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-rw-r--r--tinySIP/src/headers/tsip_header_Allow_Events.c348
1 files changed, 348 insertions, 0 deletions
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..30ff794
--- /dev/null
+++ b/tinySIP/src/headers/tsip_header_Allow_Events.c
@@ -0,0 +1,348 @@
+
+/* #line 1 "./ragel/tsip_parser_header_Allow_Events.rl" */
+/*
+* Copyright (C) 2009-2010 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.
+*
+*/
+
+/**@file tsip_header_Allow_events.c
+ * @brief SIP Allow-Events/u header.
+ *
+ * @author Mamadou Diop <diopmamadou(at)doubango.org>
+ *
+ * @date Created: Sat Nov 8 16:54:58 2009 mdiop
+ */
+#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;
+
+
+/* #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" */
+
+/* #line 180 "./src/headers/tsip_header_Allow_Events.c" */
+ {
+ cs = tsip_machine_parser_header_Allow_events_start;
+ }
+
+/* #line 112 "./ragel/tsip_parser_header_Allow_Events.rl" */
+
+/* #line 187 "./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 278 "./src/headers/tsip_header_Allow_Events.c" */
+ }
+ }
+
+_again:
+ if ( cs == 0 )
+ goto _out;
+ if ( ++p != pe )
+ goto _resume;
+ _test_eof: {}
+ _out: {}
+ }
+
+/* #line 113 "./ragel/tsip_parser_header_Allow_Events.rl" */
+
+ if( cs <
+/* #line 294 "./src/headers/tsip_header_Allow_Events.c" */
+25
+/* #line 114 "./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;
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