/* #line 1 "./ragel/tsip_parser_header_Dummy.rl" */ /* * Copyright (C) 2010-2011 Mamadou Diop. * * Contact: 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 tsip_header_Dummy.c * @brief SIP DUmmy header. * * @author Mamadou Diop * */ #include "tinysip/headers/tsip_header_Dummy.h" #include "tinysip/parsers/tsip_parser_uri.h" #include "tsk_debug.h" #include "tsk_memory.h" #include /*********************************** * Ragel state machine. */ /* #line 70 "./ragel/tsip_parser_header_Dummy.rl" */ tsip_header_Dummy_t* tsip_header_Dummy_create(const char* name, const char* value) { return tsk_object_new(TSIP_HEADER_DUMMY_VA_ARGS(name, value)); } tsip_header_Dummy_t* tsip_header_Dummy_create_null() { return tsip_header_Dummy_create(tsk_null, tsk_null); } int tsip_header_Dummy_serialize(const tsip_header_t* header, tsk_buffer_t* output) { if(header){ const tsip_header_Dummy_t *Dummy = (const tsip_header_Dummy_t *)header; if(Dummy->value){ tsk_buffer_append(output, Dummy->value, tsk_strlen(Dummy->value)); } return 0; } return -1; } tsip_header_Dummy_t *tsip_header_Dummy_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_Dummy_t *hdr_Dummy = tsip_header_Dummy_create_null(); const char *tag_start = tsk_null; /* #line 85 "./src/headers/tsip_header_Dummy.c" */ static const char _tsip_machine_parser_header_Dummy_actions[] = { 0, 1, 0, 1, 1, 1, 2, 1, 3, 2, 0, 2 }; static const char _tsip_machine_parser_header_Dummy_key_offsets[] = { 0, 0, 14, 31, 34, 37, 38, 39, 40, 42, 45 }; static const char _tsip_machine_parser_header_Dummy_trans_keys[] = { 33, 37, 39, 126, 42, 43, 45, 46, 48, 57, 65, 90, 95, 122, 9, 32, 33, 37, 39, 58, 126, 42, 43, 45, 46, 48, 57, 65, 90, 95, 122, 9, 32, 58, 9, 13, 32, 13, 10, 10, 9, 32, 9, 13, 32, 0 }; static const char _tsip_machine_parser_header_Dummy_single_lengths[] = { 0, 4, 7, 3, 3, 1, 1, 1, 2, 3, 0 }; static const char _tsip_machine_parser_header_Dummy_range_lengths[] = { 0, 5, 5, 0, 0, 0, 0, 0, 0, 0, 0 }; static const char _tsip_machine_parser_header_Dummy_index_offsets[] = { 0, 0, 10, 23, 27, 31, 33, 35, 37, 40, 44 }; static const char _tsip_machine_parser_header_Dummy_indicies[] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 2, 2, 3, 3, 3, 4, 3, 3, 3, 3, 3, 3, 1, 5, 5, 6, 1, 6, 8, 6, 7, 10, 9, 11, 1, 12, 1, 13, 13, 1, 13, 14, 13, 7, 1, 0 }; static const char _tsip_machine_parser_header_Dummy_trans_targs[] = { 2, 0, 3, 2, 4, 3, 4, 5, 7, 5, 6, 10, 8, 9, 6 }; static const char _tsip_machine_parser_header_Dummy_trans_actions[] = { 1, 0, 3, 0, 3, 0, 0, 1, 0, 0, 5, 7, 0, 0, 9 }; static const int tsip_machine_parser_header_Dummy_start = 1; static const int tsip_machine_parser_header_Dummy_first_final = 10; static const int tsip_machine_parser_header_Dummy_error = 0; static const int tsip_machine_parser_header_Dummy_en_main = 1; /* #line 106 "./ragel/tsip_parser_header_Dummy.rl" */ (void)(eof); (void)(tsip_machine_parser_header_Dummy_first_final); (void)(tsip_machine_parser_header_Dummy_error); (void)(tsip_machine_parser_header_Dummy_en_main); /* #line 152 "./src/headers/tsip_header_Dummy.c" */ { cs = tsip_machine_parser_header_Dummy_start; } /* #line 111 "./ragel/tsip_parser_header_Dummy.rl" */ /* #line 159 "./src/headers/tsip_header_Dummy.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_Dummy_trans_keys + _tsip_machine_parser_header_Dummy_key_offsets[cs]; _trans = _tsip_machine_parser_header_Dummy_index_offsets[cs]; _klen = _tsip_machine_parser_header_Dummy_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_Dummy_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_Dummy_indicies[_trans]; cs = _tsip_machine_parser_header_Dummy_trans_targs[_trans]; if ( _tsip_machine_parser_header_Dummy_trans_actions[_trans] == 0 ) goto _again; _acts = _tsip_machine_parser_header_Dummy_actions + _tsip_machine_parser_header_Dummy_trans_actions[_trans]; _nacts = (unsigned int) *_acts++; while ( _nacts-- > 0 ) { switch ( *_acts++ ) { case 0: /* #line 50 "./ragel/tsip_parser_header_Dummy.rl" */ { tag_start = p; } break; case 1: /* #line 54 "./ragel/tsip_parser_header_Dummy.rl" */ { TSK_PARSER_SET_STRING(hdr_Dummy->name); } break; case 2: /* #line 58 "./ragel/tsip_parser_header_Dummy.rl" */ { TSK_PARSER_SET_STRING(hdr_Dummy->value); } break; case 3: /* #line 62 "./ragel/tsip_parser_header_Dummy.rl" */ { } break; /* #line 256 "./src/headers/tsip_header_Dummy.c" */ } } _again: if ( cs == 0 ) goto _out; if ( ++p != pe ) goto _resume; _test_eof: {} _out: {} } /* #line 112 "./ragel/tsip_parser_header_Dummy.rl" */ if( cs < /* #line 272 "./src/headers/tsip_header_Dummy.c" */ 10 /* #line 113 "./ragel/tsip_parser_header_Dummy.rl" */ ){ TSK_DEBUG_ERROR("Failed to parse 'Dummy' header."); TSK_OBJECT_SAFE_FREE(hdr_Dummy); } return hdr_Dummy; } //======================================================== // Dummy header object definition // static tsk_object_t* tsip_header_Dummy_ctor(tsk_object_t *self, va_list * app) { tsip_header_Dummy_t *Dummy = self; if(Dummy){ TSIP_HEADER(Dummy)->type = tsip_htype_Dummy; TSIP_HEADER(Dummy)->serialize = tsip_header_Dummy_serialize; Dummy->name = tsk_strdup(va_arg(*app, const char*)); Dummy->value = tsk_strdup(va_arg(*app, const char*)); } else{ TSK_DEBUG_ERROR("Failed to create new Dummy header."); } return self; } static tsk_object_t* tsip_header_Dummy_dtor(tsk_object_t *self) { tsip_header_Dummy_t *Dummy = self; if(Dummy){ TSK_FREE(Dummy->name); TSK_FREE(Dummy->value); TSK_OBJECT_SAFE_FREE(TSIP_HEADER_PARAMS(Dummy)); } else{ TSK_DEBUG_ERROR("Null Dummy header."); } return self; } static const tsk_object_def_t tsip_header_Dummy_def_s = { sizeof(tsip_header_Dummy_t), tsip_header_Dummy_ctor, tsip_header_Dummy_dtor, tsk_null }; const tsk_object_def_t *tsip_header_Dummy_def_t = &tsip_header_Dummy_def_s;