40, 42, 39, 17, 108, 
+	45, 78, 46, 49, 47, 48, 50, 65, 
+	51, 63, 52, 53, 61, 54, 55, 59, 
+	56, 57, 58, 60, 62, 64, 66, 74, 
+	67, 70, 68, 69, 71, 72, 73, 75, 
+	76, 77, 80, 81, 82, 86, 82, 83, 
+	84, 85, 87, 90, 88, 89, 17, 41, 
+	90, 21, 92, 94, 91, 93, 8, 11, 
+	93, 95, 96, 97, 99, 100, 98, 102, 
+	101, 104, 103, 103, 105, 17, 41, 21, 
+	107
+};
+
+static const char _tsip_machine_parser_header_From_trans_actions[] = {
+	0, 0, 0, 0, 0, 0, 1, 1, 
+	0, 1, 0, 0, 0, 0, 0, 1, 
+	0, 0, 0, 0, 3, 0, 0, 0, 
+	0, 0, 0, 0, 1, 1, 0, 0, 
+	9, 9, 0, 9, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 9, 11, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 9, 0, 0, 0, 
+	0, 0, 0, 1, 0, 0, 7, 7, 
+	0, 7, 0, 0, 0, 5, 5, 5, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 5, 0, 0, 3, 3, 3, 
+	0
+};
+
+static const int tsip_machine_parser_header_From_start = 1;
+static const int tsip_machine_parser_header_From_first_final = 108;
+static const int tsip_machine_parser_header_From_error = 0;
+
+static const int tsip_machine_parser_header_From_en_main = 1;
+
+
+/* #line 125 "./ragel/tsip_parser_header_From.rl" */
+	(void)(eof);
+	(void)(tsip_machine_parser_header_From_first_final);
+	(void)(tsip_machine_parser_header_From_error);
+	(void)(tsip_machine_parser_header_From_en_main);
+	
+/* #line 377 "./src/headers/tsip_header_From.c" */
+	{
+	cs = tsip_machine_parser_header_From_start;
+	}
+
+/* #line 130 "./ragel/tsip_parser_header_From.rl" */
+	
+/* #line 384 "./src/headers/tsip_header_From.c" */
+	{
+	int _klen;
+	unsigned int _trans;
+	const char *_acts;
+	unsigned int _nacts;
+	const char *_keys;
+
+	if ( p == pe )
+		goto _test_eof;
+	if ( cs == 0 )
+		goto _out;
+_resume:
+	_keys = _tsip_machine_parser_header_From_trans_keys + _tsip_machine_parser_header_From_key_offsets[cs];
+	_trans = _tsip_machine_parser_header_From_index_offsets[cs];
+
+	_klen = _tsip_machine_parser_header_From_single_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + _klen - 1;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + ((_upper-_lower) >> 1);
+			if ( (*p) < *_mid )
+				_upper = _mid - 1;
+			else if ( (*p) > *_mid )
+				_lower = _mid + 1;
+			else {
+				_trans += (_mid - _keys);
+				goto _match;
+			}
+		}
+		_keys += _klen;
+		_trans += _klen;
+	}
+
+	_klen = _tsip_machine_parser_header_From_range_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + (_klen<<1) - 2;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + (((_upper-_lower) >> 1) & ~1);
+			if ( (*p) < _mid[0] )
+				_upper = _mid - 2;
+			else if ( (*p) > _mid[1] )
+				_lower = _mid + 2;
+			else {
+				_trans += ((_mid - _keys)>>1);
+				goto _match;
+			}
+		}
+		_trans += _klen;
+	}
+
+_match:
+	_trans = _tsip_machine_parser_header_From_indicies[_trans];
+	cs = _tsip_machine_parser_header_From_trans_targs[_trans];
+
+	if ( _tsip_machine_parser_header_From_trans_actions[_trans] == 0 )
+		goto _again;
+
+	_acts = _tsip_machine_parser_header_From_actions + _tsip_machine_parser_header_From_trans_actions[_trans];
+	_nacts = (unsigned int) *_acts++;
+	while ( _nacts-- > 0 )
+	{
+		switch ( *_acts++ )
+		{
+	case 0:
+/* #line 48 "./ragel/tsip_parser_header_From.rl" */
+	{
+		tag_start = p;
+	}
+	break;
+	case 1:
+/* #line 52 "./ragel/tsip_parser_header_From.rl" */
+	{
+		int len = (int)(p  - tag_start);
+		if(hdr_from && !hdr_from->uri){
+			if((hdr_from->uri = tsip_uri_parse(tag_start, (tsk_size_t)len)) && hdr_from->display_name){
+				hdr_from->uri->display_name = tsk_strdup(hdr_from->display_name);
+			}
+		}
+	}
+	break;
+	case 2:
+/* #line 61 "./ragel/tsip_parser_header_From.rl" */
+	{
+		TSK_PARSER_SET_STRING(hdr_from->display_name);
+		tsk_strunquote(&hdr_from->display_name);
+	}
+	break;
+	case 3:
+/* #line 66 "./ragel/tsip_parser_header_From.rl" */
+	{
+		TSK_PARSER_SET_STRING(hdr_from->tag);
+	}
+	break;
+	case 4:
+/* #line 70 "./ragel/tsip_parser_header_From.rl" */
+	{
+		TSK_PARSER_ADD_PARAM(TSIP_HEADER_PARAMS(hdr_from));
+	}
+	break;
+	case 5:
+/* #line 74 "./ragel/tsip_parser_header_From.rl" */
+	{
+	}
+	break;
+/* #line 499 "./src/headers/tsip_header_From.c" */
+		}
+	}
+
+_again:
+	if ( cs == 0 )
+		goto _out;
+	if ( ++p != pe )
+		goto _resume;
+	_test_eof: {}
+	_out: {}
+	}
+
+/* #line 131 "./ragel/tsip_parser_header_From.rl" */
+	
+	if( cs < 
+/* #line 515 "./src/headers/tsip_header_From.c" */
+108
+/* #line 132 "./ragel/tsip_parser_header_From.rl" */
+ ){
+		TSK_DEBUG_ERROR("Failed to parse 'From' header.");
+		TSK_OBJECT_SAFE_FREE(hdr_from);
+	}
+	
+	return hdr_from;
+}
+
+
+
+
+
+
+
+//========================================================
+//	From header object definition
+//
+
+static tsk_object_t* tsip_header_From_ctor(tsk_object_t *self, va_list * app)
+{
+	tsip_header_From_t *From = self;
+	if(From){
+		const char* display_name = va_arg(*app, const char *);
+		const tsip_uri_t* uri = va_arg(*app, const tsip_uri_t *);
+		const char* tag = va_arg(*app, const char *);
+
+		From->display_name = tsk_strdup(display_name);
+		if(uri) From->uri = tsk_object_ref((void *)uri);
+		From->tag = tsk_strdup(tag);
+
+		TSIP_HEADER(From)->type = tsip_htype_From;
+		TSIP_HEADER(From)->serialize = tsip_header_From_serialize;
+	}
+	else{
+		TSK_DEBUG_ERROR("Failed to create new From header.");
+	}
+	return self;
+}
+
+static tsk_object_t* tsip_header_From_dtor(tsk_object_t *self)
+{
+	tsip_header_From_t *From = self;
+	if(From){
+		TSK_FREE(From->display_name);
+		TSK_FREE(From->tag);
+
+		TSK_OBJECT_SAFE_FREE(From->uri);
+		TSK_OBJECT_SAFE_FREE(TSIP_HEADER_PARAMS(From));
+	}
+	else{
+		TSK_DEBUG_ERROR("Null From header.");
+	}
+
+	return self;
+}
+
+static const tsk_object_def_t tsip_header_From_def_s = 
+{
+	sizeof(tsip_header_From_t),
+	tsip_header_From_ctor,
+	tsip_header_From_dtor,
+	tsk_null
+};
+const tsk_object_def_t *tsip_header_From_def_t = &tsip_header_From_def_s;
+
diff --git a/tinySIP/src/headers/tsip_header_History_Info.c b/tinySIP/src/headers/tsip_header_History_Info.c
new file mode 100644
index 0000000..8b13789
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_History_Info.c
@@ -0,0 +1 @@
+
diff --git a/tinySIP/src/headers/tsip_header_Identity.c b/tinySIP/src/headers/tsip_header_Identity.c
new file mode 100644
index 0000000..8b13789
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_Identity.c
@@ -0,0 +1 @@
+
diff --git a/tinySIP/src/headers/tsip_header_Identity_Info.c b/tinySIP/src/headers/tsip_header_Identity_Info.c
new file mode 100644
index 0000000..8b13789
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_Identity_Info.c
@@ -0,0 +1 @@
+
diff --git a/tinySIP/src/headers/tsip_header_In_Reply_To.c b/tinySIP/src/headers/tsip_header_In_Reply_To.c
new file mode 100644
index 0000000..8b13789
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_In_Reply_To.c
@@ -0,0 +1 @@
+
diff --git a/tinySIP/src/headers/tsip_header_Join.c b/tinySIP/src/headers/tsip_header_Join.c
new file mode 100644
index 0000000..8b13789
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_Join.c
@@ -0,0 +1 @@
+
diff --git a/tinySIP/src/headers/tsip_header_MIME_Version.c b/tinySIP/src/headers/tsip_header_MIME_Version.c
new file mode 100644
index 0000000..8b13789
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_MIME_Version.c
@@ -0,0 +1 @@
+
diff --git a/tinySIP/src/headers/tsip_header_Max_Forwards.c b/tinySIP/src/headers/tsip_header_Max_Forwards.c
new file mode 100644
index 0000000..c4e47f0
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_Max_Forwards.c
@@ -0,0 +1,321 @@
+
+/* #line 1 "./ragel/tsip_parser_header_Max_Forwards.rl" */
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_header_Max_Forwards.c
+ * @brief SIP Max-Forwards header.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/headers/tsip_header_Max_Forwards.h"
+
+#include "tinysip/parsers/tsip_parser_uri.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+
+
+
+/***********************************
+*	Ragel state machine.
+*/
+
+/* #line 64 "./ragel/tsip_parser_header_Max_Forwards.rl" */
+
+
+
+tsip_header_Max_Forwards_t* tsip_header_Max_Forwards_create(int32_t max)
+{
+	return tsk_object_new(TSIP_HEADER_MAX_FORWARDS_VA_ARGS(max));
+}
+
+int tsip_header_Max_Forwards_serialize(const tsip_header_t* header, tsk_buffer_t* output)
+{
+	if(header){
+		const tsip_header_Max_Forwards_t *Max_Forwards = (const tsip_header_Max_Forwards_t *)header;
+		if(Max_Forwards->value >= 0){
+			return tsk_buffer_append_2(output, "%d", Max_Forwards->value);
+		}
+		return 0;
+	}
+
+	return -1;
+}
+
+tsip_header_Max_Forwards_t *tsip_header_Max_Forwards_parse(const char *data, tsk_size_t size)
+{
+	int cs = 0;
+	const char *p = data;
+	const char *pe = p + size;
+	const char *eof = pe;
+	tsip_header_Max_Forwards_t *hdr_maxf = tsip_header_Max_Forwards_create(TSIP_HEADER_MAX_FORWARDS_NONE);
+	
+	const char *tag_start = tsk_null;
+
+	
+/* #line 79 "./src/headers/tsip_header_Max_Forwards.c" */
+static const char _tsip_machine_parser_header_Max_Forwards_actions[] = {
+	0, 1, 0, 1, 1, 1, 2
+};
+
+static const char _tsip_machine_parser_header_Max_Forwards_key_offsets[] = {
+	0, 0, 2, 4, 6, 7, 9, 11, 
+	13, 15, 17, 19, 21, 23, 26, 31, 
+	32, 34, 38, 41, 42
+};
+
+static const char _tsip_machine_parser_header_Max_Forwards_trans_keys[] = {
+	77, 109, 65, 97, 88, 120, 45, 70, 
+	102, 79, 111, 82, 114, 87, 119, 65, 
+	97, 82, 114, 68, 100, 83, 115, 9, 
+	32, 58, 9, 13, 32, 48, 57, 10, 
+	9, 32, 9, 32, 48, 57, 13, 48, 
+	57, 10, 0
+};
+
+static const char _tsip_machine_parser_header_Max_Forwards_single_lengths[] = {
+	0, 2, 2, 2, 1, 2, 2, 2, 
+	2, 2, 2, 2, 2, 3, 3, 1, 
+	2, 2, 1, 1, 0
+};
+
+static const char _tsip_machine_parser_header_Max_Forwards_range_lengths[] = {
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 1, 0, 
+	0, 1, 1, 0, 0
+};
+
+static const char _tsip_machine_parser_header_Max_Forwards_index_offsets[] = {
+	0, 0, 3, 6, 9, 11, 14, 17, 
+	20, 23, 26, 29, 32, 35, 39, 44, 
+	46, 49, 53, 56, 58
+};
+
+static const char _tsip_machine_parser_header_Max_Forwards_indicies[] = {
+	0, 0, 1, 2, 2, 1, 3, 3, 
+	1, 4, 1, 5, 5, 1, 6, 6, 
+	1, 7, 7, 1, 8, 8, 1, 9, 
+	9, 1, 10, 10, 1, 11, 11, 1, 
+	12, 12, 1, 12, 12, 13, 1, 13, 
+	14, 13, 15, 1, 16, 1, 17, 17, 
+	1, 17, 17, 15, 1, 18, 19, 1, 
+	20, 1, 1, 0
+};
+
+static const char _tsip_machine_parser_header_Max_Forwards_trans_targs[] = {
+	2, 0, 3, 4, 5, 6, 7, 8, 
+	9, 10, 11, 12, 13, 14, 15, 18, 
+	16, 17, 19, 18, 20
+};
+
+static const char _tsip_machine_parser_header_Max_Forwards_trans_actions[] = {
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 1, 
+	0, 0, 3, 0, 5
+};
+
+static const int tsip_machine_parser_header_Max_Forwards_start = 1;
+static const int tsip_machine_parser_header_Max_Forwards_first_final = 20;
+static const int tsip_machine_parser_header_Max_Forwards_error = 0;
+
+static const int tsip_machine_parser_header_Max_Forwards_en_main = 1;
+
+
+/* #line 96 "./ragel/tsip_parser_header_Max_Forwards.rl" */
+	(void)(eof);
+	(void)(tsip_machine_parser_header_Max_Forwards_first_final);
+	(void)(tsip_machine_parser_header_Max_Forwards_error);
+	(void)(tsip_machine_parser_header_Max_Forwards_en_main);
+	
+/* #line 153 "./src/headers/tsip_header_Max_Forwards.c" */
+	{
+	cs = tsip_machine_parser_header_Max_Forwards_start;
+	}
+
+/* #line 101 "./ragel/tsip_parser_header_Max_Forwards.rl" */
+	
+/* #line 160 "./src/headers/tsip_header_Max_Forwards.c" */
+	{
+	int _klen;
+	unsigned int _trans;
+	const char *_acts;
+	unsigned int _nacts;
+	const char *_keys;
+
+	if ( p == pe )
+		goto _test_eof;
+	if ( cs == 0 )
+		goto _out;
+_resume:
+	_keys = _tsip_machine_parser_header_Max_Forwards_trans_keys + _tsip_machine_parser_header_Max_Forwards_key_offsets[cs];
+	_trans = _tsip_machine_parser_header_Max_Forwards_index_offsets[cs];
+
+	_klen = _tsip_machine_parser_header_Max_Forwards_single_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + _klen - 1;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + ((_upper-_lower) >> 1);
+			if ( (*p) < *_mid )
+				_upper = _mid - 1;
+			else if ( (*p) > *_mid )
+				_lower = _mid + 1;
+			else {
+				_trans += (_mid - _keys);
+				goto _match;
+			}
+		}
+		_keys += _klen;
+		_trans += _klen;
+	}
+
+	_klen = _tsip_machine_parser_header_Max_Forwards_range_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + (_klen<<1) - 2;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + (((_upper-_lower) >> 1) & ~1);
+			if ( (*p) < _mid[0] )
+				_upper = _mid - 2;
+			else if ( (*p) > _mid[1] )
+				_lower = _mid + 2;
+			else {
+				_trans += ((_mid - _keys)>>1);
+				goto _match;
+			}
+		}
+		_trans += _klen;
+	}
+
+_match:
+	_trans = _tsip_machine_parser_header_Max_Forwards_indicies[_trans];
+	cs = _tsip_machine_parser_header_Max_Forwards_trans_targs[_trans];
+
+	if ( _tsip_machine_parser_header_Max_Forwards_trans_actions[_trans] == 0 )
+		goto _again;
+
+	_acts = _tsip_machine_parser_header_Max_Forwards_actions + _tsip_machine_parser_header_Max_Forwards_trans_actions[_trans];
+	_nacts = (unsigned int) *_acts++;
+	while ( _nacts-- > 0 )
+	{
+		switch ( *_acts++ )
+		{
+	case 0:
+/* #line 48 "./ragel/tsip_parser_header_Max_Forwards.rl" */
+	{
+		tag_start = p;
+	}
+	break;
+	case 1:
+/* #line 52 "./ragel/tsip_parser_header_Max_Forwards.rl" */
+	{
+		TSK_PARSER_SET_INTEGER(hdr_maxf->value);
+	}
+	break;
+	case 2:
+/* #line 56 "./ragel/tsip_parser_header_Max_Forwards.rl" */
+	{
+	}
+	break;
+/* #line 251 "./src/headers/tsip_header_Max_Forwards.c" */
+		}
+	}
+
+_again:
+	if ( cs == 0 )
+		goto _out;
+	if ( ++p != pe )
+		goto _resume;
+	_test_eof: {}
+	_out: {}
+	}
+
+/* #line 102 "./ragel/tsip_parser_header_Max_Forwards.rl" */
+	
+	if( cs < 
+/* #line 267 "./src/headers/tsip_header_Max_Forwards.c" */
+20
+/* #line 103 "./ragel/tsip_parser_header_Max_Forwards.rl" */
+ ){
+		TSK_DEBUG_ERROR("Failed to parse 'Max-Forward' header.");
+		TSK_OBJECT_SAFE_FREE(hdr_maxf);
+	}
+	
+	return hdr_maxf;
+}
+
+
+
+
+
+
+
+//========================================================
+//	Max_Forwards header object definition
+//
+
+static tsk_object_t* tsip_header_Max_Forwards_ctor(tsk_object_t *self, va_list * app)
+{
+	tsip_header_Max_Forwards_t *Max_Forwards = self;
+	if(Max_Forwards){
+		TSIP_HEADER(Max_Forwards)->type = tsip_htype_Max_Forwards;
+		TSIP_HEADER(Max_Forwards)->serialize = tsip_header_Max_Forwards_serialize;
+		Max_Forwards->value = va_arg(*app, int32_t);
+	}
+	else{
+		TSK_DEBUG_ERROR("Failed to create new Max_Forwards header.");
+	}
+	return self;
+}
+
+static tsk_object_t* tsip_header_Max_Forwards_dtor(tsk_object_t *self)
+{
+	tsip_header_Max_Forwards_t *Max_Forwards = self;
+	if(Max_Forwards){
+		TSK_OBJECT_SAFE_FREE(TSIP_HEADER_PARAMS(Max_Forwards));
+	}
+	else{
+		TSK_DEBUG_ERROR("Null Max_Forwards header.");
+	}
+
+	return self;
+}
+
+static const tsk_object_def_t tsip_header_Max_Forwards_def_s = 
+{
+	sizeof(tsip_header_Max_Forwards_t),
+	tsip_header_Max_Forwards_ctor,
+	tsip_header_Max_Forwards_dtor,
+	tsk_null
+};
+const tsk_object_def_t *tsip_header_Max_Forwards_def_t = &tsip_header_Max_Forwards_def_s;
diff --git a/tinySIP/src/headers/tsip_header_Min_Expires.c b/tinySIP/src/headers/tsip_header_Min_Expires.c
new file mode 100644
index 0000000..70dfed9
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_Min_Expires.c
@@ -0,0 +1,326 @@
+
+/* #line 1 "./ragel/tsip_parser_header_Min_Expires.rl" */
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_header_Min_Expires.c
+ * @brief SIP Min-Expiress header.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/headers/tsip_header_Min_Expires.h"
+
+#include "tinysip/parsers/tsip_parser_uri.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+
+
+
+/***********************************
+*	Ragel state machine.
+*/
+
+/* #line 64 "./ragel/tsip_parser_header_Min_Expires.rl" */
+
+
+tsip_header_Min_Expires_t* tsip_header_Min_Expires_create(int32_t value)
+{
+	return tsk_object_new(TSIP_HEADER_MIN_EXPIRES_VA_ARGS(value));
+}
+
+tsip_header_Min_Expires_t* tsip_header_Min_Expires_create_null()
+{
+	return tsip_header_Min_Expires_create(TSIP_HEADER_MIN_EXPIRES_NONE);
+}
+
+int tsip_header_Min_Expires_serialize(const tsip_header_t* header, tsk_buffer_t* output)
+{
+	if(header){
+		const tsip_header_Min_Expires_t *Min_Expires = (const tsip_header_Min_Expires_t *)header;
+		if(Min_Expires->value >=0){
+			return tsk_buffer_append_2(output, "%d", Min_Expires->value);
+		}
+		return 0;
+	}
+
+	return -1;
+}
+
+tsip_header_Min_Expires_t *tsip_header_Min_Expires_parse(const char *data, tsk_size_t size)
+{
+	int cs = 0;
+	const char *p = data;
+	const char *pe = p + size;
+	const char *eof = pe;
+	tsip_header_Min_Expires_t *hdr_minE = tsip_header_Min_Expires_create_null();
+	
+	const char *tag_start = tsk_null;
+
+	
+/* #line 83 "./src/headers/tsip_header_Min_Expires.c" */
+static const char _tsip_machine_parser_header_Min_Expires_actions[] = {
+	0, 1, 0, 1, 1, 1, 2
+};
+
+static const char _tsip_machine_parser_header_Min_Expires_key_offsets[] = {
+	0, 0, 2, 4, 6, 7, 9, 11, 
+	13, 15, 17, 19, 21, 24, 29, 30, 
+	32, 36, 39, 40
+};
+
+static const char _tsip_machine_parser_header_Min_Expires_trans_keys[] = {
+	77, 109, 73, 105, 78, 110, 45, 69, 
+	101, 88, 120, 80, 112, 73, 105, 82, 
+	114, 69, 101, 83, 115, 9, 32, 58, 
+	9, 13, 32, 48, 57, 10, 9, 32, 
+	9, 32, 48, 57, 13, 48, 57, 10, 
+	0
+};
+
+static const char _tsip_machine_parser_header_Min_Expires_single_lengths[] = {
+	0, 2, 2, 2, 1, 2, 2, 2, 
+	2, 2, 2, 2, 3, 3, 1, 2, 
+	2, 1, 1, 0
+};
+
+static const char _tsip_machine_parser_header_Min_Expires_range_lengths[] = {
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 1, 0, 0, 
+	1, 1, 0, 0
+};
+
+static const char _tsip_machine_parser_header_Min_Expires_index_offsets[] = {
+	0, 0, 3, 6, 9, 11, 14, 17, 
+	20, 23, 26, 29, 32, 36, 41, 43, 
+	46, 50, 53, 55
+};
+
+static const char _tsip_machine_parser_header_Min_Expires_indicies[] = {
+	0, 0, 1, 2, 2, 1, 3, 3, 
+	1, 4, 1, 5, 5, 1, 6, 6, 
+	1, 7, 7, 1, 8, 8, 1, 9, 
+	9, 1, 10, 10, 1, 11, 11, 1, 
+	11, 11, 12, 1, 12, 13, 12, 14, 
+	1, 15, 1, 16, 16, 1, 16, 16, 
+	14, 1, 17, 18, 1, 19, 1, 1, 
+	0
+};
+
+static const char _tsip_machine_parser_header_Min_Expires_trans_targs[] = {
+	2, 0, 3, 4, 5, 6, 7, 8, 
+	9, 10, 11, 12, 13, 14, 17, 15, 
+	16, 18, 17, 19
+};
+
+static const char _tsip_machine_parser_header_Min_Expires_trans_actions[] = {
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 1, 0, 
+	0, 3, 0, 5
+};
+
+static const int tsip_machine_parser_header_Min_Expires_start = 1;
+static const int tsip_machine_parser_header_Min_Expires_first_final = 19;
+static const int tsip_machine_parser_header_Min_Expires_error = 0;
+
+static const int tsip_machine_parser_header_Min_Expires_en_main = 1;
+
+
+/* #line 100 "./ragel/tsip_parser_header_Min_Expires.rl" */
+	(void)(eof);
+	(void)(tsip_machine_parser_header_Min_Expires_first_final);
+	(void)(tsip_machine_parser_header_Min_Expires_error);
+	(void)(tsip_machine_parser_header_Min_Expires_en_main);
+	
+/* #line 157 "./src/headers/tsip_header_Min_Expires.c" */
+	{
+	cs = tsip_machine_parser_header_Min_Expires_start;
+	}
+
+/* #line 105 "./ragel/tsip_parser_header_Min_Expires.rl" */
+	
+/* #line 164 "./src/headers/tsip_header_Min_Expires.c" */
+	{
+	int _klen;
+	unsigned int _trans;
+	const char *_acts;
+	unsigned int _nacts;
+	const char *_keys;
+
+	if ( p == pe )
+		goto _test_eof;
+	if ( cs == 0 )
+		goto _out;
+_resume:
+	_keys = _tsip_machine_parser_header_Min_Expires_trans_keys + _tsip_machine_parser_header_Min_Expires_key_offsets[cs];
+	_trans = _tsip_machine_parser_header_Min_Expires_index_offsets[cs];
+
+	_klen = _tsip_machine_parser_header_Min_Expires_single_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + _klen - 1;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + ((_upper-_lower) >> 1);
+			if ( (*p) < *_mid )
+				_upper = _mid - 1;
+			else if ( (*p) > *_mid )
+				_lower = _mid + 1;
+			else {
+				_trans += (_mid - _keys);
+				goto _match;
+			}
+		}
+		_keys += _klen;
+		_trans += _klen;
+	}
+
+	_klen = _tsip_machine_parser_header_Min_Expires_range_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + (_klen<<1) - 2;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + (((_upper-_lower) >> 1) & ~1);
+			if ( (*p) < _mid[0] )
+				_upper = _mid - 2;
+			else if ( (*p) > _mid[1] )
+				_lower = _mid + 2;
+			else {
+				_trans += ((_mid - _keys)>>1);
+				goto _match;
+			}
+		}
+		_trans += _klen;
+	}
+
+_match:
+	_trans = _tsip_machine_parser_header_Min_Expires_indicies[_trans];
+	cs = _tsip_machine_parser_header_Min_Expires_trans_targs[_trans];
+
+	if ( _tsip_machine_parser_header_Min_Expires_trans_actions[_trans] == 0 )
+		goto _again;
+
+	_acts = _tsip_machine_parser_header_Min_Expires_actions + _tsip_machine_parser_header_Min_Expires_trans_actions[_trans];
+	_nacts = (unsigned int) *_acts++;
+	while ( _nacts-- > 0 )
+	{
+		switch ( *_acts++ )
+		{
+	case 0:
+/* #line 48 "./ragel/tsip_parser_header_Min_Expires.rl" */
+	{
+		tag_start = p;
+	}
+	break;
+	case 1:
+/* #line 52 "./ragel/tsip_parser_header_Min_Expires.rl" */
+	{
+		TSK_PARSER_SET_INTEGER(hdr_minE->value);
+	}
+	break;
+	case 2:
+/* #line 56 "./ragel/tsip_parser_header_Min_Expires.rl" */
+	{
+	}
+	break;
+/* #line 255 "./src/headers/tsip_header_Min_Expires.c" */
+		}
+	}
+
+_again:
+	if ( cs == 0 )
+		goto _out;
+	if ( ++p != pe )
+		goto _resume;
+	_test_eof: {}
+	_out: {}
+	}
+
+/* #line 106 "./ragel/tsip_parser_header_Min_Expires.rl" */
+	
+	if( cs < 
+/* #line 271 "./src/headers/tsip_header_Min_Expires.c" */
+19
+/* #line 107 "./ragel/tsip_parser_header_Min_Expires.rl" */
+ ){
+		TSK_DEBUG_ERROR("Failed to parse 'Min-Expires' header.");
+		TSK_OBJECT_SAFE_FREE(hdr_minE);
+	}
+	
+	return hdr_minE;
+}
+
+
+
+
+
+
+
+//========================================================
+//	Min-Expires header object definition
+//
+
+static tsk_object_t* tsip_header_Min_Expires_ctor(tsk_object_t *self, va_list * app)
+{
+	tsip_header_Min_Expires_t *Min_Expires = self;
+	if(Min_Expires){
+		TSIP_HEADER(Min_Expires)->type = tsip_htype_Min_Expires;
+		TSIP_HEADER(Min_Expires)->serialize = tsip_header_Min_Expires_serialize;
+		Min_Expires->value = va_arg(*app, int32_t);
+	}
+	else{
+		TSK_DEBUG_ERROR("Failed to create new Min_Expires header.");
+	}
+	return self;
+}
+
+static tsk_object_t* tsip_header_Min_Expires_dtor(tsk_object_t *self)
+{
+	tsip_header_Min_Expires_t *Min_Expires = self;
+	if(Min_Expires)
+	{
+		TSK_OBJECT_SAFE_FREE(TSIP_HEADER_PARAMS(Min_Expires));
+	}
+	else{
+		TSK_DEBUG_ERROR("Null Min_Expires header.");
+	}
+
+	return self;
+}
+
+static const tsk_object_def_t tsip_header_Min_Expires_def_s = 
+{
+	sizeof(tsip_header_Min_Expires_t),
+	tsip_header_Min_Expires_ctor,
+	tsip_header_Min_Expires_dtor,
+	tsk_null
+};
+const tsk_object_def_t *tsip_header_Min_Expires_def_t = &tsip_header_Min_Expires_def_s;
diff --git a/tinySIP/src/headers/tsip_header_Min_SE.c b/tinySIP/src/headers/tsip_header_Min_SE.c
new file mode 100644
index 0000000..7d2dd66
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_Min_SE.c
@@ -0,0 +1,449 @@
+
+/* #line 1 "./ragel/tsip_parser_header_Min_SE.rl" */
+
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_header_Min_SE.c
+ * @brief SIP Min-SE header.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/headers/tsip_header_Min_SE.h"
+
+#include "tinysip/parsers/tsip_parser_uri.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+
+
+
+/***********************************
+*	Ragel state machine.
+*/
+
+/* #line 69 "./ragel/tsip_parser_header_Min_SE.rl" */
+
+
+tsip_header_Min_SE_t* tsip_header_Min_SE_create(int64_t delta_seconds)
+{
+	return tsk_object_new(TSIP_HEADER_MIN_SE_VA_ARGS(delta_seconds));
+}
+
+int tsip_header_Min_SE_serialize(const tsip_header_t* header, tsk_buffer_t* output)
+{
+	if(header){
+		const tsip_header_Min_SE_t *MinSE = (const tsip_header_Min_SE_t *)header;
+		if(MinSE->delta_seconds >=0){
+			return tsk_buffer_append_2(output, "%lld", MinSE->delta_seconds);
+		}
+		return 0;
+	}
+
+	return -1;
+}
+
+tsip_header_Min_SE_t *tsip_header_Min_SE_parse(const char *data, tsk_size_t size)
+{
+	int cs = 0;
+	const char *p = data;
+	const char *pe = p + size;
+	const char *eof = pe;
+	tsip_header_Min_SE_t *hdr_minse = tsip_header_Min_SE_create(TSIP_SESSION_EXPIRES_MIN_VALUE);
+	
+	const char *tag_start = tsk_null;
+
+	
+/* #line 79 "./src/headers/tsip_header_Min_SE.c" */
+static const char _tsip_machine_parser_header_Min_SE_actions[] = {
+	0, 1, 0, 1, 1, 1, 2, 1, 
+	3
+};
+
+static const short _tsip_machine_parser_header_Min_SE_key_offsets[] = {
+	0, 0, 2, 4, 6, 7, 9, 11, 
+	14, 19, 20, 22, 26, 32, 36, 37, 
+	39, 42, 59, 60, 62, 78, 97, 102, 
+	103, 105, 109, 128, 129, 131, 150, 151, 
+	153, 156, 164, 165, 167, 171, 172, 178, 
+	196, 203, 211, 219, 227, 229, 236, 245, 
+	247, 250, 252, 255, 257, 260, 263, 264, 
+	267, 268, 271, 272, 281, 290, 298, 306, 
+	314, 322, 324, 330, 339, 348, 357, 359, 
+	362, 365, 366, 367
+};
+
+static const char _tsip_machine_parser_header_Min_SE_trans_keys[] = {
+	77, 109, 73, 105, 78, 110, 45, 83, 
+	115, 69, 101, 9, 32, 58, 9, 13, 
+	32, 48, 57, 10, 9, 32, 9, 32, 
+	48, 57, 9, 13, 32, 59, 48, 57, 
+	9, 13, 32, 59, 10, 9, 32, 9, 
+	32, 59, 9, 13, 32, 33, 37, 39, 
+	126, 42, 43, 45, 46, 48, 57, 65, 
+	90, 95, 122, 10, 9, 32, 9, 32, 
+	33, 37, 39, 126, 42, 43, 45, 46, 
+	48, 57, 65, 90, 95, 122, 9, 13, 
+	32, 33, 37, 39, 59, 61, 126, 42, 
+	43, 45, 46, 48, 57, 65, 90, 95, 
+	122, 9, 13, 32, 59, 61, 10, 9, 
+	32, 9, 32, 59, 61, 9, 13, 32, 
+	33, 34, 37, 39, 91, 126, 42, 43, 
+	45, 46, 48, 57, 65, 90, 95, 122, 
+	10, 9, 32, 9, 13, 32, 33, 34, 
+	37, 39, 91, 126, 42, 43, 45, 46, 
+	48, 57, 65, 90, 95, 122, 10, 9, 
+	32, 9, 32, 34, 13, 34, 92, 127, 
+	0, 8, 10, 31, 10, 9, 32, 9, 
+	13, 32, 59, 10, 0, 9, 11, 12, 
+	14, 127, 9, 13, 32, 33, 37, 39, 
+	59, 126, 42, 43, 45, 46, 48, 57, 
+	65, 90, 95, 122, 58, 48, 57, 65, 
+	70, 97, 102, 58, 93, 48, 57, 65, 
+	70, 97, 102, 58, 93, 48, 57, 65, 
+	70, 97, 102, 58, 93, 48, 57, 65, 
+	70, 97, 102, 58, 93, 58, 48, 57, 
+	65, 70, 97, 102, 46, 58, 93, 48, 
+	57, 65, 70, 97, 102, 48, 57, 46, 
+	48, 57, 48, 57, 46, 48, 57, 48, 
+	57, 93, 48, 57, 93, 48, 57, 93, 
+	46, 48, 57, 46, 46, 48, 57, 46, 
+	46, 58, 93, 48, 57, 65, 70, 97, 
+	102, 46, 58, 93, 48, 57, 65, 70, 
+	97, 102, 58, 93, 48, 57, 65, 70, 
+	97, 102, 58, 93, 48, 57, 65, 70, 
+	97, 102, 58, 93, 48, 57, 65, 70, 
+	97, 102, 58, 93, 48, 57, 65, 70, 
+	97, 102, 58, 93, 48, 57, 65, 70, 
+	97, 102, 46, 58, 93, 48, 57, 65, 
+	70, 97, 102, 46, 58, 93, 48, 57, 
+	65, 70, 97, 102, 46, 58, 93, 48, 
+	57, 65, 70, 97, 102, 48, 57, 46, 
+	48, 57, 46, 48, 57, 46, 58, 0
+};
+
+static const char _tsip_machine_parser_header_Min_SE_single_lengths[] = {
+	0, 2, 2, 2, 1, 2, 2, 3, 
+	3, 1, 2, 2, 4, 4, 1, 2, 
+	3, 7, 1, 2, 6, 9, 5, 1, 
+	2, 4, 9, 1, 2, 9, 1, 2, 
+	3, 4, 1, 2, 4, 1, 0, 8, 
+	1, 2, 2, 2, 2, 1, 3, 0, 
+	1, 0, 1, 0, 1, 1, 1, 1, 
+	1, 1, 1, 3, 3, 2, 2, 2, 
+	2, 2, 0, 3, 3, 3, 0, 1, 
+	1, 1, 1, 0
+};
+
+static const char _tsip_machine_parser_header_Min_SE_range_lengths[] = {
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	1, 0, 0, 1, 1, 0, 0, 0, 
+	0, 5, 0, 0, 5, 5, 0, 0, 
+	0, 0, 5, 0, 0, 5, 0, 0, 
+	0, 2, 0, 0, 0, 0, 3, 5, 
+	3, 3, 3, 3, 0, 3, 3, 1, 
+	1, 1, 1, 1, 1, 1, 0, 1, 
+	0, 1, 0, 3, 3, 3, 3, 3, 
+	3, 0, 3, 3, 3, 3, 1, 1, 
+	1, 0, 0, 0
+};
+
+static const short _tsip_machine_parser_header_Min_SE_index_offsets[] = {
+	0, 0, 3, 6, 9, 11, 14, 17, 
+	21, 26, 28, 31, 35, 41, 46, 48, 
+	51, 55, 68, 70, 73, 85, 100, 106, 
+	108, 111, 116, 131, 133, 136, 151, 153, 
+	156, 160, 167, 169, 172, 177, 179, 183, 
+	197, 202, 208, 214, 220, 223, 228, 235, 
+	237, 240, 242, 245, 247, 250, 253, 255, 
+	258, 260, 263, 265, 272, 279, 285, 291, 
+	297, 303, 306, 310, 317, 324, 331, 333, 
+	336, 339, 341, 343
+};
+
+static const char _tsip_machine_parser_header_Min_SE_indicies[] = {
+	0, 0, 1, 2, 2, 1, 3, 3, 
+	1, 4, 1, 5, 5, 1, 6, 6, 
+	1, 6, 6, 7, 1, 7, 8, 7, 
+	9, 1, 10, 1, 11, 11, 1, 11, 
+	11, 9, 1, 12, 13, 12, 15, 14, 
+	1, 16, 17, 16, 18, 1, 19, 1, 
+	20, 20, 1, 20, 20, 18, 1, 18, 
+	21, 18, 22, 22, 22, 22, 22, 22, 
+	22, 22, 22, 1, 23, 1, 24, 24, 
+	1, 24, 24, 22, 22, 22, 22, 22, 
+	22, 22, 22, 22, 1, 25, 26, 25, 
+	27, 27, 27, 28, 29, 27, 27, 27, 
+	27, 27, 27, 1, 30, 31, 30, 18, 
+	29, 1, 32, 1, 33, 33, 1, 33, 
+	33, 18, 29, 1, 29, 34, 29, 35, 
+	36, 35, 35, 37, 35, 35, 35, 35, 
+	35, 35, 1, 38, 1, 39, 39, 1, 
+	39, 40, 39, 35, 36, 35, 35, 37, 
+	35, 35, 35, 35, 35, 35, 1, 41, 
+	1, 42, 42, 1, 42, 42, 36, 1, 
+	43, 44, 45, 1, 1, 1, 36, 46, 
+	1, 36, 36, 1, 47, 26, 47, 28, 
+	1, 48, 1, 36, 36, 36, 1, 47, 
+	26, 47, 35, 35, 35, 28, 35, 35, 
+	35, 35, 35, 35, 1, 50, 49, 49, 
+	49, 1, 52, 44, 51, 51, 51, 1, 
+	52, 44, 53, 53, 53, 1, 52, 44, 
+	54, 54, 54, 1, 52, 44, 1, 56, 
+	55, 49, 49, 1, 57, 52, 44, 58, 
+	51, 51, 1, 59, 1, 60, 61, 1, 
+	62, 1, 63, 64, 1, 65, 1, 44, 
+	66, 1, 44, 67, 1, 44, 1, 63, 
+	68, 1, 63, 1, 60, 69, 1, 60, 
+	1, 57, 52, 44, 70, 53, 53, 1, 
+	57, 52, 44, 54, 54, 54, 1, 72, 
+	44, 71, 71, 71, 1, 74, 44, 73, 
+	73, 73, 1, 74, 44, 75, 75, 75, 
+	1, 74, 44, 76, 76, 76, 1, 74, 
+	44, 1, 77, 71, 71, 1, 57, 74, 
+	44, 78, 73, 73, 1, 57, 74, 44, 
+	79, 75, 75, 1, 57, 74, 44, 76, 
+	76, 76, 1, 80, 1, 57, 81, 1, 
+	57, 82, 1, 57, 1, 56, 1, 1, 
+	0
+};
+
+static const char _tsip_machine_parser_header_Min_SE_trans_targs[] = {
+	2, 0, 3, 4, 5, 6, 7, 8, 
+	9, 12, 10, 11, 13, 37, 12, 17, 
+	13, 14, 17, 15, 16, 18, 21, 19, 
+	20, 22, 37, 21, 17, 26, 22, 23, 
+	24, 25, 27, 39, 33, 40, 28, 29, 
+	30, 31, 32, 34, 36, 38, 35, 13, 
+	75, 41, 74, 42, 45, 43, 44, 46, 
+	61, 47, 59, 48, 49, 57, 50, 51, 
+	55, 52, 53, 54, 56, 58, 60, 62, 
+	70, 63, 66, 64, 65, 67, 68, 69, 
+	71, 72, 73
+};
+
+static const char _tsip_machine_parser_header_Min_SE_trans_actions[] = {
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 1, 0, 0, 3, 3, 0, 3, 
+	0, 0, 0, 0, 0, 0, 1, 0, 
+	0, 5, 5, 0, 5, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 5, 
+	7, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0
+};
+
+static const int tsip_machine_parser_header_Min_SE_start = 1;
+static const int tsip_machine_parser_header_Min_SE_first_final = 75;
+static const int tsip_machine_parser_header_Min_SE_error = 0;
+
+static const int tsip_machine_parser_header_Min_SE_en_main = 1;
+
+
+/* #line 100 "./ragel/tsip_parser_header_Min_SE.rl" */
+	(void)(eof);
+	(void)(tsip_machine_parser_header_Min_SE_first_final);
+	(void)(tsip_machine_parser_header_Min_SE_error);
+	(void)(tsip_machine_parser_header_Min_SE_en_main);
+	
+/* #line 274 "./src/headers/tsip_header_Min_SE.c" */
+	{
+	cs = tsip_machine_parser_header_Min_SE_start;
+	}
+
+/* #line 105 "./ragel/tsip_parser_header_Min_SE.rl" */
+	
+/* #line 281 "./src/headers/tsip_header_Min_SE.c" */
+	{
+	int _klen;
+	unsigned int _trans;
+	const char *_acts;
+	unsigned int _nacts;
+	const char *_keys;
+
+	if ( p == pe )
+		goto _test_eof;
+	if ( cs == 0 )
+		goto _out;
+_resume:
+	_keys = _tsip_machine_parser_header_Min_SE_trans_keys + _tsip_machine_parser_header_Min_SE_key_offsets[cs];
+	_trans = _tsip_machine_parser_header_Min_SE_index_offsets[cs];
+
+	_klen = _tsip_machine_parser_header_Min_SE_single_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + _klen - 1;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + ((_upper-_lower) >> 1);
+			if ( (*p) < *_mid )
+				_upper = _mid - 1;
+			else if ( (*p) > *_mid )
+				_lower = _mid + 1;
+			else {
+				_trans += (_mid - _keys);
+				goto _match;
+			}
+		}
+		_keys += _klen;
+		_trans += _klen;
+	}
+
+	_klen = _tsip_machine_parser_header_Min_SE_range_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + (_klen<<1) - 2;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + (((_upper-_lower) >> 1) & ~1);
+			if ( (*p) < _mid[0] )
+				_upper = _mid - 2;
+			else if ( (*p) > _mid[1] )
+				_lower = _mid + 2;
+			else {
+				_trans += ((_mid - _keys)>>1);
+				goto _match;
+			}
+		}
+		_trans += _klen;
+	}
+
+_match:
+	_trans = _tsip_machine_parser_header_Min_SE_indicies[_trans];
+	cs = _tsip_machine_parser_header_Min_SE_trans_targs[_trans];
+
+	if ( _tsip_machine_parser_header_Min_SE_trans_actions[_trans] == 0 )
+		goto _again;
+
+	_acts = _tsip_machine_parser_header_Min_SE_actions + _tsip_machine_parser_header_Min_SE_trans_actions[_trans];
+	_nacts = (unsigned int) *_acts++;
+	while ( _nacts-- > 0 )
+	{
+		switch ( *_acts++ )
+		{
+	case 0:
+/* #line 49 "./ragel/tsip_parser_header_Min_SE.rl" */
+	{
+		tag_start = p;
+	}
+	break;
+	case 1:
+/* #line 53 "./ragel/tsip_parser_header_Min_SE.rl" */
+	{
+		TSK_PARSER_SET_INTEGER(hdr_minse->delta_seconds);
+	}
+	break;
+	case 2:
+/* #line 57 "./ragel/tsip_parser_header_Min_SE.rl" */
+	{
+		TSK_PARSER_ADD_PARAM(TSIP_HEADER_PARAMS(hdr_minse));
+	}
+	break;
+	case 3:
+/* #line 61 "./ragel/tsip_parser_header_Min_SE.rl" */
+	{
+	}
+	break;
+/* #line 378 "./src/headers/tsip_header_Min_SE.c" */
+		}
+	}
+
+_again:
+	if ( cs == 0 )
+		goto _out;
+	if ( ++p != pe )
+		goto _resume;
+	_test_eof: {}
+	_out: {}
+	}
+
+/* #line 106 "./ragel/tsip_parser_header_Min_SE.rl" */
+	
+	if( cs < 
+/* #line 394 "./src/headers/tsip_header_Min_SE.c" */
+75
+/* #line 107 "./ragel/tsip_parser_header_Min_SE.rl" */
+ ){
+		TSK_DEBUG_ERROR("Failed to parse 'Min-SE' header.");
+		TSK_OBJECT_SAFE_FREE(hdr_minse);
+	}
+	
+	return hdr_minse;
+}
+
+
+
+
+
+
+
+//========================================================
+//	MinSE header object definition
+//
+
+static tsk_object_t* tsip_header_Min_SE_ctor(tsk_object_t *self, va_list * app)
+{
+	tsip_header_Min_SE_t *MinSE = self;
+	if(MinSE){
+		TSIP_HEADER(MinSE)->type = tsip_htype_Min_SE;
+		TSIP_HEADER(MinSE)->serialize = tsip_header_Min_SE_serialize;
+		MinSE->delta_seconds = va_arg(*app, int64_t);
+	}
+	else{
+		TSK_DEBUG_ERROR("Failed to create new MinSE header.");
+	}
+	return self;
+}
+
+static tsk_object_t* tsip_header_Min_SE_dtor(tsk_object_t *self)
+{
+	tsip_header_Min_SE_t *MinSE = self;
+	if(MinSE){
+		TSK_OBJECT_SAFE_FREE(TSIP_HEADER_PARAMS(MinSE));
+	}
+	else{
+		TSK_DEBUG_ERROR("Null MinSE header.");
+	}
+
+	return self;
+}
+
+static const tsk_object_def_t tsip_header_Min_SE_def_s = 
+{
+	sizeof(tsip_header_Min_SE_t),
+	tsip_header_Min_SE_ctor,
+	tsip_header_Min_SE_dtor,
+	tsk_null
+};
+const tsk_object_def_t *tsip_header_Min_SE_def_t = &tsip_header_Min_SE_def_s;
+
diff --git a/tinySIP/src/headers/tsip_header_Organization.c b/tinySIP/src/headers/tsip_header_Organization.c
new file mode 100644
index 0000000..8b13789
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_Organization.c
@@ -0,0 +1 @@
+
diff --git a/tinySIP/src/headers/tsip_header_P_Access_Network_Info.c b/tinySIP/src/headers/tsip_header_P_Access_Network_Info.c
new file mode 100644
index 0000000..54e95c7
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_P_Access_Network_Info.c
@@ -0,0 +1,345 @@
+
+/* #line 1 "./ragel/tsip_parser_header_P_Access_Network_Info.rl" */
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_header_P_Access_Network_Info.c
+ * @brief SIP P_Access_Network_Info header as per RFC 3455.
+ *
+ *   Header field          where  proxy  ACK BYE CAN INV OPT REG
+   ___________________________________________________________
+   P-Access-Network-Info         dr     -   o   -   o   o   o
+
+   Header field                    SUB NOT PRA INF UPD MSG REF
+   ___________________________________________________________
+   P-Access-Network-Info            o   o   o   o   o   o   o
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/headers/tsip_header_P_Access_Network_Info.h"
+
+#include "tinysip/parsers/tsip_parser_uri.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+
+#include <string.h>
+
+
+
+/***********************************
+*	Ragel state machine.
+*/
+
+/* #line 74 "./ragel/tsip_parser_header_P_Access_Network_Info.rl" */
+
+
+
+tsip_header_P_Access_Network_Info_t* tsip_header_P_Access_Network_Info_create(const char* value)
+{
+	return tsk_object_new(TSIP_HEADER_P_ACCESS_NETWORK_INFO_VA_ARGS(value));
+}
+
+tsip_header_P_Access_Network_Info_t* tsip_header_P_Access_Network_Info_create_null()
+{
+	return tsip_header_P_Access_Network_Info_create(tsk_null);
+}
+
+int tsip_header_P_Access_Network_Info_serialize(const tsip_header_t* header, tsk_buffer_t* output)
+{
+	if(header){
+		const tsip_header_P_Access_Network_Info_t *P_Access_Network_Info = (const tsip_header_P_Access_Network_Info_t *)header;
+		if(P_Access_Network_Info->value){
+			tsk_buffer_append(output, P_Access_Network_Info->value, tsk_strlen(P_Access_Network_Info->value));
+		}
+		return 0;
+	}
+
+	return -1;
+}
+
+tsip_header_P_Access_Network_Info_t *tsip_header_P_Access_Network_Info_parse(const char *data, tsk_size_t size)
+{
+	int cs = 0;
+	const char *p = data;
+	const char *pe = p + size;
+	const char *eof = pe;
+	tsip_header_P_Access_Network_Info_t *hdr_ani = tsip_header_P_Access_Network_Info_create_null();
+	
+	const char *tag_start = tsk_null;
+
+	
+/* #line 94 "./src/headers/tsip_header_P_Access_Network_Info.c" */
+static const char _tsip_machine_parser_header_P_Access_Network_Info_actions[] = {
+	0, 1, 0, 1, 1, 1, 2, 2, 
+	0, 1
+};
+
+static const char _tsip_machine_parser_header_P_Access_Network_Info_key_offsets[] = {
+	0, 0, 2, 3, 5, 7, 9, 11, 
+	13, 15, 16, 18, 20, 22, 24, 26, 
+	28, 30, 31, 33, 35, 37, 39, 42, 
+	45, 46, 47
+};
+
+static const char _tsip_machine_parser_header_P_Access_Network_Info_trans_keys[] = {
+	80, 112, 45, 65, 97, 67, 99, 67, 
+	99, 69, 101, 83, 115, 83, 115, 45, 
+	78, 110, 69, 101, 84, 116, 87, 119, 
+	79, 111, 82, 114, 75, 107, 45, 73, 
+	105, 78, 110, 70, 102, 79, 111, 9, 
+	32, 58, 9, 13, 32, 13, 10, 0
+};
+
+static const char _tsip_machine_parser_header_P_Access_Network_Info_single_lengths[] = {
+	0, 2, 1, 2, 2, 2, 2, 2, 
+	2, 1, 2, 2, 2, 2, 2, 2, 
+	2, 1, 2, 2, 2, 2, 3, 3, 
+	1, 1, 0
+};
+
+static const char _tsip_machine_parser_header_P_Access_Network_Info_range_lengths[] = {
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0
+};
+
+static const char _tsip_machine_parser_header_P_Access_Network_Info_index_offsets[] = {
+	0, 0, 3, 5, 8, 11, 14, 17, 
+	20, 23, 25, 28, 31, 34, 37, 40, 
+	43, 46, 48, 51, 54, 57, 60, 64, 
+	68, 70, 72
+};
+
+static const char _tsip_machine_parser_header_P_Access_Network_Info_indicies[] = {
+	0, 0, 1, 2, 1, 3, 3, 1, 
+	4, 4, 1, 5, 5, 1, 6, 6, 
+	1, 7, 7, 1, 8, 8, 1, 9, 
+	1, 10, 10, 1, 11, 11, 1, 12, 
+	12, 1, 13, 13, 1, 14, 14, 1, 
+	15, 15, 1, 16, 16, 1, 17, 1, 
+	18, 18, 1, 19, 19, 1, 20, 20, 
+	1, 21, 21, 1, 21, 21, 22, 1, 
+	24, 25, 24, 23, 27, 26, 28, 1, 
+	1, 0
+};
+
+static const char _tsip_machine_parser_header_P_Access_Network_Info_trans_targs[] = {
+	2, 0, 3, 4, 5, 6, 7, 8, 
+	9, 10, 11, 12, 13, 14, 15, 16, 
+	17, 18, 19, 20, 21, 22, 23, 24, 
+	23, 25, 24, 25, 26
+};
+
+static const char _tsip_machine_parser_header_P_Access_Network_Info_trans_actions[] = {
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 1, 
+	1, 7, 0, 3, 5
+};
+
+static const int tsip_machine_parser_header_P_Access_Network_Info_start = 1;
+static const int tsip_machine_parser_header_P_Access_Network_Info_first_final = 26;
+static const int tsip_machine_parser_header_P_Access_Network_Info_error = 0;
+
+static const int tsip_machine_parser_header_P_Access_Network_Info_en_main = 1;
+
+
+/* #line 111 "./ragel/tsip_parser_header_P_Access_Network_Info.rl" */
+	(void)(eof);
+	(void)(tsip_machine_parser_header_P_Access_Network_Info_first_final);
+	(void)(tsip_machine_parser_header_P_Access_Network_Info_error);
+	(void)(tsip_machine_parser_header_P_Access_Network_Info_en_main);
+	
+/* #line 177 "./src/headers/tsip_header_P_Access_Network_Info.c" */
+	{
+	cs = tsip_machine_parser_header_P_Access_Network_Info_start;
+	}
+
+/* #line 116 "./ragel/tsip_parser_header_P_Access_Network_Info.rl" */
+	
+/* #line 184 "./src/headers/tsip_header_P_Access_Network_Info.c" */
+	{
+	int _klen;
+	unsigned int _trans;
+	const char *_acts;
+	unsigned int _nacts;
+	const char *_keys;
+
+	if ( p == pe )
+		goto _test_eof;
+	if ( cs == 0 )
+		goto _out;
+_resume:
+	_keys = _tsip_machine_parser_header_P_Access_Network_Info_trans_keys + _tsip_machine_parser_header_P_Access_Network_Info_key_offsets[cs];
+	_trans = _tsip_machine_parser_header_P_Access_Network_Info_index_offsets[cs];
+
+	_klen = _tsip_machine_parser_header_P_Access_Network_Info_single_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + _klen - 1;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + ((_upper-_lower) >> 1);
+			if ( (*p) < *_mid )
+				_upper = _mid - 1;
+			else if ( (*p) > *_mid )
+				_lower = _mid + 1;
+			else {
+				_trans += (_mid - _keys);
+				goto _match;
+			}
+		}
+		_keys += _klen;
+		_trans += _klen;
+	}
+
+	_klen = _tsip_machine_parser_header_P_Access_Network_Info_range_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + (_klen<<1) - 2;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + (((_upper-_lower) >> 1) & ~1);
+			if ( (*p) < _mid[0] )
+				_upper = _mid - 2;
+			else if ( (*p) > _mid[1] )
+				_lower = _mid + 2;
+			else {
+				_trans += ((_mid - _keys)>>1);
+				goto _match;
+			}
+		}
+		_trans += _klen;
+	}
+
+_match:
+	_trans = _tsip_machine_parser_header_P_Access_Network_Info_indicies[_trans];
+	cs = _tsip_machine_parser_header_P_Access_Network_Info_trans_targs[_trans];
+
+	if ( _tsip_machine_parser_header_P_Access_Network_Info_trans_actions[_trans] == 0 )
+		goto _again;
+
+	_acts = _tsip_machine_parser_header_P_Access_Network_Info_actions + _tsip_machine_parser_header_P_Access_Network_Info_trans_actions[_trans];
+	_nacts = (unsigned int) *_acts++;
+	while ( _nacts-- > 0 )
+	{
+		switch ( *_acts++ )
+		{
+	case 0:
+/* #line 58 "./ragel/tsip_parser_header_P_Access_Network_Info.rl" */
+	{
+		tag_start = p;
+	}
+	break;
+	case 1:
+/* #line 62 "./ragel/tsip_parser_header_P_Access_Network_Info.rl" */
+	{
+		TSK_PARSER_SET_STRING(hdr_ani->value);
+	}
+	break;
+	case 2:
+/* #line 66 "./ragel/tsip_parser_header_P_Access_Network_Info.rl" */
+	{
+	}
+	break;
+/* #line 275 "./src/headers/tsip_header_P_Access_Network_Info.c" */
+		}
+	}
+
+_again:
+	if ( cs == 0 )
+		goto _out;
+	if ( ++p != pe )
+		goto _resume;
+	_test_eof: {}
+	_out: {}
+	}
+
+/* #line 117 "./ragel/tsip_parser_header_P_Access_Network_Info.rl" */
+	
+	if( cs < 
+/* #line 291 "./src/headers/tsip_header_P_Access_Network_Info.c" */
+26
+/* #line 118 "./ragel/tsip_parser_header_P_Access_Network_Info.rl" */
+ ){
+		TSK_DEBUG_ERROR("Failed to parse 'P-Access-Network-Info' header.");
+		TSK_OBJECT_SAFE_FREE(hdr_ani);
+	}
+	
+	return hdr_ani;
+}
+
+
+
+
+
+
+
+//========================================================
+//	P_Access_Network_Info header object definition
+//
+
+static tsk_object_t* tsip_header_P_Access_Network_Info_ctor(tsk_object_t *self, va_list * app)
+{
+	tsip_header_P_Access_Network_Info_t *P_Access_Network_Info = self;
+	if(P_Access_Network_Info){
+		P_Access_Network_Info->value = tsk_strdup(va_arg(*app, const char *));
+		TSIP_HEADER(P_Access_Network_Info)->type = tsip_htype_P_Access_Network_Info;
+		TSIP_HEADER(P_Access_Network_Info)->serialize = tsip_header_P_Access_Network_Info_serialize;
+	}
+	else{
+		TSK_DEBUG_ERROR("Failed to create new P_Access_Network_Info header.");
+	}
+	return self;
+}
+
+static tsk_object_t* tsip_header_P_Access_Network_Info_dtor(tsk_object_t *self)
+{
+	tsip_header_P_Access_Network_Info_t *P_Access_Network_Info = self;
+	if(P_Access_Network_Info){
+		TSK_FREE(P_Access_Network_Info->value);
+	}
+	else{
+		TSK_DEBUG_ERROR("Null P_Access_Network_Info header.");
+	}
+
+	return self;
+}
+
+static const tsk_object_def_t tsip_header_P_Access_Network_Info_def_s = 
+{
+	sizeof(tsip_header_P_Access_Network_Info_t),
+	tsip_header_P_Access_Network_Info_ctor,
+	tsip_header_P_Access_Network_Info_dtor,
+	tsk_null
+};
+const tsk_object_def_t *tsip_header_P_Access_Network_Info_def_t = &tsip_header_P_Access_Network_Info_def_s;
diff --git a/tinySIP/src/headers/tsip_header_P_Answer_State.c b/tinySIP/src/headers/tsip_header_P_Answer_State.c
new file mode 100644
index 0000000..8b13789
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_P_Answer_State.c
@@ -0,0 +1 @@
+
diff --git a/tinySIP/src/headers/tsip_header_P_Asserted_Identity.c b/tinySIP/src/headers/tsip_header_P_Asserted_Identity.c
new file mode 100644
index 0000000..e7fbf57
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_P_Asserted_Identity.c
@@ -0,0 +1,1429 @@
+
+/* #line 1 "./ragel/tsip_parser_header_P_Asserted_Identity.rl" */
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_header_P_Asserted_Identity.c
+ * @brief SIP P-Asserted-Identity header as per RFC 3325.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/headers/tsip_header_P_Asserted_Identity.h"
+
+#include "tinysip/parsers/tsip_parser_uri.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+#include "tsk_time.h"
+
+#include <string.h>
+
+
+
+/***********************************
+*	Ragel state machine.
+*/
+
+/* #line 100 "./ragel/tsip_parser_header_P_Asserted_Identity.rl" */
+
+
+tsip_header_P_Asserted_Identity_t* tsip_header_P_Asserted_Identity_create()
+{
+	return tsk_object_new(tsip_header_P_Asserted_Identity_def_t);
+}
+
+int tsip_header_P_Asserted_Identity_serialize(const tsip_header_t* header, tsk_buffer_t* output)
+{
+	if(header){
+		const tsip_header_P_Asserted_Identity_t *P_Asserted_Identity = (const tsip_header_P_Asserted_Identity_t *)header;
+		int ret = 0;
+		
+		/* Uri with hacked display-name*/
+		if((ret = tsip_uri_serialize(P_Asserted_Identity->uri, tsk_true, tsk_true, output))){
+			return ret;
+		}
+		
+		return ret;
+	}
+
+	return -1;
+}
+
+tsip_header_P_Asserted_Identities_L_t *tsip_header_P_Asserted_Identity_parse(const char *data, tsk_size_t size)
+{
+	int cs = 0;
+	const char *p = data;
+	const char *pe = p + size;
+	const char *eof = pe;
+	tsip_header_P_Asserted_Identities_L_t *hdr_p_asserted_identities = tsk_list_create();
+	
+	const char *tag_start = tsk_null;
+	tsip_header_P_Asserted_Identity_t *curr_p_asserted_identity = 0;
+
+	
+/* #line 86 "./src/headers/tsip_header_P_Asserted_Identity.c" */
+static const char _tsip_machine_parser_header_P_Asserted_Identity_actions[] = {
+	0, 1, 0, 1, 1, 1, 2, 1, 
+	3, 1, 4, 1, 5, 2, 1, 0, 
+	2, 3, 4, 3, 1, 3, 4, 3, 
+	2, 3, 4, 3, 3, 4, 1, 3, 
+	3, 4, 2
+};
+
+static const short _tsip_machine_parser_header_P_Asserted_Identity_key_offsets[] = {
+	0, 0, 2, 3, 5, 7, 9, 11, 
+	13, 15, 17, 19, 20, 22, 24, 26, 
+	28, 30, 32, 34, 36, 39, 60, 61, 
+	63, 84, 85, 87, 90, 94, 106, 109, 
+	109, 110, 114, 115, 136, 137, 139, 160, 
+	177, 195, 199, 200, 202, 210, 211, 213, 
+	217, 223, 243, 262, 267, 267, 271, 289, 
+	305, 322, 327, 335, 348, 353, 357, 362, 
+	381, 398, 416, 422, 431, 441, 447, 472, 
+	494, 517, 526, 537, 562, 585, 594, 599, 
+	623, 644, 666, 674, 684, 708, 730, 750, 
+	769, 774, 774, 778, 798, 814, 831, 836, 
+	844, 857, 862, 866, 871, 892, 909, 927, 
+	933, 942, 952, 958, 983, 1005, 1028, 1037, 
+	1048, 1074, 1098, 1108, 1118, 1143, 1165, 1188, 
+	1197, 1223, 1247, 1253, 1257, 1275, 1284, 1308, 
+	1329, 1351, 1359, 1383, 1405, 1413, 1426, 1431, 
+	1435, 1440, 1459, 1476, 1494, 1500, 1509, 1513, 
+	1533, 1549, 1566, 1571, 1580, 1585, 1609, 1630, 
+	1652, 1660, 1670, 1694, 1716, 1736, 1754, 1764, 
+	1770, 1795, 1817, 1840, 1849, 1860, 1885, 1908, 
+	1914, 1916, 1919, 1923, 1928, 1929, 1934, 1953, 
+	1970, 1988, 1994, 2003, 2017, 2023, 2028, 2038, 
+	2044, 2069, 2091, 2114, 2123, 2134, 2159, 2182, 
+	2192, 2217, 2238, 2259, 2278, 2285, 2290, 2301, 
+	2326, 2352, 2376, 2385, 2390, 2414, 2435, 2457, 
+	2465, 2475, 2500, 2523, 2532, 2541, 2565, 2586, 
+	2608, 2616, 2641, 2664, 2673, 2697, 2717, 2737, 
+	2755, 2761, 2765, 2775, 2799, 2824, 2847
+};
+
+static const char _tsip_machine_parser_header_P_Asserted_Identity_trans_keys[] = {
+	80, 112, 45, 65, 97, 83, 115, 83, 
+	115, 69, 101, 82, 114, 84, 116, 69, 
+	101, 68, 100, 45, 73, 105, 68, 100, 
+	69, 101, 78, 110, 84, 116, 73, 105, 
+	84, 116, 89, 121, 9, 32, 58, 9, 
+	13, 32, 33, 34, 37, 39, 60, 126, 
+	42, 43, 45, 46, 48, 57, 65, 90, 
+	95, 96, 97, 122, 10, 9, 32, 9, 
+	13, 32, 33, 34, 37, 39, 60, 126, 
+	42, 43, 45, 46, 48, 57, 65, 90, 
+	95, 96, 97, 122, 10, 9, 32, 9, 
+	32, 60, 65, 90, 97, 122, 9, 32, 
+	43, 58, 45, 46, 48, 57, 65, 90, 
+	97, 122, 9, 32, 58, 62, 9, 13, 
+	32, 44, 10, 9, 13, 32, 33, 34, 
+	37, 39, 60, 126, 42, 43, 45, 46, 
+	48, 57, 65, 90, 95, 96, 97, 122, 
+	10, 9, 32, 9, 13, 32, 33, 34, 
+	37, 39, 60, 126, 42, 43, 45, 46, 
+	48, 57, 65, 90, 95, 96, 97, 122, 
+	9, 13, 32, 33, 37, 39, 126, 42, 
+	43, 45, 46, 48, 57, 65, 90, 95, 
+	122, 9, 13, 32, 33, 37, 39, 60, 
+	126, 42, 43, 45, 46, 48, 57, 65, 
+	90, 95, 122, 9, 13, 32, 60, 10, 
+	9, 32, 13, 34, 92, 127, 0, 8, 
+	10, 31, 10, 9, 32, 9, 13, 32, 
+	60, 0, 9, 11, 12, 14, 127, 9, 
+	13, 32, 33, 37, 39, 42, 43, 58, 
+	126, 45, 46, 48, 57, 65, 90, 95, 
+	96, 97, 122, 9, 13, 32, 33, 37, 
+	39, 58, 60, 126, 42, 43, 45, 46, 
+	48, 57, 65, 90, 95, 122, 9, 13, 
+	32, 58, 60, 9, 13, 32, 44, 9, 
+	13, 32, 33, 34, 37, 39, 44, 60, 
+	126, 42, 46, 48, 57, 65, 90, 95, 
+	122, 9, 13, 32, 33, 37, 39, 44, 
+	126, 42, 46, 48, 57, 65, 90, 95, 
+	122, 9, 13, 32, 33, 37, 39, 44, 
+	60, 126, 42, 46, 48, 57, 65, 90, 
+	95, 122, 9, 13, 32, 44, 60, 9, 
+	13, 32, 44, 65, 90, 97, 122, 9, 
+	13, 32, 44, 58, 43, 46, 48, 57, 
+	65, 90, 97, 122, 9, 13, 32, 44, 
+	58, 9, 13, 32, 44, 9, 13, 32, 
+	44, 62, 9, 13, 32, 33, 34, 37, 
+	39, 44, 60, 62, 126, 42, 46, 48, 
+	57, 65, 90, 95, 122, 9, 13, 32, 
+	33, 37, 39, 44, 62, 126, 42, 46, 
+	48, 57, 65, 90, 95, 122, 9, 13, 
+	32, 33, 37, 39, 44, 60, 62, 126, 
+	42, 46, 48, 57, 65, 90, 95, 122, 
+	9, 13, 32, 44, 60, 62, 9, 13, 
+	32, 44, 62, 65, 90, 97, 122, 9, 
+	13, 32, 34, 44, 62, 92, 127, 0, 
+	31, 9, 13, 32, 44, 60, 62, 9, 
+	13, 32, 33, 34, 37, 39, 44, 60, 
+	62, 92, 126, 127, 0, 31, 42, 46, 
+	48, 57, 65, 90, 95, 96, 97, 122, 
+	9, 13, 32, 33, 34, 37, 39, 44, 
+	62, 92, 126, 127, 0, 31, 42, 46, 
+	48, 57, 65, 90, 95, 122, 9, 13, 
+	32, 33, 34, 37, 39, 44, 60, 62, 
+	92, 126, 127, 0, 31, 42, 46, 48, 
+	57, 65, 90, 95, 122, 9, 13, 32, 
+	44, 62, 0, 8, 11, 127, 9, 13, 
+	32, 34, 44, 60, 62, 92, 127, 0, 
+	31, 9, 13, 32, 33, 34, 37, 39, 
+	42, 44, 62, 92, 126, 127, 0, 31, 
+	43, 46, 48, 57, 65, 90, 95, 96, 
+	97, 122, 9, 13, 32, 33, 34, 37, 
+	39, 44, 60, 62, 92, 126, 127, 0, 
+	31, 42, 46, 48, 57, 65, 90, 95, 
+	122, 9, 13, 32, 34, 44, 92, 127, 
+	0, 31, 9, 13, 32, 44, 60, 9, 
+	13, 32, 33, 34, 37, 39, 44, 60, 
+	92, 126, 127, 0, 31, 42, 46, 48, 
+	57, 65, 90, 95, 96, 97, 122, 9, 
+	13, 32, 33, 34, 37, 39, 44, 92, 
+	126, 127, 0, 31, 42, 46, 48, 57, 
+	65, 90, 95, 122, 9, 13, 32, 33, 
+	34, 37, 39, 44, 60, 92, 126, 127, 
+	0, 31, 42, 46, 48, 57, 65, 90, 
+	95, 122, 9, 13, 32, 44, 0, 8, 
+	11, 127, 9, 13, 32, 34, 44, 60, 
+	92, 127, 0, 31, 9, 13, 32, 33, 
+	34, 37, 39, 42, 44, 92, 126, 127, 
+	0, 31, 43, 46, 48, 57, 65, 90, 
+	95, 96, 97, 122, 9, 13, 32, 33, 
+	34, 37, 39, 44, 60, 92, 126, 127, 
+	0, 31, 42, 46, 48, 57, 65, 90, 
+	95, 122, 9, 13, 32, 33, 37, 39, 
+	42, 43, 58, 126, 45, 46, 48, 57, 
+	65, 90, 95, 96, 97, 122, 9, 13, 
+	32, 33, 37, 39, 58, 60, 126, 42, 
+	43, 45, 46, 48, 57, 65, 90, 95, 
+	122, 9, 13, 32, 58, 60, 9, 13, 
+	32, 44, 9, 13, 32, 33, 34, 37, 
+	39, 44, 60, 126, 42, 46, 48, 57, 
+	65, 90, 95, 96, 97, 122, 9, 13, 
+	32, 33, 37, 39, 44, 126, 42, 46, 
+	48, 57, 65, 90, 95, 122, 9, 13, 
+	32, 33, 37, 39, 44, 60, 126, 42, 
+	46, 48, 57, 65, 90, 95, 122, 9, 
+	13, 32, 44, 60, 9, 13, 32, 44, 
+	65, 90, 97, 122, 9, 13, 32, 44, 
+	58, 43, 46, 48, 57, 65, 90, 97, 
+	122, 9, 13, 32, 44, 58, 9, 13, 
+	32, 44, 9, 13, 32, 44, 62, 9, 
+	13, 32, 33, 34, 37, 39, 44, 60, 
+	62, 126, 42, 46, 48, 57, 65, 90, 
+	95, 96, 97, 122, 9, 13, 32, 33, 
+	37, 39, 44, 62, 126, 42, 46, 48, 
+	57, 65, 90, 95, 122, 9, 13, 32, 
+	33, 37, 39, 44, 60, 62, 126, 42, 
+	46, 48, 57, 65, 90, 95, 122, 9, 
+	13, 32, 44, 60, 62, 9, 13, 32, 
+	44, 62, 65, 90, 97, 122, 9, 13, 
+	32, 34, 44, 62, 92, 127, 0, 31, 
+	9, 13, 32, 44, 60, 62, 9, 13, 
+	32, 33, 34, 37, 39, 44, 60, 62, 
+	92, 126, 127, 0, 31, 42, 46, 48, 
+	57, 65, 90, 95, 96, 97, 122, 9, 
+	13, 32, 33, 34, 37, 39, 44, 62, 
+	92, 126, 127, 0, 31, 42, 46, 48, 
+	57, 65, 90, 95, 122, 9, 13, 32, 
+	33, 34, 37, 39, 44, 60, 62, 92, 
+	126, 127, 0, 31, 42, 46, 48, 57, 
+	65, 90, 95, 122, 9, 13, 32, 44, 
+	62, 0, 8, 11, 127, 9, 13, 32, 
+	34, 44, 60, 62, 92, 127, 0, 31, 
+	9, 13, 32, 33, 34, 37, 39, 42, 
+	44, 58, 62, 92, 126, 127, 0, 31, 
+	43, 46, 48, 57, 65, 90, 95, 96, 
+	97, 122, 9, 13, 32, 33, 34, 37, 
+	39, 44, 58, 60, 62, 92, 126, 127, 
+	0, 31, 42, 46, 48, 57, 65, 90, 
+	95, 122, 9, 13, 32, 34, 44, 62, 
+	92, 127, 0, 31, 9, 13, 32, 34, 
+	44, 62, 92, 127, 0, 31, 9, 13, 
+	32, 33, 34, 37, 39, 44, 60, 62, 
+	92, 126, 127, 0, 31, 42, 46, 48, 
+	57, 65, 90, 95, 96, 97, 122, 9, 
+	13, 32, 33, 34, 37, 39, 44, 62, 
+	92, 126, 127, 0, 31, 42, 46, 48, 
+	57, 65, 90, 95, 122, 9, 13, 32, 
+	33, 34, 37, 39, 44, 60, 62, 92, 
+	126, 127, 0, 31, 42, 46, 48, 57, 
+	65, 90, 95, 122, 9, 13, 32, 44, 
+	62, 0, 8, 11, 127, 9, 13, 32, 
+	33, 34, 37, 39, 42, 44, 58, 62, 
+	92, 126, 127, 0, 31, 43, 46, 48, 
+	57, 65, 90, 95, 96, 97, 122, 9, 
+	13, 32, 33, 34, 37, 39, 44, 58, 
+	60, 62, 92, 126, 127, 0, 31, 42, 
+	46, 48, 57, 65, 90, 95, 122, 9, 
+	13, 32, 44, 58, 60, 9, 13, 32, 
+	44, 9, 13, 32, 33, 34, 37, 39, 
+	44, 60, 126, 42, 46, 48, 57, 65, 
+	90, 95, 122, 9, 13, 32, 34, 44, 
+	92, 127, 0, 31, 9, 13, 32, 33, 
+	34, 37, 39, 44, 60, 92, 126, 127, 
+	0, 31, 42, 46, 48, 57, 65, 90, 
+	95, 96, 97, 122, 9, 13, 32, 33, 
+	34, 37, 39, 44, 92, 126, 127, 0, 
+	31, 42, 46, 48, 57, 65, 90, 95, 
+	122, 9, 13, 32, 33, 34, 37, 39, 
+	44, 60, 92, 126, 127, 0, 31, 42, 
+	46, 48, 57, 65, 90, 95, 122, 9, 
+	13, 32, 44, 0, 8, 11, 127, 9, 
+	13, 32, 33, 34, 37, 39, 42, 44, 
+	92, 126, 127, 0, 31, 43, 46, 48, 
+	57, 65, 90, 95, 96, 97, 122, 9, 
+	13, 32, 33, 34, 37, 39, 44, 60, 
+	92, 126, 127, 0, 31, 42, 46, 48, 
+	57, 65, 90, 95, 122, 9, 13, 32, 
+	44, 65, 90, 97, 122, 9, 13, 32, 
+	44, 58, 43, 46, 48, 57, 65, 90, 
+	97, 122, 9, 13, 32, 44, 58, 9, 
+	13, 32, 44, 9, 13, 32, 44, 62, 
+	9, 13, 32, 33, 34, 37, 39, 44, 
+	60, 62, 126, 42, 46, 48, 57, 65, 
+	90, 95, 122, 9, 13, 32, 33, 37, 
+	39, 44, 62, 126, 42, 46, 48, 57, 
+	65, 90, 95, 122, 9, 13, 32, 33, 
+	37, 39, 44, 60, 62, 126, 42, 46, 
+	48, 57, 65, 90, 95, 122, 9, 13, 
+	32, 44, 60, 62, 9, 13, 32, 44, 
+	62, 65, 90, 97, 122, 9, 13, 32, 
+	44, 9, 13, 32, 33, 34, 37, 39, 
+	44, 60, 126, 42, 46, 48, 57, 65, 
+	90, 95, 96, 97, 122, 9, 13, 32, 
+	33, 37, 39, 44, 126, 42, 46, 48, 
+	57, 65, 90, 95, 122, 9, 13, 32, 
+	33, 37, 39, 44, 60, 126, 42, 46, 
+	48, 57, 65, 90, 95, 122, 9, 13, 
+	32, 44, 60, 9, 13, 32, 34, 44, 
+	92, 127, 0, 31, 9, 13, 32, 44, 
+	60, 9, 13, 32, 33, 34, 37, 39, 
+	44, 60, 92, 126, 127, 0, 31, 42, 
+	46, 48, 57, 65, 90, 95, 96, 97, 
+	122, 9, 13, 32, 33, 34, 37, 39, 
+	44, 92, 126, 127, 0, 31, 42, 46, 
+	48, 57, 65, 90, 95, 122, 9, 13, 
+	32, 33, 34, 37, 39, 44, 60, 92, 
+	126, 127, 0, 31, 42, 46, 48, 57, 
+	65, 90, 95, 122, 9, 13, 32, 44, 
+	0, 8, 11, 127, 9, 13, 32, 34, 
+	44, 60, 92, 127, 0, 31, 9, 13, 
+	32, 33, 34, 37, 39, 42, 44, 92, 
+	126, 127, 0, 31, 43, 46, 48, 57, 
+	65, 90, 95, 96, 97, 122, 9, 13, 
+	32, 33, 34, 37, 39, 44, 60, 92, 
+	126, 127, 0, 31, 42, 46, 48, 57, 
+	65, 90, 95, 122, 9, 13, 32, 33, 
+	37, 39, 42, 44, 58, 126, 43, 46, 
+	48, 57, 65, 90, 95, 96, 97, 122, 
+	9, 13, 32, 33, 37, 39, 44, 58, 
+	60, 126, 42, 46, 48, 57, 65, 90, 
+	95, 122, 9, 13, 32, 34, 44, 62, 
+	92, 127, 0, 31, 9, 13, 32, 44, 
+	60, 62, 9, 13, 32, 33, 34, 37, 
+	39, 44, 60, 62, 92, 126, 127, 0, 
+	31, 42, 46, 48, 57, 65, 90, 95, 
+	96, 97, 122, 9, 13, 32, 33, 34, 
+	37, 39, 44, 62, 92, 126, 127, 0, 
+	31, 42, 46, 48, 57, 65, 90, 95, 
+	122, 9, 13, 32, 33, 34, 37, 39, 
+	44, 60, 62, 92, 126, 127, 0, 31, 
+	42, 46, 48, 57, 65, 90, 95, 122, 
+	9, 13, 32, 44, 62, 0, 8, 11, 
+	127, 9, 13, 32, 34, 44, 60, 62, 
+	92, 127, 0, 31, 9, 13, 32, 33, 
+	34, 37, 39, 42, 44, 62, 92, 126, 
+	127, 0, 31, 43, 46, 48, 57, 65, 
+	90, 95, 96, 97, 122, 9, 13, 32, 
+	33, 34, 37, 39, 44, 60, 62, 92, 
+	126, 127, 0, 31, 42, 46, 48, 57, 
+	65, 90, 95, 122, 9, 13, 32, 58, 
+	60, 62, 10, 62, 9, 32, 62, 9, 
+	32, 60, 62, 62, 65, 90, 97, 122, 
+	62, 9, 13, 32, 44, 62, 9, 13, 
+	32, 33, 34, 37, 39, 44, 60, 62, 
+	126, 42, 46, 48, 57, 65, 90, 95, 
+	122, 9, 13, 32, 33, 37, 39, 44, 
+	62, 126, 42, 46, 48, 57, 65, 90, 
+	95, 122, 9, 13, 32, 33, 37, 39, 
+	44, 60, 62, 126, 42, 46, 48, 57, 
+	65, 90, 95, 122, 9, 13, 32, 44, 
+	60, 62, 9, 13, 32, 44, 62, 65, 
+	90, 97, 122, 9, 13, 32, 44, 58, 
+	62, 43, 46, 48, 57, 65, 90, 97, 
+	122, 9, 13, 32, 44, 58, 62, 9, 
+	13, 32, 44, 62, 9, 13, 32, 34, 
+	44, 62, 92, 127, 0, 31, 9, 13, 
+	32, 44, 60, 62, 9, 13, 32, 33, 
+	34, 37, 39, 44, 60, 62, 92, 126, 
+	127, 0, 31, 42, 46, 48, 57, 65, 
+	90, 95, 96, 97, 122, 9, 13, 32, 
+	33, 34, 37, 39, 44, 62, 92, 126, 
+	127, 0, 31, 42, 46, 48, 57, 65, 
+	90, 95, 122, 9, 13, 32, 33, 34, 
+	37, 39, 44, 60, 62, 92, 126, 127, 
+	0, 31, 42, 46, 48, 57, 65, 90, 
+	95, 122, 9, 13, 32, 44, 62, 0, 
+	8, 11, 127, 9, 13, 32, 34, 44, 
+	60, 62, 92, 127, 0, 31, 9, 13, 
+	32, 33, 34, 37, 39, 42, 44, 62, 
+	92, 126, 127, 0, 31, 43, 46, 48, 
+	57, 65, 90, 95, 96, 97, 122, 9, 
+	13, 32, 33, 34, 37, 39, 44, 60, 
+	62, 92, 126, 127, 0, 31, 42, 46, 
+	48, 57, 65, 90, 95, 122, 9, 13, 
+	32, 34, 44, 62, 92, 127, 0, 31, 
+	9, 13, 32, 33, 34, 37, 39, 44, 
+	60, 62, 92, 126, 127, 0, 31, 42, 
+	46, 48, 57, 65, 90, 95, 96, 97, 
+	122, 9, 13, 32, 33, 34, 37, 39, 
+	44, 60, 62, 126, 42, 46, 48, 57, 
+	65, 90, 95, 96, 97, 122, 9, 13, 
+	32, 33, 37, 39, 42, 44, 58, 62, 
+	126, 43, 46, 48, 57, 65, 90, 95, 
+	96, 97, 122, 9, 13, 32, 33, 37, 
+	39, 44, 58, 60, 62, 126, 42, 46, 
+	48, 57, 65, 90, 95, 122, 9, 13, 
+	32, 44, 58, 60, 62, 9, 13, 32, 
+	44, 62, 9, 13, 32, 34, 44, 60, 
+	62, 92, 127, 0, 31, 9, 13, 32, 
+	33, 34, 37, 39, 44, 60, 62, 92, 
+	126, 127, 0, 31, 42, 46, 48, 57, 
+	65, 90, 95, 96, 97, 122, 9, 13, 
+	32, 33, 34, 37, 39, 42, 44, 58, 
+	62, 92, 126, 127, 0, 31, 43, 46, 
+	48, 57, 65, 90, 95, 96, 97, 122, 
+	9, 13, 32, 33, 34, 37, 39, 44, 
+	58, 60, 62, 92, 126, 127, 0, 31, 
+	42, 46, 48, 57, 65, 90, 95, 122, 
+	9, 13, 32, 34, 44, 92, 127, 0, 
+	31, 9, 13, 32, 44, 60, 9, 13, 
+	32, 33, 34, 37, 39, 44, 60, 92, 
+	126, 127, 0, 31, 42, 46, 48, 57, 
+	65, 90, 95, 96, 97, 122, 9, 13, 
+	32, 33, 34, 37, 39, 44, 92, 126, 
+	127, 0, 31, 42, 46, 48, 57, 65, 
+	90, 95, 122, 9, 13, 32, 33, 34, 
+	37, 39, 44, 60, 92, 126, 127, 0, 
+	31, 42, 46, 48, 57, 65, 90, 95, 
+	122, 9, 13, 32, 44, 0, 8, 11, 
+	127, 9, 13, 32, 34, 44, 60, 92, 
+	127, 0, 31, 9, 13, 32, 33, 34, 
+	37, 39, 42, 44, 58, 92, 126, 127, 
+	0, 31, 43, 46, 48, 57, 65, 90, 
+	95, 96, 97, 122, 9, 13, 32, 33, 
+	34, 37, 39, 44, 58, 60, 92, 126, 
+	127, 0, 31, 42, 46, 48, 57, 65, 
+	90, 95, 122, 9, 13, 32, 34, 44, 
+	92, 127, 0, 31, 9, 13, 32, 34, 
+	44, 92, 127, 0, 31, 9, 13, 32, 
+	33, 34, 37, 39, 44, 60, 92, 126, 
+	127, 0, 31, 42, 46, 48, 57, 65, 
+	90, 95, 96, 97, 122, 9, 13, 32, 
+	33, 34, 37, 39, 44, 92, 126, 127, 
+	0, 31, 42, 46, 48, 57, 65, 90, 
+	95, 122, 9, 13, 32, 33, 34, 37, 
+	39, 44, 60, 92, 126, 127, 0, 31, 
+	42, 46, 48, 57, 65, 90, 95, 122, 
+	9, 13, 32, 44, 0, 8, 11, 127, 
+	9, 13, 32, 33, 34, 37, 39, 42, 
+	44, 58, 92, 126, 127, 0, 31, 43, 
+	46, 48, 57, 65, 90, 95, 96, 97, 
+	122, 9, 13, 32, 33, 34, 37, 39, 
+	44, 58, 60, 92, 126, 127, 0, 31, 
+	42, 46, 48, 57, 65, 90, 95, 122, 
+	9, 13, 32, 34, 44, 92, 127, 0, 
+	31, 9, 13, 32, 33, 34, 37, 39, 
+	44, 60, 92, 126, 127, 0, 31, 42, 
+	46, 48, 57, 65, 90, 95, 96, 97, 
+	122, 9, 13, 32, 33, 34, 37, 39, 
+	44, 60, 126, 42, 46, 48, 57, 65, 
+	90, 95, 96, 97, 122, 9, 13, 32, 
+	33, 37, 39, 42, 44, 58, 126, 43, 
+	46, 48, 57, 65, 90, 95, 96, 97, 
+	122, 9, 13, 32, 33, 37, 39, 44, 
+	58, 60, 126, 42, 46, 48, 57, 65, 
+	90, 95, 122, 9, 13, 32, 44, 58, 
+	60, 9, 13, 32, 44, 9, 13, 32, 
+	34, 44, 60, 92, 127, 0, 31, 9, 
+	13, 32, 33, 34, 37, 39, 44, 60, 
+	92, 126, 127, 0, 31, 42, 46, 48, 
+	57, 65, 90, 95, 96, 97, 122, 9, 
+	13, 32, 33, 34, 37, 39, 42, 44, 
+	58, 92, 126, 127, 0, 31, 43, 46, 
+	48, 57, 65, 90, 95, 96, 97, 122, 
+	9, 13, 32, 33, 34, 37, 39, 44, 
+	58, 60, 92, 126, 127, 0, 31, 42, 
+	46, 48, 57, 65, 90, 95, 122, 0
+};
+
+static const char _tsip_machine_parser_header_P_Asserted_Identity_single_lengths[] = {
+	0, 2, 1, 2, 2, 2, 2, 2, 
+	2, 2, 2, 1, 2, 2, 2, 2, 
+	2, 2, 2, 2, 3, 9, 1, 2, 
+	9, 1, 2, 3, 0, 4, 3, 0, 
+	1, 4, 1, 9, 1, 2, 9, 7, 
+	8, 4, 1, 2, 4, 1, 2, 4, 
+	0, 10, 9, 5, 0, 4, 10, 8, 
+	9, 5, 4, 5, 5, 4, 5, 11, 
+	9, 10, 6, 5, 8, 6, 13, 12, 
+	13, 5, 9, 13, 13, 7, 5, 12, 
+	11, 12, 4, 8, 12, 12, 10, 9, 
+	5, 0, 4, 10, 8, 9, 5, 4, 
+	5, 5, 4, 5, 11, 9, 10, 6, 
+	5, 8, 6, 13, 12, 13, 5, 9, 
+	14, 14, 8, 8, 13, 12, 13, 5, 
+	14, 14, 6, 4, 10, 7, 12, 11, 
+	12, 4, 12, 12, 4, 5, 5, 4, 
+	5, 11, 9, 10, 6, 5, 4, 10, 
+	8, 9, 5, 7, 5, 12, 11, 12, 
+	4, 8, 12, 12, 10, 10, 8, 6, 
+	13, 12, 13, 5, 9, 13, 13, 6, 
+	2, 3, 4, 1, 1, 5, 11, 9, 
+	10, 6, 5, 6, 6, 5, 8, 6, 
+	13, 12, 13, 5, 9, 13, 13, 8, 
+	13, 11, 11, 11, 7, 5, 9, 13, 
+	14, 14, 7, 5, 12, 11, 12, 4, 
+	8, 13, 13, 7, 7, 12, 11, 12, 
+	4, 13, 13, 7, 12, 10, 10, 10, 
+	6, 4, 8, 12, 13, 13, 0
+};
+
+static const char _tsip_machine_parser_header_P_Asserted_Identity_range_lengths[] = {
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 6, 0, 0, 
+	6, 0, 0, 0, 2, 4, 0, 0, 
+	0, 0, 0, 6, 0, 0, 6, 5, 
+	5, 0, 0, 0, 2, 0, 0, 0, 
+	3, 5, 5, 0, 0, 0, 4, 4, 
+	4, 0, 2, 4, 0, 0, 0, 4, 
+	4, 4, 0, 2, 1, 0, 6, 5, 
+	5, 2, 1, 6, 5, 1, 0, 6, 
+	5, 5, 2, 1, 6, 5, 5, 5, 
+	0, 0, 0, 5, 4, 4, 0, 2, 
+	4, 0, 0, 0, 5, 4, 4, 0, 
+	2, 1, 0, 6, 5, 5, 2, 1, 
+	6, 5, 1, 1, 6, 5, 5, 2, 
+	6, 5, 0, 0, 4, 1, 6, 5, 
+	5, 2, 6, 5, 2, 4, 0, 0, 
+	0, 4, 4, 4, 0, 2, 0, 5, 
+	4, 4, 0, 1, 0, 6, 5, 5, 
+	2, 1, 6, 5, 5, 4, 1, 0, 
+	6, 5, 5, 2, 1, 6, 5, 0, 
+	0, 0, 0, 2, 0, 0, 4, 4, 
+	4, 0, 2, 4, 0, 0, 1, 0, 
+	6, 5, 5, 2, 1, 6, 5, 1, 
+	6, 5, 5, 4, 0, 0, 1, 6, 
+	6, 5, 1, 0, 6, 5, 5, 2, 
+	1, 6, 5, 1, 1, 6, 5, 5, 
+	2, 6, 5, 1, 6, 5, 5, 4, 
+	0, 0, 1, 6, 6, 5, 0
+};
+
+static const short _tsip_machine_parser_header_P_Asserted_Identity_index_offsets[] = {
+	0, 0, 3, 5, 8, 11, 14, 17, 
+	20, 23, 26, 29, 31, 34, 37, 40, 
+	43, 46, 49, 52, 55, 59, 75, 77, 
+	80, 96, 98, 101, 105, 108, 117, 121, 
+	122, 124, 129, 131, 147, 149, 152, 168, 
+	181, 195, 200, 202, 205, 212, 214, 217, 
+	222, 226, 242, 257, 263, 264, 269, 284, 
+	297, 311, 317, 324, 334, 340, 345, 351, 
+	367, 381, 396, 403, 411, 421, 428, 448, 
+	466, 485, 493, 504, 524, 543, 552, 558, 
+	577, 594, 612, 619, 629, 648, 666, 682, 
+	697, 703, 704, 709, 725, 738, 752, 758, 
+	765, 775, 781, 786, 792, 809, 823, 838, 
+	845, 853, 863, 870, 890, 908, 927, 935, 
+	946, 967, 987, 997, 1007, 1027, 1045, 1064, 
+	1072, 1093, 1113, 1120, 1125, 1140, 1149, 1168, 
+	1185, 1203, 1210, 1229, 1247, 1254, 1264, 1270, 
+	1275, 1281, 1297, 1311, 1326, 1333, 1341, 1346, 
+	1362, 1375, 1389, 1395, 1404, 1410, 1429, 1446, 
+	1464, 1471, 1481, 1500, 1518, 1534, 1549, 1559, 
+	1566, 1586, 1604, 1623, 1631, 1642, 1662, 1681, 
+	1688, 1691, 1695, 1700, 1704, 1706, 1712, 1728, 
+	1742, 1757, 1764, 1772, 1783, 1790, 1796, 1806, 
+	1813, 1833, 1851, 1870, 1878, 1889, 1909, 1928, 
+	1938, 1958, 1975, 1992, 2008, 2016, 2022, 2033, 
+	2053, 2074, 2094, 2103, 2109, 2128, 2145, 2163, 
+	2170, 2180, 2200, 2219, 2228, 2237, 2256, 2273, 
+	2291, 2298, 2318, 2337, 2346, 2365, 2381, 2397, 
+	2412, 2419, 2424, 2434, 2453, 2473, 2492
+};
+
+static const unsigned char _tsip_machine_parser_header_P_Asserted_Identity_trans_targs[] = {
+	2, 2, 0, 3, 0, 4, 4, 0, 
+	5, 5, 0, 6, 6, 0, 7, 7, 
+	0, 8, 8, 0, 9, 9, 0, 10, 
+	10, 0, 11, 11, 0, 12, 0, 13, 
+	13, 0, 14, 14, 0, 15, 15, 0, 
+	16, 16, 0, 17, 17, 0, 18, 18, 
+	0, 19, 19, 0, 20, 20, 0, 20, 
+	20, 21, 0, 21, 22, 21, 39, 44, 
+	39, 39, 28, 39, 39, 39, 39, 86, 
+	39, 86, 0, 23, 0, 24, 24, 0, 
+	24, 25, 24, 39, 44, 39, 39, 28, 
+	39, 39, 39, 39, 86, 39, 86, 0, 
+	26, 0, 27, 27, 0, 27, 27, 28, 
+	0, 29, 29, 0, 30, 30, 29, 31, 
+	29, 29, 29, 29, 0, 30, 30, 31, 
+	0, 32, 33, 32, 33, 34, 33, 35, 
+	0, 230, 0, 35, 36, 35, 39, 44, 
+	39, 39, 28, 39, 39, 39, 39, 49, 
+	39, 49, 0, 37, 0, 38, 38, 0, 
+	38, 25, 38, 39, 44, 39, 39, 28, 
+	39, 39, 39, 39, 49, 39, 49, 0, 
+	40, 42, 40, 39, 39, 39, 39, 39, 
+	39, 39, 39, 39, 0, 41, 25, 41, 
+	39, 39, 39, 28, 39, 39, 39, 39, 
+	39, 39, 0, 41, 25, 41, 28, 0, 
+	43, 0, 40, 40, 0, 45, 47, 48, 
+	0, 0, 0, 44, 46, 0, 44, 44, 
+	0, 41, 25, 41, 28, 0, 44, 44, 
+	44, 0, 50, 42, 50, 39, 39, 39, 
+	39, 49, 52, 39, 49, 49, 49, 39, 
+	49, 0, 51, 25, 51, 39, 39, 39, 
+	52, 28, 39, 39, 39, 39, 39, 39, 
+	0, 51, 25, 51, 52, 28, 0, 53, 
+	53, 34, 53, 54, 53, 54, 34, 54, 
+	55, 77, 55, 55, 54, 58, 55, 55, 
+	55, 55, 55, 53, 56, 34, 56, 55, 
+	55, 55, 54, 55, 55, 55, 55, 55, 
+	53, 57, 34, 57, 55, 55, 55, 54, 
+	58, 55, 55, 55, 55, 55, 53, 57, 
+	34, 57, 54, 58, 53, 53, 34, 53, 
+	54, 59, 59, 53, 60, 34, 60, 54, 
+	61, 59, 59, 59, 59, 53, 60, 34, 
+	60, 54, 61, 53, 62, 34, 62, 63, 
+	62, 62, 34, 62, 63, 53, 62, 63, 
+	34, 63, 64, 68, 64, 64, 63, 67, 
+	53, 64, 64, 64, 64, 64, 62, 65, 
+	34, 65, 64, 64, 64, 63, 53, 64, 
+	64, 64, 64, 64, 62, 66, 34, 66, 
+	64, 64, 64, 63, 67, 53, 64, 64, 
+	64, 64, 64, 62, 66, 34, 66, 63, 
+	67, 53, 62, 62, 34, 62, 63, 53, 
+	62, 62, 62, 68, 34, 68, 69, 70, 
+	53, 73, 62, 62, 68, 66, 34, 66, 
+	63, 67, 53, 62, 63, 34, 63, 71, 
+	74, 71, 71, 70, 67, 53, 73, 71, 
+	62, 62, 71, 71, 75, 71, 75, 68, 
+	72, 34, 72, 71, 69, 71, 71, 70, 
+	53, 73, 71, 62, 62, 71, 71, 71, 
+	71, 68, 66, 34, 66, 71, 69, 71, 
+	71, 70, 67, 53, 73, 71, 62, 62, 
+	71, 71, 71, 71, 68, 68, 34, 68, 
+	70, 53, 68, 68, 62, 66, 34, 66, 
+	69, 70, 67, 53, 73, 62, 62, 68, 
+	76, 34, 76, 71, 69, 71, 71, 71, 
+	70, 53, 73, 71, 62, 62, 75, 75, 
+	75, 71, 75, 68, 51, 34, 51, 71, 
+	69, 71, 71, 70, 28, 53, 73, 71, 
+	62, 62, 71, 71, 71, 71, 68, 77, 
+	34, 77, 78, 79, 82, 53, 53, 77, 
+	57, 34, 57, 54, 58, 53, 54, 34, 
+	54, 80, 83, 80, 80, 79, 58, 82, 
+	80, 53, 53, 80, 80, 84, 80, 84, 
+	77, 81, 34, 81, 80, 78, 80, 80, 
+	79, 82, 80, 53, 53, 80, 80, 80, 
+	80, 77, 57, 34, 57, 80, 78, 80, 
+	80, 79, 58, 82, 80, 53, 53, 80, 
+	80, 80, 80, 77, 77, 34, 77, 79, 
+	77, 77, 53, 57, 34, 57, 78, 79, 
+	58, 82, 53, 53, 77, 85, 34, 85, 
+	80, 78, 80, 80, 80, 79, 82, 80, 
+	53, 53, 84, 84, 84, 80, 84, 77, 
+	51, 34, 51, 80, 78, 80, 80, 79, 
+	28, 82, 80, 53, 53, 80, 80, 80, 
+	80, 77, 87, 42, 87, 39, 39, 39, 
+	39, 86, 89, 39, 86, 86, 86, 39, 
+	86, 0, 88, 25, 88, 39, 39, 39, 
+	89, 28, 39, 39, 39, 39, 39, 39, 
+	0, 88, 25, 88, 89, 28, 0, 90, 
+	90, 34, 90, 91, 90, 91, 34, 91, 
+	92, 202, 92, 92, 91, 95, 92, 92, 
+	92, 222, 92, 222, 90, 93, 34, 93, 
+	92, 92, 92, 91, 92, 92, 92, 92, 
+	92, 90, 94, 34, 94, 92, 92, 92, 
+	91, 95, 92, 92, 92, 92, 92, 90, 
+	94, 34, 94, 91, 95, 90, 90, 34, 
+	90, 91, 96, 96, 90, 97, 34, 97, 
+	91, 98, 96, 96, 96, 96, 90, 97, 
+	34, 97, 91, 98, 90, 99, 34, 99, 
+	100, 99, 99, 34, 99, 100, 90, 99, 
+	100, 34, 100, 101, 105, 101, 101, 100, 
+	104, 90, 101, 101, 101, 194, 101, 194, 
+	99, 102, 34, 102, 101, 101, 101, 100, 
+	90, 101, 101, 101, 101, 101, 99, 103, 
+	34, 103, 101, 101, 101, 100, 104, 90, 
+	101, 101, 101, 101, 101, 99, 103, 34, 
+	103, 100, 104, 90, 99, 99, 34, 99, 
+	100, 90, 99, 99, 99, 105, 34, 105, 
+	106, 107, 90, 110, 99, 99, 105, 103, 
+	34, 103, 100, 104, 90, 99, 100, 34, 
+	100, 108, 111, 108, 108, 107, 104, 90, 
+	110, 108, 99, 99, 108, 108, 112, 108, 
+	112, 105, 109, 34, 109, 108, 106, 108, 
+	108, 107, 90, 110, 108, 99, 99, 108, 
+	108, 108, 108, 105, 103, 34, 103, 108, 
+	106, 108, 108, 107, 104, 90, 110, 108, 
+	99, 99, 108, 108, 108, 108, 105, 105, 
+	34, 105, 107, 90, 105, 105, 99, 103, 
+	34, 103, 106, 107, 104, 90, 110, 99, 
+	99, 105, 113, 34, 113, 108, 106, 108, 
+	108, 108, 107, 114, 90, 110, 108, 99, 
+	99, 112, 112, 112, 108, 112, 105, 51, 
+	34, 51, 108, 106, 108, 108, 107, 114, 
+	28, 90, 110, 108, 99, 99, 108, 108, 
+	108, 108, 105, 115, 34, 115, 106, 199, 
+	90, 119, 99, 99, 115, 115, 34, 115, 
+	106, 116, 90, 119, 99, 99, 115, 100, 
+	34, 100, 117, 111, 117, 117, 116, 104, 
+	90, 119, 117, 99, 99, 117, 117, 120, 
+	117, 120, 115, 118, 34, 118, 117, 106, 
+	117, 117, 116, 90, 119, 117, 99, 99, 
+	117, 117, 117, 117, 115, 103, 34, 103, 
+	117, 106, 117, 117, 116, 104, 90, 119, 
+	117, 99, 99, 117, 117, 117, 117, 115, 
+	115, 34, 115, 116, 90, 115, 115, 99, 
+	121, 34, 121, 117, 106, 117, 117, 117, 
+	116, 191, 90, 119, 117, 99, 99, 120, 
+	120, 120, 117, 120, 115, 122, 34, 122, 
+	117, 106, 117, 117, 116, 191, 132, 90, 
+	119, 117, 99, 99, 117, 117, 117, 117, 
+	115, 122, 34, 122, 54, 123, 132, 53, 
+	53, 34, 53, 124, 53, 124, 34, 124, 
+	55, 125, 55, 55, 54, 58, 55, 55, 
+	55, 55, 55, 53, 125, 34, 125, 78, 
+	126, 129, 53, 53, 125, 54, 34, 54, 
+	127, 83, 127, 127, 126, 58, 129, 127, 
+	53, 53, 127, 127, 130, 127, 130, 125, 
+	128, 34, 128, 127, 78, 127, 127, 126, 
+	129, 127, 53, 53, 127, 127, 127, 127, 
+	125, 57, 34, 57, 127, 78, 127, 127, 
+	126, 58, 129, 127, 53, 53, 127, 127, 
+	127, 127, 125, 125, 34, 125, 126, 125, 
+	125, 53, 131, 34, 131, 127, 78, 127, 
+	127, 127, 126, 129, 127, 53, 53, 130, 
+	130, 130, 127, 130, 125, 122, 34, 122, 
+	127, 78, 127, 127, 126, 132, 129, 127, 
+	53, 53, 127, 127, 127, 127, 125, 53, 
+	34, 53, 54, 133, 133, 53, 134, 34, 
+	134, 54, 135, 133, 133, 133, 133, 53, 
+	134, 34, 134, 54, 135, 53, 136, 34, 
+	136, 137, 136, 136, 34, 136, 137, 142, 
+	136, 137, 34, 137, 138, 158, 138, 138, 
+	137, 141, 142, 138, 138, 138, 138, 138, 
+	136, 139, 34, 139, 138, 138, 138, 137, 
+	142, 138, 138, 138, 138, 138, 136, 140, 
+	34, 140, 138, 138, 138, 137, 141, 142, 
+	138, 138, 138, 138, 138, 136, 140, 34, 
+	140, 137, 141, 142, 136, 136, 34, 136, 
+	137, 142, 136, 136, 136, 142, 34, 142, 
+	143, 53, 143, 34, 143, 144, 147, 144, 
+	144, 54, 132, 144, 144, 144, 156, 144, 
+	156, 53, 145, 34, 145, 144, 144, 144, 
+	54, 144, 144, 144, 144, 144, 53, 146, 
+	34, 146, 144, 144, 144, 54, 132, 144, 
+	144, 144, 144, 144, 53, 146, 34, 146, 
+	54, 132, 53, 147, 34, 147, 148, 149, 
+	152, 53, 53, 147, 146, 34, 146, 54, 
+	132, 53, 54, 34, 54, 150, 153, 150, 
+	150, 149, 58, 152, 150, 53, 53, 150, 
+	150, 154, 150, 154, 147, 151, 34, 151, 
+	150, 148, 150, 150, 149, 152, 150, 53, 
+	53, 150, 150, 150, 150, 147, 57, 34, 
+	57, 150, 148, 150, 150, 149, 58, 152, 
+	150, 53, 53, 150, 150, 150, 150, 147, 
+	147, 34, 147, 149, 147, 147, 53, 146, 
+	34, 146, 78, 79, 132, 82, 53, 53, 
+	77, 155, 34, 155, 150, 148, 150, 150, 
+	150, 149, 152, 150, 53, 53, 154, 154, 
+	154, 150, 154, 147, 51, 34, 51, 150, 
+	148, 150, 150, 149, 28, 152, 150, 53, 
+	53, 150, 150, 150, 150, 147, 157, 34, 
+	157, 144, 144, 144, 144, 54, 123, 144, 
+	156, 156, 156, 144, 156, 53, 122, 34, 
+	122, 144, 144, 144, 54, 123, 132, 144, 
+	144, 144, 144, 144, 53, 158, 34, 158, 
+	159, 160, 142, 163, 136, 136, 158, 140, 
+	34, 140, 137, 141, 142, 136, 137, 34, 
+	137, 161, 164, 161, 161, 160, 141, 142, 
+	163, 161, 136, 136, 161, 161, 165, 161, 
+	165, 158, 162, 34, 162, 161, 159, 161, 
+	161, 160, 142, 163, 161, 136, 136, 161, 
+	161, 161, 161, 158, 140, 34, 140, 161, 
+	159, 161, 161, 160, 141, 142, 163, 161, 
+	136, 136, 161, 161, 161, 161, 158, 158, 
+	34, 158, 160, 142, 158, 158, 136, 140, 
+	34, 140, 159, 160, 141, 142, 163, 136, 
+	136, 158, 166, 34, 166, 161, 159, 161, 
+	161, 161, 160, 142, 163, 161, 136, 136, 
+	165, 165, 165, 161, 165, 158, 167, 34, 
+	167, 161, 159, 161, 161, 160, 171, 142, 
+	163, 161, 136, 136, 161, 161, 161, 161, 
+	158, 167, 168, 167, 172, 171, 33, 32, 
+	169, 33, 32, 170, 170, 33, 32, 170, 
+	170, 171, 33, 32, 33, 32, 32, 32, 
+	142, 173, 173, 34, 173, 174, 142, 173, 
+	174, 34, 174, 175, 182, 175, 175, 174, 
+	178, 142, 175, 175, 175, 175, 175, 173, 
+	176, 34, 176, 175, 175, 175, 174, 142, 
+	175, 175, 175, 175, 175, 173, 177, 34, 
+	177, 175, 175, 175, 174, 178, 142, 175, 
+	175, 175, 175, 175, 173, 177, 34, 177, 
+	174, 178, 142, 173, 173, 34, 173, 174, 
+	142, 179, 179, 173, 180, 34, 180, 174, 
+	181, 142, 179, 179, 179, 179, 173, 180, 
+	34, 180, 174, 181, 142, 173, 136, 34, 
+	136, 137, 33, 136, 182, 34, 182, 183, 
+	184, 33, 187, 173, 173, 182, 177, 34, 
+	177, 174, 178, 142, 173, 174, 34, 174, 
+	185, 188, 185, 185, 184, 178, 33, 187, 
+	185, 173, 173, 185, 185, 189, 185, 189, 
+	182, 186, 34, 186, 185, 183, 185, 185, 
+	184, 33, 187, 185, 173, 173, 185, 185, 
+	185, 185, 182, 177, 34, 177, 185, 183, 
+	185, 185, 184, 178, 33, 187, 185, 173, 
+	173, 185, 185, 185, 185, 182, 182, 34, 
+	182, 184, 33, 182, 182, 173, 177, 34, 
+	177, 183, 184, 178, 33, 187, 173, 173, 
+	182, 190, 34, 190, 185, 183, 185, 185, 
+	185, 184, 33, 187, 185, 173, 173, 189, 
+	189, 189, 185, 189, 182, 167, 34, 167, 
+	185, 183, 185, 185, 184, 171, 33, 187, 
+	185, 173, 173, 185, 185, 185, 185, 182, 
+	115, 34, 115, 106, 192, 90, 119, 99, 
+	99, 115, 193, 34, 193, 117, 198, 117, 
+	117, 116, 104, 90, 119, 117, 99, 99, 
+	117, 117, 120, 117, 120, 115, 193, 34, 
+	193, 101, 115, 101, 101, 100, 104, 90, 
+	101, 101, 101, 194, 101, 194, 99, 195, 
+	34, 195, 101, 101, 101, 101, 100, 197, 
+	90, 101, 194, 194, 194, 101, 194, 99, 
+	196, 34, 196, 101, 101, 101, 100, 197, 
+	104, 90, 101, 101, 101, 101, 101, 99, 
+	196, 34, 196, 100, 197, 104, 90, 99, 
+	99, 34, 99, 193, 90, 99, 103, 34, 
+	103, 106, 116, 104, 90, 119, 99, 99, 
+	115, 193, 34, 193, 117, 198, 117, 117, 
+	116, 104, 90, 119, 117, 99, 99, 117, 
+	117, 200, 117, 200, 115, 201, 34, 201, 
+	117, 106, 117, 117, 117, 116, 191, 90, 
+	119, 117, 99, 99, 200, 200, 200, 117, 
+	200, 115, 51, 34, 51, 117, 106, 117, 
+	117, 116, 191, 28, 90, 119, 117, 99, 
+	99, 117, 117, 117, 117, 115, 202, 34, 
+	202, 203, 204, 207, 90, 90, 202, 94, 
+	34, 94, 91, 95, 90, 91, 34, 91, 
+	205, 208, 205, 205, 204, 95, 207, 205, 
+	90, 90, 205, 205, 209, 205, 209, 202, 
+	206, 34, 206, 205, 203, 205, 205, 204, 
+	207, 205, 90, 90, 205, 205, 205, 205, 
+	202, 94, 34, 94, 205, 203, 205, 205, 
+	204, 95, 207, 205, 90, 90, 205, 205, 
+	205, 205, 202, 202, 34, 202, 204, 202, 
+	202, 90, 94, 34, 94, 203, 204, 95, 
+	207, 90, 90, 202, 210, 34, 210, 205, 
+	203, 205, 205, 205, 204, 211, 207, 205, 
+	90, 90, 209, 209, 209, 205, 209, 202, 
+	51, 34, 51, 205, 203, 205, 205, 204, 
+	211, 28, 207, 205, 90, 90, 205, 205, 
+	205, 205, 202, 212, 34, 212, 203, 227, 
+	216, 90, 90, 212, 212, 34, 212, 203, 
+	213, 216, 90, 90, 212, 91, 34, 91, 
+	214, 208, 214, 214, 213, 95, 216, 214, 
+	90, 90, 214, 214, 217, 214, 217, 212, 
+	215, 34, 215, 214, 203, 214, 214, 213, 
+	216, 214, 90, 90, 214, 214, 214, 214, 
+	212, 94, 34, 94, 214, 203, 214, 214, 
+	213, 95, 216, 214, 90, 90, 214, 214, 
+	214, 214, 212, 212, 34, 212, 213, 212, 
+	212, 90, 218, 34, 218, 214, 203, 214, 
+	214, 214, 213, 219, 216, 214, 90, 90, 
+	217, 217, 217, 214, 217, 212, 122, 34, 
+	122, 214, 203, 214, 214, 213, 219, 132, 
+	216, 214, 90, 90, 214, 214, 214, 214, 
+	212, 212, 34, 212, 203, 220, 216, 90, 
+	90, 212, 221, 34, 221, 214, 226, 214, 
+	214, 213, 95, 216, 214, 90, 90, 214, 
+	214, 217, 214, 217, 212, 221, 34, 221, 
+	92, 212, 92, 92, 91, 95, 92, 92, 
+	92, 222, 92, 222, 90, 223, 34, 223, 
+	92, 92, 92, 92, 91, 225, 92, 222, 
+	222, 222, 92, 222, 90, 224, 34, 224, 
+	92, 92, 92, 91, 225, 95, 92, 92, 
+	92, 92, 92, 90, 224, 34, 224, 91, 
+	225, 95, 90, 90, 34, 90, 221, 90, 
+	94, 34, 94, 203, 213, 95, 216, 90, 
+	90, 212, 221, 34, 221, 214, 226, 214, 
+	214, 213, 95, 216, 214, 90, 90, 214, 
+	214, 228, 214, 228, 212, 229, 34, 229, 
+	214, 203, 214, 214, 214, 213, 219, 216, 
+	214, 90, 90, 228, 228, 228, 214, 228, 
+	212, 51, 34, 51, 214, 203, 214, 214, 
+	213, 219, 28, 216, 214, 90, 90, 214, 
+	214, 214, 214, 212, 0, 0
+};
+
+static const char _tsip_machine_parser_header_P_Asserted_Identity_trans_actions[] = {
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 3, 3, 3, 13, 13, 
+	13, 13, 3, 13, 13, 13, 13, 13, 
+	13, 13, 0, 0, 0, 0, 0, 0, 
+	3, 3, 3, 13, 13, 13, 13, 3, 
+	13, 13, 13, 13, 13, 13, 13, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 1, 1, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 7, 0, 9, 9, 9, 9, 
+	0, 11, 0, 3, 3, 3, 13, 13, 
+	13, 13, 3, 13, 13, 13, 13, 13, 
+	13, 13, 0, 0, 0, 0, 0, 0, 
+	3, 3, 3, 13, 13, 13, 13, 3, 
+	13, 13, 13, 13, 13, 13, 13, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 5, 5, 5, 
+	0, 0, 0, 5, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 5, 5, 5, 5, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 5, 5, 5, 0, 0, 0, 
+	0, 5, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	16, 16, 16, 16, 0, 19, 16, 19, 
+	13, 13, 13, 13, 16, 3, 13, 13, 
+	13, 13, 13, 0, 16, 16, 16, 0, 
+	0, 0, 16, 0, 0, 0, 0, 0, 
+	0, 23, 16, 23, 0, 0, 0, 16, 
+	5, 0, 0, 0, 0, 0, 0, 16, 
+	16, 16, 16, 0, 0, 16, 16, 16, 
+	16, 1, 1, 0, 16, 16, 16, 16, 
+	0, 0, 0, 0, 0, 0, 16, 16, 
+	16, 16, 0, 0, 16, 16, 16, 16, 
+	0, 16, 16, 16, 16, 7, 0, 19, 
+	16, 19, 13, 13, 13, 13, 16, 3, 
+	7, 13, 13, 13, 13, 13, 0, 16, 
+	16, 16, 0, 0, 0, 16, 7, 0, 
+	0, 0, 0, 0, 0, 23, 16, 23, 
+	0, 0, 0, 16, 5, 7, 0, 0, 
+	0, 0, 0, 0, 16, 16, 16, 16, 
+	0, 7, 0, 16, 16, 16, 16, 7, 
+	1, 1, 0, 16, 16, 16, 0, 16, 
+	7, 0, 0, 0, 0, 23, 16, 23, 
+	16, 5, 7, 0, 19, 16, 19, 13, 
+	13, 13, 13, 16, 3, 7, 0, 13, 
+	0, 0, 13, 13, 13, 13, 13, 0, 
+	16, 16, 16, 0, 0, 0, 0, 16, 
+	7, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 23, 16, 23, 0, 0, 0, 
+	0, 16, 5, 7, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 16, 16, 16, 
+	16, 7, 0, 0, 0, 23, 16, 23, 
+	0, 16, 5, 7, 0, 0, 0, 0, 
+	16, 16, 16, 0, 0, 0, 0, 0, 
+	16, 7, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 5, 16, 5, 0, 
+	0, 0, 0, 16, 5, 7, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 16, 
+	16, 16, 0, 16, 0, 0, 0, 0, 
+	23, 16, 23, 16, 5, 0, 19, 16, 
+	19, 13, 13, 13, 13, 16, 3, 0, 
+	13, 0, 0, 13, 13, 13, 13, 13, 
+	0, 16, 16, 16, 0, 0, 0, 0, 
+	16, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 23, 16, 23, 0, 0, 0, 
+	0, 16, 5, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 16, 16, 16, 16, 
+	0, 0, 0, 23, 16, 23, 0, 16, 
+	5, 0, 0, 0, 0, 16, 16, 16, 
+	0, 0, 0, 0, 0, 16, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	5, 16, 5, 0, 0, 0, 0, 16, 
+	5, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 5, 5, 5, 0, 0, 0, 
+	0, 5, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	16, 16, 16, 16, 0, 27, 16, 27, 
+	13, 13, 13, 13, 16, 3, 13, 13, 
+	13, 13, 13, 13, 0, 16, 16, 16, 
+	0, 0, 0, 16, 0, 0, 0, 0, 
+	0, 0, 31, 16, 31, 0, 0, 0, 
+	16, 5, 0, 0, 0, 0, 0, 0, 
+	16, 16, 16, 16, 0, 0, 16, 16, 
+	16, 16, 1, 1, 0, 16, 16, 16, 
+	16, 0, 0, 0, 0, 0, 0, 16, 
+	16, 16, 16, 0, 0, 16, 16, 16, 
+	16, 0, 16, 16, 16, 16, 7, 0, 
+	27, 16, 27, 13, 13, 13, 13, 16, 
+	3, 7, 13, 13, 13, 13, 13, 13, 
+	0, 16, 16, 16, 0, 0, 0, 16, 
+	7, 0, 0, 0, 0, 0, 0, 31, 
+	16, 31, 0, 0, 0, 16, 5, 7, 
+	0, 0, 0, 0, 0, 0, 16, 16, 
+	16, 16, 0, 7, 0, 16, 16, 16, 
+	16, 7, 1, 1, 0, 16, 16, 16, 
+	0, 16, 7, 0, 0, 0, 0, 31, 
+	16, 31, 16, 5, 7, 0, 27, 16, 
+	27, 13, 13, 13, 13, 16, 3, 7, 
+	0, 13, 0, 0, 13, 13, 13, 13, 
+	13, 0, 16, 16, 16, 0, 0, 0, 
+	0, 16, 7, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 31, 16, 31, 0, 
+	0, 0, 0, 16, 5, 7, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 16, 
+	16, 16, 16, 7, 0, 0, 0, 31, 
+	16, 31, 0, 16, 5, 7, 0, 0, 
+	0, 0, 16, 16, 16, 0, 0, 0, 
+	0, 0, 16, 0, 7, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 5, 
+	16, 5, 0, 0, 0, 0, 16, 0, 
+	5, 7, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 16, 16, 16, 0, 16, 
+	7, 0, 0, 0, 0, 16, 16, 16, 
+	0, 16, 7, 0, 0, 0, 0, 27, 
+	16, 27, 13, 13, 13, 13, 16, 3, 
+	7, 0, 13, 0, 0, 13, 13, 13, 
+	13, 13, 0, 16, 16, 16, 0, 0, 
+	0, 0, 16, 7, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 31, 16, 31, 
+	0, 0, 0, 0, 16, 5, 7, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	16, 16, 16, 16, 7, 0, 0, 0, 
+	16, 16, 16, 0, 0, 0, 0, 0, 
+	16, 0, 7, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 23, 16, 23, 
+	0, 0, 0, 0, 16, 0, 5, 7, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 16, 16, 16, 16, 0, 0, 0, 
+	16, 16, 16, 16, 0, 19, 16, 19, 
+	13, 13, 13, 13, 16, 3, 13, 13, 
+	13, 13, 13, 0, 16, 16, 16, 0, 
+	16, 0, 0, 0, 0, 19, 16, 19, 
+	13, 13, 13, 13, 16, 3, 0, 13, 
+	0, 0, 13, 13, 13, 13, 13, 0, 
+	16, 16, 16, 0, 0, 0, 0, 16, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 23, 16, 23, 0, 0, 0, 0, 
+	16, 5, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 16, 16, 16, 16, 0, 
+	0, 0, 16, 16, 16, 0, 0, 0, 
+	0, 0, 16, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 23, 16, 23, 
+	0, 0, 0, 0, 16, 5, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 16, 
+	16, 16, 16, 1, 1, 0, 16, 16, 
+	16, 16, 0, 0, 0, 0, 0, 0, 
+	16, 16, 16, 16, 0, 0, 16, 16, 
+	16, 16, 0, 16, 16, 16, 16, 7, 
+	0, 19, 16, 19, 13, 13, 13, 13, 
+	16, 3, 7, 13, 13, 13, 13, 13, 
+	0, 16, 16, 16, 0, 0, 0, 16, 
+	7, 0, 0, 0, 0, 0, 0, 23, 
+	16, 23, 0, 0, 0, 16, 5, 7, 
+	0, 0, 0, 0, 0, 0, 16, 16, 
+	16, 16, 0, 7, 0, 16, 16, 16, 
+	16, 7, 1, 1, 0, 16, 16, 16, 
+	16, 0, 19, 16, 19, 13, 13, 13, 
+	13, 16, 3, 13, 13, 13, 13, 13, 
+	13, 0, 16, 16, 16, 0, 0, 0, 
+	16, 0, 0, 0, 0, 0, 0, 23, 
+	16, 23, 0, 0, 0, 16, 5, 0, 
+	0, 0, 0, 0, 0, 16, 16, 16, 
+	16, 0, 0, 16, 16, 16, 0, 16, 
+	0, 0, 0, 0, 23, 16, 23, 16, 
+	5, 0, 19, 16, 19, 13, 13, 13, 
+	13, 16, 3, 0, 13, 0, 0, 13, 
+	13, 13, 13, 13, 0, 16, 16, 16, 
+	0, 0, 0, 0, 16, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 23, 16, 
+	23, 0, 0, 0, 0, 16, 5, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	16, 16, 16, 16, 0, 0, 0, 23, 
+	16, 23, 0, 16, 5, 0, 0, 0, 
+	0, 16, 16, 16, 0, 0, 0, 0, 
+	0, 16, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 5, 16, 5, 0, 
+	0, 0, 0, 16, 5, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 16, 16, 
+	16, 0, 0, 0, 0, 16, 0, 0, 
+	0, 0, 0, 0, 0, 0, 23, 16, 
+	23, 0, 0, 0, 16, 0, 5, 0, 
+	0, 0, 0, 0, 0, 16, 16, 16, 
+	0, 16, 7, 0, 0, 0, 0, 23, 
+	16, 23, 16, 5, 7, 0, 19, 16, 
+	19, 13, 13, 13, 13, 16, 3, 7, 
+	0, 13, 0, 0, 13, 13, 13, 13, 
+	13, 0, 16, 16, 16, 0, 0, 0, 
+	0, 16, 7, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 23, 16, 23, 0, 
+	0, 0, 0, 16, 5, 7, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 16, 
+	16, 16, 16, 7, 0, 0, 0, 23, 
+	16, 23, 0, 16, 5, 7, 0, 0, 
+	0, 0, 16, 16, 16, 0, 0, 0, 
+	0, 0, 16, 7, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 5, 16, 
+	5, 0, 0, 0, 0, 16, 5, 7, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 7, 0, 
+	0, 7, 0, 0, 0, 7, 0, 0, 
+	0, 0, 7, 0, 7, 1, 1, 0, 
+	7, 0, 16, 16, 16, 16, 7, 0, 
+	19, 16, 19, 13, 13, 13, 13, 16, 
+	3, 7, 13, 13, 13, 13, 13, 0, 
+	16, 16, 16, 0, 0, 0, 16, 7, 
+	0, 0, 0, 0, 0, 0, 23, 16, 
+	23, 0, 0, 0, 16, 5, 7, 0, 
+	0, 0, 0, 0, 0, 16, 16, 16, 
+	16, 0, 7, 0, 16, 16, 16, 16, 
+	7, 1, 1, 0, 16, 16, 16, 16, 
+	0, 7, 0, 0, 0, 0, 0, 16, 
+	16, 16, 16, 0, 7, 0, 16, 16, 
+	16, 16, 7, 0, 16, 16, 16, 0, 
+	16, 7, 0, 0, 0, 0, 23, 16, 
+	23, 16, 5, 7, 0, 19, 16, 19, 
+	13, 13, 13, 13, 16, 3, 7, 0, 
+	13, 0, 0, 13, 13, 13, 13, 13, 
+	0, 16, 16, 16, 0, 0, 0, 0, 
+	16, 7, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 23, 16, 23, 0, 0, 
+	0, 0, 16, 5, 7, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 16, 16, 
+	16, 16, 7, 0, 0, 0, 23, 16, 
+	23, 0, 16, 5, 7, 0, 0, 0, 
+	0, 16, 16, 16, 0, 0, 0, 0, 
+	0, 16, 7, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 5, 16, 5, 
+	0, 0, 0, 0, 16, 5, 7, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	16, 16, 16, 0, 16, 7, 0, 0, 
+	0, 0, 27, 16, 27, 13, 13, 13, 
+	13, 16, 3, 7, 0, 13, 0, 0, 
+	13, 13, 13, 13, 13, 0, 27, 16, 
+	27, 13, 13, 13, 13, 16, 3, 7, 
+	13, 13, 13, 13, 13, 13, 0, 16, 
+	16, 16, 0, 0, 0, 0, 16, 0, 
+	7, 0, 0, 0, 0, 0, 0, 0, 
+	31, 16, 31, 0, 0, 0, 16, 0, 
+	5, 7, 0, 0, 0, 0, 0, 0, 
+	16, 16, 16, 16, 0, 0, 7, 0, 
+	16, 16, 16, 16, 7, 0, 31, 16, 
+	31, 0, 16, 5, 7, 0, 0, 0, 
+	0, 27, 16, 27, 13, 13, 13, 13, 
+	16, 3, 7, 0, 13, 0, 0, 13, 
+	13, 13, 13, 13, 0, 16, 16, 16, 
+	0, 0, 0, 0, 0, 16, 0, 7, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 5, 16, 5, 0, 0, 0, 
+	0, 16, 0, 5, 7, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 16, 16, 
+	16, 0, 16, 0, 0, 0, 0, 31, 
+	16, 31, 16, 5, 0, 27, 16, 27, 
+	13, 13, 13, 13, 16, 3, 0, 13, 
+	0, 0, 13, 13, 13, 13, 13, 0, 
+	16, 16, 16, 0, 0, 0, 0, 16, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 31, 16, 31, 0, 0, 0, 0, 
+	16, 5, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 16, 16, 16, 16, 0, 
+	0, 0, 31, 16, 31, 0, 16, 5, 
+	0, 0, 0, 0, 16, 16, 16, 0, 
+	0, 0, 0, 0, 16, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	5, 16, 5, 0, 0, 0, 0, 16, 
+	0, 5, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 16, 16, 16, 0, 16, 
+	0, 0, 0, 0, 16, 16, 16, 0, 
+	16, 0, 0, 0, 0, 27, 16, 27, 
+	13, 13, 13, 13, 16, 3, 0, 13, 
+	0, 0, 13, 13, 13, 13, 13, 0, 
+	16, 16, 16, 0, 0, 0, 0, 16, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 31, 16, 31, 0, 0, 0, 0, 
+	16, 5, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 16, 16, 16, 16, 0, 
+	0, 0, 16, 16, 16, 0, 0, 0, 
+	0, 0, 16, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 23, 16, 
+	23, 0, 0, 0, 0, 16, 0, 5, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 16, 16, 16, 0, 16, 0, 0, 
+	0, 0, 27, 16, 27, 13, 13, 13, 
+	13, 16, 3, 0, 13, 0, 0, 13, 
+	13, 13, 13, 13, 0, 27, 16, 27, 
+	13, 13, 13, 13, 16, 3, 13, 13, 
+	13, 13, 13, 13, 0, 16, 16, 16, 
+	0, 0, 0, 0, 16, 0, 0, 0, 
+	0, 0, 0, 0, 0, 31, 16, 31, 
+	0, 0, 0, 16, 0, 5, 0, 0, 
+	0, 0, 0, 0, 16, 16, 16, 16, 
+	0, 0, 0, 16, 16, 16, 16, 0, 
+	31, 16, 31, 0, 16, 5, 0, 0, 
+	0, 0, 27, 16, 27, 13, 13, 13, 
+	13, 16, 3, 0, 13, 0, 0, 13, 
+	13, 13, 13, 13, 0, 16, 16, 16, 
+	0, 0, 0, 0, 0, 16, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 5, 16, 5, 0, 0, 0, 0, 
+	16, 0, 5, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0
+};
+
+static const int tsip_machine_parser_header_P_Asserted_Identity_start = 1;
+static const int tsip_machine_parser_header_P_Asserted_Identity_first_final = 230;
+static const int tsip_machine_parser_header_P_Asserted_Identity_error = 0;
+
+static const int tsip_machine_parser_header_P_Asserted_Identity_en_main = 1;
+
+
+/* #line 136 "./ragel/tsip_parser_header_P_Asserted_Identity.rl" */
+	(void)(eof);
+	(void)(tsip_machine_parser_header_P_Asserted_Identity_first_final);
+	(void)(tsip_machine_parser_header_P_Asserted_Identity_error);
+	(void)(tsip_machine_parser_header_P_Asserted_Identity_en_main);
+	
+/* #line 1225 "./src/headers/tsip_header_P_Asserted_Identity.c" */
+	{
+	cs = tsip_machine_parser_header_P_Asserted_Identity_start;
+	}
+
+/* #line 141 "./ragel/tsip_parser_header_P_Asserted_Identity.rl" */
+	
+/* #line 1232 "./src/headers/tsip_header_P_Asserted_Identity.c" */
+	{
+	int _klen;
+	unsigned int _trans;
+	const char *_acts;
+	unsigned int _nacts;
+	const char *_keys;
+
+	if ( p == pe )
+		goto _test_eof;
+	if ( cs == 0 )
+		goto _out;
+_resume:
+	_keys = _tsip_machine_parser_header_P_Asserted_Identity_trans_keys + _tsip_machine_parser_header_P_Asserted_Identity_key_offsets[cs];
+	_trans = _tsip_machine_parser_header_P_Asserted_Identity_index_offsets[cs];
+
+	_klen = _tsip_machine_parser_header_P_Asserted_Identity_single_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + _klen - 1;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + ((_upper-_lower) >> 1);
+			if ( (*p) < *_mid )
+				_upper = _mid - 1;
+			else if ( (*p) > *_mid )
+				_lower = _mid + 1;
+			else {
+				_trans += (_mid - _keys);
+				goto _match;
+			}
+		}
+		_keys += _klen;
+		_trans += _klen;
+	}
+
+	_klen = _tsip_machine_parser_header_P_Asserted_Identity_range_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + (_klen<<1) - 2;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + (((_upper-_lower) >> 1) & ~1);
+			if ( (*p) < _mid[0] )
+				_upper = _mid - 2;
+			else if ( (*p) > _mid[1] )
+				_lower = _mid + 2;
+			else {
+				_trans += ((_mid - _keys)>>1);
+				goto _match;
+			}
+		}
+		_trans += _klen;
+	}
+
+_match:
+	cs = _tsip_machine_parser_header_P_Asserted_Identity_trans_targs[_trans];
+
+	if ( _tsip_machine_parser_header_P_Asserted_Identity_trans_actions[_trans] == 0 )
+		goto _again;
+
+	_acts = _tsip_machine_parser_header_P_Asserted_Identity_actions + _tsip_machine_parser_header_P_Asserted_Identity_trans_actions[_trans];
+	_nacts = (unsigned int) *_acts++;
+	while ( _nacts-- > 0 )
+	{
+		switch ( *_acts++ )
+		{
+	case 0:
+/* #line 51 "./ragel/tsip_parser_header_P_Asserted_Identity.rl" */
+	{
+		tag_start = p;
+	}
+	break;
+	case 1:
+/* #line 55 "./ragel/tsip_parser_header_P_Asserted_Identity.rl" */
+	{
+		if(!curr_p_asserted_identity){
+			curr_p_asserted_identity = tsip_header_P_Asserted_Identity_create();
+		}
+	}
+	break;
+	case 2:
+/* #line 61 "./ragel/tsip_parser_header_P_Asserted_Identity.rl" */
+	{
+		if(curr_p_asserted_identity){
+			TSK_PARSER_SET_STRING(curr_p_asserted_identity->display_name);
+			tsk_strunquote(&curr_p_asserted_identity->display_name);
+		}
+	}
+	break;
+	case 3:
+/* #line 68 "./ragel/tsip_parser_header_P_Asserted_Identity.rl" */
+	{
+		if(curr_p_asserted_identity && !curr_p_asserted_identity->uri){
+			int len = (int)(p  - tag_start);
+			if(curr_p_asserted_identity && !curr_p_asserted_identity->uri){
+				if((curr_p_asserted_identity->uri = tsip_uri_parse(tag_start, (tsk_size_t)len)) && curr_p_asserted_identity->display_name){
+					curr_p_asserted_identity->uri->display_name = tsk_strdup(curr_p_asserted_identity->display_name);
+				}
+			}
+		}
+	}
+	break;
+	case 4:
+/* #line 79 "./ragel/tsip_parser_header_P_Asserted_Identity.rl" */
+	{
+		if(curr_p_asserted_identity){
+			tsk_list_push_back_data(hdr_p_asserted_identities, ((void**) &curr_p_asserted_identity));
+		}
+	}
+	break;
+	case 5:
+/* #line 85 "./ragel/tsip_parser_header_P_Asserted_Identity.rl" */
+	{
+	}
+	break;
+/* #line 1354 "./src/headers/tsip_header_P_Asserted_Identity.c" */
+		}
+	}
+
+_again:
+	if ( cs == 0 )
+		goto _out;
+	if ( ++p != pe )
+		goto _resume;
+	_test_eof: {}
+	_out: {}
+	}
+
+/* #line 142 "./ragel/tsip_parser_header_P_Asserted_Identity.rl" */
+	
+	if( cs < 
+/* #line 1370 "./src/headers/tsip_header_P_Asserted_Identity.c" */
+230
+/* #line 143 "./ragel/tsip_parser_header_P_Asserted_Identity.rl" */
+ ){
+		TSK_DEBUG_ERROR("Failed to parse 'P-Asserted-Identity' header.");
+		TSK_OBJECT_SAFE_FREE(curr_p_asserted_identity);
+		TSK_OBJECT_SAFE_FREE(hdr_p_asserted_identities);
+	}
+	
+	return hdr_p_asserted_identities;
+}
+
+
+
+
+
+//========================================================
+//	P_Asserted_Identity header object definition
+//
+
+/**@ingroup tsip_header_P_Asserted_Identity_group
+*/
+static tsk_object_t* tsip_header_P_Asserted_Identity_ctor(tsk_object_t *self, va_list * app)
+{
+	tsip_header_P_Asserted_Identity_t *P_Asserted_Identity = self;
+	if(P_Asserted_Identity){
+		TSIP_HEADER(P_Asserted_Identity)->type = tsip_htype_P_Asserted_Identity;
+		TSIP_HEADER(P_Asserted_Identity)->serialize = tsip_header_P_Asserted_Identity_serialize;
+	}
+	else{
+		TSK_DEBUG_ERROR("Failed to create new P_Asserted_Identity header.");
+	}
+	return self;
+}
+
+/**@ingroup tsip_header_P_Asserted_Identity_group
+*/
+static tsk_object_t* tsip_header_P_Asserted_Identity_dtor(tsk_object_t *self)
+{
+	tsip_header_P_Asserted_Identity_t *P_Asserted_Identity = self;
+	if(P_Asserted_Identity){
+		TSK_FREE(P_Asserted_Identity->display_name);
+		TSK_OBJECT_SAFE_FREE(P_Asserted_Identity->uri);
+
+		TSK_OBJECT_SAFE_FREE(TSIP_HEADER_PARAMS(P_Asserted_Identity));
+	}
+	else{
+		TSK_DEBUG_ERROR("Null P_Asserted_Identity header.");
+	}
+
+	return self;
+}
+
+static const tsk_object_def_t tsip_header_P_Asserted_Identity_def_s = 
+{
+	sizeof(tsip_header_P_Asserted_Identity_t),
+	tsip_header_P_Asserted_Identity_ctor,
+	tsip_header_P_Asserted_Identity_dtor,
+	tsk_null
+};
+const tsk_object_def_t *tsip_header_P_Asserted_Identity_def_t = &tsip_header_P_Asserted_Identity_def_s;
diff --git a/tinySIP/src/headers/tsip_header_P_Associated_URI.c b/tinySIP/src/headers/tsip_header_P_Associated_URI.c
new file mode 100644
index 0000000..54c5e19
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_P_Associated_URI.c
@@ -0,0 +1,558 @@
+
+/* #line 1 "./ragel/tsip_parser_header_P_Associated_URI.rl" */
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_header_P_Associated_URI.c
+ * @brief SIP P-Associated-URI header as per RFC 3455.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/headers/tsip_header_P_Associated_URI.h"
+
+#include "tinysip/parsers/tsip_parser_uri.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+#include "tsk_time.h"
+
+#include <string.h>
+
+
+
+/***********************************
+*	Ragel state machine.
+*/
+
+/* #line 106 "./ragel/tsip_parser_header_P_Associated_URI.rl" */
+
+
+tsip_header_P_Associated_URI_t* tsip_header_P_Associated_URI_create(const tsip_uri_t* uri)
+{
+	return tsk_object_new(TSIP_HEADER_P_ASSOCIATED_URI_VA_ARGS(uri));
+}
+
+tsip_header_P_Associated_URI_t* tsip_header_P_Associated_URI_create_null()
+{
+	return tsip_header_P_Associated_URI_create(tsk_null);
+}
+
+int tsip_header_P_Associated_URI_serialize(const tsip_header_t* header, tsk_buffer_t* output)
+{
+	if(header){
+		const tsip_header_P_Associated_URI_t *P_Associated_URI = (const tsip_header_P_Associated_URI_t *)header;
+		int ret = 0;
+		
+		/* Uri with hacked display-name*/
+		if((ret = tsip_uri_serialize(P_Associated_URI->uri, tsk_true, tsk_true, output))){
+			return ret;
+		}
+		
+		return ret;
+	}
+
+	return -1;
+}
+
+tsip_header_P_Associated_URIs_L_t *tsip_header_P_Associated_URI_parse(const char *data, tsk_size_t size)
+{
+	int cs = 0;
+	const char *p = data;
+	const char *pe = p + size;
+	const char *eof = pe;
+	tsip_header_P_Associated_URIs_L_t *hdr_p_associated_uris = tsk_list_create();
+	
+	const char *tag_start = tsk_null;
+	tsip_header_P_Associated_URI_t *curr_p_associated_uri = tsk_null;
+
+	
+/* #line 91 "./src/headers/tsip_header_P_Associated_URI.c" */
+static const char _tsip_machine_parser_header_P_Associated_URI_actions[] = {
+	0, 1, 0, 1, 1, 1, 2, 1, 
+	3, 1, 4, 1, 5, 1, 6, 2, 
+	1, 0, 2, 4, 5
+};
+
+static const short _tsip_machine_parser_header_P_Associated_URI_key_offsets[] = {
+	0, 0, 2, 3, 5, 7, 9, 11, 
+	13, 15, 17, 19, 21, 23, 24, 26, 
+	28, 30, 33, 52, 53, 55, 74, 75, 
+	77, 80, 84, 96, 99, 99, 100, 105, 
+	106, 123, 124, 126, 142, 160, 166, 167, 
+	169, 174, 193, 194, 196, 215, 216, 218, 
+	221, 229, 230, 232, 237, 242, 243, 245, 
+	249, 255, 272, 279, 287, 295, 303, 305, 
+	312, 321, 323, 326, 328, 331, 333, 336, 
+	339, 340, 343, 344, 347, 348, 357, 366, 
+	374, 382, 390, 398, 400, 406, 415, 424, 
+	433, 435, 438, 441, 442, 443, 460, 478, 
+	482, 483, 485, 493, 494, 496, 500, 506
+};
+
+static const char _tsip_machine_parser_header_P_Associated_URI_trans_keys[] = {
+	80, 112, 45, 65, 97, 83, 115, 83, 
+	115, 79, 111, 67, 99, 73, 105, 65, 
+	97, 84, 116, 69, 101, 68, 100, 45, 
+	85, 117, 82, 114, 73, 105, 9, 32, 
+	58, 9, 13, 32, 33, 34, 37, 39, 
+	60, 126, 42, 43, 45, 46, 48, 57, 
+	65, 90, 95, 122, 10, 9, 32, 9, 
+	13, 32, 33, 34, 37, 39, 60, 126, 
+	42, 43, 45, 46, 48, 57, 65, 90, 
+	95, 122, 10, 9, 32, 9, 32, 60, 
+	65, 90, 97, 122, 9, 32, 43, 58, 
+	45, 46, 48, 57, 65, 90, 97, 122, 
+	9, 32, 58, 62, 9, 13, 32, 44, 
+	59, 10, 9, 13, 32, 33, 37, 39, 
+	126, 42, 43, 45, 46, 48, 57, 65, 
+	90, 95, 122, 10, 9, 32, 9, 32, 
+	33, 37, 39, 126, 42, 43, 45, 46, 
+	48, 57, 65, 90, 95, 122, 9, 13, 
+	32, 33, 37, 39, 44, 59, 61, 126, 
+	42, 46, 48, 57, 65, 90, 95, 122, 
+	9, 13, 32, 44, 59, 61, 10, 9, 
+	32, 9, 32, 44, 59, 61, 9, 13, 
+	32, 33, 34, 37, 39, 91, 126, 42, 
+	43, 45, 46, 48, 57, 65, 90, 95, 
+	122, 10, 9, 32, 9, 13, 32, 33, 
+	34, 37, 39, 91, 126, 42, 43, 45, 
+	46, 48, 57, 65, 90, 95, 122, 10, 
+	9, 32, 9, 32, 34, 13, 34, 92, 
+	127, 0, 8, 10, 31, 10, 9, 32, 
+	9, 13, 32, 44, 59, 9, 13, 32, 
+	44, 59, 10, 9, 32, 9, 32, 44, 
+	59, 0, 9, 11, 12, 14, 127, 9, 
+	13, 32, 33, 37, 39, 44, 59, 126, 
+	42, 46, 48, 57, 65, 90, 95, 122, 
+	58, 48, 57, 65, 70, 97, 102, 58, 
+	93, 48, 57, 65, 70, 97, 102, 58, 
+	93, 48, 57, 65, 70, 97, 102, 58, 
+	93, 48, 57, 65, 70, 97, 102, 58, 
+	93, 58, 48, 57, 65, 70, 97, 102, 
+	46, 58, 93, 48, 57, 65, 70, 97, 
+	102, 48, 57, 46, 48, 57, 48, 57, 
+	46, 48, 57, 48, 57, 93, 48, 57, 
+	93, 48, 57, 93, 46, 48, 57, 46, 
+	46, 48, 57, 46, 46, 58, 93, 48, 
+	57, 65, 70, 97, 102, 46, 58, 93, 
+	48, 57, 65, 70, 97, 102, 58, 93, 
+	48, 57, 65, 70, 97, 102, 58, 93, 
+	48, 57, 65, 70, 97, 102, 58, 93, 
+	48, 57, 65, 70, 97, 102, 58, 93, 
+	48, 57, 65, 70, 97, 102, 58, 93, 
+	48, 57, 65, 70, 97, 102, 46, 58, 
+	93, 48, 57, 65, 70, 97, 102, 46, 
+	58, 93, 48, 57, 65, 70, 97, 102, 
+	46, 58, 93, 48, 57, 65, 70, 97, 
+	102, 48, 57, 46, 48, 57, 46, 48, 
+	57, 46, 58, 9, 13, 32, 33, 37, 
+	39, 126, 42, 43, 45, 46, 48, 57, 
+	65, 90, 95, 122, 9, 13, 32, 33, 
+	37, 39, 60, 126, 42, 43, 45, 46, 
+	48, 57, 65, 90, 95, 122, 9, 13, 
+	32, 60, 10, 9, 32, 13, 34, 92, 
+	127, 0, 8, 10, 31, 10, 9, 32, 
+	9, 13, 32, 60, 0, 9, 11, 12, 
+	14, 127, 0
+};
+
+static const char _tsip_machine_parser_header_P_Associated_URI_single_lengths[] = {
+	0, 2, 1, 2, 2, 2, 2, 2, 
+	2, 2, 2, 2, 2, 1, 2, 2, 
+	2, 3, 9, 1, 2, 9, 1, 2, 
+	3, 0, 4, 3, 0, 1, 5, 1, 
+	7, 1, 2, 6, 10, 6, 1, 2, 
+	5, 9, 1, 2, 9, 1, 2, 3, 
+	4, 1, 2, 5, 5, 1, 2, 4, 
+	0, 9, 1, 2, 2, 2, 2, 1, 
+	3, 0, 1, 0, 1, 0, 1, 1, 
+	1, 1, 1, 1, 1, 3, 3, 2, 
+	2, 2, 2, 2, 0, 3, 3, 3, 
+	0, 1, 1, 1, 1, 7, 8, 4, 
+	1, 2, 4, 1, 2, 4, 0, 0
+};
+
+static const char _tsip_machine_parser_header_P_Associated_URI_range_lengths[] = {
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 5, 0, 0, 5, 0, 0, 
+	0, 2, 4, 0, 0, 0, 0, 0, 
+	5, 0, 0, 5, 4, 0, 0, 0, 
+	0, 5, 0, 0, 5, 0, 0, 0, 
+	2, 0, 0, 0, 0, 0, 0, 0, 
+	3, 4, 3, 3, 3, 3, 0, 3, 
+	3, 1, 1, 1, 1, 1, 1, 1, 
+	0, 1, 0, 1, 0, 3, 3, 3, 
+	3, 3, 3, 0, 3, 3, 3, 3, 
+	1, 1, 1, 0, 0, 5, 5, 0, 
+	0, 0, 2, 0, 0, 0, 3, 0
+};
+
+static const short _tsip_machine_parser_header_P_Associated_URI_index_offsets[] = {
+	0, 0, 3, 5, 8, 11, 14, 17, 
+	20, 23, 26, 29, 32, 35, 37, 40, 
+	43, 46, 50, 65, 67, 70, 85, 87, 
+	90, 94, 97, 106, 110, 111, 113, 119, 
+	121, 134, 136, 139, 151, 166, 173, 175, 
+	178, 184, 199, 201, 204, 219, 221, 224, 
+	228, 235, 237, 240, 246, 252, 254, 257, 
+	262, 266, 280, 285, 291, 297, 303, 306, 
+	311, 318, 320, 323, 325, 328, 330, 333, 
+	336, 338, 341, 343, 346, 348, 355, 362, 
+	368, 374, 380, 386, 389, 393, 400, 407, 
+	414, 416, 419, 422, 424, 426, 439, 453, 
+	458, 460, 463, 470, 472, 475, 480, 484
+};
+
+static const char _tsip_machine_parser_header_P_Associated_URI_indicies[] = {
+	0, 0, 1, 2, 1, 3, 3, 1, 
+	4, 4, 1, 5, 5, 1, 6, 6, 
+	1, 7, 7, 1, 8, 8, 1, 9, 
+	9, 1, 10, 10, 1, 11, 11, 1, 
+	12, 12, 1, 13, 1, 14, 14, 1, 
+	15, 15, 1, 16, 16, 1, 16, 16, 
+	17, 1, 18, 19, 18, 20, 21, 20, 
+	20, 22, 20, 20, 20, 20, 20, 20, 
+	1, 23, 1, 24, 24, 1, 25, 26, 
+	25, 20, 21, 20, 20, 22, 20, 20, 
+	20, 20, 20, 20, 1, 27, 1, 28, 
+	28, 1, 28, 28, 29, 1, 30, 30, 
+	1, 31, 31, 32, 33, 32, 32, 32, 
+	32, 1, 31, 31, 33, 1, 34, 35, 
+	34, 36, 37, 36, 38, 39, 1, 40, 
+	1, 39, 41, 39, 42, 42, 42, 42, 
+	42, 42, 42, 42, 42, 1, 43, 1, 
+	44, 44, 1, 44, 44, 42, 42, 42, 
+	42, 42, 42, 42, 42, 42, 1, 45, 
+	46, 45, 47, 47, 47, 48, 49, 50, 
+	47, 47, 47, 47, 47, 1, 51, 52, 
+	51, 17, 39, 50, 1, 53, 1, 54, 
+	54, 1, 54, 54, 17, 39, 50, 1, 
+	50, 55, 50, 56, 57, 56, 56, 58, 
+	56, 56, 56, 56, 56, 56, 1, 59, 
+	1, 60, 60, 1, 60, 61, 60, 56, 
+	57, 56, 56, 58, 56, 56, 56, 56, 
+	56, 56, 1, 62, 1, 63, 63, 1, 
+	63, 63, 57, 1, 64, 65, 66, 1, 
+	1, 1, 57, 67, 1, 57, 57, 1, 
+	68, 46, 68, 48, 49, 1, 69, 70, 
+	69, 17, 39, 1, 71, 1, 72, 72, 
+	1, 72, 72, 17, 39, 1, 57, 57, 
+	57, 1, 68, 46, 68, 56, 56, 56, 
+	48, 49, 56, 56, 56, 56, 56, 1, 
+	74, 73, 73, 73, 1, 76, 65, 75, 
+	75, 75, 1, 76, 65, 77, 77, 77, 
+	1, 76, 65, 78, 78, 78, 1, 76, 
+	65, 1, 80, 79, 73, 73, 1, 81, 
+	76, 65, 82, 75, 75, 1, 83, 1, 
+	84, 85, 1, 86, 1, 87, 88, 1, 
+	89, 1, 65, 90, 1, 65, 91, 1, 
+	65, 1, 87, 92, 1, 87, 1, 84, 
+	93, 1, 84, 1, 81, 76, 65, 94, 
+	77, 77, 1, 81, 76, 65, 78, 78, 
+	78, 1, 96, 65, 95, 95, 95, 1, 
+	98, 65, 97, 97, 97, 1, 98, 65, 
+	99, 99, 99, 1, 98, 65, 100, 100, 
+	100, 1, 98, 65, 1, 101, 95, 95, 
+	1, 81, 98, 65, 102, 97, 97, 1, 
+	81, 98, 65, 103, 99, 99, 1, 81, 
+	98, 65, 100, 100, 100, 1, 104, 1, 
+	81, 105, 1, 81, 106, 1, 81, 1, 
+	80, 1, 107, 108, 107, 109, 109, 109, 
+	109, 109, 109, 109, 109, 109, 1, 110, 
+	111, 110, 109, 109, 109, 112, 109, 109, 
+	109, 109, 109, 109, 1, 113, 114, 113, 
+	29, 1, 115, 1, 107, 107, 1, 117, 
+	118, 119, 1, 1, 1, 116, 120, 1, 
+	116, 116, 1, 110, 111, 110, 112, 1, 
+	116, 116, 116, 1, 1, 0
+};
+
+static const char _tsip_machine_parser_header_P_Associated_URI_trans_targs[] = {
+	2, 0, 3, 4, 5, 6, 7, 8, 
+	9, 10, 11, 12, 13, 14, 15, 16, 
+	17, 18, 18, 19, 93, 98, 25, 20, 
+	21, 21, 22, 23, 24, 25, 26, 27, 
+	26, 28, 29, 30, 30, 31, 18, 32, 
+	103, 33, 36, 34, 35, 37, 31, 36, 
+	18, 32, 41, 37, 38, 39, 40, 42, 
+	57, 48, 58, 43, 44, 45, 46, 47, 
+	49, 51, 56, 50, 52, 52, 53, 54, 
+	55, 59, 92, 60, 63, 61, 62, 64, 
+	79, 65, 77, 66, 67, 75, 68, 69, 
+	73, 70, 71, 72, 74, 76, 78, 80, 
+	88, 81, 84, 82, 83, 85, 86, 87, 
+	89, 90, 91, 94, 96, 93, 95, 22, 
+	25, 95, 22, 97, 98, 99, 101, 102, 
+	100
+};
+
+static const char _tsip_machine_parser_header_P_Associated_URI_trans_actions[] = {
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 3, 3, 15, 15, 3, 0, 
+	0, 3, 3, 0, 0, 0, 1, 0, 
+	0, 0, 0, 7, 11, 11, 11, 0, 
+	13, 0, 1, 0, 0, 18, 18, 0, 
+	18, 9, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 18, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 5, 5, 
+	5, 0, 0, 0, 0, 0, 0, 0, 
+	0
+};
+
+static const int tsip_machine_parser_header_P_Associated_URI_start = 1;
+static const int tsip_machine_parser_header_P_Associated_URI_first_final = 103;
+static const int tsip_machine_parser_header_P_Associated_URI_error = 0;
+
+static const int tsip_machine_parser_header_P_Associated_URI_en_main = 1;
+
+
+/* #line 147 "./ragel/tsip_parser_header_P_Associated_URI.rl" */
+	(void)(eof);
+	(void)(tsip_machine_parser_header_P_Associated_URI_first_final);
+	(void)(tsip_machine_parser_header_P_Associated_URI_error);
+	(void)(tsip_machine_parser_header_P_Associated_URI_en_main);
+	
+/* #line 344 "./src/headers/tsip_header_P_Associated_URI.c" */
+	{
+	cs = tsip_machine_parser_header_P_Associated_URI_start;
+	}
+
+/* #line 152 "./ragel/tsip_parser_header_P_Associated_URI.rl" */
+	
+/* #line 351 "./src/headers/tsip_header_P_Associated_URI.c" */
+	{
+	int _klen;
+	unsigned int _trans;
+	const char *_acts;
+	unsigned int _nacts;
+	const char *_keys;
+
+	if ( p == pe )
+		goto _test_eof;
+	if ( cs == 0 )
+		goto _out;
+_resume:
+	_keys = _tsip_machine_parser_header_P_Associated_URI_trans_keys + _tsip_machine_parser_header_P_Associated_URI_key_offsets[cs];
+	_trans = _tsip_machine_parser_header_P_Associated_URI_index_offsets[cs];
+
+	_klen = _tsip_machine_parser_header_P_Associated_URI_single_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + _klen - 1;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + ((_upper-_lower) >> 1);
+			if ( (*p) < *_mid )
+				_upper = _mid - 1;
+			else if ( (*p) > *_mid )
+				_lower = _mid + 1;
+			else {
+				_trans += (_mid - _keys);
+				goto _match;
+			}
+		}
+		_keys += _klen;
+		_trans += _klen;
+	}
+
+	_klen = _tsip_machine_parser_header_P_Associated_URI_range_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + (_klen<<1) - 2;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + (((_upper-_lower) >> 1) & ~1);
+			if ( (*p) < _mid[0] )
+				_upper = _mid - 2;
+			else if ( (*p) > _mid[1] )
+				_lower = _mid + 2;
+			else {
+				_trans += ((_mid - _keys)>>1);
+				goto _match;
+			}
+		}
+		_trans += _klen;
+	}
+
+_match:
+	_trans = _tsip_machine_parser_header_P_Associated_URI_indicies[_trans];
+	cs = _tsip_machine_parser_header_P_Associated_URI_trans_targs[_trans];
+
+	if ( _tsip_machine_parser_header_P_Associated_URI_trans_actions[_trans] == 0 )
+		goto _again;
+
+	_acts = _tsip_machine_parser_header_P_Associated_URI_actions + _tsip_machine_parser_header_P_Associated_URI_trans_actions[_trans];
+	_nacts = (unsigned int) *_acts++;
+	while ( _nacts-- > 0 )
+	{
+		switch ( *_acts++ )
+		{
+	case 0:
+/* #line 51 "./ragel/tsip_parser_header_P_Associated_URI.rl" */
+	{
+		tag_start = p;
+	}
+	break;
+	case 1:
+/* #line 55 "./ragel/tsip_parser_header_P_Associated_URI.rl" */
+	{
+		if(!curr_p_associated_uri){
+			curr_p_associated_uri = tsip_header_P_Associated_URI_create_null();
+		}
+	}
+	break;
+	case 2:
+/* #line 61 "./ragel/tsip_parser_header_P_Associated_URI.rl" */
+	{
+		if(curr_p_associated_uri){
+			TSK_PARSER_SET_STRING(curr_p_associated_uri->display_name);
+			tsk_strunquote(&curr_p_associated_uri->display_name);
+		}
+	}
+	break;
+	case 3:
+/* #line 68 "./ragel/tsip_parser_header_P_Associated_URI.rl" */
+	{
+		if(curr_p_associated_uri && !curr_p_associated_uri->uri){
+			int len = (int)(p  - tag_start);
+			if(curr_p_associated_uri && !curr_p_associated_uri->uri){
+				if((curr_p_associated_uri->uri = tsip_uri_parse(tag_start, (tsk_size_t)len)) && curr_p_associated_uri->display_name){
+					curr_p_associated_uri->uri->display_name = tsk_strdup(curr_p_associated_uri->display_name);
+				}
+			}
+		}
+	}
+	break;
+	case 4:
+/* #line 79 "./ragel/tsip_parser_header_P_Associated_URI.rl" */
+	{
+		if(curr_p_associated_uri){
+			TSK_PARSER_ADD_PARAM(TSIP_HEADER_PARAMS(curr_p_associated_uri));
+		}
+	}
+	break;
+	case 5:
+/* #line 85 "./ragel/tsip_parser_header_P_Associated_URI.rl" */
+	{
+		if(curr_p_associated_uri){
+			tsk_list_push_back_data(hdr_p_associated_uris, ((void**) &curr_p_associated_uri));
+		}
+	}
+	break;
+	case 6:
+/* #line 91 "./ragel/tsip_parser_header_P_Associated_URI.rl" */
+	{
+	}
+	break;
+/* #line 482 "./src/headers/tsip_header_P_Associated_URI.c" */
+		}
+	}
+
+_again:
+	if ( cs == 0 )
+		goto _out;
+	if ( ++p != pe )
+		goto _resume;
+	_test_eof: {}
+	_out: {}
+	}
+
+/* #line 153 "./ragel/tsip_parser_header_P_Associated_URI.rl" */
+	
+	if( cs < 
+/* #line 498 "./src/headers/tsip_header_P_Associated_URI.c" */
+103
+/* #line 154 "./ragel/tsip_parser_header_P_Associated_URI.rl" */
+ ){
+		TSK_DEBUG_ERROR("Failed to parse 'P-Associated-URI' header.");
+		TSK_OBJECT_SAFE_FREE(curr_p_associated_uri);
+		TSK_OBJECT_SAFE_FREE(hdr_p_associated_uris);
+	}
+	
+	return hdr_p_associated_uris;
+}
+
+
+
+
+
+//========================================================
+//	P_Associated_URI header object definition
+//
+
+static tsk_object_t* tsip_header_P_Associated_URI_ctor(tsk_object_t *self, va_list * app)
+{
+	tsip_header_P_Associated_URI_t *P_Associated_URI = self;
+	if(P_Associated_URI){
+		const tsip_uri_t* uri = va_arg(*app, const tsip_uri_t*);
+
+		TSIP_HEADER(P_Associated_URI)->type = tsip_htype_P_Associated_URI;
+		TSIP_HEADER(P_Associated_URI)->serialize = tsip_header_P_Associated_URI_serialize;
+		if(uri){
+			P_Associated_URI->uri = tsk_object_ref((void*)uri);
+		}
+	}
+	else{
+		TSK_DEBUG_ERROR("Failed to create new P_Associated_URI header.");
+	}
+	return self;
+}
+
+static tsk_object_t* tsip_header_P_Associated_URI_dtor(tsk_object_t *self)
+{
+	tsip_header_P_Associated_URI_t *P_Associated_URI = self;
+	if(P_Associated_URI){
+		TSK_FREE(P_Associated_URI->display_name);
+		TSK_OBJECT_SAFE_FREE(P_Associated_URI->uri);
+
+		TSK_OBJECT_SAFE_FREE(TSIP_HEADER_PARAMS(P_Associated_URI));
+	}
+	else{
+		TSK_DEBUG_ERROR("Null P_Associated_URI header.");
+	}
+
+	return self;
+}
+
+static const tsk_object_def_t tsip_header_P_Associated_URI_def_s = 
+{
+	sizeof(tsip_header_P_Associated_URI_t),
+	tsip_header_P_Associated_URI_ctor,
+	tsip_header_P_Associated_URI_dtor,
+	tsk_null
+};
+const tsk_object_def_t *tsip_header_P_Associated_URI_def_t = &tsip_header_P_Associated_URI_def_s;
diff --git a/tinySIP/src/headers/tsip_header_P_Called_Party_ID.c b/tinySIP/src/headers/tsip_header_P_Called_Party_ID.c
new file mode 100644
index 0000000..8b13789
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_P_Called_Party_ID.c
@@ -0,0 +1 @@
+
diff --git a/tinySIP/src/headers/tsip_header_P_Charging_Function_Addresses.c b/tinySIP/src/headers/tsip_header_P_Charging_Function_Addresses.c
new file mode 100644
index 0000000..6cd979a
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_P_Charging_Function_Addresses.c
@@ -0,0 +1,749 @@
+
+/* #line 1 "./ragel/tsip_parser_header_P_Charging_Function_Addresses.rl" */
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_header_P_Charging_Function_Addresses.c
+ * @brief SIP P-Charging-Function-Addresses header as per RFC 3455.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/headers/tsip_header_P_Charging_Function_Addresses.h"
+
+#include "tinysip/parsers/tsip_parser_uri.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+#include "tsk_time.h"
+
+#include <string.h>
+
+
+
+/***********************************
+*	Ragel state machine.
+*/
+
+/* #line 97 "./ragel/tsip_parser_header_P_Charging_Function_Addresses.rl" */
+
+
+
+tsip_header_P_Charging_Function_Addresses_t* tsip_header_P_Charging_Function_Addresses_create()
+{
+	return tsk_object_new(tsip_header_P_Charging_Function_Addresses_def_t);
+}
+
+int tsip_header_P_Charging_Function_Addresses_serialize(const tsip_header_t* header, tsk_buffer_t* output)
+{
+	if(header){
+		const tsip_header_P_Charging_Function_Addresses_t *P_Charging_Function_Addresses = (const tsip_header_P_Charging_Function_Addresses_t *)header;		
+		return tsk_buffer_append_2(output, "%s%s%s%s%s", 
+			P_Charging_Function_Addresses->ecf ? "ecf=" : "",
+			P_Charging_Function_Addresses->ecf ? P_Charging_Function_Addresses->ecf : "",
+
+			(P_Charging_Function_Addresses->ecf && P_Charging_Function_Addresses->ccf) ? ";" : "",
+
+			P_Charging_Function_Addresses->ccf ? "ccf=" : "",
+			P_Charging_Function_Addresses->ccf ? P_Charging_Function_Addresses->ccf : ""
+				);
+	}
+
+	return -1;
+}
+
+tsip_header_P_Charging_Function_Addressess_L_t *tsip_header_P_Charging_Function_Addresses_parse(const char *data, tsk_size_t size)
+{
+	int cs = 0;
+	const char *p = data;
+	const char *pe = p + size;
+	const char *eof = pe;
+	tsip_header_P_Charging_Function_Addressess_L_t *hdr_p_charging_function_addressess = tsk_list_create();
+	
+	const char *tag_start = tsk_null;
+	tsip_header_P_Charging_Function_Addresses_t *curr_p_charging_function_addresses = 0;
+
+	
+/* #line 88 "./src/headers/tsip_header_P_Charging_Function_Addresses.c" */
+static const char _tsip_machine_parser_header_P_Charging_Function_Addresses_actions[] = {
+	0, 1, 6, 2, 1, 0, 2, 4, 
+	5, 3, 2, 4, 5, 3, 3, 4, 
+	5
+};
+
+static const short _tsip_machine_parser_header_P_Charging_Function_Addresses_key_offsets[] = {
+	0, 0, 2, 3, 5, 7, 9, 11, 
+	13, 15, 17, 19, 20, 22, 24, 26, 
+	28, 30, 32, 34, 36, 37, 39, 41, 
+	43, 45, 47, 49, 51, 53, 55, 58, 
+	79, 80, 82, 102, 121, 126, 127, 129, 
+	133, 152, 153, 155, 174, 175, 177, 180, 
+	188, 189, 191, 195, 199, 200, 202, 205, 
+	206, 212, 230, 237, 245, 253, 261, 263, 
+	270, 279, 281, 284, 286, 289, 291, 294, 
+	297, 298, 301, 302, 305, 306, 315, 324, 
+	332, 340, 348, 356, 358, 364, 373, 382, 
+	391, 393, 396, 399, 400, 401, 422, 443, 
+	462, 467, 468, 470, 474, 493, 494, 496, 
+	515, 516, 518, 521, 529, 530, 532, 536, 
+	542, 560, 567, 575, 583, 591, 593, 600, 
+	609, 611, 614, 616, 619, 621, 624, 627, 
+	628, 631, 632, 635, 636, 645, 654, 662, 
+	670, 678, 686, 688, 694, 703, 712, 721, 
+	723, 726, 729, 730, 731, 752, 773, 792, 
+	797, 798, 800, 804, 823, 824, 826, 845, 
+	846, 848, 851, 859, 860, 862, 866, 872, 
+	890, 897, 905, 913, 921, 923, 930, 939, 
+	941, 944, 946, 949, 951, 954, 957, 958, 
+	961, 962, 965, 966, 975, 984, 992, 1000, 
+	1008, 1016, 1018, 1024, 1033, 1042, 1051, 1053, 
+	1056, 1059, 1060, 1061
+};
+
+static const char _tsip_machine_parser_header_P_Charging_Function_Addresses_trans_keys[] = {
+	80, 112, 45, 67, 99, 72, 104, 65, 
+	97, 82, 114, 71, 103, 73, 105, 78, 
+	110, 71, 103, 45, 70, 102, 85, 117, 
+	78, 110, 67, 99, 84, 116, 73, 105, 
+	79, 111, 78, 110, 45, 65, 97, 68, 
+	100, 68, 100, 82, 114, 69, 101, 83, 
+	115, 83, 115, 69, 101, 83, 115, 9, 
+	32, 58, 9, 13, 32, 33, 37, 39, 
+	67, 69, 99, 101, 126, 42, 43, 45, 
+	46, 48, 57, 65, 90, 95, 122, 10, 
+	9, 32, 9, 32, 33, 37, 39, 67, 
+	69, 99, 101, 126, 42, 43, 45, 46, 
+	48, 57, 65, 90, 95, 122, 9, 13, 
+	32, 33, 37, 39, 59, 61, 126, 42, 
+	43, 45, 46, 48, 57, 65, 90, 95, 
+	122, 9, 13, 32, 59, 61, 10, 9, 
+	32, 9, 32, 59, 61, 9, 13, 32, 
+	33, 34, 37, 39, 91, 126, 42, 43, 
+	45, 46, 48, 57, 65, 90, 95, 122, 
+	10, 9, 32, 9, 13, 32, 33, 34, 
+	37, 39, 91, 126, 42, 43, 45, 46, 
+	48, 57, 65, 90, 95, 122, 10, 9, 
+	32, 9, 32, 34, 13, 34, 92, 127, 
+	0, 8, 10, 31, 10, 9, 32, 9, 
+	13, 32, 59, 9, 13, 32, 59, 10, 
+	9, 32, 9, 32, 59, 10, 0, 9, 
+	11, 12, 14, 127, 9, 13, 32, 33, 
+	37, 39, 59, 126, 42, 43, 45, 46, 
+	48, 57, 65, 90, 95, 122, 58, 48, 
+	57, 65, 70, 97, 102, 58, 93, 48, 
+	57, 65, 70, 97, 102, 58, 93, 48, 
+	57, 65, 70, 97, 102, 58, 93, 48, 
+	57, 65, 70, 97, 102, 58, 93, 58, 
+	48, 57, 65, 70, 97, 102, 46, 58, 
+	93, 48, 57, 65, 70, 97, 102, 48, 
+	57, 46, 48, 57, 48, 57, 46, 48, 
+	57, 48, 57, 93, 48, 57, 93, 48, 
+	57, 93, 46, 48, 57, 46, 46, 48, 
+	57, 46, 46, 58, 93, 48, 57, 65, 
+	70, 97, 102, 46, 58, 93, 48, 57, 
+	65, 70, 97, 102, 58, 93, 48, 57, 
+	65, 70, 97, 102, 58, 93, 48, 57, 
+	65, 70, 97, 102, 58, 93, 48, 57, 
+	65, 70, 97, 102, 58, 93, 48, 57, 
+	65, 70, 97, 102, 58, 93, 48, 57, 
+	65, 70, 97, 102, 46, 58, 93, 48, 
+	57, 65, 70, 97, 102, 46, 58, 93, 
+	48, 57, 65, 70, 97, 102, 46, 58, 
+	93, 48, 57, 65, 70, 97, 102, 48, 
+	57, 46, 48, 57, 46, 48, 57, 46, 
+	58, 9, 13, 32, 33, 37, 39, 59, 
+	61, 67, 99, 126, 42, 43, 45, 46, 
+	48, 57, 65, 90, 95, 122, 9, 13, 
+	32, 33, 37, 39, 59, 61, 70, 102, 
+	126, 42, 43, 45, 46, 48, 57, 65, 
+	90, 95, 122, 9, 13, 32, 33, 37, 
+	39, 59, 61, 126, 42, 43, 45, 46, 
+	48, 57, 65, 90, 95, 122, 9, 13, 
+	32, 59, 61, 10, 9, 32, 9, 32, 
+	59, 61, 9, 13, 32, 33, 34, 37, 
+	39, 91, 126, 42, 43, 45, 46, 48, 
+	57, 65, 90, 95, 122, 10, 9, 32, 
+	9, 13, 32, 33, 34, 37, 39, 91, 
+	126, 42, 43, 45, 46, 48, 57, 65, 
+	90, 95, 122, 10, 9, 32, 9, 32, 
+	34, 13, 34, 92, 127, 0, 8, 10, 
+	31, 10, 9, 32, 9, 13, 32, 59, 
+	0, 9, 11, 12, 14, 127, 9, 13, 
+	32, 33, 37, 39, 59, 126, 42, 43, 
+	45, 46, 48, 57, 65, 90, 95, 122, 
+	58, 48, 57, 65, 70, 97, 102, 58, 
+	93, 48, 57, 65, 70, 97, 102, 58, 
+	93, 48, 57, 65, 70, 97, 102, 58, 
+	93, 48, 57, 65, 70, 97, 102, 58, 
+	93, 58, 48, 57, 65, 70, 97, 102, 
+	46, 58, 93, 48, 57, 65, 70, 97, 
+	102, 48, 57, 46, 48, 57, 48, 57, 
+	46, 48, 57, 48, 57, 93, 48, 57, 
+	93, 48, 57, 93, 46, 48, 57, 46, 
+	46, 48, 57, 46, 46, 58, 93, 48, 
+	57, 65, 70, 97, 102, 46, 58, 93, 
+	48, 57, 65, 70, 97, 102, 58, 93, 
+	48, 57, 65, 70, 97, 102, 58, 93, 
+	48, 57, 65, 70, 97, 102, 58, 93, 
+	48, 57, 65, 70, 97, 102, 58, 93, 
+	48, 57, 65, 70, 97, 102, 58, 93, 
+	48, 57, 65, 70, 97, 102, 46, 58, 
+	93, 48, 57, 65, 70, 97, 102, 46, 
+	58, 93, 48, 57, 65, 70, 97, 102, 
+	46, 58, 93, 48, 57, 65, 70, 97, 
+	102, 48, 57, 46, 48, 57, 46, 48, 
+	57, 46, 58, 9, 13, 32, 33, 37, 
+	39, 59, 61, 67, 99, 126, 42, 43, 
+	45, 46, 48, 57, 65, 90, 95, 122, 
+	9, 13, 32, 33, 37, 39, 59, 61, 
+	70, 102, 126, 42, 43, 45, 46, 48, 
+	57, 65, 90, 95, 122, 9, 13, 32, 
+	33, 37, 39, 59, 61, 126, 42, 43, 
+	45, 46, 48, 57, 65, 90, 95, 122, 
+	9, 13, 32, 59, 61, 10, 9, 32, 
+	9, 32, 59, 61, 9, 13, 32, 33, 
+	34, 37, 39, 91, 126, 42, 43, 45, 
+	46, 48, 57, 65, 90, 95, 122, 10, 
+	9, 32, 9, 13, 32, 33, 34, 37, 
+	39, 91, 126, 42, 43, 45, 46, 48, 
+	57, 65, 90, 95, 122, 10, 9, 32, 
+	9, 32, 34, 13, 34, 92, 127, 0, 
+	8, 10, 31, 10, 9, 32, 9, 13, 
+	32, 59, 0, 9, 11, 12, 14, 127, 
+	9, 13, 32, 33, 37, 39, 59, 126, 
+	42, 43, 45, 46, 48, 57, 65, 90, 
+	95, 122, 58, 48, 57, 65, 70, 97, 
+	102, 58, 93, 48, 57, 65, 70, 97, 
+	102, 58, 93, 48, 57, 65, 70, 97, 
+	102, 58, 93, 48, 57, 65, 70, 97, 
+	102, 58, 93, 58, 48, 57, 65, 70, 
+	97, 102, 46, 58, 93, 48, 57, 65, 
+	70, 97, 102, 48, 57, 46, 48, 57, 
+	48, 57, 46, 48, 57, 48, 57, 93, 
+	48, 57, 93, 48, 57, 93, 46, 48, 
+	57, 46, 46, 48, 57, 46, 46, 58, 
+	93, 48, 57, 65, 70, 97, 102, 46, 
+	58, 93, 48, 57, 65, 70, 97, 102, 
+	58, 93, 48, 57, 65, 70, 97, 102, 
+	58, 93, 48, 57, 65, 70, 97, 102, 
+	58, 93, 48, 57, 65, 70, 97, 102, 
+	58, 93, 48, 57, 65, 70, 97, 102, 
+	58, 93, 48, 57, 65, 70, 97, 102, 
+	46, 58, 93, 48, 57, 65, 70, 97, 
+	102, 46, 58, 93, 48, 57, 65, 70, 
+	97, 102, 46, 58, 93, 48, 57, 65, 
+	70, 97, 102, 48, 57, 46, 48, 57, 
+	46, 48, 57, 46, 58, 0
+};
+
+static const char _tsip_machine_parser_header_P_Charging_Function_Addresses_single_lengths[] = {
+	0, 2, 1, 2, 2, 2, 2, 2, 
+	2, 2, 2, 1, 2, 2, 2, 2, 
+	2, 2, 2, 2, 1, 2, 2, 2, 
+	2, 2, 2, 2, 2, 2, 3, 11, 
+	1, 2, 10, 9, 5, 1, 2, 4, 
+	9, 1, 2, 9, 1, 2, 3, 4, 
+	1, 2, 4, 4, 1, 2, 3, 1, 
+	0, 8, 1, 2, 2, 2, 2, 1, 
+	3, 0, 1, 0, 1, 0, 1, 1, 
+	1, 1, 1, 1, 1, 3, 3, 2, 
+	2, 2, 2, 2, 0, 3, 3, 3, 
+	0, 1, 1, 1, 1, 11, 11, 9, 
+	5, 1, 2, 4, 9, 1, 2, 9, 
+	1, 2, 3, 4, 1, 2, 4, 0, 
+	8, 1, 2, 2, 2, 2, 1, 3, 
+	0, 1, 0, 1, 0, 1, 1, 1, 
+	1, 1, 1, 1, 3, 3, 2, 2, 
+	2, 2, 2, 0, 3, 3, 3, 0, 
+	1, 1, 1, 1, 11, 11, 9, 5, 
+	1, 2, 4, 9, 1, 2, 9, 1, 
+	2, 3, 4, 1, 2, 4, 0, 8, 
+	1, 2, 2, 2, 2, 1, 3, 0, 
+	1, 0, 1, 0, 1, 1, 1, 1, 
+	1, 1, 1, 3, 3, 2, 2, 2, 
+	2, 2, 0, 3, 3, 3, 0, 1, 
+	1, 1, 1, 0
+};
+
+static const char _tsip_machine_parser_header_P_Charging_Function_Addresses_range_lengths[] = {
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 5, 
+	0, 0, 5, 5, 0, 0, 0, 0, 
+	5, 0, 0, 5, 0, 0, 0, 2, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	3, 5, 3, 3, 3, 3, 0, 3, 
+	3, 1, 1, 1, 1, 1, 1, 1, 
+	0, 1, 0, 1, 0, 3, 3, 3, 
+	3, 3, 3, 0, 3, 3, 3, 3, 
+	1, 1, 1, 0, 0, 5, 5, 5, 
+	0, 0, 0, 0, 5, 0, 0, 5, 
+	0, 0, 0, 2, 0, 0, 0, 3, 
+	5, 3, 3, 3, 3, 0, 3, 3, 
+	1, 1, 1, 1, 1, 1, 1, 0, 
+	1, 0, 1, 0, 3, 3, 3, 3, 
+	3, 3, 0, 3, 3, 3, 3, 1, 
+	1, 1, 0, 0, 5, 5, 5, 0, 
+	0, 0, 0, 5, 0, 0, 5, 0, 
+	0, 0, 2, 0, 0, 0, 3, 5, 
+	3, 3, 3, 3, 0, 3, 3, 1, 
+	1, 1, 1, 1, 1, 1, 0, 1, 
+	0, 1, 0, 3, 3, 3, 3, 3, 
+	3, 0, 3, 3, 3, 3, 1, 1, 
+	1, 0, 0, 0
+};
+
+static const short _tsip_machine_parser_header_P_Charging_Function_Addresses_index_offsets[] = {
+	0, 0, 3, 5, 8, 11, 14, 17, 
+	20, 23, 26, 29, 31, 34, 37, 40, 
+	43, 46, 49, 52, 55, 57, 60, 63, 
+	66, 69, 72, 75, 78, 81, 84, 88, 
+	105, 107, 110, 126, 141, 147, 149, 152, 
+	157, 172, 174, 177, 192, 194, 197, 201, 
+	208, 210, 213, 218, 223, 225, 228, 232, 
+	234, 238, 252, 257, 263, 269, 275, 278, 
+	283, 290, 292, 295, 297, 300, 302, 305, 
+	308, 310, 313, 315, 318, 320, 327, 334, 
+	340, 346, 352, 358, 361, 365, 372, 379, 
+	386, 388, 391, 394, 396, 398, 415, 432, 
+	447, 453, 455, 458, 463, 478, 480, 483, 
+	498, 500, 503, 507, 514, 516, 519, 524, 
+	528, 542, 547, 553, 559, 565, 568, 573, 
+	580, 582, 585, 587, 590, 592, 595, 598, 
+	600, 603, 605, 608, 610, 617, 624, 630, 
+	636, 642, 648, 651, 655, 662, 669, 676, 
+	678, 681, 684, 686, 688, 705, 722, 737, 
+	743, 745, 748, 753, 768, 770, 773, 788, 
+	790, 793, 797, 804, 806, 809, 814, 818, 
+	832, 837, 843, 849, 855, 858, 863, 870, 
+	872, 875, 877, 880, 882, 885, 888, 890, 
+	893, 895, 898, 900, 907, 914, 920, 926, 
+	932, 938, 941, 945, 952, 959, 966, 968, 
+	971, 974, 976, 978
+};
+
+static const unsigned char _tsip_machine_parser_header_P_Charging_Function_Addresses_indicies[] = {
+	0, 0, 1, 2, 1, 3, 3, 1, 
+	4, 4, 1, 5, 5, 1, 6, 6, 
+	1, 7, 7, 1, 8, 8, 1, 9, 
+	9, 1, 10, 10, 1, 11, 1, 12, 
+	12, 1, 13, 13, 1, 14, 14, 1, 
+	15, 15, 1, 16, 16, 1, 17, 17, 
+	1, 18, 18, 1, 19, 19, 1, 20, 
+	1, 21, 21, 1, 22, 22, 1, 23, 
+	23, 1, 24, 24, 1, 25, 25, 1, 
+	26, 26, 1, 27, 27, 1, 28, 28, 
+	1, 29, 29, 1, 29, 29, 30, 1, 
+	30, 31, 30, 32, 32, 32, 33, 34, 
+	33, 34, 32, 32, 32, 32, 32, 32, 
+	1, 35, 1, 36, 36, 1, 36, 36, 
+	32, 32, 32, 33, 34, 33, 34, 32, 
+	32, 32, 32, 32, 32, 1, 37, 38, 
+	37, 39, 39, 39, 40, 41, 39, 39, 
+	39, 39, 39, 39, 1, 42, 43, 42, 
+	30, 41, 1, 44, 1, 45, 45, 1, 
+	45, 45, 30, 41, 1, 41, 46, 41, 
+	47, 48, 47, 47, 49, 47, 47, 47, 
+	47, 47, 47, 1, 50, 1, 51, 51, 
+	1, 51, 52, 51, 47, 48, 47, 47, 
+	49, 47, 47, 47, 47, 47, 47, 1, 
+	53, 1, 54, 54, 1, 54, 54, 48, 
+	1, 55, 56, 57, 1, 1, 1, 48, 
+	58, 1, 48, 48, 1, 59, 38, 59, 
+	40, 1, 60, 61, 60, 30, 1, 62, 
+	1, 63, 63, 1, 63, 63, 30, 1, 
+	64, 1, 48, 48, 48, 1, 59, 38, 
+	59, 47, 47, 47, 40, 47, 47, 47, 
+	47, 47, 47, 1, 66, 65, 65, 65, 
+	1, 68, 56, 67, 67, 67, 1, 68, 
+	56, 69, 69, 69, 1, 68, 56, 70, 
+	70, 70, 1, 68, 56, 1, 72, 71, 
+	65, 65, 1, 73, 68, 56, 74, 67, 
+	67, 1, 75, 1, 76, 77, 1, 78, 
+	1, 79, 80, 1, 81, 1, 56, 82, 
+	1, 56, 83, 1, 56, 1, 79, 84, 
+	1, 79, 1, 76, 85, 1, 76, 1, 
+	73, 68, 56, 86, 69, 69, 1, 73, 
+	68, 56, 70, 70, 70, 1, 88, 56, 
+	87, 87, 87, 1, 90, 56, 89, 89, 
+	89, 1, 90, 56, 91, 91, 91, 1, 
+	90, 56, 92, 92, 92, 1, 90, 56, 
+	1, 93, 87, 87, 1, 73, 90, 56, 
+	94, 89, 89, 1, 73, 90, 56, 95, 
+	91, 91, 1, 73, 90, 56, 92, 92, 
+	92, 1, 96, 1, 73, 97, 1, 73, 
+	98, 1, 73, 1, 72, 1, 37, 38, 
+	37, 39, 39, 39, 40, 41, 99, 99, 
+	39, 39, 39, 39, 39, 39, 1, 37, 
+	38, 37, 39, 39, 39, 40, 41, 100, 
+	100, 39, 39, 39, 39, 39, 39, 1, 
+	101, 38, 101, 39, 39, 39, 40, 102, 
+	39, 39, 39, 39, 39, 39, 1, 103, 
+	104, 103, 30, 102, 1, 105, 1, 106, 
+	106, 1, 106, 106, 30, 102, 1, 102, 
+	107, 102, 108, 109, 108, 108, 110, 108, 
+	108, 108, 108, 108, 108, 1, 111, 1, 
+	112, 112, 1, 112, 113, 112, 108, 109, 
+	108, 108, 110, 108, 108, 108, 108, 108, 
+	108, 1, 114, 1, 115, 115, 1, 115, 
+	115, 109, 1, 116, 117, 118, 1, 1, 
+	1, 109, 119, 1, 109, 109, 1, 120, 
+	121, 120, 122, 1, 109, 109, 109, 1, 
+	120, 121, 120, 108, 108, 108, 122, 108, 
+	108, 108, 108, 108, 108, 1, 124, 123, 
+	123, 123, 1, 126, 117, 125, 125, 125, 
+	1, 126, 117, 127, 127, 127, 1, 126, 
+	117, 128, 128, 128, 1, 126, 117, 1, 
+	130, 129, 123, 123, 1, 131, 126, 117, 
+	132, 125, 125, 1, 133, 1, 134, 135, 
+	1, 136, 1, 137, 138, 1, 139, 1, 
+	117, 140, 1, 117, 141, 1, 117, 1, 
+	137, 142, 1, 137, 1, 134, 143, 1, 
+	134, 1, 131, 126, 117, 144, 127, 127, 
+	1, 131, 126, 117, 128, 128, 128, 1, 
+	146, 117, 145, 145, 145, 1, 148, 117, 
+	147, 147, 147, 1, 148, 117, 149, 149, 
+	149, 1, 148, 117, 150, 150, 150, 1, 
+	148, 117, 1, 151, 145, 145, 1, 131, 
+	148, 117, 152, 147, 147, 1, 131, 148, 
+	117, 153, 149, 149, 1, 131, 148, 117, 
+	150, 150, 150, 1, 154, 1, 131, 155, 
+	1, 131, 156, 1, 131, 1, 130, 1, 
+	37, 38, 37, 39, 39, 39, 40, 41, 
+	157, 157, 39, 39, 39, 39, 39, 39, 
+	1, 37, 38, 37, 39, 39, 39, 40, 
+	41, 158, 158, 39, 39, 39, 39, 39, 
+	39, 1, 159, 38, 159, 39, 39, 39, 
+	40, 160, 39, 39, 39, 39, 39, 39, 
+	1, 161, 162, 161, 30, 160, 1, 163, 
+	1, 164, 164, 1, 164, 164, 30, 160, 
+	1, 160, 165, 160, 166, 167, 166, 166, 
+	168, 166, 166, 166, 166, 166, 166, 1, 
+	169, 1, 170, 170, 1, 170, 171, 170, 
+	166, 167, 166, 166, 168, 166, 166, 166, 
+	166, 166, 166, 1, 172, 1, 173, 173, 
+	1, 173, 173, 167, 1, 174, 175, 176, 
+	1, 1, 1, 167, 177, 1, 167, 167, 
+	1, 178, 179, 178, 180, 1, 167, 167, 
+	167, 1, 178, 179, 178, 166, 166, 166, 
+	180, 166, 166, 166, 166, 166, 166, 1, 
+	182, 181, 181, 181, 1, 184, 175, 183, 
+	183, 183, 1, 184, 175, 185, 185, 185, 
+	1, 184, 175, 186, 186, 186, 1, 184, 
+	175, 1, 188, 187, 181, 181, 1, 189, 
+	184, 175, 190, 183, 183, 1, 191, 1, 
+	192, 193, 1, 194, 1, 195, 196, 1, 
+	197, 1, 175, 198, 1, 175, 199, 1, 
+	175, 1, 195, 200, 1, 195, 1, 192, 
+	201, 1, 192, 1, 189, 184, 175, 202, 
+	185, 185, 1, 189, 184, 175, 186, 186, 
+	186, 1, 204, 175, 203, 203, 203, 1, 
+	206, 175, 205, 205, 205, 1, 206, 175, 
+	207, 207, 207, 1, 206, 175, 208, 208, 
+	208, 1, 206, 175, 1, 209, 203, 203, 
+	1, 189, 206, 175, 210, 205, 205, 1, 
+	189, 206, 175, 211, 207, 207, 1, 189, 
+	206, 175, 208, 208, 208, 1, 212, 1, 
+	189, 213, 1, 189, 214, 1, 189, 1, 
+	188, 1, 1, 0
+};
+
+static const unsigned char _tsip_machine_parser_header_P_Charging_Function_Addresses_trans_targs[] = {
+	2, 0, 3, 4, 5, 6, 7, 8, 
+	9, 10, 11, 12, 13, 14, 15, 16, 
+	17, 18, 19, 20, 21, 22, 23, 24, 
+	25, 26, 27, 28, 29, 30, 31, 32, 
+	35, 93, 148, 33, 34, 36, 55, 35, 
+	31, 40, 36, 37, 38, 39, 41, 57, 
+	47, 58, 42, 43, 44, 45, 46, 48, 
+	50, 56, 49, 51, 51, 52, 53, 54, 
+	203, 59, 92, 60, 63, 61, 62, 64, 
+	79, 65, 77, 66, 67, 75, 68, 69, 
+	73, 70, 71, 72, 74, 76, 78, 80, 
+	88, 81, 84, 82, 83, 85, 86, 87, 
+	89, 90, 91, 94, 95, 96, 100, 96, 
+	97, 98, 99, 101, 112, 107, 113, 102, 
+	103, 104, 105, 106, 108, 110, 111, 109, 
+	51, 55, 31, 114, 147, 115, 118, 116, 
+	117, 119, 134, 120, 132, 121, 122, 130, 
+	123, 124, 128, 125, 126, 127, 129, 131, 
+	133, 135, 143, 136, 139, 137, 138, 140, 
+	141, 142, 144, 145, 146, 149, 150, 151, 
+	155, 151, 152, 153, 154, 156, 167, 162, 
+	168, 157, 158, 159, 160, 161, 163, 165, 
+	166, 164, 51, 55, 31, 169, 202, 170, 
+	173, 171, 172, 174, 189, 175, 187, 176, 
+	177, 185, 178, 179, 183, 180, 181, 182, 
+	184, 186, 188, 190, 198, 191, 194, 192, 
+	193, 195, 196, 197, 199, 200, 201
+};
+
+static const char _tsip_machine_parser_header_P_Charging_Function_Addresses_trans_actions[] = {
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	3, 3, 3, 0, 0, 6, 6, 0, 
+	6, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 6, 0, 0, 0, 0, 
+	1, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 6, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	9, 9, 9, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 6, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 13, 13, 13, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0
+};
+
+static const int tsip_machine_parser_header_P_Charging_Function_Addresses_start = 1;
+static const int tsip_machine_parser_header_P_Charging_Function_Addresses_first_final = 203;
+static const int tsip_machine_parser_header_P_Charging_Function_Addresses_error = 0;
+
+static const int tsip_machine_parser_header_P_Charging_Function_Addresses_en_main = 1;
+
+
+/* #line 135 "./ragel/tsip_parser_header_P_Charging_Function_Addresses.rl" */
+	(void)(eof);
+	(void)(tsip_machine_parser_header_P_Charging_Function_Addresses_first_final);
+	(void)(tsip_machine_parser_header_P_Charging_Function_Addresses_error);
+	(void)(tsip_machine_parser_header_P_Charging_Function_Addresses_en_main);
+	
+/* #line 546 "./src/headers/tsip_header_P_Charging_Function_Addresses.c" */
+	{
+	cs = tsip_machine_parser_header_P_Charging_Function_Addresses_start;
+	}
+
+/* #line 140 "./ragel/tsip_parser_header_P_Charging_Function_Addresses.rl" */
+	
+/* #line 553 "./src/headers/tsip_header_P_Charging_Function_Addresses.c" */
+	{
+	int _klen;
+	unsigned int _trans;
+	const char *_acts;
+	unsigned int _nacts;
+	const char *_keys;
+
+	if ( p == pe )
+		goto _test_eof;
+	if ( cs == 0 )
+		goto _out;
+_resume:
+	_keys = _tsip_machine_parser_header_P_Charging_Function_Addresses_trans_keys + _tsip_machine_parser_header_P_Charging_Function_Addresses_key_offsets[cs];
+	_trans = _tsip_machine_parser_header_P_Charging_Function_Addresses_index_offsets[cs];
+
+	_klen = _tsip_machine_parser_header_P_Charging_Function_Addresses_single_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + _klen - 1;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + ((_upper-_lower) >> 1);
+			if ( (*p) < *_mid )
+				_upper = _mid - 1;
+			else if ( (*p) > *_mid )
+				_lower = _mid + 1;
+			else {
+				_trans += (_mid - _keys);
+				goto _match;
+			}
+		}
+		_keys += _klen;
+		_trans += _klen;
+	}
+
+	_klen = _tsip_machine_parser_header_P_Charging_Function_Addresses_range_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + (_klen<<1) - 2;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + (((_upper-_lower) >> 1) & ~1);
+			if ( (*p) < _mid[0] )
+				_upper = _mid - 2;
+			else if ( (*p) > _mid[1] )
+				_lower = _mid + 2;
+			else {
+				_trans += ((_mid - _keys)>>1);
+				goto _match;
+			}
+		}
+		_trans += _klen;
+	}
+
+_match:
+	_trans = _tsip_machine_parser_header_P_Charging_Function_Addresses_indicies[_trans];
+	cs = _tsip_machine_parser_header_P_Charging_Function_Addresses_trans_targs[_trans];
+
+	if ( _tsip_machine_parser_header_P_Charging_Function_Addresses_trans_actions[_trans] == 0 )
+		goto _again;
+
+	_acts = _tsip_machine_parser_header_P_Charging_Function_Addresses_actions + _tsip_machine_parser_header_P_Charging_Function_Addresses_trans_actions[_trans];
+	_nacts = (unsigned int) *_acts++;
+	while ( _nacts-- > 0 )
+	{
+		switch ( *_acts++ )
+		{
+	case 0:
+/* #line 51 "./ragel/tsip_parser_header_P_Charging_Function_Addresses.rl" */
+	{
+		tag_start = p;
+	}
+	break;
+	case 1:
+/* #line 55 "./ragel/tsip_parser_header_P_Charging_Function_Addresses.rl" */
+	{
+		if(!curr_p_charging_function_addresses){
+			curr_p_charging_function_addresses = tsip_header_P_Charging_Function_Addresses_create();
+		}
+	}
+	break;
+	case 2:
+/* #line 61 "./ragel/tsip_parser_header_P_Charging_Function_Addresses.rl" */
+	{
+		if(!curr_p_charging_function_addresses->ccf){
+			TSK_PARSER_SET_STRING(curr_p_charging_function_addresses->ccf);
+		}
+	}
+	break;
+	case 3:
+/* #line 67 "./ragel/tsip_parser_header_P_Charging_Function_Addresses.rl" */
+	{
+		if(!curr_p_charging_function_addresses->ecf){
+			TSK_PARSER_SET_STRING(curr_p_charging_function_addresses->ecf);
+		}
+	}
+	break;
+	case 4:
+/* #line 73 "./ragel/tsip_parser_header_P_Charging_Function_Addresses.rl" */
+	{
+		if(curr_p_charging_function_addresses){
+			TSK_PARSER_ADD_PARAM(TSIP_HEADER_PARAMS(curr_p_charging_function_addresses));
+		}
+	}
+	break;
+	case 5:
+/* #line 79 "./ragel/tsip_parser_header_P_Charging_Function_Addresses.rl" */
+	{
+		if(curr_p_charging_function_addresses){
+			tsk_list_push_back_data(hdr_p_charging_function_addressess, ((void**) &curr_p_charging_function_addresses));
+		}
+	}
+	break;
+	case 6:
+/* #line 85 "./ragel/tsip_parser_header_P_Charging_Function_Addresses.rl" */
+	{
+	}
+	break;
+/* #line 678 "./src/headers/tsip_header_P_Charging_Function_Addresses.c" */
+		}
+	}
+
+_again:
+	if ( cs == 0 )
+		goto _out;
+	if ( ++p != pe )
+		goto _resume;
+	_test_eof: {}
+	_out: {}
+	}
+
+/* #line 141 "./ragel/tsip_parser_header_P_Charging_Function_Addresses.rl" */
+	
+	if( cs < 
+/* #line 694 "./src/headers/tsip_header_P_Charging_Function_Addresses.c" */
+203
+/* #line 142 "./ragel/tsip_parser_header_P_Charging_Function_Addresses.rl" */
+ ){
+		TSK_DEBUG_ERROR("Failed to parse 'P-Charging-Function-Addresses' header.");
+		TSK_OBJECT_SAFE_FREE(curr_p_charging_function_addresses);
+		TSK_OBJECT_SAFE_FREE(hdr_p_charging_function_addressess);
+	}
+	
+	return hdr_p_charging_function_addressess;
+}
+
+
+
+
+
+//========================================================
+//	P_Charging_Function_Addresses header object definition
+//
+
+static tsk_object_t* tsip_header_P_Charging_Function_Addresses_ctor(tsk_object_t *self, va_list * app)
+{
+	tsip_header_P_Charging_Function_Addresses_t *P_Charging_Function_Addresses = self;
+	if(P_Charging_Function_Addresses){
+		TSIP_HEADER(P_Charging_Function_Addresses)->type = tsip_htype_P_Charging_Function_Addresses;
+		TSIP_HEADER(P_Charging_Function_Addresses)->serialize = tsip_header_P_Charging_Function_Addresses_serialize;
+	}
+	else{
+		TSK_DEBUG_ERROR("Failed to create new P_Charging_Function_Addresses header.");
+	}
+	return self;
+}
+
+static tsk_object_t* tsip_header_P_Charging_Function_Addresses_dtor(tsk_object_t *self)
+{
+	tsip_header_P_Charging_Function_Addresses_t *P_Charging_Function_Addresses = self;
+	if(P_Charging_Function_Addresses){
+		TSK_FREE(P_Charging_Function_Addresses->ecf);
+		TSK_FREE(P_Charging_Function_Addresses->ccf);
+		
+		TSK_OBJECT_SAFE_FREE(TSIP_HEADER_PARAMS(P_Charging_Function_Addresses));
+	}
+	else{
+		TSK_DEBUG_ERROR("Null P_Charging_Function_Addresses header.");
+	}
+
+	return self;
+}
+
+static const tsk_object_def_t tsip_header_P_Charging_Function_Addresses_def_s = 
+{
+	sizeof(tsip_header_P_Charging_Function_Addresses_t),
+	tsip_header_P_Charging_Function_Addresses_ctor,
+	tsip_header_P_Charging_Function_Addresses_dtor,
+	tsk_null
+};
+const tsk_object_def_t *tsip_header_P_Charging_Function_Addresses_def_t = &tsip_header_P_Charging_Function_Addresses_def_s;
diff --git a/tinySIP/src/headers/tsip_header_P_Charging_Vector.c b/tinySIP/src/headers/tsip_header_P_Charging_Vector.c
new file mode 100644
index 0000000..8b13789
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_P_Charging_Vector.c
@@ -0,0 +1 @@
+
diff --git a/tinySIP/src/headers/tsip_header_P_DCS_Billing_Info.c b/tinySIP/src/headers/tsip_header_P_DCS_Billing_Info.c
new file mode 100644
index 0000000..8b13789
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_P_DCS_Billing_Info.c
@@ -0,0 +1 @@
+
diff --git a/tinySIP/src/headers/tsip_header_P_DCS_LAES.c b/tinySIP/src/headers/tsip_header_P_DCS_LAES.c
new file mode 100644
index 0000000..8b13789
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_P_DCS_LAES.c
@@ -0,0 +1 @@
+
diff --git a/tinySIP/src/headers/tsip_header_P_DCS_OSPS.c b/tinySIP/src/headers/tsip_header_P_DCS_OSPS.c
new file mode 100644
index 0000000..8b13789
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_P_DCS_OSPS.c
@@ -0,0 +1 @@
+
diff --git a/tinySIP/src/headers/tsip_header_P_DCS_Redirect.c b/tinySIP/src/headers/tsip_header_P_DCS_Redirect.c
new file mode 100644
index 0000000..8b13789
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_P_DCS_Redirect.c
@@ -0,0 +1 @@
+
diff --git a/tinySIP/src/headers/tsip_header_P_DCS_Trace_Party_ID.c b/tinySIP/src/headers/tsip_header_P_DCS_Trace_Party_ID.c
new file mode 100644
index 0000000..8b13789
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_P_DCS_Trace_Party_ID.c
@@ -0,0 +1 @@
+
diff --git a/tinySIP/src/headers/tsip_header_P_Early_Media.c b/tinySIP/src/headers/tsip_header_P_Early_Media.c
new file mode 100644
index 0000000..8b13789
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_P_Early_Media.c
@@ -0,0 +1 @@
+
diff --git a/tinySIP/src/headers/tsip_header_P_Media_Authorization.c b/tinySIP/src/headers/tsip_header_P_Media_Authorization.c
new file mode 100644
index 0000000..8b13789
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_P_Media_Authorization.c
@@ -0,0 +1 @@
+
diff --git a/tinySIP/src/headers/tsip_header_P_Preferred_Identity.c b/tinySIP/src/headers/tsip_header_P_Preferred_Identity.c
new file mode 100644
index 0000000..334cfe6
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_P_Preferred_Identity.c
@@ -0,0 +1,669 @@
+
+/* #line 1 "./ragel/tsip_parser_header_P_Preferred_Identity.rl" */
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_header_P_Preferred_Identity.c
+ * @brief SIP P-Preferred-Identity header as per RFC 3325.
