| c732d49e |
* Contact for licensing options: <licensing-mcpttclient(at)mcopenplatform(dot)com>
*
* The original file was part of Open Source Doubango Framework
* 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_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;
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