/* #line 1 "./ragel/tsip_parser_header_Privacy.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_Privacy.c
 * @brief SIP Privacy header.
 *
 *	  Header field          where   proxy ACK BYE CAN INV OPT REG
 *    ___________________________________________________________
 *    Privacy                        amrd  o   o   o   o   o   o
 * 
 *    Header field                        SUB NOT PRK IFO UPD MSG
 *    ___________________________________________________________
 *    Privacy                              o   o   o   o   o   o
 * 
 * @author Mamadou Diop <diopmamadou(at)doubango[dot]org>
 *

 */
#include "tinysip/headers/tsip_header_Privacy.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_Privacy.rl" */


tsip_header_Privacy_t* tsip_header_Privacy_create()
{
	return tsk_object_new(tsip_header_Privacy_def_t);
}

int tsip_header_Privacy_serialize(const tsip_header_t* header, tsk_buffer_t* output)
{
	if(header){
		const tsip_header_Privacy_t *Privacy = (const tsip_header_Privacy_t *)header;
		tsk_list_item_t *item;
		tsk_string_t *str;
		int ret = 0;

		tsk_list_foreach(item, Privacy->values){
			str = item->data;
			if(item == Privacy->values->head){
				ret = tsk_buffer_append(output, str->value, tsk_strlen(str->value));
			}
			else{
				ret = tsk_buffer_append_2(output, ";%s", str->value);
			}
		}

		return ret;
	}

	return -1;
}


tsip_header_Privacy_t *tsip_header_Privacy_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_Privacy_t *hdr_privacy = tsip_header_Privacy_create();
	
	const char *tag_start = tsk_null;

	
/* #line 100 "./src/headers/tsip_header_Privacy.c" */
static const char _tsip_machine_parser_header_Privacy_actions[] = {
	0, 1, 0, 1, 1, 1, 2
};

static const short _tsip_machine_parser_header_Privacy_key_offsets[] = {
	0, 0, 2, 4, 6, 8, 10, 12, 
	14, 17, 46, 47, 49, 77, 93, 94, 
	120, 138, 156, 174, 192, 210, 228, 246, 
	248, 268, 286, 304, 322, 340, 358, 376, 
	394, 412, 430, 448, 466, 484, 502, 520, 
	538, 556, 574, 592, 610, 628
};

static const char _tsip_machine_parser_header_Privacy_trans_keys[] = {
	80, 112, 82, 114, 73, 105, 86, 118, 
	65, 97, 67, 99, 89, 121, 9, 32, 
	58, 9, 13, 32, 33, 37, 39, 67, 
	72, 73, 78, 83, 85, 99, 104, 105, 
	110, 115, 117, 126, 42, 43, 45, 46, 
	48, 57, 65, 90, 95, 122, 10, 9, 
	32, 9, 32, 33, 37, 39, 67, 72, 
	73, 78, 83, 85, 99, 104, 105, 110, 
	115, 117, 126, 42, 43, 45, 46, 48, 
	57, 65, 90, 95, 122, 13, 33, 37, 
	39, 59, 126, 42, 43, 45, 46, 48, 
	57, 65, 90, 95, 122, 10, 33, 37, 
	39, 67, 72, 73, 78, 83, 85, 99, 
	104, 105, 110, 115, 117, 126, 42, 43, 
	45, 46, 48, 57, 65, 90, 95, 122, 
	13, 33, 37, 39, 59, 82, 114, 126, 
	42, 43, 45, 46, 48, 57, 65, 90, 
	95, 122, 13, 33, 37, 39, 59, 73, 
	105, 126, 42, 43, 45, 46, 48, 57, 
	65, 90, 95, 122, 13, 33, 37, 39, 
	59, 84, 116, 126, 42, 43, 45, 46, 
	48, 57, 65, 90, 95, 122, 13, 33, 
	37, 39, 59, 73, 105, 126, 42, 43, 
	45, 46, 48, 57, 65, 90, 95, 122, 
	13, 33, 37, 39, 59, 67, 99, 126, 
	42, 43, 45, 46, 48, 57, 65, 90, 
	95, 122, 13, 33, 37, 39, 59, 65, 
	97, 126, 42, 43, 45, 46, 48, 57, 
	66, 90, 95, 122, 13, 33, 37, 39, 
	59, 76, 108, 126, 42, 43, 45, 46, 
	48, 57, 65, 90, 95, 122, 13, 59, 
	13, 33, 37, 39, 59, 69, 73, 101, 
	105, 126, 42, 43, 45, 46, 48, 57, 
	65, 90, 95, 122, 13, 33, 37, 39, 
	59, 65, 97, 126, 42, 43, 45, 46, 
	48, 57, 66, 90, 95, 122, 13, 33, 
	37, 39, 59, 68, 100, 126, 42, 43, 
	45, 46, 48, 57, 65, 90, 95, 122, 
	13, 33, 37, 39, 59, 69, 101, 126, 
	42, 43, 45, 46, 48, 57, 65, 90, 
	95, 122, 13, 33, 37, 39, 59, 82, 
	114, 126, 42, 43, 45, 46, 48, 57, 
	65, 90, 95, 122, 13, 33, 37, 39, 
	59, 83, 115, 126, 42, 43, 45, 46, 
	48, 57, 65, 90, 95, 122, 13, 33, 
	37, 39, 59, 84, 116, 126, 42, 43, 
	45, 46, 48, 57, 65, 90, 95, 122, 
	13, 33, 37, 39, 59, 79, 111, 126, 
	42, 43, 45, 46, 48, 57, 65, 90, 
	95, 122, 13, 33, 37, 39, 59, 82, 
	114, 126, 42, 43, 45, 46, 48, 57, 
	65, 90, 95, 122, 13, 33, 37, 39, 
	59, 89, 121, 126, 42, 43, 45, 46, 
	48, 57, 65, 90, 95, 122, 13, 33, 
	37, 39, 59, 68, 100, 126, 42, 43, 
	45, 46, 48, 57, 65, 90, 95, 122, 
	13, 33, 37, 39, 59, 79, 111, 126, 
	42, 43, 45, 46, 48, 57, 65, 90, 
	95, 122, 13, 33, 37, 39, 59, 78, 
	110, 126, 42, 43, 45, 46, 48, 57, 
	65, 90, 95, 122, 13, 33, 37, 39, 
	59, 69, 101, 126, 42, 43, 45, 46, 
	48, 57, 65, 90, 95, 122, 13, 33, 
	37, 39, 59, 69, 101, 126, 42, 43, 
	45, 46, 48, 57, 65, 90, 95, 122, 
	13, 33, 37, 39, 59, 83, 115, 126, 
	42, 43, 45, 46, 48, 57, 65, 90, 
	95, 122, 13, 33, 37, 39, 59, 83, 
	115, 126, 42, 43, 45, 46, 48, 57, 
	65, 90, 95, 122, 13, 33, 37, 39, 
	59, 73, 105, 126, 42, 43, 45, 46, 
	48, 57, 65, 90, 95, 122, 13, 33, 
	37, 39, 59, 79, 111, 126, 42, 43, 
	45, 46, 48, 57, 65, 90, 95, 122, 
	13, 33, 37, 39, 59, 78, 110, 126, 
	42, 43, 45, 46, 48, 57, 65, 90, 
	95, 122, 13, 33, 37, 39, 59, 83, 
	115, 126, 42, 43, 45, 46, 48, 57, 
	65, 90, 95, 122, 0
};