+ *     Header field         where   proxy   ACK  BYE  CAN  INV  OPT  REG
+ *     ------------         -----   -----   ---  ---  ---  ---  ---  ---
+ *     P-Preferred-Identity          adr     -    o    -    o    o    -
+ *
+ *
+ *                                          SUB  NOT  REF  INF  UPD  PRA
+ *                                          ---  ---  ---  ---  ---  ---
+ *                                           o    o    o    -    -    -
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/headers/tsip_header_P_Preferred_Identity.h"
+
+#include "tinysip/parsers/tsip_parser_uri.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+
+
+
+/***********************************
+*	Ragel state machine.
+*/
+
+/* #line 94 "./ragel/tsip_parser_header_P_Preferred_Identity.rl" */
+
+
+
+tsip_header_P_Preferred_Identity_t* tsip_header_P_Preferred_Identity_create(const tsip_uri_t* uri)
+{
+	return tsk_object_new(TSIP_HEADER_P_PREFERRED_IDENTITY_VA_ARGS(uri));
+}
+
+tsip_header_P_Preferred_Identity_t* tsip_header_P_Preferred_Identity_create_null()
+{
+	return tsip_header_P_Preferred_Identity_create(tsk_null);
+}
+
+int tsip_header_Preferred_Identity_serialize(const tsip_header_t* header, tsk_buffer_t* output)
+{
+	if(header){
+		int ret;
+		const tsip_header_P_Preferred_Identity_t *P_Preferred_Identity = (const tsip_header_P_Preferred_Identity_t *)header;
+
+		/* Uri with hacked display-name*/
+		if((ret = tsip_uri_serialize(P_Preferred_Identity->uri, tsk_true, tsk_true, output))){
+			return ret;
+		}
+		return ret;
+	}
+	return -1;
+}
+
+tsip_header_P_Preferred_Identity_t *tsip_header_P_Preferred_Identity_parse(const char *data, tsk_size_t size)
+{
+	int cs = 0;
+	const char *p = data;
+	const char *pe = p + size;
+	const char *eof = pe;
+	tsip_header_P_Preferred_Identity_t *hdr_pi = tsip_header_P_Preferred_Identity_create_null();
+	
+	const char *tag_start = tsk_null;
+
+	
+/* #line 94 "./src/headers/tsip_header_P_Preferred_Identity.c" */
+static const char _tsip_machine_parser_header_P_Preferred_Identity_actions[] = {
+	0, 1, 0, 1, 1, 1, 2, 1, 
+	3, 2, 1, 2, 2, 2, 1
+};
+
+static const short _tsip_machine_parser_header_P_Preferred_Identity_key_offsets[] = {
+	0, 0, 2, 3, 5, 7, 9, 11, 
+	13, 15, 17, 19, 21, 22, 24, 26, 
+	28, 30, 32, 34, 36, 38, 41, 62, 
+	63, 65, 86, 87, 89, 92, 96, 108, 
+	111, 111, 112, 116, 117, 138, 139, 141, 
+	162, 179, 197, 201, 202, 204, 212, 213, 
+	215, 219, 225, 237, 240, 240, 244, 264, 
+	280, 297, 302, 310, 323, 328, 332, 337, 
+	358, 375, 393, 399, 408, 418, 424, 449, 
+	471, 494, 503, 514, 523, 528, 552, 573, 
+	595, 603, 613, 625, 628, 628, 632, 652, 
+	668, 685, 690, 698, 711, 716, 720, 725, 
+	746, 763, 781, 787, 796, 806, 812, 837, 
+	859, 882, 891, 902, 911, 916, 940, 961, 
+	983, 991, 1001
+};
+
+static const char _tsip_machine_parser_header_P_Preferred_Identity_trans_keys[] = {
+	80, 112, 45, 80, 112, 82, 114, 69, 
+	101, 70, 102, 69, 101, 82, 114, 82, 
+	114, 69, 101, 68, 100, 45, 73, 105, 
+	68, 100, 69, 101, 78, 110, 84, 116, 
+	73, 105, 84, 116, 89, 121, 9, 32, 
+	58, 9, 13, 32, 33, 34, 37, 39, 
+	60, 126, 42, 43, 45, 46, 48, 57, 
+	65, 90, 95, 96, 97, 122, 10, 9, 
+	32, 9, 13, 32, 33, 34, 37, 39, 
+	60, 126, 42, 43, 45, 46, 48, 57, 
+	65, 90, 95, 96, 97, 122, 10, 9, 
+	32, 9, 32, 60, 65, 90, 97, 122, 
+	9, 32, 43, 58, 45, 46, 48, 57, 
+	65, 90, 97, 122, 9, 32, 58, 62, 
+	9, 13, 32, 44, 10, 9, 13, 32, 
+	33, 34, 37, 39, 60, 126, 42, 43, 
+	45, 46, 48, 57, 65, 90, 95, 96, 
+	97, 122, 10, 9, 32, 9, 13, 32, 
+	33, 34, 37, 39, 60, 126, 42, 43, 
+	45, 46, 48, 57, 65, 90, 95, 96, 
+	97, 122, 9, 13, 32, 33, 37, 39, 
+	126, 42, 43, 45, 46, 48, 57, 65, 
+	90, 95, 122, 9, 13, 32, 33, 37, 
+	39, 60, 126, 42, 43, 45, 46, 48, 
+	57, 65, 90, 95, 122, 9, 13, 32, 
+	60, 10, 9, 32, 13, 34, 92, 127, 
+	0, 8, 10, 31, 10, 9, 32, 9, 
+	13, 32, 60, 0, 9, 11, 12, 14, 
+	127, 9, 32, 43, 58, 45, 46, 48, 
+	57, 65, 90, 97, 122, 9, 32, 58, 
+	9, 13, 32, 44, 9, 13, 32, 33, 
+	34, 37, 39, 44, 60, 126, 42, 46, 
+	48, 57, 65, 90, 95, 96, 97, 122, 
+	9, 13, 32, 33, 37, 39, 44, 126, 
+	42, 46, 48, 57, 65, 90, 95, 122, 
+	9, 13, 32, 33, 37, 39, 44, 60, 
+	126, 42, 46, 48, 57, 65, 90, 95, 
+	122, 9, 13, 32, 44, 60, 9, 13, 
+	32, 44, 65, 90, 97, 122, 9, 13, 
+	32, 44, 58, 43, 46, 48, 57, 65, 
+	90, 97, 122, 9, 13, 32, 44, 58, 
+	9, 13, 32, 44, 9, 13, 32, 44, 
+	62, 9, 13, 32, 33, 34, 37, 39, 
+	44, 60, 62, 126, 42, 46, 48, 57, 
+	65, 90, 95, 96, 97, 122, 9, 13, 
+	32, 33, 37, 39, 44, 62, 126, 42, 
+	46, 48, 57, 65, 90, 95, 122, 9, 
+	13, 32, 33, 37, 39, 44, 60, 62, 
+	126, 42, 46, 48, 57, 65, 90, 95, 
+	122, 9, 13, 32, 44, 60, 62, 9, 
+	13, 32, 44, 62, 65, 90, 97, 122, 
+	9, 13, 32, 34, 44, 62, 92, 127, 
+	0, 31, 9, 13, 32, 44, 60, 62, 
+	9, 13, 32, 33, 34, 37, 39, 44, 
+	60, 62, 92, 126, 127, 0, 31, 42, 
+	46, 48, 57, 65, 90, 95, 96, 97, 
+	122, 9, 13, 32, 33, 34, 37, 39, 
+	44, 62, 92, 126, 127, 0, 31, 42, 
+	46, 48, 57, 65, 90, 95, 122, 9, 
+	13, 32, 33, 34, 37, 39, 44, 60, 
+	62, 92, 126, 127, 0, 31, 42, 46, 
+	48, 57, 65, 90, 95, 122, 9, 13, 
+	32, 44, 62, 0, 8, 11, 127, 9, 
+	13, 32, 34, 44, 60, 62, 92, 127, 
+	0, 31, 9, 13, 32, 34, 44, 92, 
+	127, 0, 31, 9, 13, 32, 44, 60, 
+	9, 13, 32, 33, 34, 37, 39, 44, 
+	60, 92, 126, 127, 0, 31, 42, 46, 
+	48, 57, 65, 90, 95, 96, 97, 122, 
+	9, 13, 32, 33, 34, 37, 39, 44, 
+	92, 126, 127, 0, 31, 42, 46, 48, 
+	57, 65, 90, 95, 122, 9, 13, 32, 
+	33, 34, 37, 39, 44, 60, 92, 126, 
+	127, 0, 31, 42, 46, 48, 57, 65, 
+	90, 95, 122, 9, 13, 32, 44, 0, 
+	8, 11, 127, 9, 13, 32, 34, 44, 
+	60, 92, 127, 0, 31, 9, 32, 43, 
+	58, 45, 46, 48, 57, 65, 90, 97, 
+	122, 9, 32, 58, 9, 13, 32, 44, 
+	9, 13, 32, 33, 34, 37, 39, 44, 
+	60, 126, 42, 46, 48, 57, 65, 90, 
+	95, 96, 97, 122, 9, 13, 32, 33, 
+	37, 39, 44, 126, 42, 46, 48, 57, 
+	65, 90, 95, 122, 9, 13, 32, 33, 
+	37, 39, 44, 60, 126, 42, 46, 48, 
+	57, 65, 90, 95, 122, 9, 13, 32, 
+	44, 60, 9, 13, 32, 44, 65, 90, 
+	97, 122, 9, 13, 32, 44, 58, 43, 
+	46, 48, 57, 65, 90, 97, 122, 9, 
+	13, 32, 44, 58, 9, 13, 32, 44, 
+	9, 13, 32, 44, 62, 9, 13, 32, 
+	33, 34, 37, 39, 44, 60, 62, 126, 
+	42, 46, 48, 57, 65, 90, 95, 96, 
+	97, 122, 9, 13, 32, 33, 37, 39, 
+	44, 62, 126, 42, 46, 48, 57, 65, 
+	90, 95, 122, 9, 13, 32, 33, 37, 
+	39, 44, 60, 62, 126, 42, 46, 48, 
+	57, 65, 90, 95, 122, 9, 13, 32, 
+	44, 60, 62, 9, 13, 32, 44, 62, 
+	65, 90, 97, 122, 9, 13, 32, 34, 
+	44, 62, 92, 127, 0, 31, 9, 13, 
+	32, 44, 60, 62, 9, 13, 32, 33, 
+	34, 37, 39, 44, 60, 62, 92, 126, 
+	127, 0, 31, 42, 46, 48, 57, 65, 
+	90, 95, 96, 97, 122, 9, 13, 32, 
+	33, 34, 37, 39, 44, 62, 92, 126, 
+	127, 0, 31, 42, 46, 48, 57, 65, 
+	90, 95, 122, 9, 13, 32, 33, 34, 
+	37, 39, 44, 60, 62, 92, 126, 127, 
+	0, 31, 42, 46, 48, 57, 65, 90, 
+	95, 122, 9, 13, 32, 44, 62, 0, 
+	8, 11, 127, 9, 13, 32, 34, 44, 
+	60, 62, 92, 127, 0, 31, 9, 13, 
+	32, 34, 44, 92, 127, 0, 31, 9, 
+	13, 32, 44, 60, 9, 13, 32, 33, 
+	34, 37, 39, 44, 60, 92, 126, 127, 
+	0, 31, 42, 46, 48, 57, 65, 90, 
+	95, 96, 97, 122, 9, 13, 32, 33, 
+	34, 37, 39, 44, 92, 126, 127, 0, 
+	31, 42, 46, 48, 57, 65, 90, 95, 
+	122, 9, 13, 32, 33, 34, 37, 39, 
+	44, 60, 92, 126, 127, 0, 31, 42, 
+	46, 48, 57, 65, 90, 95, 122, 9, 
+	13, 32, 44, 0, 8, 11, 127, 9, 
+	13, 32, 34, 44, 60, 92, 127, 0, 
+	31, 0
+};
+
+static const char _tsip_machine_parser_header_P_Preferred_Identity_single_lengths[] = {
+	0, 2, 1, 2, 2, 2, 2, 2, 
+	2, 2, 2, 2, 1, 2, 2, 2, 
+	2, 2, 2, 2, 2, 3, 9, 1, 
+	2, 9, 1, 2, 3, 0, 4, 3, 
+	0, 1, 4, 1, 9, 1, 2, 9, 
+	7, 8, 4, 1, 2, 4, 1, 2, 
+	4, 0, 4, 3, 0, 4, 10, 8, 
+	9, 5, 4, 5, 5, 4, 5, 11, 
+	9, 10, 6, 5, 8, 6, 13, 12, 
+	13, 5, 9, 7, 5, 12, 11, 12, 
+	4, 8, 4, 3, 0, 4, 10, 8, 
+	9, 5, 4, 5, 5, 4, 5, 11, 
+	9, 10, 6, 5, 8, 6, 13, 12, 
+	13, 5, 9, 7, 5, 12, 11, 12, 
+	4, 8, 0
+};
+
+static const char _tsip_machine_parser_header_P_Preferred_Identity_range_lengths[] = {
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 6, 0, 
+	0, 6, 0, 0, 0, 2, 4, 0, 
+	0, 0, 0, 0, 6, 0, 0, 6, 
+	5, 5, 0, 0, 0, 2, 0, 0, 
+	0, 3, 4, 0, 0, 0, 5, 4, 
+	4, 0, 2, 4, 0, 0, 0, 5, 
+	4, 4, 0, 2, 1, 0, 6, 5, 
+	5, 2, 1, 1, 0, 6, 5, 5, 
+	2, 1, 4, 0, 0, 0, 5, 4, 
+	4, 0, 2, 4, 0, 0, 0, 5, 
+	4, 4, 0, 2, 1, 0, 6, 5, 
+	5, 2, 1, 1, 0, 6, 5, 5, 
+	2, 1, 0
+};
+
+static const short _tsip_machine_parser_header_P_Preferred_Identity_index_offsets[] = {
+	0, 0, 3, 5, 8, 11, 14, 17, 
+	20, 23, 26, 29, 32, 34, 37, 40, 
+	43, 46, 49, 52, 55, 58, 62, 78, 
+	80, 83, 99, 101, 104, 108, 111, 120, 
+	124, 125, 127, 132, 134, 150, 152, 155, 
+	171, 184, 198, 203, 205, 208, 215, 217, 
+	220, 225, 229, 238, 242, 243, 248, 264, 
+	277, 291, 297, 304, 314, 320, 325, 331, 
+	348, 362, 377, 384, 392, 402, 409, 429, 
+	447, 466, 474, 485, 494, 500, 519, 536, 
+	554, 561, 571, 580, 584, 585, 590, 606, 
+	619, 633, 639, 646, 656, 662, 667, 673, 
+	690, 704, 719, 726, 734, 744, 751, 771, 
+	789, 808, 816, 827, 836, 842, 861, 878, 
+	896, 903, 913
+};
+
+static const unsigned char _tsip_machine_parser_header_P_Preferred_Identity_indicies[] = {
+	0, 0, 1, 2, 1, 3, 3, 1, 
+	4, 4, 1, 5, 5, 1, 6, 6, 
+	1, 7, 7, 1, 8, 8, 1, 9, 
+	9, 1, 10, 10, 1, 11, 11, 1, 
+	12, 1, 13, 13, 1, 14, 14, 1, 
+	15, 15, 1, 16, 16, 1, 17, 17, 
+	1, 18, 18, 1, 19, 19, 1, 20, 
+	20, 1, 20, 20, 21, 1, 21, 22, 
+	21, 23, 24, 23, 23, 25, 23, 23, 
+	23, 23, 26, 23, 26, 1, 27, 1, 
+	28, 28, 1, 28, 29, 28, 23, 24, 
+	23, 23, 25, 23, 23, 23, 23, 26, 
+	23, 26, 1, 30, 1, 31, 31, 1, 
+	31, 31, 25, 1, 32, 32, 1, 33, 
+	33, 34, 35, 34, 34, 34, 34, 1, 
+	33, 33, 35, 1, 36, 37, 36, 38, 
+	39, 38, 40, 1, 41, 1, 40, 42, 
+	40, 23, 24, 23, 23, 25, 23, 23, 
+	23, 23, 43, 23, 43, 1, 44, 1, 
+	45, 45, 1, 45, 29, 45, 23, 24, 
+	23, 23, 25, 23, 23, 23, 23, 43, 
+	23, 43, 1, 46, 47, 46, 48, 48, 
+	48, 48, 48, 48, 48, 48, 48, 1, 
+	49, 50, 49, 48, 48, 48, 51, 48, 
+	48, 48, 48, 48, 48, 1, 52, 29, 
+	52, 25, 1, 53, 1, 46, 46, 1, 
+	55, 56, 57, 1, 1, 1, 54, 58, 
+	1, 54, 54, 1, 49, 50, 49, 51, 
+	1, 54, 54, 54, 1, 59, 59, 60, 
+	61, 60, 60, 60, 60, 1, 59, 59, 
+	61, 1, 62, 63, 64, 63, 65, 62, 
+	65, 64, 65, 66, 67, 66, 66, 65, 
+	68, 66, 66, 66, 69, 66, 69, 62, 
+	70, 64, 70, 71, 71, 71, 65, 71, 
+	71, 71, 71, 71, 62, 72, 64, 72, 
+	71, 71, 71, 65, 73, 71, 71, 71, 
+	71, 71, 62, 74, 64, 74, 65, 68, 
+	62, 63, 64, 63, 65, 75, 75, 62, 
+	76, 64, 76, 65, 78, 77, 77, 77, 
+	77, 62, 76, 64, 76, 65, 78, 62, 
+	80, 64, 80, 81, 79, 80, 64, 80, 
+	81, 63, 79, 81, 64, 81, 82, 83, 
+	82, 82, 81, 84, 63, 82, 82, 82, 
+	85, 82, 85, 79, 86, 64, 86, 87, 
+	87, 87, 81, 63, 87, 87, 87, 87, 
+	87, 79, 88, 64, 88, 87, 87, 87, 
+	81, 89, 63, 87, 87, 87, 87, 87, 
+	79, 90, 64, 90, 81, 84, 63, 79, 
+	80, 64, 80, 81, 63, 85, 85, 79, 
+	92, 64, 92, 93, 94, 63, 95, 79, 
+	79, 91, 88, 64, 88, 81, 89, 63, 
+	79, 81, 64, 81, 96, 97, 96, 96, 
+	94, 84, 63, 95, 96, 79, 79, 96, 
+	96, 83, 96, 83, 91, 98, 64, 98, 
+	99, 93, 99, 99, 94, 63, 95, 99, 
+	79, 79, 99, 99, 99, 99, 91, 88, 
+	64, 88, 99, 93, 99, 99, 94, 89, 
+	63, 95, 99, 79, 79, 99, 99, 99, 
+	99, 91, 92, 64, 92, 94, 63, 91, 
+	91, 79, 88, 64, 88, 93, 94, 89, 
+	63, 95, 79, 79, 91, 101, 64, 101, 
+	102, 103, 104, 62, 62, 100, 72, 64, 
+	72, 65, 73, 62, 65, 64, 65, 105, 
+	106, 105, 105, 103, 68, 104, 105, 62, 
+	62, 105, 105, 67, 105, 67, 100, 107, 
+	64, 107, 108, 102, 108, 108, 103, 104, 
+	108, 62, 62, 108, 108, 108, 108, 100, 
+	72, 64, 72, 108, 102, 108, 108, 103, 
+	73, 104, 108, 62, 62, 108, 108, 108, 
+	108, 100, 101, 64, 101, 103, 100, 100, 
+	62, 72, 64, 72, 102, 103, 73, 104, 
+	62, 62, 100, 109, 109, 110, 111, 110, 
+	110, 110, 110, 1, 109, 109, 111, 1, 
+	112, 113, 64, 113, 114, 112, 114, 64, 
+	114, 115, 116, 115, 115, 114, 117, 115, 
+	115, 115, 118, 115, 118, 112, 119, 64, 
+	119, 120, 120, 120, 114, 120, 120, 120, 
+	120, 120, 112, 121, 64, 121, 120, 120, 
+	120, 114, 122, 120, 120, 120, 120, 120, 
+	112, 123, 64, 123, 114, 117, 112, 113, 
+	64, 113, 114, 124, 124, 112, 125, 64, 
+	125, 114, 127, 126, 126, 126, 126, 112, 
+	125, 64, 125, 114, 127, 112, 129, 64, 
+	129, 130, 128, 129, 64, 129, 130, 113, 
+	128, 130, 64, 130, 131, 132, 131, 131, 
+	130, 133, 113, 131, 131, 131, 134, 131, 
+	134, 128, 135, 64, 135, 136, 136, 136, 
+	130, 113, 136, 136, 136, 136, 136, 128, 
+	137, 64, 137, 136, 136, 136, 130, 138, 
+	113, 136, 136, 136, 136, 136, 128, 139, 
+	64, 139, 130, 133, 113, 128, 129, 64, 
+	129, 130, 113, 134, 134, 128, 141, 64, 
+	141, 142, 143, 113, 144, 128, 128, 140, 
+	137, 64, 137, 130, 138, 113, 128, 130, 
+	64, 130, 145, 146, 145, 145, 143, 133, 
+	113, 144, 145, 128, 128, 145, 145, 132, 
+	145, 132, 140, 147, 64, 147, 148, 142, 
+	148, 148, 143, 113, 144, 148, 128, 128, 
+	148, 148, 148, 148, 140, 137, 64, 137, 
+	148, 142, 148, 148, 143, 138, 113, 144, 
+	148, 128, 128, 148, 148, 148, 148, 140, 
+	141, 64, 141, 143, 113, 140, 140, 128, 
+	137, 64, 137, 142, 143, 138, 113, 144, 
+	128, 128, 140, 150, 64, 150, 151, 152, 
+	153, 112, 112, 149, 121, 64, 121, 114, 
+	122, 112, 114, 64, 114, 154, 155, 154, 
+	154, 152, 117, 153, 154, 112, 112, 154, 
+	154, 116, 154, 116, 149, 156, 64, 156, 
+	157, 151, 157, 157, 152, 153, 157, 112, 
+	112, 157, 157, 157, 157, 149, 121, 64, 
+	121, 157, 151, 157, 157, 152, 122, 153, 
+	157, 112, 112, 157, 157, 157, 157, 149, 
+	150, 64, 150, 152, 149, 149, 112, 121, 
+	64, 121, 151, 152, 122, 153, 112, 112, 
+	149, 1, 0
+};
+
+static const char _tsip_machine_parser_header_P_Preferred_Identity_trans_targs[] = {
+	2, 0, 3, 4, 5, 6, 7, 8, 
+	9, 10, 11, 12, 13, 14, 15, 16, 
+	17, 18, 19, 20, 21, 22, 23, 40, 
+	45, 29, 82, 24, 25, 26, 27, 28, 
+	30, 31, 30, 32, 33, 34, 34, 35, 
+	36, 114, 37, 50, 38, 39, 41, 43, 
+	40, 42, 26, 29, 42, 44, 45, 46, 
+	48, 49, 47, 51, 50, 52, 53, 53, 
+	35, 54, 55, 75, 58, 53, 56, 55, 
+	57, 58, 57, 59, 60, 59, 61, 62, 
+	62, 63, 64, 68, 67, 62, 65, 64, 
+	66, 67, 66, 68, 68, 69, 70, 73, 
+	71, 74, 72, 71, 75, 75, 76, 77, 
+	80, 78, 81, 79, 78, 83, 82, 84, 
+	85, 85, 86, 87, 107, 90, 85, 88, 
+	87, 89, 90, 89, 91, 92, 91, 93, 
+	94, 94, 95, 96, 100, 99, 94, 97, 
+	96, 98, 99, 98, 100, 100, 101, 102, 
+	105, 103, 106, 104, 103, 107, 107, 108, 
+	109, 112, 110, 113, 111, 110
+};
+
+static const char _tsip_machine_parser_header_P_Preferred_Identity_trans_actions[] = {
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 1, 
+	1, 0, 1, 0, 0, 0, 0, 0, 
+	1, 0, 0, 0, 0, 3, 0, 0, 
+	0, 7, 0, 1, 0, 0, 0, 0, 
+	0, 5, 5, 5, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 3, 
+	3, 3, 1, 1, 0, 1, 3, 0, 
+	12, 5, 3, 1, 3, 0, 0, 0, 
+	3, 3, 1, 1, 0, 1, 3, 0, 
+	12, 5, 3, 0, 3, 0, 3, 0, 
+	1, 1, 3, 0, 0, 3, 0, 3, 
+	0, 1, 1, 3, 0, 0, 0, 0, 
+	0, 3, 3, 1, 1, 0, 1, 3, 
+	0, 9, 5, 3, 1, 3, 0, 0, 
+	0, 3, 3, 1, 1, 0, 1, 3, 
+	0, 9, 5, 3, 0, 3, 0, 3, 
+	0, 1, 1, 3, 0, 0, 3, 0, 
+	3, 0, 1, 1, 3, 0
+};
+
+static const int tsip_machine_parser_header_P_Preferred_Identity_start = 1;
+static const int tsip_machine_parser_header_P_Preferred_Identity_first_final = 114;
+static const int tsip_machine_parser_header_P_Preferred_Identity_error = 0;
+
+static const int tsip_machine_parser_header_P_Preferred_Identity_en_main = 1;
+
+
+/* #line 133 "./ragel/tsip_parser_header_P_Preferred_Identity.rl" */
+	(void)(eof);
+	(void)(tsip_machine_parser_header_P_Preferred_Identity_first_final);
+	(void)(tsip_machine_parser_header_P_Preferred_Identity_error);
+	(void)(tsip_machine_parser_header_P_Preferred_Identity_en_main);
+	
+/* #line 478 "./src/headers/tsip_header_P_Preferred_Identity.c" */
+	{
+	cs = tsip_machine_parser_header_P_Preferred_Identity_start;
+	}
+
+/* #line 138 "./ragel/tsip_parser_header_P_Preferred_Identity.rl" */
+	
+/* #line 485 "./src/headers/tsip_header_P_Preferred_Identity.c" */
+	{
+	int _klen;
+	unsigned int _trans;
+	const char *_acts;
+	unsigned int _nacts;
+	const char *_keys;
+
+	if ( p == pe )
+		goto _test_eof;
+	if ( cs == 0 )
+		goto _out;
+_resume:
+	_keys = _tsip_machine_parser_header_P_Preferred_Identity_trans_keys + _tsip_machine_parser_header_P_Preferred_Identity_key_offsets[cs];
+	_trans = _tsip_machine_parser_header_P_Preferred_Identity_index_offsets[cs];
+
+	_klen = _tsip_machine_parser_header_P_Preferred_Identity_single_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + _klen - 1;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + ((_upper-_lower) >> 1);
+			if ( (*p) < *_mid )
+				_upper = _mid - 1;
+			else if ( (*p) > *_mid )
+				_lower = _mid + 1;
+			else {
+				_trans += (_mid - _keys);
+				goto _match;
+			}
+		}
+		_keys += _klen;
+		_trans += _klen;
+	}
+
+	_klen = _tsip_machine_parser_header_P_Preferred_Identity_range_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + (_klen<<1) - 2;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + (((_upper-_lower) >> 1) & ~1);
+			if ( (*p) < _mid[0] )
+				_upper = _mid - 2;
+			else if ( (*p) > _mid[1] )
+				_lower = _mid + 2;
+			else {
+				_trans += ((_mid - _keys)>>1);
+				goto _match;
+			}
+		}
+		_trans += _klen;
+	}
+
+_match:
+	_trans = _tsip_machine_parser_header_P_Preferred_Identity_indicies[_trans];
+	cs = _tsip_machine_parser_header_P_Preferred_Identity_trans_targs[_trans];
+
+	if ( _tsip_machine_parser_header_P_Preferred_Identity_trans_actions[_trans] == 0 )
+		goto _again;
+
+	_acts = _tsip_machine_parser_header_P_Preferred_Identity_actions + _tsip_machine_parser_header_P_Preferred_Identity_trans_actions[_trans];
+	_nacts = (unsigned int) *_acts++;
+	while ( _nacts-- > 0 )
+	{
+		switch ( *_acts++ )
+		{
+	case 0:
+/* #line 56 "./ragel/tsip_parser_header_P_Preferred_Identity.rl" */
+	{
+		tag_start = p;
+	}
+	break;
+	case 1:
+/* #line 60 "./ragel/tsip_parser_header_P_Preferred_Identity.rl" */
+	{	
+		if(!hdr_pi->uri) /* Only one URI */{
+			int len = (int)(p  - tag_start);
+			if(hdr_pi && !hdr_pi->uri){
+				if((hdr_pi->uri = tsip_uri_parse(tag_start, (tsk_size_t)len)) && hdr_pi->display_name){
+					hdr_pi->uri->display_name = tsk_strdup(hdr_pi->display_name);
+				}
+			}
+		}
+	}
+	break;
+	case 2:
+/* #line 71 "./ragel/tsip_parser_header_P_Preferred_Identity.rl" */
+	{
+		if(!hdr_pi->display_name){
+			TSK_PARSER_SET_STRING(hdr_pi->display_name);
+			tsk_strunquote(&hdr_pi->display_name);
+		}
+
+	}
+	break;
+	case 3:
+/* #line 79 "./ragel/tsip_parser_header_P_Preferred_Identity.rl" */
+	{
+	}
+	break;
+/* #line 593 "./src/headers/tsip_header_P_Preferred_Identity.c" */
+		}
+	}
+
+_again:
+	if ( cs == 0 )
+		goto _out;
+	if ( ++p != pe )
+		goto _resume;
+	_test_eof: {}
+	_out: {}
+	}
+
+/* #line 139 "./ragel/tsip_parser_header_P_Preferred_Identity.rl" */
+	
+	if( cs < 
+/* #line 609 "./src/headers/tsip_header_P_Preferred_Identity.c" */
+114
+/* #line 140 "./ragel/tsip_parser_header_P_Preferred_Identity.rl" */
+ ){
+		TSK_DEBUG_ERROR("Failed to parse 'P-Preferred-Identity' header.");
+		TSK_OBJECT_SAFE_FREE(hdr_pi);
+	}
+	
+	return hdr_pi;
+}
+
+
+
+
+
+
+
+//========================================================
+//	P_Preferred_Identity header object definition
+//
+
+static tsk_object_t* tsip_header_P_Preferred_Identity_ctor(tsk_object_t *self, va_list * app)
+{
+	tsip_header_P_Preferred_Identity_t *P_Preferred_Identity = self;
+	if(P_Preferred_Identity){
+		const tsip_uri_t* uri = va_arg(*app, const tsip_uri_t*);
+
+		TSIP_HEADER(P_Preferred_Identity)->type = tsip_htype_P_Preferred_Identity;
+		TSIP_HEADER(P_Preferred_Identity)->serialize = tsip_header_Preferred_Identity_serialize;
+
+		if(uri){
+			P_Preferred_Identity->uri = tsk_object_ref((void*)uri);
+		}
+	}
+	else{
+		TSK_DEBUG_ERROR("Failed to create new P_Preferred_Identity header.");
+	}
+	return self;
+}
+
+static tsk_object_t* tsip_header_P_Preferred_Identity_dtor(tsk_object_t *self)
+{
+	tsip_header_P_Preferred_Identity_t *P_Preferred_Identity = self;
+	if(P_Preferred_Identity){
+		TSK_FREE(P_Preferred_Identity->display_name);
+		TSK_OBJECT_SAFE_FREE(P_Preferred_Identity->uri);
+	}
+	else{
+		TSK_DEBUG_ERROR("Null P_Preferred_Identity header.");
+	}
+
+	return self;
+}
+
+static const tsk_object_def_t tsip_header_P_Preferred_Identity_def_s = 
+{
+	sizeof(tsip_header_P_Preferred_Identity_t),
+	tsip_header_P_Preferred_Identity_ctor,
+	tsip_header_P_Preferred_Identity_dtor,
+	tsk_null
+};
+const tsk_object_def_t *tsip_header_P_Preferred_Identity_def_t = &tsip_header_P_Preferred_Identity_def_s;
diff --git a/tinySIP/src/headers/tsip_header_P_Profile_Key.c b/tinySIP/src/headers/tsip_header_P_Profile_Key.c
new file mode 100644
index 0000000..8b13789
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_P_Profile_Key.c
@@ -0,0 +1 @@
+
diff --git a/tinySIP/src/headers/tsip_header_P_User_Database.c b/tinySIP/src/headers/tsip_header_P_User_Database.c
new file mode 100644
index 0000000..8b13789
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_P_User_Database.c
@@ -0,0 +1 @@
+
diff --git a/tinySIP/src/headers/tsip_header_P_Visited_Network_ID.c b/tinySIP/src/headers/tsip_header_P_Visited_Network_ID.c
new file mode 100644
index 0000000..8b13789
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_P_Visited_Network_ID.c
@@ -0,0 +1 @@
+
diff --git a/tinySIP/src/headers/tsip_header_Path.c b/tinySIP/src/headers/tsip_header_Path.c
new file mode 100644
index 0000000..e8cca53
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_Path.c
@@ -0,0 +1,543 @@
+
+/* #line 1 "./ragel/tsip_parser_header_Path.rl" */
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_header_Path.c
+ * @brief SIP Service-Path header as per RFC 3608.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/headers/tsip_header_Path.h"
+
+#include "tinysip/parsers/tsip_parser_uri.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+#include "tsk_time.h"
+
+#include <string.h>
+
+
+
+/***********************************
+*	Ragel state machine.
+*/
+
+/* #line 107 "./ragel/tsip_parser_header_Path.rl" */
+
+
+
+tsip_header_Path_t* tsip_header_Path_create(const tsip_uri_t* uri)
+{
+	return tsk_object_new(TSIP_HEADER_PATH_VA_ARGS(uri));
+}
+
+tsip_header_Path_t* tsip_header_Path_create_null()
+{
+	return tsip_header_Path_create(tsk_null);
+}
+
+int tsip_header_Path_serialize(const tsip_header_t* header, tsk_buffer_t* output)
+{
+	if(header){
+		const tsip_header_Path_t *Path = (const tsip_header_Path_t *)header;
+		int ret = 0;
+		
+		/* Uri with hacked display-name*/
+		if((ret = tsip_uri_serialize(Path->uri, tsk_true, tsk_true, output))){
+			return ret;
+		}
+		
+		return ret;
+	}
+
+	return -1;
+}
+
+tsip_header_Paths_L_t *tsip_header_Path_parse(const char *data, tsk_size_t size)
+{
+	int cs = 0;
+	const char *p = data;
+	const char *pe = p + size;
+	const char *eof = pe;
+	tsip_header_Paths_L_t *hdr_paths = tsk_list_create();
+	
+	const char *tag_start = tsk_null;
+	tsip_header_Path_t *curr_path = tsk_null;
+
+	
+/* #line 92 "./src/headers/tsip_header_Path.c" */
+static const char _tsip_machine_parser_header_Path_actions[] = {
+	0, 1, 0, 1, 1, 1, 2, 1, 
+	3, 1, 4, 1, 5, 1, 6, 2, 
+	1, 0, 2, 4, 5
+};
+
+static const short _tsip_machine_parser_header_Path_key_offsets[] = {
+	0, 0, 1, 2, 3, 4, 7, 26, 
+	27, 29, 48, 49, 51, 54, 58, 70, 
+	73, 73, 74, 79, 80, 97, 98, 100, 
+	116, 134, 140, 141, 143, 148, 167, 168, 
+	170, 189, 190, 192, 195, 203, 204, 206, 
+	211, 216, 217, 219, 223, 229, 246, 253, 
+	261, 269, 277, 279, 286, 295, 297, 300, 
+	302, 305, 307, 310, 313, 314, 317, 318, 
+	321, 322, 331, 340, 348, 356, 364, 372, 
+	374, 380, 389, 398, 407, 409, 412, 415, 
+	416, 417, 434, 452, 456, 457, 459, 467, 
+	468, 470, 474, 480
+};
+
+static const char _tsip_machine_parser_header_Path_trans_keys[] = {
+	80, 97, 116, 104, 9, 32, 58, 9, 
+	13, 32, 33, 34, 37, 39, 60, 126, 
+	42, 43, 45, 46, 48, 57, 65, 90, 
+	95, 122, 10, 9, 32, 9, 13, 32, 
+	33, 34, 37, 39, 60, 126, 42, 43, 
+	45, 46, 48, 57, 65, 90, 95, 122, 
+	10, 9, 32, 9, 32, 60, 65, 90, 
+	97, 122, 9, 32, 43, 58, 45, 46, 
+	48, 57, 65, 90, 97, 122, 9, 32, 
+	58, 62, 9, 13, 32, 44, 59, 10, 
+	9, 13, 32, 33, 37, 39, 126, 42, 
+	43, 45, 46, 48, 57, 65, 90, 95, 
+	122, 10, 9, 32, 9, 32, 33, 37, 
+	39, 126, 42, 43, 45, 46, 48, 57, 
+	65, 90, 95, 122, 9, 13, 32, 33, 
+	37, 39, 44, 59, 61, 126, 42, 46, 
+	48, 57, 65, 90, 95, 122, 9, 13, 
+	32, 44, 59, 61, 10, 9, 32, 9, 
+	32, 44, 59, 61, 9, 13, 32, 33, 
+	34, 37, 39, 91, 126, 42, 43, 45, 
+	46, 48, 57, 65, 90, 95, 122, 10, 
+	9, 32, 9, 13, 32, 33, 34, 37, 
+	39, 91, 126, 42, 43, 45, 46, 48, 
+	57, 65, 90, 95, 122, 10, 9, 32, 
+	9, 32, 34, 13, 34, 92, 127, 0, 
+	8, 10, 31, 10, 9, 32, 9, 13, 
+	32, 44, 59, 9, 13, 32, 44, 59, 
+	10, 9, 32, 9, 32, 44, 59, 0, 
+	9, 11, 12, 14, 127, 9, 13, 32, 
+	33, 37, 39, 44, 59, 126, 42, 46, 
+	48, 57, 65, 90, 95, 122, 58, 48, 
+	57, 65, 70, 97, 102, 58, 93, 48, 
+	57, 65, 70, 97, 102, 58, 93, 48, 
+	57, 65, 70, 97, 102, 58, 93, 48, 
+	57, 65, 70, 97, 102, 58, 93, 58, 
+	48, 57, 65, 70, 97, 102, 46, 58, 
+	93, 48, 57, 65, 70, 97, 102, 48, 
+	57, 46, 48, 57, 48, 57, 46, 48, 
+	57, 48, 57, 93, 48, 57, 93, 48, 
+	57, 93, 46, 48, 57, 46, 46, 48, 
+	57, 46, 46, 58, 93, 48, 57, 65, 
+	70, 97, 102, 46, 58, 93, 48, 57, 
+	65, 70, 97, 102, 58, 93, 48, 57, 
+	65, 70, 97, 102, 58, 93, 48, 57, 
+	65, 70, 97, 102, 58, 93, 48, 57, 
+	65, 70, 97, 102, 58, 93, 48, 57, 
+	65, 70, 97, 102, 58, 93, 48, 57, 
+	65, 70, 97, 102, 46, 58, 93, 48, 
+	57, 65, 70, 97, 102, 46, 58, 93, 
+	48, 57, 65, 70, 97, 102, 46, 58, 
+	93, 48, 57, 65, 70, 97, 102, 48, 
+	57, 46, 48, 57, 46, 48, 57, 46, 
+	58, 9, 13, 32, 33, 37, 39, 126, 
+	42, 43, 45, 46, 48, 57, 65, 90, 
+	95, 122, 9, 13, 32, 33, 37, 39, 
+	60, 126, 42, 43, 45, 46, 48, 57, 
+	65, 90, 95, 122, 9, 13, 32, 60, 
+	10, 9, 32, 13, 34, 92, 127, 0, 
+	8, 10, 31, 10, 9, 32, 9, 13, 
+	32, 60, 0, 9, 11, 12, 14, 127, 
+	0
+};
+
+static const char _tsip_machine_parser_header_Path_single_lengths[] = {
+	0, 1, 1, 1, 1, 3, 9, 1, 
+	2, 9, 1, 2, 3, 0, 4, 3, 
+	0, 1, 5, 1, 7, 1, 2, 6, 
+	10, 6, 1, 2, 5, 9, 1, 2, 
+	9, 1, 2, 3, 4, 1, 2, 5, 
+	5, 1, 2, 4, 0, 9, 1, 2, 
+	2, 2, 2, 1, 3, 0, 1, 0, 
+	1, 0, 1, 1, 1, 1, 1, 1, 
+	1, 3, 3, 2, 2, 2, 2, 2, 
+	0, 3, 3, 3, 0, 1, 1, 1, 
+	1, 7, 8, 4, 1, 2, 4, 1, 
+	2, 4, 0, 0
+};
+
+static const char _tsip_machine_parser_header_Path_range_lengths[] = {
+	0, 0, 0, 0, 0, 0, 5, 0, 
+	0, 5, 0, 0, 0, 2, 4, 0, 
+	0, 0, 0, 0, 5, 0, 0, 5, 
+	4, 0, 0, 0, 0, 5, 0, 0, 
+	5, 0, 0, 0, 2, 0, 0, 0, 
+	0, 0, 0, 0, 3, 4, 3, 3, 
+	3, 3, 0, 3, 3, 1, 1, 1, 
+	1, 1, 1, 1, 0, 1, 0, 1, 
+	0, 3, 3, 3, 3, 3, 3, 0, 
+	3, 3, 3, 3, 1, 1, 1, 0, 
+	0, 5, 5, 0, 0, 0, 2, 0, 
+	0, 0, 3, 0
+};
+
+static const short _tsip_machine_parser_header_Path_index_offsets[] = {
+	0, 0, 2, 4, 6, 8, 12, 27, 
+	29, 32, 47, 49, 52, 56, 59, 68, 
+	72, 73, 75, 81, 83, 96, 98, 101, 
+	113, 128, 135, 137, 140, 146, 161, 163, 
+	166, 181, 183, 186, 190, 197, 199, 202, 
+	208, 214, 216, 219, 224, 228, 242, 247, 
+	253, 259, 265, 268, 273, 280, 282, 285, 
+	287, 290, 292, 295, 298, 300, 303, 305, 
+	308, 310, 317, 324, 330, 336, 342, 348, 
+	351, 355, 362, 369, 376, 378, 381, 384, 
+	386, 388, 401, 415, 420, 422, 425, 432, 
+	434, 437, 442, 446
+};
+
+static const char _tsip_machine_parser_header_Path_indicies[] = {
+	0, 1, 2, 1, 3, 1, 4, 1, 
+	4, 4, 5, 1, 6, 7, 6, 8, 
+	9, 8, 8, 10, 8, 8, 8, 8, 
+	8, 8, 1, 11, 1, 12, 12, 1, 
+	13, 14, 13, 8, 9, 8, 8, 10, 
+	8, 8, 8, 8, 8, 8, 1, 15, 
+	1, 16, 16, 1, 16, 16, 17, 1, 
+	18, 18, 1, 19, 19, 20, 21, 20, 
+	20, 20, 20, 1, 19, 19, 21, 1, 
+	22, 23, 22, 24, 25, 24, 26, 27, 
+	1, 28, 1, 27, 29, 27, 30, 30, 
+	30, 30, 30, 30, 30, 30, 30, 1, 
+	31, 1, 32, 32, 1, 32, 32, 30, 
+	30, 30, 30, 30, 30, 30, 30, 30, 
+	1, 33, 34, 33, 35, 35, 35, 36, 
+	37, 38, 35, 35, 35, 35, 35, 1, 
+	39, 40, 39, 5, 27, 38, 1, 41, 
+	1, 42, 42, 1, 42, 42, 5, 27, 
+	38, 1, 38, 43, 38, 44, 45, 44, 
+	44, 46, 44, 44, 44, 44, 44, 44, 
+	1, 47, 1, 48, 48, 1, 48, 49, 
+	48, 44, 45, 44, 44, 46, 44, 44, 
+	44, 44, 44, 44, 1, 50, 1, 51, 
+	51, 1, 51, 51, 45, 1, 52, 53, 
+	54, 1, 1, 1, 45, 55, 1, 45, 
+	45, 1, 56, 34, 56, 36, 37, 1, 
+	57, 58, 57, 5, 27, 1, 59, 1, 
+	60, 60, 1, 60, 60, 5, 27, 1, 
+	45, 45, 45, 1, 56, 34, 56, 44, 
+	44, 44, 36, 37, 44, 44, 44, 44, 
+	44, 1, 62, 61, 61, 61, 1, 64, 
+	53, 63, 63, 63, 1, 64, 53, 65, 
+	65, 65, 1, 64, 53, 66, 66, 66, 
+	1, 64, 53, 1, 68, 67, 61, 61, 
+	1, 69, 64, 53, 70, 63, 63, 1, 
+	71, 1, 72, 73, 1, 74, 1, 75, 
+	76, 1, 77, 1, 53, 78, 1, 53, 
+	79, 1, 53, 1, 75, 80, 1, 75, 
+	1, 72, 81, 1, 72, 1, 69, 64, 
+	53, 82, 65, 65, 1, 69, 64, 53, 
+	66, 66, 66, 1, 84, 53, 83, 83, 
+	83, 1, 86, 53, 85, 85, 85, 1, 
+	86, 53, 87, 87, 87, 1, 86, 53, 
+	88, 88, 88, 1, 86, 53, 1, 89, 
+	83, 83, 1, 69, 86, 53, 90, 85, 
+	85, 1, 69, 86, 53, 91, 87, 87, 
+	1, 69, 86, 53, 88, 88, 88, 1, 
+	92, 1, 69, 93, 1, 69, 94, 1, 
+	69, 1, 68, 1, 95, 96, 95, 97, 
+	97, 97, 97, 97, 97, 97, 97, 97, 
+	1, 98, 99, 98, 97, 97, 97, 100, 
+	97, 97, 97, 97, 97, 97, 1, 101, 
+	102, 101, 17, 1, 103, 1, 95, 95, 
+	1, 105, 106, 107, 1, 1, 1, 104, 
+	108, 1, 104, 104, 1, 98, 99, 98, 
+	100, 1, 104, 104, 104, 1, 1, 0
+};
+
+static const char _tsip_machine_parser_header_Path_trans_targs[] = {
+	2, 0, 3, 4, 5, 6, 6, 7, 
+	81, 86, 13, 8, 9, 9, 10, 11, 
+	12, 13, 14, 15, 14, 16, 17, 18, 
+	18, 19, 6, 20, 91, 21, 24, 22, 
+	23, 25, 19, 24, 6, 20, 29, 25, 
+	26, 27, 28, 30, 45, 36, 46, 31, 
+	32, 33, 34, 35, 37, 39, 44, 38, 
+	40, 40, 41, 42, 43, 47, 80, 48, 
+	51, 49, 50, 52, 67, 53, 65, 54, 
+	55, 63, 56, 57, 61, 58, 59, 60, 
+	62, 64, 66, 68, 76, 69, 72, 70, 
+	71, 73, 74, 75, 77, 78, 79, 82, 
+	84, 81, 83, 10, 13, 83, 10, 85, 
+	86, 87, 89, 90, 88
+};
+
+static const char _tsip_machine_parser_header_Path_trans_actions[] = {
+	0, 0, 0, 0, 0, 0, 3, 3, 
+	15, 15, 3, 0, 0, 3, 3, 0, 
+	0, 0, 1, 0, 0, 0, 0, 7, 
+	11, 11, 11, 0, 13, 0, 1, 0, 
+	0, 18, 18, 0, 18, 9, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	18, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 5, 5, 5, 0, 0, 0, 
+	0, 0, 0, 0, 0
+};
+
+static const int tsip_machine_parser_header_Path_start = 1;
+static const int tsip_machine_parser_header_Path_first_final = 91;
+static const int tsip_machine_parser_header_Path_error = 0;
+
+static const int tsip_machine_parser_header_Path_en_main = 1;
+
+
+/* #line 149 "./ragel/tsip_parser_header_Path.rl" */
+	(void)(eof);
+	(void)(tsip_machine_parser_header_Path_first_final);
+	(void)(tsip_machine_parser_header_Path_error);
+	(void)(tsip_machine_parser_header_Path_en_main);
+	
+/* #line 329 "./src/headers/tsip_header_Path.c" */
+	{
+	cs = tsip_machine_parser_header_Path_start;
+	}
+
+/* #line 154 "./ragel/tsip_parser_header_Path.rl" */
+	
+/* #line 336 "./src/headers/tsip_header_Path.c" */
+	{
+	int _klen;
+	unsigned int _trans;
+	const char *_acts;
+	unsigned int _nacts;
+	const char *_keys;
+
+	if ( p == pe )
+		goto _test_eof;
+	if ( cs == 0 )
+		goto _out;
+_resume:
+	_keys = _tsip_machine_parser_header_Path_trans_keys + _tsip_machine_parser_header_Path_key_offsets[cs];
+	_trans = _tsip_machine_parser_header_Path_index_offsets[cs];
+
+	_klen = _tsip_machine_parser_header_Path_single_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + _klen - 1;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + ((_upper-_lower) >> 1);
+			if ( (*p) < *_mid )
+				_upper = _mid - 1;
+			else if ( (*p) > *_mid )
+				_lower = _mid + 1;
+			else {
+				_trans += (_mid - _keys);
+				goto _match;
+			}
+		}
+		_keys += _klen;
+		_trans += _klen;
+	}
+
+	_klen = _tsip_machine_parser_header_Path_range_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + (_klen<<1) - 2;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + (((_upper-_lower) >> 1) & ~1);
+			if ( (*p) < _mid[0] )
+				_upper = _mid - 2;
+			else if ( (*p) > _mid[1] )
+				_lower = _mid + 2;
+			else {
+				_trans += ((_mid - _keys)>>1);
+				goto _match;
+			}
+		}
+		_trans += _klen;
+	}
+
+_match:
+	_trans = _tsip_machine_parser_header_Path_indicies[_trans];
+	cs = _tsip_machine_parser_header_Path_trans_targs[_trans];
+
+	if ( _tsip_machine_parser_header_Path_trans_actions[_trans] == 0 )
+		goto _again;
+
+	_acts = _tsip_machine_parser_header_Path_actions + _tsip_machine_parser_header_Path_trans_actions[_trans];
+	_nacts = (unsigned int) *_acts++;
+	while ( _nacts-- > 0 )
+	{
+		switch ( *_acts++ )
+		{
+	case 0:
+/* #line 51 "./ragel/tsip_parser_header_Path.rl" */
+	{
+		tag_start = p;
+	}
+	break;
+	case 1:
+/* #line 55 "./ragel/tsip_parser_header_Path.rl" */
+	{
+		if(!curr_path){
+			curr_path = tsip_header_Path_create_null();
+		}
+	}
+	break;
+	case 2:
+/* #line 61 "./ragel/tsip_parser_header_Path.rl" */
+	{
+		if(curr_path){
+			TSK_PARSER_SET_STRING(curr_path->display_name);
+			tsk_strunquote(&curr_path->display_name);
+		}
+	}
+	break;
+	case 3:
+/* #line 68 "./ragel/tsip_parser_header_Path.rl" */
+	{
+		if(curr_path && !curr_path->uri){
+			int len = (int)(p  - tag_start);
+			if(curr_path && !curr_path->uri){
+				if((curr_path->uri = tsip_uri_parse(tag_start, (tsk_size_t)len)) && curr_path->display_name){
+					curr_path->uri->display_name = tsk_strdup(curr_path->display_name);
+				}
+			}
+		}
+	}
+	break;
+	case 4:
+/* #line 79 "./ragel/tsip_parser_header_Path.rl" */
+	{
+		if(curr_path){
+			TSK_PARSER_ADD_PARAM(TSIP_HEADER_PARAMS(curr_path));
+		}
+	}
+	break;
+	case 5:
+/* #line 85 "./ragel/tsip_parser_header_Path.rl" */
+	{
+		if(curr_path){
+			tsk_list_push_back_data(hdr_paths, ((void**) &curr_path));
+		}
+	}
+	break;
+	case 6:
+/* #line 91 "./ragel/tsip_parser_header_Path.rl" */
+	{
+	}
+	break;
+/* #line 467 "./src/headers/tsip_header_Path.c" */
+		}
+	}
+
+_again:
+	if ( cs == 0 )
+		goto _out;
+	if ( ++p != pe )
+		goto _resume;
+	_test_eof: {}
+	_out: {}
+	}
+
+/* #line 155 "./ragel/tsip_parser_header_Path.rl" */
+	
+	if( cs < 
+/* #line 483 "./src/headers/tsip_header_Path.c" */
+91
+/* #line 156 "./ragel/tsip_parser_header_Path.rl" */
+ ){
+		TSK_DEBUG_ERROR("Failed to parse 'Path' header.");
+		TSK_OBJECT_SAFE_FREE(curr_path);
+		TSK_OBJECT_SAFE_FREE(hdr_paths);
+	}
+	
+	return hdr_paths;
+}
+
+
+
+
+
+//========================================================
+//	Path header object definition
+//
+
+static tsk_object_t* tsip_header_Path_ctor(tsk_object_t *self, va_list * app)
+{
+	tsip_header_Path_t *Path = self;
+	if(Path){
+		const tsip_uri_t* uri = va_arg(*app, const tsip_uri_t*);
+
+		TSIP_HEADER(Path)->type = tsip_htype_Path;
+		TSIP_HEADER(Path)->serialize = tsip_header_Path_serialize;
+		if(uri){
+			Path->uri = tsk_object_ref((void*)uri);
+		}
+	}
+	else{
+		TSK_DEBUG_ERROR("Failed to create new Path header.");
+	}
+	return self;
+}
+
+static tsk_object_t* tsip_header_Path_dtor(tsk_object_t *self)
+{
+	tsip_header_Path_t *Path = self;
+	if(Path){
+		TSK_FREE(Path->display_name);
+		TSK_OBJECT_SAFE_FREE(Path->uri);
+
+		TSK_OBJECT_SAFE_FREE(TSIP_HEADER_PARAMS(Path));
+	}
+	else{
+		TSK_DEBUG_ERROR("Null Path header.");
+	}
+
+	return self;
+}
+
+static const tsk_object_def_t tsip_header_Path_def_s = 
+{
+	sizeof(tsip_header_Path_t),
+	tsip_header_Path_ctor,
+	tsip_header_Path_dtor,
+	tsk_null
+};
+const tsk_object_def_t *tsip_header_Path_def_t = &tsip_header_Path_def_s;
diff --git a/tinySIP/src/headers/tsip_header_Priority.c b/tinySIP/src/headers/tsip_header_Priority.c
new file mode 100644
index 0000000..8b13789
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_Priority.c
@@ -0,0 +1 @@
+
diff --git a/tinySIP/src/headers/tsip_header_Privacy.c b/tinySIP/src/headers/tsip_header_Privacy.c
new file mode 100644
index 0000000..905b28c
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_Privacy.c
@@ -0,0 +1,489 @@
+
+/* #line 1 "./ragel/tsip_parser_header_Privacy.rl" */
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_header_Privacy.c
+ * @brief SIP Privacy header.
+ *
+ *	  Header field          where   proxy ACK BYE CAN INV OPT REG
+ *    ___________________________________________________________
+ *    Privacy                        amrd  o   o   o   o   o   o
+ * 
+ *    Header field                        SUB NOT PRK IFO UPD MSG
+ *    ___________________________________________________________
+ *    Privacy                              o   o   o   o   o   o
+ * 
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/headers/tsip_header_Privacy.h"
+
+#include "tinysip/parsers/tsip_parser_uri.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+
+#include <string.h>
+
+
+
+/***********************************
+*	Ragel state machine.
+*/
+
+/* #line 75 "./ragel/tsip_parser_header_Privacy.rl" */
+
+
+tsip_header_Privacy_t* tsip_header_Privacy_create()
+{
+	return tsk_object_new(tsip_header_Privacy_def_t);
+}
+
+int tsip_header_Privacy_serialize(const tsip_header_t* header, tsk_buffer_t* output)
+{
+	if(header){
+		const tsip_header_Privacy_t *Privacy = (const tsip_header_Privacy_t *)header;
+		tsk_list_item_t *item;
+		tsk_string_t *str;
+		int ret = 0;
+
+		tsk_list_foreach(item, Privacy->values){
+			str = item->data;
+			if(item == Privacy->values->head){
+				ret = tsk_buffer_append(output, str->value, tsk_strlen(str->value));
+			}
+			else{
+				ret = tsk_buffer_append_2(output, ";%s", str->value);
+			}
+		}
+
+		return ret;
+	}
+
+	return -1;
+}
+
+
+tsip_header_Privacy_t *tsip_header_Privacy_parse(const char *data, tsk_size_t size)
+{
+	int cs = 0;
+	const char *p = data;
+	const char *pe = p + size;
+	const char *eof = pe;
+	tsip_header_Privacy_t *hdr_privacy = tsip_header_Privacy_create();
+	
+	const char *tag_start = tsk_null;
+
+	
+/* #line 100 "./src/headers/tsip_header_Privacy.c" */
+static const char _tsip_machine_parser_header_Privacy_actions[] = {
+	0, 1, 0, 1, 1, 1, 2
+};
+
+static const short _tsip_machine_parser_header_Privacy_key_offsets[] = {
+	0, 0, 2, 4, 6, 8, 10, 12, 
+	14, 17, 46, 47, 49, 77, 93, 94, 
+	120, 138, 156, 174, 192, 210, 228, 246, 
+	248, 268, 286, 304, 322, 340, 358, 376, 
+	394, 412, 430, 448, 466, 484, 502, 520, 
+	538, 556, 574, 592, 610, 628
+};
+
+static const char _tsip_machine_parser_header_Privacy_trans_keys[] = {
+	80, 112, 82, 114, 73, 105, 86, 118, 
+	65, 97, 67, 99, 89, 121, 9, 32, 
+	58, 9, 13, 32, 33, 37, 39, 67, 
+	72, 73, 78, 83, 85, 99, 104, 105, 
+	110, 115, 117, 126, 42, 43, 45, 46, 
+	48, 57, 65, 90, 95, 122, 10, 9, 
+	32, 9, 32, 33, 37, 39, 67, 72, 
+	73, 78, 83, 85, 99, 104, 105, 110, 
+	115, 117, 126, 42, 43, 45, 46, 48, 
+	57, 65, 90, 95, 122, 13, 33, 37, 
+	39, 59, 126, 42, 43, 45, 46, 48, 
+	57, 65, 90, 95, 122, 10, 33, 37, 
+	39, 67, 72, 73, 78, 83, 85, 99, 
+	104, 105, 110, 115, 117, 126, 42, 43, 
+	45, 46, 48, 57, 65, 90, 95, 122, 
+	13, 33, 37, 39, 59, 82, 114, 126, 
+	42, 43, 45, 46, 48, 57, 65, 90, 
+	95, 122, 13, 33, 37, 39, 59, 73, 
+	105, 126, 42, 43, 45, 46, 48, 57, 
+	65, 90, 95, 122, 13, 33, 37, 39, 
+	59, 84, 116, 126, 42, 43, 45, 46, 
+	48, 57, 65, 90, 95, 122, 13, 33, 
+	37, 39, 59, 73, 105, 126, 42, 43, 
+	45, 46, 48, 57, 65, 90, 95, 122, 
+	13, 33, 37, 39, 59, 67, 99, 126, 
+	42, 43, 45, 46, 48, 57, 65, 90, 
+	95, 122, 13, 33, 37, 39, 59, 65, 
+	97, 126, 42, 43, 45, 46, 48, 57, 
+	66, 90, 95, 122, 13, 33, 37, 39, 
+	59, 76, 108, 126, 42, 43, 45, 46, 
+	48, 57, 65, 90, 95, 122, 13, 59, 
+	13, 33, 37, 39, 59, 69, 73, 101, 
+	105, 126, 42, 43, 45, 46, 48, 57, 
+	65, 90, 95, 122, 13, 33, 37, 39, 
+	59, 65, 97, 126, 42, 43, 45, 46, 
+	48, 57, 66, 90, 95, 122, 13, 33, 
+	37, 39, 59, 68, 100, 126, 42, 43, 
+	45, 46, 48, 57, 65, 90, 95, 122, 
+	13, 33, 37, 39, 59, 69, 101, 126, 
+	42, 43, 45, 46, 48, 57, 65, 90, 
+	95, 122, 13, 33, 37, 39, 59, 82, 
+	114, 126, 42, 43, 45, 46, 48, 57, 
+	65, 90, 95, 122, 13, 33, 37, 39, 
+	59, 83, 115, 126, 42, 43, 45, 46, 
+	48, 57, 65, 90, 95, 122, 13, 33, 
+	37, 39, 59, 84, 116, 126, 42, 43, 
+	45, 46, 48, 57, 65, 90, 95, 122, 
+	13, 33, 37, 39, 59, 79, 111, 126, 
+	42, 43, 45, 46, 48, 57, 65, 90, 
+	95, 122, 13, 33, 37, 39, 59, 82, 
+	114, 126, 42, 43, 45, 46, 48, 57, 
+	65, 90, 95, 122, 13, 33, 37, 39, 
+	59, 89, 121, 126, 42, 43, 45, 46, 
+	48, 57, 65, 90, 95, 122, 13, 33, 
+	37, 39, 59, 68, 100, 126, 42, 43, 
+	45, 46, 48, 57, 65, 90, 95, 122, 
+	13, 33, 37, 39, 59, 79, 111, 126, 
+	42, 43, 45, 46, 48, 57, 65, 90, 
+	95, 122, 13, 33, 37, 39, 59, 78, 
+	110, 126, 42, 43, 45, 46, 48, 57, 
+	65, 90, 95, 122, 13, 33, 37, 39, 
+	59, 69, 101, 126, 42, 43, 45, 46, 
+	48, 57, 65, 90, 95, 122, 13, 33, 
+	37, 39, 59, 69, 101, 126, 42, 43, 
+	45, 46, 48, 57, 65, 90, 95, 122, 
+	13, 33, 37, 39, 59, 83, 115, 126, 
+	42, 43, 45, 46, 48, 57, 65, 90, 
+	95, 122, 13, 33, 37, 39, 59, 83, 
+	115, 126, 42, 43, 45, 46, 48, 57, 
+	65, 90, 95, 122, 13, 33, 37, 39, 
+	59, 73, 105, 126, 42, 43, 45, 46, 
+	48, 57, 65, 90, 95, 122, 13, 33, 
+	37, 39, 59, 79, 111, 126, 42, 43, 
+	45, 46, 48, 57, 65, 90, 95, 122, 
+	13, 33, 37, 39, 59, 78, 110, 126, 
+	42, 43, 45, 46, 48, 57, 65, 90, 
+	95, 122, 13, 33, 37, 39, 59, 83, 
+	115, 126, 42, 43, 45, 46, 48, 57, 
+	65, 90, 95, 122, 0
+};
+
+static const char _tsip_machine_parser_header_Privacy_single_lengths[] = {
+	0, 2, 2, 2, 2, 2, 2, 2, 
+	3, 19, 1, 2, 18, 6, 1, 16, 
+	8, 8, 8, 8, 8, 8, 8, 2, 
+	10, 8, 8, 8, 8, 8, 8, 8, 
+	8, 8, 8, 8, 8, 8, 8, 8, 
+	8, 8, 8, 8, 8, 0
+};
+
+static const char _tsip_machine_parser_header_Privacy_range_lengths[] = {
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 5, 0, 0, 5, 5, 0, 5, 
+	5, 5, 5, 5, 5, 5, 5, 0, 
+	5, 5, 5, 5, 5, 5, 5, 5, 
+	5, 5, 5, 5, 5, 5, 5, 5, 
+	5, 5, 5, 5, 5, 0
+};
+
+static const short _tsip_machine_parser_header_Privacy_index_offsets[] = {
+	0, 0, 3, 6, 9, 12, 15, 18, 
+	21, 25, 50, 52, 55, 79, 91, 93, 
+	115, 129, 143, 157, 171, 185, 199, 213, 
+	216, 232, 246, 260, 274, 288, 302, 316, 
+	330, 344, 358, 372, 386, 400, 414, 428, 
+	442, 456, 470, 484, 498, 512
+};
+
+static const char _tsip_machine_parser_header_Privacy_indicies[] = {
+	0, 0, 1, 2, 2, 1, 3, 3, 
+	1, 4, 4, 1, 5, 5, 1, 6, 
+	6, 1, 7, 7, 1, 7, 7, 8, 
+	1, 8, 9, 8, 10, 10, 10, 11, 
+	12, 13, 14, 15, 16, 11, 12, 13, 
+	14, 15, 16, 10, 10, 10, 10, 10, 
+	10, 1, 17, 1, 18, 18, 1, 18, 
+	18, 10, 10, 10, 11, 12, 13, 14, 
+	15, 16, 11, 12, 13, 14, 15, 16, 
+	10, 10, 10, 10, 10, 10, 1, 19, 
+	20, 20, 20, 21, 20, 20, 20, 20, 
+	20, 20, 1, 22, 1, 10, 10, 10, 
+	11, 12, 13, 14, 15, 16, 11, 12, 
+	13, 14, 15, 16, 10, 10, 10, 10, 
+	10, 10, 1, 19, 20, 20, 20, 21, 
+	23, 23, 20, 20, 20, 20, 20, 20, 
+	1, 19, 20, 20, 20, 21, 24, 24, 
+	20, 20, 20, 20, 20, 20, 1, 19, 
+	20, 20, 20, 21, 25, 25, 20, 20, 
+	20, 20, 20, 20, 1, 19, 20, 20, 
+	20, 21, 26, 26, 20, 20, 20, 20, 
+	20, 20, 1, 19, 20, 20, 20, 21, 
+	27, 27, 20, 20, 20, 20, 20, 20, 
+	1, 19, 20, 20, 20, 21, 28, 28, 
+	20, 20, 20, 20, 20, 20, 1, 19, 
+	20, 20, 20, 21, 29, 29, 20, 20, 
+	20, 20, 20, 20, 1, 19, 21, 1, 
+	19, 20, 20, 20, 21, 30, 31, 30, 
+	31, 20, 20, 20, 20, 20, 20, 1, 
+	19, 20, 20, 20, 21, 32, 32, 20, 
+	20, 20, 20, 20, 20, 1, 19, 20, 
+	20, 20, 21, 33, 33, 20, 20, 20, 
+	20, 20, 20, 1, 19, 20, 20, 20, 
+	21, 34, 34, 20, 20, 20, 20, 20, 
+	20, 1, 19, 20, 20, 20, 21, 29, 
+	29, 20, 20, 20, 20, 20, 20, 1, 
+	19, 20, 20, 20, 21, 35, 35, 20, 
+	20, 20, 20, 20, 20, 1, 19, 20, 
+	20, 20, 21, 36, 36, 20, 20, 20, 
+	20, 20, 20, 1, 19, 20, 20, 20, 
+	21, 37, 37, 20, 20, 20, 20, 20, 
+	20, 1, 19, 20, 20, 20, 21, 38, 
+	38, 20, 20, 20, 20, 20, 20, 1, 
+	19, 20, 20, 20, 21, 29, 29, 20, 
+	20, 20, 20, 20, 20, 1, 19, 20, 
+	20, 20, 21, 29, 29, 20, 20, 20, 
+	20, 20, 20, 1, 19, 20, 20, 20, 
+	21, 39, 39, 20, 20, 20, 20, 20, 
+	20, 1, 19, 20, 20, 20, 21, 40, 
+	40, 20, 20, 20, 20, 20, 20, 1, 
+	19, 20, 20, 20, 21, 29, 29, 20, 
+	20, 20, 20, 20, 20, 1, 19, 20, 
+	20, 20, 21, 41, 41, 20, 20, 20, 
+	20, 20, 20, 1, 19, 20, 20, 20, 
+	21, 42, 42, 20, 20, 20, 20, 20, 
+	20, 1, 19, 20, 20, 20, 21, 43, 
+	43, 20, 20, 20, 20, 20, 20, 1, 
+	19, 20, 20, 20, 21, 44, 44, 20, 
+	20, 20, 20, 20, 20, 1, 19, 20, 
+	20, 20, 21, 45, 45, 20, 20, 20, 
+	20, 20, 20, 1, 19, 20, 20, 20, 
+	21, 29, 29, 20, 20, 20, 20, 20, 
+	20, 1, 19, 20, 20, 20, 21, 33, 
+	33, 20, 20, 20, 20, 20, 20, 1, 
+	1, 0
+};
+
+static const char _tsip_machine_parser_header_Privacy_trans_targs[] = {
+	2, 0, 3, 4, 5, 6, 7, 8, 
+	9, 10, 13, 16, 24, 34, 35, 38, 
+	44, 11, 12, 14, 13, 15, 45, 17, 
+	18, 19, 20, 21, 22, 23, 25, 29, 
+	26, 27, 28, 30, 31, 32, 33, 36, 
+	37, 39, 40, 41, 42, 43
+};
+
+static const char _tsip_machine_parser_header_Privacy_trans_actions[] = {
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 1, 1, 1, 1, 1, 1, 
+	1, 0, 0, 3, 0, 3, 5, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0
+};
+
+static const int tsip_machine_parser_header_Privacy_start = 1;
+static const int tsip_machine_parser_header_Privacy_first_final = 45;
+static const int tsip_machine_parser_header_Privacy_error = 0;
+
+static const int tsip_machine_parser_header_Privacy_en_main = 1;
+
+
+/* #line 118 "./ragel/tsip_parser_header_Privacy.rl" */
+	(void)(eof);
+	(void)(tsip_machine_parser_header_Privacy_first_final);
+	(void)(tsip_machine_parser_header_Privacy_error);
+	(void)(tsip_machine_parser_header_Privacy_en_main);
+	
+/* #line 322 "./src/headers/tsip_header_Privacy.c" */
+	{
+	cs = tsip_machine_parser_header_Privacy_start;
+	}
+
+/* #line 123 "./ragel/tsip_parser_header_Privacy.rl" */
+	
+/* #line 329 "./src/headers/tsip_header_Privacy.c" */
+	{
+	int _klen;
+	unsigned int _trans;
+	const char *_acts;
+	unsigned int _nacts;
+	const char *_keys;
+
+	if ( p == pe )
+		goto _test_eof;
+	if ( cs == 0 )
+		goto _out;
+_resume:
+	_keys = _tsip_machine_parser_header_Privacy_trans_keys + _tsip_machine_parser_header_Privacy_key_offsets[cs];
+	_trans = _tsip_machine_parser_header_Privacy_index_offsets[cs];
+
+	_klen = _tsip_machine_parser_header_Privacy_single_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + _klen - 1;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + ((_upper-_lower) >> 1);
+			if ( (*p) < *_mid )
+				_upper = _mid - 1;
+			else if ( (*p) > *_mid )
+				_lower = _mid + 1;
+			else {
+				_trans += (_mid - _keys);
+				goto _match;
+			}
+		}
+		_keys += _klen;
+		_trans += _klen;
+	}
+
+	_klen = _tsip_machine_parser_header_Privacy_range_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + (_klen<<1) - 2;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + (((_upper-_lower) >> 1) & ~1);
+			if ( (*p) < _mid[0] )
+				_upper = _mid - 2;
+			else if ( (*p) > _mid[1] )
+				_lower = _mid + 2;
+			else {
+				_trans += ((_mid - _keys)>>1);
+				goto _match;
+			}
+		}
+		_trans += _klen;
+	}
+
+_match:
+	_trans = _tsip_machine_parser_header_Privacy_indicies[_trans];
+	cs = _tsip_machine_parser_header_Privacy_trans_targs[_trans];
+
+	if ( _tsip_machine_parser_header_Privacy_trans_actions[_trans] == 0 )
+		goto _again;
+
+	_acts = _tsip_machine_parser_header_Privacy_actions + _tsip_machine_parser_header_Privacy_trans_actions[_trans];
+	_nacts = (unsigned int) *_acts++;
+	while ( _nacts-- > 0 )
+	{
+		switch ( *_acts++ )
+		{
+	case 0:
+/* #line 58 "./ragel/tsip_parser_header_Privacy.rl" */
+	{
+		tag_start = p;
+	}
+	break;
+	case 1:
+/* #line 62 "./ragel/tsip_parser_header_Privacy.rl" */
+	{
+		TSK_PARSER_ADD_STRING(hdr_privacy->values);
+	}
+	break;
+	case 2:
+/* #line 66 "./ragel/tsip_parser_header_Privacy.rl" */
+	{
+	}
+	break;
+/* #line 420 "./src/headers/tsip_header_Privacy.c" */
+		}
+	}
+
+_again:
+	if ( cs == 0 )
+		goto _out;
+	if ( ++p != pe )
+		goto _resume;
+	_test_eof: {}
+	_out: {}
+	}
+
+/* #line 124 "./ragel/tsip_parser_header_Privacy.rl" */
+	
+	if( cs < 
+/* #line 436 "./src/headers/tsip_header_Privacy.c" */
+45
+/* #line 125 "./ragel/tsip_parser_header_Privacy.rl" */
+ ){
+		TSK_DEBUG_ERROR("Failed to parse 'Privacy' header.");
+		TSK_OBJECT_SAFE_FREE(hdr_privacy);
+	}
+	
+	return hdr_privacy;
+}
+
+
+
+
+
+
+
+//========================================================
+//	Privacy header object definition
+//
+
+static tsk_object_t* tsip_header_Privacy_ctor(tsk_object_t *self, va_list * app)
+{
+	tsip_header_Privacy_t *Privacy = self;
+	if(Privacy){
+		TSIP_HEADER(Privacy)->type = tsip_htype_Privacy;
+		TSIP_HEADER(Privacy)->serialize = tsip_header_Privacy_serialize;
+	}
+	else{
+		TSK_DEBUG_ERROR("Failed to create new Privacy header.");
+	}
+	return self;
+}
+
+static tsk_object_t* tsip_header_Privacy_dtor(tsk_object_t *self)
+{
+	tsip_header_Privacy_t *Privacy = self;
+	if(Privacy){
+		TSK_OBJECT_SAFE_FREE(Privacy->values);
+	}
+	else{
+		TSK_DEBUG_ERROR("Null Privacy header.");
+	}
+
+	return self;
+}
+
+static const tsk_object_def_t tsip_header_Privacy_def_s = 
+{
+	sizeof(tsip_header_Privacy_t),
+	tsip_header_Privacy_ctor,
+	tsip_header_Privacy_dtor,
+	tsk_null
+};
+const tsk_object_def_t *tsip_header_Privacy_def_t = &tsip_header_Privacy_def_s;
diff --git a/tinySIP/src/headers/tsip_header_Proxy_Authenticate.c b/tinySIP/src/headers/tsip_header_Proxy_Authenticate.c
new file mode 100644
index 0000000..952882a
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_Proxy_Authenticate.c
@@ -0,0 +1,161 @@
+
+/* #line 1 "tsip_parser_header_Proxy_Authenticate.rl" */
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_header_Proxy_Authenticate.c
+ * @brief SIP Proxy-Authenticate header.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/headers/tsip_header_Proxy_Authenticate.h"
+
+#include "tinyhttp/headers/thttp_header_WWW_Authenticate.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+#include "tsk_time.h"
+
+#include <string.h>
+
+tsip_header_Proxy_Authenticate_t* tsip_header_Proxy_Authenticate_create()
+{
+	return tsk_object_new(tsip_header_Proxy_Authenticate_def_t);
+}
+
+int tsip_header_Proxy_Authenticate_serialize(const tsip_header_t* header, tsk_buffer_t* output)
+{
+	if(header){
+		const tsip_header_Proxy_Authenticate_t *Proxy_Authenticate = (const tsip_header_Proxy_Authenticate_t*)header;
+		if(Proxy_Authenticate && Proxy_Authenticate->scheme){
+			return tsk_buffer_append_2(output, "%s realm=\"%s\"%s%s%s%s%s%s%s%s%s%s%s%s,stale=%s%s%s", 
+				Proxy_Authenticate->scheme,
+				Proxy_Authenticate->realm ? Proxy_Authenticate->realm : "",
+				
+				Proxy_Authenticate->domain ? ",domain=\"" : "",
+				Proxy_Authenticate->domain ? Proxy_Authenticate->domain : "",
+				Proxy_Authenticate->domain ? "\"" : "",
+				
+				
+				Proxy_Authenticate->qop ? ",qop=\"" : "",
+				Proxy_Authenticate->qop ? Proxy_Authenticate->qop : "",
+				Proxy_Authenticate->qop ? "\"" : "",
+
+
+				Proxy_Authenticate->nonce ? ",nonce=\"" : "",
+				Proxy_Authenticate->nonce ? Proxy_Authenticate->nonce : "",
+				Proxy_Authenticate->nonce ? "\"" : "",
+
+				Proxy_Authenticate->opaque ? ",opaque=\"" : "",
+				Proxy_Authenticate->opaque ? Proxy_Authenticate->opaque : "",
+				Proxy_Authenticate->opaque ? "\"" : "",
+
+				Proxy_Authenticate->stale ? "TRUE" : "FALSE",
+
+				Proxy_Authenticate->algorithm ? ",algorithm=" : "",
+				Proxy_Authenticate->algorithm ? Proxy_Authenticate->algorithm : ""
+				);
+		}
+	}
+	return -1;
+}
+
+tsip_header_Proxy_Authenticate_t *tsip_header_Proxy_Authenticate_parse(const char *data, tsk_size_t size)
+{
+	tsip_header_Proxy_Authenticate_t *sip_hdr = 0;
+	thttp_header_Proxy_Authenticate_t* http_hdr;
+
+	if((http_hdr = thttp_header_Proxy_Authenticate_parse(data, size))){
+		sip_hdr = tsip_header_Proxy_Authenticate_create();
+
+		sip_hdr->scheme = tsk_strdup(http_hdr->scheme);
+		sip_hdr->realm = tsk_strdup(http_hdr->realm);
+		sip_hdr->domain = tsk_strdup(http_hdr->domain);
+		sip_hdr->nonce = tsk_strdup(http_hdr->nonce);
+		sip_hdr->opaque = tsk_strdup(http_hdr->opaque);
+		sip_hdr->algorithm = tsk_strdup(http_hdr->algorithm);
+		sip_hdr->qop = tsk_strdup(http_hdr->qop);
+		sip_hdr->stale = http_hdr->stale;
+		
+		TSIP_HEADER(sip_hdr)->params = tsk_object_ref(THTTP_HEADER(http_hdr)->params);
+
+		TSK_OBJECT_SAFE_FREE(http_hdr);
+	}
+	
+	return sip_hdr;
+}
+
+
+
+
+//========================================================
+//	Proxy_Authenticate header object definition
+//
+
+/**@ingroup tsip_header_Proxy_Authenticate_group
+*/
+static tsk_object_t* tsip_header_Proxy_Authenticate_ctor(tsk_object_t *self, va_list * app)
+{
+	tsip_header_Proxy_Authenticate_t *Proxy_Authenticate = self;
+	if(Proxy_Authenticate){
+		TSIP_HEADER(Proxy_Authenticate)->type = tsip_htype_Proxy_Authenticate;
+		TSIP_HEADER(Proxy_Authenticate)->serialize = tsip_header_Proxy_Authenticate_serialize;
+	}
+	else{
+		TSK_DEBUG_ERROR("Failed to create new Proxy_Authenticate header.");
+	}
+	return self;
+}
+
+/**@ingroup tsip_header_Proxy_Authenticate_group
+*/
+static tsk_object_t* tsip_header_Proxy_Authenticate_dtor(tsk_object_t *self)
+{
+	tsip_header_Proxy_Authenticate_t *Proxy_Authenticate = self;
+	if(Proxy_Authenticate){
+		TSK_FREE(Proxy_Authenticate->scheme);
+		TSK_FREE(Proxy_Authenticate->realm);
+		TSK_FREE(Proxy_Authenticate->domain);
+		TSK_FREE(Proxy_Authenticate->nonce);
+		TSK_FREE(Proxy_Authenticate->opaque);
+		TSK_FREE(Proxy_Authenticate->algorithm);
+		TSK_FREE(Proxy_Authenticate->qop);
+
+		TSK_OBJECT_SAFE_FREE(TSIP_HEADER_PARAMS(Proxy_Authenticate));
+	}
+	else{
+		TSK_DEBUG_ERROR("Null Proxy_Authenticate header.");
+	}
+
+	return self;
+}
+
+static const tsk_object_def_t tsip_header_Proxy_Authenticate_def_s = 
+{
+	sizeof(tsip_header_Proxy_Authenticate_t),
+	tsip_header_Proxy_Authenticate_ctor,
+	tsip_header_Proxy_Authenticate_dtor,
+	tsk_null
+};
+const tsk_object_def_t *tsip_header_Proxy_Authenticate_def_t = &tsip_header_Proxy_Authenticate_def_s;
diff --git a/tinySIP/src/headers/tsip_header_Proxy_Authorization.c b/tinySIP/src/headers/tsip_header_Proxy_Authorization.c
new file mode 100644
index 0000000..dac8a97
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_Proxy_Authorization.c
@@ -0,0 +1,182 @@
+
+/* #line 1 "tsip_parser_header_Proxy_Authorization.rl" */
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_header_Proxy_Authorization.c
+ * @brief SIP Proxy-Authenticate header.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/headers/tsip_header_Proxy_Authorization.h"
+
+#include "tinyhttp/headers/thttp_header_Authorization.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+#include "tsk_time.h"
+
+#include <string.h>
+
+tsip_header_Proxy_Authorization_t* tsip_header_Proxy_Authorization_create()
+{
+	return tsk_object_new(tsip_header_Proxy_Authorization_def_t);
+}
+
+int tsip_header_Proxy_Authorization_serialize(const tsip_header_t* header, tsk_buffer_t* output)
+{
+	if(header){
+		const tsip_header_Proxy_Authorization_t *Proxy_Authorization = (const tsip_header_Proxy_Authorization_t *)header;
+		if(Proxy_Authorization && Proxy_Authorization->scheme){
+			return tsk_buffer_append_2(output, "%s %s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s", 
+				Proxy_Authorization->scheme,
+
+				Proxy_Authorization->username ? "username=\"" : "",
+				Proxy_Authorization->username ? Proxy_Authorization->username : "",
+				Proxy_Authorization->username ? "\"" : "",
+
+				Proxy_Authorization->realm ? ",realm=\"" : "",
+				Proxy_Authorization->realm ? Proxy_Authorization->realm : "",
+				Proxy_Authorization->realm ? "\"" : "",
+
+				Proxy_Authorization->nonce ? ",nonce=\"" : "",
+				Proxy_Authorization->nonce ? Proxy_Authorization->nonce : "",
+				Proxy_Authorization->nonce ? "\"" : "",
+
+				Proxy_Authorization->uri ? ",uri=\"" : "",
+				Proxy_Authorization->uri ? Proxy_Authorization->uri : "",
+				Proxy_Authorization->uri ? "\"" : "",
+				
+				Proxy_Authorization->response ? ",response=\"" : "",
+				Proxy_Authorization->response ? Proxy_Authorization->response : "",
+				Proxy_Authorization->response ? "\"" : "",
+				
+				Proxy_Authorization->algorithm ? ",algorithm=" : "",
+				Proxy_Authorization->algorithm ? Proxy_Authorization->algorithm : "",
+
+				Proxy_Authorization->cnonce ? ",cnonce=\"" : "",
+				Proxy_Authorization->cnonce ? Proxy_Authorization->cnonce : "",
+				Proxy_Authorization->cnonce ? "\"" : "",
+
+				Proxy_Authorization->opaque ? ",opaque=\"" : "",
+				Proxy_Authorization->opaque ? Proxy_Authorization->opaque : "",
+				Proxy_Authorization->opaque ? "\"" : "",
+
+				Proxy_Authorization->qop ? ",qop=" : "",
+				Proxy_Authorization->qop ? Proxy_Authorization->qop : "",
+
+				Proxy_Authorization->nc ? ",nc=" : "",
+				Proxy_Authorization->nc ? Proxy_Authorization->nc : ""
+				);
+		}
+	}
+	return -1;
+}
+
+tsip_header_Proxy_Authorization_t *tsip_header_Proxy_Authorization_parse(const char *data, tsk_size_t size)
+{
+	tsip_header_Proxy_Authorization_t *hdr_sip = 0;
+	thttp_header_Proxy_Authorization_t* hdr_http;
+	
+	if((hdr_http = thttp_header_Proxy_Authorization_parse(data, size))){
+		hdr_sip = tsip_header_Proxy_Authorization_create();
+		
+		hdr_sip->scheme = tsk_strdup(hdr_http->scheme);
+		hdr_sip->username = tsk_strdup(hdr_http->username);
+		hdr_sip->realm =  tsk_strdup(hdr_http->realm);
+		hdr_sip->nonce =  tsk_strdup(hdr_http->nonce);
+		hdr_sip->uri =  tsk_strdup(hdr_http->uri);
+		hdr_sip->response =  tsk_strdup(hdr_http->response);
+		hdr_sip->algorithm =  tsk_strdup(hdr_http->algorithm);
+		hdr_sip->cnonce =  tsk_strdup(hdr_http->cnonce);
+		hdr_sip->opaque =  tsk_strdup(hdr_http->opaque);
+		hdr_sip->qop =  tsk_strdup(hdr_http->qop);
+		hdr_sip->nc =  tsk_strdup(hdr_http->nc);
+		
+		TSIP_HEADER(hdr_sip)->params = tsk_object_ref(THTTP_HEADER(hdr_http)->params);
+		
+		TSK_OBJECT_SAFE_FREE(hdr_http);
+	}
+	
+	return hdr_sip;
+}
+
+
+
+
+
+
+
+//========================================================
+//	Proxy_Authorization header object definition
+//
+
+/**@ingroup tsip_header_Proxy_Authorization_group
+*/
+static tsk_object_t* tsip_header_Proxy_Authorization_ctor(tsk_object_t *self, va_list * app)
+{
+	tsip_header_Proxy_Authorization_t *Proxy_Authorization = self;
+	if(Proxy_Authorization){
+		TSIP_HEADER(Proxy_Authorization)->type = tsip_htype_Proxy_Authorization;
+		TSIP_HEADER(Proxy_Authorization)->serialize = tsip_header_Proxy_Authorization_serialize;
+	}
+	else{
+		TSK_DEBUG_ERROR("Failed to create new Proxy_Authorization header.");
+	}
+	return self;
+}
+
+/**@ingroup tsip_header_Proxy_Authorization_group
+*/
+static tsk_object_t* tsip_header_Proxy_Authorization_dtor(tsk_object_t *self)
+{
+	tsip_header_Proxy_Authorization_t *Proxy_Authorization = self;
+	if(Proxy_Authorization){
+		TSK_FREE(Proxy_Authorization->scheme);
+		TSK_FREE(Proxy_Authorization->username);
+		TSK_FREE(Proxy_Authorization->realm);
+		TSK_FREE(Proxy_Authorization->nonce);
+		TSK_FREE(Proxy_Authorization->uri);
+		TSK_FREE(Proxy_Authorization->response);
+		TSK_FREE(Proxy_Authorization->algorithm);
+		TSK_FREE(Proxy_Authorization->cnonce);
+		TSK_FREE(Proxy_Authorization->opaque);
+		TSK_FREE(Proxy_Authorization->qop);
+		TSK_FREE(Proxy_Authorization->nc);
+		
+		TSK_OBJECT_SAFE_FREE(TSIP_HEADER_PARAMS(Proxy_Authorization));
+	}
+	else TSK_DEBUG_ERROR("Null Proxy_Authorization header.");
+
+	return self;
+}
+
+static const tsk_object_def_t tsip_header_Proxy_Authorization_def_s = 
+{
+	sizeof(tsip_header_Proxy_Authorization_t),
+	tsip_header_Proxy_Authorization_ctor,
+	tsip_header_Proxy_Authorization_dtor,
+	tsk_null
+};
+const tsk_object_def_t *tsip_header_Proxy_Authorization_def_t = &tsip_header_Proxy_Authorization_def_s;
diff --git a/tinySIP/src/headers/tsip_header_Proxy_Require.c b/tinySIP/src/headers/tsip_header_Proxy_Require.c
new file mode 100644
index 0000000..a0d69f4
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_Proxy_Require.c
@@ -0,0 +1,364 @@
+
+/* #line 1 "./ragel/tsip_parser_header_Proxy_Require.rl" */
+
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_header_Proxy_Require.c
+ * @brief SIP Proxy-Require header.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/headers/tsip_header_Proxy_Require.h"
+
+#include "tinysip/parsers/tsip_parser_uri.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+
+#include <string.h>
+
+
+/***********************************
+*	Ragel state machine.
+*/
+
+/* #line 66 "./ragel/tsip_parser_header_Proxy_Require.rl" */
+
+
+
+tsip_header_Proxy_Require_t* tsip_header_Proxy_Require_create(const char* option)
+{
+	return tsk_object_new(TSIP_HEADER_PROXY_REQUIRE_VA_ARGS(option));
+}
+
+tsip_header_Proxy_Require_t* tsip_header_Proxy_Require_create_null()
+{
+	return tsip_header_Proxy_Require_create(tsk_null);
+}
+
+int tsip_header_Proxy_Require_serialize(const tsip_header_t* header, tsk_buffer_t* output)
+{
+	if(header){
+		const tsip_header_Proxy_Require_t *Proxy_Require = (const tsip_header_Proxy_Require_t *)header;
+		tsk_list_item_t *item;
+		tsk_string_t *str;
+		int ret = 0;
+
+		tsk_list_foreach(item, Proxy_Require->options){
+			str = item->data;
+			if(item == Proxy_Require->options->head){
+				ret = tsk_buffer_append(output, str->value, tsk_strlen(str->value));
+			}
+			else{
+				ret = tsk_buffer_append_2(output, ",%s", str->value);
+			}
+		}
+
+		return ret;
+	}
+
+	return -1;
+}
+
+tsip_header_Proxy_Require_t *tsip_header_Proxy_Require_parse(const char *data, tsk_size_t size)
+{
+	int cs = 0;
+	const char *p = data;
+	const char *pe = p + size;
+	const char *eof = pe;
+	tsip_header_Proxy_Require_t *hdr_proxyrequire = tsip_header_Proxy_Require_create_null();
+	
+	const char *tag_start = tsk_null;
+
+	
+/* #line 97 "./src/headers/tsip_header_Proxy_Require.c" */
+static const char _tsip_machine_parser_header_Proxy_Require_actions[] = {
+	0, 1, 0, 1, 1, 1, 2
+};
+
+static const char _tsip_machine_parser_header_Proxy_Require_key_offsets[] = {
+	0, 0, 2, 4, 6, 8, 10, 11, 
+	13, 15, 17, 19, 21, 23, 25, 28, 
+	45, 46, 48, 64, 80, 84, 85, 87, 
+	90, 91
+};
+
+static const char _tsip_machine_parser_header_Proxy_Require_trans_keys[] = {
+	80, 112, 82, 114, 79, 111, 88, 120, 
+	89, 121, 45, 82, 114, 69, 101, 81, 
+	113, 85, 117, 73, 105, 82, 114, 69, 
+	101, 9, 32, 58, 9, 13, 32, 33, 
+	37, 39, 126, 42, 43, 45, 46, 48, 
+	57, 65, 90, 95, 122, 10, 9, 32, 
+	9, 32, 33, 37, 39, 126, 42, 43, 
+	45, 46, 48, 57, 65, 90, 95, 122, 
+	9, 13, 32, 33, 37, 39, 44, 126, 
+	42, 46, 48, 57, 65, 90, 95, 122, 
+	9, 13, 32, 44, 10, 9, 32, 9, 
+	32, 44, 10, 0
+};
+
+static const char _tsip_machine_parser_header_Proxy_Require_single_lengths[] = {
+	0, 2, 2, 2, 2, 2, 1, 2, 
+	2, 2, 2, 2, 2, 2, 3, 7, 
+	1, 2, 6, 8, 4, 1, 2, 3, 
+	1, 0
+};
+
+static const char _tsip_machine_parser_header_Proxy_Require_range_lengths[] = {
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 5, 
+	0, 0, 5, 4, 0, 0, 0, 0, 
+	0, 0
+};
+
+static const char _tsip_machine_parser_header_Proxy_Require_index_offsets[] = {
+	0, 0, 3, 6, 9, 12, 15, 17, 
+	20, 23, 26, 29, 32, 35, 38, 42, 
+	55, 57, 60, 72, 85, 90, 92, 95, 
+	99, 101
+};
+
+static const char _tsip_machine_parser_header_Proxy_Require_indicies[] = {
+	0, 0, 1, 2, 2, 1, 3, 3, 
+	1, 4, 4, 1, 5, 5, 1, 6, 
+	1, 7, 7, 1, 8, 8, 1, 9, 
+	9, 1, 10, 10, 1, 11, 11, 1, 
+	12, 12, 1, 13, 13, 1, 13, 13, 
+	14, 1, 14, 15, 14, 16, 16, 16, 
+	16, 16, 16, 16, 16, 16, 1, 17, 
+	1, 18, 18, 1, 18, 18, 16, 16, 
+	16, 16, 16, 16, 16, 16, 16, 1, 
+	19, 20, 19, 21, 21, 21, 22, 21, 
+	21, 21, 21, 21, 1, 23, 24, 23, 
+	14, 1, 25, 1, 26, 26, 1, 26, 
+	26, 14, 1, 27, 1, 1, 0
+};
+
+static const char _tsip_machine_parser_header_Proxy_Require_trans_targs[] = {
+	2, 0, 3, 4, 5, 6, 7, 8, 
+	9, 10, 11, 12, 13, 14, 15, 16, 
+	19, 17, 18, 20, 24, 19, 15, 20, 
+	21, 22, 23, 25
+};
+
+static const char _tsip_machine_parser_header_Proxy_Require_trans_actions[] = {
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	1, 0, 0, 3, 3, 0, 3, 0, 
+	0, 0, 0, 5
+};
+
+static const int tsip_machine_parser_header_Proxy_Require_start = 1;
+static const int tsip_machine_parser_header_Proxy_Require_first_final = 25;
+static const int tsip_machine_parser_header_Proxy_Require_error = 0;
+
+static const int tsip_machine_parser_header_Proxy_Require_en_main = 1;
+
+
+/* #line 114 "./ragel/tsip_parser_header_Proxy_Require.rl" */
+	(void)(eof);
+	(void)(tsip_machine_parser_header_Proxy_Require_first_final);
+	(void)(tsip_machine_parser_header_Proxy_Require_error);
+	(void)(tsip_machine_parser_header_Proxy_Require_en_main);
+	
+/* #line 188 "./src/headers/tsip_header_Proxy_Require.c" */
+	{
+	cs = tsip_machine_parser_header_Proxy_Require_start;
+	}
+
+/* #line 119 "./ragel/tsip_parser_header_Proxy_Require.rl" */
+	
+/* #line 195 "./src/headers/tsip_header_Proxy_Require.c" */
+	{
+	int _klen;
+	unsigned int _trans;
+	const char *_acts;
+	unsigned int _nacts;
+	const char *_keys;
+
+	if ( p == pe )
+		goto _test_eof;
+	if ( cs == 0 )
+		goto _out;
+_resume:
+	_keys = _tsip_machine_parser_header_Proxy_Require_trans_keys + _tsip_machine_parser_header_Proxy_Require_key_offsets[cs];
+	_trans = _tsip_machine_parser_header_Proxy_Require_index_offsets[cs];
+
+	_klen = _tsip_machine_parser_header_Proxy_Require_single_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + _klen - 1;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + ((_upper-_lower) >> 1);
+			if ( (*p) < *_mid )
+				_upper = _mid - 1;
+			else if ( (*p) > *_mid )
+				_lower = _mid + 1;
+			else {
+				_trans += (_mid - _keys);
+				goto _match;
+			}
+		}
+		_keys += _klen;
+		_trans += _klen;
+	}
+
+	_klen = _tsip_machine_parser_header_Proxy_Require_range_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + (_klen<<1) - 2;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + (((_upper-_lower) >> 1) & ~1);
+			if ( (*p) < _mid[0] )
+				_upper = _mid - 2;
+			else if ( (*p) > _mid[1] )
+				_lower = _mid + 2;
+			else {
+				_trans += ((_mid - _keys)>>1);
+				goto _match;
+			}
+		}
+		_trans += _klen;
+	}
+
+_match:
+	_trans = _tsip_machine_parser_header_Proxy_Require_indicies[_trans];
+	cs = _tsip_machine_parser_header_Proxy_Require_trans_targs[_trans];
+
+	if ( _tsip_machine_parser_header_Proxy_Require_trans_actions[_trans] == 0 )
+		goto _again;
+
+	_acts = _tsip_machine_parser_header_Proxy_Require_actions + _tsip_machine_parser_header_Proxy_Require_trans_actions[_trans];
+	_nacts = (unsigned int) *_acts++;
+	while ( _nacts-- > 0 )
+	{
+		switch ( *_acts++ )
+		{
+	case 0:
+/* #line 50 "./ragel/tsip_parser_header_Proxy_Require.rl" */
+	{
+		tag_start = p;
+	}
+	break;
+	case 1:
+/* #line 54 "./ragel/tsip_parser_header_Proxy_Require.rl" */
+	{
+		TSK_PARSER_ADD_STRING(hdr_proxyrequire->options);
+	}
+	break;
+	case 2:
+/* #line 58 "./ragel/tsip_parser_header_Proxy_Require.rl" */
+	{
+	}
+	break;
+/* #line 286 "./src/headers/tsip_header_Proxy_Require.c" */
+		}
+	}
+
+_again:
+	if ( cs == 0 )
+		goto _out;
+	if ( ++p != pe )
+		goto _resume;
+	_test_eof: {}
+	_out: {}
+	}
+
+/* #line 120 "./ragel/tsip_parser_header_Proxy_Require.rl" */
+	
+	if( cs < 
+/* #line 302 "./src/headers/tsip_header_Proxy_Require.c" */
+25
+/* #line 121 "./ragel/tsip_parser_header_Proxy_Require.rl" */
+ ){
+		TSK_DEBUG_ERROR("Failed to parse 'Privacy' header.");
+		TSK_OBJECT_SAFE_FREE(hdr_proxyrequire);
+	}
+	
+	return hdr_proxyrequire;
+}
+
+
+
+
+
+
+
+//========================================================
+//	Proxy_Require header object definition
+//
+
+static tsk_object_t* tsip_header_Proxy_Require_ctor(tsk_object_t *self, va_list * app)
+{
+	tsip_header_Proxy_Require_t *Proxy_Require = self;
+	if(Proxy_Require){
+		const char* option;
+
+		TSIP_HEADER(Proxy_Require)->type = tsip_htype_Proxy_Require;
+		TSIP_HEADER(Proxy_Require)->serialize = tsip_header_Proxy_Require_serialize;
+
+		if((option = va_arg(*app, const char*))){
+			tsk_string_t* string = tsk_string_create(option);
+			Proxy_Require->options = tsk_list_create();
+
+			tsk_list_push_back_data(Proxy_Require->options, ((void**) &string));
+		}
+	}
+	else{
+		TSK_DEBUG_ERROR("Failed to create new Proxy_Require header.");
+	}
+	return self;
+}
+
+static tsk_object_t* tsip_header_Proxy_Require_dtor(tsk_object_t *self)
+{
+	tsip_header_Proxy_Require_t *Proxy_Require = self;
+	if(Proxy_Require){
+		TSK_OBJECT_SAFE_FREE(Proxy_Require->options);
+	}
+	else{
+		TSK_DEBUG_ERROR("Null Proxy_Require header.");
+	}
+
+	return self;
+}
+
+static const tsk_object_def_t tsip_header_Proxy_Require_def_s = 
+{
+	sizeof(tsip_header_Proxy_Require_t),
+	tsip_header_Proxy_Require_ctor,
+	tsip_header_Proxy_Require_dtor,
+	tsk_null
+};
+const tsk_object_def_t *tsip_header_Proxy_Require_def_t = &tsip_header_Proxy_Require_def_s;
diff --git a/tinySIP/src/headers/tsip_header_RAck.c b/tinySIP/src/headers/tsip_header_RAck.c
new file mode 100644
index 0000000..4040c8c
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_RAck.c
@@ -0,0 +1,355 @@
+
+/* #line 1 "./ragel/tsip_parser_header_RAck.rl" */
+
+
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_header_RAck.c
+ * @brief SIP RAck header as per RFC 3262.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/headers/tsip_header_RAck.h"
+
+#include "tinysip/parsers/tsip_parser_uri.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+
+
+/***********************************
+*	Ragel state machine.
+*/
+
+/* #line 73 "./ragel/tsip_parser_header_RAck.rl" */
+
+
+
+tsip_header_RAck_t* tsip_header_RAck_create(uint32_t seq, uint32_t cseq, const char* method)
+{
+	return tsk_object_new(TSIP_HEADER_RACK_VA_ARGS(seq, cseq, method));
+}
+
+tsip_header_RAck_t* tsip_header_RAck_create_null()
+{
+	return tsip_header_RAck_create(0, 0, tsk_null);
+}
+
+int tsip_header_RAck_serialize(const tsip_header_t* header, tsk_buffer_t* output)
+{
+	if(header){
+		const tsip_header_RAck_t *RAck = (const tsip_header_RAck_t *)header;
+		return tsk_buffer_append_2(output, "%u %u %s", RAck->seq, RAck->cseq, RAck->method);
+	}
+	return -1;
+}
+
+tsip_header_RAck_t *tsip_header_RAck_parse(const char *data, tsk_size_t size)
+{
+	int cs = 0;
+	const char *p = data;
+	const char *pe = p + size;
+	const char *eof = pe;
+	tsip_header_RAck_t *hdr_rack = tsip_header_RAck_create_null();
+	
+	const char *tag_start = tsk_null;
+
+	
+/* #line 81 "./src/headers/tsip_header_RAck.c" */
+static const char _tsip_machine_parser_header_RAck_actions[] = {
+	0, 1, 0, 1, 1, 1, 2, 1, 
+	3, 1, 4
+};
+
+static const char _tsip_machine_parser_header_RAck_key_offsets[] = {
+	0, 0, 2, 4, 6, 8, 11, 16, 
+	17, 19, 23, 28, 33, 34, 36, 40, 
+	45, 62, 63, 65, 81, 96, 97
+};
+
+static const char _tsip_machine_parser_header_RAck_trans_keys[] = {
+	82, 114, 65, 97, 67, 99, 75, 107, 
+	9, 32, 58, 9, 13, 32, 48, 57, 
+	10, 9, 32, 9, 32, 48, 57, 9, 
+	13, 32, 48, 57, 9, 13, 32, 48, 
+	57, 10, 9, 32, 9, 32, 48, 57, 
+	9, 13, 32, 48, 57, 9, 13, 32, 
+	33, 37, 39, 126, 42, 43, 45, 46, 
+	48, 57, 65, 90, 95, 122, 10, 9, 
+	32, 9, 32, 33, 37, 39, 126, 42, 
+	43, 45, 46, 48, 57, 65, 90, 95, 
+	122, 13, 33, 37, 39, 126, 42, 43, 
+	45, 46, 48, 57, 65, 90, 95, 122, 
+	10, 0
+};
+
+static const char _tsip_machine_parser_header_RAck_single_lengths[] = {
+	0, 2, 2, 2, 2, 3, 3, 1, 
+	2, 2, 3, 3, 1, 2, 2, 3, 
+	7, 1, 2, 6, 5, 1, 0
+};
+
+static const char _tsip_machine_parser_header_RAck_range_lengths[] = {
+	0, 0, 0, 0, 0, 0, 1, 0, 
+	0, 1, 1, 1, 0, 0, 1, 1, 
+	5, 0, 0, 5, 5, 0, 0
+};
+
+static const char _tsip_machine_parser_header_RAck_index_offsets[] = {
+	0, 0, 3, 6, 9, 12, 16, 21, 
+	23, 26, 30, 35, 40, 42, 45, 49, 
+	54, 67, 69, 72, 84, 95, 97
+};
+
+static const char _tsip_machine_parser_header_RAck_indicies[] = {
+	0, 0, 1, 2, 2, 1, 3, 3, 
+	1, 4, 4, 1, 4, 4, 5, 1, 
+	5, 6, 5, 7, 1, 8, 1, 9, 
+	9, 1, 9, 9, 7, 1, 10, 11, 
+	10, 12, 1, 13, 14, 13, 15, 1, 
+	16, 1, 17, 17, 1, 17, 17, 15, 
+	1, 18, 19, 18, 20, 1, 21, 22, 
+	21, 23, 23, 23, 23, 23, 23, 23, 
+	23, 23, 1, 24, 1, 25, 25, 1, 
+	25, 25, 23, 23, 23, 23, 23, 23, 
+	23, 23, 23, 1, 26, 27, 27, 27, 
+	27, 27, 27, 27, 27, 27, 1, 28, 
+	1, 1, 0
+};
+
+static const char _tsip_machine_parser_header_RAck_trans_targs[] = {
+	2, 0, 3, 4, 5, 6, 7, 10, 
+	8, 9, 11, 12, 10, 11, 12, 15, 
+	13, 14, 16, 17, 15, 16, 17, 20, 
+	18, 19, 21, 20, 22
+};
+
+static const char _tsip_machine_parser_header_RAck_trans_actions[] = {
+	0, 0, 0, 0, 0, 0, 0, 1, 
+	0, 0, 3, 3, 0, 0, 0, 1, 
+	0, 0, 5, 5, 0, 0, 0, 1, 
+	0, 0, 7, 0, 9
+};
+
+static const int tsip_machine_parser_header_RAck_start = 1;
+static const int tsip_machine_parser_header_RAck_first_final = 22;
+static const int tsip_machine_parser_header_RAck_error = 0;
+
+static const int tsip_machine_parser_header_RAck_en_main = 1;
+
+
+/* #line 106 "./ragel/tsip_parser_header_RAck.rl" */
+	(void)(eof);
+	(void)(tsip_machine_parser_header_RAck_first_final);
+	(void)(tsip_machine_parser_header_RAck_error);
+	(void)(tsip_machine_parser_header_RAck_en_main);
+	
+/* #line 170 "./src/headers/tsip_header_RAck.c" */
+	{
+	cs = tsip_machine_parser_header_RAck_start;
+	}
+
+/* #line 111 "./ragel/tsip_parser_header_RAck.rl" */
+	
+/* #line 177 "./src/headers/tsip_header_RAck.c" */
+	{
+	int _klen;
+	unsigned int _trans;
+	const char *_acts;
+	unsigned int _nacts;
+	const char *_keys;
+
+	if ( p == pe )
+		goto _test_eof;
+	if ( cs == 0 )
+		goto _out;
+_resume:
+	_keys = _tsip_machine_parser_header_RAck_trans_keys + _tsip_machine_parser_header_RAck_key_offsets[cs];
+	_trans = _tsip_machine_parser_header_RAck_index_offsets[cs];
+
+	_klen = _tsip_machine_parser_header_RAck_single_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + _klen - 1;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + ((_upper-_lower) >> 1);
+			if ( (*p) < *_mid )
+				_upper = _mid - 1;
+			else if ( (*p) > *_mid )
+				_lower = _mid + 1;
+			else {
+				_trans += (_mid - _keys);
+				goto _match;
+			}
+		}
+		_keys += _klen;
+		_trans += _klen;
+	}
+
+	_klen = _tsip_machine_parser_header_RAck_range_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + (_klen<<1) - 2;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + (((_upper-_lower) >> 1) & ~1);
+			if ( (*p) < _mid[0] )
+				_upper = _mid - 2;
+			else if ( (*p) > _mid[1] )
+				_lower = _mid + 2;
+			else {
+				_trans += ((_mid - _keys)>>1);
+				goto _match;
+			}
+		}
+		_trans += _klen;
+	}
+
+_match:
+	_trans = _tsip_machine_parser_header_RAck_indicies[_trans];
+	cs = _tsip_machine_parser_header_RAck_trans_targs[_trans];
+
+	if ( _tsip_machine_parser_header_RAck_trans_actions[_trans] == 0 )
+		goto _again;
+
+	_acts = _tsip_machine_parser_header_RAck_actions + _tsip_machine_parser_header_RAck_trans_actions[_trans];
+	_nacts = (unsigned int) *_acts++;
+	while ( _nacts-- > 0 )
+	{
+		switch ( *_acts++ )
+		{
+	case 0:
+/* #line 49 "./ragel/tsip_parser_header_RAck.rl" */
+	{
+		tag_start = p;
+	}
+	break;
+	case 1:
+/* #line 53 "./ragel/tsip_parser_header_RAck.rl" */
+	{
+		TSK_PARSER_SET_UINT(hdr_rack->seq);
+	}
+	break;
+	case 2:
+/* #line 57 "./ragel/tsip_parser_header_RAck.rl" */
+	{
+		TSK_PARSER_SET_UINT(hdr_rack->cseq);
+	}
+	break;
+	case 3:
+/* #line 61 "./ragel/tsip_parser_header_RAck.rl" */
+	{
+		TSK_PARSER_SET_STRING(hdr_rack->method);
+	}
+	break;
+	case 4:
+/* #line 65 "./ragel/tsip_parser_header_RAck.rl" */
+	{
+	}
+	break;
+/* #line 280 "./src/headers/tsip_header_RAck.c" */
+		}
+	}
+
+_again:
+	if ( cs == 0 )
+		goto _out;
+	if ( ++p != pe )
+		goto _resume;
+	_test_eof: {}
+	_out: {}
+	}
+
+/* #line 112 "./ragel/tsip_parser_header_RAck.rl" */
+	
+	if( cs < 
+/* #line 296 "./src/headers/tsip_header_RAck.c" */
+22
+/* #line 113 "./ragel/tsip_parser_header_RAck.rl" */
+ ){
+		TSK_DEBUG_ERROR("Failed to parse 'RAck' header.");
+		TSK_OBJECT_SAFE_FREE(hdr_rack);
+	}
+	
+	return hdr_rack;
+}
+
+
+
+
+
+
+
+//========================================================
+//	RAck header object definition
+//
+
+static tsk_object_t* tsip_header_RAck_ctor(tsk_object_t *self, va_list * app)
+{
+	tsip_header_RAck_t *RAck = self;
+	if(RAck){
+		TSIP_HEADER(RAck)->type = tsip_htype_RAck;
+		TSIP_HEADER(RAck)->serialize = tsip_header_RAck_serialize;
+		RAck->seq = va_arg(*app, uint32_t);
+		RAck->cseq = va_arg(*app, uint32_t);
+		RAck->method = tsk_strdup( va_arg(*app, const char*) );
+	}
+	else{
+		TSK_DEBUG_ERROR("Failed to create new RAck header.");
+	}
+	return self;
+}
+
+static tsk_object_t* tsip_header_RAck_dtor(tsk_object_t *self)
+{
+	tsip_header_RAck_t *RAck = self;
+	if(RAck){
+		TSK_FREE(RAck->method);
+
+		TSK_OBJECT_SAFE_FREE(TSIP_HEADER_PARAMS(RAck));
+	}
+	else{
+		TSK_DEBUG_ERROR("Null RAck header.");
+	}
+
+	return self;
+}
+
+static const tsk_object_def_t tsip_header_RAck_def_s = 
+{
+	sizeof(tsip_header_RAck_t),
+	tsip_header_RAck_ctor,
+	tsip_header_RAck_dtor,
+	tsk_null
+};
+const tsk_object_def_t *tsip_header_RAck_def_t = &tsip_header_RAck_def_s;
+
diff --git a/tinySIP/src/headers/tsip_header_RSeq.c b/tinySIP/src/headers/tsip_header_RSeq.c
new file mode 100644
index 0000000..0e419b4
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_RSeq.c
@@ -0,0 +1,313 @@
+
+/* #line 1 "./ragel/tsip_parser_header_RSeq.rl" */
+
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_header_RSeq.c
+ * @brief SIP RSeq header as per RFC 3262.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/headers/tsip_header_RSeq.h"
+
+#include "tinysip/parsers/tsip_parser_uri.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+
+
+
+/***********************************
+*	Ragel state machine.
+*/
+
+/* #line 65 "./ragel/tsip_parser_header_RSeq.rl" */
+
+
+
+tsip_header_RSeq_t* tsip_header_RSeq_create(uint32_t seq)
+{
+	return tsk_object_new(TSIP_HEADER_RSEQ_VA_ARGS(seq));
+}
+
+tsip_header_RSeq_t* tsip_header_RSeq_create_null()
+{
+	return tsip_header_RSeq_create(0);
+}
+
+int tsip_header_RSeq_serialize(const tsip_header_t* header, tsk_buffer_t* output)
+{
+	if(header){
+		const tsip_header_RSeq_t *RSeq = (const tsip_header_RSeq_t *)header;
+		return tsk_buffer_append_2(output, "%u", RSeq->seq);
+	}
+	return -1;
+}
+
+tsip_header_RSeq_t *tsip_header_RSeq_parse(const char *data, tsk_size_t size)
+{
+	int cs = 0;
+	const char *p = data;
+	const char *pe = p + size;
+	const char *eof = pe;
+	tsip_header_RSeq_t *hdr_rseq = tsip_header_RSeq_create_null();
+	
+	const char *tag_start = tsk_null;
+
+	
+/* #line 81 "./src/headers/tsip_header_RSeq.c" */
+static const char _tsip_machine_parser_header_RSeq_actions[] = {
+	0, 1, 0, 1, 1, 1, 2
+};
+
+static const char _tsip_machine_parser_header_RSeq_key_offsets[] = {
+	0, 0, 2, 4, 6, 8, 11, 16, 
+	17, 19, 23, 26, 27
+};
+
+static const char _tsip_machine_parser_header_RSeq_trans_keys[] = {
+	82, 114, 83, 115, 69, 101, 81, 113, 
+	9, 32, 58, 9, 13, 32, 48, 57, 
+	10, 9, 32, 9, 32, 48, 57, 13, 
+	48, 57, 10, 0
+};
+
+static const char _tsip_machine_parser_header_RSeq_single_lengths[] = {
+	0, 2, 2, 2, 2, 3, 3, 1, 
+	2, 2, 1, 1, 0
+};
+
+static const char _tsip_machine_parser_header_RSeq_range_lengths[] = {
+	0, 0, 0, 0, 0, 0, 1, 0, 
+	0, 1, 1, 0, 0
+};
+
+static const char _tsip_machine_parser_header_RSeq_index_offsets[] = {
+	0, 0, 3, 6, 9, 12, 16, 21, 
+	23, 26, 30, 33, 35
+};
+
+static const char _tsip_machine_parser_header_RSeq_indicies[] = {
+	0, 0, 1, 2, 2, 1, 3, 3, 
+	1, 4, 4, 1, 4, 4, 5, 1, 
+	5, 6, 5, 7, 1, 8, 1, 9, 
+	9, 1, 9, 9, 7, 1, 10, 11, 
+	1, 12, 1, 1, 0
+};
+
+static const char _tsip_machine_parser_header_RSeq_trans_targs[] = {
+	2, 0, 3, 4, 5, 6, 7, 10, 
+	8, 9, 11, 10, 12
+};
+
+static const char _tsip_machine_parser_header_RSeq_trans_actions[] = {
+	0, 0, 0, 0, 0, 0, 0, 1, 
+	0, 0, 3, 0, 5
+};
+
+static const int tsip_machine_parser_header_RSeq_start = 1;
+static const int tsip_machine_parser_header_RSeq_first_final = 12;
+static const int tsip_machine_parser_header_RSeq_error = 0;
+
+static const int tsip_machine_parser_header_RSeq_en_main = 1;
+
+
+/* #line 98 "./ragel/tsip_parser_header_RSeq.rl" */
+	(void)(eof);
+	(void)(tsip_machine_parser_header_RSeq_first_final);
+	(void)(tsip_machine_parser_header_RSeq_error);
+	(void)(tsip_machine_parser_header_RSeq_en_main);
+	
+/* #line 144 "./src/headers/tsip_header_RSeq.c" */
+	{
+	cs = tsip_machine_parser_header_RSeq_start;
+	}
+
+/* #line 103 "./ragel/tsip_parser_header_RSeq.rl" */
+	
+/* #line 151 "./src/headers/tsip_header_RSeq.c" */
+	{
+	int _klen;
+	unsigned int _trans;
+	const char *_acts;
+	unsigned int _nacts;
+	const char *_keys;
+
+	if ( p == pe )
+		goto _test_eof;
+	if ( cs == 0 )
+		goto _out;
+_resume:
+	_keys = _tsip_machine_parser_header_RSeq_trans_keys + _tsip_machine_parser_header_RSeq_key_offsets[cs];
+	_trans = _tsip_machine_parser_header_RSeq_index_offsets[cs];
+
+	_klen = _tsip_machine_parser_header_RSeq_single_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + _klen - 1;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + ((_upper-_lower) >> 1);
+			if ( (*p) < *_mid )
+				_upper = _mid - 1;
+			else if ( (*p) > *_mid )
+				_lower = _mid + 1;
+			else {
+				_trans += (_mid - _keys);
+				goto _match;
+			}
+		}
+		_keys += _klen;
+		_trans += _klen;
+	}
+
+	_klen = _tsip_machine_parser_header_RSeq_range_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + (_klen<<1) - 2;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + (((_upper-_lower) >> 1) & ~1);
+			if ( (*p) < _mid[0] )
+				_upper = _mid - 2;
+			else if ( (*p) > _mid[1] )
+				_lower = _mid + 2;
+			else {
+				_trans += ((_mid - _keys)>>1);
+				goto _match;
+			}
+		}
+		_trans += _klen;
+	}
+
+_match:
+	_trans = _tsip_machine_parser_header_RSeq_indicies[_trans];
+	cs = _tsip_machine_parser_header_RSeq_trans_targs[_trans];
+
+	if ( _tsip_machine_parser_header_RSeq_trans_actions[_trans] == 0 )
+		goto _again;
+
+	_acts = _tsip_machine_parser_header_RSeq_actions + _tsip_machine_parser_header_RSeq_trans_actions[_trans];
+	_nacts = (unsigned int) *_acts++;
+	while ( _nacts-- > 0 )
+	{
+		switch ( *_acts++ )
+		{
+	case 0:
+/* #line 49 "./ragel/tsip_parser_header_RSeq.rl" */
+	{
+		tag_start = p;
+	}
+	break;
+	case 1:
+/* #line 53 "./ragel/tsip_parser_header_RSeq.rl" */
+	{
+		TSK_PARSER_SET_UINT(hdr_rseq->seq);
+	}
+	break;
+	case 2:
+/* #line 57 "./ragel/tsip_parser_header_RSeq.rl" */
+	{
+	}
+	break;
+/* #line 242 "./src/headers/tsip_header_RSeq.c" */
+		}
+	}
+
+_again:
+	if ( cs == 0 )
+		goto _out;
+	if ( ++p != pe )
+		goto _resume;
+	_test_eof: {}
+	_out: {}
+	}
+
+/* #line 104 "./ragel/tsip_parser_header_RSeq.rl" */
+	
+	if( cs < 
+/* #line 258 "./src/headers/tsip_header_RSeq.c" */
+12
+/* #line 105 "./ragel/tsip_parser_header_RSeq.rl" */
+ ){
+		TSK_DEBUG_ERROR("Failed to parse 'RSeq' header.");
+		TSK_OBJECT_SAFE_FREE(hdr_rseq);
+	}
+	
+	return hdr_rseq;
+}
+
+
+
+
+
+
+
+//========================================================
+//	RSeq header object definition
+//
+
+static tsk_object_t* tsip_header_RSeq_ctor(tsk_object_t *self, va_list * app)
+{
+	tsip_header_RSeq_t *RSeq = self;
+	if(RSeq){
+		TSIP_HEADER(RSeq)->type = tsip_htype_RSeq;
+		TSIP_HEADER(RSeq)->serialize = tsip_header_RSeq_serialize;
+		RSeq->seq = va_arg(*app, uint32_t);
+	}
+	else{
+		TSK_DEBUG_ERROR("Failed to create new RSeq header.");
+	}
+	return self;
+}
+
+static tsk_object_t* tsip_header_RSeq_dtor(tsk_object_t *self)
+{
+	tsip_header_RSeq_t *RSeq = self;
+	if(RSeq){
+		TSK_OBJECT_SAFE_FREE(TSIP_HEADER_PARAMS(RSeq));
+	}
+	else{
+		TSK_DEBUG_ERROR("Null RSeq header.");
+	}
+
+	return self;
+}
+
+static const tsk_object_def_t tsip_header_RSeq_def_s = 
+{
+	sizeof(tsip_header_RSeq_t),
+	tsip_header_RSeq_ctor,
+	tsip_header_RSeq_dtor,
+	tsk_null
+};
+const tsk_object_def_t *tsip_header_RSeq_def_t = &tsip_header_RSeq_def_s;
+
diff --git a/tinySIP/src/headers/tsip_header_Reason.c b/tinySIP/src/headers/tsip_header_Reason.c
new file mode 100644
index 0000000..8b13789
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_Reason.c
@@ -0,0 +1 @@
+
diff --git a/tinySIP/src/headers/tsip_header_Record_Route.c b/tinySIP/src/headers/tsip_header_Record_Route.c
new file mode 100644
index 0000000..08e610f
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_Record_Route.c
@@ -0,0 +1,554 @@
+
+/* #line 1 "./ragel/tsip_parser_header_Record_Route.rl" */
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_header_Record_Route.c
+ * @brief SIP Record-Route header.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/headers/tsip_header_Record_Route.h"
+
+#include "tinysip/parsers/tsip_parser_uri.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+#include "tsk_time.h"
+
+#include <string.h>
+
+
+
+/***********************************
+*	Ragel state machine.
+*/
+
+/* #line 105 "./ragel/tsip_parser_header_Record_Route.rl" */
+
+
+
+tsip_header_Record_Route_t* tsip_header_Record_Route_create(const tsip_uri_t* uri)
+{
+	return tsk_object_new(TSIP_HEADER_RECORD_ROUTE_VA_ARGS(uri));
+}
+
+tsip_header_Record_Route_t* tsip_header_Record_Route_create_null()
+{
+	return tsip_header_Record_Route_create(tsk_null);
+}
+
+int tsip_header_Record_Route_serialize(const tsip_header_t* header, tsk_buffer_t* output)
+{
+	if(header){
+		int ret;
+		const tsip_header_Record_Route_t *Record_Route = (const tsip_header_Record_Route_t *)header;
+
+		/* Uri with hacked display-name*/
+		if((ret = tsip_uri_serialize(Record_Route->uri, tsk_true, tsk_true, output))){
+			return ret;
+		}
+		return ret;
+	}
+	return -1;
+}
+
+ tsip_header_Record_Routes_L_t* tsip_header_Record_Route_parse(const char *data, tsk_size_t size)
+{
+	int cs = 0;
+	const char *p = data;
+	const char *pe = p + size;
+	const char *eof = pe;
+	tsip_header_Record_Routes_L_t *hdr_record_routes = tsk_list_create();
+	tsip_header_Record_Route_t *curr_route = tsk_null;
+	
+	const char *tag_start = tsk_null;
+
+	
+/* #line 90 "./src/headers/tsip_header_Record_Route.c" */
+static const char _tsip_machine_parser_header_Record_Route_actions[] = {
+	0, 1, 0, 1, 1, 1, 2, 1, 
+	3, 1, 4, 1, 5, 1, 6, 2, 
+	1, 0, 2, 4, 5
+};
+
+static const short _tsip_machine_parser_header_Record_Route_key_offsets[] = {
+	0, 0, 2, 4, 6, 8, 10, 12, 
+	13, 15, 17, 19, 21, 23, 26, 45, 
+	46, 48, 67, 68, 70, 73, 77, 89, 
+	92, 92, 93, 98, 99, 116, 117, 119, 
+	135, 153, 159, 160, 162, 167, 186, 187, 
+	189, 208, 209, 211, 214, 222, 223, 225, 
+	230, 235, 236, 238, 242, 248, 265, 272, 
+	280, 288, 296, 298, 305, 314, 316, 319, 
+	321, 324, 326, 329, 332, 333, 336, 337, 
+	340, 341, 350, 359, 367, 375, 383, 391, 
+	393, 399, 408, 417, 426, 428, 431, 434, 
+	435, 436, 453, 471, 475, 476, 478, 486, 
+	487, 489, 493, 499
+};
+
+static const char _tsip_machine_parser_header_Record_Route_trans_keys[] = {
+	82, 114, 69, 101, 67, 99, 79, 111, 
+	82, 114, 68, 100, 45, 82, 114, 79, 
+	111, 85, 117, 84, 116, 69, 101, 9, 
+	32, 58, 9, 13, 32, 33, 34, 37, 
+	39, 60, 126, 42, 43, 45, 46, 48, 
+	57, 65, 90, 95, 122, 10, 9, 32, 
+	9, 13, 32, 33, 34, 37, 39, 60, 
+	126, 42, 43, 45, 46, 48, 57, 65, 
+	90, 95, 122, 10, 9, 32, 9, 32, 
+	60, 65, 90, 97, 122, 9, 32, 43, 
+	58, 45, 46, 48, 57, 65, 90, 97, 
+	122, 9, 32, 58, 62, 9, 13, 32, 
+	44, 59, 10, 9, 13, 32, 33, 37, 
+	39, 126, 42, 43, 45, 46, 48, 57, 
+	65, 90, 95, 122, 10, 9, 32, 9, 
+	32, 33, 37, 39, 126, 42, 43, 45, 
+	46, 48, 57, 65, 90, 95, 122, 9, 
+	13, 32, 33, 37, 39, 44, 59, 61, 
+	126, 42, 46, 48, 57, 65, 90, 95, 
+	122, 9, 13, 32, 44, 59, 61, 10, 
+	9, 32, 9, 32, 44, 59, 61, 9, 
+	13, 32, 33, 34, 37, 39, 91, 126, 
+	42, 43, 45, 46, 48, 57, 65, 90, 
+	95, 122, 10, 9, 32, 9, 13, 32, 
+	33, 34, 37, 39, 91, 126, 42, 43, 
+	45, 46, 48, 57, 65, 90, 95, 122, 
+	10, 9, 32, 9, 32, 34, 13, 34, 
+	92, 127, 0, 8, 10, 31, 10, 9, 
+	32, 9, 13, 32, 44, 59, 9, 13, 
+	32, 44, 59, 10, 9, 32, 9, 32, 
+	44, 59, 0, 9, 11, 12, 14, 127, 
+	9, 13, 32, 33, 37, 39, 44, 59, 
+	126, 42, 46, 48, 57, 65, 90, 95, 
+	122, 58, 48, 57, 65, 70, 97, 102, 
+	58, 93, 48, 57, 65, 70, 97, 102, 
+	58, 93, 48, 57, 65, 70, 97, 102, 
+	58, 93, 48, 57, 65, 70, 97, 102, 
+	58, 93, 58, 48, 57, 65, 70, 97, 
+	102, 46, 58, 93, 48, 57, 65, 70, 
+	97, 102, 48, 57, 46, 48, 57, 48, 
+	57, 46, 48, 57, 48, 57, 93, 48, 
+	57, 93, 48, 57, 93, 46, 48, 57, 
+	46, 46, 48, 57, 46, 46, 58, 93, 
+	48, 57, 65, 70, 97, 102, 46, 58, 
+	93, 48, 57, 65, 70, 97, 102, 58, 
+	93, 48, 57, 65, 70, 97, 102, 58, 
+	93, 48, 57, 65, 70, 97, 102, 58, 
+	93, 48, 57, 65, 70, 97, 102, 58, 
+	93, 48, 57, 65, 70, 97, 102, 58, 
+	93, 48, 57, 65, 70, 97, 102, 46, 
+	58, 93, 48, 57, 65, 70, 97, 102, 
+	46, 58, 93, 48, 57, 65, 70, 97, 
+	102, 46, 58, 93, 48, 57, 65, 70, 
+	97, 102, 48, 57, 46, 48, 57, 46, 
+	48, 57, 46, 58, 9, 13, 32, 33, 
+	37, 39, 126, 42, 43, 45, 46, 48, 
+	57, 65, 90, 95, 122, 9, 13, 32, 
+	33, 37, 39, 60, 126, 42, 43, 45, 
+	46, 48, 57, 65, 90, 95, 122, 9, 
+	13, 32, 60, 10, 9, 32, 13, 34, 
+	92, 127, 0, 8, 10, 31, 10, 9, 
+	32, 9, 13, 32, 60, 0, 9, 11, 
+	12, 14, 127, 0
+};
+
+static const char _tsip_machine_parser_header_Record_Route_single_lengths[] = {
+	0, 2, 2, 2, 2, 2, 2, 1, 
+	2, 2, 2, 2, 2, 3, 9, 1, 
+	2, 9, 1, 2, 3, 0, 4, 3, 
+	0, 1, 5, 1, 7, 1, 2, 6, 
+	10, 6, 1, 2, 5, 9, 1, 2, 
+	9, 1, 2, 3, 4, 1, 2, 5, 
+	5, 1, 2, 4, 0, 9, 1, 2, 
+	2, 2, 2, 1, 3, 0, 1, 0, 
+	1, 0, 1, 1, 1, 1, 1, 1, 
+	1, 3, 3, 2, 2, 2, 2, 2, 
+	0, 3, 3, 3, 0, 1, 1, 1, 
+	1, 7, 8, 4, 1, 2, 4, 1, 
+	2, 4, 0, 0
+};
+
+static const char _tsip_machine_parser_header_Record_Route_range_lengths[] = {
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 5, 0, 
+	0, 5, 0, 0, 0, 2, 4, 0, 
+	0, 0, 0, 0, 5, 0, 0, 5, 
+	4, 0, 0, 0, 0, 5, 0, 0, 
+	5, 0, 0, 0, 2, 0, 0, 0, 
+	0, 0, 0, 0, 3, 4, 3, 3, 
+	3, 3, 0, 3, 3, 1, 1, 1, 
+	1, 1, 1, 1, 0, 1, 0, 1, 
+	0, 3, 3, 3, 3, 3, 3, 0, 
+	3, 3, 3, 3, 1, 1, 1, 0, 
+	0, 5, 5, 0, 0, 0, 2, 0, 
+	0, 0, 3, 0
+};
+
+static const short _tsip_machine_parser_header_Record_Route_index_offsets[] = {
+	0, 0, 3, 6, 9, 12, 15, 18, 
+	20, 23, 26, 29, 32, 35, 39, 54, 
+	56, 59, 74, 76, 79, 83, 86, 95, 
+	99, 100, 102, 108, 110, 123, 125, 128, 
+	140, 155, 162, 164, 167, 173, 188, 190, 
+	193, 208, 210, 213, 217, 224, 226, 229, 
+	235, 241, 243, 246, 251, 255, 269, 274, 
+	280, 286, 292, 295, 300, 307, 309, 312, 
+	314, 317, 319, 322, 325, 327, 330, 332, 
+	335, 337, 344, 351, 357, 363, 369, 375, 
+	378, 382, 389, 396, 403, 405, 408, 411, 
+	413, 415, 428, 442, 447, 449, 452, 459, 
+	461, 464, 469, 473
+};
+
+static const char _tsip_machine_parser_header_Record_Route_indicies[] = {
+	0, 0, 1, 2, 2, 1, 3, 3, 
+	1, 4, 4, 1, 5, 5, 1, 6, 
+	6, 1, 7, 1, 8, 8, 1, 9, 
+	9, 1, 10, 10, 1, 11, 11, 1, 
+	12, 12, 1, 12, 12, 13, 1, 14, 
+	15, 14, 16, 17, 16, 16, 18, 16, 
+	16, 16, 16, 16, 16, 1, 19, 1, 
+	20, 20, 1, 21, 22, 21, 16, 17, 
+	16, 16, 18, 16, 16, 16, 16, 16, 
+	16, 1, 23, 1, 24, 24, 1, 24, 
+	24, 25, 1, 26, 26, 1, 27, 27, 
+	28, 29, 28, 28, 28, 28, 1, 27, 
+	27, 29, 1, 30, 31, 30, 32, 33, 
+	32, 34, 35, 1, 36, 1, 35, 37, 
+	35, 38, 38, 38, 38, 38, 38, 38, 
+	38, 38, 1, 39, 1, 40, 40, 1, 
+	40, 40, 38, 38, 38, 38, 38, 38, 
+	38, 38, 38, 1, 41, 42, 41, 43, 
+	43, 43, 44, 45, 46, 43, 43, 43, 
+	43, 43, 1, 47, 48, 47, 13, 35, 
+	46, 1, 49, 1, 50, 50, 1, 50, 
+	50, 13, 35, 46, 1, 46, 51, 46, 
+	52, 53, 52, 52, 54, 52, 52, 52, 
+	52, 52, 52, 1, 55, 1, 56, 56, 
+	1, 56, 57, 56, 52, 53, 52, 52, 
+	54, 52, 52, 52, 52, 52, 52, 1, 
+	58, 1, 59, 59, 1, 59, 59, 53, 
+	1, 60, 61, 62, 1, 1, 1, 53, 
+	63, 1, 53, 53, 1, 64, 42, 64, 
+	44, 45, 1, 65, 66, 65, 13, 35, 
+	1, 67, 1, 68, 68, 1, 68, 68, 
+	13, 35, 1, 53, 53, 53, 1, 64, 
+	42, 64, 52, 52, 52, 44, 45, 52, 
+	52, 52, 52, 52, 1, 70, 69, 69, 
+	69, 1, 72, 61, 71, 71, 71, 1, 
+	72, 61, 73, 73, 73, 1, 72, 61, 
+	74, 74, 74, 1, 72, 61, 1, 76, 
+	75, 69, 69, 1, 77, 72, 61, 78, 
+	71, 71, 1, 79, 1, 80, 81, 1, 
+	82, 1, 83, 84, 1, 85, 1, 61, 
+	86, 1, 61, 87, 1, 61, 1, 83, 
+	88, 1, 83, 1, 80, 89, 1, 80, 
+	1, 77, 72, 61, 90, 73, 73, 1, 
+	77, 72, 61, 74, 74, 74, 1, 92, 
+	61, 91, 91, 91, 1, 94, 61, 93, 
+	93, 93, 1, 94, 61, 95, 95, 95, 
+	1, 94, 61, 96, 96, 96, 1, 94, 
+	61, 1, 97, 91, 91, 1, 77, 94, 
+	61, 98, 93, 93, 1, 77, 94, 61, 
+	99, 95, 95, 1, 77, 94, 61, 96, 
+	96, 96, 1, 100, 1, 77, 101, 1, 
+	77, 102, 1, 77, 1, 76, 1, 103, 
+	104, 103, 105, 105, 105, 105, 105, 105, 
+	105, 105, 105, 1, 106, 107, 106, 105, 
+	105, 105, 108, 105, 105, 105, 105, 105, 
+	105, 1, 109, 110, 109, 25, 1, 111, 
+	1, 103, 103, 1, 113, 114, 115, 1, 
+	1, 1, 112, 116, 1, 112, 112, 1, 
+	106, 107, 106, 108, 1, 112, 112, 112, 
+	1, 1, 0
+};
+
+static const char _tsip_machine_parser_header_Record_Route_trans_targs[] = {
+	2, 0, 3, 4, 5, 6, 7, 8, 
+	9, 10, 11, 12, 13, 14, 14, 15, 
+	89, 94, 21, 16, 17, 17, 18, 19, 
+	20, 21, 22, 23, 22, 24, 25, 26, 
+	26, 27, 14, 28, 99, 29, 32, 30, 
+	31, 33, 27, 32, 14, 28, 37, 33, 
+	34, 35, 36, 38, 53, 44, 54, 39, 
+	40, 41, 42, 43, 45, 47, 52, 46, 
+	48, 48, 49, 50, 51, 55, 88, 56, 
+	59, 57, 58, 60, 75, 61, 73, 62, 
+	63, 71, 64, 65, 69, 66, 67, 68, 
+	70, 72, 74, 76, 84, 77, 80, 78, 
+	79, 81, 82, 83, 85, 86, 87, 90, 
+	92, 89, 91, 18, 21, 91, 18, 93, 
+	94, 95, 97, 98, 96
+};
+
+static const char _tsip_machine_parser_header_Record_Route_trans_actions[] = {
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 3, 3, 
+	15, 15, 3, 0, 0, 3, 3, 0, 
+	0, 0, 1, 0, 0, 0, 0, 7, 
+	11, 11, 11, 0, 13, 0, 1, 0, 
+	0, 18, 18, 0, 18, 9, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	18, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 5, 5, 5, 0, 0, 0, 
+	0, 0, 0, 0, 0
+};
+
+static const int tsip_machine_parser_header_Record_Route_start = 1;
+static const int tsip_machine_parser_header_Record_Route_first_final = 99;
+static const int tsip_machine_parser_header_Record_Route_error = 0;
+
+static const int tsip_machine_parser_header_Record_Route_en_main = 1;
+
+
+/* #line 145 "./ragel/tsip_parser_header_Record_Route.rl" */
+	(void)(eof);
+	(void)(tsip_machine_parser_header_Record_Route_first_final);
+	(void)(tsip_machine_parser_header_Record_Route_error);
+	(void)(tsip_machine_parser_header_Record_Route_en_main);
+	
+/* #line 339 "./src/headers/tsip_header_Record_Route.c" */
+	{
+	cs = tsip_machine_parser_header_Record_Route_start;
+	}
+
+/* #line 150 "./ragel/tsip_parser_header_Record_Route.rl" */
+	
+/* #line 346 "./src/headers/tsip_header_Record_Route.c" */
+	{
+	int _klen;
+	unsigned int _trans;
+	const char *_acts;
+	unsigned int _nacts;
+	const char *_keys;
+
+	if ( p == pe )
+		goto _test_eof;
+	if ( cs == 0 )
+		goto _out;
+_resume:
+	_keys = _tsip_machine_parser_header_Record_Route_trans_keys + _tsip_machine_parser_header_Record_Route_key_offsets[cs];
+	_trans = _tsip_machine_parser_header_Record_Route_index_offsets[cs];
+
+	_klen = _tsip_machine_parser_header_Record_Route_single_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + _klen - 1;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + ((_upper-_lower) >> 1);
+			if ( (*p) < *_mid )
+				_upper = _mid - 1;
+			else if ( (*p) > *_mid )
+				_lower = _mid + 1;
+			else {
+				_trans += (_mid - _keys);
+				goto _match;
+			}
+		}
+		_keys += _klen;
+		_trans += _klen;
+	}
+
+	_klen = _tsip_machine_parser_header_Record_Route_range_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + (_klen<<1) - 2;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + (((_upper-_lower) >> 1) & ~1);
+			if ( (*p) < _mid[0] )
+				_upper = _mid - 2;
+			else if ( (*p) > _mid[1] )
+				_lower = _mid + 2;
+			else {
+				_trans += ((_mid - _keys)>>1);
+				goto _match;
+			}
+		}
+		_trans += _klen;
+	}
+
+_match:
+	_trans = _tsip_machine_parser_header_Record_Route_indicies[_trans];
+	cs = _tsip_machine_parser_header_Record_Route_trans_targs[_trans];
+
+	if ( _tsip_machine_parser_header_Record_Route_trans_actions[_trans] == 0 )
+		goto _again;
+
+	_acts = _tsip_machine_parser_header_Record_Route_actions + _tsip_machine_parser_header_Record_Route_trans_actions[_trans];
+	_nacts = (unsigned int) *_acts++;
+	while ( _nacts-- > 0 )
+	{
+		switch ( *_acts++ )
+		{
+	case 0:
+/* #line 51 "./ragel/tsip_parser_header_Record_Route.rl" */
+	{
+		tag_start = p;
+	}
+	break;
+	case 1:
+/* #line 55 "./ragel/tsip_parser_header_Record_Route.rl" */
+	{
+		if(!curr_route){
+			curr_route = tsip_header_Record_Route_create_null();
+		}
+	}
+	break;
+	case 2:
+/* #line 61 "./ragel/tsip_parser_header_Record_Route.rl" */
+	{
+		if(curr_route){
+			TSK_PARSER_SET_STRING(curr_route->display_name);
+			tsk_strunquote(&curr_route->display_name);
+		}
+	}
+	break;
+	case 3:
+/* #line 68 "./ragel/tsip_parser_header_Record_Route.rl" */
+	{
+		if(curr_route && !curr_route->uri){
+			int len = (int)(p  - tag_start);
+			if(curr_route && !curr_route->uri){
+				if((curr_route->uri = tsip_uri_parse(tag_start, (tsk_size_t)len)) && curr_route->display_name){
+					curr_route->uri->display_name = tsk_strdup(curr_route->display_name);
+				}
+			}
+		}
+	}
+	break;
+	case 4:
+/* #line 79 "./ragel/tsip_parser_header_Record_Route.rl" */
+	{
+		if(curr_route){
+			TSK_PARSER_ADD_PARAM(TSIP_HEADER_PARAMS(curr_route));
+		}
+	}
+	break;
+	case 5:
+/* #line 85 "./ragel/tsip_parser_header_Record_Route.rl" */
+	{
+		if(curr_route){
+			tsk_list_push_back_data(hdr_record_routes, ((void**) &curr_route));
+		}
+	}
+	break;
+	case 6:
+/* #line 91 "./ragel/tsip_parser_header_Record_Route.rl" */
+	{
+	}
+	break;
+/* #line 477 "./src/headers/tsip_header_Record_Route.c" */
+		}
+	}
+
+_again:
+	if ( cs == 0 )
+		goto _out;
+	if ( ++p != pe )
+		goto _resume;
+	_test_eof: {}
+	_out: {}
+	}
+
+/* #line 151 "./ragel/tsip_parser_header_Record_Route.rl" */
+	
+	if( cs < 
+/* #line 493 "./src/headers/tsip_header_Record_Route.c" */
+99
+/* #line 152 "./ragel/tsip_parser_header_Record_Route.rl" */
+ ){
+		TSK_DEBUG_ERROR("Failed to parse 'Record-Route' header.");
+		TSK_OBJECT_SAFE_FREE(curr_route);
+		TSK_OBJECT_SAFE_FREE(hdr_record_routes);
+	}
+	
+	return hdr_record_routes;
+}
+
+
+
+
+
+
+
+//========================================================
+//	Record_Route header object definition
+//
+
+static tsk_object_t* tsip_header_Record_Route_ctor(tsk_object_t *self, va_list * app)
+{
+	tsip_header_Record_Route_t *Record_Route = self;
+	if(Record_Route){
+		const tsip_uri_t* uri = va_arg(*app, const tsip_uri_t *);
+
+		if(uri){
+			Record_Route->uri = tsk_object_ref((void*)uri);
+		}
+		TSIP_HEADER(Record_Route)->type = tsip_htype_Record_Route;
+		TSIP_HEADER(Record_Route)->serialize = tsip_header_Record_Route_serialize;
+	}
+	else{
+		TSK_DEBUG_ERROR("Failed to create new Record_Route header.");
+	}
+	return self;
+}
+
+static tsk_object_t* tsip_header_Record_Route_dtor(tsk_object_t *self)
+{
+	tsip_header_Record_Route_t *Record_Route = self;
+	if(Record_Route){
+		TSK_FREE(Record_Route->display_name);
+		TSK_OBJECT_SAFE_FREE(Record_Route->uri);
+		TSK_OBJECT_SAFE_FREE(TSIP_HEADER_PARAMS(Record_Route));
+	}
+	else{
+		TSK_DEBUG_ERROR("Null Record_Route header.");
+	}
+
+	return self;
+}
+
+static const tsk_object_def_t tsip_header_Record_Route_def_s = 
+{
+	sizeof(tsip_header_Record_Route_t),
+	tsip_header_Record_Route_ctor,
+	tsip_header_Record_Route_dtor,
+	tsk_null
+};
+const tsk_object_def_t *tsip_header_Record_Route_def_t = &tsip_header_Record_Route_def_s;
diff --git a/tinySIP/src/headers/tsip_header_Refer_Sub.c b/tinySIP/src/headers/tsip_header_Refer_Sub.c
new file mode 100644
index 0000000..10628c3
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_Refer_Sub.c
@@ -0,0 +1,471 @@
+
+/* #line 1 "./ragel/tsip_parser_header_Refer_Sub.rl" */
+
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_header_Refer_Sub.c
+ * @brief SIP header 'Refer-Sub' as per 4488.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/headers/tsip_header_Refer_Sub.h"
+
+#include "tinysip/parsers/tsip_parser_uri.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+
+#include <string.h>
+
+/***********************************
+*	Ragel state machine.
+*/
+
+/* #line 73 "./ragel/tsip_parser_header_Refer_Sub.rl" */
+
+
+tsip_header_Refer_Sub_t* tsip_header_Refer_Sub_create(tsk_bool_t sub)
+{
+	return tsk_object_new(TSIP_HEADER_REFER_SUB_VA_ARGS(sub));
+}
+
+tsip_header_Refer_Sub_t* tsip_header_Refer_Sub_create_null()
+{
+	return tsip_header_Refer_Sub_create(tsk_true);
+}
+
+int tsip_header_Refer_Sub_serialize(const tsip_header_t* header, tsk_buffer_t* output)
+{
+	if(header){
+		const tsip_header_Refer_Sub_t *Refer_Sub = (const tsip_header_Refer_Sub_t *)header;
+		return tsk_buffer_append(output, Refer_Sub->sub ? "true" : "false", Refer_Sub->sub ? 4 : 5);
+	}
+
+	return -1;
+}
+
+tsip_header_Refer_Sub_t *tsip_header_Refer_Sub_parse(const char *data, tsk_size_t size)
+{
+	int cs = 0;
+	const char *p = data;
+	const char *pe = p + size;
+	const char *eof = pe;
+	tsip_header_Refer_Sub_t *hdr_rsub = tsip_header_Refer_Sub_create_null();
+	
+	const char *tag_start = tsk_null;
+
+	
+/* #line 81 "./src/headers/tsip_header_Refer_Sub.c" */
+static const char _tsip_machine_parser_header_Refer_Sub_actions[] = {
+	0, 1, 0, 1, 1, 1, 2, 1, 
+	3, 1, 4
+};
+
+static const short _tsip_machine_parser_header_Refer_Sub_key_offsets[] = {
+	0, 0, 2, 4, 6, 8, 10, 11, 
+	13, 15, 17, 20, 27, 28, 30, 36, 
+	38, 40, 42, 44, 48, 52, 53, 55, 
+	58, 75, 76, 78, 94, 113, 118, 119, 
+	121, 125, 144, 145, 147, 166, 167, 169, 
+	172, 180, 181, 183, 187, 188, 194, 212, 
+	219, 227, 235, 243, 245, 252, 261, 263, 
+	266, 268, 271, 273, 276, 279, 280, 283, 
+	284, 287, 288, 297, 306, 314, 322, 330, 
+	338, 340, 346, 355, 364, 373, 375, 378, 
+	381, 382, 383, 385, 387, 389, 393
+};
+
+static const char _tsip_machine_parser_header_Refer_Sub_trans_keys[] = {
+	82, 114, 69, 101, 70, 102, 69, 101, 
+	82, 114, 45, 83, 115, 85, 117, 66, 
+	98, 9, 32, 58, 9, 13, 32, 70, 
+	84, 102, 116, 10, 9, 32, 9, 32, 
+	70, 84, 102, 116, 65, 97, 76, 108, 
+	83, 115, 69, 101, 9, 13, 32, 59, 
+	9, 13, 32, 59, 10, 9, 32, 9, 
+	32, 59, 9, 13, 32, 33, 37, 39, 
+	126, 42, 43, 45, 46, 48, 57, 65, 
+	90, 95, 122, 10, 9, 32, 9, 32, 
+	33, 37, 39, 126, 42, 43, 45, 46, 
+	48, 57, 65, 90, 95, 122, 9, 13, 
+	32, 33, 37, 39, 59, 61, 126, 42, 
+	43, 45, 46, 48, 57, 65, 90, 95, 
+	122, 9, 13, 32, 59, 61, 10, 9, 
+	32, 9, 32, 59, 61, 9, 13, 32, 
+	33, 34, 37, 39, 91, 126, 42, 43, 
+	45, 46, 48, 57, 65, 90, 95, 122, 
+	10, 9, 32, 9, 13, 32, 33, 34, 
+	37, 39, 91, 126, 42, 43, 45, 46, 
+	48, 57, 65, 90, 95, 122, 10, 9, 
+	32, 9, 32, 34, 13, 34, 92, 127, 
+	0, 8, 10, 31, 10, 9, 32, 9, 
+	13, 32, 59, 10, 0, 9, 11, 12, 
+	14, 127, 9, 13, 32, 33, 37, 39, 
+	59, 126, 42, 43, 45, 46, 48, 57, 
+	65, 90, 95, 122, 58, 48, 57, 65, 
+	70, 97, 102, 58, 93, 48, 57, 65, 
+	70, 97, 102, 58, 93, 48, 57, 65, 
+	70, 97, 102, 58, 93, 48, 57, 65, 
+	70, 97, 102, 58, 93, 58, 48, 57, 
+	65, 70, 97, 102, 46, 58, 93, 48, 
+	57, 65, 70, 97, 102, 48, 57, 46, 
+	48, 57, 48, 57, 46, 48, 57, 48, 
+	57, 93, 48, 57, 93, 48, 57, 93, 
+	46, 48, 57, 46, 46, 48, 57, 46, 
+	46, 58, 93, 48, 57, 65, 70, 97, 
+	102, 46, 58, 93, 48, 57, 65, 70, 
+	97, 102, 58, 93, 48, 57, 65, 70, 
+	97, 102, 58, 93, 48, 57, 65, 70, 
+	97, 102, 58, 93, 48, 57, 65, 70, 
+	97, 102, 58, 93, 48, 57, 65, 70, 
+	97, 102, 58, 93, 48, 57, 65, 70, 
+	97, 102, 46, 58, 93, 48, 57, 65, 
+	70, 97, 102, 46, 58, 93, 48, 57, 
+	65, 70, 97, 102, 46, 58, 93, 48, 
+	57, 65, 70, 97, 102, 48, 57, 46, 
+	48, 57, 46, 48, 57, 46, 58, 82, 
+	114, 85, 117, 69, 101, 9, 13, 32, 
+	59, 0
+};
+
+static const char _tsip_machine_parser_header_Refer_Sub_single_lengths[] = {
+	0, 2, 2, 2, 2, 2, 1, 2, 
+	2, 2, 3, 7, 1, 2, 6, 2, 
+	2, 2, 2, 4, 4, 1, 2, 3, 
+	7, 1, 2, 6, 9, 5, 1, 2, 
+	4, 9, 1, 2, 9, 1, 2, 3, 
+	4, 1, 2, 4, 1, 0, 8, 1, 
+	2, 2, 2, 2, 1, 3, 0, 1, 
+	0, 1, 0, 1, 1, 1, 1, 1, 
+	1, 1, 3, 3, 2, 2, 2, 2, 
+	2, 0, 3, 3, 3, 0, 1, 1, 
+	1, 1, 2, 2, 2, 4, 0
+};
+
+static const char _tsip_machine_parser_header_Refer_Sub_range_lengths[] = {
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	5, 0, 0, 5, 5, 0, 0, 0, 
+	0, 5, 0, 0, 5, 0, 0, 0, 
+	2, 0, 0, 0, 0, 3, 5, 3, 
+	3, 3, 3, 0, 3, 3, 1, 1, 
+	1, 1, 1, 1, 1, 0, 1, 0, 
+	1, 0, 3, 3, 3, 3, 3, 3, 
+	0, 3, 3, 3, 3, 1, 1, 1, 
+	0, 0, 0, 0, 0, 0, 0
+};
+
+static const short _tsip_machine_parser_header_Refer_Sub_index_offsets[] = {
+	0, 0, 3, 6, 9, 12, 15, 17, 
+	20, 23, 26, 30, 38, 40, 43, 50, 
+	53, 56, 59, 62, 67, 72, 74, 77, 
+	81, 94, 96, 99, 111, 126, 132, 134, 
+	137, 142, 157, 159, 162, 177, 179, 182, 
+	186, 193, 195, 198, 203, 205, 209, 223, 
+	228, 234, 240, 246, 249, 254, 261, 263, 
+	266, 268, 271, 273, 276, 279, 281, 284, 
+	286, 289, 291, 298, 305, 311, 317, 323, 
+	329, 332, 336, 343, 350, 357, 359, 362, 
+	365, 367, 369, 372, 375, 378, 383
+};
+
+static const char _tsip_machine_parser_header_Refer_Sub_indicies[] = {
+	0, 0, 1, 2, 2, 1, 3, 3, 
+	1, 4, 4, 1, 5, 5, 1, 6, 
+	1, 7, 7, 1, 8, 8, 1, 9, 
+	9, 1, 9, 9, 10, 1, 10, 11, 
+	10, 12, 13, 12, 13, 1, 14, 1, 
+	15, 15, 1, 15, 15, 12, 13, 12, 
+	13, 1, 16, 16, 1, 17, 17, 1, 
+	18, 18, 1, 19, 19, 1, 20, 21, 
+	20, 22, 1, 23, 24, 23, 25, 1, 
+	26, 1, 27, 27, 1, 27, 27, 25, 
+	1, 25, 28, 25, 29, 29, 29, 29, 
+	29, 29, 29, 29, 29, 1, 30, 1, 
+	31, 31, 1, 31, 31, 29, 29, 29, 
+	29, 29, 29, 29, 29, 29, 1, 32, 
+	33, 32, 34, 34, 34, 35, 36, 34, 
+	34, 34, 34, 34, 34, 1, 37, 38, 
+	37, 25, 36, 1, 39, 1, 40, 40, 
+	1, 40, 40, 25, 36, 1, 36, 41, 
+	36, 42, 43, 42, 42, 44, 42, 42, 
+	42, 42, 42, 42, 1, 45, 1, 46, 
+	46, 1, 46, 47, 46, 42, 43, 42, 
+	42, 44, 42, 42, 42, 42, 42, 42, 
+	1, 48, 1, 49, 49, 1, 49, 49, 
+	43, 1, 50, 51, 52, 1, 1, 1, 
+	43, 53, 1, 43, 43, 1, 54, 33, 
+	54, 35, 1, 55, 1, 43, 43, 43, 
+	1, 54, 33, 54, 42, 42, 42, 35, 
+	42, 42, 42, 42, 42, 42, 1, 57, 
+	56, 56, 56, 1, 59, 51, 58, 58, 
+	58, 1, 59, 51, 60, 60, 60, 1, 
+	59, 51, 61, 61, 61, 1, 59, 51, 
+	1, 63, 62, 56, 56, 1, 64, 59, 
+	51, 65, 58, 58, 1, 66, 1, 67, 
+	68, 1, 69, 1, 70, 71, 1, 72, 
+	1, 51, 73, 1, 51, 74, 1, 51, 
+	1, 70, 75, 1, 70, 1, 67, 76, 
+	1, 67, 1, 64, 59, 51, 77, 60, 
+	60, 1, 64, 59, 51, 61, 61, 61, 
+	1, 79, 51, 78, 78, 78, 1, 81, 
+	51, 80, 80, 80, 1, 81, 51, 82, 
+	82, 82, 1, 81, 51, 83, 83, 83, 
+	1, 81, 51, 1, 84, 78, 78, 1, 
+	64, 81, 51, 85, 80, 80, 1, 64, 
+	81, 51, 86, 82, 82, 1, 64, 81, 
+	51, 83, 83, 83, 1, 87, 1, 64, 
+	88, 1, 64, 89, 1, 64, 1, 63, 
+	1, 90, 90, 1, 91, 91, 1, 92, 
+	92, 1, 93, 94, 93, 95, 1, 1, 
+	0
+};
+
+static const char _tsip_machine_parser_header_Refer_Sub_trans_targs[] = {
+	2, 0, 3, 4, 5, 6, 7, 8, 
+	9, 10, 11, 12, 15, 82, 13, 14, 
+	16, 17, 18, 19, 20, 44, 24, 20, 
+	21, 24, 22, 23, 25, 28, 26, 27, 
+	29, 44, 28, 24, 33, 29, 30, 31, 
+	32, 34, 46, 40, 47, 35, 36, 37, 
+	38, 39, 41, 43, 45, 42, 20, 86, 
+	48, 81, 49, 52, 50, 51, 53, 68, 
+	54, 66, 55, 56, 64, 57, 58, 62, 
+	59, 60, 61, 63, 65, 67, 69, 77, 
+	70, 73, 71, 72, 74, 75, 76, 78, 
+	79, 80, 83, 84, 85, 20, 44, 24
+};
+
+static const char _tsip_machine_parser_header_Refer_Sub_trans_actions[] = {
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 1, 1, 0, 0, 
+	0, 0, 0, 0, 5, 5, 5, 0, 
+	0, 0, 0, 0, 0, 1, 0, 0, 
+	7, 7, 0, 7, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 7, 9, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 3, 3, 3
+};
+
+static const int tsip_machine_parser_header_Refer_Sub_start = 1;
+static const int tsip_machine_parser_header_Refer_Sub_first_final = 86;
+static const int tsip_machine_parser_header_Refer_Sub_error = 0;
+
+static const int tsip_machine_parser_header_Refer_Sub_en_main = 1;
+
+
+/* #line 106 "./ragel/tsip_parser_header_Refer_Sub.rl" */
+	(void)(eof);
+	(void)(tsip_machine_parser_header_Refer_Sub_first_final);
+	(void)(tsip_machine_parser_header_Refer_Sub_error);
+	(void)(tsip_machine_parser_header_Refer_Sub_en_main);
+	
+/* #line 291 "./src/headers/tsip_header_Refer_Sub.c" */
+	{
+	cs = tsip_machine_parser_header_Refer_Sub_start;
+	}
+
+/* #line 111 "./ragel/tsip_parser_header_Refer_Sub.rl" */
+	
+/* #line 298 "./src/headers/tsip_header_Refer_Sub.c" */
+	{
+	int _klen;
+	unsigned int _trans;
+	const char *_acts;
+	unsigned int _nacts;
+	const char *_keys;
+
+	if ( p == pe )
+		goto _test_eof;
+	if ( cs == 0 )
+		goto _out;
+_resume:
+	_keys = _tsip_machine_parser_header_Refer_Sub_trans_keys + _tsip_machine_parser_header_Refer_Sub_key_offsets[cs];
+	_trans = _tsip_machine_parser_header_Refer_Sub_index_offsets[cs];
+
+	_klen = _tsip_machine_parser_header_Refer_Sub_single_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + _klen - 1;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + ((_upper-_lower) >> 1);
+			if ( (*p) < *_mid )
+				_upper = _mid - 1;
+			else if ( (*p) > *_mid )
+				_lower = _mid + 1;
+			else {
+				_trans += (_mid - _keys);
+				goto _match;
+			}
+		}
+		_keys += _klen;
+		_trans += _klen;
+	}
+
+	_klen = _tsip_machine_parser_header_Refer_Sub_range_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + (_klen<<1) - 2;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + (((_upper-_lower) >> 1) & ~1);
+			if ( (*p) < _mid[0] )
+				_upper = _mid - 2;
+			else if ( (*p) > _mid[1] )
+				_lower = _mid + 2;
+			else {
+				_trans += ((_mid - _keys)>>1);
+				goto _match;
+			}
+		}
+		_trans += _klen;
+	}
+
+_match:
+	_trans = _tsip_machine_parser_header_Refer_Sub_indicies[_trans];
+	cs = _tsip_machine_parser_header_Refer_Sub_trans_targs[_trans];
+
+	if ( _tsip_machine_parser_header_Refer_Sub_trans_actions[_trans] == 0 )
+		goto _again;
+
+	_acts = _tsip_machine_parser_header_Refer_Sub_actions + _tsip_machine_parser_header_Refer_Sub_trans_actions[_trans];
+	_nacts = (unsigned int) *_acts++;
+	while ( _nacts-- > 0 )
+	{
+		switch ( *_acts++ )
+		{
+	case 0:
+/* #line 49 "./ragel/tsip_parser_header_Refer_Sub.rl" */
+	{
+		tag_start = p;
+	}
+	break;
+	case 1:
+/* #line 53 "./ragel/tsip_parser_header_Refer_Sub.rl" */
+	{
+		hdr_rsub->sub = tsk_true;
+	}
+	break;
+	case 2:
+/* #line 56 "./ragel/tsip_parser_header_Refer_Sub.rl" */
+	{
+		hdr_rsub->sub = tsk_false;
+	}
+	break;
+	case 3:
+/* #line 59 "./ragel/tsip_parser_header_Refer_Sub.rl" */
+	{
+		TSK_PARSER_ADD_PARAM(TSIP_HEADER_PARAMS(hdr_rsub));
+	}
+	break;
+	case 4:
+/* #line 63 "./ragel/tsip_parser_header_Refer_Sub.rl" */
+	{
+	}
+	break;
+/* #line 401 "./src/headers/tsip_header_Refer_Sub.c" */
+		}
+	}
+
+_again:
+	if ( cs == 0 )
+		goto _out;
+	if ( ++p != pe )
+		goto _resume;
+	_test_eof: {}
+	_out: {}
+	}
+
+/* #line 112 "./ragel/tsip_parser_header_Refer_Sub.rl" */
+	
+	if( cs < 
+/* #line 417 "./src/headers/tsip_header_Refer_Sub.c" */
+86
+/* #line 113 "./ragel/tsip_parser_header_Refer_Sub.rl" */
+ ){
+		TSK_DEBUG_ERROR("Failed to parse 'Refer-Sub' header.");
+		TSK_OBJECT_SAFE_FREE(hdr_rsub);
+	}
+	
+	return hdr_rsub;
+}
+
+
+
+
+
+
+
+//========================================================
+//	Refer_Sub header object definition
+//
+
+static tsk_object_t* tsip_header_Refer_Sub_ctor(tsk_object_t *self, va_list * app)
+{
+	tsip_header_Refer_Sub_t *Refer_Sub = self;
+	if(Refer_Sub){
+		TSIP_HEADER(Refer_Sub)->type = tsip_htype_Refer_Sub;
+		TSIP_HEADER(Refer_Sub)->serialize = tsip_header_Refer_Sub_serialize;
+		Refer_Sub->sub = va_arg(*app, tsk_bool_t);
+	}
+	else{
+		TSK_DEBUG_ERROR("Failed to create new Refer_Sub header.");
+	}
+	return self;
+}
+
+static tsk_object_t* tsip_header_Refer_Sub_dtor(tsk_object_t *self)
+{
+	tsip_header_Refer_Sub_t *Refer_Sub = self;
+	if(Refer_Sub){
+		TSK_OBJECT_SAFE_FREE(TSIP_HEADER_PARAMS(Refer_Sub));
+	}
+	else{
+		TSK_DEBUG_ERROR("Null Refer_Sub header.");
+	}
+
+	return self;
+}
+
+static const tsk_object_def_t tsip_header_Refer_Sub_def_s = 
+{
+	sizeof(tsip_header_Refer_Sub_t),
+	tsip_header_Refer_Sub_ctor,
+	tsip_header_Refer_Sub_dtor,
+	tsk_null
+};
+const tsk_object_def_t *tsip_header_Refer_Sub_def_t = &tsip_header_Refer_Sub_def_s;
diff --git a/tinySIP/src/headers/tsip_header_Refer_To.c b/tinySIP/src/headers/tsip_header_Refer_To.c
new file mode 100644
index 0000000..1e3d259
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_Refer_To.c
@@ -0,0 +1,837 @@
+
+/* #line 1 "./ragel/tsip_parser_header_Refer_To.rl" */
+
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_header_Refer_To.c
+ * @brief SIP Refer-To header as per RFC 3515.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/headers/tsip_header_Refer_To.h"
+
+#include "tinysip/parsers/tsip_parser_uri.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+
+
+
+/***********************************
+*	Ragel state machine.
