diff options
Diffstat (limited to 'tinyMSRP/src/headers/tmsrp_header_Expires.c')
-rw-r--r-- | tinyMSRP/src/headers/tmsrp_header_Expires.c | 327 |
1 files changed, 327 insertions, 0 deletions
diff --git a/tinyMSRP/src/headers/tmsrp_header_Expires.c b/tinyMSRP/src/headers/tmsrp_header_Expires.c new file mode 100644 index 0000000..7d5c299 --- /dev/null +++ b/tinyMSRP/src/headers/tmsrp_header_Expires.c @@ -0,0 +1,327 @@ + +/* #line 1 "./ragel/tmsrp_parser_header_Expires.rl" */ +/* +* Copyright (C) 2009-2015 Mamadou DIOP. +* +* 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 tmsrp_header_Expires.c + * @brief MSRP 'Expires' header. + */ +#include "tinymsrp/headers/tmsrp_header_Expires.h" + +#include "tsk_debug.h" +#include "tsk_memory.h" +#include "tsk_string.h" + +#include <string.h> + +/*********************************** +* Ragel state machine. +*/ + +/* #line 55 "./ragel/tmsrp_parser_header_Expires.rl" */ + + + +tmsrp_header_Expires_t* tmsrp_header_Expires_create(int64_t value) +{ + return tsk_object_new(TMSRP_HEADER_EXPIRES_VA_ARGS(value)); +} + +tmsrp_header_Expires_t* tmsrp_header_Expires_create_null() +{ + return tmsrp_header_Expires_create(-1); +} + +int tmsrp_header_Expires_tostring(const tmsrp_header_t* header, tsk_buffer_t* output) +{ + if(header){ + const tmsrp_header_Expires_t *Expires = (const tmsrp_header_Expires_t *)header; + if(Expires->value>=0){ + return tsk_buffer_append_2(output, "%lld", Expires->value); + } + return 0; + } + + return -1; +} + +tmsrp_header_Expires_t *tmsrp_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; + tmsrp_header_Expires_t *hdr_Expires = tmsrp_header_Expires_create_null(); + + const char *tag_start = tsk_null; + + TSK_RAGEL_DISABLE_WARNINGS_BEGIN() + +/* #line 78 "./src/headers/tmsrp_header_Expires.c" */ +static const char _tmsrp_machine_parser_header_Expires_actions[] = { + 0, 1, 0, 1, 1 +}; + +static const char _tmsrp_machine_parser_header_Expires_key_offsets[] = { + 0, 0, 2, 4, 6, 8, 10, 12, + 14, 15, 16, 18, 19, 22 +}; + +static const char _tmsrp_machine_parser_header_Expires_trans_keys[] = { + 69, 101, 88, 120, 80, 112, 73, 105, + 82, 114, 69, 101, 83, 115, 58, 32, + 48, 57, 10, 13, 48, 57, 0 +}; + +static const char _tmsrp_machine_parser_header_Expires_single_lengths[] = { + 0, 2, 2, 2, 2, 2, 2, 2, + 1, 1, 0, 1, 1, 0 +}; + +static const char _tmsrp_machine_parser_header_Expires_range_lengths[] = { + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 1, 0, 1, 0 +}; + +static const char _tmsrp_machine_parser_header_Expires_index_offsets[] = { + 0, 0, 3, 6, 9, 12, 15, 18, + 21, 23, 25, 27, 29, 32 +}; + +static const char _tmsrp_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, 8, 1, 9, + 1, 10, 1, 11, 1, 12, 13, 1, + 1, 0 +}; + +static const char _tmsrp_machine_parser_header_Expires_trans_targs[] = { + 2, 0, 3, 4, 5, 6, 7, 8, + 9, 10, 12, 13, 11, 12 +}; + +static const char _tmsrp_machine_parser_header_Expires_trans_actions[] = { + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 1, 0, 3, 0 +}; + +static const char _tmsrp_machine_parser_header_Expires_eof_actions[] = { + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 3, 0 +}; + +static const int tmsrp_machine_parser_header_Expires_start = 1; +static const int tmsrp_machine_parser_header_Expires_first_final = 12; +static const int tmsrp_machine_parser_header_Expires_error = 0; + +static const int tmsrp_machine_parser_header_Expires_en_main = 1; + + +/* #line 93 "./ragel/tmsrp_parser_header_Expires.rl" */ + (void)(eof); + (void)(tmsrp_machine_parser_header_Expires_first_final); + (void)(tmsrp_machine_parser_header_Expires_error); + (void)(tmsrp_machine_parser_header_Expires_en_main); + +/* #line 145 "./src/headers/tmsrp_header_Expires.c" */ + { + cs = tmsrp_machine_parser_header_Expires_start; + } + +/* #line 98 "./ragel/tmsrp_parser_header_Expires.rl" */ + +/* #line 152 "./src/headers/tmsrp_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 = _tmsrp_machine_parser_header_Expires_trans_keys + _tmsrp_machine_parser_header_Expires_key_offsets[cs]; + _trans = _tmsrp_machine_parser_header_Expires_index_offsets[cs]; + + _klen = _tmsrp_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 = _tmsrp_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 = _tmsrp_machine_parser_header_Expires_indicies[_trans]; + cs = _tmsrp_machine_parser_header_Expires_trans_targs[_trans]; + + if ( _tmsrp_machine_parser_header_Expires_trans_actions[_trans] == 0 ) + goto _again; + + _acts = _tmsrp_machine_parser_header_Expires_actions + _tmsrp_machine_parser_header_Expires_trans_actions[_trans]; + _nacts = (unsigned int) *_acts++; + while ( _nacts-- > 0 ) + { + switch ( *_acts++ ) + { + case 0: +/* #line 41 "./ragel/tmsrp_parser_header_Expires.rl" */ + { + tag_start = p; + } + break; + case 1: +/* #line 45 "./ragel/tmsrp_parser_header_Expires.rl" */ + { + TSK_PARSER_SET_INTEGER_EX(hdr_Expires->value, int64_t, atoi64) + } + break; +/* #line 238 "./src/headers/tmsrp_header_Expires.c" */ + } + } + +_again: + if ( cs == 0 ) + goto _out; + if ( ++p != pe ) + goto _resume; + _test_eof: {} + if ( p == eof ) + { + const char *__acts = _tmsrp_machine_parser_header_Expires_actions + _tmsrp_machine_parser_header_Expires_eof_actions[cs]; + unsigned int __nacts = (unsigned int) *__acts++; + while ( __nacts-- > 0 ) { + switch ( *__acts++ ) { + case 1: +/* #line 45 "./ragel/tmsrp_parser_header_Expires.rl" */ + { + TSK_PARSER_SET_INTEGER_EX(hdr_Expires->value, int64_t, atoi64) + } + break; +/* #line 260 "./src/headers/tmsrp_header_Expires.c" */ + } + } + } + + _out: {} + } + +/* #line 99 "./ragel/tmsrp_parser_header_Expires.rl" */ + TSK_RAGEL_DISABLE_WARNINGS_END() + + if( cs < +/* #line 272 "./src/headers/tmsrp_header_Expires.c" */ +12 +/* #line 101 "./ragel/tmsrp_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* tmsrp_header_Expires_ctor(tsk_object_t *self, va_list * app) +{ + tmsrp_header_Expires_t *Expires = self; + if(Expires){ + TMSRP_HEADER(Expires)->type = tmsrp_htype_Message_ID; + TMSRP_HEADER(Expires)->tostring = tmsrp_header_Expires_tostring; + + Expires->value = va_arg(*app, int64_t); + } + else{ + TSK_DEBUG_ERROR("Failed to create new Expires header."); + } + return self; +} + +static tsk_object_t* tmsrp_header_Expires_dtor(tsk_object_t *self) +{ + tmsrp_header_Expires_t *Expires = self; + if(Expires){ + } + else{ + TSK_DEBUG_ERROR("Null Expires header."); + } + + return self; +} + +static const tsk_object_def_t tmsrp_header_Expires_def_s = +{ + sizeof(tmsrp_header_Expires_t), + tmsrp_header_Expires_ctor, + tmsrp_header_Expires_dtor, + tsk_null +}; + +const tsk_object_def_t *tmsrp_header_Expires_def_t = &tmsrp_header_Expires_def_s; 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