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Diffstat (limited to 'branches/1.0/tinyDEMO/message.c')
-rw-r--r-- | branches/1.0/tinyDEMO/message.c | 270 |
1 files changed, 0 insertions, 270 deletions
diff --git a/branches/1.0/tinyDEMO/message.c b/branches/1.0/tinyDEMO/message.c deleted file mode 100644 index 44ef364..0000000 --- a/branches/1.0/tinyDEMO/message.c +++ /dev/null @@ -1,270 +0,0 @@ -/* -* Copyright (C) 2009 Mamadou Diop. -* -* Contact: Mamadou Diop <diopmamadou(at)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. -* -*/ -#include "message.h" - -#include "tinysms.h" /* Binary SMS API*/ - -#include <ctype.h> - -extern ctx_t* ctx; -extern const session_t* session_handle_cmd(cmd_type_t , const opts_L_t*); - -tsk_bool_t is_valid_telnum(const tsip_uri_t* uri); -tsk_buffer_t* sms_submit(const tsip_uri_t* smsc, const tsip_uri_t* dest, const char* ascii_pay); - -int message_handle_event(const tsip_event_t *_event) -{ - const tsip_message_event_t* msg_event = TSIP_MESSAGE_EVENT(_event); - const session_t* session = tsk_null; - tsip_ssession_id_t sid; - int ret = 0; - - /* Find associated session */ - sid = tsip_ssession_get_id(_event->ss); - if(!(session = session_get_by_sid(ctx->sessions, sid))){ - if(tsip_ssession_have_ownership(_event->ss)){ - /* it's or own session and we fail to match it ==> should never happen */ - TSK_DEBUG_ERROR("Failed to match session event."); - ret = -2; - goto bail; - } - else{ - /* it's a "server-side-session" (incoming MESSAGE) */ - session_t* _session;
- if((_session = session_server_create(st_message, _event->ss)) && (session = _session)){
- tsk_list_push_back_data(ctx->sessions, (void**)&_session);
- } - else{ - TSK_DEBUG_ERROR("Failed to create \"sever-side-session\"."); - ret = -3; - goto bail; - } - } - } - - - switch(msg_event->type){ - case tsip_ao_message: /* Answer to outgoing MESSAGE */ - { - TSK_DEBUG_INFO("Event: Answer to outgoing MESSAGE. Code=%d", TSIP_RESPONSE_CODE(_event->sipmessage)); - if(TSIP_RESPONSE_IS_2XX(_event->sipmessage)){ - TSK_DEBUG_INFO("Message successfully sent."); - } - break; - } - - case tsip_i_message: /* Incoming MESSAGE */ - { - const char* content_type = TSIP_MESSAGE_CONTENT_TYPE(_event->sipmessage); - - TSK_DEBUG_INFO("Event: Incoming MESSAGE."); - if(TSIP_MESSAGE_HAS_CONTENT(_event->sipmessage)){ - const tsk_buffer_t* content = TSIP_MESSAGE_CONTENT(_event->sipmessage); - TSK_DEBUG_INFO("MESSAGE Content-Type: %s", content_type); - TSK_DEBUG_INFO("MESSAGE Content: %s", content->data); - } - /* accept() the MESSAGE to terminate the dialog */ - if(tsk_striequals("plain/text", content_type) || tsk_striequals("text/html", content_type)){ - tsip_action_ACCEPT(session->handle, - TSIP_ACTION_SET_HEADER("Info", "I've accept()ed your message"),// just for test - TSIP_ACTION_SET_NULL()); - } - /* reject() the MESSAGE to terminate the dialog */ - else{ - tsip_action_REJECT(session->handle, - TSIP_ACTION_SET_HEADER("Info", "I've reject()ed your message"),// just for test - TSIP_ACTION_SET_HEADER("In-Reply-To", "apb03a0s09dkjdfglkj49112"),// just for test - TSIP_ACTION_SET_NULL()); - } - break; - } - - default: - { /* Any other event */ - TSK_DEBUG_WARN("%d not a valid SIP Messaging event.", msg_event->type); - break; - } - } - -bail: - return ret; -} - -tsip_ssession_id_t message_handle_cmd(cmd_type_t cmd, const opts_L_t* opts) -{ - const session_t* session = tsk_null; - const opt_t* opt; - tsip_ssession_id_t id = TSIP_SSESSION_INVALID_ID; - - if(!