diff options
Diffstat (limited to 'tinySIP/src/headers/tsip_header_Refer_Sub.c')
| -rw-r--r-- | tinySIP/src/headers/tsip_header_Refer_Sub.c | 471 |
1 files changed, 471 insertions, 0 deletions
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; |