+*/
+
+/* #line 89 "./ragel/tsip_parser_header_Refer_To.rl" */
+
+
+
+tsip_header_Refer_To_t* tsip_header_Refer_To_create(const tsip_uri_t* uri)
+{
+	return tsk_object_new(TSIP_HEADER_REFER_TO_VA_ARGS(uri));
+}
+
+tsip_header_Refer_To_t* tsip_header_Refer_To_create_null()
+{
+	return tsip_header_Refer_To_create(tsk_null);
+}
+
+int tsip_header_Refer_To_serialize(const tsip_header_t* header, tsk_buffer_t* output)
+{
+	if(header){
+		int ret;
+		const tsip_header_Refer_To_t *Refer_To = (const tsip_header_Refer_To_t *)header;
+
+		/* Uri with hacked display-name*/
+		if((ret = tsip_uri_serialize(Refer_To->uri, tsk_true, tsk_true, output))){
+			return ret;
+		}
+		return ret;
+	}
+	return -1;
+}
+
+tsip_header_Refer_To_t *tsip_header_Refer_To_parse(const char *data, tsk_size_t size)
+{
+	int cs = 0;
+	const char *p = data;
+	const char *pe = p + size;
+	const char *eof = pe;
+	tsip_header_Refer_To_t *r_to = tsip_header_Refer_To_create_null();
+	
+	const char *tag_start = tsk_null;
+
+	
+/* #line 87 "./src/headers/tsip_header_Refer_To.c" */
+static const char _tsip_machine_parser_header_Refer_To_actions[] = {
+	0, 1, 0, 1, 1, 1, 2, 1, 
+	3, 1, 4, 2, 1, 3
+};
+
+static const short _tsip_machine_parser_header_Refer_To_key_offsets[] = {
+	0, 0, 2, 7, 10, 31, 32, 34, 
+	55, 56, 58, 61, 65, 77, 80, 80, 
+	81, 85, 86, 103, 104, 106, 122, 141, 
+	146, 147, 149, 153, 172, 173, 175, 194, 
+	195, 197, 200, 208, 209, 211, 215, 219, 
+	220, 222, 225, 231, 249, 256, 264, 272, 
+	280, 282, 289, 298, 300, 303, 305, 308, 
+	310, 313, 316, 317, 320, 321, 324, 325, 
+	334, 343, 351, 359, 367, 375, 377, 383, 
+	392, 401, 410, 412, 415, 418, 419, 420, 
+	437, 455, 459, 460, 462, 470, 471, 473, 
+	477, 483, 495, 498, 498, 502, 520, 539, 
+	544, 564, 582, 591, 595, 618, 642, 652, 
+	676, 699, 707, 716, 732, 749, 766, 783, 
+	794, 810, 828, 839, 851, 862, 874, 885, 
+	897, 909, 919, 931, 941, 953, 963, 981, 
+	999, 1016, 1033, 1050, 1067, 1078, 1093, 1111, 
+	1129, 1147, 1158, 1170, 1182, 1192, 1202, 1213, 
+	1225, 1237, 1249, 1255, 1266, 1279, 1285, 1292, 
+	1298, 1305, 1311, 1318, 1325, 1330, 1337, 1342, 
+	1349, 1354, 1367, 1380, 1392, 1404, 1416, 1428, 
+	1434, 1444, 1457, 1470, 1483, 1489, 1496, 1503, 
+	1508, 1513, 1515, 1517, 1519, 1520, 1522, 1524
+};
+
+static const char _tsip_machine_parser_header_Refer_To_trans_keys[] = {
+	82, 114, 9, 32, 58, 69, 101, 9, 
+	32, 58, 9, 13, 32, 33, 34, 37, 
+	39, 60, 126, 42, 43, 45, 46, 48, 
+	57, 65, 90, 95, 96, 97, 122, 10, 
+	9, 32, 9, 13, 32, 33, 34, 37, 
+	39, 60, 126, 42, 43, 45, 46, 48, 
+	57, 65, 90, 95, 96, 97, 122, 10, 
+	9, 32, 9, 32, 60, 65, 90, 97, 
+	122, 9, 32, 43, 58, 45, 46, 48, 
+	57, 65, 90, 97, 122, 9, 32, 58, 
+	62, 9, 13, 32, 59, 10, 9, 13, 
+	32, 33, 37, 39, 126, 42, 43, 45, 
+	46, 48, 57, 65, 90, 95, 122, 10, 
+	9, 32, 9, 32, 33, 37, 39, 126, 
+	42, 43, 45, 46, 48, 57, 65, 90, 
+	95, 122, 9, 13, 32, 33, 37, 39, 
+	59, 61, 126, 42, 43, 45, 46, 48, 
+	57, 65, 90, 95, 122, 9, 13, 32, 
+	59, 61, 10, 9, 32, 9, 32, 59, 
+	61, 9, 13, 32, 33, 34, 37, 39, 
+	91, 126, 42, 43, 45, 46, 48, 57, 
+	65, 90, 95, 122, 10, 9, 32, 9, 
+	13, 32, 33, 34, 37, 39, 91, 126, 
+	42, 43, 45, 46, 48, 57, 65, 90, 
+	95, 122, 10, 9, 32, 9, 32, 34, 
+	13, 34, 92, 127, 0, 8, 10, 31, 
+	10, 9, 32, 9, 13, 32, 59, 9, 
+	13, 32, 59, 10, 9, 32, 9, 32, 
+	59, 0, 9, 11, 12, 14, 127, 9, 
+	13, 32, 33, 37, 39, 59, 126, 42, 
+	43, 45, 46, 48, 57, 65, 90, 95, 
+	122, 58, 48, 57, 65, 70, 97, 102, 
+	58, 93, 48, 57, 65, 70, 97, 102, 
+	58, 93, 48, 57, 65, 70, 97, 102, 
+	58, 93, 48, 57, 65, 70, 97, 102, 
+	58, 93, 58, 48, 57, 65, 70, 97, 
+	102, 46, 58, 93, 48, 57, 65, 70, 
+	97, 102, 48, 57, 46, 48, 57, 48, 
+	57, 46, 48, 57, 48, 57, 93, 48, 
+	57, 93, 48, 57, 93, 46, 48, 57, 
+	46, 46, 48, 57, 46, 46, 58, 93, 
+	48, 57, 65, 70, 97, 102, 46, 58, 
+	93, 48, 57, 65, 70, 97, 102, 58, 
+	93, 48, 57, 65, 70, 97, 102, 58, 
+	93, 48, 57, 65, 70, 97, 102, 58, 
+	93, 48, 57, 65, 70, 97, 102, 58, 
+	93, 48, 57, 65, 70, 97, 102, 58, 
+	93, 48, 57, 65, 70, 97, 102, 46, 
+	58, 93, 48, 57, 65, 70, 97, 102, 
+	46, 58, 93, 48, 57, 65, 70, 97, 
+	102, 46, 58, 93, 48, 57, 65, 70, 
+	97, 102, 48, 57, 46, 48, 57, 46, 
+	48, 57, 46, 58, 9, 13, 32, 33, 
+	37, 39, 126, 42, 43, 45, 46, 48, 
+	57, 65, 90, 95, 122, 9, 13, 32, 
+	33, 37, 39, 60, 126, 42, 43, 45, 
+	46, 48, 57, 65, 90, 95, 122, 9, 
+	13, 32, 60, 10, 9, 32, 13, 34, 
+	92, 127, 0, 8, 10, 31, 10, 9, 
+	32, 9, 13, 32, 60, 0, 9, 11, 
+	12, 14, 127, 9, 32, 43, 58, 45, 
+	46, 48, 57, 65, 90, 97, 122, 9, 
+	32, 58, 9, 13, 32, 59, 9, 13, 
+	32, 33, 37, 39, 59, 126, 42, 43, 
+	45, 46, 48, 57, 65, 90, 95, 122, 
+	9, 13, 32, 33, 37, 39, 59, 61, 
+	126, 42, 43, 45, 46, 48, 57, 65, 
+	90, 95, 122, 9, 13, 32, 59, 61, 
+	9, 13, 32, 33, 34, 37, 39, 59, 
+	91, 126, 42, 43, 45, 46, 48, 57, 
+	65, 90, 95, 122, 9, 13, 32, 33, 
+	37, 39, 59, 126, 42, 43, 45, 46, 
+	48, 57, 65, 90, 95, 122, 9, 13, 
+	32, 34, 59, 92, 127, 0, 31, 9, 
+	13, 32, 59, 9, 13, 32, 33, 34, 
+	37, 39, 59, 92, 126, 127, 0, 31, 
+	42, 43, 45, 46, 48, 57, 65, 90, 
+	95, 122, 9, 13, 32, 33, 34, 37, 
+	39, 59, 61, 92, 126, 127, 0, 31, 
+	42, 43, 45, 46, 48, 57, 65, 90, 
+	95, 122, 9, 13, 32, 34, 59, 61, 
+	92, 127, 0, 31, 9, 13, 32, 33, 
+	34, 37, 39, 59, 91, 92, 126, 127, 
+	0, 31, 42, 43, 45, 46, 48, 57, 
+	65, 90, 95, 122, 9, 13, 32, 33, 
+	34, 37, 39, 59, 92, 126, 127, 0, 
+	31, 42, 43, 45, 46, 48, 57, 65, 
+	90, 95, 122, 9, 13, 32, 59, 0, 
+	8, 11, 127, 9, 13, 32, 34, 59, 
+	92, 127, 0, 31, 9, 13, 32, 34, 
+	58, 59, 92, 127, 0, 31, 48, 57, 
+	65, 70, 97, 102, 9, 13, 32, 34, 
+	58, 59, 92, 93, 127, 0, 31, 48, 
+	57, 65, 70, 97, 102, 9, 13, 32, 
+	34, 58, 59, 92, 93, 127, 0, 31, 
+	48, 57, 65, 70, 97, 102, 9, 13, 
+	32, 34, 58, 59, 92, 93, 127, 0, 
+	31, 48, 57, 65, 70, 97, 102, 9, 
+	13, 32, 34, 58, 59, 92, 93, 127, 
+	0, 31, 9, 13, 32, 34, 58, 59, 
+	92, 127, 0, 31, 48, 57, 65, 70, 
+	97, 102, 9, 13, 32, 34, 46, 58, 
+	59, 92, 93, 127, 0, 31, 48, 57, 
+	65, 70, 97, 102, 9, 13, 32, 34, 
+	59, 92, 127, 0, 31, 48, 57, 9, 
+	13, 32, 34, 46, 59, 92, 127, 0, 
+	31, 48, 57, 9, 13, 32, 34, 59, 
+	92, 127, 0, 31, 48, 57, 9, 13, 
+	32, 34, 46, 59, 92, 127, 0, 31, 
+	48, 57, 9, 13, 32, 34, 59, 92, 
+	127, 0, 31, 48, 57, 9, 13, 32, 
+	34, 59, 92, 93, 127, 0, 31, 48, 
+	57, 9, 13, 32, 34, 59, 92, 93, 
+	127, 0, 31, 48, 57, 9, 13, 32, 
+	34, 59, 92, 93, 127, 0, 31, 9, 
+	13, 32, 34, 46, 59, 92, 127, 0, 
+	31, 48, 57, 9, 13, 32, 34, 46, 
+	59, 92, 127, 0, 31, 9, 13, 32, 
+	34, 46, 59, 92, 127, 0, 31, 48, 
+	57, 9, 13, 32, 34, 46, 59, 92, 
+	127, 0, 31, 9, 13, 32, 34, 46, 
+	58, 59, 92, 93, 127, 0, 31, 48, 
+	57, 65, 70, 97, 102, 9, 13, 32, 
+	34, 46, 58, 59, 92, 93, 127, 0, 
+	31, 48, 57, 65, 70, 97, 102, 9, 
+	13, 32, 34, 58, 59, 92, 93, 127, 
+	0, 31, 48, 57, 65, 70, 97, 102, 
+	9, 13, 32, 34, 58, 59, 92, 93, 
+	127, 0, 31, 48, 57, 65, 70, 97, 
+	102, 9, 13, 32, 34, 58, 59, 92, 
+	93, 127, 0, 31, 48, 57, 65, 70, 
+	97, 102, 9, 13, 32, 34, 58, 59, 
+	92, 93, 127, 0, 31, 48, 57, 65, 
+	70, 97, 102, 9, 13, 32, 34, 58, 
+	59, 92, 93, 127, 0, 31, 9, 13, 
+	32, 34, 59, 92, 127, 0, 31, 48, 
+	57, 65, 70, 97, 102, 9, 13, 32, 
+	34, 46, 58, 59, 92, 93, 127, 0, 
+	31, 48, 57, 65, 70, 97, 102, 9, 
+	13, 32, 34, 46, 58, 59, 92, 93, 
+	127, 0, 31, 48, 57, 65, 70, 97, 
+	102, 9, 13, 32, 34, 46, 58, 59, 
+	92, 93, 127, 0, 31, 48, 57, 65, 
+	70, 97, 102, 9, 13, 32, 34, 59, 
+	92, 127, 0, 31, 48, 57, 9, 13, 
+	32, 34, 46, 59, 92, 127, 0, 31, 
+	48, 57, 9, 13, 32, 34, 46, 59, 
+	92, 127, 0, 31, 48, 57, 9, 13, 
+	32, 34, 46, 59, 92, 127, 0, 31, 
+	9, 13, 32, 34, 58, 59, 92, 127, 
+	0, 31, 9, 13, 32, 58, 59, 48, 
+	57, 65, 70, 97, 102, 9, 13, 32, 
+	58, 59, 93, 48, 57, 65, 70, 97, 
+	102, 9, 13, 32, 58, 59, 93, 48, 
+	57, 65, 70, 97, 102, 9, 13, 32, 
+	58, 59, 93, 48, 57, 65, 70, 97, 
+	102, 9, 13, 32, 58, 59, 93, 9, 
+	13, 32, 58, 59, 48, 57, 65, 70, 
+	97, 102, 9, 13, 32, 46, 58, 59, 
+	93, 48, 57, 65, 70, 97, 102, 9, 
+	13, 32, 59, 48, 57, 9, 13, 32, 
+	46, 59, 48, 57, 9, 13, 32, 59, 
+	48, 57, 9, 13, 32, 46, 59, 48, 
+	57, 9, 13, 32, 59, 48, 57, 9, 
+	13, 32, 59, 93, 48, 57, 9, 13, 
+	32, 59, 93, 48, 57, 9, 13, 32, 
+	59, 93, 9, 13, 32, 46, 59, 48, 
+	57, 9, 13, 32, 46, 59, 9, 13, 
+	32, 46, 59, 48, 57, 9, 13, 32, 
+	46, 59, 9, 13, 32, 46, 58, 59, 
+	93, 48, 57, 65, 70, 97, 102, 9, 
+	13, 32, 46, 58, 59, 93, 48, 57, 
+	65, 70, 97, 102, 9, 13, 32, 58, 
+	59, 93, 48, 57, 65, 70, 97, 102, 
+	9, 13, 32, 58, 59, 93, 48, 57, 
+	65, 70, 97, 102, 9, 13, 32, 58, 
+	59, 93, 48, 57, 65, 70, 97, 102, 
+	9, 13, 32, 58, 59, 93, 48, 57, 
+	65, 70, 97, 102, 9, 13, 32, 58, 
+	59, 93, 9, 13, 32, 59, 48, 57, 
+	65, 70, 97, 102, 9, 13, 32, 46, 
+	58, 59, 93, 48, 57, 65, 70, 97, 
+	102, 9, 13, 32, 46, 58, 59, 93, 
+	48, 57, 65, 70, 97, 102, 9, 13, 
+	32, 46, 58, 59, 93, 48, 57, 65, 
+	70, 97, 102, 9, 13, 32, 59, 48, 
+	57, 9, 13, 32, 46, 59, 48, 57, 
+	9, 13, 32, 46, 59, 48, 57, 9, 
+	13, 32, 46, 59, 9, 13, 32, 58, 
+	59, 70, 102, 69, 101, 82, 114, 45, 
+	84, 116, 79, 111, 0
+};
+
+static const char _tsip_machine_parser_header_Refer_To_single_lengths[] = {
+	0, 2, 5, 3, 9, 1, 2, 9, 
+	1, 2, 3, 0, 4, 3, 0, 1, 
+	4, 1, 7, 1, 2, 6, 9, 5, 
+	1, 2, 4, 9, 1, 2, 9, 1, 
+	2, 3, 4, 1, 2, 4, 4, 1, 
+	2, 3, 0, 8, 1, 2, 2, 2, 
+	2, 1, 3, 0, 1, 0, 1, 0, 
+	1, 1, 1, 1, 1, 1, 1, 3, 
+	3, 2, 2, 2, 2, 2, 0, 3, 
+	3, 3, 0, 1, 1, 1, 1, 7, 
+	8, 4, 1, 2, 4, 1, 2, 4, 
+	0, 4, 3, 0, 4, 8, 9, 5, 
+	10, 8, 7, 4, 11, 12, 8, 12, 
+	11, 4, 7, 8, 9, 9, 9, 9, 
+	8, 10, 7, 8, 7, 8, 7, 8, 
+	8, 8, 8, 8, 8, 8, 10, 10, 
+	9, 9, 9, 9, 9, 7, 10, 10, 
+	10, 7, 8, 8, 8, 8, 5, 6, 
+	6, 6, 6, 5, 7, 4, 5, 4, 
+	5, 4, 5, 5, 5, 5, 5, 5, 
+	5, 7, 7, 6, 6, 6, 6, 6, 
+	4, 7, 7, 7, 4, 5, 5, 5, 
+	5, 2, 2, 2, 1, 2, 2, 0
+};
+
+static const char _tsip_machine_parser_header_Refer_To_range_lengths[] = {
+	0, 0, 0, 0, 6, 0, 0, 6, 
+	0, 0, 0, 2, 4, 0, 0, 0, 
+	0, 0, 5, 0, 0, 5, 5, 0, 
+	0, 0, 0, 5, 0, 0, 5, 0, 
+	0, 0, 2, 0, 0, 0, 0, 0, 
+	0, 0, 3, 5, 3, 3, 3, 3, 
+	0, 3, 3, 1, 1, 1, 1, 1, 
+	1, 1, 0, 1, 0, 1, 0, 3, 
+	3, 3, 3, 3, 3, 0, 3, 3, 
+	3, 3, 1, 1, 1, 0, 0, 5, 
+	5, 0, 0, 0, 2, 0, 0, 0, 
+	3, 4, 0, 0, 0, 5, 5, 0, 
+	5, 5, 1, 0, 6, 6, 1, 6, 
+	6, 2, 1, 4, 4, 4, 4, 1, 
+	4, 4, 2, 2, 2, 2, 2, 2, 
+	2, 1, 2, 1, 2, 1, 4, 4, 
+	4, 4, 4, 4, 1, 4, 4, 4, 
+	4, 2, 2, 2, 1, 1, 3, 3, 
+	3, 3, 0, 3, 3, 1, 1, 1, 
+	1, 1, 1, 1, 0, 1, 0, 1, 
+	0, 3, 3, 3, 3, 3, 3, 0, 
+	3, 3, 3, 3, 1, 1, 1, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0
+};
+
+static const short _tsip_machine_parser_header_Refer_To_index_offsets[] = {
+	0, 0, 3, 9, 13, 29, 31, 34, 
+	50, 52, 55, 59, 62, 71, 75, 76, 
+	78, 83, 85, 98, 100, 103, 115, 130, 
+	136, 138, 141, 146, 161, 163, 166, 181, 
+	183, 186, 190, 197, 199, 202, 207, 212, 
+	214, 217, 221, 225, 239, 244, 250, 256, 
+	262, 265, 270, 277, 279, 282, 284, 287, 
+	289, 292, 295, 297, 300, 302, 305, 307, 
+	314, 321, 327, 333, 339, 345, 348, 352, 
+	359, 366, 373, 375, 378, 381, 383, 385, 
+	398, 412, 417, 419, 422, 429, 431, 434, 
+	439, 443, 452, 456, 457, 462, 476, 491, 
+	497, 513, 527, 536, 541, 559, 578, 588, 
+	607, 625, 632, 641, 654, 668, 682, 696, 
+	707, 720, 735, 745, 756, 766, 777, 787, 
+	798, 809, 819, 830, 840, 851, 861, 876, 
+	891, 905, 919, 933, 947, 958, 970, 985, 
+	1000, 1015, 1025, 1036, 1047, 1057, 1067, 1076, 
+	1086, 1096, 1106, 1113, 1122, 1133, 1139, 1146, 
+	1152, 1159, 1165, 1172, 1179, 1185, 1192, 1198, 
+	1205, 1211, 1222, 1233, 1243, 1253, 1263, 1273, 
+	1280, 1288, 1299, 1310, 1321, 1327, 1334, 1341, 
+	1347, 1353, 1356, 1359, 1362, 1364, 1367, 1370
+};
+
+static const unsigned char _tsip_machine_parser_header_Refer_To_indicies[] = {
+	0, 0, 1, 2, 2, 3, 4, 4, 
+	1, 2, 2, 3, 1, 3, 5, 3, 
+	6, 7, 6, 6, 8, 6, 6, 6, 
+	6, 9, 6, 9, 1, 10, 1, 11, 
+	11, 1, 11, 12, 11, 6, 7, 6, 
+	6, 8, 6, 6, 6, 6, 9, 6, 
+	9, 1, 13, 1, 14, 14, 1, 14, 
+	14, 8, 1, 15, 15, 1, 16, 16, 
+	17, 18, 17, 17, 17, 17, 1, 16, 
+	16, 18, 1, 19, 20, 19, 21, 22, 
+	21, 23, 1, 24, 1, 23, 25, 23, 
+	26, 26, 26, 26, 26, 26, 26, 26, 
+	26, 1, 27, 1, 28, 28, 1, 28, 
+	28, 26, 26, 26, 26, 26, 26, 26, 
+	26, 26, 1, 29, 30, 29, 31, 31, 
+	31, 32, 33, 31, 31, 31, 31, 31, 
+	31, 1, 34, 35, 34, 23, 33, 1, 
+	36, 1, 37, 37, 1, 37, 37, 23, 
+	33, 1, 33, 38, 33, 39, 40, 39, 
+	39, 41, 39, 39, 39, 39, 39, 39, 
+	1, 42, 1, 43, 43, 1, 43, 44, 
+	43, 39, 40, 39, 39, 41, 39, 39, 
+	39, 39, 39, 39, 1, 45, 1, 46, 
+	46, 1, 46, 46, 40, 1, 47, 48, 
+	49, 1, 1, 1, 40, 50, 1, 40, 
+	40, 1, 51, 30, 51, 32, 1, 52, 
+	53, 52, 23, 1, 54, 1, 55, 55, 
+	1, 55, 55, 23, 1, 40, 40, 40, 
+	1, 51, 30, 51, 39, 39, 39, 32, 
+	39, 39, 39, 39, 39, 39, 1, 57, 
+	56, 56, 56, 1, 59, 48, 58, 58, 
+	58, 1, 59, 48, 60, 60, 60, 1, 
+	59, 48, 61, 61, 61, 1, 59, 48, 
+	1, 63, 62, 56, 56, 1, 64, 59, 
+	48, 65, 58, 58, 1, 66, 1, 67, 
+	68, 1, 69, 1, 70, 71, 1, 72, 
+	1, 48, 73, 1, 48, 74, 1, 48, 
+	1, 70, 75, 1, 70, 1, 67, 76, 
+	1, 67, 1, 64, 59, 48, 77, 60, 
+	60, 1, 64, 59, 48, 61, 61, 61, 
+	1, 79, 48, 78, 78, 78, 1, 81, 
+	48, 80, 80, 80, 1, 81, 48, 82, 
+	82, 82, 1, 81, 48, 83, 83, 83, 
+	1, 81, 48, 1, 84, 78, 78, 1, 
+	64, 81, 48, 85, 80, 80, 1, 64, 
+	81, 48, 86, 82, 82, 1, 64, 81, 
+	48, 83, 83, 83, 1, 87, 1, 64, 
+	88, 1, 64, 89, 1, 64, 1, 63, 
+	1, 90, 91, 90, 92, 92, 92, 92, 
+	92, 92, 92, 92, 92, 1, 93, 94, 
+	93, 92, 92, 92, 95, 92, 92, 92, 
+	92, 92, 92, 1, 96, 12, 96, 8, 
+	1, 97, 1, 90, 90, 1, 99, 100, 
+	101, 1, 1, 1, 98, 102, 1, 98, 
+	98, 1, 93, 94, 93, 95, 1, 98, 
+	98, 98, 1, 103, 103, 104, 105, 104, 
+	104, 104, 104, 1, 103, 103, 105, 1, 
+	106, 107, 108, 107, 109, 106, 109, 108, 
+	109, 110, 110, 110, 109, 110, 110, 110, 
+	110, 110, 110, 106, 111, 112, 111, 113, 
+	113, 113, 114, 115, 113, 113, 113, 113, 
+	113, 113, 106, 116, 108, 116, 109, 115, 
+	106, 117, 108, 117, 118, 119, 118, 118, 
+	109, 120, 118, 118, 118, 118, 118, 118, 
+	106, 121, 112, 121, 118, 118, 118, 114, 
+	118, 118, 118, 118, 118, 118, 106, 122, 
+	108, 122, 123, 124, 125, 106, 106, 119, 
+	121, 112, 121, 114, 106, 124, 108, 124, 
+	126, 123, 126, 126, 124, 125, 126, 106, 
+	106, 126, 126, 126, 126, 126, 119, 127, 
+	112, 127, 128, 123, 128, 128, 129, 130, 
+	125, 128, 106, 106, 128, 128, 128, 128, 
+	128, 119, 131, 108, 131, 123, 124, 130, 
+	125, 106, 106, 119, 132, 108, 132, 133, 
+	134, 133, 133, 124, 135, 125, 133, 106, 
+	106, 133, 133, 133, 133, 133, 119, 136, 
+	112, 136, 133, 123, 133, 133, 129, 125, 
+	133, 106, 106, 133, 133, 133, 133, 133, 
+	119, 122, 108, 122, 124, 119, 119, 106, 
+	136, 112, 136, 123, 129, 125, 106, 106, 
+	119, 122, 108, 122, 123, 138, 124, 125, 
+	106, 106, 137, 137, 137, 119, 122, 108, 
+	122, 123, 140, 124, 125, 134, 106, 106, 
+	139, 139, 139, 119, 122, 108, 122, 123, 
+	140, 124, 125, 134, 106, 106, 141, 141, 
+	141, 119, 122, 108, 122, 123, 140, 124, 
+	125, 134, 106, 106, 142, 142, 142, 119, 
+	122, 108, 122, 123, 140, 124, 125, 134, 
+	106, 106, 119, 122, 108, 122, 123, 144, 
+	124, 125, 106, 106, 143, 137, 137, 119, 
+	122, 108, 122, 123, 145, 140, 124, 125, 
+	134, 106, 106, 146, 139, 139, 119, 122, 
+	108, 122, 123, 124, 125, 106, 106, 147, 
+	119, 122, 108, 122, 123, 148, 124, 125, 
+	106, 106, 149, 119, 122, 108, 122, 123, 
+	124, 125, 106, 106, 150, 119, 122, 108, 
+	122, 123, 151, 124, 125, 106, 106, 152, 
+	119, 122, 108, 122, 123, 124, 125, 106, 
+	106, 153, 119, 122, 108, 122, 123, 124, 
+	125, 134, 106, 106, 154, 119, 122, 108, 
+	122, 123, 124, 125, 134, 106, 106, 155, 
+	119, 122, 108, 122, 123, 124, 125, 134, 
+	106, 106, 119, 122, 108, 122, 123, 151, 
+	124, 125, 106, 106, 156, 119, 122, 108, 
+	122, 123, 151, 124, 125, 106, 106, 119, 
+	122, 108, 122, 123, 148, 124, 125, 106, 
+	106, 157, 119, 122, 108, 122, 123, 148, 
+	124, 125, 106, 106, 119, 122, 108, 122, 
+	123, 145, 140, 124, 125, 134, 106, 106, 
+	158, 141, 141, 119, 122, 108, 122, 123, 
+	145, 140, 124, 125, 134, 106, 106, 142, 
+	142, 142, 119, 122, 108, 122, 123, 160, 
+	124, 125, 134, 106, 106, 159, 159, 159, 
+	119, 122, 108, 122, 123, 162, 124, 125, 
+	134, 106, 106, 161, 161, 161, 119, 122, 
+	108, 122, 123, 162, 124, 125, 134, 106, 
+	106, 163, 163, 163, 119, 122, 108, 122, 
+	123, 162, 124, 125, 134, 106, 106, 164, 
+	164, 164, 119, 122, 108, 122, 123, 162, 
+	124, 125, 134, 106, 106, 119, 122, 108, 
+	122, 123, 124, 125, 106, 106, 165, 159, 
+	159, 119, 122, 108, 122, 123, 145, 162, 
+	124, 125, 134, 106, 106, 166, 161, 161, 
+	119, 122, 108, 122, 123, 145, 162, 124, 
+	125, 134, 106, 106, 167, 163, 163, 119, 
+	122, 108, 122, 123, 145, 162, 124, 125, 
+	134, 106, 106, 164, 164, 164, 119, 122, 
+	108, 122, 123, 124, 125, 106, 106, 168, 
+	119, 122, 108, 122, 123, 145, 124, 125, 
+	106, 106, 169, 119, 122, 108, 122, 123, 
+	145, 124, 125, 106, 106, 170, 119, 122, 
+	108, 122, 123, 145, 124, 125, 106, 106, 
+	119, 122, 108, 122, 123, 144, 124, 125, 
+	106, 106, 119, 107, 108, 107, 172, 109, 
+	171, 171, 171, 106, 107, 108, 107, 174, 
+	109, 123, 173, 173, 173, 106, 107, 108, 
+	107, 174, 109, 123, 175, 175, 175, 106, 
+	107, 108, 107, 174, 109, 123, 176, 176, 
+	176, 106, 107, 108, 107, 174, 109, 123, 
+	106, 107, 108, 107, 178, 109, 177, 171, 
+	171, 106, 107, 108, 107, 179, 174, 109, 
+	123, 180, 173, 173, 106, 107, 108, 107, 
+	109, 181, 106, 107, 108, 107, 182, 109, 
+	183, 106, 107, 108, 107, 109, 184, 106, 
+	107, 108, 107, 185, 109, 186, 106, 107, 
+	108, 107, 109, 187, 106, 107, 108, 107, 
+	109, 123, 188, 106, 107, 108, 107, 109, 
+	123, 189, 106, 107, 108, 107, 109, 123, 
+	106, 107, 108, 107, 185, 109, 190, 106, 
+	107, 108, 107, 185, 109, 106, 107, 108, 
+	107, 182, 109, 191, 106, 107, 108, 107, 
+	182, 109, 106, 107, 108, 107, 179, 174, 
+	109, 123, 192, 175, 175, 106, 107, 108, 
+	107, 179, 174, 109, 123, 176, 176, 176, 
+	106, 107, 108, 107, 194, 109, 123, 193, 
+	193, 193, 106, 107, 108, 107, 196, 109, 
+	123, 195, 195, 195, 106, 107, 108, 107, 
+	196, 109, 123, 197, 197, 197, 106, 107, 
+	108, 107, 196, 109, 123, 198, 198, 198, 
+	106, 107, 108, 107, 196, 109, 123, 106, 
+	107, 108, 107, 109, 199, 193, 193, 106, 
+	107, 108, 107, 179, 196, 109, 123, 200, 
+	195, 195, 106, 107, 108, 107, 179, 196, 
+	109, 123, 201, 197, 197, 106, 107, 108, 
+	107, 179, 196, 109, 123, 198, 198, 198, 
+	106, 107, 108, 107, 109, 202, 106, 107, 
+	108, 107, 179, 109, 203, 106, 107, 108, 
+	107, 179, 109, 204, 106, 107, 108, 107, 
+	179, 109, 106, 107, 108, 107, 178, 109, 
+	106, 205, 205, 1, 206, 206, 1, 207, 
+	207, 1, 208, 1, 209, 209, 1, 2, 
+	2, 1, 1, 0
+};
+
+static const unsigned char _tsip_machine_parser_header_Refer_To_trans_targs[] = {
+	2, 0, 3, 4, 177, 5, 79, 84, 
+	11, 89, 6, 7, 8, 9, 10, 12, 
+	13, 12, 14, 15, 16, 16, 17, 18, 
+	183, 19, 22, 20, 21, 23, 17, 22, 
+	18, 27, 23, 24, 25, 26, 28, 43, 
+	34, 44, 29, 30, 31, 32, 33, 35, 
+	37, 42, 36, 38, 38, 39, 40, 41, 
+	45, 78, 46, 49, 47, 48, 50, 65, 
+	51, 63, 52, 53, 61, 54, 55, 59, 
+	56, 57, 58, 60, 62, 64, 66, 74, 
+	67, 70, 68, 69, 71, 72, 73, 75, 
+	76, 77, 80, 82, 79, 81, 8, 11, 
+	81, 83, 84, 85, 87, 88, 86, 90, 
+	89, 91, 92, 92, 17, 93, 94, 95, 
+	17, 94, 93, 96, 95, 96, 97, 98, 
+	142, 92, 98, 99, 100, 105, 101, 102, 
+	101, 100, 103, 102, 103, 104, 106, 107, 
+	98, 108, 141, 109, 112, 110, 111, 113, 
+	128, 114, 126, 115, 116, 124, 117, 118, 
+	122, 119, 120, 121, 123, 125, 127, 129, 
+	137, 130, 133, 131, 132, 134, 135, 136, 
+	138, 139, 140, 143, 176, 144, 147, 145, 
+	146, 148, 163, 149, 161, 150, 151, 159, 
+	152, 153, 157, 154, 155, 156, 158, 160, 
+	162, 164, 172, 165, 168, 166, 167, 169, 
+	170, 171, 173, 174, 175, 178, 179, 180, 
+	181, 182
+};
+
+static const char _tsip_machine_parser_header_Refer_To_trans_actions[] = {
+	0, 0, 0, 0, 0, 0, 1, 1, 
+	0, 1, 0, 0, 0, 0, 0, 1, 
+	0, 0, 0, 0, 3, 0, 0, 0, 
+	9, 0, 1, 0, 0, 7, 7, 0, 
+	7, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 7, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 5, 5, 5, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 3, 3, 3, 1, 11, 
+	11, 0, 11, 0, 3, 3, 0, 0, 
+	0, 11, 3, 0, 3, 0, 1, 11, 
+	0, 11, 0, 3, 3, 0, 0, 0, 
+	11, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0
+};
+
+static const int tsip_machine_parser_header_Refer_To_start = 1;
+static const int tsip_machine_parser_header_Refer_To_first_final = 183;
+static const int tsip_machine_parser_header_Refer_To_error = 0;
+
+static const int tsip_machine_parser_header_Refer_To_en_main = 1;
+
+
+/* #line 128 "./ragel/tsip_parser_header_Refer_To.rl" */
+	(void)(eof);
+	(void)(tsip_machine_parser_header_Refer_To_first_final);
+	(void)(tsip_machine_parser_header_Refer_To_error);
+	(void)(tsip_machine_parser_header_Refer_To_en_main);
+	
+/* #line 639 "./src/headers/tsip_header_Refer_To.c" */
+	{
+	cs = tsip_machine_parser_header_Refer_To_start;
+	}
+
+/* #line 133 "./ragel/tsip_parser_header_Refer_To.rl" */
+	
+/* #line 646 "./src/headers/tsip_header_Refer_To.c" */
+	{
+	int _klen;
+	unsigned int _trans;
+	const char *_acts;
+	unsigned int _nacts;
+	const char *_keys;
+
+	if ( p == pe )
+		goto _test_eof;
+	if ( cs == 0 )
+		goto _out;
+_resume:
+	_keys = _tsip_machine_parser_header_Refer_To_trans_keys + _tsip_machine_parser_header_Refer_To_key_offsets[cs];
+	_trans = _tsip_machine_parser_header_Refer_To_index_offsets[cs];
+
+	_klen = _tsip_machine_parser_header_Refer_To_single_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + _klen - 1;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + ((_upper-_lower) >> 1);
+			if ( (*p) < *_mid )
+				_upper = _mid - 1;
+			else if ( (*p) > *_mid )
+				_lower = _mid + 1;
+			else {
+				_trans += (_mid - _keys);
+				goto _match;
+			}
+		}
+		_keys += _klen;
+		_trans += _klen;
+	}
+
+	_klen = _tsip_machine_parser_header_Refer_To_range_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + (_klen<<1) - 2;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + (((_upper-_lower) >> 1) & ~1);
+			if ( (*p) < _mid[0] )
+				_upper = _mid - 2;
+			else if ( (*p) > _mid[1] )
+				_lower = _mid + 2;
+			else {
+				_trans += ((_mid - _keys)>>1);
+				goto _match;
+			}
+		}
+		_trans += _klen;
+	}
+
+_match:
+	_trans = _tsip_machine_parser_header_Refer_To_indicies[_trans];
+	cs = _tsip_machine_parser_header_Refer_To_trans_targs[_trans];
+
+	if ( _tsip_machine_parser_header_Refer_To_trans_actions[_trans] == 0 )
+		goto _again;
+
+	_acts = _tsip_machine_parser_header_Refer_To_actions + _tsip_machine_parser_header_Refer_To_trans_actions[_trans];
+	_nacts = (unsigned int) *_acts++;
+	while ( _nacts-- > 0 )
+	{
+		switch ( *_acts++ )
+		{
+	case 0:
+/* #line 49 "./ragel/tsip_parser_header_Refer_To.rl" */
+	{
+		tag_start = p;
+	}
+	break;
+	case 1:
+/* #line 53 "./ragel/tsip_parser_header_Refer_To.rl" */
+	{	
+		if(!r_to->uri) /* Only one URI */{
+			int len = (int)(p  - tag_start);
+			if(r_to && !r_to->uri){
+				if((r_to->uri = tsip_uri_parse(tag_start, (tsk_size_t)len)) && r_to->display_name){
+					r_to->uri->display_name = tsk_strdup(r_to->display_name);
+				}
+			}
+		}
+	}
+	break;
+	case 2:
+/* #line 64 "./ragel/tsip_parser_header_Refer_To.rl" */
+	{
+		if(!r_to->display_name){
+			TSK_PARSER_SET_STRING(r_to->display_name);
+			tsk_strunquote(&r_to->display_name);
+		}
+	}
+	break;
+	case 3:
+/* #line 71 "./ragel/tsip_parser_header_Refer_To.rl" */
+	{
+		TSK_PARSER_ADD_PARAM(TSIP_HEADER_PARAMS(r_to));
+	}
+	break;
+	case 4:
+/* #line 75 "./ragel/tsip_parser_header_Refer_To.rl" */
+	{
+	}
+	break;
+/* #line 759 "./src/headers/tsip_header_Refer_To.c" */
+		}
+	}
+
+_again:
+	if ( cs == 0 )
+		goto _out;
+	if ( ++p != pe )
+		goto _resume;
+	_test_eof: {}
+	_out: {}
+	}
+
+/* #line 134 "./ragel/tsip_parser_header_Refer_To.rl" */
+	
+	if( cs < 
+/* #line 775 "./src/headers/tsip_header_Refer_To.c" */
+183
+/* #line 135 "./ragel/tsip_parser_header_Refer_To.rl" */
+ ){
+		TSK_DEBUG_ERROR("Failed to parse 'Refer-To' header.");
+		TSK_OBJECT_SAFE_FREE(r_to);
+	}
+	
+	return r_to;
+}
+
+
+
+
+
+
+
+//========================================================
+//	Refer_To header object definition
+//
+
+static tsk_object_t* tsip_header_Refer_To_ctor(tsk_object_t *self, va_list * app)
+{
+	tsip_header_Refer_To_t *Refer_To = self;
+	if(Refer_To){
+		const tsip_uri_t* uri = va_arg(*app, const tsip_uri_t*);
+
+		TSIP_HEADER(Refer_To)->type = tsip_htype_Refer_To;
+		TSIP_HEADER(Refer_To)->serialize = tsip_header_Refer_To_serialize;
+
+		if(uri){
+			Refer_To->uri = tsk_object_ref((void*)uri);
+		}
+	}
+	else{
+		TSK_DEBUG_ERROR("Failed to create new Refer_To header.");
+	}
+	return self;
+}
+
+static tsk_object_t* tsip_header_Refer_To_dtor(tsk_object_t *self)
+{
+	tsip_header_Refer_To_t *Refer_To = self;
+	if(Refer_To){
+		TSK_FREE(Refer_To->display_name);
+		TSK_OBJECT_SAFE_FREE(Refer_To->uri);
+
+		TSK_OBJECT_SAFE_FREE(TSIP_HEADER_PARAMS(Refer_To));
+	}
+	else{
+		TSK_DEBUG_ERROR("Null Refer_To header.");
+	}
+
+	return self;
+}
+
+static const tsk_object_def_t tsip_header_Refer_To_def_s = 
+{
+	sizeof(tsip_header_Refer_To_t),
+	tsip_header_Refer_To_ctor,
+	tsip_header_Refer_To_dtor,
+	tsk_null
+};
+const tsk_object_def_t *tsip_header_Refer_To_def_t = &tsip_header_Refer_To_def_s;
diff --git a/tinySIP/src/headers/tsip_header_Referred_By.c b/tinySIP/src/headers/tsip_header_Referred_By.c
new file mode 100644
index 0000000..47fae1d
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_Referred_By.c
@@ -0,0 +1,1372 @@
+
+/* #line 1 "./ragel/tsip_parser_header_Referred_By.rl" */
+
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_header_Referred_By.c
+ * @brief SIP Referred-By header as per RFC 3892.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/headers/tsip_header_Referred_By.h"
+
+#include "tinysip/parsers/tsip_parser_uri.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+
+
+
+/***********************************
+*	Ragel state machine.
+*/
+
+/* #line 95 "./ragel/tsip_parser_header_Referred_By.rl" */
+
+
+
+tsip_header_Referred_By_t* tsip_header_Referred_By_create(const tsip_uri_t* uri, const char* cid)
+{
+	return tsk_object_new(TSIP_HEADER_REFERRED_BY_VA_ARGS(uri, cid));
+}
+
+tsip_header_Referred_By_t* tsip_header_Referred_By_create_null()
+{
+	return tsip_header_Referred_By_create(tsk_null, tsk_null);
+}
+
+int tsip_header_Referred_By_serialize(const tsip_header_t* header, tsk_buffer_t* output)
+{
+	if(header){
+		int ret;
+		const tsip_header_Referred_By_t *Referred_By = (const tsip_header_Referred_By_t *)header;
+
+		/* Uri with hacked display-name*/
+		if((ret = tsip_uri_serialize(Referred_By->uri, tsk_true, tsk_true, output))){
+			return ret;
+		}
+		/* cid */
+		if(Referred_By->cid && (ret = tsk_buffer_append_2(output, ";cid=%s", Referred_By->cid))){
+			return ret;
+		}
+		return ret;
+	}
+	return -1;
+}
+
+tsip_header_Referred_By_t *tsip_header_Referred_By_parse(const char *data, tsk_size_t size)
+{
+	int cs = 0;
+	const char *p = data;
+	const char *pe = p + size;
+	const char *eof = pe;
+	tsip_header_Referred_By_t *r_by = tsip_header_Referred_By_create_null();
+	
+	const char *tag_start = tsk_null;
+
+	
+/* #line 91 "./src/headers/tsip_header_Referred_By.c" */
+static const char _tsip_machine_parser_header_Referred_By_actions[] = {
+	0, 1, 0, 1, 1, 1, 2, 1, 
+	3, 1, 4, 1, 5, 2, 1, 0, 
+	2, 1, 3, 2, 1, 4, 2, 3, 
+	4, 3, 1, 3, 4
+};
+
+static const short _tsip_machine_parser_header_Referred_By_key_offsets[] = {
+	0, 0, 4, 7, 28, 29, 31, 52, 
+	53, 55, 58, 62, 74, 77, 77, 78, 
+	82, 83, 102, 103, 105, 123, 142, 147, 
+	148, 150, 154, 173, 174, 176, 195, 196, 
+	198, 201, 209, 210, 212, 216, 220, 221, 
+	223, 226, 232, 250, 257, 265, 273, 281, 
+	283, 290, 299, 301, 304, 306, 309, 311, 
+	314, 317, 318, 321, 322, 325, 326, 335, 
+	344, 352, 360, 368, 376, 378, 384, 393, 
+	402, 411, 413, 416, 419, 420, 421, 442, 
+	463, 482, 487, 488, 490, 494, 513, 514, 
+	516, 535, 536, 538, 541, 562, 585, 609, 
+	631, 635, 639, 660, 684, 708, 731, 755, 
+	779, 802, 817, 833, 849, 865, 875, 890, 
+	907, 917, 928, 938, 949, 959, 970, 981, 
+	990, 998, 1009, 1018, 1029, 1038, 1055, 1072, 
+	1088, 1104, 1120, 1136, 1146, 1160, 1177, 1194, 
+	1211, 1221, 1232, 1243, 1252, 1261, 1278, 1296, 
+	1300, 1301, 1303, 1311, 1312, 1314, 1318, 1324, 
+	1336, 1339, 1339, 1343, 1363, 1382, 1387, 1407, 
+	1425, 1434, 1438, 1463, 1487, 1497, 1521, 1544, 
+	1552, 1561, 1577, 1594, 1611, 1628, 1639, 1655, 
+	1673, 1684, 1696, 1707, 1719, 1730, 1742, 1754, 
+	1764, 1776, 1786, 1798, 1808, 1826, 1844, 1861, 
+	1878, 1895, 1912, 1923, 1938, 1956, 1974, 1992, 
+	2003, 2015, 2027, 2037, 2047, 2073, 2099, 2123, 
+	2133, 2157, 2179, 2203, 2225, 2250, 2273, 2277, 
+	2281, 2303, 2328, 2353, 2377, 2402, 2427, 2451, 
+	2467, 2484, 2501, 2518, 2529, 2545, 2563, 2574, 
+	2586, 2597, 2609, 2620, 2632, 2644, 2654, 2663, 
+	2675, 2685, 2697, 2707, 2725, 2743, 2760, 2777, 
+	2794, 2811, 2822, 2837, 2855, 2873, 2891, 2902, 
+	2914, 2926, 2936, 2946, 2957, 2969, 2981, 2993, 
+	2999, 3010, 3023, 3029, 3036, 3042, 3049, 3055, 
+	3062, 3069, 3074, 3081, 3086, 3093, 3098, 3111, 
+	3124, 3136, 3148, 3160, 3172, 3178, 3188, 3201, 
+	3214, 3227, 3233, 3240, 3247, 3252, 3257, 3278, 
+	3299, 3318, 3323, 3343, 3345, 3347, 3349, 3351, 
+	3353, 3355, 3357, 3358, 3360, 3362
+};
+
+static const char _tsip_machine_parser_header_Referred_By_trans_keys[] = {
+	66, 82, 98, 114, 9, 32, 58, 9, 
+	13, 32, 33, 34, 37, 39, 60, 126, 
+	42, 43, 45, 46, 48, 57, 65, 90, 
+	95, 96, 97, 122, 10, 9, 32, 9, 
+	13, 32, 33, 34, 37, 39, 60, 126, 
+	42, 43, 45, 46, 48, 57, 65, 90, 
+	95, 96, 97, 122, 10, 9, 32, 9, 
+	32, 60, 65, 90, 97, 122, 9, 32, 
+	43, 58, 45, 46, 48, 57, 65, 90, 
+	97, 122, 9, 32, 58, 62, 9, 13, 
+	32, 59, 10, 9, 13, 32, 33, 37, 
+	39, 67, 99, 126, 42, 43, 45, 46, 
+	48, 57, 65, 90, 95, 122, 10, 9, 
+	32, 9, 32, 33, 37, 39, 67, 99, 
+	126, 42, 43, 45, 46, 48, 57, 65, 
+	90, 95, 122, 9, 13, 32, 33, 37, 
+	39, 59, 61, 126, 42, 43, 45, 46, 
+	48, 57, 65, 90, 95, 122, 9, 13, 
+	32, 59, 61, 10, 9, 32, 9, 32, 
+	59, 61, 9, 13, 32, 33, 34, 37, 
+	39, 91, 126, 42, 43, 45, 46, 48, 
+	57, 65, 90, 95, 122, 10, 9, 32, 
+	9, 13, 32, 33, 34, 37, 39, 91, 
+	126, 42, 43, 45, 46, 48, 57, 65, 
+	90, 95, 122, 10, 9, 32, 9, 32, 
+	34, 13, 34, 92, 127, 0, 8, 10, 
+	31, 10, 9, 32, 9, 13, 32, 59, 
+	9, 13, 32, 59, 10, 9, 32, 9, 
+	32, 59, 0, 9, 11, 12, 14, 127, 
+	9, 13, 32, 33, 37, 39, 59, 126, 
+	42, 43, 45, 46, 48, 57, 65, 90, 
+	95, 122, 58, 48, 57, 65, 70, 97, 
+	102, 58, 93, 48, 57, 65, 70, 97, 
+	102, 58, 93, 48, 57, 65, 70, 97, 
+	102, 58, 93, 48, 57, 65, 70, 97, 
+	102, 58, 93, 58, 48, 57, 65, 70, 
+	97, 102, 46, 58, 93, 48, 57, 65, 
+	70, 97, 102, 48, 57, 46, 48, 57, 
+	48, 57, 46, 48, 57, 48, 57, 93, 
+	48, 57, 93, 48, 57, 93, 46, 48, 
+	57, 46, 46, 48, 57, 46, 46, 58, 
+	93, 48, 57, 65, 70, 97, 102, 46, 
+	58, 93, 48, 57, 65, 70, 97, 102, 
+	58, 93, 48, 57, 65, 70, 97, 102, 
+	58, 93, 48, 57, 65, 70, 97, 102, 
+	58, 93, 48, 57, 65, 70, 97, 102, 
+	58, 93, 48, 57, 65, 70, 97, 102, 
+	58, 93, 48, 57, 65, 70, 97, 102, 
+	46, 58, 93, 48, 57, 65, 70, 97, 
+	102, 46, 58, 93, 48, 57, 65, 70, 
+	97, 102, 46, 58, 93, 48, 57, 65, 
+	70, 97, 102, 48, 57, 46, 48, 57, 
+	46, 48, 57, 46, 58, 9, 13, 32, 
+	33, 37, 39, 59, 61, 73, 105, 126, 
+	42, 43, 45, 46, 48, 57, 65, 90, 
+	95, 122, 9, 13, 32, 33, 37, 39, 
+	59, 61, 68, 100, 126, 42, 43, 45, 
+	46, 48, 57, 65, 90, 95, 122, 9, 
+	13, 32, 33, 37, 39, 59, 61, 126, 
+	42, 43, 45, 46, 48, 57, 65, 90, 
+	95, 122, 9, 13, 32, 59, 61, 10, 
+	9, 32, 9, 32, 59, 61, 9, 13, 
+	32, 33, 34, 37, 39, 91, 126, 42, 
+	43, 45, 46, 48, 57, 65, 90, 95, 
+	122, 10, 9, 32, 9, 13, 32, 33, 
+	34, 37, 39, 91, 126, 42, 43, 45, 
+	46, 48, 57, 65, 90, 95, 122, 10, 
+	9, 32, 9, 32, 34, 13, 33, 34, 
+	37, 39, 45, 92, 126, 127, 0, 8, 
+	10, 31, 42, 43, 48, 57, 65, 90, 
+	95, 122, 13, 33, 34, 37, 39, 45, 
+	46, 64, 92, 126, 127, 0, 8, 10, 
+	31, 42, 43, 48, 57, 65, 90, 95, 
+	122, 13, 33, 34, 37, 39, 45, 91, 
+	92, 126, 127, 0, 8, 10, 31, 42, 
+	43, 48, 57, 65, 90, 95, 96, 97, 
+	122, 13, 33, 34, 37, 39, 45, 46, 
+	92, 126, 127, 0, 8, 10, 31, 42, 
+	43, 48, 57, 65, 90, 95, 122, 9, 
+	13, 32, 59, 9, 13, 32, 59, 13, 
+	33, 34, 37, 39, 45, 92, 126, 127, 
+	0, 8, 10, 31, 42, 43, 48, 57, 
+	65, 90, 95, 122, 13, 33, 34, 37, 
+	39, 45, 46, 92, 126, 127, 0, 8, 
+	10, 31, 42, 43, 48, 57, 65, 90, 
+	95, 96, 97, 122, 13, 33, 34, 37, 
+	39, 45, 46, 92, 126, 127, 0, 8, 
+	10, 31, 42, 43, 48, 57, 65, 90, 
+	95, 96, 97, 122, 13, 33, 34, 37, 
+	39, 45, 92, 126, 127, 0, 8, 10, 
+	31, 42, 43, 48, 57, 65, 90, 95, 
+	96, 97, 122, 13, 33, 34, 37, 39, 
+	45, 46, 92, 126, 127, 0, 8, 10, 
+	31, 42, 43, 48, 57, 65, 90, 95, 
+	96, 97, 122, 13, 33, 34, 37, 39, 
+	45, 46, 92, 126, 127, 0, 8, 10, 
+	31, 42, 43, 48, 57, 65, 90, 95, 
+	96, 97, 122, 13, 33, 34, 37, 39, 
+	45, 92, 126, 127, 0, 8, 10, 31, 
+	42, 43, 48, 57, 65, 90, 95, 96, 
+	97, 122, 13, 34, 58, 92, 127, 0, 
+	8, 10, 31, 48, 57, 65, 70, 97, 
+	102, 13, 34, 58, 92, 93, 127, 0, 
+	8, 10, 31, 48, 57, 65, 70, 97, 
+	102, 13, 34, 58, 92, 93, 127, 0, 
+	8, 10, 31, 48, 57, 65, 70, 97, 
+	102, 13, 34, 58, 92, 93, 127, 0, 
+	8, 10, 31, 48, 57, 65, 70, 97, 
+	102, 13, 34, 58, 92, 93, 127, 0, 
+	8, 10, 31, 13, 34, 58, 92, 127, 
+	0, 8, 10, 31, 48, 57, 65, 70, 
+	97, 102, 13, 34, 46, 58, 92, 93, 
+	127, 0, 8, 10, 31, 48, 57, 65, 
+	70, 97, 102, 13, 34, 92, 127, 0, 
+	8, 10, 31, 48, 57, 13, 34, 46, 
+	92, 127, 0, 8, 10, 31, 48, 57, 
+	13, 34, 92, 127, 0, 8, 10, 31, 
+	48, 57, 13, 34, 46, 92, 127, 0, 
+	8, 10, 31, 48, 57, 13, 34, 92, 
+	127, 0, 8, 10, 31, 48, 57, 13, 
+	34, 92, 93, 127, 0, 8, 10, 31, 
+	48, 57, 13, 34, 92, 93, 127, 0, 
+	8, 10, 31, 48, 57, 13, 34, 92, 
+	93, 127, 0, 8, 10, 31, 13, 34, 
+	92, 127, 0, 8, 10, 31, 13, 34, 
+	46, 92, 127, 0, 8, 10, 31, 48, 
+	57, 13, 34, 46, 92, 127, 0, 8, 
+	10, 31, 13, 34, 46, 92, 127, 0, 
+	8, 10, 31, 48, 57, 13, 34, 46, 
+	92, 127, 0, 8, 10, 31, 13, 34, 
+	46, 58, 92, 93, 127, 0, 8, 10, 
+	31, 48, 57, 65, 70, 97, 102, 13, 
+	34, 46, 58, 92, 93, 127, 0, 8, 
+	10, 31, 48, 57, 65, 70, 97, 102, 
+	13, 34, 58, 92, 93, 127, 0, 8, 
+	10, 31, 48, 57, 65, 70, 97, 102, 
+	13, 34, 58, 92, 93, 127, 0, 8, 
+	10, 31, 48, 57, 65, 70, 97, 102, 
+	13, 34, 58, 92, 93, 127, 0, 8, 
+	10, 31, 48, 57, 65, 70, 97, 102, 
+	13, 34, 58, 92, 93, 127, 0, 8, 
+	10, 31, 48, 57, 65, 70, 97, 102, 
+	13, 34, 58, 92, 93, 127, 0, 8, 
+	10, 31, 13, 34, 92, 127, 0, 8, 
+	10, 31, 48, 57, 65, 70, 97, 102, 
+	13, 34, 46, 58, 92, 93, 127, 0, 
+	8, 10, 31, 48, 57, 65, 70, 97, 
+	102, 13, 34, 46, 58, 92, 93, 127, 
+	0, 8, 10, 31, 48, 57, 65, 70, 
+	97, 102, 13, 34, 46, 58, 92, 93, 
+	127, 0, 8, 10, 31, 48, 57, 65, 
+	70, 97, 102, 13, 34, 92, 127, 0, 
+	8, 10, 31, 48, 57, 13, 34, 46, 
+	92, 127, 0, 8, 10, 31, 48, 57, 
+	13, 34, 46, 92, 127, 0, 8, 10, 
+	31, 48, 57, 13, 34, 46, 92, 127, 
+	0, 8, 10, 31, 13, 34, 58, 92, 
+	127, 0, 8, 10, 31, 9, 13, 32, 
+	33, 37, 39, 126, 42, 43, 45, 46, 
+	48, 57, 65, 90, 95, 122, 9, 13, 
+	32, 33, 37, 39, 60, 126, 42, 43, 
+	45, 46, 48, 57, 65, 90, 95, 122, 
+	9, 13, 32, 60, 10, 9, 32, 13, 
+	34, 92, 127, 0, 8, 10, 31, 10, 
+	9, 32, 9, 13, 32, 60, 0, 9, 
+	11, 12, 14, 127, 9, 32, 43, 58, 
+	45, 46, 48, 57, 65, 90, 97, 122, 
+	9, 32, 58, 9, 13, 32, 59, 9, 
+	13, 32, 33, 37, 39, 59, 67, 99, 
+	126, 42, 43, 45, 46, 48, 57, 65, 
+	90, 95, 122, 9, 13, 32, 33, 37, 
+	39, 59, 61, 126, 42, 43, 45, 46, 
+	48, 57, 65, 90, 95, 122, 9, 13, 
+	32, 59, 61, 9, 13, 32, 33, 34, 
+	37, 39, 59, 91, 126, 42, 43, 45, 
+	46, 48, 57, 65, 90, 95, 122, 9, 
+	13, 32, 33, 37, 39, 59, 126, 42, 
+	43, 45, 46, 48, 57, 65, 90, 95, 
+	122, 9, 13, 32, 34, 59, 92, 127, 
+	0, 31, 9, 13, 32, 59, 9, 13, 
+	32, 33, 34, 37, 39, 59, 67, 92, 
+	99, 126, 127, 0, 31, 42, 43, 45, 
+	46, 48, 57, 65, 90, 95, 122, 9, 
+	13, 32, 33, 34, 37, 39, 59, 61, 
+	92, 126, 127, 0, 31, 42, 43, 45, 
+	46, 48, 57, 65, 90, 95, 122, 9, 
+	13, 32, 34, 59, 61, 92, 127, 0, 
+	31, 9, 13, 32, 33, 34, 37, 39, 
+	59, 91, 92, 126, 127, 0, 31, 42, 
+	43, 45, 46, 48, 57, 65, 90, 95, 
+	122, 9, 13, 32, 33, 34, 37, 39, 
+	59, 92, 126, 127, 0, 31, 42, 43, 
+	45, 46, 48, 57, 65, 90, 95, 122, 
+	9, 13, 32, 59, 0, 8, 11, 127, 
+	9, 13, 32, 34, 59, 92, 127, 0, 
+	31, 9, 13, 32, 34, 58, 59, 92, 
+	127, 0, 31, 48, 57, 65, 70, 97, 
+	102, 9, 13, 32, 34, 58, 59, 92, 
+	93, 127, 0, 31, 48, 57, 65, 70, 
+	97, 102, 9, 13, 32, 34, 58, 59, 
+	92, 93, 127, 0, 31, 48, 57, 65, 
+	70, 97, 102, 9, 13, 32, 34, 58, 
+	59, 92, 93, 127, 0, 31, 48, 57, 
+	65, 70, 97, 102, 9, 13, 32, 34, 
+	58, 59, 92, 93, 127, 0, 31, 9, 
+	13, 32, 34, 58, 59, 92, 127, 0, 
+	31, 48, 57, 65, 70, 97, 102, 9, 
+	13, 32, 34, 46, 58, 59, 92, 93, 
+	127, 0, 31, 48, 57, 65, 70, 97, 
+	102, 9, 13, 32, 34, 59, 92, 127, 
+	0, 31, 48, 57, 9, 13, 32, 34, 
+	46, 59, 92, 127, 0, 31, 48, 57, 
+	9, 13, 32, 34, 59, 92, 127, 0, 
+	31, 48, 57, 9, 13, 32, 34, 46, 
+	59, 92, 127, 0, 31, 48, 57, 9, 
+	13, 32, 34, 59, 92, 127, 0, 31, 
+	48, 57, 9, 13, 32, 34, 59, 92, 
+	93, 127, 0, 31, 48, 57, 9, 13, 
+	32, 34, 59, 92, 93, 127, 0, 31, 
+	48, 57, 9, 13, 32, 34, 59, 92, 
+	93, 127, 0, 31, 9, 13, 32, 34, 
+	46, 59, 92, 127, 0, 31, 48, 57, 
+	9, 13, 32, 34, 46, 59, 92, 127, 
+	0, 31, 9, 13, 32, 34, 46, 59, 
+	92, 127, 0, 31, 48, 57, 9, 13, 
+	32, 34, 46, 59, 92, 127, 0, 31, 
+	9, 13, 32, 34, 46, 58, 59, 92, 
+	93, 127, 0, 31, 48, 57, 65, 70, 
+	97, 102, 9, 13, 32, 34, 46, 58, 
+	59, 92, 93, 127, 0, 31, 48, 57, 
+	65, 70, 97, 102, 9, 13, 32, 34, 
+	58, 59, 92, 93, 127, 0, 31, 48, 
+	57, 65, 70, 97, 102, 9, 13, 32, 
+	34, 58, 59, 92, 93, 127, 0, 31, 
+	48, 57, 65, 70, 97, 102, 9, 13, 
+	32, 34, 58, 59, 92, 93, 127, 0, 
+	31, 48, 57, 65, 70, 97, 102, 9, 
+	13, 32, 34, 58, 59, 92, 93, 127, 
+	0, 31, 48, 57, 65, 70, 97, 102, 
+	9, 13, 32, 34, 58, 59, 92, 93, 
+	127, 0, 31, 9, 13, 32, 34, 59, 
+	92, 127, 0, 31, 48, 57, 65, 70, 
+	97, 102, 9, 13, 32, 34, 46, 58, 
+	59, 92, 93, 127, 0, 31, 48, 57, 
+	65, 70, 97, 102, 9, 13, 32, 34, 
+	46, 58, 59, 92, 93, 127, 0, 31, 
+	48, 57, 65, 70, 97, 102, 9, 13, 
+	32, 34, 46, 58, 59, 92, 93, 127, 
+	0, 31, 48, 57, 65, 70, 97, 102, 
+	9, 13, 32, 34, 59, 92, 127, 0, 
+	31, 48, 57, 9, 13, 32, 34, 46, 
+	59, 92, 127, 0, 31, 48, 57, 9, 
+	13, 32, 34, 46, 59, 92, 127, 0, 
+	31, 48, 57, 9, 13, 32, 34, 46, 
+	59, 92, 127, 0, 31, 9, 13, 32, 
+	34, 58, 59, 92, 127, 0, 31, 9, 
+	13, 32, 33, 34, 37, 39, 59, 61, 
+	73, 92, 105, 126, 127, 0, 31, 42, 
+	43, 45, 46, 48, 57, 65, 90, 95, 
+	122, 9, 13, 32, 33, 34, 37, 39, 
+	59, 61, 68, 92, 100, 126, 127, 0, 
+	31, 42, 43, 45, 46, 48, 57, 65, 
+	90, 95, 122, 9, 13, 32, 33, 34, 
+	37, 39, 59, 61, 92, 126, 127, 0, 
+	31, 42, 43, 45, 46, 48, 57, 65, 
+	90, 95, 122, 9, 13, 32, 34, 59, 
+	61, 92, 127, 0, 31, 9, 13, 32, 
+	33, 34, 37, 39, 59, 91, 92, 126, 
+	127, 0, 31, 42, 43, 45, 46, 48, 
+	57, 65, 90, 95, 122, 9, 13, 32, 
+	33, 34, 37, 39, 45, 59, 92, 126, 
+	127, 0, 31, 42, 43, 48, 57, 65, 
+	90, 95, 122, 9, 13, 32, 33, 34, 
+	37, 39, 45, 46, 59, 64, 92, 126, 
+	127, 0, 31, 42, 43, 48, 57, 65, 
+	90, 95, 122, 9, 13, 32, 33, 34, 
+	37, 39, 45, 59, 92, 126, 127, 0, 
+	31, 42, 43, 48, 57, 65, 90, 95, 
+	122, 9, 13, 32, 33, 34, 37, 39, 
+	45, 59, 91, 92, 126, 127, 0, 31, 
+	42, 43, 48, 57, 65, 90, 95, 96, 
+	97, 122, 9, 13, 32, 33, 34, 37, 
+	39, 45, 46, 59, 92, 126, 127, 0, 
+	31, 42, 43, 48, 57, 65, 90, 95, 
+	122, 9, 13, 32, 59, 9, 13, 32, 
+	59, 9, 13, 32, 33, 34, 37, 39, 
+	45, 59, 92, 126, 127, 0, 31, 42, 
+	43, 48, 57, 65, 90, 95, 122, 9, 
+	13, 32, 33, 34, 37, 39, 45, 46, 
+	59, 92, 126, 127, 0, 31, 42, 43, 
+	48, 57, 65, 90, 95, 96, 97, 122, 
+	9, 13, 32, 33, 34, 37, 39, 45, 
+	46, 59, 92, 126, 127, 0, 31, 42, 
+	43, 48, 57, 65, 90, 95, 96, 97, 
+	122, 9, 13, 32, 33, 34, 37, 39, 
+	45, 59, 92, 126, 127, 0, 31, 42, 
+	43, 48, 57, 65, 90, 95, 96, 97, 
+	122, 9, 13, 32, 33, 34, 37, 39, 
+	45, 46, 59, 92, 126, 127, 0, 31, 
+	42, 43, 48, 57, 65, 90, 95, 96, 
+	97, 122, 9, 13, 32, 33, 34, 37, 
+	39, 45, 46, 59, 92, 126, 127, 0, 
+	31, 42, 43, 48, 57, 65, 90, 95, 
+	96, 97, 122, 9, 13, 32, 33, 34, 
+	37, 39, 45, 59, 92, 126, 127, 0, 
+	31, 42, 43, 48, 57, 65, 90, 95, 
+	96, 97, 122, 9, 13, 32, 34, 58, 
+	59, 92, 127, 0, 31, 48, 57, 65, 
+	70, 97, 102, 9, 13, 32, 34, 58, 
+	59, 92, 93, 127, 0, 31, 48, 57, 
+	65, 70, 97, 102, 9, 13, 32, 34, 
+	58, 59, 92, 93, 127, 0, 31, 48, 
+	57, 65, 70, 97, 102, 9, 13, 32, 
+	34, 58, 59, 92, 93, 127, 0, 31, 
+	48, 57, 65, 70, 97, 102, 9, 13, 
+	32, 34, 58, 59, 92, 93, 127, 0, 
+	31, 9, 13, 32, 34, 58, 59, 92, 
+	127, 0, 31, 48, 57, 65, 70, 97, 
+	102, 9, 13, 32, 34, 46, 58, 59, 
+	92, 93, 127, 0, 31, 48, 57, 65, 
+	70, 97, 102, 9, 13, 32, 34, 59, 
+	92, 127, 0, 31, 48, 57, 9, 13, 
+	32, 34, 46, 59, 92, 127, 0, 31, 
+	48, 57, 9, 13, 32, 34, 59, 92, 
+	127, 0, 31, 48, 57, 9, 13, 32, 
+	34, 46, 59, 92, 127, 0, 31, 48, 
+	57, 9, 13, 32, 34, 59, 92, 127, 
+	0, 31, 48, 57, 9, 13, 32, 34, 
+	59, 92, 93, 127, 0, 31, 48, 57, 
+	9, 13, 32, 34, 59, 92, 93, 127, 
+	0, 31, 48, 57, 9, 13, 32, 34, 
+	59, 92, 93, 127, 0, 31, 9, 13, 
+	32, 34, 59, 92, 127, 0, 31, 9, 
+	13, 32, 34, 46, 59, 92, 127, 0, 
+	31, 48, 57, 9, 13, 32, 34, 46, 
+	59, 92, 127, 0, 31, 9, 13, 32, 
+	34, 46, 59, 92, 127, 0, 31, 48, 
+	57, 9, 13, 32, 34, 46, 59, 92, 
+	127, 0, 31, 9, 13, 32, 34, 46, 
+	58, 59, 92, 93, 127, 0, 31, 48, 
+	57, 65, 70, 97, 102, 9, 13, 32, 
+	34, 46, 58, 59, 92, 93, 127, 0, 
+	31, 48, 57, 65, 70, 97, 102, 9, 
+	13, 32, 34, 58, 59, 92, 93, 127, 
+	0, 31, 48, 57, 65, 70, 97, 102, 
+	9, 13, 32, 34, 58, 59, 92, 93, 
+	127, 0, 31, 48, 57, 65, 70, 97, 
+	102, 9, 13, 32, 34, 58, 59, 92, 
+	93, 127, 0, 31, 48, 57, 65, 70, 
+	97, 102, 9, 13, 32, 34, 58, 59, 
+	92, 93, 127, 0, 31, 48, 57, 65, 
+	70, 97, 102, 9, 13, 32, 34, 58, 
+	59, 92, 93, 127, 0, 31, 9, 13, 
+	32, 34, 59, 92, 127, 0, 31, 48, 
+	57, 65, 70, 97, 102, 9, 13, 32, 
+	34, 46, 58, 59, 92, 93, 127, 0, 
+	31, 48, 57, 65, 70, 97, 102, 9, 
+	13, 32, 34, 46, 58, 59, 92, 93, 
+	127, 0, 31, 48, 57, 65, 70, 97, 
+	102, 9, 13, 32, 34, 46, 58, 59, 
+	92, 93, 127, 0, 31, 48, 57, 65, 
+	70, 97, 102, 9, 13, 32, 34, 59, 
+	92, 127, 0, 31, 48, 57, 9, 13, 
+	32, 34, 46, 59, 92, 127, 0, 31, 
+	48, 57, 9, 13, 32, 34, 46, 59, 
+	92, 127, 0, 31, 48, 57, 9, 13, 
+	32, 34, 46, 59, 92, 127, 0, 31, 
+	9, 13, 32, 34, 58, 59, 92, 127, 
+	0, 31, 9, 13, 32, 58, 59, 48, 
+	57, 65, 70, 97, 102, 9, 13, 32, 
+	58, 59, 93, 48, 57, 65, 70, 97, 
+	102, 9, 13, 32, 58, 59, 93, 48, 
+	57, 65, 70, 97, 102, 9, 13, 32, 
+	58, 59, 93, 48, 57, 65, 70, 97, 
+	102, 9, 13, 32, 58, 59, 93, 9, 
+	13, 32, 58, 59, 48, 57, 65, 70, 
+	97, 102, 9, 13, 32, 46, 58, 59, 
+	93, 48, 57, 65, 70, 97, 102, 9, 
+	13, 32, 59, 48, 57, 9, 13, 32, 
+	46, 59, 48, 57, 9, 13, 32, 59, 
+	48, 57, 9, 13, 32, 46, 59, 48, 
+	57, 9, 13, 32, 59, 48, 57, 9, 
+	13, 32, 59, 93, 48, 57, 9, 13, 
+	32, 59, 93, 48, 57, 9, 13, 32, 
+	59, 93, 9, 13, 32, 46, 59, 48, 
+	57, 9, 13, 32, 46, 59, 9, 13, 
+	32, 46, 59, 48, 57, 9, 13, 32, 
+	46, 59, 9, 13, 32, 46, 58, 59, 
+	93, 48, 57, 65, 70, 97, 102, 9, 
+	13, 32, 46, 58, 59, 93, 48, 57, 
+	65, 70, 97, 102, 9, 13, 32, 58, 
+	59, 93, 48, 57, 65, 70, 97, 102, 
+	9, 13, 32, 58, 59, 93, 48, 57, 
+	65, 70, 97, 102, 9, 13, 32, 58, 
+	59, 93, 48, 57, 65, 70, 97, 102, 
+	9, 13, 32, 58, 59, 93, 48, 57, 
+	65, 70, 97, 102, 9, 13, 32, 58, 
+	59, 93, 9, 13, 32, 59, 48, 57, 
+	65, 70, 97, 102, 9, 13, 32, 46, 
+	58, 59, 93, 48, 57, 65, 70, 97, 
+	102, 9, 13, 32, 46, 58, 59, 93, 
+	48, 57, 65, 70, 97, 102, 9, 13, 
+	32, 46, 58, 59, 93, 48, 57, 65, 
+	70, 97, 102, 9, 13, 32, 59, 48, 
+	57, 9, 13, 32, 46, 59, 48, 57, 
+	9, 13, 32, 46, 59, 48, 57, 9, 
+	13, 32, 46, 59, 9, 13, 32, 58, 
+	59, 9, 13, 32, 33, 37, 39, 59, 
+	61, 73, 105, 126, 42, 43, 45, 46, 
+	48, 57, 65, 90, 95, 122, 9, 13, 
+	32, 33, 37, 39, 59, 61, 68, 100, 
+	126, 42, 43, 45, 46, 48, 57, 65, 
+	90, 95, 122, 9, 13, 32, 33, 37, 
+	39, 59, 61, 126, 42, 43, 45, 46, 
+	48, 57, 65, 90, 95, 122, 9, 13, 
+	32, 59, 61, 9, 13, 32, 33, 34, 
+	37, 39, 59, 91, 126, 42, 43, 45, 
+	46, 48, 57, 65, 90, 95, 122, 69, 
+	101, 70, 102, 69, 101, 82, 114, 82, 
+	114, 69, 101, 68, 100, 45, 66, 98, 
+	89, 121, 0
+};
+
+static const char _tsip_machine_parser_header_Referred_By_single_lengths[] = {
+	0, 4, 3, 9, 1, 2, 9, 1, 
+	2, 3, 0, 4, 3, 0, 1, 4, 
+	1, 9, 1, 2, 8, 9, 5, 1, 
+	2, 4, 9, 1, 2, 9, 1, 2, 
+	3, 4, 1, 2, 4, 4, 1, 2, 
+	3, 0, 8, 1, 2, 2, 2, 2, 
+	1, 3, 0, 1, 0, 1, 0, 1, 
+	1, 1, 1, 1, 1, 1, 3, 3, 
+	2, 2, 2, 2, 2, 0, 3, 3, 
+	3, 0, 1, 1, 1, 1, 11, 11, 
+	9, 5, 1, 2, 4, 9, 1, 2, 
+	9, 1, 2, 3, 9, 11, 10, 10, 
+	4, 4, 9, 10, 10, 9, 10, 10, 
+	9, 5, 6, 6, 6, 6, 5, 7, 
+	4, 5, 4, 5, 4, 5, 5, 5, 
+	4, 5, 5, 5, 5, 7, 7, 6, 
+	6, 6, 6, 6, 4, 7, 7, 7, 
+	4, 5, 5, 5, 5, 7, 8, 4, 
+	1, 2, 4, 1, 2, 4, 0, 4, 
+	3, 0, 4, 10, 9, 5, 10, 8, 
+	7, 4, 13, 12, 8, 12, 11, 4, 
+	7, 8, 9, 9, 9, 9, 8, 10, 
+	7, 8, 7, 8, 7, 8, 8, 8, 
+	8, 8, 8, 8, 10, 10, 9, 9, 
+	9, 9, 9, 7, 10, 10, 10, 7, 
+	8, 8, 8, 8, 14, 14, 12, 8, 
+	12, 12, 14, 12, 13, 13, 4, 4, 
+	12, 13, 13, 12, 13, 13, 12, 8, 
+	9, 9, 9, 9, 8, 10, 7, 8, 
+	7, 8, 7, 8, 8, 8, 7, 8, 
+	8, 8, 8, 10, 10, 9, 9, 9, 
+	9, 9, 7, 10, 10, 10, 7, 8, 
+	8, 8, 8, 5, 6, 6, 6, 6, 
+	5, 7, 4, 5, 4, 5, 4, 5, 
+	5, 5, 5, 5, 5, 5, 7, 7, 
+	6, 6, 6, 6, 6, 4, 7, 7, 
+	7, 4, 5, 5, 5, 5, 11, 11, 
+	9, 5, 10, 2, 2, 2, 2, 2, 
+	2, 2, 1, 2, 2, 0
+};
+
+static const char _tsip_machine_parser_header_Referred_By_range_lengths[] = {
+	0, 0, 0, 6, 0, 0, 6, 0, 
+	0, 0, 2, 4, 0, 0, 0, 0, 
+	0, 5, 0, 0, 5, 5, 0, 0, 
+	0, 0, 5, 0, 0, 5, 0, 0, 
+	0, 2, 0, 0, 0, 0, 0, 0, 
+	0, 3, 5, 3, 3, 3, 3, 0, 
+	3, 3, 1, 1, 1, 1, 1, 1, 
+	1, 0, 1, 0, 1, 0, 3, 3, 
+	3, 3, 3, 3, 0, 3, 3, 3, 
+	3, 1, 1, 1, 0, 0, 5, 5, 
+	5, 0, 0, 0, 0, 5, 0, 0, 
+	5, 0, 0, 0, 6, 6, 7, 6, 
+	0, 0, 6, 7, 7, 7, 7, 7, 
+	7, 5, 5, 5, 5, 2, 5, 5, 
+	3, 3, 3, 3, 3, 3, 3, 2, 
+	2, 3, 2, 3, 2, 5, 5, 5, 
+	5, 5, 5, 2, 5, 5, 5, 5, 
+	3, 3, 3, 2, 2, 5, 5, 0, 
+	0, 0, 2, 0, 0, 0, 3, 4, 
+	0, 0, 0, 5, 5, 0, 5, 5, 
+	1, 0, 6, 6, 1, 6, 6, 2, 
+	1, 4, 4, 4, 4, 1, 4, 4, 
+	2, 2, 2, 2, 2, 2, 2, 1, 
+	2, 1, 2, 1, 4, 4, 4, 4, 
+	4, 4, 1, 4, 4, 4, 4, 2, 
+	2, 2, 1, 1, 6, 6, 6, 1, 
+	6, 5, 5, 5, 6, 5, 0, 0, 
+	5, 6, 6, 6, 6, 6, 6, 4, 
+	4, 4, 4, 1, 4, 4, 2, 2, 
+	2, 2, 2, 2, 2, 1, 1, 2, 
+	1, 2, 1, 4, 4, 4, 4, 4, 
+	4, 1, 4, 4, 4, 4, 2, 2, 
+	2, 1, 1, 3, 3, 3, 3, 0, 
+	3, 3, 1, 1, 1, 1, 1, 1, 
+	1, 0, 1, 0, 1, 0, 3, 3, 
+	3, 3, 3, 3, 0, 3, 3, 3, 
+	3, 1, 1, 1, 0, 0, 5, 5, 
+	5, 0, 5, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0
+};
+
+static const short _tsip_machine_parser_header_Referred_By_index_offsets[] = {
+	0, 0, 5, 9, 25, 27, 30, 46, 
+	48, 51, 55, 58, 67, 71, 72, 74, 
+	79, 81, 96, 98, 101, 115, 130, 136, 
+	138, 141, 146, 161, 163, 166, 181, 183, 
+	186, 190, 197, 199, 202, 207, 212, 214, 
+	217, 221, 225, 239, 244, 250, 256, 262, 
+	265, 270, 277, 279, 282, 284, 287, 289, 
+	292, 295, 297, 300, 302, 305, 307, 314, 
+	321, 327, 333, 339, 345, 348, 352, 359, 
+	366, 373, 375, 378, 381, 383, 385, 402, 
+	419, 434, 440, 442, 445, 450, 465, 467, 
+	470, 485, 487, 490, 494, 510, 528, 546, 
+	563, 568, 573, 589, 607, 625, 642, 660, 
+	678, 695, 706, 718, 730, 742, 751, 762, 
+	775, 783, 792, 800, 809, 817, 826, 835, 
+	843, 850, 859, 867, 876, 884, 897, 910, 
+	922, 934, 946, 958, 967, 977, 990, 1003, 
+	1016, 1024, 1033, 1042, 1050, 1058, 1071, 1085, 
+	1090, 1092, 1095, 1102, 1104, 1107, 1112, 1116, 
+	1125, 1129, 1130, 1135, 1151, 1166, 1172, 1188, 
+	1202, 1211, 1216, 1236, 1255, 1265, 1284, 1302, 
+	1309, 1318, 1331, 1345, 1359, 1373, 1384, 1397, 
+	1412, 1422, 1433, 1443, 1454, 1464, 1475, 1486, 
+	1496, 1507, 1517, 1528, 1538, 1553, 1568, 1582, 
+	1596, 1610, 1624, 1635, 1647, 1662, 1677, 1692, 
+	1702, 1713, 1724, 1734, 1744, 1765, 1786, 1805, 
+	1815, 1834, 1852, 1872, 1890, 1910, 1929, 1934, 
+	1939, 1957, 1977, 1997, 2016, 2036, 2056, 2075, 
+	2088, 2102, 2116, 2130, 2141, 2154, 2169, 2179, 
+	2190, 2200, 2211, 2221, 2232, 2243, 2253, 2262, 
+	2273, 2283, 2294, 2304, 2319, 2334, 2348, 2362, 
+	2376, 2390, 2401, 2413, 2428, 2443, 2458, 2468, 
+	2479, 2490, 2500, 2510, 2519, 2529, 2539, 2549, 
+	2556, 2565, 2576, 2582, 2589, 2595, 2602, 2608, 
+	2615, 2622, 2628, 2635, 2641, 2648, 2654, 2665, 
+	2676, 2686, 2696, 2706, 2716, 2723, 2731, 2742, 
+	2753, 2764, 2770, 2777, 2784, 2790, 2796, 2813, 
+	2830, 2845, 2851, 2867, 2870, 2873, 2876, 2879, 
+	2882, 2885, 2888, 2890, 2893, 2896
+};
+
+static const short _tsip_machine_parser_header_Referred_By_indicies[] = {
+	0, 2, 0, 2, 1, 0, 0, 3, 
+	1, 3, 4, 3, 5, 6, 5, 5, 
+	7, 5, 5, 5, 5, 8, 5, 8, 
+	1, 9, 1, 10, 10, 1, 10, 11, 
+	10, 5, 6, 5, 5, 7, 5, 5, 
+	5, 5, 8, 5, 8, 1, 12, 1, 
+	13, 13, 1, 13, 13, 7, 1, 14, 
+	14, 1, 15, 15, 16, 17, 16, 16, 
+	16, 16, 1, 15, 15, 17, 1, 18, 
+	19, 18, 20, 21, 20, 22, 1, 23, 
+	1, 22, 24, 22, 25, 25, 25, 26, 
+	26, 25, 25, 25, 25, 25, 25, 1, 
+	27, 1, 28, 28, 1, 28, 28, 25, 
+	25, 25, 26, 26, 25, 25, 25, 25, 
+	25, 25, 1, 29, 30, 29, 31, 31, 
+	31, 32, 33, 31, 31, 31, 31, 31, 
+	31, 1, 34, 35, 34, 22, 33, 1, 
+	36, 1, 37, 37, 1, 37, 37, 22, 
+	33, 1, 33, 38, 33, 39, 40, 39, 
+	39, 41, 39, 39, 39, 39, 39, 39, 
+	1, 42, 1, 43, 43, 1, 43, 44, 
+	43, 39, 40, 39, 39, 41, 39, 39, 
+	39, 39, 39, 39, 1, 45, 1, 46, 
+	46, 1, 46, 46, 40, 1, 47, 48, 
+	49, 1, 1, 1, 40, 50, 1, 40, 
+	40, 1, 51, 30, 51, 32, 1, 52, 
+	53, 52, 22, 1, 54, 1, 55, 55, 
+	1, 55, 55, 22, 1, 40, 40, 40, 
+	1, 51, 30, 51, 39, 39, 39, 32, 
+	39, 39, 39, 39, 39, 39, 1, 57, 
+	56, 56, 56, 1, 59, 48, 58, 58, 
+	58, 1, 59, 48, 60, 60, 60, 1, 
+	59, 48, 61, 61, 61, 1, 59, 48, 
+	1, 63, 62, 56, 56, 1, 64, 59, 
+	48, 65, 58, 58, 1, 66, 1, 67, 
+	68, 1, 69, 1, 70, 71, 1, 72, 
+	1, 48, 73, 1, 48, 74, 1, 48, 
+	1, 70, 75, 1, 70, 1, 67, 76, 
+	1, 67, 1, 64, 59, 48, 77, 60, 
+	60, 1, 64, 59, 48, 61, 61, 61, 
+	1, 79, 48, 78, 78, 78, 1, 81, 
+	48, 80, 80, 80, 1, 81, 48, 82, 
+	82, 82, 1, 81, 48, 83, 83, 83, 
+	1, 81, 48, 1, 84, 78, 78, 1, 
+	64, 81, 48, 85, 80, 80, 1, 64, 
+	81, 48, 86, 82, 82, 1, 64, 81, 
+	48, 83, 83, 83, 1, 87, 1, 64, 
+	88, 1, 64, 89, 1, 64, 1, 63, 
+	1, 29, 30, 29, 31, 31, 31, 32, 
+	33, 90, 90, 31, 31, 31, 31, 31, 
+	31, 1, 29, 30, 29, 31, 31, 31, 
+	32, 33, 91, 91, 31, 31, 31, 31, 
+	31, 31, 1, 92, 30, 92, 31, 31, 
+	31, 32, 93, 31, 31, 31, 31, 31, 
+	31, 1, 94, 95, 94, 22, 93, 1, 
+	96, 1, 97, 97, 1, 97, 97, 22, 
+	93, 1, 98, 99, 98, 39, 100, 39, 
+	39, 41, 39, 39, 39, 39, 39, 39, 
+	1, 101, 1, 102, 102, 1, 103, 104, 
+	103, 39, 100, 39, 39, 41, 39, 39, 
+	39, 39, 39, 39, 1, 105, 1, 106, 
+	106, 1, 106, 106, 107, 1, 47, 108, 
+	48, 108, 108, 108, 49, 108, 1, 1, 
+	1, 108, 108, 108, 108, 40, 47, 108, 
+	48, 108, 108, 108, 107, 109, 49, 108, 
+	1, 1, 1, 108, 108, 108, 108, 40, 
+	47, 110, 48, 110, 110, 110, 113, 49, 
+	110, 1, 1, 1, 110, 111, 112, 110, 
+	112, 40, 47, 110, 114, 110, 110, 110, 
+	115, 49, 110, 1, 1, 1, 110, 110, 
+	110, 110, 40, 116, 117, 116, 118, 1, 
+	119, 120, 119, 121, 1, 47, 110, 48, 
+	110, 110, 110, 49, 110, 1, 1, 1, 
+	110, 110, 110, 110, 40, 47, 110, 114, 
+	110, 110, 122, 123, 49, 110, 1, 1, 
+	1, 110, 111, 111, 110, 111, 40, 47, 
+	110, 114, 110, 110, 122, 115, 49, 110, 
+	1, 1, 1, 110, 111, 111, 110, 111, 
+	40, 47, 110, 48, 110, 110, 110, 49, 
+	110, 1, 1, 1, 110, 111, 112, 110, 
+	112, 40, 47, 110, 114, 110, 110, 124, 
+	125, 49, 110, 1, 1, 1, 110, 112, 
+	112, 110, 112, 40, 47, 110, 114, 110, 
+	110, 124, 115, 49, 110, 1, 1, 1, 
+	110, 112, 112, 110, 112, 40, 47, 110, 
+	114, 110, 110, 110, 49, 110, 1, 1, 
+	1, 110, 111, 112, 110, 112, 40, 47, 
+	48, 127, 49, 1, 1, 1, 126, 126, 
+	126, 40, 47, 48, 129, 49, 130, 1, 
+	1, 1, 128, 128, 128, 40, 47, 48, 
+	129, 49, 130, 1, 1, 1, 131, 131, 
+	131, 40, 47, 48, 129, 49, 130, 1, 
+	1, 1, 132, 132, 132, 40, 47, 48, 
+	129, 49, 130, 1, 1, 1, 40, 47, 
+	48, 134, 49, 1, 1, 1, 133, 126, 
+	126, 40, 47, 48, 135, 129, 49, 130, 
+	1, 1, 1, 136, 128, 128, 40, 47, 
+	48, 49, 1, 1, 1, 137, 40, 47, 
+	48, 138, 49, 1, 1, 1, 139, 40, 
+	47, 48, 49, 1, 1, 1, 140, 40, 
+	47, 48, 141, 49, 1, 1, 1, 142, 
+	40, 47, 48, 49, 1, 1, 1, 143, 
+	40, 47, 48, 49, 130, 1, 1, 1, 
+	144, 40, 47, 48, 49, 130, 1, 1, 
+	1, 145, 40, 47, 48, 49, 130, 1, 
+	1, 1, 40, 47, 114, 49, 1, 1, 
+	1, 40, 47, 48, 141, 49, 1, 1, 
+	1, 146, 40, 47, 48, 141, 49, 1, 
+	1, 1, 40, 47, 48, 138, 49, 1, 
+	1, 1, 147, 40, 47, 48, 138, 49, 
+	1, 1, 1, 40, 47, 48, 135, 129, 
+	49, 130, 1, 1, 1, 148, 131, 131, 
+	40, 47, 48, 135, 129, 49, 130, 1, 
+	1, 1, 132, 132, 132, 40, 47, 48, 
+	150, 49, 130, 1, 1, 1, 149, 149, 
+	149, 40, 47, 48, 152, 49, 130, 1, 
+	1, 1, 151, 151, 151, 40, 47, 48, 
+	152, 49, 130, 1, 1, 1, 153, 153, 
+	153, 40, 47, 48, 152, 49, 130, 1, 
+	1, 1, 154, 154, 154, 40, 47, 48, 
+	152, 49, 130, 1, 1, 1, 40, 47, 
+	48, 49, 1, 1, 1, 155, 149, 149, 
+	40, 47, 48, 135, 152, 49, 130, 1, 
+	1, 1, 156, 151, 151, 40, 47, 48, 
+	135, 152, 49, 130, 1, 1, 1, 157, 
+	153, 153, 40, 47, 48, 135, 152, 49, 
+	130, 1, 1, 1, 154, 154, 154, 40, 
+	47, 48, 49, 1, 1, 1, 158, 40, 
+	47, 48, 135, 49, 1, 1, 1, 159, 
+	40, 47, 48, 135, 49, 1, 1, 1, 
+	160, 40, 47, 48, 135, 49, 1, 1, 
+	1, 40, 47, 48, 134, 49, 1, 1, 
+	1, 40, 161, 162, 161, 163, 163, 163, 
+	163, 163, 163, 163, 163, 163, 1, 164, 
+	165, 164, 163, 163, 163, 166, 163, 163, 
+	163, 163, 163, 163, 1, 167, 11, 167, 
+	7, 1, 168, 1, 161, 161, 1, 170, 
+	171, 172, 1, 1, 1, 169, 173, 1, 
+	169, 169, 1, 164, 165, 164, 166, 1, 
+	169, 169, 169, 1, 174, 174, 175, 176, 
+	175, 175, 175, 175, 1, 174, 174, 176, 
+	1, 177, 178, 179, 178, 180, 177, 180, 
+	179, 180, 181, 181, 181, 180, 182, 182, 
+	181, 181, 181, 181, 181, 181, 177, 183, 
+	184, 183, 185, 185, 185, 186, 187, 185, 
+	185, 185, 185, 185, 185, 177, 188, 179, 
+	188, 180, 187, 177, 189, 179, 189, 190, 
+	191, 190, 190, 180, 192, 190, 190, 190, 
+	190, 190, 190, 177, 193, 184, 193, 190, 
+	190, 190, 186, 190, 190, 190, 190, 190, 
+	190, 177, 194, 179, 194, 195, 196, 197, 
+	177, 177, 191, 193, 184, 193, 186, 177, 
+	196, 179, 196, 198, 195, 198, 198, 196, 
+	199, 197, 199, 198, 177, 177, 198, 198, 
+	198, 198, 198, 191, 200, 184, 200, 201, 
+	195, 201, 201, 202, 203, 197, 201, 177, 
+	177, 201, 201, 201, 201, 201, 191, 204, 
+	179, 204, 195, 196, 203, 197, 177, 177, 
+	191, 205, 179, 205, 206, 207, 206, 206, 
+	196, 208, 197, 206, 177, 177, 206, 206, 
+	206, 206, 206, 191, 209, 184, 209, 206, 
+	195, 206, 206, 202, 197, 206, 177, 177, 
+	206, 206, 206, 206, 206, 191, 194, 179, 
+	194, 196, 191, 191, 177, 209, 184, 209, 
+	195, 202, 197, 177, 177, 191, 194, 179, 
+	194, 195, 211, 196, 197, 177, 177, 210, 
+	210, 210, 191, 194, 179, 194, 195, 213, 
+	196, 197, 207, 177, 177, 212, 212, 212, 
+	191, 194, 179, 194, 195, 213, 196, 197, 
+	207, 177, 177, 214, 214, 214, 191, 194, 
+	179, 194, 195, 213, 196, 197, 207, 177, 
+	177, 215, 215, 215, 191, 194, 179, 194, 
+	195, 213, 196, 197, 207, 177, 177, 191, 
+	194, 179, 194, 195, 217, 196, 197, 177, 
+	177, 216, 210, 210, 191, 194, 179, 194, 
+	195, 218, 213, 196, 197, 207, 177, 177, 
+	219, 212, 212, 191, 194, 179, 194, 195, 
+	196, 197, 177, 177, 220, 191, 194, 179, 
+	194, 195, 221, 196, 197, 177, 177, 222, 
+	191, 194, 179, 194, 195, 196, 197, 177, 
+	177, 223, 191, 194, 179, 194, 195, 224, 
+	196, 197, 177, 177, 225, 191, 194, 179, 
+	194, 195, 196, 197, 177, 177, 226, 191, 
+	194, 179, 194, 195, 196, 197, 207, 177, 
+	177, 227, 191, 194, 179, 194, 195, 196, 
+	197, 207, 177, 177, 228, 191, 194, 179, 
+	194, 195, 196, 197, 207, 177, 177, 191, 
+	194, 179, 194, 195, 224, 196, 197, 177, 
+	177, 229, 191, 194, 179, 194, 195, 224, 
+	196, 197, 177, 177, 191, 194, 179, 194, 
+	195, 221, 196, 197, 177, 177, 230, 191, 
+	194, 179, 194, 195, 221, 196, 197, 177, 
+	177, 191, 194, 179, 194, 195, 218, 213, 
+	196, 197, 207, 177, 177, 231, 214, 214, 
+	191, 194, 179, 194, 195, 218, 213, 196, 
+	197, 207, 177, 177, 215, 215, 215, 191, 
+	194, 179, 194, 195, 233, 196, 197, 207, 
+	177, 177, 232, 232, 232, 191, 194, 179, 
+	194, 195, 235, 196, 197, 207, 177, 177, 
+	234, 234, 234, 191, 194, 179, 194, 195, 
+	235, 196, 197, 207, 177, 177, 236, 236, 
+	236, 191, 194, 179, 194, 195, 235, 196, 
+	197, 207, 177, 177, 237, 237, 237, 191, 
+	194, 179, 194, 195, 235, 196, 197, 207, 
+	177, 177, 191, 194, 179, 194, 195, 196, 
+	197, 177, 177, 238, 232, 232, 191, 194, 
+	179, 194, 195, 218, 235, 196, 197, 207, 
+	177, 177, 239, 234, 234, 191, 194, 179, 
+	194, 195, 218, 235, 196, 197, 207, 177, 
+	177, 240, 236, 236, 191, 194, 179, 194, 
+	195, 218, 235, 196, 197, 207, 177, 177, 
+	237, 237, 237, 191, 194, 179, 194, 195, 
+	196, 197, 177, 177, 241, 191, 194, 179, 
+	194, 195, 218, 196, 197, 177, 177, 242, 
+	191, 194, 179, 194, 195, 218, 196, 197, 
+	177, 177, 243, 191, 194, 179, 194, 195, 
+	218, 196, 197, 177, 177, 191, 194, 179, 
+	194, 195, 217, 196, 197, 177, 177, 191, 
+	200, 184, 200, 201, 195, 201, 201, 202, 
+	203, 244, 197, 244, 201, 177, 177, 201, 
+	201, 201, 201, 201, 191, 200, 184, 200, 
+	201, 195, 201, 201, 202, 203, 245, 197, 
+	245, 201, 177, 177, 201, 201, 201, 201, 
+	201, 191, 246, 184, 246, 201, 195, 201, 
+	201, 202, 247, 197, 201, 177, 177, 201, 
+	201, 201, 201, 201, 191, 248, 179, 248, 
+	195, 196, 247, 197, 177, 177, 191, 249, 
+	179, 249, 206, 250, 206, 206, 196, 208, 
+	197, 206, 177, 177, 206, 206, 206, 206, 
+	206, 191, 209, 184, 209, 251, 195, 251, 
+	251, 251, 202, 197, 251, 177, 177, 251, 
+	251, 251, 251, 191, 194, 179, 194, 251, 
+	195, 251, 251, 251, 252, 196, 253, 197, 
+	251, 177, 177, 251, 251, 251, 251, 191, 
+	194, 179, 194, 251, 195, 251, 251, 251, 
+	196, 197, 251, 177, 177, 251, 251, 251, 
+	251, 191, 194, 179, 194, 254, 195, 254, 
+	254, 254, 196, 257, 197, 254, 177, 177, 
+	254, 255, 256, 254, 256, 191, 194, 179, 
+	194, 254, 258, 254, 254, 254, 259, 196, 
+	197, 254, 177, 177, 254, 254, 254, 254, 
+	191, 260, 261, 260, 262, 177, 263, 264, 
+	263, 265, 177, 194, 179, 194, 254, 195, 
+	254, 254, 254, 196, 197, 254, 177, 177, 
+	254, 254, 254, 254, 191, 194, 179, 194, 
+	254, 258, 254, 254, 266, 267, 196, 197, 
+	254, 177, 177, 254, 255, 255, 254, 255, 
+	191, 194, 179, 194, 254, 258, 254, 254, 
+	266, 259, 196, 197, 254, 177, 177, 254, 
+	255, 255, 254, 255, 191, 194, 179, 194, 
+	254, 195, 254, 254, 254, 196, 197, 254, 
+	177, 177, 254, 255, 256, 254, 256, 191, 
+	194, 179, 194, 254, 258, 254, 254, 268, 
+	269, 196, 197, 254, 177, 177, 254, 256, 
+	256, 254, 256, 191, 194, 179, 194, 254, 
+	258, 254, 254, 268, 259, 196, 197, 254, 
+	177, 177, 254, 256, 256, 254, 256, 191, 
+	194, 179, 194, 254, 258, 254, 254, 254, 
+	196, 197, 254, 177, 177, 254, 255, 256, 
+	254, 256, 191, 194, 179, 194, 195, 271, 
+	196, 197, 177, 177, 270, 270, 270, 191, 
+	194, 179, 194, 195, 273, 196, 197, 274, 
+	177, 177, 272, 272, 272, 191, 194, 179, 
+	194, 195, 273, 196, 197, 274, 177, 177, 
+	275, 275, 275, 191, 194, 179, 194, 195, 
+	273, 196, 197, 274, 177, 177, 276, 276, 
+	276, 191, 194, 179, 194, 195, 273, 196, 
+	197, 274, 177, 177, 191, 194, 179, 194, 
+	195, 278, 196, 197, 177, 177, 277, 270, 
+	270, 191, 194, 179, 194, 195, 279, 273, 
+	196, 197, 274, 177, 177, 280, 272, 272, 
+	191, 194, 179, 194, 195, 196, 197, 177, 
+	177, 281, 191, 194, 179, 194, 195, 282, 
+	196, 197, 177, 177, 283, 191, 194, 179, 
+	194, 195, 196, 197, 177, 177, 284, 191, 
+	194, 179, 194, 195, 285, 196, 197, 177, 
+	177, 286, 191, 194, 179, 194, 195, 196, 
+	197, 177, 177, 287, 191, 194, 179, 194, 
+	195, 196, 197, 274, 177, 177, 288, 191, 
+	194, 179, 194, 195, 196, 197, 274, 177, 
+	177, 289, 191, 194, 179, 194, 195, 196, 
+	197, 274, 177, 177, 191, 194, 179, 194, 
+	258, 196, 197, 177, 177, 191, 194, 179, 
+	194, 195, 285, 196, 197, 177, 177, 290, 
+	191, 194, 179, 194, 195, 285, 196, 197, 
+	177, 177, 191, 194, 179, 194, 195, 282, 
+	196, 197, 177, 177, 291, 191, 194, 179, 
+	194, 195, 282, 196, 197, 177, 177, 191, 
+	194, 179, 194, 195, 279, 273, 196, 197, 
+	274, 177, 177, 292, 275, 275, 191, 194, 
+	179, 194, 195, 279, 273, 196, 197, 274, 
+	177, 177, 276, 276, 276, 191, 194, 179, 
+	194, 195, 294, 196, 197, 274, 177, 177, 
+	293, 293, 293, 191, 194, 179, 194, 195, 
+	296, 196, 197, 274, 177, 177, 295, 295, 
+	295, 191, 194, 179, 194, 195, 296, 196, 
+	197, 274, 177, 177, 297, 297, 297, 191, 
+	194, 179, 194, 195, 296, 196, 197, 274, 
+	177, 177, 298, 298, 298, 191, 194, 179, 
+	194, 195, 296, 196, 197, 274, 177, 177, 
+	191, 194, 179, 194, 195, 196, 197, 177, 
+	177, 299, 293, 293, 191, 194, 179, 194, 
+	195, 279, 296, 196, 197, 274, 177, 177, 
+	300, 295, 295, 191, 194, 179, 194, 195, 
+	279, 296, 196, 197, 274, 177, 177, 301, 
+	297, 297, 191, 194, 179, 194, 195, 279, 
+	296, 196, 197, 274, 177, 177, 298, 298, 
+	298, 191, 194, 179, 194, 195, 196, 197, 
+	177, 177, 302, 191, 194, 179, 194, 195, 
+	279, 196, 197, 177, 177, 303, 191, 194, 
+	179, 194, 195, 279, 196, 197, 177, 177, 
+	304, 191, 194, 179, 194, 195, 279, 196, 
+	197, 177, 177, 191, 194, 179, 194, 195, 
+	278, 196, 197, 177, 177, 191, 178, 179, 
+	178, 306, 180, 305, 305, 305, 177, 178, 
+	179, 178, 308, 180, 195, 307, 307, 307, 
+	177, 178, 179, 178, 308, 180, 195, 309, 
+	309, 309, 177, 178, 179, 178, 308, 180, 
+	195, 310, 310, 310, 177, 178, 179, 178, 
+	308, 180, 195, 177, 178, 179, 178, 312, 
+	180, 311, 305, 305, 177, 178, 179, 178, 
+	313, 308, 180, 195, 314, 307, 307, 177, 
+	178, 179, 178, 180, 315, 177, 178, 179, 
+	178, 316, 180, 317, 177, 178, 179, 178, 
+	180, 318, 177, 178, 179, 178, 319, 180, 
+	320, 177, 178, 179, 178, 180, 321, 177, 
+	178, 179, 178, 180, 195, 322, 177, 178, 
+	179, 178, 180, 195, 323, 177, 178, 179, 
+	178, 180, 195, 177, 178, 179, 178, 319, 
+	180, 324, 177, 178, 179, 178, 319, 180, 
+	177, 178, 179, 178, 316, 180, 325, 177, 
+	178, 179, 178, 316, 180, 177, 178, 179, 
+	178, 313, 308, 180, 195, 326, 309, 309, 
+	177, 178, 179, 178, 313, 308, 180, 195, 
+	310, 310, 310, 177, 178, 179, 178, 328, 
+	180, 195, 327, 327, 327, 177, 178, 179, 
+	178, 330, 180, 195, 329, 329, 329, 177, 
+	178, 179, 178, 330, 180, 195, 331, 331, 
+	331, 177, 178, 179, 178, 330, 180, 195, 
+	332, 332, 332, 177, 178, 179, 178, 330, 
+	180, 195, 177, 178, 179, 178, 180, 333, 
+	327, 327, 177, 178, 179, 178, 313, 330, 
+	180, 195, 334, 329, 329, 177, 178, 179, 
+	178, 313, 330, 180, 195, 335, 331, 331, 
+	177, 178, 179, 178, 313, 330, 180, 195, 
+	332, 332, 332, 177, 178, 179, 178, 180, 
+	336, 177, 178, 179, 178, 313, 180, 337, 
+	177, 178, 179, 178, 313, 180, 338, 177, 
+	178, 179, 178, 313, 180, 177, 178, 179, 
+	178, 312, 180, 177, 183, 184, 183, 185, 
+	185, 185, 186, 187, 339, 339, 185, 185, 
+	185, 185, 185, 185, 177, 183, 184, 183, 
+	185, 185, 185, 186, 187, 340, 340, 185, 
+	185, 185, 185, 185, 185, 177, 341, 184, 
+	341, 185, 185, 185, 186, 342, 185, 185, 
+	185, 185, 185, 185, 177, 343, 179, 343, 
+	180, 342, 177, 344, 179, 344, 190, 345, 
+	190, 190, 180, 192, 190, 190, 190, 190, 
+	190, 190, 177, 346, 346, 1, 347, 347, 
+	1, 348, 348, 1, 349, 349, 1, 350, 
+	350, 1, 351, 351, 1, 352, 352, 1, 
+	353, 1, 354, 354, 1, 0, 0, 1, 
+	1, 0
+};
+
+static const short _tsip_machine_parser_header_Referred_By_trans_targs[] = {
+	2, 0, 299, 3, 4, 141, 146, 10, 
+	151, 5, 6, 7, 8, 9, 11, 12, 
+	11, 13, 14, 15, 15, 16, 17, 309, 
+	18, 21, 78, 19, 20, 22, 16, 21, 
+	17, 26, 22, 23, 24, 25, 27, 42, 
+	33, 43, 28, 29, 30, 31, 32, 34, 
+	36, 41, 35, 37, 37, 38, 39, 40, 
+	44, 77, 45, 48, 46, 47, 49, 64, 
+	50, 62, 51, 52, 60, 53, 54, 58, 
+	55, 56, 57, 59, 61, 63, 65, 73, 
+	66, 69, 67, 68, 70, 71, 72, 74, 
+	75, 76, 79, 80, 81, 85, 81, 82, 
+	83, 84, 85, 86, 92, 87, 88, 88, 
+	89, 90, 91, 92, 93, 94, 95, 99, 
+	102, 105, 96, 98, 97, 16, 17, 97, 
+	16, 17, 100, 101, 103, 104, 106, 140, 
+	107, 110, 120, 108, 109, 111, 127, 112, 
+	125, 113, 114, 123, 115, 116, 121, 117, 
+	118, 119, 122, 124, 126, 128, 136, 129, 
+	132, 130, 131, 133, 134, 135, 137, 138, 
+	139, 142, 144, 141, 143, 7, 10, 143, 
+	145, 146, 147, 149, 150, 148, 152, 151, 
+	153, 154, 154, 16, 155, 156, 294, 157, 
+	16, 156, 155, 158, 157, 158, 159, 160, 
+	259, 154, 160, 161, 162, 167, 163, 204, 
+	164, 163, 162, 165, 164, 165, 166, 168, 
+	169, 160, 170, 203, 171, 174, 172, 173, 
+	175, 190, 176, 188, 177, 178, 186, 179, 
+	180, 184, 181, 182, 183, 185, 187, 189, 
+	191, 199, 192, 195, 193, 194, 196, 197, 
+	198, 200, 201, 202, 205, 206, 207, 208, 
+	207, 208, 209, 210, 211, 212, 213, 217, 
+	220, 223, 214, 216, 215, 16, 155, 215, 
+	16, 155, 218, 219, 221, 222, 224, 258, 
+	225, 228, 238, 226, 227, 229, 245, 230, 
+	243, 231, 232, 241, 233, 234, 239, 235, 
+	236, 237, 240, 242, 244, 246, 254, 247, 
+	250, 248, 249, 251, 252, 253, 255, 256, 
+	257, 260, 293, 261, 264, 262, 263, 265, 
+	280, 266, 278, 267, 268, 276, 269, 270, 
+	274, 271, 272, 273, 275, 277, 279, 281, 
+	289, 282, 285, 283, 284, 286, 287, 288, 
+	290, 291, 292, 295, 296, 297, 298, 297, 
+	298, 211, 300, 301, 302, 303, 304, 305, 
+	306, 307, 308
+};
+
+static const char _tsip_machine_parser_header_Referred_By_trans_actions[] = {
+	0, 0, 0, 0, 0, 1, 1, 0, 
+	1, 0, 0, 0, 0, 0, 1, 0, 
+	0, 0, 0, 3, 0, 0, 0, 11, 
+	0, 1, 1, 0, 0, 9, 9, 0, 
+	9, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 9, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 9, 0, 0, 0, 
+	0, 0, 1, 1, 1, 0, 0, 1, 
+	1, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 22, 22, 22, 7, 
+	7, 7, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 5, 5, 5, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 3, 3, 3, 1, 1, 19, 
+	19, 0, 19, 0, 3, 3, 0, 0, 
+	0, 19, 3, 0, 3, 0, 1, 1, 
+	19, 0, 19, 0, 3, 3, 0, 0, 
+	0, 19, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 19, 0, 
+	3, 13, 1, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 25, 25, 25, 16, 
+	16, 16, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 19, 0, 3, 
+	13, 1, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0
+};
+
+static const int tsip_machine_parser_header_Referred_By_start = 1;
+static const int tsip_machine_parser_header_Referred_By_first_final = 309;
+static const int tsip_machine_parser_header_Referred_By_error = 0;
+
+static const int tsip_machine_parser_header_Referred_By_en_main = 1;
+
+
+/* #line 138 "./ragel/tsip_parser_header_Referred_By.rl" */
+	(void)(eof);
+	(void)(tsip_machine_parser_header_Referred_By_first_final);
+	(void)(tsip_machine_parser_header_Referred_By_error);
+	(void)(tsip_machine_parser_header_Referred_By_en_main);
+	
+/* #line 1166 "./src/headers/tsip_header_Referred_By.c" */
+	{
+	cs = tsip_machine_parser_header_Referred_By_start;
+	}
+
+/* #line 143 "./ragel/tsip_parser_header_Referred_By.rl" */
+	
+/* #line 1173 "./src/headers/tsip_header_Referred_By.c" */
+	{
+	int _klen;
+	unsigned int _trans;
+	const char *_acts;
+	unsigned int _nacts;
+	const char *_keys;
+
+	if ( p == pe )
+		goto _test_eof;
+	if ( cs == 0 )
+		goto _out;
+_resume:
+	_keys = _tsip_machine_parser_header_Referred_By_trans_keys + _tsip_machine_parser_header_Referred_By_key_offsets[cs];
+	_trans = _tsip_machine_parser_header_Referred_By_index_offsets[cs];
+
+	_klen = _tsip_machine_parser_header_Referred_By_single_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + _klen - 1;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + ((_upper-_lower) >> 1);
+			if ( (*p) < *_mid )
+				_upper = _mid - 1;
+			else if ( (*p) > *_mid )
+				_lower = _mid + 1;
+			else {
+				_trans += (_mid - _keys);
+				goto _match;
+			}
+		}
+		_keys += _klen;
+		_trans += _klen;
+	}
+
+	_klen = _tsip_machine_parser_header_Referred_By_range_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + (_klen<<1) - 2;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + (((_upper-_lower) >> 1) & ~1);
+			if ( (*p) < _mid[0] )
+				_upper = _mid - 2;
+			else if ( (*p) > _mid[1] )
+				_lower = _mid + 2;
+			else {
+				_trans += ((_mid - _keys)>>1);
+				goto _match;
+			}
+		}
+		_trans += _klen;
+	}
+
+_match:
+	_trans = _tsip_machine_parser_header_Referred_By_indicies[_trans];
+	cs = _tsip_machine_parser_header_Referred_By_trans_targs[_trans];
+
+	if ( _tsip_machine_parser_header_Referred_By_trans_actions[_trans] == 0 )
+		goto _again;
+
+	_acts = _tsip_machine_parser_header_Referred_By_actions + _tsip_machine_parser_header_Referred_By_trans_actions[_trans];
+	_nacts = (unsigned int) *_acts++;
+	while ( _nacts-- > 0 )
+	{
+		switch ( *_acts++ )
+		{
+	case 0:
+/* #line 49 "./ragel/tsip_parser_header_Referred_By.rl" */
+	{
+		tag_start = p;
+	}
+	break;
+	case 1:
+/* #line 53 "./ragel/tsip_parser_header_Referred_By.rl" */
+	{	
+		if(!r_by->uri) /* Only one URI */{
+			int len = (int)(p  - tag_start);
+			if(r_by && !r_by->uri){
+				if((r_by->uri = tsip_uri_parse(tag_start, (tsk_size_t)len)) && r_by->display_name){
+					r_by->uri->display_name = tsk_strdup(r_by->display_name);
+				}
+			}
+		}
+	}
+	break;
+	case 2:
+/* #line 64 "./ragel/tsip_parser_header_Referred_By.rl" */
+	{
+		if(!r_by->display_name){
+			TSK_PARSER_SET_STRING(r_by->display_name);
+			tsk_strunquote(&r_by->display_name);
+		}
+	}
+	break;
+	case 3:
+/* #line 71 "./ragel/tsip_parser_header_Referred_By.rl" */
+	{
+		TSK_PARSER_SET_STRING(r_by->cid);
+	}
+	break;
+	case 4:
+/* #line 75 "./ragel/tsip_parser_header_Referred_By.rl" */
+	{
+		TSK_PARSER_ADD_PARAM(TSIP_HEADER_PARAMS(r_by));
+	}
+	break;
+	case 5:
+/* #line 79 "./ragel/tsip_parser_header_Referred_By.rl" */
+	{
+	}
+	break;
+/* #line 1292 "./src/headers/tsip_header_Referred_By.c" */
+		}
+	}
+
+_again:
+	if ( cs == 0 )
+		goto _out;
+	if ( ++p != pe )
+		goto _resume;
+	_test_eof: {}
+	_out: {}
+	}
+
+/* #line 144 "./ragel/tsip_parser_header_Referred_By.rl" */
+	
+	if( cs < 
+/* #line 1308 "./src/headers/tsip_header_Referred_By.c" */
+309
+/* #line 145 "./ragel/tsip_parser_header_Referred_By.rl" */
+ ){
+		TSK_DEBUG_ERROR("Failed to parse 'Referred-By' header.");
+		TSK_OBJECT_SAFE_FREE(r_by);
+	}
+	
+	return r_by;
+}
+
+
+
+
+
+
+
+//========================================================
+//	Referred_By header object definition
+//
+
+static tsk_object_t* tsip_header_Referred_By_ctor(tsk_object_t *self, va_list * app)
+{
+	tsip_header_Referred_By_t *Referred_By = self;
+	if(Referred_By){
+		const tsip_uri_t* uri = va_arg(*app, const tsip_uri_t*);
+		const char* cid = va_arg(*app, const char*);
+
+		TSIP_HEADER(Referred_By)->type = tsip_htype_Referred_By;
+		TSIP_HEADER(Referred_By)->serialize = tsip_header_Referred_By_serialize;
+		
+		Referred_By->uri = tsk_object_ref((void*)uri);
+		Referred_By->cid = tsk_strdup(cid);
+	}
+	else{
+		TSK_DEBUG_ERROR("Failed to create new Referred_By header.");
+	}
+	return self;
+}
+
+static tsk_object_t* tsip_header_Referred_By_dtor(tsk_object_t *self)
+{
+	tsip_header_Referred_By_t *Referred_By = self;
+	if(Referred_By){
+		TSK_FREE(Referred_By->display_name);
+		TSK_OBJECT_SAFE_FREE(Referred_By->uri);
+		TSK_FREE(Referred_By->cid);
+
+		TSK_OBJECT_SAFE_FREE(TSIP_HEADER_PARAMS(Referred_By));
+	}
+	else{
+		TSK_DEBUG_ERROR("Null Referred_By header.");
+	}
+
+	return self;
+}
+
+static const tsk_object_def_t tsip_header_Referred_By_def_s = 
+{
+	sizeof(tsip_header_Referred_By_t),
+	tsip_header_Referred_By_ctor,
+	tsip_header_Referred_By_dtor,
+	tsk_null
+};
+const tsk_object_def_t *tsip_header_Referred_By_def_t = &tsip_header_Referred_By_def_s;
+
diff --git a/tinySIP/src/headers/tsip_header_Reject_Contact.c b/tinySIP/src/headers/tsip_header_Reject_Contact.c
new file mode 100644
index 0000000..8b13789
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_Reject_Contact.c
@@ -0,0 +1 @@
+
diff --git a/tinySIP/src/headers/tsip_header_Replaces.c b/tinySIP/src/headers/tsip_header_Replaces.c
new file mode 100644
index 0000000..8b13789
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_Replaces.c
@@ -0,0 +1 @@
+
diff --git a/tinySIP/src/headers/tsip_header_Reply_To.c b/tinySIP/src/headers/tsip_header_Reply_To.c
new file mode 100644
index 0000000..8b13789
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_Reply_To.c
@@ -0,0 +1 @@
+
diff --git a/tinySIP/src/headers/tsip_header_Request_Disposition.c b/tinySIP/src/headers/tsip_header_Request_Disposition.c
new file mode 100644
index 0000000..8b13789
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_Request_Disposition.c
@@ -0,0 +1 @@
+
diff --git a/tinySIP/src/headers/tsip_header_Require.c b/tinySIP/src/headers/tsip_header_Require.c
new file mode 100644
index 0000000..6f2e4a1
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_Require.c
@@ -0,0 +1,354 @@
+
+/* #line 1 "./ragel/tsip_parser_header_Require.rl" */
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_header_Require.c
+ * @brief SIP Require header.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/headers/tsip_header_Require.h"
+
+#include "tinysip/parsers/tsip_parser_uri.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+
+#include <string.h>
+
+
+
+/***********************************
+*	Ragel state machine.
+*/
+
+/* #line 66 "./ragel/tsip_parser_header_Require.rl" */
+
+
+tsip_header_Require_t* tsip_header_Require_create(const char* option)
+{
+	return tsk_object_new(TSIP_HEADER_REQUIRE_VA_ARGS(option));
+}
+
+tsip_header_Require_t* tsip_header_Require_create_null()
+{
+	return tsip_header_Require_create(tsk_null);
+}
+
+int tsip_header_Require_serialize(const tsip_header_t* header, tsk_buffer_t* output)
+{
+	if(header){
+		const tsip_header_Require_t *Require = (const tsip_header_Require_t *)header;
+		tsk_list_item_t *item;
+		tsk_string_t *str;
+		int ret = 0;
+
+		tsk_list_foreach(item, Require->options){
+			str = item->data;
+			if(item == Require->options->head){
+				ret = tsk_buffer_append(output, str->value, tsk_strlen(str->value));
+			}
+			else{
+				ret = tsk_buffer_append_2(output, ",%s", str->value);
+			}
+		}
+
+		return ret;
+	}
+
+	return -1;
+}
+
+tsip_header_Require_t *tsip_header_Require_parse(const char *data, tsk_size_t size)
+{
+	int cs = 0;
+	const char *p = data;
+	const char *pe = p + size;
+	const char *eof = pe;
+	tsip_header_Require_t *hdr_require = tsip_header_Require_create_null();
+	
+	const char *tag_start = tsk_null;
+
+	
+/* #line 96 "./src/headers/tsip_header_Require.c" */
+static const char _tsip_machine_parser_header_Require_actions[] = {
+	0, 1, 0, 1, 1, 1, 2
+};
+
+static const char _tsip_machine_parser_header_Require_key_offsets[] = {
+	0, 0, 2, 4, 6, 8, 10, 12, 
+	14, 17, 34, 35, 37, 53, 69, 73, 
+	74, 76, 79, 80
+};
+
+static const char _tsip_machine_parser_header_Require_trans_keys[] = {
+	82, 114, 69, 101, 81, 113, 85, 117, 
+	73, 105, 82, 114, 69, 101, 9, 32, 
+	58, 9, 13, 32, 33, 37, 39, 126, 
+	42, 43, 45, 46, 48, 57, 65, 90, 
+	95, 122, 10, 9, 32, 9, 32, 33, 
+	37, 39, 126, 42, 43, 45, 46, 48, 
+	57, 65, 90, 95, 122, 9, 13, 32, 
+	33, 37, 39, 44, 126, 42, 46, 48, 
+	57, 65, 90, 95, 122, 9, 13, 32, 
+	44, 10, 9, 32, 9, 32, 44, 10, 
+	0
+};
+
+static const char _tsip_machine_parser_header_Require_single_lengths[] = {
+	0, 2, 2, 2, 2, 2, 2, 2, 
+	3, 7, 1, 2, 6, 8, 4, 1, 
+	2, 3, 1, 0
+};
+
+static const char _tsip_machine_parser_header_Require_range_lengths[] = {
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 5, 0, 0, 5, 4, 0, 0, 
+	0, 0, 0, 0
+};
+
+static const char _tsip_machine_parser_header_Require_index_offsets[] = {
+	0, 0, 3, 6, 9, 12, 15, 18, 
+	21, 25, 38, 40, 43, 55, 68, 73, 
+	75, 78, 82, 84
+};
+
+static const char _tsip_machine_parser_header_Require_indicies[] = {
+	0, 0, 1, 2, 2, 1, 3, 3, 
+	1, 4, 4, 1, 5, 5, 1, 6, 
+	6, 1, 7, 7, 1, 7, 7, 8, 
+	1, 8, 9, 8, 10, 10, 10, 10, 
+	10, 10, 10, 10, 10, 1, 11, 1, 
+	12, 12, 1, 12, 12, 10, 10, 10, 
+	10, 10, 10, 10, 10, 10, 1, 13, 
+	14, 13, 15, 15, 15, 16, 15, 15, 
+	15, 15, 15, 1, 17, 18, 17, 8, 
+	1, 19, 1, 20, 20, 1, 20, 20, 
+	8, 1, 21, 1, 1, 0
+};
+
+static const char _tsip_machine_parser_header_Require_trans_targs[] = {
+	2, 0, 3, 4, 5, 6, 7, 8, 
+	9, 10, 13, 11, 12, 14, 18, 13, 
+	9, 14, 15, 16, 17, 19
+};
+
+static const char _tsip_machine_parser_header_Require_trans_actions[] = {
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 1, 0, 0, 3, 3, 0, 
+	3, 0, 0, 0, 0, 5
+};
+
+static const int tsip_machine_parser_header_Require_start = 1;
+static const int tsip_machine_parser_header_Require_first_final = 19;
+static const int tsip_machine_parser_header_Require_error = 0;
+
+static const int tsip_machine_parser_header_Require_en_main = 1;
+
+
+/* #line 113 "./ragel/tsip_parser_header_Require.rl" */
+	(void)(eof);
+	(void)(tsip_machine_parser_header_Require_first_final);
+	(void)(tsip_machine_parser_header_Require_error);
+	(void)(tsip_machine_parser_header_Require_en_main);
+	
+/* #line 178 "./src/headers/tsip_header_Require.c" */
+	{
+	cs = tsip_machine_parser_header_Require_start;
+	}
+
+/* #line 118 "./ragel/tsip_parser_header_Require.rl" */
+	
+/* #line 185 "./src/headers/tsip_header_Require.c" */
+	{
+	int _klen;
+	unsigned int _trans;
+	const char *_acts;
+	unsigned int _nacts;
+	const char *_keys;
+
+	if ( p == pe )
+		goto _test_eof;
+	if ( cs == 0 )
+		goto _out;
+_resume:
+	_keys = _tsip_machine_parser_header_Require_trans_keys + _tsip_machine_parser_header_Require_key_offsets[cs];
+	_trans = _tsip_machine_parser_header_Require_index_offsets[cs];
+
+	_klen = _tsip_machine_parser_header_Require_single_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + _klen - 1;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + ((_upper-_lower) >> 1);
+			if ( (*p) < *_mid )
+				_upper = _mid - 1;
+			else if ( (*p) > *_mid )
+				_lower = _mid + 1;
+			else {
+				_trans += (_mid - _keys);
+				goto _match;
+			}
+		}
+		_keys += _klen;
+		_trans += _klen;
+	}
+
+	_klen = _tsip_machine_parser_header_Require_range_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + (_klen<<1) - 2;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + (((_upper-_lower) >> 1) & ~1);
+			if ( (*p) < _mid[0] )
+				_upper = _mid - 2;
+			else if ( (*p) > _mid[1] )
+				_lower = _mid + 2;
+			else {
+				_trans += ((_mid - _keys)>>1);
+				goto _match;
+			}
+		}
+		_trans += _klen;
+	}
+
+_match:
+	_trans = _tsip_machine_parser_header_Require_indicies[_trans];
+	cs = _tsip_machine_parser_header_Require_trans_targs[_trans];
+
+	if ( _tsip_machine_parser_header_Require_trans_actions[_trans] == 0 )
+		goto _again;
+
+	_acts = _tsip_machine_parser_header_Require_actions + _tsip_machine_parser_header_Require_trans_actions[_trans];
+	_nacts = (unsigned int) *_acts++;
+	while ( _nacts-- > 0 )
+	{
+		switch ( *_acts++ )
+		{
+	case 0:
+/* #line 50 "./ragel/tsip_parser_header_Require.rl" */
+	{
+		tag_start = p;
+	}
+	break;
+	case 1:
+/* #line 54 "./ragel/tsip_parser_header_Require.rl" */
+	{
+		TSK_PARSER_ADD_STRING(hdr_require->options);
+	}
+	break;
+	case 2:
+/* #line 58 "./ragel/tsip_parser_header_Require.rl" */
+	{
+	}
+	break;
+/* #line 276 "./src/headers/tsip_header_Require.c" */
+		}
+	}
+
+_again:
+	if ( cs == 0 )
+		goto _out;
+	if ( ++p != pe )
+		goto _resume;
+	_test_eof: {}
+	_out: {}
+	}
+
+/* #line 119 "./ragel/tsip_parser_header_Require.rl" */
+	
+	if( cs < 
+/* #line 292 "./src/headers/tsip_header_Require.c" */
+19
+/* #line 120 "./ragel/tsip_parser_header_Require.rl" */
+ ){
+		TSK_DEBUG_ERROR("Failed to parse 'Require' header.");
+		TSK_OBJECT_SAFE_FREE(hdr_require);
+	}
+	
+	return hdr_require;
+}
+
+
+
+
+
+
+
+//========================================================
+//	Require header object definition
+//
+
+static tsk_object_t* tsip_header_Require_ctor(tsk_object_t *self, va_list * app)
+{
+	tsip_header_Require_t *Require = self;
+	if(Require){
+		const char* option;
+
+		TSIP_HEADER(Require)->type = tsip_htype_Require;
+		TSIP_HEADER(Require)->serialize = tsip_header_Require_serialize;
+
+		if((option = va_arg(*app, const char*))){
+			tsk_string_t* string = tsk_string_create(option);
+			Require->options = tsk_list_create();
+
+			tsk_list_push_back_data(Require->options, ((void**) &string));
+		}
+	}
+	else{
+		TSK_DEBUG_ERROR("Failed to create new Require header.");
+	}
+	return self;
+}
+
+static tsk_object_t* tsip_header_Require_dtor(tsk_object_t *self)
+{
+	tsip_header_Require_t *Require = self;
+	if(Require){
+		TSK_OBJECT_SAFE_FREE(Require->options);
+	}
+	else{
+		TSK_DEBUG_ERROR("Null Require header.");
+	}
+
+	return self;
+}
+
+static const tsk_object_def_t tsip_header_Require_def_s = 
+{
+	sizeof(tsip_header_Require_t),
+	tsip_header_Require_ctor,
+	tsip_header_Require_dtor,
+	tsk_null
+};
+const tsk_object_def_t *tsip_header_Require_def_t = &tsip_header_Require_def_s;
diff --git a/tinySIP/src/headers/tsip_header_Resource_Priority.c b/tinySIP/src/headers/tsip_header_Resource_Priority.c
new file mode 100644
index 0000000..8b13789
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_Resource_Priority.c
@@ -0,0 +1 @@
+
diff --git a/tinySIP/src/headers/tsip_header_Retry_After.c b/tinySIP/src/headers/tsip_header_Retry_After.c
new file mode 100644
index 0000000..8b13789
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_Retry_After.c
@@ -0,0 +1 @@
+
diff --git a/tinySIP/src/headers/tsip_header_Route.c b/tinySIP/src/headers/tsip_header_Route.c
new file mode 100644
index 0000000..02ad312
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_Route.c
@@ -0,0 +1,545 @@
+
+/* #line 1 "./ragel/tsip_parser_header_Route.rl" */
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_header_Route.c
+ * @brief SIP Route header.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/headers/tsip_header_Route.h"
+
+#include "tinysip/parsers/tsip_parser_uri.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+#include "tsk_time.h"
+
+#include <string.h>
+
+
+
+/***********************************
+*	Ragel state machine.
+*/
+
+/* #line 110 "./ragel/tsip_parser_header_Route.rl" */
+
+
+tsip_header_Route_t* tsip_header_Route_create(const tsip_uri_t* uri)
+{
+	return tsk_object_new(TSIP_HEADER_ROUTE_VA_ARGS(uri));
+}
+
+tsip_header_Route_t* tsip_header_Route_create_null()
+{
+	return tsip_header_Route_create(tsk_null);
+}
+
+
+int tsip_header_Route_serialize(const tsip_header_t* header, tsk_buffer_t* output)
+{
+	if(header){
+		const tsip_header_Route_t *Route = (const tsip_header_Route_t *)header;
+		int ret = 0;
+		
+		/* Uri with hacked display-name*/
+		if((ret = tsip_uri_serialize(Route->uri, tsk_true, tsk_true, output))){
+			return ret;
+		}
+		
+		return ret;
+	}
+
+	return -1;
+}
+
+tsip_header_Routes_L_t *tsip_header_Route_parse(const char *data, tsk_size_t size)
+{
+	int cs = 0;
+	const char *p = data;
+	const char *pe = p + size;
+	const char *eof = pe;
+	tsip_header_Routes_L_t *hdr_routes = tsk_list_create();
+	
+	const char *tag_start = tsk_null;
+	tsip_header_Route_t *curr_route = tsk_null;
+
+	
+/* #line 92 "./src/headers/tsip_header_Route.c" */
+static const char _tsip_machine_parser_header_Route_actions[] = {
+	0, 1, 0, 1, 1, 1, 2, 1, 
+	3, 1, 4, 1, 5, 1, 6, 2, 
+	1, 0, 2, 4, 5
+};
+
+static const short _tsip_machine_parser_header_Route_key_offsets[] = {
+	0, 0, 2, 4, 6, 8, 10, 13, 
+	32, 33, 35, 54, 55, 57, 60, 64, 
+	76, 79, 79, 80, 85, 86, 103, 104, 
+	106, 122, 140, 146, 147, 149, 154, 173, 
+	174, 176, 195, 196, 198, 201, 209, 210, 
+	212, 217, 222, 223, 225, 229, 235, 252, 
+	259, 267, 275, 283, 285, 292, 301, 303, 
+	306, 308, 311, 313, 316, 319, 320, 323, 
+	324, 327, 328, 337, 346, 354, 362, 370, 
+	378, 380, 386, 395, 404, 413, 415, 418, 
+	421, 422, 423, 440, 458, 462, 463, 465, 
+	473, 474, 476, 480, 486
+};
+
+static const char _tsip_machine_parser_header_Route_trans_keys[] = {
+	82, 114, 79, 111, 85, 117, 84, 116, 
+	69, 101, 9, 32, 58, 9, 13, 32, 
+	33, 34, 37, 39, 60, 126, 42, 43, 
+	45, 46, 48, 57, 65, 90, 95, 122, 
+	10, 9, 32, 9, 13, 32, 33, 34, 
+	37, 39, 60, 126, 42, 43, 45, 46, 
+	48, 57, 65, 90, 95, 122, 10, 9, 
+	32, 9, 32, 60, 65, 90, 97, 122, 
+	9, 32, 43, 58, 45, 46, 48, 57, 
+	65, 90, 97, 122, 9, 32, 58, 62, 
+	9, 13, 32, 44, 59, 10, 9, 13, 
+	32, 33, 37, 39, 126, 42, 43, 45, 
+	46, 48, 57, 65, 90, 95, 122, 10, 
+	9, 32, 9, 32, 33, 37, 39, 126, 
+	42, 43, 45, 46, 48, 57, 65, 90, 
+	95, 122, 9, 13, 32, 33, 37, 39, 
+	44, 59, 61, 126, 42, 46, 48, 57, 
+	65, 90, 95, 122, 9, 13, 32, 44, 
+	59, 61, 10, 9, 32, 9, 32, 44, 
+	59, 61, 9, 13, 32, 33, 34, 37, 
+	39, 91, 126, 42, 43, 45, 46, 48, 
+	57, 65, 90, 95, 122, 10, 9, 32, 
+	9, 13, 32, 33, 34, 37, 39, 91, 
+	126, 42, 43, 45, 46, 48, 57, 65, 
+	90, 95, 122, 10, 9, 32, 9, 32, 
+	34, 13, 34, 92, 127, 0, 8, 10, 
+	31, 10, 9, 32, 9, 13, 32, 44, 
+	59, 9, 13, 32, 44, 59, 10, 9, 
+	32, 9, 32, 44, 59, 0, 9, 11, 
+	12, 14, 127, 9, 13, 32, 33, 37, 
+	39, 44, 59, 126, 42, 46, 48, 57, 
+	65, 90, 95, 122, 58, 48, 57, 65, 
+	70, 97, 102, 58, 93, 48, 57, 65, 
+	70, 97, 102, 58, 93, 48, 57, 65, 
+	70, 97, 102, 58, 93, 48, 57, 65, 
+	70, 97, 102, 58, 93, 58, 48, 57, 
+	65, 70, 97, 102, 46, 58, 93, 48, 
+	57, 65, 70, 97, 102, 48, 57, 46, 
+	48, 57, 48, 57, 46, 48, 57, 48, 
+	57, 93, 48, 57, 93, 48, 57, 93, 
+	46, 48, 57, 46, 46, 48, 57, 46, 
+	46, 58, 93, 48, 57, 65, 70, 97, 
+	102, 46, 58, 93, 48, 57, 65, 70, 
+	97, 102, 58, 93, 48, 57, 65, 70, 
+	97, 102, 58, 93, 48, 57, 65, 70, 
+	97, 102, 58, 93, 48, 57, 65, 70, 
+	97, 102, 58, 93, 48, 57, 65, 70, 
+	97, 102, 58, 93, 48, 57, 65, 70, 
+	97, 102, 46, 58, 93, 48, 57, 65, 
+	70, 97, 102, 46, 58, 93, 48, 57, 
+	65, 70, 97, 102, 46, 58, 93, 48, 
+	57, 65, 70, 97, 102, 48, 57, 46, 
+	48, 57, 46, 48, 57, 46, 58, 9, 
+	13, 32, 33, 37, 39, 126, 42, 43, 
+	45, 46, 48, 57, 65, 90, 95, 122, 
+	9, 13, 32, 33, 37, 39, 60, 126, 
+	42, 43, 45, 46, 48, 57, 65, 90, 
+	95, 122, 9, 13, 32, 60, 10, 9, 
+	32, 13, 34, 92, 127, 0, 8, 10, 
+	31, 10, 9, 32, 9, 13, 32, 60, 
+	0, 9, 11, 12, 14, 127, 0
+};
+
+static const char _tsip_machine_parser_header_Route_single_lengths[] = {
+	0, 2, 2, 2, 2, 2, 3, 9, 
+	1, 2, 9, 1, 2, 3, 0, 4, 
+	3, 0, 1, 5, 1, 7, 1, 2, 
+	6, 10, 6, 1, 2, 5, 9, 1, 
+	2, 9, 1, 2, 3, 4, 1, 2, 
+	5, 5, 1, 2, 4, 0, 9, 1, 
+	2, 2, 2, 2, 1, 3, 0, 1, 
+	0, 1, 0, 1, 1, 1, 1, 1, 
+	1, 1, 3, 3, 2, 2, 2, 2, 
+	2, 0, 3, 3, 3, 0, 1, 1, 
+	1, 1, 7, 8, 4, 1, 2, 4, 
+	1, 2, 4, 0, 0
+};
+
+static const char _tsip_machine_parser_header_Route_range_lengths[] = {
+	0, 0, 0, 0, 0, 0, 0, 5, 
+	0, 0, 5, 0, 0, 0, 2, 4, 
+	0, 0, 0, 0, 0, 5, 0, 0, 
+	5, 4, 0, 0, 0, 0, 5, 0, 
+	0, 5, 0, 0, 0, 2, 0, 0, 
+	0, 0, 0, 0, 0, 3, 4, 3, 
+	3, 3, 3, 0, 3, 3, 1, 1, 
+	1, 1, 1, 1, 1, 0, 1, 0, 
+	1, 0, 3, 3, 3, 3, 3, 3, 
+	0, 3, 3, 3, 3, 1, 1, 1, 
+	0, 0, 5, 5, 0, 0, 0, 2, 
+	0, 0, 0, 3, 0
+};
+
+static const short _tsip_machine_parser_header_Route_index_offsets[] = {
+	0, 0, 3, 6, 9, 12, 15, 19, 
+	34, 36, 39, 54, 56, 59, 63, 66, 
+	75, 79, 80, 82, 88, 90, 103, 105, 
+	108, 120, 135, 142, 144, 147, 153, 168, 
+	170, 173, 188, 190, 193, 197, 204, 206, 
+	209, 215, 221, 223, 226, 231, 235, 249, 
+	254, 260, 266, 272, 275, 280, 287, 289, 
+	292, 294, 297, 299, 302, 305, 307, 310, 
+	312, 315, 317, 324, 331, 337, 343, 349, 
+	355, 358, 362, 369, 376, 383, 385, 388, 
+	391, 393, 395, 408, 422, 427, 429, 432, 
+	439, 441, 444, 449, 453
+};
+
+static const char _tsip_machine_parser_header_Route_indicies[] = {
+	0, 0, 1, 2, 2, 1, 3, 3, 
+	1, 4, 4, 1, 5, 5, 1, 5, 
+	5, 6, 1, 7, 8, 7, 9, 10, 
+	9, 9, 11, 9, 9, 9, 9, 9, 
+	9, 1, 12, 1, 13, 13, 1, 14, 
+	15, 14, 9, 10, 9, 9, 11, 9, 
+	9, 9, 9, 9, 9, 1, 16, 1, 
+	17, 17, 1, 17, 17, 18, 1, 19, 
+	19, 1, 20, 20, 21, 22, 21, 21, 
+	21, 21, 1, 20, 20, 22, 1, 23, 
+	24, 23, 25, 26, 25, 27, 28, 1, 
+	29, 1, 28, 30, 28, 31, 31, 31, 
+	31, 31, 31, 31, 31, 31, 1, 32, 
+	1, 33, 33, 1, 33, 33, 31, 31, 
+	31, 31, 31, 31, 31, 31, 31, 1, 
+	34, 35, 34, 36, 36, 36, 37, 38, 
+	39, 36, 36, 36, 36, 36, 1, 40, 
+	41, 40, 6, 28, 39, 1, 42, 1, 
+	43, 43, 1, 43, 43, 6, 28, 39, 
+	1, 39, 44, 39, 45, 46, 45, 45, 
+	47, 45, 45, 45, 45, 45, 45, 1, 
+	48, 1, 49, 49, 1, 49, 50, 49, 
+	45, 46, 45, 45, 47, 45, 45, 45, 
+	45, 45, 45, 1, 51, 1, 52, 52, 
+	1, 52, 52, 46, 1, 53, 54, 55, 
+	1, 1, 1, 46, 56, 1, 46, 46, 
+	1, 57, 35, 57, 37, 38, 1, 58, 
+	59, 58, 6, 28, 1, 60, 1, 61, 
+	61, 1, 61, 61, 6, 28, 1, 46, 
+	46, 46, 1, 57, 35, 57, 45, 45, 
+	45, 37, 38, 45, 45, 45, 45, 45, 
+	1, 63, 62, 62, 62, 1, 65, 54, 
+	64, 64, 64, 1, 65, 54, 66, 66, 
+	66, 1, 65, 54, 67, 67, 67, 1, 
+	65, 54, 1, 69, 68, 62, 62, 1, 
+	70, 65, 54, 71, 64, 64, 1, 72, 
+	1, 73, 74, 1, 75, 1, 76, 77, 
+	1, 78, 1, 54, 79, 1, 54, 80, 
+	1, 54, 1, 76, 81, 1, 76, 1, 
+	73, 82, 1, 73, 1, 70, 65, 54, 
+	83, 66, 66, 1, 70, 65, 54, 67, 
+	67, 67, 1, 85, 54, 84, 84, 84, 
+	1, 87, 54, 86, 86, 86, 1, 87, 
+	54, 88, 88, 88, 1, 87, 54, 89, 
+	89, 89, 1, 87, 54, 1, 90, 84, 
+	84, 1, 70, 87, 54, 91, 86, 86, 
+	1, 70, 87, 54, 92, 88, 88, 1, 
+	70, 87, 54, 89, 89, 89, 1, 93, 
+	1, 70, 94, 1, 70, 95, 1, 70, 
+	1, 69, 1, 96, 97, 96, 98, 98, 
+	98, 98, 98, 98, 98, 98, 98, 1, 
+	99, 100, 99, 98, 98, 98, 101, 98, 
+	98, 98, 98, 98, 98, 1, 102, 103, 
+	102, 18, 1, 104, 1, 96, 96, 1, 
+	106, 107, 108, 1, 1, 1, 105, 109, 
+	1, 105, 105, 1, 99, 100, 99, 101, 
+	1, 105, 105, 105, 1, 1, 0
+};
+
+static const char _tsip_machine_parser_header_Route_trans_targs[] = {
+	2, 0, 3, 4, 5, 6, 7, 7, 
+	8, 82, 87, 14, 9, 10, 10, 11, 
+	12, 13, 14, 15, 16, 15, 17, 18, 
+	19, 19, 20, 7, 21, 92, 22, 25, 
+	23, 24, 26, 20, 25, 7, 21, 30, 
+	26, 27, 28, 29, 31, 46, 37, 47, 
+	32, 33, 34, 35, 36, 38, 40, 45, 
+	39, 41, 41, 42, 43, 44, 48, 81, 
+	49, 52, 50, 51, 53, 68, 54, 66, 
+	55, 56, 64, 57, 58, 62, 59, 60, 
+	61, 63, 65, 67, 69, 77, 70, 73, 
+	71, 72, 74, 75, 76, 78, 79, 80, 
+	83, 85, 82, 84, 11, 14, 84, 11, 
+	86, 87, 88, 90, 91, 89
+};
+
+static const char _tsip_machine_parser_header_Route_trans_actions[] = {
+	0, 0, 0, 0, 0, 0, 0, 3, 
+	3, 15, 15, 3, 0, 0, 3, 3, 
+	0, 0, 0, 1, 0, 0, 0, 0, 
+	7, 11, 11, 11, 0, 13, 0, 1, 
+	0, 0, 18, 18, 0, 18, 9, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 18, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 5, 5, 5, 0, 0, 
+	0, 0, 0, 0, 0, 0
+};
+
+static const int tsip_machine_parser_header_Route_start = 1;
+static const int tsip_machine_parser_header_Route_first_final = 92;
+static const int tsip_machine_parser_header_Route_error = 0;
+
+static const int tsip_machine_parser_header_Route_en_main = 1;
+
+
+/* #line 152 "./ragel/tsip_parser_header_Route.rl" */
+	(void)(eof);
+	(void)(tsip_machine_parser_header_Route_first_final);
+	(void)(tsip_machine_parser_header_Route_error);
+	(void)(tsip_machine_parser_header_Route_en_main);
+	
+/* #line 330 "./src/headers/tsip_header_Route.c" */
+	{
+	cs = tsip_machine_parser_header_Route_start;
+	}
+
+/* #line 157 "./ragel/tsip_parser_header_Route.rl" */
+	
+/* #line 337 "./src/headers/tsip_header_Route.c" */
+	{
+	int _klen;
+	unsigned int _trans;
+	const char *_acts;
+	unsigned int _nacts;
+	const char *_keys;
+
+	if ( p == pe )
+		goto _test_eof;
+	if ( cs == 0 )
+		goto _out;
+_resume:
+	_keys = _tsip_machine_parser_header_Route_trans_keys + _tsip_machine_parser_header_Route_key_offsets[cs];
+	_trans = _tsip_machine_parser_header_Route_index_offsets[cs];
+
+	_klen = _tsip_machine_parser_header_Route_single_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + _klen - 1;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + ((_upper-_lower) >> 1);
+			if ( (*p) < *_mid )
+				_upper = _mid - 1;
+			else if ( (*p) > *_mid )
+				_lower = _mid + 1;
+			else {
+				_trans += (_mid - _keys);
+				goto _match;
+			}
+		}
+		_keys += _klen;
+		_trans += _klen;
+	}
+
+	_klen = _tsip_machine_parser_header_Route_range_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + (_klen<<1) - 2;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + (((_upper-_lower) >> 1) & ~1);
+			if ( (*p) < _mid[0] )
+				_upper = _mid - 2;
+			else if ( (*p) > _mid[1] )
+				_lower = _mid + 2;
+			else {
+				_trans += ((_mid - _keys)>>1);
+				goto _match;
+			}
+		}
+		_trans += _klen;
+	}
+
+_match:
+	_trans = _tsip_machine_parser_header_Route_indicies[_trans];
+	cs = _tsip_machine_parser_header_Route_trans_targs[_trans];
+
+	if ( _tsip_machine_parser_header_Route_trans_actions[_trans] == 0 )
+		goto _again;
+
+	_acts = _tsip_machine_parser_header_Route_actions + _tsip_machine_parser_header_Route_trans_actions[_trans];
+	_nacts = (unsigned int) *_acts++;
+	while ( _nacts-- > 0 )
+	{
+		switch ( *_acts++ )
+		{
+	case 0:
+/* #line 51 "./ragel/tsip_parser_header_Route.rl" */
+	{
+		tag_start = p;
+	}
+	break;
+	case 1:
+/* #line 55 "./ragel/tsip_parser_header_Route.rl" */
+	{
+		if(!curr_route){
+			curr_route = tsip_header_Route_create_null();
+		}
+	}
+	break;
+	case 2:
+/* #line 61 "./ragel/tsip_parser_header_Route.rl" */
+	{
+		if(curr_route){
+			TSK_PARSER_SET_STRING(curr_route->display_name);
+			tsk_strunquote(&curr_route->display_name);
+		}
+	}
+	break;
+	case 3:
+/* #line 68 "./ragel/tsip_parser_header_Route.rl" */
+	{
+		if(curr_route && !curr_route->uri){
+			int len = (int)(p  - tag_start);
+			if(curr_route && !curr_route->uri){
+				if((curr_route->uri = tsip_uri_parse(tag_start, (tsk_size_t)len)) && curr_route->display_name){
+					curr_route->uri->display_name = tsk_strdup(curr_route->display_name);
+				}
+			}
+		}
+	}
+	break;
+	case 4:
+/* #line 79 "./ragel/tsip_parser_header_Route.rl" */
+	{
+		if(curr_route){
+			TSK_PARSER_ADD_PARAM(TSIP_HEADER_PARAMS(curr_route));
+		}
+	}
+	break;
+	case 5:
+/* #line 85 "./ragel/tsip_parser_header_Route.rl" */
+	{
+		if(curr_route){
+			tsk_list_push_back_data(hdr_routes, ((void**) &curr_route));
+		}
+	}
+	break;
+	case 6:
+/* #line 91 "./ragel/tsip_parser_header_Route.rl" */
+	{
+	}
+	break;
+/* #line 468 "./src/headers/tsip_header_Route.c" */
+		}
+	}
+
+_again:
+	if ( cs == 0 )
+		goto _out;
+	if ( ++p != pe )
+		goto _resume;
+	_test_eof: {}
+	_out: {}
+	}
+
+/* #line 158 "./ragel/tsip_parser_header_Route.rl" */
+	
+	if( cs < 
+/* #line 484 "./src/headers/tsip_header_Route.c" */
+92
+/* #line 159 "./ragel/tsip_parser_header_Route.rl" */
+ ){
+		TSK_DEBUG_ERROR("Failed to parse 'Route' header.");
+		TSK_OBJECT_SAFE_FREE(curr_route);
+		TSK_OBJECT_SAFE_FREE(hdr_routes);
+	}
+	
+	return hdr_routes;
+}
+
+
+
+
+
+//========================================================
+//	Route header object definition
+//
+
+static tsk_object_t* tsip_header_Route_ctor(tsk_object_t *self, va_list * app)
+{
+	tsip_header_Route_t *Route = self;
+	if(Route){
+		const tsip_uri_t* uri = va_arg(*app, const tsip_uri_t*);
+
+		TSIP_HEADER(Route)->type = tsip_htype_Route;
+		TSIP_HEADER(Route)->serialize = tsip_header_Route_serialize;
+
+		if(uri){
+			Route->uri = tsk_object_ref((void*)uri);
+		}
+	}
+	else{
+		TSK_DEBUG_ERROR("Failed to create new Route header.");
+	}
+	return self;
+}
+
+static tsk_object_t* tsip_header_Route_dtor(tsk_object_t *self)
+{
+	tsip_header_Route_t *Route = self;
+	if(Route){
+		TSK_FREE(Route->display_name);
+		TSK_OBJECT_SAFE_FREE(Route->uri);
+
+		TSK_OBJECT_SAFE_FREE(TSIP_HEADER_PARAMS(Route));
+	}
+	else{
+		TSK_DEBUG_ERROR("Null Route header.");
+	}
+
+	return self;
+}
+
+static const tsk_object_def_t tsip_header_Route_def_s = 
+{
+	sizeof(tsip_header_Route_t),
+	tsip_header_Route_ctor,
+	tsip_header_Route_dtor,
+	tsk_null
+};
+const tsk_object_def_t *tsip_header_Route_def_t = &tsip_header_Route_def_s;
diff --git a/tinySIP/src/headers/tsip_header_SIP_ETag.c b/tinySIP/src/headers/tsip_header_SIP_ETag.c
new file mode 100644
index 0000000..f48a26a
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_SIP_ETag.c
@@ -0,0 +1,333 @@
+
+/* #line 1 "./ragel/tsip_parser_header_SIP_ETag.rl" */
+
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_header_SIP_ETag.c
+ * @brief SIP SIP-ETag header.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/headers/tsip_header_SIP_ETag.h"
+
+#include "tinysip/parsers/tsip_parser_uri.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+
+#include <string.h>
+
+
+
+/***********************************
+*	Ragel state machine.
+*/
+
+/* #line 67 "./ragel/tsip_parser_header_SIP_ETag.rl" */
+
+
+tsip_header_SIP_ETag_t* tsip_header_SIP_ETag_create(const char* etag)
+{
+	return tsk_object_new(TSIP_HEADER_SIP_ETAG_VA_ARGS(etag));
+}
+
+tsip_header_SIP_ETag_t* tsip_header_SIP_ETag_create_null()
+{
+	return tsip_header_SIP_ETag_create(tsk_null);
+}
+
+int tsip_header_SIP_ETag_serialize(const tsip_header_t* header, tsk_buffer_t* output)
+{
+	if(header){
+		const tsip_header_SIP_ETag_t *SIP_ETag = (const tsip_header_SIP_ETag_t *)header;
+		if(SIP_ETag->value){
+			return tsk_buffer_append(output, SIP_ETag->value, tsk_strlen(SIP_ETag->value));
+		}
+		return 0;
+	}
+
+	return -1;
+}
+
+tsip_header_SIP_ETag_t *tsip_header_SIP_ETag_parse(const char *data, tsk_size_t size)
+{
+	int cs = 0;
+	const char *p = data;
+	const char *pe = p + size;
+	const char *eof = pe;
+	tsip_header_SIP_ETag_t *hdr_etag = tsip_header_SIP_ETag_create_null();
+	
+	const char *tag_start = tsk_null;
+
+	
+/* #line 86 "./src/headers/tsip_header_SIP_ETag.c" */
+static const char _tsip_machine_parser_header_SIP_ETag_actions[] = {
+	0, 1, 0, 1, 1, 1, 2
+};
+
+static const char _tsip_machine_parser_header_SIP_ETag_key_offsets[] = {
+	0, 0, 2, 4, 6, 7, 9, 11, 
+	13, 15, 18, 35, 36, 38, 54, 69, 
+	70
+};
+
+static const char _tsip_machine_parser_header_SIP_ETag_trans_keys[] = {
+	83, 115, 73, 105, 80, 112, 45, 69, 
+	101, 84, 116, 65, 97, 71, 103, 9, 
+	32, 58, 9, 13, 32, 33, 37, 39, 
+	126, 42, 43, 45, 46, 48, 57, 65, 
+	90, 95, 122, 10, 9, 32, 9, 32, 
+	33, 37, 39, 126, 42, 43, 45, 46, 
+	48, 57, 65, 90, 95, 122, 13, 33, 
+	37, 39, 126, 42, 43, 45, 46, 48, 
+	57, 65, 90, 95, 122, 10, 0
+};
+
+static const char _tsip_machine_parser_header_SIP_ETag_single_lengths[] = {
+	0, 2, 2, 2, 1, 2, 2, 2, 
+	2, 3, 7, 1, 2, 6, 5, 1, 
+	0
+};
+
+static const char _tsip_machine_parser_header_SIP_ETag_range_lengths[] = {
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 5, 0, 0, 5, 5, 0, 
+	0
+};
+
+static const char _tsip_machine_parser_header_SIP_ETag_index_offsets[] = {
+	0, 0, 3, 6, 9, 11, 14, 17, 
+	20, 23, 27, 40, 42, 45, 57, 68, 
+	70
+};
+
+static const char _tsip_machine_parser_header_SIP_ETag_indicies[] = {
+	0, 0, 1, 2, 2, 1, 3, 3, 
+	1, 4, 1, 5, 5, 1, 6, 6, 
+	1, 7, 7, 1, 8, 8, 1, 8, 
+	8, 9, 1, 9, 10, 9, 11, 11, 
+	11, 11, 11, 11, 11, 11, 11, 1, 
+	12, 1, 13, 13, 1, 13, 13, 11, 
+	11, 11, 11, 11, 11, 11, 11, 11, 
+	1, 14, 15, 15, 15, 15, 15, 15, 
+	15, 15, 15, 1, 16, 1, 1, 0
+};
+
+static const char _tsip_machine_parser_header_SIP_ETag_trans_targs[] = {
+	2, 0, 3, 4, 5, 6, 7, 8, 
+	9, 10, 11, 14, 12, 13, 15, 14, 
+	16
+};
+
+static const char _tsip_machine_parser_header_SIP_ETag_trans_actions[] = {
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 1, 0, 0, 3, 0, 
+	5
+};
+
+static const int tsip_machine_parser_header_SIP_ETag_start = 1;
+static const int tsip_machine_parser_header_SIP_ETag_first_final = 16;
+static const int tsip_machine_parser_header_SIP_ETag_error = 0;
+
+static const int tsip_machine_parser_header_SIP_ETag_en_main = 1;
+
+
+/* #line 103 "./ragel/tsip_parser_header_SIP_ETag.rl" */
+	(void)(eof);
+	(void)(tsip_machine_parser_header_SIP_ETag_first_final);
+	(void)(tsip_machine_parser_header_SIP_ETag_error);
+	(void)(tsip_machine_parser_header_SIP_ETag_en_main);
+	
+/* #line 164 "./src/headers/tsip_header_SIP_ETag.c" */
+	{
+	cs = tsip_machine_parser_header_SIP_ETag_start;
+	}
+
+/* #line 108 "./ragel/tsip_parser_header_SIP_ETag.rl" */
+	
+/* #line 171 "./src/headers/tsip_header_SIP_ETag.c" */
+	{
+	int _klen;
+	unsigned int _trans;
+	const char *_acts;
+	unsigned int _nacts;
+	const char *_keys;
+
+	if ( p == pe )
+		goto _test_eof;
+	if ( cs == 0 )
+		goto _out;
+_resume:
+	_keys = _tsip_machine_parser_header_SIP_ETag_trans_keys + _tsip_machine_parser_header_SIP_ETag_key_offsets[cs];
+	_trans = _tsip_machine_parser_header_SIP_ETag_index_offsets[cs];
+
+	_klen = _tsip_machine_parser_header_SIP_ETag_single_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + _klen - 1;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + ((_upper-_lower) >> 1);
+			if ( (*p) < *_mid )
+				_upper = _mid - 1;
+			else if ( (*p) > *_mid )
+				_lower = _mid + 1;
+			else {
+				_trans += (_mid - _keys);
+				goto _match;
+			}
+		}
+		_keys += _klen;
+		_trans += _klen;
+	}
+
+	_klen = _tsip_machine_parser_header_SIP_ETag_range_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + (_klen<<1) - 2;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + (((_upper-_lower) >> 1) & ~1);
+			if ( (*p) < _mid[0] )
+				_upper = _mid - 2;
+			else if ( (*p) > _mid[1] )
+				_lower = _mid + 2;
+			else {
+				_trans += ((_mid - _keys)>>1);
+				goto _match;
+			}
+		}
+		_trans += _klen;
+	}
+
+_match:
+	_trans = _tsip_machine_parser_header_SIP_ETag_indicies[_trans];
+	cs = _tsip_machine_parser_header_SIP_ETag_trans_targs[_trans];
+
+	if ( _tsip_machine_parser_header_SIP_ETag_trans_actions[_trans] == 0 )
+		goto _again;
+
+	_acts = _tsip_machine_parser_header_SIP_ETag_actions + _tsip_machine_parser_header_SIP_ETag_trans_actions[_trans];
+	_nacts = (unsigned int) *_acts++;
+	while ( _nacts-- > 0 )
+	{
+		switch ( *_acts++ )
+		{
+	case 0:
+/* #line 51 "./ragel/tsip_parser_header_SIP_ETag.rl" */
+	{
+		tag_start = p;
+	}
+	break;
+	case 1:
+/* #line 55 "./ragel/tsip_parser_header_SIP_ETag.rl" */
+	{
+		TSK_PARSER_SET_STRING(hdr_etag->value);
+	}
+	break;
+	case 2:
+/* #line 59 "./ragel/tsip_parser_header_SIP_ETag.rl" */
+	{
+	}
+	break;
+/* #line 262 "./src/headers/tsip_header_SIP_ETag.c" */
+		}
+	}
+
+_again:
+	if ( cs == 0 )
+		goto _out;
+	if ( ++p != pe )
+		goto _resume;
+	_test_eof: {}
+	_out: {}
+	}
+
+/* #line 109 "./ragel/tsip_parser_header_SIP_ETag.rl" */
+	
+	if( cs < 
+/* #line 278 "./src/headers/tsip_header_SIP_ETag.c" */
+16
+/* #line 110 "./ragel/tsip_parser_header_SIP_ETag.rl" */
+ ){
+		TSK_DEBUG_ERROR("Failed to parse 'SIP-ETag' header.");
+		TSK_OBJECT_SAFE_FREE(hdr_etag);
+	}
+	
+	return hdr_etag;
+}
+
+
+
+
+
+
+
+//========================================================
+//	SIP_ETag header object definition
+//
+
+static tsk_object_t* tsip_header_SIP_ETag_ctor(tsk_object_t *self, va_list * app)
+{
+	tsip_header_SIP_ETag_t *SIP_ETag = self;
+	if(SIP_ETag){
+		TSIP_HEADER(SIP_ETag)->type = tsip_htype_SIP_ETag;
+		TSIP_HEADER(SIP_ETag)->serialize = tsip_header_SIP_ETag_serialize;
+		SIP_ETag->value = tsk_strdup(va_arg(*app, const char*));
+	}
+	else{
+		TSK_DEBUG_ERROR("Failed to create new SIP_ETag header.");
+	}
+	return self;
+}
+
+static tsk_object_t* tsip_header_SIP_ETag_dtor(tsk_object_t *self)
+{
+	tsip_header_SIP_ETag_t *SIP_ETag = self;
+	if(SIP_ETag){
+		TSK_FREE(SIP_ETag->value);
+		TSK_OBJECT_SAFE_FREE(TSIP_HEADER_PARAMS(SIP_ETag));
+	}
+	else{
+		TSK_DEBUG_ERROR("Null SIP_ETag header.");
+	}
+
+	return self;
+}
+
+static const tsk_object_def_t tsip_header_SIP_ETag_def_s = 
+{
+	sizeof(tsip_header_SIP_ETag_t),
+	tsip_header_SIP_ETag_ctor,
+	tsip_header_SIP_ETag_dtor,
+	tsk_null
+};
+const tsk_object_def_t *tsip_header_SIP_ETag_def_t = &tsip_header_SIP_ETag_def_s;
diff --git a/tinySIP/src/headers/tsip_header_SIP_If_Match.c b/tinySIP/src/headers/tsip_header_SIP_If_Match.c
new file mode 100644
index 0000000..9bcc1c1
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_SIP_If_Match.c
@@ -0,0 +1,338 @@
+
+/* #line 1 "./ragel/tsip_parser_header_SIP_If_Match.rl" */
+
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_header_SIP_If_Match.c
+ * @brief SIP SIP-If-Match header.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/headers/tsip_header_SIP_If_Match.h"
+
+#include "tinysip/parsers/tsip_parser_uri.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+
+#include <string.h>
+
+
+
+/***********************************
+*	Ragel state machine.
+*/
+
+/* #line 67 "./ragel/tsip_parser_header_SIP_If_Match.rl" */
+
+
+
+tsip_header_SIP_If_Match_t* tsip_header_SIP_If_Match_create(const char* etag)
+{
+	return tsk_object_new(TSIP_HEADER_SIP_IF_MATCH_VA_ARGS(etag));
+}
+
+tsip_header_SIP_If_Match_t* tsip_header_SIP_If_Match_create_null()
+{
+	return tsip_header_SIP_If_Match_create(tsk_null);
+}
+
+int tsip_header_SIP_If_Match_serialize(const tsip_header_t* header, tsk_buffer_t* output)
+{
+	if(header){
+		const tsip_header_SIP_If_Match_t *SIP_If_Match = (const tsip_header_SIP_If_Match_t *)header;
+		if(SIP_If_Match->value){
+			return tsk_buffer_append(output, SIP_If_Match->value, tsk_strlen(SIP_If_Match->value));
+		}
+		return 0;
+	}
+
+	return -1;
+}
+
+tsip_header_SIP_If_Match_t *tsip_header_SIP_If_Match_parse(const char *data, tsk_size_t size)
+{
+	int cs = 0;
+	const char *p = data;
+	const char *pe = p + size;
+	const char *eof = pe;
+	tsip_header_SIP_If_Match_t *hdr_ifmatch = tsip_header_SIP_If_Match_create_null();
+	
+	const char *tag_start = tsk_null;
+
+	
+/* #line 87 "./src/headers/tsip_header_SIP_If_Match.c" */
+static const char _tsip_machine_parser_header_SIP_If_Match_actions[] = {
+	0, 1, 0, 1, 1, 1, 2
+};
+
+static const char _tsip_machine_parser_header_SIP_If_Match_key_offsets[] = {
+	0, 0, 2, 4, 6, 7, 9, 11, 
+	12, 14, 16, 18, 20, 22, 25, 42, 
+	43, 45, 61, 76, 77
+};
+
+static const char _tsip_machine_parser_header_SIP_If_Match_trans_keys[] = {
+	83, 115, 73, 105, 80, 112, 45, 73, 
+	105, 70, 102, 45, 77, 109, 65, 97, 
+	84, 116, 67, 99, 72, 104, 9, 32, 
+	58, 9, 13, 32, 33, 37, 39, 126, 
+	42, 43, 45, 46, 48, 57, 65, 90, 
+	95, 122, 10, 9, 32, 9, 32, 33, 
+	37, 39, 126, 42, 43, 45, 46, 48, 
+	57, 65, 90, 95, 122, 13, 33, 37, 
+	39, 126, 42, 43, 45, 46, 48, 57, 
+	65, 90, 95, 122, 10, 0
+};
+
+static const char _tsip_machine_parser_header_SIP_If_Match_single_lengths[] = {
+	0, 2, 2, 2, 1, 2, 2, 1, 
+	2, 2, 2, 2, 2, 3, 7, 1, 
+	2, 6, 5, 1, 0
+};
+
+static const char _tsip_machine_parser_header_SIP_If_Match_range_lengths[] = {
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 5, 0, 
+	0, 5, 5, 0, 0
+};
+
+static const char _tsip_machine_parser_header_SIP_If_Match_index_offsets[] = {
+	0, 0, 3, 6, 9, 11, 14, 17, 
+	19, 22, 25, 28, 31, 34, 38, 51, 
+	53, 56, 68, 79, 81
+};
+
+static const char _tsip_machine_parser_header_SIP_If_Match_indicies[] = {
+	0, 0, 1, 2, 2, 1, 3, 3, 
+	1, 4, 1, 5, 5, 1, 6, 6, 
+	1, 7, 1, 8, 8, 1, 9, 9, 
+	1, 10, 10, 1, 11, 11, 1, 12, 
+	12, 1, 12, 12, 13, 1, 13, 14, 
+	13, 15, 15, 15, 15, 15, 15, 15, 
+	15, 15, 1, 16, 1, 17, 17, 1, 
+	17, 17, 15, 15, 15, 15, 15, 15, 
+	15, 15, 15, 1, 18, 19, 19, 19, 
+	19, 19, 19, 19, 19, 19, 1, 20, 
+	1, 1, 0
+};
+
+static const char _tsip_machine_parser_header_SIP_If_Match_trans_targs[] = {
+	2, 0, 3, 4, 5, 6, 7, 8, 
+	9, 10, 11, 12, 13, 14, 15, 18, 
+	16, 17, 19, 18, 20
+};
+
+static const char _tsip_machine_parser_header_SIP_If_Match_trans_actions[] = {
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 1, 
+	0, 0, 3, 0, 5
+};
+
+static const int tsip_machine_parser_header_SIP_If_Match_start = 1;
+static const int tsip_machine_parser_header_SIP_If_Match_first_final = 20;
+static const int tsip_machine_parser_header_SIP_If_Match_error = 0;
+
+static const int tsip_machine_parser_header_SIP_If_Match_en_main = 1;
+
+
+/* #line 104 "./ragel/tsip_parser_header_SIP_If_Match.rl" */
+	(void)(eof);
+	(void)(tsip_machine_parser_header_SIP_If_Match_first_final);
+	(void)(tsip_machine_parser_header_SIP_If_Match_error);
+	(void)(tsip_machine_parser_header_SIP_If_Match_en_main);
+	
+/* #line 168 "./src/headers/tsip_header_SIP_If_Match.c" */
+	{
+	cs = tsip_machine_parser_header_SIP_If_Match_start;
+	}
+
+/* #line 109 "./ragel/tsip_parser_header_SIP_If_Match.rl" */
+	
+/* #line 175 "./src/headers/tsip_header_SIP_If_Match.c" */
+	{
+	int _klen;
+	unsigned int _trans;
+	const char *_acts;
+	unsigned int _nacts;
+	const char *_keys;
+
+	if ( p == pe )
+		goto _test_eof;
+	if ( cs == 0 )
+		goto _out;
+_resume:
+	_keys = _tsip_machine_parser_header_SIP_If_Match_trans_keys + _tsip_machine_parser_header_SIP_If_Match_key_offsets[cs];
+	_trans = _tsip_machine_parser_header_SIP_If_Match_index_offsets[cs];
+
+	_klen = _tsip_machine_parser_header_SIP_If_Match_single_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + _klen - 1;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + ((_upper-_lower) >> 1);
+			if ( (*p) < *_mid )
+				_upper = _mid - 1;
+			else if ( (*p) > *_mid )
+				_lower = _mid + 1;
+			else {
+				_trans += (_mid - _keys);
+				goto _match;
+			}
+		}
+		_keys += _klen;
+		_trans += _klen;
+	}
+
+	_klen = _tsip_machine_parser_header_SIP_If_Match_range_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + (_klen<<1) - 2;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + (((_upper-_lower) >> 1) & ~1);
+			if ( (*p) < _mid[0] )
+				_upper = _mid - 2;
+			else if ( (*p) > _mid[1] )
+				_lower = _mid + 2;
+			else {
+				_trans += ((_mid - _keys)>>1);
+				goto _match;
+			}
+		}
+		_trans += _klen;
+	}
+
+_match:
+	_trans = _tsip_machine_parser_header_SIP_If_Match_indicies[_trans];
+	cs = _tsip_machine_parser_header_SIP_If_Match_trans_targs[_trans];
+
+	if ( _tsip_machine_parser_header_SIP_If_Match_trans_actions[_trans] == 0 )
+		goto _again;
+
+	_acts = _tsip_machine_parser_header_SIP_If_Match_actions + _tsip_machine_parser_header_SIP_If_Match_trans_actions[_trans];
+	_nacts = (unsigned int) *_acts++;
+	while ( _nacts-- > 0 )
+	{
+		switch ( *_acts++ )
+		{
+	case 0:
+/* #line 51 "./ragel/tsip_parser_header_SIP_If_Match.rl" */
+	{
+		tag_start = p;
+	}
+	break;
+	case 1:
+/* #line 55 "./ragel/tsip_parser_header_SIP_If_Match.rl" */
+	{
+		TSK_PARSER_SET_STRING(hdr_ifmatch->value);
+	}
+	break;
+	case 2:
+/* #line 59 "./ragel/tsip_parser_header_SIP_If_Match.rl" */
+	{
+	}
+	break;
+/* #line 266 "./src/headers/tsip_header_SIP_If_Match.c" */
+		}
+	}
+
+_again:
+	if ( cs == 0 )
+		goto _out;
+	if ( ++p != pe )
+		goto _resume;
+	_test_eof: {}
+	_out: {}
+	}
+
+/* #line 110 "./ragel/tsip_parser_header_SIP_If_Match.rl" */
+	
+	if( cs < 
+/* #line 282 "./src/headers/tsip_header_SIP_If_Match.c" */
+20
+/* #line 111 "./ragel/tsip_parser_header_SIP_If_Match.rl" */
+ ){
+		TSK_DEBUG_ERROR("Failed to parse 'SIP-If-Match' header.");
+		TSK_OBJECT_SAFE_FREE(hdr_ifmatch);
+	}
+	
+	return hdr_ifmatch;
+}
+
+
+
+
+
+
+
+//========================================================
+//	SIP_If_Match header object definition
+//
+
+static tsk_object_t* tsip_header_SIP_If_Match_ctor(tsk_object_t *self, va_list * app)
+{
+	tsip_header_SIP_If_Match_t *SIP_If_Match = self;
+	if(SIP_If_Match){
+		TSIP_HEADER(SIP_If_Match)->type = tsip_htype_SIP_If_Match;
+		TSIP_HEADER(SIP_If_Match)->serialize = tsip_header_SIP_If_Match_serialize;
+		SIP_If_Match->value = tsk_strdup(va_arg(*app, const char*));
+	}
+	else{
+		TSK_DEBUG_ERROR("Failed to create new SIP_If_Match header.");
+	}
+	return self;
+}
+
+static tsk_object_t* tsip_header_SIP_If_Match_dtor(tsk_object_t *self)
+{
+	tsip_header_SIP_If_Match_t *SIP_If_Match = self;
+	if(SIP_If_Match){
+		TSK_FREE(SIP_If_Match->value);
+		TSK_OBJECT_SAFE_FREE(TSIP_HEADER_PARAMS(SIP_If_Match));
+	}
+	else{
+		TSK_DEBUG_ERROR("Null SIP_If_Match header.");
+	}
+
+	return self;
+}
+
+static const tsk_object_def_t tsip_header_SIP_If_Match_def_s = 
+{
+	sizeof(tsip_header_SIP_If_Match_t),
+	tsip_header_SIP_If_Match_ctor,
+	tsip_header_SIP_If_Match_dtor,
+	tsk_null
+};
+const tsk_object_def_t *tsip_header_SIP_If_Match_def_t = &tsip_header_SIP_If_Match_def_s;
+
diff --git a/tinySIP/src/headers/tsip_header_Security_Client.c b/tinySIP/src/headers/tsip_header_Security_Client.c
new file mode 100644
index 0000000..4f5c47e
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_Security_Client.c
@@ -0,0 +1,969 @@
+
+/* #line 1 "./ragel/tsip_parser_header_Security_Client.rl" */
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_header_Security_Client.c
+ * @brief SIP Security-Client header as per RFC 3329.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/headers/tsip_header_Security_Client.h"
+
+#include "tinysip/parsers/tsip_parser_uri.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+#include "tsk_time.h"
+
+#include <string.h>
+
+
+
+/***********************************
+*	Ragel state machine.
+*/
+
+/* #line 147 "./ragel/tsip_parser_header_Security_Client.rl" */
+
+
+tsip_header_Security_Client_t* tsip_header_Security_Client_create(const char* mech, const char* alg, const char* prot, const char* mod, const char* ealg, tnet_port_t port_c, tnet_port_t port_s, uint32_t spi_c, uint32_t spi_s)
+{
+	return tsk_object_new(TSIP_HEADER_SECURITY_CLIENT_VA_ARGS(mech, alg, prot, mod, ealg, port_c, port_s, spi_c, spi_s));
+}
+
+tsip_header_Security_Client_t* tsip_header_Security_Client_create_null()
+{
+	return tsip_header_Security_Client_create(tsk_null, tsk_null, tsk_null, tsk_null, tsk_null, 0, 0, 0, 0);
+}
+
+
+int tsip_header_Security_Client_serialize(const tsip_header_t* header, tsk_buffer_t* output)
+{
+	if(header){
+		const tsip_header_Security_Client_t *Security_Client = (const tsip_header_Security_Client_t *)header;
+		int ret = 0;
+		
+		// ipsec-3gpp; alg=hmac-md5-96; ealg=des-ede3-cbc; mod=trans; spi-c=1111; spi-s=2222; port-c=5062; port-s=5064
+		if(tsk_striequals(Security_Client->mech, "ipsec-3gpp")){
+			ret = tsk_buffer_append_2(output, "%s%s%s%s%s%s%s%s%s;spi-c=%u;spi-s=%u;port-c=%u;port-s=%u", 
+				Security_Client->mech,
+				
+				Security_Client->alg ? ";alg=" : "",
+				Security_Client->alg ? Security_Client->alg : "",
+				
+				Security_Client->ealg ? ";ealg=" : "",
+				Security_Client->ealg ? Security_Client->ealg : "",
+
+				Security_Client->prot ? ";prot=" : "",
+				Security_Client->prot ? Security_Client->prot : "",
+
+				Security_Client->prot ? ";mod=" : "",
+				Security_Client->prot ? Security_Client->mod : "",
+				
+				Security_Client->spi_c,
+				Security_Client->spi_s,
+				Security_Client->port_c,
+				Security_Client->port_s
+				);
+		}
+		else if(Security_Client->mech){
+			ret = tsk_buffer_append(output, Security_Client->mech, tsk_strlen(Security_Client->mech));
+		}
+
+		if(Security_Client->q >= 0){
+			/* qvalue	=  	("0" [ "." 0*3DIGIT ] ) / ( "1" [ "." 0*3("0") ] ) */
+			ret = tsk_buffer_append_2(output, ";q=%1.3f", Security_Client->q);
+		}
+		
+		return ret;
+	}
+
+	return -1;
+}
+
+tsip_header_Security_Clients_L_t *tsip_header_Security_Client_parse(const char *data, tsk_size_t size)
+{
+	int cs = 0;
+	const char *p = data;
+	const char *pe = p + size;
+	const char *eof = pe;
+	tsip_header_Security_Clients_L_t *hdr_securityclients = tsk_list_create();
+	
+	const char *tag_start = tsk_null;
+	tsip_header_Security_Client_t *curr_securityclient = tsk_null;
+
+	
+/* #line 116 "./src/headers/tsip_header_Security_Client.c" */
+static const char _tsip_machine_parser_header_Security_Client_actions[] = {
+	0, 1, 0, 1, 3, 1, 4, 1, 
+	5, 1, 6, 1, 7, 1, 8, 1, 
+	9, 1, 10, 1, 11, 1, 12, 1, 
+	13, 2, 1, 0, 2, 3, 2, 2, 
+	4, 2, 2, 5, 2, 2, 6, 2, 
+	2, 7, 2, 2, 8, 2, 2, 9, 
+	2, 2, 10, 2, 2, 11, 2, 2, 
+	12, 2
+};
+
+static const short _tsip_machine_parser_header_Security_Client_key_offsets[] = {
+	0, 0, 2, 4, 6, 8, 10, 12, 
+	14, 16, 17, 19, 21, 23, 25, 27, 
+	29, 32, 49, 50, 52, 68, 85, 90, 
+	91, 93, 97, 124, 125, 127, 153, 171, 
+	177, 178, 180, 185, 204, 205, 207, 226, 
+	227, 229, 232, 240, 241, 243, 248, 249, 
+	255, 272, 279, 287, 295, 303, 305, 312, 
+	321, 323, 326, 328, 331, 333, 336, 339, 
+	340, 343, 344, 347, 348, 357, 366, 374, 
+	382, 390, 398, 400, 406, 415, 424, 433, 
+	435, 438, 441, 442, 443, 463, 483, 501, 
+	507, 508, 510, 515, 534, 535, 537, 556, 
+	573, 593, 613, 633, 651, 657, 658, 660, 
+	665, 684, 685, 687, 706, 723, 745, 765, 
+	785, 804, 826, 844, 850, 851, 853, 858, 
+	877, 878, 880, 899, 906, 924, 930, 931, 
+	933, 938, 957, 958, 960, 979, 986, 1006, 
+	1026, 1044, 1050, 1051, 1053, 1058, 1077, 1078, 
+	1080, 1099, 1116, 1134, 1140, 1141, 1143, 1148, 
+	1169, 1170, 1172, 1193, 1199, 1206, 1213, 1220, 
+	1225, 1231, 1237, 1243, 1249, 1269, 1289, 1308, 
+	1330, 1348, 1354, 1355, 1357, 1362, 1381, 1382, 
+	1384, 1403, 1410, 1428, 1434, 1435, 1437, 1442, 
+	1461, 1462, 1464, 1483, 1490
+};
+
+static const char _tsip_machine_parser_header_Security_Client_trans_keys[] = {
+	83, 115, 69, 101, 67, 99, 85, 117, 
+	82, 114, 73, 105, 84, 116, 89, 121, 
+	45, 67, 99, 76, 108, 73, 105, 69, 
+	101, 78, 110, 84, 116, 9, 32, 58, 
+	9, 13, 32, 33, 37, 39, 126, 42, 
+	43, 45, 46, 48, 57, 65, 90, 95, 
+	122, 10, 9, 32, 9, 32, 33, 37, 
+	39, 126, 42, 43, 45, 46, 48, 57, 
+	65, 90, 95, 122, 9, 13, 32, 33, 
+	37, 39, 44, 59, 126, 42, 46, 48, 
+	57, 65, 90, 95, 122, 9, 13, 32, 
+	44, 59, 10, 9, 32, 9, 32, 44, 
+	59, 9, 13, 32, 33, 37, 39, 65, 
+	69, 80, 81, 83, 97, 101, 112, 113, 
+	115, 126, 42, 43, 45, 46, 48, 57, 
+	66, 90, 95, 122, 10, 9, 32, 9, 
+	32, 33, 37, 39, 65, 69, 80, 81, 
+	83, 97, 101, 112, 113, 115, 126, 42, 
+	43, 45, 46, 48, 57, 66, 90, 95, 
+	122, 9, 13, 32, 33, 37, 39, 44, 
+	59, 61, 126, 42, 46, 48, 57, 65, 
+	90, 95, 122, 9, 13, 32, 44, 59, 
+	61, 10, 9, 32, 9, 32, 44, 59, 
+	61, 9, 13, 32, 33, 34, 37, 39, 
+	91, 126, 42, 43, 45, 46, 48, 57, 
+	65, 90, 95, 122, 10, 9, 32, 9, 
+	13, 32, 33, 34, 37, 39, 91, 126, 
+	42, 43, 45, 46, 48, 57, 65, 90, 
+	95, 122, 10, 9, 32, 9, 32, 34, 
+	13, 34, 92, 127, 0, 8, 10, 31, 
+	10, 9, 32, 9, 13, 32, 44, 59, 
+	10, 0, 9, 11, 12, 14, 127, 9, 
+	13, 32, 33, 37, 39, 44, 59, 126, 
+	42, 46, 48, 57, 65, 90, 95, 122, 
+	58, 48, 57, 65, 70, 97, 102, 58, 
+	93, 48, 57, 65, 70, 97, 102, 58, 
+	93, 48, 57, 65, 70, 97, 102, 58, 
+	93, 48, 57, 65, 70, 97, 102, 58, 
+	93, 58, 48, 57, 65, 70, 97, 102, 
+	46, 58, 93, 48, 57, 65, 70, 97, 
+	102, 48, 57, 46, 48, 57, 48, 57, 
+	46, 48, 57, 48, 57, 93, 48, 57, 
+	93, 48, 57, 93, 46, 48, 57, 46, 
+	46, 48, 57, 46, 46, 58, 93, 48, 
+	57, 65, 70, 97, 102, 46, 58, 93, 
+	48, 57, 65, 70, 97, 102, 58, 93, 
+	48, 57, 65, 70, 97, 102, 58, 93, 
+	48, 57, 65, 70, 97, 102, 58, 93, 
+	48, 57, 65, 70, 97, 102, 58, 93, 
+	48, 57, 65, 70, 97, 102, 58, 93, 
+	48, 57, 65, 70, 97, 102, 46, 58, 
+	93, 48, 57, 65, 70, 97, 102, 46, 
+	58, 93, 48, 57, 65, 70, 97, 102, 
+	46, 58, 93, 48, 57, 65, 70, 97, 
+	102, 48, 57, 46, 48, 57, 46, 48, 
+	57, 46, 58, 9, 13, 32, 33, 37, 
+	39, 44, 59, 61, 76, 108, 126, 42, 
+	46, 48, 57, 65, 90, 95, 122, 9, 
+	13, 32, 33, 37, 39, 44, 59, 61, 
+	71, 103, 126, 42, 46, 48, 57, 65, 
+	90, 95, 122, 9, 13, 32, 33, 37, 
+	39, 44, 59, 61, 126, 42, 46, 48, 
+	57, 65, 90, 95, 122, 9, 13, 32, 
+	44, 59, 61, 10, 9, 32, 9, 32, 
+	44, 59, 61, 9, 13, 32, 33, 34, 
+	37, 39, 91, 126, 42, 43, 45, 46, 
+	48, 57, 65, 90, 95, 122, 10, 9, 
+	32, 9, 13, 32, 33, 34, 37, 39, 
+	91, 126, 42, 43, 45, 46, 48, 57, 
+	65, 90, 95, 122, 9, 13, 32, 33, 
+	37, 39, 44, 59, 126, 42, 46, 48, 
+	57, 65, 90, 95, 122, 9, 13, 32, 
+	33, 37, 39, 44, 59, 61, 65, 97, 
+	126, 42, 46, 48, 57, 66, 90, 95, 
+	122, 9, 13, 32, 33, 37, 39, 44, 
+	59, 61, 76, 108, 126, 42, 46, 48, 
+	57, 65, 90, 95, 122, 9, 13, 32, 
+	33, 37, 39, 44, 59, 61, 71, 103, 
+	126, 42, 46, 48, 57, 65, 90, 95, 
+	122, 9, 13, 32, 33, 37, 39, 44, 
+	59, 61, 126, 42, 46, 48, 57, 65, 
+	90, 95, 122, 9, 13, 32, 44, 59, 
+	61, 10, 9, 32, 9, 32, 44, 59, 
+	61, 9, 13, 32, 33, 34, 37, 39, 
+	91, 126, 42, 43, 45, 46, 48, 57, 
+	65, 90, 95, 122, 10, 9, 32, 9, 
+	13, 32, 33, 34, 37, 39, 91, 126, 
+	42, 43, 45, 46, 48, 57, 65, 90, 
+	95, 122, 9, 13, 32, 33, 37, 39, 
+	44, 59, 126, 42, 46, 48, 57, 65, 
+	90, 95, 122, 9, 13, 32, 33, 37, 
+	39, 44, 59, 61, 79, 82, 111, 114, 
+	126, 42, 46, 48, 57, 65, 90, 95, 
+	122, 9, 13, 32, 33, 37, 39, 44, 
+	59, 61, 82, 114, 126, 42, 46, 48, 
+	57, 65, 90, 95, 122, 9, 13, 32, 
+	33, 37, 39, 44, 59, 61, 84, 116, 
+	126, 42, 46, 48, 57, 65, 90, 95, 
+	122, 9, 13, 32, 33, 37, 39, 44, 
+	45, 59, 61, 126, 42, 46, 48, 57, 
+	65, 90, 95, 122, 9, 13, 32, 33, 
+	37, 39, 44, 59, 61, 67, 83, 99, 
+	115, 126, 42, 46, 48, 57, 65, 90, 
+	95, 122, 9, 13, 32, 33, 37, 39, 
+	44, 59, 61, 126, 42, 46, 48, 57, 
+	65, 90, 95, 122, 9, 13, 32, 44, 
+	59, 61, 10, 9, 32, 9, 32, 44, 
+	59, 61, 9, 13, 32, 33, 34, 37, 
+	39, 91, 126, 42, 43, 45, 46, 48, 
+	57, 65, 90, 95, 122, 10, 9, 32, 
+	9, 13, 32, 33, 34, 37, 39, 91, 
+	126, 42, 43, 45, 46, 48, 57, 65, 
+	90, 95, 122, 9, 13, 32, 44, 59, 
+	48, 57, 9, 13, 32, 33, 37, 39, 
+	44, 59, 61, 126, 42, 46, 48, 57, 
+	65, 90, 95, 122, 9, 13, 32, 44, 
+	59, 61, 10, 9, 32, 9, 32, 44, 
+	59, 61, 9, 13, 32, 33, 34, 37, 
+	39, 91, 126, 42, 43, 45, 46, 48, 
+	57, 65, 90, 95, 122, 10, 9, 32, 
+	9, 13, 32, 33, 34, 37, 39, 91, 
+	126, 42, 43, 45, 46, 48, 57, 65, 
+	90, 95, 122, 9, 13, 32, 44, 59, 
+	48, 57, 9, 13, 32, 33, 37, 39, 
+	44, 59, 61, 79, 111, 126, 42, 46, 
+	48, 57, 65, 90, 95, 122, 9, 13, 
+	32, 33, 37, 39, 44, 59, 61, 84, 
+	116, 126, 42, 46, 48, 57, 65, 90, 
+	95, 122, 9, 13, 32, 33, 37, 39, 
+	44, 59, 61, 126, 42, 46, 48, 57, 
+	65, 90, 95, 122, 9, 13, 32, 44, 
+	59, 61, 10, 9, 32, 9, 32, 44, 
+	59, 61, 9, 13, 32, 33, 34, 37, 
+	39, 91, 126, 42, 43, 45, 46, 48, 
+	57, 65, 90, 95, 122, 10, 9, 32, 
+	9, 13, 32, 33, 34, 37, 39, 91, 
+	126, 42, 43, 45, 46, 48, 57, 65, 
+	90, 95, 122, 9, 13, 32, 33, 37, 
+	39, 44, 59, 126, 42, 46, 48, 57, 
+	65, 90, 95, 122, 9, 13, 32, 33, 
+	37, 39, 44, 59, 61, 126, 42, 46, 
+	48, 57, 65, 90, 95, 122, 9, 13, 
+	32, 44, 59, 61, 10, 9, 32, 9, 
+	32, 44, 59, 61, 9, 13, 32, 33, 
+	34, 37, 39, 48, 49, 91, 126, 42, 
+	43, 45, 46, 50, 57, 65, 90, 95, 
+	122, 10, 9, 32, 9, 13, 32, 33, 
+	34, 37, 39, 48, 49, 91, 126, 42, 
+	43, 45, 46, 50, 57, 65, 90, 95, 
+	122, 9, 13, 32, 44, 46, 59, 9, 
+	13, 32, 44, 59, 48, 57, 9, 13, 
+	32, 44, 59, 48, 57, 9, 13, 32, 
+	44, 59, 48, 57, 9, 13, 32, 44, 
+	59, 9, 13, 32, 44, 46, 59, 9, 
+	13, 32, 44, 48, 59, 9, 13, 32, 
+	44, 48, 59, 9, 13, 32, 44, 48, 
+	59, 9, 13, 32, 33, 37, 39, 44, 
+	59, 61, 80, 112, 126, 42, 46, 48, 
+	57, 65, 90, 95, 122, 9, 13, 32, 
+	33, 37, 39, 44, 59, 61, 73, 105, 
+	126, 42, 46, 48, 57, 65, 90, 95, 
+	122, 9, 13, 32, 33, 37, 39, 44, 
+	45, 59, 61, 126, 42, 46, 48, 57, 
+	65, 90, 95, 122, 9, 13, 32, 33, 
+	37, 39, 44, 59, 61, 67, 83, 99, 
+	115, 126, 42, 46, 48, 57, 65, 90, 
+	95, 122, 9, 13, 32, 33, 37, 39, 
+	44, 59, 61, 126, 42, 46, 48, 57, 
+	65, 90, 95, 122, 9, 13, 32, 44, 
+	59, 61, 10, 9, 32, 9, 32, 44, 
+	59, 61, 9, 13, 32, 33, 34, 37, 
+	39, 91, 126, 42, 43, 45, 46, 48, 
+	57, 65, 90, 95, 122, 10, 9, 32, 
+	9, 13, 32, 33, 34, 37, 39, 91, 
+	126, 42, 43, 45, 46, 48, 57, 65, 
+	90, 95, 122, 9, 13, 32, 44, 59, 
+	48, 57, 9, 13, 32, 33, 37, 39, 
+	44, 59, 61, 126, 42, 46, 48, 57, 
+	65, 90, 95, 122, 9, 13, 32, 44, 
+	59, 61, 10, 9, 32, 9, 32, 44, 
+	59, 61, 9, 13, 32, 33, 34, 37, 
+	39, 91, 126, 42, 43, 45, 46, 48, 
+	57, 65, 90, 95, 122, 10, 9, 32, 
+	9, 13, 32, 33, 34, 37, 39, 91, 
+	126, 42, 43, 45, 46, 48, 57, 65, 
+	90, 95, 122, 9, 13, 32, 44, 59, 
+	48, 57, 0
+};
+
+static const char _tsip_machine_parser_header_Security_Client_single_lengths[] = {
+	0, 2, 2, 2, 2, 2, 2, 2, 
+	2, 1, 2, 2, 2, 2, 2, 2, 
+	3, 7, 1, 2, 6, 9, 5, 1, 
+	2, 4, 17, 1, 2, 16, 10, 6, 
+	1, 2, 5, 9, 1, 2, 9, 1, 
+	2, 3, 4, 1, 2, 5, 1, 0, 
+	9, 1, 2, 2, 2, 2, 1, 3, 
+	0, 1, 0, 1, 0, 1, 1, 1, 
+	1, 1, 1, 1, 3, 3, 2, 2, 
+	2, 2, 2, 0, 3, 3, 3, 0, 
+	1, 1, 1, 1, 12, 12, 10, 6, 
+	1, 2, 5, 9, 1, 2, 9, 9, 
+	12, 12, 12, 10, 6, 1, 2, 5, 
+	9, 1, 2, 9, 9, 14, 12, 12, 
+	11, 14, 10, 6, 1, 2, 5, 9, 
+	1, 2, 9, 5, 10, 6, 1, 2, 
+	5, 9, 1, 2, 9, 5, 12, 12, 
+	10, 6, 1, 2, 5, 9, 1, 2, 
+	9, 9, 10, 6, 1, 2, 5, 11, 
+	1, 2, 11, 6, 5, 5, 5, 5, 
+	6, 6, 6, 6, 12, 12, 11, 14, 
+	10, 6, 1, 2, 5, 9, 1, 2, 
+	9, 5, 10, 6, 1, 2, 5, 9, 
+	1, 2, 9, 5, 0
+};
+
+static const char _tsip_machine_parser_header_Security_Client_range_lengths[] = {
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 5, 0, 0, 5, 4, 0, 0, 
+	0, 0, 5, 0, 0, 5, 4, 0, 
+	0, 0, 0, 5, 0, 0, 5, 0, 
+	0, 0, 2, 0, 0, 0, 0, 3, 
+	4, 3, 3, 3, 3, 0, 3, 3, 
+	1, 1, 1, 1, 1, 1, 1, 0, 
+	1, 0, 1, 0, 3, 3, 3, 3, 
+	3, 3, 0, 3, 3, 3, 3, 1, 
+	1, 1, 0, 0, 4, 4, 4, 0, 
+	0, 0, 0, 5, 0, 0, 5, 4, 
+	4, 4, 4, 4, 0, 0, 0, 0, 
+	5, 0, 0, 5, 4, 4, 4, 4, 
+	4, 4, 4, 0, 0, 0, 0, 5, 
+	0, 0, 5, 1, 4, 0, 0, 0, 
+	0, 5, 0, 0, 5, 1, 4, 4, 
+	4, 0, 0, 0, 0, 5, 0, 0, 
+	5, 4, 4, 0, 0, 0, 0, 5, 
+	0, 0, 5, 0, 1, 1, 1, 0, 
+	0, 0, 0, 0, 4, 4, 4, 4, 
+	4, 0, 0, 0, 0, 5, 0, 0, 
+	5, 1, 4, 0, 0, 0, 0, 5, 
+	0, 0, 5, 1, 0
+};
+
+static const short _tsip_machine_parser_header_Security_Client_index_offsets[] = {
+	0, 0, 3, 6, 9, 12, 15, 18, 
+	21, 24, 26, 29, 32, 35, 38, 41, 
+	44, 48, 61, 63, 66, 78, 92, 98, 
+	100, 103, 108, 131, 133, 136, 158, 173, 
+	180, 182, 185, 191, 206, 208, 211, 226, 
+	228, 231, 235, 242, 244, 247, 253, 255, 
+	259, 273, 278, 284, 290, 296, 299, 304, 
+	311, 313, 316, 318, 321, 323, 326, 329, 
+	331, 334, 336, 339, 341, 348, 355, 361, 
+	367, 373, 379, 382, 386, 393, 400, 407, 
+	409, 412, 415, 417, 419, 436, 453, 468, 
+	475, 477, 480, 486, 501, 503, 506, 521, 
+	535, 552, 569, 586, 601, 608, 610, 613, 
+	619, 634, 636, 639, 654, 668, 687, 704, 
+	721, 737, 756, 771, 778, 780, 783, 789, 
+	804, 806, 809, 824, 831, 846, 853, 855, 
+	858, 864, 879, 881, 884, 899, 906, 923, 
+	940, 955, 962, 964, 967, 973, 988, 990, 
+	993, 1008, 1022, 1037, 1044, 1046, 1049, 1055, 
+	1072, 1074, 1077, 1094, 1101, 1108, 1115, 1122, 
+	1128, 1135, 1142, 1149, 1156, 1173, 1190, 1206, 
+	1225, 1240, 1247, 1249, 1252, 1258, 1273, 1275, 
+	1278, 1293, 1300, 1315, 1322, 1324, 1327, 1333, 
+	1348, 1350, 1353, 1368, 1375
+};
+
+static const unsigned char _tsip_machine_parser_header_Security_Client_indicies[] = {
+	0, 0, 1, 2, 2, 1, 3, 3, 
+	1, 4, 4, 1, 5, 5, 1, 6, 
+	6, 1, 7, 7, 1, 8, 8, 1, 
+	9, 1, 10, 10, 1, 11, 11, 1, 
+	12, 12, 1, 13, 13, 1, 14, 14, 
+	1, 15, 15, 1, 15, 15, 16, 1, 
+	16, 17, 16, 18, 18, 18, 18, 18, 
+	18, 18, 18, 18, 1, 19, 1, 20, 
+	20, 1, 20, 20, 18, 18, 18, 18, 
+	18, 18, 18, 18, 18, 1, 21, 22, 
+	21, 23, 23, 23, 24, 25, 23, 23, 
+	23, 23, 23, 1, 26, 27, 26, 16, 
+	28, 1, 29, 1, 30, 30, 1, 30, 
+	30, 16, 28, 1, 28, 31, 28, 32, 
+	32, 32, 33, 34, 35, 36, 37, 33, 
+	34, 35, 36, 37, 32, 32, 32, 32, 
+	32, 32, 1, 38, 1, 39, 39, 1, 
+	39, 39, 32, 32, 32, 33, 34, 35, 
+	36, 37, 33, 34, 35, 36, 37, 32, 
+	32, 32, 32, 32, 32, 1, 40, 41, 
+	40, 42, 42, 42, 43, 44, 45, 42, 
+	42, 42, 42, 42, 1, 46, 47, 46, 
+	16, 28, 45, 1, 48, 1, 49, 49, 
+	1, 49, 49, 16, 28, 45, 1, 45, 
+	50, 45, 51, 52, 51, 51, 53, 51, 
+	51, 51, 51, 51, 51, 1, 54, 1, 
+	55, 55, 1, 55, 56, 55, 51, 52, 
+	51, 51, 53, 51, 51, 51, 51, 51, 
+	51, 1, 57, 1, 58, 58, 1, 58, 
+	58, 52, 1, 59, 60, 61, 1, 1, 
+	1, 52, 62, 1, 52, 52, 1, 63, 
+	41, 63, 43, 44, 1, 64, 1, 52, 
+	52, 52, 1, 63, 41, 63, 51, 51, 
+	51, 43, 44, 51, 51, 51, 51, 51, 
+	1, 66, 65, 65, 65, 1, 68, 60, 
+	67, 67, 67, 1, 68, 60, 69, 69, 
+	69, 1, 68, 60, 70, 70, 70, 1, 
+	68, 60, 1, 72, 71, 65, 65, 1, 
+	73, 68, 60, 74, 67, 67, 1, 75, 
+	1, 76, 77, 1, 78, 1, 79, 80, 
+	1, 81, 1, 60, 82, 1, 60, 83, 
+	1, 60, 1, 79, 84, 1, 79, 1, 
+	76, 85, 1, 76, 1, 73, 68, 60, 
+	86, 69, 69, 1, 73, 68, 60, 70, 
+	70, 70, 1, 88, 60, 87, 87, 87, 
+	1, 90, 60, 89, 89, 89, 1, 90, 
+	60, 91, 91, 91, 1, 90, 60, 92, 
+	92, 92, 1, 90, 60, 1, 93, 87, 
+	87, 1, 73, 90, 60, 94, 89, 89, 
+	1, 73, 90, 60, 95, 91, 91, 1, 
+	73, 90, 60, 92, 92, 92, 1, 96, 
+	1, 73, 97, 1, 73, 98, 1, 73, 
+	1, 72, 1, 40, 41, 40, 42, 42, 
+	42, 43, 44, 45, 99, 99, 42, 42, 
+	42, 42, 42, 1, 40, 41, 40, 42, 
+	42, 42, 43, 44, 45, 100, 100, 42, 
+	42, 42, 42, 42, 1, 101, 41, 101, 
+	42, 42, 42, 43, 44, 102, 42, 42, 
+	42, 42, 42, 1, 103, 104, 103, 16, 
+	28, 102, 1, 105, 1, 106, 106, 1, 
+	106, 106, 16, 28, 102, 1, 102, 107, 
+	102, 108, 52, 108, 108, 53, 108, 108, 
+	108, 108, 108, 108, 1, 109, 1, 110, 
+	110, 1, 110, 56, 110, 108, 52, 108, 
+	108, 53, 108, 108, 108, 108, 108, 108, 
+	1, 111, 112, 111, 113, 113, 113, 114, 
+	115, 113, 113, 113, 113, 113, 1, 40, 
+	41, 40, 42, 42, 42, 43, 44, 45, 
+	116, 116, 42, 42, 42, 42, 42, 1, 
+	40, 41, 40, 42, 42, 42, 43, 44, 
+	45, 117, 117, 42, 42, 42, 42, 42, 
+	1, 40, 41, 40, 42, 42, 42, 43, 
+	44, 45, 118, 118, 42, 42, 42, 42, 
+	42, 1, 119, 41, 119, 42, 42, 42, 
+	43, 44, 120, 42, 42, 42, 42, 42, 
+	1, 121, 122, 121, 16, 28, 120, 1, 
+	123, 1, 124, 124, 1, 124, 124, 16, 
+	28, 120, 1, 120, 125, 120, 126, 52, 
+	126, 126, 53, 126, 126, 126, 126, 126, 
+	126, 1, 127, 1, 128, 128, 1, 128, 
+	56, 128, 126, 52, 126, 126, 53, 126, 
+	126, 126, 126, 126, 126, 1, 129, 130, 
+	129, 131, 131, 131, 132, 133, 131, 131, 
+	131, 131, 131, 1, 40, 41, 40, 42, 
+	42, 42, 43, 44, 45, 134, 135, 134, 
+	135, 42, 42, 42, 42, 42, 1, 40, 
+	41, 40, 42, 42, 42, 43, 44, 45, 
+	136, 136, 42, 42, 42, 42, 42, 1, 
+	40, 41, 40, 42, 42, 42, 43, 44, 
+	45, 137, 137, 42, 42, 42, 42, 42, 
+	1, 40, 41, 40, 42, 42, 42, 43, 
+	138, 44, 45, 42, 42, 42, 42, 42, 
+	1, 40, 41, 40, 42, 42, 42, 43, 
+	44, 45, 139, 140, 139, 140, 42, 42, 
+	42, 42, 42, 1, 141, 41, 141, 42, 
+	42, 42, 43, 44, 142, 42, 42, 42, 
+	42, 42, 1, 143, 144, 143, 16, 28, 
+	142, 1, 145, 1, 146, 146, 1, 146, 
+	146, 16, 28, 142, 1, 142, 147, 142, 
+	51, 52, 51, 51, 53, 51, 51, 51, 
+	148, 51, 51, 1, 149, 1, 150, 150, 
+	1, 150, 56, 150, 51, 52, 51, 51, 
+	53, 51, 51, 51, 148, 51, 51, 1, 
+	151, 152, 151, 153, 155, 154, 1, 156, 
+	41, 156, 42, 42, 42, 43, 44, 157, 
+	42, 42, 42, 42, 42, 1, 158, 159, 
+	158, 16, 28, 157, 1, 160, 1, 161, 
+	161, 1, 161, 161, 16, 28, 157, 1, 
+	157, 162, 157, 51, 52, 51, 51, 53, 
+	51, 51, 51, 163, 51, 51, 1, 164, 
+	1, 165, 165, 1, 165, 56, 165, 51, 
+	52, 51, 51, 53, 51, 51, 51, 163, 
+	51, 51, 1, 166, 167, 166, 168, 170, 
+	169, 1, 40, 41, 40, 42, 42, 42, 
+	43, 44, 45, 171, 171, 42, 42, 42, 
+	42, 42, 1, 40, 41, 40, 42, 42, 
+	42, 43, 44, 45, 172, 172, 42, 42, 
+	42, 42, 42, 1, 173, 41, 173, 42, 
+	42, 42, 43, 44, 174, 42, 42, 42, 
+	42, 42, 1, 175, 176, 175, 16, 28, 
+	174, 1, 177, 1, 178, 178, 1, 178, 
+	178, 16, 28, 174, 1, 174, 179, 174, 
+	180, 52, 180, 180, 53, 180, 180, 180, 
+	180, 180, 180, 1, 181, 1, 182, 182, 
+	1, 182, 56, 182, 180, 52, 180, 180, 
+	53, 180, 180, 180, 180, 180, 180, 1, 
+	183, 184, 183, 185, 185, 185, 186, 187, 
+	185, 185, 185, 185, 185, 1, 188, 41, 
+	188, 42, 42, 42, 43, 44, 189, 42, 
+	42, 42, 42, 42, 1, 190, 191, 190, 
+	16, 28, 189, 1, 192, 1, 193, 193, 
+	1, 193, 193, 16, 28, 189, 1, 189, 
+	194, 189, 51, 52, 51, 51, 195, 196, 
+	53, 51, 51, 51, 51, 51, 51, 1, 
+	197, 1, 198, 198, 1, 198, 56, 198, 
+	51, 52, 51, 51, 195, 196, 53, 51, 
+	51, 51, 51, 51, 51, 1, 199, 200, 
+	199, 201, 202, 203, 1, 199, 200, 199, 
+	201, 203, 204, 1, 199, 200, 199, 201, 
+	203, 205, 1, 199, 200, 199, 201, 203, 
+	206, 1, 199, 200, 199, 201, 203, 1, 
+	199, 200, 199, 201, 207, 203, 1, 199, 
+	200, 199, 201, 208, 203, 1, 199, 200, 
+	199, 201, 209, 203, 1, 199, 200, 199, 
+	201, 206, 203, 1, 40, 41, 40, 42, 
+	42, 42, 43, 44, 45, 210, 210, 42, 
+	42, 42, 42, 42, 1, 40, 41, 40, 
+	42, 42, 42, 43, 44, 45, 211, 211, 
+	42, 42, 42, 42, 42, 1, 40, 41, 
+	40, 42, 42, 42, 43, 212, 44, 45, 
+	42, 42, 42, 42, 42, 1, 40, 41, 
+	40, 42, 42, 42, 43, 44, 45, 213, 
+	214, 213, 214, 42, 42, 42, 42, 42, 
+	1, 215, 41, 215, 42, 42, 42, 43, 
+	44, 216, 42, 42, 42, 42, 42, 1, 
+	217, 218, 217, 16, 28, 216, 1, 219, 
+	1, 220, 220, 1, 220, 220, 16, 28, 
+	216, 1, 216, 221, 216, 51, 52, 51, 
+	51, 53, 51, 51, 51, 222, 51, 51, 
+	1, 223, 1, 224, 224, 1, 224, 56, 
+	224, 51, 52, 51, 51, 53, 51, 51, 
+	51, 222, 51, 51, 1, 225, 226, 225, 
+	227, 229, 228, 1, 230, 41, 230, 42, 
+	42, 42, 43, 44, 231, 42, 42, 42, 
+	42, 42, 1, 232, 233, 232, 16, 28, 
+	231, 1, 234, 1, 235, 235, 1, 235, 
+	235, 16, 28, 231, 1, 231, 236, 231, 
+	51, 52, 51, 51, 53, 51, 51, 51, 
+	237, 51, 51, 1, 238, 1, 239, 239, 
+	1, 239, 56, 239, 51, 52, 51, 51, 
+	53, 51, 51, 51, 237, 51, 51, 1, 
+	240, 241, 240, 242, 244, 243, 1, 1, 
+	0
+};
+
+static const unsigned char _tsip_machine_parser_header_Security_Client_trans_targs[] = {
+	2, 0, 3, 4, 5, 6, 7, 8, 
+	9, 10, 11, 12, 13, 14, 15, 16, 
+	17, 18, 21, 19, 20, 22, 46, 21, 
+	17, 26, 22, 23, 26, 24, 25, 27, 
+	30, 84, 96, 109, 146, 164, 28, 29, 
+	31, 46, 30, 17, 26, 35, 31, 32, 
+	33, 34, 36, 48, 42, 49, 37, 38, 
+	39, 40, 41, 43, 45, 47, 44, 22, 
+	188, 50, 83, 51, 54, 52, 53, 55, 
+	70, 56, 68, 57, 58, 66, 59, 60, 
+	64, 61, 62, 63, 65, 67, 69, 71, 
+	79, 72, 75, 73, 74, 76, 77, 78, 
+	80, 81, 82, 85, 86, 87, 91, 87, 
+	88, 89, 90, 92, 95, 93, 94, 22, 
+	46, 95, 17, 26, 97, 98, 99, 100, 
+	104, 100, 101, 102, 103, 105, 108, 106, 
+	107, 22, 46, 108, 17, 26, 110, 134, 
+	111, 112, 113, 114, 124, 115, 119, 115, 
+	116, 117, 118, 120, 123, 121, 122, 22, 
+	46, 17, 123, 26, 125, 129, 125, 126, 
+	127, 128, 130, 133, 131, 132, 22, 46, 
+	17, 133, 26, 135, 136, 137, 141, 137, 
+	138, 139, 140, 142, 145, 143, 144, 22, 
+	46, 145, 17, 26, 147, 151, 147, 148, 
+	149, 150, 152, 155, 160, 153, 154, 22, 
+	46, 17, 156, 26, 157, 158, 159, 161, 
+	162, 163, 165, 166, 167, 168, 178, 169, 
+	173, 169, 170, 171, 172, 174, 177, 175, 
+	176, 22, 46, 17, 177, 26, 179, 183, 
+	179, 180, 181, 182, 184, 187, 185, 186, 
+	22, 46, 17, 187, 26
+};
+
+static const char _tsip_machine_parser_header_Security_Client_trans_actions[] = {
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 25, 0, 0, 28, 28, 0, 
+	28, 3, 0, 0, 0, 0, 0, 0, 
+	1, 1, 1, 1, 1, 1, 0, 0, 
+	55, 55, 0, 55, 21, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 55, 
+	23, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 55, 0, 0, 
+	0, 0, 0, 0, 1, 0, 0, 46, 
+	46, 0, 46, 15, 0, 0, 0, 55, 
+	0, 0, 0, 0, 0, 0, 1, 0, 
+	0, 43, 43, 0, 43, 13, 0, 0, 
+	0, 0, 0, 0, 0, 55, 0, 0, 
+	0, 0, 0, 0, 1, 0, 0, 34, 
+	34, 34, 0, 7, 55, 0, 0, 0, 
+	0, 0, 0, 1, 0, 0, 31, 31, 
+	31, 0, 5, 0, 0, 55, 0, 0, 
+	0, 0, 0, 0, 1, 0, 0, 49, 
+	49, 0, 49, 17, 55, 0, 0, 0, 
+	0, 0, 0, 1, 1, 0, 0, 52, 
+	52, 52, 0, 19, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 55, 
+	0, 0, 0, 0, 0, 0, 1, 0, 
+	0, 40, 40, 40, 0, 11, 55, 0, 
+	0, 0, 0, 0, 0, 1, 0, 0, 
+	37, 37, 37, 0, 9
+};
+
+static const int tsip_machine_parser_header_Security_Client_start = 1;
+static const int tsip_machine_parser_header_Security_Client_first_final = 188;
+static const int tsip_machine_parser_header_Security_Client_error = 0;
+
+static const int tsip_machine_parser_header_Security_Client_en_main = 1;
+
+
+/* #line 213 "./ragel/tsip_parser_header_Security_Client.rl" */
+	(void)(eof);
+	(void)(tsip_machine_parser_header_Security_Client_first_final);
+	(void)(tsip_machine_parser_header_Security_Client_error);
+	(void)(tsip_machine_parser_header_Security_Client_en_main);
+	
+/* #line 683 "./src/headers/tsip_header_Security_Client.c" */
+	{
+	cs = tsip_machine_parser_header_Security_Client_start;
+	}
+
+/* #line 218 "./ragel/tsip_parser_header_Security_Client.rl" */
+	
+/* #line 690 "./src/headers/tsip_header_Security_Client.c" */
+	{
+	int _klen;
+	unsigned int _trans;
+	const char *_acts;
+	unsigned int _nacts;
+	const char *_keys;
+
+	if ( p == pe )
+		goto _test_eof;
+	if ( cs == 0 )
+		goto _out;
+_resume:
+	_keys = _tsip_machine_parser_header_Security_Client_trans_keys + _tsip_machine_parser_header_Security_Client_key_offsets[cs];
+	_trans = _tsip_machine_parser_header_Security_Client_index_offsets[cs];
+
+	_klen = _tsip_machine_parser_header_Security_Client_single_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + _klen - 1;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + ((_upper-_lower) >> 1);
+			if ( (*p) < *_mid )
+				_upper = _mid - 1;
+			else if ( (*p) > *_mid )
+				_lower = _mid + 1;
+			else {
+				_trans += (_mid - _keys);
+				goto _match;
+			}
+		}
+		_keys += _klen;
+		_trans += _klen;
+	}
+
+	_klen = _tsip_machine_parser_header_Security_Client_range_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + (_klen<<1) - 2;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + (((_upper-_lower) >> 1) & ~1);
+			if ( (*p) < _mid[0] )
+				_upper = _mid - 2;
+			else if ( (*p) > _mid[1] )
+				_lower = _mid + 2;
+			else {
+				_trans += ((_mid - _keys)>>1);
+				goto _match;
+			}
+		}
+		_trans += _klen;
+	}
+
+_match:
+	_trans = _tsip_machine_parser_header_Security_Client_indicies[_trans];
+	cs = _tsip_machine_parser_header_Security_Client_trans_targs[_trans];
+
+	if ( _tsip_machine_parser_header_Security_Client_trans_actions[_trans] == 0 )
+		goto _again;
+
+	_acts = _tsip_machine_parser_header_Security_Client_actions + _tsip_machine_parser_header_Security_Client_trans_actions[_trans];
+	_nacts = (unsigned int) *_acts++;
+	while ( _nacts-- > 0 )
+	{
+		switch ( *_acts++ )
+		{
+	case 0:
+/* #line 51 "./ragel/tsip_parser_header_Security_Client.rl" */
+	{
+		tag_start = p;
+	}
+	break;
+	case 1:
+/* #line 55 "./ragel/tsip_parser_header_Security_Client.rl" */
+	{
+		if(!curr_securityclient){
+			curr_securityclient = tsip_header_Security_Client_create_null();
+		}
+	}
+	break;
+	case 2:
+/* #line 61 "./ragel/tsip_parser_header_Security_Client.rl" */
+	{
+		if(curr_securityclient){
+			tsk_list_push_back_data(hdr_securityclients, ((void**) &curr_securityclient));
+		}
+	}
+	break;
+	case 3:
+/* #line 67 "./ragel/tsip_parser_header_Security_Client.rl" */
+	{
+		if(curr_securityclient){
+			TSK_PARSER_SET_STRING(curr_securityclient->mech);
+		}
+	}
+	break;
+	case 4:
+/* #line 73 "./ragel/tsip_parser_header_Security_Client.rl" */
+	{
+		if(curr_securityclient){
+			TSK_PARSER_SET_INT(curr_securityclient->port_s);
+		}
+	}
+	break;
+	case 5:
+/* #line 79 "./ragel/tsip_parser_header_Security_Client.rl" */
+	{
+		if(curr_securityclient){
+			TSK_PARSER_SET_INT(curr_securityclient->port_c);
+		}
+	}
+	break;
+	case 6:
+/* #line 85 "./ragel/tsip_parser_header_Security_Client.rl" */
+	{
+		if(curr_securityclient){
+			TSK_PARSER_SET_UINT(curr_securityclient->spi_s);
+		}
+	}
+	break;
+	case 7:
+/* #line 91 "./ragel/tsip_parser_header_Security_Client.rl" */
+	{
+		if(curr_securityclient){
+			TSK_PARSER_SET_UINT(curr_securityclient->spi_c);
+		}
+	}
+	break;
+	case 8:
+/* #line 97 "./ragel/tsip_parser_header_Security_Client.rl" */
+	{
+		if(curr_securityclient){
+			TSK_PARSER_SET_STRING(curr_securityclient->ealg);
+		}
+	}
+	break;
+	case 9:
+/* #line 103 "./ragel/tsip_parser_header_Security_Client.rl" */
+	{
+		if(curr_securityclient){
+			TSK_PARSER_SET_STRING(curr_securityclient->alg);
+		}
+	}
+	break;
+	case 10:
+/* #line 109 "./ragel/tsip_parser_header_Security_Client.rl" */
+	{
+		if(curr_securityclient){
+			TSK_PARSER_SET_STRING(curr_securityclient->prot);
+		}
+	}
+	break;
+	case 11:
+/* #line 115 "./ragel/tsip_parser_header_Security_Client.rl" */
+	{
+		if(curr_securityclient){
+			TSK_PARSER_SET_DOUBLE(curr_securityclient->q);
+		}
+	}
+	break;
+	case 12:
+/* #line 121 "./ragel/tsip_parser_header_Security_Client.rl" */
+	{
+		if(curr_securityclient){
+			TSK_PARSER_ADD_PARAM(TSIP_HEADER_PARAMS(curr_securityclient));
+		}
+	}
+	break;
+	case 13:
+/* #line 127 "./ragel/tsip_parser_header_Security_Client.rl" */
+	{
+	}
+	break;
+/* #line 871 "./src/headers/tsip_header_Security_Client.c" */
+		}
+	}
+
+_again:
+	if ( cs == 0 )
+		goto _out;
+	if ( ++p != pe )
+		goto _resume;
+	_test_eof: {}
+	_out: {}
+	}
+
+/* #line 219 "./ragel/tsip_parser_header_Security_Client.rl" */
+	
+	if( cs < 
+/* #line 887 "./src/headers/tsip_header_Security_Client.c" */
+188
+/* #line 220 "./ragel/tsip_parser_header_Security_Client.rl" */
+ ){
+		TSK_DEBUG_ERROR("Failed to parse 'Security-Client' header.");
+		TSK_OBJECT_SAFE_FREE(curr_securityclient);
+		TSK_OBJECT_SAFE_FREE(hdr_securityclients);
+	}
+	
+	return hdr_securityclients;
+}
+
+
+
+
+
+//========================================================
+//	Security_Client header object definition
+//
+
+static tsk_object_t* tsip_header_Security_Client_ctor(tsk_object_t *self, va_list * app)
+{
+	tsip_header_Security_Client_t *Security_Client = self;
+	if(Security_Client){
+		const char* mech = va_arg(*app, const char*);
+
+		TSIP_HEADER(Security_Client)->type = tsip_htype_Security_Client;
+		TSIP_HEADER(Security_Client)->serialize = tsip_header_Security_Client_serialize;
+
+		Security_Client->q = -1;
+
+		if(mech){
+			Security_Client->mech = tsk_strdup(mech);
+			Security_Client->alg = tsk_strdup(va_arg(*app, const char*));
+			Security_Client->prot = tsk_strdup(va_arg(*app, const char*));
+			Security_Client->mod = tsk_strdup(va_arg(*app, const char*));
+			Security_Client->ealg = tsk_strdup(va_arg(*app, const char*));
+#if defined(__GNUC__)
+			Security_Client->port_c = (tnet_port_t)va_arg(*app, unsigned);
+			Security_Client->port_s = (tnet_port_t)va_arg(*app, unsigned);
+#else
+			Security_Client->port_c = va_arg(*app, tnet_port_t);
+			Security_Client->port_s = va_arg(*app, tnet_port_t);
+#endif
+			Security_Client->spi_c = va_arg(*app, uint32_t);
+			Security_Client->spi_s = va_arg(*app, uint32_t);
+		}
+	}
+	else{
+		TSK_DEBUG_ERROR("Failed to create new Security_Client header.");
+	}
+	return self;
+}
+
+static tsk_object_t* tsip_header_Security_Client_dtor(tsk_object_t *self)
+{
+	tsip_header_Security_Client_t *Security_Client = self;
+	if(Security_Client){
+		TSK_FREE(Security_Client->mech);
+		TSK_FREE(Security_Client->alg);
+		TSK_FREE(Security_Client->prot);
+		TSK_FREE(Security_Client->mod);
+		TSK_FREE(Security_Client->ealg);
+
+		TSK_OBJECT_SAFE_FREE(TSIP_HEADER_PARAMS(Security_Client));
+	}
+	else{
+		TSK_DEBUG_ERROR("Null Security_Client header.");
+	}
+
+	return self;
+}
+
+static const tsk_object_def_t tsip_header_Security_Client_def_s = 
+{
+	sizeof(tsip_header_Security_Client_t),
+	tsip_header_Security_Client_ctor,
+	tsip_header_Security_Client_dtor,
+	tsk_null
+};
+const tsk_object_def_t *tsip_header_Security_Client_def_t = &tsip_header_Security_Client_def_s;
diff --git a/tinySIP/src/headers/tsip_header_Security_Server.c b/tinySIP/src/headers/tsip_header_Security_Server.c
new file mode 100644
index 0000000..7554571
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_Security_Server.c
@@ -0,0 +1,949 @@
+
+/* #line 1 "./ragel/tsip_parser_header_Security_Server.rl" */
+
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_header_Security_Server.c
+ * @brief SIP Security-Server header as per RFC 3329.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/headers/tsip_header_Security_Server.h"
+
+#include "tinysip/parsers/tsip_parser_uri.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+#include "tsk_time.h"
+
+#include <string.h>
+
+
+
+/***********************************
+*	Ragel state machine.