(session = session_handle_cmd(cmd, opts))){ - goto bail; - } - else{ - id = tsip_ssession_get_id(session->handle); - } - - switch(cmd){ - case cmd_message: - { /* Send SIP MESSAGE */ - tsip_action_handle_t* action_config = action_get_config(opts); - tsip_action_MESSAGE(session->handle, - TSIP_ACTION_SET_CONFIG(action_config), - /* Any other TSIP_ACTION_SET_*() macros */ - TSIP_ACTION_SET_NULL()); - TSK_OBJECT_SAFE_FREE(action_config); - break; - } - case cmd_sms: - { /* Binary SMS (RP-DATA) */ - const char* ascii_pay = tsk_null; - tsk_buffer_t* binary_pay = tsk_null; - if((opt = opt_get_by_type(opts, opt_smsc)) && !tsk_strnullORempty(opt->value)){ - tsip_uri_t* smsc = tsip_uri_parse(opt->value, tsk_strlen(opt->value)); - tsip_uri_t* dest = tsk_null; - if(smsc){ - /* Valid phone number for the SMSC address? */ - if(!is_valid_telnum(smsc)){ - TSK_DEBUG_ERROR("[%s] contains invalid telephone number", opt->value); - goto done; - } - tsip_ssession_set(session->handle, - TSIP_SSESSION_SET_TO(opt->value), - TSIP_SSESSION_SET_NULL()); - - /* Destination URI */ - if((opt = opt_get_by_type(opts, opt_to)) && !tsk_strnullORempty(opt->value)){ - if((dest = tsip_uri_parse(opt->value, tsk_strlen(opt->value)))){ - if(!is_valid_telnum(dest)){ - TSK_DEBUG_ERROR("[%s] contains invalid telephone number", opt->value); - goto done; - } - } - else{ - TSK_DEBUG_ERROR("[%s] is an invalid SIP/tel uri", opt->value); - goto done; - } - } - else{ - TSK_DEBUG_ERROR("++sms command need --to"); - goto done; - } - - /* Payload? */ - if((opt = opt_get_by_type(opts, opt_payload)) && !tsk_strnullORempty(opt->value)){ - ascii_pay = opt->value; - } - else{ - TSK_DEBUG_ERROR("++sms command need --to"); - goto done; - } - - /* Create the binary content */ - if(!(binary_pay = sms_submit(smsc, dest, ascii_pay))){ - TSK_DEBUG_ERROR("Failed to encode RP-DATA(SMS-SUBMIT) message."); - goto done; - } - - /* Send the message */ - tsip_action_MESSAGE(session->handle, - /* TSIP_ACTION_SET_HEADER("Content-Type", "application/vnd.3gpp.sms"), */ - /* TSIP_ACTION_SET_HEADER("Transfer-Encoding", "binary"),*/ - TSIP_ACTION_SET_PAYLOAD(binary_pay->data, binary_pay->size), - TSIP_ACTION_SET_NULL()); - -done: - TSK_OBJECT_SAFE_FREE(binary_pay); - TSK_OBJECT_SAFE_FREE(dest); - TSK_OBJECT_SAFE_FREE(smsc); - } - else{ - TSK_DEBUG_ERROR("[%s] is an invalid SIP/tel uri", opt->value); - break; - } - } - else{ - TSK_DEBUG_ERROR("++sms command need --smsc"); - break; - } - break; - } - default: - /* already handled by session_handle_cmd() */ - break; - } - -bail: - return id; -} - - -tsk_bool_t is_valid_telnum(const tsip_uri_t* uri) -{ - tsk_size_t i; - tsk_size_t len; - - if(!uri || tsk_strnullORempty(uri->user_name)){ - return tsk_false; - } - - for(i = 0, len = tsk_strlen(uri->user_name); i<len; i++){ - if(uri->user_name[i] != '+' && !isdigit(uri->user_name[i])){ - return tsk_false; - } - } - return tsk_true; -} - -tsk_buffer_t* sms_submit(const tsip_uri_t* smsc, const tsip_uri_t* dest, const char* ascii_pay) -{ - static uint8_t mr = 0x00; - - int ret; - tsk_buffer_t* buffer = tsk_null; - tsms_tpdu_submit_t* sms_submit = tsk_null; - tsms_rpdu_data_t* rp_data = tsk_null; - - // create SMS-SUBMIT message - sms_submit = tsms_tpdu_submit_create(++mr, (const uint8_t*)smsc->user_name, (const uint8_t*)dest->user_name); - // Set content for SMS-SUBMIT - if((buffer = tsms_pack_to_7bit(ascii_pay))){ - if((ret = tsms_tpdu_submit_set_userdata(sms_submit, buffer, tsms_alpha_7bit))){ - goto bail; - } - TSK_OBJECT_SAFE_FREE(buffer); - } - // create Mobile Originated (MO) RP-DATA message - if((rp_data = tsms_rpdu_data_create_mo(mr, (const uint8_t*)smsc->user_name, TSMS_TPDU_MESSAGE(sms_submit)))){ - // serialize into a buffer - if((buffer = tsk_buffer_create_null())){ - ret = tsms_rpdu_data_serialize(rp_data, buffer); - } - } - -bail: - if(ret){ /* Failed? */ - TSK_OBJECT_SAFE_FREE(buffer); - } - TSK_OBJECT_SAFE_FREE(sms_submit); - TSK_OBJECT_SAFE_FREE(rp_data); - - return buffer; -} |