| 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 thttp_header_Content_Type.c
* @brief HTTP Content-Type header.
*/
#include "tinyhttp/headers/thttp_header_Content_Type.h"
#include "tsk_debug.h"
#include "tsk_memory.h"
#include <string.h>
/***********************************
* Ragel state machine.
*/
/* #line 73 "./ragel/thttp_parser_header_Content_Type.rl" */
thttp_header_Content_Type_t* thttp_header_content_type_create(const char* type)
{
return tsk_object_new(THTTP_HEADER_CONTENT_TYPE_VA_ARGS(type));
}
thttp_header_Content_Type_t* thttp_header_content_type_create_null()
{
return thttp_header_content_type_create(tsk_null);
}
int thttp_header_Content_Type_tostring(const thttp_header_t* header, tsk_buffer_t* output)
{
if(header){
const thttp_header_Content_Type_t *Content_Type = (const thttp_header_Content_Type_t*)header;
return tsk_buffer_append(output, Content_Type->type, tsk_strlen(Content_Type->type));
}
return -1;
}
/**@ingroup thttp_header_group
*/
thttp_header_Content_Type_t *thttp_header_Content_Type_parse(const char *data, tsk_size_t size)
{
int cs = 0;
const char *p = data;
const char *pe = p + size;
const char *eof = pe;
thttp_header_Content_Type_t *hdr_ctype = thttp_header_content_type_create_null();
const char *tag_start = tsk_null;
TSK_RAGEL_DISABLE_WARNINGS_BEGIN()
/* #line 75 "./src/headers/thttp_header_Content_Type.c" */
static const char _thttp_machine_parser_header_Content_Type_actions[] = {
0, 1, 0, 1, 1, 1, 2, 1,
3
};
static const short _thttp_machine_parser_header_Content_Type_key_offsets[] = {
0, 0, 2, 4, 6, 8, 10, 12,
14, 15, 17, 19, 21, 23, 26, 43,
44, 46, 62, 78, 82, 83, 85, 88,
105, 106, 108, 124, 142, 146, 147, 149,
152, 169, 170, 172, 188, 206, 210, 211,
213, 216, 234, 235, 237, 255, 256, 258,
261, 269, 270, 272, 276, 277, 283, 301
};
static const char _thttp_machine_parser_header_Content_Type_trans_keys[] = {
67, 99, 79, 111, 78, 110, 84, 116,
69, 101, 78, 110, 84, 116, 45, 84,
116, 89, 121, 80, 112, 69, 101, 9,
32, 58, 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, 47, 126, 42, 43,
45, 57, 65, 90, 95, 122, 9, 13,
32, 47, 10, 9, 32, 9, 32, 47,
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, 126, 42, 43, 45, 46,
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, 61, 126, 42, 43, 45, 46,
48, 57, 65, 90, 95, 122, 9, 13,
32, 61, 10, 9, 32, 9, 32, 61,
9, 13, 32, 33, 34, 37, 39, 126,
42, 43, 45, 46, 48, 57, 65, 90,
95, 122, 10, 9, 32, 9, 13, 32,
33, 34, 37, 39, 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, 0
};
static const char _thttp_machine_parser_header_Content_Type_single_lengths[] = {
0, 2, 2, 2, 2, 2, 2, 2,
1, 2, 2, 2, 2, 3, 7, 1,
2, 6, 8, 4, 1, 2, 3, 7,
1, 2, 6, 8, 4, 1, 2, 3,
7, 1, 2, 6, 8, 4, 1, 2,
3, 8, 1, 2, 8, 1, 2, 3,
4, 1, 2, 4, 1, 0, 8, 0
};
static const char _thttp_machine_parser_header_Content_Type_range_lengths[] = {
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 5, 0,
0, 5, 4, 0, 0, 0, 0, 5,
0, 0, 5, 5, 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, 0
};
static const short _thttp_machine_parser_header_Content_Type_index_offsets[] = {
0, 0, 3, 6, 9, 12, 15, 18,
21, 23, 26, 29, 32, 35, 39, 52,
54, 57, 69, 82, 87, 89, 92, 96,
109, 111, 114, 126, 140, 145, 147, 150,
154, 167, 169, 172, 184, 198, 203, 205,
208, 212, 226, 228, 231, 245, 247, 250,
254, 261, 263, 266, 271, 273, 277, 291
};
static const char _thttp_machine_parser_header_Content_Type_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,
9, 1, 10, 10, 1, 11, 11, 1,
12, 12, 1, 12, 12, 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, 20, 20, 20, 20,
20, 1, 18, 19, 18, 21, 1, 22,
1, 23, 23, 1, 23, 23, 21, 1,
21, 24, 21, 25, 25, 25, 25, 25,
25, 25, 25, 25, 1, 26, 1, 27,
27, 1, 27, 27, 25, 25, 25, 25,
25, 25, 25, 25, 25, 1, 28, 29,
28, 25, 25, 25, 30, 25, 25, 25,
25, 25, 25, 1, 31, 32, 31, 33,
1, 34, 1, 35, 35, 1, 35, 35,
33, 1, 33, 36, 33, 37, 37, 37,
37, 37, 37, 37, 37, 37, 1, 38,
1, 39, 39, 1, 39, 39, 37, 37,
37, 37, 37, 37, 37, 37, 37, 1,
40, 41, 40, 42, 42, 42, 43, 42,
42, 42, 42, 42, 42, 1, 40, 41,
40, 43, 1, 44, 1, 45, 45, 1,
45, 45, 43, 1, 43, 46, 43, 47,
48, 47, 47, 47, 47, 47, 47, 47,
47, 1, 49, 1, 50, 50, 1, 50,
51, 50, 47, 48, 47, 47, 47, 47,
47, 47, 47, 47, 1, 52, 1, 53,
53, 1, 53, 53, 48, 1, 54, 55,
56, 1, 1, 1, 48, 57, 1, 48,
48, 1, 58, 59, 58, 60, 1, 61,
1, 48, 48, 48, 1, 58, 59, 58,
47, 47, 47, 60, 47, 47, 47, 47,
47, 47, 1, 1, 0
};