+*/
+
+/* #line 148 "./ragel/tsip_parser_header_Security_Server.rl" */
+
+
+tsip_header_Security_Server_t* tsip_header_Security_Server_create()
+{
+	return tsk_object_new(TSIP_HEADER_SECURITY_SERVER_VA_ARGS());
+}
+
+tsip_header_Security_Server_t* tsip_header_Security_Server_create_null()
+{
+	return tsip_header_Security_Server_create();
+}
+
+int tsip_header_Security_Server_serialize(const tsip_header_t* header, tsk_buffer_t* output)
+{
+	if(header){
+		const tsip_header_Security_Server_t *Security_Server = (const tsip_header_Security_Server_t *)header;
+		int ret = 0;
+		
+		// ipsec-3gpp; alg=hmac-md5-96; ealg=des-ede3-cbc; spi-c=1111; spi-s=2222; port-c=5062; port-s=5064
+		if(tsk_striequals(Security_Server->mech, "ipsec-3gpp")){
+			ret = tsk_buffer_append_2(output, "%s%s%s%s%s%s%s;spi-c=%u;spi-s=%u;port-c=%u;port-s=%u", 
+				Security_Server->mech,
+				
+				Security_Server->alg ? ";alg=" : "",
+				Security_Server->alg ? Security_Server->alg : "",
+				
+				Security_Server->ealg ? ";ealg=" : "",
+				Security_Server->ealg ? Security_Server->ealg : "",
+
+				Security_Server->prot ? ";prot=" : "",
+				Security_Server->prot ? Security_Server->prot : "",
+				
+				Security_Server->spi_c,
+				Security_Server->spi_s,
+				Security_Server->port_c,
+				Security_Server->port_s
+				);
+		}
+		else if(Security_Server->mech){
+			ret = tsk_buffer_append(output, Security_Server->mech, tsk_strlen(Security_Server->mech));
+		}
+
+		if(Security_Server->q >= 0){
+			/* qvalue	=  	("0" [ "." 0*3DIGIT ] ) / ( "1" [ "." 0*3("0") ] ) */
+			ret = tsk_buffer_append_2(output, ";q=%1.3f", Security_Server->q);
+		}
+		
+		return ret;
+	}
+
+	return -1;
+}
+
+
+tsip_header_Security_Servers_L_t *tsip_header_Security_Server_parse(const char *data, tsk_size_t size)
+{
+	int cs = 0;
+	const char *p = data;
+	const char *pe = p + size;
+	const char *eof = pe;
+	tsip_header_Security_Servers_L_t *hdr_securityservers = tsk_list_create();
+	
+	const char *tag_start = tsk_null;
+	tsip_header_Security_Server_t *curr_securityserver = tsk_null;
+
+	
+/* #line 117 "./src/headers/tsip_header_Security_Server.c" */
+static const char _tsip_machine_parser_header_Security_Server_actions[] = {
+	0, 1, 0, 1, 3, 1, 4, 1, 
+	5, 1, 6, 1, 7, 1, 8, 1, 
+	9, 1, 10, 1, 11, 1, 12, 1, 
+	13, 2, 1, 0, 2, 3, 2, 2, 
+	4, 2, 2, 5, 2, 2, 6, 2, 
+	2, 7, 2, 2, 8, 2, 2, 9, 
+	2, 2, 10, 2, 2, 11, 2, 2, 
+	12, 2
+};
+
+static const short _tsip_machine_parser_header_Security_Server_key_offsets[] = {
+	0, 0, 2, 4, 6, 8, 10, 12, 
+	14, 16, 17, 19, 21, 23, 25, 27, 
+	29, 32, 49, 50, 52, 68, 85, 90, 
+	91, 93, 97, 124, 125, 127, 153, 171, 
+	177, 178, 180, 185, 204, 205, 207, 226, 
+	227, 229, 232, 240, 241, 243, 248, 249, 
+	255, 272, 279, 287, 295, 303, 305, 312, 
+	321, 323, 326, 328, 331, 333, 336, 339, 
+	340, 343, 344, 347, 348, 357, 366, 374, 
+	382, 390, 398, 400, 406, 415, 424, 433, 
+	435, 438, 441, 442, 443, 463, 483, 501, 
+	507, 508, 510, 515, 534, 535, 537, 556, 
+	573, 593, 613, 633, 651, 657, 658, 660, 
+	665, 684, 685, 687, 706, 723, 745, 765, 
+	785, 804, 826, 844, 850, 851, 853, 858, 
+	877, 878, 880, 899, 906, 924, 930, 931, 
+	933, 938, 957, 958, 960, 979, 986, 1006, 
+	1026, 1044, 1050, 1051, 1053, 1058, 1077, 1078, 
+	1080, 1099, 1116, 1134, 1140, 1141, 1143, 1148, 
+	1169, 1170, 1172, 1193, 1199, 1206, 1213, 1220, 
+	1225, 1231, 1237, 1243, 1249, 1269, 1289, 1308, 
+	1330, 1348, 1354, 1355, 1357, 1362, 1381, 1382, 
+	1384, 1403, 1410, 1428, 1434, 1435, 1437, 1442, 
+	1461, 1462, 1464, 1483, 1490
+};
+
+static const char _tsip_machine_parser_header_Security_Server_trans_keys[] = {
+	83, 115, 69, 101, 67, 99, 85, 117, 
+	82, 114, 73, 105, 84, 116, 89, 121, 
+	45, 83, 115, 69, 101, 82, 114, 86, 
+	118, 69, 101, 82, 114, 9, 32, 58, 
+	9, 13, 32, 33, 37, 39, 126, 42, 
+	43, 45, 46, 48, 57, 65, 90, 95, 
+	122, 10, 9, 32, 9, 32, 33, 37, 
+	39, 126, 42, 43, 45, 46, 48, 57, 
+	65, 90, 95, 122, 9, 13, 32, 33, 
+	37, 39, 44, 59, 126, 42, 46, 48, 
+	57, 65, 90, 95, 122, 9, 13, 32, 
+	44, 59, 10, 9, 32, 9, 32, 44, 
+	59, 9, 13, 32, 33, 37, 39, 65, 
+	69, 80, 81, 83, 97, 101, 112, 113, 
+	115, 126, 42, 43, 45, 46, 48, 57, 
+	66, 90, 95, 122, 10, 9, 32, 9, 
+	32, 33, 37, 39, 65, 69, 80, 81, 
+	83, 97, 101, 112, 113, 115, 126, 42, 
+	43, 45, 46, 48, 57, 66, 90, 95, 
+	122, 9, 13, 32, 33, 37, 39, 44, 
+	59, 61, 126, 42, 46, 48, 57, 65, 
+	90, 95, 122, 9, 13, 32, 44, 59, 
+	61, 10, 9, 32, 9, 32, 44, 59, 
+	61, 9, 13, 32, 33, 34, 37, 39, 
+	91, 126, 42, 43, 45, 46, 48, 57, 
+	65, 90, 95, 122, 10, 9, 32, 9, 
+	13, 32, 33, 34, 37, 39, 91, 126, 
+	42, 43, 45, 46, 48, 57, 65, 90, 
+	95, 122, 10, 9, 32, 9, 32, 34, 
+	13, 34, 92, 127, 0, 8, 10, 31, 
+	10, 9, 32, 9, 13, 32, 44, 59, 
+	10, 0, 9, 11, 12, 14, 127, 9, 
+	13, 32, 33, 37, 39, 44, 59, 126, 
+	42, 46, 48, 57, 65, 90, 95, 122, 
+	58, 48, 57, 65, 70, 97, 102, 58, 
+	93, 48, 57, 65, 70, 97, 102, 58, 
+	93, 48, 57, 65, 70, 97, 102, 58, 
+	93, 48, 57, 65, 70, 97, 102, 58, 
+	93, 58, 48, 57, 65, 70, 97, 102, 
+	46, 58, 93, 48, 57, 65, 70, 97, 
+	102, 48, 57, 46, 48, 57, 48, 57, 
+	46, 48, 57, 48, 57, 93, 48, 57, 
+	93, 48, 57, 93, 46, 48, 57, 46, 
+	46, 48, 57, 46, 46, 58, 93, 48, 
+	57, 65, 70, 97, 102, 46, 58, 93, 
+	48, 57, 65, 70, 97, 102, 58, 93, 
+	48, 57, 65, 70, 97, 102, 58, 93, 
+	48, 57, 65, 70, 97, 102, 58, 93, 
+	48, 57, 65, 70, 97, 102, 58, 93, 
+	48, 57, 65, 70, 97, 102, 58, 93, 
+	48, 57, 65, 70, 97, 102, 46, 58, 
+	93, 48, 57, 65, 70, 97, 102, 46, 
+	58, 93, 48, 57, 65, 70, 97, 102, 
+	46, 58, 93, 48, 57, 65, 70, 97, 
+	102, 48, 57, 46, 48, 57, 46, 48, 
+	57, 46, 58, 9, 13, 32, 33, 37, 
+	39, 44, 59, 61, 76, 108, 126, 42, 
+	46, 48, 57, 65, 90, 95, 122, 9, 
+	13, 32, 33, 37, 39, 44, 59, 61, 
+	71, 103, 126, 42, 46, 48, 57, 65, 
+	90, 95, 122, 9, 13, 32, 33, 37, 
+	39, 44, 59, 61, 126, 42, 46, 48, 
+	57, 65, 90, 95, 122, 9, 13, 32, 
+	44, 59, 61, 10, 9, 32, 9, 32, 
+	44, 59, 61, 9, 13, 32, 33, 34, 
+	37, 39, 91, 126, 42, 43, 45, 46, 
+	48, 57, 65, 90, 95, 122, 10, 9, 
+	32, 9, 13, 32, 33, 34, 37, 39, 
+	91, 126, 42, 43, 45, 46, 48, 57, 
+	65, 90, 95, 122, 9, 13, 32, 33, 
+	37, 39, 44, 59, 126, 42, 46, 48, 
+	57, 65, 90, 95, 122, 9, 13, 32, 
+	33, 37, 39, 44, 59, 61, 65, 97, 
+	126, 42, 46, 48, 57, 66, 90, 95, 
+	122, 9, 13, 32, 33, 37, 39, 44, 
+	59, 61, 76, 108, 126, 42, 46, 48, 
+	57, 65, 90, 95, 122, 9, 13, 32, 
+	33, 37, 39, 44, 59, 61, 71, 103, 
+	126, 42, 46, 48, 57, 65, 90, 95, 
+	122, 9, 13, 32, 33, 37, 39, 44, 
+	59, 61, 126, 42, 46, 48, 57, 65, 
+	90, 95, 122, 9, 13, 32, 44, 59, 
+	61, 10, 9, 32, 9, 32, 44, 59, 
+	61, 9, 13, 32, 33, 34, 37, 39, 
+	91, 126, 42, 43, 45, 46, 48, 57, 
+	65, 90, 95, 122, 10, 9, 32, 9, 
+	13, 32, 33, 34, 37, 39, 91, 126, 
+	42, 43, 45, 46, 48, 57, 65, 90, 
+	95, 122, 9, 13, 32, 33, 37, 39, 
+	44, 59, 126, 42, 46, 48, 57, 65, 
+	90, 95, 122, 9, 13, 32, 33, 37, 
+	39, 44, 59, 61, 79, 82, 111, 114, 
+	126, 42, 46, 48, 57, 65, 90, 95, 
+	122, 9, 13, 32, 33, 37, 39, 44, 
+	59, 61, 82, 114, 126, 42, 46, 48, 
+	57, 65, 90, 95, 122, 9, 13, 32, 
+	33, 37, 39, 44, 59, 61, 84, 116, 
+	126, 42, 46, 48, 57, 65, 90, 95, 
+	122, 9, 13, 32, 33, 37, 39, 44, 
+	45, 59, 61, 126, 42, 46, 48, 57, 
+	65, 90, 95, 122, 9, 13, 32, 33, 
+	37, 39, 44, 59, 61, 67, 83, 99, 
+	115, 126, 42, 46, 48, 57, 65, 90, 
+	95, 122, 9, 13, 32, 33, 37, 39, 
+	44, 59, 61, 126, 42, 46, 48, 57, 
+	65, 90, 95, 122, 9, 13, 32, 44, 
+	59, 61, 10, 9, 32, 9, 32, 44, 
+	59, 61, 9, 13, 32, 33, 34, 37, 
+	39, 91, 126, 42, 43, 45, 46, 48, 
+	57, 65, 90, 95, 122, 10, 9, 32, 
+	9, 13, 32, 33, 34, 37, 39, 91, 
+	126, 42, 43, 45, 46, 48, 57, 65, 
+	90, 95, 122, 9, 13, 32, 44, 59, 
+	48, 57, 9, 13, 32, 33, 37, 39, 
+	44, 59, 61, 126, 42, 46, 48, 57, 
+	65, 90, 95, 122, 9, 13, 32, 44, 
+	59, 61, 10, 9, 32, 9, 32, 44, 
+	59, 61, 9, 13, 32, 33, 34, 37, 
+	39, 91, 126, 42, 43, 45, 46, 48, 
+	57, 65, 90, 95, 122, 10, 9, 32, 
+	9, 13, 32, 33, 34, 37, 39, 91, 
+	126, 42, 43, 45, 46, 48, 57, 65, 
+	90, 95, 122, 9, 13, 32, 44, 59, 
+	48, 57, 9, 13, 32, 33, 37, 39, 
+	44, 59, 61, 79, 111, 126, 42, 46, 
+	48, 57, 65, 90, 95, 122, 9, 13, 
+	32, 33, 37, 39, 44, 59, 61, 84, 
+	116, 126, 42, 46, 48, 57, 65, 90, 
+	95, 122, 9, 13, 32, 33, 37, 39, 
+	44, 59, 61, 126, 42, 46, 48, 57, 
+	65, 90, 95, 122, 9, 13, 32, 44, 
+	59, 61, 10, 9, 32, 9, 32, 44, 
+	59, 61, 9, 13, 32, 33, 34, 37, 
+	39, 91, 126, 42, 43, 45, 46, 48, 
+	57, 65, 90, 95, 122, 10, 9, 32, 
+	9, 13, 32, 33, 34, 37, 39, 91, 
+	126, 42, 43, 45, 46, 48, 57, 65, 
+	90, 95, 122, 9, 13, 32, 33, 37, 
+	39, 44, 59, 126, 42, 46, 48, 57, 
+	65, 90, 95, 122, 9, 13, 32, 33, 
+	37, 39, 44, 59, 61, 126, 42, 46, 
+	48, 57, 65, 90, 95, 122, 9, 13, 
+	32, 44, 59, 61, 10, 9, 32, 9, 
+	32, 44, 59, 61, 9, 13, 32, 33, 
+	34, 37, 39, 48, 49, 91, 126, 42, 
+	43, 45, 46, 50, 57, 65, 90, 95, 
+	122, 10, 9, 32, 9, 13, 32, 33, 
+	34, 37, 39, 48, 49, 91, 126, 42, 
+	43, 45, 46, 50, 57, 65, 90, 95, 
+	122, 9, 13, 32, 44, 46, 59, 9, 
+	13, 32, 44, 59, 48, 57, 9, 13, 
+	32, 44, 59, 48, 57, 9, 13, 32, 
+	44, 59, 48, 57, 9, 13, 32, 44, 
+	59, 9, 13, 32, 44, 46, 59, 9, 
+	13, 32, 44, 48, 59, 9, 13, 32, 
+	44, 48, 59, 9, 13, 32, 44, 48, 
+	59, 9, 13, 32, 33, 37, 39, 44, 
+	59, 61, 80, 112, 126, 42, 46, 48, 
+	57, 65, 90, 95, 122, 9, 13, 32, 
+	33, 37, 39, 44, 59, 61, 73, 105, 
+	126, 42, 46, 48, 57, 65, 90, 95, 
+	122, 9, 13, 32, 33, 37, 39, 44, 
+	45, 59, 61, 126, 42, 46, 48, 57, 
+	65, 90, 95, 122, 9, 13, 32, 33, 
+	37, 39, 44, 59, 61, 67, 83, 99, 
+	115, 126, 42, 46, 48, 57, 65, 90, 
+	95, 122, 9, 13, 32, 33, 37, 39, 
+	44, 59, 61, 126, 42, 46, 48, 57, 
+	65, 90, 95, 122, 9, 13, 32, 44, 
+	59, 61, 10, 9, 32, 9, 32, 44, 
+	59, 61, 9, 13, 32, 33, 34, 37, 
+	39, 91, 126, 42, 43, 45, 46, 48, 
+	57, 65, 90, 95, 122, 10, 9, 32, 
+	9, 13, 32, 33, 34, 37, 39, 91, 
+	126, 42, 43, 45, 46, 48, 57, 65, 
+	90, 95, 122, 9, 13, 32, 44, 59, 
+	48, 57, 9, 13, 32, 33, 37, 39, 
+	44, 59, 61, 126, 42, 46, 48, 57, 
+	65, 90, 95, 122, 9, 13, 32, 44, 
+	59, 61, 10, 9, 32, 9, 32, 44, 
+	59, 61, 9, 13, 32, 33, 34, 37, 
+	39, 91, 126, 42, 43, 45, 46, 48, 
+	57, 65, 90, 95, 122, 10, 9, 32, 
+	9, 13, 32, 33, 34, 37, 39, 91, 
+	126, 42, 43, 45, 46, 48, 57, 65, 
+	90, 95, 122, 9, 13, 32, 44, 59, 
+	48, 57, 0
+};
+
+static const char _tsip_machine_parser_header_Security_Server_single_lengths[] = {
+	0, 2, 2, 2, 2, 2, 2, 2, 
+	2, 1, 2, 2, 2, 2, 2, 2, 
+	3, 7, 1, 2, 6, 9, 5, 1, 
+	2, 4, 17, 1, 2, 16, 10, 6, 
+	1, 2, 5, 9, 1, 2, 9, 1, 
+	2, 3, 4, 1, 2, 5, 1, 0, 
+	9, 1, 2, 2, 2, 2, 1, 3, 
+	0, 1, 0, 1, 0, 1, 1, 1, 
+	1, 1, 1, 1, 3, 3, 2, 2, 
+	2, 2, 2, 0, 3, 3, 3, 0, 
+	1, 1, 1, 1, 12, 12, 10, 6, 
+	1, 2, 5, 9, 1, 2, 9, 9, 
+	12, 12, 12, 10, 6, 1, 2, 5, 
+	9, 1, 2, 9, 9, 14, 12, 12, 
+	11, 14, 10, 6, 1, 2, 5, 9, 
+	1, 2, 9, 5, 10, 6, 1, 2, 
+	5, 9, 1, 2, 9, 5, 12, 12, 
+	10, 6, 1, 2, 5, 9, 1, 2, 
+	9, 9, 10, 6, 1, 2, 5, 11, 
+	1, 2, 11, 6, 5, 5, 5, 5, 
+	6, 6, 6, 6, 12, 12, 11, 14, 
+	10, 6, 1, 2, 5, 9, 1, 2, 
+	9, 5, 10, 6, 1, 2, 5, 9, 
+	1, 2, 9, 5, 0
+};
+
+static const char _tsip_machine_parser_header_Security_Server_range_lengths[] = {
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 5, 0, 0, 5, 4, 0, 0, 
+	0, 0, 5, 0, 0, 5, 4, 0, 
+	0, 0, 0, 5, 0, 0, 5, 0, 
+	0, 0, 2, 0, 0, 0, 0, 3, 
+	4, 3, 3, 3, 3, 0, 3, 3, 
+	1, 1, 1, 1, 1, 1, 1, 0, 
+	1, 0, 1, 0, 3, 3, 3, 3, 
+	3, 3, 0, 3, 3, 3, 3, 1, 
+	1, 1, 0, 0, 4, 4, 4, 0, 
+	0, 0, 0, 5, 0, 0, 5, 4, 
+	4, 4, 4, 4, 0, 0, 0, 0, 
+	5, 0, 0, 5, 4, 4, 4, 4, 
+	4, 4, 4, 0, 0, 0, 0, 5, 
+	0, 0, 5, 1, 4, 0, 0, 0, 
+	0, 5, 0, 0, 5, 1, 4, 4, 
+	4, 0, 0, 0, 0, 5, 0, 0, 
+	5, 4, 4, 0, 0, 0, 0, 5, 
+	0, 0, 5, 0, 1, 1, 1, 0, 
+	0, 0, 0, 0, 4, 4, 4, 4, 
+	4, 0, 0, 0, 0, 5, 0, 0, 
+	5, 1, 4, 0, 0, 0, 0, 5, 
+	0, 0, 5, 1, 0
+};
+
+static const short _tsip_machine_parser_header_Security_Server_index_offsets[] = {
+	0, 0, 3, 6, 9, 12, 15, 18, 
+	21, 24, 26, 29, 32, 35, 38, 41, 
+	44, 48, 61, 63, 66, 78, 92, 98, 
+	100, 103, 108, 131, 133, 136, 158, 173, 
+	180, 182, 185, 191, 206, 208, 211, 226, 
+	228, 231, 235, 242, 244, 247, 253, 255, 
+	259, 273, 278, 284, 290, 296, 299, 304, 
+	311, 313, 316, 318, 321, 323, 326, 329, 
+	331, 334, 336, 339, 341, 348, 355, 361, 
+	367, 373, 379, 382, 386, 393, 400, 407, 
+	409, 412, 415, 417, 419, 436, 453, 468, 
+	475, 477, 480, 486, 501, 503, 506, 521, 
+	535, 552, 569, 586, 601, 608, 610, 613, 
+	619, 634, 636, 639, 654, 668, 687, 704, 
+	721, 737, 756, 771, 778, 780, 783, 789, 
+	804, 806, 809, 824, 831, 846, 853, 855, 
+	858, 864, 879, 881, 884, 899, 906, 923, 
+	940, 955, 962, 964, 967, 973, 988, 990, 
+	993, 1008, 1022, 1037, 1044, 1046, 1049, 1055, 
+	1072, 1074, 1077, 1094, 1101, 1108, 1115, 1122, 
+	1128, 1135, 1142, 1149, 1156, 1173, 1190, 1206, 
+	1225, 1240, 1247, 1249, 1252, 1258, 1273, 1275, 
+	1278, 1293, 1300, 1315, 1322, 1324, 1327, 1333, 
+	1348, 1350, 1353, 1368, 1375
+};
+
+static const unsigned char _tsip_machine_parser_header_Security_Server_indicies[] = {
+	0, 0, 1, 2, 2, 1, 3, 3, 
+	1, 4, 4, 1, 5, 5, 1, 6, 
+	6, 1, 7, 7, 1, 8, 8, 1, 
+	9, 1, 10, 10, 1, 11, 11, 1, 
+	12, 12, 1, 13, 13, 1, 14, 14, 
+	1, 15, 15, 1, 15, 15, 16, 1, 
+	16, 17, 16, 18, 18, 18, 18, 18, 
+	18, 18, 18, 18, 1, 19, 1, 20, 
+	20, 1, 20, 20, 18, 18, 18, 18, 
+	18, 18, 18, 18, 18, 1, 21, 22, 
+	21, 23, 23, 23, 24, 25, 23, 23, 
+	23, 23, 23, 1, 26, 27, 26, 16, 
+	28, 1, 29, 1, 30, 30, 1, 30, 
+	30, 16, 28, 1, 28, 31, 28, 32, 
+	32, 32, 33, 34, 35, 36, 37, 33, 
+	34, 35, 36, 37, 32, 32, 32, 32, 
+	32, 32, 1, 38, 1, 39, 39, 1, 
+	39, 39, 32, 32, 32, 33, 34, 35, 
+	36, 37, 33, 34, 35, 36, 37, 32, 
+	32, 32, 32, 32, 32, 1, 40, 41, 
+	40, 42, 42, 42, 43, 44, 45, 42, 
+	42, 42, 42, 42, 1, 46, 47, 46, 
+	16, 28, 45, 1, 48, 1, 49, 49, 
+	1, 49, 49, 16, 28, 45, 1, 45, 
+	50, 45, 51, 52, 51, 51, 53, 51, 
+	51, 51, 51, 51, 51, 1, 54, 1, 
+	55, 55, 1, 55, 56, 55, 51, 52, 
+	51, 51, 53, 51, 51, 51, 51, 51, 
+	51, 1, 57, 1, 58, 58, 1, 58, 
+	58, 52, 1, 59, 60, 61, 1, 1, 
+	1, 52, 62, 1, 52, 52, 1, 63, 
+	41, 63, 43, 44, 1, 64, 1, 52, 
+	52, 52, 1, 63, 41, 63, 51, 51, 
+	51, 43, 44, 51, 51, 51, 51, 51, 
+	1, 66, 65, 65, 65, 1, 68, 60, 
+	67, 67, 67, 1, 68, 60, 69, 69, 
+	69, 1, 68, 60, 70, 70, 70, 1, 
+	68, 60, 1, 72, 71, 65, 65, 1, 
+	73, 68, 60, 74, 67, 67, 1, 75, 
+	1, 76, 77, 1, 78, 1, 79, 80, 
+	1, 81, 1, 60, 82, 1, 60, 83, 
+	1, 60, 1, 79, 84, 1, 79, 1, 
+	76, 85, 1, 76, 1, 73, 68, 60, 
+	86, 69, 69, 1, 73, 68, 60, 70, 
+	70, 70, 1, 88, 60, 87, 87, 87, 
+	1, 90, 60, 89, 89, 89, 1, 90, 
+	60, 91, 91, 91, 1, 90, 60, 92, 
+	92, 92, 1, 90, 60, 1, 93, 87, 
+	87, 1, 73, 90, 60, 94, 89, 89, 
+	1, 73, 90, 60, 95, 91, 91, 1, 
+	73, 90, 60, 92, 92, 92, 1, 96, 
+	1, 73, 97, 1, 73, 98, 1, 73, 
+	1, 72, 1, 40, 41, 40, 42, 42, 
+	42, 43, 44, 45, 99, 99, 42, 42, 
+	42, 42, 42, 1, 40, 41, 40, 42, 
+	42, 42, 43, 44, 45, 100, 100, 42, 
+	42, 42, 42, 42, 1, 101, 41, 101, 
+	42, 42, 42, 43, 44, 102, 42, 42, 
+	42, 42, 42, 1, 103, 104, 103, 16, 
+	28, 102, 1, 105, 1, 106, 106, 1, 
+	106, 106, 16, 28, 102, 1, 102, 107, 
+	102, 108, 52, 108, 108, 53, 108, 108, 
+	108, 108, 108, 108, 1, 109, 1, 110, 
+	110, 1, 110, 56, 110, 108, 52, 108, 
+	108, 53, 108, 108, 108, 108, 108, 108, 
+	1, 111, 112, 111, 113, 113, 113, 114, 
+	115, 113, 113, 113, 113, 113, 1, 40, 
+	41, 40, 42, 42, 42, 43, 44, 45, 
+	116, 116, 42, 42, 42, 42, 42, 1, 
+	40, 41, 40, 42, 42, 42, 43, 44, 
+	45, 117, 117, 42, 42, 42, 42, 42, 
+	1, 40, 41, 40, 42, 42, 42, 43, 
+	44, 45, 118, 118, 42, 42, 42, 42, 
+	42, 1, 119, 41, 119, 42, 42, 42, 
+	43, 44, 120, 42, 42, 42, 42, 42, 
+	1, 121, 122, 121, 16, 28, 120, 1, 
+	123, 1, 124, 124, 1, 124, 124, 16, 
+	28, 120, 1, 120, 125, 120, 126, 52, 
+	126, 126, 53, 126, 126, 126, 126, 126, 
+	126, 1, 127, 1, 128, 128, 1, 128, 
+	56, 128, 126, 52, 126, 126, 53, 126, 
+	126, 126, 126, 126, 126, 1, 129, 130, 
+	129, 131, 131, 131, 132, 133, 131, 131, 
+	131, 131, 131, 1, 40, 41, 40, 42, 
+	42, 42, 43, 44, 45, 134, 135, 134, 
+	135, 42, 42, 42, 42, 42, 1, 40, 
+	41, 40, 42, 42, 42, 43, 44, 45, 
+	136, 136, 42, 42, 42, 42, 42, 1, 
+	40, 41, 40, 42, 42, 42, 43, 44, 
+	45, 137, 137, 42, 42, 42, 42, 42, 
+	1, 40, 41, 40, 42, 42, 42, 43, 
+	138, 44, 45, 42, 42, 42, 42, 42, 
+	1, 40, 41, 40, 42, 42, 42, 43, 
+	44, 45, 139, 140, 139, 140, 42, 42, 
+	42, 42, 42, 1, 141, 41, 141, 42, 
+	42, 42, 43, 44, 142, 42, 42, 42, 
+	42, 42, 1, 143, 144, 143, 16, 28, 
+	142, 1, 145, 1, 146, 146, 1, 146, 
+	146, 16, 28, 142, 1, 142, 147, 142, 
+	51, 52, 51, 51, 53, 51, 51, 51, 
+	148, 51, 51, 1, 149, 1, 150, 150, 
+	1, 150, 56, 150, 51, 52, 51, 51, 
+	53, 51, 51, 51, 148, 51, 51, 1, 
+	151, 152, 151, 153, 155, 154, 1, 156, 
+	41, 156, 42, 42, 42, 43, 44, 157, 
+	42, 42, 42, 42, 42, 1, 158, 159, 
+	158, 16, 28, 157, 1, 160, 1, 161, 
+	161, 1, 161, 161, 16, 28, 157, 1, 
+	157, 162, 157, 51, 52, 51, 51, 53, 
+	51, 51, 51, 163, 51, 51, 1, 164, 
+	1, 165, 165, 1, 165, 56, 165, 51, 
+	52, 51, 51, 53, 51, 51, 51, 163, 
+	51, 51, 1, 166, 167, 166, 168, 170, 
+	169, 1, 40, 41, 40, 42, 42, 42, 
+	43, 44, 45, 171, 171, 42, 42, 42, 
+	42, 42, 1, 40, 41, 40, 42, 42, 
+	42, 43, 44, 45, 172, 172, 42, 42, 
+	42, 42, 42, 1, 173, 41, 173, 42, 
+	42, 42, 43, 44, 174, 42, 42, 42, 
+	42, 42, 1, 175, 176, 175, 16, 28, 
+	174, 1, 177, 1, 178, 178, 1, 178, 
+	178, 16, 28, 174, 1, 174, 179, 174, 
+	180, 52, 180, 180, 53, 180, 180, 180, 
+	180, 180, 180, 1, 181, 1, 182, 182, 
+	1, 182, 56, 182, 180, 52, 180, 180, 
+	53, 180, 180, 180, 180, 180, 180, 1, 
+	183, 184, 183, 185, 185, 185, 186, 187, 
+	185, 185, 185, 185, 185, 1, 188, 41, 
+	188, 42, 42, 42, 43, 44, 189, 42, 
+	42, 42, 42, 42, 1, 190, 191, 190, 
+	16, 28, 189, 1, 192, 1, 193, 193, 
+	1, 193, 193, 16, 28, 189, 1, 189, 
+	194, 189, 51, 52, 51, 51, 195, 196, 
+	53, 51, 51, 51, 51, 51, 51, 1, 
+	197, 1, 198, 198, 1, 198, 56, 198, 
+	51, 52, 51, 51, 195, 196, 53, 51, 
+	51, 51, 51, 51, 51, 1, 199, 200, 
+	199, 201, 202, 203, 1, 199, 200, 199, 
+	201, 203, 204, 1, 199, 200, 199, 201, 
+	203, 205, 1, 199, 200, 199, 201, 203, 
+	206, 1, 199, 200, 199, 201, 203, 1, 
+	199, 200, 199, 201, 207, 203, 1, 199, 
+	200, 199, 201, 208, 203, 1, 199, 200, 
+	199, 201, 209, 203, 1, 199, 200, 199, 
+	201, 206, 203, 1, 40, 41, 40, 42, 
+	42, 42, 43, 44, 45, 210, 210, 42, 
+	42, 42, 42, 42, 1, 40, 41, 40, 
+	42, 42, 42, 43, 44, 45, 211, 211, 
+	42, 42, 42, 42, 42, 1, 40, 41, 
+	40, 42, 42, 42, 43, 212, 44, 45, 
+	42, 42, 42, 42, 42, 1, 40, 41, 
+	40, 42, 42, 42, 43, 44, 45, 213, 
+	214, 213, 214, 42, 42, 42, 42, 42, 
+	1, 215, 41, 215, 42, 42, 42, 43, 
+	44, 216, 42, 42, 42, 42, 42, 1, 
+	217, 218, 217, 16, 28, 216, 1, 219, 
+	1, 220, 220, 1, 220, 220, 16, 28, 
+	216, 1, 216, 221, 216, 51, 52, 51, 
+	51, 53, 51, 51, 51, 222, 51, 51, 
+	1, 223, 1, 224, 224, 1, 224, 56, 
+	224, 51, 52, 51, 51, 53, 51, 51, 
+	51, 222, 51, 51, 1, 225, 226, 225, 
+	227, 229, 228, 1, 230, 41, 230, 42, 
+	42, 42, 43, 44, 231, 42, 42, 42, 
+	42, 42, 1, 232, 233, 232, 16, 28, 
+	231, 1, 234, 1, 235, 235, 1, 235, 
+	235, 16, 28, 231, 1, 231, 236, 231, 
+	51, 52, 51, 51, 53, 51, 51, 51, 
+	237, 51, 51, 1, 238, 1, 239, 239, 
+	1, 239, 56, 239, 51, 52, 51, 51, 
+	53, 51, 51, 51, 237, 51, 51, 1, 
+	240, 241, 240, 242, 244, 243, 1, 1, 
+	0
+};
+
+static const unsigned char _tsip_machine_parser_header_Security_Server_trans_targs[] = {
+	2, 0, 3, 4, 5, 6, 7, 8, 
+	9, 10, 11, 12, 13, 14, 15, 16, 
+	17, 18, 21, 19, 20, 22, 46, 21, 
+	17, 26, 22, 23, 26, 24, 25, 27, 
+	30, 84, 96, 109, 146, 164, 28, 29, 
+	31, 46, 30, 17, 26, 35, 31, 32, 
+	33, 34, 36, 48, 42, 49, 37, 38, 
+	39, 40, 41, 43, 45, 47, 44, 22, 
+	188, 50, 83, 51, 54, 52, 53, 55, 
+	70, 56, 68, 57, 58, 66, 59, 60, 
+	64, 61, 62, 63, 65, 67, 69, 71, 
+	79, 72, 75, 73, 74, 76, 77, 78, 
+	80, 81, 82, 85, 86, 87, 91, 87, 
+	88, 89, 90, 92, 95, 93, 94, 22, 
+	46, 95, 17, 26, 97, 98, 99, 100, 
+	104, 100, 101, 102, 103, 105, 108, 106, 
+	107, 22, 46, 108, 17, 26, 110, 134, 
+	111, 112, 113, 114, 124, 115, 119, 115, 
+	116, 117, 118, 120, 123, 121, 122, 22, 
+	46, 17, 123, 26, 125, 129, 125, 126, 
+	127, 128, 130, 133, 131, 132, 22, 46, 
+	17, 133, 26, 135, 136, 137, 141, 137, 
+	138, 139, 140, 142, 145, 143, 144, 22, 
+	46, 145, 17, 26, 147, 151, 147, 148, 
+	149, 150, 152, 155, 160, 153, 154, 22, 
+	46, 17, 156, 26, 157, 158, 159, 161, 
+	162, 163, 165, 166, 167, 168, 178, 169, 
+	173, 169, 170, 171, 172, 174, 177, 175, 
+	176, 22, 46, 17, 177, 26, 179, 183, 
+	179, 180, 181, 182, 184, 187, 185, 186, 
+	22, 46, 17, 187, 26
+};
+
+static const char _tsip_machine_parser_header_Security_Server_trans_actions[] = {
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 25, 0, 0, 28, 28, 0, 
+	28, 3, 0, 0, 0, 0, 0, 0, 
+	1, 1, 1, 1, 1, 1, 0, 0, 
+	55, 55, 0, 55, 21, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 55, 
+	23, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 55, 0, 0, 
+	0, 0, 0, 0, 1, 0, 0, 46, 
+	46, 0, 46, 15, 0, 0, 0, 55, 
+	0, 0, 0, 0, 0, 0, 1, 0, 
+	0, 43, 43, 0, 43, 13, 0, 0, 
+	0, 0, 0, 0, 0, 55, 0, 0, 
+	0, 0, 0, 0, 1, 0, 0, 34, 
+	34, 34, 0, 7, 55, 0, 0, 0, 
+	0, 0, 0, 1, 0, 0, 31, 31, 
+	31, 0, 5, 0, 0, 55, 0, 0, 
+	0, 0, 0, 0, 1, 0, 0, 49, 
+	49, 0, 49, 17, 55, 0, 0, 0, 
+	0, 0, 0, 1, 1, 0, 0, 52, 
+	52, 52, 0, 19, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 55, 
+	0, 0, 0, 0, 0, 0, 1, 0, 
+	0, 40, 40, 40, 0, 11, 55, 0, 
+	0, 0, 0, 0, 0, 1, 0, 0, 
+	37, 37, 37, 0, 9
+};
+
+static const int tsip_machine_parser_header_Security_Server_start = 1;
+static const int tsip_machine_parser_header_Security_Server_first_final = 188;
+static const int tsip_machine_parser_header_Security_Server_error = 0;
+
+static const int tsip_machine_parser_header_Security_Server_en_main = 1;
+
+
+/* #line 214 "./ragel/tsip_parser_header_Security_Server.rl" */
+	(void)(eof);
+	(void)(tsip_machine_parser_header_Security_Server_first_final);
+	(void)(tsip_machine_parser_header_Security_Server_error);
+	(void)(tsip_machine_parser_header_Security_Server_en_main);
+	
+/* #line 684 "./src/headers/tsip_header_Security_Server.c" */
+	{
+	cs = tsip_machine_parser_header_Security_Server_start;
+	}
+
+/* #line 219 "./ragel/tsip_parser_header_Security_Server.rl" */
+	
+/* #line 691 "./src/headers/tsip_header_Security_Server.c" */
+	{
+	int _klen;
+	unsigned int _trans;
+	const char *_acts;
+	unsigned int _nacts;
+	const char *_keys;
+
+	if ( p == pe )
+		goto _test_eof;
+	if ( cs == 0 )
+		goto _out;
+_resume:
+	_keys = _tsip_machine_parser_header_Security_Server_trans_keys + _tsip_machine_parser_header_Security_Server_key_offsets[cs];
+	_trans = _tsip_machine_parser_header_Security_Server_index_offsets[cs];
+
+	_klen = _tsip_machine_parser_header_Security_Server_single_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + _klen - 1;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + ((_upper-_lower) >> 1);
+			if ( (*p) < *_mid )
+				_upper = _mid - 1;
+			else if ( (*p) > *_mid )
+				_lower = _mid + 1;
+			else {
+				_trans += (_mid - _keys);
+				goto _match;
+			}
+		}
+		_keys += _klen;
+		_trans += _klen;
+	}
+
+	_klen = _tsip_machine_parser_header_Security_Server_range_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + (_klen<<1) - 2;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + (((_upper-_lower) >> 1) & ~1);
+			if ( (*p) < _mid[0] )
+				_upper = _mid - 2;
+			else if ( (*p) > _mid[1] )
+				_lower = _mid + 2;
+			else {
+				_trans += ((_mid - _keys)>>1);
+				goto _match;
+			}
+		}
+		_trans += _klen;
+	}
+
+_match:
+	_trans = _tsip_machine_parser_header_Security_Server_indicies[_trans];
+	cs = _tsip_machine_parser_header_Security_Server_trans_targs[_trans];
+
+	if ( _tsip_machine_parser_header_Security_Server_trans_actions[_trans] == 0 )
+		goto _again;
+
+	_acts = _tsip_machine_parser_header_Security_Server_actions + _tsip_machine_parser_header_Security_Server_trans_actions[_trans];
+	_nacts = (unsigned int) *_acts++;
+	while ( _nacts-- > 0 )
+	{
+		switch ( *_acts++ )
+		{
+	case 0:
+/* #line 52 "./ragel/tsip_parser_header_Security_Server.rl" */
+	{
+		tag_start = p;
+	}
+	break;
+	case 1:
+/* #line 56 "./ragel/tsip_parser_header_Security_Server.rl" */
+	{
+		if(!curr_securityserver){
+			curr_securityserver = tsip_header_Security_Server_create_null();
+		}
+	}
+	break;
+	case 2:
+/* #line 62 "./ragel/tsip_parser_header_Security_Server.rl" */
+	{
+		if(curr_securityserver){
+			tsk_list_push_back_data(hdr_securityservers, ((void**) &curr_securityserver));
+		}
+	}
+	break;
+	case 3:
+/* #line 68 "./ragel/tsip_parser_header_Security_Server.rl" */
+	{
+		if(curr_securityserver){
+			TSK_PARSER_SET_STRING(curr_securityserver->mech);
+		}
+	}
+	break;
+	case 4:
+/* #line 74 "./ragel/tsip_parser_header_Security_Server.rl" */
+	{
+		if(curr_securityserver){
+			TSK_PARSER_SET_INT(curr_securityserver->port_s);
+		}
+	}
+	break;
+	case 5:
+/* #line 80 "./ragel/tsip_parser_header_Security_Server.rl" */
+	{
+		if(curr_securityserver){
+			TSK_PARSER_SET_INT(curr_securityserver->port_c);
+		}
+	}
+	break;
+	case 6:
+/* #line 86 "./ragel/tsip_parser_header_Security_Server.rl" */
+	{
+		if(curr_securityserver){
+			TSK_PARSER_SET_UINT(curr_securityserver->spi_s);
+		}
+	}
+	break;
+	case 7:
+/* #line 92 "./ragel/tsip_parser_header_Security_Server.rl" */
+	{
+		if(curr_securityserver){
+			TSK_PARSER_SET_UINT(curr_securityserver->spi_c);
+		}
+	}
+	break;
+	case 8:
+/* #line 98 "./ragel/tsip_parser_header_Security_Server.rl" */
+	{
+		if(curr_securityserver){
+			TSK_PARSER_SET_STRING(curr_securityserver->ealg);
+		}
+	}
+	break;
+	case 9:
+/* #line 104 "./ragel/tsip_parser_header_Security_Server.rl" */
+	{
+		if(curr_securityserver){
+			TSK_PARSER_SET_STRING(curr_securityserver->alg);
+		}
+	}
+	break;
+	case 10:
+/* #line 110 "./ragel/tsip_parser_header_Security_Server.rl" */
+	{
+		if(curr_securityserver){
+			TSK_PARSER_SET_STRING(curr_securityserver->prot);
+		}
+	}
+	break;
+	case 11:
+/* #line 116 "./ragel/tsip_parser_header_Security_Server.rl" */
+	{
+		if(curr_securityserver){
+			TSK_PARSER_SET_DOUBLE(curr_securityserver->q);
+		}
+	}
+	break;
+	case 12:
+/* #line 122 "./ragel/tsip_parser_header_Security_Server.rl" */
+	{
+		if(curr_securityserver){
+			TSK_PARSER_ADD_PARAM(TSIP_HEADER_PARAMS(curr_securityserver));
+		}
+	}
+	break;
+	case 13:
+/* #line 128 "./ragel/tsip_parser_header_Security_Server.rl" */
+	{
+	}
+	break;
+/* #line 872 "./src/headers/tsip_header_Security_Server.c" */
+		}
+	}
+
+_again:
+	if ( cs == 0 )
+		goto _out;
+	if ( ++p != pe )
+		goto _resume;
+	_test_eof: {}
+	_out: {}
+	}
+
+/* #line 220 "./ragel/tsip_parser_header_Security_Server.rl" */
+	
+	if( cs < 
+/* #line 888 "./src/headers/tsip_header_Security_Server.c" */
+188
+/* #line 221 "./ragel/tsip_parser_header_Security_Server.rl" */
+ ){
+		TSK_DEBUG_ERROR("Failed to parse 'Security-Server' header.");
+		TSK_OBJECT_SAFE_FREE(curr_securityserver);
+		TSK_OBJECT_SAFE_FREE(hdr_securityservers);
+	}
+	
+	return hdr_securityservers;
+}
+
+
+
+
+
+//========================================================
+//	Security_Server header object definition
+//
+
+static tsk_object_t* tsip_header_Security_Server_ctor(tsk_object_t *self, va_list * app)
+{
+	tsip_header_Security_Server_t *Security_Server = self;
+	if(Security_Server){
+
+		TSIP_HEADER(Security_Server)->type = tsip_htype_Security_Server;
+		TSIP_HEADER(Security_Server)->serialize = tsip_header_Security_Server_serialize;
+
+		Security_Server->q = -1;
+	}
+	else{
+		TSK_DEBUG_ERROR("Failed to create new Security_Server header.");
+	}
+	return self;
+}
+
+static tsk_object_t* tsip_header_Security_Server_dtor(tsk_object_t *self)
+{
+	tsip_header_Security_Server_t *Security_Server = self;
+	if(Security_Server){
+		TSK_FREE(Security_Server->mech);
+		TSK_FREE(Security_Server->alg);
+		TSK_FREE(Security_Server->prot);
+		TSK_FREE(Security_Server->mod);
+		TSK_FREE(Security_Server->ealg);
+
+		TSK_OBJECT_SAFE_FREE(TSIP_HEADER_PARAMS(Security_Server));
+	}
+	else{
+		TSK_DEBUG_ERROR("Null Security_Server header.");
+	}
+
+	return self;
+}
+
+static const tsk_object_def_t tsip_header_Security_Server_def_s = 
+{
+	sizeof(tsip_header_Security_Server_t),
+	tsip_header_Security_Server_ctor,
+	tsip_header_Security_Server_dtor,
+	tsk_null
+};
+const tsk_object_def_t *tsip_header_Security_Server_def_t = &tsip_header_Security_Server_def_s;
diff --git a/tinySIP/src/headers/tsip_header_Security_Verify.c b/tinySIP/src/headers/tsip_header_Security_Verify.c
new file mode 100644
index 0000000..fc87164
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_Security_Verify.c
@@ -0,0 +1,948 @@
+
+/* #line 1 "./ragel/tsip_parser_header_Security_Verify.rl" */
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_header_Security_Verify.c
+ * @brief SIP Security-Verify header as per RFC 3329.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/headers/tsip_header_Security_Verify.h"
+
+#include "tinysip/parsers/tsip_parser_uri.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+#include "tsk_time.h"
+
+#include <string.h>
+
+
+
+/***********************************
+*	Ragel state machine.
+*/
+
+/* #line 147 "./ragel/tsip_parser_header_Security_Verify.rl" */
+
+
+tsip_header_Security_Verify_t* tsip_header_Security_Verify_create()
+{
+	return tsk_object_new(TSIP_HEADER_SECURITY_VERIFY_VA_ARGS());
+}
+
+tsip_header_Security_Verify_t* tsip_header_Security_Verify_create_null()
+{
+	return tsip_header_Security_Verify_create();
+}
+
+int tsip_header_Security_Verify_serialize(const tsip_header_t* header, tsk_buffer_t* output)
+{
+	if(header){
+		const tsip_header_Security_Verify_t *Security_Verify = (const tsip_header_Security_Verify_t *)header;
+		int ret = 0;
+		
+		// ipsec-3gpp; alg=hmac-md5-96; ealg=des-ede3-cbc; spi-c=1111; spi-s=2222; port-c=5062; port-s=5064
+		if(tsk_striequals(Security_Verify->mech, "ipsec-3gpp")){
+			ret = tsk_buffer_append_2(output, "%s%s%s%s%s%s%s;spi-c=%u;spi-s=%u;port-c=%u;port-s=%u", 
+				Security_Verify->mech,
+				
+				Security_Verify->alg ? ";alg=" : "",
+				Security_Verify->alg ? Security_Verify->alg : "",
+				
+				Security_Verify->ealg ? ";ealg=" : "",
+				Security_Verify->ealg ? Security_Verify->ealg : "",
+
+				Security_Verify->prot ? ";prot=" : "",
+				Security_Verify->prot ? Security_Verify->prot : "",
+				
+				Security_Verify->spi_c,
+				Security_Verify->spi_s,
+				Security_Verify->port_c,
+				Security_Verify->port_s
+				);
+		}
+		else if(Security_Verify->mech){
+			tsk_buffer_append(output, Security_Verify->mech, tsk_strlen(Security_Verify->mech));
+		}
+
+		if(Security_Verify->q >= 0){
+			/* qvalue	=  	("0" [ "." 0*3DIGIT ] ) / ( "1" [ "." 0*3("0") ] ) */
+			tsk_buffer_append_2(output, ";q=%1.3f", Security_Verify->q);
+		}
+		
+		return ret;
+	}
+
+	return -1;
+}
+
+tsip_header_Security_Verifies_L_t *tsip_header_Security_Verify_parse(const char *data, tsk_size_t size)
+{
+	int cs = 0;
+	const char *p = data;
+	const char *pe = p + size;
+	const char *eof = pe;
+	tsip_header_Security_Verifies_L_t *hdr_securityverifies = tsk_list_create();
+	
+	const char *tag_start = tsk_null;
+	tsip_header_Security_Verify_t *curr_securityverify = tsk_null;
+
+	
+/* #line 115 "./src/headers/tsip_header_Security_Verify.c" */
+static const char _tsip_machine_parser_header_Security_Verify_actions[] = {
+	0, 1, 0, 1, 3, 1, 4, 1, 
+	5, 1, 6, 1, 7, 1, 8, 1, 
+	9, 1, 10, 1, 11, 1, 12, 1, 
+	13, 2, 1, 0, 2, 3, 2, 2, 
+	4, 2, 2, 5, 2, 2, 6, 2, 
+	2, 7, 2, 2, 8, 2, 2, 9, 
+	2, 2, 10, 2, 2, 11, 2, 2, 
+	12, 2
+};
+
+static const short _tsip_machine_parser_header_Security_Verify_key_offsets[] = {
+	0, 0, 2, 4, 6, 8, 10, 12, 
+	14, 16, 17, 19, 21, 23, 25, 27, 
+	29, 32, 49, 50, 52, 68, 85, 90, 
+	91, 93, 97, 124, 125, 127, 153, 171, 
+	177, 178, 180, 185, 204, 205, 207, 226, 
+	227, 229, 232, 240, 241, 243, 248, 249, 
+	255, 272, 279, 287, 295, 303, 305, 312, 
+	321, 323, 326, 328, 331, 333, 336, 339, 
+	340, 343, 344, 347, 348, 357, 366, 374, 
+	382, 390, 398, 400, 406, 415, 424, 433, 
+	435, 438, 441, 442, 443, 463, 483, 501, 
+	507, 508, 510, 515, 534, 535, 537, 556, 
+	573, 593, 613, 633, 651, 657, 658, 660, 
+	665, 684, 685, 687, 706, 723, 745, 765, 
+	785, 804, 826, 844, 850, 851, 853, 858, 
+	877, 878, 880, 899, 906, 924, 930, 931, 
+	933, 938, 957, 958, 960, 979, 986, 1006, 
+	1026, 1044, 1050, 1051, 1053, 1058, 1077, 1078, 
+	1080, 1099, 1116, 1134, 1140, 1141, 1143, 1148, 
+	1169, 1170, 1172, 1193, 1199, 1206, 1213, 1220, 
+	1225, 1231, 1237, 1243, 1249, 1269, 1289, 1308, 
+	1330, 1348, 1354, 1355, 1357, 1362, 1381, 1382, 
+	1384, 1403, 1410, 1428, 1434, 1435, 1437, 1442, 
+	1461, 1462, 1464, 1483, 1490
+};
+
+static const char _tsip_machine_parser_header_Security_Verify_trans_keys[] = {
+	83, 115, 69, 101, 67, 99, 85, 117, 
+	82, 114, 73, 105, 84, 116, 89, 121, 
+	45, 86, 118, 69, 101, 82, 114, 73, 
+	105, 70, 102, 89, 121, 9, 32, 58, 
+	9, 13, 32, 33, 37, 39, 126, 42, 
+	43, 45, 46, 48, 57, 65, 90, 95, 
+	122, 10, 9, 32, 9, 32, 33, 37, 
+	39, 126, 42, 43, 45, 46, 48, 57, 
+	65, 90, 95, 122, 9, 13, 32, 33, 
+	37, 39, 44, 59, 126, 42, 46, 48, 
+	57, 65, 90, 95, 122, 9, 13, 32, 
+	44, 59, 10, 9, 32, 9, 32, 44, 
+	59, 9, 13, 32, 33, 37, 39, 65, 
+	69, 80, 81, 83, 97, 101, 112, 113, 
+	115, 126, 42, 43, 45, 46, 48, 57, 
+	66, 90, 95, 122, 10, 9, 32, 9, 
+	32, 33, 37, 39, 65, 69, 80, 81, 
+	83, 97, 101, 112, 113, 115, 126, 42, 
+	43, 45, 46, 48, 57, 66, 90, 95, 
+	122, 9, 13, 32, 33, 37, 39, 44, 
+	59, 61, 126, 42, 46, 48, 57, 65, 
+	90, 95, 122, 9, 13, 32, 44, 59, 
+	61, 10, 9, 32, 9, 32, 44, 59, 
+	61, 9, 13, 32, 33, 34, 37, 39, 
+	91, 126, 42, 43, 45, 46, 48, 57, 
+	65, 90, 95, 122, 10, 9, 32, 9, 
+	13, 32, 33, 34, 37, 39, 91, 126, 
+	42, 43, 45, 46, 48, 57, 65, 90, 
+	95, 122, 10, 9, 32, 9, 32, 34, 
+	13, 34, 92, 127, 0, 8, 10, 31, 
+	10, 9, 32, 9, 13, 32, 44, 59, 
+	10, 0, 9, 11, 12, 14, 127, 9, 
+	13, 32, 33, 37, 39, 44, 59, 126, 
+	42, 46, 48, 57, 65, 90, 95, 122, 
+	58, 48, 57, 65, 70, 97, 102, 58, 
+	93, 48, 57, 65, 70, 97, 102, 58, 
+	93, 48, 57, 65, 70, 97, 102, 58, 
+	93, 48, 57, 65, 70, 97, 102, 58, 
+	93, 58, 48, 57, 65, 70, 97, 102, 
+	46, 58, 93, 48, 57, 65, 70, 97, 
+	102, 48, 57, 46, 48, 57, 48, 57, 
+	46, 48, 57, 48, 57, 93, 48, 57, 
+	93, 48, 57, 93, 46, 48, 57, 46, 
+	46, 48, 57, 46, 46, 58, 93, 48, 
+	57, 65, 70, 97, 102, 46, 58, 93, 
+	48, 57, 65, 70, 97, 102, 58, 93, 
+	48, 57, 65, 70, 97, 102, 58, 93, 
+	48, 57, 65, 70, 97, 102, 58, 93, 
+	48, 57, 65, 70, 97, 102, 58, 93, 
+	48, 57, 65, 70, 97, 102, 58, 93, 
+	48, 57, 65, 70, 97, 102, 46, 58, 
+	93, 48, 57, 65, 70, 97, 102, 46, 
+	58, 93, 48, 57, 65, 70, 97, 102, 
+	46, 58, 93, 48, 57, 65, 70, 97, 
+	102, 48, 57, 46, 48, 57, 46, 48, 
+	57, 46, 58, 9, 13, 32, 33, 37, 
+	39, 44, 59, 61, 76, 108, 126, 42, 
+	46, 48, 57, 65, 90, 95, 122, 9, 
+	13, 32, 33, 37, 39, 44, 59, 61, 
+	71, 103, 126, 42, 46, 48, 57, 65, 
+	90, 95, 122, 9, 13, 32, 33, 37, 
+	39, 44, 59, 61, 126, 42, 46, 48, 
+	57, 65, 90, 95, 122, 9, 13, 32, 
+	44, 59, 61, 10, 9, 32, 9, 32, 
+	44, 59, 61, 9, 13, 32, 33, 34, 
+	37, 39, 91, 126, 42, 43, 45, 46, 
+	48, 57, 65, 90, 95, 122, 10, 9, 
+	32, 9, 13, 32, 33, 34, 37, 39, 
+	91, 126, 42, 43, 45, 46, 48, 57, 
+	65, 90, 95, 122, 9, 13, 32, 33, 
+	37, 39, 44, 59, 126, 42, 46, 48, 
+	57, 65, 90, 95, 122, 9, 13, 32, 
+	33, 37, 39, 44, 59, 61, 65, 97, 
+	126, 42, 46, 48, 57, 66, 90, 95, 
+	122, 9, 13, 32, 33, 37, 39, 44, 
+	59, 61, 76, 108, 126, 42, 46, 48, 
+	57, 65, 90, 95, 122, 9, 13, 32, 
+	33, 37, 39, 44, 59, 61, 71, 103, 
+	126, 42, 46, 48, 57, 65, 90, 95, 
+	122, 9, 13, 32, 33, 37, 39, 44, 
+	59, 61, 126, 42, 46, 48, 57, 65, 
+	90, 95, 122, 9, 13, 32, 44, 59, 
+	61, 10, 9, 32, 9, 32, 44, 59, 
+	61, 9, 13, 32, 33, 34, 37, 39, 
+	91, 126, 42, 43, 45, 46, 48, 57, 
+	65, 90, 95, 122, 10, 9, 32, 9, 
+	13, 32, 33, 34, 37, 39, 91, 126, 
+	42, 43, 45, 46, 48, 57, 65, 90, 
+	95, 122, 9, 13, 32, 33, 37, 39, 
+	44, 59, 126, 42, 46, 48, 57, 65, 
+	90, 95, 122, 9, 13, 32, 33, 37, 
+	39, 44, 59, 61, 79, 82, 111, 114, 
+	126, 42, 46, 48, 57, 65, 90, 95, 
+	122, 9, 13, 32, 33, 37, 39, 44, 
+	59, 61, 82, 114, 126, 42, 46, 48, 
+	57, 65, 90, 95, 122, 9, 13, 32, 
+	33, 37, 39, 44, 59, 61, 84, 116, 
+	126, 42, 46, 48, 57, 65, 90, 95, 
+	122, 9, 13, 32, 33, 37, 39, 44, 
+	45, 59, 61, 126, 42, 46, 48, 57, 
+	65, 90, 95, 122, 9, 13, 32, 33, 
+	37, 39, 44, 59, 61, 67, 83, 99, 
+	115, 126, 42, 46, 48, 57, 65, 90, 
+	95, 122, 9, 13, 32, 33, 37, 39, 
+	44, 59, 61, 126, 42, 46, 48, 57, 
+	65, 90, 95, 122, 9, 13, 32, 44, 
+	59, 61, 10, 9, 32, 9, 32, 44, 
+	59, 61, 9, 13, 32, 33, 34, 37, 
+	39, 91, 126, 42, 43, 45, 46, 48, 
+	57, 65, 90, 95, 122, 10, 9, 32, 
+	9, 13, 32, 33, 34, 37, 39, 91, 
+	126, 42, 43, 45, 46, 48, 57, 65, 
+	90, 95, 122, 9, 13, 32, 44, 59, 
+	48, 57, 9, 13, 32, 33, 37, 39, 
+	44, 59, 61, 126, 42, 46, 48, 57, 
+	65, 90, 95, 122, 9, 13, 32, 44, 
+	59, 61, 10, 9, 32, 9, 32, 44, 
+	59, 61, 9, 13, 32, 33, 34, 37, 
+	39, 91, 126, 42, 43, 45, 46, 48, 
+	57, 65, 90, 95, 122, 10, 9, 32, 
+	9, 13, 32, 33, 34, 37, 39, 91, 
+	126, 42, 43, 45, 46, 48, 57, 65, 
+	90, 95, 122, 9, 13, 32, 44, 59, 
+	48, 57, 9, 13, 32, 33, 37, 39, 
+	44, 59, 61, 79, 111, 126, 42, 46, 
+	48, 57, 65, 90, 95, 122, 9, 13, 
+	32, 33, 37, 39, 44, 59, 61, 84, 
+	116, 126, 42, 46, 48, 57, 65, 90, 
+	95, 122, 9, 13, 32, 33, 37, 39, 
+	44, 59, 61, 126, 42, 46, 48, 57, 
+	65, 90, 95, 122, 9, 13, 32, 44, 
+	59, 61, 10, 9, 32, 9, 32, 44, 
+	59, 61, 9, 13, 32, 33, 34, 37, 
+	39, 91, 126, 42, 43, 45, 46, 48, 
+	57, 65, 90, 95, 122, 10, 9, 32, 
+	9, 13, 32, 33, 34, 37, 39, 91, 
+	126, 42, 43, 45, 46, 48, 57, 65, 
+	90, 95, 122, 9, 13, 32, 33, 37, 
+	39, 44, 59, 126, 42, 46, 48, 57, 
+	65, 90, 95, 122, 9, 13, 32, 33, 
+	37, 39, 44, 59, 61, 126, 42, 46, 
+	48, 57, 65, 90, 95, 122, 9, 13, 
+	32, 44, 59, 61, 10, 9, 32, 9, 
+	32, 44, 59, 61, 9, 13, 32, 33, 
+	34, 37, 39, 48, 49, 91, 126, 42, 
+	43, 45, 46, 50, 57, 65, 90, 95, 
+	122, 10, 9, 32, 9, 13, 32, 33, 
+	34, 37, 39, 48, 49, 91, 126, 42, 
+	43, 45, 46, 50, 57, 65, 90, 95, 
+	122, 9, 13, 32, 44, 46, 59, 9, 
+	13, 32, 44, 59, 48, 57, 9, 13, 
+	32, 44, 59, 48, 57, 9, 13, 32, 
+	44, 59, 48, 57, 9, 13, 32, 44, 
+	59, 9, 13, 32, 44, 46, 59, 9, 
+	13, 32, 44, 48, 59, 9, 13, 32, 
+	44, 48, 59, 9, 13, 32, 44, 48, 
+	59, 9, 13, 32, 33, 37, 39, 44, 
+	59, 61, 80, 112, 126, 42, 46, 48, 
+	57, 65, 90, 95, 122, 9, 13, 32, 
+	33, 37, 39, 44, 59, 61, 73, 105, 
+	126, 42, 46, 48, 57, 65, 90, 95, 
+	122, 9, 13, 32, 33, 37, 39, 44, 
+	45, 59, 61, 126, 42, 46, 48, 57, 
+	65, 90, 95, 122, 9, 13, 32, 33, 
+	37, 39, 44, 59, 61, 67, 83, 99, 
+	115, 126, 42, 46, 48, 57, 65, 90, 
+	95, 122, 9, 13, 32, 33, 37, 39, 
+	44, 59, 61, 126, 42, 46, 48, 57, 
+	65, 90, 95, 122, 9, 13, 32, 44, 
+	59, 61, 10, 9, 32, 9, 32, 44, 
+	59, 61, 9, 13, 32, 33, 34, 37, 
+	39, 91, 126, 42, 43, 45, 46, 48, 
+	57, 65, 90, 95, 122, 10, 9, 32, 
+	9, 13, 32, 33, 34, 37, 39, 91, 
+	126, 42, 43, 45, 46, 48, 57, 65, 
+	90, 95, 122, 9, 13, 32, 44, 59, 
+	48, 57, 9, 13, 32, 33, 37, 39, 
+	44, 59, 61, 126, 42, 46, 48, 57, 
+	65, 90, 95, 122, 9, 13, 32, 44, 
+	59, 61, 10, 9, 32, 9, 32, 44, 
+	59, 61, 9, 13, 32, 33, 34, 37, 
+	39, 91, 126, 42, 43, 45, 46, 48, 
+	57, 65, 90, 95, 122, 10, 9, 32, 
+	9, 13, 32, 33, 34, 37, 39, 91, 
+	126, 42, 43, 45, 46, 48, 57, 65, 
+	90, 95, 122, 9, 13, 32, 44, 59, 
+	48, 57, 0
+};
+
+static const char _tsip_machine_parser_header_Security_Verify_single_lengths[] = {
+	0, 2, 2, 2, 2, 2, 2, 2, 
+	2, 1, 2, 2, 2, 2, 2, 2, 
+	3, 7, 1, 2, 6, 9, 5, 1, 
+	2, 4, 17, 1, 2, 16, 10, 6, 
+	1, 2, 5, 9, 1, 2, 9, 1, 
+	2, 3, 4, 1, 2, 5, 1, 0, 
+	9, 1, 2, 2, 2, 2, 1, 3, 
+	0, 1, 0, 1, 0, 1, 1, 1, 
+	1, 1, 1, 1, 3, 3, 2, 2, 
+	2, 2, 2, 0, 3, 3, 3, 0, 
+	1, 1, 1, 1, 12, 12, 10, 6, 
+	1, 2, 5, 9, 1, 2, 9, 9, 
+	12, 12, 12, 10, 6, 1, 2, 5, 
+	9, 1, 2, 9, 9, 14, 12, 12, 
+	11, 14, 10, 6, 1, 2, 5, 9, 
+	1, 2, 9, 5, 10, 6, 1, 2, 
+	5, 9, 1, 2, 9, 5, 12, 12, 
+	10, 6, 1, 2, 5, 9, 1, 2, 
+	9, 9, 10, 6, 1, 2, 5, 11, 
+	1, 2, 11, 6, 5, 5, 5, 5, 
+	6, 6, 6, 6, 12, 12, 11, 14, 
+	10, 6, 1, 2, 5, 9, 1, 2, 
+	9, 5, 10, 6, 1, 2, 5, 9, 
+	1, 2, 9, 5, 0
+};
+
+static const char _tsip_machine_parser_header_Security_Verify_range_lengths[] = {
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 5, 0, 0, 5, 4, 0, 0, 
+	0, 0, 5, 0, 0, 5, 4, 0, 
+	0, 0, 0, 5, 0, 0, 5, 0, 
+	0, 0, 2, 0, 0, 0, 0, 3, 
+	4, 3, 3, 3, 3, 0, 3, 3, 
+	1, 1, 1, 1, 1, 1, 1, 0, 
+	1, 0, 1, 0, 3, 3, 3, 3, 
+	3, 3, 0, 3, 3, 3, 3, 1, 
+	1, 1, 0, 0, 4, 4, 4, 0, 
+	0, 0, 0, 5, 0, 0, 5, 4, 
+	4, 4, 4, 4, 0, 0, 0, 0, 
+	5, 0, 0, 5, 4, 4, 4, 4, 
+	4, 4, 4, 0, 0, 0, 0, 5, 
+	0, 0, 5, 1, 4, 0, 0, 0, 
+	0, 5, 0, 0, 5, 1, 4, 4, 
+	4, 0, 0, 0, 0, 5, 0, 0, 
+	5, 4, 4, 0, 0, 0, 0, 5, 
+	0, 0, 5, 0, 1, 1, 1, 0, 
+	0, 0, 0, 0, 4, 4, 4, 4, 
+	4, 0, 0, 0, 0, 5, 0, 0, 
+	5, 1, 4, 0, 0, 0, 0, 5, 
+	0, 0, 5, 1, 0
+};
+
+static const short _tsip_machine_parser_header_Security_Verify_index_offsets[] = {
+	0, 0, 3, 6, 9, 12, 15, 18, 
+	21, 24, 26, 29, 32, 35, 38, 41, 
+	44, 48, 61, 63, 66, 78, 92, 98, 
+	100, 103, 108, 131, 133, 136, 158, 173, 
+	180, 182, 185, 191, 206, 208, 211, 226, 
+	228, 231, 235, 242, 244, 247, 253, 255, 
+	259, 273, 278, 284, 290, 296, 299, 304, 
+	311, 313, 316, 318, 321, 323, 326, 329, 
+	331, 334, 336, 339, 341, 348, 355, 361, 
+	367, 373, 379, 382, 386, 393, 400, 407, 
+	409, 412, 415, 417, 419, 436, 453, 468, 
+	475, 477, 480, 486, 501, 503, 506, 521, 
+	535, 552, 569, 586, 601, 608, 610, 613, 
+	619, 634, 636, 639, 654, 668, 687, 704, 
+	721, 737, 756, 771, 778, 780, 783, 789, 
+	804, 806, 809, 824, 831, 846, 853, 855, 
+	858, 864, 879, 881, 884, 899, 906, 923, 
+	940, 955, 962, 964, 967, 973, 988, 990, 
+	993, 1008, 1022, 1037, 1044, 1046, 1049, 1055, 
+	1072, 1074, 1077, 1094, 1101, 1108, 1115, 1122, 
+	1128, 1135, 1142, 1149, 1156, 1173, 1190, 1206, 
+	1225, 1240, 1247, 1249, 1252, 1258, 1273, 1275, 
+	1278, 1293, 1300, 1315, 1322, 1324, 1327, 1333, 
+	1348, 1350, 1353, 1368, 1375
+};
+
+static const unsigned char _tsip_machine_parser_header_Security_Verify_indicies[] = {
+	0, 0, 1, 2, 2, 1, 3, 3, 
+	1, 4, 4, 1, 5, 5, 1, 6, 
+	6, 1, 7, 7, 1, 8, 8, 1, 
+	9, 1, 10, 10, 1, 11, 11, 1, 
+	12, 12, 1, 13, 13, 1, 14, 14, 
+	1, 15, 15, 1, 15, 15, 16, 1, 
+	16, 17, 16, 18, 18, 18, 18, 18, 
+	18, 18, 18, 18, 1, 19, 1, 20, 
+	20, 1, 20, 20, 18, 18, 18, 18, 
+	18, 18, 18, 18, 18, 1, 21, 22, 
+	21, 23, 23, 23, 24, 25, 23, 23, 
+	23, 23, 23, 1, 26, 27, 26, 16, 
+	28, 1, 29, 1, 30, 30, 1, 30, 
+	30, 16, 28, 1, 28, 31, 28, 32, 
+	32, 32, 33, 34, 35, 36, 37, 33, 
+	34, 35, 36, 37, 32, 32, 32, 32, 
+	32, 32, 1, 38, 1, 39, 39, 1, 
+	39, 39, 32, 32, 32, 33, 34, 35, 
+	36, 37, 33, 34, 35, 36, 37, 32, 
+	32, 32, 32, 32, 32, 1, 40, 41, 
+	40, 42, 42, 42, 43, 44, 45, 42, 
+	42, 42, 42, 42, 1, 46, 47, 46, 
+	16, 28, 45, 1, 48, 1, 49, 49, 
+	1, 49, 49, 16, 28, 45, 1, 45, 
+	50, 45, 51, 52, 51, 51, 53, 51, 
+	51, 51, 51, 51, 51, 1, 54, 1, 
+	55, 55, 1, 55, 56, 55, 51, 52, 
+	51, 51, 53, 51, 51, 51, 51, 51, 
+	51, 1, 57, 1, 58, 58, 1, 58, 
+	58, 52, 1, 59, 60, 61, 1, 1, 
+	1, 52, 62, 1, 52, 52, 1, 63, 
+	41, 63, 43, 44, 1, 64, 1, 52, 
+	52, 52, 1, 63, 41, 63, 51, 51, 
+	51, 43, 44, 51, 51, 51, 51, 51, 
+	1, 66, 65, 65, 65, 1, 68, 60, 
+	67, 67, 67, 1, 68, 60, 69, 69, 
+	69, 1, 68, 60, 70, 70, 70, 1, 
+	68, 60, 1, 72, 71, 65, 65, 1, 
+	73, 68, 60, 74, 67, 67, 1, 75, 
+	1, 76, 77, 1, 78, 1, 79, 80, 
+	1, 81, 1, 60, 82, 1, 60, 83, 
+	1, 60, 1, 79, 84, 1, 79, 1, 
+	76, 85, 1, 76, 1, 73, 68, 60, 
+	86, 69, 69, 1, 73, 68, 60, 70, 
+	70, 70, 1, 88, 60, 87, 87, 87, 
+	1, 90, 60, 89, 89, 89, 1, 90, 
+	60, 91, 91, 91, 1, 90, 60, 92, 
+	92, 92, 1, 90, 60, 1, 93, 87, 
+	87, 1, 73, 90, 60, 94, 89, 89, 
+	1, 73, 90, 60, 95, 91, 91, 1, 
+	73, 90, 60, 92, 92, 92, 1, 96, 
+	1, 73, 97, 1, 73, 98, 1, 73, 
+	1, 72, 1, 40, 41, 40, 42, 42, 
+	42, 43, 44, 45, 99, 99, 42, 42, 
+	42, 42, 42, 1, 40, 41, 40, 42, 
+	42, 42, 43, 44, 45, 100, 100, 42, 
+	42, 42, 42, 42, 1, 101, 41, 101, 
+	42, 42, 42, 43, 44, 102, 42, 42, 
+	42, 42, 42, 1, 103, 104, 103, 16, 
+	28, 102, 1, 105, 1, 106, 106, 1, 
+	106, 106, 16, 28, 102, 1, 102, 107, 
+	102, 108, 52, 108, 108, 53, 108, 108, 
+	108, 108, 108, 108, 1, 109, 1, 110, 
+	110, 1, 110, 56, 110, 108, 52, 108, 
+	108, 53, 108, 108, 108, 108, 108, 108, 
+	1, 111, 112, 111, 113, 113, 113, 114, 
+	115, 113, 113, 113, 113, 113, 1, 40, 
+	41, 40, 42, 42, 42, 43, 44, 45, 
+	116, 116, 42, 42, 42, 42, 42, 1, 
+	40, 41, 40, 42, 42, 42, 43, 44, 
+	45, 117, 117, 42, 42, 42, 42, 42, 
+	1, 40, 41, 40, 42, 42, 42, 43, 
+	44, 45, 118, 118, 42, 42, 42, 42, 
+	42, 1, 119, 41, 119, 42, 42, 42, 
+	43, 44, 120, 42, 42, 42, 42, 42, 
+	1, 121, 122, 121, 16, 28, 120, 1, 
+	123, 1, 124, 124, 1, 124, 124, 16, 
+	28, 120, 1, 120, 125, 120, 126, 52, 
+	126, 126, 53, 126, 126, 126, 126, 126, 
+	126, 1, 127, 1, 128, 128, 1, 128, 
+	56, 128, 126, 52, 126, 126, 53, 126, 
+	126, 126, 126, 126, 126, 1, 129, 130, 
+	129, 131, 131, 131, 132, 133, 131, 131, 
+	131, 131, 131, 1, 40, 41, 40, 42, 
+	42, 42, 43, 44, 45, 134, 135, 134, 
+	135, 42, 42, 42, 42, 42, 1, 40, 
+	41, 40, 42, 42, 42, 43, 44, 45, 
+	136, 136, 42, 42, 42, 42, 42, 1, 
+	40, 41, 40, 42, 42, 42, 43, 44, 
+	45, 137, 137, 42, 42, 42, 42, 42, 
+	1, 40, 41, 40, 42, 42, 42, 43, 
+	138, 44, 45, 42, 42, 42, 42, 42, 
+	1, 40, 41, 40, 42, 42, 42, 43, 
+	44, 45, 139, 140, 139, 140, 42, 42, 
+	42, 42, 42, 1, 141, 41, 141, 42, 
+	42, 42, 43, 44, 142, 42, 42, 42, 
+	42, 42, 1, 143, 144, 143, 16, 28, 
+	142, 1, 145, 1, 146, 146, 1, 146, 
+	146, 16, 28, 142, 1, 142, 147, 142, 
+	51, 52, 51, 51, 53, 51, 51, 51, 
+	148, 51, 51, 1, 149, 1, 150, 150, 
+	1, 150, 56, 150, 51, 52, 51, 51, 
+	53, 51, 51, 51, 148, 51, 51, 1, 
+	151, 152, 151, 153, 155, 154, 1, 156, 
+	41, 156, 42, 42, 42, 43, 44, 157, 
+	42, 42, 42, 42, 42, 1, 158, 159, 
+	158, 16, 28, 157, 1, 160, 1, 161, 
+	161, 1, 161, 161, 16, 28, 157, 1, 
+	157, 162, 157, 51, 52, 51, 51, 53, 
+	51, 51, 51, 163, 51, 51, 1, 164, 
+	1, 165, 165, 1, 165, 56, 165, 51, 
+	52, 51, 51, 53, 51, 51, 51, 163, 
+	51, 51, 1, 166, 167, 166, 168, 170, 
+	169, 1, 40, 41, 40, 42, 42, 42, 
+	43, 44, 45, 171, 171, 42, 42, 42, 
+	42, 42, 1, 40, 41, 40, 42, 42, 
+	42, 43, 44, 45, 172, 172, 42, 42, 
+	42, 42, 42, 1, 173, 41, 173, 42, 
+	42, 42, 43, 44, 174, 42, 42, 42, 
+	42, 42, 1, 175, 176, 175, 16, 28, 
+	174, 1, 177, 1, 178, 178, 1, 178, 
+	178, 16, 28, 174, 1, 174, 179, 174, 
+	180, 52, 180, 180, 53, 180, 180, 180, 
+	180, 180, 180, 1, 181, 1, 182, 182, 
+	1, 182, 56, 182, 180, 52, 180, 180, 
+	53, 180, 180, 180, 180, 180, 180, 1, 
+	183, 184, 183, 185, 185, 185, 186, 187, 
+	185, 185, 185, 185, 185, 1, 188, 41, 
+	188, 42, 42, 42, 43, 44, 189, 42, 
+	42, 42, 42, 42, 1, 190, 191, 190, 
+	16, 28, 189, 1, 192, 1, 193, 193, 
+	1, 193, 193, 16, 28, 189, 1, 189, 
+	194, 189, 51, 52, 51, 51, 195, 196, 
+	53, 51, 51, 51, 51, 51, 51, 1, 
+	197, 1, 198, 198, 1, 198, 56, 198, 
+	51, 52, 51, 51, 195, 196, 53, 51, 
+	51, 51, 51, 51, 51, 1, 199, 200, 
+	199, 201, 202, 203, 1, 199, 200, 199, 
+	201, 203, 204, 1, 199, 200, 199, 201, 
+	203, 205, 1, 199, 200, 199, 201, 203, 
+	206, 1, 199, 200, 199, 201, 203, 1, 
+	199, 200, 199, 201, 207, 203, 1, 199, 
+	200, 199, 201, 208, 203, 1, 199, 200, 
+	199, 201, 209, 203, 1, 199, 200, 199, 
+	201, 206, 203, 1, 40, 41, 40, 42, 
+	42, 42, 43, 44, 45, 210, 210, 42, 
+	42, 42, 42, 42, 1, 40, 41, 40, 
+	42, 42, 42, 43, 44, 45, 211, 211, 
+	42, 42, 42, 42, 42, 1, 40, 41, 
+	40, 42, 42, 42, 43, 212, 44, 45, 
+	42, 42, 42, 42, 42, 1, 40, 41, 
+	40, 42, 42, 42, 43, 44, 45, 213, 
+	214, 213, 214, 42, 42, 42, 42, 42, 
+	1, 215, 41, 215, 42, 42, 42, 43, 
+	44, 216, 42, 42, 42, 42, 42, 1, 
+	217, 218, 217, 16, 28, 216, 1, 219, 
+	1, 220, 220, 1, 220, 220, 16, 28, 
+	216, 1, 216, 221, 216, 51, 52, 51, 
+	51, 53, 51, 51, 51, 222, 51, 51, 
+	1, 223, 1, 224, 224, 1, 224, 56, 
+	224, 51, 52, 51, 51, 53, 51, 51, 
+	51, 222, 51, 51, 1, 225, 226, 225, 
+	227, 229, 228, 1, 230, 41, 230, 42, 
+	42, 42, 43, 44, 231, 42, 42, 42, 
+	42, 42, 1, 232, 233, 232, 16, 28, 
+	231, 1, 234, 1, 235, 235, 1, 235, 
+	235, 16, 28, 231, 1, 231, 236, 231, 
+	51, 52, 51, 51, 53, 51, 51, 51, 
+	237, 51, 51, 1, 238, 1, 239, 239, 
+	1, 239, 56, 239, 51, 52, 51, 51, 
+	53, 51, 51, 51, 237, 51, 51, 1, 
+	240, 241, 240, 242, 244, 243, 1, 1, 
+	0
+};
+
+static const unsigned char _tsip_machine_parser_header_Security_Verify_trans_targs[] = {
+	2, 0, 3, 4, 5, 6, 7, 8, 
+	9, 10, 11, 12, 13, 14, 15, 16, 
+	17, 18, 21, 19, 20, 22, 46, 21, 
+	17, 26, 22, 23, 26, 24, 25, 27, 
+	30, 84, 96, 109, 146, 164, 28, 29, 
+	31, 46, 30, 17, 26, 35, 31, 32, 
+	33, 34, 36, 48, 42, 49, 37, 38, 
+	39, 40, 41, 43, 45, 47, 44, 22, 
+	188, 50, 83, 51, 54, 52, 53, 55, 
+	70, 56, 68, 57, 58, 66, 59, 60, 
+	64, 61, 62, 63, 65, 67, 69, 71, 
+	79, 72, 75, 73, 74, 76, 77, 78, 
+	80, 81, 82, 85, 86, 87, 91, 87, 
+	88, 89, 90, 92, 95, 93, 94, 22, 
+	46, 95, 17, 26, 97, 98, 99, 100, 
+	104, 100, 101, 102, 103, 105, 108, 106, 
+	107, 22, 46, 108, 17, 26, 110, 134, 
+	111, 112, 113, 114, 124, 115, 119, 115, 
+	116, 117, 118, 120, 123, 121, 122, 22, 
+	46, 17, 123, 26, 125, 129, 125, 126, 
+	127, 128, 130, 133, 131, 132, 22, 46, 
+	17, 133, 26, 135, 136, 137, 141, 137, 
+	138, 139, 140, 142, 145, 143, 144, 22, 
+	46, 145, 17, 26, 147, 151, 147, 148, 
+	149, 150, 152, 155, 160, 153, 154, 22, 
+	46, 17, 156, 26, 157, 158, 159, 161, 
+	162, 163, 165, 166, 167, 168, 178, 169, 
+	173, 169, 170, 171, 172, 174, 177, 175, 
+	176, 22, 46, 17, 177, 26, 179, 183, 
+	179, 180, 181, 182, 184, 187, 185, 186, 
+	22, 46, 17, 187, 26
+};
+
+static const char _tsip_machine_parser_header_Security_Verify_trans_actions[] = {
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 25, 0, 0, 28, 28, 0, 
+	28, 3, 0, 0, 0, 0, 0, 0, 
+	1, 1, 1, 1, 1, 1, 0, 0, 
+	55, 55, 0, 55, 21, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 55, 
+	23, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 55, 0, 0, 
+	0, 0, 0, 0, 1, 0, 0, 46, 
+	46, 0, 46, 15, 0, 0, 0, 55, 
+	0, 0, 0, 0, 0, 0, 1, 0, 
+	0, 43, 43, 0, 43, 13, 0, 0, 
+	0, 0, 0, 0, 0, 55, 0, 0, 
+	0, 0, 0, 0, 1, 0, 0, 34, 
+	34, 34, 0, 7, 55, 0, 0, 0, 
+	0, 0, 0, 1, 0, 0, 31, 31, 
+	31, 0, 5, 0, 0, 55, 0, 0, 
+	0, 0, 0, 0, 1, 0, 0, 49, 
+	49, 0, 49, 17, 55, 0, 0, 0, 
+	0, 0, 0, 1, 1, 0, 0, 52, 
+	52, 52, 0, 19, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 55, 
+	0, 0, 0, 0, 0, 0, 1, 0, 
+	0, 40, 40, 40, 0, 11, 55, 0, 
+	0, 0, 0, 0, 0, 1, 0, 0, 
+	37, 37, 37, 0, 9
+};
+
+static const int tsip_machine_parser_header_Security_Verify_start = 1;
+static const int tsip_machine_parser_header_Security_Verify_first_final = 188;
+static const int tsip_machine_parser_header_Security_Verify_error = 0;
+
+static const int tsip_machine_parser_header_Security_Verify_en_main = 1;
+
+
+/* #line 212 "./ragel/tsip_parser_header_Security_Verify.rl" */
+	(void)(eof);
+	(void)(tsip_machine_parser_header_Security_Verify_first_final);
+	(void)(tsip_machine_parser_header_Security_Verify_error);
+	(void)(tsip_machine_parser_header_Security_Verify_en_main);
+	
+/* #line 682 "./src/headers/tsip_header_Security_Verify.c" */
+	{
+	cs = tsip_machine_parser_header_Security_Verify_start;
+	}
+
+/* #line 217 "./ragel/tsip_parser_header_Security_Verify.rl" */
+	
+/* #line 689 "./src/headers/tsip_header_Security_Verify.c" */
+	{
+	int _klen;
+	unsigned int _trans;
+	const char *_acts;
+	unsigned int _nacts;
+	const char *_keys;
+
+	if ( p == pe )
+		goto _test_eof;
+	if ( cs == 0 )
+		goto _out;
+_resume:
+	_keys = _tsip_machine_parser_header_Security_Verify_trans_keys + _tsip_machine_parser_header_Security_Verify_key_offsets[cs];
+	_trans = _tsip_machine_parser_header_Security_Verify_index_offsets[cs];
+
+	_klen = _tsip_machine_parser_header_Security_Verify_single_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + _klen - 1;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + ((_upper-_lower) >> 1);
+			if ( (*p) < *_mid )
+				_upper = _mid - 1;
+			else if ( (*p) > *_mid )
+				_lower = _mid + 1;
+			else {
+				_trans += (_mid - _keys);
+				goto _match;
+			}
+		}
+		_keys += _klen;
+		_trans += _klen;
+	}
+
+	_klen = _tsip_machine_parser_header_Security_Verify_range_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + (_klen<<1) - 2;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + (((_upper-_lower) >> 1) & ~1);
+			if ( (*p) < _mid[0] )
+				_upper = _mid - 2;
+			else if ( (*p) > _mid[1] )
+				_lower = _mid + 2;
+			else {
+				_trans += ((_mid - _keys)>>1);
+				goto _match;
+			}
+		}
+		_trans += _klen;
+	}
+
+_match:
+	_trans = _tsip_machine_parser_header_Security_Verify_indicies[_trans];
+	cs = _tsip_machine_parser_header_Security_Verify_trans_targs[_trans];
+
+	if ( _tsip_machine_parser_header_Security_Verify_trans_actions[_trans] == 0 )
+		goto _again;
+
+	_acts = _tsip_machine_parser_header_Security_Verify_actions + _tsip_machine_parser_header_Security_Verify_trans_actions[_trans];
+	_nacts = (unsigned int) *_acts++;
+	while ( _nacts-- > 0 )
+	{
+		switch ( *_acts++ )
+		{
+	case 0:
+/* #line 51 "./ragel/tsip_parser_header_Security_Verify.rl" */
+	{
+		tag_start = p;
+	}
+	break;
+	case 1:
+/* #line 55 "./ragel/tsip_parser_header_Security_Verify.rl" */
+	{
+		if(!curr_securityverify){
+			curr_securityverify = tsip_header_Security_Verify_create_null();
+		}
+	}
+	break;
+	case 2:
+/* #line 61 "./ragel/tsip_parser_header_Security_Verify.rl" */
+	{
+		if(curr_securityverify){
+			tsk_list_push_back_data(hdr_securityverifies, ((void**) &curr_securityverify));
+		}
+	}
+	break;
+	case 3:
+/* #line 67 "./ragel/tsip_parser_header_Security_Verify.rl" */
+	{
+		if(curr_securityverify){
+			TSK_PARSER_SET_STRING(curr_securityverify->mech);
+		}
+	}
+	break;
+	case 4:
+/* #line 73 "./ragel/tsip_parser_header_Security_Verify.rl" */
+	{
+		if(curr_securityverify){
+			TSK_PARSER_SET_INT(curr_securityverify->port_s);
+		}
+	}
+	break;
+	case 5:
+/* #line 79 "./ragel/tsip_parser_header_Security_Verify.rl" */
+	{
+		if(curr_securityverify){
+			TSK_PARSER_SET_INT(curr_securityverify->port_c);
+		}
+	}
+	break;
+	case 6:
+/* #line 85 "./ragel/tsip_parser_header_Security_Verify.rl" */
+	{
+		if(curr_securityverify){
+			TSK_PARSER_SET_UINT(curr_securityverify->spi_s);
+		}
+	}
+	break;
+	case 7:
+/* #line 91 "./ragel/tsip_parser_header_Security_Verify.rl" */
+	{
+		if(curr_securityverify){
+			TSK_PARSER_SET_UINT(curr_securityverify->spi_c);
+		}
+	}
+	break;
+	case 8:
+/* #line 97 "./ragel/tsip_parser_header_Security_Verify.rl" */
+	{
+		if(curr_securityverify){
+			TSK_PARSER_SET_STRING(curr_securityverify->ealg);
+		}
+	}
+	break;
+	case 9:
+/* #line 103 "./ragel/tsip_parser_header_Security_Verify.rl" */
+	{
+		if(curr_securityverify){
+			TSK_PARSER_SET_STRING(curr_securityverify->alg);
+		}
+	}
+	break;
+	case 10:
+/* #line 109 "./ragel/tsip_parser_header_Security_Verify.rl" */
+	{
+		if(curr_securityverify){
+			TSK_PARSER_SET_STRING(curr_securityverify->prot);
+		}
+	}
+	break;
+	case 11:
+/* #line 115 "./ragel/tsip_parser_header_Security_Verify.rl" */
+	{
+		if(curr_securityverify){
+			TSK_PARSER_SET_DOUBLE(curr_securityverify->q);
+		}
+	}
+	break;
+	case 12:
+/* #line 121 "./ragel/tsip_parser_header_Security_Verify.rl" */
+	{
+		if(curr_securityverify){
+			TSK_PARSER_ADD_PARAM(TSIP_HEADER_PARAMS(curr_securityverify));
+		}
+	}
+	break;
+	case 13:
+/* #line 127 "./ragel/tsip_parser_header_Security_Verify.rl" */
+	{
+	}
+	break;
+/* #line 870 "./src/headers/tsip_header_Security_Verify.c" */
+		}
+	}
+
+_again:
+	if ( cs == 0 )
+		goto _out;
+	if ( ++p != pe )
+		goto _resume;
+	_test_eof: {}
+	_out: {}
+	}
+
+/* #line 218 "./ragel/tsip_parser_header_Security_Verify.rl" */
+	
+	if( cs < 
+/* #line 886 "./src/headers/tsip_header_Security_Verify.c" */
+188
+/* #line 219 "./ragel/tsip_parser_header_Security_Verify.rl" */
+ ){
+		TSK_DEBUG_ERROR("Failed to parse 'Security-Verify' header.");
+		TSK_OBJECT_SAFE_FREE(curr_securityverify);
+		TSK_OBJECT_SAFE_FREE(hdr_securityverifies);
+	}
+	
+	return hdr_securityverifies;
+}
+
+
+
+
+
+//========================================================
+//	Security_Verify header object definition
+//
+
+static tsk_object_t* tsip_header_Security_Verify_ctor(tsk_object_t *self, va_list * app)
+{
+	tsip_header_Security_Verify_t *Security_Verify = self;
+	if(Security_Verify){
+
+		TSIP_HEADER(Security_Verify)->type = tsip_htype_Security_Verify;
+		TSIP_HEADER(Security_Verify)->serialize = tsip_header_Security_Verify_serialize;
+
+		Security_Verify->q = -1;
+	}
+	else{
+		TSK_DEBUG_ERROR("Failed to create new Security_Verify header.");
+	}
+	return self;
+}
+
+static tsk_object_t* tsip_header_Security_Verify_dtor(tsk_object_t *self)
+{
+	tsip_header_Security_Verify_t *Security_Verify = self;
+	if(Security_Verify){
+		TSK_FREE(Security_Verify->mech);
+		TSK_FREE(Security_Verify->alg);
+		TSK_FREE(Security_Verify->prot);
+		TSK_FREE(Security_Verify->mod);
+		TSK_FREE(Security_Verify->ealg);
+
+		TSK_OBJECT_SAFE_FREE(TSIP_HEADER_PARAMS(Security_Verify));
+	}
+	else{
+		TSK_DEBUG_ERROR("Null Security_Verify header.");
+	}
+
+	return self;
+}
+
+static const tsk_object_def_t tsip_header_Security_Verify_def_s = 
+{
+	sizeof(tsip_header_Security_Verify_t),
+	tsip_header_Security_Verify_ctor,
+	tsip_header_Security_Verify_dtor,
+	tsk_null
+};
+const tsk_object_def_t *tsip_header_Security_Verify_def_t = &tsip_header_Security_Verify_def_s;
+
diff --git a/tinySIP/src/headers/tsip_header_Server.c b/tinySIP/src/headers/tsip_header_Server.c
new file mode 100644
index 0000000..130aa05
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_Server.c
@@ -0,0 +1,316 @@
+
+/* #line 1 "./ragel/tsip_parser_header_Server.rl" */
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_header_Server.c
+ * @brief SIP Server header.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/headers/tsip_header_Server.h"
+
+#include "tinysip/parsers/tsip_parser_uri.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+
+#include <string.h>
+
+
+
+/***********************************
+*	Ragel state machine.
+*/
+
+/* #line 71 "./ragel/tsip_parser_header_Server.rl" */
+
+
+tsip_header_Server_t* tsip_header_server_create(const char* server)
+{
+	return tsk_object_new(TSIP_HEADER_SERVER_VA_ARGS(server));
+}
+
+tsip_header_Server_t* tsip_header_server_create_null()
+{
+	return tsip_header_server_create(tsk_null);
+}
+
+int tsip_header_Server_serialize(const tsip_header_t* header, tsk_buffer_t* output)
+{
+	if(header){
+		const tsip_header_Server_t *Server = (const tsip_header_Server_t *)header;
+		if(Server->value){
+			return tsk_buffer_append(output, Server->value, tsk_strlen(Server->value));
+		}
+		return 0;
+	}
+
+	return -1;
+}
+
+tsip_header_Server_t *tsip_header_Server_parse(const char *data, tsk_size_t size)
+{
+	int cs = 0;
+	const char *p = data;
+	const char *pe = p + size;
+	const char *eof = pe;
+	tsip_header_Server_t *hdr_server = tsip_header_server_create_null();
+	
+	const char *tag_start = tsk_null;
+
+	
+/* #line 85 "./src/headers/tsip_header_Server.c" */
+static const char _tsip_machine_parser_header_Server_actions[] = {
+	0, 1, 0, 1, 1, 1, 2, 2, 
+	0, 1
+};
+
+static const char _tsip_machine_parser_header_Server_key_offsets[] = {
+	0, 0, 2, 4, 6, 8, 10, 12, 
+	15, 18, 19, 20
+};
+
+static const char _tsip_machine_parser_header_Server_trans_keys[] = {
+	83, 115, 69, 101, 82, 114, 86, 118, 
+	69, 101, 82, 114, 9, 32, 58, 9, 
+	13, 32, 13, 10, 0
+};
+
+static const char _tsip_machine_parser_header_Server_single_lengths[] = {
+	0, 2, 2, 2, 2, 2, 2, 3, 
+	3, 1, 1, 0
+};
+
+static const char _tsip_machine_parser_header_Server_range_lengths[] = {
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0
+};
+
+static const char _tsip_machine_parser_header_Server_index_offsets[] = {
+	0, 0, 3, 6, 9, 12, 15, 18, 
+	22, 26, 28, 30
+};
+
+static const char _tsip_machine_parser_header_Server_indicies[] = {
+	0, 0, 1, 2, 2, 1, 3, 3, 
+	1, 4, 4, 1, 5, 5, 1, 6, 
+	6, 1, 6, 6, 7, 1, 9, 10, 
+	9, 8, 12, 11, 13, 1, 1, 0
+};
+
+static const char _tsip_machine_parser_header_Server_trans_targs[] = {
+	2, 0, 3, 4, 5, 6, 7, 8, 
+	9, 8, 10, 9, 10, 11
+};
+
+static const char _tsip_machine_parser_header_Server_trans_actions[] = {
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	1, 1, 7, 0, 3, 5
+};
+
+static const int tsip_machine_parser_header_Server_start = 1;
+static const int tsip_machine_parser_header_Server_first_final = 11;
+static const int tsip_machine_parser_header_Server_error = 0;
+
+static const int tsip_machine_parser_header_Server_en_main = 1;
+
+
+/* #line 107 "./ragel/tsip_parser_header_Server.rl" */
+	(void)(eof);
+	(void)(tsip_machine_parser_header_Server_first_final);
+	(void)(tsip_machine_parser_header_Server_error);
+	(void)(tsip_machine_parser_header_Server_en_main);
+	
+/* #line 147 "./src/headers/tsip_header_Server.c" */
+	{
+	cs = tsip_machine_parser_header_Server_start;
+	}
+
+/* #line 112 "./ragel/tsip_parser_header_Server.rl" */
+	
+/* #line 154 "./src/headers/tsip_header_Server.c" */
+	{
+	int _klen;
+	unsigned int _trans;
+	const char *_acts;
+	unsigned int _nacts;
+	const char *_keys;
+
+	if ( p == pe )
+		goto _test_eof;
+	if ( cs == 0 )
+		goto _out;
+_resume:
+	_keys = _tsip_machine_parser_header_Server_trans_keys + _tsip_machine_parser_header_Server_key_offsets[cs];
+	_trans = _tsip_machine_parser_header_Server_index_offsets[cs];
+
+	_klen = _tsip_machine_parser_header_Server_single_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + _klen - 1;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + ((_upper-_lower) >> 1);
+			if ( (*p) < *_mid )
+				_upper = _mid - 1;
+			else if ( (*p) > *_mid )
+				_lower = _mid + 1;
+			else {
+				_trans += (_mid - _keys);
+				goto _match;
+			}
+		}
+		_keys += _klen;
+		_trans += _klen;
+	}
+
+	_klen = _tsip_machine_parser_header_Server_range_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + (_klen<<1) - 2;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + (((_upper-_lower) >> 1) & ~1);
+			if ( (*p) < _mid[0] )
+				_upper = _mid - 2;
+			else if ( (*p) > _mid[1] )
+				_lower = _mid + 2;
+			else {
+				_trans += ((_mid - _keys)>>1);
+				goto _match;
+			}
+		}
+		_trans += _klen;
+	}
+
+_match:
+	_trans = _tsip_machine_parser_header_Server_indicies[_trans];
+	cs = _tsip_machine_parser_header_Server_trans_targs[_trans];
+
+	if ( _tsip_machine_parser_header_Server_trans_actions[_trans] == 0 )
+		goto _again;
+
+	_acts = _tsip_machine_parser_header_Server_actions + _tsip_machine_parser_header_Server_trans_actions[_trans];
+	_nacts = (unsigned int) *_acts++;
+	while ( _nacts-- > 0 )
+	{
+		switch ( *_acts++ )
+		{
+	case 0:
+/* #line 50 "./ragel/tsip_parser_header_Server.rl" */
+	{
+		tag_start = p;
+	}
+	break;
+	case 1:
+/* #line 54 "./ragel/tsip_parser_header_Server.rl" */
+	{
+		TSK_PARSER_SET_STRING(hdr_server->value);
+	}
+	break;
+	case 2:
+/* #line 58 "./ragel/tsip_parser_header_Server.rl" */
+	{
+	}
+	break;
+/* #line 245 "./src/headers/tsip_header_Server.c" */
+		}
+	}
+
+_again:
+	if ( cs == 0 )
+		goto _out;
+	if ( ++p != pe )
+		goto _resume;
+	_test_eof: {}
+	_out: {}
+	}
+
+/* #line 113 "./ragel/tsip_parser_header_Server.rl" */
+	
+	if( cs < 
+/* #line 261 "./src/headers/tsip_header_Server.c" */
+11
+/* #line 114 "./ragel/tsip_parser_header_Server.rl" */
+ ){
+		TSK_DEBUG_ERROR("Failed to parse 'Server' header.");
+		TSK_OBJECT_SAFE_FREE(hdr_server);
+	}
+	
+	return hdr_server;
+}
+
+
+
+
+
+
+
+//========================================================
+//	Server header object definition
+//
+
+static tsk_object_t* tsip_header_Server_ctor(tsk_object_t *self, va_list * app)
+{
+	tsip_header_Server_t *Server = self;
+	if(Server){
+		TSIP_HEADER(Server)->type = tsip_htype_Server;
+		TSIP_HEADER(Server)->serialize = tsip_header_Server_serialize;
+		Server->value = tsk_strdup(va_arg(*app, const char*));
+	}
+	else{
+		TSK_DEBUG_ERROR("Failed to create new Server header.");
+	}
+	return self;
+}
+
+static tsk_object_t* tsip_header_Server_dtor(tsk_object_t *self)
+{
+	tsip_header_Server_t *Server = self;
+	if(Server){
+		TSK_FREE(Server->value);
+		TSK_OBJECT_SAFE_FREE(TSIP_HEADER_PARAMS(Server));
+	}
+	else{
+		TSK_DEBUG_ERROR("Null Server header.");
+	}
+
+	return self;
+}
+
+static const tsk_object_def_t tsip_header_Server_def_s = 
+{
+	sizeof(tsip_header_Server_t),
+	tsip_header_Server_ctor,
+	tsip_header_Server_dtor,
+	tsk_null
+};
+const tsk_object_def_t *tsip_header_Server_def_t = &tsip_header_Server_def_s;
diff --git a/tinySIP/src/headers/tsip_header_Service_Route.c b/tinySIP/src/headers/tsip_header_Service_Route.c
new file mode 100644
index 0000000..0ff1947
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_Service_Route.c
@@ -0,0 +1,552 @@
+
+/* #line 1 "./ragel/tsip_parser_header_Service_Route.rl" */
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_header_Service_Route.c
+ * @brief SIP Service-Route header as per RFC 3608.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/headers/tsip_header_Service_Route.h"
+
+#include "tinysip/parsers/tsip_parser_uri.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+#include "tsk_time.h"
+
+#include <string.h>
+
+
+
+/***********************************
+*	Ragel state machine.
+*/
+
+/* #line 107 "./ragel/tsip_parser_header_Service_Route.rl" */
+
+
+tsip_header_Service_Route_t* tsip_header_Service_Route_create(const tsip_uri_t* uri)
+{
+	return tsk_object_new(TSIP_HEADER_SERVICE_ROUTE_VA_ARGS(uri));
+}
+
+tsip_header_Service_Route_t* tsip_header_Service_Route_create_null()
+{
+	return tsip_header_Service_Route_create(tsk_null);
+}
+
+int tsip_header_Service_Route_serialize(const tsip_header_t* header, tsk_buffer_t* output)
+{
+	if(header){
+		const tsip_header_Service_Route_t *Service_Route = (const tsip_header_Service_Route_t *)header;
+		int ret = 0;
+		
+		/* Uri with hacked display-name*/
+		if((ret = tsip_uri_serialize(Service_Route->uri, tsk_true, tsk_true, output))){
+			return ret;
+		}
+		
+		return ret;
+	}
+
+	return -1;
+}
+
+tsip_header_Service_Routes_L_t *tsip_header_Service_Route_parse(const char *data, tsk_size_t size)
+{
+	int cs = 0;
+	const char *p = data;
+	const char *pe = p + size;
+	const char *eof = pe;
+	tsip_header_Service_Routes_L_t *hdr_services = tsk_list_create();
+	
+	const char *tag_start = tsk_null;
+	tsip_header_Service_Route_t *curr_service = tsk_null;
+
+	
+/* #line 91 "./src/headers/tsip_header_Service_Route.c" */
+static const char _tsip_machine_parser_header_Service_Route_actions[] = {
+	0, 1, 0, 1, 1, 1, 2, 1, 
+	3, 1, 4, 1, 5, 1, 6, 2, 
+	1, 0, 2, 4, 5
+};
+
+static const short _tsip_machine_parser_header_Service_Route_key_offsets[] = {
+	0, 0, 1, 2, 3, 4, 5, 6, 
+	7, 8, 9, 10, 11, 12, 13, 16, 
+	35, 36, 38, 57, 58, 60, 63, 67, 
+	79, 82, 82, 83, 88, 89, 106, 107, 
+	109, 125, 143, 149, 150, 152, 157, 176, 
+	177, 179, 198, 199, 201, 204, 212, 213, 
+	215, 220, 225, 226, 228, 232, 238, 255, 
+	262, 270, 278, 286, 288, 295, 304, 306, 
+	309, 311, 314, 316, 319, 322, 323, 326, 
+	327, 330, 331, 340, 349, 357, 365, 373, 
+	381, 383, 389, 398, 407, 416, 418, 421, 
+	424, 425, 426, 443, 461, 465, 466, 468, 
+	476, 477, 479, 483, 489
+};
+
+static const char _tsip_machine_parser_header_Service_Route_trans_keys[] = {
+	83, 101, 114, 118, 105, 99, 101, 45, 
+	82, 111, 117, 116, 101, 9, 32, 58, 
+	9, 13, 32, 33, 34, 37, 39, 60, 
+	126, 42, 43, 45, 46, 48, 57, 65, 
+	90, 95, 122, 10, 9, 32, 9, 13, 
+	32, 33, 34, 37, 39, 60, 126, 42, 
+	43, 45, 46, 48, 57, 65, 90, 95, 
+	122, 10, 9, 32, 9, 32, 60, 65, 
+	90, 97, 122, 9, 32, 43, 58, 45, 
+	46, 48, 57, 65, 90, 97, 122, 9, 
+	32, 58, 62, 9, 13, 32, 44, 59, 
+	10, 9, 13, 32, 33, 37, 39, 126, 
+	42, 43, 45, 46, 48, 57, 65, 90, 
+	95, 122, 10, 9, 32, 9, 32, 33, 
+	37, 39, 126, 42, 43, 45, 46, 48, 
+	57, 65, 90, 95, 122, 9, 13, 32, 
+	33, 37, 39, 44, 59, 61, 126, 42, 
+	46, 48, 57, 65, 90, 95, 122, 9, 
+	13, 32, 44, 59, 61, 10, 9, 32, 
+	9, 32, 44, 59, 61, 9, 13, 32, 
+	33, 34, 37, 39, 91, 126, 42, 43, 
+	45, 46, 48, 57, 65, 90, 95, 122, 
+	10, 9, 32, 9, 13, 32, 33, 34, 
+	37, 39, 91, 126, 42, 43, 45, 46, 
+	48, 57, 65, 90, 95, 122, 10, 9, 
+	32, 9, 32, 34, 13, 34, 92, 127, 
+	0, 8, 10, 31, 10, 9, 32, 9, 
+	13, 32, 44, 59, 9, 13, 32, 44, 
+	59, 10, 9, 32, 9, 32, 44, 59, 
+	0, 9, 11, 12, 14, 127, 9, 13, 
+	32, 33, 37, 39, 44, 59, 126, 42, 
+	46, 48, 57, 65, 90, 95, 122, 58, 
+	48, 57, 65, 70, 97, 102, 58, 93, 
+	48, 57, 65, 70, 97, 102, 58, 93, 
+	48, 57, 65, 70, 97, 102, 58, 93, 
+	48, 57, 65, 70, 97, 102, 58, 93, 
+	58, 48, 57, 65, 70, 97, 102, 46, 
+	58, 93, 48, 57, 65, 70, 97, 102, 
+	48, 57, 46, 48, 57, 48, 57, 46, 
+	48, 57, 48, 57, 93, 48, 57, 93, 
+	48, 57, 93, 46, 48, 57, 46, 46, 
+	48, 57, 46, 46, 58, 93, 48, 57, 
+	65, 70, 97, 102, 46, 58, 93, 48, 
+	57, 65, 70, 97, 102, 58, 93, 48, 
+	57, 65, 70, 97, 102, 58, 93, 48, 
+	57, 65, 70, 97, 102, 58, 93, 48, 
+	57, 65, 70, 97, 102, 58, 93, 48, 
+	57, 65, 70, 97, 102, 58, 93, 48, 
+	57, 65, 70, 97, 102, 46, 58, 93, 
+	48, 57, 65, 70, 97, 102, 46, 58, 
+	93, 48, 57, 65, 70, 97, 102, 46, 
+	58, 93, 48, 57, 65, 70, 97, 102, 
+	48, 57, 46, 48, 57, 46, 48, 57, 
+	46, 58, 9, 13, 32, 33, 37, 39, 
+	126, 42, 43, 45, 46, 48, 57, 65, 
+	90, 95, 122, 9, 13, 32, 33, 37, 
+	39, 60, 126, 42, 43, 45, 46, 48, 
+	57, 65, 90, 95, 122, 9, 13, 32, 
+	60, 10, 9, 32, 13, 34, 92, 127, 
+	0, 8, 10, 31, 10, 9, 32, 9, 
+	13, 32, 60, 0, 9, 11, 12, 14, 
+	127, 0
+};
+
+static const char _tsip_machine_parser_header_Service_Route_single_lengths[] = {
+	0, 1, 1, 1, 1, 1, 1, 1, 
+	1, 1, 1, 1, 1, 1, 3, 9, 
+	1, 2, 9, 1, 2, 3, 0, 4, 
+	3, 0, 1, 5, 1, 7, 1, 2, 
+	6, 10, 6, 1, 2, 5, 9, 1, 
+	2, 9, 1, 2, 3, 4, 1, 2, 
+	5, 5, 1, 2, 4, 0, 9, 1, 
+	2, 2, 2, 2, 1, 3, 0, 1, 
+	0, 1, 0, 1, 1, 1, 1, 1, 
+	1, 1, 3, 3, 2, 2, 2, 2, 
+	2, 0, 3, 3, 3, 0, 1, 1, 
+	1, 1, 7, 8, 4, 1, 2, 4, 
+	1, 2, 4, 0, 0
+};
+
+static const char _tsip_machine_parser_header_Service_Route_range_lengths[] = {
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 5, 
+	0, 0, 5, 0, 0, 0, 2, 4, 
+	0, 0, 0, 0, 0, 5, 0, 0, 
+	5, 4, 0, 0, 0, 0, 5, 0, 
+	0, 5, 0, 0, 0, 2, 0, 0, 
+	0, 0, 0, 0, 0, 3, 4, 3, 
+	3, 3, 3, 0, 3, 3, 1, 1, 
+	1, 1, 1, 1, 1, 0, 1, 0, 
+	1, 0, 3, 3, 3, 3, 3, 3, 
+	0, 3, 3, 3, 3, 1, 1, 1, 
+	0, 0, 5, 5, 0, 0, 0, 2, 
+	0, 0, 0, 3, 0
+};
+
+static const short _tsip_machine_parser_header_Service_Route_index_offsets[] = {
+	0, 0, 2, 4, 6, 8, 10, 12, 
+	14, 16, 18, 20, 22, 24, 26, 30, 
+	45, 47, 50, 65, 67, 70, 74, 77, 
+	86, 90, 91, 93, 99, 101, 114, 116, 
+	119, 131, 146, 153, 155, 158, 164, 179, 
+	181, 184, 199, 201, 204, 208, 215, 217, 
+	220, 226, 232, 234, 237, 242, 246, 260, 
+	265, 271, 277, 283, 286, 291, 298, 300, 
+	303, 305, 308, 310, 313, 316, 318, 321, 
+	323, 326, 328, 335, 342, 348, 354, 360, 
+	366, 369, 373, 380, 387, 394, 396, 399, 
+	402, 404, 406, 419, 433, 438, 440, 443, 
+	450, 452, 455, 460, 464
+};
+
+static const char _tsip_machine_parser_header_Service_Route_indicies[] = {
+	0, 1, 2, 1, 3, 1, 4, 1, 
+	5, 1, 6, 1, 7, 1, 8, 1, 
+	9, 1, 10, 1, 11, 1, 12, 1, 
+	13, 1, 13, 13, 14, 1, 15, 16, 
+	15, 17, 18, 17, 17, 19, 17, 17, 
+	17, 17, 17, 17, 1, 20, 1, 21, 
+	21, 1, 22, 23, 22, 17, 18, 17, 
+	17, 19, 17, 17, 17, 17, 17, 17, 
+	1, 24, 1, 25, 25, 1, 25, 25, 
+	26, 1, 27, 27, 1, 28, 28, 29, 
+	30, 29, 29, 29, 29, 1, 28, 28, 
+	30, 1, 31, 32, 31, 33, 34, 33, 
+	35, 36, 1, 37, 1, 36, 38, 36, 
+	39, 39, 39, 39, 39, 39, 39, 39, 
+	39, 1, 40, 1, 41, 41, 1, 41, 
+	41, 39, 39, 39, 39, 39, 39, 39, 
+	39, 39, 1, 42, 43, 42, 44, 44, 
+	44, 45, 46, 47, 44, 44, 44, 44, 
+	44, 1, 48, 49, 48, 14, 36, 47, 
+	1, 50, 1, 51, 51, 1, 51, 51, 
+	14, 36, 47, 1, 47, 52, 47, 53, 
+	54, 53, 53, 55, 53, 53, 53, 53, 
+	53, 53, 1, 56, 1, 57, 57, 1, 
+	57, 58, 57, 53, 54, 53, 53, 55, 
+	53, 53, 53, 53, 53, 53, 1, 59, 
+	1, 60, 60, 1, 60, 60, 54, 1, 
+	61, 62, 63, 1, 1, 1, 54, 64, 
+	1, 54, 54, 1, 65, 43, 65, 45, 
+	46, 1, 66, 67, 66, 14, 36, 1, 
+	68, 1, 69, 69, 1, 69, 69, 14, 
+	36, 1, 54, 54, 54, 1, 65, 43, 
+	65, 53, 53, 53, 45, 46, 53, 53, 
+	53, 53, 53, 1, 71, 70, 70, 70, 
+	1, 73, 62, 72, 72, 72, 1, 73, 
+	62, 74, 74, 74, 1, 73, 62, 75, 
+	75, 75, 1, 73, 62, 1, 77, 76, 
+	70, 70, 1, 78, 73, 62, 79, 72, 
+	72, 1, 80, 1, 81, 82, 1, 83, 
+	1, 84, 85, 1, 86, 1, 62, 87, 
+	1, 62, 88, 1, 62, 1, 84, 89, 
+	1, 84, 1, 81, 90, 1, 81, 1, 
+	78, 73, 62, 91, 74, 74, 1, 78, 
+	73, 62, 75, 75, 75, 1, 93, 62, 
+	92, 92, 92, 1, 95, 62, 94, 94, 
+	94, 1, 95, 62, 96, 96, 96, 1, 
+	95, 62, 97, 97, 97, 1, 95, 62, 
+	1, 98, 92, 92, 1, 78, 95, 62, 
+	99, 94, 94, 1, 78, 95, 62, 100, 
+	96, 96, 1, 78, 95, 62, 97, 97, 
+	97, 1, 101, 1, 78, 102, 1, 78, 
+	103, 1, 78, 1, 77, 1, 104, 105, 
+	104, 106, 106, 106, 106, 106, 106, 106, 
+	106, 106, 1, 107, 108, 107, 106, 106, 
+	106, 109, 106, 106, 106, 106, 106, 106, 
+	1, 110, 111, 110, 26, 1, 112, 1, 
+	104, 104, 1, 114, 115, 116, 1, 1, 
+	1, 113, 117, 1, 113, 113, 1, 107, 
+	108, 107, 109, 1, 113, 113, 113, 1, 
+	1, 0
+};
+
+static const char _tsip_machine_parser_header_Service_Route_trans_targs[] = {
+	2, 0, 3, 4, 5, 6, 7, 8, 
+	9, 10, 11, 12, 13, 14, 15, 15, 
+	16, 90, 95, 22, 17, 18, 18, 19, 
+	20, 21, 22, 23, 24, 23, 25, 26, 
+	27, 27, 28, 15, 29, 100, 30, 33, 
+	31, 32, 34, 28, 33, 15, 29, 38, 
+	34, 35, 36, 37, 39, 54, 45, 55, 
+	40, 41, 42, 43, 44, 46, 48, 53, 
+	47, 49, 49, 50, 51, 52, 56, 89, 
+	57, 60, 58, 59, 61, 76, 62, 74, 
+	63, 64, 72, 65, 66, 70, 67, 68, 
+	69, 71, 73, 75, 77, 85, 78, 81, 
+	79, 80, 82, 83, 84, 86, 87, 88, 
+	91, 93, 90, 92, 19, 22, 92, 19, 
+	94, 95, 96, 98, 99, 97
+};
+
+static const char _tsip_machine_parser_header_Service_Route_trans_actions[] = {
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 3, 
+	3, 15, 15, 3, 0, 0, 3, 3, 
+	0, 0, 0, 1, 0, 0, 0, 0, 
+	7, 11, 11, 11, 0, 13, 0, 1, 
+	0, 0, 18, 18, 0, 18, 9, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 18, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 5, 5, 5, 0, 0, 
+	0, 0, 0, 0, 0, 0
+};
+
+static const int tsip_machine_parser_header_Service_Route_start = 1;
+static const int tsip_machine_parser_header_Service_Route_first_final = 100;
+static const int tsip_machine_parser_header_Service_Route_error = 0;
+
+static const int tsip_machine_parser_header_Service_Route_en_main = 1;
+
+
+/* #line 148 "./ragel/tsip_parser_header_Service_Route.rl" */
+	(void)(eof);
+	(void)(tsip_machine_parser_header_Service_Route_first_final);
+	(void)(tsip_machine_parser_header_Service_Route_error);
+	(void)(tsip_machine_parser_header_Service_Route_en_main);
+	
+/* #line 338 "./src/headers/tsip_header_Service_Route.c" */
+	{
+	cs = tsip_machine_parser_header_Service_Route_start;
+	}
+
+/* #line 153 "./ragel/tsip_parser_header_Service_Route.rl" */
+	
+/* #line 345 "./src/headers/tsip_header_Service_Route.c" */
+	{
+	int _klen;
+	unsigned int _trans;
+	const char *_acts;
+	unsigned int _nacts;
+	const char *_keys;
+
+	if ( p == pe )
+		goto _test_eof;
+	if ( cs == 0 )
+		goto _out;
+_resume:
+	_keys = _tsip_machine_parser_header_Service_Route_trans_keys + _tsip_machine_parser_header_Service_Route_key_offsets[cs];
+	_trans = _tsip_machine_parser_header_Service_Route_index_offsets[cs];
+
+	_klen = _tsip_machine_parser_header_Service_Route_single_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + _klen - 1;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + ((_upper-_lower) >> 1);
+			if ( (*p) < *_mid )
+				_upper = _mid - 1;
+			else if ( (*p) > *_mid )
+				_lower = _mid + 1;
+			else {
+				_trans += (_mid - _keys);
+				goto _match;
+			}
+		}
+		_keys += _klen;
+		_trans += _klen;
+	}
+
+	_klen = _tsip_machine_parser_header_Service_Route_range_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + (_klen<<1) - 2;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + (((_upper-_lower) >> 1) & ~1);
+			if ( (*p) < _mid[0] )
+				_upper = _mid - 2;
+			else if ( (*p) > _mid[1] )
+				_lower = _mid + 2;
+			else {
+				_trans += ((_mid - _keys)>>1);
+				goto _match;
+			}
+		}
+		_trans += _klen;
+	}
+
+_match:
+	_trans = _tsip_machine_parser_header_Service_Route_indicies[_trans];
+	cs = _tsip_machine_parser_header_Service_Route_trans_targs[_trans];
+
+	if ( _tsip_machine_parser_header_Service_Route_trans_actions[_trans] == 0 )
+		goto _again;
+
+	_acts = _tsip_machine_parser_header_Service_Route_actions + _tsip_machine_parser_header_Service_Route_trans_actions[_trans];
+	_nacts = (unsigned int) *_acts++;
+	while ( _nacts-- > 0 )
+	{
+		switch ( *_acts++ )
+		{
+	case 0:
+/* #line 51 "./ragel/tsip_parser_header_Service_Route.rl" */
+	{
+		tag_start = p;
+	}
+	break;
+	case 1:
+/* #line 55 "./ragel/tsip_parser_header_Service_Route.rl" */
+	{
+		if(!curr_service){
+			curr_service = tsip_header_Service_Route_create_null();
+		}
+	}
+	break;
+	case 2:
+/* #line 61 "./ragel/tsip_parser_header_Service_Route.rl" */
+	{
+		if(curr_service){
+			TSK_PARSER_SET_STRING(curr_service->display_name);
+			tsk_strunquote(&curr_service->display_name);
+		}
+	}
+	break;
+	case 3:
+/* #line 68 "./ragel/tsip_parser_header_Service_Route.rl" */
+	{
+		if(curr_service && !curr_service->uri){
+			int len = (int)(p  - tag_start);
+			if(curr_service && !curr_service->uri){
+				if((curr_service->uri = tsip_uri_parse(tag_start, (tsk_size_t)len)) && curr_service->display_name){
+					curr_service->uri->display_name = tsk_strdup(curr_service->display_name);
+				}
+			}
+		}
+	}
+	break;
+	case 4:
+/* #line 79 "./ragel/tsip_parser_header_Service_Route.rl" */
+	{
+		if(curr_service){
+			TSK_PARSER_ADD_PARAM(TSIP_HEADER_PARAMS(curr_service));
+		}
+	}
+	break;
+	case 5:
+/* #line 85 "./ragel/tsip_parser_header_Service_Route.rl" */
+	{
+		if(curr_service){
+			tsk_list_push_back_data(hdr_services, ((void**) &curr_service));
+		}
+	}
+	break;
+	case 6:
+/* #line 91 "./ragel/tsip_parser_header_Service_Route.rl" */
+	{
+	}
+	break;
+/* #line 476 "./src/headers/tsip_header_Service_Route.c" */
+		}
+	}
+
+_again:
+	if ( cs == 0 )
+		goto _out;
+	if ( ++p != pe )
+		goto _resume;
+	_test_eof: {}
+	_out: {}
+	}
+
+/* #line 154 "./ragel/tsip_parser_header_Service_Route.rl" */
+	
+	if( cs < 
+/* #line 492 "./src/headers/tsip_header_Service_Route.c" */
+100
+/* #line 155 "./ragel/tsip_parser_header_Service_Route.rl" */
+ ){
+		TSK_DEBUG_ERROR("Failed to parse 'Service-Route' header.");
+		TSK_OBJECT_SAFE_FREE(curr_service);
+		TSK_OBJECT_SAFE_FREE(hdr_services);
+	}
+	
+	return hdr_services;
+}
+
+
+
+
+
+//========================================================
+//	Service_Route header object definition
+//
+
+static tsk_object_t* tsip_header_Service_Route_ctor(tsk_object_t *self, va_list * app)
+{
+	tsip_header_Service_Route_t *Service_Route = self;
+	if(Service_Route){
+		const tsip_uri_t* uri = va_arg(*app, const tsip_uri_t*);
+
+		TSIP_HEADER(Service_Route)->type = tsip_htype_Service_Route;
+		TSIP_HEADER(Service_Route)->serialize = tsip_header_Service_Route_serialize;
+		if(uri){
+			Service_Route->uri = tsk_object_ref((void*)uri);
+		}
+	}
+	else{
+		TSK_DEBUG_ERROR("Failed to create new Service_Route header.");
+	}
+	return self;
+}
+
+static tsk_object_t* tsip_header_Service_Route_dtor(tsk_object_t *self)
+{
+	tsip_header_Service_Route_t *Service_Route = self;
+	if(Service_Route){
+		TSK_FREE(Service_Route->display_name);
+		TSK_OBJECT_SAFE_FREE(Service_Route->uri);
+
+		TSK_OBJECT_SAFE_FREE(TSIP_HEADER_PARAMS(Service_Route));
+	}
+	else{
+		TSK_DEBUG_ERROR("Null Service_Route header.");
+	}
+
+	return self;
+}
+
+static const tsk_object_def_t tsip_header_Service_Route_def_s = 
+{
+	sizeof(tsip_header_Service_Route_t),
+	tsip_header_Service_Route_ctor,
+	tsip_header_Service_Route_dtor,
+	tsk_null
+};
+const tsk_object_def_t *tsip_header_Service_Route_def_t = &tsip_header_Service_Route_def_s;
diff --git a/tinySIP/src/headers/tsip_header_Session_Expires.c b/tinySIP/src/headers/tsip_header_Session_Expires.c
new file mode 100644
index 0000000..567aefd
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_Session_Expires.c
@@ -0,0 +1,563 @@
+
+/* #line 1 "./ragel/tsip_parser_header_Session_Expires.rl" */
+
+
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_header_Session_Expires.c
+ * @brief SIP Min-SE header.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/headers/tsip_header_Session_Expires.h"
+
+#include "tinysip/parsers/tsip_parser_uri.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+
+
+
+/***********************************
+*	Ragel state machine.
+*/
+
+/* #line 79 "./ragel/tsip_parser_header_Session_Expires.rl" */
+
+
+tsip_header_Session_Expires_t* tsip_header_Session_Expires_create(int64_t delta_seconds, tsk_bool_t refresher_uas)
+{
+	return tsk_object_new(TSIP_HEADER_SESSION_EXPIRES_VA_ARGS(delta_seconds, refresher_uas));
+}
+
+int tsip_header_Session_Expires_serialize(const tsip_header_t* header, tsk_buffer_t* output)
+{
+	if(header){
+		const tsip_header_Session_Expires_t *Session_Expires = (const tsip_header_Session_Expires_t *)header;
+		if(Session_Expires->delta_seconds >=0){
+			return tsk_buffer_append_2(output, "%lld;refresher=%s", 
+				Session_Expires->delta_seconds, Session_Expires->refresher_uas ? "uas" : "uac");
+		}
+		return 0;
+	}
+
+	return -1;
+}
+
+tsip_header_Session_Expires_t *tsip_header_Session_Expires_parse(const char *data, tsk_size_t size)
+{
+	int cs = 0;
+	const char *p = data;
+	const char *pe = p + size;
+	const char *eof = pe;
+	tsip_header_Session_Expires_t *hdr_session_expires = tsip_header_Session_Expires_create(TSIP_SESSION_EXPIRES_DEFAULT_VALUE, tsk_false);
+	
+	const char *tag_start = tsk_null;
+
+	
+/* #line 81 "./src/headers/tsip_header_Session_Expires.c" */
+static const char _tsip_machine_parser_header_Session_Expires_actions[] = {
+	0, 1, 0, 1, 1, 1, 2, 1, 
+	3, 1, 4, 1, 5
+};
+
+static const short _tsip_machine_parser_header_Session_Expires_key_offsets[] = {
+	0, 0, 4, 6, 8, 10, 12, 14, 
+	16, 17, 19, 21, 23, 25, 27, 29, 
+	31, 34, 39, 40, 42, 46, 52, 56, 
+	57, 59, 62, 81, 82, 84, 102, 121, 
+	126, 127, 129, 133, 152, 153, 155, 174, 
+	175, 177, 180, 188, 189, 191, 195, 196, 
+	202, 220, 227, 235, 243, 251, 253, 260, 
+	269, 271, 274, 276, 279, 281, 284, 287, 
+	288, 291, 292, 295, 296, 305, 314, 322, 
+	330, 338, 346, 348, 354, 363, 372, 381, 
+	383, 386, 389, 390, 391, 412, 433, 454, 
+	475, 496, 517, 538, 559, 578, 583, 584, 
+	586, 590, 611, 612, 614, 635, 655, 677, 
+	681, 685
+};
+
+static const char _tsip_machine_parser_header_Session_Expires_trans_keys[] = {
+	83, 88, 115, 120, 69, 101, 83, 115, 
+	83, 115, 73, 105, 79, 111, 78, 110, 
+	45, 69, 101, 88, 120, 80, 112, 73, 
+	105, 82, 114, 69, 101, 83, 115, 9, 
+	32, 58, 9, 13, 32, 48, 57, 10, 
+	9, 32, 9, 32, 48, 57, 9, 13, 
+	32, 59, 48, 57, 9, 13, 32, 59, 
+	10, 9, 32, 9, 32, 59, 9, 13, 
+	32, 33, 37, 39, 82, 114, 126, 42, 
+	43, 45, 46, 48, 57, 65, 90, 95, 
+	122, 10, 9, 32, 9, 32, 33, 37, 
+	39, 82, 114, 126, 42, 43, 45, 46, 
+	48, 57, 65, 90, 95, 122, 9, 13, 
+	32, 33, 37, 39, 59, 61, 126, 42, 
+	43, 45, 46, 48, 57, 65, 90, 95, 
+	122, 9, 13, 32, 59, 61, 10, 9, 
+	32, 9, 32, 59, 61, 9, 13, 32, 
+	33, 34, 37, 39, 91, 126, 42, 43, 
+	45, 46, 48, 57, 65, 90, 95, 122, 
+	10, 9, 32, 9, 13, 32, 33, 34, 
+	37, 39, 91, 126, 42, 43, 45, 46, 
+	48, 57, 65, 90, 95, 122, 10, 9, 
+	32, 9, 32, 34, 13, 34, 92, 127, 
+	0, 8, 10, 31, 10, 9, 32, 9, 
+	13, 32, 59, 10, 0, 9, 11, 12, 
+	14, 127, 9, 13, 32, 33, 37, 39, 
+	59, 126, 42, 43, 45, 46, 48, 57, 
+	65, 90, 95, 122, 58, 48, 57, 65, 
+	70, 97, 102, 58, 93, 48, 57, 65, 
+	70, 97, 102, 58, 93, 48, 57, 65, 
+	70, 97, 102, 58, 93, 48, 57, 65, 
+	70, 97, 102, 58, 93, 58, 48, 57, 
+	65, 70, 97, 102, 46, 58, 93, 48, 
+	57, 65, 70, 97, 102, 48, 57, 46, 
+	48, 57, 48, 57, 46, 48, 57, 48, 
+	57, 93, 48, 57, 93, 48, 57, 93, 
+	46, 48, 57, 46, 46, 48, 57, 46, 
+	46, 58, 93, 48, 57, 65, 70, 97, 
+	102, 46, 58, 93, 48, 57, 65, 70, 
+	97, 102, 58, 93, 48, 57, 65, 70, 
+	97, 102, 58, 93, 48, 57, 65, 70, 
+	97, 102, 58, 93, 48, 57, 65, 70, 
+	97, 102, 58, 93, 48, 57, 65, 70, 
+	97, 102, 58, 93, 48, 57, 65, 70, 
+	97, 102, 46, 58, 93, 48, 57, 65, 
+	70, 97, 102, 46, 58, 93, 48, 57, 
+	65, 70, 97, 102, 46, 58, 93, 48, 
+	57, 65, 70, 97, 102, 48, 57, 46, 
+	48, 57, 46, 48, 57, 46, 58, 9, 
+	13, 32, 33, 37, 39, 59, 61, 69, 
+	101, 126, 42, 43, 45, 46, 48, 57, 
+	65, 90, 95, 122, 9, 13, 32, 33, 
+	37, 39, 59, 61, 70, 102, 126, 42, 
+	43, 45, 46, 48, 57, 65, 90, 95, 
+	122, 9, 13, 32, 33, 37, 39, 59, 
+	61, 82, 114, 126, 42, 43, 45, 46, 
+	48, 57, 65, 90, 95, 122, 9, 13, 
+	32, 33, 37, 39, 59, 61, 69, 101, 
+	126, 42, 43, 45, 46, 48, 57, 65, 
+	90, 95, 122, 9, 13, 32, 33, 37, 
+	39, 59, 61, 83, 115, 126, 42, 43, 
+	45, 46, 48, 57, 65, 90, 95, 122, 
+	9, 13, 32, 33, 37, 39, 59, 61, 
+	72, 104, 126, 42, 43, 45, 46, 48, 
+	57, 65, 90, 95, 122, 9, 13, 32, 
+	33, 37, 39, 59, 61, 69, 101, 126, 
+	42, 43, 45, 46, 48, 57, 65, 90, 
+	95, 122, 9, 13, 32, 33, 37, 39, 
+	59, 61, 82, 114, 126, 42, 43, 45, 
+	46, 48, 57, 65, 90, 95, 122, 9, 
+	13, 32, 33, 37, 39, 59, 61, 126, 
+	42, 43, 45, 46, 48, 57, 65, 90, 
+	95, 122, 9, 13, 32, 59, 61, 10, 
+	9, 32, 9, 32, 59, 61, 9, 13, 
+	32, 33, 34, 37, 39, 85, 91, 117, 
+	126, 42, 43, 45, 46, 48, 57, 65, 
+	90, 95, 122, 10, 9, 32, 9, 13, 
+	32, 33, 34, 37, 39, 85, 91, 117, 
+	126, 42, 43, 45, 46, 48, 57, 65, 
+	90, 95, 122, 9, 13, 32, 33, 37, 
+	39, 59, 65, 97, 126, 42, 43, 45, 
+	46, 48, 57, 66, 90, 95, 122, 9, 
+	13, 32, 33, 37, 39, 59, 67, 83, 
+	99, 115, 126, 42, 43, 45, 46, 48, 
+	57, 65, 90, 95, 122, 9, 13, 32, 
+	59, 9, 13, 32, 59, 0
+};
+
+static const char _tsip_machine_parser_header_Session_Expires_single_lengths[] = {
+	0, 4, 2, 2, 2, 2, 2, 2, 
+	1, 2, 2, 2, 2, 2, 2, 2, 
+	3, 3, 1, 2, 2, 4, 4, 1, 
+	2, 3, 9, 1, 2, 8, 9, 5, 
+	1, 2, 4, 9, 1, 2, 9, 1, 
+	2, 3, 4, 1, 2, 4, 1, 0, 
+	8, 1, 2, 2, 2, 2, 1, 3, 
+	0, 1, 0, 1, 0, 1, 1, 1, 
+	1, 1, 1, 1, 3, 3, 2, 2, 
+	2, 2, 2, 0, 3, 3, 3, 0, 
+	1, 1, 1, 1, 11, 11, 11, 11, 
+	11, 11, 11, 11, 9, 5, 1, 2, 
+	4, 11, 1, 2, 11, 10, 12, 4, 
+	4, 0
+};
+
+static const char _tsip_machine_parser_header_Session_Expires_range_lengths[] = {
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 1, 0, 0, 1, 1, 0, 0, 
+	0, 0, 5, 0, 0, 5, 5, 0, 
+	0, 0, 0, 5, 0, 0, 5, 0, 
+	0, 0, 2, 0, 0, 0, 0, 3, 
+	5, 3, 3, 3, 3, 0, 3, 3, 
+	1, 1, 1, 1, 1, 1, 1, 0, 
+	1, 0, 1, 0, 3, 3, 3, 3, 
+	3, 3, 0, 3, 3, 3, 3, 1, 
+	1, 1, 0, 0, 5, 5, 5, 5, 
+	5, 5, 5, 5, 5, 0, 0, 0, 
+	0, 5, 0, 0, 5, 5, 5, 0, 
+	0, 0
+};
+
+static const short _tsip_machine_parser_header_Session_Expires_index_offsets[] = {
+	0, 0, 5, 8, 11, 14, 17, 20, 
+	23, 25, 28, 31, 34, 37, 40, 43, 
+	46, 50, 55, 57, 60, 64, 70, 75, 
+	77, 80, 84, 99, 101, 104, 118, 133, 
+	139, 141, 144, 149, 164, 166, 169, 184, 
+	186, 189, 193, 200, 202, 205, 210, 212, 
+	216, 230, 235, 241, 247, 253, 256, 261, 
+	268, 270, 273, 275, 278, 280, 283, 286, 
+	288, 291, 293, 296, 298, 305, 312, 318, 
+	324, 330, 336, 339, 343, 350, 357, 364, 
+	366, 369, 372, 374, 376, 393, 410, 427, 
+	444, 461, 478, 495, 512, 527, 533, 535, 
+	538, 543, 560, 562, 565, 582, 598, 616, 
+	621, 626
+};
+
+static const char _tsip_machine_parser_header_Session_Expires_indicies[] = {
+	0, 2, 0, 2, 1, 3, 3, 1, 
+	4, 4, 1, 5, 5, 1, 6, 6, 
+	1, 7, 7, 1, 8, 8, 1, 9, 
+	1, 10, 10, 1, 11, 11, 1, 12, 
+	12, 1, 13, 13, 1, 14, 14, 1, 
+	15, 15, 1, 2, 2, 1, 2, 2, 
+	16, 1, 16, 17, 16, 18, 1, 19, 
+	1, 20, 20, 1, 20, 20, 18, 1, 
+	21, 22, 21, 24, 23, 1, 25, 26, 
+	25, 27, 1, 28, 1, 29, 29, 1, 
+	29, 29, 27, 1, 27, 30, 27, 31, 
+	31, 31, 32, 32, 31, 31, 31, 31, 
+	31, 31, 1, 33, 1, 34, 34, 1, 
+	34, 34, 31, 31, 31, 32, 32, 31, 
+	31, 31, 31, 31, 31, 1, 35, 36, 
+	35, 37, 37, 37, 38, 39, 37, 37, 
+	37, 37, 37, 37, 1, 40, 41, 40, 
+	27, 39, 1, 42, 1, 43, 43, 1, 
+	43, 43, 27, 39, 1, 39, 44, 39, 
+	45, 46, 45, 45, 47, 45, 45, 45, 
+	45, 45, 45, 1, 48, 1, 49, 49, 
+	1, 49, 50, 49, 45, 46, 45, 45, 
+	47, 45, 45, 45, 45, 45, 45, 1, 
+	51, 1, 52, 52, 1, 52, 52, 46, 
+	1, 53, 54, 55, 1, 1, 1, 46, 
+	56, 1, 46, 46, 1, 57, 36, 57, 
+	38, 1, 58, 1, 46, 46, 46, 1, 
+	57, 36, 57, 45, 45, 45, 38, 45, 
+	45, 45, 45, 45, 45, 1, 60, 59, 
+	59, 59, 1, 62, 54, 61, 61, 61, 
+	1, 62, 54, 63, 63, 63, 1, 62, 
+	54, 64, 64, 64, 1, 62, 54, 1, 
+	66, 65, 59, 59, 1, 67, 62, 54, 
+	68, 61, 61, 1, 69, 1, 70, 71, 
+	1, 72, 1, 73, 74, 1, 75, 1, 
+	54, 76, 1, 54, 77, 1, 54, 1, 
+	73, 78, 1, 73, 1, 70, 79, 1, 
+	70, 1, 67, 62, 54, 80, 63, 63, 
+	1, 67, 62, 54, 64, 64, 64, 1, 
+	82, 54, 81, 81, 81, 1, 84, 54, 
+	83, 83, 83, 1, 84, 54, 85, 85, 
+	85, 1, 84, 54, 86, 86, 86, 1, 
+	84, 54, 1, 87, 81, 81, 1, 67, 
+	84, 54, 88, 83, 83, 1, 67, 84, 
+	54, 89, 85, 85, 1, 67, 84, 54, 
+	86, 86, 86, 1, 90, 1, 67, 91, 
+	1, 67, 92, 1, 67, 1, 66, 1, 
+	35, 36, 35, 37, 37, 37, 38, 39, 
+	93, 93, 37, 37, 37, 37, 37, 37, 
+	1, 35, 36, 35, 37, 37, 37, 38, 
+	39, 94, 94, 37, 37, 37, 37, 37, 
+	37, 1, 35, 36, 35, 37, 37, 37, 
+	38, 39, 95, 95, 37, 37, 37, 37, 
+	37, 37, 1, 35, 36, 35, 37, 37, 
+	37, 38, 39, 96, 96, 37, 37, 37, 
+	37, 37, 37, 1, 35, 36, 35, 37, 
+	37, 37, 38, 39, 97, 97, 37, 37, 
+	37, 37, 37, 37, 1, 35, 36, 35, 
+	37, 37, 37, 38, 39, 98, 98, 37, 
+	37, 37, 37, 37, 37, 1, 35, 36, 
+	35, 37, 37, 37, 38, 39, 99, 99, 
+	37, 37, 37, 37, 37, 37, 1, 35, 
+	36, 35, 37, 37, 37, 38, 39, 100, 
+	100, 37, 37, 37, 37, 37, 37, 1, 
+	101, 36, 101, 37, 37, 37, 38, 102, 
+	37, 37, 37, 37, 37, 37, 1, 103, 
+	104, 103, 27, 102, 1, 105, 1, 106, 
+	106, 1, 106, 106, 27, 102, 1, 102, 
+	107, 102, 45, 46, 45, 45, 108, 47, 
+	108, 45, 45, 45, 45, 45, 45, 1, 
+	109, 1, 110, 110, 1, 110, 50, 110, 
+	45, 46, 45, 45, 108, 47, 108, 45, 
+	45, 45, 45, 45, 45, 1, 57, 36, 
+	57, 45, 45, 45, 38, 111, 111, 45, 
+	45, 45, 45, 45, 45, 1, 57, 36, 
+	57, 45, 45, 45, 38, 112, 113, 112, 
+	113, 45, 45, 45, 45, 45, 45, 1, 
+	114, 115, 114, 116, 1, 117, 118, 117, 
+	119, 1, 1, 0
+};
+
+static const char _tsip_machine_parser_header_Session_Expires_trans_targs[] = {
+	2, 0, 16, 3, 4, 5, 6, 7, 
+	8, 9, 10, 11, 12, 13, 14, 15, 
+	17, 18, 21, 19, 20, 22, 46, 21, 
+	26, 22, 23, 26, 24, 25, 27, 30, 
+	84, 28, 29, 31, 46, 30, 26, 35, 
+	31, 32, 33, 34, 36, 48, 42, 49, 
+	37, 38, 39, 40, 41, 43, 45, 47, 
+	44, 22, 105, 50, 83, 51, 54, 52, 
+	53, 55, 70, 56, 68, 57, 58, 66, 
+	59, 60, 64, 61, 62, 63, 65, 67, 
+	69, 71, 79, 72, 75, 73, 74, 76, 
+	77, 78, 80, 81, 82, 85, 86, 87, 
+	88, 89, 90, 91, 92, 93, 97, 93, 
+	94, 95, 96, 98, 101, 99, 100, 102, 
+	103, 104, 22, 46, 26, 22, 46, 26
+};
+
+static const char _tsip_machine_parser_header_Session_Expires_trans_actions[] = {
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 1, 0, 0, 3, 3, 0, 
+	3, 0, 0, 0, 0, 0, 0, 1, 
+	1, 0, 0, 9, 9, 0, 9, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 9, 11, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 9, 0, 0, 
+	0, 0, 0, 0, 1, 0, 0, 0, 
+	0, 0, 7, 7, 7, 5, 5, 5
+};
+
+static const int tsip_machine_parser_header_Session_Expires_start = 1;
+static const int tsip_machine_parser_header_Session_Expires_first_final = 105;
+static const int tsip_machine_parser_header_Session_Expires_error = 0;
+
+static const int tsip_machine_parser_header_Session_Expires_en_main = 1;
+
+
+/* #line 111 "./ragel/tsip_parser_header_Session_Expires.rl" */
+	(void)(eof);
+	(void)(tsip_machine_parser_header_Session_Expires_first_final);
+	(void)(tsip_machine_parser_header_Session_Expires_error);
+	(void)(tsip_machine_parser_header_Session_Expires_en_main);
+	
+/* #line 375 "./src/headers/tsip_header_Session_Expires.c" */
+	{
+	cs = tsip_machine_parser_header_Session_Expires_start;
+	}
+
+/* #line 116 "./ragel/tsip_parser_header_Session_Expires.rl" */
+	
+/* #line 382 "./src/headers/tsip_header_Session_Expires.c" */
+	{
+	int _klen;
+	unsigned int _trans;
+	const char *_acts;
+	unsigned int _nacts;
+	const char *_keys;
+
+	if ( p == pe )
+		goto _test_eof;
+	if ( cs == 0 )
+		goto _out;
+_resume:
+	_keys = _tsip_machine_parser_header_Session_Expires_trans_keys + _tsip_machine_parser_header_Session_Expires_key_offsets[cs];
+	_trans = _tsip_machine_parser_header_Session_Expires_index_offsets[cs];
+
+	_klen = _tsip_machine_parser_header_Session_Expires_single_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + _klen - 1;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + ((_upper-_lower) >> 1);
+			if ( (*p) < *_mid )
+				_upper = _mid - 1;
+			else if ( (*p) > *_mid )
+				_lower = _mid + 1;
+			else {
+				_trans += (_mid - _keys);
+				goto _match;
+			}
+		}
+		_keys += _klen;
+		_trans += _klen;
+	}
+
+	_klen = _tsip_machine_parser_header_Session_Expires_range_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + (_klen<<1) - 2;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + (((_upper-_lower) >> 1) & ~1);
+			if ( (*p) < _mid[0] )
+				_upper = _mid - 2;
+			else if ( (*p) > _mid[1] )
+				_lower = _mid + 2;
+			else {
+				_trans += ((_mid - _keys)>>1);
+				goto _match;
+			}
+		}
+		_trans += _klen;
+	}
+
+_match:
+	_trans = _tsip_machine_parser_header_Session_Expires_indicies[_trans];
+	cs = _tsip_machine_parser_header_Session_Expires_trans_targs[_trans];
+
+	if ( _tsip_machine_parser_header_Session_Expires_trans_actions[_trans] == 0 )
+		goto _again;
+
+	_acts = _tsip_machine_parser_header_Session_Expires_actions + _tsip_machine_parser_header_Session_Expires_trans_actions[_trans];
+	_nacts = (unsigned int) *_acts++;
+	while ( _nacts-- > 0 )
+	{
+		switch ( *_acts++ )
+		{
+	case 0:
+/* #line 50 "./ragel/tsip_parser_header_Session_Expires.rl" */
+	{
+		tag_start = p;
+	}
+	break;
+	case 1:
+/* #line 54 "./ragel/tsip_parser_header_Session_Expires.rl" */
+	{
+		TSK_PARSER_SET_INTEGER(hdr_session_expires->delta_seconds);
+	}
+	break;
+	case 2:
+/* #line 58 "./ragel/tsip_parser_header_Session_Expires.rl" */
+	{
+		hdr_session_expires->refresher_uas = tsk_true;
+	}
+	break;
+	case 3:
+/* #line 61 "./ragel/tsip_parser_header_Session_Expires.rl" */
+	{
+		hdr_session_expires->refresher_uas = tsk_false;
+	}
+	break;
+	case 4:
+/* #line 65 "./ragel/tsip_parser_header_Session_Expires.rl" */
+	{
+		TSK_PARSER_ADD_PARAM(TSIP_HEADER_PARAMS(hdr_session_expires));
+	}
+	break;
+	case 5:
+/* #line 69 "./ragel/tsip_parser_header_Session_Expires.rl" */
+	{
+	}
+	break;
+/* #line 491 "./src/headers/tsip_header_Session_Expires.c" */
+		}
+	}
+
+_again:
+	if ( cs == 0 )
+		goto _out;
+	if ( ++p != pe )
+		goto _resume;
+	_test_eof: {}
+	_out: {}
+	}
+
+/* #line 117 "./ragel/tsip_parser_header_Session_Expires.rl" */
+	
+	if( cs < 
+/* #line 507 "./src/headers/tsip_header_Session_Expires.c" */
+105
+/* #line 118 "./ragel/tsip_parser_header_Session_Expires.rl" */
+ ){
+		TSK_DEBUG_ERROR("Failed to parse 'Session-Expires' header.");
+		TSK_OBJECT_SAFE_FREE(hdr_session_expires);
+	}
+	
+	return hdr_session_expires;
+}
+
+
+
+
+
+
+
+//========================================================
+//	Session_Expires header object definition
+//
+
+static tsk_object_t* tsip_header_Session_Expires_ctor(tsk_object_t *self, va_list * app)
+{
+	tsip_header_Session_Expires_t *Session_Expires = self;
+	if(Session_Expires){
+		TSIP_HEADER(Session_Expires)->type = tsip_htype_Session_Expires;
+		TSIP_HEADER(Session_Expires)->serialize = tsip_header_Session_Expires_serialize;
+		Session_Expires->delta_seconds = va_arg(*app, int64_t);
+		Session_Expires->refresher_uas = va_arg(*app, tsk_bool_t);
+	}
+	else{
+		TSK_DEBUG_ERROR("Failed to create new Session-Expires header.");
+	}
+	return self;
+}
+
+static tsk_object_t* tsip_header_Session_Expires_dtor(tsk_object_t *self)
+{
+	tsip_header_Session_Expires_t *Session_Expires = self;
+	if(Session_Expires){
+		TSK_OBJECT_SAFE_FREE(TSIP_HEADER_PARAMS(Session_Expires));
+	}
+	else{
+		TSK_DEBUG_ERROR("Null Session-Expires header.");
+	}
+
+	return self;
+}
+
+static const tsk_object_def_t tsip_header_Session_Expires_def_s = 
+{
+	sizeof(tsip_header_Session_Expires_t),
+	tsip_header_Session_Expires_ctor,
+	tsip_header_Session_Expires_dtor,
+	tsk_null
+};
+const tsk_object_def_t *tsip_header_Session_Expires_def_t = &tsip_header_Session_Expires_def_s;
+
diff --git a/tinySIP/src/headers/tsip_header_Subject.c b/tinySIP/src/headers/tsip_header_Subject.c
new file mode 100644
index 0000000..8b13789
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_Subject.c
@@ -0,0 +1 @@
+
diff --git a/tinySIP/src/headers/tsip_header_Subscription_State.c b/tinySIP/src/headers/tsip_header_Subscription_State.c
new file mode 100644
index 0000000..bfb3b30
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_Subscription_State.c
@@ -0,0 +1,700 @@
+
+/* #line 1 "./ragel/tsip_parser_header_Subscription_State.rl" */
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_header_Subscription_State.c
+ * @brief SIP Subscription_State header.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/headers/tsip_header_Subscription_State.h"
+
+#include "tinysip/parsers/tsip_parser_uri.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+
+
+
+/***********************************
+*	Ragel state machine.
+*/
+
+/* #line 81 "./ragel/tsip_parser_header_Subscription_State.rl" */
+
+
+tsip_header_Subscription_State_t* tsip_header_Subscription_State_create()
+{
+	return tsk_object_new(tsip_header_Subscription_State_def_t);
+}
+
+
+int tsip_header_Subscription_State_serialize(const tsip_header_t* header, tsk_buffer_t* output)
+{
+	if(header){
+		const tsip_header_Subscription_State_t *Subscription_State = (const tsip_header_Subscription_State_t *)header;
+		int ret;
+		
+		ret = tsk_buffer_append_2(output, "%s%s%s", 
+			Subscription_State->state,
+			
+			Subscription_State->reason ? ";reason=" : "",
+			Subscription_State->reason ? Subscription_State->reason : ""				
+			);
+		if(!ret && Subscription_State->expires>=0){
+			ret = tsk_buffer_append_2(output, ";expires=%d", Subscription_State->expires);
+		}
+		if(!ret && Subscription_State->retry_after>=0){
+			ret = tsk_buffer_append_2(output, ";retry-after=%d", Subscription_State->retry_after);
+		}
+
+		return ret;
+	}
+
+	return -1;
+}
+
+tsip_header_Subscription_State_t *tsip_header_Subscription_State_parse(const char *data, tsk_size_t size)
+{
+	int cs = 0;
+	const char *p = data;
+	const char *pe = p + size;
+	const char *eof = pe;
+	tsip_header_Subscription_State_t *hdr_Subscription_State = tsip_header_Subscription_State_create();
+	
+	const char *tag_start = tsk_null;
+
+	
+/* #line 91 "./src/headers/tsip_header_Subscription_State.c" */
+static const char _tsip_machine_parser_header_Subscription_State_actions[] = {
+	0, 1, 0, 1, 1, 1, 2, 1, 
+	3, 1, 4, 1, 5, 1, 6
+};
+
+static const short _tsip_machine_parser_header_Subscription_State_key_offsets[] = {
+	0, 0, 2, 4, 6, 8, 10, 12, 
+	14, 16, 18, 20, 22, 24, 25, 27, 
+	29, 31, 33, 35, 38, 55, 56, 58, 
+	74, 92, 96, 97, 99, 102, 123, 124, 
+	126, 146, 165, 170, 171, 173, 177, 196, 
+	197, 199, 218, 219, 221, 224, 232, 233, 
+	235, 239, 240, 246, 264, 271, 279, 287, 
+	295, 297, 304, 313, 315, 318, 320, 323, 
+	325, 328, 331, 332, 335, 336, 339, 340, 
+	349, 358, 366, 374, 382, 390, 392, 398, 
+	407, 416, 425, 427, 430, 433, 434, 435, 
+	456, 477, 498, 519, 540, 561, 580, 585, 
+	586, 588, 592, 611, 612, 614, 633, 639, 
+	660, 683, 704, 725, 746, 765, 770, 771, 
+	773, 777, 796, 797, 799, 818, 836, 857, 
+	878, 897, 918, 939, 960, 981, 1002, 1021, 
+	1026, 1027, 1029, 1033, 1052, 1053, 1055, 1074, 
+	1080
+};
+
+static const char _tsip_machine_parser_header_Subscription_State_trans_keys[] = {
+	83, 115, 85, 117, 66, 98, 83, 115, 
+	67, 99, 82, 114, 73, 105, 80, 112, 
+	84, 116, 73, 105, 79, 111, 78, 110, 
+	45, 83, 115, 84, 116, 65, 97, 84, 
+	116, 69, 101, 9, 32, 58, 9, 13, 
+	32, 33, 37, 39, 126, 42, 43, 45, 
+	46, 48, 57, 65, 90, 95, 122, 10, 
+	9, 32, 9, 32, 33, 37, 39, 126, 
+	42, 43, 45, 46, 48, 57, 65, 90, 
+	95, 122, 9, 13, 32, 33, 37, 39, 
+	59, 126, 42, 43, 45, 46, 48, 57, 
+	65, 90, 95, 122, 9, 13, 32, 59, 
+	10, 9, 32, 9, 32, 59, 9, 13, 
+	32, 33, 37, 39, 69, 82, 101, 114, 
+	126, 42, 43, 45, 46, 48, 57, 65, 
+	90, 95, 122, 10, 9, 32, 9, 32, 
+	33, 37, 39, 69, 82, 101, 114, 126, 
+	42, 43, 45, 46, 48, 57, 65, 90, 
+	95, 122, 9, 13, 32, 33, 37, 39, 
+	59, 61, 126, 42, 43, 45, 46, 48, 
+	57, 65, 90, 95, 122, 9, 13, 32, 
+	59, 61, 10, 9, 32, 9, 32, 59, 
+	61, 9, 13, 32, 33, 34, 37, 39, 
+	91, 126, 42, 43, 45, 46, 48, 57, 
+	65, 90, 95, 122, 10, 9, 32, 9, 
+	13, 32, 33, 34, 37, 39, 91, 126, 
+	42, 43, 45, 46, 48, 57, 65, 90, 
+	95, 122, 10, 9, 32, 9, 32, 34, 
+	13, 34, 92, 127, 0, 8, 10, 31, 
+	10, 9, 32, 9, 13, 32, 59, 10, 
+	0, 9, 11, 12, 14, 127, 9, 13, 
+	32, 33, 37, 39, 59, 126, 42, 43, 
+	45, 46, 48, 57, 65, 90, 95, 122, 
+	58, 48, 57, 65, 70, 97, 102, 58, 
+	93, 48, 57, 65, 70, 97, 102, 58, 
+	93, 48, 57, 65, 70, 97, 102, 58, 
+	93, 48, 57, 65, 70, 97, 102, 58, 
+	93, 58, 48, 57, 65, 70, 97, 102, 
+	46, 58, 93, 48, 57, 65, 70, 97, 
+	102, 48, 57, 46, 48, 57, 48, 57, 
+	46, 48, 57, 48, 57, 93, 48, 57, 
+	93, 48, 57, 93, 46, 48, 57, 46, 
+	46, 48, 57, 46, 46, 58, 93, 48, 
+	57, 65, 70, 97, 102, 46, 58, 93, 
+	48, 57, 65, 70, 97, 102, 58, 93, 
+	48, 57, 65, 70, 97, 102, 58, 93, 
+	48, 57, 65, 70, 97, 102, 58, 93, 
+	48, 57, 65, 70, 97, 102, 58, 93, 
+	48, 57, 65, 70, 97, 102, 58, 93, 
+	48, 57, 65, 70, 97, 102, 46, 58, 
+	93, 48, 57, 65, 70, 97, 102, 46, 
+	58, 93, 48, 57, 65, 70, 97, 102, 
+	46, 58, 93, 48, 57, 65, 70, 97, 
+	102, 48, 57, 46, 48, 57, 46, 48, 
+	57, 46, 58, 9, 13, 32, 33, 37, 
+	39, 59, 61, 88, 120, 126, 42, 43, 
+	45, 46, 48, 57, 65, 90, 95, 122, 
+	9, 13, 32, 33, 37, 39, 59, 61, 
+	80, 112, 126, 42, 43, 45, 46, 48, 
+	57, 65, 90, 95, 122, 9, 13, 32, 
+	33, 37, 39, 59, 61, 73, 105, 126, 
+	42, 43, 45, 46, 48, 57, 65, 90, 
+	95, 122, 9, 13, 32, 33, 37, 39, 
+	59, 61, 82, 114, 126, 42, 43, 45, 
+	46, 48, 57, 65, 90, 95, 122, 9, 
+	13, 32, 33, 37, 39, 59, 61, 69, 
+	101, 126, 42, 43, 45, 46, 48, 57, 
+	65, 90, 95, 122, 9, 13, 32, 33, 
+	37, 39, 59, 61, 83, 115, 126, 42, 
+	43, 45, 46, 48, 57, 65, 90, 95, 
+	122, 9, 13, 32, 33, 37, 39, 59, 
+	61, 126, 42, 43, 45, 46, 48, 57, 
+	65, 90, 95, 122, 9, 13, 32, 59, 
+	61, 10, 9, 32, 9, 32, 59, 61, 
+	9, 13, 32, 33, 34, 37, 39, 91, 
+	126, 42, 43, 45, 46, 48, 57, 65, 
+	90, 95, 122, 10, 9, 32, 9, 13, 
+	32, 33, 34, 37, 39, 91, 126, 42, 
+	43, 45, 46, 48, 57, 65, 90, 95, 
+	122, 9, 13, 32, 59, 48, 57, 9, 
+	13, 32, 33, 37, 39, 59, 61, 69, 
+	101, 126, 42, 43, 45, 46, 48, 57, 
+	65, 90, 95, 122, 9, 13, 32, 33, 
+	37, 39, 59, 61, 65, 84, 97, 116, 
+	126, 42, 43, 45, 46, 48, 57, 66, 
+	90, 95, 122, 9, 13, 32, 33, 37, 
+	39, 59, 61, 83, 115, 126, 42, 43, 
+	45, 46, 48, 57, 65, 90, 95, 122, 
+	9, 13, 32, 33, 37, 39, 59, 61, 
+	79, 111, 126, 42, 43, 45, 46, 48, 
+	57, 65, 90, 95, 122, 9, 13, 32, 
+	33, 37, 39, 59, 61, 78, 110, 126, 
+	42, 43, 45, 46, 48, 57, 65, 90, 
+	95, 122, 9, 13, 32, 33, 37, 39, 
+	59, 61, 126, 42, 43, 45, 46, 48, 
+	57, 65, 90, 95, 122, 9, 13, 32, 
+	59, 61, 10, 9, 32, 9, 32, 59, 
+	61, 9, 13, 32, 33, 34, 37, 39, 
+	91, 126, 42, 43, 45, 46, 48, 57, 
+	65, 90, 95, 122, 10, 9, 32, 9, 
+	13, 32, 33, 34, 37, 39, 91, 126, 
+	42, 43, 45, 46, 48, 57, 65, 90, 
+	95, 122, 9, 13, 32, 33, 37, 39, 
+	59, 126, 42, 43, 45, 46, 48, 57, 
+	65, 90, 95, 122, 9, 13, 32, 33, 
+	37, 39, 59, 61, 82, 114, 126, 42, 
+	43, 45, 46, 48, 57, 65, 90, 95, 
+	122, 9, 13, 32, 33, 37, 39, 59, 
+	61, 89, 121, 126, 42, 43, 45, 46, 
+	48, 57, 65, 90, 95, 122, 9, 13, 
+	32, 33, 37, 39, 45, 46, 59, 61, 
+	126, 42, 43, 48, 57, 65, 90, 95, 
+	122, 9, 13, 32, 33, 37, 39, 59, 
+	61, 65, 97, 126, 42, 43, 45, 46, 
+	48, 57, 66, 90, 95, 122, 9, 13, 
+	32, 33, 37, 39, 59, 61, 70, 102, 
+	126, 42, 43, 45, 46, 48, 57, 65, 
+	90, 95, 122, 9, 13, 32, 33, 37, 
+	39, 59, 61, 84, 116, 126, 42, 43, 
+	45, 46, 48, 57, 65, 90, 95, 122, 
+	9, 13, 32, 33, 37, 39, 59, 61, 
+	69, 101, 126, 42, 43, 45, 46, 48, 
+	57, 65, 90, 95, 122, 9, 13, 32, 
+	33, 37, 39, 59, 61, 82, 114, 126, 
+	42, 43, 45, 46, 48, 57, 65, 90, 
+	95, 122, 9, 13, 32, 33, 37, 39, 
+	59, 61, 126, 42, 43, 45, 46, 48, 
+	57, 65, 90, 95, 122, 9, 13, 32, 
+	59, 61, 10, 9, 32, 9, 32, 59, 
+	61, 9, 13, 32, 33, 34, 37, 39, 
+	91, 126, 42, 43, 45, 46, 48, 57, 
+	65, 90, 95, 122, 10, 9, 32, 9, 
+	13, 32, 33, 34, 37, 39, 91, 126, 
+	42, 43, 45, 46, 48, 57, 65, 90, 
+	95, 122, 9, 13, 32, 59, 48, 57, 
+	0
+};
+
+static const char _tsip_machine_parser_header_Subscription_State_single_lengths[] = {
+	0, 2, 2, 2, 2, 2, 2, 2, 
+	2, 2, 2, 2, 2, 1, 2, 2, 
+	2, 2, 2, 3, 7, 1, 2, 6, 
+	8, 4, 1, 2, 3, 11, 1, 2, 
+	10, 9, 5, 1, 2, 4, 9, 1, 
+	2, 9, 1, 2, 3, 4, 1, 2, 
+	4, 1, 0, 8, 1, 2, 2, 2, 
+	2, 1, 3, 0, 1, 0, 1, 0, 
+	1, 1, 1, 1, 1, 1, 1, 3, 
+	3, 2, 2, 2, 2, 2, 0, 3, 
+	3, 3, 0, 1, 1, 1, 1, 11, 
+	11, 11, 11, 11, 11, 9, 5, 1, 
+	2, 4, 9, 1, 2, 9, 4, 11, 
+	13, 11, 11, 11, 9, 5, 1, 2, 
+	4, 9, 1, 2, 9, 8, 11, 11, 
+	11, 11, 11, 11, 11, 11, 9, 5, 
+	1, 2, 4, 9, 1, 2, 9, 4, 
+	0
+};
+
+static const char _tsip_machine_parser_header_Subscription_State_range_lengths[] = {
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 5, 0, 0, 5, 
+	5, 0, 0, 0, 0, 5, 0, 0, 
+	5, 5, 0, 0, 0, 0, 5, 0, 
+	0, 5, 0, 0, 0, 2, 0, 0, 
+	0, 0, 3, 5, 3, 3, 3, 3, 
+	0, 3, 3, 1, 1, 1, 1, 1, 
+	1, 1, 0, 1, 0, 1, 0, 3, 
+	3, 3, 3, 3, 3, 0, 3, 3, 
+	3, 3, 1, 1, 1, 0, 0, 5, 
+	5, 5, 5, 5, 5, 5, 0, 0, 
+	0, 0, 5, 0, 0, 5, 1, 5, 
+	5, 5, 5, 5, 5, 0, 0, 0, 
+	0, 5, 0, 0, 5, 5, 5, 5, 
+	4, 5, 5, 5, 5, 5, 5, 0, 
+	0, 0, 0, 5, 0, 0, 5, 1, 
+	0
+};
+
+static const short _tsip_machine_parser_header_Subscription_State_index_offsets[] = {
+	0, 0, 3, 6, 9, 12, 15, 18, 
+	21, 24, 27, 30, 33, 36, 38, 41, 
+	44, 47, 50, 53, 57, 70, 72, 75, 
+	87, 101, 106, 108, 111, 115, 132, 134, 
+	137, 153, 168, 174, 176, 179, 184, 199, 
+	201, 204, 219, 221, 224, 228, 235, 237, 
+	240, 245, 247, 251, 265, 270, 276, 282, 
+	288, 291, 296, 303, 305, 308, 310, 313, 
+	315, 318, 321, 323, 326, 328, 331, 333, 
+	340, 347, 353, 359, 365, 371, 374, 378, 
+	385, 392, 399, 401, 404, 407, 409, 411, 
+	428, 445, 462, 479, 496, 513, 528, 534, 
+	536, 539, 544, 559, 561, 564, 579, 585, 
+	602, 621, 638, 655, 672, 687, 693, 695, 
+	698, 703, 718, 720, 723, 738, 752, 769, 
+	786, 802, 819, 836, 853, 870, 887, 902, 
+	908, 910, 913, 918, 933, 935, 938, 953, 
+	959
+};
+
+static const unsigned char _tsip_machine_parser_header_Subscription_State_indicies[] = {
+	0, 0, 1, 2, 2, 1, 3, 3, 
+	1, 4, 4, 1, 5, 5, 1, 6, 
+	6, 1, 7, 7, 1, 8, 8, 1, 
+	9, 9, 1, 10, 10, 1, 11, 11, 
+	1, 12, 12, 1, 13, 1, 14, 14, 
+	1, 15, 15, 1, 16, 16, 1, 17, 
+	17, 1, 18, 18, 1, 18, 18, 19, 
+	1, 19, 20, 19, 21, 21, 21, 21, 
+	21, 21, 21, 21, 21, 1, 22, 1, 
+	23, 23, 1, 23, 23, 21, 21, 21, 
+	21, 21, 21, 21, 21, 21, 1, 24, 
+	25, 24, 26, 26, 26, 27, 26, 26, 
+	26, 26, 26, 26, 1, 28, 29, 28, 
+	30, 1, 31, 1, 32, 32, 1, 32, 
+	32, 30, 1, 30, 33, 30, 34, 34, 
+	34, 35, 36, 35, 36, 34, 34, 34, 
+	34, 34, 34, 1, 37, 1, 38, 38, 
+	1, 38, 38, 34, 34, 34, 35, 36, 
+	35, 36, 34, 34, 34, 34, 34, 34, 
+	1, 39, 40, 39, 41, 41, 41, 42, 
+	43, 41, 41, 41, 41, 41, 41, 1, 
+	44, 45, 44, 30, 43, 1, 46, 1, 
+	47, 47, 1, 47, 47, 30, 43, 1, 
+	43, 48, 43, 49, 50, 49, 49, 51, 
+	49, 49, 49, 49, 49, 49, 1, 52, 
+	1, 53, 53, 1, 53, 54, 53, 49, 
+	50, 49, 49, 51, 49, 49, 49, 49, 
+	49, 49, 1, 55, 1, 56, 56, 1, 
+	56, 56, 50, 1, 57, 58, 59, 1, 
+	1, 1, 50, 60, 1, 50, 50, 1, 
+	61, 40, 61, 42, 1, 62, 1, 50, 
+	50, 50, 1, 61, 40, 61, 49, 49, 
+	49, 42, 49, 49, 49, 49, 49, 49, 
+	1, 64, 63, 63, 63, 1, 66, 58, 
+	65, 65, 65, 1, 66, 58, 67, 67, 
+	67, 1, 66, 58, 68, 68, 68, 1, 
+	66, 58, 1, 70, 69, 63, 63, 1, 
+	71, 66, 58, 72, 65, 65, 1, 73, 
+	1, 74, 75, 1, 76, 1, 77, 78, 
+	1, 79, 1, 58, 80, 1, 58, 81, 
+	1, 58, 1, 77, 82, 1, 77, 1, 
+	74, 83, 1, 74, 1, 71, 66, 58, 
+	84, 67, 67, 1, 71, 66, 58, 68, 
+	68, 68, 1, 86, 58, 85, 85, 85, 
+	1, 88, 58, 87, 87, 87, 1, 88, 
+	58, 89, 89, 89, 1, 88, 58, 90, 
+	90, 90, 1, 88, 58, 1, 91, 85, 
+	85, 1, 71, 88, 58, 92, 87, 87, 
+	1, 71, 88, 58, 93, 89, 89, 1, 
+	71, 88, 58, 90, 90, 90, 1, 94, 
+	1, 71, 95, 1, 71, 96, 1, 71, 
+	1, 70, 1, 39, 40, 39, 41, 41, 
+	41, 42, 43, 97, 97, 41, 41, 41, 
+	41, 41, 41, 1, 39, 40, 39, 41, 
+	41, 41, 42, 43, 98, 98, 41, 41, 
+	41, 41, 41, 41, 1, 39, 40, 39, 
+	41, 41, 41, 42, 43, 99, 99, 41, 
+	41, 41, 41, 41, 41, 1, 39, 40, 
+	39, 41, 41, 41, 42, 43, 100, 100, 
+	41, 41, 41, 41, 41, 41, 1, 39, 
+	40, 39, 41, 41, 41, 42, 43, 101, 
+	101, 41, 41, 41, 41, 41, 41, 1, 
+	39, 40, 39, 41, 41, 41, 42, 43, 
+	102, 102, 41, 41, 41, 41, 41, 41, 
+	1, 103, 40, 103, 41, 41, 41, 42, 
+	104, 41, 41, 41, 41, 41, 41, 1, 
+	105, 106, 105, 30, 104, 1, 107, 1, 
+	108, 108, 1, 108, 108, 30, 104, 1, 
+	104, 109, 104, 49, 50, 49, 49, 51, 
+	49, 49, 49, 110, 49, 49, 1, 111, 
+	1, 112, 112, 1, 112, 54, 112, 49, 
+	50, 49, 49, 51, 49, 49, 49, 110, 
+	49, 49, 1, 113, 114, 113, 116, 115, 
+	1, 39, 40, 39, 41, 41, 41, 42, 
+	43, 117, 117, 41, 41, 41, 41, 41, 
+	41, 1, 39, 40, 39, 41, 41, 41, 
+	42, 43, 118, 119, 118, 119, 41, 41, 
+	41, 41, 41, 41, 1, 39, 40, 39, 
+	41, 41, 41, 42, 43, 120, 120, 41, 
+	41, 41, 41, 41, 41, 1, 39, 40, 
+	39, 41, 41, 41, 42, 43, 121, 121, 
+	41, 41, 41, 41, 41, 41, 1, 39, 
+	40, 39, 41, 41, 41, 42, 43, 122, 
+	122, 41, 41, 41, 41, 41, 41, 1, 
+	123, 40, 123, 41, 41, 41, 42, 124, 
+	41, 41, 41, 41, 41, 41, 1, 125, 
+	126, 125, 30, 124, 1, 127, 1, 128, 
+	128, 1, 128, 128, 30, 124, 1, 124, 
+	129, 124, 130, 50, 130, 130, 51, 130, 
+	130, 130, 130, 130, 130, 1, 131, 1, 
+	132, 132, 1, 132, 54, 132, 130, 50, 
+	130, 130, 51, 130, 130, 130, 130, 130, 
+	130, 1, 133, 134, 133, 135, 135, 135, 
+	136, 135, 135, 135, 135, 135, 135, 1, 
+	39, 40, 39, 41, 41, 41, 42, 43, 
+	137, 137, 41, 41, 41, 41, 41, 41, 
+	1, 39, 40, 39, 41, 41, 41, 42, 
+	43, 138, 138, 41, 41, 41, 41, 41, 
+	41, 1, 39, 40, 39, 41, 41, 41, 
+	139, 41, 42, 43, 41, 41, 41, 41, 
+	41, 1, 39, 40, 39, 41, 41, 41, 
+	42, 43, 140, 140, 41, 41, 41, 41, 
+	41, 41, 1, 39, 40, 39, 41, 41, 
+	41, 42, 43, 141, 141, 41, 41, 41, 
+	41, 41, 41, 1, 39, 40, 39, 41, 
+	41, 41, 42, 43, 142, 142, 41, 41, 
+	41, 41, 41, 41, 1, 39, 40, 39, 
+	41, 41, 41, 42, 43, 143, 143, 41, 
+	41, 41, 41, 41, 41, 1, 39, 40, 
+	39, 41, 41, 41, 42, 43, 144, 144, 
+	41, 41, 41, 41, 41, 41, 1, 145, 
+	40, 145, 41, 41, 41, 42, 146, 41, 
+	41, 41, 41, 41, 41, 1, 147, 148, 
+	147, 30, 146, 1, 149, 1, 150, 150, 
+	1, 150, 150, 30, 146, 1, 146, 151, 
+	146, 49, 50, 49, 49, 51, 49, 49, 
+	49, 152, 49, 49, 1, 153, 1, 154, 
+	154, 1, 154, 54, 154, 49, 50, 49, 
+	49, 51, 49, 49, 49, 152, 49, 49, 
+	1, 155, 156, 155, 158, 157, 1, 1, 
+	0
+};
+
+static const unsigned char _tsip_machine_parser_header_Subscription_State_trans_targs[] = {
+	2, 0, 3, 4, 5, 6, 7, 8, 
+	9, 10, 11, 12, 13, 14, 15, 16, 
+	17, 18, 19, 20, 21, 24, 22, 23, 
+	25, 49, 24, 29, 25, 26, 29, 27, 
+	28, 30, 33, 87, 103, 31, 32, 34, 
+	49, 33, 29, 38, 34, 35, 36, 37, 
+	39, 51, 45, 52, 40, 41, 42, 43, 
+	44, 46, 48, 50, 47, 25, 136, 53, 
+	86, 54, 57, 55, 56, 58, 73, 59, 
+	71, 60, 61, 69, 62, 63, 67, 64, 
+	65, 66, 68, 70, 72, 74, 82, 75, 
+	78, 76, 77, 79, 80, 81, 83, 84, 
+	85, 88, 89, 90, 91, 92, 93, 94, 
+	98, 94, 95, 96, 97, 99, 102, 100, 
+	101, 25, 49, 102, 29, 104, 105, 118, 
+	106, 107, 108, 109, 113, 109, 110, 111, 
+	112, 114, 117, 115, 116, 25, 49, 117, 
+	29, 119, 120, 121, 122, 123, 124, 125, 
+	126, 127, 131, 127, 128, 129, 130, 132, 
+	135, 133, 134, 25, 49, 135, 29
+};
+
+static const char _tsip_machine_parser_header_Subscription_State_trans_actions[] = {
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 1, 0, 0, 
+	3, 3, 0, 3, 0, 0, 0, 0, 
+	0, 0, 1, 1, 1, 0, 0, 11, 
+	11, 0, 11, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 11, 13, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 11, 
+	0, 0, 0, 0, 0, 0, 1, 0, 
+	0, 7, 7, 0, 7, 0, 0, 0, 
+	0, 0, 0, 11, 0, 0, 0, 0, 
+	0, 0, 1, 0, 0, 5, 5, 0, 
+	5, 0, 0, 0, 0, 0, 0, 0, 
+	0, 11, 0, 0, 0, 0, 0, 0, 
+	1, 0, 0, 9, 9, 0, 9
+};
+
+static const int tsip_machine_parser_header_Subscription_State_start = 1;
+static const int tsip_machine_parser_header_Subscription_State_first_final = 136;
+static const int tsip_machine_parser_header_Subscription_State_error = 0;
+
+static const int tsip_machine_parser_header_Subscription_State_en_main = 1;
+
+
+/* #line 125 "./ragel/tsip_parser_header_Subscription_State.rl" */
+	(void)(eof);
+	(void)(tsip_machine_parser_header_Subscription_State_first_final);
+	(void)(tsip_machine_parser_header_Subscription_State_error);
+	(void)(tsip_machine_parser_header_Subscription_State_en_main);
+	
+/* #line 503 "./src/headers/tsip_header_Subscription_State.c" */
+	{
+	cs = tsip_machine_parser_header_Subscription_State_start;
+	}
+
+/* #line 130 "./ragel/tsip_parser_header_Subscription_State.rl" */
+	
+/* #line 510 "./src/headers/tsip_header_Subscription_State.c" */
+	{
+	int _klen;
+	unsigned int _trans;
+	const char *_acts;
+	unsigned int _nacts;
+	const char *_keys;
+
+	if ( p == pe )
+		goto _test_eof;
+	if ( cs == 0 )
+		goto _out;
+_resume:
+	_keys = _tsip_machine_parser_header_Subscription_State_trans_keys + _tsip_machine_parser_header_Subscription_State_key_offsets[cs];
+	_trans = _tsip_machine_parser_header_Subscription_State_index_offsets[cs];
+
+	_klen = _tsip_machine_parser_header_Subscription_State_single_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + _klen - 1;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + ((_upper-_lower) >> 1);
+			if ( (*p) < *_mid )
+				_upper = _mid - 1;
+			else if ( (*p) > *_mid )
+				_lower = _mid + 1;
+			else {
+				_trans += (_mid - _keys);
+				goto _match;
+			}
+		}
+		_keys += _klen;
+		_trans += _klen;
+	}
+
+	_klen = _tsip_machine_parser_header_Subscription_State_range_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + (_klen<<1) - 2;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + (((_upper-_lower) >> 1) & ~1);
+			if ( (*p) < _mid[0] )
+				_upper = _mid - 2;
+			else if ( (*p) > _mid[1] )
+				_lower = _mid + 2;
+			else {
+				_trans += ((_mid - _keys)>>1);
+				goto _match;
+			}
+		}
+		_trans += _klen;
+	}
+
+_match:
+	_trans = _tsip_machine_parser_header_Subscription_State_indicies[_trans];
+	cs = _tsip_machine_parser_header_Subscription_State_trans_targs[_trans];
+
+	if ( _tsip_machine_parser_header_Subscription_State_trans_actions[_trans] == 0 )
+		goto _again;
+
+	_acts = _tsip_machine_parser_header_Subscription_State_actions + _tsip_machine_parser_header_Subscription_State_trans_actions[_trans];
+	_nacts = (unsigned int) *_acts++;
+	while ( _nacts-- > 0 )
+	{
+		switch ( *_acts++ )
+		{
+	case 0:
+/* #line 48 "./ragel/tsip_parser_header_Subscription_State.rl" */
+	{
+		tag_start = p;
+	}
+	break;
+	case 1:
+/* #line 52 "./ragel/tsip_parser_header_Subscription_State.rl" */
+	{
+		TSK_PARSER_SET_STRING(hdr_Subscription_State->state);
+	}
+	break;
+	case 2:
+/* #line 56 "./ragel/tsip_parser_header_Subscription_State.rl" */
+	{
+		TSK_PARSER_SET_STRING(hdr_Subscription_State->reason);
+	}
+	break;
+	case 3:
+/* #line 60 "./ragel/tsip_parser_header_Subscription_State.rl" */
+	{
+		TSK_PARSER_SET_INTEGER(hdr_Subscription_State->expires);
+	}
+	break;
+	case 4:
+/* #line 64 "./ragel/tsip_parser_header_Subscription_State.rl" */
+	{
+		TSK_PARSER_SET_INTEGER(hdr_Subscription_State->retry_after);
+	}
+	break;
+	case 5:
+/* #line 68 "./ragel/tsip_parser_header_Subscription_State.rl" */
+	{
+		TSK_PARSER_ADD_PARAM(TSIP_HEADER_PARAMS(hdr_Subscription_State));
+	}
+	break;
+	case 6:
+/* #line 72 "./ragel/tsip_parser_header_Subscription_State.rl" */
+	{
+	}
+	break;
+/* #line 625 "./src/headers/tsip_header_Subscription_State.c" */
+		}
+	}
+
+_again:
+	if ( cs == 0 )
+		goto _out;
+	if ( ++p != pe )
+		goto _resume;
+	_test_eof: {}
+	_out: {}
+	}
+
+/* #line 131 "./ragel/tsip_parser_header_Subscription_State.rl" */
+	
+	if( cs < 
+/* #line 641 "./src/headers/tsip_header_Subscription_State.c" */
+136
+/* #line 132 "./ragel/tsip_parser_header_Subscription_State.rl" */
+ ){
+		TSK_DEBUG_ERROR("Failed to parse 'Subscription-State' header.");
+		TSK_OBJECT_SAFE_FREE(hdr_Subscription_State);
+	}
+	
+	return hdr_Subscription_State;
+}
+
+
+
+
+
+
+
+//========================================================
+//	Subscription_State header object definition
+//
+
+static tsk_object_t* tsip_header_Subscription_State_ctor(tsk_object_t *self, va_list * app)
+{
+	tsip_header_Subscription_State_t *Subscription_State = self;
+	if(Subscription_State){
+		TSIP_HEADER(Subscription_State)->type = tsip_htype_Subscription_State;
+		TSIP_HEADER(Subscription_State)->serialize = tsip_header_Subscription_State_serialize;
+
+		Subscription_State->expires = -1;
+		Subscription_State->retry_after = -1;
+	}
+	else{
+		TSK_DEBUG_ERROR("Failed to create new Subscription_State header.");
+	}
+	return self;
+}
+
+static tsk_object_t* tsip_header_Subscription_State_dtor(tsk_object_t *self)
+{
+	tsip_header_Subscription_State_t *Subscription_State = self;
+	if(Subscription_State){
+		TSK_FREE(Subscription_State->state);
+		TSK_FREE(Subscription_State->reason);
+
+		TSK_OBJECT_SAFE_FREE(TSIP_HEADER_PARAMS(Subscription_State));
+	}
+	else{
+		TSK_DEBUG_ERROR("Null Subscription_State header.");
+	}
+
+	return self;
+}
+
+static const tsk_object_def_t tsip_header_Subscription_State_def_s = 
+{
+	sizeof(tsip_header_Subscription_State_t),
+	tsip_header_Subscription_State_ctor,
+	tsip_header_Subscription_State_dtor,
+	tsk_null
+};
+const tsk_object_def_t *tsip_header_Subscription_State_def_t = &tsip_header_Subscription_State_def_s;
diff --git a/tinySIP/src/headers/tsip_header_Supported.c b/tinySIP/src/headers/tsip_header_Supported.c
new file mode 100644
index 0000000..2028bfd
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_Supported.c
@@ -0,0 +1,361 @@
+
+/* #line 1 "./ragel/tsip_parser_header_Supported.rl" */
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_header_Supported.c
+ * @brief SIP Supported/k header.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/headers/tsip_header_Supported.h"
+
+#include "tinysip/parsers/tsip_parser_uri.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+
+#include <string.h>
+
+
+
+/***********************************
+*	Ragel state machine.
+*/
+
+/* #line 66 "./ragel/tsip_parser_header_Supported.rl" */
+
+
+tsip_header_Supported_t* tsip_header_Supported_create(const char* option)
+{
+	return tsk_object_new(TSIP_HEADER_SUPPORTED_VA_ARGS(option));
+}
+
+tsip_header_Supported_t* tsip_header_Supported_create_null()
+{
+	return tsip_header_Supported_create(tsk_null);
+}
+
+int tsip_header_Supported_serialize(const tsip_header_t* header, tsk_buffer_t* output)
+{
+	if(header){
+		const tsip_header_Supported_t *Supported = (const tsip_header_Supported_t *)header;
+		tsk_list_item_t *item;
+		tsk_string_t *str;
+		int ret = 0;
+
+		tsk_list_foreach(item, Supported->options){
+			str = item->data;
+			if(item == Supported->options->head){
+				ret = tsk_buffer_append(output, str->value, tsk_strlen(str->value));
+			}
+			else{
+				ret = tsk_buffer_append_2(output, ",%s", str->value);
+			}
+		}
+
+		return ret;
+	}
+
+	return -1;
+}
+
+tsip_header_Supported_t *tsip_header_Supported_parse(const char *data, tsk_size_t size)
+{
+	int cs = 0;
+	const char *p = data;
+	const char *pe = p + size;
+	const char *eof = pe;
+	tsip_header_Supported_t *hdr_supported = tsip_header_Supported_create_null();
+	
+	const char *tag_start = tsk_null;
+
+	
+/* #line 96 "./src/headers/tsip_header_Supported.c" */
+static const char _tsip_machine_parser_header_Supported_actions[] = {
+	0, 1, 0, 1, 1, 1, 2
+};
+
+static const char _tsip_machine_parser_header_Supported_key_offsets[] = {
+	0, 0, 4, 7, 24, 25, 41, 45, 
+	46, 48, 51, 68, 69, 71, 87, 89, 
+	91, 93, 95, 97, 99, 101, 103
+};
+
+static const char _tsip_machine_parser_header_Supported_trans_keys[] = {
+	75, 83, 107, 115, 9, 32, 58, 9, 
+	13, 32, 33, 37, 39, 126, 42, 43, 
+	45, 46, 48, 57, 65, 90, 95, 122, 
+	10, 9, 13, 32, 33, 37, 39, 44, 
+	126, 42, 46, 48, 57, 65, 90, 95, 
+	122, 9, 13, 32, 44, 10, 9, 32, 
+	9, 32, 44, 9, 13, 32, 33, 37, 
+	39, 126, 42, 43, 45, 46, 48, 57, 
+	65, 90, 95, 122, 10, 9, 32, 9, 
+	32, 33, 37, 39, 126, 42, 43, 45, 
+	46, 48, 57, 65, 90, 95, 122, 85, 
+	117, 80, 112, 80, 112, 79, 111, 82, 
+	114, 84, 116, 69, 101, 68, 100, 0
+};
+
+static const char _tsip_machine_parser_header_Supported_single_lengths[] = {
+	0, 4, 3, 7, 1, 8, 4, 1, 
+	2, 3, 7, 1, 2, 6, 2, 2, 
+	2, 2, 2, 2, 2, 2, 0
+};
+
+static const char _tsip_machine_parser_header_Supported_range_lengths[] = {
+	0, 0, 0, 5, 0, 4, 0, 0, 
+	0, 0, 5, 0, 0, 5, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0
+};
+
+static const unsigned char _tsip_machine_parser_header_Supported_index_offsets[] = {
+	0, 0, 5, 9, 22, 24, 37, 42, 
+	44, 47, 51, 64, 66, 69, 81, 84, 
+	87, 90, 93, 96, 99, 102, 105
+};
+
+static const char _tsip_machine_parser_header_Supported_indicies[] = {
+	0, 2, 0, 2, 1, 0, 0, 3, 
+	1, 3, 4, 3, 5, 5, 5, 5, 
+	5, 5, 5, 5, 5, 1, 6, 1, 
+	7, 8, 7, 9, 9, 9, 10, 9, 
+	9, 9, 9, 9, 1, 11, 12, 11, 
+	13, 1, 14, 1, 15, 15, 1, 15, 
+	15, 13, 1, 13, 16, 13, 5, 5, 
+	5, 5, 5, 5, 5, 5, 5, 1, 
+	17, 1, 18, 18, 1, 18, 18, 5, 
+	5, 5, 5, 5, 5, 5, 5, 5, 
+	1, 19, 19, 1, 20, 20, 1, 21, 
+	21, 1, 22, 22, 1, 23, 23, 1, 
+	24, 24, 1, 25, 25, 1, 0, 0, 
+	1, 1, 0
+};
+
+static const char _tsip_machine_parser_header_Supported_trans_targs[] = {
+	2, 0, 14, 3, 4, 5, 22, 6, 
+	4, 5, 10, 6, 7, 10, 8, 9, 
+	11, 12, 13, 15, 16, 17, 18, 19, 
+	20, 21
+};
+
+static const char _tsip_machine_parser_header_Supported_trans_actions[] = {
+	0, 0, 0, 0, 0, 1, 5, 3, 
+	3, 0, 3, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0
+};
+
+static const int tsip_machine_parser_header_Supported_start = 1;
+static const int tsip_machine_parser_header_Supported_first_final = 22;
+static const int tsip_machine_parser_header_Supported_error = 0;
+
+static const int tsip_machine_parser_header_Supported_en_main = 1;
+
+
+/* #line 113 "./ragel/tsip_parser_header_Supported.rl" */
+	(void)(eof);
+	(void)(tsip_machine_parser_header_Supported_first_final);
+	(void)(tsip_machine_parser_header_Supported_error);
+	(void)(tsip_machine_parser_header_Supported_en_main);
+	
+/* #line 185 "./src/headers/tsip_header_Supported.c" */
+	{
+	cs = tsip_machine_parser_header_Supported_start;
+	}
+
+/* #line 118 "./ragel/tsip_parser_header_Supported.rl" */
+	
+/* #line 192 "./src/headers/tsip_header_Supported.c" */
+	{
+	int _klen;
+	unsigned int _trans;
+	const char *_acts;
+	unsigned int _nacts;
+	const char *_keys;
+
+	if ( p == pe )
+		goto _test_eof;
+	if ( cs == 0 )
+		goto _out;
+_resume:
+	_keys = _tsip_machine_parser_header_Supported_trans_keys + _tsip_machine_parser_header_Supported_key_offsets[cs];
+	_trans = _tsip_machine_parser_header_Supported_index_offsets[cs];
+
+	_klen = _tsip_machine_parser_header_Supported_single_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + _klen - 1;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + ((_upper-_lower) >> 1);
+			if ( (*p) < *_mid )
+				_upper = _mid - 1;
+			else if ( (*p) > *_mid )
+				_lower = _mid + 1;
+			else {
+				_trans += (_mid - _keys);
+				goto _match;
+			}
+		}
+		_keys += _klen;
+		_trans += _klen;
+	}
+
+	_klen = _tsip_machine_parser_header_Supported_range_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + (_klen<<1) - 2;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + (((_upper-_lower) >> 1) & ~1);
+			if ( (*p) < _mid[0] )
+				_upper = _mid - 2;
+			else if ( (*p) > _mid[1] )
+				_lower = _mid + 2;
+			else {
+				_trans += ((_mid - _keys)>>1);
+				goto _match;
+			}
+		}
+		_trans += _klen;
+	}
+
+_match:
+	_trans = _tsip_machine_parser_header_Supported_indicies[_trans];
+	cs = _tsip_machine_parser_header_Supported_trans_targs[_trans];
+
+	if ( _tsip_machine_parser_header_Supported_trans_actions[_trans] == 0 )
+		goto _again;
+
+	_acts = _tsip_machine_parser_header_Supported_actions + _tsip_machine_parser_header_Supported_trans_actions[_trans];
+	_nacts = (unsigned int) *_acts++;
+	while ( _nacts-- > 0 )
+	{
+		switch ( *_acts++ )
+		{
+	case 0:
+/* #line 50 "./ragel/tsip_parser_header_Supported.rl" */
+	{
+		tag_start = p;
+	}
+	break;
+	case 1:
+/* #line 54 "./ragel/tsip_parser_header_Supported.rl" */
+	{
+		TSK_PARSER_ADD_STRING(hdr_supported->options);
+	}
+	break;
+	case 2:
+/* #line 58 "./ragel/tsip_parser_header_Supported.rl" */
+	{
+	}
+	break;
+/* #line 283 "./src/headers/tsip_header_Supported.c" */
+		}
+	}
+
+_again:
+	if ( cs == 0 )
+		goto _out;
+	if ( ++p != pe )
+		goto _resume;
+	_test_eof: {}
+	_out: {}
+	}
+
+/* #line 119 "./ragel/tsip_parser_header_Supported.rl" */
+	
+	if( cs < 
+/* #line 299 "./src/headers/tsip_header_Supported.c" */
+22
+/* #line 120 "./ragel/tsip_parser_header_Supported.rl" */
+ ){
+		TSK_DEBUG_ERROR("Failed to parse 'Supported' header.");
+		TSK_OBJECT_SAFE_FREE(hdr_supported);
+	}
+	
+	return hdr_supported;
+}
+
+
+
+
+
+
+
+//========================================================
+//	Supported header object definition
+//
+
+static tsk_object_t* tsip_header_Supported_ctor(tsk_object_t *self, va_list * app)
+{
+	tsip_header_Supported_t *Supported = self;
+	if(Supported){
+		const char* option;
+
+		TSIP_HEADER(Supported)->type = tsip_htype_Supported;
+		TSIP_HEADER(Supported)->serialize = tsip_header_Supported_serialize;
+
+		if((option = va_arg(*app, const char*))){
+			tsk_string_t* string = tsk_string_create(option);
+			Supported->options = tsk_list_create();
+
+			tsk_list_push_back_data(Supported->options, ((void**) &string));
+		}
+	}
+	else{
+		TSK_DEBUG_ERROR("Failed to create new Supported header.");
+	}
+	return self;
+}
+
+static tsk_object_t* tsip_header_Supported_dtor(tsk_object_t *self)
+{
+	tsip_header_Supported_t *Supported = self;
+	if(Supported){
+		TSK_OBJECT_SAFE_FREE(Supported->options);
+	}
+	else{
+		TSK_DEBUG_ERROR("Null Supported header.");
+	}
+
+	return self;
+}
+
+static const tsk_object_def_t tsip_header_Supported_def_s = 
+{
+	sizeof(tsip_header_Supported_t),
+	tsip_header_Supported_ctor,
+	tsip_header_Supported_dtor,
+	tsk_null
+};
+const tsk_object_def_t *tsip_header_Supported_def_t = &tsip_header_Supported_def_s;
diff --git a/tinySIP/src/headers/tsip_header_Target_Dialog.c b/tinySIP/src/headers/tsip_header_Target_Dialog.c
new file mode 100644
index 0000000..8b13789
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_Target_Dialog.c
@@ -0,0 +1 @@
+
diff --git a/tinySIP/src/headers/tsip_header_Timestamp.c b/tinySIP/src/headers/tsip_header_Timestamp.c
new file mode 100644
index 0000000..8b13789
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_Timestamp.c
@@ -0,0 +1 @@
+
diff --git a/tinySIP/src/headers/tsip_header_To.c b/tinySIP/src/headers/tsip_header_To.c
new file mode 100644
index 0000000..0c053a6
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_To.c
@@ -0,0 +1,953 @@
+
+/* #line 1 "./ragel/tsip_parser_header_To.rl" */
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_header_To.c
+ * @brief SIP To/t header.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/headers/tsip_header_To.h"
+
+#include "tinysip/parsers/tsip_parser_uri.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+
+
+
+/***********************************
+*	Ragel state machine.
+*/
+
+/* #line 89 "./ragel/tsip_parser_header_To.rl" */
+
+
+tsip_header_To_t* tsip_header_To_create(const char* display_name, const tsip_uri_t* uri, const char* tag)
+{
+	return tsk_object_new(TSIP_HEADER_TO_VA_ARGS(display_name, uri, tag));
+}
+
+tsip_header_To_t* tsip_header_To_create_null()
+{
+	return tsip_header_To_create(tsk_null, tsk_null, tsk_null);
+}
+
+int tsip_header_To_serialize(const tsip_header_t* header, tsk_buffer_t* output)
+{
+	if(header){
+		int ret = 0;
+		const tsip_header_To_t *To = (const tsip_header_To_t *)header;
+
+		/* Uri with hacked display-name*/
+		if((ret = tsip_uri_serialize(To->uri, tsk_true, tsk_true, output))){
+			return ret;
+		}
+		if(To->tag && (ret = tsk_buffer_append_2(output, ";tag=%s", To->tag))){
+			return ret;
+		}
+		return ret;
+	}
+	return -1;
+}
+
+tsip_header_To_t *tsip_header_To_parse(const char *data, tsk_size_t size)
+{
+	int cs = 0;
+	const char *p = data;
+	const char *pe = p + size;
+	const char *eof = pe;
+	tsip_header_To_t *hdr_to = tsip_header_To_create_null();
+	
+	const char *tag_start = tsk_null;
+
+	
+/* #line 88 "./src/headers/tsip_header_To.c" */
+static const char _tsip_machine_parser_header_To_actions[] = {
+	0, 1, 0, 1, 1, 1, 2, 1, 
+	3, 1, 4, 1, 5, 2, 1, 3, 
+	2, 1, 4
+};
+
+static const short _tsip_machine_parser_header_To_key_offsets[] = {
+	0, 0, 2, 7, 10, 31, 32, 34, 
+	55, 56, 58, 61, 65, 77, 80, 80, 
+	81, 85, 86, 105, 106, 108, 126, 145, 
+	150, 151, 153, 157, 176, 177, 179, 198, 
+	199, 201, 204, 212, 213, 215, 219, 223, 
+	224, 226, 229, 235, 253, 260, 268, 276, 
+	284, 286, 293, 302, 304, 307, 309, 312, 
+	314, 317, 320, 321, 324, 325, 328, 329, 
+	338, 347, 355, 363, 371, 379, 381, 387, 
+	396, 405, 414, 416, 419, 422, 423, 424, 
+	445, 466, 485, 490, 491, 493, 497, 516, 
+	517, 519, 538, 556, 573, 591, 595, 596, 
+	598, 606, 607, 609, 613, 619, 639, 658, 
+	663, 663, 667, 687, 706, 711, 731, 749, 
+	758, 762, 787, 811, 821, 845, 868, 876, 
+	885, 901, 918, 935, 952, 963, 979, 997, 
+	1008, 1020, 1031, 1043, 1054, 1066, 1078, 1088, 
+	1100, 1110, 1122, 1132, 1150, 1168, 1185, 1202, 
+	1219, 1236, 1247, 1262, 1280, 1298, 1316, 1327, 
+	1339, 1351, 1361, 1371, 1397, 1423, 1447, 1457, 
+	1481, 1504, 1515, 1527, 1539, 1551, 1557, 1568, 
+	1581, 1587, 1594, 1600, 1607, 1613, 1620, 1627, 
+	1632, 1639, 1644, 1651, 1656, 1669, 1682, 1694, 
+	1706, 1718, 1730, 1736, 1746, 1759, 1772, 1785, 
+	1791, 1798, 1805, 1810, 1815, 1836, 1857, 1876, 
+	1881, 1901, 1919
+};
+
+static const char _tsip_machine_parser_header_To_trans_keys[] = {
+	84, 116, 9, 32, 58, 79, 111, 9, 
+	32, 58, 9, 13, 32, 33, 34, 37, 
+	39, 60, 126, 42, 43, 45, 46, 48, 
+	57, 65, 90, 95, 96, 97, 122, 10, 
+	9, 32, 9, 13, 32, 33, 34, 37, 
+	39, 60, 126, 42, 43, 45, 46, 48, 
+	57, 65, 90, 95, 96, 97, 122, 10, 
+	9, 32, 9, 32, 60, 65, 90, 97, 
+	122, 9, 32, 43, 58, 45, 46, 48, 
+	57, 65, 90, 97, 122, 9, 32, 58, 
+	62, 9, 13, 32, 59, 10, 9, 13, 
+	32, 33, 37, 39, 84, 116, 126, 42, 
+	43, 45, 46, 48, 57, 65, 90, 95, 
+	122, 10, 9, 32, 9, 32, 33, 37, 
+	39, 84, 116, 126, 42, 43, 45, 46, 
+	48, 57, 65, 90, 95, 122, 9, 13, 
+	32, 33, 37, 39, 59, 61, 126, 42, 
+	43, 45, 46, 48, 57, 65, 90, 95, 
+	122, 9, 13, 32, 59, 61, 10, 9, 
+	32, 9, 32, 59, 61, 9, 13, 32, 
+	33, 34, 37, 39, 91, 126, 42, 43, 
+	45, 46, 48, 57, 65, 90, 95, 122, 
+	10, 9, 32, 9, 13, 32, 33, 34, 
+	37, 39, 91, 126, 42, 43, 45, 46, 
+	48, 57, 65, 90, 95, 122, 10, 9, 
+	32, 9, 32, 34, 13, 34, 92, 127, 
+	0, 8, 10, 31, 10, 9, 32, 9, 
+	13, 32, 59, 9, 13, 32, 59, 10, 
+	9, 32, 9, 32, 59, 0, 9, 11, 
+	12, 14, 127, 9, 13, 32, 33, 37, 
+	39, 59, 126, 42, 43, 45, 46, 48, 
+	57, 65, 90, 95, 122, 58, 48, 57, 
+	65, 70, 97, 102, 58, 93, 48, 57, 
+	65, 70, 97, 102, 58, 93, 48, 57, 
+	65, 70, 97, 102, 58, 93, 48, 57, 
+	65, 70, 97, 102, 58, 93, 58, 48, 
+	57, 65, 70, 97, 102, 46, 58, 93, 
+	48, 57, 65, 70, 97, 102, 48, 57, 
+	46, 48, 57, 48, 57, 46, 48, 57, 
+	48, 57, 93, 48, 57, 93, 48, 57, 
+	93, 46, 48, 57, 46, 46, 48, 57, 
+	46, 46, 58, 93, 48, 57, 65, 70, 
+	97, 102, 46, 58, 93, 48, 57, 65, 
+	70, 97, 102, 58, 93, 48, 57, 65, 
+	70, 97, 102, 58, 93, 48, 57, 65, 
+	70, 97, 102, 58, 93, 48, 57, 65, 
+	70, 97, 102, 58, 93, 48, 57, 65, 
+	70, 97, 102, 58, 93, 48, 57, 65, 
+	70, 97, 102, 46, 58, 93, 48, 57, 
+	65, 70, 97, 102, 46, 58, 93, 48, 
+	57, 65, 70, 97, 102, 46, 58, 93, 
+	48, 57, 65, 70, 97, 102, 48, 57, 
+	46, 48, 57, 46, 48, 57, 46, 58, 
+	9, 13, 32, 33, 37, 39, 59, 61, 
+	65, 97, 126, 42, 43, 45, 46, 48, 
+	57, 66, 90, 95, 122, 9, 13, 32, 
+	33, 37, 39, 59, 61, 71, 103, 126, 
+	42, 43, 45, 46, 48, 57, 65, 90, 
+	95, 122, 9, 13, 32, 33, 37, 39, 
+	59, 61, 126, 42, 43, 45, 46, 48, 
+	57, 65, 90, 95, 122, 9, 13, 32, 
+	59, 61, 10, 9, 32, 9, 32, 59, 
+	61, 9, 13, 32, 33, 34, 37, 39, 
+	91, 126, 42, 43, 45, 46, 48, 57, 
+	65, 90, 95, 122, 10, 9, 32, 9, 
+	13, 32, 33, 34, 37, 39, 91, 126, 
+	42, 43, 45, 46, 48, 57, 65, 90, 
+	95, 122, 9, 13, 32, 33, 37, 39, 
+	59, 126, 42, 43, 45, 46, 48, 57, 
+	65, 90, 95, 122, 9, 13, 32, 33, 
+	37, 39, 126, 42, 43, 45, 46, 48, 
+	57, 65, 90, 95, 122, 9, 13, 32, 
+	33, 37, 39, 60, 126, 42, 43, 45, 
+	46, 48, 57, 65, 90, 95, 122, 9, 
+	13, 32, 60, 10, 9, 32, 13, 34, 
+	92, 127, 0, 8, 10, 31, 10, 9, 
+	32, 9, 13, 32, 60, 0, 9, 11, 
+	12, 14, 127, 9, 13, 32, 33, 37, 
+	39, 42, 43, 58, 126, 45, 46, 48, 
+	57, 65, 90, 95, 96, 97, 122, 9, 
+	13, 32, 33, 37, 39, 58, 60, 126, 
+	42, 43, 45, 46, 48, 57, 65, 90, 
+	95, 122, 9, 13, 32, 58, 60, 9, 
+	13, 32, 59, 9, 13, 32, 33, 37, 
+	39, 59, 84, 116, 126, 42, 43, 45, 
+	46, 48, 57, 65, 90, 95, 122, 9, 
+	13, 32, 33, 37, 39, 59, 61, 126, 
+	42, 43, 45, 46, 48, 57, 65, 90, 
+	95, 122, 9, 13, 32, 59, 61, 9, 
+	13, 32, 33, 34, 37, 39, 59, 91, 
+	126, 42, 43, 45, 46, 48, 57, 65, 
+	90, 95, 122, 9, 13, 32, 33, 37, 
+	39, 59, 126, 42, 43, 45, 46, 48, 
+	57, 65, 90, 95, 122, 9, 13, 32, 
+	34, 59, 92, 127, 0, 31, 9, 13, 
+	32, 59, 9, 13, 32, 33, 34, 37, 
+	39, 59, 84, 92, 116, 126, 127, 0, 
+	31, 42, 43, 45, 46, 48, 57, 65, 
+	90, 95, 122, 9, 13, 32, 33, 34, 
+	37, 39, 59, 61, 92, 126, 127, 0, 
+	31, 42, 43, 45, 46, 48, 57, 65, 
+	90, 95, 122, 9, 13, 32, 34, 59, 
+	61, 92, 127, 0, 31, 9, 13, 32, 
+	33, 34, 37, 39, 59, 91, 92, 126, 
+	127, 0, 31, 42, 43, 45, 46, 48, 
+	57, 65, 90, 95, 122, 9, 13, 32, 
+	33, 34, 37, 39, 59, 92, 126, 127, 
+	0, 31, 42, 43, 45, 46, 48, 57, 
+	65, 90, 95, 122, 9, 13, 32, 59, 
+	0, 8, 11, 127, 9, 13, 32, 34, 
+	59, 92, 127, 0, 31, 9, 13, 32, 
+	34, 58, 59, 92, 127, 0, 31, 48, 
+	57, 65, 70, 97, 102, 9, 13, 32, 
+	34, 58, 59, 92, 93, 127, 0, 31, 
+	48, 57, 65, 70, 97, 102, 9, 13, 
+	32, 34, 58, 59, 92, 93, 127, 0, 
+	31, 48, 57, 65, 70, 97, 102, 9, 
+	13, 32, 34, 58, 59, 92, 93, 127, 
+	0, 31, 48, 57, 65, 70, 97, 102, 
+	9, 13, 32, 34, 58, 59, 92, 93, 
+	127, 0, 31, 9, 13, 32, 34, 58, 
+	59, 92, 127, 0, 31, 48, 57, 65, 
+	70, 97, 102, 9, 13, 32, 34, 46, 
+	58, 59, 92, 93, 127, 0, 31, 48, 
+	57, 65, 70, 97, 102, 9, 13, 32, 
+	34, 59, 92, 127, 0, 31, 48, 57, 
+	9, 13, 32, 34, 46, 59, 92, 127, 
+	0, 31, 48, 57, 9, 13, 32, 34, 
+	59, 92, 127, 0, 31, 48, 57, 9, 
+	13, 32, 34, 46, 59, 92, 127, 0, 
+	31, 48, 57, 9, 13, 32, 34, 59, 
+	92, 127, 0, 31, 48, 57, 9, 13, 
+	32, 34, 59, 92, 93, 127, 0, 31, 
+	48, 57, 9, 13, 32, 34, 59, 92, 
+	93, 127, 0, 31, 48, 57, 9, 13, 
+	32, 34, 59, 92, 93, 127, 0, 31, 
+	9, 13, 32, 34, 46, 59, 92, 127, 
+	0, 31, 48, 57, 9, 13, 32, 34, 
+	46, 59, 92, 127, 0, 31, 9, 13, 
+	32, 34, 46, 59, 92, 127, 0, 31, 
+	48, 57, 9, 13, 32, 34, 46, 59, 
+	92, 127, 0, 31, 9, 13, 32, 34, 
+	46, 58, 59, 92, 93, 127, 0, 31, 
+	48, 57, 65, 70, 97, 102, 9, 13, 
+	32, 34, 46, 58, 59, 92, 93, 127, 
+	0, 31, 48, 57, 65, 70, 97, 102, 
+	9, 13, 32, 34, 58, 59, 92, 93, 
+	127, 0, 31, 48, 57, 65, 70, 97, 
+	102, 9, 13, 32, 34, 58, 59, 92, 
+	93, 127, 0, 31, 48, 57, 65, 70, 
+	97, 102, 9, 13, 32, 34, 58, 59, 
+	92, 93, 127, 0, 31, 48, 57, 65, 
+	70, 97, 102, 9, 13, 32, 34, 58, 
+	59, 92, 93, 127, 0, 31, 48, 57, 
+	65, 70, 97, 102, 9, 13, 32, 34, 
+	58, 59, 92, 93, 127, 0, 31, 9, 
+	13, 32, 34, 59, 92, 127, 0, 31, 
+	48, 57, 65, 70, 97, 102, 9, 13, 
+	32, 34, 46, 58, 59, 92, 93, 127, 
+	0, 31, 48, 57, 65, 70, 97, 102, 
+	9, 13, 32, 34, 46, 58, 59, 92, 
+	93, 127, 0, 31, 48, 57, 65, 70, 
+	97, 102, 9, 13, 32, 34, 46, 58, 
+	59, 92, 93, 127, 0, 31, 48, 57, 
+	65, 70, 97, 102, 9, 13, 32, 34, 
+	59, 92, 127, 0, 31, 48, 57, 9, 
+	13, 32, 34, 46, 59, 92, 127, 0, 
+	31, 48, 57, 9, 13, 32, 34, 46, 
+	59, 92, 127, 0, 31, 48, 57, 9, 
+	13, 32, 34, 46, 59, 92, 127, 0, 
+	31, 9, 13, 32, 34, 58, 59, 92, 
+	127, 0, 31, 9, 13, 32, 33, 34, 
+	37, 39, 59, 61, 65, 92, 97, 126, 
+	127, 0, 31, 42, 43, 45, 46, 48, 
+	57, 66, 90, 95, 122, 9, 13, 32, 
+	33, 34, 37, 39, 59, 61, 71, 92, 
+	103, 126, 127, 0, 31, 42, 43, 45, 
+	46, 48, 57, 65, 90, 95, 122, 9, 
+	13, 32, 33, 34, 37, 39, 59, 61, 
+	92, 126, 127, 0, 31, 42, 43, 45, 
+	46, 48, 57, 65, 90, 95, 122, 9, 
+	13, 32, 34, 59, 61, 92, 127, 0, 
+	31, 9, 13, 32, 33, 34, 37, 39, 
+	59, 91, 92, 126, 127, 0, 31, 42, 
+	43, 45, 46, 48, 57, 65, 90, 95, 
+	122, 9, 13, 32, 33, 34, 37, 39, 
+	59, 92, 126, 127, 0, 31, 42, 43, 
+	45, 46, 48, 57, 65, 90, 95, 122, 
+	9, 13, 32, 58, 59, 48, 57, 65, 
+	70, 97, 102, 9, 13, 32, 58, 59, 
+	93, 48, 57, 65, 70, 97, 102, 9, 
+	13, 32, 58, 59, 93, 48, 57, 65, 
+	70, 97, 102, 9, 13, 32, 58, 59, 
+	93, 48, 57, 65, 70, 97, 102, 9, 
+	13, 32, 58, 59, 93, 9, 13, 32, 
+	58, 59, 48, 57, 65, 70, 97, 102, 
+	9, 13, 32, 46, 58, 59, 93, 48, 
+	57, 65, 70, 97, 102, 9, 13, 32, 
+	59, 48, 57, 9, 13, 32, 46, 59, 
+	48, 57, 9, 13, 32, 59, 48, 57, 
+	9, 13, 32, 46, 59, 48, 57, 9, 
+	13, 32, 59, 48, 57, 9, 13, 32, 
+	59, 93, 48, 57, 9, 13, 32, 59, 
+	93, 48, 57, 9, 13, 32, 59, 93, 
+	9, 13, 32, 46, 59, 48, 57, 9, 
+	13, 32, 46, 59, 9, 13, 32, 46, 
+	59, 48, 57, 9, 13, 32, 46, 59, 
+	9, 13, 32, 46, 58, 59, 93, 48, 
+	57, 65, 70, 97, 102, 9, 13, 32, 
+	46, 58, 59, 93, 48, 57, 65, 70, 
+	97, 102, 9, 13, 32, 58, 59, 93, 
+	48, 57, 65, 70, 97, 102, 9, 13, 
+	32, 58, 59, 93, 48, 57, 65, 70, 
+	97, 102, 9, 13, 32, 58, 59, 93, 
+	48, 57, 65, 70, 97, 102, 9, 13, 
+	32, 58, 59, 93, 48, 57, 65, 70, 
+	97, 102, 9, 13, 32, 58, 59, 93, 
+	9, 13, 32, 59, 48, 57, 65, 70, 
+	97, 102, 9, 13, 32, 46, 58, 59, 
+	93, 48, 57, 65, 70, 97, 102, 9, 
+	13, 32, 46, 58, 59, 93, 48, 57, 
+	65, 70, 97, 102, 9, 13, 32, 46, 
+	58, 59, 93, 48, 57, 65, 70, 97, 
+	102, 9, 13, 32, 59, 48, 57, 9, 
+	13, 32, 46, 59, 48, 57, 9, 13, 
+	32, 46, 59, 48, 57, 9, 13, 32, 
+	46, 59, 9, 13, 32, 58, 59, 9, 
+	13, 32, 33, 37, 39, 59, 61, 65, 
+	97, 126, 42, 43, 45, 46, 48, 57, 
+	66, 90, 95, 122, 9, 13, 32, 33, 
+	37, 39, 59, 61, 71, 103, 126, 42, 
+	43, 45, 46, 48, 57, 65, 90, 95, 
+	122, 9, 13, 32, 33, 37, 39, 59, 
+	61, 126, 42, 43, 45, 46, 48, 57, 
+	65, 90, 95, 122, 9, 13, 32, 59, 
+	61, 9, 13, 32, 33, 34, 37, 39, 
+	59, 91, 126, 42, 43, 45, 46, 48, 
+	57, 65, 90, 95, 122, 9, 13, 32, 
+	33, 37, 39, 59, 126, 42, 43, 45, 
+	46, 48, 57, 65, 90, 95, 122, 0
+};
+
+static const char _tsip_machine_parser_header_To_single_lengths[] = {
+	0, 2, 5, 3, 9, 1, 2, 9, 
+	1, 2, 3, 0, 4, 3, 0, 1, 
+	4, 1, 9, 1, 2, 8, 9, 5, 
+	1, 2, 4, 9, 1, 2, 9, 1, 
+	2, 3, 4, 1, 2, 4, 4, 1, 
+	2, 3, 0, 8, 1, 2, 2, 2, 
+	2, 1, 3, 0, 1, 0, 1, 0, 
+	1, 1, 1, 1, 1, 1, 1, 3, 
+	3, 2, 2, 2, 2, 2, 0, 3, 
+	3, 3, 0, 1, 1, 1, 1, 11, 
+	11, 9, 5, 1, 2, 4, 9, 1, 
+	2, 9, 8, 7, 8, 4, 1, 2, 
+	4, 1, 2, 4, 0, 10, 9, 5, 
+	0, 4, 10, 9, 5, 10, 8, 7, 
+	4, 13, 12, 8, 12, 11, 4, 7, 
+	8, 9, 9, 9, 9, 8, 10, 7, 
+	8, 7, 8, 7, 8, 8, 8, 8, 
+	8, 8, 8, 10, 10, 9, 9, 9, 
+	9, 9, 7, 10, 10, 10, 7, 8, 
+	8, 8, 8, 14, 14, 12, 8, 12, 
+	11, 5, 6, 6, 6, 6, 5, 7, 
+	4, 5, 4, 5, 4, 5, 5, 5, 
+	5, 5, 5, 5, 7, 7, 6, 6, 
+	6, 6, 6, 4, 7, 7, 7, 4, 
+	5, 5, 5, 5, 11, 11, 9, 5, 
+	10, 8, 0
+};
+
+static const char _tsip_machine_parser_header_To_range_lengths[] = {
+	0, 0, 0, 0, 6, 0, 0, 6, 
+	0, 0, 0, 2, 4, 0, 0, 0, 
+	0, 0, 5, 0, 0, 5, 5, 0, 
+	0, 0, 0, 5, 0, 0, 5, 0, 
+	0, 0, 2, 0, 0, 0, 0, 0, 
+	0, 0, 3, 5, 3, 3, 3, 3, 
+	0, 3, 3, 1, 1, 1, 1, 1, 
+	1, 1, 0, 1, 0, 1, 0, 3, 
+	3, 3, 3, 3, 3, 0, 3, 3, 
+	3, 3, 1, 1, 1, 0, 0, 5, 
+	5, 5, 0, 0, 0, 0, 5, 0, 
+	0, 5, 5, 5, 5, 0, 0, 0, 
+	2, 0, 0, 0, 3, 5, 5, 0, 
+	0, 0, 5, 5, 0, 5, 5, 1, 
+	0, 6, 6, 1, 6, 6, 2, 1, 
+	4, 4, 4, 4, 1, 4, 4, 2, 
+	2, 2, 2, 2, 2, 2, 1, 2, 
+	1, 2, 1, 4, 4, 4, 4, 4, 
+	4, 1, 4, 4, 4, 4, 2, 2, 
+	2, 1, 1, 6, 6, 6, 1, 6, 
+	6, 3, 3, 3, 3, 0, 3, 3, 
+	1, 1, 1, 1, 1, 1, 1, 0, 
+	1, 0, 1, 0, 3, 3, 3, 3, 
+	3, 3, 0, 3, 3, 3, 3, 1, 
+	1, 1, 0, 0, 5, 5, 5, 0, 
+	5, 5, 0
+};
+
+static const short _tsip_machine_parser_header_To_index_offsets[] = {
+	0, 0, 3, 9, 13, 29, 31, 34, 
+	50, 52, 55, 59, 62, 71, 75, 76, 
+	78, 83, 85, 100, 102, 105, 119, 134, 
+	140, 142, 145, 150, 165, 167, 170, 185, 
+	187, 190, 194, 201, 203, 206, 211, 216, 
+	218, 221, 225, 229, 243, 248, 254, 260, 
+	266, 269, 274, 281, 283, 286, 288, 291, 
+	293, 296, 299, 301, 304, 306, 309, 311, 
+	318, 325, 331, 337, 343, 349, 352, 356, 
+	363, 370, 377, 379, 382, 385, 387, 389, 
+	406, 423, 438, 444, 446, 449, 454, 469, 
+	471, 474, 489, 503, 516, 530, 535, 537, 
+	540, 547, 549, 552, 557, 561, 577, 592, 
+	598, 599, 604, 620, 635, 641, 657, 671, 
+	680, 685, 705, 724, 734, 753, 771, 778, 
+	787, 800, 814, 828, 842, 853, 866, 881, 
+	891, 902, 912, 923, 933, 944, 955, 965, 
+	976, 986, 997, 1007, 1022, 1037, 1051, 1065, 
+	1079, 1093, 1104, 1116, 1131, 1146, 1161, 1171, 
+	1182, 1193, 1203, 1213, 1234, 1255, 1274, 1284, 
+	1303, 1321, 1330, 1340, 1350, 1360, 1367, 1376, 
+	1387, 1393, 1400, 1406, 1413, 1419, 1426, 1433, 
+	1439, 1446, 1452, 1459, 1465, 1476, 1487, 1497, 
+	1507, 1517, 1527, 1534, 1542, 1553, 1564, 1575, 
+	1581, 1588, 1595, 1601, 1607, 1624, 1641, 1656, 
+	1662, 1678, 1692
+};
+
+static const unsigned char _tsip_machine_parser_header_To_indicies[] = {
+	0, 0, 1, 2, 2, 3, 2, 2, 
+	1, 2, 2, 3, 1, 3, 4, 3, 
+	5, 6, 5, 5, 7, 5, 5, 5, 
+	5, 8, 5, 8, 1, 9, 1, 10, 
+	10, 1, 10, 11, 10, 5, 6, 5, 
+	5, 7, 5, 5, 5, 5, 8, 5, 
+	8, 1, 12, 1, 13, 13, 1, 13, 
+	13, 7, 1, 14, 14, 1, 15, 15, 
+	16, 17, 16, 16, 16, 16, 1, 15, 
+	15, 17, 1, 18, 19, 18, 20, 21, 
+	20, 22, 1, 23, 1, 22, 24, 22, 
+	25, 25, 25, 26, 26, 25, 25, 25, 
+	25, 25, 25, 1, 27, 1, 28, 28, 
+	1, 28, 28, 25, 25, 25, 26, 26, 
+	25, 25, 25, 25, 25, 25, 1, 29, 
+	30, 29, 31, 31, 31, 32, 33, 31, 
+	31, 31, 31, 31, 31, 1, 34, 35, 
+	34, 22, 33, 1, 36, 1, 37, 37, 
+	1, 37, 37, 22, 33, 1, 33, 38, 
+	33, 39, 40, 39, 39, 41, 39, 39, 
+	39, 39, 39, 39, 1, 42, 1, 43, 
+	43, 1, 43, 44, 43, 39, 40, 39, 
+	39, 41, 39, 39, 39, 39, 39, 39, 
+	1, 45, 1, 46, 46, 1, 46, 46, 
+	40, 1, 47, 48, 49, 1, 1, 1, 
+	40, 50, 1, 40, 40, 1, 51, 30, 
+	51, 32, 1, 52, 53, 52, 22, 1, 
+	54, 1, 55, 55, 1, 55, 55, 22, 
+	1, 40, 40, 40, 1, 51, 30, 51, 
+	39, 39, 39, 32, 39, 39, 39, 39, 
+	39, 39, 1, 57, 56, 56, 56, 1, 
+	59, 48, 58, 58, 58, 1, 59, 48, 
+	60, 60, 60, 1, 59, 48, 61, 61, 
+	61, 1, 59, 48, 1, 63, 62, 56, 
+	56, 1, 64, 59, 48, 65, 58, 58, 
+	1, 66, 1, 67, 68, 1, 69, 1, 
+	70, 71, 1, 72, 1, 48, 73, 1, 
+	48, 74, 1, 48, 1, 70, 75, 1, 
+	70, 1, 67, 76, 1, 67, 1, 64, 
+	59, 48, 77, 60, 60, 1, 64, 59, 
+	48, 61, 61, 61, 1, 79, 48, 78, 
+	78, 78, 1, 81, 48, 80, 80, 80, 
+	1, 81, 48, 82, 82, 82, 1, 81, 
+	48, 83, 83, 83, 1, 81, 48, 1, 
+	84, 78, 78, 1, 64, 81, 48, 85, 
+	80, 80, 1, 64, 81, 48, 86, 82, 
+	82, 1, 64, 81, 48, 83, 83, 83, 
+	1, 87, 1, 64, 88, 1, 64, 89, 
+	1, 64, 1, 63, 1, 29, 30, 29, 
+	31, 31, 31, 32, 33, 90, 90, 31, 
+	31, 31, 31, 31, 31, 1, 29, 30, 
+	29, 31, 31, 31, 32, 33, 91, 91, 
+	31, 31, 31, 31, 31, 31, 1, 92, 
+	30, 92, 31, 31, 31, 32, 93, 31, 
+	31, 31, 31, 31, 31, 1, 94, 95, 
+	94, 22, 93, 1, 96, 1, 97, 97, 
+	1, 97, 97, 22, 93, 1, 93, 98, 
+	93, 99, 40, 99, 99, 41, 99, 99, 
+	99, 99, 99, 99, 1, 100, 1, 101, 
+	101, 1, 101, 44, 101, 99, 40, 99, 
+	99, 41, 99, 99, 99, 99, 99, 99, 
+	1, 102, 103, 102, 104, 104, 104, 105, 
+	104, 104, 104, 104, 104, 104, 1, 106, 
+	107, 106, 108, 108, 108, 108, 108, 108, 
+	108, 108, 108, 1, 109, 110, 109, 108, 
+	108, 108, 111, 108, 108, 108, 108, 108, 
+	108, 1, 112, 11, 112, 7, 1, 113, 
+	1, 106, 106, 1, 115, 116, 117, 1, 
+	1, 1, 114, 118, 1, 114, 114, 1, 
+	109, 110, 109, 111, 1, 114, 114, 114, 
+	1, 119, 107, 119, 108, 108, 108, 108, 
+	120, 121, 108, 120, 120, 120, 108, 120, 
+	1, 122, 110, 122, 108, 108, 108, 121, 
+	111, 108, 108, 108, 108, 108, 108, 1, 
+	123, 11, 123, 121, 7, 1, 124, 125, 
+	126, 125, 127, 124, 127, 126, 127, 128, 
+	128, 128, 127, 129, 129, 128, 128, 128, 
+	128, 128, 128, 124, 130, 131, 130, 132, 
+	132, 132, 133, 134, 132, 132, 132, 132, 
+	132, 132, 124, 135, 126, 135, 127, 134, 
+	124, 136, 126, 136, 137, 138, 137, 137, 
+	127, 139, 137, 137, 137, 137, 137, 137, 
+	124, 140, 131, 140, 137, 137, 137, 133, 
+	137, 137, 137, 137, 137, 137, 124, 141, 
+	126, 141, 142, 143, 144, 124, 124, 138, 
+	140, 131, 140, 133, 124, 143, 126, 143, 
+	145, 142, 145, 145, 143, 146, 144, 146, 
+	145, 124, 124, 145, 145, 145, 145, 145, 
+	138, 147, 131, 147, 148, 142, 148, 148, 
+	149, 150, 144, 148, 124, 124, 148, 148, 
+	148, 148, 148, 138, 151, 126, 151, 142, 
+	143, 150, 144, 124, 124, 138, 152, 126, 
+	152, 153, 154, 153, 153, 143, 155, 144, 
+	153, 124, 124, 153, 153, 153, 153, 153, 
+	138, 156, 131, 156, 153, 142, 153, 153, 
+	149, 144, 153, 124, 124, 153, 153, 153, 
+	153, 153, 138, 141, 126, 141, 143, 138, 
+	138, 124, 156, 131, 156, 142, 149, 144, 
+	124, 124, 138, 141, 126, 141, 142, 158, 
+	143, 144, 124, 124, 157, 157, 157, 138, 
+	141, 126, 141, 142, 160, 143, 144, 154, 
+	124, 124, 159, 159, 159, 138, 141, 126, 
+	141, 142, 160, 143, 144, 154, 124, 124, 
+	161, 161, 161, 138, 141, 126, 141, 142, 
+	160, 143, 144, 154, 124, 124, 162, 162, 
+	162, 138, 141, 126, 141, 142, 160, 143, 
+	144, 154, 124, 124, 138, 141, 126, 141, 
+	142, 164, 143, 144, 124, 124, 163, 157, 
+	157, 138, 141, 126, 141, 142, 165, 160, 
+	143, 144, 154, 124, 124, 166, 159, 159, 
+	138, 141, 126, 141, 142, 143, 144, 124, 
+	124, 167, 138, 141, 126, 141, 142, 168, 
+	143, 144, 124, 124, 169, 138, 141, 126, 
+	141, 142, 143, 144, 124, 124, 170, 138, 
+	141, 126, 141, 142, 171, 143, 144, 124, 
+	124, 172, 138, 141, 126, 141, 142, 143, 
+	144, 124, 124, 173, 138, 141, 126, 141, 
+	142, 143, 144, 154, 124, 124, 174, 138, 
+	141, 126, 141, 142, 143, 144, 154, 124, 
+	124, 175, 138, 141, 126, 141, 142, 143, 
+	144, 154, 124, 124, 138, 141, 126, 141, 
+	142, 171, 143, 144, 124, 124, 176, 138, 
+	141, 126, 141, 142, 171, 143, 144, 124, 
+	124, 138, 141, 126, 141, 142, 168, 143, 
+	144, 124, 124, 177, 138, 141, 126, 141, 
+	142, 168, 143, 144, 124, 124, 138, 141, 
+	126, 141, 142, 165, 160, 143, 144, 154, 
+	124, 124, 178, 161, 161, 138, 141, 126, 
+	141, 142, 165, 160, 143, 144, 154, 124, 
+	124, 162, 162, 162, 138, 141, 126, 141, 
+	142, 180, 143, 144, 154, 124, 124, 179, 
+	179, 179, 138, 141, 126, 141, 142, 182, 
+	143, 144, 154, 124, 124, 181, 181, 181, 
+	138, 141, 126, 141, 142, 182, 143, 144, 
+	154, 124, 124, 183, 183, 183, 138, 141, 
+	126, 141, 142, 182, 143, 144, 154, 124, 
+	124, 184, 184, 184, 138, 141, 126, 141, 
+	142, 182, 143, 144, 154, 124, 124, 138, 
+	141, 126, 141, 142, 143, 144, 124, 124, 
+	185, 179, 179, 138, 141, 126, 141, 142, 
+	165, 182, 143, 144, 154, 124, 124, 186, 
+	181, 181, 138, 141, 126, 141, 142, 165, 
+	182, 143, 144, 154, 124, 124, 187, 183, 
+	183, 138, 141, 126, 141, 142, 165, 182, 
+	143, 144, 154, 124, 124, 184, 184, 184, 
+	138, 141, 126, 141, 142, 143, 144, 124, 
+	124, 188, 138, 141, 126, 141, 142, 165, 
+	143, 144, 124, 124, 189, 138, 141, 126, 
+	141, 142, 165, 143, 144, 124, 124, 190, 
+	138, 141, 126, 141, 142, 165, 143, 144, 
+	124, 124, 138, 141, 126, 141, 142, 164, 
+	143, 144, 124, 124, 138, 147, 131, 147, 
+	148, 142, 148, 148, 149, 150, 191, 144, 
+	191, 148, 124, 124, 148, 148, 148, 148, 
+	148, 138, 147, 131, 147, 148, 142, 148, 
+	148, 149, 150, 192, 144, 192, 148, 124, 
+	124, 148, 148, 148, 148, 148, 138, 193, 
+	131, 193, 148, 142, 148, 148, 149, 194, 
+	144, 148, 124, 124, 148, 148, 148, 148, 
+	148, 138, 195, 126, 195, 142, 143, 194, 
+	144, 124, 124, 138, 196, 126, 196, 197, 
+	154, 197, 197, 143, 155, 144, 197, 124, 
+	124, 197, 197, 197, 197, 197, 138, 198, 
+	199, 198, 200, 142, 200, 200, 201, 144, 
+	200, 124, 124, 200, 200, 200, 200, 200, 
+	138, 125, 126, 125, 203, 127, 202, 202, 
+	202, 124, 125, 126, 125, 205, 127, 142, 
+	204, 204, 204, 124, 125, 126, 125, 205, 
+	127, 142, 206, 206, 206, 124, 125, 126, 
+	125, 205, 127, 142, 207, 207, 207, 124, 
+	125, 126, 125, 205, 127, 142, 124, 125, 
+	126, 125, 209, 127, 208, 202, 202, 124, 
+	125, 126, 125, 210, 205, 127, 142, 211, 
+	204, 204, 124, 125, 126, 125, 127, 212, 
+	124, 125, 126, 125, 213, 127, 214, 124, 
+	125, 126, 125, 127, 215, 124, 125, 126, 
+	125, 216, 127, 217, 124, 125, 126, 125, 
+	127, 218, 124, 125, 126, 125, 127, 142, 
+	219, 124, 125, 126, 125, 127, 142, 220, 
+	124, 125, 126, 125, 127, 142, 124, 125, 
+	126, 125, 216, 127, 221, 124, 125, 126, 
+	125, 216, 127, 124, 125, 126, 125, 213, 
+	127, 222, 124, 125, 126, 125, 213, 127, 
+	124, 125, 126, 125, 210, 205, 127, 142, 
+	223, 206, 206, 124, 125, 126, 125, 210, 
+	205, 127, 142, 207, 207, 207, 124, 125, 
+	126, 125, 225, 127, 142, 224, 224, 224, 
+	124, 125, 126, 125, 227, 127, 142, 226, 
+	226, 226, 124, 125, 126, 125, 227, 127, 
+	142, 228, 228, 228, 124, 125, 126, 125, 
+	227, 127, 142, 229, 229, 229, 124, 125, 
+	126, 125, 227, 127, 142, 124, 125, 126, 
+	125, 127, 230, 224, 224, 124, 125, 126, 
+	125, 210, 227, 127, 142, 231, 226, 226, 
+	124, 125, 126, 125, 210, 227, 127, 142, 
+	232, 228, 228, 124, 125, 126, 125, 210, 
+	227, 127, 142, 229, 229, 229, 124, 125, 
+	126, 125, 127, 233, 124, 125, 126, 125, 
+	210, 127, 234, 124, 125, 126, 125, 210, 
+	127, 235, 124, 125, 126, 125, 210, 127, 
+	124, 125, 126, 125, 209, 127, 124, 130, 
+	131, 130, 132, 132, 132, 133, 134, 236, 
+	236, 132, 132, 132, 132, 132, 132, 124, 
+	130, 131, 130, 132, 132, 132, 133, 134, 
+	237, 237, 132, 132, 132, 132, 132, 132, 
+	124, 238, 131, 238, 132, 132, 132, 133, 
+	239, 132, 132, 132, 132, 132, 132, 124, 
+	240, 126, 240, 127, 239, 124, 241, 126, 
+	241, 242, 138, 242, 242, 127, 139, 242, 
+	242, 242, 242, 242, 242, 124, 243, 199, 
+	243, 244, 244, 244, 245, 244, 244, 244, 
+	244, 244, 244, 124, 1, 0
+};
+
+static const unsigned char _tsip_machine_parser_header_To_trans_targs[] = {
+	2, 0, 3, 4, 5, 91, 96, 11, 
+	101, 6, 7, 8, 9, 10, 12, 13, 
+	12, 14, 15, 16, 16, 17, 18, 202, 
+	19, 22, 79, 20, 21, 23, 17, 22, 
+	18, 27, 23, 24, 25, 26, 28, 43, 
+	34, 44, 29, 30, 31, 32, 33, 35, 
+	37, 42, 36, 38, 38, 39, 40, 41, 
+	45, 78, 46, 49, 47, 48, 50, 65, 
+	51, 63, 52, 53, 61, 54, 55, 59, 
+	56, 57, 58, 60, 62, 64, 66, 74, 
+	67, 70, 68, 69, 71, 72, 73, 75, 
+	76, 77, 80, 81, 82, 86, 82, 83, 
+	84, 85, 87, 90, 88, 89, 38, 17, 
+	90, 18, 92, 94, 91, 93, 8, 11, 
+	93, 95, 96, 97, 99, 100, 98, 102, 
+	101, 104, 103, 103, 105, 105, 17, 106, 
+	107, 196, 108, 17, 107, 106, 109, 108, 
+	109, 110, 111, 161, 105, 111, 112, 113, 
+	118, 114, 155, 115, 114, 113, 116, 115, 
+	116, 117, 119, 120, 111, 121, 154, 122, 
+	125, 123, 124, 126, 141, 127, 139, 128, 
+	129, 137, 130, 131, 135, 132, 133, 134, 
+	136, 138, 140, 142, 150, 143, 146, 144, 
+	145, 147, 148, 149, 151, 152, 153, 156, 
+	157, 158, 159, 158, 159, 160, 111, 17, 
+	160, 113, 162, 195, 163, 166, 164, 165, 
+	167, 182, 168, 180, 169, 170, 178, 171, 
+	172, 176, 173, 174, 175, 177, 179, 181, 
+	183, 191, 184, 187, 185, 186, 188, 189, 
+	190, 192, 193, 194, 197, 198, 199, 200, 
+	199, 200, 201, 105, 201, 106
+};
+
+static const char _tsip_machine_parser_header_To_trans_actions[] = {
+	0, 0, 0, 0, 0, 1, 1, 0, 
+	1, 0, 0, 0, 0, 0, 1, 0, 
+	0, 0, 0, 3, 0, 0, 0, 11, 
+	0, 1, 1, 0, 0, 9, 9, 0, 
+	9, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 9, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 9, 0, 0, 0, 
+	0, 0, 0, 1, 0, 0, 7, 7, 
+	0, 7, 0, 0, 0, 5, 5, 5, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 5, 0, 0, 3, 3, 3, 
+	1, 1, 16, 16, 0, 16, 0, 3, 
+	3, 0, 0, 0, 16, 3, 0, 3, 
+	0, 1, 1, 16, 0, 16, 0, 3, 
+	3, 0, 0, 0, 16, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 16, 0, 3, 3, 1, 13, 13, 
+	0, 13, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 16, 0, 
+	3, 3, 1, 13, 0, 13
+};
+
+static const int tsip_machine_parser_header_To_start = 1;
+static const int tsip_machine_parser_header_To_first_final = 202;
+static const int tsip_machine_parser_header_To_error = 0;
+
+static const int tsip_machine_parser_header_To_en_main = 1;
+
+
+/* #line 130 "./ragel/tsip_parser_header_To.rl" */
+	(void)(eof);
+	(void)(tsip_machine_parser_header_To_first_final);
+	(void)(tsip_machine_parser_header_To_error);
+	(void)(tsip_machine_parser_header_To_en_main);
+	
+/* #line 750 "./src/headers/tsip_header_To.c" */
+	{
+	cs = tsip_machine_parser_header_To_start;
+	}
+
+/* #line 135 "./ragel/tsip_parser_header_To.rl" */
+	
+/* #line 757 "./src/headers/tsip_header_To.c" */
+	{
+	int _klen;
+	unsigned int _trans;
+	const char *_acts;
+	unsigned int _nacts;
+	const char *_keys;
+
+	if ( p == pe )
+		goto _test_eof;
+	if ( cs == 0 )
+		goto _out;
+_resume:
+	_keys = _tsip_machine_parser_header_To_trans_keys + _tsip_machine_parser_header_To_key_offsets[cs];
+	_trans = _tsip_machine_parser_header_To_index_offsets[cs];
+
+	_klen = _tsip_machine_parser_header_To_single_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + _klen - 1;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + ((_upper-_lower) >> 1);
+			if ( (*p) < *_mid )
+				_upper = _mid - 1;
+			else if ( (*p) > *_mid )
+				_lower = _mid + 1;
+			else {
+				_trans += (_mid - _keys);
+				goto _match;
+			}
+		}
+		_keys += _klen;
+		_trans += _klen;
+	}
+
+	_klen = _tsip_machine_parser_header_To_range_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + (_klen<<1) - 2;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + (((_upper-_lower) >> 1) & ~1);
+			if ( (*p) < _mid[0] )
+				_upper = _mid - 2;
+			else if ( (*p) > _mid[1] )
+				_lower = _mid + 2;
+			else {
+				_trans += ((_mid - _keys)>>1);
+				goto _match;
+			}
+		}
+		_trans += _klen;
+	}
+
+_match:
+	_trans = _tsip_machine_parser_header_To_indicies[_trans];
+	cs = _tsip_machine_parser_header_To_trans_targs[_trans];
+
+	if ( _tsip_machine_parser_header_To_trans_actions[_trans] == 0 )
+		goto _again;
+
+	_acts = _tsip_machine_parser_header_To_actions + _tsip_machine_parser_header_To_trans_actions[_trans];
+	_nacts = (unsigned int) *_acts++;
+	while ( _nacts-- > 0 )
+	{
+		switch ( *_acts++ )
+		{
+	case 0:
+/* #line 48 "./ragel/tsip_parser_header_To.rl" */
+	{
+		tag_start = p;
+	}
+	break;
+	case 1:
+/* #line 52 "./ragel/tsip_parser_header_To.rl" */
+	{
+		int len = (int)(p  - tag_start);
+		if(hdr_to && !hdr_to->uri){
+			if((hdr_to->uri = tsip_uri_parse(tag_start, (tsk_size_t)len)) && hdr_to->display_name){
+				hdr_to->uri->display_name = tsk_strdup(hdr_to->display_name);
+			}
+		}
+	}
+	break;
+	case 2:
+/* #line 61 "./ragel/tsip_parser_header_To.rl" */
+	{
+		TSK_PARSER_SET_STRING(hdr_to->display_name);
+		tsk_strunquote(&hdr_to->display_name);
+	}
+	break;
+	case 3:
+/* #line 66 "./ragel/tsip_parser_header_To.rl" */
+	{
+		TSK_PARSER_SET_STRING(hdr_to->tag);
+	}
+	break;
+	case 4:
+/* #line 70 "./ragel/tsip_parser_header_To.rl" */
+	{
+		TSK_PARSER_ADD_PARAM(TSIP_HEADER_PARAMS(hdr_to));
+	}
+	break;
+	case 5:
+/* #line 74 "./ragel/tsip_parser_header_To.rl" */
+	{
+	}
+	break;
+/* #line 872 "./src/headers/tsip_header_To.c" */
+		}
+	}
+
+_again:
+	if ( cs == 0 )
+		goto _out;
+	if ( ++p != pe )
+		goto _resume;
+	_test_eof: {}
+	_out: {}
+	}
+
+/* #line 136 "./ragel/tsip_parser_header_To.rl" */
+	
+	if( cs < 
+/* #line 888 "./src/headers/tsip_header_To.c" */
+202
+/* #line 137 "./ragel/tsip_parser_header_To.rl" */
+ ){
+		TSK_DEBUG_ERROR("Failed to parse 'To' header.");
+		TSK_OBJECT_SAFE_FREE(hdr_to);
+	}
+	
+	return hdr_to;
+}
+
+
+
+
+
+
+
+//========================================================
+//	To header object definition
+//
+
+static tsk_object_t* tsip_header_To_ctor(tsk_object_t *self, va_list * app)
+{
+	tsip_header_To_t *To = self;
+	if(To){
+		const char* display_name = va_arg(*app, const char *);
+		const tsip_uri_t* uri = va_arg(*app, const tsip_uri_t *);
+		const char* tag = va_arg(*app, const char *);
+
+		To->display_name = tsk_strdup(display_name);
+		if(uri) To->uri = tsk_object_ref((void *)uri);
+		To->tag = tsk_strdup(tag);
+
+		TSIP_HEADER(To)->type = tsip_htype_To;
+		TSIP_HEADER(To)->serialize = tsip_header_To_serialize;
+	}
+	else{
+		TSK_DEBUG_ERROR("Failed to create new To header.");
+	}
+	return self;
+}
+
+static tsk_object_t* tsip_header_To_dtor(tsk_object_t *self)
+{
+	tsip_header_To_t *To = self;
+	if(To){
+		TSK_FREE(To->display_name);
+		TSK_FREE(To->tag);
+
+		TSK_OBJECT_SAFE_FREE(To->uri);
+		TSK_OBJECT_SAFE_FREE(TSIP_HEADER_PARAMS(To));
+	}
+	else{
+		TSK_DEBUG_ERROR("Null To header.");
+	}
+
+	return self;
+}
+
+static const tsk_object_def_t tsip_header_To_def_s = 
+{
+	sizeof(tsip_header_To_t),
+	tsip_header_To_ctor,
+	tsip_header_To_dtor,
+	tsk_null
+};
+const tsk_object_def_t *tsip_header_To_def_t = &tsip_header_To_def_s;
diff --git a/tinySIP/src/headers/tsip_header_Unsupported.c b/tinySIP/src/headers/tsip_header_Unsupported.c
new file mode 100644
index 0000000..8b13789
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_Unsupported.c
@@ -0,0 +1 @@
+
diff --git a/tinySIP/src/headers/tsip_header_User_Agent.c b/tinySIP/src/headers/tsip_header_User_Agent.c
new file mode 100644
index 0000000..a054de7
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_User_Agent.c
@@ -0,0 +1,319 @@
+
+/* #line 1 "./ragel/tsip_parser_header_User_Agent.rl" */
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_header_User_Agent.c
+ * @brief SIP User-Agent/t header.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/headers/tsip_header_User_Agent.h"
+
+#include "tinysip/parsers/tsip_parser_uri.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+
+#include <string.h>
+
+/***********************************
+*	Ragel state machine.
+*/
+
+/* #line 64 "./ragel/tsip_parser_header_User_Agent.rl" */
+
+
+tsip_header_User_Agent_t* tsip_header_User_Agent_create(const char* ua)
+{
+	return tsk_object_new(TSIP_HEADER_USER_AGENT_VA_ARGS(ua));
+}
+
+tsip_header_User_Agent_t* tsip_header_User_Agent_create_null()
+{
+	return tsip_header_User_Agent_create(tsk_null);
+}
+
+int tsip_header_User_Agent_serialize(const tsip_header_t* header, tsk_buffer_t* output)
+{
+	if(header){
+		const tsip_header_User_Agent_t *User_Agent = (const tsip_header_User_Agent_t *)header;
+		if(User_Agent->value){
+			return tsk_buffer_append(output, User_Agent->value, tsk_strlen(User_Agent->value));
+		}
+		return 0;
+	}
+
+	return -1;
+}
+
+tsip_header_User_Agent_t *tsip_header_User_Agent_parse(const char *data, tsk_size_t size)
+{
+	int cs = 0;
+	const char *p = data;
+	const char *pe = p + size;
+	const char *eof = pe;
+	tsip_header_User_Agent_t *hdr_user_agent = tsip_header_User_Agent_create_null();
+	
+	const char *tag_start = tsk_null;
+
+	
+/* #line 83 "./src/headers/tsip_header_User_Agent.c" */
+static const char _tsip_machine_parser_header_User_Agent_actions[] = {
+	0, 1, 0, 1, 1, 1, 2, 2, 
+	0, 1
+};
+
+static const char _tsip_machine_parser_header_User_Agent_key_offsets[] = {
+	0, 0, 2, 4, 6, 8, 9, 11, 
+	13, 15, 17, 19, 22, 25, 26, 27
+};
+
+static const char _tsip_machine_parser_header_User_Agent_trans_keys[] = {
+	85, 117, 83, 115, 69, 101, 82, 114, 
+	45, 65, 97, 71, 103, 69, 101, 78, 
+	110, 84, 116, 9, 32, 58, 9, 13, 
+	32, 13, 10, 0
+};
+
+static const char _tsip_machine_parser_header_User_Agent_single_lengths[] = {
+	0, 2, 2, 2, 2, 1, 2, 2, 
+	2, 2, 2, 3, 3, 1, 1, 0
+};
+
+static const char _tsip_machine_parser_header_User_Agent_range_lengths[] = {
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0
+};
+
+static const char _tsip_machine_parser_header_User_Agent_index_offsets[] = {
+	0, 0, 3, 6, 9, 12, 14, 17, 
+	20, 23, 26, 29, 33, 37, 39, 41
+};
+
+static const char _tsip_machine_parser_header_User_Agent_indicies[] = {
+	0, 0, 1, 2, 2, 1, 3, 3, 
+	1, 4, 4, 1, 5, 1, 6, 6, 
+	1, 7, 7, 1, 8, 8, 1, 9, 
+	9, 1, 10, 10, 1, 10, 10, 11, 
+	1, 13, 14, 13, 12, 16, 15, 17, 
+	1, 1, 0
+};
+
+static const char _tsip_machine_parser_header_User_Agent_trans_targs[] = {
+	2, 0, 3, 4, 5, 6, 7, 8, 
+	9, 10, 11, 12, 13, 12, 14, 13, 
+	14, 15
+};
+
+static const char _tsip_machine_parser_header_User_Agent_trans_actions[] = {
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 1, 1, 7, 0, 
+	3, 5
+};
+
+static const int tsip_machine_parser_header_User_Agent_start = 1;
+static const int tsip_machine_parser_header_User_Agent_first_final = 15;
+static const int tsip_machine_parser_header_User_Agent_error = 0;
+
+static const int tsip_machine_parser_header_User_Agent_en_main = 1;
+
+
+/* #line 100 "./ragel/tsip_parser_header_User_Agent.rl" */
+	(void)(eof);
+	(void)(tsip_machine_parser_header_User_Agent_first_final);
+	(void)(tsip_machine_parser_header_User_Agent_error);
+	(void)(tsip_machine_parser_header_User_Agent_en_main);
+	
+/* #line 150 "./src/headers/tsip_header_User_Agent.c" */
+	{
+	cs = tsip_machine_parser_header_User_Agent_start;
+	}
+
+/* #line 105 "./ragel/tsip_parser_header_User_Agent.rl" */
+	
+/* #line 157 "./src/headers/tsip_header_User_Agent.c" */
+	{
+	int _klen;
+	unsigned int _trans;
+	const char *_acts;
+	unsigned int _nacts;
+	const char *_keys;
+
+	if ( p == pe )
+		goto _test_eof;
+	if ( cs == 0 )
+		goto _out;
+_resume:
+	_keys = _tsip_machine_parser_header_User_Agent_trans_keys + _tsip_machine_parser_header_User_Agent_key_offsets[cs];
+	_trans = _tsip_machine_parser_header_User_Agent_index_offsets[cs];
+
+	_klen = _tsip_machine_parser_header_User_Agent_single_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + _klen - 1;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + ((_upper-_lower) >> 1);
+			if ( (*p) < *_mid )
+				_upper = _mid - 1;
+			else if ( (*p) > *_mid )
+				_lower = _mid + 1;
+			else {
+				_trans += (_mid - _keys);
+				goto _match;
+			}
+		}
+		_keys += _klen;
+		_trans += _klen;
+	}
+
+	_klen = _tsip_machine_parser_header_User_Agent_range_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + (_klen<<1) - 2;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + (((_upper-_lower) >> 1) & ~1);
+			if ( (*p) < _mid[0] )
+				_upper = _mid - 2;
+			else if ( (*p) > _mid[1] )
+				_lower = _mid + 2;
+			else {
+				_trans += ((_mid - _keys)>>1);
+				goto _match;
+			}
+		}
+		_trans += _klen;
+	}
+
+_match:
+	_trans = _tsip_machine_parser_header_User_Agent_indicies[_trans];
+	cs = _tsip_machine_parser_header_User_Agent_trans_targs[_trans];
+
+	if ( _tsip_machine_parser_header_User_Agent_trans_actions[_trans] == 0 )
+		goto _again;
+
+	_acts = _tsip_machine_parser_header_User_Agent_actions + _tsip_machine_parser_header_User_Agent_trans_actions[_trans];
+	_nacts = (unsigned int) *_acts++;
+	while ( _nacts-- > 0 )
+	{
+		switch ( *_acts++ )
+		{
+	case 0:
+/* #line 48 "./ragel/tsip_parser_header_User_Agent.rl" */
+	{
+		tag_start = p;
+	}
+	break;
+	case 1:
+/* #line 52 "./ragel/tsip_parser_header_User_Agent.rl" */
+	{
+		TSK_PARSER_SET_STRING(hdr_user_agent->value);
+	}
+	break;
+	case 2:
+/* #line 56 "./ragel/tsip_parser_header_User_Agent.rl" */
+	{
+	}
+	break;
+/* #line 248 "./src/headers/tsip_header_User_Agent.c" */
+		}
+	}
+
+_again:
+	if ( cs == 0 )
+		goto _out;
+	if ( ++p != pe )
+		goto _resume;
+	_test_eof: {}
+	_out: {}
+	}
+
+/* #line 106 "./ragel/tsip_parser_header_User_Agent.rl" */
+	
+	if( cs < 
+/* #line 264 "./src/headers/tsip_header_User_Agent.c" */
+15
+/* #line 107 "./ragel/tsip_parser_header_User_Agent.rl" */
+ ){
+		TSK_DEBUG_ERROR("Failed to parse 'User-Agent' header.");
+		TSK_OBJECT_SAFE_FREE(hdr_user_agent);
+	}
+	
+	return hdr_user_agent;
+}
+
+
+
+
+
+
+
+//========================================================
+//	User_Agent header object definition
+//
+
+static tsk_object_t* tsip_header_User_Agent_ctor(tsk_object_t *self, va_list * app)
+{
+	tsip_header_User_Agent_t *User_Agent = self;
+	if(User_Agent){
+		TSIP_HEADER(User_Agent)->type = tsip_htype_User_Agent;
+		TSIP_HEADER(User_Agent)->serialize = tsip_header_User_Agent_serialize;
+		User_Agent->value = tsk_strdup(va_arg(*app, const char*));
+	}
+	else{
+		TSK_DEBUG_ERROR("Failed to create new User_Agent header.");
+	}
+	return self;
+}
+
+static tsk_object_t* tsip_header_User_Agent_dtor(tsk_object_t *self)
+{
+	tsip_header_User_Agent_t *User_Agent = self;
+	if(User_Agent){
+		TSK_FREE(User_Agent->value);
+		TSK_OBJECT_SAFE_FREE(TSIP_HEADER_PARAMS(User_Agent));
+	}
+	else{
+		TSK_DEBUG_ERROR("Null User_Agent header.");
+	}
+
+	return self;
+}
+
+static const tsk_object_def_t tsip_header_User_Agent_def_s = 
+{
+	sizeof(tsip_header_User_Agent_t),
+	tsip_header_User_Agent_ctor,
+	tsip_header_User_Agent_dtor,
+	tsk_null
+};
+const tsk_object_def_t *tsip_header_User_Agent_def_t = &tsip_header_User_Agent_def_s;
diff --git a/tinySIP/src/headers/tsip_header_Via.c b/tinySIP/src/headers/tsip_header_Via.c
new file mode 100644
index 0000000..aef8ce8
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_Via.c
@@ -0,0 +1,1417 @@
+
+/* #line 1 "./ragel/tsip_parser_header_Via.rl" */
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_header_Via.c
+ * @brief SIP Via/v header as per RFC 3261 subclause 20.42.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/headers/tsip_header_Via.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+
+
+
+/***********************************
+*	Ragel state machine.
+*/
+
+/* #line 142 "./ragel/tsip_parser_header_Via.rl" */
+
+
+
+tsip_header_Via_t* tsip_header_Via_create(const char* proto_name, const char* proto_version, const char* transport, const char* host, uint16_t port)
+{
+	return tsk_object_new(TSIP_HEADER_VIA_VA_ARGS(proto_name, proto_version, transport, host, port));
+}
+tsip_header_Via_t* tsip_header_Via_create_null()
+{
+	return tsip_header_Via_create(tsk_null, tsk_null, tsk_null, tsk_null, 0);
+}
+
+int tsip_header_Via_serialize(const tsip_header_t* header, tsk_buffer_t* output)
+{
+	if(header){
+		const tsip_header_Via_t *Via = (const tsip_header_Via_t *)header;
+		tsk_istr_t port, rport, ttl;
+		int ipv6 = (Via->host && tsk_strcontains(Via->host, tsk_strlen(Via->host), ":"));
+
+		if(Via->port){
+			tsk_itoa(Via->port, &port);
+		}
+		if(Via->rport){
+			tsk_itoa(Via->rport, &rport);
+		}
+		if(Via->ttl){
+			tsk_itoa(Via->ttl, &ttl);
+		}
+
+		/* SIP/2.0/UDP [::]:1988;test=1234;comp=sigcomp;rport=254;ttl=457;received=192.0.2.101;branch=z9hG4bK1245420841406\r\n" */
+		return tsk_buffer_append_2(output, "%s/%s/%s %s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s",
+
+			Via->proto_name ? Via->proto_name : "SIP",
+
+			Via->proto_version ? Via->proto_version : "2.0",
+
+			Via->transport ? Via->transport : "UDP",
+
+			ipv6 ? "[" : "",
+			Via->host ? Via->host : "127.0.0.1",
+			ipv6 ? "]" : "",
+
+			Via->port ? ":" : "",
+			Via->port ? port : "",
+
+			Via->maddr ? ";maddr=" : "",
+			Via->maddr ? Via->maddr : "",
+
+			Via->sigcomp_id ? ";sigcomp-id=" : "",
+			Via->sigcomp_id ? Via->sigcomp_id : "",
+
+			Via->comp ? ";comp=" : "",
+			Via->comp ? Via->comp : "",
+
+			Via->rport>=0 ? (Via->rport>0?";rport=":";rport") : "",
+			Via->rport>0 ? rport : "",
+
+			Via->ttl>=0 ? (Via->ttl>0?";ttl=":";ttl") : "",
+			Via->ttl>0 ? ttl : "",
+
+			Via->received ? ";received=" : "",
+			Via->received ? Via->received : "",
+
+			Via->branch ? ";branch=" : "",
+			Via->branch ? Via->branch : ""
+			);
+	}
+	return -1;
+}
+
+char* tsip_header_Via_get_special_param_value(const tsip_header_t* header, const char* pname)
+{
+	if(header){
+		const tsip_header_Via_t *Via = (const tsip_header_Via_t *)header;
+		if(tsk_striequals(pname, "maddr")){
+			return tsk_strdup(Via->maddr);
+		}
+		else if(tsk_striequals(pname, "sigcomp-id")){
+			return tsk_strdup(Via->sigcomp_id);
+		}
+		else if(tsk_striequals(pname, "comp")){
+			return tsk_strdup(Via->comp);
+		}
+		else if(tsk_striequals(pname, "rport")){
+			tsk_istr_t rport;
+			tsk_itoa(Via->rport, &rport);
+
+			return tsk_strdup(rport);
+		}
+		else if(tsk_striequals(pname, "received")){
+			return tsk_strdup(Via->received);
+		}
+		else if(tsk_striequals(pname, "branch")){
+			return tsk_strdup(Via->branch);
+		}
+	}
+	return tsk_null;
+}
+
+tsip_header_Vias_L_t *tsip_header_Via_parse(const char *data, tsk_size_t size)
+{
+	int cs = 0;
+	const char *p = data;
+	const char *pe = p + size;
+	const char *eof = pe;
+	tsip_header_Vias_L_t *hdr_vias = tsk_list_create();
+	tsip_header_Via_t *curr_via = tsk_null;
+	
+	const char *tag_start = tsk_null;
+
+	
+/* #line 156 "./src/headers/tsip_header_Via.c" */
+static const char _tsip_machine_parser_header_Via_actions[] = {
+	0, 1, 0, 1, 2, 1, 3, 1, 
+	4, 1, 5, 1, 6, 1, 7, 1, 
+	8, 1, 9, 1, 10, 1, 11, 1, 
+	13, 1, 14, 1, 16, 2, 1, 0, 
+	2, 4, 15, 2, 5, 15, 2, 7, 
+	15, 2, 8, 15, 2, 9, 15, 2, 
+	10, 15, 2, 11, 15, 2, 12, 13, 
+	2, 13, 15, 2, 14, 15, 3, 12, 
+	13, 15
+};
+
+static const short _tsip_machine_parser_header_Via_key_offsets[] = {
+	0, 0, 2, 7, 10, 27, 28, 30, 
+	46, 62, 66, 67, 69, 72, 89, 90, 
+	92, 108, 124, 128, 129, 131, 134, 151, 
+	152, 154, 170, 187, 197, 198, 200, 209, 
+	217, 224, 232, 238, 252, 258, 259, 261, 
+	266, 271, 272, 274, 278, 285, 290, 291, 
+	293, 297, 324, 325, 327, 353, 371, 377, 
+	378, 380, 385, 404, 405, 407, 426, 427, 
+	429, 432, 440, 441, 443, 448, 449, 455, 
+	472, 479, 487, 495, 503, 505, 512, 521, 
+	523, 526, 528, 531, 533, 536, 539, 540, 
+	543, 544, 547, 548, 557, 566, 574, 582, 
+	590, 598, 600, 606, 615, 624, 633, 635, 
+	638, 641, 642, 643, 663, 683, 703, 723, 
+	743, 761, 767, 768, 770, 775, 794, 795, 
+	797, 816, 833, 853, 873, 893, 911, 917, 
+	918, 920, 925, 944, 945, 947, 966, 983, 
+	1003, 1023, 1043, 1063, 1081, 1087, 1088, 1090, 
+	1095, 1116, 1117, 1119, 1140, 1161, 1181, 1202, 
+	1221, 1234, 1241, 1252, 1260, 1267, 1273, 1292, 
+	1313, 1332, 1353, 1372, 1385, 1398, 1411, 1432, 
+	1453, 1474, 1495, 1516, 1537, 1544, 1552, 1560, 
+	1568, 1570, 1577, 1586, 1588, 1591, 1593, 1596, 
+	1598, 1601, 1604, 1605, 1610, 1613, 1614, 1617, 
+	1618, 1627, 1636, 1644, 1652, 1660, 1668, 1670, 
+	1676, 1685, 1694, 1703, 1705, 1708, 1711, 1712, 
+	1713, 1735, 1755, 1775, 1795, 1815, 1835, 1855, 
+	1873, 1879, 1880, 1882, 1887, 1913, 1914, 1916, 
+	1942, 1955, 1957, 1960, 1962, 1965, 1967, 1974, 
+	1981, 1986, 1989, 1990, 1993, 1994, 2007, 2020, 
+	2026, 2033, 2045, 2057, 2069, 2081, 2087, 2093, 
+	2106, 2119, 2132, 2134, 2137, 2140, 2141, 2153, 
+	2165, 2177, 2178, 2198, 2218, 2238, 2244, 2250, 
+	2251, 2253, 2258, 2263, 2264, 2266, 2270, 2277, 
+	2297, 2317, 2335, 2341, 2342, 2344, 2349, 2368, 
+	2369, 2371, 2390, 2397, 2404, 2409, 2416, 2428, 
+	2434, 2442, 2448, 2456, 2462, 2476, 2490, 2504, 
+	2512, 2520, 2528, 2536, 2544, 2552, 2559, 2567, 
+	2575, 2583, 2585, 2592, 2601, 2603, 2606, 2608, 
+	2611, 2613, 2616, 2619, 2620, 2626, 2629, 2630, 
+	2633, 2634, 2643, 2652, 2660, 2668, 2676, 2684, 
+	2686, 2692, 2701, 2710, 2719, 2721, 2724, 2727, 
+	2728, 2729, 2731
+};
+
+static const char _tsip_machine_parser_header_Via_trans_keys[] = {
+	86, 118, 9, 32, 58, 73, 105, 9, 
+	32, 58, 9, 13, 32, 33, 37, 39, 
+	126, 42, 43, 45, 46, 48, 57, 65, 
+	90, 95, 122, 10, 9, 32, 9, 32, 
+	33, 37, 39, 126, 42, 43, 45, 46, 
+	48, 57, 65, 90, 95, 122, 9, 13, 
+	32, 33, 37, 39, 47, 126, 42, 43, 
+	45, 57, 65, 90, 95, 122, 9, 13, 
+	32, 47, 10, 9, 32, 9, 32, 47, 
+	9, 13, 32, 33, 37, 39, 126, 42, 
+	43, 45, 46, 48, 57, 65, 90, 95, 
+	122, 10, 9, 32, 9, 32, 33, 37, 
+	39, 126, 42, 43, 45, 46, 48, 57, 
+	65, 90, 95, 122, 9, 13, 32, 33, 
+	37, 39, 47, 126, 42, 43, 45, 57, 
+	65, 90, 95, 122, 9, 13, 32, 47, 
+	10, 9, 32, 9, 32, 47, 9, 13, 
+	32, 33, 37, 39, 126, 42, 43, 45, 
+	46, 48, 57, 65, 90, 95, 122, 10, 
+	9, 32, 9, 32, 33, 37, 39, 126, 
+	42, 43, 45, 46, 48, 57, 65, 90, 
+	95, 122, 9, 13, 32, 33, 37, 39, 
+	126, 42, 43, 45, 46, 48, 57, 65, 
+	90, 95, 122, 9, 13, 32, 91, 48, 
+	57, 65, 90, 97, 122, 10, 9, 32, 
+	9, 32, 91, 48, 57, 65, 90, 97, 
+	122, 45, 46, 48, 57, 65, 90, 97, 
+	122, 45, 48, 57, 65, 90, 97, 122, 
+	45, 46, 48, 57, 65, 90, 97, 122, 
+	48, 57, 65, 90, 97, 122, 9, 13, 
+	32, 44, 45, 46, 58, 59, 48, 57, 
+	65, 90, 97, 122, 9, 13, 32, 44, 
+	58, 59, 10, 9, 32, 9, 32, 44, 
+	58, 59, 9, 13, 32, 48, 57, 10, 
+	9, 32, 9, 32, 48, 57, 9, 13, 
+	32, 44, 59, 48, 57, 9, 13, 32, 
+	44, 59, 10, 9, 32, 9, 32, 44, 
+	59, 9, 13, 32, 33, 37, 39, 66, 
+	67, 77, 82, 84, 98, 99, 109, 114, 
+	116, 126, 42, 43, 45, 46, 48, 57, 
+	65, 90, 95, 122, 10, 9, 32, 9, 
+	32, 33, 37, 39, 66, 67, 77, 82, 
+	84, 98, 99, 109, 114, 116, 126, 42, 
+	43, 45, 46, 48, 57, 65, 90, 95, 
+	122, 9, 13, 32, 33, 37, 39, 44, 
+	59, 61, 126, 42, 46, 48, 57, 65, 
+	90, 95, 122, 9, 13, 32, 44, 59, 
+	61, 10, 9, 32, 9, 32, 44, 59, 
+	61, 9, 13, 32, 33, 34, 37, 39, 
+	91, 126, 42, 43, 45, 46, 48, 57, 
+	65, 90, 95, 122, 10, 9, 32, 9, 
+	13, 32, 33, 34, 37, 39, 91, 126, 
+	42, 43, 45, 46, 48, 57, 65, 90, 
+	95, 122, 10, 9, 32, 9, 32, 34, 
+	13, 34, 92, 127, 0, 8, 10, 31, 
+	10, 9, 32, 9, 13, 32, 44, 59, 
+	10, 0, 9, 11, 12, 14, 127, 9, 
+	13, 32, 33, 37, 39, 44, 59, 126, 
+	42, 46, 48, 57, 65, 90, 95, 122, 
+	58, 48, 57, 65, 70, 97, 102, 58, 
+	93, 48, 57, 65, 70, 97, 102, 58, 
+	93, 48, 57, 65, 70, 97, 102, 58, 
+	93, 48, 57, 65, 70, 97, 102, 58, 
+	93, 58, 48, 57, 65, 70, 97, 102, 
+	46, 58, 93, 48, 57, 65, 70, 97, 
+	102, 48, 57, 46, 48, 57, 48, 57, 
+	46, 48, 57, 48, 57, 93, 48, 57, 
+	93, 48, 57, 93, 46, 48, 57, 46, 
+	46, 48, 57, 46, 46, 58, 93, 48, 
+	57, 65, 70, 97, 102, 46, 58, 93, 
+	48, 57, 65, 70, 97, 102, 58, 93, 
+	48, 57, 65, 70, 97, 102, 58, 93, 
+	48, 57, 65, 70, 97, 102, 58, 93, 
+	48, 57, 65, 70, 97, 102, 58, 93, 
+	48, 57, 65, 70, 97, 102, 58, 93, 
+	48, 57, 65, 70, 97, 102, 46, 58, 
+	93, 48, 57, 65, 70, 97, 102, 46, 
+	58, 93, 48, 57, 65, 70, 97, 102, 
+	46, 58, 93, 48, 57, 65, 70, 97, 
+	102, 48, 57, 46, 48, 57, 46, 48, 
+	57, 46, 58, 9, 13, 32, 33, 37, 
+	39, 44, 59, 61, 82, 114, 126, 42, 
+	46, 48, 57, 65, 90, 95, 122, 9, 
+	13, 32, 33, 37, 39, 44, 59, 61, 
+	65, 97, 126, 42, 46, 48, 57, 66, 
+	90, 95, 122, 9, 13, 32, 33, 37, 
+	39, 44, 59, 61, 78, 110, 126, 42, 
+	46, 48, 57, 65, 90, 95, 122, 9, 
+	13, 32, 33, 37, 39, 44, 59, 61, 
+	67, 99, 126, 42, 46, 48, 57, 65, 
+	90, 95, 122, 9, 13, 32, 33, 37, 
+	39, 44, 59, 61, 72, 104, 126, 42, 
+	46, 48, 57, 65, 90, 95, 122, 9, 
+	13, 32, 33, 37, 39, 44, 59, 61, 
+	126, 42, 46, 48, 57, 65, 90, 95, 
+	122, 9, 13, 32, 44, 59, 61, 10, 
+	9, 32, 9, 32, 44, 59, 61, 9, 
+	13, 32, 33, 34, 37, 39, 91, 126, 
+	42, 43, 45, 46, 48, 57, 65, 90, 
+	95, 122, 10, 9, 32, 9, 13, 32, 
+	33, 34, 37, 39, 91, 126, 42, 43, 
+	45, 46, 48, 57, 65, 90, 95, 122, 
+	9, 13, 32, 33, 37, 39, 44, 59, 
+	126, 42, 46, 48, 57, 65, 90, 95, 
+	122, 9, 13, 32, 33, 37, 39, 44, 
+	59, 61, 79, 111, 126, 42, 46, 48, 
+	57, 65, 90, 95, 122, 9, 13, 32, 
+	33, 37, 39, 44, 59, 61, 77, 109, 
+	126, 42, 46, 48, 57, 65, 90, 95, 
+	122, 9, 13, 32, 33, 37, 39, 44, 
+	59, 61, 80, 112, 126, 42, 46, 48, 
+	57, 65, 90, 95, 122, 9, 13, 32, 
+	33, 37, 39, 44, 59, 61, 126, 42, 
+	46, 48, 57, 65, 90, 95, 122, 9, 
+	13, 32, 44, 59, 61, 10, 9, 32, 
+	9, 32, 44, 59, 61, 9, 13, 32, 
+	33, 34, 37, 39, 91, 126, 42, 43, 
+	45, 46, 48, 57, 65, 90, 95, 122, 
+	10, 9, 32, 9, 13, 32, 33, 34, 
+	37, 39, 91, 126, 42, 43, 45, 46, 
+	48, 57, 65, 90, 95, 122, 9, 13, 
+	32, 33, 37, 39, 44, 59, 126, 42, 
+	46, 48, 57, 65, 90, 95, 122, 9, 
+	13, 32, 33, 37, 39, 44, 59, 61, 
+	65, 97, 126, 42, 46, 48, 57, 66, 
+	90, 95, 122, 9, 13, 32, 33, 37, 
+	39, 44, 59, 61, 68, 100, 126, 42, 
+	46, 48, 57, 65, 90, 95, 122, 9, 
+	13, 32, 33, 37, 39, 44, 59, 61, 
+	68, 100, 126, 42, 46, 48, 57, 65, 
+	90, 95, 122, 9, 13, 32, 33, 37, 
+	39, 44, 59, 61, 82, 114, 126, 42, 
+	46, 48, 57, 65, 90, 95, 122, 9, 
+	13, 32, 33, 37, 39, 44, 59, 61, 
+	126, 42, 46, 48, 57, 65, 90, 95, 
+	122, 9, 13, 32, 44, 59, 61, 10, 
+	9, 32, 9, 32, 44, 59, 61, 9, 
+	13, 32, 33, 34, 37, 39, 91, 126, 
+	42, 43, 45, 46, 48, 57, 65, 90, 
+	95, 96, 97, 122, 10, 9, 32, 9, 
+	13, 32, 33, 34, 37, 39, 91, 126, 
+	42, 43, 45, 46, 48, 57, 65, 90, 
+	95, 96, 97, 122, 9, 13, 32, 33, 
+	37, 39, 44, 45, 46, 59, 126, 42, 
+	43, 48, 57, 65, 90, 95, 96, 97, 
+	122, 9, 13, 32, 33, 37, 39, 44, 
+	45, 59, 126, 42, 46, 48, 57, 65, 
+	90, 95, 96, 97, 122, 9, 13, 32, 
+	33, 37, 39, 44, 45, 46, 59, 126, 
+	42, 43, 48, 57, 65, 90, 95, 96, 
+	97, 122, 9, 13, 32, 33, 37, 39, 
+	44, 59, 126, 42, 46, 48, 57, 65, 
+	90, 95, 96, 97, 122, 9, 13, 32, 
+	44, 45, 46, 59, 48, 57, 65, 90, 
+	97, 122, 45, 48, 57, 65, 90, 97, 
+	122, 9, 13, 32, 44, 59, 48, 57, 
+	65, 90, 97, 122, 45, 46, 48, 57, 
+	65, 90, 97, 122, 45, 48, 57, 65, 
+	90, 97, 122, 48, 57, 65, 90, 97, 
+	122, 9, 13, 32, 33, 37, 39, 44, 
+	59, 126, 42, 46, 48, 57, 65, 90, 
+	95, 96, 97, 122, 9, 13, 32, 33, 
+	37, 39, 44, 45, 46, 59, 126, 42, 
+	43, 48, 57, 65, 90, 95, 96, 97, 
+	122, 9, 13, 32, 33, 37, 39, 44, 
+	59, 126, 42, 46, 48, 57, 65, 90, 
+	95, 96, 97, 122, 9, 13, 32, 33, 
+	37, 39, 44, 45, 46, 59, 126, 42, 
+	43, 48, 57, 65, 90, 95, 96, 97, 
+	122, 9, 13, 32, 33, 37, 39, 44, 
+	59, 126, 42, 46, 48, 57, 65, 90, 
+	95, 96, 97, 122, 9, 13, 32, 44, 
+	45, 46, 59, 48, 57, 65, 90, 97, 
+	122, 9, 13, 32, 44, 45, 46, 59, 
+	48, 57, 65, 90, 97, 122, 9, 13, 
+	32, 44, 45, 46, 59, 48, 57, 65, 
+	90, 97, 122, 9, 13, 32, 33, 37, 
+	39, 44, 45, 46, 59, 126, 42, 43, 
+	48, 57, 65, 90, 95, 96, 97, 122, 
+	9, 13, 32, 33, 37, 39, 44, 45, 
+	46, 59, 126, 42, 43, 48, 57, 65, 
+	90, 95, 96, 97, 122, 9, 13, 32, 
+	33, 37, 39, 44, 45, 46, 59, 126, 
+	42, 43, 48, 57, 65, 90, 95, 96, 
+	97, 122, 9, 13, 32, 33, 37, 39, 
+	44, 45, 46, 59, 126, 42, 43, 48, 
+	57, 65, 90, 95, 96, 97, 122, 9, 
+	13, 32, 33, 37, 39, 44, 45, 46, 
+	59, 126, 42, 43, 48, 57, 65, 90, 
+	95, 96, 97, 122, 9, 13, 32, 33, 
+	37, 39, 44, 45, 46, 59, 126, 42, 
+	43, 48, 57, 65, 90, 95, 96, 97, 
+	122, 58, 48, 57, 65, 70, 97, 102, 
+	58, 93, 48, 57, 65, 70, 97, 102, 
+	58, 93, 48, 57, 65, 70, 97, 102, 
+	58, 93, 48, 57, 65, 70, 97, 102, 
+	58, 93, 58, 48, 57, 65, 70, 97, 
+	102, 46, 58, 93, 48, 57, 65, 70, 
+	97, 102, 48, 57, 46, 48, 57, 48, 
+	57, 46, 48, 57, 48, 57, 93, 48, 
+	57, 93, 48, 57, 93, 9, 13, 32, 
+	44, 59, 46, 48, 57, 46, 46, 48, 
+	57, 46, 46, 58, 93, 48, 57, 65, 
+	70, 97, 102, 46, 58, 93, 48, 57, 
+	65, 70, 97, 102, 58, 93, 48, 57, 
+	65, 70, 97, 102, 58, 93, 48, 57, 
+	65, 70, 97, 102, 58, 93, 48, 57, 
+	65, 70, 97, 102, 58, 93, 48, 57, 
+	65, 70, 97, 102, 58, 93, 48, 57, 
+	65, 70, 97, 102, 46, 58, 93, 48, 
+	57, 65, 70, 97, 102, 46, 58, 93, 
+	48, 57, 65, 70, 97, 102, 46, 58, 
+	93, 48, 57, 65, 70, 97, 102, 48, 
+	57, 46, 48, 57, 46, 48, 57, 46, 
+	58, 9, 13, 32, 33, 37, 39, 44, 
+	59, 61, 69, 80, 101, 112, 126, 42, 
+	46, 48, 57, 65, 90, 95, 122, 9, 
+	13, 32, 33, 37, 39, 44, 59, 61, 
+	67, 99, 126, 42, 46, 48, 57, 65, 
+	90, 95, 122, 9, 13, 32, 33, 37, 
+	39, 44, 59, 61, 69, 101, 126, 42, 
+	46, 48, 57, 65, 90, 95, 122, 9, 
+	13, 32, 33, 37, 39, 44, 59, 61, 
+	73, 105, 126, 42, 46, 48, 57, 65, 
+	90, 95, 122, 9, 13, 32, 33, 37, 
+	39, 44, 59, 61, 86, 118, 126, 42, 
+	46, 48, 57, 65, 90, 95, 122, 9, 
+	13, 32, 33, 37, 39, 44, 59, 61, 
+	69, 101, 126, 42, 46, 48, 57, 65, 
+	90, 95, 122, 9, 13, 32, 33, 37, 
+	39, 44, 59, 61, 68, 100, 126, 42, 
+	46, 48, 57, 65, 90, 95, 122, 9, 
+	13, 32, 33, 37, 39, 44, 59, 61, 
+	126, 42, 46, 48, 57, 65, 90, 95, 
+	122, 9, 13, 32, 44, 59, 61, 10, 
+	9, 32, 9, 32, 44, 59, 61, 9, 
+	13, 32, 33, 34, 37, 39, 58, 91, 
+	126, 42, 43, 45, 46, 48, 57, 65, 
+	70, 71, 90, 95, 96, 97, 102, 103, 
+	122, 10, 9, 32, 9, 13, 32, 33, 
+	34, 37, 39, 58, 91, 126, 42, 43, 
+	45, 46, 48, 57, 65, 70, 71, 90, 
+	95, 96, 97, 102, 103, 122, 9, 13, 
+	32, 44, 46, 58, 59, 48, 57, 65, 
+	70, 97, 102, 48, 57, 46, 48, 57, 
+	48, 57, 46, 48, 57, 48, 57, 9, 
+	13, 32, 44, 59, 48, 57, 9, 13, 
+	32, 44, 59, 48, 57, 9, 13, 32, 
+	44, 59, 46, 48, 57, 46, 46, 48, 
+	57, 46, 9, 13, 32, 44, 46, 58, 
+	59, 48, 57, 65, 70, 97, 102, 9, 
+	13, 32, 44, 46, 58, 59, 48, 57, 
+	65, 70, 97, 102, 9, 13, 32, 44, 
+	58, 59, 58, 48, 57, 65, 70, 97, 
+	102, 9, 13, 32, 44, 58, 59, 48, 
+	57, 65, 70, 97, 102, 9, 13, 32, 
+	44, 58, 59, 48, 57, 65, 70, 97, 
+	102, 9, 13, 32, 44, 58, 59, 48, 
+	57, 65, 70, 97, 102, 9, 13, 32, 
+	44, 58, 59, 48, 57, 65, 70, 97, 
+	102, 9, 13, 32, 44, 58, 59, 48, 
+	57, 65, 70, 97, 102, 9, 13, 32, 
+	44, 46, 58, 59, 48, 57, 65, 70, 
+	97, 102, 9, 13, 32, 44, 46, 58, 
+	59, 48, 57, 65, 70, 97, 102, 9, 
+	13, 32, 44, 46, 58, 59, 48, 57, 
+	65, 70, 97, 102, 48, 57, 46, 48, 
+	57, 46, 48, 57, 46, 9, 13, 32, 
+	44, 58, 59, 48, 57, 65, 70, 97, 
+	102, 9, 13, 32, 44, 58, 59, 48, 
+	57, 65, 70, 97, 102, 9, 13, 32, 
+	44, 58, 59, 48, 57, 65, 70, 97, 
+	102, 58, 9, 13, 32, 33, 37, 39, 
+	44, 59, 61, 79, 111, 126, 42, 46, 
+	48, 57, 65, 90, 95, 122, 9, 13, 
+	32, 33, 37, 39, 44, 59, 61, 82, 
+	114, 126, 42, 46, 48, 57, 65, 90, 
+	95, 122, 9, 13, 32, 33, 37, 39, 
+	44, 59, 61, 84, 116, 126, 42, 46, 
+	48, 57, 65, 90, 95, 122, 9, 13, 
+	32, 44, 59, 61, 9, 13, 32, 44, 
+	59, 61, 10, 9, 32, 9, 32, 44, 
+	59, 61, 9, 13, 32, 48, 57, 10, 
+	9, 32, 9, 32, 48, 57, 9, 13, 
+	32, 44, 59, 48, 57, 9, 13, 32, 
+	33, 37, 39, 44, 59, 61, 84, 116, 
+	126, 42, 46, 48, 57, 65, 90, 95, 
+	122, 9, 13, 32, 33, 37, 39, 44, 
+	59, 61, 76, 108, 126, 42, 46, 48, 
+	57, 65, 90, 95, 122, 9, 13, 32, 
+	33, 37, 39, 44, 59, 61, 126, 42, 
+	46, 48, 57, 65, 90, 95, 122, 9, 
+	13, 32, 44, 59, 61, 10, 9, 32, 
+	9, 32, 44, 59, 61, 9, 13, 32, 
+	33, 34, 37, 39, 91, 126, 42, 43, 
+	45, 46, 48, 57, 65, 90, 95, 122, 
+	10, 9, 32, 9, 13, 32, 33, 34, 
+	37, 39, 91, 126, 42, 43, 45, 46, 
+	48, 57, 65, 90, 95, 122, 9, 13, 
+	32, 44, 59, 48, 57, 9, 13, 32, 
+	44, 59, 48, 57, 9, 13, 32, 44, 
+	59, 45, 48, 57, 65, 90, 97, 122, 
+	9, 13, 32, 44, 58, 59, 48, 57, 
+	65, 90, 97, 122, 48, 57, 65, 90, 
+	97, 122, 45, 46, 48, 57, 65, 90, 
+	97, 122, 48, 57, 65, 90, 97, 122, 
+	45, 46, 48, 57, 65, 90, 97, 122, 
+	48, 57, 65, 90, 97, 122, 9, 13, 
+	32, 44, 45, 46, 58, 59, 48, 57, 
+	65, 90, 97, 122, 9, 13, 32, 44, 
+	45, 46, 58, 59, 48, 57, 65, 90, 
+	97, 122, 9, 13, 32, 44, 45, 46, 
+	58, 59, 48, 57, 65, 90, 97, 122, 
+	45, 46, 48, 57, 65, 90, 97, 122, 
+	45, 46, 48, 57, 65, 90, 97, 122, 
+	45, 46, 48, 57, 65, 90, 97, 122, 
+	45, 46, 48, 57, 65, 90, 97, 122, 
+	45, 46, 48, 57, 65, 90, 97, 122, 
+	45, 46, 48, 57, 65, 90, 97, 122, 
+	58, 48, 57, 65, 70, 97, 102, 58, 
+	93, 48, 57, 65, 70, 97, 102, 58, 
+	93, 48, 57, 65, 70, 97, 102, 58, 
+	93, 48, 57, 65, 70, 97, 102, 58, 
+	93, 58, 48, 57, 65, 70, 97, 102, 
+	46, 58, 93, 48, 57, 65, 70, 97, 
+	102, 48, 57, 46, 48, 57, 48, 57, 
+	46, 48, 57, 48, 57, 93, 48, 57, 
+	93, 48, 57, 93, 9, 13, 32, 44, 
+	58, 59, 46, 48, 57, 46, 46, 48, 
+	57, 46, 46, 58, 93, 48, 57, 65, 
+	70, 97, 102, 46, 58, 93, 48, 57, 
+	65, 70, 97, 102, 58, 93, 48, 57, 
+	65, 70, 97, 102, 58, 93, 48, 57, 
+	65, 70, 97, 102, 58, 93, 48, 57, 
+	65, 70, 97, 102, 58, 93, 48, 57, 
+	65, 70, 97, 102, 58, 93, 48, 57, 
+	65, 70, 97, 102, 46, 58, 93, 48, 
+	57, 65, 70, 97, 102, 46, 58, 93, 
+	48, 57, 65, 70, 97, 102, 46, 58, 
+	93, 48, 57, 65, 70, 97, 102, 48, 
+	57, 46, 48, 57, 46, 48, 57, 46, 
+	58, 65, 97, 0
+};
+
+static const char _tsip_machine_parser_header_Via_single_lengths[] = {
+	0, 2, 5, 3, 7, 1, 2, 6, 
+	8, 4, 1, 2, 3, 7, 1, 2, 
+	6, 8, 4, 1, 2, 3, 7, 1, 
+	2, 6, 7, 4, 1, 2, 3, 2, 
+	1, 2, 0, 8, 6, 1, 2, 5, 
+	3, 1, 2, 2, 5, 5, 1, 2, 
+	4, 17, 1, 2, 16, 10, 6, 1, 
+	2, 5, 9, 1, 2, 9, 1, 2, 
+	3, 4, 1, 2, 5, 1, 0, 9, 
+	1, 2, 2, 2, 2, 1, 3, 0, 
+	1, 0, 1, 0, 1, 1, 1, 1, 
+	1, 1, 1, 3, 3, 2, 2, 2, 
+	2, 2, 0, 3, 3, 3, 0, 1, 
+	1, 1, 1, 12, 12, 12, 12, 12, 
+	10, 6, 1, 2, 5, 9, 1, 2, 
+	9, 9, 12, 12, 12, 10, 6, 1, 
+	2, 5, 9, 1, 2, 9, 9, 12, 
+	12, 12, 12, 10, 6, 1, 2, 5, 
+	9, 1, 2, 9, 11, 10, 11, 9, 
+	7, 1, 5, 2, 1, 0, 9, 11, 
+	9, 11, 9, 7, 7, 7, 11, 11, 
+	11, 11, 11, 11, 1, 2, 2, 2, 
+	2, 1, 3, 0, 1, 0, 1, 0, 
+	1, 1, 1, 5, 1, 1, 1, 1, 
+	3, 3, 2, 2, 2, 2, 2, 0, 
+	3, 3, 3, 0, 1, 1, 1, 1, 
+	14, 12, 12, 12, 12, 12, 12, 10, 
+	6, 1, 2, 5, 10, 1, 2, 10, 
+	7, 0, 1, 0, 1, 0, 5, 5, 
+	5, 1, 1, 1, 1, 7, 7, 6, 
+	1, 6, 6, 6, 6, 6, 0, 7, 
+	7, 7, 0, 1, 1, 1, 6, 6, 
+	6, 1, 12, 12, 12, 6, 6, 1, 
+	2, 5, 3, 1, 2, 2, 5, 12, 
+	12, 10, 6, 1, 2, 5, 9, 1, 
+	2, 9, 5, 5, 5, 1, 6, 0, 
+	2, 0, 2, 0, 8, 8, 8, 2, 
+	2, 2, 2, 2, 2, 1, 2, 2, 
+	2, 2, 1, 3, 0, 1, 0, 1, 
+	0, 1, 1, 1, 6, 1, 1, 1, 
+	1, 3, 3, 2, 2, 2, 2, 2, 
+	0, 3, 3, 3, 0, 1, 1, 1, 
+	1, 2, 0
+};
+
+static const char _tsip_machine_parser_header_Via_range_lengths[] = {
+	0, 0, 0, 0, 5, 0, 0, 5, 
+	4, 0, 0, 0, 0, 5, 0, 0, 
+	5, 4, 0, 0, 0, 0, 5, 0, 
+	0, 5, 5, 3, 0, 0, 3, 3, 
+	3, 3, 3, 3, 0, 0, 0, 0, 
+	1, 0, 0, 1, 1, 0, 0, 0, 
+	0, 5, 0, 0, 5, 4, 0, 0, 
+	0, 0, 5, 0, 0, 5, 0, 0, 
+	0, 2, 0, 0, 0, 0, 3, 4, 
+	3, 3, 3, 3, 0, 3, 3, 1, 
+	1, 1, 1, 1, 1, 1, 0, 1, 
+	0, 1, 0, 3, 3, 3, 3, 3, 
+	3, 0, 3, 3, 3, 3, 1, 1, 
+	1, 0, 0, 4, 4, 4, 4, 4, 
+	4, 0, 0, 0, 0, 5, 0, 0, 
+	5, 4, 4, 4, 4, 4, 0, 0, 
+	0, 0, 5, 0, 0, 5, 4, 4, 
+	4, 4, 4, 4, 0, 0, 0, 0, 
+	6, 0, 0, 6, 5, 5, 5, 5, 
+	3, 3, 3, 3, 3, 3, 5, 5, 
+	5, 5, 5, 3, 3, 3, 5, 5, 
+	5, 5, 5, 5, 3, 3, 3, 3, 
+	0, 3, 3, 1, 1, 1, 1, 1, 
+	1, 1, 0, 0, 1, 0, 1, 0, 
+	3, 3, 3, 3, 3, 3, 0, 3, 
+	3, 3, 3, 1, 1, 1, 0, 0, 
+	4, 4, 4, 4, 4, 4, 4, 4, 
+	0, 0, 0, 0, 8, 0, 0, 8, 
+	3, 1, 1, 1, 1, 1, 1, 1, 
+	0, 1, 0, 1, 0, 3, 3, 0, 
+	3, 3, 3, 3, 3, 0, 3, 3, 
+	3, 3, 1, 1, 1, 0, 3, 3, 
+	3, 0, 4, 4, 4, 0, 0, 0, 
+	0, 0, 1, 0, 0, 1, 1, 4, 
+	4, 4, 0, 0, 0, 0, 5, 0, 
+	0, 5, 1, 1, 0, 3, 3, 3, 
+	3, 3, 3, 3, 3, 3, 3, 3, 
+	3, 3, 3, 3, 3, 3, 3, 3, 
+	3, 0, 3, 3, 1, 1, 1, 1, 
+	1, 1, 1, 0, 0, 1, 0, 1, 
+	0, 3, 3, 3, 3, 3, 3, 0, 
+	3, 3, 3, 3, 1, 1, 1, 0, 
+	0, 0, 0
+};
+
+static const short _tsip_machine_parser_header_Via_index_offsets[] = {
+	0, 0, 3, 9, 13, 26, 28, 31, 
+	43, 56, 61, 63, 66, 70, 83, 85, 
+	88, 100, 113, 118, 120, 123, 127, 140, 
+	142, 145, 157, 170, 178, 180, 183, 190, 
+	196, 201, 207, 211, 223, 230, 232, 235, 
+	241, 246, 248, 251, 255, 262, 268, 270, 
+	273, 278, 301, 303, 306, 328, 343, 350, 
+	352, 355, 361, 376, 378, 381, 396, 398, 
+	401, 405, 412, 414, 417, 423, 425, 429, 
+	443, 448, 454, 460, 466, 469, 474, 481, 
+	483, 486, 488, 491, 493, 496, 499, 501, 
+	504, 506, 509, 511, 518, 525, 531, 537, 
+	543, 549, 552, 556, 563, 570, 577, 579, 
+	582, 585, 587, 589, 606, 623, 640, 657, 
+	674, 689, 696, 698, 701, 707, 722, 724, 
+	727, 742, 756, 773, 790, 807, 822, 829, 
+	831, 834, 840, 855, 857, 860, 875, 889, 
+	906, 923, 940, 957, 972, 979, 981, 984, 
+	990, 1006, 1008, 1011, 1027, 1044, 1060, 1077, 
+	1092, 1103, 1108, 1117, 1123, 1128, 1132, 1147, 
+	1164, 1179, 1196, 1211, 1222, 1233, 1244, 1261, 
+	1278, 1295, 1312, 1329, 1346, 1351, 1357, 1363, 
+	1369, 1372, 1377, 1384, 1386, 1389, 1391, 1394, 
+	1396, 1399, 1402, 1404, 1410, 1413, 1415, 1418, 
+	1420, 1427, 1434, 1440, 1446, 1452, 1458, 1461, 
+	1465, 1472, 1479, 1486, 1488, 1491, 1494, 1496, 
+	1498, 1517, 1534, 1551, 1568, 1585, 1602, 1619, 
+	1634, 1641, 1643, 1646, 1652, 1671, 1673, 1676, 
+	1695, 1706, 1708, 1711, 1713, 1716, 1718, 1725, 
+	1732, 1738, 1741, 1743, 1746, 1748, 1759, 1770, 
+	1777, 1782, 1792, 1802, 1812, 1822, 1829, 1833, 
+	1844, 1855, 1866, 1868, 1871, 1874, 1876, 1886, 
+	1896, 1906, 1908, 1925, 1942, 1959, 1966, 1973, 
+	1975, 1978, 1984, 1989, 1991, 1994, 1998, 2005, 
+	2022, 2039, 2054, 2061, 2063, 2066, 2072, 2087, 
+	2089, 2092, 2107, 2114, 2121, 2127, 2132, 2142, 
+	2146, 2152, 2156, 2162, 2166, 2178, 2190, 2202, 
+	2208, 2214, 2220, 2226, 2232, 2238, 2243, 2249, 
+	2255, 2261, 2264, 2269, 2276, 2278, 2281, 2283, 
+	2286, 2288, 2291, 2294, 2296, 2303, 2306, 2308, 
+	2311, 2313, 2320, 2327, 2333, 2339, 2345, 2351, 
+	2354, 2358, 2365, 2372, 2379, 2381, 2384, 2387, 
+	2389, 2391, 2394
+};
+
+static const short _tsip_machine_parser_header_Via_indicies[] = {
+	0, 0, 1, 2, 2, 3, 4, 4, 
+	1, 2, 2, 3, 1, 3, 5, 3, 
+	6, 6, 6, 6, 6, 6, 6, 6, 
+	6, 1, 7, 1, 8, 8, 1, 8, 
+	8, 6, 6, 6, 6, 6, 6, 6, 
+	6, 6, 1, 9, 10, 9, 11, 11, 
+	11, 12, 11, 11, 11, 11, 11, 1, 
+	13, 14, 13, 15, 1, 16, 1, 17, 
+	17, 1, 17, 17, 15, 1, 15, 18, 
+	15, 19, 19, 19, 19, 19, 19, 19, 
+	19, 19, 1, 20, 1, 21, 21, 1, 
+	21, 21, 19, 19, 19, 19, 19, 19, 
+	19, 19, 19, 1, 22, 23, 22, 24, 
+	24, 24, 25, 24, 24, 24, 24, 24, 
+	1, 26, 27, 26, 28, 1, 29, 1, 
+	30, 30, 1, 30, 30, 28, 1, 28, 
+	31, 28, 32, 32, 32, 32, 32, 32, 
+	32, 32, 32, 1, 33, 1, 34, 34, 
+	1, 34, 34, 32, 32, 32, 32, 32, 
+	32, 32, 32, 32, 1, 35, 36, 35, 
+	37, 37, 37, 37, 37, 37, 37, 37, 
+	37, 1, 38, 39, 38, 42, 40, 41, 
+	41, 1, 43, 1, 44, 44, 1, 44, 
+	44, 42, 40, 41, 41, 1, 45, 46, 
+	47, 48, 48, 1, 45, 48, 48, 48, 
+	1, 45, 49, 48, 48, 48, 1, 48, 
+	50, 50, 1, 51, 52, 51, 53, 54, 
+	55, 56, 57, 50, 50, 50, 1, 58, 
+	59, 58, 3, 60, 61, 1, 62, 1, 
+	63, 63, 1, 63, 63, 3, 60, 61, 
+	1, 60, 64, 60, 65, 1, 66, 1, 
+	67, 67, 1, 67, 67, 65, 1, 68, 
+	69, 68, 70, 72, 71, 1, 73, 74, 
+	73, 3, 61, 1, 75, 1, 76, 76, 
+	1, 76, 76, 3, 61, 1, 61, 77, 
+	61, 78, 78, 78, 79, 80, 81, 82, 
+	83, 79, 80, 81, 82, 83, 78, 78, 
+	78, 78, 78, 78, 1, 84, 1, 85, 
+	85, 1, 85, 85, 78, 78, 78, 79, 
+	80, 81, 82, 83, 79, 80, 81, 82, 
+	83, 78, 78, 78, 78, 78, 78, 1, 
+	86, 87, 86, 88, 88, 88, 89, 90, 
+	91, 88, 88, 88, 88, 88, 1, 92, 
+	93, 92, 3, 61, 91, 1, 94, 1, 
+	95, 95, 1, 95, 95, 3, 61, 91, 
+	1, 91, 96, 91, 97, 98, 97, 97, 
+	99, 97, 97, 97, 97, 97, 97, 1, 
+	100, 1, 101, 101, 1, 101, 102, 101, 
+	97, 98, 97, 97, 99, 97, 97, 97, 
+	97, 97, 97, 1, 103, 1, 104, 104, 
+	1, 104, 104, 98, 1, 105, 106, 107, 
+	1, 1, 1, 98, 108, 1, 98, 98, 
+	1, 109, 87, 109, 89, 90, 1, 110, 
+	1, 98, 98, 98, 1, 109, 87, 109, 
+	97, 97, 97, 89, 90, 97, 97, 97, 
+	97, 97, 1, 112, 111, 111, 111, 1, 
+	114, 106, 113, 113, 113, 1, 114, 106, 
+	115, 115, 115, 1, 114, 106, 116, 116, 
+	116, 1, 114, 106, 1, 118, 117, 111, 
+	111, 1, 119, 114, 106, 120, 113, 113, 
+	1, 121, 1, 122, 123, 1, 124, 1, 
+	125, 126, 1, 127, 1, 106, 128, 1, 
+	106, 129, 1, 106, 1, 125, 130, 1, 
+	125, 1, 122, 131, 1, 122, 1, 119, 
+	114, 106, 132, 115, 115, 1, 119, 114, 
+	106, 116, 116, 116, 1, 134, 106, 133, 
+	133, 133, 1, 136, 106, 135, 135, 135, 
+	1, 136, 106, 137, 137, 137, 1, 136, 
+	106, 138, 138, 138, 1, 136, 106, 1, 
+	139, 133, 133, 1, 119, 136, 106, 140, 
+	135, 135, 1, 119, 136, 106, 141, 137, 
+	137, 1, 119, 136, 106, 138, 138, 138, 
+	1, 142, 1, 119, 143, 1, 119, 144, 
+	1, 119, 1, 118, 1, 86, 87, 86, 
+	88, 88, 88, 89, 90, 91, 145, 145, 
+	88, 88, 88, 88, 88, 1, 86, 87, 
+	86, 88, 88, 88, 89, 90, 91, 146, 
+	146, 88, 88, 88, 88, 88, 1, 86, 
+	87, 86, 88, 88, 88, 89, 90, 91, 
+	147, 147, 88, 88, 88, 88, 88, 1, 
+	86, 87, 86, 88, 88, 88, 89, 90, 
+	91, 148, 148, 88, 88, 88, 88, 88, 
+	1, 86, 87, 86, 88, 88, 88, 89, 
+	90, 91, 149, 149, 88, 88, 88, 88, 
+	88, 1, 150, 87, 150, 88, 88, 88, 
+	89, 90, 151, 88, 88, 88, 88, 88, 
+	1, 152, 153, 152, 3, 61, 151, 1, 
+	154, 1, 155, 155, 1, 155, 155, 3, 
+	61, 151, 1, 151, 156, 151, 157, 98, 
+	157, 157, 99, 157, 157, 157, 157, 157, 
+	157, 1, 158, 1, 159, 159, 1, 159, 
+	102, 159, 157, 98, 157, 157, 99, 157, 
+	157, 157, 157, 157, 157, 1, 160, 161, 
+	160, 162, 162, 162, 163, 164, 162, 162, 
+	162, 162, 162, 1, 86, 87, 86, 88, 
+	88, 88, 89, 90, 91, 165, 165, 88, 
+	88, 88, 88, 88, 1, 86, 87, 86, 
+	88, 88, 88, 89, 90, 91, 166, 166, 
+	88, 88, 88, 88, 88, 1, 86, 87, 
+	86, 88, 88, 88, 89, 90, 91, 167, 
+	167, 88, 88, 88, 88, 88, 1, 168, 
+	87, 168, 88, 88, 88, 89, 90, 169, 
+	88, 88, 88, 88, 88, 1, 170, 171, 
+	170, 3, 61, 169, 1, 172, 1, 173, 
+	173, 1, 173, 173, 3, 61, 169, 1, 
+	169, 174, 169, 175, 98, 175, 175, 99, 
+	175, 175, 175, 175, 175, 175, 1, 176, 
+	1, 177, 177, 1, 177, 102, 177, 175, 
+	98, 175, 175, 99, 175, 175, 175, 175, 
+	175, 175, 1, 178, 179, 178, 180, 180, 
+	180, 181, 182, 180, 180, 180, 180, 180, 
+	1, 86, 87, 86, 88, 88, 88, 89, 
+	90, 91, 183, 183, 88, 88, 88, 88, 
+	88, 1, 86, 87, 86, 88, 88, 88, 
+	89, 90, 91, 184, 184, 88, 88, 88, 
+	88, 88, 1, 86, 87, 86, 88, 88, 
+	88, 89, 90, 91, 185, 185, 88, 88, 
+	88, 88, 88, 1, 86, 87, 86, 88, 
+	88, 88, 89, 90, 91, 186, 186, 88, 
+	88, 88, 88, 88, 1, 187, 87, 187, 
+	88, 88, 88, 89, 90, 188, 88, 88, 
+	88, 88, 88, 1, 189, 190, 189, 3, 
+	61, 188, 1, 191, 1, 192, 192, 1, 
+	192, 192, 3, 61, 188, 1, 188, 193, 
+	188, 97, 98, 97, 97, 196, 97, 97, 
+	97, 194, 195, 97, 195, 1, 197, 1, 
+	198, 198, 1, 198, 102, 198, 97, 98, 
+	97, 97, 196, 97, 97, 97, 194, 195, 
+	97, 195, 1, 109, 87, 109, 97, 97, 
+	97, 89, 199, 200, 90, 97, 97, 201, 
+	202, 97, 202, 1, 109, 87, 109, 97, 
+	97, 97, 89, 199, 90, 97, 97, 202, 
+	202, 97, 202, 1, 109, 87, 109, 97, 
+	97, 97, 89, 199, 203, 90, 97, 97, 
+	202, 202, 97, 202, 1, 109, 87, 109, 
+	97, 97, 97, 89, 90, 97, 97, 202, 
+	204, 97, 204, 1, 205, 206, 205, 207, 
+	208, 209, 210, 204, 204, 204, 1, 208, 
+	204, 204, 204, 1, 205, 206, 205, 207, 
+	210, 211, 204, 204, 1, 212, 213, 211, 
+	211, 211, 1, 212, 211, 211, 211, 1, 
+	211, 204, 204, 1, 109, 87, 109, 97, 
+	97, 97, 89, 90, 97, 97, 214, 204, 
+	97, 204, 1, 109, 87, 109, 97, 97, 
+	97, 89, 199, 215, 90, 97, 97, 216, 
+	202, 97, 202, 1, 109, 87, 109, 97, 
+	97, 97, 89, 90, 97, 97, 217, 204, 
+	97, 204, 1, 109, 87, 109, 97, 97, 
+	97, 89, 199, 218, 90, 97, 97, 219, 
+	202, 97, 202, 1, 109, 87, 109, 97, 
+	97, 97, 89, 90, 97, 97, 220, 204, 
+	97, 204, 1, 205, 206, 205, 207, 212, 
+	213, 210, 221, 211, 211, 1, 205, 206, 
+	205, 207, 212, 213, 210, 222, 211, 211, 
+	1, 205, 206, 205, 207, 212, 213, 210, 
+	211, 211, 211, 1, 109, 87, 109, 97, 
+	97, 97, 89, 199, 218, 90, 97, 97, 
+	223, 202, 97, 202, 1, 109, 87, 109, 
+	97, 97, 97, 89, 199, 218, 90, 97, 
+	97, 202, 202, 97, 202, 1, 109, 87, 
+	109, 97, 97, 97, 89, 199, 215, 90, 
+	97, 97, 224, 202, 97, 202, 1, 109, 
+	87, 109, 97, 97, 97, 89, 199, 215, 
+	90, 97, 97, 202, 202, 97, 202, 1, 
+	109, 87, 109, 97, 97, 97, 89, 199, 
+	200, 90, 97, 97, 225, 202, 97, 202, 
+	1, 109, 87, 109, 97, 97, 97, 89, 
+	199, 200, 90, 97, 97, 202, 202, 97, 
+	202, 1, 227, 226, 226, 226, 1, 229, 
+	230, 228, 228, 228, 1, 229, 230, 231, 
+	231, 231, 1, 229, 230, 232, 232, 232, 
+	1, 229, 230, 1, 234, 233, 226, 226, 
+	1, 235, 229, 230, 236, 228, 228, 1, 
+	237, 1, 238, 239, 1, 240, 1, 241, 
+	242, 1, 243, 1, 230, 244, 1, 230, 
+	245, 1, 230, 1, 205, 206, 205, 207, 
+	210, 1, 241, 246, 1, 241, 1, 238, 
+	247, 1, 238, 1, 235, 229, 230, 248, 
+	231, 231, 1, 235, 229, 230, 232, 232, 
+	232, 1, 250, 230, 249, 249, 249, 1, 
+	252, 230, 251, 251, 251, 1, 252, 230, 
+	253, 253, 253, 1, 252, 230, 254, 254, 
+	254, 1, 252, 230, 1, 255, 249, 249, 
+	1, 235, 252, 230, 256, 251, 251, 1, 
+	235, 252, 230, 257, 253, 253, 1, 235, 
+	252, 230, 254, 254, 254, 1, 258, 1, 
+	235, 259, 1, 235, 260, 1, 235, 1, 
+	234, 1, 86, 87, 86, 88, 88, 88, 
+	89, 90, 91, 261, 262, 261, 262, 88, 
+	88, 88, 88, 88, 1, 86, 87, 86, 
+	88, 88, 88, 89, 90, 91, 263, 263, 
+	88, 88, 88, 88, 88, 1, 86, 87, 
+	86, 88, 88, 88, 89, 90, 91, 264, 
+	264, 88, 88, 88, 88, 88, 1, 86, 
+	87, 86, 88, 88, 88, 89, 90, 91, 
+	265, 265, 88, 88, 88, 88, 88, 1, 
+	86, 87, 86, 88, 88, 88, 89, 90, 
+	91, 266, 266, 88, 88, 88, 88, 88, 
+	1, 86, 87, 86, 88, 88, 88, 89, 
+	90, 91, 267, 267, 88, 88, 88, 88, 
+	88, 1, 86, 87, 86, 88, 88, 88, 
+	89, 90, 91, 268, 268, 88, 88, 88, 
+	88, 88, 1, 269, 87, 269, 88, 88, 
+	88, 89, 90, 270, 88, 88, 88, 88, 
+	88, 1, 271, 272, 271, 3, 61, 270, 
+	1, 273, 1, 274, 274, 1, 274, 274, 
+	3, 61, 270, 1, 270, 275, 270, 97, 
+	98, 97, 97, 277, 99, 97, 97, 97, 
+	276, 278, 97, 97, 278, 97, 1, 279, 
+	1, 280, 280, 1, 280, 102, 280, 97, 
+	98, 97, 97, 277, 99, 97, 97, 97, 
+	276, 278, 97, 97, 278, 97, 1, 281, 
+	282, 281, 283, 284, 286, 287, 285, 288, 
+	288, 1, 289, 1, 290, 291, 1, 292, 
+	1, 293, 294, 1, 295, 1, 281, 282, 
+	281, 283, 287, 296, 1, 281, 282, 281, 
+	283, 287, 297, 1, 281, 282, 281, 283, 
+	287, 1, 293, 298, 1, 293, 1, 290, 
+	299, 1, 290, 1, 281, 282, 281, 283, 
+	284, 286, 287, 300, 301, 301, 1, 281, 
+	282, 281, 283, 284, 286, 287, 302, 302, 
+	302, 1, 281, 282, 281, 283, 286, 287, 
+	1, 304, 303, 305, 305, 1, 281, 282, 
+	281, 283, 307, 287, 306, 306, 306, 1, 
+	281, 282, 281, 283, 309, 287, 308, 308, 
+	308, 1, 281, 282, 281, 283, 309, 287, 
+	310, 310, 310, 1, 281, 282, 281, 283, 
+	309, 287, 311, 311, 311, 1, 281, 282, 
+	281, 283, 309, 287, 1, 312, 306, 306, 
+	1, 281, 282, 281, 283, 284, 309, 287, 
+	313, 308, 308, 1, 281, 282, 281, 283, 
+	284, 309, 287, 314, 310, 310, 1, 281, 
+	282, 281, 283, 284, 309, 287, 311, 311, 
+	311, 1, 315, 1, 284, 316, 1, 284, 
+	317, 1, 284, 1, 281, 282, 281, 283, 
+	286, 287, 288, 288, 288, 1, 281, 282, 
+	281, 283, 286, 287, 301, 301, 301, 1, 
+	281, 282, 281, 283, 286, 287, 302, 302, 
+	302, 1, 304, 1, 86, 87, 86, 88, 
+	88, 88, 89, 90, 91, 318, 318, 88, 
+	88, 88, 88, 88, 1, 86, 87, 86, 
+	88, 88, 88, 89, 90, 91, 319, 319, 
+	88, 88, 88, 88, 88, 1, 86, 87, 
+	86, 88, 88, 88, 89, 90, 91, 320, 
+	320, 88, 88, 88, 88, 88, 1, 321, 
+	322, 321, 323, 324, 325, 1, 326, 327, 
+	326, 3, 61, 325, 1, 328, 1, 329, 
+	329, 1, 329, 329, 3, 61, 325, 1, 
+	325, 330, 325, 331, 1, 332, 1, 333, 
+	333, 1, 333, 333, 331, 1, 334, 335, 
+	334, 336, 338, 337, 1, 86, 87, 86, 
+	88, 88, 88, 89, 90, 91, 339, 339, 
+	88, 88, 88, 88, 88, 1, 86, 87, 
+	86, 88, 88, 88, 89, 90, 91, 340, 
+	340, 88, 88, 88, 88, 88, 1, 341, 
+	87, 341, 88, 88, 88, 89, 90, 342, 
+	88, 88, 88, 88, 88, 1, 343, 344, 
+	343, 3, 61, 342, 1, 345, 1, 346, 
+	346, 1, 346, 346, 3, 61, 342, 1, 
+	342, 347, 342, 97, 98, 97, 97, 99, 
+	97, 97, 97, 348, 97, 97, 1, 349, 
+	1, 350, 350, 1, 350, 102, 350, 97, 
+	98, 97, 97, 99, 97, 97, 97, 348, 
+	97, 97, 1, 351, 352, 351, 353, 355, 
+	354, 1, 351, 352, 351, 353, 355, 356, 
+	1, 351, 352, 351, 353, 355, 1, 54, 
+	50, 50, 50, 1, 51, 52, 51, 53, 
+	56, 57, 48, 50, 50, 1, 357, 50, 
+	50, 1, 45, 358, 359, 48, 48, 1, 
+	360, 50, 50, 1, 45, 361, 362, 48, 
+	48, 1, 363, 50, 50, 1, 51, 52, 
+	51, 53, 45, 49, 56, 57, 364, 48, 
+	48, 1, 51, 52, 51, 53, 45, 49, 
+	56, 57, 365, 48, 48, 1, 51, 52, 
+	51, 53, 45, 49, 56, 57, 48, 48, 
+	48, 1, 45, 361, 366, 48, 48, 1, 
+	45, 361, 48, 48, 48, 1, 45, 358, 
+	367, 48, 48, 1, 45, 358, 48, 48, 
+	48, 1, 45, 46, 368, 48, 48, 1, 
+	45, 46, 48, 48, 48, 1, 370, 369, 
+	369, 369, 1, 372, 373, 371, 371, 371, 
+	1, 372, 373, 374, 374, 374, 1, 372, 
+	373, 375, 375, 375, 1, 372, 373, 1, 
+	377, 376, 369, 369, 1, 378, 372, 373, 
+	379, 371, 371, 1, 380, 1, 381, 382, 
+	1, 383, 1, 384, 385, 1, 386, 1, 
+	373, 387, 1, 373, 388, 1, 373, 1, 
+	51, 52, 51, 53, 56, 57, 1, 384, 
+	389, 1, 384, 1, 381, 390, 1, 381, 
+	1, 378, 372, 373, 391, 374, 374, 1, 
+	378, 372, 373, 375, 375, 375, 1, 393, 
+	373, 392, 392, 392, 1, 395, 373, 394, 
+	394, 394, 1, 395, 373, 396, 396, 396, 
+	1, 395, 373, 397, 397, 397, 1, 395, 
+	373, 1, 398, 392, 392, 1, 378, 395, 
+	373, 399, 394, 394, 1, 378, 395, 373, 
+	400, 396, 396, 1, 378, 395, 373, 397, 
+	397, 397, 1, 401, 1, 378, 402, 1, 
+	378, 403, 1, 378, 1, 377, 1, 2, 
+	2, 1, 1, 0
+};
+
+static const short _tsip_machine_parser_header_Via_trans_targs[] = {
+	2, 0, 3, 4, 337, 5, 8, 6, 
+	7, 9, 10, 8, 13, 9, 10, 13, 
+	11, 12, 14, 17, 15, 16, 18, 19, 
+	17, 22, 18, 19, 22, 20, 21, 23, 
+	26, 24, 25, 27, 28, 26, 27, 28, 
+	31, 35, 301, 29, 30, 32, 287, 299, 
+	33, 34, 35, 36, 69, 4, 285, 286, 
+	40, 49, 36, 37, 40, 49, 38, 39, 
+	41, 44, 42, 43, 45, 69, 4, 44, 
+	49, 45, 46, 47, 48, 50, 53, 107, 
+	122, 135, 208, 271, 51, 52, 54, 69, 
+	53, 4, 49, 58, 54, 55, 56, 57, 
+	59, 71, 65, 72, 60, 61, 62, 63, 
+	64, 66, 68, 70, 67, 45, 338, 73, 
+	106, 74, 77, 75, 76, 78, 93, 79, 
+	91, 80, 81, 89, 82, 83, 87, 84, 
+	85, 86, 88, 90, 92, 94, 102, 95, 
+	98, 96, 97, 99, 100, 101, 103, 104, 
+	105, 108, 109, 110, 111, 112, 113, 117, 
+	113, 114, 115, 116, 118, 121, 119, 120, 
+	45, 69, 121, 4, 49, 123, 124, 125, 
+	126, 130, 126, 127, 128, 129, 131, 134, 
+	132, 133, 45, 69, 134, 4, 49, 136, 
+	137, 138, 139, 140, 144, 140, 141, 142, 
+	143, 145, 148, 152, 172, 146, 147, 149, 
+	158, 170, 150, 151, 152, 45, 69, 4, 
+	153, 154, 49, 155, 156, 157, 159, 160, 
+	168, 161, 162, 166, 163, 164, 165, 167, 
+	169, 171, 173, 207, 174, 177, 187, 175, 
+	176, 178, 194, 179, 192, 180, 181, 190, 
+	182, 183, 188, 184, 185, 186, 189, 191, 
+	193, 195, 203, 196, 199, 197, 198, 200, 
+	201, 202, 204, 205, 206, 209, 258, 210, 
+	211, 212, 213, 214, 215, 216, 220, 216, 
+	217, 218, 219, 221, 224, 257, 254, 222, 
+	223, 45, 69, 4, 225, 237, 240, 49, 
+	255, 226, 227, 235, 228, 229, 233, 230, 
+	231, 232, 234, 236, 238, 256, 239, 224, 
+	241, 254, 242, 250, 243, 246, 244, 245, 
+	247, 248, 249, 251, 252, 253, 259, 260, 
+	261, 262, 69, 4, 49, 266, 262, 263, 
+	264, 265, 267, 270, 268, 269, 45, 69, 
+	4, 270, 49, 272, 273, 274, 278, 274, 
+	275, 276, 277, 279, 282, 280, 281, 45, 
+	69, 4, 283, 49, 284, 288, 289, 297, 
+	290, 291, 295, 292, 293, 294, 296, 298, 
+	300, 302, 336, 303, 306, 316, 304, 305, 
+	307, 323, 308, 321, 309, 310, 319, 311, 
+	312, 317, 313, 314, 315, 318, 320, 322, 
+	324, 332, 325, 328, 326, 327, 329, 330, 
+	331, 333, 334, 335
+};
+
+static const char _tsip_machine_parser_header_Via_trans_actions[] = {
+	0, 0, 0, 0, 0, 0, 29, 0, 
+	0, 3, 3, 0, 3, 0, 0, 0, 
+	0, 0, 0, 1, 0, 0, 5, 5, 
+	0, 5, 0, 0, 0, 0, 0, 0, 
+	1, 0, 0, 11, 11, 0, 0, 0, 
+	1, 1, 1, 0, 0, 0, 0, 0, 
+	0, 0, 0, 32, 32, 32, 0, 0, 
+	7, 7, 0, 0, 0, 0, 0, 0, 
+	0, 1, 0, 0, 35, 35, 35, 0, 
+	9, 0, 0, 0, 0, 0, 1, 1, 
+	1, 1, 1, 1, 0, 0, 59, 59, 
+	0, 59, 25, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 59, 27, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 59, 0, 
+	0, 0, 0, 0, 0, 1, 0, 0, 
+	47, 47, 0, 47, 19, 0, 0, 0, 
+	59, 0, 0, 0, 0, 0, 0, 1, 
+	0, 0, 50, 50, 0, 50, 21, 0, 
+	0, 0, 0, 59, 0, 0, 0, 0, 
+	0, 0, 1, 1, 1, 0, 0, 0, 
+	0, 0, 0, 0, 0, 41, 41, 41, 
+	0, 0, 15, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 59, 0, 0, 
+	0, 0, 0, 0, 1, 1, 1, 0, 
+	0, 44, 44, 44, 0, 0, 0, 17, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 56, 56, 56, 23, 0, 0, 0, 
+	0, 0, 0, 1, 0, 0, 62, 62, 
+	62, 0, 53, 0, 0, 59, 0, 0, 
+	0, 0, 0, 0, 1, 0, 0, 38, 
+	38, 38, 0, 13, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0
+};
+
+static const int tsip_machine_parser_header_Via_start = 1;
+static const int tsip_machine_parser_header_Via_first_final = 338;
+static const int tsip_machine_parser_header_Via_error = 0;
+
+static const int tsip_machine_parser_header_Via_en_main = 1;
+
+
+/* #line 253 "./ragel/tsip_parser_header_Via.rl" */
+	(void)(eof);
+	(void)(tsip_machine_parser_header_Via_first_final);
+	(void)(tsip_machine_parser_header_Via_error);
+	(void)(tsip_machine_parser_header_Via_en_main);
+	
+/* #line 1122 "./src/headers/tsip_header_Via.c" */
+	{
+	cs = tsip_machine_parser_header_Via_start;
+	}
+
+/* #line 258 "./ragel/tsip_parser_header_Via.rl" */
+	
+/* #line 1129 "./src/headers/tsip_header_Via.c" */
+	{
+	int _klen;
+	unsigned int _trans;
+	const char *_acts;
+	unsigned int _nacts;
+	const char *_keys;
+
+	if ( p == pe )
+		goto _test_eof;
+	if ( cs == 0 )
+		goto _out;
+_resume:
+	_keys = _tsip_machine_parser_header_Via_trans_keys + _tsip_machine_parser_header_Via_key_offsets[cs];
+	_trans = _tsip_machine_parser_header_Via_index_offsets[cs];
+
+	_klen = _tsip_machine_parser_header_Via_single_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + _klen - 1;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + ((_upper-_lower) >> 1);
+			if ( (*p) < *_mid )
+				_upper = _mid - 1;
+			else if ( (*p) > *_mid )
+				_lower = _mid + 1;
+			else {
+				_trans += (_mid - _keys);
+				goto _match;
+			}
+		}
+		_keys += _klen;
+		_trans += _klen;
+	}
+
+	_klen = _tsip_machine_parser_header_Via_range_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + (_klen<<1) - 2;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + (((_upper-_lower) >> 1) & ~1);
+			if ( (*p) < _mid[0] )
+				_upper = _mid - 2;
+			else if ( (*p) > _mid[1] )
+				_lower = _mid + 2;
+			else {
+				_trans += ((_mid - _keys)>>1);
+				goto _match;
+			}
+		}
+		_trans += _klen;
+	}
+
+_match:
+	_trans = _tsip_machine_parser_header_Via_indicies[_trans];
+	cs = _tsip_machine_parser_header_Via_trans_targs[_trans];
+
+	if ( _tsip_machine_parser_header_Via_trans_actions[_trans] == 0 )
+		goto _again;
+
+	_acts = _tsip_machine_parser_header_Via_actions + _tsip_machine_parser_header_Via_trans_actions[_trans];
+	_nacts = (unsigned int) *_acts++;
+	while ( _nacts-- > 0 )
+	{
+		switch ( *_acts++ )
+		{
+	case 0:
+/* #line 47 "./ragel/tsip_parser_header_Via.rl" */
+	{
+		tag_start = p;
+	}
+	break;
+	case 1:
+/* #line 51 "./ragel/tsip_parser_header_Via.rl" */
+	{
+		if(!curr_via){
+			curr_via = tsip_header_Via_create_null();
+		}
+	}
+	break;
+	case 2:
+/* #line 57 "./ragel/tsip_parser_header_Via.rl" */
+	{
+		TSK_PARSER_SET_STRING(curr_via->proto_name);
+	}
+	break;
+	case 3:
+/* #line 61 "./ragel/tsip_parser_header_Via.rl" */
+	{
+		TSK_PARSER_SET_STRING(curr_via->proto_version);
+	}
+	break;
+	case 4:
+/* #line 65 "./ragel/tsip_parser_header_Via.rl" */
+	{
+		TSK_PARSER_SET_STRING(curr_via->host);
+		if(curr_via->host && *curr_via->host == '['){
+			tsk_strunquote_2(&curr_via->host, '[', ']');
+		}
+	}
+	break;
+	case 5:
+/* #line 72 "./ragel/tsip_parser_header_Via.rl" */
+	{
+		TSK_PARSER_SET_INTEGER(curr_via->port);
+	}
+	break;
+	case 6:
+/* #line 76 "./ragel/tsip_parser_header_Via.rl" */
+	{
+		TSK_PARSER_SET_STRING(curr_via->transport);
+	}
+	break;
+	case 7:
+/* #line 80 "./ragel/tsip_parser_header_Via.rl" */
+	{
+		TSK_PARSER_SET_INTEGER(curr_via->ttl);
+	}
+	break;
+	case 8:
+/* #line 84 "./ragel/tsip_parser_header_Via.rl" */
+	{
+		TSK_PARSER_SET_STRING(curr_via->maddr);
+	}
+	break;
+	case 9:
+/* #line 88 "./ragel/tsip_parser_header_Via.rl" */
+	{
+		TSK_PARSER_SET_STRING(curr_via->received);
+	}
+	break;
+	case 10:
+/* #line 92 "./ragel/tsip_parser_header_Via.rl" */
+	{
+		TSK_PARSER_SET_STRING(curr_via->branch);
+	}
+	break;
+	case 11:
+/* #line 96 "./ragel/tsip_parser_header_Via.rl" */
+	{
+		TSK_PARSER_SET_STRING(curr_via->comp);
+	}
+	break;
+	case 12:
+/* #line 100 "./ragel/tsip_parser_header_Via.rl" */
+	{
+		TSK_PARSER_SET_INTEGER(curr_via->rport);
+	}
+	break;
+	case 13:
+/* #line 104 "./ragel/tsip_parser_header_Via.rl" */
+	{
+		if(curr_via->rport <0){
+			curr_via->rport = 0;
+		}
+	}
+	break;
+	case 14:
+/* #line 110 "./ragel/tsip_parser_header_Via.rl" */
+	{
+		TSK_PARSER_ADD_PARAM(TSIP_HEADER_PARAMS(curr_via));
+	}
+	break;
+	case 15:
+/* #line 114 "./ragel/tsip_parser_header_Via.rl" */
+	{
+		if(curr_via){
+			tsk_list_push_back_data(hdr_vias, ((void**) &curr_via));
+		}
+	}
+	break;
+	case 16:
+/* #line 120 "./ragel/tsip_parser_header_Via.rl" */
+	{
+		
+	}
+	break;
+/* #line 1314 "./src/headers/tsip_header_Via.c" */
+		}
+	}
+
+_again:
+	if ( cs == 0 )
+		goto _out;
+	if ( ++p != pe )
+		goto _resume;
+	_test_eof: {}
+	_out: {}
+	}
+
+/* #line 259 "./ragel/tsip_parser_header_Via.rl" */
+	
+	if( cs < 
+/* #line 1330 "./src/headers/tsip_header_Via.c" */
+338
+/* #line 260 "./ragel/tsip_parser_header_Via.rl" */
+ ){
+		TSK_DEBUG_ERROR("Failed to parse 'Via' header.");
+		TSK_OBJECT_SAFE_FREE(curr_via);
+		TSK_OBJECT_SAFE_FREE(hdr_vias);
+	}
+	
+	return hdr_vias;
+}
+
+
+
+
+
+
+
+
+
+
+
+//========================================================
+//	Via header object definition
+//
+
+static tsk_object_t* tsip_header_Via_ctor(tsk_object_t *self, va_list * app)
+{
+	tsip_header_Via_t *via = self;
+	if(via){
+		const char* proto_name = va_arg(*app, const char *);
+		const char* proto_version = va_arg(*app, const char *);
+		const char* transport = va_arg(*app, const char *);
+		const char* host = va_arg(*app, const char *);
+#if defined(__GNUC__)
+		uint16_t port = (uint16_t)va_arg(*app, unsigned);
+#else
+		uint16_t port = va_arg(*app, uint16_t);
+#endif
+
+		if(proto_name) via->proto_name = tsk_strdup(proto_name);
+		if(proto_version) via->proto_version = tsk_strdup(proto_version);
+		if(transport) via->transport = tsk_strdup(transport);
+		if(host) via->host = tsk_strdup(host);
+		via->port = port;
+
+		via->rport = -1;
+		via->ttl = -1;
+		
+		TSIP_HEADER(via)->type = tsip_htype_Via;
+		TSIP_HEADER(via)->serialize = tsip_header_Via_serialize;
+		TSIP_HEADER(via)->get_special_param_value = tsip_header_Via_get_special_param_value;
+	}
+	else{
+		TSK_DEBUG_ERROR("Failed to create new Via header.");
+	}
+	return self;
+}
+
+static tsk_object_t* tsip_header_Via_dtor(tsk_object_t *self)
+{
+	tsip_header_Via_t *via = self;
+	if(via){
+		TSK_FREE(via->branch);
+		TSK_FREE(via->comp);
+		TSK_FREE(via->host);
+		TSK_FREE(via->maddr);
+		TSK_FREE(via->proto_name);
+		TSK_FREE(via->proto_version);
+		TSK_FREE(via->received);
+		TSK_FREE(via->sigcomp_id);
+		TSK_FREE(via->transport);
+		TSK_OBJECT_SAFE_FREE(TSIP_HEADER_PARAMS(via));
+	}
+	else{
+		TSK_DEBUG_ERROR("Null Via header.");
+	}
+
+	return self;
+}
+
+static const tsk_object_def_t tsip_header_Via_def_s = 
+{
+	sizeof(tsip_header_Via_t),
+	tsip_header_Via_ctor,
+	tsip_header_Via_dtor,
+	tsk_null
+};
+const tsk_object_def_t *tsip_header_Via_def_t = &tsip_header_Via_def_s;
diff --git a/tinySIP/src/headers/tsip_header_WWW_Authenticate.c b/tinySIP/src/headers/tsip_header_WWW_Authenticate.c
new file mode 100644
index 0000000..203486f
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_WWW_Authenticate.c
@@ -0,0 +1,160 @@
+
+/* #line 1 "tsip_parser_header_WWW_Authenticate.rl" */
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_header_WWW_Authenticate.c
+ * @brief SIP WWW-Authenticate header.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/headers/tsip_header_WWW_Authenticate.h"
+
+#include "tinyhttp/headers/thttp_header_WWW_Authenticate.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+#include "tsk_time.h"
+
+#include <string.h>
+
+tsip_header_WWW_Authenticate_t* tsip_header_WWW_Authenticate_create()
+{
+	return tsk_object_new(tsip_header_WWW_Authenticate_def_t);
+}
+
+int tsip_header_WWW_Authenticate_serialize(const tsip_header_t* header, tsk_buffer_t* output)
+{
+	if(header){
+		const tsip_header_WWW_Authenticate_t *WWW_Authenticate = (const tsip_header_WWW_Authenticate_t *)header;
+		if(WWW_Authenticate && WWW_Authenticate->scheme){
+			return tsk_buffer_append_2(output, "%s realm=\"%s\"%s%s%s%s%s%s%s%s%s%s%s%s,stale=%s%s%s", 
+				WWW_Authenticate->scheme,
+				WWW_Authenticate->realm ? WWW_Authenticate->realm : "",
+				
+				WWW_Authenticate->domain ? ",domain=\"" : "",
+				WWW_Authenticate->domain ? WWW_Authenticate->domain : "",
+				WWW_Authenticate->domain ? "\"" : "",
+				
+				
+				WWW_Authenticate->qop ? ",qop=\"" : "",
+				WWW_Authenticate->qop ? WWW_Authenticate->qop : "",
+				WWW_Authenticate->qop ? "\"" : "",
+
+
+				WWW_Authenticate->nonce ? ",nonce=\"" : "",
+				WWW_Authenticate->nonce ? WWW_Authenticate->nonce : "",
+				WWW_Authenticate->nonce ? "\"" : "",
+
+				WWW_Authenticate->opaque ? ",opaque=\"" : "",
+				WWW_Authenticate->opaque ? WWW_Authenticate->opaque : "",
+				WWW_Authenticate->opaque ? "\"" : "",
+
+				WWW_Authenticate->stale ? "TRUE" : "FALSE",
+
+				WWW_Authenticate->algorithm ? ",algorithm=" : "",
+				WWW_Authenticate->algorithm ? WWW_Authenticate->algorithm : ""
+				);
+		}
+	}
+	return -1;
+}
+
+tsip_header_WWW_Authenticate_t *tsip_header_WWW_Authenticate_parse(const char *data, tsk_size_t size)
+{
+	tsip_header_WWW_Authenticate_t *sip_hdr = 0;
+	thttp_header_WWW_Authenticate_t* http_hdr;
+
+	if((http_hdr = thttp_header_WWW_Authenticate_parse(data, size))){
+		sip_hdr = tsip_header_WWW_Authenticate_create();
+
+		sip_hdr->scheme = tsk_strdup(http_hdr->scheme);
+		sip_hdr->realm = tsk_strdup(http_hdr->realm);
+		sip_hdr->domain = tsk_strdup(http_hdr->domain);
+		sip_hdr->nonce = tsk_strdup(http_hdr->nonce);
+		sip_hdr->opaque = tsk_strdup(http_hdr->opaque);
+		sip_hdr->algorithm = tsk_strdup(http_hdr->algorithm);
+		sip_hdr->qop = tsk_strdup(http_hdr->qop);
+		sip_hdr->stale = http_hdr->stale;
+		
+		TSIP_HEADER(sip_hdr)->params = tsk_object_ref(THTTP_HEADER(http_hdr)->params);
+
+		TSK_OBJECT_SAFE_FREE(http_hdr);
+	}
+	
+	return sip_hdr;
+}
+
+
+
+
+
+
+
+//========================================================
+//	WWW_Authenticate header object definition
+//
+
+static tsk_object_t* tsip_header_WWW_Authenticate_ctor(tsk_object_t *self, va_list * app)
+{
+	tsip_header_WWW_Authenticate_t *WWW_Authenticate = self;
+	if(WWW_Authenticate){
+		TSIP_HEADER(WWW_Authenticate)->type = tsip_htype_WWW_Authenticate;
+		TSIP_HEADER(WWW_Authenticate)->serialize = tsip_header_WWW_Authenticate_serialize;
+	}
+	else{
+		TSK_DEBUG_ERROR("Failed to create new WWW_Authenticate header.");
+	}
+	return self;
+}
+
+static tsk_object_t* tsip_header_WWW_Authenticate_dtor(tsk_object_t *self)
+{
+	tsip_header_WWW_Authenticate_t *WWW_Authenticate = self;
+	if(WWW_Authenticate){
+		TSK_FREE(WWW_Authenticate->scheme);
+		TSK_FREE(WWW_Authenticate->realm);
+		TSK_FREE(WWW_Authenticate->domain);
+		TSK_FREE(WWW_Authenticate->nonce);
+		TSK_FREE(WWW_Authenticate->opaque);
+		TSK_FREE(WWW_Authenticate->algorithm);
+		TSK_FREE(WWW_Authenticate->qop);
+
+		TSK_OBJECT_SAFE_FREE(TSIP_HEADER_PARAMS(WWW_Authenticate));
+	}
+	else{
+		TSK_DEBUG_ERROR("Null WWW_Authenticate header.");
+	}
+
+	return self;
+}
+
+static const tsk_object_def_t tsip_header_WWW_Authenticate_def_s = 
+{
+	sizeof(tsip_header_WWW_Authenticate_t),
+	tsip_header_WWW_Authenticate_ctor,
+	tsip_header_WWW_Authenticate_dtor,
+	tsk_null
+};
+const tsk_object_def_t *tsip_header_WWW_Authenticate_def_t = &tsip_header_WWW_Authenticate_def_s;
diff --git a/tinySIP/src/headers/tsip_header_Warning.c b/tinySIP/src/headers/tsip_header_Warning.c
new file mode 100644
index 0000000..ed7b3d9
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_Warning.c
@@ -0,0 +1,554 @@
+
+/* #line 1 "./ragel/tsip_parser_header_Warning.rl" */
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_header_Warning.c
+ * @brief SIP Warning header.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/headers/tsip_header_Warning.h"
+
+#include "tinysip/parsers/tsip_parser_uri.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+#include "tsk_time.h"
+
+#include <string.h>
+
+
+
+/***********************************
+*	Ragel state machine.
+*/
+
+/* #line 98 "./ragel/tsip_parser_header_Warning.rl" */
+
+
+tsip_header_Warning_t* tsip_header_Warning_create()
+{
+	return tsk_object_new(tsip_header_Warning_def_t);
+}
+
+int tsip_header_Warning_serialize(const tsip_header_t* header, tsk_buffer_t* output)
+{
+	if(header){
+		const tsip_header_Warning_t *Warning = (const tsip_header_Warning_t *)header;
+		return tsk_buffer_append_2(output, "%d %s %s", 
+			Warning->code, Warning->agent, Warning->text); /* warn-code  SP warn-agent  SP warn-text */
+	}
+
+	return -1;
+}
+
+tsip_header_Warnings_L_t *tsip_header_Warning_parse(const char *data, tsk_size_t size)
+{
+	int cs = 0;
+	const char *p = data;
+	const char *pe = p + size;
+	const char *eof = pe;
+	tsip_header_Warnings_L_t *hdr_warnings = tsk_list_create();
+	
+	const char *tag_start = tsk_null;
+	tsip_header_Warning_t *curr_warning = 0;
+
+	
+/* #line 80 "./src/headers/tsip_header_Warning.c" */
+static const char _tsip_machine_parser_header_Warning_actions[] = {
+	0, 1, 0, 1, 2, 1, 4, 1, 
+	6, 2, 1, 0, 2, 3, 5
+};
+
+static const short _tsip_machine_parser_header_Warning_key_offsets[] = {
+	0, 0, 2, 4, 6, 8, 10, 12, 
+	14, 17, 22, 23, 25, 29, 31, 33, 
+	34, 51, 66, 70, 74, 75, 77, 80, 
+	88, 89, 91, 95, 99, 100, 102, 105, 
+	106, 112, 129, 146, 163, 180, 198, 215, 
+	233, 235, 238, 255, 272, 289, 306, 323, 
+	341, 359, 377, 394, 411, 428, 445, 462, 
+	479, 486, 494, 502, 510, 512, 519, 528, 
+	530, 533, 535, 538, 540, 543, 546, 547, 
+	549, 552, 553, 556, 557, 566, 575, 583, 
+	591, 599, 607, 609, 615, 624, 633, 642, 
+	644, 647, 650, 651, 652
+};
+
+static const char _tsip_machine_parser_header_Warning_trans_keys[] = {
+	87, 119, 65, 97, 82, 114, 78, 110, 
+	73, 105, 78, 110, 71, 103, 9, 32, 
+	58, 9, 13, 32, 48, 57, 10, 9, 
+	32, 9, 32, 48, 57, 48, 57, 48, 
+	57, 32, 33, 37, 39, 91, 126, 42, 
+	43, 45, 46, 48, 57, 65, 90, 95, 
+	96, 97, 122, 32, 33, 37, 39, 126, 
+	42, 43, 45, 46, 48, 57, 65, 90, 
+	95, 122, 9, 13, 32, 34, 9, 13, 
+	32, 34, 10, 9, 32, 9, 32, 34, 
+	13, 34, 92, 127, 0, 8, 10, 31, 
+	10, 9, 32, 9, 13, 32, 44, 9, 
+	13, 32, 44, 10, 9, 32, 9, 32, 
+	44, 10, 0, 9, 11, 12, 14, 127, 
+	32, 33, 37, 39, 45, 46, 126, 42, 
+	43, 48, 57, 65, 90, 95, 96, 97, 
+	122, 32, 33, 37, 39, 45, 46, 126, 
+	42, 43, 48, 57, 65, 90, 95, 96, 
+	97, 122, 32, 33, 37, 39, 45, 46, 
+	126, 42, 43, 48, 57, 65, 90, 95, 
+	96, 97, 122, 32, 33, 37, 39, 126, 
+	42, 43, 45, 46, 48, 57, 65, 90, 
+	95, 96, 97, 122, 32, 33, 37, 39, 
+	45, 46, 58, 126, 42, 43, 48, 57, 
+	65, 90, 95, 96, 97, 122, 32, 33, 
+	37, 39, 45, 46, 126, 42, 43, 48, 
+	57, 65, 90, 95, 96, 97, 122, 32, 
+	33, 37, 39, 58, 126, 42, 43, 45, 
+	46, 48, 57, 65, 90, 95, 96, 97, 
+	122, 48, 57, 32, 48, 57, 32, 33, 
+	37, 39, 126, 42, 43, 45, 46, 48, 
+	57, 65, 90, 95, 96, 97, 122, 32, 
+	33, 37, 39, 45, 46, 126, 42, 43, 
+	48, 57, 65, 90, 95, 96, 97, 122, 
+	32, 33, 37, 39, 126, 42, 43, 45, 
+	46, 48, 57, 65, 90, 95, 96, 97, 
+	122, 32, 33, 37, 39, 45, 46, 126, 
+	42, 43, 48, 57, 65, 90, 95, 96, 
+	97, 122, 32, 33, 37, 39, 126, 42, 
+	43, 45, 46, 48, 57, 65, 90, 95, 
+	96, 97, 122, 32, 33, 37, 39, 45, 
+	46, 58, 126, 42, 43, 48, 57, 65, 
+	90, 95, 96, 97, 122, 32, 33, 37, 
+	39, 45, 46, 58, 126, 42, 43, 48, 
+	57, 65, 90, 95, 96, 97, 122, 32, 
+	33, 37, 39, 45, 46, 58, 126, 42, 
+	43, 48, 57, 65, 90, 95, 96, 97, 
+	122, 32, 33, 37, 39, 45, 46, 126, 
+	42, 43, 48, 57, 65, 90, 95, 96, 
+	97, 122, 32, 33, 37, 39, 45, 46, 
+	126, 42, 43, 48, 57, 65, 90, 95, 
+	96, 97, 122, 32, 33, 37, 39, 45, 
+	46, 126, 42, 43, 48, 57, 65, 90, 
+	95, 96, 97, 122, 32, 33, 37, 39, 
+	45, 46, 126, 42, 43, 48, 57, 65, 
+	90, 95, 96, 97, 122, 32, 33, 37, 
+	39, 45, 46, 126, 42, 43, 48, 57, 
+	65, 90, 95, 96, 97, 122, 32, 33, 
+	37, 39, 45, 46, 126, 42, 43, 48, 
+	57, 65, 90, 95, 96, 97, 122, 58, 
+	48, 57, 65, 70, 97, 102, 58, 93, 
+	48, 57, 65, 70, 97, 102, 58, 93, 
+	48, 57, 65, 70, 97, 102, 58, 93, 
+	48, 57, 65, 70, 97, 102, 58, 93, 
+	58, 48, 57, 65, 70, 97, 102, 46, 
+	58, 93, 48, 57, 65, 70, 97, 102, 
+	48, 57, 46, 48, 57, 48, 57, 46, 
+	48, 57, 48, 57, 93, 48, 57, 93, 
+	48, 57, 93, 32, 58, 46, 48, 57, 
+	46, 46, 48, 57, 46, 46, 58, 93, 
+	48, 57, 65, 70, 97, 102, 46, 58, 
+	93, 48, 57, 65, 70, 97, 102, 58, 
+	93, 48, 57, 65, 70, 97, 102, 58, 
+	93, 48, 57, 65, 70, 97, 102, 58, 
+	93, 48, 57, 65, 70, 97, 102, 58, 
+	93, 48, 57, 65, 70, 97, 102, 58, 
+	93, 48, 57, 65, 70, 97, 102, 46, 
+	58, 93, 48, 57, 65, 70, 97, 102, 
+	46, 58, 93, 48, 57, 65, 70, 97, 
+	102, 46, 58, 93, 48, 57, 65, 70, 
+	97, 102, 48, 57, 46, 48, 57, 46, 
+	48, 57, 46, 58, 0
+};
+
+static const char _tsip_machine_parser_header_Warning_single_lengths[] = {
+	0, 2, 2, 2, 2, 2, 2, 2, 
+	3, 3, 1, 2, 2, 0, 0, 1, 
+	5, 5, 4, 4, 1, 2, 3, 4, 
+	1, 2, 4, 4, 1, 2, 3, 1, 
+	0, 7, 7, 7, 5, 8, 7, 6, 
+	0, 1, 5, 7, 5, 7, 5, 8, 
+	8, 8, 7, 7, 7, 7, 7, 7, 
+	1, 2, 2, 2, 2, 1, 3, 0, 
+	1, 0, 1, 0, 1, 1, 1, 2, 
+	1, 1, 1, 1, 3, 3, 2, 2, 
+	2, 2, 2, 0, 3, 3, 3, 0, 
+	1, 1, 1, 1, 0
+};
+
+static const char _tsip_machine_parser_header_Warning_range_lengths[] = {
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 1, 0, 0, 1, 1, 1, 0, 
+	6, 5, 0, 0, 0, 0, 0, 2, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	3, 5, 5, 5, 6, 5, 5, 6, 
+	1, 1, 6, 5, 6, 5, 6, 5, 
+	5, 5, 5, 5, 5, 5, 5, 5, 
+	3, 3, 3, 3, 0, 3, 3, 1, 
+	1, 1, 1, 1, 1, 1, 0, 0, 
+	1, 0, 1, 0, 3, 3, 3, 3, 
+	3, 3, 0, 3, 3, 3, 3, 1, 
+	1, 1, 0, 0, 0
+};
+
+static const short _tsip_machine_parser_header_Warning_index_offsets[] = {
+	0, 0, 3, 6, 9, 12, 15, 18, 
+	21, 25, 30, 32, 35, 39, 41, 43, 
+	45, 57, 68, 73, 78, 80, 83, 87, 
+	94, 96, 99, 104, 109, 111, 114, 118, 
+	120, 124, 137, 150, 163, 175, 189, 202, 
+	215, 217, 220, 232, 245, 257, 270, 282, 
+	296, 310, 324, 337, 350, 363, 376, 389, 
+	402, 407, 413, 419, 425, 428, 433, 440, 
+	442, 445, 447, 450, 452, 455, 458, 460, 
+	463, 466, 468, 471, 473, 480, 487, 493, 
+	499, 505, 511, 514, 518, 525, 532, 539, 
+	541, 544, 547, 549, 551
+};
+
+static const char _tsip_machine_parser_header_Warning_indicies[] = {
+	0, 0, 1, 2, 2, 1, 3, 3, 
+	1, 4, 4, 1, 5, 5, 1, 6, 
+	6, 1, 7, 7, 1, 7, 7, 8, 
+	1, 8, 9, 8, 10, 1, 11, 1, 
+	12, 12, 1, 12, 12, 10, 1, 13, 
+	1, 14, 1, 15, 1, 16, 16, 16, 
+	19, 16, 16, 16, 17, 18, 16, 18, 
+	1, 20, 21, 21, 21, 21, 21, 21, 
+	21, 21, 21, 1, 22, 23, 22, 24, 
+	1, 25, 26, 25, 27, 1, 28, 1, 
+	29, 29, 1, 29, 29, 27, 1, 30, 
+	31, 32, 1, 1, 1, 27, 33, 1, 
+	27, 27, 1, 34, 35, 34, 36, 1, 
+	37, 38, 37, 8, 1, 39, 1, 40, 
+	40, 1, 40, 40, 8, 1, 41, 1, 
+	27, 27, 27, 1, 20, 21, 21, 21, 
+	42, 43, 21, 21, 44, 45, 21, 45, 
+	1, 20, 21, 21, 21, 42, 21, 21, 
+	21, 45, 45, 21, 45, 1, 20, 21, 
+	21, 21, 42, 46, 21, 21, 45, 45, 
+	21, 45, 1, 20, 21, 21, 21, 21, 
+	21, 21, 45, 47, 21, 47, 1, 20, 
+	21, 21, 21, 48, 49, 50, 21, 21, 
+	47, 47, 21, 47, 1, 20, 21, 21, 
+	21, 48, 21, 21, 21, 47, 47, 21, 
+	47, 1, 20, 21, 21, 21, 50, 21, 
+	21, 21, 45, 47, 21, 47, 1, 51, 
+	1, 20, 51, 1, 20, 21, 21, 21, 
+	21, 21, 21, 52, 47, 21, 47, 1, 
+	20, 21, 21, 21, 42, 53, 21, 21, 
+	54, 45, 21, 45, 1, 20, 21, 21, 
+	21, 21, 21, 21, 55, 47, 21, 47, 
+	1, 20, 21, 21, 21, 42, 56, 21, 
+	21, 57, 45, 21, 45, 1, 20, 21, 
+	21, 21, 21, 21, 21, 58, 47, 21, 
+	47, 1, 20, 21, 21, 21, 42, 46, 
+	50, 21, 21, 59, 45, 21, 45, 1, 
+	20, 21, 21, 21, 42, 46, 50, 21, 
+	21, 60, 45, 21, 45, 1, 20, 21, 
+	21, 21, 42, 46, 50, 21, 21, 45, 
+	45, 21, 45, 1, 20, 21, 21, 21, 
+	42, 56, 21, 21, 61, 45, 21, 45, 
+	1, 20, 21, 21, 21, 42, 56, 21, 
+	21, 45, 45, 21, 45, 1, 20, 21, 
+	21, 21, 42, 53, 21, 21, 62, 45, 
+	21, 45, 1, 20, 21, 21, 21, 42, 
+	53, 21, 21, 45, 45, 21, 45, 1, 
+	20, 21, 21, 21, 42, 43, 21, 21, 
+	63, 45, 21, 45, 1, 20, 21, 21, 
+	21, 42, 43, 21, 21, 45, 45, 21, 
+	45, 1, 65, 64, 64, 64, 1, 67, 
+	68, 66, 66, 66, 1, 67, 68, 69, 
+	69, 69, 1, 67, 68, 70, 70, 70, 
+	1, 67, 68, 1, 72, 71, 64, 64, 
+	1, 73, 67, 68, 74, 66, 66, 1, 
+	75, 1, 76, 77, 1, 78, 1, 79, 
+	80, 1, 81, 1, 68, 82, 1, 68, 
+	83, 1, 68, 1, 20, 50, 1, 79, 
+	84, 1, 79, 1, 76, 85, 1, 76, 
+	1, 73, 67, 68, 86, 69, 69, 1, 
+	73, 67, 68, 70, 70, 70, 1, 88, 
+	68, 87, 87, 87, 1, 90, 68, 89, 
+	89, 89, 1, 90, 68, 91, 91, 91, 
+	1, 90, 68, 92, 92, 92, 1, 90, 
+	68, 1, 93, 87, 87, 1, 73, 90, 
+	68, 94, 89, 89, 1, 73, 90, 68, 
+	95, 91, 91, 1, 73, 90, 68, 92, 
+	92, 92, 1, 96, 1, 73, 97, 1, 
+	73, 98, 1, 73, 1, 72, 1, 1, 
+	0
+};
+
+static const char _tsip_machine_parser_header_Warning_trans_targs[] = {
+	2, 0, 3, 4, 5, 6, 7, 8, 
+	9, 10, 13, 11, 12, 14, 15, 16, 
+	17, 33, 37, 56, 18, 17, 19, 20, 
+	23, 19, 20, 23, 21, 22, 24, 26, 
+	32, 25, 27, 31, 9, 27, 28, 29, 
+	30, 92, 34, 42, 54, 35, 36, 37, 
+	38, 39, 40, 41, 43, 44, 52, 45, 
+	46, 50, 47, 48, 49, 51, 53, 55, 
+	57, 91, 58, 61, 71, 59, 60, 62, 
+	78, 63, 76, 64, 65, 74, 66, 67, 
+	72, 68, 69, 70, 73, 75, 77, 79, 
+	87, 80, 83, 81, 82, 84, 85, 86, 
+	88, 89, 90
+};
+
+static const char _tsip_machine_parser_header_Warning_trans_actions[] = {
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 9, 0, 0, 0, 0, 5, 
+	1, 1, 1, 1, 3, 0, 1, 1, 
+	1, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 12, 12, 12, 0, 0, 0, 
+	0, 7, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0
+};
+
+static const int tsip_machine_parser_header_Warning_start = 1;
+static const int tsip_machine_parser_header_Warning_first_final = 92;
+static const int tsip_machine_parser_header_Warning_error = 0;
+
+static const int tsip_machine_parser_header_Warning_en_main = 1;
+
+
+/* #line 128 "./ragel/tsip_parser_header_Warning.rl" */
+	(void)(eof);
+	(void)(tsip_machine_parser_header_Warning_first_final);
+	(void)(tsip_machine_parser_header_Warning_error);
+	(void)(tsip_machine_parser_header_Warning_en_main);
+	
+/* #line 349 "./src/headers/tsip_header_Warning.c" */
+	{
+	cs = tsip_machine_parser_header_Warning_start;
+	}
+
+/* #line 133 "./ragel/tsip_parser_header_Warning.rl" */
+	
+/* #line 356 "./src/headers/tsip_header_Warning.c" */
+	{
+	int _klen;
+	unsigned int _trans;
+	const char *_acts;
+	unsigned int _nacts;
+	const char *_keys;
+
+	if ( p == pe )
+		goto _test_eof;
+	if ( cs == 0 )
+		goto _out;
+_resume:
+	_keys = _tsip_machine_parser_header_Warning_trans_keys + _tsip_machine_parser_header_Warning_key_offsets[cs];
+	_trans = _tsip_machine_parser_header_Warning_index_offsets[cs];
+
+	_klen = _tsip_machine_parser_header_Warning_single_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + _klen - 1;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + ((_upper-_lower) >> 1);
+			if ( (*p) < *_mid )
+				_upper = _mid - 1;
+			else if ( (*p) > *_mid )
+				_lower = _mid + 1;
+			else {
+				_trans += (_mid - _keys);
+				goto _match;
+			}
+		}
+		_keys += _klen;
+		_trans += _klen;
+	}
+
+	_klen = _tsip_machine_parser_header_Warning_range_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + (_klen<<1) - 2;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + (((_upper-_lower) >> 1) & ~1);
+			if ( (*p) < _mid[0] )
+				_upper = _mid - 2;
+			else if ( (*p) > _mid[1] )
+				_lower = _mid + 2;
+			else {
+				_trans += ((_mid - _keys)>>1);
+				goto _match;
+			}
+		}
+		_trans += _klen;
+	}
+
+_match:
+	_trans = _tsip_machine_parser_header_Warning_indicies[_trans];
+	cs = _tsip_machine_parser_header_Warning_trans_targs[_trans];
+
+	if ( _tsip_machine_parser_header_Warning_trans_actions[_trans] == 0 )
+		goto _again;
+
+	_acts = _tsip_machine_parser_header_Warning_actions + _tsip_machine_parser_header_Warning_trans_actions[_trans];
+	_nacts = (unsigned int) *_acts++;
+	while ( _nacts-- > 0 )
+	{
+		switch ( *_acts++ )
+		{
+	case 0:
+/* #line 51 "./ragel/tsip_parser_header_Warning.rl" */
+	{
+		tag_start = p;
+	}
+	break;
+	case 1:
+/* #line 55 "./ragel/tsip_parser_header_Warning.rl" */
+	{
+		if(!curr_warning){
+			curr_warning = tsip_header_Warning_create();
+		}
+	}
+	break;
+	case 2:
+/* #line 61 "./ragel/tsip_parser_header_Warning.rl" */
+	{
+		if(curr_warning){
+			TSK_PARSER_SET_STRING(curr_warning->agent);
+		}
+	}
+	break;
+	case 3:
+/* #line 67 "./ragel/tsip_parser_header_Warning.rl" */
+	{
+		if(curr_warning){
+			TSK_PARSER_SET_STRING(curr_warning->text);
+		}
+	}
+	break;
+	case 4:
+/* #line 73 "./ragel/tsip_parser_header_Warning.rl" */
+	{
+		if(curr_warning){
+			TSK_PARSER_SET_INTEGER(curr_warning->code);
+		}
+	}
+	break;
+	case 5:
+/* #line 79 "./ragel/tsip_parser_header_Warning.rl" */
+	{
+		if(curr_warning){
+			tsk_list_push_back_data(hdr_warnings, ((void**) &curr_warning));
+		}
+	}
+	break;
+	case 6:
+/* #line 85 "./ragel/tsip_parser_header_Warning.rl" */
+	{
+	}
+	break;
+/* #line 481 "./src/headers/tsip_header_Warning.c" */
+		}
+	}
+
+_again:
+	if ( cs == 0 )
+		goto _out;
+	if ( ++p != pe )
+		goto _resume;
+	_test_eof: {}
+	_out: {}
+	}
+
+/* #line 134 "./ragel/tsip_parser_header_Warning.rl" */
+	
+	if( cs < 
+/* #line 497 "./src/headers/tsip_header_Warning.c" */
+92
+/* #line 135 "./ragel/tsip_parser_header_Warning.rl" */
+ ){
+		TSK_DEBUG_ERROR("Failed to parse 'Warning' header.");
+		TSK_OBJECT_SAFE_FREE(curr_warning);
+		TSK_OBJECT_SAFE_FREE(hdr_warnings);
+	}
+	
+	return hdr_warnings;
+}
+
+
+
+
+
+//========================================================
+//	Warning header object definition
+//
+
+static tsk_object_t* tsip_header_Warning_ctor(tsk_object_t *self, va_list * app)
+{
+	tsip_header_Warning_t *Warning = self;
+	if(Warning){
+		TSIP_HEADER(Warning)->type = tsip_htype_Warning;
+		TSIP_HEADER(Warning)->serialize = tsip_header_Warning_serialize;
+
+		Warning->code = -1;
+	}
+	else{
+		TSK_DEBUG_ERROR("Failed to create new Warning header.");
+	}
+	return self;
+}
+
+static tsk_object_t* tsip_header_Warning_dtor(tsk_object_t *self)
+{
+	tsip_header_Warning_t *Warning = self;
+	if(Warning){
+		TSK_FREE(Warning->agent);
+		TSK_FREE(Warning->text);
+
+		TSK_OBJECT_SAFE_FREE(TSIP_HEADER_PARAMS(Warning));
+	}
+	else{
+		TSK_DEBUG_ERROR("Null Warning header.");
+	}
+
+	return self;
+}
+
+static const tsk_object_def_t tsip_header_Warning_def_s = 
+{
+	sizeof(tsip_header_Warning_t),
+	tsip_header_Warning_ctor,
+	tsip_header_Warning_dtor,
+	tsk_null
+};
+const tsk_object_def_t *tsip_header_Warning_def_t = &tsip_header_Warning_def_s;
diff --git a/tinySIP/src/headers/tsip_header_accept.c b/tinySIP/src/headers/tsip_header_accept.c
new file mode 100644
index 0000000..6ddfcdf
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_accept.c
@@ -0,0 +1,30 @@
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_header_accept.c
+ * @brief SIP header 'Accept'.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/headers/tsip_header_accept.h"
diff --git a/tinySIP/src/parsers/tsip_parser_header.c b/tinySIP/src/parsers/tsip_parser_header.c
new file mode 100644
index 0000000..f7f6ba8
--- /dev/null
+++ b/tinySIP/src/parsers/tsip_parser_header.c
@@ -0,0 +1,6357 @@
+
+/* #line 1 "./ragel/tsip_parser_header.rl" */
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_parser_header.c
+ * @brief SIP headers parser.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/parsers/tsip_parser_header.h"
+
+#include "tinysip/headers/tsip_headers.h"
+
+#include "tsk_debug.h"
+
+#undef ADD_HEADERS
+#undef ADD_HEADER
+
+#define ADD_HEADERS(headers)\
+	if(headers)\
+	{\
+		const tsk_list_item_t *item;\
+		tsk_list_foreach(item, headers){\
+			tsip_header_t *hdr = tsk_object_ref((void*)item->data);\
+			tsk_list_push_back_data(message->headers, ((void**) &hdr));\
+		}\
+		\
+		TSK_OBJECT_SAFE_FREE(headers);\
+	}
+#define ADD_HEADER(header)\
+	if(header)\
+	{\
+		tsk_list_push_back_data(message->headers, ((void**) &header));\
+	}
+
+
+// Check if we have ",CRLF" ==> See WWW-Authenticate header
+// As :>CRLF is preceded by any+ ==> p will be at least (start + 1)
+// p point to CR
+#define prev_not_comma(p) !(p && p[-1] == ',')
+
+/***********************************
+*	Ragel state machine.