static const char _thttp_machine_parser_header_Content_Type_trans_targs[] = {
2, 0, 3, 4, 5, 6, 7, 8,
9, 10, 11, 12, 13, 14, 15, 18,
16, 17, 19, 20, 18, 23, 21, 22,
24, 27, 25, 26, 28, 52, 32, 28,
29, 32, 30, 31, 33, 36, 34, 35,
37, 38, 36, 41, 39, 40, 42, 54,
48, 43, 44, 45, 46, 47, 49, 51,
53, 50, 28, 52, 32, 55
};
static const char _thttp_machine_parser_header_Content_Type_trans_actions[] = {
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 1,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 3, 3, 3, 0,
0, 0, 0, 0, 0, 1, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 5, 5, 5, 7
};
static const int thttp_machine_parser_header_Content_Type_start = 1;
static const int thttp_machine_parser_header_Content_Type_first_final = 55;
static const int thttp_machine_parser_header_Content_Type_error = 0;
static const int thttp_machine_parser_header_Content_Type_en_main = 1;
/* #line 109 "./ragel/thttp_parser_header_Content_Type.rl" */
(void)(eof);
(void)(thttp_machine_parser_header_Content_Type_first_final);
(void)(thttp_machine_parser_header_Content_Type_error);
(void)(thttp_machine_parser_header_Content_Type_en_main);
/* #line 237 "./src/headers/thttp_header_Content_Type.c" */
{
cs = thttp_machine_parser_header_Content_Type_start;
}
/* #line 114 "./ragel/thttp_parser_header_Content_Type.rl" */
/* #line 244 "./src/headers/thttp_header_Content_Type.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 = _thttp_machine_parser_header_Content_Type_trans_keys + _thttp_machine_parser_header_Content_Type_key_offsets[cs];
_trans = _thttp_machine_parser_header_Content_Type_index_offsets[cs];
_klen = _thttp_machine_parser_header_Content_Type_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 = _thttp_machine_parser_header_Content_Type_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 = _thttp_machine_parser_header_Content_Type_indicies[_trans];
cs = _thttp_machine_parser_header_Content_Type_trans_targs[_trans];
if ( _thttp_machine_parser_header_Content_Type_trans_actions[_trans] == 0 )
goto _again;
_acts = _thttp_machine_parser_header_Content_Type_actions + _thttp_machine_parser_header_Content_Type_trans_actions[_trans];
_nacts = (unsigned int) *_acts++;
while ( _nacts-- > 0 )
{
switch ( *_acts++ )
{
case 0:
/* #line 40 "./ragel/thttp_parser_header_Content_Type.rl" */
{
tag_start = p;
}
break;
case 1:
/* #line 44 "./ragel/thttp_parser_header_Content_Type.rl" */
{
TSK_PARSER_SET_STRING(hdr_ctype->type);
}
break;
case 2:
/* #line 48 "./ragel/thttp_parser_header_Content_Type.rl" */
{
TSK_PARSER_ADD_PARAM(THTTP_HEADER_PARAMS(hdr_ctype));
}
break;
case 3:
/* #line 52 "./ragel/thttp_parser_header_Content_Type.rl" */
{
}
break;
/* #line 341 "./src/headers/thttp_header_Content_Type.c" */
}
}
_again:
if ( cs == 0 )
goto _out;
if ( ++p != pe )
goto _resume;
_test_eof: {}
_out: {}
}
/* #line 115 "./ragel/thttp_parser_header_Content_Type.rl" */
TSK_RAGEL_DISABLE_WARNINGS_END()
if( cs <
/* #line 358 "./src/headers/thttp_header_Content_Type.c" */
55
/* #line 117 "./ragel/thttp_parser_header_Content_Type.rl" */
){
TSK_DEBUG_ERROR("Failed to parse Content-Type header.");
TSK_OBJECT_SAFE_FREE(hdr_ctype);
}
return hdr_ctype;
}
//========================================================
// Content_Type header object definition
//
/**@ingroup thttp_header_Content_Type_group
*/
static tsk_object_t* thttp_header_Content_Type_ctor(tsk_object_t *self, va_list * app)
{
thttp_header_Content_Type_t *Content_Type = self;
if(Content_Type){
THTTP_HEADER(Content_Type)->type = thttp_htype_Content_Type;
THTTP_HEADER(Content_Type)->tostring = thttp_header_Content_Type_tostring;
Content_Type->type = tsk_strdup( va_arg(*app, const char*) );
}
else{
TSK_DEBUG_ERROR("Failed to create new Content_Type header.");
}
return self;
}
/**@ingroup thttp_header_Content_Type_group
*/
static tsk_object_t* thttp_header_Content_Type_dtor(tsk_object_t *self)
{
thttp_header_Content_Type_t *Content_Type = self;
if(Content_Type){
TSK_FREE(Content_Type->type);
TSK_OBJECT_SAFE_FREE(THTTP_HEADER_PARAMS(Content_Type));
}
else{
TSK_DEBUG_ERROR("Null Content_Type header.");
}
return self;
}
static const tsk_object_def_t thttp_header_Content_Type_def_s =
{
sizeof(thttp_header_Content_Type_t),
thttp_header_Content_Type_ctor,
thttp_header_Content_Type_dtor,
tsk_null
};
const tsk_object_def_t *thttp_header_Content_Type_def_t = &thttp_header_Content_Type_def_s; |