+*/
+
+/* #line 844 "./ragel/tsip_parser_header.rl" */
+
+
+tsk_bool_t tsip_header_parse(tsk_ragel_state_t *state, tsip_message_t *message)
+{
+	int cs = 0;
+	const char *p = state->tag_start;
+	const char *pe = state->tag_end;
+	const char *eof = pe;	
+
+	
+/* #line 80 "./src/parsers/tsip_parser_header.c" */
+static const char _tsip_machine_parser_headers_actions[] = {
+	0, 1, 0, 1, 1, 1, 2, 1, 
+	3, 1, 4, 1, 5, 1, 6, 1, 
+	7, 1, 8, 1, 9, 1, 10, 1, 
+	11, 1, 12, 1, 13, 1, 14, 1, 
+	15, 1, 16, 1, 17, 1, 18, 1, 
+	19, 1, 20, 1, 21, 1, 22, 1, 
+	23, 1, 24, 1, 25, 1, 26, 1, 
+	27, 1, 28, 1, 29, 1, 30, 1, 
+	31, 1, 32, 1, 33, 1, 34, 1, 
+	35, 1, 36, 1, 37, 1, 38, 1, 
+	39, 1, 40, 1, 41, 1, 42, 1, 
+	43, 1, 44, 1, 45, 1, 46, 1, 
+	47, 1, 48, 1, 49, 1, 50, 1, 
+	51, 1, 52, 1, 53, 1, 54, 1, 
+	55, 1, 56, 1, 57, 1, 58, 1, 
+	59, 1, 60, 1, 61, 1, 62, 1, 
+	63, 1, 64, 1, 65, 1, 66, 1, 
+	67, 1, 68, 1, 69, 1, 70, 1, 
+	71, 1, 72, 1, 73, 1, 74, 1, 
+	75, 1, 76, 1, 77, 1, 78, 1, 
+	79, 1, 80, 1, 81, 1, 82, 1, 
+	83, 1, 84, 1, 85, 1, 86, 1, 
+	87, 1, 88, 1, 89, 1, 90, 1, 
+	91, 1, 92
+};
+
+static const char _tsip_machine_parser_headers_cond_offsets[] = {
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 1, 2, 3, 4, 5, 6, 
+	6, 6, 6, 6, 6, 6, 6, 6, 
+	6, 6, 6, 6, 6, 6, 6, 6
+};
+
+static const char _tsip_machine_parser_headers_cond_lengths[] = {
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 1, 1, 1, 1, 1, 1, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 1
+};
+
+static const short _tsip_machine_parser_headers_cond_keys[] = {
+	13, 13, 13, 13, 13, 13, 13, 13, 
+	10, 10, 10, 10, 13, 13, 0
+};
+
+static const char _tsip_machine_parser_headers_cond_spaces[] = {
+	0, 0, 0, 0, 0, 0, 0, 0
+};
+
+static const short _tsip_machine_parser_headers_key_offsets[] = {
+	0, 0, 54, 71, 74, 77, 78, 79, 
+	80, 82, 105, 124, 143, 162, 181, 198, 
+	201, 204, 205, 206, 207, 209, 234, 253, 
+	272, 291, 310, 329, 348, 365, 368, 371, 
+	372, 373, 374, 376, 395, 414, 433, 452, 
+	471, 490, 509, 526, 529, 532, 533, 534, 
+	535, 537, 556, 575, 594, 613, 632, 651, 
+	670, 687, 690, 693, 694, 695, 696, 698, 
+	717, 736, 755, 774, 793, 812, 831, 848, 
+	867, 886, 905, 924, 943, 962, 981, 1000, 
+	1017, 1020, 1023, 1024, 1025, 1026, 1028, 1049, 
+	1068, 1087, 1104, 1123, 1142, 1161, 1180, 1197, 
+	1200, 1203, 1204, 1205, 1206, 1208, 1227, 1246, 
+	1263, 1266, 1269, 1270, 1271, 1272, 1274, 1293, 
+	1312, 1331, 1350, 1369, 1388, 1405, 1408, 1411, 
+	1412, 1413, 1414, 1416, 1435, 1454, 1475, 1494, 
+	1513, 1532, 1551, 1570, 1589, 1608, 1627, 1646, 
+	1663, 1682, 1701, 1720, 1739, 1756, 1759, 1762, 
+	1763, 1764, 1765, 1767, 1786, 1805, 1824, 1843, 
+	1862, 1881, 1900, 1919, 1936, 1939, 1942, 1943, 
+	1944, 1945, 1947, 1970, 1989, 2008, 2025, 2044, 
+	2065, 2082, 2085, 2088, 2089, 2090, 2091, 2093, 
+	2112, 2131, 2148, 2151, 2154, 2155, 2156, 2157, 
+	2159, 2178, 2197, 2218, 2237, 2256, 2273, 2276, 
+	2279, 2280, 2281, 2282, 2284, 2303, 2322, 2339, 
+	2364, 2383, 2402, 2421, 2440, 2459, 2478, 2497, 
+	2516, 2535, 2554, 2571, 2574, 2577, 2578, 2579, 
+	2580, 2582, 2601, 2620, 2639, 2658, 2677, 2696, 
+	2715, 2732, 2735, 2738, 2739, 2740, 2741, 2743, 
+	2764, 2783, 2802, 2821, 2840, 2859, 2878, 2895, 
+	2898, 2901, 2902, 2903, 2904, 2906, 2925, 2944, 
+	2963, 2982, 2999, 3002, 3005, 3006, 3007, 3008, 
+	3010, 3029, 3048, 3067, 3084, 3087, 3090, 3091, 
+	3092, 3093, 3095, 3114, 3133, 3150, 3153, 3156, 
+	3157, 3158, 3159, 3161, 3180, 3199, 3218, 3235, 
+	3238, 3241, 3242, 3243, 3244, 3246, 3269, 3288, 
+	3307, 3326, 3343, 3362, 3381, 3400, 3419, 3436, 
+	3439, 3442, 3443, 3444, 3445, 3447, 3466, 3485, 
+	3504, 3521, 3524, 3527, 3528, 3529, 3530, 3532, 
+	3551, 3570, 3589, 3608, 3627, 3644, 3647, 3650, 
+	3651, 3652, 3653, 3655, 3674, 3693, 3712, 3729, 
+	3732, 3735, 3736, 3737, 3738, 3740, 3759, 3778, 
+	3797, 3816, 3835, 3854, 3871, 3890, 3909, 3928, 
+	3947, 3964, 3967, 3970, 3971, 3972, 3973, 3975, 
+	3996, 4015, 4034, 4053, 4072, 4091, 4110, 4127, 
+	4130, 4133, 4134, 4135, 4136, 4138, 4157, 4176, 
+	4195, 4214, 4231, 4234, 4237, 4238, 4239, 4240, 
+	4242, 4260, 4279, 4298, 4317, 4336, 4355, 4372, 
+	4391, 4410, 4427, 4430, 4433, 4434, 4435, 4436, 
+	4438, 4457, 4476, 4495, 4512, 4515, 4518, 4519, 
+	4520, 4521, 4523, 4544, 4563, 4580, 4599, 4618, 
+	4637, 4656, 4675, 4694, 4713, 4732, 4749, 4752, 
+	4755, 4756, 4757, 4758, 4760, 4781, 4800, 4817, 
+	4836, 4855, 4874, 4893, 4912, 4931, 4950, 4967, 
+	4970, 4973, 4974, 4975, 4976, 4978, 4995, 5016, 
+	5035, 5054, 5073, 5092, 5111, 5130, 5147, 5150, 
+	5153, 5154, 5155, 5156, 5158, 5177, 5194, 5197, 
+	5200, 5201, 5202, 5203, 5205, 5224, 5243, 5262, 
+	5281, 5300, 5319, 5338, 5357, 5376, 5395, 5414, 
+	5431, 5434, 5437, 5438, 5439, 5440, 5442, 5463, 
+	5496, 5519, 5538, 5557, 5576, 5595, 5612, 5631, 
+	5650, 5669, 5688, 5707, 5726, 5745, 5762, 5781, 
+	5800, 5819, 5838, 5855, 5858, 5861, 5862, 5863, 
+	5864, 5866, 5885, 5904, 5923, 5942, 5959, 5978, 
+	5997, 6016, 6035, 6054, 6071, 6074, 6077, 6078, 
+	6079, 6080, 6082, 6101, 6122, 6141, 6160, 6179, 
+	6198, 6215, 6234, 6253, 6272, 6291, 6310, 6329, 
+	6348, 6367, 6384, 6387, 6390, 6391, 6392, 6393, 
+	6395, 6414, 6433, 6452, 6471, 6490, 6509, 6526, 
+	6545, 6564, 6583, 6600, 6603, 6606, 6607, 6608, 
+	6609, 6611, 6632, 6651, 6670, 6689, 6708, 6725, 
+	6744, 6763, 6782, 6801, 6820, 6837, 6856, 6875, 
+	6892, 6895, 6898, 6899, 6900, 6901, 6903, 6922, 
+	6941, 6960, 6979, 6998, 7017, 7034, 7055, 7074, 
+	7093, 7112, 7131, 7150, 7169, 7188, 7205, 7224, 
+	7243, 7262, 7281, 7300, 7319, 7338, 7357, 7376, 
+	7393, 7396, 7399, 7400, 7401, 7402, 7404, 7423, 
+	7442, 7461, 7480, 7499, 7516, 7519, 7522, 7523, 
+	7524, 7525, 7527, 7546, 7565, 7582, 7609, 7628, 
+	7647, 7666, 7685, 7704, 7723, 7740, 7759, 7778, 
+	7797, 7816, 7833, 7836, 7839, 7840, 7841, 7842, 
+	7844, 7863, 7882, 7901, 7918, 7921, 7924, 7925, 
+	7926, 7927, 7929, 7948, 7967, 7986, 8003, 8006, 
+	8009, 8010, 8011, 8012, 8014, 8033, 8052, 8071, 
+	8090, 8109, 8128, 8147, 8164, 8167, 8170, 8171, 
+	8172, 8173, 8175, 8194, 8213, 8232, 8251, 8268, 
+	8287, 8306, 8325, 8344, 8363, 8380, 8399, 8418, 
+	8435, 8438, 8441, 8442, 8443, 8444, 8446, 8465, 
+	8484, 8503, 8522, 8539, 8558, 8577, 8596, 8615, 
+	8634, 8651, 8654, 8657, 8658, 8659, 8660, 8662, 
+	8681, 8700, 8719, 8738, 8755, 8774, 8793, 8812, 
+	8831, 8850, 8869, 8888, 8907, 8926, 8945, 8964, 
+	8983, 9002, 9019, 9022, 9025, 9026, 9027, 9028, 
+	9030, 9049, 9070, 9089, 9108, 9127, 9146, 9165, 
+	9184, 9201, 9220, 9239, 9258, 9277, 9296, 9315, 
+	9334, 9353, 9370, 9373, 9376, 9377, 9378, 9379, 
+	9381, 9400, 9419, 9438, 9457, 9474, 9493, 9512, 
+	9531, 9548, 9551, 9554, 9555, 9556, 9557, 9559, 
+	9578, 9597, 9616, 9633, 9652, 9671, 9690, 9709, 
+	9728, 9747, 9766, 9785, 9802, 9805, 9808, 9809, 
+	9810, 9811, 9813, 9832, 9851, 9870, 9889, 9908, 
+	9927, 9944, 9963, 9982, 10001, 10020, 10039, 10058, 
+	10077, 10094, 10113, 10132, 10149, 10152, 10155, 10156, 
+	10157, 10158, 10160, 10179, 10198, 10215, 10218, 10221, 
+	10222, 10223, 10224, 10226, 10247, 10268, 10287, 10306, 
+	10325, 10344, 10361, 10364, 10367, 10368, 10369, 10370, 
+	10372, 10391, 10410, 10429, 10446, 10449, 10452, 10453, 
+	10454, 10455, 10457, 10476, 10495, 10512, 10533, 10552, 
+	10571, 10590, 10611, 10630, 10649, 10668, 10687, 10706, 
+	10725, 10744, 10761, 10764, 10767, 10768, 10769, 10770, 
+	10772, 10791, 10810, 10829, 10848, 10867, 10886, 10905, 
+	10924, 10941, 10944, 10947, 10948, 10949, 10950, 10952, 
+	10971, 10990, 11009, 11028, 11047, 11066, 11083, 11086, 
+	11089, 11090, 11091, 11092, 11094, 11119, 11138, 11157, 
+	11174, 11177, 11180, 11181, 11182, 11183, 11185, 11218, 
+	11237, 11256, 11275, 11292, 11295, 11298, 11299, 11300, 
+	11301, 11303, 11322, 11341, 11360, 11377, 11396, 11415, 
+	11434, 11453, 11472, 11489, 11492, 11495, 11496, 11497, 
+	11498, 11500, 11519, 11538, 11557, 11578, 11597, 11616, 
+	11633, 11636, 11639, 11640, 11641, 11642, 11644, 11663, 
+	11680, 11683, 11686, 11687, 11688, 11689, 11691, 11710, 
+	11729, 11746, 11765, 11784, 11801, 11804, 11807, 11808, 
+	11809, 11810, 11812, 11831, 11850, 11869, 11886, 11905, 
+	11924, 11943, 11962, 11981, 12000, 12019, 12036, 12039, 
+	12042, 12043, 12044, 12045, 12047, 12066, 12087, 12106, 
+	12125, 12144, 12161, 12164, 12167, 12168, 12169, 12170, 
+	12172, 12189, 12208, 12227, 12244, 12247, 12250, 12251, 
+	12252, 12253, 12255, 12274, 12295, 12314, 12333, 12350, 
+	12369, 12388, 12407, 12426, 12445, 12464, 12483, 12502, 
+	12521, 12540, 12559, 12576, 12579, 12582, 12583, 12584, 
+	12585, 12587, 12606, 12625, 12642, 12645, 12648, 12649, 
+	12650, 12651, 12653, 12672, 12691, 12710, 12729, 12748, 
+	12765, 12784, 12803, 12822, 12841, 12860, 12879, 12898, 
+	12917, 12934, 12937, 12940, 12941, 12942, 12943, 12945, 
+	12964, 12983, 13000, 13019, 13038, 13057, 13076, 13095, 
+	13112, 13115, 13118, 13119, 13120, 13121, 13123, 13142, 
+	13161, 13180, 13197, 13200, 13203, 13204, 13205, 13206, 
+	13208, 13227, 13246, 13263, 13266, 13269, 13270, 13271, 
+	13272, 13274, 13297, 13300, 13303, 13304, 13305, 13306, 
+	13308, 13331, 13350, 13369, 13388, 13407, 13426, 13443, 
+	13466, 13485, 13504, 13523, 13542, 13561, 13578, 13581, 
+	13584, 13585, 13586, 13587, 13589, 13608, 13627, 13646, 
+	13665, 13684, 13701, 13704, 13707, 13708, 13709, 13710, 
+	13712, 13731, 13750, 13769, 13788, 13807, 13824, 13827, 
+	13830, 13831, 13832, 13833, 13835, 13854, 13875, 13894, 
+	13911, 13914, 13917, 13918, 13919, 13920, 13922, 13941, 
+	13960, 13977, 13996, 14015, 14034, 14053, 14072, 14089, 
+	14092, 14095, 14096, 14097, 14098, 14100, 14119, 14138, 
+	14157, 14176, 14193, 14212, 14231, 14250, 14269, 14288, 
+	14307, 14326, 14343, 14346, 14349, 14350, 14351, 14352, 
+	14354, 14373, 14390, 14411, 14430, 14449, 14468, 14485, 
+	14488, 14491, 14492, 14493, 14494, 14496, 14515, 14532, 
+	14551, 14570, 14589, 14608, 14627, 14644, 14647, 14650, 
+	14651, 14652, 14653, 14655, 14676, 14697, 14716, 14735, 
+	14754, 14771, 14790, 14809, 14828, 14847, 14866, 14885, 
+	14904, 14923, 14940, 14959, 14978, 14997, 15016, 15035, 
+	15052, 15055, 15058, 15059, 15060, 15061, 15063, 15082, 
+	15101, 15120, 15139, 15158, 15177, 15194, 15197, 15200, 
+	15201, 15202, 15203, 15205, 15228, 15247, 15266, 15285, 
+	15304, 15321, 15340, 15359, 15378, 15397, 15416, 15435, 
+	15452, 15455, 15458, 15459, 15460, 15461, 15463, 15482, 
+	15501, 15520, 15539, 15558, 15577, 15596, 15613, 15616, 
+	15619, 15620, 15621, 15622, 15624, 15641, 15644, 15647, 
+	15648, 15649, 15650, 15652, 15673, 15692, 15711, 15730, 
+	15749, 15768, 15787, 15806, 15825, 15844, 15861, 15864, 
+	15867, 15868, 15869, 15870, 15872, 15891, 15910, 15927, 
+	15946, 15965, 15984, 16003, 16022, 16039, 16042, 16045, 
+	16046, 16047, 16048, 16050, 16069, 16088, 16105, 16108, 
+	16111, 16112, 16113, 16114, 16116, 16137, 16156, 16175, 
+	16194, 16213, 16232, 16249, 16252, 16255, 16256, 16257, 
+	16258, 16260, 16279, 16296, 16315, 16334, 16353, 16372, 
+	16391, 16410, 16429, 16448, 16467, 16486, 16505, 16524, 
+	16541, 16544, 16552, 16558, 16565, 16571, 16572, 16574, 
+	16575, 16577, 16600, 16623, 16642, 16665, 16684, 16705, 
+	16724, 16745, 16770, 16793, 16814, 16833, 16850, 16850
+};
+
+static const short _tsip_machine_parser_headers_trans_keys[] = {
+	33, 37, 39, 65, 67, 68, 69, 70, 
+	72, 73, 74, 77, 79, 80, 82, 83, 
+	84, 85, 86, 87, 97, 98, 99, 100, 
+	101, 102, 104, 105, 106, 107, 108, 109, 
+	110, 111, 112, 114, 115, 116, 117, 118, 
+	119, 120, 121, 126, 42, 43, 45, 46, 
+	48, 57, 66, 90, 95, 122, 9, 32, 
+	33, 37, 39, 58, 126, 42, 43, 45, 
+	46, 48, 57, 65, 90, 95, 122, 9, 
+	32, 58, 9, 13, 32, 13, 10, 10, 
+	9, 32, 9, 32, 33, 37, 39, 58, 
+	67, 76, 85, 99, 108, 117, 126, 42, 
+	43, 45, 46, 48, 57, 65, 90, 95, 
+	122, 9, 32, 33, 37, 39, 58, 67, 
+	99, 126, 42, 43, 45, 46, 48, 57, 
+	65, 90, 95, 122, 9, 32, 33, 37, 
+	39, 58, 69, 101, 126, 42, 43, 45, 
+	46, 48, 57, 65, 90, 95, 122, 9, 
+	32, 33, 37, 39, 58, 80, 112, 126, 
+	42, 43, 45, 46, 48, 57, 65, 90, 
+	95, 122, 9, 32, 33, 37, 39, 58, 
+	84, 116, 126, 42, 43, 45, 46, 48, 
+	57, 65, 90, 95, 122, 9, 32, 33, 
+	37, 39, 45, 46, 58, 126, 42, 43, 
+	48, 57, 65, 90, 95, 122, 9, 32, 
+	58, 9, 13, 32, 13, 10, 10, 9, 
+	32, 9, 32, 33, 37, 39, 58, 67, 
+	69, 76, 82, 99, 101, 108, 114, 126, 
+	42, 43, 45, 46, 48, 57, 65, 90, 
+	95, 122, 9, 32, 33, 37, 39, 58, 
+	79, 111, 126, 42, 43, 45, 46, 48, 
+	57, 65, 90, 95, 122, 9, 32, 33, 
+	37, 39, 58, 78, 110, 126, 42, 43, 
+	45, 46, 48, 57, 65, 90, 95, 122, 
+	9, 32, 33, 37, 39, 58, 84, 116, 
+	126, 42, 43, 45, 46, 48, 57, 65, 
+	90, 95, 122, 9, 32, 33, 37, 39, 
+	58, 65, 97, 126, 42, 43, 45, 46, 
+	48, 57, 66, 90, 95, 122, 9, 32, 
+	33, 37, 39, 58, 67, 99, 126, 42, 
+	43, 45, 46, 48, 57, 65, 90, 95, 
+	122, 9, 32, 33, 37, 39, 58, 84, 
+	116, 126, 42, 43, 45, 46, 48, 57, 
+	65, 90, 95, 122, 9, 32, 33, 37, 
+	39, 58, 126, 42, 43, 45, 46, 48, 
+	57, 65, 90, 95, 122, 9, 32, 58, 
+	9, 13, 32, 13, 10, 10, 9, 32, 
+	9, 32, 33, 37, 39, 58, 78, 110, 
+	126, 42, 43, 45, 46, 48, 57, 65, 
+	90, 95, 122, 9, 32, 33, 37, 39, 
+	58, 67, 99, 126, 42, 43, 45, 46, 
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+	39, 58, 68, 78, 100, 110, 126, 42, 
+	43, 45, 46, 48, 57, 65, 90, 95, 
+	122, 9, 32, 33, 37, 39, 58, 79, 
+	111, 126, 42, 43, 45, 46, 48, 57, 
+	65, 90, 95, 122, 9, 32, 33, 37, 
+	39, 58, 65, 73, 97, 105, 126, 42, 
+	43, 45, 46, 48, 57, 66, 90, 95, 
+	122, 9, 32, 33, 37, 39, 58, 65, 
+	69, 79, 83, 97, 101, 111, 115, 126, 
+	42, 43, 45, 46, 48, 57, 66, 90, 
+	95, 122, 9, 32, 33, 37, 39, 58, 
+	65, 73, 79, 97, 105, 111, 126, 42, 
+	43, 45, 46, 48, 57, 66, 90, 95, 
+	122, 9, 32, 33, 37, 39, 58, 78, 
+	83, 110, 115, 126, 42, 43, 45, 46, 
+	48, 57, 65, 90, 95, 122, 9, 32, 
+	33, 37, 39, 58, 73, 105, 126, 42, 
+	43, 45, 46, 48, 57, 65, 90, 95, 
+	122, 9, 32, 33, 37, 39, 58, 126, 
+	42, 43, 45, 46, 48, 57, 65, 90, 
+	95, 122, 269, 525, -128, 12, 14, 127, 
+	0
+};
+
+static const char _tsip_machine_parser_headers_single_lengths[] = {
+	0, 44, 7, 3, 3, 1, 1, 1, 
+	2, 13, 9, 9, 9, 9, 9, 3, 
+	3, 1, 1, 1, 2, 15, 9, 9, 
+	9, 9, 9, 9, 7, 3, 3, 1, 
+	1, 1, 2, 9, 9, 9, 9, 9, 
+	9, 9, 7, 3, 3, 1, 1, 1, 
+	2, 9, 9, 9, 9, 9, 9, 9, 
+	7, 3, 3, 1, 1, 1, 2, 9, 
+	9, 9, 9, 9, 9, 9, 9, 9, 
+	9, 9, 9, 9, 9, 9, 9, 7, 
+	3, 3, 1, 1, 1, 2, 11, 9, 
+	9, 9, 9, 9, 9, 9, 7, 3, 
+	3, 1, 1, 1, 2, 9, 9, 9, 
+	3, 3, 1, 1, 1, 2, 9, 9, 
+	9, 9, 9, 9, 7, 3, 3, 1, 
+	1, 1, 2, 9, 9, 11, 9, 9, 
+	9, 9, 9, 9, 9, 9, 9, 9, 
+	9, 9, 9, 9, 7, 3, 3, 1, 
+	1, 1, 2, 9, 9, 9, 9, 9, 
+	9, 9, 9, 7, 3, 3, 1, 1, 
+	1, 2, 13, 9, 9, 9, 9, 11, 
+	7, 3, 3, 1, 1, 1, 2, 9, 
+	9, 7, 3, 3, 1, 1, 1, 2, 
+	9, 9, 11, 9, 9, 7, 3, 3, 
+	1, 1, 1, 2, 9, 9, 9, 15, 
+	9, 9, 9, 9, 9, 9, 9, 9, 
+	9, 9, 7, 3, 3, 1, 1, 1, 
+	2, 9, 9, 9, 9, 9, 9, 9, 
+	7, 3, 3, 1, 1, 1, 2, 11, 
+	9, 9, 9, 9, 9, 9, 7, 3, 
+	3, 1, 1, 1, 2, 9, 9, 9, 
+	9, 7, 3, 3, 1, 1, 1, 2, 
+	9, 9, 9, 7, 3, 3, 1, 1, 
+	1, 2, 9, 9, 7, 3, 3, 1, 
+	1, 1, 2, 9, 9, 9, 7, 3, 
+	3, 1, 1, 1, 2, 13, 9, 9, 
+	9, 9, 9, 9, 9, 9, 7, 3, 
+	3, 1, 1, 1, 2, 9, 9, 9, 
+	7, 3, 3, 1, 1, 1, 2, 9, 
+	9, 9, 9, 9, 7, 3, 3, 1, 
+	1, 1, 2, 9, 9, 9, 7, 3, 
+	3, 1, 1, 1, 2, 9, 9, 9, 
+	9, 9, 9, 9, 9, 9, 9, 9, 
+	7, 3, 3, 1, 1, 1, 2, 11, 
+	9, 9, 9, 9, 9, 9, 9, 3, 
+	3, 1, 1, 1, 2, 9, 9, 9, 
+	9, 7, 3, 3, 1, 1, 1, 2, 
+	8, 9, 9, 9, 9, 9, 9, 9, 
+	9, 7, 3, 3, 1, 1, 1, 2, 
+	9, 9, 9, 7, 3, 3, 1, 1, 
+	1, 2, 11, 9, 9, 9, 9, 9, 
+	9, 9, 9, 9, 9, 7, 3, 3, 
+	1, 1, 1, 2, 11, 9, 9, 9, 
+	9, 9, 9, 9, 9, 9, 7, 3, 
+	3, 1, 1, 1, 2, 9, 11, 9, 
+	9, 9, 9, 9, 9, 7, 3, 3, 
+	1, 1, 1, 2, 9, 7, 3, 3, 
+	1, 1, 1, 2, 9, 9, 9, 9, 
+	9, 9, 9, 9, 9, 9, 9, 7, 
+	3, 3, 1, 1, 1, 2, 13, 23, 
+	13, 9, 9, 9, 9, 9, 9, 9, 
+	9, 9, 9, 9, 9, 9, 9, 9, 
+	9, 9, 7, 3, 3, 1, 1, 1, 
+	2, 9, 9, 9, 9, 9, 9, 9, 
+	9, 9, 9, 7, 3, 3, 1, 1, 
+	1, 2, 9, 11, 9, 9, 9, 9, 
+	9, 9, 9, 9, 9, 9, 9, 9, 
+	9, 7, 3, 3, 1, 1, 1, 2, 
+	9, 9, 9, 9, 9, 9, 9, 9, 
+	9, 9, 7, 3, 3, 1, 1, 1, 
+	2, 11, 9, 9, 9, 9, 9, 9, 
+	9, 9, 9, 9, 9, 9, 9, 7, 
+	3, 3, 1, 1, 1, 2, 9, 9, 
+	9, 9, 9, 9, 9, 11, 9, 9, 
+	9, 9, 9, 9, 9, 9, 9, 9, 
+	9, 9, 9, 9, 9, 9, 9, 7, 
+	3, 3, 1, 1, 1, 2, 9, 9, 
+	9, 9, 9, 7, 3, 3, 1, 1, 
+	1, 2, 9, 9, 9, 17, 9, 9, 
+	9, 9, 9, 9, 9, 9, 9, 9, 
+	9, 7, 3, 3, 1, 1, 1, 2, 
+	9, 9, 9, 7, 3, 3, 1, 1, 
+	1, 2, 9, 9, 9, 7, 3, 3, 
+	1, 1, 1, 2, 9, 9, 9, 9, 
+	9, 9, 9, 7, 3, 3, 1, 1, 
+	1, 2, 9, 9, 9, 9, 9, 9, 
+	9, 9, 9, 9, 9, 9, 9, 7, 
+	3, 3, 1, 1, 1, 2, 9, 9, 
+	9, 9, 9, 9, 9, 9, 9, 9, 
+	7, 3, 3, 1, 1, 1, 2, 9, 
+	9, 9, 9, 9, 9, 9, 9, 9, 
+	9, 9, 9, 9, 9, 9, 9, 9, 
+	9, 7, 3, 3, 1, 1, 1, 2, 
+	9, 11, 9, 9, 9, 9, 9, 9, 
+	9, 9, 9, 9, 9, 9, 9, 9, 
+	9, 7, 3, 3, 1, 1, 1, 2, 
+	9, 9, 9, 9, 9, 9, 9, 9, 
+	7, 3, 3, 1, 1, 1, 2, 9, 
+	9, 9, 9, 9, 9, 9, 9, 9, 
+	9, 9, 9, 7, 3, 3, 1, 1, 
+	1, 2, 9, 9, 9, 9, 9, 9, 
+	9, 9, 9, 9, 9, 9, 9, 9, 
+	9, 9, 9, 7, 3, 3, 1, 1, 
+	1, 2, 9, 9, 7, 3, 3, 1, 
+	1, 1, 2, 11, 11, 9, 9, 9, 
+	9, 7, 3, 3, 1, 1, 1, 2, 
+	9, 9, 9, 7, 3, 3, 1, 1, 
+	1, 2, 9, 9, 9, 11, 9, 9, 
+	9, 11, 9, 9, 9, 9, 9, 9, 
+	9, 7, 3, 3, 1, 1, 1, 2, 
+	9, 9, 9, 9, 9, 9, 9, 9, 
+	7, 3, 3, 1, 1, 1, 2, 9, 
+	9, 9, 9, 9, 9, 7, 3, 3, 
+	1, 1, 1, 2, 15, 9, 9, 7, 
+	3, 3, 1, 1, 1, 2, 23, 9, 
+	9, 9, 7, 3, 3, 1, 1, 1, 
+	2, 9, 9, 9, 9, 9, 9, 9, 
+	9, 9, 7, 3, 3, 1, 1, 1, 
+	2, 9, 9, 11, 11, 9, 9, 7, 
+	3, 3, 1, 1, 1, 2, 9, 7, 
+	3, 3, 1, 1, 1, 2, 9, 9, 
+	9, 9, 9, 7, 3, 3, 1, 1, 
+	1, 2, 9, 9, 9, 9, 9, 9, 
+	9, 9, 9, 9, 9, 7, 3, 3, 
+	1, 1, 1, 2, 9, 11, 9, 9, 
+	9, 7, 3, 3, 1, 1, 1, 2, 
+	9, 9, 9, 7, 3, 3, 1, 1, 
+	1, 2, 9, 11, 9, 9, 9, 9, 
+	9, 9, 9, 9, 9, 9, 9, 9, 
+	9, 9, 7, 3, 3, 1, 1, 1, 
+	2, 9, 9, 7, 3, 3, 1, 1, 
+	1, 2, 9, 9, 9, 9, 9, 9, 
+	9, 9, 9, 9, 9, 9, 9, 9, 
+	7, 3, 3, 1, 1, 1, 2, 9, 
+	9, 9, 9, 9, 9, 9, 9, 7, 
+	3, 3, 1, 1, 1, 2, 9, 9, 
+	9, 7, 3, 3, 1, 1, 1, 2, 
+	9, 9, 7, 3, 3, 1, 1, 1, 
+	2, 13, 3, 3, 1, 1, 1, 2, 
+	13, 9, 9, 9, 9, 9, 9, 13, 
+	9, 9, 9, 9, 9, 7, 3, 3, 
+	1, 1, 1, 2, 9, 9, 9, 9, 
+	9, 7, 3, 3, 1, 1, 1, 2, 
+	9, 9, 9, 9, 9, 7, 3, 3, 
+	1, 1, 1, 2, 9, 11, 9, 7, 
+	3, 3, 1, 1, 1, 2, 9, 9, 
+	9, 9, 9, 9, 9, 9, 7, 3, 
+	3, 1, 1, 1, 2, 9, 9, 9, 
+	9, 9, 9, 9, 9, 9, 9, 9, 
+	9, 7, 3, 3, 1, 1, 1, 2, 
+	9, 9, 11, 9, 9, 9, 7, 3, 
+	3, 1, 1, 1, 2, 9, 9, 9, 
+	9, 9, 9, 9, 7, 3, 3, 1, 
+	1, 1, 2, 11, 11, 9, 9, 9, 
+	7, 9, 9, 9, 9, 9, 9, 9, 
+	9, 9, 9, 9, 9, 9, 9, 7, 
+	3, 3, 1, 1, 1, 2, 9, 9, 
+	9, 9, 9, 9, 7, 3, 3, 1, 
+	1, 1, 2, 13, 9, 9, 9, 9, 
+	9, 9, 9, 9, 9, 9, 9, 7, 
+	3, 3, 1, 1, 1, 2, 9, 9, 
+	9, 9, 9, 9, 9, 7, 3, 3, 
+	1, 1, 1, 2, 7, 3, 3, 1, 
+	1, 1, 2, 11, 9, 9, 9, 9, 
+	9, 9, 9, 9, 9, 7, 3, 3, 
+	1, 1, 1, 2, 9, 9, 9, 9, 
+	9, 9, 9, 9, 7, 3, 3, 1, 
+	1, 1, 2, 9, 9, 7, 3, 3, 
+	1, 1, 1, 2, 11, 9, 9, 9, 
+	9, 9, 7, 3, 3, 1, 1, 1, 
+	2, 9, 9, 9, 9, 9, 9, 9, 
+	9, 9, 9, 9, 9, 9, 9, 7, 
+	3, 4, 2, 3, 2, 1, 2, 1, 
+	2, 13, 13, 9, 13, 9, 11, 9, 
+	11, 15, 13, 11, 9, 7, 0, 2
+};
+
+static const char _tsip_machine_parser_headers_range_lengths[] = {
+	0, 5, 5, 0, 0, 0, 0, 0, 
+	0, 5, 5, 5, 5, 5, 4, 0, 
+	0, 0, 0, 0, 0, 5, 5, 5, 
+	5, 5, 5, 5, 5, 0, 0, 0, 
+	0, 0, 0, 5, 5, 5, 5, 5, 
+	5, 5, 5, 0, 0, 0, 0, 0, 
+	0, 5, 5, 5, 5, 5, 5, 5, 
+	5, 0, 0, 0, 0, 0, 0, 5, 
+	5, 5, 5, 5, 5, 5, 4, 5, 
+	5, 5, 5, 5, 5, 5, 5, 5, 
+	0, 0, 0, 0, 0, 0, 5, 5, 
+	5, 4, 5, 5, 5, 5, 5, 0, 
+	0, 0, 0, 0, 0, 5, 5, 4, 
+	0, 0, 0, 0, 0, 0, 5, 5, 
+	5, 5, 5, 5, 5, 0, 0, 0, 
+	0, 0, 0, 5, 5, 5, 5, 5, 
+	5, 5, 5, 5, 5, 5, 5, 4, 
+	5, 5, 5, 5, 5, 0, 0, 0, 
+	0, 0, 0, 5, 5, 5, 5, 5, 
+	5, 5, 5, 5, 0, 0, 0, 0, 
+	0, 0, 5, 5, 5, 4, 5, 5, 
+	5, 0, 0, 0, 0, 0, 0, 5, 
+	5, 5, 0, 0, 0, 0, 0, 0, 
+	5, 5, 5, 5, 5, 5, 0, 0, 
+	0, 0, 0, 0, 5, 5, 4, 5, 
+	5, 5, 5, 5, 5, 5, 5, 5, 
+	5, 5, 5, 0, 0, 0, 0, 0, 
+	0, 5, 5, 5, 5, 5, 5, 5, 
+	5, 0, 0, 0, 0, 0, 0, 5, 
+	5, 5, 5, 5, 5, 5, 5, 0, 
+	0, 0, 0, 0, 0, 5, 5, 5, 
+	5, 5, 0, 0, 0, 0, 0, 0, 
+	5, 5, 5, 5, 0, 0, 0, 0, 
+	0, 0, 5, 5, 5, 0, 0, 0, 
+	0, 0, 0, 5, 5, 5, 5, 0, 
+	0, 0, 0, 0, 0, 5, 5, 5, 
+	5, 4, 5, 5, 5, 5, 5, 0, 
+	0, 0, 0, 0, 0, 5, 5, 5, 
+	5, 0, 0, 0, 0, 0, 0, 5, 
+	5, 5, 5, 5, 5, 0, 0, 0, 
+	0, 0, 0, 5, 5, 5, 5, 0, 
+	0, 0, 0, 0, 0, 5, 5, 5, 
+	5, 5, 5, 4, 5, 5, 5, 5, 
+	5, 0, 0, 0, 0, 0, 0, 5, 
+	5, 5, 5, 5, 5, 5, 4, 0, 
+	0, 0, 0, 0, 0, 5, 5, 5, 
+	5, 5, 0, 0, 0, 0, 0, 0, 
+	5, 5, 5, 5, 5, 5, 4, 5, 
+	5, 5, 0, 0, 0, 0, 0, 0, 
+	5, 5, 5, 5, 0, 0, 0, 0, 
+	0, 0, 5, 5, 4, 5, 5, 5, 
+	5, 5, 5, 5, 5, 5, 0, 0, 
+	0, 0, 0, 0, 5, 5, 4, 5, 
+	5, 5, 5, 5, 5, 5, 5, 0, 
+	0, 0, 0, 0, 0, 4, 5, 5, 
+	5, 5, 5, 5, 5, 5, 0, 0, 
+	0, 0, 0, 0, 5, 5, 0, 0, 
+	0, 0, 0, 0, 5, 5, 5, 5, 
+	5, 5, 5, 5, 5, 5, 5, 5, 
+	0, 0, 0, 0, 0, 0, 4, 5, 
+	5, 5, 5, 5, 5, 4, 5, 5, 
+	5, 5, 5, 5, 5, 4, 5, 5, 
+	5, 5, 5, 0, 0, 0, 0, 0, 
+	0, 5, 5, 5, 5, 4, 5, 5, 
+	5, 5, 5, 5, 0, 0, 0, 0, 
+	0, 0, 5, 5, 5, 5, 5, 5, 
+	4, 5, 5, 5, 5, 5, 5, 5, 
+	5, 5, 0, 0, 0, 0, 0, 0, 
+	5, 5, 5, 5, 5, 5, 4, 5, 
+	5, 5, 5, 0, 0, 0, 0, 0, 
+	0, 5, 5, 5, 5, 5, 4, 5, 
+	5, 5, 5, 5, 4, 5, 5, 5, 
+	0, 0, 0, 0, 0, 0, 5, 5, 
+	5, 5, 5, 5, 4, 5, 5, 5, 
+	5, 5, 5, 5, 5, 4, 5, 5, 
+	5, 5, 5, 5, 5, 5, 5, 5, 
+	0, 0, 0, 0, 0, 0, 5, 5, 
+	5, 5, 5, 5, 0, 0, 0, 0, 
+	0, 0, 5, 5, 4, 5, 5, 5, 
+	5, 5, 5, 5, 4, 5, 5, 5, 
+	5, 5, 0, 0, 0, 0, 0, 0, 
+	5, 5, 5, 5, 0, 0, 0, 0, 
+	0, 0, 5, 5, 5, 5, 0, 0, 
+	0, 0, 0, 0, 5, 5, 5, 5, 
+	5, 5, 5, 5, 0, 0, 0, 0, 
+	0, 0, 5, 5, 5, 5, 4, 5, 
+	5, 5, 5, 5, 4, 5, 5, 5, 
+	0, 0, 0, 0, 0, 0, 5, 5, 
+	5, 5, 4, 5, 5, 5, 5, 5, 
+	5, 0, 0, 0, 0, 0, 0, 5, 
+	5, 5, 5, 4, 5, 5, 5, 5, 
+	5, 5, 5, 5, 5, 5, 5, 5, 
+	5, 5, 0, 0, 0, 0, 0, 0, 
+	5, 5, 5, 5, 5, 5, 5, 5, 
+	4, 5, 5, 5, 5, 5, 5, 5, 
+	5, 5, 0, 0, 0, 0, 0, 0, 
+	5, 5, 5, 5, 4, 5, 5, 5, 
+	5, 0, 0, 0, 0, 0, 0, 5, 
+	5, 5, 4, 5, 5, 5, 5, 5, 
+	5, 5, 5, 5, 0, 0, 0, 0, 
+	0, 0, 5, 5, 5, 5, 5, 5, 
+	4, 5, 5, 5, 5, 5, 5, 5, 
+	4, 5, 5, 5, 0, 0, 0, 0, 
+	0, 0, 5, 5, 5, 0, 0, 0, 
+	0, 0, 0, 5, 5, 5, 5, 5, 
+	5, 5, 0, 0, 0, 0, 0, 0, 
+	5, 5, 5, 5, 0, 0, 0, 0, 
+	0, 0, 5, 5, 4, 5, 5, 5, 
+	5, 5, 5, 5, 5, 5, 5, 5, 
+	5, 5, 0, 0, 0, 0, 0, 0, 
+	5, 5, 5, 5, 5, 5, 5, 5, 
+	5, 0, 0, 0, 0, 0, 0, 5, 
+	5, 5, 5, 5, 5, 5, 0, 0, 
+	0, 0, 0, 0, 5, 5, 5, 5, 
+	0, 0, 0, 0, 0, 0, 5, 5, 
+	5, 5, 5, 0, 0, 0, 0, 0, 
+	0, 5, 5, 5, 4, 5, 5, 5, 
+	5, 5, 5, 0, 0, 0, 0, 0, 
+	0, 5, 5, 4, 5, 5, 5, 5, 
+	0, 0, 0, 0, 0, 0, 5, 5, 
+	0, 0, 0, 0, 0, 0, 5, 5, 
+	4, 5, 5, 5, 0, 0, 0, 0, 
+	0, 0, 5, 5, 5, 4, 5, 5, 
+	5, 5, 5, 5, 5, 5, 0, 0, 
+	0, 0, 0, 0, 5, 5, 5, 5, 
+	5, 5, 0, 0, 0, 0, 0, 0, 
+	4, 5, 5, 5, 0, 0, 0, 0, 
+	0, 0, 5, 5, 5, 5, 4, 5, 
+	5, 5, 5, 5, 5, 5, 5, 5, 
+	5, 5, 5, 0, 0, 0, 0, 0, 
+	0, 5, 5, 5, 0, 0, 0, 0, 
+	0, 0, 5, 5, 5, 5, 5, 4, 
+	5, 5, 5, 5, 5, 5, 5, 5, 
+	5, 0, 0, 0, 0, 0, 0, 5, 
+	5, 4, 5, 5, 5, 5, 5, 5, 
+	0, 0, 0, 0, 0, 0, 5, 5, 
+	5, 5, 0, 0, 0, 0, 0, 0, 
+	5, 5, 5, 0, 0, 0, 0, 0, 
+	0, 5, 0, 0, 0, 0, 0, 0, 
+	5, 5, 5, 5, 5, 5, 4, 5, 
+	5, 5, 5, 5, 5, 5, 0, 0, 
+	0, 0, 0, 0, 5, 5, 5, 5, 
+	5, 5, 0, 0, 0, 0, 0, 0, 
+	5, 5, 5, 5, 5, 5, 0, 0, 
+	0, 0, 0, 0, 5, 5, 5, 5, 
+	0, 0, 0, 0, 0, 0, 5, 5, 
+	4, 5, 5, 5, 5, 5, 5, 0, 
+	0, 0, 0, 0, 0, 5, 5, 5, 
+	5, 4, 5, 5, 5, 5, 5, 5, 
+	5, 5, 0, 0, 0, 0, 0, 0, 
+	5, 4, 5, 5, 5, 5, 5, 0, 
+	0, 0, 0, 0, 0, 5, 4, 5, 
+	5, 5, 5, 5, 5, 0, 0, 0, 
+	0, 0, 0, 5, 5, 5, 5, 5, 
+	5, 5, 5, 5, 5, 5, 5, 5, 
+	5, 4, 5, 5, 5, 5, 5, 5, 
+	0, 0, 0, 0, 0, 0, 5, 5, 
+	5, 5, 5, 5, 5, 0, 0, 0, 
+	0, 0, 0, 5, 5, 5, 5, 5, 
+	4, 5, 5, 5, 5, 5, 5, 5, 
+	0, 0, 0, 0, 0, 0, 5, 5, 
+	5, 5, 5, 5, 5, 5, 0, 0, 
+	0, 0, 0, 0, 5, 0, 0, 0, 
+	0, 0, 0, 5, 5, 5, 5, 5, 
+	5, 5, 5, 5, 5, 5, 0, 0, 
+	0, 0, 0, 0, 5, 5, 4, 5, 
+	5, 5, 5, 5, 5, 0, 0, 0, 
+	0, 0, 0, 5, 5, 5, 0, 0, 
+	0, 0, 0, 0, 5, 5, 5, 5, 
+	5, 5, 5, 0, 0, 0, 0, 0, 
+	0, 5, 4, 5, 5, 5, 5, 5, 
+	5, 5, 5, 5, 5, 5, 5, 5, 
+	0, 2, 2, 2, 2, 0, 0, 0, 
+	0, 5, 5, 5, 5, 5, 5, 5, 
+	5, 5, 5, 5, 5, 5, 0, 2
+};
+
+static const short _tsip_machine_parser_headers_index_offsets[] = {
+	0, 0, 50, 63, 67, 71, 73, 75, 
+	77, 80, 99, 114, 129, 144, 159, 173, 
+	177, 181, 183, 185, 187, 190, 211, 226, 
+	241, 256, 271, 286, 301, 314, 318, 322, 
+	324, 326, 328, 331, 346, 361, 376, 391, 
+	406, 421, 436, 449, 453, 457, 459, 461, 
+	463, 466, 481, 496, 511, 526, 541, 556, 
+	571, 584, 588, 592, 594, 596, 598, 601, 
+	616, 631, 646, 661, 676, 691, 706, 720, 
+	735, 750, 765, 780, 795, 810, 825, 840, 
+	853, 857, 861, 863, 865, 867, 870, 887, 
+	902, 917, 931, 946, 961, 976, 991, 1004, 
+	1008, 1012, 1014, 1016, 1018, 1021, 1036, 1051, 
+	1065, 1069, 1073, 1075, 1077, 1079, 1082, 1097, 
+	1112, 1127, 1142, 1157, 1172, 1185, 1189, 1193, 
+	1195, 1197, 1199, 1202, 1217, 1232, 1249, 1264, 
+	1279, 1294, 1309, 1324, 1339, 1354, 1369, 1384, 
+	1398, 1413, 1428, 1443, 1458, 1471, 1475, 1479, 
+	1481, 1483, 1485, 1488, 1503, 1518, 1533, 1548, 
+	1563, 1578, 1593, 1608, 1621, 1625, 1629, 1631, 
+	1633, 1635, 1638, 1657, 1672, 1687, 1701, 1716, 
+	1733, 1746, 1750, 1754, 1756, 1758, 1760, 1763, 
+	1778, 1793, 1806, 1810, 1814, 1816, 1818, 1820, 
+	1823, 1838, 1853, 1870, 1885, 1900, 1913, 1917, 
+	1921, 1923, 1925, 1927, 1930, 1945, 1960, 1974, 
+	1995, 2010, 2025, 2040, 2055, 2070, 2085, 2100, 
+	2115, 2130, 2145, 2158, 2162, 2166, 2168, 2170, 
+	2172, 2175, 2190, 2205, 2220, 2235, 2250, 2265, 
+	2280, 2293, 2297, 2301, 2303, 2305, 2307, 2310, 
+	2327, 2342, 2357, 2372, 2387, 2402, 2417, 2430, 
+	2434, 2438, 2440, 2442, 2444, 2447, 2462, 2477, 
+	2492, 2507, 2520, 2524, 2528, 2530, 2532, 2534, 
+	2537, 2552, 2567, 2582, 2595, 2599, 2603, 2605, 
+	2607, 2609, 2612, 2627, 2642, 2655, 2659, 2663, 
+	2665, 2667, 2669, 2672, 2687, 2702, 2717, 2730, 
+	2734, 2738, 2740, 2742, 2744, 2747, 2766, 2781, 
+	2796, 2811, 2825, 2840, 2855, 2870, 2885, 2898, 
+	2902, 2906, 2908, 2910, 2912, 2915, 2930, 2945, 
+	2960, 2973, 2977, 2981, 2983, 2985, 2987, 2990, 
+	3005, 3020, 3035, 3050, 3065, 3078, 3082, 3086, 
+	3088, 3090, 3092, 3095, 3110, 3125, 3140, 3153, 
+	3157, 3161, 3163, 3165, 3167, 3170, 3185, 3200, 
+	3215, 3230, 3245, 3260, 3274, 3289, 3304, 3319, 
+	3334, 3347, 3351, 3355, 3357, 3359, 3361, 3364, 
+	3381, 3396, 3411, 3426, 3441, 3456, 3471, 3485, 
+	3489, 3493, 3495, 3497, 3499, 3502, 3517, 3532, 
+	3547, 3562, 3575, 3579, 3583, 3585, 3587, 3589, 
+	3592, 3606, 3621, 3636, 3651, 3666, 3681, 3695, 
+	3710, 3725, 3738, 3742, 3746, 3748, 3750, 3752, 
+	3755, 3770, 3785, 3800, 3813, 3817, 3821, 3823, 
+	3825, 3827, 3830, 3847, 3862, 3876, 3891, 3906, 
+	3921, 3936, 3951, 3966, 3981, 3996, 4009, 4013, 
+	4017, 4019, 4021, 4023, 4026, 4043, 4058, 4072, 
+	4087, 4102, 4117, 4132, 4147, 4162, 4177, 4190, 
+	4194, 4198, 4200, 4202, 4204, 4207, 4221, 4238, 
+	4253, 4268, 4283, 4298, 4313, 4328, 4341, 4345, 
+	4349, 4351, 4353, 4355, 4358, 4373, 4386, 4390, 
+	4394, 4396, 4398, 4400, 4403, 4418, 4433, 4448, 
+	4463, 4478, 4493, 4508, 4523, 4538, 4553, 4568, 
+	4581, 4585, 4589, 4591, 4593, 4595, 4598, 4616, 
+	4645, 4664, 4679, 4694, 4709, 4724, 4738, 4753, 
+	4768, 4783, 4798, 4813, 4828, 4843, 4857, 4872, 
+	4887, 4902, 4917, 4930, 4934, 4938, 4940, 4942, 
+	4944, 4947, 4962, 4977, 4992, 5007, 5021, 5036, 
+	5051, 5066, 5081, 5096, 5109, 5113, 5117, 5119, 
+	5121, 5123, 5126, 5141, 5158, 5173, 5188, 5203, 
+	5218, 5232, 5247, 5262, 5277, 5292, 5307, 5322, 
+	5337, 5352, 5365, 5369, 5373, 5375, 5377, 5379, 
+	5382, 5397, 5412, 5427, 5442, 5457, 5472, 5486, 
+	5501, 5516, 5531, 5544, 5548, 5552, 5554, 5556, 
+	5558, 5561, 5578, 5593, 5608, 5623, 5638, 5652, 
+	5667, 5682, 5697, 5712, 5727, 5741, 5756, 5771, 
+	5784, 5788, 5792, 5794, 5796, 5798, 5801, 5816, 
+	5831, 5846, 5861, 5876, 5891, 5905, 5922, 5937, 
+	5952, 5967, 5982, 5997, 6012, 6027, 6041, 6056, 
+	6071, 6086, 6101, 6116, 6131, 6146, 6161, 6176, 
+	6189, 6193, 6197, 6199, 6201, 6203, 6206, 6221, 
+	6236, 6251, 6266, 6281, 6294, 6298, 6302, 6304, 
+	6306, 6308, 6311, 6326, 6341, 6355, 6378, 6393, 
+	6408, 6423, 6438, 6453, 6468, 6482, 6497, 6512, 
+	6527, 6542, 6555, 6559, 6563, 6565, 6567, 6569, 
+	6572, 6587, 6602, 6617, 6630, 6634, 6638, 6640, 
+	6642, 6644, 6647, 6662, 6677, 6692, 6705, 6709, 
+	6713, 6715, 6717, 6719, 6722, 6737, 6752, 6767, 
+	6782, 6797, 6812, 6827, 6840, 6844, 6848, 6850, 
+	6852, 6854, 6857, 6872, 6887, 6902, 6917, 6931, 
+	6946, 6961, 6976, 6991, 7006, 7020, 7035, 7050, 
+	7063, 7067, 7071, 7073, 7075, 7077, 7080, 7095, 
+	7110, 7125, 7140, 7154, 7169, 7184, 7199, 7214, 
+	7229, 7242, 7246, 7250, 7252, 7254, 7256, 7259, 
+	7274, 7289, 7304, 7319, 7333, 7348, 7363, 7378, 
+	7393, 7408, 7423, 7438, 7453, 7468, 7483, 7498, 
+	7513, 7528, 7541, 7545, 7549, 7551, 7553, 7555, 
+	7558, 7573, 7590, 7605, 7620, 7635, 7650, 7665, 
+	7680, 7694, 7709, 7724, 7739, 7754, 7769, 7784, 
+	7799, 7814, 7827, 7831, 7835, 7837, 7839, 7841, 
+	7844, 7859, 7874, 7889, 7904, 7918, 7933, 7948, 
+	7963, 7976, 7980, 7984, 7986, 7988, 7990, 7993, 
+	8008, 8023, 8038, 8052, 8067, 8082, 8097, 8112, 
+	8127, 8142, 8157, 8172, 8185, 8189, 8193, 8195, 
+	8197, 8199, 8202, 8217, 8232, 8247, 8262, 8277, 
+	8292, 8306, 8321, 8336, 8351, 8366, 8381, 8396, 
+	8411, 8425, 8440, 8455, 8468, 8472, 8476, 8478, 
+	8480, 8482, 8485, 8500, 8515, 8528, 8532, 8536, 
+	8538, 8540, 8542, 8545, 8562, 8579, 8594, 8609, 
+	8624, 8639, 8652, 8656, 8660, 8662, 8664, 8666, 
+	8669, 8684, 8699, 8714, 8727, 8731, 8735, 8737, 
+	8739, 8741, 8744, 8759, 8774, 8788, 8805, 8820, 
+	8835, 8850, 8867, 8882, 8897, 8912, 8927, 8942, 
+	8957, 8972, 8985, 8989, 8993, 8995, 8997, 8999, 
+	9002, 9017, 9032, 9047, 9062, 9077, 9092, 9107, 
+	9122, 9135, 9139, 9143, 9145, 9147, 9149, 9152, 
+	9167, 9182, 9197, 9212, 9227, 9242, 9255, 9259, 
+	9263, 9265, 9267, 9269, 9272, 9293, 9308, 9323, 
+	9336, 9340, 9344, 9346, 9348, 9350, 9353, 9382, 
+	9397, 9412, 9427, 9440, 9444, 9448, 9450, 9452, 
+	9454, 9457, 9472, 9487, 9502, 9516, 9531, 9546, 
+	9561, 9576, 9591, 9604, 9608, 9612, 9614, 9616, 
+	9618, 9621, 9636, 9651, 9667, 9684, 9699, 9714, 
+	9727, 9731, 9735, 9737, 9739, 9741, 9744, 9759, 
+	9772, 9776, 9780, 9782, 9784, 9786, 9789, 9804, 
+	9819, 9833, 9848, 9863, 9876, 9880, 9884, 9886, 
+	9888, 9890, 9893, 9908, 9923, 9938, 9952, 9967, 
+	9982, 9997, 10012, 10027, 10042, 10057, 10070, 10074, 
+	10078, 10080, 10082, 10084, 10087, 10102, 10119, 10134, 
+	10149, 10164, 10177, 10181, 10185, 10187, 10189, 10191, 
+	10194, 10208, 10223, 10238, 10251, 10255, 10259, 10261, 
+	10263, 10265, 10268, 10283, 10300, 10315, 10330, 10344, 
+	10359, 10374, 10389, 10404, 10419, 10434, 10449, 10464, 
+	10479, 10494, 10509, 10522, 10526, 10530, 10532, 10534, 
+	10536, 10539, 10554, 10569, 10582, 10586, 10590, 10592, 
+	10594, 10596, 10599, 10614, 10629, 10644, 10659, 10674, 
+	10688, 10703, 10718, 10733, 10748, 10763, 10778, 10793, 
+	10808, 10821, 10825, 10829, 10831, 10833, 10835, 10838, 
+	10853, 10868, 10882, 10897, 10912, 10927, 10942, 10957, 
+	10970, 10974, 10978, 10980, 10982, 10984, 10987, 11002, 
+	11017, 11032, 11045, 11049, 11053, 11055, 11057, 11059, 
+	11062, 11077, 11092, 11105, 11109, 11113, 11115, 11117, 
+	11119, 11122, 11141, 11145, 11149, 11151, 11153, 11155, 
+	11158, 11177, 11192, 11207, 11222, 11237, 11252, 11266, 
+	11285, 11300, 11315, 11330, 11345, 11360, 11373, 11377, 
+	11381, 11383, 11385, 11387, 11390, 11405, 11420, 11435, 
+	11450, 11465, 11478, 11482, 11486, 11488, 11490, 11492, 
+	11495, 11510, 11525, 11540, 11555, 11570, 11583, 11587, 
+	11591, 11593, 11595, 11597, 11600, 11615, 11632, 11647, 
+	11660, 11664, 11668, 11670, 11672, 11674, 11677, 11692, 
+	11707, 11721, 11736, 11751, 11766, 11781, 11796, 11809, 
+	11813, 11817, 11819, 11821, 11823, 11826, 11841, 11856, 
+	11871, 11886, 11900, 11915, 11930, 11945, 11960, 11975, 
+	11990, 12005, 12018, 12022, 12026, 12028, 12030, 12032, 
+	12035, 12050, 12064, 12081, 12096, 12111, 12126, 12139, 
+	12143, 12147, 12149, 12151, 12153, 12156, 12171, 12185, 
+	12200, 12215, 12230, 12245, 12260, 12273, 12277, 12281, 
+	12283, 12285, 12287, 12290, 12307, 12324, 12339, 12354, 
+	12369, 12382, 12397, 12412, 12427, 12442, 12457, 12472, 
+	12487, 12502, 12516, 12531, 12546, 12561, 12576, 12591, 
+	12604, 12608, 12612, 12614, 12616, 12618, 12621, 12636, 
+	12651, 12666, 12681, 12696, 12711, 12724, 12728, 12732, 
+	12734, 12736, 12738, 12741, 12760, 12775, 12790, 12805, 
+	12820, 12834, 12849, 12864, 12879, 12894, 12909, 12924, 
+	12937, 12941, 12945, 12947, 12949, 12951, 12954, 12969, 
+	12984, 12999, 13014, 13029, 13044, 13059, 13072, 13076, 
+	13080, 13082, 13084, 13086, 13089, 13102, 13106, 13110, 
+	13112, 13114, 13116, 13119, 13136, 13151, 13166, 13181, 
+	13196, 13211, 13226, 13241, 13256, 13271, 13284, 13288, 
+	13292, 13294, 13296, 13298, 13301, 13316, 13331, 13345, 
+	13360, 13375, 13390, 13405, 13420, 13433, 13437, 13441, 
+	13443, 13445, 13447, 13450, 13465, 13480, 13493, 13497, 
+	13501, 13503, 13505, 13507, 13510, 13527, 13542, 13557, 
+	13572, 13587, 13602, 13615, 13619, 13623, 13625, 13627, 
+	13629, 13632, 13647, 13661, 13676, 13691, 13706, 13721, 
+	13736, 13751, 13766, 13781, 13796, 13811, 13826, 13841, 
+	13854, 13858, 13865, 13870, 13876, 13881, 13883, 13886, 
+	13888, 13891, 13910, 13929, 13944, 13963, 13978, 13995, 
+	14010, 14027, 14048, 14067, 14084, 14099, 14112, 14113
+};
+
+static const short _tsip_machine_parser_headers_indicies[] = {
+	0, 0, 0, 2, 3, 4, 5, 6, 
+	7, 8, 9, 10, 11, 12, 13, 14, 
+	15, 16, 17, 18, 19, 20, 21, 22, 
+	23, 24, 7, 25, 26, 27, 28, 29, 
+	30, 11, 12, 31, 14, 32, 33, 34, 
+	18, 35, 36, 0, 0, 0, 0, 0, 
+	0, 1, 37, 37, 0, 0, 0, 38, 
+	0, 0, 0, 0, 0, 0, 1, 37, 
+	37, 38, 1, 38, 40, 38, 39, 41, 
+	39, 42, 1, 43, 1, 39, 39, 1, 
+	37, 37, 0, 0, 0, 38, 44, 45, 
+	46, 44, 45, 46, 0, 0, 0, 0, 
+	0, 0, 1, 37, 37, 0, 0, 0, 
+	38, 47, 47, 0, 0, 0, 0, 0, 
+	0, 1, 37, 37, 0, 0, 0, 38, 
+	48, 48, 0, 0, 0, 0, 0, 0, 
+	1, 37, 37, 0, 0, 0, 38, 49, 
+	49, 0, 0, 0, 0, 0, 0, 1, 
+	37, 37, 0, 0, 0, 38, 50, 50, 
+	0, 0, 0, 0, 0, 0, 1, 51, 
+	51, 0, 0, 0, 52, 0, 53, 0, 
+	0, 0, 0, 0, 1, 51, 51, 53, 
+	1, 53, 55, 53, 54, 56, 54, 57, 
+	1, 58, 1, 54, 54, 1, 37, 37, 
+	0, 0, 0, 38, 59, 60, 61, 62, 
+	59, 60, 61, 62, 0, 0, 0, 0, 
+	0, 0, 1, 37, 37, 0, 0, 0, 
+	38, 63, 63, 0, 0, 0, 0, 0, 
+	0, 1, 37, 37, 0, 0, 0, 38, 
+	64, 64, 0, 0, 0, 0, 0, 0, 
+	1, 37, 37, 0, 0, 0, 38, 65, 
+	65, 0, 0, 0, 0, 0, 0, 1, 
+	37, 37, 0, 0, 0, 38, 66, 66, 
+	0, 0, 0, 0, 0, 0, 1, 37, 
+	37, 0, 0, 0, 38, 67, 67, 0, 
+	0, 0, 0, 0, 0, 1, 37, 37, 
+	0, 0, 0, 38, 68, 68, 0, 0, 
+	0, 0, 0, 0, 1, 69, 69, 0, 
+	0, 0, 70, 0, 0, 0, 0, 0, 
+	0, 1, 69, 69, 70, 1, 70, 72, 
+	70, 71, 73, 71, 74, 1, 75, 1, 
+	71, 71, 1, 37, 37, 0, 0, 0, 
+	38, 76, 76, 0, 0, 0, 0, 0, 
+	0, 1, 37, 37, 0, 0, 0, 38, 
+	77, 77, 0, 0, 0, 0, 0, 0, 
+	1, 37, 37, 0, 0, 0, 38, 78, 
+	78, 0, 0, 0, 0, 0, 0, 1, 
+	37, 37, 0, 0, 0, 38, 79, 79, 
+	0, 0, 0, 0, 0, 0, 1, 37, 
+	37, 0, 0, 0, 38, 80, 80, 0, 
+	0, 0, 0, 0, 0, 1, 37, 37, 
+	0, 0, 0, 38, 81, 81, 0, 0, 
+	0, 0, 0, 0, 1, 37, 37, 0, 
+	0, 0, 38, 82, 82, 0, 0, 0, 
+	0, 0, 0, 1, 83, 83, 0, 0, 
+	0, 84, 0, 0, 0, 0, 0, 0, 
+	1, 83, 83, 84, 1, 84, 86, 84, 
+	85, 87, 85, 88, 1, 89, 1, 85, 
+	85, 1, 37, 37, 0, 0, 0, 38, 
+	90, 90, 0, 0, 0, 0, 0, 0, 
+	1, 37, 37, 0, 0, 0, 38, 91, 
+	91, 0, 0, 0, 0, 0, 0, 1, 
+	37, 37, 0, 0, 0, 38, 92, 92, 
+	0, 0, 0, 0, 0, 0, 1, 37, 
+	37, 0, 0, 0, 38, 93, 93, 0, 
+	0, 0, 0, 0, 0, 1, 37, 37, 
+	0, 0, 0, 38, 94, 94, 0, 0, 
+	0, 0, 0, 0, 1, 37, 37, 0, 
+	0, 0, 38, 95, 95, 0, 0, 0, 
+	0, 0, 0, 1, 37, 37, 0, 0, 
+	0, 38, 96, 96, 0, 0, 0, 0, 
+	0, 0, 1, 97, 97, 0, 0, 0, 
+	98, 0, 0, 0, 0, 0, 0, 1, 
+	97, 97, 98, 1, 98, 100, 98, 99, 
+	101, 99, 102, 1, 103, 1, 99, 99, 
+	1, 37, 37, 0, 0, 0, 38, 104, 
+	104, 0, 0, 0, 0, 0, 0, 1, 
+	37, 37, 0, 0, 0, 38, 105, 105, 
+	0, 0, 0, 0, 0, 0, 1, 37, 
+	37, 0, 0, 0, 38, 106, 106, 0, 
+	0, 0, 0, 0, 0, 1, 37, 37, 
+	0, 0, 0, 38, 107, 107, 0, 0, 
+	0, 0, 0, 0, 1, 37, 37, 0, 
+	0, 0, 38, 108, 108, 0, 0, 0, 
+	0, 0, 0, 1, 37, 37, 0, 0, 
+	0, 38, 109, 109, 0, 0, 0, 0, 
+	0, 0, 1, 37, 37, 0, 0, 0, 
+	38, 110, 110, 0, 0, 0, 0, 0, 
+	0, 1, 37, 37, 0, 0, 0, 111, 
+	0, 38, 0, 0, 0, 0, 0, 1, 
+	37, 37, 0, 0, 0, 38, 112, 112, 
+	0, 0, 0, 0, 0, 0, 1, 37, 
+	37, 0, 0, 0, 38, 113, 113, 0, 
+	0, 0, 0, 0, 0, 1, 37, 37, 
+	0, 0, 0, 38, 114, 114, 0, 0, 
+	0, 0, 0, 0, 1, 37, 37, 0, 
+	0, 0, 38, 115, 115, 0, 0, 0, 
+	0, 0, 0, 1, 37, 37, 0, 0, 
+	0, 38, 116, 116, 0, 0, 0, 0, 
+	0, 0, 1, 37, 37, 0, 0, 0, 
+	38, 117, 117, 0, 0, 0, 0, 0, 
+	0, 1, 37, 37, 0, 0, 0, 38, 
+	118, 118, 0, 0, 0, 0, 0, 0, 
+	1, 37, 37, 0, 0, 0, 38, 119, 
+	119, 0, 0, 0, 0, 0, 0, 1, 
+	120, 120, 0, 0, 0, 121, 0, 0, 
+	0, 0, 0, 0, 1, 120, 120, 121, 
+	1, 121, 123, 121, 122, 124, 122, 125, 
+	1, 126, 1, 122, 122, 1, 37, 37, 
+	0, 0, 0, 38, 127, 128, 127, 128, 
+	0, 0, 0, 0, 0, 0, 1, 37, 
+	37, 0, 0, 0, 38, 129, 129, 0, 
+	0, 0, 0, 0, 0, 1, 37, 37, 
+	0, 0, 0, 38, 130, 130, 0, 0, 
+	0, 0, 0, 0, 1, 37, 37, 0, 
+	0, 0, 131, 0, 38, 0, 0, 0, 
+	0, 0, 1, 37, 37, 0, 0, 0, 
+	38, 132, 132, 0, 0, 0, 0, 0, 
+	0, 1, 37, 37, 0, 0, 0, 38, 
+	133, 133, 0, 0, 0, 0, 0, 0, 
+	1, 37, 37, 0, 0, 0, 38, 134, 
+	134, 0, 0, 0, 0, 0, 0, 1, 
+	37, 37, 0, 0, 0, 38, 135, 135, 
+	0, 0, 0, 0, 0, 0, 1, 136, 
+	136, 0, 0, 0, 137, 0, 0, 0, 
+	0, 0, 0, 1, 136, 136, 137, 1, 
+	137, 139, 137, 138, 140, 138, 141, 1, 
+	142, 1, 138, 138, 1, 37, 37, 0, 
+	0, 0, 38, 143, 143, 0, 0, 0, 
+	0, 0, 0, 1, 37, 37, 0, 0, 
+	0, 38, 144, 144, 0, 0, 0, 0, 
+	0, 0, 1, 145, 145, 0, 0, 0, 
+	146, 0, 147, 0, 0, 0, 0, 0, 
+	1, 145, 145, 147, 1, 147, 149, 147, 
+	148, 150, 148, 151, 1, 152, 1, 148, 
+	148, 1, 37, 37, 0, 0, 0, 38, 
+	153, 153, 0, 0, 0, 0, 0, 0, 
+	1, 37, 37, 0, 0, 0, 38, 154, 
+	154, 0, 0, 0, 0, 0, 0, 1, 
+	37, 37, 0, 0, 0, 38, 155, 155, 
+	0, 0, 0, 0, 0, 0, 1, 37, 
+	37, 0, 0, 0, 38, 156, 156, 0, 
+	0, 0, 0, 0, 0, 1, 37, 37, 
+	0, 0, 0, 38, 157, 157, 0, 0, 
+	0, 0, 0, 0, 1, 37, 37, 0, 
+	0, 0, 38, 158, 158, 0, 0, 0, 
+	0, 0, 0, 1, 159, 159, 0, 0, 
+	0, 160, 0, 0, 0, 0, 0, 0, 
+	1, 159, 159, 160, 1, 160, 162, 160, 
+	161, 163, 161, 164, 1, 165, 1, 161, 
+	161, 1, 37, 37, 0, 0, 0, 38, 
+	166, 166, 0, 0, 0, 0, 0, 0, 
+	1, 37, 37, 0, 0, 0, 38, 167, 
+	167, 0, 0, 0, 0, 0, 0, 1, 
+	37, 37, 0, 0, 0, 38, 168, 169, 
+	168, 169, 0, 0, 0, 0, 0, 0, 
+	1, 37, 37, 0, 0, 0, 38, 170, 
+	170, 0, 0, 0, 0, 0, 0, 1, 
+	37, 37, 0, 0, 0, 38, 171, 171, 
+	0, 0, 0, 0, 0, 0, 1, 37, 
+	37, 0, 0, 0, 38, 172, 172, 0, 
+	0, 0, 0, 0, 0, 1, 37, 37, 
+	0, 0, 0, 38, 173, 173, 0, 0, 
+	0, 0, 0, 0, 1, 37, 37, 0, 
+	0, 0, 38, 174, 174, 0, 0, 0, 
+	0, 0, 0, 1, 37, 37, 0, 0, 
+	0, 38, 175, 175, 0, 0, 0, 0, 
+	0, 0, 1, 37, 37, 0, 0, 0, 
+	38, 176, 176, 0, 0, 0, 0, 0, 
+	0, 1, 37, 37, 0, 0, 0, 38, 
+	177, 177, 0, 0, 0, 0, 0, 0, 
+	1, 37, 37, 0, 0, 0, 38, 178, 
+	178, 0, 0, 0, 0, 0, 0, 1, 
+	37, 37, 0, 0, 0, 179, 0, 38, 
+	0, 0, 0, 0, 0, 1, 37, 37, 
+	0, 0, 0, 38, 180, 180, 0, 0, 
+	0, 0, 0, 0, 1, 37, 37, 0, 
+	0, 0, 38, 181, 181, 0, 0, 0, 
+	0, 0, 0, 1, 37, 37, 0, 0, 
+	0, 38, 182, 182, 0, 0, 0, 0, 
+	0, 0, 1, 37, 37, 0, 0, 0, 
+	38, 183, 183, 0, 0, 0, 0, 0, 
+	0, 1, 184, 184, 0, 0, 0, 185, 
+	0, 0, 0, 0, 0, 0, 1, 184, 
+	184, 185, 1, 185, 187, 185, 186, 188, 
+	186, 189, 1, 190, 1, 186, 186, 1, 
+	37, 37, 0, 0, 0, 38, 191, 191, 
+	0, 0, 0, 0, 0, 0, 1, 37, 
+	37, 0, 0, 0, 38, 192, 192, 0, 
+	0, 0, 0, 0, 0, 1, 37, 37, 
+	0, 0, 0, 38, 193, 193, 0, 0, 
+	0, 0, 0, 0, 1, 37, 37, 0, 
+	0, 0, 38, 194, 194, 0, 0, 0, 
+	0, 0, 0, 1, 37, 37, 0, 0, 
+	0, 38, 195, 195, 0, 0, 0, 0, 
+	0, 0, 1, 37, 37, 0, 0, 0, 
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+	70, 44, 45, 46, 44, 45, 46, 0, 
+	0, 0, 0, 0, 0, 1, 310, 310, 
+	0, 0, 0, 311, 206, 207, 208, 206, 
+	207, 208, 0, 0, 0, 0, 0, 0, 
+	1, 1127, 1127, 0, 0, 0, 1128, 326, 
+	326, 0, 0, 0, 0, 0, 0, 1, 
+	275, 275, 0, 0, 0, 276, 336, 337, 
+	338, 336, 337, 338, 0, 0, 0, 0, 
+	0, 0, 1, 379, 379, 0, 0, 0, 
+	380, 376, 376, 0, 0, 0, 0, 0, 
+	0, 1, 215, 215, 0, 0, 0, 216, 
+	404, 405, 404, 405, 0, 0, 0, 0, 
+	0, 0, 1, 1080, 1080, 0, 0, 0, 
+	1081, 446, 446, 0, 0, 0, 0, 0, 
+	0, 1, 237, 237, 0, 0, 0, 238, 
+	456, 457, 456, 457, 0, 0, 0, 0, 
+	0, 0, 1, 1051, 1051, 0, 0, 0, 
+	1052, 988, 989, 990, 991, 988, 989, 990, 
+	991, 0, 0, 0, 0, 0, 0, 1, 
+	1403, 1403, 0, 0, 0, 1404, 1368, 1369, 
+	1370, 1368, 1369, 1370, 0, 0, 0, 0, 
+	0, 0, 1, 159, 159, 0, 0, 0, 
+	160, 1410, 1411, 1410, 1411, 0, 0, 0, 
+	0, 0, 0, 1, 1445, 1445, 0, 0, 
+	0, 1446, 1443, 1443, 0, 0, 0, 0, 
+	0, 0, 1, 412, 412, 0, 0, 0, 
+	414, 0, 0, 0, 0, 0, 0, 1, 
+	1, 1486, 1488, 1486, 1486, 1, 0
+};
+
+static const short _tsip_machine_parser_headers_trans_targs[] = {
+	2, 0, 9, 162, 275, 285, 323, 333, 
+	351, 392, 402, 460, 478, 908, 1105, 1267, 
+	1307, 1339, 1348, 1385, 971, 1386, 1387, 1388, 
+	1389, 1390, 1391, 1260, 249, 1392, 369, 1393, 
+	1394, 1395, 1396, 1193, 1397, 3, 4, 5, 
+	7, 6, 1398, 8, 10, 86, 123, 11, 
+	12, 13, 14, 15, 21, 16, 17, 19, 
+	18, 1398, 20, 22, 35, 49, 63, 23, 
+	24, 25, 26, 27, 28, 29, 30, 31, 
+	33, 32, 1398, 34, 36, 37, 38, 39, 
+	40, 41, 42, 43, 44, 45, 47, 46, 
+	1398, 48, 50, 51, 52, 53, 54, 55, 
+	56, 57, 58, 59, 61, 60, 1398, 62, 
+	64, 65, 66, 67, 68, 69, 70, 71, 
+	72, 73, 74, 75, 76, 77, 78, 79, 
+	80, 81, 82, 84, 83, 1398, 85, 87, 
+	101, 88, 89, 90, 91, 92, 93, 94, 
+	95, 96, 97, 99, 98, 1398, 100, 102, 
+	103, 104, 110, 105, 106, 108, 107, 1398, 
+	109, 111, 112, 113, 114, 115, 116, 117, 
+	118, 119, 121, 120, 1398, 122, 124, 125, 
+	126, 147, 127, 128, 129, 130, 131, 132, 
+	133, 134, 135, 136, 137, 138, 139, 140, 
+	141, 142, 143, 145, 144, 1398, 146, 148, 
+	149, 150, 151, 152, 153, 154, 155, 156, 
+	157, 158, 160, 159, 1398, 161, 163, 184, 
+	266, 164, 165, 166, 167, 168, 175, 169, 
+	170, 171, 173, 172, 1398, 174, 176, 177, 
+	178, 179, 180, 182, 181, 1398, 183, 185, 
+	186, 187, 196, 188, 189, 190, 191, 192, 
+	194, 193, 1398, 195, 197, 198, 199, 200, 
+	217, 231, 256, 201, 202, 203, 204, 205, 
+	206, 207, 208, 209, 210, 211, 212, 213, 
+	215, 214, 1398, 216, 218, 219, 220, 221, 
+	222, 223, 224, 225, 226, 227, 229, 228, 
+	1398, 230, 232, 245, 233, 234, 235, 236, 
+	237, 238, 239, 240, 241, 243, 242, 1398, 
+	244, 246, 247, 248, 250, 251, 252, 254, 
+	253, 1398, 255, 257, 258, 259, 260, 261, 
+	262, 264, 263, 1398, 265, 267, 268, 269, 
+	270, 271, 273, 272, 1398, 274, 276, 277, 
+	278, 279, 280, 281, 283, 282, 1398, 284, 
+	286, 301, 311, 287, 288, 289, 290, 291, 
+	292, 293, 294, 295, 296, 297, 299, 298, 
+	1398, 300, 302, 303, 304, 305, 306, 307, 
+	309, 308, 1398, 310, 312, 313, 314, 315, 
+	316, 317, 318, 319, 321, 320, 1398, 322, 
+	324, 325, 326, 327, 328, 329, 331, 330, 
+	1398, 332, 334, 335, 336, 337, 338, 339, 
+	340, 341, 342, 343, 344, 345, 346, 347, 
+	349, 348, 1398, 350, 352, 376, 353, 354, 
+	355, 356, 357, 358, 359, 365, 360, 361, 
+	363, 362, 1398, 364, 366, 367, 368, 370, 
+	371, 372, 374, 373, 1398, 375, 377, 378, 
+	379, 380, 381, 382, 383, 384, 385, 386, 
+	387, 388, 390, 389, 1398, 391, 393, 394, 
+	395, 396, 397, 398, 400, 399, 1398, 401, 
+	403, 420, 404, 405, 406, 407, 408, 409, 
+	410, 411, 412, 413, 414, 415, 416, 418, 
+	417, 1398, 419, 421, 437, 422, 423, 424, 
+	425, 426, 427, 428, 429, 430, 431, 432, 
+	433, 435, 434, 1398, 436, 438, 439, 452, 
+	440, 441, 442, 443, 444, 445, 446, 447, 
+	448, 450, 449, 1398, 451, 453, 454, 455, 
+	456, 458, 457, 1398, 459, 461, 462, 463, 
+	464, 465, 466, 467, 468, 469, 470, 471, 
+	472, 473, 474, 476, 475, 1398, 477, 479, 
+	826, 835, 480, 561, 626, 702, 719, 744, 
+	783, 802, 481, 505, 522, 482, 483, 484, 
+	485, 486, 487, 488, 489, 490, 491, 492, 
+	493, 494, 495, 496, 497, 498, 499, 500, 
+	501, 503, 502, 1398, 504, 506, 507, 508, 
+	509, 510, 511, 512, 513, 514, 515, 516, 
+	517, 518, 520, 519, 1398, 521, 523, 524, 
+	544, 525, 526, 527, 528, 529, 530, 531, 
+	532, 533, 534, 535, 536, 537, 538, 539, 
+	540, 542, 541, 1398, 543, 545, 546, 547, 
+	548, 549, 550, 551, 552, 553, 554, 555, 
+	556, 557, 559, 558, 1398, 560, 562, 582, 
+	563, 564, 565, 566, 567, 568, 569, 570, 
+	571, 572, 573, 574, 575, 576, 577, 578, 
+	580, 579, 1398, 581, 583, 584, 585, 586, 
+	587, 588, 589, 590, 614, 591, 592, 593, 
+	594, 595, 596, 597, 598, 599, 600, 601, 
+	602, 603, 604, 605, 606, 607, 608, 609, 
+	610, 612, 611, 1398, 613, 615, 616, 617, 
+	618, 619, 620, 621, 622, 624, 623, 1398, 
+	625, 627, 628, 629, 630, 648, 658, 668, 
+	682, 631, 632, 633, 634, 635, 636, 637, 
+	638, 639, 640, 641, 642, 643, 644, 646, 
+	645, 1398, 647, 649, 650, 651, 652, 653, 
+	654, 656, 655, 1398, 657, 659, 660, 661, 
+	662, 663, 664, 666, 665, 1398, 667, 669, 
+	670, 671, 672, 673, 674, 675, 676, 677, 
+	678, 680, 679, 1398, 681, 683, 684, 685, 
+	686, 687, 688, 689, 690, 691, 692, 693, 
+	694, 695, 696, 697, 698, 700, 699, 1398, 
+	701, 703, 704, 705, 706, 707, 708, 709, 
+	710, 711, 712, 713, 714, 715, 717, 716, 
+	1398, 718, 720, 721, 722, 723, 724, 725, 
+	726, 727, 728, 729, 730, 731, 732, 733, 
+	734, 735, 736, 737, 738, 739, 740, 742, 
+	741, 1398, 743, 745, 746, 768, 747, 748, 
+	749, 750, 751, 752, 753, 754, 755, 756, 
+	757, 758, 759, 760, 761, 762, 763, 764, 
+	766, 765, 1398, 767, 769, 770, 771, 772, 
+	773, 774, 775, 776, 777, 778, 779, 781, 
+	780, 1398, 782, 784, 785, 786, 787, 788, 
+	789, 790, 791, 792, 793, 794, 795, 796, 
+	797, 798, 800, 799, 1398, 801, 803, 804, 
+	805, 806, 807, 808, 809, 810, 811, 812, 
+	813, 814, 815, 816, 817, 818, 819, 820, 
+	821, 822, 824, 823, 1398, 825, 827, 828, 
+	829, 830, 831, 833, 832, 1398, 834, 836, 
+	858, 837, 848, 838, 839, 840, 841, 842, 
+	843, 844, 846, 845, 1398, 847, 849, 850, 
+	851, 852, 853, 854, 856, 855, 1398, 857, 
+	859, 860, 861, 862, 895, 863, 864, 865, 
+	866, 880, 867, 868, 869, 870, 871, 872, 
+	873, 874, 875, 876, 878, 877, 1398, 879, 
+	881, 882, 883, 884, 885, 886, 887, 888, 
+	889, 890, 891, 893, 892, 1398, 894, 896, 
+	897, 898, 899, 900, 901, 902, 903, 904, 
+	906, 905, 1398, 907, 909, 918, 1086, 1096, 
+	910, 911, 912, 913, 914, 916, 915, 1398, 
+	917, 919, 929, 945, 978, 996, 1018, 1050, 
+	1071, 920, 921, 922, 923, 924, 925, 927, 
+	926, 1398, 928, 930, 931, 932, 933, 934, 
+	935, 936, 937, 938, 939, 940, 941, 943, 
+	942, 1398, 944, 946, 947, 948, 966, 949, 
+	958, 950, 951, 952, 953, 954, 956, 955, 
+	1398, 957, 959, 960, 961, 962, 964, 963, 
+	1398, 965, 967, 968, 969, 970, 972, 973, 
+	974, 976, 975, 1398, 977, 979, 980, 981, 
+	982, 983, 984, 985, 986, 987, 988, 989, 
+	990, 991, 992, 994, 993, 1398, 995, 997, 
+	998, 1008, 999, 1000, 1001, 1002, 1003, 1004, 
+	1006, 1005, 1398, 1007, 1009, 1010, 1011, 1012, 
+	1013, 1014, 1016, 1015, 1398, 1017, 1019, 1020, 
+	1041, 1021, 1022, 1023, 1024, 1025, 1026, 1027, 
+	1028, 1029, 1030, 1031, 1032, 1033, 1034, 1035, 
+	1036, 1037, 1039, 1038, 1398, 1040, 1042, 1043, 
+	1044, 1045, 1046, 1048, 1047, 1398, 1049, 1051, 
+	1052, 1053, 1054, 1055, 1056, 1057, 1058, 1059, 
+	1060, 1061, 1062, 1063, 1064, 1065, 1066, 1067, 
+	1069, 1068, 1398, 1070, 1072, 1073, 1074, 1075, 
+	1076, 1077, 1078, 1079, 1080, 1081, 1082, 1084, 
+	1083, 1398, 1085, 1087, 1088, 1089, 1090, 1091, 
+	1092, 1094, 1093, 1398, 1095, 1097, 1098, 1099, 
+	1100, 1101, 1103, 1102, 1398, 1104, 1106, 1107, 
+	1112, 1200, 1227, 1108, 1110, 1109, 1398, 1111, 
+	1113, 1156, 1181, 1114, 1115, 1116, 1117, 1118, 
+	1119, 1120, 1132, 1144, 1121, 1122, 1123, 1124, 
+	1125, 1126, 1127, 1128, 1130, 1129, 1398, 1131, 
+	1133, 1134, 1135, 1136, 1137, 1138, 1139, 1140, 
+	1142, 1141, 1398, 1143, 1145, 1146, 1147, 1148, 
+	1149, 1150, 1151, 1152, 1154, 1153, 1398, 1155, 
+	1157, 1158, 1166, 1159, 1160, 1161, 1162, 1164, 
+	1163, 1398, 1165, 1167, 1168, 1169, 1170, 1171, 
+	1172, 1173, 1174, 1175, 1176, 1177, 1179, 1178, 
+	1398, 1180, 1182, 1183, 1184, 1185, 1186, 1187, 
+	1188, 1189, 1190, 1191, 1192, 1194, 1195, 1196, 
+	1198, 1197, 1398, 1199, 1201, 1202, 1203, 1213, 
+	1204, 1205, 1206, 1207, 1208, 1209, 1211, 1210, 
+	1398, 1212, 1214, 1215, 1216, 1217, 1218, 1219, 
+	1220, 1221, 1222, 1223, 1225, 1224, 1398, 1226, 
+	1228, 1254, 1229, 1233, 1230, 1231, 1232, 1234, 
+	1235, 1236, 1237, 1238, 1239, 1240, 1241, 1242, 
+	1243, 1244, 1245, 1246, 1247, 1248, 1249, 1250, 
+	1252, 1251, 1398, 1253, 1255, 1256, 1257, 1258, 
+	1259, 1261, 1262, 1263, 1265, 1264, 1398, 1266, 
+	1268, 1286, 1300, 1269, 1270, 1271, 1272, 1273, 
+	1274, 1275, 1276, 1277, 1278, 1279, 1280, 1281, 
+	1282, 1284, 1283, 1398, 1285, 1287, 1288, 1289, 
+	1290, 1291, 1292, 1293, 1294, 1295, 1296, 1298, 
+	1297, 1398, 1299, 1301, 1302, 1303, 1305, 1304, 
+	1398, 1306, 1308, 1324, 1309, 1310, 1311, 1312, 
+	1313, 1314, 1315, 1316, 1317, 1318, 1319, 1320, 
+	1322, 1321, 1398, 1323, 1325, 1326, 1327, 1328, 
+	1329, 1330, 1331, 1332, 1333, 1334, 1335, 1337, 
+	1336, 1398, 1338, 1340, 1341, 1342, 1343, 1344, 
+	1346, 1345, 1398, 1347, 1349, 1361, 1350, 1351, 
+	1352, 1353, 1354, 1355, 1356, 1357, 1359, 1358, 
+	1398, 1360, 1362, 1363, 1364, 1365, 1366, 1367, 
+	1368, 1369, 1370, 1371, 1372, 1373, 1374, 1375, 
+	1376, 1377, 1378, 1383, 1379, 1382, 1380, 1399, 
+	1381, 1398, 1384
+};
+
+static const unsigned char _tsip_machine_parser_headers_trans_actions[] = {
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 185, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 1, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 3, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	5, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 7, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 9, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 11, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 13, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 15, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 17, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 19, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 21, 0, 0, 0, 
+	0, 0, 0, 0, 0, 23, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 25, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 27, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	29, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 31, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 33, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 35, 0, 0, 0, 0, 
+	0, 0, 0, 0, 37, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 39, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	41, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 43, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 45, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	47, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 49, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 51, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 53, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 55, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 57, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 59, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 61, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 63, 0, 0, 0, 0, 
+	0, 0, 0, 65, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 67, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 69, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 71, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 73, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 75, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 77, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 79, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 81, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 83, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 85, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 87, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 89, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 91, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	93, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 95, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 97, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 99, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 101, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 103, 0, 0, 0, 
+	0, 0, 0, 0, 0, 105, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 107, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 109, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 111, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 113, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 115, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 117, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 119, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 121, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	123, 0, 0, 0, 0, 0, 0, 0, 
+	125, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 127, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 129, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 131, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 133, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 135, 0, 0, 0, 
+	0, 0, 0, 0, 0, 137, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 139, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 141, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 143, 0, 0, 0, 0, 
+	0, 0, 0, 0, 145, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 163, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 147, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 149, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 151, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 153, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	155, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 157, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	159, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 161, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 165, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 167, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 169, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 171, 0, 0, 0, 0, 0, 0, 
+	173, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 175, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 177, 0, 0, 0, 0, 0, 0, 
+	0, 0, 179, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	181, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 185, 
+	0, 183, 0
+};
+
+static const int tsip_machine_parser_headers_start = 1;
+static const int tsip_machine_parser_headers_first_final = 1398;
+static const int tsip_machine_parser_headers_error = 0;
+
+static const int tsip_machine_parser_headers_en_main = 1;
+
+
+/* #line 854 "./ragel/tsip_parser_header.rl" */
+	(void)(eof);
+	(void)(tsip_machine_parser_headers_first_final);
+	(void)(tsip_machine_parser_headers_error);
+	(void)(tsip_machine_parser_headers_en_main);
+	
+/* #line 5457 "./src/parsers/tsip_parser_header.c" */
+	{
+	cs = tsip_machine_parser_headers_start;
+	}
+
+/* #line 859 "./ragel/tsip_parser_header.rl" */
+	
+/* #line 5464 "./src/parsers/tsip_parser_header.c" */
+	{
+	int _klen;
+	unsigned int _trans;
+	short _widec;
+	const char *_acts;
+	unsigned int _nacts;
+	const short *_keys;
+
+	if ( p == pe )
+		goto _test_eof;
+	if ( cs == 0 )
+		goto _out;
+_resume:
+	_widec = (*p);
+	_klen = _tsip_machine_parser_headers_cond_lengths[cs];
+	_keys = _tsip_machine_parser_headers_cond_keys + (_tsip_machine_parser_headers_cond_offsets[cs]*2);
+	if ( _klen > 0 ) {
+		const short *_lower = _keys;
+		const short *_mid;
+		const short *_upper = _keys + (_klen<<1) - 2;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + (((_upper-_lower) >> 1) & ~1);
+			if ( _widec < _mid[0] )
+				_upper = _mid - 2;
+			else if ( _widec > _mid[1] )
+				_lower = _mid + 2;
+			else {
+				switch ( _tsip_machine_parser_headers_cond_spaces[_tsip_machine_parser_headers_cond_offsets[cs] + ((_mid - _keys)>>1)] ) {
+	case 0: {
+		_widec = (short)(128 + ((*p) - -128));
+		if ( 
+/* #line 834 "./ragel/tsip_parser_header.rl" */
+
+		prev_not_comma(p)
+	 ) _widec += 256;
+		break;
+	}
+				}
+				break;
+			}
+		}
+	}
+
+	_keys = _tsip_machine_parser_headers_trans_keys + _tsip_machine_parser_headers_key_offsets[cs];
+	_trans = _tsip_machine_parser_headers_index_offsets[cs];
+
+	_klen = _tsip_machine_parser_headers_single_lengths[cs];
+	if ( _klen > 0 ) {
+		const short *_lower = _keys;
+		const short *_mid;
+		const short *_upper = _keys + _klen - 1;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + ((_upper-_lower) >> 1);
+			if ( _widec < *_mid )
+				_upper = _mid - 1;
+			else if ( _widec > *_mid )
+				_lower = _mid + 1;
+			else {
+				_trans += (_mid - _keys);
+				goto _match;
+			}
+		}
+		_keys += _klen;
+		_trans += _klen;
+	}
+
+	_klen = _tsip_machine_parser_headers_range_lengths[cs];
+	if ( _klen > 0 ) {
+		const short *_lower = _keys;
+		const short *_mid;
+		const short *_upper = _keys + (_klen<<1) - 2;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + (((_upper-_lower) >> 1) & ~1);
+			if ( _widec < _mid[0] )
+				_upper = _mid - 2;
+			else if ( _widec > _mid[1] )
+				_lower = _mid + 2;
+			else {
+				_trans += ((_mid - _keys)>>1);
+				goto _match;
+			}
+		}
+		_trans += _klen;
+	}
+
+_match:
+	_trans = _tsip_machine_parser_headers_indicies[_trans];
+	cs = _tsip_machine_parser_headers_trans_targs[_trans];
+
+	if ( _tsip_machine_parser_headers_trans_actions[_trans] == 0 )
+		goto _again;
+
+	_acts = _tsip_machine_parser_headers_actions + _tsip_machine_parser_headers_trans_actions[_trans];
+	_nacts = (unsigned int) *_acts++;
+	while ( _nacts-- > 0 )
+	{
+		switch ( *_acts++ )
+		{
+	case 0:
+/* #line 71 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Dummy_t *header = tsip_header_Dummy_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADER(header);
+		//TSK_DEBUG_WARN("parse_header_Accept NOT IMPLEMENTED. Will be added as Dummy header.");
+	}
+	break;
+	case 1:
+/* #line 79 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Dummy_t *header = tsip_header_Dummy_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADER(header);
+		//TSK_DEBUG_WARN("parse_header_Accept_Contact NOT IMPLEMENTED. Will be added as Dummy header.");
+	}
+	break;
+	case 2:
+/* #line 87 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Dummy_t *header = tsip_header_Dummy_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADER(header);
+		//TSK_DEBUG_WARN("parse_header_Accept_Encoding NOT IMPLEMENTED. Will be added as Dummy header.");
+	}
+	break;
+	case 3:
+/* #line 95 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Dummy_t *header = tsip_header_Dummy_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADER(header);
+		//TSK_DEBUG_WARN("parse_header_Accept_Language NOT IMPLEMENTED. Will be added as Dummy header.");
+	}
+	break;
+	case 4:
+/* #line 103 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Dummy_t *header = tsip_header_Dummy_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADER(header);
+		//TSK_DEBUG_WARN("parse_header_Accept_Resource_Priority NOT IMPLEMENTED. Will be added as Dummy header.");
+	}
+	break;
+	case 5:
+/* #line 111 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Dummy_t *header = tsip_header_Dummy_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADER(header);
+		//TSK_DEBUG_WARN("parse_header_Alert_Info NOT IMPLEMENTED. Will be added as Dummy header.");
+	}
+	break;
+	case 6:
+/* #line 119 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Allow_t *header = tsip_header_Allow_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADER(header);
+	}
+	break;
+	case 7:
+/* #line 126 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Allow_Events_t *header = tsip_header_Allow_Events_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADER(header);
+	}
+	break;
+	case 8:
+/* #line 133 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Dummy_t *header = tsip_header_Dummy_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADER(header);
+		//TSK_DEBUG_WARN("parse_header_Authentication_Info NOT IMPLEMENTED. Will be added as Dummy header.");
+	}
+	break;
+	case 9:
+/* #line 141 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Authorization_t *header = tsip_header_Authorization_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADER(header);
+	}
+	break;
+	case 10:
+/* #line 148 "./ragel/tsip_parser_header.rl" */
+	{
+		if(!message->Call_ID){
+			message->Call_ID = tsip_header_Call_ID_parse(state->tag_start, (state->tag_end-state->tag_start));
+		}
+		else{
+			tsip_header_Dummy_t *header = tsip_header_Dummy_parse(state->tag_start, (state->tag_end-state->tag_start));
+			ADD_HEADER(header);
+			TSK_DEBUG_WARN("The message already have 'Call-ID' header.");
+		}
+	}
+	break;
+	case 11:
+/* #line 161 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Dummy_t *header = tsip_header_Dummy_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADER(header);
+		//TSK_DEBUG_WARN("parse_header_Call_Info NOT IMPLEMENTED. Will be added as Dummy header.");
+	}
+	break;
+	case 12:
+/* #line 169 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Contacts_L_t* headers =  tsip_header_Contact_parse(state->tag_start, (state->tag_end-state->tag_start));
+		if(headers)
+		{
+			tsk_list_item_t *item;
+			tsk_list_foreach(item, headers)
+			{
+				tsip_header_Contact_t *hdr = tsk_object_ref(item->data);
+				if(!message->Contact){
+					message->Contact = hdr;
+				}
+				else{
+					tsk_list_push_back_data(message->headers, ((void**) &hdr));
+				}
+			}
+
+			TSK_OBJECT_SAFE_FREE(headers);
+		}
+	}
+	break;
+	case 13:
+/* #line 191 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Dummy_t *header = tsip_header_Dummy_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADER(header);
+		//TSK_DEBUG_WARN("parse_header_Content_Disposition NOT IMPLEMENTED. Will be added as Dummy header.");
+	}
+	break;
+	case 14:
+/* #line 199 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Dummy_t *header = tsip_header_Dummy_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADER(header);
+		TSK_DEBUG_WARN("PARSE_HEADER_ACCEPT NOT IMPLEMENTED. Will be added as Dummy header.");
+	}
+	break;
+	case 15:
+/* #line 207 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Dummy_t *header = tsip_header_Dummy_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADER(header);
+		//TSK_DEBUG_WARN("parse_header_Content_Language NOT IMPLEMENTED. Will be added as Dummy header.");
+	}
+	break;
+	case 16:
+/* #line 215 "./ragel/tsip_parser_header.rl" */
+	{
+		if(!message->Content_Length){
+			message->Content_Length = tsip_header_Content_Length_parse(state->tag_start, (state->tag_end-state->tag_start));
+		}
+		else{
+			tsip_header_Dummy_t *header = tsip_header_Dummy_parse(state->tag_start, (state->tag_end-state->tag_start));
+			ADD_HEADER(header);
+			TSK_DEBUG_WARN("The message already have 'Content-Length' header.");
+		}
+	}
+	break;
+	case 17:
+/* #line 228 "./ragel/tsip_parser_header.rl" */
+	{
+		if(!message->Content_Type){
+			message->Content_Type = tsip_header_Content_Type_parse(state->tag_start, (state->tag_end-state->tag_start));
+		}
+		else{
+			tsip_header_Dummy_t *header = tsip_header_Dummy_parse(state->tag_start, (state->tag_end-state->tag_start));
+			ADD_HEADER(header);
+			TSK_DEBUG_WARN("The message already have 'Content-Type' header.");
+		}
+	}
+	break;
+	case 18:
+/* #line 241 "./ragel/tsip_parser_header.rl" */
+	{
+		if(!message->CSeq){
+			message->CSeq = tsip_header_CSeq_parse(state->tag_start, (state->tag_end-state->tag_start));
+		}
+		else{
+			tsip_header_Dummy_t *header = tsip_header_Dummy_parse(state->tag_start, (state->tag_end-state->tag_start));
+			ADD_HEADER(header);
+			TSK_DEBUG_WARN("The message already have 'CSeq' header.");
+		}
+	}
+	break;
+	case 19:
+/* #line 254 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Date_t *header = tsip_header_Date_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADER(header);
+	}
+	break;
+	case 20:
+/* #line 261 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Dummy_t *header = tsip_header_Dummy_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADER(header);
+		//TSK_DEBUG_WARN("parse_header_Error_Info NOT IMPLEMENTED. Will be added as Dummy header.");
+	}
+	break;
+	case 21:
+/* #line 269 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Event_t *header = tsip_header_Event_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADER(header);
+	}
+	break;
+	case 22:
+/* #line 276 "./ragel/tsip_parser_header.rl" */
+	{
+		if(!message->Expires){
+			message->Expires = tsip_header_Expires_parse(state->tag_start, (state->tag_end-state->tag_start));
+		}
+		else{
+			tsip_header_Dummy_t *header = tsip_header_Dummy_parse(state->tag_start, (state->tag_end-state->tag_start));
+			ADD_HEADER(header);
+			TSK_DEBUG_WARN("The message already have 'Expires' header.");
+		}
+	}
+	break;
+	case 23:
+/* #line 289 "./ragel/tsip_parser_header.rl" */
+	{
+		if(!message->From){
+			message->From = tsip_header_From_parse(state->tag_start, (state->tag_end-state->tag_start));
+		}
+		else{
+			tsip_header_Dummy_t *header = tsip_header_Dummy_parse(state->tag_start, (state->tag_end-state->tag_start));
+			ADD_HEADER(header);
+			TSK_DEBUG_WARN("The message already have 'From' header.");
+		}
+	}
+	break;
+	case 24:
+/* #line 302 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Dummy_t *header = tsip_header_Dummy_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADER(header);
+		//TSK_DEBUG_WARN("parse_header_History_Info NOT IMPLEMENTED. Will be added as Dummy header.");
+	}
+	break;
+	case 25:
+/* #line 310 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Dummy_t *header = tsip_header_Dummy_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADER(header);
+		//TSK_DEBUG_WARN("parse_header_Identity NOT IMPLEMENTED. Will be added as Dummy header.");
+	}
+	break;
+	case 26:
+/* #line 318 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Dummy_t *header = tsip_header_Dummy_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADER(header);
+		//TSK_DEBUG_WARN("parse_header_Identity_Info NOT IMPLEMENTED. Will be added as Dummy header.");
+	}
+	break;
+	case 27:
+/* #line 326 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Dummy_t *header = tsip_header_Dummy_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADER(header);
+		//TSK_DEBUG_WARN("parse_header_In_Reply_To NOT IMPLEMENTED. Will be added as Dummy header.");
+	}
+	break;
+	case 28:
+/* #line 334 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Dummy_t *header = tsip_header_Dummy_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADER(header);
+		//TSK_DEBUG_WARN("parse_header_Join NOT IMPLEMENTED. Will be added as Dummy header.");
+	}
+	break;
+	case 29:
+/* #line 342 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Max_Forwards_t *header = tsip_header_Max_Forwards_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADER(header);
+	}
+	break;
+	case 30:
+/* #line 349 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Dummy_t *header = tsip_header_Dummy_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADER(header);
+		//TSK_DEBUG_WARN("parse_header_MIME_Version NOT IMPLEMENTED. Will be added as Dummy header.");
+	}
+	break;
+	case 31:
+/* #line 357 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Min_Expires_t *header = tsip_header_Min_Expires_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADER(header);
+	}
+	break;
+	case 32:
+/* #line 364 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Min_SE_t *header = tsip_header_Min_SE_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADER(header);
+	}
+	break;
+	case 33:
+/* #line 371 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Dummy_t *header = tsip_header_Dummy_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADER(header);
+		//TSK_DEBUG_WARN("parse_header_Organization NOT IMPLEMENTED. Will be added as Dummy header.");
+	}
+	break;
+	case 34:
+/* #line 379 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_P_Access_Network_Info_t *header = tsip_header_P_Access_Network_Info_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADER(header);
+	}
+	break;
+	case 35:
+/* #line 386 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Dummy_t *header = tsip_header_Dummy_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADER(header);
+		//TSK_DEBUG_WARN("parse_header_P_Answer_State NOT IMPLEMENTED. Will be added as Dummy header.");
+	}
+	break;
+	case 36:
+/* #line 394 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_P_Asserted_Identities_L_t* headers =  tsip_header_P_Asserted_Identity_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADERS(headers);
+	}
+	break;
+	case 37:
+/* #line 401 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_P_Associated_URIs_L_t* headers =  tsip_header_P_Associated_URI_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADERS(headers);
+	}
+	break;
+	case 38:
+/* #line 408 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Dummy_t *header = tsip_header_Dummy_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADER(header);
+		//TSK_DEBUG_WARN("parse_header_P_Called_Party_ID NOT IMPLEMENTED. Will be added as Dummy header.");
+	}
+	break;
+	case 39:
+/* #line 416 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_P_Charging_Function_Addressess_L_t* headers =  tsip_header_P_Charging_Function_Addresses_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADERS(headers);
+	}
+	break;
+	case 40:
+/* #line 423 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Dummy_t *header = tsip_header_Dummy_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADER(header);
+		//TSK_DEBUG_WARN("parse_header_P_Charging_Vector NOT IMPLEMENTED. Will be added as Dummy header.");
+	}
+	break;
+	case 41:
+/* #line 431 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Dummy_t *header = tsip_header_Dummy_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADER(header);
+		//TSK_DEBUG_WARN("parse_header_P_DCS_Billing_Info NOT IMPLEMENTED. Will be added as Dummy header.");
+	}
+	break;
+	case 42:
+/* #line 439 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Dummy_t *header = tsip_header_Dummy_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADER(header);
+		//TSK_DEBUG_WARN("parse_header_P_DCS_LAES NOT IMPLEMENTED. Will be added as Dummy header.");
+	}
+	break;
+	case 43:
+/* #line 447 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Dummy_t *header = tsip_header_Dummy_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADER(header);
+		//TSK_DEBUG_WARN("parse_header_P_DCS_OSPS NOT IMPLEMENTED. Will be added as Dummy header.");
+	}
+	break;
+	case 44:
+/* #line 455 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Dummy_t *header = tsip_header_Dummy_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADER(header);
+		//TSK_DEBUG_WARN("parse_header_P_DCS_Redirect NOT IMPLEMENTED. Will be added as Dummy header.");
+	}
+	break;
+	case 45:
+/* #line 463 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Dummy_t *header = tsip_header_Dummy_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADER(header);
+		//TSK_DEBUG_WARN("parse_header_P_DCS_Trace_Party_ID NOT IMPLEMENTED. Will be added as Dummy header.");
+	}
+	break;
+	case 46:
+/* #line 471 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Dummy_t *header = tsip_header_Dummy_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADER(header);
+		//TSK_DEBUG_WARN("parse_header_P_Early_Media NOT IMPLEMENTED. Will be added as Dummy header.");
+	}
+	break;
+	case 47:
+/* #line 479 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Dummy_t *header = tsip_header_Dummy_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADER(header);
+		//TSK_DEBUG_WARN("parse_header_P_Media_Authorization NOT IMPLEMENTED. Will be added as Dummy header.");
+	}
+	break;
+	case 48:
+/* #line 487 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_P_Preferred_Identity_t *header = tsip_header_P_Preferred_Identity_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADER(header);
+	}
+	break;
+	case 49:
+/* #line 494 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Dummy_t *header = tsip_header_Dummy_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADER(header);
+		//TSK_DEBUG_WARN("parse_header_P_Profile_Key NOT IMPLEMENTED. Will be added as Dummy header.");
+	}
+	break;
+	case 50:
+/* #line 502 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Dummy_t *header = tsip_header_Dummy_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADER(header);
+		//TSK_DEBUG_WARN("parse_header_P_User_Database NOT IMPLEMENTED. Will be added as Dummy header.");
+	}
+	break;
+	case 51:
+/* #line 510 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Dummy_t *header = tsip_header_Dummy_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADER(header);
+		//TSK_DEBUG_WARN("parse_header_P_Visited_Network_ID NOT IMPLEMENTED. Will be added as Dummy header.");
+	}
+	break;
+	case 52:
+/* #line 518 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Paths_L_t* headers =  tsip_header_Path_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADERS(headers);
+	}
+	break;
+	case 53:
+/* #line 525 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Dummy_t *header = tsip_header_Dummy_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADER(header);
+		//TSK_DEBUG_WARN("parse_header_Priority NOT IMPLEMENTED. Will be added as Dummy header.");
+	}
+	break;
+	case 54:
+/* #line 533 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Privacy_t *header = tsip_header_Privacy_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADER(header);
+	}
+	break;
+	case 55:
+/* #line 540 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Proxy_Authenticate_t *header = tsip_header_Proxy_Authenticate_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADER(header);
+	}
+	break;
+	case 56:
+/* #line 547 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Proxy_Authorization_t *header = tsip_header_Proxy_Authorization_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADER(header);
+	}
+	break;
+	case 57:
+/* #line 554 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Proxy_Require_t *header = tsip_header_Proxy_Require_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADER(header);
+	}
+	break;
+	case 58:
+/* #line 561 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_RAck_t *header = tsip_header_RAck_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADER(header);
+	}
+	break;
+	case 59:
+/* #line 568 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Dummy_t *header = tsip_header_Dummy_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADER(header);
+		//TSK_DEBUG_WARN("parse_header_Reason NOT IMPLEMENTED. Will be added as Dummy header.");
+	}
+	break;
+	case 60:
+/* #line 576 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Record_Routes_L_t* headers =  tsip_header_Record_Route_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADERS(headers);
+	}
+	break;
+	case 61:
+/* #line 583 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Refer_Sub_t *header = tsip_header_Refer_Sub_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADER(header);
+	}
+	break;
+	case 62:
+/* #line 590 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Refer_To_t *header = tsip_header_Refer_To_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADER(header);
+	}
+	break;
+	case 63:
+/* #line 597 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Referred_By_t *header = tsip_header_Referred_By_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADER(header);
+	}
+	break;
+	case 64:
+/* #line 604 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Dummy_t *header = tsip_header_Dummy_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADER(header);
+		//TSK_DEBUG_WARN("parse_header_Reject_Contact NOT IMPLEMENTED. Will be added as Dummy header.");
+	}
+	break;
+	case 65:
+/* #line 612 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Dummy_t *header = tsip_header_Dummy_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADER(header);
+		//TSK_DEBUG_WARN("parse_header_Replaces NOT IMPLEMENTED. Will be added as Dummy header.");
+	}
+	break;
+	case 66:
+/* #line 620 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Dummy_t *header = tsip_header_Dummy_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADER(header);
+		//TSK_DEBUG_WARN("parse_header_Reply_To NOT IMPLEMENTED. Will be added as Dummy header.");
+	}
+	break;
+	case 67:
+/* #line 628 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Dummy_t *header = tsip_header_Dummy_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADER(header);
+		//TSK_DEBUG_WARN("parse_header_Request_Disposition NOT IMPLEMENTED. Will be added as Dummy header.");
+	}
+	break;
+	case 68:
+/* #line 636 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Require_t *header = tsip_header_Require_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADER(header);
+	}
+	break;
+	case 69:
+/* #line 643 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Dummy_t *header = tsip_header_Dummy_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADER(header);
+		//TSK_DEBUG_WARN("parse_header_Resource_Priority NOT IMPLEMENTED. Will be added as Dummy header.");
+	}
+	break;
+	case 70:
+/* #line 651 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Dummy_t *header = tsip_header_Dummy_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADER(header);
+		//TSK_DEBUG_WARN("parse_header_Retry_After NOT IMPLEMENTED. Will be added as Dummy header.");
+	}
+	break;
+	case 71:
+/* #line 659 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Routes_L_t* headers =  tsip_header_Route_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADERS(headers);
+	}
+	break;
+	case 72:
+/* #line 666 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_RSeq_t *header = tsip_header_RSeq_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADER(header);
+	}
+	break;
+	case 73:
+/* #line 673 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Security_Clients_L_t* headers =  tsip_header_Security_Client_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADERS(headers);
+	}
+	break;
+	case 74:
+/* #line 680 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Security_Servers_L_t* headers =  tsip_header_Security_Server_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADERS(headers);
+	}
+	break;
+	case 75:
+/* #line 687 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Security_Verifies_L_t* headers =  tsip_header_Security_Verify_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADERS(headers);
+	}
+	break;
+	case 76:
+/* #line 694 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Server_t *header = tsip_header_Server_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADER(header);
+	}
+	break;
+	case 77:
+/* #line 701 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Service_Routes_L_t* headers =  tsip_header_Service_Route_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADERS(headers);
+	}
+	break;
+	case 78:
+/* #line 708 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Session_Expires_t *header = tsip_header_Session_Expires_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADER(header);
+	}
+	break;
+	case 79:
+/* #line 715 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_SIP_ETag_t *header = tsip_header_SIP_ETag_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADER(header);
+	}
+	break;
+	case 80:
+/* #line 722 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_SIP_If_Match_t *header = tsip_header_SIP_If_Match_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADER(header);
+	}
+	break;
+	case 81:
+/* #line 729 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Dummy_t *header = tsip_header_Dummy_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADER(header);
+		//TSK_DEBUG_WARN("parse_header_Subject NOT IMPLEMENTED. Will be added as Dummy header.");
+	}
+	break;
+	case 82:
+/* #line 737 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Subscription_State_t* header =  tsip_header_Subscription_State_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADER(header);
+	}
+	break;
+	case 83:
+/* #line 744 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Supported_t *header = tsip_header_Supported_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADER(header);
+	}
+	break;
+	case 84:
+/* #line 751 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Dummy_t *header = tsip_header_Dummy_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADER(header);
+		//TSK_DEBUG_WARN("parse_header_Target_Dialog NOT IMPLEMENTED. Will be added as Dummy header.");
+	}
+	break;
+	case 85:
+/* #line 759 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Dummy_t *header = tsip_header_Dummy_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADER(header);
+		//TSK_DEBUG_WARN("parse_header_Timestamp NOT IMPLEMENTED. Will be added as Dummy header.");
+	}
+	break;
+	case 86:
+/* #line 767 "./ragel/tsip_parser_header.rl" */
+	{
+		if(!message->To){
+			message->To = tsip_header_To_parse(state->tag_start, (state->tag_end-state->tag_start));
+		}
+		else{
+			tsip_header_Dummy_t *header = tsip_header_Dummy_parse(state->tag_start, (state->tag_end-state->tag_start));
+			ADD_HEADER(header);
+			TSK_DEBUG_WARN("The message already have 'To' header.");
+		}
+	}
+	break;
+	case 87:
+/* #line 780 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Dummy_t *header = tsip_header_Dummy_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADER(header);
+		//TSK_DEBUG_WARN("parse_header_Unsupported NOT IMPLEMENTED. Will be added as Dummy header.");
+	}
+	break;
+	case 88:
+/* #line 788 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_User_Agent_t *header = tsip_header_User_Agent_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADER(header);
+	}
+	break;
+	case 89:
+/* #line 795 "./ragel/tsip_parser_header.rl" */
+	{	
+		tsip_header_Vias_L_t* headers =  tsip_header_Via_parse(state->tag_start, (state->tag_end-state->tag_start));
+		if(headers){
+			tsk_list_item_t *item;
+			tsk_list_foreach(item, headers){
+				tsip_header_Via_t *hdr = tsk_object_ref(item->data);
+				if(!message->firstVia){
+					message->firstVia = hdr;
+				}
+				else{
+					tsk_list_push_back_data(message->headers, ((void**) &hdr));
+				}
+			}
+
+			TSK_OBJECT_SAFE_FREE(headers);
+		}
+	}
+	break;
+	case 90:
+/* #line 815 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Warnings_L_t* headers =  tsip_header_Warning_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADERS(headers);
+	}
+	break;
+	case 91:
+/* #line 822 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_WWW_Authenticate_t *header = tsip_header_WWW_Authenticate_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADER(header);
+	}
+	break;
+	case 92:
+/* #line 829 "./ragel/tsip_parser_header.rl" */
+	{
+		tsip_header_Dummy_t *header = tsip_header_Dummy_parse(state->tag_start, (state->tag_end-state->tag_start));
+		ADD_HEADER(header);
+	}
+	break;
+/* #line 6337 "./src/parsers/tsip_parser_header.c" */
+		}
+	}
+
+_again:
+	if ( cs == 0 )
+		goto _out;
+	if ( ++p != pe )
+		goto _resume;
+	_test_eof: {}
+	_out: {}
+	}
+
+/* #line 860 "./ragel/tsip_parser_header.rl" */
+	
+	return ( cs >= 
+/* #line 6353 "./src/parsers/tsip_parser_header.c" */
+1398
+/* #line 861 "./ragel/tsip_parser_header.rl" */
+ );
+	//return (cs == tsip_machine_parser_headers_first_final);
+}
diff --git a/tinySIP/src/parsers/tsip_parser_message.c b/tinySIP/src/parsers/tsip_parser_message.c
new file mode 100644
index 0000000..ff5caa5
--- /dev/null
+++ b/tinySIP/src/parsers/tsip_parser_message.c
@@ -0,0 +1,533 @@
+
+/* #line 1 "./ragel/tsip_parser_message.rl" */
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_parser_message.c
+ * @brief SIP parser.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/parsers/tsip_parser_message.h"
+#include "tinysip/parsers/tsip_parser_header.h"
+
+#include "tinysip/parsers/tsip_parser_uri.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+
+static void tsip_message_parser_execute(tsk_ragel_state_t *state, tsip_message_t *message, tsk_bool_t extract_content);
+static void tsip_message_parser_init(tsk_ragel_state_t *state);
+static void tsip_message_parser_eoh(tsk_ragel_state_t *state, tsip_message_t *message, tsk_bool_t extract_content);
+
+// Check if we have ",CRLF" ==> See WWW-Authenticate header
+// As :>CRLF is preceded by any+ ==> p will be at least (start + 1)
+// p point to CR
+#define prev_not_comma(p) !(p && p[-1] == ',')
+
+/***********************************
+*	Ragel state machine.
+*/
+
+/* #line 187 "./ragel/tsip_parser_message.rl" */
+
+
+
+/* Regel data */
+
+/* #line 60 "./src/parsers/tsip_parser_message.c" */
+static const char _tsip_machine_parser_message_actions[] = {
+	0, 1, 0, 1, 1, 1, 2, 1, 
+	3, 1, 4, 1, 5, 1, 6, 1, 
+	7, 2, 0, 5, 2, 6, 0
+};
+
+static const char _tsip_machine_parser_message_cond_offsets[] = {
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 1, 2, 2, 2, 2, 
+	2, 2, 2, 2, 2, 2, 2, 2, 
+	2, 2, 2, 2, 2, 2
+};
+
+static const char _tsip_machine_parser_message_cond_lengths[] = {
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 1, 1, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0
+};
+
+static const short _tsip_machine_parser_message_cond_keys[] = {
+	13, 13, 10, 10, 0
+};
+
+static const char _tsip_machine_parser_message_cond_spaces[] = {
+	0, 0, 0
+};
+
+static const unsigned char _tsip_machine_parser_message_key_offsets[] = {
+	0, 0, 16, 31, 35, 47, 50, 50, 
+	51, 53, 55, 57, 58, 60, 63, 65, 
+	68, 69, 70, 76, 77, 78, 79, 96, 
+	113, 127, 129, 132, 134, 137, 139, 141, 
+	143, 144, 160, 176, 182, 188
+};
+
+static const short _tsip_machine_parser_message_trans_keys[] = {
+	33, 37, 39, 83, 115, 126, 42, 43, 
+	45, 46, 48, 57, 65, 90, 95, 122, 
+	32, 33, 37, 39, 126, 42, 43, 45, 
+	46, 48, 57, 65, 90, 95, 122, 65, 
+	90, 97, 122, 9, 32, 43, 58, 45, 
+	46, 48, 57, 65, 90, 97, 122, 9, 
+	32, 58, 32, 83, 115, 73, 105, 80, 
+	112, 47, 48, 57, 46, 48, 57, 48, 
+	57, 13, 48, 57, 10, 13, 269, 525, 
+	-128, 12, 14, 127, 522, 13, 10, 32, 
+	33, 37, 39, 73, 105, 126, 42, 43, 
+	45, 46, 48, 57, 65, 90, 95, 122, 
+	32, 33, 37, 39, 80, 112, 126, 42, 
+	43, 45, 46, 48, 57, 65, 90, 95, 
+	122, 32, 33, 37, 39, 47, 126, 42, 
+	43, 45, 57, 65, 90, 95, 122, 48, 
+	57, 46, 48, 57, 48, 57, 32, 48, 
+	57, 48, 57, 48, 57, 48, 57, 32, 
+	13, 37, 60, 62, 96, 127, 0, 8, 
+	10, 31, 34, 35, 91, 94, 123, 125, 
+	13, 37, 60, 62, 96, 127, 0, 8, 
+	10, 31, 34, 35, 91, 94, 123, 125, 
+	48, 57, 65, 70, 97, 102, 48, 57, 
+	65, 70, 97, 102, 0
+};
+
+static const char _tsip_machine_parser_message_single_lengths[] = {
+	0, 6, 5, 0, 4, 3, 0, 1, 
+	2, 2, 2, 1, 0, 1, 0, 1, 
+	1, 1, 2, 1, 1, 1, 7, 7, 
+	6, 0, 1, 0, 1, 0, 0, 0, 
+	1, 6, 6, 0, 0, 0
+};
+
+static const char _tsip_machine_parser_message_range_lengths[] = {
+	0, 5, 5, 2, 4, 0, 0, 0, 
+	0, 0, 0, 0, 1, 1, 1, 1, 
+	0, 0, 2, 0, 0, 0, 5, 5, 
+	4, 1, 1, 1, 1, 1, 1, 1, 
+	0, 5, 5, 3, 3, 0
+};
+
+static const unsigned char _tsip_machine_parser_message_index_offsets[] = {
+	0, 0, 12, 23, 26, 35, 39, 40, 
+	42, 45, 48, 51, 53, 55, 58, 60, 
+	63, 65, 67, 72, 74, 76, 78, 91, 
+	104, 115, 117, 120, 122, 125, 127, 129, 
+	131, 133, 145, 157, 161, 165
+};
+
+static const char _tsip_machine_parser_message_indicies[] = {
+	0, 0, 0, 2, 2, 0, 0, 0, 
+	0, 0, 0, 1, 3, 4, 4, 4, 
+	4, 4, 4, 4, 4, 4, 1, 5, 
+	5, 1, 6, 6, 7, 8, 7, 7, 
+	7, 7, 1, 6, 6, 8, 1, 9, 
+	10, 9, 11, 11, 1, 12, 12, 1, 
+	13, 13, 1, 14, 1, 15, 1, 16, 
+	15, 1, 17, 1, 18, 17, 1, 19, 
+	1, 21, 20, 22, 23, 22, 22, 1, 
+	24, 1, 26, 25, 27, 1, 3, 4, 
+	4, 4, 28, 28, 4, 4, 4, 4, 
+	4, 4, 1, 3, 4, 4, 4, 29, 
+	29, 4, 4, 4, 4, 4, 4, 1, 
+	3, 4, 4, 4, 30, 4, 4, 4, 
+	4, 4, 1, 31, 1, 32, 31, 1, 
+	33, 1, 34, 33, 1, 35, 1, 36, 
+	1, 37, 1, 38, 1, 40, 41, 1, 
+	1, 1, 1, 1, 1, 1, 1, 1, 
+	39, 43, 44, 1, 1, 1, 1, 1, 
+	1, 1, 1, 1, 42, 45, 45, 45, 
+	1, 42, 42, 42, 1, 46, 0
+};
+
+static const char _tsip_machine_parser_message_trans_targs[] = {
+	2, 0, 22, 3, 2, 4, 5, 4, 
+	6, 7, 8, 9, 10, 11, 12, 13, 
+	14, 15, 16, 17, 18, 21, 18, 19, 
+	20, 18, 21, 37, 23, 24, 25, 26, 
+	27, 28, 29, 30, 31, 32, 33, 34, 
+	16, 35, 34, 16, 35, 36, 37
+};
+
+static const char _tsip_machine_parser_message_trans_actions[] = {
+	1, 0, 1, 3, 0, 1, 0, 0, 
+	0, 0, 5, 1, 0, 0, 0, 0, 
+	0, 0, 7, 0, 1, 0, 0, 0, 
+	0, 20, 13, 15, 0, 0, 0, 0, 
+	0, 0, 7, 1, 0, 0, 9, 1, 
+	17, 1, 0, 11, 0, 0, 0
+};
+
+static const int tsip_machine_parser_message_start = 1;
+static const int tsip_machine_parser_message_first_final = 37;
+static const int tsip_machine_parser_message_error = 0;
+
+static const int tsip_machine_parser_message_en_main = 1;
+
+
+/* #line 192 "./ragel/tsip_parser_message.rl" */
+
+
+tsk_bool_t tsip_message_parse(tsk_ragel_state_t *state, tsip_message_t **result, tsk_bool_t extract_content)
+{
+	if(!state || state->pe <= state->p){
+		return tsk_false;
+	}
+
+	if(!*result){
+		*result = tsip_message_create();
+	}
+
+	/* Ragel init */
+	tsip_message_parser_init(state);
+
+	/*
+	*	State mechine execution.
+	*/
+	tsip_message_parser_execute(state, *result, extract_content);
+
+	/* Check result */
+
+	if( state->cs < 
+/* #line 223 "./src/parsers/tsip_parser_message.c" */
+37
+/* #line 214 "./ragel/tsip_parser_message.rl" */
+ )
+	{
+		TSK_DEBUG_ERROR("Failed to parse SIP message: %s", state->p);
+		TSK_OBJECT_SAFE_FREE(*result);
+		return tsk_false;
+	}
+	return tsk_true;
+}
+
+
+static void tsip_message_parser_init(tsk_ragel_state_t *state)
+{
+	int cs = 0;
+
+	/* Regel machine initialization. */
+	
+/* #line 242 "./src/parsers/tsip_parser_message.c" */
+	{
+	cs = tsip_machine_parser_message_start;
+	}
+
+/* #line 230 "./ragel/tsip_parser_message.rl" */
+	
+	state->cs = cs;
+}
+
+static void tsip_message_parser_execute(tsk_ragel_state_t *state, tsip_message_t *message, tsk_bool_t extract_content)
+{
+	int cs = state->cs;
+	const char *p = state->p;
+	const char *pe = state->pe;
+	const char *eof = state->eof;
+
+	
+/* #line 260 "./src/parsers/tsip_parser_message.c" */
+	{
+	int _klen;
+	unsigned int _trans;
+	short _widec;
+	const char *_acts;
+	unsigned int _nacts;
+	const short *_keys;
+
+	if ( p == pe )
+		goto _test_eof;
+	if ( cs == 0 )
+		goto _out;
+_resume:
+	_widec = (*p);
+	_klen = _tsip_machine_parser_message_cond_lengths[cs];
+	_keys = _tsip_machine_parser_message_cond_keys + (_tsip_machine_parser_message_cond_offsets[cs]*2);
+	if ( _klen > 0 ) {
+		const short *_lower = _keys;
+		const short *_mid;
+		const short *_upper = _keys + (_klen<<1) - 2;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + (((_upper-_lower) >> 1) & ~1);
+			if ( _widec < _mid[0] )
+				_upper = _mid - 2;
+			else if ( _widec > _mid[1] )
+				_lower = _mid + 2;
+			else {
+				switch ( _tsip_machine_parser_message_cond_spaces[_tsip_machine_parser_message_cond_offsets[cs] + ((_mid - _keys)>>1)] ) {
+	case 0: {
+		_widec = (short)(128 + ((*p) - -128));
+		if ( 
+/* #line 36 "./ragel/tsip_parser_message.rl" */
+
+		prev_not_comma(p)
+	 ) _widec += 256;
+		break;
+	}
+				}
+				break;
+			}
+		}
+	}
+
+	_keys = _tsip_machine_parser_message_trans_keys + _tsip_machine_parser_message_key_offsets[cs];
+	_trans = _tsip_machine_parser_message_index_offsets[cs];
+
+	_klen = _tsip_machine_parser_message_single_lengths[cs];
+	if ( _klen > 0 ) {
+		const short *_lower = _keys;
+		const short *_mid;
+		const short *_upper = _keys + _klen - 1;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + ((_upper-_lower) >> 1);
+			if ( _widec < *_mid )
+				_upper = _mid - 1;
+			else if ( _widec > *_mid )
+				_lower = _mid + 1;
+			else {
+				_trans += (_mid - _keys);
+				goto _match;
+			}
+		}
+		_keys += _klen;
+		_trans += _klen;
+	}
+
+	_klen = _tsip_machine_parser_message_range_lengths[cs];
+	if ( _klen > 0 ) {
+		const short *_lower = _keys;
+		const short *_mid;
+		const short *_upper = _keys + (_klen<<1) - 2;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + (((_upper-_lower) >> 1) & ~1);
+			if ( _widec < _mid[0] )
+				_upper = _mid - 2;
+			else if ( _widec > _mid[1] )
+				_lower = _mid + 2;
+			else {
+				_trans += ((_mid - _keys)>>1);
+				goto _match;
+			}
+		}
+		_trans += _klen;
+	}
+
+_match:
+	_trans = _tsip_machine_parser_message_indicies[_trans];
+	cs = _tsip_machine_parser_message_trans_targs[_trans];
+
+	if ( _tsip_machine_parser_message_trans_actions[_trans] == 0 )
+		goto _again;
+
+	_acts = _tsip_machine_parser_message_actions + _tsip_machine_parser_message_trans_actions[_trans];
+	_nacts = (unsigned int) *_acts++;
+	while ( _nacts-- > 0 )
+	{
+		switch ( *_acts++ )
+		{
+	case 0:
+/* #line 55 "./ragel/tsip_parser_message.rl" */
+	{
+		state->tag_start = p;
+	}
+	break;
+	case 1:
+/* #line 61 "./ragel/tsip_parser_message.rl" */
+	{
+		int len;
+		state->tag_end = p;
+		len = (int)(state->tag_end  - state->tag_start);
+
+		if(message->type == tsip_unknown)
+		{
+			message->type = tsip_request;
+			if(!message->line.request.method)
+			{
+				message->line.request.method = tsk_calloc(1, len+1);
+				memcpy(message->line.request.method, state->tag_start, len);
+				message->line.request.request_type = tsip_request_get_type(message->line.request.method);
+			}
+		}
+		else
+		{
+			state->cs = tsip_machine_parser_message_error;
+		}
+	}
+	break;
+	case 2:
+/* #line 84 "./ragel/tsip_parser_message.rl" */
+	{
+		int len;
+		state->tag_end = p;
+		len = (int)(state->tag_end  - state->tag_start);
+		
+		if(!message->line.request.uri)
+		{
+			message->line.request.uri = tsip_uri_parse(state->tag_start, (tsk_size_t)len);
+		}
+	}
+	break;
+	case 3:
+/* #line 97 "./ragel/tsip_parser_message.rl" */
+	{
+		int len;
+		state->tag_end = p;
+		len = (int)(state->tag_end  - state->tag_start);
+
+		if(!message->sip_version)
+		{
+			message->sip_version = tsk_calloc(1, len+1);
+			memcpy(message->sip_version, state->tag_start, len);
+		}
+	}
+	break;
+	case 4:
+/* #line 111 "./ragel/tsip_parser_message.rl" */
+	{
+		int len;
+		state->tag_end = p;
+		len = (int)(state->tag_end  - state->tag_start);
+		
+		if(message->type == tsip_unknown)
+		{
+			message->type = tsip_response;
+			message->line.response.status_code = atoi(state->tag_start);
+		}
+		else
+		{
+			state->cs = tsip_machine_parser_message_error;
+		}
+	}
+	break;
+	case 5:
+/* #line 129 "./ragel/tsip_parser_message.rl" */
+	{
+		int len;
+		state->tag_end = p;
+		len = (int)(state->tag_end  - state->tag_start);
+
+		if(!message->line.response.reason_phrase)
+		{
+			message->line.response.reason_phrase = tsk_calloc(1, len+1);
+			memcpy(message->line.response.reason_phrase, state->tag_start, len);
+		}
+	}
+	break;
+	case 6:
+/* #line 143 "./ragel/tsip_parser_message.rl" */
+	{
+		int len;
+		state->tag_end = p;
+		len = (int)(state->tag_end  - state->tag_start);
+		
+		if(tsip_header_parse(state, message)){
+			//TSK_DEBUG_INFO("TSIP_MESSAGE_PARSER::PARSE_HEADER len=%d state=%d", len, state->cs);
+		}
+		else{
+			TSK_DEBUG_ERROR("Failed to parse header - %s", state->tag_start);
+		}
+	}
+	break;
+	case 7:
+/* #line 167 "./ragel/tsip_parser_message.rl" */
+	{
+		state->cs = cs;
+		state->p = p;
+		state->pe = pe;
+		state->eof = eof;
+
+		tsip_message_parser_eoh(state, message, extract_content);
+
+		cs = state->cs;
+		p = state->p;
+		pe = state->pe;
+		eof = state->eof;
+	}
+	break;
+/* #line 487 "./src/parsers/tsip_parser_message.c" */
+		}
+	}
+
+_again:
+	if ( cs == 0 )
+		goto _out;
+	if ( ++p != pe )
+		goto _resume;
+	_test_eof: {}
+	_out: {}
+	}
+
+/* #line 242 "./ragel/tsip_parser_message.rl" */
+
+	state->cs = cs;
+	state->p = p;
+	state->pe = pe;
+	state->eof = eof;
+}
+
+static void tsip_message_parser_eoh(tsk_ragel_state_t *state, tsip_message_t *message, tsk_bool_t extract_content)
+{
+	int cs = state->cs;
+	const char *p = state->p;
+	const char *pe = state->pe;
+	const char *eof = state->eof;
+	const char *eoh = (state->p + 1);	
+
+	if(extract_content && message)
+	{
+		uint32_t clen = TSIP_MESSAGE_CONTENT_LENGTH(message);
+		if((p+clen) <pe && !message->Content){
+			message->Content = tsk_buffer_create((p+1), clen);
+			p = (p+clen);
+		}
+		else{
+			p = (pe-1);
+		}
+	}
+	//%%write eof;
+
+	state->cs = cs;
+	state->p = p;
+	state->pe = pe;
+	state->eof = eof;
+	state->eoh = eoh;
+}
diff --git a/tinySIP/src/parsers/tsip_parser_uri.c b/tinySIP/src/parsers/tsip_parser_uri.c
new file mode 100644
index 0000000..b15ee1c
--- /dev/null
+++ b/tinySIP/src/parsers/tsip_parser_uri.c
@@ -0,0 +1,685 @@
+
+/* #line 1 "./ragel/tsip_parser_uri.rl" */
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_parser_uri.c
+ * @brief SIP/SIPS/TEL URI parser.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/parsers/tsip_parser_uri.h"
+
+#include "tsk_string.h"
+#include "tsk_memory.h"
+#include "tsk_debug.h"
+
+/***********************************
+*	Ragel state machine.
+*/
+
+/* #line 125 "./ragel/tsip_parser_uri.rl" */
+
+
+////////////////////////////////////////////////////////////////////////////////////////////////////
+/// @ingroup tsip_uri_group
+///
+/// Creates SIP/SIPS/TEL URI from string buffer. 
+///
+///
+/// @param data	Pointer to a string buffer from which to create the URI object.
+/// @param	size The size of the string buffer. 
+///
+/// @retval	@ref tsip_uri_t* object if succeed and Null otherwise.
+/// 
+/// @code
+/// tsip_uri_t* uri;
+/// if((uri = tsip_uri_parse("sip:bob@open-ims.test", strlen("sip:bob@open-ims.test")))){
+///      printf("success");
+/// }
+/// else{
+///      printf("error");
+/// }
+/// TSK_OBJECT_SAFE_FREE(uri);
+/// @endcode
+///
+/// @sa @ref tsip_uri_create()
+////////////////////////////////////////////////////////////////////////////////////////////////////
+tsip_uri_t *tsip_uri_parse(const char *data, tsk_size_t size)
+{
+	int cs = 0;
+	const char *p = data;
+	const char *pe = p + size;
+	const char *eof = pe;
+
+	const char *ts = tsk_null, *te = tsk_null;
+	int act = 0;
+
+	tsip_uri_t *uri = tsip_uri_create(uri_unknown);
+	
+	const char *tag_start = tsk_null;
+	
+	
+/* #line 85 "./src/parsers/tsip_parser_uri.c" */
+static const char _tsip_machine_parser_uri_actions[] = {
+	0, 1, 0, 1, 5, 1, 7, 1, 
+	9, 1, 11, 1, 12, 1, 13, 1, 
+	14, 1, 17, 1, 18, 1, 20, 1, 
+	21, 1, 22, 1, 23, 2, 1, 15, 
+	2, 2, 15, 2, 4, 6, 2, 7, 
+	10, 2, 7, 16, 2, 8, 10, 2, 
+	9, 16, 2, 9, 19, 2, 13, 0, 
+	2, 13, 6, 3, 0, 8, 10, 3, 
+	13, 0, 6, 3, 13, 3, 0
+};
+
+static const short _tsip_machine_parser_uri_key_offsets[] = {
+	0, 0, 7, 15, 22, 28, 34, 40, 
+	53, 66, 72, 78, 78, 91, 97, 103, 
+	116, 122, 128, 141, 154, 160, 166, 180, 
+	194, 200, 206, 219, 219, 227, 234, 242, 
+	248, 256, 262, 268, 276, 282, 290, 296, 
+	304, 312, 320, 328, 336, 344, 352, 360, 
+	368, 370, 372, 385, 400, 414, 420, 426, 
+	436, 446, 457, 457, 466, 466, 476, 486, 
+	495, 496, 511, 525, 532, 540, 548, 556, 
+	558, 565, 574, 576, 579, 581, 584, 586, 
+	589, 592, 593, 596, 597, 600, 601, 610, 
+	619, 627, 635, 643, 651, 653, 659, 668, 
+	677, 686, 688, 691, 694, 695, 696
+};
+
+static const char _tsip_machine_parser_uri_trans_keys[] = {
+	45, 48, 57, 65, 90, 97, 122, 45, 
+	46, 48, 57, 65, 90, 97, 122, 45, 
+	48, 57, 65, 90, 97, 122, 48, 57, 
+	65, 90, 97, 122, 48, 57, 65, 70, 
+	97, 102, 48, 57, 65, 70, 97, 102, 
+	33, 37, 93, 95, 126, 36, 43, 45, 
+	58, 65, 91, 97, 122, 33, 37, 93, 
+	95, 126, 36, 43, 45, 58, 65, 91, 
+	97, 122, 48, 57, 65, 70, 97, 102, 
+	48, 57, 65, 70, 97, 102, 33, 37, 
+	93, 95, 126, 36, 43, 45, 58, 65, 
+	91, 97, 122, 48, 57, 65, 70, 97, 
+	102, 48, 57, 65, 70, 97, 102, 33, 
+	37, 93, 95, 126, 36, 43, 45, 58, 
+	65, 91, 97, 122, 48, 57, 65, 70, 
+	97, 102, 48, 57, 65, 70, 97, 102, 
+	33, 37, 59, 61, 63, 95, 126, 36, 
+	57, 65, 90, 97, 122, 33, 37, 58, 
+	61, 64, 95, 126, 36, 59, 63, 90, 
+	97, 122, 48, 57, 65, 70, 97, 102, 
+	48, 57, 65, 70, 97, 102, 33, 37, 
+	61, 64, 95, 126, 36, 46, 48, 57, 
+	65, 90, 97, 122, 33, 37, 61, 64, 
+	95, 126, 36, 46, 48, 57, 65, 90, 
+	97, 122, 48, 57, 65, 70, 97, 102, 
+	48, 57, 65, 70, 97, 102, 58, 59, 
+	83, 84, 91, 115, 116, 48, 57, 65, 
+	90, 97, 122, 45, 46, 48, 57, 65, 
+	90, 97, 122, 45, 48, 57, 65, 90, 
+	97, 122, 45, 46, 48, 57, 65, 90, 
+	97, 122, 48, 57, 65, 90, 97, 122, 
+	45, 46, 48, 57, 65, 90, 97, 122, 
+	48, 57, 65, 90, 97, 122, 48, 57, 
+	65, 90, 97, 122, 45, 46, 48, 57, 
+	65, 90, 97, 122, 48, 57, 65, 90, 
+	97, 122, 45, 46, 48, 57, 65, 90, 
+	97, 122, 48, 57, 65, 90, 97, 122, 
+	45, 46, 48, 57, 65, 90, 97, 122, 
+	45, 46, 48, 57, 65, 90, 97, 122, 
+	45, 46, 48, 57, 65, 90, 97, 122, 
+	45, 46, 48, 57, 65, 90, 97, 122, 
+	45, 46, 48, 57, 65, 90, 97, 122, 
+	45, 46, 48, 57, 65, 90, 97, 122, 
+	45, 46, 48, 57, 65, 90, 97, 122, 
+	45, 46, 48, 57, 65, 90, 97, 122, 
+	45, 46, 48, 57, 65, 90, 97, 122, 
+	48, 57, 48, 57, 33, 37, 93, 95, 
+	126, 36, 43, 45, 58, 65, 91, 97, 
+	122, 33, 37, 59, 61, 93, 95, 126, 
+	36, 43, 45, 58, 65, 91, 97, 122, 
+	33, 37, 59, 93, 95, 126, 36, 43, 
+	45, 58, 65, 91, 97, 122, 48, 57, 
+	65, 70, 97, 102, 48, 57, 65, 70, 
+	97, 102, 45, 46, 73, 105, 48, 57, 
+	65, 90, 97, 122, 45, 46, 80, 112, 
+	48, 57, 65, 90, 97, 122, 45, 46, 
+	58, 83, 115, 48, 57, 65, 90, 97, 
+	122, 45, 46, 58, 48, 57, 65, 90, 
+	97, 122, 45, 46, 69, 101, 48, 57, 
+	65, 90, 97, 122, 45, 46, 76, 108, 
+	48, 57, 65, 90, 97, 122, 45, 46, 
+	58, 48, 57, 65, 90, 97, 122, 59, 
+	33, 37, 59, 61, 93, 95, 126, 36, 
+	43, 45, 58, 65, 91, 97, 122, 33, 
+	37, 59, 93, 95, 126, 36, 43, 45, 
+	58, 65, 91, 97, 122, 58, 48, 57, 
+	65, 70, 97, 102, 58, 93, 48, 57, 
+	65, 70, 97, 102, 58, 93, 48, 57, 
+	65, 70, 97, 102, 58, 93, 48, 57, 
+	65, 70, 97, 102, 58, 93, 58, 48, 
+	57, 65, 70, 97, 102, 46, 58, 93, 
+	48, 57, 65, 70, 97, 102, 48, 57, 
+	46, 48, 57, 48, 57, 46, 48, 57, 
+	48, 57, 93, 48, 57, 93, 48, 57, 
+	93, 46, 48, 57, 46, 46, 48, 57, 
+	46, 46, 58, 93, 48, 57, 65, 70, 
+	97, 102, 46, 58, 93, 48, 57, 65, 
+	70, 97, 102, 58, 93, 48, 57, 65, 
+	70, 97, 102, 58, 93, 48, 57, 65, 
+	70, 97, 102, 58, 93, 48, 57, 65, 
+	70, 97, 102, 58, 93, 48, 57, 65, 
+	70, 97, 102, 58, 93, 48, 57, 65, 
+	70, 97, 102, 46, 58, 93, 48, 57, 
+	65, 70, 97, 102, 46, 58, 93, 48, 
+	57, 65, 70, 97, 102, 46, 58, 93, 
+	48, 57, 65, 70, 97, 102, 48, 57, 
+	46, 48, 57, 46, 48, 57, 46, 58, 
+	0
+};
+
+static const char _tsip_machine_parser_uri_single_lengths[] = {
+	0, 1, 2, 1, 0, 0, 0, 5, 
+	5, 0, 0, 0, 5, 0, 0, 5, 
+	0, 0, 7, 7, 0, 0, 6, 6, 
+	0, 0, 7, 0, 2, 1, 2, 0, 
+	2, 0, 0, 2, 0, 2, 0, 2, 
+	2, 2, 2, 2, 2, 2, 2, 2, 
+	0, 0, 5, 7, 6, 0, 0, 4, 
+	4, 5, 0, 3, 0, 4, 4, 3, 
+	1, 7, 6, 1, 2, 2, 2, 2, 
+	1, 3, 0, 1, 0, 1, 0, 1, 
+	1, 1, 1, 1, 1, 1, 3, 3, 
+	2, 2, 2, 2, 2, 0, 3, 3, 
+	3, 0, 1, 1, 1, 1, 0
+};
+
+static const char _tsip_machine_parser_uri_range_lengths[] = {
+	0, 3, 3, 3, 3, 3, 3, 4, 
+	4, 3, 3, 0, 4, 3, 3, 4, 
+	3, 3, 3, 3, 3, 3, 4, 4, 
+	3, 3, 3, 0, 3, 3, 3, 3, 
+	3, 3, 3, 3, 3, 3, 3, 3, 
+	3, 3, 3, 3, 3, 3, 3, 3, 
+	1, 1, 4, 4, 4, 3, 3, 3, 
+	3, 3, 0, 3, 0, 3, 3, 3, 
+	0, 4, 4, 3, 3, 3, 3, 0, 
+	3, 3, 1, 1, 1, 1, 1, 1, 
+	1, 0, 1, 0, 1, 0, 3, 3, 
+	3, 3, 3, 3, 0, 3, 3, 3, 
+	3, 1, 1, 1, 0, 0, 0
+};
+
+static const short _tsip_machine_parser_uri_index_offsets[] = {
+	0, 0, 5, 11, 16, 20, 24, 28, 
+	38, 48, 52, 56, 57, 67, 71, 75, 
+	85, 89, 93, 104, 115, 119, 123, 134, 
+	145, 149, 153, 164, 165, 171, 176, 182, 
+	186, 192, 196, 200, 206, 210, 216, 220, 
+	226, 232, 238, 244, 250, 256, 262, 268, 
+	274, 276, 278, 288, 300, 311, 315, 319, 
+	327, 335, 344, 345, 352, 353, 361, 369, 
+	376, 378, 390, 401, 406, 412, 418, 424, 
+	427, 432, 439, 441, 444, 446, 449, 451, 
+	454, 457, 459, 462, 464, 467, 469, 476, 
+	483, 489, 495, 501, 507, 510, 514, 521, 
+	528, 535, 537, 540, 543, 545, 547
+};
+
+static const char _tsip_machine_parser_uri_indicies[] = {
+	1, 2, 2, 2, 0, 3, 4, 5, 
+	5, 5, 0, 3, 5, 5, 5, 0, 
+	5, 2, 2, 0, 7, 7, 7, 6, 
+	8, 8, 8, 6, 9, 10, 9, 9, 
+	9, 9, 9, 9, 9, 6, 11, 12, 
+	11, 11, 11, 11, 11, 11, 11, 6, 
+	13, 13, 13, 6, 11, 11, 11, 6, 
+	14, 16, 17, 16, 16, 16, 16, 16, 
+	16, 16, 15, 18, 18, 18, 15, 19, 
+	19, 19, 15, 20, 21, 20, 20, 20, 
+	20, 20, 20, 20, 15, 22, 22, 22, 
+	15, 20, 20, 20, 15, 23, 25, 23, 
+	23, 23, 23, 23, 23, 23, 23, 24, 
+	26, 27, 28, 26, 29, 26, 26, 26, 
+	26, 26, 24, 30, 30, 30, 24, 26, 
+	26, 26, 24, 31, 32, 31, 33, 31, 
+	31, 31, 31, 31, 31, 24, 34, 35, 
+	34, 36, 34, 34, 34, 34, 34, 34, 
+	24, 37, 37, 37, 24, 34, 34, 34, 
+	24, 40, 41, 43, 44, 45, 43, 44, 
+	39, 42, 42, 38, 38, 47, 48, 49, 
+	50, 50, 38, 47, 50, 50, 50, 38, 
+	47, 51, 50, 50, 50, 38, 50, 2, 
+	2, 38, 1, 53, 2, 2, 2, 52, 
+	5, 2, 2, 52, 54, 2, 2, 38, 
+	47, 55, 56, 50, 50, 38, 57, 2, 
+	2, 38, 47, 58, 59, 50, 50, 38, 
+	60, 2, 2, 38, 3, 4, 61, 5, 
+	5, 52, 3, 4, 62, 5, 5, 52, 
+	3, 4, 5, 5, 5, 52, 47, 58, 
+	63, 50, 50, 38, 47, 58, 50, 50, 
+	50, 38, 47, 55, 64, 50, 50, 38, 
+	47, 55, 50, 50, 50, 38, 47, 48, 
+	65, 50, 50, 38, 47, 48, 50, 50, 
+	50, 38, 66, 38, 66, 67, 9, 68, 
+	9, 9, 9, 9, 9, 9, 9, 38, 
+	8, 70, 71, 72, 8, 8, 8, 8, 
+	8, 8, 8, 69, 11, 12, 71, 11, 
+	11, 11, 11, 11, 11, 11, 69, 73, 
+	73, 73, 38, 8, 8, 8, 38, 1, 
+	53, 74, 74, 2, 2, 2, 52, 1, 
+	53, 75, 75, 2, 2, 2, 52, 1, 
+	53, 76, 77, 77, 2, 2, 2, 52, 
+	78, 1, 53, 79, 2, 2, 2, 52, 
+	80, 1, 53, 81, 81, 2, 2, 2, 
+	52, 1, 53, 82, 82, 2, 2, 2, 
+	52, 1, 53, 83, 2, 2, 2, 52, 
+	86, 85, 19, 88, 89, 90, 19, 19, 
+	19, 19, 19, 19, 19, 87, 20, 21, 
+	89, 20, 20, 20, 20, 20, 20, 20, 
+	87, 92, 91, 91, 91, 38, 94, 95, 
+	93, 93, 93, 38, 94, 95, 96, 96, 
+	96, 38, 94, 95, 97, 97, 97, 38, 
+	94, 95, 38, 99, 98, 91, 91, 38, 
+	100, 94, 95, 101, 93, 93, 38, 102, 
+	38, 103, 104, 38, 105, 38, 106, 107, 
+	38, 108, 38, 95, 109, 38, 95, 110, 
+	38, 95, 38, 106, 111, 38, 106, 38, 
+	103, 112, 38, 103, 38, 100, 94, 95, 
+	113, 96, 96, 38, 100, 94, 95, 97, 
+	97, 97, 38, 115, 95, 114, 114, 114, 
+	38, 117, 95, 116, 116, 116, 38, 117, 
+	95, 118, 118, 118, 38, 117, 95, 119, 
+	119, 119, 38, 117, 95, 38, 120, 114, 
+	114, 38, 100, 117, 95, 121, 116, 116, 
+	38, 100, 117, 95, 122, 118, 118, 38, 
+	100, 117, 95, 119, 119, 119, 38, 123, 
+	38, 100, 124, 38, 100, 125, 38, 100, 
+	38, 99, 38, 24, 0
+};
+
+static const char _tsip_machine_parser_uri_trans_targs[] = {
+	26, 1, 32, 3, 4, 2, 26, 6, 
+	51, 51, 5, 52, 9, 10, 64, 26, 
+	65, 13, 14, 65, 66, 16, 17, 19, 
+	0, 20, 19, 20, 22, 102, 21, 23, 
+	24, 102, 23, 24, 102, 25, 27, 28, 
+	48, 50, 32, 55, 61, 67, 26, 29, 
+	34, 46, 30, 31, 26, 33, 35, 36, 
+	44, 37, 38, 42, 39, 40, 41, 43, 
+	45, 47, 49, 26, 53, 26, 5, 7, 
+	8, 54, 56, 57, 58, 59, 26, 60, 
+	26, 62, 63, 11, 26, 64, 12, 26, 
+	13, 12, 15, 68, 101, 69, 72, 26, 
+	70, 71, 73, 88, 74, 86, 75, 76, 
+	84, 77, 78, 82, 79, 80, 81, 83, 
+	85, 87, 89, 97, 90, 93, 91, 92, 
+	94, 95, 96, 98, 99, 100
+};
+
+static const char _tsip_machine_parser_uri_trans_actions[] = {
+	25, 0, 13, 0, 0, 0, 27, 0, 
+	13, 53, 1, 13, 0, 0, 67, 23, 
+	53, 1, 0, 13, 13, 0, 0, 1, 
+	0, 1, 0, 0, 5, 38, 0, 1, 
+	1, 59, 0, 0, 44, 0, 0, 35, 
+	0, 0, 56, 63, 56, 3, 21, 0, 
+	0, 0, 0, 0, 17, 13, 0, 0, 
+	0, 0, 0, 0, 13, 13, 13, 0, 
+	0, 0, 0, 19, 1, 50, 0, 7, 
+	0, 0, 13, 13, 0, 13, 29, 0, 
+	32, 13, 13, 0, 41, 13, 5, 47, 
+	0, 7, 0, 0, 0, 0, 0, 15, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0
+};
+
+static const char _tsip_machine_parser_uri_to_state_actions[] = {
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 9, 0, 0, 0, 0, 0, 
+	0, 0, 9, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0
+};
+
+static const char _tsip_machine_parser_uri_from_state_actions[] = {
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 11, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 0, 0, 0, 0
+};
+
+static const short _tsip_machine_parser_uri_eof_trans[] = {
+	0, 1, 1, 1, 1, 7, 7, 7, 
+	7, 7, 7, 1, 16, 16, 16, 16, 
+	16, 16, 0, 0, 0, 0, 0, 0, 
+	0, 0, 0, 47, 47, 47, 47, 47, 
+	53, 53, 47, 47, 47, 47, 47, 53, 
+	53, 53, 47, 47, 47, 47, 47, 47, 
+	47, 68, 47, 70, 70, 47, 47, 53, 
+	53, 53, 79, 53, 81, 53, 53, 53, 
+	85, 88, 88, 47, 47, 47, 47, 47, 
+	47, 47, 47, 47, 47, 47, 47, 47, 
+	47, 47, 47, 47, 47, 47, 47, 47, 
+	47, 47, 47, 47, 47, 47, 47, 47, 
+	47, 47, 47, 47, 47, 47, 0
+};
+
+static const int tsip_machine_parser_uri_start = 26;
+static const int tsip_machine_parser_uri_first_final = 26;
+static const int tsip_machine_parser_uri_error = 0;
+
+static const int tsip_machine_parser_uri_en_sip_usrinfo = 18;
+static const int tsip_machine_parser_uri_en_main = 26;
+
+
+/* #line 166 "./ragel/tsip_parser_uri.rl" */
+	(void)(eof);
+	(void)(void)(tsip_machine_parser_uri_first_final);
+	(void)(void)(tsip_machine_parser_uri_error);
+	(void)(void)(tsip_machine_parser_uri_en_sip_usrinfo);
+	(void)(void)(tsip_machine_parser_uri_en_main);
+	
+/* #line 426 "./src/parsers/tsip_parser_uri.c" */
+	{
+	cs = tsip_machine_parser_uri_start;
+	ts = 0;
+	te = 0;
+	act = 0;
+	}
+
+/* #line 172 "./ragel/tsip_parser_uri.rl" */
+	
+/* #line 436 "./src/parsers/tsip_parser_uri.c" */
+	{
+	int _klen;
+	unsigned int _trans;
+	const char *_acts;
+	unsigned int _nacts;
+	const char *_keys;
+
+	if ( p == pe )
+		goto _test_eof;
+	if ( cs == 0 )
+		goto _out;
+_resume:
+	_acts = _tsip_machine_parser_uri_actions + _tsip_machine_parser_uri_from_state_actions[cs];
+	_nacts = (unsigned int) *_acts++;
+	while ( _nacts-- > 0 ) {
+		switch ( *_acts++ ) {
+	case 12:
+/* #line 1 "./ragel/tsip_parser_uri.rl" */
+	{ts = p;}
+	break;
+/* #line 457 "./src/parsers/tsip_parser_uri.c" */
+		}
+	}
+
+	_keys = _tsip_machine_parser_uri_trans_keys + _tsip_machine_parser_uri_key_offsets[cs];
+	_trans = _tsip_machine_parser_uri_index_offsets[cs];
+
+	_klen = _tsip_machine_parser_uri_single_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + _klen - 1;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + ((_upper-_lower) >> 1);
+			if ( (*p) < *_mid )
+				_upper = _mid - 1;
+			else if ( (*p) > *_mid )
+				_lower = _mid + 1;
+			else {
+				_trans += (_mid - _keys);
+				goto _match;
+			}
+		}
+		_keys += _klen;
+		_trans += _klen;
+	}
+
+	_klen = _tsip_machine_parser_uri_range_lengths[cs];
+	if ( _klen > 0 ) {
+		const char *_lower = _keys;
+		const char *_mid;
+		const char *_upper = _keys + (_klen<<1) - 2;
+		while (1) {
+			if ( _upper < _lower )
+				break;
+
+			_mid = _lower + (((_upper-_lower) >> 1) & ~1);
+			if ( (*p) < _mid[0] )
+				_upper = _mid - 2;
+			else if ( (*p) > _mid[1] )
+				_lower = _mid + 2;
+			else {
+				_trans += ((_mid - _keys)>>1);
+				goto _match;
+			}
+		}
+		_trans += _klen;
+	}
+
+_match:
+	_trans = _tsip_machine_parser_uri_indicies[_trans];
+_eof_trans:
+	cs = _tsip_machine_parser_uri_trans_targs[_trans];
+
+	if ( _tsip_machine_parser_uri_trans_actions[_trans] == 0 )
+		goto _again;
+
+	_acts = _tsip_machine_parser_uri_actions + _tsip_machine_parser_uri_trans_actions[_trans];
+	_nacts = (unsigned int) *_acts++;
+	while ( _nacts-- > 0 )
+	{
+		switch ( *_acts++ )
+		{
+	case 0:
+/* #line 46 "./ragel/tsip_parser_uri.rl" */
+	{
+		tag_start = p;
+	}
+	break;
+	case 1:
+/* #line 51 "./ragel/tsip_parser_uri.rl" */
+	{ uri->scheme = tsk_strdup("sip"), uri->type = uri_sip; }
+	break;
+	case 2:
+/* #line 52 "./ragel/tsip_parser_uri.rl" */
+	{ uri->scheme = tsk_strdup("sips"), uri->type = uri_sips; }
+	break;
+	case 3:
+/* #line 53 "./ragel/tsip_parser_uri.rl" */
+	{ uri->scheme = tsk_strdup("tel"), uri->type = uri_tel; }
+	break;
+	case 4:
+/* #line 56 "./ragel/tsip_parser_uri.rl" */
+	{ uri->host_type = host_ipv4; }
+	break;
+	case 5:
+/* #line 57 "./ragel/tsip_parser_uri.rl" */
+	{ uri->host_type = host_ipv6; }
+	break;
+	case 6:
+/* #line 58 "./ragel/tsip_parser_uri.rl" */
+	{ uri->host_type = host_hostname; }
+	break;
+	case 7:
+/* #line 64 "./ragel/tsip_parser_uri.rl" */
+	{
+		TSK_PARSER_SET_STRING(uri->user_name);
+	}
+	break;
+	case 8:
+/* #line 68 "./ragel/tsip_parser_uri.rl" */
+	{
+		TSK_PARSER_SET_STRING(uri->password);
+	}
+	break;
+	case 9:
+/* #line 80 "./ragel/tsip_parser_uri.rl" */
+	{
+		TSK_PARSER_ADD_PARAM(uri->params);
+	}
+	break;
+	case 10:
+/* #line 90 "./ragel/tsip_parser_uri.rl" */
+	{ {cs = 26; goto _again;} }
+	break;
+	case 13:
+/* #line 1 "./ragel/tsip_parser_uri.rl" */
+	{te = p+1;}
+	break;
+	case 14:
+/* #line 103 "./ragel/tsip_parser_uri.rl" */
+	{te = p+1;{
+								TSK_SCANNER_SET_STRING(uri->host);
+								if(uri->host_type == host_ipv6){
+									tsk_strunquote_2(&uri->host, '[', ']');
+								}
+							}}
+	break;
+	case 15:
+/* #line 94 "./ragel/tsip_parser_uri.rl" */
+	{te = p;p--;{
+								if(tsk_strcontains(te, (pe - te), "@")){
+									{cs = 18; goto _again;}
+								}
+							}}
+	break;
+	case 16:
+/* #line 100 "./ragel/tsip_parser_uri.rl" */
+	{te = p;p--;{ }}
+	break;
+	case 17:
+/* #line 103 "./ragel/tsip_parser_uri.rl" */
+	{te = p;p--;{
+								TSK_SCANNER_SET_STRING(uri->host);
+								if(uri->host_type == host_ipv6){
+									tsk_strunquote_2(&uri->host, '[', ']');
+								}
+							}}
+	break;
+	case 18:
+/* #line 111 "./ragel/tsip_parser_uri.rl" */
+	{te = p;p--;{
+								ts++;
+								TSK_SCANNER_SET_INTEGER(uri->port);
+							}}
+	break;
+	case 19:
+/* #line 116 "./ragel/tsip_parser_uri.rl" */
+	{te = p;p--;{  }}
+	break;
+	case 20:
+/* #line 117 "./ragel/tsip_parser_uri.rl" */
+	{te = p;p--;{  }}
+	break;
+	case 21:
+/* #line 100 "./ragel/tsip_parser_uri.rl" */
+	{{p = ((te))-1;}{ }}
+	break;
+	case 22:
+/* #line 103 "./ragel/tsip_parser_uri.rl" */
+	{{p = ((te))-1;}{
+								TSK_SCANNER_SET_STRING(uri->host);
+								if(uri->host_type == host_ipv6){
+									tsk_strunquote_2(&uri->host, '[', ']');
+								}
+							}}
+	break;
+	case 23:
+/* #line 116 "./ragel/tsip_parser_uri.rl" */
+	{{p = ((te))-1;}{  }}
+	break;
+/* #line 641 "./src/parsers/tsip_parser_uri.c" */
+		}
+	}
+
+_again:
+	_acts = _tsip_machine_parser_uri_actions + _tsip_machine_parser_uri_to_state_actions[cs];
+	_nacts = (unsigned int) *_acts++;
+	while ( _nacts-- > 0 ) {
+		switch ( *_acts++ ) {
+	case 11:
+/* #line 1 "./ragel/tsip_parser_uri.rl" */
+	{ts = 0;}
+	break;
+/* #line 654 "./src/parsers/tsip_parser_uri.c" */
+		}
+	}
+
+	if ( cs == 0 )
+		goto _out;
+	if ( ++p != pe )
+		goto _resume;
+	_test_eof: {}
+	if ( p == eof )
+	{
+	if ( _tsip_machine_parser_uri_eof_trans[cs] > 0 ) {
+		_trans = _tsip_machine_parser_uri_eof_trans[cs] - 1;
+		goto _eof_trans;
+	}
+	}
+
+	_out: {}
+	}
+
+/* #line 173 "./ragel/tsip_parser_uri.rl" */
+	
+	if( cs < 
+/* #line 677 "./src/parsers/tsip_parser_uri.c" */
+26
+/* #line 174 "./ragel/tsip_parser_uri.rl" */
+ ){
+		TSK_DEBUG_ERROR("Failed to parse SIP/SIPS/TEL URI.");
+		TSK_OBJECT_SAFE_FREE(uri);
+	}
+	
+	return uri;
+}
diff --git a/tinySIP/src/sigcomp/tsip_sigcomp.c b/tinySIP/src/sigcomp/tsip_sigcomp.c
new file mode 100644
index 0000000..8935cb9
--- /dev/null
+++ b/tinySIP/src/sigcomp/tsip_sigcomp.c
@@ -0,0 +1,530 @@
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_sigcomp.c
+ * @brief SigComp helper API.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/sigcomp/tsip_sigcomp.h"
+
+#include "tcomp_manager.h" 
+
+#include "tsk_safeobj.h"
+#include "tsk_memory.h"
+#include "tsk_string.h"
+#include "tsk_list.h"
+#include "tsk_debug.h"
+
+#include <string.h> /* used by tsk_string.h macros */
+
+/** SigComp compartment */
+typedef struct tsip_sigcomp_compartment_s
+{
+	TSK_DECLARE_OBJECT;
+
+	char* id;
+	uint64_t stream_id;
+	tcomp_result_t *decomp_result;
+	
+	/* tinySigComp library is thread-safe but I prefer to add this 
+	* tcomp_manager_provideCompartmentId() is unsafe */
+	TSK_DECLARE_SAFEOBJ;
+}
+tsip_sigcomp_compartment_t;
+const tsk_object_def_t *tsip_sigcomp_compartment_def_t;
+typedef tsk_list_t tsip_sigcomp_compartments_L_t;
+
+/** SigComp handler */
+typedef struct tsip_sigcomp_s
+{
+	TSK_DECLARE_OBJECT;
+
+	tcomp_manager_handle_t *manager;
+	tsip_sigcomp_compartments_L_t* compartments;
+
+	TSK_DECLARE_SAFEOBJ;
+}
+tsip_sigcomp_t;
+const tsk_object_def_t *tsip_sigcomp_def_t;
+
+/*== Predicate function to find a compartment by id */
+static int pred_find_compartment_by_id(const tsk_list_item_t *item, const void *id)
+{
+	if(item && item->data){
+		tsip_sigcomp_compartment_t *compartment = item->data;
+		return tsk_strcmp(compartment->id, (const char*)id);
+	}
+	return -1;
+}
+
+/** Creates new SigComp handler
+* @param cpb Cycles Per Bit (16, 32, 64 or 128)
+* @param dms Decompression Memory Size (should be: 0, 2048, 4096, 8192, 16384, 32768, 65536 or 131072)
+* @param sms State Memory Size (should be: 0, 2048, 4096, 8192, 16384, 32768, 65536 or 131072)
+* @retval A pointer to a SigComp handler if succeed and Null otherwise.
+*/
+tsip_sigcomp_handle_t* tsip_sigcomp_handler_create(uint8_t cpb, uint32_t dms, uint32_t sms)
+{
+	tsip_sigcomp_t* sigcomp = tsk_object_new(tsip_sigcomp_def_t);
+
+	/* create SigComp handler */
+	if(!sigcomp){
+		TSK_DEBUG_ERROR("Failed to create new SigComp handler");
+		return tsk_null;
+	}
+
+	/* create SigComp manager */
+	if(!(sigcomp->manager = tcomp_manager_create()) || !(sigcomp->compartments = tsk_list_create())){
+		TSK_DEBUG_ERROR("Failed to create new SigComp manager");
+		TSK_OBJECT_SAFE_FREE(sigcomp);
+		return tsk_null;
+	}
+
+	tcomp_manager_setCycles_Per_Bit(sigcomp->manager, cpb);
+	tcomp_manager_setDecompression_Memory_Size(sigcomp->manager, dms);
+	tcomp_manager_setState_Memory_Size(sigcomp->manager, sms);
+
+	return sigcomp;
+}
+/** Creates new SigComp handler
+* Adds/Removes dictionaries. These dictionaries will be used both for compression and decompression.
+* And this will apply to all compartments holded by the handler.
+* @param self The SigComp manager holding the dictionaries to add/remove.
+* @param sip_n_sdp Whether to add the SIP/SDP dictionary (RFC 3485). If @a tsk_false_t this dictionary will be added,
+* otherwise it will be removed.
+* @param pres Whether to add the Presence dictionary (RFC 5112). If @a tsk_false_t this dictionary will be added,
+* otherwise it will be removed.
+*/
+int tsip_sigcomp_handler_set_dicts(tsip_sigcomp_handle_t* self, tsk_bool_t sip_n_sdp, tsk_bool_t pres)
+{
+	tsip_sigcomp_t* sigcomp = self;
+
+	if(!sigcomp || !sigcomp->manager){
+		TSK_DEBUG_ERROR("Invalid parameter");
+		return -1;
+	}
+
+	tsk_safeobj_lock(sigcomp);
+
+	/* SIP/SDP (RFC 3485) */
+	if(sip_n_sdp){
+		tcomp_manager_addSipSdpDictionary(sigcomp->manager);
+	}
+	else{
+		// FIXME: To be implemented in tinySigComp
+		/* tcomp_manager_removeSipSdpDictionary(sigcomp->manager); */
+	}
+
+	/* SIP/SDP (RFC 5112) */
+	if(pres){
+		tcomp_manager_addPresenceDictionary(sigcomp->manager);
+	}
+	else{
+		// FIXME: To be implemented in tinySigComp
+		/* tcomp_manager_removePresenceDictionary(sigcomp->manager); */
+	}
+
+	tsk_safeobj_unlock(sigcomp);
+
+	return 0;
+}
+
+/** Adds new SigComp compartement to the handler
+* @param self The SigComp handler
+* @param comp_id The id of the new compartment to add
+* @retval Zero if succeed and non-zero error code otherwise.
+*/
+int tsip_sigcomp_handler_add_compartment(tsip_sigcomp_handle_t* self, const char* comp_id)
+{
+	tsip_sigcomp_compartment_t* compartment;
+	tsip_sigcomp_t* sigcomp = self;
+	int ret = -1;
+
+	if(!sigcomp || !comp_id){
+		TSK_DEBUG_ERROR("Invalid parameter");
+		return -1;
+	}
+
+	tsk_safeobj_lock(sigcomp);
+
+	/* check if we already have a compartment with the same id */
+	if(tsk_list_find_object_by_pred(sigcomp->compartments, pred_find_compartment_by_id, comp_id)){
+		TSK_DEBUG_ERROR("Failed to add new SigComp compartment. %s already exist.", comp_id);
+		ret = -2;
+		goto bail;
+	}
+
+	if((compartment = tsk_object_new(tsip_sigcomp_compartment_def_t))){
+		compartment->id = tsk_strdup(comp_id);
+		tcomp_result_setCompartmentId(compartment->decomp_result, compartment->id, tsk_strlen(compartment->id));
+
+		tsk_list_push_back_data(sigcomp->compartments, (void**)&compartment);
+		ret = 0;
+		goto bail;
+	}
+	else{
+		TSK_DEBUG_ERROR("Failed to create new SigComp compartment");
+		ret = -3;
+		goto bail;
+	}
+
+bail:
+	tsk_safeobj_unlock(sigcomp);
+
+	return ret;
+}
+
+/** Removes a SigComp compartement from the handler
+* @param self The SigComp handler
+* @param comp_id The id of the new compartment to remove
+* @retval Zero if succeed and non-zero error code otherwise.
+*/
+int tsip_sigcomp_handler_remove_compartment(tsip_sigcomp_handle_t* self, const char* comp_id)
+{
+	tsip_sigcomp_t* sigcomp = self;
+
+	if(!sigcomp || !comp_id){
+		TSK_DEBUG_ERROR("Invalid parameter");
+		return -1;
+	}
+
+	tsk_safeobj_lock(sigcomp);
+	tsk_list_remove_item_by_pred(sigcomp->compartments, pred_find_compartment_by_id, comp_id);
+	tsk_safeobj_unlock(sigcomp);
+
+	return 0;
+}
+
+// FIXME
+const char* tsip_sigcomp_handler_fixme_getcompid(const tsip_sigcomp_handle_t* self)
+{
+	const tsip_sigcomp_t* sigcomp = self;
+	const char* comp_id = tsk_null;
+
+	if(!sigcomp){
+		TSK_DEBUG_ERROR("Invalid parameter");
+		return tsk_null;
+	}
+
+	tsk_safeobj_lock(sigcomp);
+	if(!TSK_LIST_IS_EMPTY(sigcomp->compartments)){
+		comp_id = ((tsip_sigcomp_compartment_t*)TSK_LIST_FIRST_DATA(sigcomp->compartments))->id;
+	}
+	tsk_safeobj_unlock(sigcomp);
+	return comp_id;
+}
+
+/** Close all SigComp compartments
+* @param self The SigComp handler
+*/
+int tsip_sigcomp_close_all(tsip_sigcomp_handle_t* self)
+{
+	tsip_sigcomp_t* sigcomp = self;
+	const tsk_list_item_t* item;
+	const char* comp_id;
+
+	if(!sigcomp){
+		return -1;
+	}
+
+	tsk_safeobj_lock(sigcomp);
+
+	tsk_list_foreach(item, sigcomp->compartments){
+		comp_id = ((tsip_sigcomp_compartment_t*)item->data)->id;
+		tcomp_manager_closeCompartment(sigcomp->manager, comp_id, tsk_strlen(comp_id));
+	}
+
+	tsk_safeobj_unlock(sigcomp);
+
+	return 0;
+}
+
+/** Compress a Sip message
+* @param self The SigComp handler
+* @param comp_id The id of the compartement to use for compression. This compartment should be previously added using
+* @ref tsip_sigcomp_handler_add_compartment()
+* @param is_stream Indicates whether we are about to compress a stream message or not
+* @param in_data Sip input data to compress
+* @param in_size The size of the Sip input data
+* @param out_data A pointer to the output data where the compressed message will be copied. It's up to you to allocate
+* this buffer before calling this function.
+* @param out_maxsize The maximum size of the @a out_data. Used as guard to avoid buffer overflow.
+* @retval Size of the compressed data.
+*/
+tsk_size_t tsip_sigcomp_handler_compress(tsip_sigcomp_handle_t* self, const char* comp_id, tsk_bool_t is_stream, const void* in_data, tsk_size_t in_size, void* out_data, tsk_size_t out_maxsize)
+{
+	tsk_size_t out_size = 0;
+	tsip_sigcomp_compartment_t* compartment;
+	tsip_sigcomp_t* sigcomp = self;
+
+	if(!sigcomp || !in_data || !in_size || !out_data || !out_maxsize){
+		TSK_DEBUG_ERROR("Invalid parameter");
+		return 0;
+	}
+	
+	/* find the compartment */
+	if(!(compartment = (tsip_sigcomp_compartment_t*)tsk_list_find_object_by_pred(sigcomp->compartments, pred_find_compartment_by_id, comp_id))){
+		TSK_DEBUG_ERROR("%s not a valid compartment Id", comp_id);
+		return 0;
+	}
+	
+	/* take ownership and lock() */
+	compartment = tsk_object_ref(compartment); /* take ownership instead of locking the handler(which will lock all compartments) */
+	tsk_safeobj_lock(compartment);
+	
+	/* compress the message */
+	out_size = tcomp_manager_compress(sigcomp->manager, compartment->id, tsk_strlen(compartment->id), in_data, in_size, out_data, out_maxsize, is_stream);
+	
+	/* release ownership and unlock() */
+	tsk_safeobj_unlock(compartment);
+	tsk_object_unref(compartment);
+
+	return out_size;
+}
+
+/** UnCompress a SigComp message
+* @param self The SigComp handler
+* @param comp_id The compartment id to use after successful decompression.
+* @param is_stream Indicates whether we are about to uncompress a stream message or not
+* @param in_data A pointer to the SigComp buffer to decompress
+* @param in_size The size of the SigComp buffer
+* @param out_data A pointer to the output data where the uncompressed message will be copied. It's up to you to allocate
+* this buffer before calling this function.
+* @param out_maxsize The maximum size of the @a out_data. Used as guard to avoid buffer overflow.
+* @param is_nack Used to signal whether the uncompressed (result) message is a NACK or a Sip Message.
+* @retval Size of the uncompressed data.
+*/
+tsk_size_t tsip_sigcomp_handler_uncompress(tsip_sigcomp_handle_t* self, const char* comp_id, tsk_bool_t is_stream, const void* in_data, tsk_size_t in_size, void* out_data, tsk_size_t out_maxsize, tsk_bool_t* is_nack)
+{
+	tsk_size_t out_size = 0;
+	tsip_sigcomp_compartment_t* compartment;
+	tsip_sigcomp_t* sigcomp = self;
+
+	if(!sigcomp || !in_data || !in_size || !out_data || !out_maxsize || !is_nack){
+		TSK_DEBUG_ERROR("Invalid parameter");
+		return 0;
+	}
+	
+	/* find the compartment */
+	if(!(compartment = (tsip_sigcomp_compartment_t*)tsk_list_find_object_by_pred(sigcomp->compartments, pred_find_compartment_by_id, comp_id))){
+		TSK_DEBUG_ERROR("%s not a valid compartment Id", comp_id);
+		return 0;
+	}
+
+	*is_nack = tsk_false;
+
+	/* take ownership and lock() */
+	compartment = tsk_object_ref(compartment); /* take ownership instead of locking the handler(which will lock all compartments) */
+	tsk_safeobj_lock(compartment);
+	
+	/* uncompress the message */
+	tcomp_result_setOutputBuffer(compartment->decomp_result, out_data, out_maxsize, is_stream, compartment->stream_id); // set the output buffer where to copy uncompressed message
+	out_size = tcomp_manager_decompress(sigcomp->manager, in_data, in_size, compartment->decomp_result);
+	if(out_size){
+		// provide the compartment id --> save temp states
+		tcomp_manager_provideCompartmentId(sigcomp->manager, compartment->decomp_result);
+	}
+	else{
+		if((*is_nack = compartment->decomp_result->isNack)){
+			tsk_size_t nack_info_size;
+			if(compartment->decomp_result->nack_info && (nack_info_size = tcomp_buffer_getSize(compartment->decomp_result->nack_info))){
+				out_size = (nack_info_size > out_maxsize) ? out_maxsize : nack_info_size;
+				memcpy(out_data, tcomp_buffer_getBuffer(compartment->decomp_result->nack_info), out_size);
+				TSK_DEBUG_INFO("We got a NACK to send()");
+			}
+			else{
+				TSK_DEBUG_INFO("We got a NACK from the remote party");
+			}
+		}
+		else{
+			/* Should never happen */
+			TSK_DEBUG_ERROR("SigComp decompression failed");
+		}
+	}
+
+	/* release ownership and unlock() */
+	tsk_safeobj_unlock(compartment);
+	tsk_object_unref(compartment);
+
+	return out_size;
+}
+
+/** Try to unCompress the next stream chunck. Must only be used with stream compartments.
+* When you are dealing with stream stream transports, then you should call this function several times until
+* it returns zero.
+* @param self The SigComp handler
+* @param comp_id The compartment id to use after successful decompression
+* @param nack_data Pointer to the NACL message. We be filled only if @a is_nack is equal to @a tsk_true
+* @param is_nack Used to signal whether the uncompressed (result) message is a NACK or a Sip Message.
+* @retval Size of the uncompressed data plus size of all previously uncompressed chuncks except NACKs.
+* If the uncompressed message is a NACK, then the returned size will be equal to the length of the NACK
+* to send to the remote party.
+*/
+tsk_size_t tsip_sigcomp_handler_uncompress_next(tsip_sigcomp_handle_t* self, const char* comp_id, void** nack_data, tsk_bool_t* is_nack)
+{
+	tsk_size_t out_size = 0;
+	tsip_sigcomp_compartment_t* compartment;
+	tsip_sigcomp_t* sigcomp = self;
+
+	if(!sigcomp || !is_nack || !nack_data){
+		TSK_DEBUG_ERROR("Invalid parameter");
+		return 0;
+	}
+	
+	/* find the compartment */
+	if(!(compartment = (tsip_sigcomp_compartment_t*)tsk_list_find_object_by_pred(sigcomp->compartments, pred_find_compartment_by_id, comp_id))){
+		TSK_DEBUG_ERROR("%s not a valid compartment Id", comp_id);
+		return 0;
+	}
+
+	/* take ownership and lock() */
+	compartment = tsk_object_ref(compartment); /* take ownership instead of locking the handler(which will lock all compartments) */
+	tsk_safeobj_lock(compartment);
+
+	/* uncompress the next chunk
+	* the returned size the the total size which includes previous chuncks uncompressed
+	* using tsip_sigcomp_handler_uncompress()
+	*/
+	out_size = tcomp_manager_getNextStreamMessage(sigcomp->manager, compartment->decomp_result);
+
+	if(out_size){
+		// provide the compartment id --> save temp states
+		tcomp_manager_provideCompartmentId(sigcomp->manager, compartment->decomp_result);
+	}
+	else{
+		if((*is_nack = compartment->decomp_result->isNack)){
+			tsk_size_t nack_info_size;
+			if(compartment->decomp_result->nack_info && (nack_info_size = tcomp_buffer_getSize(compartment->decomp_result->nack_info))){
+				if((*nack_data = tsk_calloc(nack_info_size, sizeof(uint8_t)))){
+					memcpy(*nack_data, tcomp_buffer_getBuffer(compartment->decomp_result->nack_info), nack_info_size);
+				}
+				TSK_DEBUG_INFO("We got a NACK to send()");
+			}
+			else{
+				TSK_DEBUG_INFO("We got a NACK from the remote party");
+			}
+		}
+	}
+
+	/* release ownership and unlock() */
+	tsk_safeobj_unlock(compartment);
+	tsk_object_unref(compartment);
+
+	return out_size;
+}
+
+//===========================================================================
+//	SIP SigComp Handler object definition
+//
+static tsk_object_t* tsip_sigcomp_ctor(tsk_object_t * self, va_list * app)
+{
+	tsip_sigcomp_t *sigcomp = self;
+	if(sigcomp){
+		/* Done by tsip_sigcomp_create()
+		sigcomp->manager = tcomp_manager_create();
+		sigcomp->compartments = tsk_list_create();
+		*/
+
+		tsk_safeobj_init(sigcomp);
+	}
+	return self;
+}
+
+static tsk_object_t* tsip_sigcomp_dtor(tsk_object_t * self)
+{ 
+	tsip_sigcomp_t *sigcomp = self;
+	if(sigcomp){
+		TSK_OBJECT_SAFE_FREE(sigcomp->manager);
+		TSK_OBJECT_SAFE_FREE(sigcomp->compartments);
+
+		tsk_safeobj_deinit(sigcomp);
+	}
+
+	return self;
+}
+
+static const tsk_object_def_t tsip_sigcomp_def_s = 
+{
+	sizeof(tsip_sigcomp_t),
+	tsip_sigcomp_ctor, 
+	tsip_sigcomp_dtor,
+	tsk_null, 
+};
+const tsk_object_def_t *tsip_sigcomp_def_t = &tsip_sigcomp_def_s;
+
+
+//===========================================================================
+//	SIP SigComp Compartment object definition
+//
+static tsk_object_t* tsip_sigcomp_compartment_ctor(tsk_object_t * self, va_list * app)
+{
+	static uint64_t __unique_stream_id = 0;
+
+	tsip_sigcomp_compartment_t *compartment = self;
+	if(compartment){
+		compartment->decomp_result = tcomp_result_create();
+		compartment->stream_id = ++(__unique_stream_id);
+		tsk_safeobj_init(compartment);
+	}
+	return self;
+}
+
+static tsk_object_t* tsip_sigcomp_compartment_dtor(tsk_object_t * self)
+{ 
+	tsip_sigcomp_compartment_t *compartment = self;
+	if(compartment){
+		TSK_FREE(compartment->id);
+		TSK_OBJECT_SAFE_FREE(compartment->decomp_result);
+
+		tsk_safeobj_deinit(compartment);
+	}
+
+	return self;
+}
+int	tsip_sigcomp_compartment_cmp(const tsk_object_t * _c1, const tsk_object_t * _c2)
+{
+	const tsip_sigcomp_compartment_t *c1 = _c1;
+	const tsip_sigcomp_compartment_t *c2 = _c2;
+
+	if(c1 && c2){
+		return tsk_strcmp(c1->id, c2->id);
+	}
+	else{
+		return (c1 - c2);
+	}
+}
+
+static const tsk_object_def_t tsip_sigcomp_compartment_def_s = 
+{
+	sizeof(tsip_sigcomp_compartment_t),
+	tsip_sigcomp_compartment_ctor, 
+	tsip_sigcomp_compartment_dtor,
+	tsip_sigcomp_compartment_cmp, 
+};
+const tsk_object_def_t *tsip_sigcomp_compartment_def_t = &tsip_sigcomp_compartment_def_s;
+
+
+
+
diff --git a/tinySIP/src/transactions/tsip_transac.c b/tinySIP/src/transactions/tsip_transac.c
new file mode 100644
index 0000000..1ecac59
--- /dev/null
+++ b/tinySIP/src/transactions/tsip_transac.c
@@ -0,0 +1,274 @@
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_transac.c
+ * @brief SIP transaction base class as per RFC 3261 subclause 17.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/transactions/tsip_transac.h"
+
+#include "tinysip/transports/tsip_transport_layer.h"
+#include "tinysip/transactions/tsip_transac_layer.h"
+
+#include "tinysip/transactions/tsip_transac_ist.h"
+#include "tinysip/transactions/tsip_transac_nist.h"
+#include "tinysip/transactions/tsip_transac_nict.h"
+#include "tinysip/transactions/tsip_transac_ict.h"
+
+#include "tsk_string.h"
+#include "tsk_memory.h"
+#include "tsk_debug.h"
+
+static tsk_object_t* tsip_transac_dst_ctor(tsk_object_t * _self, va_list * app)
+{
+	tsip_transac_dst_t *dst = _self;
+	if(dst){
+		
+	}
+	return _self;
+}
+static tsk_object_t* tsip_transac_dst_dtor(tsk_object_t * _self)
+{ 
+	tsip_transac_dst_t *dst = _self;
+	if(dst){
+		TSK_OBJECT_SAFE_FREE(dst->stack);
+		switch(dst->type){
+			case tsip_transac_dst_type_dialog:
+				{
+					TSK_OBJECT_SAFE_FREE(dst->dialog.dlg);
+					break;
+				}
+			case tsip_transac_dst_type_net:
+				{
+					break;
+				}
+		}
+	}
+	return _self;
+}
+static const tsk_object_def_t tsip_transac_dst_def_s = 
+{
+	sizeof(tsip_transac_dst_t),
+	tsip_transac_dst_ctor, 
+	tsip_transac_dst_dtor,
+	tsk_null, 
+};
+const tsk_object_def_t *tsip_transac_dst_def_t = &tsip_transac_dst_def_s;
+
+static struct tsip_transac_dst_s* tsip_transac_dst_create(tsip_transac_dst_type_t type, struct tsip_stack_s* stack)
+{
+	struct tsip_transac_dst_s* dst = tsk_object_new(tsip_transac_dst_def_t);
+	if(dst){
+		dst->type = type;
+		dst->stack = tsk_object_ref(stack);
+	}
+	return dst;
+}
+
+struct tsip_transac_dst_s* tsip_transac_dst_dialog_create(tsip_dialog_t *dlg)
+{
+	struct tsip_transac_dst_s* dst;
+	if((dst =  tsip_transac_dst_create(tsip_transac_dst_type_dialog, TSIP_DIALOG_GET_STACK(dlg)))){
+		dst->dialog.dlg = tsk_object_ref(dlg);
+	}
+	return dst;
+}
+
+struct tsip_transac_dst_s* tsip_transac_dst_net_create(struct tsip_stack_s* stack)
+{
+	struct tsip_transac_dst_s* dst;
+	if((dst =  tsip_transac_dst_create(tsip_transac_dst_type_net, stack))){
+	}
+	return dst;
+}
+
+static int tsip_transac_dst_deliver(struct tsip_transac_dst_s* self, tsip_dialog_event_type_t event_type, const tsip_message_t *msg)
+{
+	if(!self){
+		TSK_DEBUG_ERROR("Invalid parameter");
+		return -1;
+	}
+
+	switch(self->type){
+		case tsip_transac_dst_type_dialog:
+			{
+				return self->dialog.dlg->callback(
+					self->dialog.dlg, 
+					event_type, 
+					msg
+				);
+			}
+		case tsip_transac_dst_type_net:
+			{
+				if(!msg){
+					TSK_DEBUG_ERROR("Message is null");
+					return -1;
+				}
+				
+				// all messages coming from WebSocket transport have to be updated (AoR, Via...) before network delivering
+				// all other messages MUST not unless specified from the dialog layer
+				TSIP_MESSAGE(msg)->update |= (TNET_SOCKET_TYPE_IS_WS(msg->src_net_type) || TNET_SOCKET_TYPE_IS_WSS(msg->src_net_type));
+
+				return tsip_transport_layer_send(
+					self->stack->layer_transport, 
+					msg->firstVia ? msg->firstVia->branch : tsk_null, 
+					TSIP_MESSAGE(msg)
+				);
+			}
+		default:
+			{
+				TSK_DEBUG_ERROR("Unexpected code called");
+				return -2;
+			}
+	}
+}
+
+
+int tsip_transac_init(tsip_transac_t *self, tsip_transac_type_t type, int32_t cseq_value, const char* cseq_method, const char* callid, struct tsip_transac_dst_s* dst, tsk_fsm_state_id curr, tsk_fsm_state_id term)
+{
+	if(self && !self->initialized){
+		self->type = type;
+		self->cseq_value = cseq_value;
+		tsk_strupdate(&self->cseq_method, cseq_method);
+		tsk_strupdate(&self->callid, callid);
+		self->dst = tsk_object_ref(dst);
+
+		/* FSM */
+		self->fsm = tsk_fsm_create(curr, term);
+
+		self->initialized = tsk_true;
+				
+		return 0;
+	}
+	return -1;
+}
+
+int tsip_transac_deinit(tsip_transac_t *self)
+{
+	if(self && self->initialized){
+		/* FSM */
+		TSK_OBJECT_SAFE_FREE(self->fsm);
+
+		TSK_FREE(self->branch);
+		TSK_FREE(self->cseq_method);
+		TSK_FREE(self->callid);
+		TSK_OBJECT_SAFE_FREE(self->dst);
+
+		self->initialized = tsk_false;
+		
+		return 0;
+	}
+	return -1;
+}
+
+int tsip_transac_start(tsip_transac_t *self, const tsip_request_t* request)
+{
+	if(!self){
+		TSK_DEBUG_ERROR("Invalid parameter");
+		return -1;
+	}
+	
+	switch(self->type){
+		case tsip_transac_type_nist:{
+				return tsip_transac_nist_start(TSIP_TRANSAC_NIST(self), request);
+			}
+		case tsip_transac_type_ist:{
+				return tsip_transac_ist_start(TSIP_TRANSAC_IST(self), request);
+			}
+		case tsip_transac_type_nict:{
+				return tsip_transac_nict_start(TSIP_TRANSAC_NICT(self), request);
+			}
+		case tsip_transac_type_ict:{
+				return tsip_transac_ict_start(TSIP_TRANSAC_ICT(self), request);
+			}
+	}
+	
+	TSK_DEBUG_ERROR("Unexpected code called");
+	return -2;
+}
+
+// deliver the message to the destination (e.g. local dialog)
+int tsip_transac_deliver(tsip_transac_t* self, tsip_dialog_event_type_t event_type, const tsip_message_t *msg)
+{
+	if(!self){
+		TSK_DEBUG_ERROR("Invalid parameter");
+		return -1;
+	}
+	return tsip_transac_dst_deliver(self->dst, event_type, msg);
+}
+
+// send the message over the network
+int tsip_transac_send(tsip_transac_t *self, const char *branch, tsip_message_t *msg)
+{
+	if(self && TSIP_TRANSAC_GET_STACK(self)->layer_transport && msg){
+		const struct tsip_ssession_s* ss = TSIP_TRANSAC_GET_SESSION(self);
+		if(ss){
+			// set SigComp identifier as the message is directly sent to the transport layer
+			tsk_strupdate(&msg->sigcomp_id, ss->sigcomp_id);
+		}
+		return tsip_transport_layer_send(TSIP_TRANSAC_GET_STACK(self)->layer_transport, branch, TSIP_MESSAGE(msg));
+	}
+	TSK_DEBUG_ERROR("Invalid parameter");
+	return -1;
+}
+
+int tsip_transac_cmp(const tsip_transac_t *t1, const tsip_transac_t *t2)
+{
+	if(t1 && t2){
+		if(tsk_strequals(t1->branch, t2->branch) && tsk_strequals(t1->cseq_method, t2->cseq_method)){
+			return 0;
+		}
+	}
+	return -1;
+}
+
+int tsip_transac_remove(const tsip_transac_t* self)
+{
+	int ret;
+	tsip_transac_t* safe_copy;
+	
+	safe_copy = (tsip_transac_t*)tsk_object_ref(TSK_OBJECT(self));
+	ret = tsip_transac_layer_remove(TSIP_TRANSAC_GET_STACK(self)->layer_transac, safe_copy);
+	tsk_object_unref(safe_copy);
+	
+	return ret;
+}
+
+int tsip_transac_fsm_act(tsip_transac_t* self, tsk_fsm_action_id action_id, const tsip_message_t* message)
+{
+	int ret;
+	tsip_transac_t* safe_copy;
+
+	if(!self || !self->fsm){
+		TSK_DEBUG_WARN("Invalid parameter.");
+		return -1;
+	}
+
+	safe_copy = tsk_object_ref(TSK_OBJECT(self));
+	ret = tsk_fsm_act(self->fsm, action_id, safe_copy, message, self, message);
+	tsk_object_unref(safe_copy);
+
+	return ret;
+}
diff --git a/tinySIP/src/transactions/tsip_transac_ict.c b/tinySIP/src/transactions/tsip_transac_ict.c
new file mode 100644
index 0000000..8678851
--- /dev/null
+++ b/tinySIP/src/transactions/tsip_transac_ict.c
@@ -0,0 +1,927 @@
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/*=============================================================================
+* IMPORTANT: The INVITE Client Transaction (ICT) implements corrections defined in 'draft-sparks-sip-invfix-02.txt'.
+* which fixes RFC 3261. This will alow us to easily suppoort forking.
+
+                                     |INVITE from TU
+                   Timer A fires     |INVITE sent      Timer B fired
+                   Reset A,          V                 or Transport Err.
+                   INVITE sent +-----------+           inform TU
+                     +---------|           |--------------------------+
+                     |         |  Calling  |                          |
+                     +-------->|           |-----------+              |
+    300-699                    +-----------+ 2xx       |              |
+    ACK sent                      |  |       2xx to TU |              |
+    resp. to TU                   |  |1xx              |              |
+    +-----------------------------+  |1xx to TU        |              |
+    |                                |                 |              |
+    |                1xx             V                 |              |
+    |                1xx to TU +-----------+           |              |
+    |                +---------|           |           |              |
+    |                |         |Proceeding |           |              |
+    |                +-------->|           |           |              |
+    |                          +-----------+ 2xx       |              |
+    |         300-699             |    |     2xx to TU |              |
+    |         ACK sent,  +--------+    +---------------+              |
+    |         resp. to TU|                             |              |
+    |                    |                             |              |
+    |                    V                             V              |
+    |              +-----------+                   +----------+       |
+    +------------->|           |Transport Err.     |          |       |
+                   | Completed |Inform TU          | Accepted |       |
+                +--|           |-------+           |          |-+     |
+        300-699 |  +-----------+       |           +----------+ |     |
+        ACK sent|    ^  |              |               |  ^     |     |
+                |    |  |              |               |  |     |     |
+                +----+  |              |               |  +-----+     |
+                        |Timer D fires |  Timer M fires|    2xx       |
+                        |-             |             - |    2xx to TU |
+                        +--------+     |   +-----------+              |
+       NOTE:                     V     V   V                          |
+    transitions                 +------------+                        |
+    labeled with                |            |                        |
+    the event                   | Terminated |<-----------------------+
+    over the action             |            |
+    to take                     +------------+
+
+
+                   	draft-sparks-sip-invfix-03.txt - Figure 3: INVITE client transaction
+
+=============================================================================*/
+
+/**@file tsip_transac_ict.c
+ * @brief SIP INVITE Client Transaction as per RFC 3261 subclause 17.1.1.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/transactions/tsip_transac_ict.h"
+
+#include "tsk_debug.h"
+
+#define DEBUG_STATE_MACHINE						0
+
+#define TRANSAC_ICT_TIMER_SCHEDULE(TX)			TRANSAC_TIMER_SCHEDULE(ict, TX)
+
+/* ======================== internal functions ======================== */
+int tsip_transac_ict_init(tsip_transac_ict_t *self);
+int tsip_transac_ict_send_ACK(tsip_transac_ict_t *self, const tsip_response_t* response); // ACK
+int tsip_transac_ict_OnTerminated(tsip_transac_ict_t *self);
+
+/* ======================== transitions ======================== */
+int tsip_transac_ict_Started_2_Calling_X_send(va_list *app);
+int tsip_transac_ict_Calling_2_Calling_X_timerA(va_list *app);
+int tsip_transac_ict_Calling_2_Terminated_X_timerB(va_list *app);
+int tsip_transac_ict_Calling_2_Completed_X_300_to_699(va_list *app);
+int tsip_transac_ict_Calling_2_Proceeding_X_1xx(va_list *app);
+int tsip_transac_ict_Calling_2_Accepted_X_2xx(va_list *app);
+int tsip_transac_ict_Proceeding_2_Proceeding_X_1xx(va_list *app);
+int tsip_transac_ict_Proceeding_2_Completed_X_300_to_699(va_list *app);
+int tsip_transac_ict_Proceeding_2_Accepted_X_2xx(va_list *app);
+int tsip_transac_ict_Completed_2_Completed_X_300_to_699(va_list *app);
+int tsip_transac_ict_Completed_2_Terminated_X_timerD(va_list *app);
+int tsip_transac_ict_Accepted_2_Accepted_X_2xx(va_list *app);
+int tsip_transac_ict_Accepted_2_Terminated_X_timerM(va_list *app);
+int tsip_transac_ict_Any_2_Terminated_X_transportError(va_list *app);
+int tsip_transac_ict_Any_2_Terminated_X_Error(va_list *app);
+int tsip_transac_ict_Any_2_Terminated_X_cancel(va_list *app); /* doubango-specific */
+
+/* ======================== conds ======================== */
+
+/* ======================== actions ======================== */
+typedef enum _fsm_action_e
+{
+	_fsm_action_cancel = tsip_atype_cancel,
+
+	_fsm_action_send = 0xFF,
+	_fsm_action_timerA,
+	_fsm_action_timerB,
+	_fsm_action_timerD,
+	_fsm_action_timerM,
+	_fsm_action_1xx,
+	_fsm_action_2xx,
+	_fsm_action_300_to_699,
+	_fsm_action_transporterror,
+	_fsm_action_error,
+}
+_fsm_action_t;
+
+/* ======================== states ======================== */
+typedef enum _fsm_state_e
+{
+	_fsm_state_Started,
+	_fsm_state_Calling,
+	_fsm_state_Proceeding,
+	_fsm_state_Completed,
+	_fsm_state_Accepted,
+	_fsm_state_Terminated
+}
+_fsm_state_t;
+
+
+/**
+ * Callback function called by the transport layer to alert the transaction for incoming messages
+ *			or errors (e.g. transport error).
+ *
+ * @param [in,out]	self	A pointer to the IC transaction. 
+ * @param	type		The event type. 
+ * @param [in,out]	msg	The incoming message.
+ *
+ * @return	Zero if succeed and no-zero error code otherwise. 
+**/
+int tsip_transac_ict_event_callback(const tsip_transac_ict_t *self, tsip_transac_event_type_t type, const tsip_message_t *msg)
+{	
+	/*	draft-sparks-sip-invfix-03 - 7.2. UAC Impacts
+		Any response received which does not match an existing client transaction state machine is simply dropped.
+	*/
+	switch(type){
+
+		case tsip_transac_incoming_msg:
+			{
+				if(msg)
+				{
+					if(TSIP_MESSAGE_IS_RESPONSE(msg)){
+						if(TSIP_RESPONSE_IS_1XX(msg)){
+							return tsip_transac_fsm_act(TSIP_TRANSAC(self), _fsm_action_1xx, msg);
+						}
+						else if(TSIP_RESPONSE_IS_2XX(msg)){
+							return tsip_transac_fsm_act(TSIP_TRANSAC(self), _fsm_action_2xx, msg);
+						}
+						else if(TSIP_RESPONSE_IS_3456(msg)){
+							return tsip_transac_fsm_act(TSIP_TRANSAC(self), _fsm_action_300_to_699, msg);
+						}
+						else{
+							TSK_DEBUG_WARN("Not supported status code: %d", TSIP_RESPONSE_CODE(msg));
+							return 0;
+						}
+					}
+					// any other response have to be delivered if dst_type is 'network'
+					if(TSIP_TRANSAC(self)->dst->type == tsip_transac_dst_type_net){
+						return tsip_transac_deliver(TSIP_TRANSAC(self), tsip_transac_incoming_msg, msg);
+					}
+				}
+				break;
+			}
+
+		case tsip_transac_canceled:
+		case tsip_transac_terminated:
+		case tsip_transac_timedout:
+			break;
+
+		case tsip_transac_error:
+			{
+				return tsip_transac_fsm_act(TSIP_TRANSAC(self), _fsm_action_error, msg);
+			}
+
+		case tsip_transac_transport_error:
+			{
+				return tsip_transac_fsm_act(TSIP_TRANSAC(self), _fsm_action_transporterror, msg);
+			}
+            
+        default: break;
+	}
+
+	return 0;
+}
+
+int tsip_transac_ict_timer_callback(const tsip_transac_ict_t* self, tsk_timer_id_t timer_id)
+{
+	int ret = -1;
+
+	if(self && TSIP_TRANSAC(self))
+	{
+		if(timer_id == self->timerA.id){
+			ret = tsip_transac_fsm_act(TSIP_TRANSAC(self), _fsm_action_timerA, tsk_null);
+		}
+		else if(timer_id == self->timerB.id){
+			ret = tsip_transac_fsm_act(TSIP_TRANSAC(self), _fsm_action_timerB, tsk_null);
+		}
+		else if(timer_id == self->timerD.id){
+			ret = tsip_transac_fsm_act(TSIP_TRANSAC(self), _fsm_action_timerD, tsk_null);
+		}
+		else if(timer_id == self->timerM.id){
+			ret = tsip_transac_fsm_act(TSIP_TRANSAC(self), _fsm_action_timerM, tsk_null);
+		}
+	}
+
+	return ret;
+}
+
+
+/** Initializes the transaction.
+ *
+ * @author	Mamadou
+ * @date	12/24/2009
+ *
+ * @param [in,out]	self	The transaction to initialize.
+**/
+int tsip_transac_ict_init(tsip_transac_ict_t *self)
+{
+	/* Initialize the state machine. */
+	tsk_fsm_set(TSIP_TRANSAC_GET_FSM(self),
+			
+			/*=======================
+			* === Started === 
+			*/
+			// Started -> (Send) -> Calling
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Started, _fsm_action_send, _fsm_state_Calling, tsip_transac_ict_Started_2_Calling_X_send, "tsip_transac_ict_Started_2_Calling_X_send"),
+			// Started -> (Any) -> Started
+			TSK_FSM_ADD_ALWAYS_NOTHING(_fsm_state_Started, "tsip_transac_ict_Started_2_Started_X_any"),
+			
+			/*=======================
+			* === Calling === 
+			*/
+			// Calling -> (timerA) -> Calling
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Calling, _fsm_action_timerA, _fsm_state_Calling, tsip_transac_ict_Calling_2_Calling_X_timerA, "tsip_transac_ict_Calling_2_Calling_X_timerA"),
+			// Calling -> (timerB) -> Terminated
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Calling, _fsm_action_timerB, _fsm_state_Terminated, tsip_transac_ict_Calling_2_Terminated_X_timerB, "tsip_transac_ict_Calling_2_Terminated_X_timerB"),
+			// Calling -> (300-699) -> Completed
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Calling, _fsm_action_300_to_699, _fsm_state_Completed, tsip_transac_ict_Calling_2_Completed_X_300_to_699, "tsip_transac_ict_Calling_2_Completed_X_300_to_699"),
+			// Calling  -> (1xx) -> Proceeding
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Calling, _fsm_action_1xx, _fsm_state_Proceeding, tsip_transac_ict_Calling_2_Proceeding_X_1xx, "tsip_transac_ict_Calling_2_Proceeding_X_1xx"),
+			// Calling  -> (2xx) -> Accepted
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Calling, _fsm_action_2xx, _fsm_state_Accepted, tsip_transac_ict_Calling_2_Accepted_X_2xx, "tsip_transac_ict_Calling_2_Accepted_X_2xx"),
+			
+			/*=======================
+			* === Proceeding === 
+			*/
+			// Proceeding -> (1xx) -> Proceeding
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Proceeding, _fsm_action_1xx, _fsm_state_Proceeding, tsip_transac_ict_Proceeding_2_Proceeding_X_1xx, "tsip_transac_ict_Proceeding_2_Proceeding_X_1xx"),
+			// Proceeding -> (300-699) -> Completed
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Proceeding, _fsm_action_300_to_699, _fsm_state_Completed, tsip_transac_ict_Proceeding_2_Completed_X_300_to_699, "tsip_transac_ict_Proceeding_2_Completed_X_300_to_699"),
+			// Proceeding -> (2xx) -> Accepted
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Proceeding, _fsm_action_2xx, _fsm_state_Accepted, tsip_transac_ict_Proceeding_2_Accepted_X_2xx, "tsip_transac_ict_Proceeding_2_Accepted_X_2xx"),
+			
+			/*=======================
+			* === Completed === 
+			*/
+			// Completed -> (300-699) -> Completed
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Completed, _fsm_action_300_to_699, _fsm_state_Completed, tsip_transac_ict_Completed_2_Completed_X_300_to_699, "tsip_transac_ict_Completed_2_Completed_X_300_to_699"),
+			// Completed -> (timerD) -> Terminated
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Completed, _fsm_action_timerD, _fsm_state_Terminated, tsip_transac_ict_Completed_2_Terminated_X_timerD, "tsip_transac_ict_Completed_2_Terminated_X_timerD"),
+				
+			/*=======================
+			* === Accepted === 
+			*/
+			// Accepted -> (2xx) -> Accepted
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Accepted, _fsm_action_2xx, _fsm_state_Accepted, tsip_transac_ict_Accepted_2_Accepted_X_2xx, "tsip_transac_ict_Accepted_2_Accepted_X_2xx"),
+			// Accepted -> (timerM) -> Terminated
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Accepted, _fsm_action_timerM, _fsm_state_Terminated, tsip_transac_ict_Accepted_2_Terminated_X_timerM, "tsip_transac_ict_Accepted_2_Terminated_X_timerM"),
+		
+			/*=======================
+			* === Any === 
+			*/
+			// Any -> (transport error) -> Terminated
+			TSK_FSM_ADD_ALWAYS(tsk_fsm_state_any, _fsm_action_transporterror, _fsm_state_Terminated, tsip_transac_ict_Any_2_Terminated_X_transportError, "tsip_transac_ict_Any_2_Terminated_X_transportError"),
+			// Any -> (transport error) -> Terminated
+			TSK_FSM_ADD_ALWAYS(tsk_fsm_state_any, _fsm_action_error, _fsm_state_Terminated, tsip_transac_ict_Any_2_Terminated_X_Error, "tsip_transac_ict_Any_2_Terminated_X_Error"),
+			// Any -> (cancel) -> Terminated
+			TSK_FSM_ADD_ALWAYS(tsk_fsm_state_any, _fsm_action_cancel, _fsm_state_Terminated, tsip_transac_ict_Any_2_Terminated_X_cancel, "tsip_transac_ict_Any_2_Terminated_X_cancel"),
+			
+			TSK_FSM_ADD_NULL());
+
+
+	/* Set callback function to call when new messages arrive or errors happen in
+	the transport layer.
+	*/
+	TSIP_TRANSAC(self)->callback = TSIP_TRANSAC_EVENT_CALLBACK_F(tsip_transac_ict_event_callback);
+
+	/* Timers */
+	self->timerA.id = TSK_INVALID_TIMER_ID;
+	self->timerB.id = TSK_INVALID_TIMER_ID;
+	self->timerD.id = TSK_INVALID_TIMER_ID;
+	self->timerM.id = TSK_INVALID_TIMER_ID;
+
+	self->timerA.timeout = TSIP_TIMER_GET(A);
+	self->timerB.timeout = TSIP_TIMER_GET(B);
+	self->timerM.timeout = TSIP_TIMER_GET(M);
+
+	return 0;
+}
+
+tsip_transac_ict_t* tsip_transac_ict_create(int32_t cseq_value, const char* callid, tsip_transac_dst_t* dst)
+{
+	tsip_transac_ict_t* transac = tsk_object_new(tsip_transac_ict_def_t);
+	if(transac){
+		// initialize base class
+		tsip_transac_init(TSIP_TRANSAC(transac), tsip_transac_type_ict, cseq_value, "INVITE", callid, dst, _fsm_state_Started, _fsm_state_Terminated);
+
+		// init FSM
+		TSIP_TRANSAC_GET_FSM(transac)->debug = DEBUG_STATE_MACHINE;
+		tsk_fsm_set_callback_terminated(TSIP_TRANSAC_GET_FSM(transac), TSK_FSM_ONTERMINATED_F(tsip_transac_ict_OnTerminated), (const void*)transac);
+
+		// initialize ICT object
+		tsip_transac_ict_init(transac);
+	}
+	return transac;
+}
+
+/**
+ * Starts the client transaction.
+ *
+ * @param [in,out]	self	The client transaction to start. 
+ * @param [in,out]	request	The SIP/IMS INVITE request to send. 
+ *
+ * @return	Zero if succeed and non-zero error code otherwise. 
+**/
+int tsip_transac_ict_start(tsip_transac_ict_t *self, const tsip_request_t* request)
+{
+	int ret = -1;
+	if(self && request && !TSIP_TRANSAC(self)->running){
+		/* Add branch to the new client transaction
+		* - Transac will use request branch if exit (e.g. when request received over websocket)
+		*/
+		if((request->firstVia && !tsk_strnullORempty(request->firstVia->branch))){
+			tsk_strupdate(&TSIP_TRANSAC(self)->branch, (request->firstVia ? request->firstVia->branch : "doubango"));
+		}
+		else if((TSIP_TRANSAC(self)->branch = tsk_strdup(TSIP_TRANSAC_MAGIC_COOKIE))){
+			tsk_istr_t branch;
+			tsk_strrandom(&branch);
+			tsk_strcat_2(&(TSIP_TRANSAC(self)->branch), "-%s", branch);
+		}
+
+		TSIP_TRANSAC(self)->running = 1;
+		self->request = tsk_object_ref((void*)request);
+
+		ret = tsip_transac_fsm_act(TSIP_TRANSAC(self), _fsm_action_send, tsk_null);
+	}
+	return ret;
+}
+
+
+
+
+
+//--------------------------------------------------------
+//				== STATE MACHINE BEGIN ==
+//--------------------------------------------------------
+
+/* Started -> (send) -> Calling
+*/
+int tsip_transac_ict_Started_2_Calling_X_send(va_list *app)
+{
+	tsip_transac_ict_t *self = va_arg(*app, tsip_transac_ict_t *);
+	//const tsip_message_t *message = va_arg(*app, const tsip_message_t *);
+
+	//== Send the request
+	tsip_transac_send(TSIP_TRANSAC(self), TSIP_TRANSAC(self)->branch, TSIP_MESSAGE(self->request));
+
+	// Now that the first request is sent using the best transport mean we know if it's reliable or not
+	if(TNET_SOCKET_TYPE_IS_VALID(self->request->dst_net_type)){
+		TSIP_TRANSAC(self)->reliable = TNET_SOCKET_TYPE_IS_STREAM(self->request->dst_net_type);
+		self->timerD.timeout = TSIP_TRANSAC(self)->reliable ? 0 : TSIP_TIMER_GET(D);
+	}
+
+	/* RFC 3261 - 17.1.1.2 Formal Description
+		If an unreliable transport is being used, the client transaction MUST 
+		start timer A with a value of T1.
+		If a reliable transport is being used, the client transaction SHOULD
+		NOT start timer A (Timer A controls request retransmissions).  For
+		any transport, the client transaction MUST start timer B with a value
+		of 64*T1 seconds (Timer B controls transaction timeouts).
+	*/
+	if(!TSIP_TRANSAC(self)->reliable){
+		TRANSAC_ICT_TIMER_SCHEDULE(A);
+	}
+	TRANSAC_ICT_TIMER_SCHEDULE(B);
+
+	return 0;
+}
+
+/* Calling -> (timerA) -> Calling
+*/
+int tsip_transac_ict_Calling_2_Calling_X_timerA(va_list *app)
+{
+	tsip_transac_ict_t *self = va_arg(*app, tsip_transac_ict_t *);
+	//const tsip_message_t *message = va_arg(*app, const tsip_message_t *);
+
+	/*	RFC 3261 - 17.1.1.2 Formal Description
+		When timer A fires, the client transaction MUST retransmit the
+		request by passing it to the transport layer, and MUST reset the
+		timer with a value of 2*T1.  The formal definition of retransmit
+
+		within the context of the transaction layer is to take the message
+		previously sent to the transport layer and pass it to the transport
+		layer once more.
+
+		When timer A fires 2*T1 seconds later, the request MUST be
+		retransmitted again (assuming the client transaction is still in this
+		state).  This process MUST continue so that the request is
+		retransmitted with intervals that double after each transmission.
+		These retransmissions SHOULD only be done while the client
+		transaction is in the "calling" state.
+	*/
+
+	//== Send the request
+	tsip_transac_send(TSIP_TRANSAC(self), TSIP_TRANSAC(self)->branch, self->request);
+
+	self->timerA.timeout *= 2; /* Will not raise indefinitely ==> see timer B */
+	TRANSAC_ICT_TIMER_SCHEDULE(A);
+
+	return 0;
+}
+
+/* Calling -> (timerB) -> Terminated
+*/
+int tsip_transac_ict_Calling_2_Terminated_X_timerB(va_list *app)
+{
+	tsip_transac_ict_t *self = va_arg(*app, tsip_transac_ict_t *);
+	//const tsip_message_t *message = va_arg(*app, const tsip_message_t *);
+
+	/*	RFC 3261 - 17.1.1.2 Formal Description
+		If the client transaction is still in the "Calling" state when timer
+		B fires, the client transaction SHOULD inform the TU that a timeout
+		has occurred.  The client transaction MUST NOT generate an ACK.  The
+		value of 64*T1 is equal to the amount of time required to send seven
+		requests in the case of an unreliable transport.
+	*/
+	tsip_transac_deliver(TSIP_TRANSAC(self), tsip_dialog_timedout, tsk_null);
+	
+	return 0;
+}
+
+/* Calling -> (300-699) -> Completed
+*/
+int tsip_transac_ict_Calling_2_Completed_X_300_to_699(va_list *app)
+{
+	tsip_transac_ict_t *self = va_arg(*app, tsip_transac_ict_t *);
+	const tsip_response_t *response = va_arg(*app, const tsip_response_t *);
+	int ret;
+
+	/*	draft-sparks-sip-invfix-03 - 8.4.  Pages 126 through 128
+		When in either the "Calling" or "Proceeding" states, reception of
+		a response with status code from 300-699 MUST cause the client
+		transaction to transition to "Completed".  The client transaction
+		MUST pass the received response up to the TU, and the client
+		transaction MUST generate an ACK request, even if the transport is
+		reliable (guidelines for constructing the ACK from the response
+		are given in Section 17.1.1.3) and then pass the ACK to the
+		transport layer for transmission.  The ACK MUST be sent to the
+		same address, port, and transport to which the original request
+		was sent.
+	*/
+	/* Do not retransmit */
+	if(!TSIP_TRANSAC(self)->reliable){
+		TRANSAC_TIMER_CANCEL(A);
+	}
+	TRANSAC_TIMER_CANCEL(B); /* Now it's up to the UAS to update the FSM. */
+
+	/*	draft-sparks-sip-invfix-03 - 8.4.  Pages 126 through 128
+		The client transaction MUST start timer D when it enters the
+		"Completed" state for any reason, with a value of at least 32
+		seconds for unreliable transports, and a value of zero seconds for
+		reliable transports.  Timer D reflects the amount of time that the
+		server transaction can remain in the "Completed" state when
+		unreliable transports are used.
+   */
+	TRANSAC_ICT_TIMER_SCHEDULE(D); /* timerD already have the right value (0 if reliable and non-zero otherwise) */
+
+	/* Send ACK */
+	if((ret = tsip_transac_ict_send_ACK(self, response))){
+		return ret;
+	}
+
+	/* Pass the response to the dialog. */
+	return tsip_transac_deliver(TSIP_TRANSAC(self), tsip_dialog_i_msg, response);
+}
+
+/* Calling -> (1xx) -> Proceeding
+*/
+int tsip_transac_ict_Calling_2_Proceeding_X_1xx(va_list *app)
+{
+	tsip_transac_ict_t *self = va_arg(*app, tsip_transac_ict_t *);
+	const tsip_response_t *response = va_arg(*app, const tsip_response_t *);
+	
+	/*	RFC 3261 - 17.1.1.2 Formal Description
+		If the client transaction receives a provisional response while in
+		the "Calling" state, it transitions to the "Proceeding" state. In the
+		"Proceeding" state, the client transaction SHOULD NOT retransmit the
+		request any longer. Furthermore, the provisional response MUST be
+		passed to the TU.  Any further provisional responses MUST be passed
+		up to the TU while in the "Proceeding" state.
+	*/
+	
+	/* Do not retransmit */
+	if(!TSIP_TRANSAC(self)->reliable){
+		TRANSAC_TIMER_CANCEL(A);
+	}
+	TRANSAC_TIMER_CANCEL(B); /* Now it's up to the UAS to update the FSM. */
+	
+	/* Pass the provisional response to the dialog. */
+	tsip_transac_deliver(TSIP_TRANSAC(self), tsip_dialog_i_msg, response);
+
+	return 0;
+}
+
+/* Calling -> (2xx) -> Accepted
+*/
+int tsip_transac_ict_Calling_2_Accepted_X_2xx(va_list *app)
+{
+	tsip_transac_ict_t *self = va_arg(*app, tsip_transac_ict_t *);
+	const tsip_response_t *response = va_arg(*app, const tsip_response_t *);
+	
+	/*	draft-sparks-sip-invfix-03 - 8.4.  Pages 126 through 128
+		When a 2xx response is received while in either the "Calling" or
+		"Proceeding" states, the client transaction MUST transition to the
+		"Accepted" state, and Timer M MUST be started with a value of
+		64*T1.  The 2xx response MUST be passed up to the TU.  The client
+		transaction MUST NOT generate an ACK to the 2xx response - its
+		handling is delegated to the TU.
+	*/
+	
+	/* Schedule timer M */
+	TRANSAC_ICT_TIMER_SCHEDULE(M);
+	
+	/* Cancel timers A and B */
+	if(!TSIP_TRANSAC(self)->reliable){
+		TRANSAC_ICT_TIMER_SCHEDULE(A);
+	}
+	TRANSAC_ICT_TIMER_SCHEDULE(B);
+
+	/* pass the response to the TU (dialog) */
+	return tsip_transac_deliver(TSIP_TRANSAC(self), tsip_dialog_i_msg, response);
+}
+
+/* Proceeding -> (1xx) -> Proceeding
+*/
+int tsip_transac_ict_Proceeding_2_Proceeding_X_1xx(va_list *app)
+{
+	tsip_transac_ict_t *self = va_arg(*app, tsip_transac_ict_t *);
+	const tsip_response_t *response = va_arg(*app, const tsip_response_t *);
+
+	/* pass the response to the TU (dialog) */
+	return tsip_transac_deliver(TSIP_TRANSAC(self), tsip_dialog_i_msg, response);
+}
+
+/* Proceeding -> (300-699) -> Completed
+*/
+int tsip_transac_ict_Proceeding_2_Completed_X_300_to_699(va_list *app)
+{
+	tsip_transac_ict_t *self = va_arg(*app, tsip_transac_ict_t *);
+	const tsip_response_t *response = va_arg(*app, const tsip_response_t *);
+	int ret;
+
+	/*	draft-sparks-sip-invfix-03 - 8.4.  Pages 126 through 128
+		When in either the "Calling" or "Proceeding" states, reception of
+		a response with status code from 300-699 MUST cause the client
+		transaction to transition to "Completed".  The client transaction
+		MUST pass the received response up to the TU, and the client
+		transaction MUST generate an ACK request, even if the transport is
+		reliable (guidelines for constructing the ACK from the response
+		are given in Section 17.1.1.3) and then pass the ACK to the
+		transport layer for transmission.  The ACK MUST be sent to the
+		same address, port, and transport to which the original request
+		was sent.
+	*/
+	/* Do not retransmit */
+	if(!TSIP_TRANSAC(self)->reliable){
+		TRANSAC_TIMER_CANCEL(A);
+	}
+	TRANSAC_TIMER_CANCEL(B); /* Now it's up to the UAS to update the FSM. */
+
+	/*	draft-sparks-sip-invfix-03 - 8.4.  Pages 126 through 128
+		The client transaction MUST start timer D when it enters the
+		"Completed" state for any reason, with a value of at least 32
+		seconds for unreliable transports, and a value of zero seconds for
+		reliable transports.  Timer D reflects the amount of time that the
+		server transaction can remain in the "Completed" state when
+		unreliable transports are used.
+   */
+	TRANSAC_ICT_TIMER_SCHEDULE(D); /* timerD already have the right value (0 if reliable and non-zero otherwise) */
+
+	/* Send ACK */
+	if((ret = tsip_transac_ict_send_ACK(self, response))){
+		return ret;
+	}
+
+	/* Pass the response to the dialog. */
+	ret = tsip_transac_deliver(TSIP_TRANSAC(self), tsip_dialog_i_msg, response);
+
+	return ret;
+}
+
+/* Proceeding -> (2xx) -> Accepted
+*/
+int tsip_transac_ict_Proceeding_2_Accepted_X_2xx(va_list *app)
+{
+	tsip_transac_ict_t *self = va_arg(*app, tsip_transac_ict_t *);
+	const tsip_response_t *response = va_arg(*app, const tsip_response_t *);
+
+	/*	draft-sparks-sip-invfix-03 - 8.4.  Pages 126 through 128
+		When a 2xx response is received while in either the "Calling" or
+		"Proceeding" states, the client transaction MUST transition to the
+		"Accepted" state, and Timer M MUST be started with a value of
+		64*T1.  The 2xx response MUST be passed up to the TU.  The client
+		transaction MUST NOT generate an ACK to the 2xx response - its
+		handling is delegated to the TU.
+	*/
+
+	/* Schedule timer M */
+	TRANSAC_ICT_TIMER_SCHEDULE(M);
+
+	/* Cancel timers A and B */
+	if(!TSIP_TRANSAC(self)->reliable){
+		TRANSAC_ICT_TIMER_SCHEDULE(A);
+	}
+	TRANSAC_ICT_TIMER_SCHEDULE(B);
+
+	/* pass the response to the TU (dialog) */
+	return tsip_transac_deliver(TSIP_TRANSAC(self), tsip_dialog_i_msg, response);
+}
+
+/* Completed -> (300-699) -> Completed
+*/
+int tsip_transac_ict_Completed_2_Completed_X_300_to_699(va_list *app)
+{
+	tsip_transac_ict_t *self = va_arg(*app, tsip_transac_ict_t *);
+	const tsip_response_t *response = va_arg(*app, const tsip_response_t *);
+
+	/*	draft-sparks-sip-invfix-03 - 8.4.  Pages 126 through 128
+		Any retransmissions of a response with status code 300-699 that
+		are received while in the "Completed" state MUST cause the ACK to
+		be re-passed to the transport layer for retransmission, but the
+		newly received response MUST NOT be passed up to the TU.
+	*/
+	
+	return tsip_transac_ict_send_ACK(self, response);
+}
+
+/* Completed -> (timerD) -> Terminated
+*/
+int tsip_transac_ict_Completed_2_Terminated_X_timerD(va_list *app)
+{
+	/*	draft-sparks-sip-invfix-03 - 8.4.  Pages 126 through 128
+		If timer D fires while the client transaction is in the
+		"Completed" state, the client transaction MUST move to the
+		"Terminated" state.
+	*/
+	
+	/* Timers will be canceled by "tsip_transac_ict_OnTerminated" */
+	return 0;
+}
+
+/* Accepted -> (2xx) -> Accepted
+*/
+int tsip_transac_ict_Accepted_2_Accepted_X_2xx(va_list *app)
+{
+	tsip_transac_ict_t *self = va_arg(*app, tsip_transac_ict_t *);
+	const tsip_response_t *response = va_arg(*app, const tsip_response_t *);
+
+	/*	draft-sparks-sip-invfix-03 - 7.2. UAC Impacts
+		A 2xx response received while in the "Accepted" state MUST be passed to the TU and
+		the machine remains in the "Accepted" state.  The client transaction
+		MUST NOT generate an ACK to any 2xx response on its own.  The TU
+		responsible for the transaction will generate the ACK.
+	*/
+	
+	/* Pass the response to the TU. */
+	tsip_transac_deliver(TSIP_TRANSAC(self), tsip_dialog_i_msg, response);
+	
+	return 0;
+}
+
+/* Accepted -> (timerM) -> Terminated
+*/
+int tsip_transac_ict_Accepted_2_Terminated_X_timerM(va_list *app)
+{
+	/*	draft-sparks-sip-invfix-03 - 8.4.  Pages 126 through 128
+		If timer M fires while the client transaction is in the "Accepted"
+		state, the client transaction MUST move to the "Terminated" state.
+	*/
+	return 0;
+}
+
+/* Any -> (Transport Error) -> Terminated
+*/
+int tsip_transac_ict_Any_2_Terminated_X_transportError(va_list *app)
+{
+	tsip_transac_ict_t *self = va_arg(*app, tsip_transac_ict_t *);
+	//const tsip_message_t *message = va_arg(*app, const tsip_message_t *);
+
+	/* Timers will be canceled by "tsip_transac_ict_OnTerminated" */
+
+	return tsip_transac_deliver(TSIP_TRANSAC(self), tsip_dialog_transport_error, tsk_null);
+}
+
+/* Any -> (Error) -> Terminated
+*/
+int tsip_transac_ict_Any_2_Terminated_X_Error(va_list *app)
+{
+	tsip_transac_ict_t *self = va_arg(*app, tsip_transac_ict_t *);
+	//const tsip_message_t *message = va_arg(*app, const tsip_message_t *);
+
+	/* Timers will be canceled by "tsip_transac_ict_OnTerminated" */
+
+	return tsip_transac_deliver(TSIP_TRANSAC(self), tsip_dialog_error, tsk_null);
+}
+
+/* Any -> (cancel) -> Terminated
+*/
+int tsip_transac_ict_Any_2_Terminated_X_cancel(va_list *app)
+{
+	/* doubango-specific */
+	return 0;
+}
+
+
+//++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+//				== STATE MACHINE END ==
+//++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+
+/* Send ACK message
+*/
+int tsip_transac_ict_send_ACK(tsip_transac_ict_t *self, const tsip_response_t* response)
+{
+	int ret = -1;
+	tsip_request_t *request = tsk_null;
+	const tsk_list_item_t* item;
+
+	if(!self || !self->request || !response){
+		goto bail;
+	}
+
+	// check lastINVITE
+	if(	!self->request->firstVia ||
+		!self->request->From || 
+		!self->request->line.request.uri || 
+		!self->request->Call_ID || 
+		!self->request->CSeq)
+	{
+		ret = -2;
+		goto bail;
+	}
+
+	// check response
+	if(!response->To){
+		ret = -3;
+		goto bail;
+	}
+
+	/*	RFC 3261 - 17.1.1.3 Construction of the ACK Request
+		
+		The ACK request constructed by the client transaction MUST contain
+		values for the Call-ID, From, and Request-URI that are equal to the
+		values of those header fields in the request passed to the transport
+		by the client transaction (call this the "original request").  The To
+		header field in the ACK MUST equal the To header field in the
+		response being acknowledged, and therefore will usually differ from
+		the To header field in the original request by the addition of the
+		tag parameter.  The ACK MUST contain a single Via header field, and
+		this MUST be equal to the top Via header field of the original
+		request.  The CSeq header field in the ACK MUST contain the same
+		value for the sequence number as was present in the original request,
+		but the method parameter MUST be equal to "ACK".
+
+		If the INVITE request whose response is being acknowledged had Route
+		header fields, those header fields MUST appear in the ACK.  This is
+		to ensure that the ACK can be routed properly through any downstream
+		stateless proxies.
+
+		Although any request MAY contain a body, a body in an ACK is special
+		since the request cannot be rejected if the body is not understood.
+		Therefore, placement of bodies in ACK for non-2xx is NOT RECOMMENDED,
+		but if done, the body types are restricted to any that appeared in
+		the INVITE, assuming that the response to the INVITE was not 415.  If
+		it was, the body in the ACK MAY be any type listed in the Accept
+		header field in the 415.
+	*/
+	if((request = tsip_request_new("ACK", self->request->line.request.uri,  self->request->From->uri, response->To->uri, self->request->Call_ID->value, self->request->CSeq->seq))){
+		// Via
+		request->firstVia = tsk_object_ref((void*)self->request->firstVia);
+		// tags
+		if(request->From){
+			request->From->tag = tsk_strdup(self->request->From->tag);
+		}
+		if(request->To){
+			request->To->tag = tsk_strdup(response->To->tag);
+		}
+		// Routes
+		tsk_list_foreach(item, self->request->headers){
+			const tsip_header_t* curr = item->data;
+			if(curr->type == tsip_htype_Route){
+				tsip_message_add_header(request, curr);
+			}
+		}
+
+		// SigComp
+		if(TSIP_TRANSAC_GET_SESSION(self) && TSIP_TRANSAC_GET_SESSION(self)->sigcomp_id){
+			request->sigcomp_id = tsk_strdup(TSIP_TRANSAC_GET_SESSION(self)->sigcomp_id);
+		}
+
+		// send the request
+		ret = tsip_transac_send(TSIP_TRANSAC(self), request->firstVia->branch, request);
+		TSK_OBJECT_SAFE_FREE(request);
+	}
+
+bail:
+	return ret;
+}
+
+/*== TERMINATED
+*/
+int tsip_transac_ict_OnTerminated(tsip_transac_ict_t *self)
+{
+	/*	draft-sparks-sip-invfix-03 - 8.4.  Pages 126 through 128
+		The client transaction MUST be destroyed the instant it enters the "Terminated" state.
+	*/	
+	TSK_DEBUG_INFO("=== ICT terminated ===");
+	
+	/* Remove (and destroy) the transaction from the layer. */
+	return tsip_transac_remove(TSIP_TRANSAC(self));
+}
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+//========================================================
+//	ICT object definition
+//
+static tsk_object_t* tsip_transac_ict_ctor(tsk_object_t * self, va_list * app)
+{
+	tsip_transac_ict_t *transac = self;
+	if(transac){
+	}
+	return self;
+}
+
+static tsk_object_t* tsip_transac_ict_dtor(tsk_object_t * _self)
+{ 
+	tsip_transac_ict_t *self = _self;
+	if(self){
+		/* Cancel timers */
+		if(!TSIP_TRANSAC(self)->reliable){
+			TRANSAC_TIMER_CANCEL(A);
+		}
+		TRANSAC_TIMER_CANCEL(B);
+		TRANSAC_TIMER_CANCEL(D);
+		TRANSAC_TIMER_CANCEL(M);
+
+		TSIP_TRANSAC(self)->running = tsk_false;
+		TSK_OBJECT_SAFE_FREE(self->request);
+
+		/* DeInitialize base class */
+		tsip_transac_deinit(TSIP_TRANSAC(self));
+
+		TSK_DEBUG_INFO("*** ICT destroyed ***");
+	}
+	return _self;
+}
+
+static int tsip_transac_ict_cmp(const tsk_object_t *t1, const tsk_object_t *t2)
+{
+	return tsip_transac_cmp(t1, t2);
+}
+
+static const tsk_object_def_t tsip_transac_ict_def_s = 
+{
+	sizeof(tsip_transac_ict_t),
+	tsip_transac_ict_ctor, 
+	tsip_transac_ict_dtor,
+	tsip_transac_ict_cmp, 
+};
+const tsk_object_def_t *tsip_transac_ict_def_t = &tsip_transac_ict_def_s;
diff --git a/tinySIP/src/transactions/tsip_transac_ist.c b/tinySIP/src/transactions/tsip_transac_ist.c
new file mode 100644
index 0000000..f4f9233
--- /dev/null
+++ b/tinySIP/src/transactions/tsip_transac_ist.c
@@ -0,0 +1,823 @@
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/*=============================================================================
+
+									   |INVITE
+                                       |pass INV to TU
+                    INVITE             V send 100 if TU won't in 200ms
+                    send response+------------+
+                        +--------|            |--------+ 101-199 from TU
+                        |        |            |        | send response
+                        +------->|            |<-------+
+                                 | Proceeding |
+                                 |            |--------+ Transport Err.
+                                 |            |        | Inform TU
+                                 |            |<-------+
+                                 +------------+
+                    300-699 from TU |    |2xx from TU
+                    send response   |    |send response
+                     +--------------+    +------------+
+                     |                                |
+    INVITE           V          Timer G fires         |
+    send response +-----------+ send response         |
+         +--------|           |--------+              |
+         |        |           |        |              |
+         +------->| Completed |<-------+      INVITE  |  Transport Err.
+                  |           |               -       |  Inform TU
+         +--------|           |----+          +-----+ |  +---+
+         |        +-----------+    | ACK      |     | v  |   v
+         |          ^   |          | -        |  +------------+
+         |          |   |          |          |  |            |
+         +----------+   |          |          +->|  Accepted  |
+         Transport Err. |          |             |            |
+         Inform TU      |          V             +------------+
+                        |      +-----------+        |  ^     |
+                        |      |           |        |  |     |
+                        |      | Confirmed |        |  +-----+
+                        |      |           |        |  2xx from TU
+          Timer H fires |      +-----------+        |  send response
+          -             |          |                |
+                        |          | Timer I fires  |
+                        |          | -              | Timer L fires
+                        |          V                | -
+                        |        +------------+     |
+                        |        |            |<----+
+                        +------->| Terminated |
+                                 |            |
+                                 +------------+
+
+
+
+                   draft-sparks-sip-invfix-03 - Figure 5: INVITE server transaction
+
+=============================================================================*/
+
+/**@file tsip_transac_ist.c
+ * @brief SIP INVITE Server Transaction as per RFC 3261 subclause 17.2.1.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/transactions/tsip_transac_ist.h"
+
+
+#include "tsk_debug.h"
+
+#define DEBUG_STATE_MACHINE						1
+
+#define TRANSAC_IST_TIMER_SCHEDULE(TX)			TRANSAC_TIMER_SCHEDULE(ist, TX)
+#define TRANSAC_IST_SET_LAST_RESPONSE(self, response) \
+	if(response){ \
+		TSK_OBJECT_SAFE_FREE(self->lastResponse); \
+		self->lastResponse = tsk_object_ref((void*)response); \
+	}
+
+/* ======================== internal functions ======================== */
+static int tsip_transac_ist_init(tsip_transac_ist_t *self);
+static int tsip_transac_ist_OnTerminated(tsip_transac_ist_t *self);
+
+/* ======================== transitions ======================== */
+static int tsip_transac_ist_Started_2_Proceeding_X_INVITE(va_list *app);
+static int tsip_transac_ist_Proceeding_2_Proceeding_X_INVITE(va_list *app);
+static int tsip_transac_ist_Proceeding_2_Proceeding_X_1xx(va_list *app);
+static int tsip_transac_ist_Proceeding_2_Completed_X_300_to_699(va_list *app);
+static int tsip_transac_ist_Proceeding_2_Accepted_X_2xx(va_list *app);
+static int tsip_transac_ist_Completed_2_Completed_INVITE(va_list *app);
+static int tsip_transac_ist_Completed_2_Completed_timerG(va_list *app);
+static int tsip_transac_ist_Completed_2_Terminated_timerH(va_list *app);
+static int tsip_transac_ist_Completed_2_Confirmed_ACK(va_list *app);
+static int tsip_transac_ist_Accepted_2_Accepted_INVITE(va_list *app);
+static int tsip_transac_ist_Accepted_2_Accepted_2xx(va_list *app);
+static int tsip_transac_ist_Accepted_2_Accepted_timerX(va_list *app);  /* doubango-specific */
+static int tsip_transac_ist_Accepted_2_Accepted_iACK(va_list *app);  /* doubango-specific */
+static int tsip_transac_ist_Accepted_2_Terminated_timerL(va_list *app);
+static int tsip_transac_ist_Confirmed_2_Terminated_timerI(va_list *app);
+static int tsip_transac_ist_Any_2_Terminated_X_transportError(va_list *app);
+static int tsip_transac_ist_Any_2_Terminated_X_Error(va_list *app);
+static int tsip_transac_ist_Any_2_Terminated_X_cancel(va_list *app); /* doubango-specific */
+
+/* ======================== conds ======================== */
+static tsk_bool_t _fsm_cond_is_resp2INVITE(tsip_transac_ist_t* self, tsip_message_t* message)
+{
+	return TSIP_RESPONSE_IS_TO_INVITE(message);
+}
+
+/* ======================== actions ======================== */
+typedef enum _fsm_action_e
+{
+	_fsm_action_cancel = tsip_atype_cancel,
+
+	_fsm_action_recv_INVITE = 0xFF,
+	_fsm_action_recv_ACK,
+	_fsm_action_send_1xx,
+	_fsm_action_send_2xx,
+	_fsm_action_send_300_to_699,
+	_fsm_action_send_non1xx,
+	_fsm_action_timerH,
+	_fsm_action_timerI,
+	_fsm_action_timerG,
+	_fsm_action_timerL,
+	_fsm_action_timerX,
+	_fsm_action_transporterror,
+	_fsm_action_error,
+}
+_fsm_action_t;
+
+/* ======================== states ======================== */
+typedef enum _fsm_state_e
+{
+	_fsm_state_Started,
+	_fsm_state_Proceeding,
+	_fsm_state_Completed,
+	_fsm_state_Accepted,
+	_fsm_state_Confirmed,
+	_fsm_state_Terminated
+}
+_fsm_state_t;
+
+int tsip_transac_ist_event_callback(const tsip_transac_ist_t *self, tsip_transac_event_type_t type, const tsip_message_t *msg)
+{
+	int ret = -1;
+
+	switch(type)
+	{
+	case tsip_transac_incoming_msg: /* From Transport Layer to Transaction Layer */
+		{
+			if(msg && TSIP_MESSAGE_IS_REQUEST(msg)){
+				if(TSIP_REQUEST_IS_INVITE(msg)){
+					ret = tsip_transac_fsm_act(TSIP_TRANSAC(self), _fsm_action_recv_INVITE, msg);
+				}
+				else if(TSIP_REQUEST_IS_ACK(msg)){
+					ret = tsip_transac_fsm_act(TSIP_TRANSAC(self), _fsm_action_recv_ACK, msg);
+				}
+			}
+			break;
+		}
+
+	case tsip_transac_outgoing_msg: /* From TU to Transport Layer */
+		{
+			if(msg && TSIP_MESSAGE_IS_RESPONSE(msg))
+			{
+				if(TSIP_RESPONSE_IS_1XX(msg)){
+					ret = tsip_transac_fsm_act(TSIP_TRANSAC(self), _fsm_action_send_1xx, msg);
+				}
+				else if(TSIP_RESPONSE_IS_2XX(msg)){
+					ret = tsip_transac_fsm_act(TSIP_TRANSAC(self), _fsm_action_send_2xx, msg);
+				}
+				else if(TSIP_RESPONSE_IS_3456(msg)){
+					ret = tsip_transac_fsm_act(TSIP_TRANSAC(self), _fsm_action_send_300_to_699, msg);
+				}
+			}
+			break;
+		}
+
+	case tsip_transac_canceled:
+	case tsip_transac_terminated:
+	case tsip_transac_timedout:
+		break;
+
+	case tsip_transac_error:
+		{
+			ret = tsip_transac_fsm_act(TSIP_TRANSAC(self), _fsm_action_error, msg);
+			break;
+		}
+
+	case tsip_transac_transport_error:
+		{
+			ret = tsip_transac_fsm_act(TSIP_TRANSAC(self), _fsm_action_transporterror, msg);
+			break;
+		}
+	}
+
+	return ret;
+}
+
+int tsip_transac_ist_timer_callback(const tsip_transac_ist_t* self, tsk_timer_id_t timer_id)
+{
+	int ret = -1;
+
+	if(self){
+		if(timer_id == self->timerH.id){
+			ret = tsip_transac_fsm_act(TSIP_TRANSAC(self), _fsm_action_timerH, tsk_null);
+		}
+		else if(timer_id == self->timerI.id){
+			ret = tsip_transac_fsm_act(TSIP_TRANSAC(self), _fsm_action_timerI, tsk_null);
+		}
+		else if(timer_id == self->timerG.id){
+			ret = tsip_transac_fsm_act(TSIP_TRANSAC(self), _fsm_action_timerG, tsk_null);
+		}
+		else if(timer_id == self->timerL.id){
+			ret = tsip_transac_fsm_act(TSIP_TRANSAC(self), _fsm_action_timerL, tsk_null);
+		}
+		else if(timer_id == self->timerX.id){
+			ret = tsip_transac_fsm_act(TSIP_TRANSAC(self), _fsm_action_timerX, tsk_null);
+		}
+	}
+
+	return ret;
+}
+
+int tsip_transac_ist_init(tsip_transac_ist_t *self)
+{
+	/* Initialize the state machine.
+	*/
+	tsk_fsm_set(TSIP_TRANSAC_GET_FSM(self),
+			
+			/*=======================
+			* === Started === 
+			*/
+			// Started -> (recv INVITE) -> Proceeding
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Started, _fsm_action_recv_INVITE, _fsm_state_Proceeding, tsip_transac_ist_Started_2_Proceeding_X_INVITE, "tsip_transac_ist_Started_2_Proceeding_X_INVITE"),
+			// Started -> (Any other) -> Started
+			TSK_FSM_ADD_ALWAYS_NOTHING(_fsm_state_Started, "tsip_transac_ist_Started_2_Started_X_any"),
+
+			/*=======================
+			* === Proceeding === 
+			*/
+			// Proceeding -> (recv INVITE) -> Proceeding
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Proceeding, _fsm_action_recv_INVITE, _fsm_state_Proceeding, tsip_transac_ist_Proceeding_2_Proceeding_X_INVITE, "tsip_transac_ist_Proceeding_2_Proceeding_X_INVITE"),
+			// Proceeding -> (send 1xx) -> Proceeding
+			TSK_FSM_ADD(_fsm_state_Proceeding, _fsm_action_send_1xx, _fsm_cond_is_resp2INVITE, _fsm_state_Proceeding, tsip_transac_ist_Proceeding_2_Proceeding_X_1xx, "tsip_transac_ist_Proceeding_2_Proceeding_X_1xx"),
+			// Proceeding -> (send 300to699) -> Completed
+			TSK_FSM_ADD(_fsm_state_Proceeding, _fsm_action_send_300_to_699, _fsm_cond_is_resp2INVITE, _fsm_state_Completed, tsip_transac_ist_Proceeding_2_Completed_X_300_to_699, "tsip_transac_ist_Proceeding_2_Completed_X_300_to_699"),
+			// Proceeding -> (send 2xx) -> Accepted
+			TSK_FSM_ADD(_fsm_state_Proceeding, _fsm_action_send_2xx, _fsm_cond_is_resp2INVITE, _fsm_state_Accepted, tsip_transac_ist_Proceeding_2_Accepted_X_2xx, "tsip_transac_ist_Proceeding_2_Accepted_X_2xx"),
+
+			/*=======================
+			* === Completed === 
+			*/
+			// Completed -> (recv INVITE) -> Completed
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Completed, _fsm_action_recv_INVITE, _fsm_state_Completed, tsip_transac_ist_Completed_2_Completed_INVITE, "tsip_transac_ist_Completed_2_Completed_INVITE"),
+			// Completed -> (timer G) -> Completed
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Completed, _fsm_action_timerG, _fsm_state_Completed, tsip_transac_ist_Completed_2_Completed_timerG, "tsip_transac_ist_Completed_2_Completed_timerG"),
+			// Completed -> (timerH) -> Terminated
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Completed, _fsm_action_timerH, _fsm_state_Terminated, tsip_transac_ist_Completed_2_Terminated_timerH, "tsip_transac_ist_Completed_2_Terminated_timerH"),
+			// Completed -> (recv ACK) -> Confirmed
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Completed, _fsm_action_recv_ACK, _fsm_state_Confirmed, tsip_transac_ist_Completed_2_Confirmed_ACK, "tsip_transac_ist_Completed_2_Confirmed_ACK"),
+			
+			/*=======================
+			* === Accepted === 
+			*/
+			// Accepted -> (recv INVITE) -> Accepted
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Accepted, _fsm_action_recv_INVITE, _fsm_state_Accepted, tsip_transac_ist_Accepted_2_Accepted_INVITE, "tsip_transac_ist_Accepted_2_Accepted_INVITE"),
+			// Accepted -> (send 2xx) -> Accepted
+			TSK_FSM_ADD(_fsm_state_Accepted, _fsm_action_send_2xx, _fsm_cond_is_resp2INVITE, _fsm_state_Accepted, tsip_transac_ist_Accepted_2_Accepted_2xx, "tsip_transac_ist_Accepted_2_Accepted_2xx"),
+			// Accepted -> (timer X) -> Accepted
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Accepted, _fsm_action_timerX, _fsm_state_Accepted, tsip_transac_ist_Accepted_2_Accepted_timerX, "tsip_transac_ist_Accepted_2_Accepted_timerX"),
+			// Accepted -> (recv ACK) -> Accepted
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Accepted, _fsm_action_recv_ACK, _fsm_state_Accepted, tsip_transac_ist_Accepted_2_Accepted_iACK, "tsip_transac_ist_Accepted_2_Accepted_iACK"),
+			// Accepted -> (timerL) -> Terminated
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Accepted, _fsm_action_timerL, _fsm_state_Terminated, tsip_transac_ist_Accepted_2_Terminated_timerL, "tsip_transac_ist_Accepted_2_Terminated_timerL"),
+
+			/*=======================
+			* === Confirmed === 
+			*/
+			// Confirmed -> (timerI) -> Terminated
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Confirmed, _fsm_action_timerI, _fsm_state_Terminated, tsip_transac_ist_Confirmed_2_Terminated_timerI, "tsip_transac_ist_Confirmed_2_Terminated_timerI"),
+
+
+			/*=======================
+			* === Any === 
+			*/
+			// Any -> (transport error) -> Terminated
+			TSK_FSM_ADD_ALWAYS(tsk_fsm_state_any, _fsm_action_transporterror, _fsm_state_Terminated, tsip_transac_ist_Any_2_Terminated_X_transportError, "tsip_transac_ist_Any_2_Terminated_X_transportError"),
+			// Any -> (transport error) -> Terminated
+			TSK_FSM_ADD_ALWAYS(tsk_fsm_state_any, _fsm_action_error, _fsm_state_Terminated, tsip_transac_ist_Any_2_Terminated_X_Error, "tsip_transac_ist_Any_2_Terminated_X_Error"),
+			// Any -> (cancel) -> Terminated
+			TSK_FSM_ADD_ALWAYS(tsk_fsm_state_any, _fsm_action_cancel, _fsm_state_Terminated, tsip_transac_ist_Any_2_Terminated_X_cancel, "tsip_transac_ist_Any_2_Terminated_X_cancel"),
+
+			
+			TSK_FSM_ADD_NULL());
+
+	/* Set callback function to call when new messages arrive or errors happen at
+	the transport layer.
+	*/
+	TSIP_TRANSAC(self)->callback = TSIP_TRANSAC_EVENT_CALLBACK_F(tsip_transac_ist_event_callback);
+
+	/* Set Timers 
+		* RFC 3261 17.2.1: For unreliable transports, timer G is set to fire in T1 seconds, and is not set to fire for
+		reliable transports.
+	*/
+	self->timerH.timeout = TSIP_TIMER_GET(H);
+	self->timerG.timeout = TSIP_TIMER_GET(G);
+	self->timerL.timeout = TSIP_TIMER_GET(L);
+	self->timerX.timeout = TSIP_TIMER_GET(G);
+
+	return 0;
+}
+
+tsip_transac_ist_t* tsip_transac_ist_create(int32_t cseq_value, const char* callid, tsip_transac_dst_t* dst)
+{
+	tsip_transac_ist_t* transac = tsk_object_new(tsip_transac_ist_def_t);
+	if(transac){
+		// initialize base class
+		tsip_transac_init(TSIP_TRANSAC(transac), tsip_transac_type_ist, cseq_value, "INVITE", callid, dst, _fsm_state_Started, _fsm_state_Terminated);
+
+		// init FSM
+		TSIP_TRANSAC_GET_FSM(transac)->debug = DEBUG_STATE_MACHINE;
+		tsk_fsm_set_callback_terminated(TSIP_TRANSAC_GET_FSM(transac), TSK_FSM_ONTERMINATED_F(tsip_transac_ist_OnTerminated), (const void*)transac);
+
+		// initialize IST object
+		tsip_transac_ist_init(transac);
+	}
+	return transac;
+}
+
+int tsip_transac_ist_start(tsip_transac_ist_t *self, const tsip_request_t* request)
+{
+	int ret = -1;
+
+	if(self && !TSIP_TRANSAC(self)->running && request){
+		TSIP_TRANSAC(self)->running = 1;
+		if((ret = tsip_transac_fsm_act(TSIP_TRANSAC(self), _fsm_action_recv_INVITE, request))){
+			//
+		}
+	}
+	return ret;
+}
+
+
+
+
+
+//--------------------------------------------------------
+//				== STATE MACHINE BEGIN ==
+//--------------------------------------------------------
+
+/*	Started --> (recv INVITE) --> Proceeding
+*/
+int tsip_transac_ist_Started_2_Proceeding_X_INVITE(va_list *app)
+{
+	tsip_transac_ist_t *self = va_arg(*app, tsip_transac_ist_t *);
+	const tsip_request_t *request = va_arg(*app, const tsip_request_t *);
+	int ret = -1;
+
+	if(TNET_SOCKET_TYPE_IS_VALID(request->src_net_type)){
+		TSIP_TRANSAC(self)->reliable = TNET_SOCKET_TYPE_IS_STREAM(request->src_net_type);
+	}
+	
+	/* Set Timers */
+	self->timerI.timeout =  TSIP_TRANSAC(self)->reliable ? 0 : TSIP_TIMER_GET(I);
+
+	/*	RFC 3261 - 17.2.1 INVITE Server Transaction
+		When a server transaction is constructed for a request, it enters the
+		"Proceeding" state.  The server transaction MUST generate a 100
+		(Trying) response unless it knows that the TU will generate a
+		provisional or final response within 200 ms, in which case it MAY
+		generate a 100 (Trying) response.
+
+		RFC 3262 - 3. UAS Behavior
+		A UAS MUST NOT attempt to send a 100 (Trying) response reliably.
+	*/
+	if(request){
+		tsip_response_t* response;
+		if((response = tsip_response_new(100, "Trying (sent from the Transaction Layer)", request))){
+			ret = tsip_transac_send(TSIP_TRANSAC(self), TSIP_TRANSAC(self)->branch, response);
+			TRANSAC_IST_SET_LAST_RESPONSE(self, response); // Update last response
+			TSK_OBJECT_SAFE_FREE(response);
+		}
+	}
+	if(!ret){ /* Send "100 Trying" is OK ==> alert dialog for the incoming INVITE */
+		ret = tsip_transac_deliver(TSIP_TRANSAC(self), tsip_dialog_i_msg, request);
+	}
+	return ret;
+}
+
+/*	Proceeding --> (recv INVITE) --> Proceeding
+*/
+int tsip_transac_ist_Proceeding_2_Proceeding_X_INVITE(va_list *app)
+{
+	tsip_transac_ist_t *self = va_arg(*app, tsip_transac_ist_t *);
+	//const tsip_request_t *request = va_arg(*app, const tsip_request_t *);
+	int ret = -1;
+
+	/*	RFC 3261 - 17.2.1 INVITE Server Transaction
+		If a request retransmission is received while in the "Proceeding" state, the most
+		recent provisional response that was received from the TU MUST be
+		passed to the transport layer for retransmission.
+	*/
+	if(self->lastResponse){
+		ret = tsip_transac_send(TSIP_TRANSAC(self), TSIP_TRANSAC(self)->branch, self->lastResponse);
+	}
+
+	return ret;
+}
+
+/*	Proceeding --> (send 1xx) --> Proceeding
+*/
+int tsip_transac_ist_Proceeding_2_Proceeding_X_1xx(va_list *app)
+{
+	tsip_transac_ist_t *self = va_arg(*app, tsip_transac_ist_t *);
+	const tsip_response_t *response = va_arg(*app, const tsip_response_t *);
+	int ret;
+
+	/* Send to the transport layer */
+	ret = tsip_transac_send(TSIP_TRANSAC(self), TSIP_TRANSAC(self)->branch, TSIP_MESSAGE(response));
+
+	/* Update last response */
+	TRANSAC_IST_SET_LAST_RESPONSE(self, response);
+
+	return ret;
+}
+
+/*	Proceeding --> (send 300-699) --> Completed
+*/
+int tsip_transac_ist_Proceeding_2_Completed_X_300_to_699(va_list *app)
+{
+	tsip_transac_ist_t *self = va_arg(*app, tsip_transac_ist_t *);
+	const tsip_response_t *response = va_arg(*app, const tsip_response_t *);
+	int ret;
+
+	/*	RFC 3264 17.2.1 INVITE Server Transaction
+		While in the "Proceeding" state, if the TU passes a response with
+		status code from 300 to 699 to the server transaction, the response
+		MUST be passed to the transport layer for transmission, and the state
+		machine MUST enter the "Completed" state. For unreliable transports, timer G is set to fire in T1 seconds, 
+		and is not set to fire for reliable transports.
+	*/
+	if(!TSIP_TRANSAC(self)->reliable){
+		TRANSAC_IST_TIMER_SCHEDULE(G);
+	}
+
+	/* Send to the transport layer */
+	ret = tsip_transac_send(TSIP_TRANSAC(self), TSIP_TRANSAC(self)->branch, TSIP_MESSAGE(response));
+
+	/* Update last response */
+	TRANSAC_IST_SET_LAST_RESPONSE(self, response);
+
+	/* RFC 3261 - 17.2.1 INVITE Server Transaction
+		When the "Completed" state is entered, timer H MUST be set to fire in
+		64*T1 seconds for all transports.
+	*/
+	TRANSAC_IST_TIMER_SCHEDULE(H);
+
+	return ret;
+}
+
+/*	Proceeding --> (send 2xx) --> Accepted
+*/
+int tsip_transac_ist_Proceeding_2_Accepted_X_2xx(va_list *app)
+{
+	tsip_transac_ist_t *self = va_arg(*app, tsip_transac_ist_t *);
+	const tsip_response_t *response = va_arg(*app, const tsip_response_t *);
+	int ret = -1;
+
+	/*	draft-sparks-sip-invfix-03 - 8.5. Pages 134 to 135
+		If, while in the "Proceeding" state, the TU passes a 2xx response
+		to the server transaction, the server transaction MUST pass this
+		response to the transport layer for transmission.  It is not
+		retransmitted by the server transaction; retransmissions of 2xx
+		responses are handled by the TU.  The server transaction MUST then
+		transition to the "Accepted" state.
+	*/
+	ret = tsip_transac_send(TSIP_TRANSAC(self), TSIP_TRANSAC(self)->branch, TSIP_MESSAGE(response));
+
+	/* Update last response */
+	TRANSAC_IST_SET_LAST_RESPONSE(self, response);
+
+	/* RFC 3261 - 13.3.1.4 The INVITE is Accepted
+		Since 2xx is retransmitted end-to-end, there may be hops between
+		UAS and UAC that are UDP.  To ensure reliable delivery across
+		these hops, the response is retransmitted periodically even if the
+		transport at the UAS is reliable.
+	*/
+	TRANSAC_IST_TIMER_SCHEDULE(X);
+	self->timerX.timeout <<= 1;
+
+	/*	draft-sparks-sip-invfix-03 - 8.7. Page 137
+		When the INVITE server transaction enters the "Accepted" state,
+		Timer L MUST be set to fire in 64*T1 for all transports.  This
+		value matches both Timer B in the next upstream client state
+		machine (the amount of time the previous hop will wait for a
+		response when no provisionals have been sent) and the amount of
+		time this (or any downstream) UAS core might be retransmitting the
+		2xx while waiting for an ACK.
+	*/
+	TRANSAC_IST_TIMER_SCHEDULE(L);
+
+	return ret;
+}
+
+/*	Completed --> (recv INVITE) --> Completed
+*/
+int tsip_transac_ist_Completed_2_Completed_INVITE(va_list *app)
+{
+	tsip_transac_ist_t *self = va_arg(*app, tsip_transac_ist_t *);
+	//const tsip_message_t *message = va_arg(*app, const tsip_message_t *);
+	int ret = -1;
+
+	/*	RFC 3261 - 17.2.1 INVITE Server Transaction
+		Furthermore, while in the "Completed" state, if a request retransmission is
+		received, the server SHOULD pass the response to the transport for
+		retransmission.
+	*/
+	if(self->lastResponse){
+		ret = tsip_transac_send(TSIP_TRANSAC(self), TSIP_TRANSAC(self)->branch, self->lastResponse);
+	}
+
+	return ret;
+}
+
+/*	Completed --> (timerG) --> Completed
+*/
+int tsip_transac_ist_Completed_2_Completed_timerG(va_list *app)
+{
+	tsip_transac_ist_t *self = va_arg(*app, tsip_transac_ist_t *);
+	//const tsip_message_t *message = va_arg(*app, const tsip_message_t *);
+	int ret = -1;
+	
+	/*	RFC 3261 - 17.2.1 INVITE Server Transaction
+		If timer G fires, the response is passed to the transport layer once 
+		more for retransmission, and timer G is set to fire in MIN(2*T1, T2) seconds.  
+		From then on, when timer G fires, the response is passed to the transport again for
+		transmission, and timer G is reset with a value that doubles, unless
+		that value exceeds T2, in which case it is reset with the value of T2.
+	*/
+	if(self->lastResponse){
+		ret = tsip_transac_send(TSIP_TRANSAC(self), TSIP_TRANSAC(self)->branch, self->lastResponse);
+	}
+	self->timerG.timeout = TSK_MIN(self->timerG.timeout*2, TSIP_TIMER_GET(T2));
+	TRANSAC_IST_TIMER_SCHEDULE(G);
+
+	return ret;
+}
+
+/*	Completed --> (timerH) --> Terminated
+*/
+int tsip_transac_ist_Completed_2_Terminated_timerH(va_list *app)
+{
+	tsip_transac_ist_t *self = va_arg(*app, tsip_transac_ist_t *);
+	//const tsip_message_t *message = va_arg(*app, const tsip_message_t *);
+
+	/*	RFC 3261 - 17.2.1 INVITE Server Transaction
+		If timer H fires while in the "Completed" state, it implies that the
+		ACK was never received.  In this case, the server transaction MUST
+		transition to the "Terminated" state, and MUST indicate to the TU
+		that a transaction failure has occurred.
+	*/
+	return tsip_transac_deliver(TSIP_TRANSAC(self), tsip_dialog_transport_error, tsk_null);
+}
+
+/*	Completed --> (recv ACK) --> Confirmed
+*/
+int tsip_transac_ist_Completed_2_Confirmed_ACK(va_list *app)
+{
+	tsip_transac_ist_t *self = va_arg(*app, tsip_transac_ist_t *);
+	//const tsip_message_t *message = va_arg(*app, const tsip_message_t *);
+
+	/*	RFC 3261 - 17.2.1 INVITE Server Transaction
+		If an ACK is received while the server transaction is in the
+		"Completed" state, the server transaction MUST transition to the
+		"Confirmed" state.  As Timer G is ignored in this state, any
+		retransmissions of the response will cease
+	*/
+	TRANSAC_TIMER_CANCEL(G);/* To avoid warnings from FSM manager. */
+
+	/*	RFC 3261 - 17.2.1 INVITE Server Transaction
+		The purpose of the "Confirmed" state is to absorb any additional ACK
+		messages that arrive, triggered from retransmissions of the final
+		response.  When this state is entered, timer I is set to fire in T4
+		seconds for unreliable transports, and zero seconds for reliable
+		transports.
+	*/
+	TRANSAC_IST_TIMER_SCHEDULE(I); /* Has the right value (zero of reliable and ...) */
+	
+
+	return 0;
+}
+
+/*	Accepted --> (recv INVITE) --> Accepted
+*/
+int tsip_transac_ist_Accepted_2_Accepted_INVITE(va_list *app)
+{
+	tsip_transac_ist_t *self = va_arg(*app, tsip_transac_ist_t *);
+	
+	/*	draft-sparks-sip-invfix-03 - 8.7. Page 137
+		The purpose of the "Accepted" state is to absorb retransmissions
+		of an accepted INVITE request.  Any such retransmissions are
+		absorbed entirely within the server transaction.  They are not
+		passed up to the TU since any downstream UAS cores that accepted
+		the request have taken responsibility for reliability and will
+		already retransmit their 2xx responses if neccessary.
+	*/
+
+	/*	Do not pass to the TU (see above)
+		VERY IMPORTANT: INVITE dialog is responsible for reliability of the 2xx response.
+	*/
+	if(self->lastResponse){
+		return tsip_transac_send(TSIP_TRANSAC(self), TSIP_TRANSAC(self)->branch, self->lastResponse);
+	}
+	return 0;
+}
+
+/*	Accepted --> (send 2xx) --> Accepted
+*/
+int tsip_transac_ist_Accepted_2_Accepted_2xx(va_list *app)
+{
+	tsip_transac_ist_t *self = va_arg(*app, tsip_transac_ist_t *);
+	const tsip_response_t *response = va_arg(*app, const tsip_response_t *);
+	int ret;
+	/*	draft-sparks-sip-invfix-03 - 8.7. Page 137
+		While in the "Accepted" state, if the TU passes a 2xx response,
+		the server transaction MUST pass the response to the transport
+		layer for transmission.
+	*/
+	ret = tsip_transac_send(TSIP_TRANSAC(self), TSIP_TRANSAC(self)->branch, TSIP_MESSAGE(response));
+
+	/* Update last response */
+	TRANSAC_IST_SET_LAST_RESPONSE(self, response);
+
+	return ret;
+}
+
+/*	Accepted --> (timer X) --> Accepted
+* Doubango specific
+*/
+static int tsip_transac_ist_Accepted_2_Accepted_timerX(va_list *app)
+{
+	tsip_transac_ist_t *self = va_arg(*app, tsip_transac_ist_t *);
+	if(self->lastResponse){
+		int ret;
+		ret = tsip_transac_send(TSIP_TRANSAC(self), TSIP_TRANSAC(self)->branch, self->lastResponse);
+		self->timerX.timeout <<= 1;
+		TRANSAC_IST_TIMER_SCHEDULE(X);
+	}
+	return 0;
+}
+
+/*	Accepted --> (Recv ACK) --> Accepted
+* Doubango specific
+*/
+int tsip_transac_ist_Accepted_2_Accepted_iACK(va_list *app)
+{
+	tsip_transac_ist_t *self = va_arg(*app, tsip_transac_ist_t *);
+	const tsip_request_t *request = va_arg(*app, const tsip_request_t *);
+	self->acked = tsk_true;
+	TRANSAC_TIMER_CANCEL(X);
+	return tsip_transac_deliver(TSIP_TRANSAC(self), tsip_dialog_i_msg, request);
+}
+
+/*	Accepted --> (timerL) --> Terminated
+*/
+static int tsip_transac_ist_Accepted_2_Terminated_timerL(va_list *app)
+{
+	tsip_transac_ist_t *self = va_arg(*app, tsip_transac_ist_t *);
+	//const tsip_message_t *message = va_arg(*app, const tsip_message_t *);
+
+	/*	draft-sparks-sip-invfix-03 - 8.7. Page 137
+		If Timer L fires while the INVITE server transaction is in the "Accepted" state, the transaction
+		MUST transition to the "Terminated" state. Once the transaction is in the "Terminated" state, it MUST be
+		destroyed immediately.
+	*/
+	if(!self->acked){
+		TSK_DEBUG_ERROR("ACK not received");
+		return tsip_transac_deliver(TSIP_TRANSAC(self), tsip_dialog_transport_error, tsk_null);
+	}
+	return 0;
+}
+
+/*	Confirmed --> (timerI) --> Terminated
+*/
+static int tsip_transac_ist_Confirmed_2_Terminated_timerI(va_list *app)
+{
+	/*	RFC 3261 - 17.2.1 INVITE Server Transaction
+		Once timer I fires, the server MUST transition to the
+		"Terminated" state.
+
+		Once the transaction is in the "Terminated" state, it MUST be
+		destroyed immediately.  As with client transactions, this is needed
+		to ensure reliability of the 2xx responses to INVITE.
+	*/
+	return 0;
+}
+
+/* Any -> (Transport Error) -> Terminated
+*/
+static int tsip_transac_ist_Any_2_Terminated_X_transportError(va_list *app)
+{
+	tsip_transac_ist_t *self = va_arg(*app, tsip_transac_ist_t *);
+	//const tsip_message_t *message = va_arg(*app, const tsip_message_t *);
+
+	/* Timers will be canceled by "tsip_transac_nict_OnTerminated" */
+
+	return tsip_transac_deliver(TSIP_TRANSAC(self), tsip_dialog_transport_error, tsk_null);
+}
+
+/* Any -> (Error) -> Terminated
+*/
+static int tsip_transac_ist_Any_2_Terminated_X_Error(va_list *app)
+{
+	tsip_transac_ist_t *self = va_arg(*app, tsip_transac_ist_t *);
+	//const tsip_message_t *message = va_arg(*app, const tsip_message_t *);
+
+	/* Timers will be canceled by "tsip_transac_nict_OnTerminated" */
+
+	return tsip_transac_deliver(TSIP_TRANSAC(self), tsip_dialog_error, tsk_null);
+}
+
+/* Any -> (cancel) -> Terminated
+*/
+static int tsip_transac_ist_Any_2_Terminated_X_cancel(va_list *app)
+{
+	/* doubango-specific */
+	return 0;
+}
+
+//++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+//				== STATE MACHINE END ==
+//++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+
+
+
+/*== Callback function called when the state machine enter in the "terminated" state.
+*/
+static int tsip_transac_ist_OnTerminated(tsip_transac_ist_t *self)
+{
+	TSK_DEBUG_INFO("=== IST terminated ===");
+	
+	/* Remove (and destroy) the transaction from the layer. */
+	return tsip_transac_remove(TSIP_TRANSAC(self));
+}
+
+
+
+
+
+
+
+
+
+
+
+
+
+//========================================================
+//	IST object definition
+//
+static tsk_object_t* tsip_transac_ist_ctor(tsk_object_t * self, va_list * app)
+{
+	tsip_transac_ist_t *transac = self;
+	if(transac){
+	}
+	return self;
+}
+
+static tsk_object_t* tsip_transac_ist_dtor(tsk_object_t * _self)
+{ 
+	tsip_transac_ist_t *self = _self;
+	if(self)
+	{
+		/* Cancel timers */
+		TRANSAC_TIMER_CANCEL(H);
+		TRANSAC_TIMER_CANCEL(I);
+		if(!TSIP_TRANSAC(self)->reliable){
+			TRANSAC_TIMER_CANCEL(G);
+		}
+		TRANSAC_TIMER_CANCEL(L);
+		TRANSAC_TIMER_CANCEL(X);
+
+		TSIP_TRANSAC(self)->running = tsk_false;
+		TSK_OBJECT_SAFE_FREE(self->lastResponse);
+
+		/* DeInitialize base class */
+		tsip_transac_deinit(TSIP_TRANSAC(self));
+
+		TSK_DEBUG_INFO("*** IST destroyed ***");
+	}
+	return _self;
+}
+
+static int tsip_transac_ist_cmp(const tsk_object_t *t1, const tsk_object_t *t2)
+{
+	return tsip_transac_cmp(t1, t2);
+}
+
+static const tsk_object_def_t tsip_transac_ist_def_s = 
+{
+	sizeof(tsip_transac_ist_t),
+	tsip_transac_ist_ctor, 
+	tsip_transac_ist_dtor,
+	tsip_transac_ist_cmp, 
+};
+const tsk_object_def_t *tsip_transac_ist_def_t = &tsip_transac_ist_def_s;
diff --git a/tinySIP/src/transactions/tsip_transac_layer.c b/tinySIP/src/transactions/tsip_transac_layer.c
new file mode 100644
index 0000000..b3cf167
--- /dev/null
+++ b/tinySIP/src/transactions/tsip_transac_layer.c
@@ -0,0 +1,352 @@
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_transac_layer.c
+ * @brief SIP transaction layer.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/transactions/tsip_transac_layer.h"
+
+#include "tinysip/transactions/tsip_transac_ict.h"
+#include "tinysip/transactions/tsip_transac_ist.h"
+#include "tinysip/transactions/tsip_transac_nict.h"
+#include "tinysip/transactions/tsip_transac_nist.h"
+
+#include "tsk_string.h"
+#include "tsk_debug.h"
+
+tsip_transac_layer_t* tsip_transac_layer_create(tsip_stack_t* stack)
+{
+	return tsk_object_new(tsip_transac_layer_def_t, stack);
+}
+
+tsip_transac_t* tsip_transac_layer_new(const tsip_transac_layer_t *self, tsk_bool_t isCT, const tsip_message_t* msg, tsip_transac_dst_t* dst)
+{
+	tsip_transac_t *ret = tsk_null;
+	tsip_transac_t *transac = tsk_null;
+
+	tsk_safeobj_lock(self);
+
+	if(self && msg)
+	{
+		if(TSIP_MESSAGE_IS_REQUEST(msg))
+		{
+			if(isCT)	/* Client transaction */
+			{
+				if(TSIP_REQUEST_IS_INVITE(msg)){
+					// INVITE Client transaction (ICT)
+					transac = (tsip_transac_t *)tsip_transac_ict_create(msg->CSeq->seq, msg->Call_ID->value, dst);
+				}
+				else{
+					// NON-INVITE Client transaction (NICT)
+					transac = (tsip_transac_t *)tsip_transac_nict_create(msg->CSeq->seq, msg->CSeq->method, msg->Call_ID->value, dst);
+				}
+			}
+			else	/* Server transaction */
+			{
+				if(TSIP_REQUEST_IS_INVITE(msg)){
+					// INVITE Server transaction (IST)
+					transac = (tsip_transac_t *)tsip_transac_ist_create(msg->CSeq->seq, msg->Call_ID->value, dst);
+				}
+				else{
+					// NON-INVITE Server transaction (NIST)
+					transac = (tsip_transac_t *)tsip_transac_nist_create(msg->CSeq->seq, msg->CSeq->method, msg->Call_ID->value, dst);
+				}
+				
+				if(transac){ /* Copy branch from the message */
+					transac->branch = tsk_strdup(msg->firstVia->branch);
+				}
+			}
+			
+			/* Add new transaction */
+			if(transac){
+				ret = tsk_object_ref(transac);
+				tsk_list_push_back_data(self->transactions, (void**)&transac);
+			}
+		}
+	}
+
+	tsk_safeobj_unlock(self);
+
+	return ret;
+}
+
+int tsip_transac_layer_remove(tsip_transac_layer_t *self, const tsip_transac_t *transac)
+{
+	if(transac && self){
+		tsk_safeobj_lock(self);
+		tsk_list_remove_item_by_data(self->transactions, transac);
+		tsk_safeobj_unlock(self);
+
+		return 0;
+	}
+
+	return -1;
+}
+
+/* cancel all transactions related to this dialog */
+int tsip_transac_layer_cancel_by_dialog(tsip_transac_layer_t *self, const struct tsip_dialog_s* dialog)
+{
+	tsk_list_item_t *item;
+	int ret = 0; /* Perhaps there is zero transaction */
+
+
+	if(!self || !dialog){
+		TSK_DEBUG_WARN("Invalid parameter.");
+		return -1;
+	}
+	
+	tsk_safeobj_lock(self);
+again:
+	tsk_list_foreach(item, self->transactions){
+		if(tsk_object_cmp(dialog, TSIP_TRANSAC_GET_DIALOG(item->data)) == 0){
+			if((ret = tsip_transac_fsm_act(TSIP_TRANSAC(item->data), tsip_atype_cancel, tsk_null))){ /* will call tsip_transac_layer_remove() if succeed */
+				/* break; */
+			}
+			else{
+				/* we cannot continue because an item has been removed from the list while we are looping through  */
+				goto again;
+			}
+		}
+	}
+	tsk_safeobj_unlock(self);
+	
+	return 0;
+}
+
+tsip_transac_t* tsip_transac_layer_find_client(const tsip_transac_layer_t *self, const tsip_response_t* response)
+{
+   /*
+   RFC 3261 - 17.1.3 Matching Responses to Client Transactions
+
+   When the transport layer in the client receives a response, it has to
+   determine which client transaction will handle the response, so that
+   the processing of Sections 17.1.1 and 17.1.2 can take place.  The
+   branch parameter in the top Via header field is used for this
+   purpose.  A response matches a client transaction under two
+   conditions:
+
+      1.  If the response has the same value of the branch parameter in
+          the top Via header field as the branch parameter in the top
+          Via header field of the request that created the transaction.
+
+      2.  If the method parameter in the CSeq header field matches the
+          method of the request that created the transaction.  The
+          method is needed since a CANCEL request constitutes a
+          different transaction, but shares the same value of the branch
+          parameter.
+	*/
+	tsip_transac_t *ret = tsk_null;
+	tsip_transac_t *transac;
+	tsk_list_item_t *item;
+
+	/*	Check first Via/CSeq validity.
+	*/
+	if(!response->firstVia || !response->CSeq){
+		return tsk_null;
+	}
+
+	tsk_safeobj_lock(self);
+
+	tsk_list_foreach(item, self->transactions){
+		transac = item->data;
+		if( tsk_strequals(transac->branch, response->firstVia->branch) 
+			&& tsk_strequals(transac->cseq_method, response->CSeq->method)
+			)
+		{
+			ret = tsk_object_ref(transac);
+			break;
+		}
+	}
+
+	tsk_safeobj_unlock(self);
+
+	return ret;
+}
+
+tsip_transac_t* tsip_transac_layer_find_server(const tsip_transac_layer_t *self, const tsip_message_t* message)
+{
+	/*
+	   RFC 3261 - 17.2.3 Matching Requests to Server Transactions
+
+	   When a request is received from the network by the server, it has to
+	   be matched to an existing transaction.  This is accomplished in the
+	   following manner.
+
+	   The branch parameter in the topmost Via header field of the request
+	   is examined.  If it is present and begins with the magic cookie
+	   "z9hG4bK", the request was generated by a client transaction
+	   compliant to this specification.  Therefore, the branch parameter
+	   will be unique across all transactions sent by that client.  The
+	   request matches a transaction if:
+
+		  1. the branch parameter in the request is equal to the one in the
+			 top Via header field of the request that created the
+			 transaction, and
+
+		  2. the sent-by value in the top Via of the request is equal to the
+			 one in the request that created the transaction, and
+
+		  3. the method of the request matches the one that created the
+			 transaction, except for ACK, where the method of the request
+			 that created the transaction is INVITE.
+	*/
+	tsip_transac_t *ret = tsk_null;
+	tsip_transac_t *transac;
+	tsk_list_item_t *item;
+	//const char* sent_by;
+
+	/*	Check first Via/CSeq validity */
+	if(!message->firstVia || !message->CSeq){
+		return tsk_null;
+	}
+
+	tsk_safeobj_lock(self);
+
+	tsk_list_foreach(item, self->transactions){
+		transac = item->data;
+		if(TSIP_REQUEST_IS_ACK(message) && tsk_strequals(transac->callid, message->Call_ID->value)){ /* 1. ACK branch won't match INVITE's but they MUST have the same CSeq/CallId values */
+			// [transac->type == tsip_transac_type_ist] is used to avoid looping in webrtc2sip mode (e.g. browser <->(breaker)<->browser)
+			// (browser-1) -> INVITE -> (breaker) -> INVITE - (server) -> INVITE -> (breaker) -> (browser-2)
+			// the breaker will have two transactions (IST and ICT) with same cseq value and call-id (if not changed by the server)
+			if(transac->type == tsip_transac_type_ist && tsk_striequals(transac->cseq_method, "INVITE") && message->CSeq->seq == transac->cseq_value){
+				ret = tsk_object_ref(transac);
+				break;
+			}
+		}
+		else if(tsk_strequals(transac->branch, message->firstVia->branch) /* 2. Compare branches*/
+			&& (1 == 1) /* FIXME: compare host:ip */
+			){
+			if(tsk_strequals(transac->cseq_method, message->CSeq->method)){
+				ret = tsk_object_ref(transac);
+				break;
+			}
+			else if(TSIP_REQUEST_IS_CANCEL(message) || TSIP_RESPONSE_IS_TO_CANCEL(message)){
+				ret = tsk_object_ref(transac);
+				break;
+			}
+		}
+	}
+
+	tsk_safeobj_unlock(self);
+
+	return ret;
+}
+
+
+
+/**
+ * @fn	int tsip_transac_layer_handle_incoming_msg(const tsip_transac_layer_t *self, const tsip_message_t* message)
+ *
+ * @brief	Handles SIP/IMS message incoming from the transport layer.
+ *
+ * @author	Mamadou
+ * @date	1/8/2010
+ *
+ * @param [in,out]	self	The transaction layer.
+ * @param [in,out]	message	The SIP/IMS message to handle.
+ *
+ * @return	Zero if a matching transaction have been found and non-zero result code otherwise.
+**/
+int tsip_transac_layer_handle_incoming_msg(const tsip_transac_layer_t *self, const tsip_message_t* message)
+{
+	int ret = -1;
+	tsip_transac_t *transac = tsk_null;
+
+	if(!message){
+		TSK_DEBUG_ERROR("Invalid parameter");
+		return -1;
+	}
+
+	//tsk_safeobj_lock(self);
+
+	if(TSIP_MESSAGE_IS_REQUEST(message)){
+		transac = tsip_transac_layer_find_server(self, /*TSIP_MESSAGE_AS_REQUEST*/(message));
+	}
+	else{
+		transac = tsip_transac_layer_find_client(self, /*TSIP_MESSAGE_AS_RESPONSE*/(message));
+	}
+
+	//tsk_safeobj_unlock(self);
+	
+	if(transac){
+		ret = transac->callback(transac, tsip_transac_incoming_msg, message);
+		tsk_object_unref(transac);
+	}
+
+	return ret;
+}
+
+
+
+
+
+
+
+
+
+
+
+//========================================================
+//	Transaction layer object definition
+//
+static tsk_object_t* tsip_transac_layer_ctor(tsk_object_t * self, va_list * app)
+{
+	tsip_transac_layer_t *layer = self;
+	if(layer){
+		layer->stack = va_arg(*app, const tsip_stack_handle_t *);
+		layer->transactions = tsk_list_create();
+
+		tsk_safeobj_init(layer);
+	}
+	return self;
+}
+
+static tsk_object_t* tsip_transac_layer_dtor(tsk_object_t * self)
+{ 
+	tsip_transac_layer_t *layer = self;
+	if(layer){
+		TSK_OBJECT_SAFE_FREE(layer->transactions);
+
+		tsk_safeobj_deinit(layer);
+
+		TSK_DEBUG_INFO("*** Transaction Layer destroyed ***");
+	}
+	return self;
+}
+
+static int tsip_transac_layer_cmp(const tsk_object_t *obj1, const tsk_object_t *obj2)
+{
+	return -1;
+}
+
+static const tsk_object_def_t tsip_transac_layer_def_s = 
+{
+	sizeof(tsip_transac_layer_t),
+	tsip_transac_layer_ctor, 
+	tsip_transac_layer_dtor,
+	tsip_transac_layer_cmp, 
+};
+const tsk_object_def_t *tsip_transac_layer_def_t = &tsip_transac_layer_def_s;
diff --git a/tinySIP/src/transactions/tsip_transac_nict.c b/tinySIP/src/transactions/tsip_transac_nict.c
new file mode 100644
index 0000000..c16e503
--- /dev/null
+++ b/tinySIP/src/transactions/tsip_transac_nict.c
@@ -0,0 +1,731 @@
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/*=============================================================================
+
+                                   |Request from TU
+                                   |send request
+               Timer E             V
+               send request  +-----------+
+                   +---------|           |-------------------+
+                   |         |  Trying   |  Timer F          |
+                   +-------->|           |  or Transport Err.|
+                             +-----------+  inform TU        |
+                200-699         |  |                         |
+                resp. to TU     |  |1xx                      |
+                +---------------+  |resp. to TU              |
+                |                  |                         |
+                |   Timer E        V       Timer F           |
+                |   send req +-----------+ or Transport Err. |
+                |  +---------|           | inform TU         |
+                |  |         |Proceeding |------------------>|
+                |  +-------->|           |-----+             |
+                |            +-----------+     |1xx          |
+                |              |      ^        |resp to TU   |
+                | 200-699      |      +--------+             |
+                | resp. to TU  |                             |
+                |              |                             |
+                |              V                             |
+                |            +-----------+                   |
+                |            |           |                   |
+                |            | Completed |                   |
+                |            |           |                   |
+                |            +-----------+                   |
+                |              ^   |                         |
+                |              |   | Timer K                 |
+                +--------------+   | -                       |
+                                   |                         |
+                                   V                         |
+             NOTE:           +-----------+                   |
+                             |           |                   |
+         transitions         | Terminated|<------------------+
+         labeled with        |           |
+         the event           +-----------+
+         over the action
+
+=============================================================================*/
+
+/**@file tsip_transac_nict.c
+ * @brief SIP Non-INVITE Client Transaction as per RFC 3261 subcaluse 17.1.2.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+ */
+#include "tinysip/transactions/tsip_transac_nict.h"
+
+#include "tsk_debug.h"
+
+#define DEBUG_STATE_MACHINE						1
+
+#define TRANSAC_NICT_TIMER_SCHEDULE(TX)			TRANSAC_TIMER_SCHEDULE(nict, TX)
+
+/* ======================== internal functions ======================== */
+static int tsip_transac_nict_init(tsip_transac_nict_t *self);
+static int tsip_transac_nict_OnTerminated(tsip_transac_nict_t *self);
+
+/* ======================== transitions ======================== */
+static int tsip_transac_nict_Started_2_Trying_X_send(va_list *app);
+static int tsip_transac_nict_Trying_2_Trying_X_timerE(va_list *app);
+static int tsip_transac_nict_Trying_2_Terminated_X_timerF(va_list *app);
+static int tsip_transac_nict_Trying_2_Terminated_X_transportError(va_list *app);
+static int tsip_transac_nict_Trying_2_Proceedding_X_1xx(va_list *app);
+static int tsip_transac_nict_Trying_2_Completed_X_200_to_699(va_list *app);
+static int tsip_transac_nict_Proceeding_2_Proceeding_X_timerE(va_list *app);
+static int tsip_transac_nict_Proceeding_2_Terminated_X_timerF(va_list *app);
+static int tsip_transac_nict_Proceeding_2_Terminated_X_transportError(va_list *app);
+static int tsip_transac_nict_Proceeding_2_Proceeding_X_1xx(va_list *app);
+static int tsip_transac_nict_Proceeding_2_Completed_X_200_to_699(va_list *app);
+static int tsip_transac_nict_Completed_2_Terminated_X_timerK(va_list *app);
+static int tsip_transac_nict_Any_2_Terminated_X_transportError(va_list *app);
+static int tsip_transac_nict_Any_2_Terminated_X_Error(va_list *app);
+static int tsip_transac_nict_Any_2_Terminated_X_cancel(va_list *app); /* doubango-specific */
+
+/* ======================== conds ======================== */
+
+/* ======================== actions ======================== */
+typedef enum _fsm_action_e
+{
+	_fsm_action_cancel = tsip_atype_cancel,
+
+	_fsm_action_send = 0xFF,
+	_fsm_action_timerE,
+	_fsm_action_timerF,
+	_fsm_action_timerK,
+	_fsm_action_1xx,
+	_fsm_action_200_to_699,
+	_fsm_action_transporterror,
+	_fsm_action_error,
+}
+_fsm_action_t;
+
+/* ======================== states ======================== */
+typedef enum _fsm_state_e
+{
+	_fsm_state_Started,
+	_fsm_state_Trying,
+	_fsm_state_Proceeding,
+	_fsm_state_Completed,
+	_fsm_state_Terminated
+}
+_fsm_state_t;
+
+
+/**
+ * Callback function called by the transport layer to alert the transaction for incoming messages
+ *			or errors (e.g. transport error).
+ *
+ * @param [in,out]	self	A pointer to the NIC transaction. 
+ * @param	type		The event type. 
+ * @param [in,out]	msg	The incoming message.
+ *
+ * @return	Zero if succeed and no-zero error code otherwise. 
+**/
+int tsip_transac_nict_event_callback(const tsip_transac_nict_t *self, tsip_transac_event_type_t type, const tsip_message_t *msg)
+{	
+	int ret = 0;
+
+	switch(type)
+	{
+	case tsip_transac_incoming_msg:
+		{
+			if(msg && TSIP_MESSAGE_IS_RESPONSE(msg)){
+				if(TSIP_RESPONSE_IS_1XX(msg)){
+					ret = tsip_transac_fsm_act(TSIP_TRANSAC(self), _fsm_action_1xx, msg);
+				}
+				else if(TSIP_RESPONSE_IS_23456(msg)){
+					ret = tsip_transac_fsm_act(TSIP_TRANSAC(self), _fsm_action_200_to_699, msg);
+				}
+				else{
+					TSK_DEBUG_WARN("Not supported status code: %d", TSIP_RESPONSE_CODE(msg));
+				}
+			}
+			break;
+		}
+
+	case tsip_transac_canceled:
+	case tsip_transac_terminated:
+	case tsip_transac_timedout:
+		break;
+
+	case tsip_transac_error:
+		{
+			ret = tsip_transac_fsm_act(TSIP_TRANSAC(self), _fsm_action_error, msg);
+			break;
+		}
+
+	case tsip_transac_transport_error:
+		{
+			ret = tsip_transac_fsm_act(TSIP_TRANSAC(self), _fsm_action_transporterror, msg);
+			break;
+		}
+            
+        default: break;
+	}
+
+	return ret;
+}
+
+int tsip_transac_nict_timer_callback(const tsip_transac_nict_t* self, tsk_timer_id_t timer_id)
+{
+	int ret = -1;
+
+	if(self){
+		if(timer_id == self->timerE.id){
+			ret = tsip_transac_fsm_act(TSIP_TRANSAC(self), _fsm_action_timerE, tsk_null);
+		}
+		else if(timer_id == self->timerF.id){
+			ret = tsip_transac_fsm_act(TSIP_TRANSAC(self), _fsm_action_timerF, tsk_null);
+		}
+		else if(timer_id == self->timerK.id){
+			ret = tsip_transac_fsm_act(TSIP_TRANSAC(self), _fsm_action_timerK, tsk_null);
+		}
+	}
+
+	return ret;
+}
+
+/** Initializes the transaction.
+ *
+ * @author	Mamadou
+ * @date	12/24/2009
+ *
+ * @param [in,out]	self	The transaction to initialize.
+**/
+int tsip_transac_nict_init(tsip_transac_nict_t *self)
+{
+	/* Initialize the state machine. */
+	tsk_fsm_set(TSIP_TRANSAC_GET_FSM(self),
+			
+			/*=======================
+			* === Started === 
+			*/
+			// Started -> (Send) -> Trying
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Started, _fsm_action_send, _fsm_state_Trying, tsip_transac_nict_Started_2_Trying_X_send, "tsip_transac_nict_Started_2_Trying_X_send"),
+			// Started -> (Any) -> Started
+			TSK_FSM_ADD_ALWAYS_NOTHING(_fsm_state_Started, "tsip_transac_nict_Started_2_Started_X_any"),
+
+			/*=======================
+			* === Trying === 
+			*/
+			// Trying -> (timerE) -> Trying
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Trying, _fsm_action_timerE, _fsm_state_Trying, tsip_transac_nict_Trying_2_Trying_X_timerE, "tsip_transac_nict_Trying_2_Trying_X_timerE"),
+			// Trying -> (timerF) -> Terminated
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Trying, _fsm_action_timerF, _fsm_state_Terminated, tsip_transac_nict_Trying_2_Terminated_X_timerF, "tsip_transac_nict_Trying_2_Terminated_X_timerF"),
+			// Trying -> (transport error) -> Terminated
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Trying, _fsm_action_transporterror, _fsm_state_Terminated, tsip_transac_nict_Trying_2_Terminated_X_transportError, "tsip_transac_nict_Trying_2_Terminated_X_transportError"),
+			// Trying  -> (1xx) -> Proceeding
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Trying, _fsm_action_1xx, _fsm_state_Proceeding, tsip_transac_nict_Trying_2_Proceedding_X_1xx, "tsip_transac_nict_Trying_2_Proceedding_X_1xx"),
+			// Trying  -> (200 to 699) -> Completed
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Trying, _fsm_action_200_to_699, _fsm_state_Completed, tsip_transac_nict_Trying_2_Completed_X_200_to_699, "tsip_transac_nict_Trying_2_Completed_X_200_to_699"),
+			
+			/*=======================
+			* === Proceeding === 
+			*/
+			// Proceeding -> (timerE) -> Proceeding
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Proceeding, _fsm_action_timerE, _fsm_state_Proceeding, tsip_transac_nict_Proceeding_2_Proceeding_X_timerE, "tsip_transac_nict_Proceeding_2_Proceeding_X_timerE"),
+			// Proceeding -> (timerF) -> Terminated
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Proceeding, _fsm_action_timerF, _fsm_state_Terminated, tsip_transac_nict_Proceeding_2_Terminated_X_timerF, "tsip_transac_nict_Proceeding_2_Terminated_X_timerF"),
+			// Proceeding -> (transport error) -> Terminated
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Proceeding, _fsm_action_transporterror, _fsm_state_Terminated, tsip_transac_nict_Proceeding_2_Terminated_X_transportError, "tsip_transac_nict_Proceeding_2_Terminated_X_transportError"),
+			// Proceeding -> (1xx) -> Proceeding
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Proceeding, _fsm_action_1xx, _fsm_state_Proceeding, tsip_transac_nict_Proceeding_2_Proceeding_X_1xx, "tsip_transac_nict_Proceeding_2_Proceeding_X_1xx"),
+			// Proceeding -> (200 to 699) -> Completed
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Proceeding, _fsm_action_200_to_699, _fsm_state_Completed, tsip_transac_nict_Proceeding_2_Completed_X_200_to_699, "tsip_transac_nict_Proceeding_2_Completed_X_200_to_699"),
+			
+			/*=======================
+			* === Completed === 
+			*/
+			// Completed -> (timer K) -> Terminated
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Completed, _fsm_action_timerK, _fsm_state_Terminated, tsip_transac_nict_Completed_2_Terminated_X_timerK, "tsip_transac_nict_Completed_2_Terminated_X_timerK"),
+			
+			/*=======================
+			* === Any === 
+			*/
+			// Any -> (transport error) -> Terminated
+			TSK_FSM_ADD_ALWAYS(tsk_fsm_state_any, _fsm_action_transporterror, _fsm_state_Terminated, tsip_transac_nict_Any_2_Terminated_X_transportError, "tsip_transac_nict_Any_2_Terminated_X_transportError"),
+			// Any -> (error) -> Terminated
+			TSK_FSM_ADD_ALWAYS(tsk_fsm_state_any, _fsm_action_error, _fsm_state_Terminated, tsip_transac_nict_Any_2_Terminated_X_Error, "tsip_transac_nict_Any_2_Terminated_X_Error"),
+			// Any -> (cancel) -> Terminated
+			TSK_FSM_ADD_ALWAYS(tsk_fsm_state_any, _fsm_action_cancel, _fsm_state_Terminated, tsip_transac_nict_Any_2_Terminated_X_cancel, "tsip_transac_nict_Any_2_Terminated_X_cancel"),
+			
+			TSK_FSM_ADD_NULL());
+	
+	/* Set callback function to call when new messages arrive or errors happen in
+	the transport layer.
+	*/
+	TSIP_TRANSAC(self)->callback = TSIP_TRANSAC_EVENT_CALLBACK_F(tsip_transac_nict_event_callback);
+
+	/* Timers */
+	self->timerE.id = TSK_INVALID_TIMER_ID;
+	self->timerF.id = TSK_INVALID_TIMER_ID;
+	self->timerK.id = TSK_INVALID_TIMER_ID;
+	self->timerE.timeout = TSIP_TIMER_GET(E);
+	self->timerF.timeout = TSIP_TIMER_GET(F);
+
+	 return 0;
+}
+
+tsip_transac_nict_t* tsip_transac_nict_create(int32_t cseq_value, const char* cseq_method, const char* callid, tsip_transac_dst_t* dst)
+{
+	tsip_transac_nict_t* transac = tsk_object_new(tsip_transac_nict_def_t);
+	if(transac){
+		// initialize base class
+		tsip_transac_init(TSIP_TRANSAC(transac), tsip_transac_type_nict, cseq_value, cseq_method, callid, dst, _fsm_state_Started, _fsm_state_Terminated);
+
+		// init FSM
+		TSIP_TRANSAC_GET_FSM(transac)->debug = DEBUG_STATE_MACHINE;
+		tsk_fsm_set_callback_terminated(TSIP_TRANSAC_GET_FSM(transac), TSK_FSM_ONTERMINATED_F(tsip_transac_nict_OnTerminated), (const void*)transac);
+
+		// initialize NICT object
+		tsip_transac_nict_init(transac);
+	}
+	return transac;
+}
+
+/**
+ * Starts the client transaction.
+ *
+ * @param [in,out]	self	The client transaction to start. 
+ * @param [in,out]	request	The SIP/IMS request to send. 
+ *
+ * @return	Zero if succeed and non-zero error code otherwise. 
+**/
+int tsip_transac_nict_start(tsip_transac_nict_t *self, const tsip_request_t* request)
+{
+	int ret = -1;
+	if(self && request && !TSIP_TRANSAC(self)->running){
+		/* Add branch to the new client transaction
+		* - CANCEL will have the same Via and Contact headers as the request it cancel
+		* - Transac will use request branch if exit (e.g. when request received over websocket)
+		*/
+		if((request->firstVia && !tsk_strnullORempty(request->firstVia->branch))){
+			tsk_strupdate(&TSIP_TRANSAC(self)->branch, (request->firstVia ? request->firstVia->branch : "doubango"));
+		}
+		else if((TSIP_TRANSAC(self)->branch = tsk_strdup(TSIP_TRANSAC_MAGIC_COOKIE))){
+			tsk_istr_t branch;
+			tsk_strrandom(&branch);
+			tsk_strcat_2(&(TSIP_TRANSAC(self)->branch), "-%s", branch);
+		}
+
+		TSIP_TRANSAC(self)->running = tsk_true;
+		self->request = tsk_object_ref((void*)request);
+
+		ret = tsip_transac_fsm_act(TSIP_TRANSAC(self), _fsm_action_send, tsk_null);
+	}
+	return ret;
+}
+
+
+
+
+
+
+
+
+
+
+//--------------------------------------------------------
+//				== STATE MACHINE BEGIN ==
+//--------------------------------------------------------
+/* Started -> (send) -> Trying
+*/
+int tsip_transac_nict_Started_2_Trying_X_send(va_list *app)
+{
+	tsip_transac_nict_t *self = va_arg(*app, tsip_transac_nict_t *);
+	//const tsip_message_t *message = va_arg(*app, const tsip_message_t *);
+
+	//== Send the request
+	tsip_transac_send(TSIP_TRANSAC(self), TSIP_TRANSAC(self)->branch, TSIP_MESSAGE(self->request));
+
+	// Now that the first request is sent using the best transport mean we know if it's reliable or not
+	if(TNET_SOCKET_TYPE_IS_VALID(self->request->dst_net_type)){
+		TSIP_TRANSAC(self)->reliable = TNET_SOCKET_TYPE_IS_STREAM(self->request->dst_net_type);
+		self->timerK.timeout = TSIP_TRANSAC(self)->reliable ? 0 : TSIP_TIMER_GET(K); /* RFC 3261 - 17.1.2.2*/
+	}
+
+	/*	RFC 3261 - 17.1.2.2
+		The "Trying" state is entered when the TU initiates a new client
+		transaction with a request.  When entering this state, the client
+		transaction SHOULD set timer F to fire in 64*T1 seconds.
+	*/
+	TRANSAC_NICT_TIMER_SCHEDULE(F);
+		
+	/*	RFC 3261 - 17.1.2.2
+		If an  unreliable transport is in use, the client transaction MUST set timer
+		E to fire in T1 seconds.
+	*/
+	if(!TSIP_TRANSAC(self)->reliable){
+		TRANSAC_NICT_TIMER_SCHEDULE(E);
+	}
+
+	return 0;
+}
+
+/* Trying -> (Timer E) -> Trying
+*/
+int tsip_transac_nict_Trying_2_Trying_X_timerE(va_list *app)
+{
+	tsip_transac_nict_t *self = va_arg(*app, tsip_transac_nict_t *);
+	/*const tsip_message_t *message = va_arg(*app, const tsip_message_t *);*/
+
+	//== Send the request
+	tsip_transac_send(TSIP_TRANSAC(self), TSIP_TRANSAC(self)->branch, self->request);
+
+	/*	RFC 3261 - 17.1.2.2
+		If timer E fires while still in this (Trying) state, the timer is reset, but this time with a value of MIN(2*T1, T2).
+		When the timer fires again, it is reset to a MIN(4*T1, T2).  This process continues so that retransmissions occur with an exponentially
+	    increasing interval that caps at T2.  The default value of T2 is 4s, and it represents the amount of time a non-INVITE server transaction
+	    will take to respond to a request, if it does not respond immediately.  For the default values of T1 and T2, this results in
+	    intervals of 500 ms, 1 s, 2 s, 4 s, 4 s, 4 s, etc.
+	*/
+	self->timerE.timeout = TSK_MIN((self->timerE.timeout<<1), TSIP_TIMER_GET(T2));
+	TRANSAC_NICT_TIMER_SCHEDULE(E);
+
+	return 0;
+}
+
+/* Trying -> (Timer F) -> Terminated
+*/
+int tsip_transac_nict_Trying_2_Terminated_X_timerF(va_list *app)
+{
+	tsip_transac_nict_t *self = va_arg(*app, tsip_transac_nict_t *);
+	/*const tsip_message_t *message = va_arg(*app, const tsip_message_t *);*/
+
+	/*	RFC 3261 - 17.1.2.2
+		If Timer F fires while the client transaction is still in the
+		"Trying" state, the client transaction SHOULD inform the TU about the
+		timeout, and then it SHOULD enter the "Terminated" state.
+	*/
+
+	/* Timers will be canceled by "tsip_transac_nict_OnTerminated" */
+	
+	tsip_transac_deliver(TSIP_TRANSAC(self), tsip_dialog_timedout, self->request);
+
+	return 0;
+}
+
+/* Trying -> (Transport Error) -> Terminated
+*/
+int tsip_transac_nict_Trying_2_Terminated_X_transportError(va_list *app)
+{
+	tsip_transac_nict_t *self = va_arg(*app, tsip_transac_nict_t *);
+	/*const tsip_message_t *message = va_arg(*app, const tsip_message_t *);*/
+
+	/* Timers will be canceled by "tsip_transac_nict_OnTerminated" */
+
+	tsip_transac_deliver(TSIP_TRANSAC(self), tsip_dialog_transport_error, self->request);
+
+	return 0;
+}
+
+/* Trying -> (1xx) -> Proceeding
+*/
+int tsip_transac_nict_Trying_2_Proceedding_X_1xx(va_list *app)
+{
+	tsip_transac_nict_t *self = va_arg(*app, tsip_transac_nict_t *);
+	const tsip_message_t *message = va_arg(*app, const tsip_message_t *);
+
+	/*	RFC 3261 - 17.1.2.2
+		If a provisional response is received while in the "Trying" state, the
+		response MUST be passed to the TU, and then the client transaction
+		SHOULD move to the "Proceeding" state.
+	*/
+
+	/* Cancel timers */
+	if(!TSIP_TRANSAC(self)->reliable){
+		TRANSAC_TIMER_CANCEL(E);
+	}
+	TRANSAC_TIMER_CANCEL(F); /* Now it's up to the UAS to update the FSM. */
+	
+	/* Pass the provisional response to the dialog. */
+	tsip_transac_deliver(TSIP_TRANSAC(self), tsip_dialog_i_msg, message);
+
+	return 0;
+}
+
+/* Trying -> (200-699) -> Completed
+*/
+int tsip_transac_nict_Trying_2_Completed_X_200_to_699(va_list *app)
+{
+	tsip_transac_nict_t *self = va_arg(*app, tsip_transac_nict_t *);
+	const tsip_message_t *message = va_arg(*app, const tsip_message_t *);
+
+	/*	RFC 3261 - 17.1.2.2
+		If a final response (status codes 200-699) is received while in the "Trying" state, the response
+		MUST be passed to the TU, and the client transaction MUST transition
+		to the "Completed" state.
+
+		If Timer K fires while in this state (Completed), the client transaction MUST transition to the "Terminated" state.
+	*/
+
+	if(!TSIP_TRANSAC(self)->reliable){
+		TRANSAC_TIMER_CANCEL(E);
+	}
+	TRANSAC_TIMER_CANCEL(F);
+
+	tsip_transac_deliver(TSIP_TRANSAC(self), tsip_dialog_i_msg, message);
+
+	/* SCHEDULE timer K */
+	TRANSAC_NICT_TIMER_SCHEDULE(K);
+
+	return 0;
+}
+
+/* Proceeding -> (TimerE) -> Proceeding
+*/
+int tsip_transac_nict_Proceeding_2_Proceeding_X_timerE(va_list *app)
+{
+	tsip_transac_nict_t *self = va_arg(*app, tsip_transac_nict_t *);
+	//const tsip_message_t *message = va_arg(*app, const tsip_message_t *);
+
+	//== Send the request
+	tsip_transac_send(TSIP_TRANSAC(self), TSIP_TRANSAC(self)->branch, self->request);
+
+	/*	RFC 3261 - 17.1.2.2
+		If Timer E fires while in the "Proceeding" state, the request MUST be
+		passed to the transport layer for retransmission, and Timer E MUST be
+		reset with a value of T2 seconds.
+	*/
+	self->timerE.timeout = TSK_MIN(self->timerE.timeout*2, TSIP_TIMER_GET(T2));
+	TRANSAC_NICT_TIMER_SCHEDULE(E);
+
+	return 0;
+}
+
+/* Proceeding -> (Timer F) -> Proceeding
+*/
+int tsip_transac_nict_Proceeding_2_Terminated_X_timerF(va_list *app)
+{
+	tsip_transac_nict_t *self = va_arg(*app, tsip_transac_nict_t *);
+	//const tsip_message_t *message = va_arg(*app, const tsip_message_t *);
+
+	/*	RFC 3261 - 17.1.2.2
+		If timer F fires while in the "Proceeding" state, the TU MUST be informed of a timeout, and the
+		client transaction MUST transition to the terminated state.
+	*/
+
+	/* Timers will be canceled by "tsip_transac_nict_OnTerminated" */
+
+	tsip_transac_deliver(TSIP_TRANSAC(self), tsip_dialog_transport_error, tsk_null);
+
+	return 0;
+}
+
+/* Proceeding -> (Transport error) -> Terminated
+*/
+int tsip_transac_nict_Proceeding_2_Terminated_X_transportError(va_list *app)
+{
+	tsip_transac_nict_t *self = va_arg(*app, tsip_transac_nict_t *);
+	/*const tsip_message_t *message = va_arg(*app, const tsip_message_t *);*/
+
+	/* Timers will be canceles by On */
+	tsip_transac_deliver(TSIP_TRANSAC(self), tsip_dialog_transport_error, 0);
+
+	return 0;
+}
+
+/* Proceeding -> (1xx) -> Proceeding
+*/
+int tsip_transac_nict_Proceeding_2_Proceeding_X_1xx(va_list *app)
+{
+	tsip_transac_nict_t *self = va_arg(*app, tsip_transac_nict_t *);
+	const tsip_message_t *message = va_arg(*app, const tsip_message_t *);
+
+	if(!TSIP_TRANSAC(self)->reliable){
+		TRANSAC_TIMER_CANCEL(E);
+	}
+	tsip_transac_deliver(TSIP_TRANSAC(self), tsip_dialog_i_msg, message);
+
+	return 0;
+}
+
+/* Proceeding -> (200-699) -> Completed
+*/
+int tsip_transac_nict_Proceeding_2_Completed_X_200_to_699(va_list *app)
+{
+	tsip_transac_nict_t *self = va_arg(*app, tsip_transac_nict_t *);
+	const tsip_message_t *message = va_arg(*app, const tsip_message_t *);
+
+	/*	RFC 3261 - 17.1.2.2
+		If a final response (status codes 200-699) is received while in the
+		"Proceeding" state, the response MUST be passed to the TU, and the
+		client transaction MUST transition to the "Completed" state.
+	*/
+
+	/*	RFC 3261 - 17.1.2.2
+		Once the client transaction enters the "Completed" state, it MUST set
+		Timer K to fire in T4 seconds for unreliable transports, and zero
+		seconds for reliable transports.  The "Completed" state exists to
+		buffer any additional response retransmissions that may be received
+		(which is why the client transaction remains there only for
+
+		unreliable transports).  T4 represents the amount of time the network
+		will take to clear messages between client and server transactions.
+		The default value of T4 is 5s.
+	*/
+
+	if(!TSIP_TRANSAC(self)->reliable){
+		TRANSAC_TIMER_CANCEL(E);
+	}
+
+	tsip_transac_deliver(TSIP_TRANSAC(self), tsip_dialog_i_msg, message);
+	
+	/* SCHEDULE timer K */
+	TRANSAC_NICT_TIMER_SCHEDULE(K);
+
+	return 0;
+}
+
+/* Completed -> (Timer K) -> Terminated
+*/
+int tsip_transac_nict_Completed_2_Terminated_X_timerK(va_list *app)
+{
+	//tsip_transac_nict_t *self = va_arg(*app, tsip_transac_nict_t *);
+	//const tsip_message_t *message = va_arg(*app, const tsip_message_t *);
+
+	/*	RFC 3261 - 17.1.2.2
+		If Timer K fires while in this state (Completed), the client transaction
+		MUST transition to the "Terminated" state.
+	*/
+	
+	/*	RFC 3261 - 17.1.2.2
+		ONCE THE TRANSACTION IS IN THE TERMINATED STATE, IT MUST BE DESTROYED IMMEDIATELY.
+	*/
+
+	/* Timers will be canceled by "tsip_transac_nict_OnTerminated" */
+
+	//tsip_transac_deliver(TSIP_TRANSAC(self), tsip_dialog_transac_ok, 0);
+
+	return 0;
+}
+
+/* Any -> (Transport Error) -> Terminated
+*/
+int tsip_transac_nict_Any_2_Terminated_X_transportError(va_list *app)
+{
+	tsip_transac_nict_t *self = va_arg(*app, tsip_transac_nict_t *);
+	//const tsip_message_t *message = va_arg(*app, const tsip_message_t *);
+
+	/* Timers will be canceled by "tsip_transac_nict_OnTerminated" */
+
+	return tsip_transac_deliver(TSIP_TRANSAC(self), tsip_dialog_transport_error, tsk_null);
+}
+
+/* Any -> (Error) -> Terminated
+*/
+int tsip_transac_nict_Any_2_Terminated_X_Error(va_list *app)
+{
+	tsip_transac_nict_t *self = va_arg(*app, tsip_transac_nict_t *);
+	//const tsip_message_t *message = va_arg(*app, const tsip_message_t *);
+
+	/* Timers will be canceled by "tsip_transac_nict_OnTerminated" */
+
+	return tsip_transac_deliver(TSIP_TRANSAC(self), tsip_dialog_error, tsk_null);
+}
+
+/* Any -> (cancel) -> Terminated
+*/
+int tsip_transac_nict_Any_2_Terminated_X_cancel(va_list *app)
+{
+	/* doubango-specific */
+	return 0;
+}
+
+
+//++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+//				== STATE MACHINE END ==
+//++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+
+
+
+
+/*== TERMINATED
+*/
+int tsip_transac_nict_OnTerminated(tsip_transac_nict_t *self)
+{
+	TSK_DEBUG_INFO("=== NICT terminated ===");
+	
+	/* Remove (and destroy) the transaction from the layer. */
+	return tsip_transac_remove(TSIP_TRANSAC(self));
+}
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+//========================================================
+//	NICT object definition
+//
+static tsk_object_t* tsip_transac_nict_ctor(tsk_object_t * self, va_list * app)
+{
+	tsip_transac_nict_t *transac = self;
+	if(transac){
+	}
+	return self;
+}
+
+static tsk_object_t* tsip_transac_nict_dtor(tsk_object_t * _self)
+{ 
+	tsip_transac_nict_t *self = _self;
+	if(self){
+		/* Cancel timers */
+		if(!TSIP_TRANSAC(self)->reliable){
+			TRANSAC_TIMER_CANCEL(E);
+		}
+		TRANSAC_TIMER_CANCEL(F);
+		TRANSAC_TIMER_CANCEL(K);
+
+		TSIP_TRANSAC(self)->running = tsk_false;
+		TSK_OBJECT_SAFE_FREE(self->request);
+
+		/* DeInitialize base class */
+		tsip_transac_deinit(TSIP_TRANSAC(self));
+
+		TSK_DEBUG_INFO("*** NICT destroyed ***");
+	}
+	return _self;
+}
+
+static int tsip_transac_nict_cmp(const tsk_object_t *t1, const tsk_object_t *t2)
+{
+	return tsip_transac_cmp(t1, t2);
+}
+
+static const tsk_object_def_t tsip_transac_nict_def_s = 
+{
+	sizeof(tsip_transac_nict_t),
+	tsip_transac_nict_ctor, 
+	tsip_transac_nict_dtor,
+	tsip_transac_nict_cmp, 
+};
+const tsk_object_def_t *tsip_transac_nict_def_t = &tsip_transac_nict_def_s;
diff --git a/tinySIP/src/transactions/tsip_transac_nist.c b/tinySIP/src/transactions/tsip_transac_nist.c
new file mode 100644
index 0000000..66424b2
--- /dev/null
+++ b/tinySIP/src/transactions/tsip_transac_nist.c
@@ -0,0 +1,583 @@
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/*=============================================================================
+								  |Request received
+                                  |pass to TU
+                                  V
+                            +-----------+
+                            |           |
+                            | Trying    |-------------+
+                            |           |             |
+                            +-----------+             |200-699 from TU
+                                  |                   |send response
+                                  |1xx from TU        |
+                                  |send response      |
+                                  |                   |
+               Request            V      1xx from TU  |
+               send response+-----------+send response|
+                   +--------|           |--------+    |
+                   |        | Proceeding|        |    |
+                   +------->|           |<-------+    |
+            +<--------------|           |             |
+            |Trnsprt Err    +-----------+             |
+            |Inform TU            |                   |
+            |                     |                   |
+            |                     |200-699 from TU    |
+            |                     |send response      |
+            |  Request            V                   |
+            |  send response+-----------+             |
+            |      +--------|           |             |
+            |      |        | Completed |<------------+
+            |      +------->|           |
+            +<--------------|           |
+            |Trnsprt Err    +-----------+
+            |Inform TU            |
+            |                     |Timer J fires
+            |                     |-
+            |                     |
+            |                     V
+            |               +-----------+
+            |               |           |
+            +-------------->| Terminated|
+                            |           |
+                            +-----------+ 
+
+=============================================================================*/
+
+/**@file tsip_transac_nist.c
+ * @brief SIP Non-INVITE Server Transaction as per RFC 3261 subclause 17.2.2.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/transactions/tsip_transac_nist.h"
+
+#include "tsk_debug.h"
+
+#define DEBUG_STATE_MACHINE						1
+
+#define TRANSAC_NIST_TIMER_SCHEDULE(TX)			TRANSAC_TIMER_SCHEDULE(nist, TX)
+#define TRANSAC_NIST_SET_LAST_RESPONSE(self, response) \
+	if(response){ \
+		TSK_OBJECT_SAFE_FREE(self->lastResponse); \
+		self->lastResponse = tsk_object_ref((void*)response); \
+	}
+
+/* ======================== internal functions ======================== */
+int tsip_transac_nist_init(tsip_transac_nist_t *self);
+int tsip_transac_nist_OnTerminated(tsip_transac_nist_t *self);
+
+/* ======================== transitions ======================== */
+int tsip_transac_nist_Started_2_Trying_X_request(va_list *app);
+int tsip_transac_nist_Trying_2_Proceeding_X_send_1xx(va_list *app);
+int tsip_transac_nist_Trying_2_Completed_X_send_200_to_699(va_list *app);
+int tsip_transac_nist_Proceeding_2_Proceeding_X_send_1xx(va_list *app);
+int tsip_transac_nist_Proceeding_2_Proceeding_X_request(va_list *app);
+int tsip_transac_nist_Proceeding_2_Completed_X_send_200_to_699(va_list *app);
+int tsip_transac_nist_Completed_2_Completed_X_request(va_list *app);
+int tsip_transac_nist_Completed_2_Terminated_X_tirmerJ(va_list *app);
+int tsip_transac_nist_Any_2_Terminated_X_transportError(va_list *app);
+int tsip_transac_nist_Any_2_Terminated_X_Error(va_list *app);
+int tsip_transac_nist_Any_2_Terminated_X_cancel(va_list *app); /* doubango-specific */
+
+/* ======================== conds ======================== */
+
+/* ======================== actions ======================== */
+typedef enum _fsm_action_e
+{
+	_fsm_action_cancel = tsip_atype_cancel,
+
+	_fsm_action_request = 0xFF,
+	_fsm_action_send_1xx,
+	_fsm_action_send_200_to_699,
+	_fsm_action_timerJ,
+	_fsm_action_transporterror,
+	_fsm_action_error,
+}
+_fsm_action_t;
+
+/* ======================== states ======================== */
+typedef enum _fsm_state_e
+{
+	_fsm_state_Started,
+	_fsm_state_Trying,
+	_fsm_state_Proceeding,
+	_fsm_state_Completed,
+	_fsm_state_Terminated
+}
+_fsm_state_t;
+
+int tsip_transac_nist_event_callback(const tsip_transac_nist_t *self, tsip_transac_event_type_t type, const tsip_message_t *msg)
+{
+	int ret = -1;
+
+	switch(type)
+	{
+	case tsip_transac_incoming_msg: /* From Transport Layer to Transaction Layer */
+		{
+			if(msg && TSIP_MESSAGE_IS_REQUEST(msg)){
+				ret = tsip_transac_fsm_act(TSIP_TRANSAC(self), _fsm_action_request, msg);
+			}
+			break;
+		}
+
+	case tsip_transac_outgoing_msg: /* From TU to Transport Layer */
+		{
+			if(msg && TSIP_MESSAGE_IS_RESPONSE(msg))
+			{
+				if(TSIP_RESPONSE_IS_1XX(msg)){
+					ret = tsip_transac_fsm_act(TSIP_TRANSAC(self), _fsm_action_send_1xx, msg);
+				}
+				else if(TSIP_RESPONSE_IS_23456(msg)){
+					ret = tsip_transac_fsm_act(TSIP_TRANSAC(self), _fsm_action_send_200_to_699, msg);
+				}
+			}
+			break;
+		}
+
+	case tsip_transac_canceled:
+	case tsip_transac_terminated:
+	case tsip_transac_timedout:
+		break;
+
+	case tsip_transac_error:
+		{
+			ret = tsip_transac_fsm_act(TSIP_TRANSAC(self), _fsm_action_error, msg);
+			break;
+		}
+
+	case tsip_transac_transport_error:
+		{
+			ret = tsip_transac_fsm_act(TSIP_TRANSAC(self), _fsm_action_transporterror, msg);
+			break;
+		}
+	}
+
+	return ret;
+}
+
+int tsip_transac_nist_timer_callback(const tsip_transac_nist_t* self, tsk_timer_id_t timer_id)
+{
+	int ret = -1;
+
+	if(self){
+		if(timer_id == self->timerJ.id){
+			ret = tsip_transac_fsm_act(TSIP_TRANSAC(self), _fsm_action_timerJ, tsk_null);
+		}
+	}
+
+	return ret;
+}
+
+int tsip_transac_nist_init(tsip_transac_nist_t *self)
+{
+	/* Initialize the state machine.
+	*/
+	tsk_fsm_set(TSIP_TRANSAC_GET_FSM(self),
+			
+			/*=======================
+			* === Started === 
+			*/
+			// Started -> (receive request) -> Trying
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Started, _fsm_action_request, _fsm_state_Trying, tsip_transac_nist_Started_2_Trying_X_request, "tsip_transac_nist_Started_2_Trying_X_request"),
+			// Started -> (Any other) -> Started
+			TSK_FSM_ADD_ALWAYS_NOTHING(_fsm_state_Started, "tsip_transac_nist_Started_2_Started_X_any"),
+
+			/*=======================
+			* === Trying === 
+			*/
+			// Trying -> (receive request retransmission) -> Trying
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Trying, _fsm_action_request, _fsm_state_Trying, tsk_null, "tsip_transac_nist_Trying_2_Trying_X_request"),
+			// Trying -> (send 1xx) -> Proceeding
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Trying, _fsm_action_send_1xx, _fsm_state_Proceeding, tsip_transac_nist_Trying_2_Proceeding_X_send_1xx, "tsip_transac_nist_Trying_2_Proceeding_X_send_1xx"),
+			// Trying -> (send 200 to 699) -> Completed
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Trying, _fsm_action_send_200_to_699, _fsm_state_Completed, tsip_transac_nist_Trying_2_Completed_X_send_200_to_699, "tsip_transac_nist_Trying_2_Completed_X_send_200_to_699"),
+			
+			/*=======================
+			* === Proceeding === 
+			*/
+			// Proceeding -> (send 1xx) -> Proceeding
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Proceeding, _fsm_action_send_1xx, _fsm_state_Proceeding, tsip_transac_nist_Proceeding_2_Proceeding_X_send_1xx, "tsip_transac_nist_Proceeding_2_Proceeding_X_send_1xx"),
+			// Proceeding -> (send 200 to 699) -> Completed
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Proceeding, _fsm_action_send_200_to_699, _fsm_state_Completed, tsip_transac_nist_Proceeding_2_Completed_X_send_200_to_699, "tsip_transac_nist_Proceeding_2_Completed_X_send_200_to_699"),
+			// Proceeding -> (receive request) -> Proceeding
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Proceeding, _fsm_action_request, _fsm_state_Proceeding, tsip_transac_nist_Proceeding_2_Proceeding_X_request, "tsip_transac_nist_Proceeding_2_Proceeding_X_request"),
+			
+			/*=======================
+			* === Completed === 
+			*/
+			// Completed -> (receive request) -> Completed
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Completed, _fsm_action_request, _fsm_state_Completed, tsip_transac_nist_Completed_2_Completed_X_request, "tsip_transac_nist_Completed_2_Completed_X_request"),
+			// Completed -> (timer J) -> Terminated
+			TSK_FSM_ADD_ALWAYS(_fsm_state_Completed, _fsm_action_timerJ, _fsm_state_Terminated, tsip_transac_nist_Completed_2_Terminated_X_tirmerJ, "tsip_transac_nist_Completed_2_Terminated_X_tirmerJ"),
+
+			/*=======================
+			* === Any === 
+			*/
+			// Any -> (transport error) -> Terminated
+			TSK_FSM_ADD_ALWAYS(tsk_fsm_state_any, _fsm_action_transporterror, _fsm_state_Terminated, tsip_transac_nist_Any_2_Terminated_X_transportError, "tsip_transac_nist_Any_2_Terminated_X_transportError"),
+			// Any -> (transport error) -> Terminated
+			TSK_FSM_ADD_ALWAYS(tsk_fsm_state_any, _fsm_action_error, _fsm_state_Terminated, tsip_transac_nist_Any_2_Terminated_X_Error, "tsip_transac_nist_Any_2_Terminated_X_Error"),
+			// Any -> (cancel) -> Terminated
+			TSK_FSM_ADD_ALWAYS(tsk_fsm_state_any, _fsm_action_cancel, _fsm_state_Terminated, tsip_transac_nist_Any_2_Terminated_X_cancel, "tsip_transac_nist_Any_2_Terminated_X_cancel"),
+			
+			TSK_FSM_ADD_NULL());
+
+	/* Set callback function to call when new messages arrive or errors happen at
+	the transport layer.
+	*/
+	TSIP_TRANSAC(self)->callback = TSIP_TRANSAC_EVENT_CALLBACK_F(tsip_transac_nist_event_callback);
+
+	 return 0;
+}
+
+tsip_transac_nist_t* tsip_transac_nist_create(int32_t cseq_value, const char* cseq_method, const char* callid, tsip_transac_dst_t* dst)
+{
+	tsip_transac_nist_t* transac = tsk_object_new(tsip_transac_nist_def_t);
+	
+	if(transac){
+		// initialize base class
+		tsip_transac_init(TSIP_TRANSAC(transac), tsip_transac_type_nist, cseq_value, cseq_method, callid, dst, _fsm_state_Started, _fsm_state_Terminated);
+
+		// init FSM
+		TSIP_TRANSAC_GET_FSM(transac)->debug = DEBUG_STATE_MACHINE;
+		tsk_fsm_set_callback_terminated(TSIP_TRANSAC_GET_FSM(transac), TSK_FSM_ONTERMINATED_F(tsip_transac_nist_OnTerminated), (const void*)transac);
+
+		// initialize NICT object
+		tsip_transac_nist_init(transac);
+	}
+	return transac;
+}
+
+int tsip_transac_nist_start(tsip_transac_nist_t *self, const tsip_request_t* request)
+{
+	int ret = -1;
+
+	if(self && !TSIP_TRANSAC(self)->running && request){
+		TSIP_TRANSAC(self)->running = 1;
+		if((ret = tsip_transac_fsm_act(TSIP_TRANSAC(self), _fsm_action_request, request))){
+			//
+		}
+	}
+	return ret;
+}
+
+
+
+
+
+
+
+
+
+//--------------------------------------------------------
+//				== STATE MACHINE BEGIN ==
+//--------------------------------------------------------
+
+/* Started --> (INCOMING REQUEST) --> Trying
+*/
+int tsip_transac_nist_Started_2_Trying_X_request(va_list *app)
+{
+	tsip_transac_nist_t *self = va_arg(*app, tsip_transac_nist_t *);
+	const tsip_request_t *request = va_arg(*app, const tsip_request_t *);
+
+	if(TNET_SOCKET_TYPE_IS_VALID(request->src_net_type)){
+		TSIP_TRANSAC(self)->reliable = TNET_SOCKET_TYPE_IS_STREAM(request->src_net_type);
+	}
+
+	/* Set Timers */
+	self->timerJ.timeout = TSIP_TRANSAC(self)->reliable ? 0 : TSIP_TIMER_GET(J); /* RFC 3261 - 17.2.2*/
+
+	/*	RFC 3261 - 17.2.2
+		The state machine is initialized in the "Trying" state and is passed
+		a request other than INVITE or ACK when initialized.  This request is
+		passed up to the TU.  Once in the "Trying" state, any further request
+		retransmissions are discarded.  A request is a retransmission if it
+		matches the same server transaction, using the rules specified in
+		Section 17.2.3.
+	*/
+	return tsip_transac_deliver(TSIP_TRANSAC(self), tsip_dialog_i_msg, request);
+}
+
+/* Trying --> (1xx) --> Proceeding
+*/
+int tsip_transac_nist_Trying_2_Proceeding_X_send_1xx(va_list *app)
+{
+	tsip_transac_nist_t *self = va_arg(*app, tsip_transac_nist_t *);
+	const tsip_response_t *response = va_arg(*app, const tsip_response_t *);
+	int ret;
+
+	/*	RFC 3261 - 17.2.2
+		While in the "Trying" state, if the TU passes a provisional response
+		to the server transaction, the server transaction MUST enter the
+		"Proceeding" state.  The response MUST be passed to the transport
+		layer for transmission.
+	*/
+	ret = tsip_transac_send(TSIP_TRANSAC(self), TSIP_TRANSAC(self)->branch, TSIP_MESSAGE(response));
+
+	/* Update last response */
+	TRANSAC_NIST_SET_LAST_RESPONSE(self, response);
+
+	return ret;
+}
+
+/*	Trying --> (200-699) --> Completed
+*/
+int tsip_transac_nist_Trying_2_Completed_X_send_200_to_699(va_list *app)
+{
+	tsip_transac_nist_t *self = va_arg(*app, tsip_transac_nist_t *);
+	const tsip_response_t *response = va_arg(*app, const tsip_response_t *);
+	int ret;
+
+	ret = tsip_transac_send(TSIP_TRANSAC(self), TSIP_TRANSAC(self)->branch, TSIP_MESSAGE(response));
+
+	/*	RFC 3261 - 17.2.2
+		When the server transaction enters the "Completed" state, it MUST set
+		Timer J to fire in 64*T1 seconds for unreliable transports, and zero
+		seconds for reliable transports.
+	*/
+	TRANSAC_NIST_TIMER_SCHEDULE(J);
+
+	/* Update last response */
+	TRANSAC_NIST_SET_LAST_RESPONSE(self, response);
+
+	return ret;
+}
+
+/*	Proceeding --> (1xx) --> Proceeding
+*/
+int tsip_transac_nist_Proceeding_2_Proceeding_X_send_1xx(va_list *app)
+{
+	tsip_transac_nist_t *self = va_arg(*app, tsip_transac_nist_t *);
+	const tsip_response_t *response = va_arg(*app, const tsip_response_t *);
+
+	/*	RFC 3261 - 17.2.2
+		Any further provisional responses that are
+		received from the TU while in the "Proceeding" state MUST be passed
+		to the transport layer for transmission.
+	*/
+	tsip_transac_send(TSIP_TRANSAC(self), TSIP_TRANSAC(self)->branch, TSIP_MESSAGE(response));
+
+	/* Update last response */
+	TRANSAC_NIST_SET_LAST_RESPONSE(self, response);
+
+	return 0;
+}
+
+/* Proceeding -> (INCOMING REQUEST) -> Proceeding
+*/
+int tsip_transac_nist_Proceeding_2_Proceeding_X_request(va_list *app)
+{
+	tsip_transac_nist_t *self = va_arg(*app, tsip_transac_nist_t *);
+	/*const tsip_response_t *response = va_arg(*app, const tsip_response_t *);*/
+
+	/*	RFC 3261 - 17.2.2
+		If a retransmission of the request is received while in the "Proceeding" state, the most
+		recently sent provisional response MUST be passed to the transport
+		layer for retransmission.
+	*/
+	if(self->lastResponse){
+		tsip_transac_send(TSIP_TRANSAC(self), TSIP_TRANSAC(self)->branch, self->lastResponse);
+	}
+
+	return 0;
+}
+
+/*	Proceeding --> (200-699) --> Completed
+*/
+int tsip_transac_nist_Proceeding_2_Completed_X_send_200_to_699(va_list *app)
+{
+	tsip_transac_nist_t *self = va_arg(*app, tsip_transac_nist_t *);
+	const tsip_response_t *response = va_arg(*app, const tsip_response_t *);
+	int ret;
+
+	/*	RFC 3261 - 17.2.2
+		If the TU passes a final response (status
+		codes 200-699) to the server while in the "Proceeding" state, the
+		transaction MUST enter the "Completed" state, and the response MUST
+		be passed to the transport layer for transmission.
+	*/
+	ret = tsip_transac_send(TSIP_TRANSAC(self), TSIP_TRANSAC(self)->branch, TSIP_MESSAGE(response));
+
+	/*	RFC 3261 - 17.2.2
+		When the server transaction enters the "Completed" state, it MUST set
+		Timer J to fire in 64*T1 seconds for unreliable transports, and zero
+		seconds for reliable transports.
+	*/
+	TRANSAC_NIST_TIMER_SCHEDULE(J);
+
+	/* Update last response */
+	TRANSAC_NIST_SET_LAST_RESPONSE(self, response);
+
+	return ret;
+}
+
+/* Completed --> (INCOMING REQUEST) --> Completed
+*/
+int tsip_transac_nist_Completed_2_Completed_X_request(va_list *app)
+{
+	tsip_transac_nist_t *self = va_arg(*app, tsip_transac_nist_t *);
+	/*const tsip_response_t *response = va_arg(*app, const tsip_response_t *);*/
+
+	/*	RFC 3261 - 17.2.2
+		While in the "Completed" state, the server transaction MUST pass the final response to the transport
+		layer for retransmission whenever a retransmission of the request is received.
+	*/
+	if(self->lastResponse){
+		tsip_transac_send(TSIP_TRANSAC(self), TSIP_TRANSAC(self)->branch, self->lastResponse);
+	}
+
+	return 0;
+}
+
+/* Complete --> (Timer J) --> Terminated
+*/
+int tsip_transac_nist_Completed_2_Terminated_X_tirmerJ(va_list *app)
+{
+	/*tsip_transac_nist_t *self = va_arg(*app, tsip_transac_nist_t *);*/
+	/*const tsip_response_t *response = va_arg(*app, const tsip_response_t *);*/
+
+	/*	RFC 3261 - 17.2.2
+		The server transaction remains in this state (Completed) until Timer J fires, at
+	    which point it MUST transition to the "Terminated" state.
+	*/
+
+	/*	RFC 3261 - 17.2.2
+		THE SERVER TRANSACTION MUST BE DESTROYED THE INSTANT IT ENTERS THE "TERMINATED" STATE.
+	*/
+	return 0;
+}
+
+/* Any -> (Transport Error) -> Terminated
+*/
+int tsip_transac_nist_Any_2_Terminated_X_transportError(va_list *app)
+{
+	tsip_transac_nist_t *self = va_arg(*app, tsip_transac_nist_t *);
+	//const tsip_message_t *message = va_arg(*app, const tsip_message_t *);
+
+	/* Timers will be canceled by "tsip_transac_nict_OnTerminated" */
+
+	return tsip_transac_deliver(TSIP_TRANSAC(self), tsip_dialog_transport_error, tsk_null);
+}
+
+/* Any -> (Error) -> Terminated
+*/
+int tsip_transac_nist_Any_2_Terminated_X_Error(va_list *app)
+{
+	tsip_transac_nist_t *self = va_arg(*app, tsip_transac_nist_t *);
+	//const tsip_message_t *message = va_arg(*app, const tsip_message_t *);
+
+	/* Timers will be canceled by "tsip_transac_nict_OnTerminated" */
+
+	return tsip_transac_deliver(TSIP_TRANSAC(self), tsip_dialog_error, tsk_null);
+}
+
+/* Any -> (cancel) -> Terminated
+*/
+int tsip_transac_nist_Any_2_Terminated_X_cancel(va_list *app)
+{
+	/* doubango-specific */
+	return 0;
+}
+
+//++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+//				== STATE MACHINE END ==
+//++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+
+
+
+
+
+/*== Callback function called when the state machine enter in the "terminated" state.
+*/
+int tsip_transac_nist_OnTerminated(tsip_transac_nist_t *self)
+{
+	TSK_DEBUG_INFO("=== NIST terminated ===");
+	
+	/* Remove (and destroy) the transaction from the layer. */
+	return tsip_transac_remove(TSIP_TRANSAC(self));
+}
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+//========================================================
+//	NIST object definition
+//
+static tsk_object_t* tsip_transac_nist_ctor(tsk_object_t * self, va_list * app)
+{
+	tsip_transac_nist_t *transac = self;
+	if(transac){
+	}
+	return self;
+}
+
+static tsk_object_t* tsip_transac_nist_dtor(tsk_object_t * _self)
+{ 
+	tsip_transac_nist_t *self = _self;
+	if(self){
+		/* Cancel timers */
+		TRANSAC_TIMER_CANCEL(J);
+
+		TSIP_TRANSAC(self)->running = tsk_false;
+		TSK_OBJECT_SAFE_FREE(self->lastResponse);
+
+		/* DeInitialize base class */
+		tsip_transac_deinit(TSIP_TRANSAC(self));
+
+		TSK_DEBUG_INFO("*** NIST destroyed ***");
+	}
+	return _self;
+}
+
+static int tsip_transac_nist_cmp(const tsk_object_t *t1, const tsk_object_t *t2)
+{
+	return tsip_transac_cmp(t1, t2);
+}
+
+static const tsk_object_def_t tsip_transac_nist_def_s = 
+{
+	sizeof(tsip_transac_nist_t),
+	tsip_transac_nist_ctor, 
+	tsip_transac_nist_dtor,
+	tsip_transac_nist_cmp, 
+};
+const tsk_object_def_t *tsip_transac_nist_def_t = &tsip_transac_nist_def_s;
diff --git a/tinySIP/src/transports/tsip_transport.c b/tinySIP/src/transports/tsip_transport.c
new file mode 100644
index 0000000..ac1c8d1
--- /dev/null
+++ b/tinySIP/src/transports/tsip_transport.c
@@ -0,0 +1,1098 @@
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+* Copyright (C) 2012 Doubango Telecom
+*
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_transport.c
+ * @brief SIP transport.
+ *
+ */
+#include "tinysip/transports/tsip_transport.h"
+#include "tinysip/transports/tsip_transport_ipsec.h"
+
+#include "tinysip/dialogs/tsip_dialog_layer.h"
+#include "tinysip/transports/tsip_transport_layer.h"
+
+#include "tinysip/transactions/tsip_transac.h" /* TSIP_TRANSAC_MAGIC_COOKIE */
+
+#include "tinysip/parsers/tsip_parser_uri.h"
+
+#include "tsk_string.h"
+#include "tsk_buffer.h"
+#include "tsk_debug.h"
+
+// Number of active peers before we start cleanup up (check for timeouts)
+#if !defined(TSIP_TRANSPORT_STREAM_PEERS_COUNT_BEFORE_CHECKING_TIMEOUT)
+#	define TSIP_TRANSPORT_STREAM_PEERS_COUNT_BEFORE_CHECKING_TIMEOUT	100
+#endif
+// Number of milliseconds of inactivity before we declare the peer as "timedout".
+#if !defined(TSIP_TRANSPORT_STREAM_PEER_TIMEOUT)
+#	define TSIP_TRANSPORT_STREAM_PEER_TIMEOUT							600000 /* 10 minutes */
+#endif /* TSIP_TRANSPORT_STREAM_PEER_TIMEOUT */
+// Maximum number of milliseconds allowed to complete the WebSocket handshaking process.
+#if !defined(TSIP_TRANSPORT_STREAM_PEER_WS_HANDSHAKING_TIMEOUT)
+#	define TSIP_TRANSPORT_STREAM_PEER_WS_HANDSHAKING_TIMEOUT			5000 /* 5 seconds */
+#endif /* TSIP_TRANSPORT_STREAM_PEER_TIMEOUT */
+// Maximum number of milliseconds allowed between the connection and the first valid SIP message.
+#if !defined(TSIP_TRANSPORT_STREAM_PEER_FIRST_MSG_TIMEOUT)
+#	define TSIP_TRANSPORT_STREAM_PEER_FIRST_MSG_TIMEOUT					30000 /* 30 seconds */ // High because of WebRTC clients (Time between camera access request and end-of-ice process)
+#endif /* TSIP_TRANSPORT_STREAM_PEER_FIRST_MSG_TIMEOUT */
+
+static const char* __null_callid = tsk_null;
+
+static const tsip_transport_idx_xt _tsip_transport_idxs_xs[TSIP_TRANSPORT_IDX_MAX] =
+{
+	{ TSIP_TRANSPORT_IDX_UDP, "UDP", TNET_SOCKET_TYPE_UDP },
+	{ TSIP_TRANSPORT_IDX_DTLS, "DTLS", TNET_SOCKET_TYPE_DTLS },
+	{ TSIP_TRANSPORT_IDX_TCP, "TCP", TNET_SOCKET_TYPE_TCP },
+	{ TSIP_TRANSPORT_IDX_TLS, "TLS", TNET_SOCKET_TYPE_TLS },
+	{ TSIP_TRANSPORT_IDX_WS, "WS", TNET_SOCKET_TYPE_WS },
+	{ TSIP_TRANSPORT_IDX_WSS, "WSS", TNET_SOCKET_TYPE_WSS },
+};
+
+const tsip_transport_idx_xt* tsip_transport_get_by_name(const char* name)
+{
+	int i;
+	if(!name) {
+		return tsk_null;
+	}
+	for(i = 0; i < TSIP_TRANSPORT_IDX_MAX; ++i) {
+		if(tsk_striequals(_tsip_transport_idxs_xs[i].name, name)){
+			return &_tsip_transport_idxs_xs[i];
+		}
+	}
+	return tsk_null;
+}
+
+// returns -1 if not exist
+int tsip_transport_get_idx_by_name(const char* name)
+{
+	const tsip_transport_idx_xt* t_idx = tsip_transport_get_by_name(name);
+	return t_idx ? t_idx->idx : -1;
+}
+
+enum tnet_socket_type_e tsip_transport_get_type_by_name(const char* name)
+{
+	const tsip_transport_idx_xt* t_idx = tsip_transport_get_by_name(name);
+	return t_idx ? t_idx->type : tnet_socket_type_invalid;
+}
+
+/*== Predicate function to find a peer by local id */
+static int _pred_find_stream_peer_by_local_fd(const tsk_list_item_t *item, const void *local_fd)
+{
+	if(item && item->data){
+		const tsip_transport_stream_peer_t *peer = (const tsip_transport_stream_peer_t*)item->data;
+		return (peer->local_fd - *((tnet_fd_t*)local_fd));
+	}
+	return -1;
+}
+
+
+/* creates new SIP transport */
+tsip_transport_t* tsip_transport_create(tsip_stack_t* stack, const char* host, tnet_port_t port, tnet_socket_type_t type, const char* description)
+{
+	tsip_transport_t* transport;
+	if((transport = tsk_object_new(tsip_transport_def_t, stack, host, port, type, description))){
+		int i;
+		for(i = 0; i < sizeof(_tsip_transport_idxs_xs)/sizeof(_tsip_transport_idxs_xs[0]); ++i){
+			if(_tsip_transport_idxs_xs[i].type & type){
+				transport->idx = _tsip_transport_idxs_xs[i].idx;
+				break;
+			}
+		}
+	}
+	return transport;
+}
+
+/* add Via header using the transport config
+must be called after update_aor()
+*/
+int tsip_transport_addvia(const tsip_transport_t* self, const char *branch, tsip_message_t *msg)
+{
+	tnet_ip_t ip = { '\0' };
+	tnet_port_t port;
+	int ret;
+	int32_t transport_idx;
+
+	if((transport_idx = tsip_transport_get_idx_by_name(self->protocol)) == -1){
+		transport_idx = self->stack->network.transport_idx_default;
+	}
+
+	/* we always use same port to send() and recv() msg which means Via and Contact headers are identical */
+	if(TNET_SOCKET_TYPE_IS_IPSEC(self->type) && ((tsip_transport_ipsec_t*)self)->asso_active){
+		memcpy(ip, ((tsip_transport_ipsec_t*)self)->asso_active->socket_us->ip,  sizeof(tnet_ip_t));
+		port = ((tsip_transport_ipsec_t*)self)->asso_active->socket_us->port;
+	}
+	else if(self->stack->network.aor.ip[transport_idx] && self->stack->network.aor.port[transport_idx]){
+		memcpy(ip, self->stack->network.aor.ip[transport_idx], TSK_MIN(tsk_strlen(self->stack->network.aor.ip[transport_idx]), sizeof(ip)));
+		port = self->stack->network.aor.port[transport_idx];
+	}
+	else if((ret = tsip_transport_get_ip_n_port(self, &ip, &port))){
+		return ret;
+	}
+	
+	/* is there a Via header? */
+	if(!msg->firstVia){
+		/*	RFC 3261 - 18.1.1 Sending Requests
+			Before a request is sent, the client transport MUST insert a value of
+			the "sent-by" field into the Via header field.  This field contains
+			an IP address or host name, and port.  The usage of an FQDN is
+			RECOMMENDED.  This field is used for sending responses under certain
+			conditions, described below.  If the port is absent, the default
+			value depends on the transport.  It is 5060 for UDP, TCP and SCTP,
+			5061 for TLS.
+		*/
+		msg->firstVia = tsip_header_Via_create(TSIP_HEADER_VIA_PROTO_NAME_DEFAULT, TSIP_HEADER_VIA_PROTO_VERSION_DEFAULT, self->via_protocol, ip, port);
+		TSIP_HEADER_ADD_PARAM(TSIP_HEADER(msg->firstVia), "rport", tsk_null);
+	}
+	else if(msg->update && self->stack->network.mode == tsip_stack_mode_webrtc2sip){
+		if(TNET_SOCKET_TYPE_IS_WS(msg->src_net_type) || TNET_SOCKET_TYPE_IS_WSS(msg->src_net_type)){
+			const tsip_transport_t* ws_transport = tsip_transport_layer_find_by_type(self->stack->layer_transport, msg->src_net_type);
+			if(ws_transport){
+				tsip_transport_stream_peer_t* peer = tsip_transport_find_stream_peer_by_local_fd(TSIP_TRANSPORT(ws_transport), msg->local_fd);
+				if(peer){
+					// hack the first Via as many servers fail to parse "WS" or "WSS" as valid transpors
+					//if(tsk_striequals(msg->firstVia->transport, "WS") || tsk_striequals(msg->firstVia->transport, "WSS")){
+						TSIP_HEADER_ADD_PARAM(TSIP_HEADER(msg->firstVia), "ws-hacked", TNET_SOCKET_TYPE_IS_WSS(msg->src_net_type) ? "WSS" : "WS");
+						tsk_strupdate(&msg->firstVia->transport, "TCP");
+						tsk_strupdate(&msg->firstVia->host, peer->remote_ip);
+						msg->firstVia->port = peer->remote_port;
+					//}
+					TSK_OBJECT_SAFE_FREE(peer);
+
+					// replace first Via with ours
+					tsip_message_add_header(msg, (const tsip_header_t *)msg->firstVia);
+					TSK_OBJECT_SAFE_FREE(msg->firstVia);
+					msg->firstVia = tsip_header_Via_create(TSIP_HEADER_VIA_PROTO_NAME_DEFAULT, TSIP_HEADER_VIA_PROTO_VERSION_DEFAULT, self->via_protocol, ip, port);
+					TSIP_HEADER_ADD_PARAM(TSIP_HEADER(msg->firstVia), "rport", tsk_null);
+				}
+			}
+		}
+	}
+	
+	/* updates the branch */
+	if(branch){
+		tsk_strupdate(&msg->firstVia->branch, branch);
+	}
+	else{ /* Probably ACK sent from Dialog Layer */
+		TSK_FREE(msg->firstVia->branch);
+		if((msg->firstVia->branch = tsk_strdup(TSIP_TRANSAC_MAGIC_COOKIE))){
+			tsk_istr_t _branch;
+			tsk_strrandom(&_branch);
+			tsk_strcat_2(&msg->firstVia->branch, "-%s", _branch);
+		}
+	}
+
+	/* multicast case */
+	if(tsk_false){
+		/*	RFC 3261 - 18.1.1 Sending Requests (FIXME)
+			A client that sends a request to a multicast address MUST add the
+			"maddr" parameter to its Via header field value containing the
+			destination multicast address, and for IPv4, SHOULD add the "ttl"
+			parameter with a value of 1.  Usage of IPv6 multicast is not defined
+			in this specification, and will be a subject of future
+			standardization when the need arises.
+		*/
+	}
+
+	/*
+	* comp=sigcomp; sigcomp-id=
+	*/
+
+	return 0;
+}
+
+int tsip_transport_msg_update_aor(tsip_transport_t* self, tsip_message_t *msg)
+{
+	int ret = 0;
+	int32_t transport_idx;
+
+	/* already updtated (e.g. retrans)? */
+	if(!msg->update){
+		return 0;
+	}
+
+	if((transport_idx = tsip_transport_get_idx_by_name(self->protocol)) == -1){
+		transport_idx = self->stack->network.transport_idx_default;
+	}
+
+	/* retrieves the transport ip address and port */
+	if(!self->stack->network.aor.ip[transport_idx] && !self->stack->network.aor.port[transport_idx]){
+		tnet_ip_t ip = {0};
+		tnet_port_t port = 0;
+		
+		if((ret = tsip_transport_get_public_ip_n_port(self, &ip, &port))){
+			TSK_DEBUG_ERROR("Failed to get public IP");
+			return ret;
+		}
+		else{
+			((tsip_stack_t*)self->stack)->network.aor.ip[transport_idx] = tsk_strdup(ip);
+			((tsip_stack_t*)self->stack)->network.aor.port[transport_idx] = port;
+		}
+	}
+
+	/* === Host and port === */
+	if(msg->Contact && msg->Contact->uri){
+		tsk_strupdate(&(msg->Contact->uri->scheme), self->scheme);
+		msg->Contact->uri->host_type = TNET_SOCKET_TYPE_IS_IPV6(self->type) ? host_ipv6 : host_ipv4; /* for serializer ...who know? */
+		tsk_params_add_param(&msg->Contact->uri->params, "transport", self->protocol);
+
+		// IPSec
+		if(TNET_SOCKET_TYPE_IS_IPSEC(self->type) && ((tsip_transport_ipsec_t*)self)->asso_active){
+			tsk_strupdate(&(msg->Contact->uri->host), ((tsip_transport_ipsec_t*)self)->asso_active->socket_us->ip);
+			msg->Contact->uri->port = ((tsip_transport_ipsec_t*)self)->asso_active->socket_us->port;
+		}
+		else {
+			tsk_strupdate(&(msg->Contact->uri->host), self->stack->network.aor.ip[transport_idx]);
+			msg->Contact->uri->port = self->stack->network.aor.port[transport_idx];
+		}
+
+		/* Add extra params for message received over WebSocket transport */
+		if((TNET_SOCKET_TYPE_IS_WS(msg->src_net_type) || TNET_SOCKET_TYPE_IS_WSS(msg->src_net_type)) && msg->local_fd > 0){
+			tnet_ip_t ws_src_ip;
+			tnet_port_t ws_src_port;
+			if(tnet_get_ip_n_port(msg->local_fd, tsk_false/*remote*/, &ws_src_ip, &ws_src_port) == 0){
+				tsk_params_add_param(&msg->Contact->uri->params, "ws-src-ip", ws_src_ip);
+				tsk_params_add_param_3(&msg->Contact->uri->params, "ws-src-port", (int64_t)ws_src_port);
+				tsk_params_add_param(&msg->Contact->uri->params, "ws-src-proto", TNET_SOCKET_TYPE_IS_WS(msg->src_net_type) ? "ws" : "wss");
+			}
+		}
+	}
+
+	return 0;
+}
+
+/* update the entire message (IPSec headers, SigComp, ....) */
+int tsip_transport_msg_update(const tsip_transport_t* self, tsip_message_t *msg)
+{
+	int ret = 0;
+
+	/* already updtated (e.g. retrans)? */
+	if(!msg->update){
+		return 0;
+	}
+
+	/* === IPSec headers (Security-Client, Security-Verify, Sec-Agree ...) === */
+	if(TNET_SOCKET_TYPE_IS_IPSEC(self->type)){
+		ret = tsip_transport_ipsec_updateMSG(TSIP_TRANSPORT_IPSEC(self), msg);
+	}
+
+	/* === SigComp === */
+	if(msg->sigcomp_id){
+		/* Via */
+		if(msg->firstVia){
+			char* quoted_id = tsk_null;
+			TSIP_HEADER_ADD_PARAM(msg->firstVia, "comp", "sigcomp");
+			tsk_sprintf(&quoted_id, "\"%s\"", msg->sigcomp_id);
+			TSIP_HEADER_ADD_PARAM(msg->firstVia, "sigcomp-id", quoted_id);
+			TSK_FREE(quoted_id);
+		}
+		/* Contact */
+		if(msg->Contact && msg->Contact->uri){
+			tsk_params_add_param(&msg->Contact->uri->params, "sigcomp-id", msg->sigcomp_id);
+		}
+	}
+	/* === WebRTC2SIP === */
+	if(TSIP_MESSAGE_IS_REQUEST(msg)) {
+		if(self->stack->network.mode == tsip_stack_mode_webrtc2sip) {
+			// Request Uri (Fix: https://code.google.com/p/webrtc2sip/issues/detail?id=56)
+			if(tsk_params_have_param(msg->line.request.uri->params, "transport")){
+				tsk_params_add_param(&msg->line.request.uri->params, "transport", self->protocol);
+			}
+		}
+	}
+	
+
+	msg->update = tsk_false; /* To avoid to update retrans. */
+	
+	return ret;
+}
+
+// "udp", "tcp" or "tls"
+tsk_size_t tsip_transport_send_raw(const tsip_transport_t* self, const char* dst_host, tnet_port_t dst_port, const void* data, tsk_size_t size, const char* callid)
+{
+	tsk_size_t ret = 0;
+
+	TSK_DEBUG_INFO("\n\nSEND: %.*s\n\n", size, (const char*)data);
+
+	if(TNET_SOCKET_TYPE_IS_DGRAM(self->type)){// "udp" or "dtls"
+		const struct sockaddr_storage* to = &self->pcscf_addr;
+		struct sockaddr_storage dst_addr; // must be local scope
+		if(!tsk_strnullORempty(dst_host) && dst_port){
+			if(tnet_sockaddr_init(dst_host, dst_port, self->type, &dst_addr) == 0){
+				to = &dst_addr;
+			}
+		}
+		if(!(ret = tnet_transport_sendto(self->net_transport, self->connectedFD, (const struct sockaddr*)to, data, size))){
+			TSK_DEBUG_ERROR("Send(%u) returns zero", size);
+		}
+	}
+	else{// "sctp", "tcp" or "tls"
+		tsip_transport_stream_peer_t* peer = tsk_null;
+		tnet_ip_t dst_ip;
+
+		if(tsk_strnullORempty(dst_host) || !dst_port){
+			if(tnet_get_sockip_n_port((const struct sockaddr *)&self->pcscf_addr, &dst_ip, &dst_port) != 0){
+				TSK_DEBUG_ERROR("Failed to get Proxy-CSCF IP address and port");
+				return 0;
+			}
+		}
+		else{
+			// get IP address and port
+			// we use ip/port instead of fqdn because this what "tsip_transport_add_stream_peer()" requires it
+			if(tnet_resolve(dst_host, dst_port, self->type, &dst_ip, &dst_port) != 0){
+				TSK_DEBUG_ERROR("Failed to resolve(%s/%d)", dst_host, dst_port);
+				return 0;
+			}
+		}
+		
+		if(!(peer = tsip_transport_find_stream_peer_by_remote_ip(TSIP_TRANSPORT(self), dst_ip, dst_port, self->type))){
+			tnet_fd_t fd;
+			TSK_DEBUG_INFO("Cannot find peer with remote IP/Port=%s/%d, connecting to the destination...", dst_ip, dst_port);
+			// connect to the destination
+            // stream with the new "fd" will be added later, make sure that no other thread (e.g. network callback) will manipulate the peers
+            tsip_transport_stream_peers_lock(TSIP_TRANSPORT(self));
+			if((fd = tnet_transport_connectto_2(TSIP_TRANSPORT(self)->net_transport, dst_ip, dst_port)) == TNET_INVALID_FD){
+				TSK_DEBUG_ERROR("Failed to connect to %s/%d", dst_ip, dst_port);
+                tsip_transport_stream_peers_unlock(TSIP_TRANSPORT(self));
+				return 0;
+			}
+            // only clients will have connected fd == EVAL. For servers, it will be equal to master's fd
+            // connected fd value will be set to EVAL when "disconnected" event is received
+            if (TSIP_TRANSPORT(self)->connectedFD == TNET_INVALID_FD) {
+                TSIP_TRANSPORT(self)->connectedFD = fd;
+            }
+            
+			if(tsip_transport_add_stream_peer_2(TSIP_TRANSPORT(self), fd, self->type, tsk_false, dst_ip, dst_port) != 0){
+				TSK_DEBUG_ERROR("Failed to add stream peer local fd = %d, remote IP/Port=%s/%d", fd, dst_ip, dst_port);
+                tsip_transport_stream_peers_unlock(TSIP_TRANSPORT(self));
+				return 0;
+			}
+            tsip_transport_stream_peers_unlock(TSIP_TRANSPORT(self));
+            
+			// retrieve the peer
+			if(!(peer = tsip_transport_find_stream_peer_by_local_fd(TSIP_TRANSPORT(self), fd))){
+				TSK_DEBUG_INFO("Cannot find peer with remote IP/Port=%s/%d. Cancel data sending", dst_ip, dst_port);
+				return 0;
+			}
+		}
+		// store call-id
+		if(callid != __null_callid && tsip_dialog_layer_have_dialog_with_callid(self->stack->layer_dialog, callid)){
+			ret = tsip_transport_stream_peer_add_callid(peer, callid);
+		}
+		// send() data
+		if(peer->connected){
+			ret = tnet_transport_send(self->net_transport, peer->local_fd, data, size);
+		}
+		else{
+			TSK_DEBUG_INFO("Data send requested but peer not connected yet...saving data");
+			tsk_buffer_append(peer->snd_buff_stream, data, size);
+			ret = 0; // nothing sent
+		}
+		TSK_OBJECT_SAFE_FREE(peer);
+	}
+    
+	return ret;
+}
+
+// "ws" or "wss"
+tsk_size_t tsip_transport_send_raw_ws(const tsip_transport_t* self, tnet_fd_t local_fd, const void* data, tsk_size_t size, const char* callid)
+{
+	/*static const uint8_t __ws_first_byte = 0x82;*/
+	const uint8_t* pdata = (const uint8_t*)data;
+	uint64_t data_size = 1 + 1 + size;
+	uint64_t lsize = (uint64_t)size;
+	uint8_t* pws_snd_buffer;
+	tsip_transport_stream_peer_t* peer;
+	tsk_size_t ret;
+
+	if(!(peer = tsip_transport_find_stream_peer_by_local_fd(TSIP_TRANSPORT(self), local_fd))){
+		TSK_DEBUG_ERROR("Failed to find peer with local fd equal to %d", local_fd);
+		return 0;
+	}
+
+	if(lsize > 0x7D && lsize <= 0xFFFF){
+		data_size += 2;
+	}
+	else if(lsize > 0xFFFF){
+		data_size += 8;
+	}
+	if(peer->ws.snd_buffer_size < data_size){
+		if(!(peer->ws.snd_buffer = tsk_realloc(peer->ws.snd_buffer, (tsk_size_t)data_size))){
+			TSK_DEBUG_ERROR("Failed to allocate buffer with size = %llu", data_size);
+			peer->ws.snd_buffer_size = 0;
+			TSK_OBJECT_SAFE_FREE(peer);
+			return 0;
+		}
+		peer->ws.snd_buffer_size = data_size;
+	}
+	pws_snd_buffer = (uint8_t*)peer->ws.snd_buffer;
+
+	pws_snd_buffer[0] = 0x82;
+	if(lsize <= 0x7D){
+		pws_snd_buffer[1] = (uint8_t)lsize;
+		pws_snd_buffer = &pws_snd_buffer[2];
+	}
+	else if(lsize <= 0xFFFF){
+		pws_snd_buffer[1] = 0x7E;
+		pws_snd_buffer[2] = (lsize >> 8) & 0xFF;
+		pws_snd_buffer[3] = (lsize & 0xFF);
+		pws_snd_buffer = &pws_snd_buffer[4];
+	}
+	else{
+		pws_snd_buffer[1] = 0x7F;
+		pws_snd_buffer[2] = (lsize >> 56) & 0xFF;
+		pws_snd_buffer[3] = (lsize >> 48) & 0xFF;
+		pws_snd_buffer[4] = (lsize >> 40) & 0xFF;
+		pws_snd_buffer[5] = (lsize >> 32) & 0xFF;
+		pws_snd_buffer[6] = (lsize >> 24) & 0xFF;
+		pws_snd_buffer[7] = (lsize >> 16) & 0xFF;
+		pws_snd_buffer[8] = (lsize >> 8) & 0xFF;
+		pws_snd_buffer[9] = (lsize & 0xFF);
+		pws_snd_buffer = &pws_snd_buffer[10];
+	}
+	
+	memcpy(pws_snd_buffer, pdata, (size_t)lsize);
+
+	// store call-id
+	if(callid != __null_callid && tsip_dialog_layer_have_dialog_with_callid(self->stack->layer_dialog, callid)){
+		ret = tsip_transport_stream_peer_add_callid(peer, callid);
+	}
+	// send() data
+	ret = tnet_transport_send(self->net_transport, local_fd, peer->ws.snd_buffer, (tsk_size_t)data_size);
+
+	TSK_OBJECT_SAFE_FREE(peer);
+
+	return ret;
+}
+
+/* sends a request 
+* all callers of this function should provide a sigcomp-id
+*/
+tsk_size_t tsip_transport_send(const tsip_transport_t* self, const char *branch, tsip_message_t *msg, const char* destIP, int32_t destPort)
+{
+	tsk_size_t ret = 0;
+	if(self){
+		tsk_buffer_t *buffer = tsk_null;
+		const char* callid = msg->Call_ID ? msg->Call_ID->value : __null_callid;
+
+		/* Add Via and update AOR, IPSec headers, SigComp ...
+		* ACK sent from the transaction layer will contains a Via header and should not be updated 
+		* CANCEL will have the same Via and Contact headers as the request it cancel
+		* Any request received from WS/WSS transport layer have to be updated regardless above rules
+		*/
+		if(TSIP_MESSAGE_IS_REQUEST(msg)){
+			const tsk_bool_t update = ( (!TSIP_REQUEST_IS_ACK(msg) || (TSIP_REQUEST_IS_ACK(msg) && !msg->firstVia)) && !TSIP_REQUEST_IS_CANCEL(msg) )
+				|| ( TNET_SOCKET_TYPE_IS_WS(msg->src_net_type) || TNET_SOCKET_TYPE_IS_WSS(msg->src_net_type) );
+			if(update){
+				/* AoR: Contact header */
+				tsip_transport_msg_update_aor((tsip_transport_t*)self, msg);
+				/* should be done before tsip_transport_msg_update() which could use the Via header
+					must be done after update_aor()
+				*/
+				tsip_transport_addvia(self, branch, msg);
+				tsip_transport_msg_update(self, msg); /* IPSec, SigComp, ... */
+			}
+		}
+		else if(TSIP_MESSAGE_IS_RESPONSE(msg)){
+			/* AoR for responses which have a contact header (e.g. 183/200 INVITE) */
+			if(msg->Contact){
+				tsip_transport_msg_update_aor((tsip_transport_t*)self, msg);
+			}
+			/*	RFC 3581 - 4.  Server Behavior
+				When a server compliant to this specification (which can be a proxy
+				or UAS) receives a request, it examines the topmost Via header field
+				value.  If this Via header field value contains an "rport" parameter
+				with no value, it MUST set the value of the parameter to the source
+				port of the request.
+			*/
+			if(msg->firstVia->rport == 0){
+				/* As the response message has been built from the request ...then it's first via is the same as
+					the request's first via.
+				*/
+				msg->firstVia->rport = msg->firstVia->port;
+			}
+		}
+
+		if((buffer = tsk_buffer_create_null())){
+			tsip_message_tostring(msg, buffer);
+
+			if(buffer->size >1300){
+				/*	RFC 3261 - 18.1.1 Sending Requests (FIXME)
+					If a request is within 200 bytes of the path MTU, or if it is larger
+					than 1300 bytes and the path MTU is unknown, the request MUST be sent
+					using an RFC 2914 [43] congestion controlled transport protocol, such
+					as TCP. If this causes a change in the transport protocol from the
+					one indicated in the top Via, the value in the top Via MUST be
+					changed.  This prevents fragmentation of messages over UDP and
+					provides congestion control for larger messages.  However,
+					implementations MUST be able to handle messages up to the maximum
+					datagram packet size.  For UDP, this size is 65,535 bytes, including
+					IP and UDP headers.
+				*/
+			}
+			
+			/* === SigComp === */
+			if(msg->sigcomp_id){
+				if(self->stack->sigcomp.handle){
+					tsk_size_t out_size;
+					char SigCompBuffer[TSIP_SIGCOMP_MAX_BUFF_SIZE];
+					
+					out_size = tsip_sigcomp_handler_compress(self->stack->sigcomp.handle, msg->sigcomp_id, TNET_SOCKET_TYPE_IS_STREAM(self->type),
+						buffer->data, buffer->size, SigCompBuffer, sizeof(SigCompBuffer));
+					if(out_size){
+						tsk_buffer_cleanup(buffer);
+						tsk_buffer_append(buffer, SigCompBuffer, out_size);
+					}
+				}
+				else{
+					TSK_DEBUG_ERROR("The outgoing message should be compressed using SigComp but there is not compartment");
+				}
+			}
+
+			/* === Send the message === */
+			if(TNET_SOCKET_TYPE_IS_WS(self->type) || TNET_SOCKET_TYPE_IS_WSS(self->type)){
+				//if(!TNET_SOCKET_TYPE_IS_WS(msg->net_type) && !TNET_SOCKET_TYPE_IS_WSS(msg->net_type)){
+					// message not received over WS/WS tranport but have to be sent over WS/WS
+					tsip_transport_stream_peer_t* peer = tsip_transport_find_stream_peer_by_remote_ip(TSIP_TRANSPORT(self), destIP, destPort, self->type);
+					if(peer){
+						ret = tsip_transport_send_raw_ws(self, peer->local_fd, buffer->data, buffer->size, callid);
+						TSK_OBJECT_SAFE_FREE(peer);
+					}
+					else if(msg->local_fd > 0)
+				//}
+				//else{
+					ret = tsip_transport_send_raw_ws(self, msg->local_fd, buffer->data, buffer->size, callid);
+				//}
+			}
+			else if(TNET_SOCKET_TYPE_IS_IPSEC(self->type)){
+				tnet_fd_t fd = tsip_transport_ipsec_getFD(TSIP_TRANSPORT_IPSEC(self), TSIP_MESSAGE_IS_REQUEST(msg));
+				// "fd == TNET_INVALID_FD" means IPSec SAs not up yet
+				ret = (fd != TNET_INVALID_FD)
+					? tnet_sockfd_send(fd, buffer->data, buffer->size, 0)
+					: tsip_transport_send_raw(self, destIP, destPort, buffer->data, buffer->size, callid);
+			}
+			else{
+				ret = tsip_transport_send_raw(self, destIP, destPort, buffer->data, buffer->size, callid);
+			}
+
+//bail:
+			TSK_OBJECT_SAFE_FREE(buffer);
+		}
+	}
+
+	return ret;
+}
+
+
+tsip_uri_t* tsip_transport_get_uri(const tsip_transport_t *self, tsk_bool_t lr)
+{
+	if(self){
+		//tnet_ip_t ip;
+		//tnet_port_t port;
+		tsip_uri_t* uri = tsk_null;
+		
+		//if(!tnet_get_ip_n_port(self->connectedFD, &ip, &port)){
+			char* uristring = tsk_null;
+			int ipv6 = TNET_SOCKET_TYPE_IS_IPV6(self->type);
+
+			tsk_sprintf(&uristring, "%s:%s%s%s:%d;%s;transport=%s",
+				self->scheme,
+				ipv6 ? "[" : "",
+				((tsip_stack_t*)self->stack)->network.aor.ip[self->idx],
+				ipv6 ? "]" : "",
+				((tsip_stack_t*)self->stack)->network.aor.port[self->idx],
+				lr ? "lr" : "",
+				self->protocol);
+			if(uristring){
+				if((uri = tsip_uri_parse(uristring, tsk_strlen(uristring)))){
+					uri->host_type = ipv6 ? host_ipv6 : host_ipv4;
+				}
+				TSK_FREE(uristring);
+			}
+		//}
+		return uri;
+	}
+	return tsk_null;
+}
+
+// remote ip should not be FQDN
+int tsip_transport_add_stream_peer_2(tsip_transport_t *self, tnet_fd_t local_fd, enum tnet_socket_type_e type, tsk_bool_t connected, const char* remote_host, tnet_port_t remote_port)
+{
+	tsip_transport_stream_peer_t* peer = tsk_null;
+	tnet_ip_t remote_ip;
+	int ret = 0;
+
+	if(!self || local_fd < 0){
+		TSK_DEBUG_ERROR("Invalid parameter");
+		return -1;
+	}
+
+	tsip_transport_stream_peers_lock(self);
+
+	if(tsip_transport_have_stream_peer_with_local_fd(self, local_fd)){
+		// could happen if the closed socket haven't raise "close event" yet and new own added : Windows only
+		tsip_transport_remove_stream_peer_by_local_fd(self, local_fd);
+	}
+
+	if(tsk_strnullORempty(remote_host) || !remote_port){
+		if(tnet_get_ip_n_port(local_fd, tsk_false/*remote*/, &remote_ip, &remote_port) != 0){
+			TSK_DEBUG_ERROR("Failed to get remote peer ip and address for local fd = %d", local_fd);
+			ret = -2;
+			goto bail;
+		}
+		remote_host = (const char*)remote_ip;
+	}
+	else if((ret = tnet_resolve(remote_host, remote_port, type, &remote_ip, &remote_port))){
+		TSK_DEBUG_ERROR("Failed to resolve(%s/%d)", remote_host, remote_port);
+		ret = -3;
+		goto bail;
+	}
+
+	if(!(peer = tsk_object_new(tsip_transport_stream_peer_def_t))){
+		TSK_DEBUG_ERROR("Failed to create network stream peer");
+		ret = -4;
+		goto bail;
+	}
+
+	peer->local_fd = local_fd;
+	peer->type = type;
+	peer->connected = connected;
+	peer->remote_port = remote_port;
+	memcpy(peer->remote_ip, remote_ip, sizeof(remote_ip));
+	
+	tsip_transport_stream_peers_lock(self);
+	peer->time_latest_activity = tsk_time_now();
+	peer->time_added = peer->time_latest_activity;
+	tsk_list_push_back_data(self->stream_peers, (void**)&peer);
+	++self->stream_peers_count;
+	TSK_DEBUG_INFO("#%d peers in the '%s' transport", self->stream_peers_count, tsip_transport_get_description(self));
+	tsip_transport_stream_peers_unlock(self);
+
+	// Cleanup streams
+	if (self->stream_peers_count > TSIP_TRANSPORT_STREAM_PEERS_COUNT_BEFORE_CHECKING_TIMEOUT && self->stack->network.mode == tsip_stack_mode_webrtc2sip) {
+		ret = tsip_transport_stream_peers_cleanup(self);
+	}
+
+bail:
+	TSK_OBJECT_SAFE_FREE(peer);
+	tsip_transport_stream_peers_unlock(self);
+	return ret;
+}
+
+// up to the caller to release the returned object
+tsip_transport_stream_peer_t* tsip_transport_find_stream_peer_by_local_fd(tsip_transport_t *self, tnet_fd_t local_fd)
+{
+	tsip_transport_stream_peer_t* peer = tsk_null;
+	tsk_list_item_t* item;
+
+	if(!self){
+		TSK_DEBUG_ERROR("Invalid parameter");
+		return tsk_null;
+	}
+
+	tsip_transport_stream_peers_lock(self);
+	tsk_list_foreach(item, self->stream_peers){
+		if(((tsip_transport_stream_peer_t*)item->data)->local_fd == local_fd){
+			peer = tsk_object_ref(item->data);
+			break;
+		}
+	}
+	tsip_transport_stream_peers_unlock(self);
+	return peer;
+}
+
+// up to the caller to release the returned object
+// calling this function will remove the peer from the list
+tsip_transport_stream_peer_t* tsip_transport_pop_stream_peer_by_local_fd(tsip_transport_t *self, tnet_fd_t local_fd)
+{
+	if(self){
+		tsip_transport_stream_peer_t* peer = tsk_null;
+		tsk_list_item_t *item;
+		tsip_transport_stream_peers_lock(self);
+		if((item = tsk_list_pop_item_by_pred(self->stream_peers, _pred_find_stream_peer_by_local_fd, &local_fd))){
+			peer = tsk_object_ref(item->data);
+			TSK_OBJECT_SAFE_FREE(item);
+			--self->stream_peers_count;
+			TSK_DEBUG_INFO("#%d peers in the '%s' transport", self->stream_peers_count, tsip_transport_get_description(self));
+		}
+		tsip_transport_stream_peers_unlock(self);
+		return peer;
+	}
+	return tsk_null;
+}
+
+// up to the caller to release the returned object
+tsip_transport_stream_peer_t* tsip_transport_find_stream_peer_by_remote_ip(tsip_transport_t *self, const char* remote_ip, tnet_port_t remote_port, enum tnet_socket_type_e type)
+{
+	tsip_transport_stream_peer_t* peer = tsk_null;
+	tsk_list_item_t* item;
+
+	if(!self){
+		TSK_DEBUG_ERROR("Invalid parameter");
+		return tsk_null;
+	}
+
+	tsip_transport_stream_peers_lock(self);
+	tsk_list_foreach(item, self->stream_peers){
+		if(((tsip_transport_stream_peer_t*)item->data)->type == type && ((tsip_transport_stream_peer_t*)item->data)->remote_port == remote_port && tsk_striequals(((tsip_transport_stream_peer_t*)item->data)->remote_ip, remote_ip)){
+			peer = tsk_object_ref(item->data);
+			break;
+		}
+	}
+	tsip_transport_stream_peers_unlock(self);
+	return peer;
+}
+
+tsk_bool_t tsip_transport_have_stream_peer_with_remote_ip(tsip_transport_t *self, const char* remote_ip, tnet_port_t remote_port, enum tnet_socket_type_e type)
+{
+	if(self && !tsk_strnullORempty(remote_ip) && remote_port){
+		tsip_transport_stream_peer_t* peer = tsip_transport_find_stream_peer_by_remote_ip(self, remote_ip, remote_port, type);
+		if(peer){
+			TSK_OBJECT_SAFE_FREE(peer);
+			return tsk_true;
+		}
+	}
+	return tsk_false;
+}
+
+tsk_bool_t tsip_transport_have_stream_peer_with_local_fd(tsip_transport_t *self, tnet_fd_t local_fd)
+{
+	tsip_transport_stream_peer_t* peer =  tsip_transport_find_stream_peer_by_local_fd(self, local_fd);
+	tsk_bool_t ret = (peer != tsk_null);
+	TSK_OBJECT_SAFE_FREE(peer);
+	return ret;
+}
+
+int tsip_transport_remove_stream_peer_by_local_fd(tsip_transport_t *self, tnet_fd_t local_fd)
+{
+	if(!self){
+		TSK_DEBUG_ERROR("Invalid parameter");
+		return -1;
+	}
+	tsip_transport_stream_peers_lock(self);
+	if (tsk_list_remove_item_by_pred(self->stream_peers, _pred_find_stream_peer_by_local_fd, &local_fd)) {
+		--self->stream_peers_count;
+		TSK_DEBUG_INFO("#%d peers in the '%s' transport", self->stream_peers_count, tsip_transport_get_description(self));
+	}
+	tsip_transport_stream_peers_unlock(self);
+
+	return 0;
+}
+
+int tsip_transport_remove_callid_from_stream_peers(tsip_transport_t *self, const char* callid, tsk_bool_t* removed)
+{
+	if(!self || !removed){
+		TSK_DEBUG_ERROR("Invalid parameter");
+		return -1;
+	}
+	*removed = tsk_false;
+	if(TNET_SOCKET_TYPE_IS_STREAM(self->type)){
+		tsk_list_item_t *item;
+		tsip_transport_stream_peers_lock(self);
+		tsk_list_foreach(item, self->stream_peers){
+			if(tsip_transport_stream_peer_remove_callid((tsip_transport_stream_peer_t*)item->data, callid, removed) == 0 && *removed){
+				TSK_DEBUG_INFO("[Transport] Removed call-id = '%s' from transport with type = %d", callid, self->type);
+				break;
+			}
+		}
+		tsip_transport_stream_peers_unlock(self);
+	}
+	
+	return 0;
+}
+
+tsk_bool_t tsip_transport_stream_peer_have_callid(const tsip_transport_stream_peer_t* self, const char* callid)
+{
+	tsk_bool_t have_cid = tsk_false;
+	if(self){
+		const tsk_list_item_t* item;
+		
+		tsk_list_lock(self->dialogs_cids);
+		tsk_list_foreach(item, self->dialogs_cids){
+			if(tsk_strequals(TSK_STRING_STR(item->data), callid)){
+				have_cid = tsk_true;
+				break;
+			}
+		}
+		tsk_list_unlock(self->dialogs_cids);
+	}
+	return have_cid;
+}
+
+int tsip_transport_stream_peer_add_callid(tsip_transport_stream_peer_t* self, const char* callid)
+{
+	if(self && !tsk_strnullORempty(callid)){
+		tsk_list_lock(self->dialogs_cids);
+		if(!tsip_transport_stream_peer_have_callid(self, callid)){
+			tsk_string_t* cid = tsk_string_create(callid);
+			if(cid){
+				TSK_DEBUG_INFO("Add call-id = '%s' to peer with local fd = %d", callid, self->local_fd);
+				tsk_list_push_back_data(self->dialogs_cids, (void**)&cid);
+				TSK_OBJECT_SAFE_FREE(cid);
+			}
+		}
+		tsk_list_unlock(self->dialogs_cids);
+		return 0;
+	}
+	TSK_DEBUG_ERROR("Invalid parameter");
+	return -1;
+}
+
+int tsip_transport_stream_peer_remove_callid(tsip_transport_stream_peer_t* self, const char* callid, tsk_bool_t *removed)
+{
+	if(self && removed){
+		*removed = tsk_false;
+		tsk_list_lock(self->dialogs_cids);
+		if((*removed = tsk_list_remove_item_by_pred(self->dialogs_cids, tsk_string_pred_cmp, callid)) == tsk_true){
+			TSK_DEBUG_INFO("[Stream] Removed call-id = '%s' from peer with local fd = %d", callid, self->local_fd);
+		}
+		tsk_list_unlock(self->dialogs_cids);
+		return 0;
+	}
+	TSK_DEBUG_ERROR("Invalid parameter");
+	return -1;
+}
+
+int tsip_transport_stream_peers_cleanup(tsip_transport_t *self)
+{
+	if(!self){
+		TSK_DEBUG_ERROR("Invalid parameter");
+		return -1;
+	}
+	if (TNET_SOCKET_TYPE_IS_STREAM(self->type)) {
+		tsk_list_item_t *item;
+		tsip_transport_stream_peer_t *peer;
+		tnet_fd_t fd;
+		tsk_bool_t close;
+		uint64_t now = tsk_time_now();
+		tsip_transport_stream_peers_lock(self);
+		tsk_list_foreach(item, self->stream_peers) {
+			if ((peer = (item->data))) {
+				close = ((now - TSIP_TRANSPORT_STREAM_PEER_TIMEOUT) > peer->time_latest_activity);
+				if (!close) {
+					close = !peer->got_valid_sip_msg && ((now - TSIP_TRANSPORT_STREAM_PEER_FIRST_MSG_TIMEOUT) > peer->time_added);
+				}
+				if (!close) {
+					if ((TNET_SOCKET_TYPE_IS_WS(peer->type) || TNET_SOCKET_TYPE_IS_WSS(peer->type)) && !peer->ws.handshaking_done) {
+						close = ((now - TSIP_TRANSPORT_STREAM_PEER_WS_HANDSHAKING_TIMEOUT) > peer->time_added);
+					}
+				}
+				if (close) {
+					fd = peer->local_fd;
+					TSK_DEBUG_INFO("Peer with fd=%d, type=%d, got_valid_sip_msg=%d, time_added=%llu, time_latest_activity=%llu, now=%llu in '%s' transport timedout", 
+						fd, peer->type, peer->got_valid_sip_msg,  peer->time_added, peer->time_latest_activity, now, tsip_transport_get_description(self));
+					tsip_transport_remove_socket(self, (tnet_fd_t *)&fd);
+				}
+			}
+		}
+		tsip_transport_stream_peers_unlock(self);
+	}
+	
+	return 0;
+}
+
+int tsip_transport_init(tsip_transport_t* self, tnet_socket_type_t type, const struct tsip_stack_s *stack, const char *host, tnet_port_t port, const char* description)
+{
+	if(!self || self->initialized){
+		return -1;
+	}
+
+	self->stack = stack;
+	self->type = type;
+	self->net_transport = tnet_transport_create(host, port, type, description);
+		
+	self->scheme = "sip";
+
+	if(TNET_SOCKET_TYPE_IS_STREAM(type)){
+		if(TNET_SOCKET_TYPE_IS_TLS(type)){
+			self->scheme = "sips";
+			self->protocol = "tcp";
+			self->via_protocol = "TLS";
+			self->service = "SIPS+D2T";
+		}
+		else if(TNET_SOCKET_TYPE_IS_WS(type)){
+			self->protocol = "ws";
+			self->via_protocol = "WS";
+			self->service = "SIP+D2W";
+		}
+		else if(TNET_SOCKET_TYPE_IS_WSS(type)){
+			self->scheme = "sips";
+			self->protocol = "wss";
+			self->via_protocol = "WSS";
+			self->service = "SIPS+D2W";
+		}
+		else{
+			self->protocol = "tcp";
+			self->via_protocol = "TCP";
+			self->service = "SIP+D2T";
+		}
+
+		/* Stream buffer */
+		self->stream_peers = tsk_list_create();
+        if (!self->stream_peers) {
+            return -1;
+        }
+	}
+	else{
+		if(TNET_SOCKET_TYPE_IS_DTLS(type)){
+			self->scheme = "sips";
+			self->protocol = "dtls-udp";
+			self->via_protocol = "DTLS-UDP";
+			self->service = "SIPS+D2U";
+		}
+		else{
+			self->protocol = "udp";
+			self->via_protocol = "UDP";
+			self->service = "SIP+D2U";
+		}
+	}
+	self->connectedFD = TNET_INVALID_FD;
+	self->initialized = 1;
+	
+	return 0;
+}
+
+int tsip_transport_deinit(tsip_transport_t* self)
+{
+	if(!self || !self->initialized){
+		return -1;
+	}
+
+	TSK_OBJECT_SAFE_FREE(self->net_transport);
+	TSK_OBJECT_SAFE_FREE(self->stream_peers);
+    
+	self->initialized = 0;
+	return 0;
+}
+
+
+
+
+//========================================================
+//	SIP transport object definition
+//
+static tsk_object_t* tsip_transport_ctor(tsk_object_t * self, va_list * app)
+{
+	tsip_transport_t *transport = self;
+	if(transport){
+		const tsip_stack_handle_t *stack = va_arg(*app, const tsip_stack_handle_t*);
+		const char *host = va_arg(*app, const char*);
+#if defined(__GNUC__)
+		tnet_port_t port = (tnet_port_t)va_arg(*app, unsigned);
+#else
+		tnet_port_t port = va_arg(*app, tnet_port_t);
+#endif
+		tnet_socket_type_t type = va_arg(*app, tnet_socket_type_t);
+		const char *description = va_arg(*app, const char*);
+		
+		if(tsip_transport_init(transport, type, stack, host, port, description)){
+			TSK_DEBUG_ERROR("Failed to initialize transport");
+			return tsk_null;
+		}
+	}
+	return self;
+}
+
+static tsk_object_t* tsip_transport_dtor(tsk_object_t * self)
+{ 
+	tsip_transport_t *transport = self;
+	if(transport){
+		tsip_transport_deinit(transport);
+	}
+	return self;
+}
+
+static int tsip_transport_cmp(const tsk_object_t *obj1, const tsk_object_t *obj2)
+{
+	const tsip_transport_t *transport1 = obj1;
+	const tsip_transport_t *transport2 = obj2;
+	if(transport1 && transport2){
+		const char* desc1 = tsip_transport_get_description(transport1);
+		const char* desc2 = tsip_transport_get_description(transport2);
+		return tsk_stricmp(desc1, desc2);
+	}
+	return -1;
+}
+
+static const tsk_object_def_t tsip_transport_def_s = 
+{
+	sizeof(tsip_transport_t),
+	tsip_transport_ctor, 
+	tsip_transport_dtor,
+	tsip_transport_cmp, 
+};
+const tsk_object_def_t *tsip_transport_def_t = &tsip_transport_def_s;
+
+
+
+
+//========================================================
+//	SIP transport stream peer object definition
+//
+static tsk_object_t* tsip_transport_stream_peer_ctor(tsk_object_t * self, va_list * app)
+{
+	tsip_transport_stream_peer_t *peer = self;
+	if(peer){
+		if (!(peer->rcv_buff_stream = tsk_buffer_create_null())) {
+            return tsk_null;
+        }
+		if (!(peer->snd_buff_stream = tsk_buffer_create_null())) {
+            return tsk_null;
+        }
+		if (!(peer->dialogs_cids = tsk_list_create())){
+            return tsk_null;
+        }
+	}
+	return self;
+}
+static tsk_object_t* tsip_transport_stream_peer_dtor(tsk_object_t * self)
+{ 
+	tsip_transport_stream_peer_t *peer = self;
+	if(peer){
+		TSK_DEBUG_INFO("*** Stream Peer destroyed ***");
+		TSK_OBJECT_SAFE_FREE(peer->rcv_buff_stream);
+		TSK_OBJECT_SAFE_FREE(peer->snd_buff_stream);
+		
+		TSK_SAFE_FREE(peer->ws.rcv_buffer);
+		peer->ws.rcv_buffer_size = 0;
+		TSK_SAFE_FREE(peer->ws.snd_buffer);
+		peer->ws.snd_buffer_size = 0;
+
+		TSK_OBJECT_SAFE_FREE(peer->dialogs_cids);
+	}
+	return self;
+}
+static int tsip_transport_stream_peer_cmp(const tsk_object_t *obj1, const tsk_object_t *obj2)
+{
+	const tsip_transport_stream_peer_t *peer1 = obj1;
+	const tsip_transport_stream_peer_t *peer2 = obj2;
+	if(peer1 && peer2){
+		return (peer1->local_fd - peer2->local_fd);
+	}
+	return -1;
+}
+static const tsk_object_def_t tsip_transport_stream_peer_def_s = 
+{
+	sizeof(tsip_transport_stream_peer_t),
+	tsip_transport_stream_peer_ctor, 
+	tsip_transport_stream_peer_dtor,
+	tsip_transport_stream_peer_cmp, 
+};
+const tsk_object_def_t *tsip_transport_stream_peer_def_t = &tsip_transport_stream_peer_def_s;
diff --git a/tinySIP/src/transports/tsip_transport_ipsec.c b/tinySIP/src/transports/tsip_transport_ipsec.c
new file mode 100644
index 0000000..390e999
--- /dev/null
+++ b/tinySIP/src/transports/tsip_transport_ipsec.c
@@ -0,0 +1,537 @@
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_transport_ipsec.c
+ * @brief SIP/IPSec transport.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/transports/tsip_transport_ipsec.h"
+
+#include "tinysip/transports/tsip_transport.h"
+
+#include "tinysip/headers/tsip_header_Proxy_Require.h"
+#include "tinysip/headers/tsip_header_Require.h"
+#include "tinysip/headers/tsip_header_Security_Client.h"
+#include "tinysip/headers/tsip_header_Security_Server.h"
+
+#include "tsip.h"
+
+#include "tnet_socket.h"
+
+#include "tsk_debug.h"
+
+TINYSIP_GEXTERN const tsk_object_def_t *tsip_ipsec_association_def_t;
+
+tsip_ipsec_association_t* tsip_ipsec_association_create(const tsip_transport_t* transport)
+{
+	return tsk_object_new(tsip_ipsec_association_def_t, transport);
+}
+
+tsip_transport_ipsec_t* tsip_transport_ipsec_create(struct tsip_stack_s* stack, const char* host, tnet_port_t port, tnet_socket_type_t type, const char* description)
+{
+	return tsk_object_new(tsip_transport_ipsec_def_t, stack, host, port, type, description);
+}
+
+
+int tsip_transport_ipsec_createTempSAs(tsip_transport_ipsec_t* self)
+{
+	int ret = -1;
+
+	/* Check */
+	if (!self) {
+		TSK_DEBUG_ERROR("Invalid parameter");
+		goto bail;
+	}
+	
+	/* Already have temporary SAs ? */
+	if (self->asso_temporary) {
+		TSK_DEBUG_ERROR("IPSec transport layer already have temporary SAs");
+		ret = -2;
+		goto bail;
+	}
+
+	/* Create temporary association */
+	if ((self->asso_temporary = tsip_ipsec_association_create(TSIP_TRANSPORT(self)))) {
+		if (self->asso_temporary->ctx && self->asso_temporary->ctx->state == tipsec_state_inbound) {
+			ret = 0;
+		}
+		else {
+			TSK_DEBUG_INFO("Failed to create new temporary SAs.");
+			ret = -3;
+			goto bail;
+		}
+	}
+	else {
+		TSK_DEBUG_INFO("Failed to create new temporary SAs.");
+
+		ret = -4;
+		goto bail;
+	}
+
+bail:
+
+	if (ret && ret != -1) {
+		TSK_OBJECT_SAFE_FREE(self->asso_temporary);
+	}
+	return ret;
+}
+
+int tsip_transport_ipsec_ensureTempSAs(tsip_transport_ipsec_t* self, const tsip_response_t *r401_407, int64_t expires)
+{
+	int ret = -1;
+	struct sockaddr_storage to;
+	tsk_size_t index;
+	const tsip_header_Security_Server_t *ssHdr;
+	double maxQ = -2.0; /* The Q value in the SIP header will be equal to -1 by default. */
+	int match = 0;
+
+
+	tipsec_spi_t spi_pc, spi_ps;
+	tipsec_port_t port_pc, port_ps;
+	tipsec_lifetime_t lifetime;
+
+	if(!self || expires < 0){
+		goto bail;
+	}
+
+	lifetime = (tipsec_lifetime_t)expires;
+
+	/* Already have temporary SAs ? */
+	if(!self->asso_temporary){
+		TSK_DEBUG_ERROR("Cannot ensure temporary SAs (No tempSAs)");
+		ret = -2;
+		goto bail;
+	}
+
+	/* Cleanup old Security-Verifies */
+	TSK_OBJECT_SAFE_FREE(self->secVerifies);
+
+	/*	RFC 3329 - 2.3.1 Client Initiated
+		
+		When the client receives a response with a Security-Server header field, it MUST choose the security mechanism in the server's list
+		with the highest "q" value among all the mechanisms that are known to the client.
+	*/
+	for (index = 0; (ssHdr = (const tsip_header_Security_Server_t *)tsip_message_get_headerAt(r401_407, tsip_htype_Security_Server, index)); index++) {
+		tsip_header_Security_Verify_t* svHdr;
+
+		if (maxQ > ssHdr->q || !tsk_striequals(ssHdr->mech, "ipsec-3gpp")){
+			goto copy;
+		}
+		
+		if ((TIPSEC_ALG_FROM_STR(ssHdr->alg) == self->asso_temporary->ctx->alg) &&
+			(TIPSEC_EALG_FROM_STR(ssHdr->ealg) == self->asso_temporary->ctx->ealg) &&
+			(TIPSEC_PROTOCOL_FROM_STR(ssHdr->prot) == self->asso_temporary->ctx->protocol) &&
+			(TIPSEC_MODE_FROM_STR(ssHdr->mod) == self->asso_temporary->ctx->mode)){
+		
+			match = 1;
+
+			maxQ = (ssHdr->q >= maxQ) ? ssHdr->q : maxQ;
+			spi_pc = ssHdr->spi_c;
+			spi_ps = ssHdr->spi_s;
+			port_pc = ssHdr->port_c;
+			port_ps = ssHdr->port_s;
+		}
+
+copy:
+		svHdr = tsip_header_Security_Verify_create_null();
+		svHdr->mech = tsk_strdup(ssHdr->mech);
+		svHdr->alg = tsk_strdup(ssHdr->alg);
+		svHdr->prot = tsk_strdup(ssHdr->prot);
+		svHdr->mod = tsk_strdup(ssHdr->mod);
+		svHdr->ealg = tsk_strdup(ssHdr->ealg);
+		svHdr->port_c = ssHdr->port_c;
+		svHdr->port_s = ssHdr->port_s;
+		svHdr->spi_c = ssHdr->spi_c;
+		svHdr->spi_s = ssHdr->spi_s;
+		svHdr->q = ssHdr->q;
+		TSIP_HEADER_PARAMS(svHdr) = tsk_object_ref(TSIP_HEADER_PARAMS(ssHdr));
+		if(!self->secVerifies){
+			self->secVerifies = tsk_list_create();
+		}
+		tsk_list_push_back_data(self->secVerifies, (void**)&svHdr);
+	}
+
+	if(!match){
+		TSK_DEBUG_ERROR("Failed to match security server<->security client.");
+		ret = -3;
+		goto bail;
+	}
+
+	/* Set remote parameters received from 401/407 response. */
+	if((ret = tipsec_ctx_set_remote(self->asso_temporary->ctx, spi_pc, spi_ps, port_pc, port_ps, lifetime))){
+		TSK_DEBUG_ERROR("Failed to set remote IPSec parameters [%d]", ret);
+		goto bail;
+	}
+
+	/* Connect Sockets: port_uc to port_ps*/
+	if((ret = tnet_sockaddr_init(self->asso_temporary->ip_remote, self->asso_temporary->ctx->port_ps, TSIP_TRANSPORT(self)->type, &to))){
+		TSK_DEBUG_ERROR("Invalid HOST/PORT [%s/%u].", (const char*)self->asso_temporary->ctx->addr_remote, self->asso_temporary->ctx->port_ps);
+		goto bail;
+	}
+	if((ret = tnet_sockfd_connectto(self->asso_temporary->socket_uc->fd, &to))){
+		TSK_DEBUG_ERROR("Failed to connect port_uc to port_ps.");
+		goto bail;
+	}
+
+bail:
+	return ret;
+}
+
+int tsip_transport_ipsec_startSAs(tsip_transport_ipsec_t* self, const tipsec_key_t* ik, const tipsec_key_t* ck)
+{
+	int ret = -1;
+
+	if (!self) {
+		TSK_DEBUG_ERROR("Invalid parameter");
+		goto bail;
+	}
+	
+	if (!self->asso_temporary) {
+		TSK_DEBUG_ERROR("Failed to find temporary SAs");
+		ret = -2;
+		goto bail;
+	}
+
+	/* Promote tempSAs (temp => active) */
+	TSK_OBJECT_SAFE_FREE(self->asso_active); /* delete old active SAs */
+	self->asso_active = tsk_object_ref((void*)self->asso_temporary); /* promote */
+	TSK_OBJECT_SAFE_FREE(self->asso_temporary); /* delete old temp SAs */
+
+	if ((ret = tipsec_ctx_set_keys(self->asso_active->ctx, ik, ck)) == 0){
+		ret = tipsec_ctx_start(self->asso_active->ctx);
+	}
+
+bail:
+	return ret;
+}
+
+int tsip_transport_ipsec_cleanupSAs(tsip_transport_ipsec_t* self)
+{
+	int ret = -1;
+
+	if(!self){
+		goto bail;
+	}
+
+	TSK_OBJECT_SAFE_FREE(self->asso_temporary);
+	TSK_OBJECT_SAFE_FREE(self->asso_active);
+
+bail:
+	return ret;
+}
+
+int tsip_transport_ipsec_updateMSG(tsip_transport_ipsec_t* self, tsip_message_t *msg)
+{
+	int ret = -1;
+	const tsip_ipsec_association_t* asso;
+
+	if (!self) {
+		TSK_DEBUG_ERROR("Invalid parameter");
+		goto bail;
+	}
+
+	asso = (self->asso_temporary && TSIP_REQUEST_IS_REGISTER(msg)) ? self->asso_temporary : self->asso_active;
+	if (!asso || !asso->ctx) {
+		TSK_DEBUG_ERROR("No IPSec association found.");
+		ret = -2;
+		goto bail;
+	}
+
+	if (TSIP_MESSAGE_IS_RESPONSE(msg)) {
+		return 0;
+	}
+
+	/* Security-Client, Require, Proxy-Require and Security Verify */
+	switch(msg->line.request.request_type) {
+		case tsip_BYE:
+		case tsip_INVITE:
+		case tsip_OPTIONS:
+		case tsip_REGISTER:
+		case tsip_SUBSCRIBE:
+		case tsip_NOTIFY:
+		case tsip_REFER:
+		case tsip_INFO:
+		case tsip_UPDATE:
+		case tsip_MESSAGE:
+		case tsip_PUBLISH:
+		case tsip_PRACK:
+			{
+				const tsk_list_item_t *item;
+				TSIP_MESSAGE_ADD_HEADER(msg, TSIP_HEADER_SECURITY_CLIENT_VA_ARGS("ipsec-3gpp",
+						TIPSEC_ALG_TO_STR(asso->ctx->alg),
+						TIPSEC_PROTOCOL_TO_STR(asso->ctx->protocol),
+						TIPSEC_MODE_TO_STR(asso->ctx->mode),
+						TIPSEC_EALG_TO_STR(asso->ctx->ealg),
+						asso->ctx->port_uc,
+						asso->ctx->port_us,
+						asso->ctx->spi_uc,
+						asso->ctx->spi_us
+					));
+				/*	RFC 3329 - 2.3.1 Client Initiated 
+					All the subsequent SIP requests sent by the client to that server
+					SHOULD make use of the security mechanism initiated in the previous
+					step.  These requests MUST contain a Security-Verify header field
+					that mirrors the server's list received previously in the Security-
+					Server header field.  These requests MUST also have both a Require
+					and Proxy-Require header fields with the value "sec-agree".
+				*/
+				tsk_list_foreach(item, self->secVerifies){
+					tsip_message_add_header(msg, (const tsip_header_t*)item->data);
+				}
+				TSIP_MESSAGE_ADD_HEADER(msg, TSIP_HEADER_REQUIRE_VA_ARGS("sec-agree"));
+				TSIP_MESSAGE_ADD_HEADER(msg, TSIP_HEADER_PROXY_REQUIRE_VA_ARGS("sec-agree"));
+				break;
+			}
+            
+        default: break;
+	}
+
+	ret = 0;
+
+	/* Add Security-Server headers */
+bail:
+	return ret;
+}
+
+tnet_fd_t tsip_transport_ipsec_getFD(tsip_transport_ipsec_t* self, int isRequest)
+{
+	if (!self) {
+		TSK_DEBUG_ERROR("Invalid parameter");
+		return TNET_INVALID_FD;
+	}
+
+	/* If no active SAs ca be found then use default connection. */
+	if (!self->asso_active) {
+		return TNET_INVALID_FD;
+		// return TSIP_TRANSPORT(self)->connectedFD;
+	}
+
+	/*	IPSec ports management
+		For more information: http://betelco.blogspot.com/2008/09/ipsec-using-security-agreement-in-3gpp.html
+	*/
+
+	if (TNET_SOCKET_TYPE_IS_DGRAM(TSIP_TRANSPORT(self)->type)) {
+		/*
+			=== UDP ===
+			port_uc -> REGISTER -> port_ps
+			port_ps <- 200 OK <- port_pc
+		*/
+			return self->asso_active->socket_uc->fd;
+	}
+	else {
+		/*
+			=== TCP ===
+			port_uc -> REGISTER -> port_ps
+			port_uc <- 200 OK <- port_ps
+
+			port_us <- NOTIFY <- port_pc
+			port_us -> 200 OK -> port_pc
+		*/
+		if (isRequest) {
+			return self->asso_active->socket_uc->fd;
+		}
+		else {
+			return self->asso_active->socket_us->fd;
+		}
+	}
+
+	return TNET_INVALID_FD;
+}
+
+
+
+
+
+
+
+
+
+//========================================================
+//	SIP/IPSec transport object definition
+//
+static tsk_object_t* tsip_transport_ipsec_ctor(tsk_object_t * self, va_list * app)
+{
+	tsip_transport_ipsec_t *transport = self;
+	if(transport){
+		const struct tsip_stack_s *stack = va_arg(*app, const struct tsip_stack_s*);
+		const char *host = va_arg(*app, const char*);
+#if defined(__GNUC__)
+		tnet_port_t port = (tnet_port_t)va_arg(*app, unsigned);
+#else
+		tnet_port_t port = va_arg(*app, tnet_port_t);
+#endif
+		tnet_socket_type_t type = va_arg(*app, tnet_socket_type_t);
+		const char *description = va_arg(*app, const char*);
+		
+		/* init base */
+		tsip_transport_init(TSIP_TRANSPORT(transport), type, stack, host, port, description);
+	}
+	return self;
+}
+
+static tsk_object_t* tsip_transport_ipsec_dtor(tsk_object_t * self)
+{ 
+	tsip_transport_ipsec_t *transport = self;
+	if(transport){
+		/* deinit base */
+		tsip_transport_deinit(TSIP_TRANSPORT(transport));
+
+		/* deinit self */
+		tsip_transport_ipsec_cleanupSAs(transport);
+
+		TSK_OBJECT_SAFE_FREE(transport->secVerifies);
+	}
+	return self;
+}
+
+static int tsip_transport_ipsec_cmp(const tsk_object_t *obj1, const tsk_object_t *obj2)
+{
+	const tsip_transport_ipsec_t *transport1 = obj1;
+	const tsip_transport_ipsec_t *transport2 = obj2;
+	if(transport1 && transport2){
+		const char* desc1 = tsip_transport_get_description(TSIP_TRANSPORT(transport1));
+		const char* desc2 = tsip_transport_get_description(TSIP_TRANSPORT(transport2));
+		return tsk_stricmp(desc1, desc2);
+	}
+	return -1;
+}
+
+static const tsk_object_def_t tsip_transport_ipsec_def_s = 
+{
+	sizeof(tsip_transport_ipsec_t),
+	tsip_transport_ipsec_ctor, 
+	tsip_transport_ipsec_dtor,
+	tsip_transport_ipsec_cmp, 
+};
+const tsk_object_def_t *tsip_transport_ipsec_def_t = &tsip_transport_ipsec_def_s;
+
+
+
+
+
+
+
+
+
+
+
+//=================================================================================================
+//	IPSec association object definition
+//
+static tsk_object_t* tsip_ipsec_association_ctor(tsk_object_t * self, va_list * app)
+{
+	tsip_ipsec_association_t *association = self;
+	if(association){
+
+		const tsip_transport_t* transport = va_arg(*app, const tsip_transport_t *);
+
+		/* Set transport */
+		association->transport = transport;
+
+		/* Get local IP and port. */
+		tsip_transport_get_ip_n_port(transport, &association->ip_local, &association->port_local);
+		
+		/* Create IPSec context */
+		if (tipsec_ctx_create(
+			TIPSEC_IPPROTO_FROM_STR(transport->protocol),
+			TNET_SOCKET_TYPE_IS_IPV6(transport->type),
+			TIPSEC_MODE_FROM_STR(transport->stack->security.ipsec.mode),
+			TIPSEC_EALG_FROM_STR(transport->stack->security.ipsec.ealg),
+			TIPSEC_ALG_FROM_STR(transport->stack->security.ipsec.alg),
+			TIPSEC_PROTOCOL_FROM_STR(transport->stack->security.ipsec.protocol), &association->ctx))
+		{
+			TSK_DEBUG_ERROR("Failed to create IPSec context");
+			return tsk_null;
+		}
+		
+		/* Create Both client and Server legs */
+		association->socket_us = tnet_socket_create(association->ip_local, TNET_SOCKET_PORT_ANY, transport->type);
+		association->socket_uc = tnet_socket_create(association->ip_local, TNET_SOCKET_PORT_ANY, transport->type);
+
+		/* Add Both sockets to the network transport */
+		tsip_transport_add_socket(transport, association->socket_us->fd, transport->type, 0, 0);
+		tsip_transport_add_socket(transport, association->socket_uc->fd, transport->type, 0, 1);
+		
+		/* Set local */
+		if (tnet_get_peerip(transport->connectedFD, &association->ip_remote) == 0) { /* Get remote IP string */
+			if (tipsec_ctx_set_local(association->ctx, association->ip_local, association->ip_remote, association->socket_uc->port, association->socket_us->port)) {
+				TSK_DEBUG_ERROR("Failed to set IPSec local info:%s,%s,%u,%u", association->ip_local, association->ip_remote, association->socket_uc->port, association->socket_us->port);
+				return tsk_null;
+			}
+		}
+		else {
+			// Resolve the HostName because "tipsec_ctx_set_local()" requires IP address instead of FQDN.
+			if (tnet_resolve(transport->stack->network.proxy_cscf[transport->stack->network.transport_idx_default], 
+				transport->stack->network.proxy_cscf_port[transport->stack->network.transport_idx_default], 
+				transport->stack->network.proxy_cscf_type[transport->stack->network.transport_idx_default], 
+				&association->ip_remote, tsk_null))
+			{
+				return tsk_null;
+			}
+			if (tipsec_ctx_set_local(association->ctx, 
+				association->ip_local, 
+				association->ip_remote, 
+				association->socket_uc->port, 
+				association->socket_us->port))
+			{
+				return tsk_null;
+			}
+		}
+	}	 	
+	return self;
+}
+
+static tsk_object_t* tsip_ipsec_association_dtor(tsk_object_t * self)
+{ 
+	tsip_ipsec_association_t *association = self;
+	if(association){
+		TSK_OBJECT_SAFE_FREE(association->ctx);
+
+		/* Remove Both sockets from the network transport and delete them. */
+		if(association->socket_uc){
+			tsip_transport_remove_socket(association->transport, &association->socket_uc->fd);
+			TSK_OBJECT_SAFE_FREE(association->socket_uc);
+		}
+		if(association->socket_us){
+			tsip_transport_remove_socket(association->transport, &association->socket_us->fd);
+			TSK_OBJECT_SAFE_FREE(association->socket_us);
+		}		
+	}
+	return self;
+}
+
+static int tsip_ipsec_association_cmp(const tsk_object_t *obj1, const tsk_object_t *obj2)
+{
+	return -1;
+}
+
+static const tsk_object_def_t tsip_ipsec_association_def_s = 
+{
+	sizeof(tsip_ipsec_association_t),
+	tsip_ipsec_association_ctor, 
+	tsip_ipsec_association_dtor,
+	tsip_ipsec_association_cmp, 
+};
+const tsk_object_def_t *tsip_ipsec_association_def_t = &tsip_ipsec_association_def_s;
diff --git a/tinySIP/src/transports/tsip_transport_layer.c b/tinySIP/src/transports/tsip_transport_layer.c
new file mode 100644
index 0000000..93668b9
--- /dev/null
+++ b/tinySIP/src/transports/tsip_transport_layer.c
@@ -0,0 +1,1403 @@
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_transport_layer.c
+ * @brief SIP transport layer.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/transports/tsip_transport_layer.h"
+
+#include "tinysip/transports/tsip_transport_ipsec.h"
+
+#include "tinysip/transactions/tsip_transac_layer.h"
+#include "tinysip/dialogs/tsip_dialog_layer.h"
+
+#include "tinysip/parsers/tsip_parser_message.h"
+
+#include "tinysip/headers/tsip_header_Route.h"
+
+#include "tinyhttp.h"
+
+#include "tsk_thread.h"
+#include "tsk_debug.h"
+
+static const char* __null_callid = tsk_null;
+
+/* max size of a chunck to form a valid SIP message */
+#define TSIP_MAX_STREAM_CHUNCK_SIZE 0xFFFF
+/* min size of a chunck to form a valid SIP message
+* (Request/Response)-Line, Via, From, To, Call-Id, CSeq and Content-Length
+* Tests have been done with both compact and full headers */
+#define TSIP_MIN_STREAM_CHUNCK_SIZE 0xA0
+
+#if !defined(TSIP_CONNECT_TIMEOUT)
+#	define	TSIP_CONNECT_TIMEOUT 1000
+#endif
+
+extern tsip_event_t* tsip_event_create(tsip_ssession_t* ss, short code, const char* phrase, const tsip_message_t* sipmessage, tsip_event_type_t type);
+
+tsip_transport_layer_t* tsip_transport_layer_create(tsip_stack_t *stack)
+{
+	return tsk_object_new(tsip_transport_layer_def_t, stack);
+}
+
+const tsip_transport_t* tsip_transport_layer_find_by_type(const tsip_transport_layer_t* self, tnet_socket_type_t type)
+{
+	const tsk_list_item_t *item;
+	const tsip_transport_t* transport = tsk_null;
+
+	if(!self){
+		TSK_DEBUG_ERROR("Invalid parameter");
+		return tsk_null;
+	}
+
+	tsk_list_lock(self->transports);
+
+	tsk_list_foreach(item, self->transports){
+		if(((const tsip_transport_t*)item->data)->type == type){
+			transport = ((const tsip_transport_t*)item->data);
+			break;
+		}
+	}
+
+	tsk_list_unlock(self->transports);
+
+	return transport;
+}
+
+const tsip_transport_t* tsip_transport_layer_find_by_idx(const tsip_transport_layer_t* self, int32_t idx)
+{
+	const tsk_list_item_t *item;
+	const tsip_transport_t* transport = tsk_null;
+
+	if(!self){
+		TSK_DEBUG_ERROR("Invalid parameter");
+		return tsk_null;
+	}
+
+	tsk_list_lock(self->transports);
+
+	tsk_list_foreach(item, self->transports){
+		if(((const tsip_transport_t*)item->data)->idx == idx){
+			transport = ((const tsip_transport_t*)item->data);
+			break;
+		}
+	}
+
+	tsk_list_unlock(self->transports);
+
+	return transport;
+}
+
+int tsip_transport_layer_handle_incoming_msg(const tsip_transport_t *transport, tsip_message_t *message)
+{
+	int ret = -1;
+
+	if(message){
+		const tsip_transac_layer_t *layer_transac = transport->stack->layer_transac;
+		const tsip_dialog_layer_t *layer_dialog = transport->stack->layer_dialog;
+
+		if((ret = tsip_transac_layer_handle_incoming_msg(layer_transac, message))){
+			/* NO MATCHING TRANSACTION FOUND ==> LOOK INTO DIALOG LAYER */
+			ret = tsip_dialog_layer_handle_incoming_msg(layer_dialog, message);
+		}
+	}
+	return ret;
+}
+
+/*== Non-blocking callback function (STREAM: TCP, TLS and SCTP) */
+static int tsip_transport_layer_stream_cb(const tnet_transport_event_t* e)
+{
+	int ret = -1;
+	tsk_ragel_state_t state;
+	tsip_message_t *message = tsk_null;
+	int endOfheaders = -1;
+	tsip_transport_t *transport = (tsip_transport_t *)e->callback_data;
+	tsip_transport_stream_peer_t* peer;
+	
+	switch(e->type){
+		case event_data: {
+				TSK_DEBUG_INFO("\n\nRECV:%.*s\n\n", e->size, (const char*)e->data);
+				break;
+			}
+		case event_closed:
+		case event_error:
+		case event_removed:
+			{
+				tsip_transport_stream_peer_t* peer;
+				TSK_DEBUG_INFO("Stream Peer closed - %d", e->local_fd);
+                // signal "peer disconnected" before "stack disconnected"
+                if((peer = tsip_transport_pop_stream_peer_by_local_fd(transport, e->local_fd))){
+					tsip_dialog_layer_signal_peer_disconnected(TSIP_STACK(transport->stack)->layer_dialog, peer);
+					TSK_OBJECT_SAFE_FREE(peer);
+				}
+                else {
+                    TSK_DEBUG_INFO("Closed peer with fd=%d not registered yet", e->local_fd);
+                }
+                // connectedFD== master's fd for servers
+				if(transport->connectedFD == e->local_fd || transport->connectedFD == TNET_INVALID_FD){
+					TSK_DEBUG_INFO("SIP 'connectedFD' (%d) closed", transport->connectedFD);
+					if(transport->stack){
+						tsip_event_t* e;
+						// signal to all dialogs that transport error raised
+						tsip_dialog_layer_signal_stack_disconnected(TSIP_STACK(transport->stack)->layer_dialog);
+						// signal to the end-user that the stack is disconnected
+						if((e = tsip_event_create(tsk_null, tsip_event_code_stack_disconnected, "Stack disconnected", tsk_null, tsip_event_stack))){
+							TSK_RUNNABLE_ENQUEUE_OBJECT(TSK_RUNNABLE(transport->stack), e);
+						}
+					}
+                    transport->connectedFD = TNET_INVALID_FD;
+				}
+				return 0;
+			}
+		case event_connected:
+		case event_accepted:
+			{
+				tsip_transport_stream_peer_t* peer;
+				TSK_DEBUG_INFO("Stream Peer accepted/connected - %d", e->local_fd);
+				// find peer
+				if((peer = tsip_transport_find_stream_peer_by_local_fd(transport, e->local_fd))){
+					peer->connected = tsk_true;
+					if(peer->snd_buff_stream->data && peer->snd_buff_stream->size > 0){ // is there pending outgoing data postponed until socket get connected?
+						tnet_transport_send(transport->net_transport, peer->local_fd, peer->snd_buff_stream->data, peer->snd_buff_stream->size);
+						tsk_buffer_cleanup(peer->snd_buff_stream);
+					}
+					TSK_OBJECT_SAFE_FREE(peer);
+				}
+				else{
+                    // on iOS (cfsocket implementation) opening the master stream raise "connected" callback which is not correct.
+                    // Ignoring the socket is not a problem as we'll get a callback event ("accepted") when a client connects to the master.
+                    // The master cannot raise "connected" even as it's already in "listening" state
+#if (__IPHONE_OS_VERSION_MIN_REQUIRED >= 40000)
+                    if(tnet_transport_get_master_fd(transport->net_transport) == e->local_fd){
+                        return 0;
+                    }
+#endif
+					return tsip_transport_add_stream_peer(transport, e->local_fd, transport->type, tsk_true);
+				}
+			}
+		default:{
+				return 0;
+			}
+	}
+
+	if(!(peer = tsip_transport_find_stream_peer_by_local_fd(transport, e->local_fd))){
+		TSK_DEBUG_ERROR("Failed to find peer with local fd equal to %d", e->local_fd);
+		return -1;
+	}
+
+	/* Update latest time activity */
+	peer->time_latest_activity = tsk_time_now();
+
+	/* RFC 3261 - 7.5 Framing SIP Messages
+		
+	   Unlike HTTP, SIP implementations can use UDP or other unreliable
+	   datagram protocols.  Each such datagram carries one request or
+	   response.  See Section 18 on constraints on usage of unreliable
+	   transports.
+
+	   Implementations processing SIP messages over stream-oriented
+	   transports MUST ignore any CRLF appearing before the start-line
+	   [H4.1].
+
+		  The Content-Length header field value is used to locate the end of
+		  each SIP message in a stream.  It will always be present when SIP
+		  messages are sent over stream-oriented transports.
+	*/
+
+	/* Check if buffer is too big to be valid (have we missed some chuncks?) */
+	if(TSK_BUFFER_SIZE(peer->rcv_buff_stream) >= TSIP_MAX_STREAM_CHUNCK_SIZE){
+		TSK_DEBUG_ERROR("TCP Buffer is too big to be valid");
+		tsk_buffer_cleanup(peer->rcv_buff_stream);
+	}
+
+	/* === SigComp === */
+	if(TSIP_IS_SIGCOMP_DATA(e->data)){
+		char SigCompBuffer[TSIP_SIGCOMP_MAX_BUFF_SIZE];
+		//====== FIXME: This implmentation will always use the first SigComp-Id for decompression =====
+		tsk_bool_t is_nack;
+		const char* comp_id;
+		void* nack_data = tsk_null;
+		tsk_size_t data_size, next_size;
+
+		// First Pass
+		comp_id = tsip_sigcomp_handler_fixme_getcompid(transport->stack->sigcomp.handle);
+		data_size = tsip_sigcomp_handler_uncompressTCP(transport->stack->sigcomp.handle, comp_id, e->data, e->size, SigCompBuffer, sizeof(SigCompBuffer), &is_nack);
+		
+		if(data_size){
+			if(is_nack){
+				tsip_transport_send_raw(transport, tsk_null, 0, SigCompBuffer, data_size, __null_callid);
+			}
+			else{
+				// append result
+				tsk_buffer_append(peer->rcv_buff_stream, SigCompBuffer, data_size);
+			}
+		}
+		else{ /* Partial message? */
+			TSK_DEBUG_ERROR("SigComp decompression has failed");
+			return 0;
+		}
+		// Query for all other chuncks
+		while((next_size = tsip_sigcomp_handler_uncompress_next(transport->stack->sigcomp.handle, comp_id, &nack_data, &is_nack)) || nack_data){
+			if(is_nack){
+				tsip_transport_send_raw(transport, tsk_null, 0, nack_data, next_size, __null_callid);
+				TSK_FREE(nack_data);
+			}
+			else{
+				// append result
+				tsk_buffer_append(peer->rcv_buff_stream, SigCompBuffer, (next_size - data_size));
+				data_size = next_size;
+			}
+		}
+	}
+	else{
+		/* Append new content. */
+		tsk_buffer_append(peer->rcv_buff_stream, e->data, e->size);
+	}
+
+	/* Check if we have all SIP/WS headers. */
+parse_buffer:
+	if((endOfheaders = tsk_strindexOf(TSK_BUFFER_DATA(peer->rcv_buff_stream),TSK_BUFFER_SIZE(peer->rcv_buff_stream), "\r\n\r\n"/*2CRLF*/)) < 0){
+		TSK_DEBUG_INFO("No all SIP headers in the TCP buffer.");
+		goto bail;
+	}
+	
+	/* If we are there this mean that we have all SIP headers.
+	*	==> Parse the SIP message without the content.
+	*/
+	tsk_ragel_state_init(&state, TSK_BUFFER_DATA(peer->rcv_buff_stream), endOfheaders + 4/*2CRLF*/);
+	if(tsip_message_parse(&state, &message, tsk_false/* do not extract the content */) == tsk_true){
+		tsk_size_t clen = TSIP_MESSAGE_CONTENT_LENGTH(message); /* MUST have content-length header (see RFC 3261 - 7.5). If no CL header then the macro return zero. */
+		if(clen == 0){ /* No content */
+			tsk_buffer_remove(peer->rcv_buff_stream, 0, (endOfheaders + 4/*2CRLF*/)); /* Remove SIP headers and CRLF */
+		}
+		else{ /* There is a content */
+			if((endOfheaders + 4/*2CRLF*/ + clen) > TSK_BUFFER_SIZE(peer->rcv_buff_stream)){ /* There is content but not all the content. */
+				TSK_DEBUG_INFO("No all SIP content in the TCP buffer (clen=%u and %u > %u).", clen, (endOfheaders + 4/*2CRLF*/ + clen), TSK_BUFFER_SIZE(peer->rcv_buff_stream));
+				goto bail;
+			}
+			else{
+				/* Add the content to the message. */
+				tsip_message_add_content(message, tsk_null, TSK_BUFFER_TO_U8(peer->rcv_buff_stream) + endOfheaders + 4/*2CRLF*/, clen);
+				/* Remove SIP headers, CRLF and the content. */
+				tsk_buffer_remove(peer->rcv_buff_stream, 0, (endOfheaders + 4/*2CRLF*/ + clen));
+			}
+		}
+	}
+	else {
+		TSK_DEBUG_ERROR("Failed to parse pending stream....reset buffer");
+		tsk_buffer_cleanup(peer->rcv_buff_stream);
+	}
+
+	if(message && message->firstVia && message->Call_ID && message->CSeq && message->From && message->To){
+		/* Signal we got at least one valid SIP message */
+		peer->got_valid_sip_msg = tsk_true;
+		/* Set fd */
+		message->local_fd = e->local_fd;
+		message->src_net_type = transport->type;
+		/* Alert transaction/dialog layer */
+		ret = tsip_transport_layer_handle_incoming_msg(transport, message);
+		/* Parse next chunck */
+		if(TSK_BUFFER_SIZE(peer->rcv_buff_stream) >= TSIP_MIN_STREAM_CHUNCK_SIZE){
+			/* message already passed to the dialog/transac layers */
+			TSK_OBJECT_SAFE_FREE(message);
+			goto parse_buffer;
+		}
+	}
+	else{
+		TSK_DEBUG_ERROR("Failed to parse SIP message");
+		ret = -15;
+	}
+
+bail:
+	TSK_OBJECT_SAFE_FREE(message);
+	TSK_OBJECT_SAFE_FREE(peer);
+
+	return ret;
+}
+
+/*== Non-blocking callback function (STREAM: WS, WSS) */
+static int tsip_transport_layer_ws_cb(const tnet_transport_event_t* e)
+{
+	int ret = -1;
+	tsk_ragel_state_t state;
+	tsip_message_t *message = tsk_null;
+	int endOfheaders = -1;
+	tsip_transport_t *transport = (tsip_transport_t *)e->callback_data;
+	tsk_bool_t check_end_of_hdrs = tsk_true;
+	tsk_bool_t go_message = tsk_false;
+	uint64_t data_len = 0;
+	uint64_t pay_len = 0;
+	tsip_transport_stream_peer_t* peer;
+
+	switch(e->type){
+		case event_data: {
+				break;
+			}
+		case event_closed:
+		case event_error:
+		case event_removed:
+			{
+				tsip_transport_stream_peer_t* peer;
+				TSK_DEBUG_INFO("WebSocket Peer closed with fd = %d", e->local_fd);
+				if((peer = tsip_transport_pop_stream_peer_by_local_fd(transport, e->local_fd))){
+					tsip_dialog_layer_signal_peer_disconnected(TSIP_STACK(transport->stack)->layer_dialog, peer);
+					TSK_OBJECT_SAFE_FREE(peer);
+				}
+				return 0;
+			}
+		case event_accepted:
+		case event_connected:
+			{
+				TSK_DEBUG_INFO("WebSocket Peer accepted/connected with fd = %d", e->local_fd);
+				return tsip_transport_add_stream_peer(transport, e->local_fd, transport->type, tsk_true);
+			}
+		default:{
+				return 0;
+			}
+	}
+
+	if(!(peer = tsip_transport_find_stream_peer_by_local_fd(transport, e->local_fd))){
+		TSK_DEBUG_ERROR("Failed to find peer with local fd equal to %d", e->local_fd);
+		tsip_transport_remove_socket(transport, (tnet_fd_t *)&e->local_fd);
+		return -1;
+	}
+
+	/* Update latest time activity */
+	peer->time_latest_activity = tsk_time_now();
+
+	/* Check if buffer is too big to be valid (have we missed some chuncks?) */
+	if((TSK_BUFFER_SIZE(peer->rcv_buff_stream) + e->size) >= TSIP_MAX_STREAM_CHUNCK_SIZE){
+		TSK_DEBUG_ERROR("TCP Buffer is too big to be valid");
+		tsk_buffer_cleanup(peer->rcv_buff_stream);
+		tsip_transport_remove_socket(transport, (tnet_fd_t *)&e->local_fd);
+		goto bail;
+	}
+
+	// Append new content
+	tsk_buffer_append(peer->rcv_buff_stream, e->data, e->size);
+	
+	/* Check if WebSocket data */
+	if(peer->rcv_buff_stream->size > 4){
+		const uint8_t* pdata = (const uint8_t*)peer->rcv_buff_stream->data;
+		tsk_bool_t is_GET = (pdata[0] == 'G' && pdata[1] == 'E' && pdata[2] == 'T');
+		if (!peer->ws.handshaking_done && !is_GET) {
+			TSK_DEBUG_ERROR("WS handshaking not done yet");
+			tsip_transport_remove_socket(transport, (tnet_fd_t *)&e->local_fd);
+			goto bail;
+		}
+		check_end_of_hdrs = is_GET;
+	}
+
+	/* Check if we have all HTTP/SIP/WS headers. */
+parse_buffer:
+	if(check_end_of_hdrs && (endOfheaders = tsk_strindexOf(TSK_BUFFER_DATA(peer->rcv_buff_stream),TSK_BUFFER_SIZE(peer->rcv_buff_stream), "\r\n\r\n"/*2CRLF*/)) < 0){
+		TSK_DEBUG_INFO("No all headers in the WS buffer");
+		goto bail;
+	}
+
+	/* WebSocket handling*/
+	if(peer->rcv_buff_stream->size > 4){
+		const uint8_t* pdata = (const uint8_t*)peer->rcv_buff_stream->data;
+
+		/* WebSocket Handshake */
+		if(pdata[0] == 'G' && pdata[1] == 'E' && pdata[2] == 'T'){
+			thttp_message_t *http_req = thttp_message_create();
+			thttp_response_t *http_resp = tsk_null;
+			tsk_buffer_t *http_buff = tsk_null;
+			const thttp_header_Sec_WebSocket_Protocol_t* http_hdr_proto;
+			const thttp_header_Sec_WebSocket_Key_t* http_hdr_key;
+			const char* msg_start = (const char*)peer->rcv_buff_stream->data;
+			const char* msg_end = (msg_start + peer->rcv_buff_stream->size);
+			int32_t idx;
+
+			if((idx = tsk_strindexOf(msg_start, (msg_end - msg_start), "\r\n")) > 2){
+				TSK_DEBUG_INFO("WebSocket handshake message: %.*s", (msg_end - msg_start), msg_start);
+				msg_start += (idx + 2); // skip request header
+				while(msg_start < msg_end){
+					if((idx = tsk_strindexOf(msg_start, (msg_end - msg_start), "\r\n")) <= 2){
+						break;
+					}
+					idx+= 2;
+					tsk_ragel_state_init(&state, msg_start, idx);
+					if((ret = thttp_header_parse(&state, http_req))){
+						TSK_DEBUG_ERROR("Failed to parse header: %s", msg_start);
+						tsip_transport_remove_socket(transport, (tnet_fd_t *)&e->local_fd);
+						goto bail;
+					}
+					msg_start += idx;
+				}
+			}
+			
+			// get key header
+			if(!(http_hdr_key = (const thttp_header_Sec_WebSocket_Key_t*)thttp_message_get_header(http_req, thttp_htype_Sec_WebSocket_Key))){
+				TSK_DEBUG_ERROR("No 'Sec-WebSocket-Key' header");
+				tsip_transport_remove_socket(transport, (tnet_fd_t *)&e->local_fd);
+				goto bail;
+			}
+			
+
+			if(http_hdr_key && (http_hdr_proto = (const thttp_header_Sec_WebSocket_Protocol_t*)thttp_message_get_header(http_req, thttp_htype_Sec_WebSocket_Protocol))){
+				if(tsk_list_find_object_by_pred((const tsk_list_t*)http_hdr_proto->values, tsk_string_pred_icmp, "sip")){
+					// send response
+					if((http_resp = thttp_response_new((short)101, "Switching Protocols", http_req))){
+						// compute response key
+						thttp_auth_ws_keystring_t key_resp = {0};
+						thttp_auth_ws_response(http_hdr_key->value, &key_resp);
+
+						thttp_message_add_headers_2(http_resp,
+							THTTP_HEADER_DUMMY_VA_ARGS("Upgrade", "websocket"),
+							THTTP_HEADER_DUMMY_VA_ARGS("Connection", "Upgrade"),
+							THTTP_HEADER_SEC_WEBSOCKET_ACCEPT_VA_ARGS(key_resp),
+							THTTP_HEADER_SEC_WEBSOCKET_PROTOCOL_VA_ARGS("sip"),
+							THTTP_HEADER_SEC_WEBSOCKET_VERSION_VA_ARGS("13"),
+							tsk_null);
+
+						// serialize response
+						if((http_buff = tsk_buffer_create_null())){
+							thttp_message_serialize(http_resp, http_buff);
+							// TSK_DEBUG_INFO("WS response=%s", http_buff->data);
+							// send response
+							if((tnet_transport_send(transport->net_transport, e->local_fd, http_buff->data, http_buff->size)) != http_buff->size){
+								TSK_DEBUG_ERROR("Failed to send reponse");
+								tsip_transport_remove_socket(transport, (tnet_fd_t *)&e->local_fd);
+								goto bail;
+							}
+						}
+						else {
+							TSK_DEBUG_ERROR("Failed to create buffer");
+							tsip_transport_remove_socket(transport, (tnet_fd_t *)&e->local_fd);
+							goto bail;
+						}
+						peer->ws.handshaking_done = tsk_true; // WS handshaking done
+					}
+				}
+				else{
+					TSK_DEBUG_ERROR("Not SIP protocol");
+					tsip_transport_remove_socket(transport, (tnet_fd_t *)&e->local_fd);
+					goto bail;
+				}
+			}
+			else{
+				TSK_DEBUG_ERROR("No 'Sec-WebSocket-Protocol' header");
+				tsip_transport_remove_socket(transport, (tnet_fd_t *)&e->local_fd);
+				goto bail;
+			}
+			
+			tsk_buffer_remove(peer->rcv_buff_stream, 0, (endOfheaders + 4/*2CRLF*/)); /* Remove HTTP headers and CRLF */
+			TSK_OBJECT_SAFE_FREE(http_req);
+			TSK_OBJECT_SAFE_FREE(http_resp);
+			TSK_OBJECT_SAFE_FREE(http_buff);
+		} /* end-of WebSocket handshake */
+
+		/* WebSocket data */
+		else{
+			const uint8_t opcode = pdata[0] & 0x0F;
+			if((pdata[0] & 0x01)/* FIN */){
+				const uint8_t mask_flag = (pdata[1] >> 7); // Must be "1" for "client -> server"
+				uint8_t mask_key[4] = { 0x00 };
+				uint64_t pay_idx;
+				uint8_t* pws_rcv_buffer;
+
+				if(pdata[0] & 0x40 || pdata[0] & 0x20 || pdata[0] & 0x10){
+					TSK_DEBUG_ERROR("Unknown extension: %d", (pdata[0] >> 4) & 0x07);
+					tsk_buffer_cleanup(peer->rcv_buff_stream);
+					goto bail;
+				}
+
+				pay_len = pdata[1] & 0x7F;
+				data_len = 2;
+				
+				if(pay_len == 126){
+					if(peer->rcv_buff_stream->size < 4) { TSK_DEBUG_WARN("Too short"); goto bail; }
+					pay_len = (pdata[2] << 8 | pdata[3]);
+					pdata = &pdata[4];
+					data_len += 2;
+				}
+				else if(pay_len == 127){
+					if((peer->rcv_buff_stream->size - data_len) < 8) { TSK_DEBUG_WARN("Too short"); goto bail; }
+					pay_len = (((uint64_t)pdata[2]) << 56 | ((uint64_t)pdata[3]) << 48 | ((uint64_t)pdata[4]) << 40 | ((uint64_t)pdata[5]) << 32 | ((uint64_t)pdata[6]) << 24 | ((uint64_t)pdata[7]) << 16 | ((uint64_t)pdata[8]) << 8 || ((uint64_t)pdata[9]));
+					pdata = &pdata[10];
+					data_len += 8;
+				}
+				else{
+					pdata = &pdata[2];
+				}
+
+				if(mask_flag){ // must be "true"
+					if((peer->rcv_buff_stream->size - data_len) < 4) { TSK_DEBUG_WARN("Too short"); goto bail; }
+					mask_key[0] = pdata[0];
+					mask_key[1] = pdata[1];
+					mask_key[2] = pdata[2];
+					mask_key[3] = pdata[3];
+					pdata = &pdata[4];
+					data_len += 4;
+				}
+				
+				if((peer->rcv_buff_stream->size - data_len) < pay_len){
+					TSK_DEBUG_INFO("No all data in the WS buffer");
+					goto bail;
+				}
+
+				// create ws buffer tohold unmasked data
+				if(peer->ws.rcv_buffer_size < pay_len){
+					if(!(peer->ws.rcv_buffer = tsk_realloc(peer->ws.rcv_buffer, (tsk_size_t)pay_len))){
+						TSK_DEBUG_ERROR("Failed to allocate buffer of size %lld", pay_len);
+						peer->ws.rcv_buffer_size = 0;
+						goto bail;
+					}
+					peer->ws.rcv_buffer_size = (tsk_size_t)pay_len;
+				}
+
+				pws_rcv_buffer = (uint8_t*)peer->ws.rcv_buffer;
+				data_len += pay_len;
+
+				// unmasking the payload
+				for(pay_idx = 0; pay_idx < pay_len; ++pay_idx){
+					pws_rcv_buffer[pay_idx] = (pdata[pay_idx] ^ mask_key[(pay_idx & 3)]);
+				}
+				
+				go_message = tsk_true;
+			}
+			else if(opcode == 0x08){ // RFC6455 - 5.5.1.  Close
+				TSK_DEBUG_INFO("WebSocket opcode 0x8 (Close)");
+				tsip_transport_remove_socket(transport, (tnet_fd_t *)&e->local_fd);
+			}
+		}
+	}/* end-of WebSocket handling */
+
+	// skip SIP message parsing if websocket transport
+	
+	if(!go_message){
+		goto bail;
+	}
+	
+	// If we are there this mean that we have all SIP headers.
+	//	==> Parse the SIP message without the content.
+	TSK_DEBUG_INFO("Receiving SIP o/ WebSocket message: %.*s", pay_len, (const char*)peer->ws.rcv_buffer);
+	tsk_ragel_state_init(&state, peer->ws.rcv_buffer, (tsk_size_t)pay_len);
+	if (tsip_message_parse(&state, &message, tsk_false/* do not extract the content */) == tsk_true) {
+		const uint8_t* body_start = (const uint8_t*)state.eoh;
+		int64_t clen = (pay_len - (int64_t)(body_start - ((const uint8_t*)peer->ws.rcv_buffer)));
+		if (clen > 0) {
+			// Add the content to the message. */
+			tsip_message_add_content(message, tsk_null, body_start, (tsk_size_t)clen);
+		}
+		tsk_buffer_remove(peer->rcv_buff_stream, 0, (tsk_size_t)data_len);
+	}
+
+	if(message && message->firstVia && message->Call_ID && message->CSeq && message->From && message->To){
+		/* Signal we got at least one valid SIP message */
+		peer->got_valid_sip_msg = tsk_true;
+		/* Set fd */
+		message->local_fd = e->local_fd;
+		message->src_net_type = transport->type;
+		/* Alert transaction/dialog layer */
+		ret = tsip_transport_layer_handle_incoming_msg(transport, message);
+		/* Parse next chunck */
+		if(TSK_BUFFER_SIZE(peer->rcv_buff_stream) >= TSIP_MIN_STREAM_CHUNCK_SIZE){
+			/* message already passed to the dialog/transac layers */
+			TSK_OBJECT_SAFE_FREE(message);
+			goto parse_buffer;
+		}
+	}
+	else{
+		TSK_DEBUG_ERROR("Failed to parse SIP message");
+		tsip_transport_remove_socket(transport, (tnet_fd_t *)&e->local_fd);
+		ret = -15;
+		goto bail;
+	}
+
+bail:
+	TSK_OBJECT_SAFE_FREE(message);
+	TSK_OBJECT_SAFE_FREE(peer);
+
+	return ret;
+}
+
+/*== Non-blocking callback function (DGRAM: UDP) */
+static int tsip_transport_layer_dgram_cb(const tnet_transport_event_t* e)
+{
+	int ret = -1;
+	tsk_ragel_state_t state;
+	tsip_message_t *message = tsk_null;
+	const tsip_transport_t *transport = e->callback_data;
+	const char* data_ptr;
+	tsk_size_t data_size;
+	char SigCompBuffer[TSIP_SIGCOMP_MAX_BUFF_SIZE];
+
+	switch(e->type){
+		case event_data: {
+				TSK_DEBUG_INFO("\n\nRECV:%.*s\n\n", e->size, (const char*)e->data);
+				break;
+			}
+		case event_closed:
+		case event_connected:
+		default:{
+				return 0;
+			}
+	}
+
+	/* === SigComp === */
+	if(TSIP_IS_SIGCOMP_DATA(e->data)){
+		//====== 
+		// FIXME: This implmentation will always use the first SigComp-Id for decompression
+		// The destination addr will always be the pcscf which will not work for server mode
+		//=====
+		tsk_bool_t is_nack;
+		const char* comp_id;
+
+		comp_id = tsip_sigcomp_handler_fixme_getcompid(transport->stack->sigcomp.handle);
+		data_size = tsip_sigcomp_handler_uncompressUDP(transport->stack->sigcomp.handle, comp_id, e->data, e->size, SigCompBuffer, sizeof(SigCompBuffer), &is_nack);
+		data_ptr = SigCompBuffer;
+		if(data_size){
+			if(is_nack){
+				tsip_transport_send_raw(transport, tsk_null, 0, data_ptr, data_size, __null_callid);
+				return 0;
+			}
+		}
+		else{
+			TSK_DEBUG_ERROR("SigComp decompression has failed");
+			return -2;
+		}
+	}
+	else{
+		data_ptr = e->data;
+		data_size = e->size;
+	}
+	
+	if (data_size == 4 && ((data_ptr[0] == '\r' && data_ptr[1] == '\n'&& data_ptr[2] == '\r' && data_ptr[3] == '\n') || (data_ptr[0] == 0x00 && data_ptr[1] == 0x00 && data_ptr[2] == 0x00 && data_ptr[3] == 0x00))) {
+		TSK_DEBUG_INFO("2CRLF");
+		tsip_transport_send_raw(transport, tsk_null, 0, data_ptr, data_size, __null_callid);
+		return 0;
+	}
+
+	tsk_ragel_state_init(&state, data_ptr, data_size);
+	if(tsip_message_parse(&state, &message, tsk_true) == tsk_true 
+		&& message->firstVia &&  message->Call_ID && message->CSeq && message->From && message->To)
+	{
+		/* Set local fd used to receive the message and the address of the remote peer */
+		message->local_fd = e->local_fd;
+		message->remote_addr = e->remote_addr;
+		message->src_net_type = transport->type;
+
+		/* RFC 3581 - 4.  Server Behavior
+		 When a server compliant to this specification (which can be a proxy
+		   or UAS) receives a request, it examines the topmost Via header field
+		   value.  If this Via header field value contains an "rport" parameter
+		   with no value, it MUST set the value of the parameter to the source
+		   port of the request.  This is analogous to the way in which a server
+		   will insert the "received" parameter into the topmost Via header
+		   field value.  In fact, the server MUST insert a "received" parameter
+		   containing the source IP address that the request came from, even if
+		   it is identical to the value of the "sent-by" component.  Note that
+		   this processing takes place independent of the transport protocol.
+		*/
+		if(TSIP_MESSAGE_IS_REQUEST(message) && TSIP_STACK_MODE_IS_SERVER(transport->stack)){
+			if(message->firstVia->rport == 0){ // 0: exist with no value; -1: doesn't exist; other contains the rport value
+				tnet_ip_t ip;
+				tnet_port_t port;
+				if((ret = tnet_get_sockip_n_port((const struct sockaddr*)&e->remote_addr, &ip, &port)) == 0){
+					message->firstVia->rport = (int32_t)port;
+					tsk_strupdate(&message->firstVia->received, (const char*)ip);
+				}
+			}
+		}
+
+		
+		/* Alert transaction/dialog layer */
+		ret = tsip_transport_layer_handle_incoming_msg(transport, message);
+	}
+	TSK_OBJECT_SAFE_FREE(message);
+
+	return ret;
+}
+
+static const tsip_transport_t* tsip_transport_layer_find(const tsip_transport_layer_t* self, tsip_message_t *msg, char** destIP, int32_t *destPort)
+{
+	const tsip_transport_t* transport = tsk_null;
+
+	if(!self || !destIP){
+		TSK_DEBUG_ERROR("Invalid parameter");
+		return tsk_null;
+	}
+
+	// check whether the message already contains destination address (most likely retransmitted)
+	if(!tsk_strnullORempty(msg->dst_address) && msg->dst_port && TNET_SOCKET_TYPE_IS_VALID(msg->dst_net_type)){
+		const tsk_list_item_t *item;
+		tsk_strupdate(destIP, msg->dst_address);
+		*destPort = msg->dst_port;
+		tsk_list_foreach(item, self->transports){
+			if(((const tsip_transport_t*)item->data)->type == msg->dst_net_type){
+				transport = ((const tsip_transport_t*)item->data);
+				goto bail;
+			}
+		}
+	}
+
+	// use default values
+	tsk_strupdate(destIP, self->stack->network.proxy_cscf[self->stack->network.transport_idx_default]);
+	*destPort = self->stack->network.proxy_cscf_port[self->stack->network.transport_idx_default];
+
+	/* =========== Sending Request =========
+	*
+	*/
+	if(TSIP_MESSAGE_IS_REQUEST(msg)){
+		tsip_dialog_t* dialog;
+		tsk_list_item_t *item;
+		tsip_transport_t *curr;
+		tnet_socket_type_t destNetType = self->stack->network.transport_types[self->stack->network.transport_idx_default];
+		/*  RFC 3261 - 18.1.1 Sending Requests
+			If the port is absent, the default value depends on the transport.  It is 5060 for UDP, TCP and SCTP, 5061 for TLS. */
+		// int32_t destDefaultPort = TNET_SOCKET_TYPE_IS_TLS(destNetType) ? 5061 : 5060;
+		
+		/* If message received over WebSocket transport and stack is running in w2s mode then forward to the first route if available */
+		if((self->stack->network.mode == tsip_stack_mode_webrtc2sip)){
+			const tsip_header_Route_t *route_first;
+			if((route_first = (const tsip_header_Route_t*)tsip_message_get_header(msg, tsip_htype_Route)) && route_first->uri && !tsk_strnullORempty(route_first->uri->host)){
+				const char* transport_str = tsk_params_get_param_value(route_first->uri->params, "transport");
+				const tsip_header_Route_t *route;
+				tnet_port_t local_port;
+				const char *local_ip;
+				int t_idx = -1, route_i = 0;
+				if(!tsk_strnullORempty(transport_str)){
+					t_idx = tsip_transport_get_idx_by_name(transport_str);
+					if(t_idx != -1){
+						destNetType = self->stack->network.transport_types[t_idx];
+					}
+				}
+				tsk_strupdate(destIP, route_first->uri->host);
+				*destPort = (route_first->uri->port ? route_first->uri->port : 5060);
+
+				local_ip = self->stack->network.local_ip[t_idx == -1 ? self->stack->network.transport_idx_default : t_idx];
+				local_port = self->stack->network.local_port[t_idx == -1 ? self->stack->network.transport_idx_default : t_idx];
+clean_routes:
+				route_i = 0;
+				while((route = (const tsip_header_Route_t *)tsip_message_get_headerAt(msg, tsip_htype_Route, route_i++))){
+					if(route && route->uri){
+						if(tsk_params_have_param(route->uri->params, "sipml5-outbound") || (tsk_strequals(local_ip, route->uri->host) && local_port == route->uri->port)){
+							tsk_list_remove_item_by_data(msg->headers, route);
+							goto clean_routes;
+						}
+					}
+				}
+			}
+			else if(!TNET_SOCKET_TYPE_IS_WS(msg->src_net_type) && !TNET_SOCKET_TYPE_IS_WS(msg->src_net_type)){
+				const char* ws_src_ip = tsk_params_get_param_value(msg->line.request.uri->params, "ws-src-ip");
+				if(ws_src_ip){
+					const char* ws_src_port = tsk_params_get_param_value(msg->line.request.uri->params, "ws-src-port");
+					const char* ws_src_proto = tsk_params_get_param_value(msg->line.request.uri->params, "ws-src-proto");
+					tsk_strupdate(destIP, ws_src_ip);
+					*destPort = atoi(ws_src_port);
+					destNetType = self->stack->network.transport_types[tsip_transport_get_idx_by_name(ws_src_proto)];
+				}
+			}
+		}
+		else{
+			/* Sends request to the first route or remote target */
+			dialog = tsip_dialog_layer_find_by_callid(self->stack->layer_dialog, msg->Call_ID->value);
+			if(dialog){
+				const tsip_header_Record_Route_t* route;
+				tsk_bool_t b_using_route = tsk_false;
+				tsk_list_foreach(item, dialog->record_routes){
+					if(!(route = item->data)){
+						continue;
+					}
+					if(route->uri && route->uri->host){
+						tsk_strupdate(destIP, route->uri->host);
+						*destPort = route->uri->port > 0 ? route->uri->port : (TNET_SOCKET_TYPE_IS_TLS(destNetType) ? 5061 : 5060);
+						b_using_route = tsk_true;
+						break;
+					}
+				}
+				if(!b_using_route){
+					// Client mode requires the port to be defined (dialog connected) while server mode doesn't.
+					if(dialog->uri_remote_target && dialog->uri_remote_target->host && (dialog->uri_remote_target->port || TSIP_STACK_MODE_IS_SERVER(self->stack))){
+						const char* transport_name = tsk_params_get_param_value(dialog->uri_remote_target->params, "transport");
+						tsk_strupdate(destIP, dialog->uri_remote_target->host);
+						*destPort = dialog->uri_remote_target->port ? dialog->uri_remote_target->port : (tsk_striequals(transport_name, "TLS") ? 5061 : 5060);
+						if(!tsk_strnullORempty(transport_name)) {
+							enum tnet_socket_type_e _destNetType = tsip_transport_get_type_by_name(transport_name);
+							if(TNET_SOCKET_TYPE_IS_VALID(_destNetType)) {
+								// _destNetType is UDP, TCP, WSSS...and not UDP-IPv4, TCP-IPv6, WSS-IPv4-IPsec...This is why closest match is used.
+								destNetType = _destNetType;
+							}
+						}
+					}
+				}
+				TSK_OBJECT_SAFE_FREE(dialog);
+			}
+		}
+
+		/* Find the right transport using exact/closest match */
+		{
+			const tsip_transport_t* transport_closest1 = tsk_null;
+			const tsip_transport_t* transport_closest2 = tsk_null;
+			tsk_list_foreach(item, self->transports){
+				curr = item->data;
+				if(curr->type == destNetType){
+					transport = curr;
+					break;
+				}
+				if((curr->type & destNetType) == destNetType){
+					transport_closest1 = curr;
+				}
+				if(self->stack->network.transport_idx_default>= 0 && curr->type == self->stack->network.transport_types[self->stack->network.transport_idx_default]) {
+					transport_closest2 = curr;
+				}
+			}
+			if(!transport && (transport_closest1 || transport_closest2)) {
+				const tsip_transport_t* transport_closest = transport_closest1 ? transport_closest1 : transport_closest2;
+				// For example, UDP will match with UDP-IPv4-IPSec or UDP-IPv6
+				TSK_DEBUG_INFO("Setting transport with closest match(%d->%d)", destNetType, transport_closest->type);
+				transport = transport_closest;
+			}
+		}
+		
+
+		/* DNS NAPTR + SRV if the Proxy-CSCF is not defined and route set is empty */
+		if(transport && !(*destIP) && !self->stack->network.proxy_cscf[self->stack->network.transport_idx_default]){
+			tnet_port_t dstPort;
+			if(tnet_dns_query_naptr_srv(self->stack->dns_ctx, msg->To->uri->host, transport->service, destIP, &dstPort) == 0){
+				*destPort = dstPort;
+			}
+			else{
+				tsk_strupdate(destIP, msg->To->uri->host);
+				*destPort = 5060;
+			}
+		}
+	}
+
+
+
+	/* =========== Sending Response =========
+	*
+	*/
+	else if(msg->firstVia)
+	{
+		{	/* Find the transport. */
+			tsk_list_item_t *item;
+			tsip_transport_t *curr;
+			tsk_list_foreach(item, self->transports)
+			{
+				curr = item->data;
+				if(tsip_transport_have_socket(curr, msg->local_fd))
+				{
+					transport = curr;
+					break;
+				}
+			}
+		}
+
+		/* webrtc2sip mode */
+		if(self->stack->network.mode == tsip_stack_mode_webrtc2sip){
+			if(TNET_SOCKET_TYPE_IS_WSS(msg->src_net_type) || TNET_SOCKET_TYPE_IS_WS(msg->src_net_type)){ // response over WS or WSS
+				transport = tsip_transport_layer_find_by_idx(self, tsip_transport_get_idx_by_name(msg->firstVia->transport));
+				if(transport){
+					tsk_strupdate(destIP, msg->firstVia->host);
+					*destPort = msg->firstVia->port;
+					msg->dst_net_type = transport->type;
+				}
+				return transport;
+			}
+			else{ // response over UDP, TCP or TLS
+				const tsip_header_Via_t* via_2nd = (const tsip_header_Via_t*)tsip_message_get_headerAt(msg, tsip_htype_Via, 1);
+				tsk_bool_t via_ws_transport = via_2nd && (tsk_striequals(via_2nd->transport, "WS") || tsk_striequals(via_2nd->transport, "WSS"));
+				tsk_bool_t via_ws_hacked = via_2nd && TSIP_HEADER_HAVE_PARAM(via_2nd, "ws-hacked");
+				if(via_2nd && (via_ws_transport || via_ws_hacked)){
+					int t_idx = tsip_transport_get_idx_by_name(via_ws_transport ? via_2nd->transport : TSIP_HEADER_GET_PARAM_VALUE(via_2nd, "ws-hacked"));
+					const tsip_transport_t* ws_transport = tsip_transport_layer_find_by_idx(self, t_idx);
+					if(ws_transport){
+						tsip_transport_stream_peer_t* peer = tsip_transport_find_stream_peer_by_remote_ip(TSIP_TRANSPORT(ws_transport), via_2nd->host, via_2nd->port, ws_transport->type);
+						if(peer){
+							tsk_strupdate(destIP, peer->remote_ip);
+							*destPort = peer->remote_port;
+							msg->dst_net_type = ws_transport->type;
+							TSK_OBJECT_SAFE_FREE(peer);
+							return ws_transport;
+						}
+					}
+
+					TSK_DEBUG_ERROR("Failed to match response expected to be forwarded via WebSocket transport");
+					return tsk_null;
+				}
+			}
+		}
+
+		if(TSIP_HEADER_VIA_RELIABLE_TRANS(msg->firstVia)) /*== RELIABLE ===*/
+		{
+			/*	RFC 3261 - 18.2.2 Sending Responses
+				If the "sent-protocol" is a reliable transport protocol such as
+				TCP or SCTP, or TLS over those, the response MUST be sent using
+				the existing connection to the source of the original request
+				that created the transaction, if that connection is still open.
+				This requires the server transport to maintain an association
+				between server transactions and transport connections.  If that
+				connection is no longer open, the server SHOULD open a
+				connection to the IP address in the "received" parameter, if
+				present, using the port in the "sent-by" value, or the default
+				port for that transport, if no port is specified.  If that
+				connection attempt fails, the server SHOULD use the procedures
+				in [4] for servers in order to determine the IP address and
+				port to open the connection and send the response to.
+				*/
+			if(tsk_strnullORempty(*destIP)){
+				tnet_ip_t peer_ip;
+				tnet_port_t peer_port;
+				if(transport && tnet_get_peerip_n_port(msg->local_fd, &peer_ip, &peer_port) == 0){ // connection is still open ?
+					tsk_strupdate(destIP, peer_ip);
+					*destPort = peer_port;
+				}
+				else{
+					if(msg->firstVia->received){
+						tsk_strupdate(destIP, msg->firstVia->received);
+						*destPort = msg->firstVia->rport > 0 ? msg->firstVia->rport : msg->firstVia->port;
+					}
+					else{
+						tsk_strupdate(destIP, msg->firstVia->host);
+						*destPort = msg->firstVia->port;
+					}
+				}
+			}
+		}
+		else
+		{
+			if(msg->firstVia->maddr) /*== UNRELIABLE MULTICAST ===*/
+			{	
+				/*	RFC 3261 - 18.2.2 Sending Responses 
+					Otherwise, if the Via header field value contains a "maddr" parameter, the 
+					response MUST be forwarded to the address listed there, using 
+					the port indicated in "sent-by", or port 5060 if none is present.  
+					If the address is a multicast address, the response SHOULD be 
+					sent using the TTL indicated in the "ttl" parameter, or with a 
+					TTL of 1 if that parameter is not present.
+				*/
+			}
+			else	/*=== UNRELIABLE UNICAST ===*/
+			{
+				if(msg->firstVia->received)
+				{
+					if(msg->firstVia->rport > 0)
+					{
+						/*	RFC 3581 - 4.  Server Behavior
+							When a server attempts to send a response, it examines the topmost
+							Via header field value of that response.  If the "sent-protocol"
+							component indicates an unreliable unicast transport protocol, such as
+							UDP, and there is no "maddr" parameter, but there is both a
+							"received" parameter and an "rport" parameter, the response MUST be
+							sent to the IP address listed in the "received" parameter, and the
+							port in the "rport" parameter.  The response MUST be sent from the
+							same address and port that the corresponding request was received on.
+							This effectively adds a new processing step between bullets two and
+							three in Section 18.2.2 of SIP [1].
+						*/
+						tsk_strupdate(destIP, msg->firstVia->received);
+						*destPort = msg->firstVia->rport;
+					}
+					else
+					{
+						/*	RFC 3261 - 18.2.2 Sending Responses
+							Otherwise (for unreliable unicast transports), if the top Via
+							has a "received" parameter, the response MUST be sent to the
+							address in the "received" parameter, using the port indicated
+							in the "sent-by" value, or using port 5060 if none is specified
+							explicitly.  If this fails, for example, elicits an ICMP "port
+							unreachable" response, the procedures of Section 5 of [4]
+							SHOULD be used to determine where to send the response.
+						*/
+						tsk_strupdate(destIP, msg->firstVia->received);
+						*destPort = msg->firstVia->port ? msg->firstVia->port : 5060;
+					}
+				}
+				else
+				{
+					/*	RFC 3261 - 18.2.2 Sending Responses
+						Otherwise, if it is not receiver-tagged, the response MUST be
+						sent to the address indicated by the "sent-by" value, using the
+						procedures in Section 5 of [4].
+					*/
+					tsk_strupdate(destIP, msg->firstVia->host);
+					if(msg->firstVia->port > 0)
+					{
+						*destPort = msg->firstVia->port;
+					}
+				}
+			}
+		}
+	}
+
+	// update message to avoid destination address to avoid running the same algo for retransmissions
+	tsk_strupdate(&msg->dst_address, *destIP);
+	msg->dst_port = *destPort;
+	if(!TNET_SOCKET_TYPE_IS_VALID(msg->dst_net_type) && transport){
+		msg->dst_net_type = transport->type;
+	}
+	
+bail:
+	return transport;
+}
+
+int tsip_transport_layer_add(tsip_transport_layer_t* self, const char* local_host, tnet_port_t local_port, tnet_socket_type_t type, const char* description)
+{
+	// FIXME: CHECK IF already exist
+	if(self && description)
+	{
+		tsip_transport_t *transport = 
+			(TNET_SOCKET_TYPE_IS_IPSEC(type) || self->stack->security.enable_secagree_ipsec) ? 
+			(tsip_transport_t *)tsip_transport_ipsec_create((tsip_stack_t*)self->stack, local_host, local_port, type, description) /* IPSec is a special case. All other are ok. */
+			: tsip_transport_create((tsip_stack_t*)self->stack, local_host, local_port, type, description); /* UDP, SCTP, TCP, TLS, WS, WSS */
+			
+		if(transport && transport->net_transport && self->stack){
+			/* Set TLS certs */
+			if(TNET_SOCKET_TYPE_IS_TLS(type) || TNET_SOCKET_TYPE_IS_WSS(type) || TNET_SOCKET_TYPE_IS_DTLS(type) || self->stack->security.enable_secagree_tls){
+				tsip_transport_tls_set_certs(transport, self->stack->security.tls.ca, self->stack->security.tls.pbk, self->stack->security.tls.pvk, self->stack->security.tls.verify);
+			}
+			/* Nat Traversal context */
+			if(self->stack->natt.ctx){
+				tnet_transport_set_natt_ctx(transport->net_transport, self->stack->natt.ctx);
+			}
+			tsk_list_push_back_data(self->transports, (void**)&transport);
+			return 0;
+		}
+		else {
+			return -2;
+		}
+	}
+	return -1;
+}
+
+int tsip_transport_layer_send(const tsip_transport_layer_t* self, const char *branch, tsip_message_t *msg)
+{
+	if(msg && self && self->stack){
+		char* destIP = tsk_null;
+		int32_t destPort = 5060;
+		const tsip_transport_t *transport = tsip_transport_layer_find(self, msg, &destIP, &destPort);
+		int ret;
+		if(transport){
+			if(tsip_transport_send(transport, branch, TSIP_MESSAGE(msg), destIP, destPort) > 0/* returns number of send bytes */){
+				ret = 0;
+			}
+			else{
+				ret = -3;
+			}
+		}
+		else{
+			TSK_DEBUG_ERROR("Failed to find valid transport");
+			ret = -2;
+		}
+		TSK_FREE(destIP);
+		return ret;
+	}
+	else{
+		TSK_DEBUG_ERROR("Invalid Parameter");
+		return -1;
+	}
+}
+
+
+int tsip_transport_createTempSAs(const tsip_transport_layer_t *self)
+{
+	int ret = -1;
+	
+	tsk_list_item_t *item;
+	tsip_transport_t* transport;
+
+	if(!self){
+		goto bail;
+	}
+
+	tsk_list_foreach(item, self->transports){
+		transport = item->data;
+		if(TNET_SOCKET_TYPE_IS_IPSEC(transport->type)){
+			ret = tsip_transport_ipsec_createTempSAs(TSIP_TRANSPORT_IPSEC(transport));
+			break;
+		}
+	}
+
+bail:
+	return ret;
+}
+
+int tsip_transport_ensureTempSAs(const tsip_transport_layer_t *self, const tsip_response_t *r401_407, int64_t expires)
+{
+	int ret = -1;
+
+	tsk_list_item_t *item;
+	tsip_transport_t* transport;
+	
+	if(!self){
+		goto bail;
+	}
+
+	tsk_list_foreach(item, self->transports){
+		transport = item->data;
+		if(TNET_SOCKET_TYPE_IS_IPSEC(transport->type)){
+			ret = tsip_transport_ipsec_ensureTempSAs(TSIP_TRANSPORT_IPSEC(transport), r401_407, expires);
+			break;
+		}
+	}
+
+bail:
+	return ret;
+}
+
+int tsip_transport_startSAs(const tsip_transport_layer_t* self, const void* ik, const void* ck)
+{
+	int ret = -1;
+
+	tsk_list_item_t *item;
+	tsip_transport_t* transport;
+	
+	if(!self){
+		goto bail;
+	}
+
+	tsk_list_foreach(item, self->transports){
+		transport = item->data;
+		if(TNET_SOCKET_TYPE_IS_IPSEC(transport->type)){
+			ret = tsip_transport_ipsec_startSAs(TSIP_TRANSPORT_IPSEC(transport), (const tipsec_key_t*)ik, (const tipsec_key_t*)ck);
+			break;
+		}
+	}
+
+bail:
+	return ret;
+}
+
+int tsip_transport_cleanupSAs(const tsip_transport_layer_t *self)
+{
+	int ret = -1;
+
+	tsk_list_item_t *item;
+	tsip_transport_t* transport;
+	
+	if(!self){
+		goto bail;
+	}
+
+	tsk_list_foreach(item, self->transports){
+		transport = item->data;
+		if(TNET_SOCKET_TYPE_IS_IPSEC(transport->type)){
+			ret = tsip_transport_ipsec_cleanupSAs(TSIP_TRANSPORT_IPSEC(transport));
+			break;
+		}
+	}
+
+bail:
+	return ret;
+}
+
+int tsip_transport_layer_remove_callid_from_stream_peers(tsip_transport_layer_t *self, const char* callid)
+{
+	if(self && callid){
+		int ret = 0;
+		tsk_bool_t removed = tsk_false;
+		tsip_transport_t* transport;
+		tsk_list_item_t* item;
+		tsk_list_lock(self->transports);
+		tsk_list_foreach(item, self->transports){
+			if(!(transport = TSIP_TRANSPORT(item->data)) || !TNET_SOCKET_TYPE_IS_STREAM(transport->type)){
+				continue;
+			}
+			if((ret = tsip_transport_remove_callid_from_stream_peers(transport, callid, &removed)) == 0 && removed){
+				TSK_DEBUG_INFO("[Transport Layer] Removed call-id = '%s' from transport layer", callid);
+				break;
+			}
+		}
+		tsk_list_unlock(self->transports);
+		return ret;
+	}
+	TSK_DEBUG_ERROR("Invalid parameter");
+	return -1;
+}
+
+tsk_bool_t tsip_transport_layer_have_stream_peer_with_remote_ip(const tsip_transport_layer_t *self, const char* remote_ip, tnet_port_t remote_port)
+{
+	if(self && remote_ip){
+		const tsk_list_item_t* item;
+		tsk_bool_t found = tsk_false;
+		tsip_transport_t* transport;
+		tsk_list_lock(self->transports);
+		tsk_list_foreach(item, self->transports){
+			if(!(transport = TSIP_TRANSPORT(item->data)) || !TNET_SOCKET_TYPE_IS_STREAM(transport->type)){
+				continue;
+			}
+			if(tsip_transport_have_stream_peer_with_remote_ip(transport, remote_ip, remote_port, transport->type)){
+				found = tsk_true;
+				break;
+			}
+		}
+		tsk_list_unlock(self->transports);
+		return found;
+	}
+	return tsk_false;
+}
+
+
+
+
+int tsip_transport_layer_start(tsip_transport_layer_t* self)
+{
+	if(self){
+		if(!self->running){
+			int ret = 0;
+			tsk_list_item_t *item;
+			tsip_transport_t* transport;
+			int32_t transport_idx = self->stack->network.transport_idx_default;
+
+			/* start() */
+			tsk_list_foreach(item, self->transports){
+				transport = item->data;
+				if((ret = tsip_transport_start(transport))){
+					return ret;
+				}
+			}
+			
+			/* connect() */
+			tsk_list_foreach(item, self->transports){
+				transport = item->data;
+				
+				// set callback
+				if(TNET_SOCKET_TYPE_IS_DGRAM(transport->type)){
+					tsip_transport_set_callback(transport, TNET_TRANSPORT_CB_F(tsip_transport_layer_dgram_cb), transport);
+				}
+				else if(TNET_SOCKET_TYPE_IS_WS(transport->type) || TNET_SOCKET_TYPE_IS_WSS(transport->type)){
+					tsip_transport_set_callback(transport, TNET_TRANSPORT_CB_F(tsip_transport_layer_ws_cb), transport);
+				}
+				else{
+					tsip_transport_set_callback(transport, TNET_TRANSPORT_CB_F(tsip_transport_layer_stream_cb), transport);
+				}
+
+				if((ret = tnet_sockaddr_init(self->stack->network.proxy_cscf[transport_idx], self->stack->network.proxy_cscf_port[transport_idx], transport->type, &transport->pcscf_addr))){
+					TSK_DEBUG_ERROR("[%s:%u] is invalid address", self->stack->network.proxy_cscf[transport_idx], self->stack->network.proxy_cscf_port[transport_idx]);
+					return ret;
+				}
+
+				if(TNET_SOCKET_TYPE_IS_STREAM(transport->type)){
+					if(!TSIP_STACK_MODE_IS_SERVER(transport->stack)){
+						// Between "tsip_transport_connectto_2()" and "tsip_transport_add_stream_peer_2()" the net callback could be called and
+						// off cource peer will not be found in the list. This is why the list is locked.
+                        tsip_transport_stream_peers_lock(transport);
+						if((transport->connectedFD = tsip_transport_connectto_2(transport, self->stack->network.proxy_cscf[transport_idx], self->stack->network.proxy_cscf_port[transport_idx])) == TNET_INVALID_FD){
+							TSK_DEBUG_ERROR("Failed to connect the SIP transport");
+							tsip_transport_stream_peers_unlock(transport);
+							return -3;
+						}
+                        TSK_DEBUG_INFO("SIP transport fd=%d", transport->connectedFD);
+						// store peer
+						tsip_transport_add_stream_peer_2(transport, transport->connectedFD, transport->type, tsk_false, self->stack->network.proxy_cscf[transport_idx], self->stack->network.proxy_cscf_port[transport_idx]);
+						tsip_transport_stream_peers_unlock(transport);
+						// give the socket chance to connect
+						if((ret = tnet_sockfd_waitUntilWritable(transport->connectedFD, TSIP_CONNECT_TIMEOUT)) || (ret = tnet_sockfd_waitUntilReadable(transport->connectedFD, TSIP_CONNECT_TIMEOUT))){
+							TSK_DEBUG_INFO("%d milliseconds elapsed and the socket is still not connected.", TSIP_CONNECT_TIMEOUT);
+							// dot not exit, store the outgoing data until connection succeed
+						}
+					}
+				}
+				
+                // set connectedFD=master for servers
+				if(transport->connectedFD == TNET_INVALID_FD){
+					transport->connectedFD = tnet_transport_get_master_fd(transport->net_transport);
+				}
+			}
+
+			self->running = tsk_true;
+
+			return 0;
+		}
+		else return -2;
+	}
+	return -1;
+}
+
+
+int tsip_transport_layer_shutdown(tsip_transport_layer_t* self)
+{
+	if(self){
+		if(!TSK_LIST_IS_EMPTY(self->transports)){
+		//if(self->running){
+			/*int ret = 0;*/
+			tsk_list_item_t *item;
+			while((item = tsk_list_pop_first_item(self->transports))){
+				TSK_OBJECT_SAFE_FREE(item); // Network transports are not reusable ==> (shutdow+remove)
+			}
+			self->running = tsk_false;
+			return 0;
+		}
+		else{
+			return 0; /* not running */
+		}
+	}
+	else{
+		TSK_DEBUG_ERROR("Invalid parameter");
+		return -1;
+	}
+}
+
+
+
+
+
+
+//========================================================
+//	SIP transport layer object definition
+//
+static tsk_object_t* tsip_transport_layer_ctor(tsk_object_t * self, va_list * app)
+{
+	tsip_transport_layer_t *layer = self;
+	if(layer){
+		layer->stack = va_arg(*app, const tsip_stack_t *);
+
+		layer->transports = tsk_list_create();
+	}
+	return self;
+}
+
+static tsk_object_t* tsip_transport_layer_dtor(tsk_object_t * self)
+{ 
+	tsip_transport_layer_t *layer = self;
+	if(layer){
+		tsip_transport_layer_shutdown(self);
+
+		TSK_OBJECT_SAFE_FREE(layer->transports);
+
+		TSK_DEBUG_INFO("*** Transport Layer destroyed ***");
+	}
+	return self;
+}
+
+static int tsip_transport_layer_cmp(const tsk_object_t *obj1, const tsk_object_t *obj2)
+{
+	return -1;
+}
+
+static const tsk_object_def_t tsip_transport_layer_def_s = 
+{
+	sizeof(tsip_transport_layer_t),
+	tsip_transport_layer_ctor, 
+	tsip_transport_layer_dtor,
+	tsip_transport_layer_cmp, 
+};
+const tsk_object_def_t *tsip_transport_layer_def_t = &tsip_transport_layer_def_s;
diff --git a/tinySIP/src/transports/tsip_transport_tls.c b/tinySIP/src/transports/tsip_transport_tls.c
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/tinySIP/src/transports/tsip_transport_tls.c
diff --git a/tinySIP/src/tsip.c b/tinySIP/src/tsip.c
new file mode 100644
index 0000000..9a377d4
--- /dev/null
+++ b/tinySIP/src/tsip.c
@@ -0,0 +1,1235 @@
+/*
+ * Copyright (C) 2010-2011 Mamadou Diop.
+ * Copyright (C) 2012 Doubango Telecom <http://doubango.org>
+ *
+ * This file is part of Open Source Doubango Framework.
+ *
+ * DOUBANGO is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * DOUBANGO is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with DOUBANGO.
+ *
+ */
+
+/**@file tsip.c
+ * @brief SIP (RFC 3261) and 3GPP IMS/LTE (TS 24.229) implementation.
+ */
+#include "tsip.h"
+
+#include "tinysip/tsip_event.h"
+
+#include "tinysip/parsers/tsip_parser_uri.h"
+
+#include "tinysip/transactions/tsip_transac_layer.h"
+#include "tinysip/dialogs/tsip_dialog_layer.h"
+#include "tinysip/transports/tsip_transport_layer.h"
+
+#include "tinysip/api/tsip_api_register.h"
+#include "tinysip/api/tsip_api_subscribe.h"
+#include "tinysip/api/tsip_api_message.h"
+
+#include "tinymedia/tmedia_defaults.h"
+
+#include "tnet.h"
+
+#include "tsk_memory.h"
+#include "tsk_debug.h"
+#include "tsk_time.h"
+
+#include <stdarg.h>
+#include <string.h>
+
+static void* TSK_STDCALL run(void* self);
+
+/* For tests:
+ * http://www.voip-info.org/wiki/view/PROTOS+Test-Suite
+ * http://tools.ietf.org/html/rfc4475
+ * http://portal.etsi.org/docbox/EC_Files/EC_Files/ts_10202702v030101p.pdf
+ */
+
+
+/**@defgroup tsip_stack_group 3GPP IMS/LTE Stack
+ */
+
+extern tsip_event_t* tsip_event_create(tsip_ssession_t* ss, short code, const char* phrase, const tsip_message_t* sipmessage, tsip_event_type_t type);
+#define TSIP_STACK_SIGNAL(self, code, phrase) \
+{ \
+tsip_event_t* e; \
+if((e = tsip_event_create(tsk_null, code, phrase, tsk_null, tsip_event_stack))){ \
+TSK_RUNNABLE_ENQUEUE_OBJECT(TSK_RUNNABLE(self), e); \
+} \
+}
+
+static int __tsip_stack_get_transport_idx_by_name(tsip_stack_t *self, const char* name)
+{
+    if(tsk_strnullORempty(name) && TSIP_STACK_MODE_IS_CLIENT(self)){
+        return self->network.transport_idx_default; // for backward compatibility
+    }
+    return tsip_transport_get_idx_by_name(name);
+}
+
+/* Internal function used to set all user's parameters */
+static int __tsip_stack_set(tsip_stack_t *self, va_list* app)
+{
+    tsip_stack_param_type_t curr;
+    
+    while((curr = va_arg(*app, tsip_stack_param_type_t)) != tsip_pname_null){
+        switch(curr){
+                
+                /* === Identity === */
+            case tsip_pname_display_name:
+            {	/* (const char*)NAME_STR */
+                const char* NAME_STR = va_arg(*app, const char*);
+                tsk_strupdate(&self->identity.display_name, NAME_STR);
+                break;
+            }
+            case tsip_pname_impu:
+            case tsip_pname_preferred_id:
+            {	/* (const char*)URI_STR */
+                const char* URI_STR = va_arg(*app, const char*);
+                if(!tsk_strnullORempty(URI_STR)){
+                    tsip_uri_t *uri = tsip_uri_parse(URI_STR, tsk_strlen(URI_STR));
+                    if(uri){
+                        if(curr == tsip_pname_impu){
+                            TSK_OBJECT_SAFE_FREE(self->identity.impu);
+                            self->identity.impu = uri;
+                        }
+                        else{
+                            TSK_OBJECT_SAFE_FREE(self->identity.preferred);
+                            self->identity.preferred = uri;
+                        }
+                    }
+                    else{
+                        TSK_DEBUG_ERROR("'%s' is an invalid SIP/TEL URI", URI_STR);
+                        if(curr == tsip_pname_impu){
+                            return -1; /* IMPU is mandatory but P-Preferred-Identity isn't. */
+                        }
+                    }
+                }
+                else if(curr == tsip_pname_impu){
+                    TSK_DEBUG_ERROR("IMPU (IMS Public Identity) is mandatory.");
+                    return -1;
+                }
+                break;
+            }
+            case tsip_pname_impi:
+            {	/* (const char*)IMPI_STR */
+                const char* IMPI_STR = va_arg(*app, const char*);
+                if(tsk_strnullORempty(IMPI_STR)){
+                    TSK_DEBUG_ERROR("IMPI (IMS Private Identity) is mandatory.");
+                    return -1; /* mandatory */
+                }
+                tsk_strupdate(&self->identity.impi, IMPI_STR);
+                break;
+            }
+            case tsip_pname_password:
+            {	/* (const char*)PASSORD_STR */
+                const char* PASSORD_STR = va_arg(*app, const char*);
+                tsk_strupdate(&self->identity.password, PASSORD_STR);
+                break;
+            }
+                
+                /* === SigComp === */
+            case tsip_pname_sigcomp:
+            {	/* (unsigned)DMS_UINT, (unsigned)SMS_UINT, (unsigned)CPB_UINT, (tsk_bool_t)PRES_DICT_BOOL */
+                self->sigcomp.dms = va_arg(*app, unsigned);
+                self->sigcomp.sms = va_arg(*app, unsigned);
+                self->sigcomp.cpb = va_arg(*app, unsigned);
+                self->sigcomp.pres_dict = va_arg(*app, tsk_bool_t);
+                break;
+            }
+            case tsip_pname_sigcomp_add_compartment:
+            {	/* (const char*)COMPARTMENT_ID_STR */
+                if(!self->sigcomp.handle){
+                    self->sigcomp.handle = tsip_sigcomp_handler_create(self->sigcomp.cpb, self->sigcomp.dms, self->sigcomp.sms);
+                    tsip_sigcomp_handler_set_dicts(self->sigcomp.handle, self->sigcomp.sip_dict, self->sigcomp.pres_dict);
+                }
+                tsip_sigcomp_handler_add_compartment(self->sigcomp.handle, va_arg(*app, const char*));
+                break;
+            }
+            case tsip_pname_sigcomp_remove_compartment:
+            {	/* (const char*)COMPARTMENT_ID_STR */
+                if(self->sigcomp.handle){
+                    tsip_sigcomp_handler_remove_compartment(self->sigcomp.handle, va_arg(*app, const char*));
+                }
+                break;
+            }
+                
+                /* === Network === */
+            case tsip_pname_realm:
+            {	/* (const char*)URI_STR */
+                const char* URI_STR = va_arg(*app, const char*);
+                tsip_uri_t *uri;
+                if(!tsk_strnullORempty(URI_STR) && (uri = tsip_uri_parse(URI_STR, tsk_strlen(URI_STR)))){
+                    if(uri->type == uri_unknown){ /* scheme is missing or unsupported? */
+                        tsk_strupdate(&uri->scheme, "sip");
+                        uri->type = uri_sip;
+                    }
+                    TSK_OBJECT_SAFE_FREE(self->network.realm); /* delete old */
+                    self->network.realm = uri;
+                }
+                else{
+                    TSK_DEBUG_ERROR("'%s' is an invalid SIP/TEL URI", URI_STR);
+                    return -1; /* mandatory */
+                }
+                break;
+            }
+            case tsip_pname_local_ip:
+            {	/* (const char*)TRANSPORT_STR, (const char*)IP_STR */
+                const char* TRANSPORT_STR = va_arg(*app, const char*);
+                const char* IP_STR = va_arg(*app, const char*);
+                int t_idx = __tsip_stack_get_transport_idx_by_name(self, TRANSPORT_STR);
+                if(t_idx < 0) { TSK_DEBUG_ERROR("%s not valid as transport or you're probably using deprecated function", TRANSPORT_STR); return -1; }
+                
+                tsk_strupdate(&self->network.local_ip[t_idx], IP_STR);
+                self->network.local_ip_is_set_by_user[t_idx] = tsk_true; // do not query best source when stack is re-started
+                if(TSIP_STACK_MODE_IS_SERVER(self) && !tsk_strnullORempty(TRANSPORT_STR)){
+                    self->network.transport_types[t_idx] = tsip_transport_get_type_by_name(TRANSPORT_STR);
+                }
+                break;
+            }
+            case tsip_pname_local_port:
+            {	/* (const char*)TRANSPORT_STR, (unsigned)PORT_UINT */
+                const char* TRANSPORT_STR = va_arg(*app, const char*);
+                unsigned PORT_UINT = va_arg(*app, unsigned);
+                int t_idx = __tsip_stack_get_transport_idx_by_name(self, TRANSPORT_STR);
+                if(t_idx < 0) { TSK_DEBUG_ERROR("%s not valid as transport or you're probably using deprecated function", TRANSPORT_STR); return -1; }
+                
+                self->network.local_port[t_idx] = PORT_UINT;
+                if(TSIP_STACK_MODE_IS_SERVER(self) && !tsk_strnullORempty(TRANSPORT_STR)){
+                    self->network.transport_types[t_idx] = tsip_transport_get_type_by_name(TRANSPORT_STR);
+                }
+                break;
+            }
+            case tsip_pname_aor:
+            {	/* (const char*)TRANSPORT_STR, (const char*)IP_STR, (unsigned)PORT_UINT */
+                const char* TRANSPORT_STR = va_arg(*app, const char*);
+                const char* IP_STR = va_arg(*app, const char*);
+                tnet_port_t PORT_UINT = (tnet_port_t)va_arg(*app, unsigned);
+                int t_idx = __tsip_stack_get_transport_idx_by_name(self, TRANSPORT_STR);
+                if(t_idx < 0) { TSK_DEBUG_ERROR("%s not valid as transport or you're probably using deprecated function", TRANSPORT_STR); return -1; }
+                
+                if(!tsk_strnullORempty(IP_STR)){
+                    tsk_strupdate(&self->network.aor.ip[t_idx], IP_STR);
+                }
+                if(PORT_UINT){
+                    self->network.aor.port[t_idx] = PORT_UINT;
+                }
+                break;
+            }
+            case tsip_pname_discovery_naptr:
+            {	/* (tsk_bool_t)ENABLED_BOOL */
+                self->network.discovery_naptr = va_arg(*app, tsk_bool_t);
+                break;
+            }
+            case tsip_pname_discovery_dhcp:
+            {	/* (tsk_bool_t)ENABLED_BOOL */
+                self->network.discovery_dhcp = va_arg(*app, tsk_bool_t);
+                break;
+            }
+            case tsip_pname_proxy_cscf:
+            {	/* (const char*)FQDN_STR, (unsigned)PORT_UINT, (const char*)TRANSPORT_STR, (const char*)IP_VERSION_STR */
+                const char* FQDN_STR = va_arg(*app, const char*);
+                tnet_port_t PORT_UINT = va_arg(*app, unsigned);
+                const char* TRANSPORT_STR = va_arg(*app, const char*);
+                const char* IP_VERSION_STR = va_arg(*app, const char*);
+                int t_idx = __tsip_stack_get_transport_idx_by_name(self, TRANSPORT_STR);
+                if(t_idx < 0) { TSK_DEBUG_ERROR("%s not valid as transport or you're probably using deprecated function", TRANSPORT_STR); return -1; }
+                
+                if(TSIP_STACK_MODE_IS_CLIENT(self)){
+                    // "client" mode support a unique proxy_cscf -> reset previous transports
+                    int k;
+                    for(k = 0; k < sizeof(self->network.proxy_cscf_type)/sizeof(self->network.proxy_cscf_type[0]); ++k) {
+                        self->network.proxy_cscf_type[k] = tnet_socket_type_invalid;
+                    }
+                }
+                
+                /* IP Address */
+                tsk_strupdate(&self->network.proxy_cscf[t_idx], FQDN_STR);
+                
+                /* Port */
+                if(PORT_UINT){
+                    self->network.proxy_cscf_port[t_idx] = PORT_UINT;
+                }
+                
+                /* Transport */
+                if(tsk_strnullORempty(TRANSPORT_STR) || tsk_striequals(TRANSPORT_STR, "UDP")){
+                    TNET_SOCKET_TYPE_SET_UDP(self->network.proxy_cscf_type[t_idx]);
+                }
+                else if(tsk_striequals(TRANSPORT_STR, "DTLS")){
+                    TNET_SOCKET_TYPE_SET_DTLS(self->network.proxy_cscf_type[t_idx]);
+                }
+                else if(tsk_striequals(TRANSPORT_STR, "TCP")){
+                    TNET_SOCKET_TYPE_SET_TCP(self->network.proxy_cscf_type[t_idx]);
+                }
+                else if(tsk_striequals(TRANSPORT_STR, "TLS")){
+                    TNET_SOCKET_TYPE_SET_TLS(self->network.proxy_cscf_type[t_idx]);
+                }
+                else if(tsk_striequals(TRANSPORT_STR, "SCTP")){
+                    TNET_SOCKET_TYPE_SET_SCTP(self->network.proxy_cscf_type[t_idx]);
+                }
+                else if(tsk_striequals(TRANSPORT_STR, "WS")){
+                    TNET_SOCKET_TYPE_SET_WS(self->network.proxy_cscf_type[t_idx]);
+                }
+                else if(tsk_striequals(TRANSPORT_STR, "WSS")){
+                    TNET_SOCKET_TYPE_SET_WSS(self->network.proxy_cscf_type[t_idx]);
+                }
+                TNET_SOCKET_TYPE_SET_IPV4(self->network.proxy_cscf_type[t_idx]); // IPv4 is the default version
+                /* whether to use ipv6 or not */
+                if(!tsk_strnullORempty(IP_VERSION_STR)){
+                    if(tsk_strcontains(IP_VERSION_STR, tsk_strlen(IP_VERSION_STR), "6")){
+                        TNET_SOCKET_TYPE_SET_IPV6Only(self->network.proxy_cscf_type[t_idx]); // "only" to clear IPv4 flag
+                    }
+                    if(tsk_strcontains(IP_VERSION_STR, tsk_strlen(IP_VERSION_STR), "4")){
+                        TNET_SOCKET_TYPE_SET_IPV4(self->network.proxy_cscf_type[t_idx]); /* Not IPV4only ==> '46'/'64' */
+                    }
+                }
+                /* use same transport type as the proxy-cscf */
+                self->network.transport_types[t_idx] = self->network.proxy_cscf_type[t_idx];
+                /* set default transport */
+                self->network.transport_idx_default = t_idx;
+                break;
+            }
+            case tsip_pname_dnsserver:
+            {	/* (const char*)IP_STR */
+                const char* IP_STR = va_arg(*app, const char*);
+                if(tnet_dns_add_server(self->dns_ctx, IP_STR)){
+                    TSK_DEBUG_ERROR("Failed to add [%s] as DNS server", IP_STR);
+                }
+                break;
+            }
+            case tsip_pname_max_fds:
+            {	/* (unsigned)MAX_FDS_UINT */
+                self->network.max_fds = va_arg(*app, unsigned);
+                break;
+            }
+            case tsip_pname_mode:
+            {	/* (tsip_stack_mode_t)MODE_ENUM */
+                self->network.mode = va_arg(*app, tsip_stack_mode_t);
+                break;
+            }
+                
+                
+                
+                /* === Security === */
+            case tsip_pname_early_ims:
+            {	/* (tsk_bool_t)ENABLED_BOOL */
+                self->security.earlyIMS = va_arg(*app, tsk_bool_t);
+                break;
+            }
+            case tsip_pname_secagree_ipsec:
+            {	/* (const char*)TRANSPORT_STR, (tsk_bool_t)ENABLED_BOOL */
+                const char* TRANSPORT_STR = va_arg(*app, const char*);
+                tsk_bool_t ENABLED_BOOL = va_arg(*app, tsk_bool_t);
+                int t_idx = __tsip_stack_get_transport_idx_by_name(self, TRANSPORT_STR);
+                if(t_idx < 0) { TSK_DEBUG_ERROR("%s not valid as transport or you're probably using deprecated function", TRANSPORT_STR); return -1; }
+                if(ENABLED_BOOL){
+                    tsk_strupdate(&self->security.secagree_mech, "ipsec-3gpp");
+                    TNET_SOCKET_TYPE_SET_IPSEC(self->network.proxy_cscf_type[t_idx]);
+                }
+                else{
+                    TNET_SOCKET_TYPE_UNSET(self->network.proxy_cscf_type[t_idx], IPSEC);
+                }
+                break;
+            }
+            case tsip_pname_secagree_tls:
+            {	/* (tsk_bool_t)ENABLED_BOOL */
+                if((self->security.enable_secagree_tls = va_arg(*app, tsk_bool_t))){
+                    tsk_strupdate(&self->security.secagree_mech, "tls");
+                }
+                break;
+            }
+            case tsip_pname_amf:
+            { /* (uint16_t)AMF_UINT16 */
+                unsigned amf = va_arg(*app, unsigned);
+                self->security.amf[0] = (amf >> 8);
+                self->security.amf[1] = (amf & 0xFF);
+                break;
+            }
+            case tsip_pname_operator_id:
+            { /* (const char*)OPID_HEX_STR */
+                const char* hexstr = va_arg(*app, const char*);
+                tsk_size_t len = tsk_strlen(hexstr);
+                if(len && !(len & 0x01)){
+                    tsk_size_t i, j;
+                    if(tsk_strindexOf(hexstr, tsk_strlen(hexstr), "0x") == 0){
+                        hexstr += 2;
+                        len -= 2;
+                    }
+                    /* reset old value */
+                    memset(self->security.operator_id, 0, sizeof(self->security.operator_id));
+                    
+                    /* set new value */
+                    if(len){ /* perhaps there were only 2 chars*/
+                        for(i = 0, j = 0; (i<(sizeof(operator_id_t) * 2) && i<len); i+=2, j++){
+#if 0	/* Could cause SIGBUS error (if memory misaligned) */
+                            sscanf(&hexstr[i], "%2x", &self->security.operator_id[j]);
+#else
+                            static unsigned _1bytes; /* do not use neither int8_t nor uint8_t */
+                            sscanf(&hexstr[i], "%2x", &_1bytes);
+                            self->security.operator_id[j] = (_1bytes & 0xFF);
+#endif
+                        }
+                    }
+                }
+                else{
+                    TSK_DEBUG_ERROR("%s is invalid for an Operator Id value.", hexstr);
+                }
+                break;
+            }
+            case tsip_pname_ipsec_params:
+            {	/* (const char*)ALG_STR, (const char*)EALG_STR, (const char*)MODE_STR, (const char*)PROTOCOL_STR*/
+                tsk_strupdate(&self->security.ipsec.alg, va_arg(*app, const char*));
+                tsk_strupdate(&self->security.ipsec.ealg, va_arg(*app, const char*));
+                tsk_strupdate(&self->security.ipsec.mode, va_arg(*app, const char*));
+                tsk_strupdate(&self->security.ipsec.protocol, va_arg(*app, const char*));
+                break;
+            }
+            case tsip_pname_tls_certs:
+            {	/* (const char*)CA_FILE_STR, (const char*)PUB_FILE_STR, (const char*)PRIV_FILE_STR, (tsk_bool_t)VERIF_BOOL */
+                tsk_strupdate(&self->security.tls.ca, va_arg(*app, const char*));
+                tsk_strupdate(&self->security.tls.pbk, va_arg(*app, const char*));
+                tsk_strupdate(&self->security.tls.pvk, va_arg(*app, const char*));
+                self->security.tls.verify = va_arg(*app, tsk_bool_t);
+                break;
+            }
+                
+                
+                /* === Dummy Headers === */
+            case tsip_pname_header:
+            { /* (const char*)NAME_STR, (const char*)VALUE_STR */
+                const char* NAME_STR = va_arg(*app, const char*);
+                const char* VALUE_STR = va_arg(*app, const char*);
+                if(VALUE_STR == ((const char*)-1)){ /* UNSET */
+                    tsk_params_remove_param(self->headers, NAME_STR);
+                }
+                else{ /* SET */
+                    tsk_params_add_param(&self->headers, NAME_STR, VALUE_STR);
+                }
+                break;
+            }
+                
+                
+                /* === Nat Traversal === */
+            case tsip_pname_stun_server:
+            {	/* (const char*)IP_STR, (unsigned)PORT_UINT */
+                const char* IP_STR = va_arg(*app, const char*);
+                unsigned PORT_UINT = va_arg(*app, unsigned);
+                /* do not check, Null==> disable STUN */
+                tsk_strupdate(&self->natt.stun.ip, IP_STR);
+                self->natt.stun.port = PORT_UINT;
+                break;
+            }
+            case tsip_pname_stun_cred:
+            {	/* (const char*)USR_STR, (const char*)PASSORD_STR */
+                const char* USR_STR = va_arg(*app, const char*);
+                const char* PASSORD_STR = va_arg(*app, const char*);
+                tsk_strupdate(&self->natt.stun.login, USR_STR);
+                tsk_strupdate(&self->natt.stun.pwd, PASSORD_STR);
+                break;
+            }
+            case tsip_pname_stun_enabled:
+            { /* (tsk_bool_t)ENABLED_BOOL */
+                self->natt.stun.enabled = va_arg(*app, tsk_bool_t);
+                break;
+            }
+                /* === User Data === */
+            case tsip_pname_userdata:
+            {	/* (const void*)DATA_PTR */
+                self->userdata = va_arg(*app, const void*);
+                break;
+            }
+                
+                
+                
+            default:
+            {	/* va_list will be unsafe ==> must exit */
+                TSK_DEBUG_WARN("Found unknown pname.");
+                goto bail;
+            }
+        }/* switch */
+    }/* while */
+    
+bail:
+    return 0;
+}
+
+/**@ingroup tsip_stack_group
+ * Creates new 3GPP IMS/LTE stack handle.
+ * As the 3GPP IMS/LTE stack depends on the network library (tinyNET), you MUST call <a href="http://doubango.org/API/tinyNET/tnet_8c.html#affba6c2710347476f615b0135777c640"> tnet_startup()</a> before using any SIP function (tsip_*).
+ * <a href="http://doubango.org/API/tinyNET/tnet_8c.html#ac42b22a7ac5831f04326aee9de033c84"> tnet_cleanup()</a> is used to terminate use of network functions.
+ * @param callback Callback function to call to alert the application for new SIP or media events.
+ * @param realm_uri The realm is the name of the domain name to authenticate to. It should be a valid SIP URI (e.g. sip:open-ims.test).
+ * @param impi_uri The IMPI is a unique identifier assigned to a user (or UE) by the home network.
+ * It could be either a SIP URI (e.g. sip:bob@open-ims.test), a tel URI (e.g. tel:+33100000) or any alphanumeric string (e.g. bob@open-ims.test or bob).
+ * It is used to authenticate the UE (username field in SIP Authorization/Proxy-Authorization header).
+ * @param impu_uri As its name says, it’s you public visible identifier where you are willing to receive calls or any demands.
+ * An IMPU could be either a SIP or tel URI (e.g. tel:+33100000 or sip:bob@open-ims.test). In IMS world, a user can have multiple IMPUs associated to its unique IMPI.
+ * @param ... Any TSIP_STACK_SET_*() macros.
+ * @retval A valid handle if succeed and Null-handle otherwise. As a stack is a well-defined object, you should use @a TSK_OBJECT_SAFE_FREE() to safely destroy the handle.
+ *
+ * @code
+ int app_callback(const tsip_event_t *sipevent);
+ 
+ const char* realm_uri = "sip:open-ims.test";
+ const char* impi_uri = "bob@open-ims.test";
+ const char* impu_uri = "sip:bob@open-ims.test";
+ 
+ tsip_stack_handle_t* stack = tsip_stack_create(app_callback, realm_uri, impi_uri, impu_uri,
+ TSIP_STACK_SET_PASSWORD("mysecret"),
+ // ...other macros...
+ TSIP_STACK_SET_NULL());
+	
+	// ...whatever
+ 
+	TSK_OBJECT_SAFE_FREE(stack);
+ * @endcode
+ * @sa @ref tsip_stack_set()<br>@ref tsip_stack_start()
+ */
+tsip_stack_handle_t* tsip_stack_create(tsip_stack_callback_f callback, const char* realm_uri, const char* impi_uri, const char* impu_uri, ...)
+{
+    tsip_stack_t* stack = tsk_null;
+    va_list ap;
+    int i;
+    
+    /* === check values === */
+    if(!realm_uri || !impi_uri || !impu_uri){
+        TSK_DEBUG_ERROR("Invalid parameter.");
+        goto bail;
+    }
+    
+    /* === create the stack === */
+    if(!(stack = tsk_object_new(tsip_stack_def_t))){ /* should never happen */
+        TSK_DEBUG_ERROR("Failed to create the stack.");
+        goto bail;
+    }
+    
+    /* === Set mandatory values (realm, IMPI and IMPU) === */
+    if(tsip_stack_set(stack,
+                      TSIP_STACK_SET_REALM(realm_uri),
+                      TSIP_STACK_SET_IMPI(impi_uri),
+                      TSIP_STACK_SET_IMPU(impu_uri),
+                      
+                      TSIP_STACK_SET_NULL())){
+        TSK_DEBUG_ERROR("Invalid parameter.");
+        TSK_OBJECT_SAFE_FREE(stack);
+        goto bail;
+    }
+    
+    /* === Default values (Network) === */
+    stack->network.mode = tsip_stack_mode_ua;
+    for(i = 0; i < sizeof(stack->network.local_port)/sizeof(stack->network.local_port[0]); ++i) { stack->network.local_port[i] = TNET_SOCKET_PORT_ANY; }
+    for(i = 0; i < sizeof(stack->network.proxy_cscf_port)/sizeof(stack->network.proxy_cscf_port[0]); ++i) { stack->network.proxy_cscf_port[i] = 5060; }
+    for(i = 0; i < sizeof(stack->network.proxy_cscf_type)/sizeof(stack->network.proxy_cscf_type[0]); ++i) { stack->network.proxy_cscf_type[i] = tnet_socket_type_invalid; }
+    stack->network.max_fds = tmedia_defaults_get_max_fds();
+    
+    // all events should be delivered to the user before the stack stop
+    tsk_runnable_set_important(TSK_RUNNABLE(stack), tsk_true);
+    
+    /* === SigComp === */
+    // only create the handler on-demand: when compartment is added
+    stack->sigcomp.dms = TSIP_SIGCOMP_DMS;
+    stack->sigcomp.sms = TSIP_SIGCOMP_SMS;
+    stack->sigcomp.cpb = TSIP_SIGCOMP_CPB;
+    stack->sigcomp.sip_dict = TSIP_SIGCOMP_SIP_DICT;
+    stack->sigcomp.pres_dict = TSIP_SIGCOMP_PRES_DICT;
+    
+    /* === DNS context ===
+     * Because of TSIP_STACK_SET_DNS_SERVER(), ctx should be created before calling __tsip_stack_set()
+     */
+    stack->dns_ctx = tnet_dns_ctx_create();
+    
+    /* === DHCP context === */
+    
+    /* === NAT Traversal === */
+    {
+        const char *server_ip, *usr_name, *usr_pwd;
+        uint16_t server_port;
+        stack->natt.stun.enabled = tmedia_defaults_get_stun_enabled();
+        if(tmedia_defaults_get_stun_server(&server_ip, &server_port) == 0){
+            tsk_strupdate(&stack->natt.stun.ip, server_ip);
+            stack->natt.stun.port = server_port;
+        }
+        if(tmedia_defaults_get_stun_cred(&usr_name, &usr_pwd) == 0){
+            tsk_strupdate(&stack->natt.stun.login, usr_name);
+            tsk_strupdate(&stack->natt.stun.pwd, usr_pwd);
+        }
+    }
+    
+    /* === Set user supplied parameters === */
+    va_start(ap, impu_uri);
+    if(__tsip_stack_set(stack, &ap)){
+        TSK_DEBUG_ERROR("Invalid parameter.");
+        TSK_OBJECT_SAFE_FREE(stack);
+        va_end(ap);
+        goto bail;
+    }
+    va_end(ap);
+    
+    /* === Internals === */
+    stack->callback = callback;
+    if(!stack->ssessions){
+        stack->ssessions = tsk_list_create();
+    }
+    if(!stack->headers){ /* could be created by tsk_params_add_param() */
+        stack->headers = tsk_list_create();
+    }
+    
+    /* ===	Layers === */
+    if(!(stack->layer_dialog = tsip_dialog_layer_create(stack))){
+        TSK_DEBUG_ERROR("Failed to create Dialog layer");
+        TSK_OBJECT_SAFE_FREE(stack);
+        goto bail;
+    }
+    if(!(stack->layer_transac = tsip_transac_layer_create(stack))){
+        TSK_DEBUG_ERROR("Failed to create Transac layer");
+        TSK_OBJECT_SAFE_FREE(stack);
+        goto bail;
+    }
+    if(!(stack->layer_transport = tsip_transport_layer_create(stack))){
+        TSK_DEBUG_ERROR("Failed to create Transport layer");
+        TSK_OBJECT_SAFE_FREE(stack);
+        goto bail;
+    }
+    
+bail:
+    return stack;
+}
+
+
+/**@ingroup tsip_stack_group
+ * Starts a 3GPP IMS/LTE stack. This function MUST be called before you start calling any SIP function (@a tsip_*).
+ * @param self The 3GPP IMS/LTE stack to start. This handle should be created using @ref tsip_stack_create().
+ * @retval Zero if succeed and non-zero error code otherwise.
+ */
+int tsip_stack_start(tsip_stack_handle_t *self)
+{
+    int ret = -1, t_idx, tx_count;
+    tsip_stack_t *stack = self;
+    tnet_socket_type_t* tx_values;
+    const char* stack_error_desc = "Failed to start the stack";
+    
+    if(!stack){
+        TSK_DEBUG_ERROR("Invalid parameter");
+        return -1;
+    }
+    
+    if(stack->started){
+        TSK_DEBUG_INFO("Stack Already started");
+        return 0;
+    }
+    
+    tsk_safeobj_lock(stack);
+    
+    // transports
+    if(TSIP_STACK_MODE_IS_SERVER(stack)){
+        TSK_DEBUG_INFO("Stack running in SERVER mode");
+        tx_values = &stack->network.transport_types[0];
+        tx_count = sizeof(stack->network.transport_types) / sizeof(stack->network.transport_types[0]);
+    }
+    else{
+        TSK_DEBUG_INFO("Stack running in CLIENT mode");
+        tx_values = &stack->network.proxy_cscf_type[0];
+        tx_count = sizeof(stack->network.proxy_cscf_type) / sizeof(stack->network.proxy_cscf_type[0]);
+    }
+    
+    /* === Timer manager === */
+    if(!stack->timer_mgr_global){
+        stack->timer_mgr_global = tsk_timer_mgr_global_ref();
+    }
+    if((ret = tsk_timer_manager_start(stack->timer_mgr_global))){
+        goto bail;
+    }
+    
+    /* === Set P-Preferred-Identity === */
+    if(!stack->identity.preferred && stack->identity.impu){
+        stack->identity.preferred = tsk_object_ref((void*)stack->identity.impu);
+    }
+    
+    /* === Set Max FDs === */
+    if (stack->network.max_fds > 0 && stack->network.max_fds < 0xFFFF) {
+        TSK_DEBUG_INFO("Setting max FDs to %u", (unsigned)stack->network.max_fds);
+        ret = tnet_set_fd_max_allowed(stack->network.max_fds);
+        if (ret) {
+            TSK_DEBUG_ERROR("Failed to set max FDs to %u", (unsigned)stack->network.max_fds);
+            /* goto bail; */ // Not fatal error
+        }
+    }
+    
+    /* === Transport type === */
+    if(!tsk_strnullORempty(stack->security.secagree_mech)){
+        if(tsk_striequals(stack->security.secagree_mech, "ipsec-3gpp") && stack->security.enable_secagree_ipsec){
+#if 0
+            TNET_SOCKET_TYPE_SET_IPSEC(stack->network.proxy_cscf_type);
+#endif
+            TSK_DEBUG_ERROR("Not implemented");
+        }
+        //else if if(tsk_striquals(stack->security.secagree_mech, "ipsec-ike"))
+    }
+    
+    for(t_idx = 0; t_idx < tx_count; ++t_idx){
+        if(!TNET_SOCKET_TYPE_IS_VALID(tx_values[t_idx])){
+            continue;
+        }
+        /* === Use DNS NAPTR+SRV for the P-CSCF discovery if we are in client mode === */
+        if(TSIP_STACK_MODE_IS_CLIENT(stack)){
+            if(tsk_strnullORempty(stack->network.proxy_cscf[t_idx]) || (stack->network.discovery_dhcp || stack->network.discovery_naptr)){
+                if(stack->network.discovery_dhcp){ /* DHCP v4/v6 */
+                    /* FIXME: */
+                    TSK_DEBUG_ERROR("Unexpected code called");
+                    ret = -2;
+                } /* DHCP */
+                else{ /* DNS NAPTR + SRV*/
+                    char* hostname = tsk_null;
+                    tnet_port_t port = 0;
+                    const char* service = TNET_SOCKET_TYPE_IS_DGRAM(tx_values[t_idx]) ? "SIP+D2U" : (TNET_SOCKET_TYPE_IS_TLS(tx_values[t_idx]) ? "SIPS+D2T" : "SIP+D2T");
+                    if((ret = tnet_dns_query_naptr_srv(stack->dns_ctx, stack->network.realm->host, service, &hostname, &port)) == 0){
+                        TSK_DEBUG_INFO("DNS SRV(NAPTR(%s, %s) = [%s / %d]", stack->network.realm->host, service, hostname, port);
+                        tsk_strupdate(&stack->network.proxy_cscf[t_idx], hostname);
+                        if(!stack->network.proxy_cscf_port[t_idx] || stack->network.proxy_cscf_port[t_idx]==5060){ /* Only if the Proxy-CSCF port is missing or default */
+                            stack->network.proxy_cscf_port[t_idx] = port;
+                        }
+                    }
+                    else{
+                        TSK_DEBUG_ERROR("P-CSCF discovery using DNS NAPTR failed. The stack will use the user supplied address and port.");
+                    }
+                    
+                    TSK_FREE(hostname);
+                } /* NAPTR */
+            }
+            
+            /* Check Proxy-CSCF IP address */
+            if(!tsk_strnullORempty(stack->network.proxy_cscf[t_idx])){
+                TSK_DEBUG_INFO("Proxy-CSCF=[%s]:%d", stack->network.proxy_cscf[t_idx], stack->network.proxy_cscf_port[t_idx]);
+            }
+            else{
+                TSK_DEBUG_ERROR("Proxy-CSCF IP address is Null.");
+                ret = -1983;
+                goto bail;
+            }
+        }// !Server mode
+        
+        /* === Get Best source address ===  */
+        // Best local address must be updated if not defined or none is set by the user.
+        // The local address could be no-null if the stack is re-starting: https://code.google.com/p/doubango/issues/detail?id=454 and  https://code.google.com/p/idoubs/issues/detail?id=195
+        if (!stack->network.local_ip_is_set_by_user[t_idx] || tsk_strnullORempty(stack->network.local_ip[t_idx]) || tsk_striequals(stack->network.local_ip[t_idx], "127.0.0.1")) { /* loacal-ip is missing? */
+            tnet_ip_t bestsource;
+            if ((ret = tnet_getbestsource(stack->network.proxy_cscf[t_idx] ? stack->network.proxy_cscf[t_idx] : "google.com",
+                                         stack->network.proxy_cscf_port[t_idx] ? stack->network.proxy_cscf_port[t_idx] : 5060,
+                                         tx_values[t_idx],
+                                         &bestsource)))
+            {
+                TSK_DEBUG_ERROR("Failed to get best source [%d]", ret);
+                /* do not exit ==> will use default IP address */
+            }
+            else {
+                tsk_strupdate(&stack->network.local_ip[t_idx], bestsource);
+                TSK_DEBUG_INFO("Best source at %d: %s", t_idx, bestsource);
+            }
+        }
+        else {
+            TSK_DEBUG_INFO("Do not query for best source address at %d, local_ip_is_set_by_user=%d, local_ip=%s", t_idx, stack->network.local_ip_is_set_by_user[t_idx], stack->network.local_ip[t_idx]);
+        }
+    } /* for (t_idx...) */
+    
+    /* === Runnable === */
+    TSK_RUNNABLE(stack)->run = run;
+    if((ret = tsk_runnable_start(TSK_RUNNABLE(stack), tsip_event_def_t))){
+        stack_error_desc = "Failed to start runnable";
+        TSK_DEBUG_ERROR("%s", stack_error_desc);
+        goto bail;
+    }
+    
+    // must be here because the runnable object is only valid after start()
+    TSIP_STACK_SIGNAL(self, tsip_event_code_stack_starting, "Stack starting");
+    
+    /* === Nat Traversal === */
+    // delete previous context
+    TSK_OBJECT_SAFE_FREE(stack->natt.ctx);
+    if(stack->natt.stun.enabled && !tsk_strnullORempty(stack->natt.stun.ip)){
+        if(stack->natt.stun.port == 0){
+            /* FIXME: for now only UDP(IPv4/IPv6) is supported */
+            stack->natt.stun.port = kStunPortDefaultTcpUdp;
+        }
+        TSK_DEBUG_INFO("STUN server = %s:%u", stack->natt.stun.ip, stack->natt.stun.port);
+        stack->natt.ctx = tnet_nat_context_create(TNET_SOCKET_TYPE_IS_IPV6(tx_values[stack->network.transport_idx_default])? tnet_socket_type_udp_ipv6: tnet_socket_type_udp_ipv4,
+                                                  stack->natt.stun.login, stack->natt.stun.pwd);
+        ret = tnet_nat_set_server(stack->natt.ctx, stack->natt.stun.ip, stack->natt.stun.port);
+    }
+    
+    /* === Transport Layer === */
+    for(t_idx = 0; t_idx < tx_count; ++t_idx){
+        if(!TNET_SOCKET_TYPE_IS_VALID(tx_values[t_idx])){
+            continue;
+        }
+        if((ret = tsip_transport_layer_add(stack->layer_transport, stack->network.local_ip[t_idx], stack->network.local_port[t_idx], tx_values[t_idx], "SIP transport"))){
+            stack_error_desc = "Failed to add new transport";
+            TSK_DEBUG_ERROR("%s", stack_error_desc);
+            goto bail;
+        }
+    }
+    /* Starts the transport Layer */
+    if((ret = tsip_transport_layer_start(stack->layer_transport))){
+        stack_error_desc = "Failed to start sip transport";
+        TSK_DEBUG_ERROR("%s", stack_error_desc);
+        goto bail;
+    }
+    
+    /* Update the local_ip */
+    for(t_idx = 0; t_idx < tx_count; ++t_idx){
+        if(!TNET_SOCKET_TYPE_IS_VALID(tx_values[t_idx])){
+            continue;
+        }
+        if(tsk_strnullORempty(stack->network.local_ip[t_idx])){
+            const tsip_transport_t* transport = tsip_transport_layer_find_by_type(stack->layer_transport, tx_values[t_idx]);
+            
+            if(transport){
+                tnet_ip_t ip;
+                if(!tnet_transport_get_ip_n_port_2(transport->net_transport, &ip, tsk_null)){
+                    tsk_strupdate(&stack->network.local_ip[t_idx], ip);
+                }
+                else{
+                    TSK_DEBUG_WARN("Failed to get local_ip for transport type = %d", tx_values[t_idx]);
+                    /* Do not exit */
+                }
+            }
+        }
+    }
+    
+    
+    /* ===	ALL IS OK === */
+    
+    stack->started = tsk_true;
+    
+    /* Signal to the end-user that the stack has been started */
+    TSIP_STACK_SIGNAL(self, tsip_event_code_stack_started, "Stack started");
+    
+    TSK_DEBUG_INFO("SIP STACK -- START");
+    
+    tsk_safeobj_unlock(stack);
+    
+    return 0;
+    
+    
+bail:
+    TSIP_STACK_SIGNAL(self, tsip_event_code_stack_failed_to_start, stack_error_desc);
+    /* stop all running instances */
+    if(stack->layer_transport){
+        tsip_transport_layer_shutdown(stack->layer_transport);
+    }
+    if(TSK_RUNNABLE(stack)->running){
+        tsk_runnable_stop(TSK_RUNNABLE(stack));
+    }
+    
+    tsk_safeobj_unlock(stack);
+    
+    return ret;
+}
+
+/**@ingroup tsip_stack_group
+ * Configures the stack.
+ * @param self The 3GPP IMS/LTE stack to configure. This handle should be created using @ref tsip_stack_create().
+ * @param ... Any TSIP_STACK_SET_*() or TSIP_STACK_UNSET_*() macros.
+ * @retval Zero if succeed and non-zero error code otherwise.
+ *
+ * @code
+ int ret = tsip_stack_set(stack,
+ TSIP_STACK_SET_HEADER("User-Agent", "IM-client/OMA1.0 doubango/v1.0.0"),
+ TSIP_STACK_SET_NULL());
+ * @endcode
+ *
+ * @sa @ref tsip_stack_create()
+ */
+int tsip_stack_set(tsip_stack_handle_t *self, ...)
+{
+    if(self){
+        int ret;
+        tsip_stack_t *stack = self;
+        
+        va_list ap;
+        va_start(ap, self);
+        ret = __tsip_stack_set(stack, &ap);
+        va_end(ap);
+        return ret;
+    }
+    else{
+        TSK_DEBUG_ERROR("Invalid parameter");
+        return -1;
+    }
+}
+
+/**@ingroup tsip_stack_group
+ * Gets user's data, previously set using @ref TSIP_STACK_SET_USERDATA() macro.
+ * @param self Stack from which to get the user's data.
+ */
+const void* tsip_stack_get_userdata(const tsip_stack_handle_t *self)
+{
+    if(self){
+        return ((const tsip_stack_t *)self)->userdata;
+    }
+    else{
+        TSK_DEBUG_ERROR("Invalid parameter");
+        return tsk_null;
+    }
+}
+
+/**@ingroup tsip_stack_group
+ */
+tnet_dns_ctx_t* tsip_stack_get_dnsctx(tsip_stack_handle_t *self)
+{
+    if(self){
+        return (tnet_dns_ctx_t*)tsk_object_ref(((tsip_stack_t *)self)->dns_ctx);
+    }
+    else{
+        TSK_DEBUG_ERROR("Invalid parameter");
+        return tsk_null;
+    }
+}
+
+/**@ingroup tsip_stack_group
+ */
+tsip_uri_t* tsip_stack_get_preferred_id(tsip_stack_handle_t *self)
+{
+    if(self){
+        return (tsip_uri_t*)tsk_object_ref(((tsip_stack_t *)self)->identity.preferred);
+    }
+    else{
+        TSK_DEBUG_ERROR("Invalid parameter");
+        return tsk_null;
+    }
+}
+
+/**@ingroup tsip_stack_group
+ */
+int tsip_stack_get_local_ip_n_port(const tsip_stack_handle_t *self, const char* protocol, tnet_port_t *port, tnet_ip_t *ip)
+{
+    const tsip_stack_t *stack = self;
+    
+    if(!stack || !port || !ip){
+        TSK_DEBUG_ERROR("Invalid parameter");
+        return -1;
+    }
+    
+    if(stack){
+        tsk_list_item_t *item;
+        tsk_list_foreach(item, stack->layer_transport->transports){
+            tsip_transport_t *transport = item->data;
+            
+            if(transport){
+                if(tsk_striequals(transport->protocol, protocol)){
+                    return tnet_transport_get_public_ip_n_port(transport->net_transport,transport->connectedFD, ip, port);
+                }
+            }
+        }
+    }
+    
+    TSK_DEBUG_ERROR("No transport with such protocol (%s) could be found", protocol);
+    return -2;
+}
+
+/**@ingroup tsip_stack_group
+ * Stops the stack.
+ * @param self The 3GPP IMS/LTE stack to stop. This handle should be created using @ref tsip_stack_create() and started using tsip_stack_start().
+ * This function is also called by the garbage collector when the stack is destroyed but you should call it yourself before destroying the stack.<br>
+ * Before stopping, the stack will hangup all SIP dialogs (starting with non-register dialogs) and destroy all sessions. This is called shutdown phase.
+ * At the end of this phase, all the SIP sessions will be destroyed.
+ * @sa @ref tsip_stack_create()<br>@ref tsip_stack_start()
+ */
+int tsip_stack_stop(tsip_stack_handle_t *self)
+{
+    tsip_stack_t *stack = self;
+    
+    if(stack){
+        tsk_bool_t one_failed = tsk_false;
+        int ret = 0;
+        
+        tsk_safeobj_lock(stack);
+        
+        if(!stack->started){
+            TSK_DEBUG_INFO("Stack already stopped");
+            goto bail;
+        }
+        
+        TSIP_STACK_SIGNAL(self, tsip_event_code_stack_stopping, "Stack stopping");
+        
+        /* Hangup all dialogs starting by REGISTER */
+        if((ret = tsip_dialog_layer_shutdownAll(stack->layer_dialog))){
+            TSK_DEBUG_WARN("Failed to hang-up all dialogs");
+            one_failed = tsk_true;
+        }
+        
+        /* do not try to clean up transactions ==> each dialog will cancel its transactions.
+         * see tsip_dialog_deinit() which call tsip_transac_layer_cancel_by_dialog() */
+        
+        /* Stop the timer manager */
+        // not done as it's global (shared). Will be done when all instance are destoyed
+        
+        /* Stop the transport layer */
+        if((ret = tsip_transport_layer_shutdown(stack->layer_transport))){
+            TSK_DEBUG_WARN("Failed to stop the transport layer");
+            one_failed = tsk_true;
+        }
+        
+        /* Signal to the end-user that the stack has been stopped 
+         * should be done before tsk_runnable_stop() which will stop the thread
+         * responsible for the callbacks. The enqueued data have been marked as "important".
+         * As both the timer manager and the transport layer have been stoped there is no
+         * chance to got additional events */
+        if(one_failed){
+            TSIP_STACK_SIGNAL(self, tsip_event_code_stack_failed_to_stop, "Stack failed to stop");
+        }
+        else{
+            TSIP_STACK_SIGNAL(self, tsip_event_code_stack_stopped, "Stack stopped");
+        }
+        
+        /* Stop runnable (run() thread) */
+        if((ret = tsk_runnable_stop(TSK_RUNNABLE(stack)))){
+            TSK_DEBUG_WARN("Failed to stop the stack");
+            one_failed = tsk_true;
+        }
+        
+        /* Close all SigComp Compartments (do not remove them) */
+        if(stack->sigcomp.handle){
+            tsip_sigcomp_close_all(stack->sigcomp.handle);
+        }
+        
+        /* reset AoR */
+        TSK_FREE_TABLE(stack->network.aor.ip);
+        memset(stack->network.aor.port, 0, sizeof(stack->network.aor.port));
+        
+        /* stops timer manager */
+        if(stack->timer_mgr_global){
+            tsk_timer_mgr_global_unref(&stack->timer_mgr_global);
+        }
+        
+        if(!one_failed){
+            stack->started = tsk_false;
+        }
+        
+        TSK_DEBUG_INFO("SIP STACK -- STOP");
+        
+    bail:
+        tsk_safeobj_unlock(stack);
+        
+        return ret;
+    }
+    
+    return -1;
+}
+
+/* internal function used to construct a valid contact URI */
+tsip_uri_t* tsip_stack_get_contacturi(const tsip_stack_t *stack, const char* protocol)
+{
+    if(stack){
+        tsk_list_item_t *item;
+        tsk_list_foreach(item, stack->layer_transport->transports){
+            tsip_transport_t *transport = item->data;
+            
+            if(transport){
+                if(tsk_striequals(transport->protocol, protocol)){
+                    tsip_uri_t* uri = tsk_null;
+                    if((uri = tsip_transport_get_uri(transport, tsk_false))){
+                        tsk_strupdate(&uri->user_name, stack->identity.impu->user_name);
+                        return uri;
+                    }
+                }
+            }
+        }
+    }
+    return tsk_null;
+}
+
+/* internal function used to construct a valid Proxy-CSCF URI used as the default first route */
+tsip_uri_t* tsip_stack_get_pcscf_uri(const tsip_stack_t *stack, tnet_socket_type_t type, tsk_bool_t lr)
+{
+    if(stack){
+        const tsip_transport_t *transport = tsk_null;
+        if(!TNET_SOCKET_TYPE_IS_VALID(type) && !TSK_LIST_IS_EMPTY(stack->layer_transport->transports)){
+            transport = stack->layer_transport->transports->head->data;
+        }
+        else{
+            transport = tsip_transport_layer_find_by_type(stack->layer_transport, type);
+        }
+        
+        if(transport){
+            tsip_uri_t* uri = tsk_null;
+            tsk_bool_t ipv6 = TNET_SOCKET_TYPE_IS_IPV6(transport->type);
+            tsk_bool_t quote_ip = (ipv6 && tsk_strcontains(stack->network.proxy_cscf[transport->idx], tsk_strlen(stack->network.proxy_cscf[transport->idx]), ":")) /* IPv6 IP string?*/;
+            
+            char* uristring = tsk_null;
+            tsk_sprintf(&uristring, "%s:%s%s%s:%d;%s;transport=%s",
+                        transport->scheme,
+                        quote_ip ? "[" : "",
+                        stack->network.proxy_cscf[transport->idx],
+                        quote_ip ? "]" : "",
+                        stack->network.proxy_cscf_port[transport->idx],
+                        lr ? "lr" : "",
+                        transport->protocol);
+            if(uristring){
+                if((uri = tsip_uri_parse(uristring, tsk_strlen(uristring)))){
+                    //uri->host_type = ipv6 ? thttp_host_ipv6 : thttp_host_ipv4;
+                }
+                TSK_FREE(uristring);
+            }
+            
+            return uri;
+        }
+        
+    }
+    return tsk_null;
+}
+
+
+
+
+
+
+
+
+
+
+static void* TSK_STDCALL run(void* self)
+{
+    tsk_list_item_t *curr;
+    tsip_stack_t *stack = self;
+    
+    TSK_DEBUG_INFO("SIP STACK::run -- START");
+    
+    TSK_RUNNABLE_RUN_BEGIN(stack);
+    
+    if((curr = TSK_RUNNABLE_POP_FIRST(stack))){
+        tsip_event_t *sipevent = (tsip_event_t*)curr->data;
+        if(stack->callback){
+            sipevent->userdata = stack->userdata; // needed by sessionless events
+            stack->callback(sipevent);
+        }				
+        tsk_object_unref(curr);
+    }
+    
+    TSK_RUNNABLE_RUN_END(self);
+    
+    TSK_DEBUG_INFO("SIP STACK::run -- STOP");
+    return 0;
+}
+
+
+
+
+
+
+
+
+
+
+//========================================================
+//	SIP stack object definition
+//
+static tsk_object_t* tsip_stack_ctor(tsk_object_t * self, va_list * app)
+{
+    tsip_stack_t *stack = self;
+    if(stack){
+        tsk_safeobj_init(stack);
+    }
+    return self;
+}
+
+static tsk_object_t* tsip_stack_dtor(tsk_object_t * self)
+{ 
+    tsip_stack_t *stack = self;
+    if(stack){
+        
+        /* /!\ Order in which objects are destroyed is very important */
+        
+        /* Stop 
+         * Will try to hangup all dialogs */
+        if(stack->started){
+            tsip_stack_stop(stack);
+        }
+        
+        /* Layers(1/1): Transacs and dialogs use timer_mgr when destroyed 
+         * Dialogs =>(use)=> transacs =>(use)=> transport. */
+        TSK_OBJECT_SAFE_FREE(stack->layer_dialog);
+        TSK_OBJECT_SAFE_FREE(stack->layer_transac);
+        TSK_OBJECT_SAFE_FREE(stack->layer_transport);
+        
+        /* Internals(1/2) */
+        if(stack->timer_mgr_global){
+            tsk_timer_mgr_global_unref(&stack->timer_mgr_global);
+        }
+        
+        /* Identity */
+        TSK_FREE(stack->identity.display_name);
+        TSK_OBJECT_SAFE_FREE(stack->identity.impu);
+        TSK_OBJECT_SAFE_FREE(stack->identity.preferred);
+        //TSK_OBJECT_SAFE_FREE(stack->associated_identity);
+        TSK_FREE(stack->identity.impi);
+        TSK_FREE(stack->identity.password);
+        
+        /* Network(1/1) */
+        TSK_FREE_TABLE(stack->network.local_ip);
+        TSK_OBJECT_SAFE_FREE(stack->network.realm);
+        TSK_FREE_TABLE(stack->network.proxy_cscf);
+        TSK_OBJECT_SAFE_FREE(stack->paths);
+        
+        TSK_FREE_TABLE(stack->network.aor.ip);
+        
+        TSK_OBJECT_SAFE_FREE(stack->service_routes);
+        TSK_OBJECT_SAFE_FREE(stack->associated_uris);
+        
+        /* SigComp (MUST be done after transports) */
+        TSK_OBJECT_SAFE_FREE(stack->sigcomp.handle);
+        
+        /* Security(1/1) */
+        TSK_FREE(stack->security.secagree_mech);
+        TSK_FREE(stack->security.ipsec.alg);
+        TSK_FREE(stack->security.ipsec.ealg);
+        TSK_FREE(stack->security.ipsec.mode);
+        TSK_FREE(stack->security.ipsec.protocol);
+        
+        TSK_FREE(stack->security.tls.ca);
+        TSK_FREE(stack->security.tls.pbk);
+        TSK_FREE(stack->security.tls.pvk);
+        
+        
+        /* DNS */
+        TSK_OBJECT_SAFE_FREE(stack->dns_ctx);
+        
+        /* NAT Traversal context */
+        TSK_FREE(stack->natt.stun.ip);
+        TSK_FREE(stack->natt.stun.login);
+        TSK_FREE(stack->natt.stun.pwd);
+        TSK_OBJECT_SAFE_FREE(stack->natt.ctx);
+        
+        /* DHCP */
+        
+        /* features */
+        
+        /* QoS */
+        
+        /* Internals (2/2) */
+        TSK_OBJECT_SAFE_FREE(stack->ssessions);
+        TSK_OBJECT_SAFE_FREE(stack->headers);
+        
+        tsk_safeobj_deinit(stack);
+        
+        TSK_DEBUG_INFO("*** SIP Stack destroyed ***");
+    }
+    return self;
+}
+
+static const tsk_object_def_t tsip_stack_def_s = 
+{
+    sizeof(tsip_stack_t),
+    tsip_stack_ctor, 
+    tsip_stack_dtor,
+    tsk_null, 
+};
+const tsk_object_def_t *tsip_stack_def_t = &tsip_stack_def_s;
diff --git a/tinySIP/src/tsip_action.c b/tinySIP/src/tsip_action.c
new file mode 100644
index 0000000..d34235b
--- /dev/null
+++ b/tinySIP/src/tsip_action.c
@@ -0,0 +1,283 @@
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_action.h
+* @brief SIP action.
+*
+* @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*
+* @date Created: Sat Nov 8 16:54:58 2009 mdiop
+*/
+#include "tinysip/tsip_action.h"
+
+#include "tsk_string.h"
+#include "tsk_memory.h"
+#include "tsk_debug.h"
+
+/* Local functions */
+tsip_action_t* _tsip_action_create(tsip_action_type_t type, va_list* app);
+int _tsip_action_set(tsip_action_handle_t* self, va_list* app);
+
+/**@defgroup tsip_action_group SIP action (Sending/Receiving Requests)
+*/
+
+/**@ingroup tsip_action_group
+* Creates new SIP action handle.
+* @param type The type of the action to create.
+* @param ... Any TSIP_ACTION_SET_*() macros. e.g. @ref TSIP_ACTION_SET_HEADER(). MUST always ends with @ref TSIP_ACTION_SET_NULL().
+* @retval A valid SIP handle if succeed and Null otherwise.
+*
+* @code
+tsip_action_handle_t* handle;
+handle = tsip_action_create(tsip_atype_config,
+           TSIP_ACTION_SET_HEADER("User-Agent", "IM-client/OMA1.0 doubango/v1.0.0"),
+           TSIP_ACTION_SET_HEADER("Supported", "precondition"),
+           TSIP_ACTION_SET_PAYLOAD("my payload", strlen("my payload")),
+           TSIP_ACTION_SET_NULL());
+
+// This action handle could be used to configure an outgoing request
+// by using @ref TSIP_ACTION_SET_CONFIG() like this:
+// tsip_action_PUBLISH(session,
+//       TSIP_ACTION_SET_CONFIG(handle),
+//       TSIP_ACTION_SET_NULL());
+//
+// in this case only the initial outgoing PUBLISH will have these headers and this
+// payload
+//
+//
+// To destroy the handle
+TSK_OBJECT_SAFE_FREE(handle);
+* @endcode
+*/
+tsip_action_handle_t* tsip_action_create(tsip_action_type_t type, ...)
+{
+	va_list ap;
+	tsip_action_t* handle;
+	
+	va_start(ap, type);
+	handle = _tsip_action_create(type, &ap);
+	va_end(ap);
+	
+	return handle;
+}
+
+/**@ingroup tsip_action_group
+* Configures a SIP action handle.
+* @param self A pointer to the action to configure.
+* @param ... Any TSIP_ACTION_SET_*() macros. e.g. @ref TSIP_ACTION_SET_HEADER(). MUST always ends with @ref TSIP_ACTION_SET_NULL().
+* @retval Zero if succeed and non-zero error code otherwise.
+*
+* @code
+int ret = tsip_action_set(handle,
+                                  TSIP_ACTION_SET_HEADER("User-Agent", "IM-client/OMA1.0 doubango/v1.0.0"),
+								  TSIP_ACTION_SET_HEADER("Supported", "precondition"),
+								  TSIP_ACTION_SET_PAYLOAD("my payload", strlen("my payload")),
+								  TSIP_ACTION_SET_NULL());
+//... whatever
+
+// To destroy the handle
+TSK_OBJECT_SAFE_FREE(handle);
+* @endcode
+*/
+int tsip_action_set(tsip_action_handle_t* self, ...)
+{
+	int ret;
+	va_list ap;
+
+	va_start(ap, self);
+	ret = _tsip_action_set(self, &ap);
+	va_end(ap);
+	
+	return ret;
+}
+
+
+/** internal fuction used to config a SIP action */
+int _tsip_action_set(tsip_action_handle_t* self, va_list* app)
+{
+	tsip_action_param_type_t curr;
+	tsip_action_t* action = self;
+	
+	if(!action){ /* Nothing to do */
+		return 0;
+	}
+	
+	while((curr = va_arg(*app, tsip_action_param_type_t)) != aptype_null){
+
+		switch(curr){
+				case aptype_header:
+					{	/* (const char*)NAME_STR, (const char*)VALUE_STR */
+						const char* name = va_arg(*app, const char *);
+						const char* value = va_arg(*app, const char *);
+
+						tsk_params_add_param(&action->headers, name, value);
+						break;
+					}
+				case aptype_config:
+					{ /* (const tsip_action_handle_t*)ACTION_CONFIG_HANDLE */
+						const tsip_action_t* handle = va_arg(*app, const tsip_action_handle_t *);
+						if(handle && handle->type == tsip_atype_config){
+							/* Copy headers */
+							if(!TSK_LIST_IS_EMPTY(handle->headers)){
+								tsk_list_pushback_list(action->headers, handle->headers);
+							}
+							/* Copy payload */
+							if(handle->payload && handle->payload->data && handle->payload->size){
+								TSK_OBJECT_SAFE_FREE(action->payload);
+								action->payload = tsk_buffer_create(handle->payload->data, handle->payload->size);
+							}
+							/* Copy resp line */
+							action->line_resp.code = handle->line_resp.code;
+							tsk_strupdate(&action->line_resp.phrase, handle->line_resp.phrase);
+							/* Copy media type */
+							action->media.type = handle->media.type;
+							/* Copy media params */
+							if(!TSK_LIST_IS_EMPTY(handle->media.params)){ 
+								if(!action->media.params){
+									action->media.params = tmedia_params_create();
+								}
+								tsk_list_pushback_list(action->media.params, handle->media.params);
+							}
+						}
+						else if(handle){ /* Only invalid type should cause error */
+							TSK_DEBUG_ERROR("Invalid action configuration handle.");
+							return -2;
+						}
+						break;
+					}
+				case aptype_payload:
+					{	/* (const void*)PAY_PTR, (tsk_size_t)PAY_SIZE */
+						const void* payload = va_arg(*app, const void *);
+						tsk_size_t size = va_arg(*app, tsk_size_t);
+						if(payload && size){
+							TSK_OBJECT_SAFE_FREE(action->payload);
+							action->payload = tsk_buffer_create(payload, size);
+						}
+						break;
+					}
+				
+				case aptype_resp_line:
+					{	/* (int32_t)CODE_INT, (const char*)PHRASE_STR */
+						int32_t code = va_arg(*app, int32_t);
+						const char* phrase = va_arg(*app, const void *);
+						action->line_resp.code = (short)code;
+						tsk_strupdate(&action->line_resp.phrase, phrase);
+						break;
+					}
+
+				case aptype_media_type:
+					{ /* (enum tmedia_type_e)TYPE_ENUM */
+						action->media.type = va_arg(*app, tmedia_type_t);
+						break;
+					}
+
+				case aptype_media:
+					{	/* ... */
+						tmedia_params_L_t* params;
+						if((params = tmedia_params_create_2(app))){
+							if(action->media.params){
+								tsk_list_pushback_list(action->media.params, params);
+							}
+							else{
+								action->media.params = tsk_object_ref(params);
+							}
+							TSK_OBJECT_SAFE_FREE(params);
+						}
+						break;
+					}
+
+				default:
+					{	/* va_list will be unsafe ==> exit */
+						TSK_DEBUG_ERROR("NOT SUPPORTED.");
+						return -3;
+					}
+		} /* switch */
+	} /* while */
+
+	return 0;
+}
+
+/** internal function used to create new SIP action */
+tsip_action_t* _tsip_action_create(tsip_action_type_t type, va_list* app)
+{
+	tsip_action_t* action = tsk_null;
+
+	/* create the action */
+	if(!(action = tsk_object_new(tsip_action_def_t))){
+		TSK_DEBUG_ERROR("Failed to create new SIP action.");
+		return tsk_null;
+	}
+	else{
+		action->type = type;
+	}
+
+	/* configure the action */
+	if(_tsip_action_set(action, app)){
+		TSK_DEBUG_ERROR("Invalid parameter");
+		TSK_OBJECT_SAFE_FREE(action);
+	}	
+	
+	return action;
+}
+
+
+
+
+
+//=================================================================================================
+//	SIP action object definition
+//
+static tsk_object_t* tsip_action_ctor(tsk_object_t * self, va_list * app)
+{
+	tsip_action_t *action = self;
+	if(action){
+		action->headers = tsk_list_create();
+		action->media.type = tmedia_none;
+	}
+	return self;
+}
+
+static tsk_object_t* tsip_action_dtor(tsk_object_t * self)
+{ 
+	tsip_action_t *action = self;
+	if(action){
+		TSK_OBJECT_SAFE_FREE(action->headers);
+		TSK_OBJECT_SAFE_FREE(action->payload);
+
+		TSK_OBJECT_SAFE_FREE(action->media.params);
+
+		TSK_FREE(action->line_resp.phrase);
+
+		TSK_FREE(action->ect.to);
+	}
+
+	return self;
+}
+
+static const tsk_object_def_t tsip_action_def_s = 
+{
+	sizeof(tsip_action_t),
+	tsip_action_ctor, 
+	tsip_action_dtor,
+	tsk_null, 
+};
+const tsk_object_def_t *tsip_action_def_t = &tsip_action_def_s;
diff --git a/tinySIP/src/tsip_event.c b/tinySIP/src/tsip_event.c
new file mode 100644
index 0000000..83cc165
--- /dev/null
+++ b/tinySIP/src/tsip_event.c
@@ -0,0 +1,163 @@
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_event.c
+ * @brief SIP event.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/tsip_event.h"
+
+#include "tsip.h"
+
+#include "tinysip/tsip_message.h"
+
+#include "tsk_string.h"
+#include "tsk_memory.h"
+#include "tsk_debug.h"
+
+/* internal function used to create base SIP event */
+tsip_event_t* tsip_event_create(tsip_ssession_t* ss, short code, const char* phrase, const tsip_message_t* sipmessage, tsip_event_type_t type)
+{
+	tsip_event_t* e;
+	if((e = tsk_object_new(tsip_event_def_t, ss, code, phrase, sipmessage, type))){
+		tsip_event_init(e, ss, code, phrase, sipmessage, type);
+	}
+	return e;
+}
+
+/* initialize a sip sevent */
+int tsip_event_init(tsip_event_t* self, tsip_ssession_t *ss, short code, const char *phrase, const tsip_message_t* sipmessage, tsip_event_type_t type)
+{
+	if(!self){
+		TSK_DEBUG_ERROR("Invalid parameter");
+		return -1;
+	}
+
+	self->ss = tsk_object_ref(ss);
+	self->code = code;
+	tsk_strupdate(&(self->phrase), phrase);
+	self->type = type;
+	if(sipmessage){
+		self->sipmessage = tsk_object_ref((void*)sipmessage);
+	}
+	return 0;
+}
+
+/* signal new event (enqueue) */
+int tsip_event_signal(tsip_event_type_t type, tsip_ssession_t* ss, short code, const char *phrase)
+{
+	return tsip_event_signal_2(type, ss, code, phrase, tsk_null);
+}
+
+int tsip_event_signal_2(tsip_event_type_t type, tsip_ssession_t* ss, short code, const char *phrase, const struct tsip_message_s* sipmessage)
+{
+	tsip_event_t* e;
+	if((e = tsip_event_create(ss, code, phrase, sipmessage, type))){
+		TSK_RUNNABLE_ENQUEUE_OBJECT_SAFE(TSK_RUNNABLE(ss->stack), e);
+		return 0;
+	}
+	return -1;
+}
+
+int tsip_event_deinit(tsip_event_t* self)
+{
+	if(self){
+		TSK_OBJECT_SAFE_FREE(self->ss);
+
+		TSK_FREE(self->phrase);
+		TSK_OBJECT_SAFE_FREE(self->sipmessage);
+		
+		return 0;
+	}
+	return -1;
+}
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+//========================================================
+//	SIP event object definition
+//
+static tsk_object_t* tsip_event_ctor(tsk_object_t * self, va_list * app)
+{
+	tsip_event_t *sipevent = self;
+	if(sipevent){
+//		const tsip_message_t* sipmessage;
+//		tsip_stack_t *stack;
+//		tsip_ssession_handle_t *SSESSION;
+//		short code;
+//		const char *phrase;
+//		tsip_event_type_t type;
+//		
+//		stack = va_arg(*app, tsip_stack_handle_t *);
+//		SSESSION = va_arg(*app, tsip_ssession_handle_t*);
+//
+//#if defined(__GNUC__)
+//		code = (short)va_arg(*app, int);
+//#else
+//		code = va_arg(*app, short);
+//#endif
+//		phrase = va_arg(*app, const char *);
+//		
+//		sipmessage = va_arg(*app, const tsip_message_t*);
+//		type = va_arg(*app, tsip_event_type_t);
+//		
+//		tsip_event_init(self, stack, SSESSION, code, phrase, sipmessage, type);
+	}
+	return self;
+}
+
+static tsk_object_t* tsip_event_dtor(tsk_object_t * self)
+{ 
+	tsip_event_t *sipevent = self;
+	if(sipevent){
+		tsip_event_deinit(sipevent);
+	}
+	return self;
+}
+
+static int tsip_event_cmp(const tsk_object_t *obj1, const tsk_object_t *obj2)
+{
+	return -1;
+}
+
+static const tsk_object_def_t tsip_event_def_s = 
+{
+	sizeof(tsip_event_t),
+	tsip_event_ctor, 
+	tsip_event_dtor,
+	tsip_event_cmp, 
+};
+const tsk_object_def_t *tsip_event_def_t = &tsip_event_def_s;
diff --git a/tinySIP/src/tsip_message.c b/tinySIP/src/tsip_message.c
new file mode 100644
index 0000000..5ac2545
--- /dev/null
+++ b/tinySIP/src/tsip_message.c
@@ -0,0 +1,654 @@
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_message.c
+ * @brief Represents a SIP message. A SIP message is either a request from a client to a server, or a
+ * response from a server to a client. See RFC 3261 suc-bclause 7.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/tsip_message.h"
+
+#include "tinysip/headers/tsip_header_Allow.h"
+#include "tinysip/headers/tsip_header_Contact.h"
+#include "tinysip/headers/tsip_header_Max_Forwards.h"
+#include "tinysip/headers/tsip_header_Require.h"
+#include "tinysip/headers/tsip_header_Supported.h"
+#include "tinysip/headers/tsip_header_User_Agent.h"
+
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+
+#include <string.h>
+
+/**@defgroup tsip_message_group SIP message (either request or response).
+*/
+
+/*== Predicate function to find tsk_string_t object by val*/
+static int __pred_find_string_by_value(const tsk_list_item_t *item, const void *stringVal)
+{
+	if(item && item->data){
+		tsk_string_t *string = item->data;
+		return tsk_stricmp(string->value, stringVal);
+	}
+	return -1;
+}
+
+/*== Predicate function to find tsip_header_t object by type. */
+static int __pred_find_header_by_type(const tsk_list_item_t *item, const void *tsip_htype)
+{
+	if(item && item->data){
+		tsip_header_t *header = item->data;
+		tsip_header_type_t htype = *((tsip_header_type_t*)tsip_htype);
+		return (header->type - htype);
+	}
+	return -1;
+}
+
+tsip_message_t* tsip_message_create()
+{
+	return tsk_object_new(tsip_message_def_t, tsip_unknown);
+}
+
+tsip_request_t* tsip_request_create(const char* method, const tsip_uri_t* uri)
+{
+	return tsk_object_new(tsip_message_def_t, tsip_request, method, uri);
+}
+
+tsip_response_t* tsip_response_create(const tsip_request_t* request, short status_code, const char* reason_phrase)
+{
+	return tsk_object_new(tsip_message_def_t, tsip_response, request, status_code, reason_phrase);
+}
+
+
+int	tsip_message_add_header(tsip_message_t *self, const tsip_header_t *hdr)
+{
+	#define ADD_HEADER(type, field) \
+		case tsip_htype_##type: \
+			{ \
+				if(!self->field) \
+				{ \
+					self->field = (tsip_header_##type##_t*)header; \
+					return 0; \
+				} \
+				break; \
+			}
+	
+	if(self && hdr){
+		tsip_header_t *header = tsk_object_ref((void*)hdr);
+
+		switch(header->type){
+			ADD_HEADER(Via, firstVia);
+			ADD_HEADER(From, From);
+			ADD_HEADER(To, To);
+			ADD_HEADER(Contact, Contact);
+			ADD_HEADER(Call_ID, Call_ID);
+			ADD_HEADER(CSeq, CSeq);
+			ADD_HEADER(Expires, Expires);
+			ADD_HEADER(Content_Type, Content_Type);
+			ADD_HEADER(Content_Length, Content_Length);
+
+			default: break;
+		}
+
+		tsk_list_push_back_data(self->headers, (void**)&header);
+
+		return 0;
+	}
+	return -1;
+}
+
+int tsip_message_add_headers(tsip_message_t *self, ...)
+{
+	const tsk_object_def_t* objdef;
+	tsip_header_t *header;
+	va_list ap;
+
+	if(!self){
+		TSK_DEBUG_ERROR("Invalid parameter");
+		return -1;
+	}
+
+	va_start(ap, self);
+	while((objdef = va_arg(ap, const tsk_object_def_t*))){
+		if((header = tsk_object_new_2(objdef, &ap))){
+			tsip_message_add_header(self, header);
+			TSK_OBJECT_SAFE_FREE(header);
+		}
+	}
+	va_end(ap);
+
+	return 0;
+}
+
+int tsip_message_add_content(tsip_message_t *self, const char* content_type, const void* content, tsk_size_t size)
+{
+	if(self){
+		if(content_type){
+			TSK_OBJECT_SAFE_FREE(self->Content_Type);
+		}
+		TSK_OBJECT_SAFE_FREE(self->Content_Length);
+		TSK_OBJECT_SAFE_FREE(self->Content);
+
+		if(content_type){
+			TSIP_MESSAGE_ADD_HEADER(self, TSIP_HEADER_CONTENT_TYPE_VA_ARGS(content_type));
+		}
+		TSIP_MESSAGE_ADD_HEADER(self, TSIP_HEADER_CONTENT_LENGTH_VA_ARGS(size));
+		self->Content = tsk_buffer_create(content, size);
+
+		return 0;
+	}
+	return -1;
+}
+
+const tsip_header_t *tsip_message_get_headerAt(const tsip_message_t *self, tsip_header_type_t type, tsk_size_t index)
+{
+	/* Do not forget to update tinyWRAP::SipMessage::getHeaderAt() */
+	tsk_size_t pos = 0;
+	const tsk_list_item_t *item;
+	const tsip_header_t* hdr = tsk_null;
+
+	if(self){		
+		switch(type)
+		{
+		case tsip_htype_Via:
+			if(index == 0){
+				hdr = (const tsip_header_t*)self->firstVia;
+				goto bail;
+			}else pos++; break;
+		case tsip_htype_From:
+			if(index == 0){
+				hdr = (const tsip_header_t*)self->From;
+				goto bail;
+			}else pos++; break;
+		case tsip_htype_To:
+			if(index == 0){
+				hdr = (const tsip_header_t*)self->To;
+				goto bail;
+			}else pos++; break;
+		case tsip_htype_Contact:
+			if(index == 0){
+				hdr = (const tsip_header_t*)self->Contact;
+				goto bail;
+			}else pos++; break;
+		case tsip_htype_Call_ID:
+			if(index == 0){
+				hdr = (const tsip_header_t*)self->Call_ID;
+				goto bail;
+			}else pos++; break;
+		case tsip_htype_CSeq:
+			if(index == 0){
+				hdr = (const tsip_header_t*)self->CSeq;
+				goto bail;
+			}else pos++; break;
+		case tsip_htype_Expires:
+			if(index == 0){
+				hdr = (const tsip_header_t*)self->Expires;
+				goto bail;
+			}else pos++; break;
+		case tsip_htype_Content_Type:
+			if(index == 0){
+				hdr = (const tsip_header_t*)self->Content_Type;
+				goto bail;
+			}else pos++; break;
+		case tsip_htype_Content_Length:
+			if(index == 0){
+				hdr = (const tsip_header_t*)self->Content_Length;
+				goto bail;
+			}else pos++; break;
+		default:
+			break;
+		}
+
+		tsk_list_foreach(item, self->headers){
+			if(!__pred_find_header_by_type(item, &type)){
+				if(pos++ >= index){
+					hdr = item->data;
+					break;
+				}
+			}
+		}
+	}
+
+bail:
+	return hdr;
+}
+
+const tsip_header_t *tsip_message_get_headerLast(const tsip_message_t *self, tsip_header_type_t type)
+{
+	const tsip_header_t *hdr, *last = tsk_null;
+	tsk_size_t index = 0;
+	while((hdr = tsip_message_get_headerAt(self, type, index++))){
+		last = hdr;
+	}
+	return last;
+}
+
+const tsip_header_t *tsip_message_get_header(const tsip_message_t *self, tsip_header_type_t type)
+{
+	return tsip_message_get_headerAt(self, type, 0);
+}
+
+/**
+* Indicates whether the sepecified method is listed in the SIP 'Allow' header. 
+*
+* @param [in,out]	self	The SIP message holding the 'Allow' header. 
+* @param [in,out]	method	The method to look for. 
+*
+* @return	@a tsk_true if succeed and @a tsk_false otherwise. 
+*/
+tsk_bool_t tsip_message_allowed(const tsip_message_t *self, const char* method)
+{
+	int index = 0;
+	tsip_header_Allow_t *hdr_allow;
+
+	if(self){
+		while( (hdr_allow = (tsip_header_Allow_t*)tsip_message_get_headerAt(self, tsip_htype_Allow, index++)) ){
+			if(tsk_list_find_item_by_pred(hdr_allow->methods, __pred_find_string_by_value, method)){
+				return tsk_true;
+			}
+		}
+	}
+	return tsk_false;
+}
+
+tsk_bool_t tsip_message_supported(const tsip_message_t *self, const char* option)
+{
+	int index = 0;
+	tsip_header_Supported_t *hdr_supported;
+
+	if(self){
+		while( (hdr_supported = (tsip_header_Supported_t*)tsip_message_get_headerAt(self, tsip_htype_Supported, index++)) ){
+			if(tsk_list_find_item_by_pred(hdr_supported->options, __pred_find_string_by_value, option)){
+				return tsk_true;
+			}
+		}
+	}
+	return tsk_false;
+}
+
+
+tsk_bool_t tsip_message_required(const tsip_message_t *self, const char* option)
+{
+	int index = 0;
+	tsip_header_Require_t *hdr_require;
+
+	if(self){
+		while( (hdr_require = (tsip_header_Require_t*)tsip_message_get_headerAt(self, tsip_htype_Require, index++)) ){
+			if(tsk_list_find_item_by_pred(hdr_require->options, __pred_find_string_by_value, option)){
+				return tsk_true;
+			}
+		}
+	}
+	return tsk_false;
+}
+
+int64_t tsip_message_getExpires(const tsip_message_t *self)
+{	
+	if(self){
+		if(self->Expires){
+			return self->Expires->delta_seconds;
+		}
+
+		// FIXME: You MUST choose the right contact
+		if(self->Contact){
+			return self->Contact->expires;
+		}
+	}
+	return -1;
+}
+
+uint32_t tsip_message_getContent_length(const tsip_message_t *self)
+{
+	return (self && self->Content_Length) ? self->Content_Length->length : 0;
+}
+
+int tsip_message_tostring(const tsip_message_t *self, tsk_buffer_t *output)
+{
+	if(!self || !output){
+		return -1;
+	}
+
+	if(TSIP_MESSAGE_IS_REQUEST(self)){
+		/*Method SP Request_URI SP SIP_Version CRLF*/
+		/* Method */
+		tsk_buffer_append_2(output, "%s ", self->line.request.method);
+		/* Request URI (without quotes but with params)*/
+		tsip_uri_serialize(self->line.request.uri, tsk_true, tsk_false, output);
+		/* SIP VERSION */
+		tsk_buffer_append_2(output, " %s\r\n", TSIP_MESSAGE_VERSION_DEFAULT);
+	}
+	else{
+		/*SIP_Version SP Status_Code SP Reason_Phrase CRLF*/
+		tsk_buffer_append_2(output, "%s %hi %s\r\n", TSIP_MESSAGE_VERSION_DEFAULT, TSIP_RESPONSE_CODE(self), TSIP_RESPONSE_PHRASE(self));
+	}
+
+	/* First Via */
+	if(self->firstVia){
+		tsip_header_serialize(TSIP_HEADER(self->firstVia), output);
+	}
+	
+	/* From */
+	if(self->From){
+		tsip_header_serialize(TSIP_HEADER(self->From), output);
+	}
+	/* To */
+	if(self->To){
+		tsip_header_serialize(TSIP_HEADER(self->To), output);
+	}
+	/* Contact */
+	if(self->Contact){
+		tsip_header_serialize(TSIP_HEADER(self->Contact), output);
+	}
+	/* Call_id */
+	if(self->Call_ID){
+		tsip_header_serialize(TSIP_HEADER(self->Call_ID), output);
+	}
+	/* CSeq */
+	if(self->CSeq){
+		tsip_header_serialize(TSIP_HEADER(self->CSeq), output);
+	}
+	/* Expires */
+	if(self->Expires){
+		tsip_header_serialize(TSIP_HEADER(self->Expires), output);
+	}
+	/* Content-Type */
+	if(self->Content_Type){
+		tsip_header_serialize(TSIP_HEADER(self->Content_Type), output);
+	}
+	/* Content-Length*/
+	if(self->Content_Length){
+		tsip_header_serialize(TSIP_HEADER(self->Content_Length), output);
+	}
+
+	/* All other headers */
+	{
+		tsk_list_item_t *item;
+		tsk_list_foreach(item, self->headers){
+			tsip_header_serialize(TSIP_HEADER(item->data), output);
+		}
+	}
+
+	/* EMPTY LINE */
+	tsk_buffer_append(output, "\r\n", 2);
+
+	/* CONTENT */
+	if(TSIP_MESSAGE_HAS_CONTENT(self)){
+		tsk_buffer_append(output, TSK_BUFFER_TO_STRING(self->Content), TSK_BUFFER_SIZE(self->Content));
+	}
+
+	return 0;
+}
+
+tsip_request_type_t tsip_request_get_type(const char* method)
+{
+	if(tsk_strnullORempty(method)){
+		return tsip_NONE;
+	}
+
+	if(tsk_striequals(method, "ACK")){
+		return tsip_ACK;
+	}else if(tsk_striequals(method, "BYE")){
+		return tsip_BYE;
+	}else if(tsk_striequals(method, "CANCEL")){
+		return tsip_CANCEL;
+	}else if(tsk_striequals(method, "INVITE")){
+		return tsip_INVITE;
+	}else if(tsk_striequals(method, "OPTIONS")){
+		return tsip_OPTIONS;
+	}else if(tsk_striequals(method, "REGISTER")){
+		return tsip_REGISTER;
+	}else if(tsk_striequals(method, "SUBSCRIBE")){
+		return tsip_SUBSCRIBE;
+	}else if(tsk_striequals(method, "NOTIFY")){
+		return tsip_NOTIFY;
+	}else if(tsk_striequals(method, "REFER")){
+		return tsip_REFER;
+	}else if(tsk_striequals(method, "INFO")){
+		return tsip_INFO;
+	}else if(tsk_striequals(method, "UPDATE")){
+		return tsip_UPDATE;
+	}else if(tsk_striequals(method, "MESSAGE")){
+		return tsip_MESSAGE;
+	}else if(tsk_striequals(method, "PUBLISH")){
+		return tsip_PUBLISH;
+	}else if(tsk_striequals(method, "PRACK")){
+		return tsip_PRACK;
+	}
+
+	return tsip_NONE;
+}
+
+tsip_request_t *tsip_request_new(const char* method, const tsip_uri_t *request_uri, const tsip_uri_t *from, const tsip_uri_t *to, const char *call_id, int32_t cseq)
+{
+	tsip_request_t* request;
+
+	/* RFC 3261 8.1.1 Generating the Request
+		A valid SIP request formulated by a UAC MUST, at a minimum, contain
+		the following header fields: To, From, CSeq, Call-ID, Max-Forwards,
+		and Via; all of these header fields are mandatory in all SIP
+		requests.  These six header fields are the fundamental building
+		blocks of a SIP message, as they jointly provide for most of the
+		critical message routing services including the addressing of
+		messages, the routing of responses, limiting message propagation,
+		ordering of messages, and the unique identification of transactions.
+		These header fields are in addition to the mandatory request line,
+		which contains the method, Request-URI, and SIP version.
+	*/
+
+	if((request = tsip_request_create(method, request_uri))){
+		tsip_message_add_headers(request,
+			TSIP_HEADER_TO_VA_ARGS(to?to->display_name:tsk_null, to, tsk_null),
+			TSIP_HEADER_FROM_VA_ARGS(from?from->display_name:tsk_null, from, tsk_null),
+			TSIP_HEADER_CSEQ_VA_ARGS(cseq, method),
+			TSIP_HEADER_CALL_ID_VA_ARGS(call_id),
+			TSIP_HEADER_MAX_FORWARDS_VA_ARGS(TSIP_HEADER_MAX_FORWARDS_DEFAULT),
+			/* Via will be added by the transport layer */
+			/* TSIP_HEADER_USER_AGENT_VA_ARGS(TSIP_HEADER_USER_AGENT_DEFAULT), */
+			TSIP_HEADER_CONTENT_LENGTH_VA_ARGS(0),
+
+			tsk_null);
+	}
+	
+	return request;
+}
+
+tsip_response_t *tsip_response_new(short status_code, const char* reason_phrase, const tsip_request_t *request)
+{
+	tsip_response_t *response = tsk_null;
+
+	if(request){
+		if((response = tsip_response_create(request, status_code, reason_phrase))){
+			tsip_message_add_headers(response,
+				/* TSIP_HEADER_USER_AGENT_VA_ARGS(TSIP_HEADER_USER_AGENT_DEFAULT), */ /* To be compliant with OMA SIMPLE IM v1.0*/
+				TSIP_HEADER_CONTENT_LENGTH_VA_ARGS(0),
+
+				tsk_null);
+		}
+	}
+
+	return response;
+}
+
+
+
+
+
+
+
+
+
+//========================================================
+//	SIP message object definition
+//
+
+/**@ingroup tsip_message_group
+*/
+static tsk_object_t* tsip_message_ctor(tsk_object_t *self, va_list * app)
+{
+	tsip_message_t *message = self;
+	if(message)
+	{
+		message->type = va_arg(*app, tsip_message_type_t); 
+		message->headers = tsk_list_create();
+		message->local_fd = TNET_INVALID_FD;
+		message->line.request.request_type = tsip_NONE;
+
+
+		switch(message->type)
+		{
+		case tsip_unknown:
+			{
+				break;
+			}
+
+		case tsip_request:
+			{
+				message->line.request.method = tsk_strdup(va_arg(*app, const char*));
+				message->line.request.uri = tsk_object_ref((void*)va_arg(*app, const tsip_uri_t*));
+
+				message->line.request.request_type = tsip_request_get_type(message->line.request.method);
+				break;
+			}
+
+		case tsip_response:
+			{
+				const tsip_request_t* request = va_arg(*app, const tsip_request_t*);
+#if defined(__GNUC__)
+				message->line.response.status_code = (short)va_arg(*app, int);
+#else
+				message->line.response.status_code = va_arg(*app, short);
+#endif
+				message->line.response.reason_phrase = tsk_strdup(va_arg(*app, const char*)); 
+				
+				/* Copy network information */
+				message->local_fd = request->local_fd;
+				message->remote_addr = request->remote_addr;
+				message->src_net_type = request->src_net_type;
+				message->dst_net_type = request->dst_net_type;
+
+				/*
+				RFC 3261 - 8.2.6.2 Headers and Tags
+
+				The From field of the response MUST equal the From header field of
+				the request.  The Call-ID header field of the response MUST equal the
+				Call-ID header field of the request.  The CSeq header field of the
+				response MUST equal the CSeq field of the request.  The Via header
+				field values in the response MUST equal the Via header field values
+				in the request and MUST maintain the same ordering.
+
+				If a request contained a To tag in the request, the To header field
+				in the response MUST equal that of the request.  However, if the To
+				header field in the request did not contain a tag, the URI in the To
+				header field in the response MUST equal the URI in the To header
+				field; additionally, the UAS MUST add a tag to the To header field in
+				the response (with the exception of the 100 (Trying) response, in
+				which a tag MAY be present).  This serves to identify the UAS that is
+				responding, possibly resulting in a component of a dialog ID.  The
+				same tag MUST be used for all responses to that request, both final
+				and provisional (again excepting the 100 (Trying)).  Procedures for
+				the generation of tags are defined in Section 19.3.
+				*/
+				message->From = tsk_object_ref((void*)request->From);
+				message->Call_ID = tsk_object_ref((void*)request->Call_ID);
+				message->CSeq = tsk_object_ref((void*)request->CSeq);
+				message->firstVia = tsk_object_ref((void*)request->firstVia);
+				/* All other VIAs */
+				if(message->firstVia){
+					tsk_size_t index = 1;
+					const tsip_header_t * via;
+					while((via = tsip_message_get_headerAt(request, tsip_htype_Via, index++))){
+						tsip_message_add_header(message, via);
+					}
+				}
+				/* Record routes */
+				{
+					tsk_size_t index = 0;
+					const tsip_header_t *record_route;
+					while((record_route = tsip_message_get_headerAt(request, tsip_htype_Record_Route, index++))){
+						tsip_message_add_header(message, record_route);
+					}
+				}
+				message->To = tsk_object_ref((void*)request->To);
+				
+				break;
+			}
+		}
+	}
+	else
+	{
+		TSK_DEBUG_ERROR("Failed to create new sip message.");
+	}
+	return self;
+}
+
+/**@ingroup tsip_message_group
+*/
+static tsk_object_t* tsip_message_dtor(tsk_object_t *self)
+{
+	tsip_message_t *message = self;
+	if(message){
+		if(TSIP_MESSAGE_IS_REQUEST(message)){
+			TSK_FREE(message->line.request.method);
+			TSK_OBJECT_SAFE_FREE(message->line.request.uri);
+		}
+		else if(TSIP_MESSAGE_IS_RESPONSE(message)){
+			TSK_FREE(message->line.response.reason_phrase);
+		}
+
+		TSK_FREE(message->sip_version);
+
+		TSK_OBJECT_SAFE_FREE(message->Call_ID);
+		TSK_OBJECT_SAFE_FREE(message->Contact);
+		TSK_OBJECT_SAFE_FREE(message->Content_Length);
+		TSK_OBJECT_SAFE_FREE(message->Content_Type);
+		TSK_OBJECT_SAFE_FREE(message->CSeq);
+		TSK_OBJECT_SAFE_FREE(message->firstVia);
+		TSK_OBJECT_SAFE_FREE(message->From);
+		TSK_OBJECT_SAFE_FREE(message->Expires);
+		TSK_OBJECT_SAFE_FREE(message->To);
+		
+		TSK_OBJECT_SAFE_FREE(message->Content);
+
+		TSK_OBJECT_SAFE_FREE(message->headers);
+
+		TSK_FREE(message->sigcomp_id);
+
+		TSK_FREE(message->dst_address);
+	}
+	else TSK_DEBUG_ERROR("Null SIP message.");
+
+	return self;
+}
+
+static const tsk_object_def_t tsip_message_def_s = 
+{
+	sizeof(tsip_message_t),
+	tsip_message_ctor,
+	tsip_message_dtor,
+	tsk_null
+};
+const tsk_object_def_t *tsip_message_def_t = &tsip_message_def_s;
+
diff --git a/tinySIP/src/tsip_ssession.c b/tinySIP/src/tsip_ssession.c
new file mode 100644
index 0000000..47b78da
--- /dev/null
+++ b/tinySIP/src/tsip_ssession.c
@@ -0,0 +1,791 @@
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_ssession.c
+ * @brief SIP session.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/tsip_ssession.h"
+
+#include "tinysip/tsip_action.h"
+#include "tsip.h"
+
+#include "tinysip/parsers/tsip_parser_uri.h"
+
+#include "tinysip/dialogs/tsip_dialog_layer.h"
+#include "tinysip/tsip_message.h"
+
+#include "tinymedia/tmedia_defaults.h"
+
+#include "tsk_debug.h"
+
+/**@defgroup tsip_session_group SIP sessions
+*/
+
+/* internal function used to create session for server dialogs */
+tsip_ssession_handle_t* tsip_ssession_create_2(const tsip_stack_t* stack, const struct tsip_message_s* message)
+{
+	tsip_ssession_t* ss = tsk_null;
+
+	if(message){
+		char *from = tsk_null, *to = tsk_null;
+		
+		/* From: */
+		if(message->From && message->From->uri){ /* MUST be not null */
+			from = tsip_uri_tostring(message->From->uri, tsk_false, tsk_false);
+		}
+		/* To: */
+		if(message->To && message->To->uri){ /* MUST be not null */
+			to = tsip_uri_tostring(message->To->uri, tsk_false, tsk_false);
+		}
+		/* create the "server-side-session" */
+		if((ss = tsip_ssession_create((tsip_stack_handle_t*)stack, TSIP_SSESSION_SET_NULL()))){
+			tsip_ssession_set(ss, 
+				/* default values should be in conformance with the swig wrapper */
+				TSIP_SSESSION_SET_FROM_STR(from),
+				TSIP_SSESSION_SET_TO_STR(to),
+				TSIP_SSESSION_SET_NULL());
+		}
+
+		/* in all cases */
+		TSK_FREE(from);
+		TSK_FREE(to);
+	}
+	
+	/* as the it's a "server-side-session", you are not the owner
+	* The end-user should call tsip_ssession_have_ownership() to check whether he has the ownership.
+	* The end-user should also call tsip_ssession_take_ownership() to take the ownership. This will avoid the session to be deleted by the stack
+	* when the associated dialog ends. */
+	if(ss){
+		ss->owner = tsk_false;
+	}
+	
+	return ss;
+}
+
+int __tsip_ssession_set_To(tsip_ssession_t *self, const char* value)
+{	
+	tsip_uri_t* uri;
+	if(value && (uri = tsip_uri_parse(value, tsk_strlen(value)))){
+		TSK_OBJECT_SAFE_FREE(self->to);
+		self->to = uri;
+		return 0;
+	}
+	else{
+		TSK_DEBUG_ERROR("%s is invalid as 'To' header value", value);
+		return -1;
+	}
+}
+
+int __tsip_ssession_set_From(tsip_ssession_t *self, const char* value)
+{
+	tsip_uri_t* uri;
+	if(value && (uri = tsip_uri_parse(value, tsk_strlen(value)))){
+		TSK_OBJECT_SAFE_FREE(self->from);
+		self->from = uri;
+		return 0;
+	}
+	else{
+		TSK_DEBUG_ERROR("%s is invalid as 'From' header value", value);
+		return -1;
+	}
+}
+
+int __tsip_ssession_set(tsip_ssession_t *self, va_list *app)
+{
+	tsip_ssession_param_type_t sscurr;
+	tsip_msession_param_type_t mscurr;
+	tmedia_session_mgr_t* mgr = tsk_null;
+
+	int ret = 0;
+
+	if(!self){
+		TSK_DEBUG_ERROR("Invalid parameter");
+		return -1;
+	}
+
+	while((sscurr = va_arg(*app, tsip_ssession_param_type_t)) != sstype_null){
+		switch(sscurr){
+			//=======
+			//	Sip
+			//=======
+			case sstype_header:
+			case sstype_caps:
+				{	/* (const char*)NAME_STR, (const char*)VALUE_STR */
+					const char* name = va_arg(*app, const char *);
+					const char* value = va_arg(*app, const char *);
+					
+					if(sscurr == sstype_header){
+						/* whether to SET or UNSET the header */
+						if(value == ((const char*)-1)){
+							tsk_params_remove_param(self->headers, name);
+							break;
+						}
+
+						/* From */
+						if(value && tsk_striequals(name, "From")){
+							if((ret = __tsip_ssession_set_From(self, value))){
+								goto bail;
+							}
+						}
+						/* To */
+						else if(value && tsk_striequals(name, "To")){
+							if((ret = __tsip_ssession_set_To(self, value))){
+								goto bail;
+							}
+						}
+						/* Expires */
+						else if(value && tsk_striequals(name, "Expires")){
+							/* should never happen ==> ...but who know? */
+						}
+						/* Any other */
+						else{
+							tsk_params_add_param(&self->headers, name, value);
+						}
+					}else if(sscurr == sstype_caps){
+						if(value == ((const char*)-1)){ /* UNSET */
+							tsk_params_remove_param(self->caps, name);
+						}
+						else{ /* SET */
+							tsk_params_add_param(&self->caps, name, value);
+						}
+					}
+					break;
+				}
+			case sstype_userdata:
+				{	/* (const void*)DATA_PTR */
+					self->userdata = va_arg(*app, const void *);
+					break;
+				}
+			case sstype_to_str:
+				{	/* (const char*)URI_STR */
+					if((ret = __tsip_ssession_set_To(self, va_arg(*app, const char *)))){
+						goto bail;
+					}
+					break;
+				}
+			case sstype_from_str:
+				{	/* (const char*)URI_STR*/
+					if((ret = __tsip_ssession_set_From(self, va_arg(*app, const char *)))){
+						goto bail;
+					}
+					break;
+				}
+			case sstype_to_obj:
+				{	/* (const tsip_uri_t*)URI_OBJ */
+					const tsip_uri_t* URI_OBJ = va_arg(*app, const tsip_uri_t *);
+					if(URI_OBJ){
+						TSK_OBJECT_SAFE_FREE(self->to);
+						self->to = tsk_object_ref((void*)URI_OBJ);
+					}
+					break;
+				}
+			case sstype_from_obj:
+				{	/* (const char*)URI_OBJ*/
+					const tsip_uri_t* URI_OBJ = va_arg(*app, const tsip_uri_t *);
+					if(URI_OBJ){
+						TSK_OBJECT_SAFE_FREE(self->from);
+						self->from = tsk_object_ref((void*)URI_OBJ);
+					}
+					break;
+				}
+			case sstype_nocontact:
+				{	/* (tsk_bool_t)ENABLED_BOOL */
+					self->no_contact = va_arg(*app, tsk_bool_t);
+					break;
+				}
+			case sstype_expires:
+				{	/* (unsigned)VALUE_UINT */
+					self->expires = (((int64_t)va_arg(*app, unsigned)) * 1000) /* milliseconds */;
+					break;
+				}
+			case sstype_silent_hangup:
+				{	/* sstype_silent_hangup, (tsk_bool_t)ENABLED_BOOL */
+					self->silent_hangup = va_arg(*app, tsk_bool_t);
+					break;
+				}
+			case sstype_sigcomp_id:
+				{ /* (const char*)COMPARTMENT_ID_STR */
+					const char* COMPARTMENT_ID_STR = va_arg(*app, const char*);
+					if(COMPARTMENT_ID_STR == (const char*)-1){
+						TSK_FREE(self->sigcomp_id);
+					}
+					else{
+						tsk_strupdate(&self->sigcomp_id, COMPARTMENT_ID_STR);
+					}
+					break;
+				}
+			case sstype_auth_ha1:
+				{ /* (const char*)AUTH_HA1_STR */
+					const char* AUTH_HA1_STR = va_arg(*app, const char*);
+					tsk_strupdate(&self->auth_ha1, AUTH_HA1_STR);
+					break;
+				}
+			case sstype_auth_impi:
+				{ /* (const char*)AUTH_IMPI_STR */
+					const char* AUTH_IMPI_STR = va_arg(*app, const char*);
+					tsk_strupdate(&self->auth_impi, AUTH_IMPI_STR);
+					break;
+				}
+			case sstype_parent_id:
+				{	/* ((tsip_ssession_id_t)PARENT_ID_SSID) */
+					self->id_parent = va_arg(*app, tsip_ssession_id_t);
+					break;
+				}
+			case sstype_ws_src:
+				{	/* (const char*)SRC_HOST_STR, (int32_t)SRC_PORT_INT, (const char*)SRC_PROTO_STR */
+					const char* SRC_HOST_STR = va_arg(*app, const char*); 
+					int32_t SRC_PORT_INT = va_arg(*app, int32_t);  
+					const char* SRC_PROTO_STR = va_arg(*app, const char*); 
+					tsk_strupdate(&self->ws.src.host, SRC_HOST_STR);
+					tsk_itoa(SRC_PORT_INT, &self->ws.src.port);
+					tsk_strupdate(&self->ws.src.proto, SRC_PROTO_STR);
+					break;
+				}
+			case sstype_media:
+				{
+					//=========
+					//	Media
+					//=========
+                    if (!mgr) {
+                        mgr = tsip_session_get_mediamgr(self);
+                    }
+					while((mscurr = va_arg(*app, tsip_msession_param_type_t)) != mstype_null){
+						switch(mscurr){
+							case mstype_set_profile:
+								// (tmedia_profile_t)PROFILE_ENUM
+								self->media.profile = va_arg(*app, tmedia_profile_t);
+								break;
+							case mstype_set_srtp_mode:
+								// (tmedia_srtp_mode_t)SRTP_MODE_ENUM
+								self->media.srtp_mode = va_arg(*app, tmedia_srtp_mode_t);
+								break;
+							case mstype_set_avpf_mode:
+								// (tmedia_mode_t)MEDIA_MODE_ENUM
+								self->media.avpf_mode = va_arg(*app, tmedia_mode_t);
+								break;
+							case mstype_set_100rel: self->media.enable_100rel = va_arg(*app, tsk_bool_t); break;
+							case mstype_set_ice: self->media.enable_ice = va_arg(*app, tsk_bool_t); break;
+							case mstype_set_ice_stun: self->media.enable_icestun = va_arg(*app, tsk_bool_t); break;
+							case mstype_set_ice_turn: self->media.enable_iceturn = va_arg(*app, tsk_bool_t); break;
+							case mstype_set_rtcp: self->media.enable_rtcp = va_arg(*app, tsk_bool_t); break;
+							case mstype_set_rtcpmux: self->media.enable_rtcpmux = va_arg(*app, tsk_bool_t); break;
+							case mstype_set_qos:
+								{	/* (tmedia_qos_stype_t)TYPE_ENUM, (tmedia_qos_strength_t)STRENGTH_ENUM */
+									self->media.qos.type = va_arg(*app, tmedia_qos_stype_t);
+									self->media.qos.strength = va_arg(*app, tmedia_qos_strength_t);
+									break;
+								}
+							case mstype_unset_qos:
+								{	/*  */
+									self->media.qos.type = tmedia_qos_stype_none;
+									self->media.qos.strength = tmedia_qos_strength_none;
+									break;
+								}
+							case mstype_set_timers:
+								{ /* (unsigned)TIMEOUT_UINT, (const char*)REFRESHER_STR */
+									/* set values */
+									self->media.timers.timeout = va_arg(*app, unsigned);
+									tsk_strupdate(&self->media.timers.refresher, va_arg(*app, const char*));
+									break;
+								}
+							case mstype_unset_timers:
+								{ /*  */
+									/* unset values */
+									self->media.timers.timeout = 0;
+									TSK_FREE(self->media.timers.refresher);
+									break;
+								}
+							case mstype_set_codecs:
+								{/* (signed)CODECS_INT */
+									self->media.codecs = va_arg(*app, signed);
+									if(mgr){ // apply now
+										tmedia_session_mgr_set_codecs_supported(mgr, self->media.codecs);
+									}
+									break;
+								}
+							case mstype_set_bypass_encoding:
+								{/* (tsk_bool_t)ENABLED_BOOL */
+									self->media.bypass_encoding = va_arg(*app, tsk_bool_t);
+									break;
+								}
+							case mstype_set_bypass_decoding:
+								{/* (tsk_bool_t)ENABLED_BOOL */
+									self->media.bypass_decoding = va_arg(*app, tsk_bool_t);
+									break;
+								}
+							case mstype_set_rtp_ssrc:
+								{/* (tmedia_type_t)MEDIA_ENUM, (uint32_t)SSRC_UINT */
+									tmedia_type_t MEDIA_ENUM = va_arg(*app, tmedia_type_t);
+									uint32_t SSRC_UINT = va_arg(*app, uint32_t);
+									switch(MEDIA_ENUM){
+										case tmedia_audio: self->media.rtp.ssrc.audio = SSRC_UINT; break;
+										case tmedia_video: self->media.rtp.ssrc.video = SSRC_UINT; break;
+                                        default: break;
+									}
+									break;
+								}
+							case mstype_set_msrp_cb:
+								{	/* (tmedia_session_msrp_cb_f)TMEDIA_SESSION_MSRP_CB_F */
+									self->media.msrp.callback = va_arg(*app, tmedia_session_msrp_cb_f);
+									break;
+								}
+							case mstype_set_stun_server:
+								{	/* (const char*)HOSTNAME, (uint16_t)PORT */
+									const char* HOSTNAME = va_arg(*app, const char*);
+									uint16_t PORT = tsk_va_arg_u16(*app);
+									tsk_strupdate(&self->media.stun.hostname, HOSTNAME);
+									self->media.stun.port = PORT;
+									break;
+								}
+							case mstype_set_stun_cred:
+								{	/* (const char*)USERNAME, (const char*)PASSWORD */
+									const char* USERNAME = va_arg(*app, const char*);
+									const char* PASSWORD = va_arg(*app, const char*);
+									tsk_strupdate(&self->media.stun.username, USERNAME);
+									tsk_strupdate(&self->media.stun.password, PASSWORD);
+									break;
+								}
+							case mstype_set_video_fps:
+								{/* (signed)FPS_INT */
+									self->media.video_fps = va_arg(*app, signed);
+									break;
+								}
+							case mstype_set_video_bw_up:
+								{/* (signed)BW_INT */
+									self->media.video_bw_up = va_arg(*app, signed);
+									break;
+								}
+							case mstype_set_video_bw_down:
+								{/* (signed)BW_INT */
+									self->media.video_bw_down = va_arg(*app, signed);
+									break;
+								}
+							case mstype_set_video_prefsize:
+								{/* (tmedia_pref_video_size_t)PREFSIZE_ENUM */
+									self->media.video_pref_size = va_arg(*app, tmedia_pref_video_size_t);
+									break;
+								}
+							default:{
+								/* va_list will be unsafe => exit */
+								TSK_DEBUG_ERROR("%d NOT a valid MEDIA pname", mscurr);
+								goto bail; }
+						} /* switch */
+					} /* while */
+					
+					break;
+				} /* case */
+
+			default:{
+				/* va_list will be unsafe => exit */
+				TSK_DEBUG_ERROR("%d NOT a valid SIP pname", sscurr);
+				goto bail; }
+				
+		} /* switch */
+	} /* while */
+
+bail:
+	TSK_OBJECT_SAFE_FREE(mgr);
+
+	return ret;
+}
+
+
+tsip_ssession_handle_t* tsip_ssession_create(tsip_stack_handle_t *stack, ...)
+{
+	tsip_ssession_t* ss = tsk_null;
+	va_list ap;
+	tsip_stack_t* _stack = stack;
+
+	if(!_stack){
+		TSK_DEBUG_ERROR("Invalid Parameter.");
+		goto bail;
+	}
+
+	if(!(ss = tsk_object_new(tsip_ssession_def_t, stack))){
+		TSK_DEBUG_ERROR("Failed to create new SIP Session.");
+		return tsk_null;
+	}
+
+	va_start(ap, stack);
+	if(__tsip_ssession_set(ss, &ap)){
+		TSK_DEBUG_ERROR("Failed to set user's parameters.");
+		TSK_OBJECT_SAFE_FREE(ss);
+		va_end(ap);
+		goto bail;
+	}
+	va_end(ap);
+
+	/* from */
+	if(!ss->from && _stack->identity.impu){
+		ss->from = tsip_uri_clone(_stack->identity.impu, tsk_false, tsk_false);
+	}
+	/* to */
+	/* To value will be set by the dialog (whether to use as Request-URI). */
+
+bail:
+	return ss;
+}
+
+int tsip_ssession_set(tsip_ssession_handle_t *self, ...)
+{
+	if(self){
+		int ret;
+		va_list ap;
+
+		tsip_ssession_t *ss = self;
+
+		if(ss->id == TSIP_SSESSION_INVALID_ID){
+			return -2;
+		}
+		
+		va_start(ap, self);
+		ret = __tsip_ssession_set(ss, &ap);
+		va_end(ap);
+		return ret;
+	}
+	else{
+		TSK_DEBUG_ERROR("Invalid parameter");
+		return -1;
+	}
+}
+
+tsip_ssession_id_t tsip_ssession_get_id(const tsip_ssession_handle_t *self)
+{
+	if(self){
+		const tsip_ssession_t *ss = self;
+		return ss->id;
+	}
+	return TSIP_SSESSION_INVALID_ID;
+}
+
+tsip_ssession_id_t tsip_ssession_get_id_parent(const tsip_ssession_handle_t *self)
+{
+	if(self){
+		const tsip_ssession_t *ss = self;
+		return ss->id_parent;
+	}
+	return TSIP_SSESSION_INVALID_ID;
+}
+
+int tsip_ssession_take_ownership(tsip_ssession_handle_t *self)
+{
+	if(self){
+		tsip_ssession_t *ss = self;
+		if(!ss->owner){
+			ss->owner = tsk_true;
+			/* before: only the dialog had a reference to the SIP session */
+			ss = tsk_object_ref(ss);
+			/* after: both the end-user and the dialog have their references */
+			return 0;
+		}
+		return -2;
+	}
+	else{
+		TSK_DEBUG_ERROR("Invalid parameter");
+		return -1;
+	}
+}
+
+tsk_bool_t tsip_ssession_have_ownership(const tsip_ssession_handle_t *self)
+{
+	if(self){
+		const tsip_ssession_t *ss = self;
+		return ss->owner;
+	}
+	return tsk_false;
+}
+
+int tsip_ssession_respond(const tsip_ssession_handle_t *self, short status, const char* phrase, const void* payload, tsk_size_t size, const struct tsip_message_s* request, ...)
+{
+	tsip_response_t *response = tsk_null;
+	tsip_dialog_t* dialog = tsk_null;
+	const tsip_ssession_t *ss = self;
+	int ret = -1;
+
+	if(!ss || !request){
+		goto bail;
+	}
+	
+	if(!(dialog = tsip_dialog_layer_find_by_ss(ss->stack->layer_dialog, ss))){
+		goto bail;
+	}
+
+	if(!(response = tsip_dialog_response_new(TSIP_DIALOG(self), status, phrase, request))){
+		goto bail;
+	}
+
+	if(payload && size){
+		if((ret = tsip_message_add_content(response, tsk_null, payload, size))){
+			goto bail;
+		}
+	}
+	ret = tsip_dialog_response_send(TSIP_DIALOG(self), response);
+
+bail:
+	TSK_OBJECT_SAFE_FREE(response);
+	TSK_OBJECT_SAFE_FREE(dialog);
+
+	return ret;
+}
+
+const void* tsip_ssession_get_userdata(const tsip_ssession_handle_t *self)
+{
+	const tsip_ssession_t* ss = (const tsip_ssession_t*)self;
+	if(ss){
+		return ss->userdata;
+	}
+	else{
+		TSK_DEBUG_ERROR("Invalid parameter");
+		return tsk_null;
+	}
+}
+
+tmedia_type_t tsip_ssession_get_mediatype(const tsip_ssession_handle_t *self)
+{
+	if(self){
+		return ((const tsip_ssession_t*)self)->media.type;
+	}
+	else{
+		TSK_DEBUG_ERROR("Invalid parameter");
+		return tmedia_none;
+	}
+}
+
+#include "tinysip/dialogs/tsip_dialog_invite.h"
+tmedia_session_mgr_t* tsip_session_get_mediamgr(const tsip_ssession_handle_t *self)
+{
+	tmedia_session_mgr_t* mgr = tsk_null;
+
+	if(self){
+		const tsip_ssession_t *ss = self;
+		tsip_dialog_t* dialog;
+
+		if((dialog = tsip_dialog_layer_find_by_ss(ss->stack->layer_dialog, self))){
+            if(dialog->type == tsip_dialog_INVITE){
+                mgr = tsk_object_ref(TSIP_DIALOG_INVITE(dialog)->msession_mgr);
+            }
+			tsk_object_unref(dialog);
+		}
+	}
+	else{
+		TSK_DEBUG_ERROR("Invalid parameter");
+	}
+
+	return mgr;
+}
+
+const tsip_stack_handle_t* tsip_ssession_get_stack(const tsip_ssession_handle_t *self)
+{
+	if(self){
+		return ((const tsip_ssession_t*)self)->stack;
+	}
+	else{
+		TSK_DEBUG_ERROR("Invalid parameter");
+		return tsk_null;
+	}
+}
+
+tmedia_codec_id_t tsip_ssession_get_codecs_neg(tsip_ssession_handle_t *self)
+{
+	int32_t codecs_neg = (int32_t)tmedia_codec_id_none;
+	if(self){
+		tmedia_session_mgr_t* mgr = tsip_session_get_mediamgr(self);
+		if(mgr){
+			(tmedia_session_mgr_get(mgr,
+				TMEDIA_SESSION_GET_INT32(mgr->type, "codecs-negotiated", &codecs_neg),
+				TMEDIA_SESSION_GET_NULL()));
+			TSK_OBJECT_SAFE_FREE(mgr);
+		}
+	}
+	return (tmedia_codec_id_t)codecs_neg;
+}
+
+int tsip_ssession_handle(const tsip_ssession_t *self, const struct tsip_action_s* action)
+{
+	int ret = -1;
+
+	if(self && self->stack && action){
+		tsip_dialog_t *dialog;
+				
+		if((dialog = tsip_dialog_layer_find_by_ss(self->stack->layer_dialog, self))){
+			switch(action->type){
+				case tsip_atype_hangup:
+					{	/* hang-up is an special case (==> hangup/cancel/nothing) */
+						ret = tsip_dialog_hangup(dialog, action);
+						break;
+					}
+				default:
+					{	/* All other cases */
+						ret = tsip_dialog_fsm_act(dialog, action->type, tsk_null, action);
+						break;
+					}
+			}
+			/* unref */
+			tsk_object_unref(dialog);
+		}
+		else{
+			TSK_DEBUG_ERROR("Failed to find dialog with this opid [%lld]", self->id);
+		}
+	}
+	else{
+		TSK_DEBUG_ERROR("Invalid parameter");
+	}
+
+	return ret;
+}
+
+
+
+
+
+//========================================================
+//	SIP Session object definition
+//
+static tsk_object_t* tsip_ssession_ctor(tsk_object_t * self, va_list * app)
+{
+	tsip_ssession_t *ss = self;
+	static tsip_ssession_id_t unique_id = 0;
+	if(ss){
+		ss->stack = va_arg(*app, const tsip_stack_t*);
+		ss->caps = tsk_list_create();
+		ss->headers = tsk_list_create();
+		
+		/* unique identifier */
+		ss->id = ++unique_id;
+		// default: you are the owner
+		ss->owner = tsk_true;
+		// default expires value
+		ss->expires = TSIP_SSESSION_EXPIRES_DEFAULT;
+		// default parentid: not parent -> no pending transfer
+		ss->id_parent = TSIP_SSESSION_INVALID_ID;
+		// default SigComp compId (will be updated by session_set())
+		if (ss->stack->sigcomp.handle) {
+			ss->sigcomp_id = tsk_strdup(tsip_sigcomp_handler_fixme_getcompid(ss->stack->sigcomp.handle));
+		}
+		// default media values
+		ss->media.profile = tmedia_defaults_get_profile();
+		ss->media.srtp_mode = tmedia_defaults_get_srtp_mode();
+		ss->media.avpf_mode = tmedia_defaults_get_avpf_mode();
+		ss->media.enable_100rel = tmedia_defaults_get_100rel_enabled();
+		ss->media.enable_ice = tmedia_defaults_get_ice_enabled();
+		ss->media.enable_icestun = tmedia_defaults_get_icestun_enabled();
+		ss->media.enable_iceturn = tmedia_defaults_get_iceturn_enabled();
+		ss->media.enable_rtcp = tmedia_defaults_get_rtcp_enabled();
+		ss->media.enable_rtcpmux = tmedia_defaults_get_rtcpmux_enabled();
+		ss->media.type = tmedia_none;
+		ss->media.qos.type = tmedia_qos_stype_none;
+		ss->media.qos.strength = tmedia_qos_strength_none;
+		ss->media.timers.refresher = tsk_strdup(tmedia_defaults_get_inv_session_refresher());
+		ss->media.timers.timeout = tmedia_defaults_get_inv_session_expires();
+		ss->media.codecs = tmedia_codec_id_all;
+		ss->media.bypass_encoding = tmedia_defaults_get_bypass_encoding();
+		ss->media.bypass_decoding = tmedia_defaults_get_bypass_decoding();
+		ss->media.video_fps = tmedia_defaults_get_video_fps();
+		ss->media.video_bw_down = tmedia_defaults_get_bandwidth_video_download_max();
+		ss->media.video_bw_up = tmedia_defaults_get_bandwidth_video_upload_max();
+		ss->media.video_pref_size = tmedia_defaults_get_pref_video_size();
+		{
+			const char *stun_hostname, *stun_username, *stun_password;
+			uint16_t stun_port;
+			if(tmedia_defaults_get_stun_server(&stun_hostname, &stun_port) == 0){
+				ss->media.stun.hostname = tsk_strdup(stun_hostname);
+				ss->media.stun.port = stun_port;
+			}
+			if(tmedia_defaults_get_stun_cred(&stun_username, &stun_password) == 0){
+				ss->media.stun.username = tsk_strdup(stun_username);
+				ss->media.stun.password = tsk_strdup(stun_password);
+			}
+		}
+
+		/* add the session to the stack */
+		if(ss->stack){
+			tsk_list_push_back_data(ss->stack->ssessions, (void**)&ss);
+		}
+	}
+
+	return self;
+}
+
+static tsk_object_t* tsip_ssession_dtor(tsk_object_t * self)
+{ 
+	tsip_ssession_t *ss = self;
+	if(ss){
+		/* remove from the stack */
+		if(ss->stack){
+			tsk_list_remove_item_by_data(ss->stack->ssessions, ss);
+		}
+		
+		//=======
+		// SIP
+		//=======
+		TSK_OBJECT_SAFE_FREE(ss->caps);
+		TSK_OBJECT_SAFE_FREE(ss->headers);
+
+		TSK_OBJECT_SAFE_FREE(ss->from);
+		TSK_OBJECT_SAFE_FREE(ss->to);
+
+		TSK_FREE(ss->sigcomp_id);
+		TSK_FREE(ss->auth_ha1);
+		TSK_FREE(ss->auth_impi);
+
+		//=======
+		// Media
+		//=======
+		TSK_FREE(ss->media.timers.refresher);
+		TSK_FREE(ss->media.stun.username);
+		TSK_FREE(ss->media.stun.password);
+		TSK_FREE(ss->media.stun.hostname);
+
+		//=======
+		// WebSocket
+		//=======
+		TSK_FREE(ss->ws.src.host);
+		TSK_FREE(ss->ws.src.proto);
+
+		TSK_DEBUG_INFO("*** SIP Session destroyed ***");
+	}
+	return self;
+}
+
+static int tsip_ssession_cmp(const tsk_object_t *obj1, const tsk_object_t *obj2)
+{
+	const tsip_ssession_t *ss1 = obj1;
+	const tsip_ssession_t *ss2 = obj2;
+
+	if(ss1 && ss2){
+		return (int)(ss1->id-ss2->id);
+	}
+	return -1;
+}
+
+static const tsk_object_def_t tsip_ssession_def_s = 
+{
+	sizeof(tsip_ssession_t),
+	tsip_ssession_ctor, 
+	tsip_ssession_dtor,
+	tsip_ssession_cmp, 
+};
+const tsk_object_def_t *tsip_ssession_def_t = &tsip_ssession_def_s;
diff --git a/tinySIP/src/tsip_timers.c b/tinySIP/src/tsip_timers.c
new file mode 100644
index 0000000..942b895
--- /dev/null
+++ b/tinySIP/src/tsip_timers.c
@@ -0,0 +1,250 @@
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_timers.c
+ * @brief SIP timers.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/tsip_timers.h"
+
+/*
+	Timer    Value            Section               Meaning
+	----------------------------------------------------------------------
+	T1       500ms default    Section 17.1.1.1     RTT Estimate
+	T2       4s               Section 17.1.2.2     The maximum retransmit
+												   interval for non-INVITE
+												   requests and INVITE
+												   responses
+	T4       5s               Section 17.1.2.2     Maximum duration a
+												   message will
+												   remain in the network
+	Timer A  initially T1     Section 17.1.1.2     INVITE request retransmit
+												   interval, for UDP only
+	Timer B  64*T1            Section 17.1.1.2     INVITE transaction
+												   timeout timer
+	Timer C  > 3min           Section 16.6         proxy INVITE transaction
+							   bullet 11            timeout
+	Timer D  > 32s for UDP    Section 17.1.1.2     Wait time for response
+			 0s for TCP/SCTP                       retransmits
+	Timer E  initially T1     Section 17.1.2.2     non-INVITE request
+												   retransmit interval,
+												   UDP only
+	Timer F  64*T1            Section 17.1.2.2     non-INVITE transaction
+												   timeout timer
+	Timer G  initially T1     Section 17.2.1       INVITE response
+												   retransmit interval
+	Timer H  64*T1            Section 17.2.1       Wait time for
+												   ACK receipt
+	Timer I  T4 for UDP       Section 17.2.1       Wait time for
+			 0s for TCP/SCTP                       ACK retransmits
+	Timer J  64*T1 for UDP    Section 17.2.2       Wait time for
+			 0s for TCP/SCTP                       non-INVITE request
+												   retransmits
+	Timer K  T4 for UDP       Section 17.1.2.2     Wait time for
+			 0s for TCP/SCTP                       response retransmits
+	
+    Timer L  64*T1             Section 17.2.1         Wait time for
+                                                     accepted INVITE
+                                                     request retransmits
+
+   Timer M  64*T1             Section 17.1.1         Wait time for
+                                                     retransmission of
+                                                     2xx to INVITE or
+                                                     additional 2xx from
+                                                     other branches of
+                                                     a forked INVITE
+*/
+
+#define TIMER_T1 500
+#define TIMER_T4 5000
+
+//const char *timerT1 = "timerT1";
+//const char *timerT2 = "timerT2";
+//const char *timerT4 = "timerT4";
+//const char *timerA = "timerA";
+//const char *timerB = "timerB";
+//const char *timerC = "timerC";
+//const char *timerD = "timerD";
+//const char *timerE = "timerE";
+//const char *timerF = "timerF";
+//const char *timerG = "timerG";
+//const char *timerH = "timerH";
+//const char *timerI = "timerI";
+//const char *timerJ = "timerJ";
+//const char *timerK = "timerK";
+//const char *timerL = "timerL";
+//const char *timerM = "timerM";
+
+
+static uint32_t T1 = TIMER_T1;
+static uint32_t T2 = 4000;
+static uint32_t T4 = TIMER_T4;
+static uint32_t A = TIMER_T1;
+static uint32_t B = 64*TIMER_T1;
+static uint32_t C = 5*60000; /* >3min */
+static uint32_t D = 50000; /*> 32s*/
+static uint32_t E = TIMER_T1;
+static uint32_t F = 64*TIMER_T1;
+static uint32_t G = TIMER_T1;
+static uint32_t H = 64*TIMER_T1;
+static uint32_t I = TIMER_T4;
+static uint32_t J = 64*TIMER_T1;
+static uint32_t K = TIMER_T4;
+static uint32_t L = 64*TIMER_T1; // draft-sparks-sip-invfix
+static uint32_t M = 64*TIMER_T1; // draft-sparks-sip-invfix
+
+
+
+
+void tsip_timers_setT1(uint32_t t1){
+	T1 = t1;
+	A = E = G = T1;
+	B = F = H = J = (T1*64);
+}
+
+void tsip_timers_setT2(uint32_t t2){
+	T2 = t2;
+}
+
+void tsip_timers_setT4(uint32_t t4){
+	T4 = t4;
+	I = K = T4;
+}
+
+void tsip_timers_setA(uint32_t a){
+	A = a;
+}
+
+void tsip_timers_setB(uint32_t b){
+	B = b;
+}
+
+void tsip_timers_setC(uint32_t c){
+	C = c;
+}
+
+void tsip_timers_setD(uint32_t d){
+	D = d;
+}
+
+void tsip_timers_setE(uint32_t e){
+	E = e;
+}
+
+void tsip_timers_setF(uint32_t f){
+	F = f;
+}
+
+void tsip_timers_setG(uint32_t g){
+	G = g;
+}
+
+void tsip_timers_setH(uint32_t h){
+	H = h;
+}
+
+void tsip_timers_setI(uint32_t i){
+	I = i;
+}
+
+void tsip_timers_setJ(uint32_t j){
+	J = j;
+}
+
+void tsip_timers_setK(uint32_t k){
+	K = k;
+}
+
+void tsip_timers_setL(uint32_t l){
+	L = l;
+}
+
+void tsip_timers_setM(uint32_t m){
+	M = m;
+}
+
+uint32_t tsip_timers_getT1(){
+	return T1;
+}
+
+uint32_t tsip_timers_getT2(){
+	return T2;
+}
+
+uint32_t tsip_timers_getT4(){
+	return T4;
+}
+
+uint32_t tsip_timers_getA(){
+	return A;
+}
+
+uint32_t tsip_timers_getB(){
+	return B;
+}
+
+uint32_t tsip_timers_getC(){
+	return C;
+}
+
+uint32_t tsip_timers_getD(){
+	return D;
+}
+
+uint32_t tsip_timers_getE(){
+	return E;
+}
+
+uint32_t tsip_timers_getF(){
+	return F;
+}
+
+uint32_t tsip_timers_getG(){
+	return G;
+}
+
+uint32_t tsip_timers_getH(){
+	return H;
+}
+
+uint32_t tsip_timers_getI(){
+	return I;
+}
+
+uint32_t tsip_timers_getJ(){
+	return J;
+}
+
+uint32_t tsip_timers_getK(){
+	return K;
+}
+
+uint32_t tsip_timers_getL(){
+	return L;
+}
+
+uint32_t tsip_timers_getM(){
+	return M;
+}
diff --git a/tinySIP/src/tsip_uri.c b/tinySIP/src/tsip_uri.c
new file mode 100644
index 0000000..90d9859
--- /dev/null
+++ b/tinySIP/src/tsip_uri.c
@@ -0,0 +1,345 @@
+/*
+* Copyright (C) 2010-2011 Mamadou Diop.
+*
+* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
+*	
+* This file is part of Open Source Doubango Framework.
+*
+* DOUBANGO is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*	
+* DOUBANGO is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*	
+* You should have received a copy of the GNU General Public License
+* along with DOUBANGO.
+*
+*/
+
+/**@file tsip_uri.c
+ * @brief SIP/SIPS/TEL URI.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
+ *
+
+ */
+#include "tinysip/tsip_uri.h"
+
+#include "tinysip/parsers/tsip_parser_uri.h"
+
+#include "tsk_debug.h"
+#include "tsk_memory.h"
+#include "tsk_string.h"
+#include "tsk_params.h"
+#include "tsk_url.h"
+
+#include <string.h>
+
+/**@defgroup tsip_uri_group SIP/SIPS/TEL URI
+*/
+
+
+/**@ingroup tsip_uri_group
+* Creates new empty SIP/SIPS/TEL URI. You should use @ref tsip_uri_parse() to create an URI from a buffer.
+* @param type The type of the URI to create.
+* @retval @ref tsip_uri_t* object if succeed and Null otherwise.
+* @sa @ref tsip_uri_parse()
+*/
+tsip_uri_t* tsip_uri_create(tsip_uri_type_t type)
+{
+	return tsk_object_new(tsip_uri_def_t, type);
+}
+
+/* internal function used to serialize a SIP/SIPS/TEL URI */
+int __tsip_uri_serialize(const tsip_uri_t *uri, tsk_bool_t with_params, tsk_buffer_t *output)
+{
+	tsk_istr_t port;
+
+	if(uri->port){
+		tsk_itoa(uri->port, &port);
+	}
+
+	/* sip:alice:secretword@atlanta.com:65535 */
+	tsk_buffer_append_2(output, "%s:%s%s%s%s%s%s%s%s%s", 
+
+		uri->scheme ? uri->scheme : "sip", /* default scheme is sip: */
+
+		uri->user_name ? uri->user_name : "",
+
+		uri->password ? ":" : "",
+		uri->password ? uri->password : "",
+
+		uri->host ? (uri->user_name ? "@" : "") : "",
+		uri->host_type == host_ipv6 ? "[" : "",
+		uri->host ? uri->host : "",
+		uri->host_type == host_ipv6 ? "]" : "",
+
+		uri->port ? ":" : "",
+		uri->port ? port : ""
+		);
+	
+	/* Params */
+	if(with_params && !TSK_LIST_IS_EMPTY(uri->params)){
+		tsk_buffer_append(output, ";", 1);
+		tsk_params_tostring(uri->params, ';', output);
+	}
+	
+	return 0;
+}
+
+/**@ingroup tsip_uri_group
+* Serializes a SIP/SIPS/TEL URI to a string buffer.
+* @param uri The URI to serialize.
+* @param with_params Whether to serialize the parameters.
+* @param quote Whether to add quotes("<" and ">").
+* @param output Destination string buffer. Should be a valid buffer created using @a tsk_buffer_create() function.
+* @retval Zero if succeed and non-zero error code otherwise.
+*/
+int tsip_uri_serialize(const tsip_uri_t *uri, tsk_bool_t with_params, tsk_bool_t quote, tsk_buffer_t *output)
+{
+	if(uri && output){
+		int ret = 0;
+		if(quote){
+			if(uri->display_name){
+				tsk_buffer_append_2(output, "\"%s\"", uri->display_name);
+			}
+
+			tsk_buffer_append(output, "<", 1);
+			ret = __tsip_uri_serialize(uri, with_params, output);
+			tsk_buffer_append(output, ">", 1);
+		}
+		else{
+			ret = __tsip_uri_serialize(uri, with_params, output);
+		}
+		return ret;
+	}
+	else{
+		TSK_DEBUG_ERROR("Invalid parameter");
+		return -1;
+	}
+}
+
+/**@ingroup tsip_uri_group
+* Converts a SIP/SIPS/TEL URI object to a string.
+* @param uri The URI to convert.
+* @param with_params Whether to include the parameters.
+* @param quote Whether to add quotes("<" and ">").
+* @retval Pointer to a string if succeed and Null otherwise. It's up to the caller to free the returned string.
+*/
+char* tsip_uri_tostring(const tsip_uri_t *uri, tsk_bool_t with_params, tsk_bool_t quote)
+{
+	tsk_buffer_t *output = tsk_buffer_create_null();
+	char* ret = 0;
+
+	if(!tsip_uri_serialize(uri, with_params, quote, output)){
+		ret = tsk_strndup((const char*)output->data, output->size);
+	}
+	else{
+		TSK_DEBUG_ERROR("Failed to serialize URI.");
+	}
+
+	TSK_OBJECT_SAFE_FREE(output);
+	return ret;
+}
+
+/**@ingroup tsip_uri_group
+* Clones a SIP/SIPS/TEL URI object.
+* @param uri The URI to clone.
+* @param with_params Whether to include the parameters.
+* @param quote Whether to add quotes("<" and ">") and display name.
+* @retval New URI object if succeed and Null otherwise.
+*/
+tsip_uri_t *tsip_uri_clone(const tsip_uri_t *uri, tsk_bool_t with_params, tsk_bool_t quote)
+{
+	tsip_uri_t *newuri = tsk_null;
+	tsk_buffer_t *output = tsk_buffer_create_null();
+	if((tsip_uri_serialize(uri, with_params, quote, output)) == 0){
+		newuri = tsip_uri_parse(output->data, output->size);
+	}
+	TSK_OBJECT_SAFE_FREE(output);
+
+	return newuri;
+}
+
+
+
+
+
+
+
+
+//========================================================
+//	SIP/SIPS/TEL URI object definition
+//
+
+static tsk_object_t* tsip_uri_ctor(tsk_object_t *self, va_list * app)
+{
+	tsip_uri_t *uri = self;
+	if(uri)
+	{
+		uri->type = va_arg(*app, tsip_uri_type_t);
+		uri->params = tsk_list_create(); /* Empty list. */
+	}
+	else
+	{
+		TSK_DEBUG_ERROR("Failed to create new SIP/SIPS/TEL.");
+	}
+	return self;
+}
+
+static tsk_object_t* tsip_uri_dtor(tsk_object_t *self)
+{
+	tsip_uri_t *uri = self;
+	if(uri)
+	{
+		TSK_FREE(uri->scheme);
+		TSK_FREE(uri->host);
+		TSK_FREE(uri->user_name);
+		TSK_FREE(uri->password);
+		TSK_FREE(uri->display_name);
+		TSK_OBJECT_SAFE_FREE(uri->params);
+	}
+	else TSK_DEBUG_ERROR("Null SIP/SIPS/TEL URI.");
+
+	return self;
+}
+
+int tsip_uri_strcmp(const char* s1, const char* s2, tsk_bool_t case_sensitive)
+{
+	if(s1 && s2){
+		tsk_bool_t s1_is_encoded = tsk_false;
+		tsk_bool_t s2_is_encoded = tsk_false;
+		char* s1_decoded = (char*)s1;
+		char* s2_decoded = (char*)s2;
+		int ret;
+
+		if(tsk_strcontains(s1, tsk_strlen(s1), "%")){
+			s1_is_encoded = 1;
+			s1_decoded = tsk_url_decode(s1);
+		}
+		if(tsk_strcontains(s2, tsk_strlen(s2), "%")){
+			s2_is_encoded = 1;
+			s2_decoded = tsk_url_decode(s2);
+		}
+
+		ret = case_sensitive ? tsk_strcmp(s1_decoded, s2_decoded) : tsk_stricmp(s1_decoded, s2_decoded);
+		if(s1_is_encoded){
+			TSK_FREE(s1_decoded);
+		}
+		if(s2_is_encoded){
+			TSK_FREE(s2_decoded);
+		}
+		return ret;
+	}
+	return case_sensitive ? tsk_strcmp(s1, s2) : tsk_stricmp(s1, s2);
+}
+#define tsip_uri_strequals(s1, s2) !tsip_uri_strcmp(s1, s2, tsk_true)
+#define tsip_uri_striequals(s1, s2) !tsip_uri_strcmp(s1, s2, tsk_false)
+
+// FIXME: tel uris are compared as per RFC 3966 section 4
+static int tsip_uri_cmp(const tsk_object_t *obj1, const tsk_object_t *obj2)
+{
+	if(obj1 && obj2){
+		const tsip_uri_t* uri1 = obj1;
+		const tsip_uri_t* uri2 = obj2;
+		const tsk_param_t* param1;
+		const tsk_param_t* param2;
+		const tsk_list_item_t *item;
+
+		/* RFC 3261 - 19.1.4 URI Comparison
+
+			Comparison of the userinfo of SIP and SIPS URIs is case-sensitive.  This includes userinfo containing passwords or
+			formatted as telephone-subscribers.  Comparison of all other components of the URI is case-insensitive unless explicitly
+			defined otherwise.
+
+			An IP address that is the result of a DNS lookup of a host name does not match that host name.
+
+			For two URIs to be equal, the user, password, host, and port components must match.
+
+			A URI omitting the user component will not match a URI that includes one.  A URI omitting the password component will not
+			match a URI that includes one.
+
+			userinfo	= 	( user   /   telephone-subscriber )   [ ":" password ]   "@" 
+		*/
+		if(!tsk_strequals(uri1->scheme, uri2->scheme) ||
+			!tsip_uri_strequals(uri1->user_name, uri2->user_name) ||
+			!tsip_uri_strequals(uri1->host, uri2->host) ||
+			!tsk_strequals(uri1->password, uri2->password) ||
+			uri1->port != uri2->port){
+				return -2;
+		}
+
+		/* Is there parameters */
+		if((!uri1->params && !uri2->params) || (TSK_LIST_IS_EMPTY(uri1->params) && TSK_LIST_IS_EMPTY(uri2->params))){
+			return 0;
+		}
+
+		/*	RFC 3261 - 19.1.4 URI Comparison
+			
+			A URI omitting any component with a default value will not match a URI explicitly containing that component with its
+			default value.  For instance, a URI omitting the optional port component will not match a URI explicitly declaring port 5060.
+			The same is true for the transport-parameter, ttl-parameter, user-parameter, and method components.
+
+			-  A user, ttl, or method uri-parameter appearing in only one URI never matches, even if it contains the default value.
+			-  A URI that includes an maddr parameter will not match a URI that contains no maddr parameter.
+		*/
+#define TSIP_URI_CMP_PARAMETER(pname) \
+		param1 = tsk_params_get_param_by_name(uri1->params, pname);\
+		param2 = tsk_params_get_param_by_name(uri2->params, pname);\
+		if((param1 || param2) && ((param1 && !param2) || (!param1 && param2) || (!tsip_uri_striequals(param1->value, param2->value)))){\
+			return -3;\
+		}
+		TSIP_URI_CMP_PARAMETER("transport");
+		TSIP_URI_CMP_PARAMETER("ttl");
+		TSIP_URI_CMP_PARAMETER("user");
+		TSIP_URI_CMP_PARAMETER("method");
+		TSIP_URI_CMP_PARAMETER("maddr");
+
+		/*	RFC 3261 - 19.1.4 URI Comparison
+			
+			URI uri-parameter components are compared as follows:
+
+			1 -  Any uri-parameter appearing in both URIs must match.
+			2 -  All other uri-parameters appearing in only one URI are ignored when comparing the URIs.
+
+			o  URI header components are never ignored.  Any present header component MUST be present in both URIs and match for the URIs
+			to match.  The matching rules are defined for each header field in Section 20.
+		*/
+		tsk_list_foreach(item, uri1->params)
+		{
+			param1 = item->data;
+			if((param2 = tsk_params_get_param_by_name(uri2->params, param1->name))){
+				if(!tsip_uri_striequals(param1->value, param2->value)){
+					return -4;
+				}
+			}
+		}
+		tsk_list_foreach(item, uri2->params)
+		{
+			param2 = item->data;
+			if((param1 = tsk_params_get_param_by_name(uri1->params, param2->name))){
+				if(!tsk_striequals(param1->value, param2->value)){
+					return -4;
+				}
+			}
+		}
+
+		return 0;
+	}
+	else{
+		return (!obj1 && !obj2) ? 0 : -1;
+	}
+}
+
+static const tsk_object_def_t tsip_uri_def_s = 
+{
+	sizeof(tsip_uri_t),
+	tsip_uri_ctor,
+	tsip_uri_dtor,
+	tsip_uri_cmp
+};
+const tsk_object_def_t *tsip_uri_def_t = &tsip_uri_def_s;