static const char _tsip_machine_parser_header_Privacy_single_lengths[] = {
	0, 2, 2, 2, 2, 2, 2, 2, 
	3, 19, 1, 2, 18, 6, 1, 16, 
	8, 8, 8, 8, 8, 8, 8, 2, 
	10, 8, 8, 8, 8, 8, 8, 8, 
	8, 8, 8, 8, 8, 8, 8, 8, 
	8, 8, 8, 8, 8, 0
};

static const char _tsip_machine_parser_header_Privacy_range_lengths[] = {
	0, 0, 0, 0, 0, 0, 0, 0, 
	0, 5, 0, 0, 5, 5, 0, 5, 
	5, 5, 5, 5, 5, 5, 5, 0, 
	5, 5, 5, 5, 5, 5, 5, 5, 
	5, 5, 5, 5, 5, 5, 5, 5, 
	5, 5, 5, 5, 5, 0
};

static const short _tsip_machine_parser_header_Privacy_index_offsets[] = {
	0, 0, 3, 6, 9, 12, 15, 18, 
	21, 25, 50, 52, 55, 79, 91, 93, 
	115, 129, 143, 157, 171, 185, 199, 213, 
	216, 232, 246, 260, 274, 288, 302, 316, 
	330, 344, 358, 372, 386, 400, 414, 428, 
	442, 456, 470, 484, 498, 512
};

static const char _tsip_machine_parser_header_Privacy_indicies[] = {
	0, 0, 1, 2, 2, 1, 3, 3, 
	1, 4, 4, 1, 5, 5, 1, 6, 
	6, 1, 7, 7, 1, 7, 7, 8, 
	1, 8, 9, 8, 10, 10, 10, 11, 
	12, 13, 14, 15, 16, 11, 12, 13, 
	14, 15, 16, 10, 10, 10, 10, 10, 
	10, 1, 17, 1, 18, 18, 1, 18, 
	18, 10, 10, 10, 11, 12, 13, 14, 
	15, 16, 11, 12, 13, 14, 15, 16, 
	10, 10, 10, 10, 10, 10, 1, 19, 
	20, 20, 20, 21, 20, 20, 20, 20, 
	20, 20, 1, 22, 1, 10, 10, 10, 
	11, 12, 13, 14, 15, 16, 11, 12, 
	13, 14, 15, 16, 10, 10, 10, 10, 
	10, 10, 1, 19, 20, 20, 20, 21, 
	23, 23, 20, 20, 20, 20, 20, 20, 
	1, 19, 20, 20, 20, 21, 24, 24, 
	20, 20, 20, 20, 20, 20, 1, 19, 
	20, 20, 20, 21, 25, 25, 20, 20, 
	20, 20, 20, 20, 1, 19, 20, 20, 
	20, 21, 26, 26, 20, 20, 20, 20, 
	20, 20, 1, 19, 20, 20, 20, 21, 
	27, 27, 20, 20, 20, 20, 20, 20, 
	1, 19, 20, 20, 20, 21, 28, 28, 
	20, 20, 20, 20, 20, 20, 1, 19, 
	20, 20, 20, 21, 29, 29, 20, 20, 
	20, 20, 20, 20, 1, 19, 21, 1, 
	19, 20, 20, 20, 21, 30, 31, 30, 
	31, 20, 20, 20, 20, 20, 20, 1, 
	19, 20, 20, 20, 21, 32, 32, 20, 
	20, 20, 20, 20, 20, 1, 19, 20, 
	20, 20, 21, 33, 33, 20, 20, 20, 
	20, 20, 20, 1, 19, 20, 20, 20, 
	21, 34, 34, 20, 20, 20, 20, 20, 
	20, 1, 19, 20, 20, 20, 21, 29, 
	29, 20, 20, 20, 20, 20, 20, 1, 
	19, 20, 20, 20, 21, 35, 35, 20, 
	20, 20, 20, 20, 20, 1, 19, 20, 
	20, 20, 21, 36, 36, 20, 20, 20, 
	20, 20, 20, 1, 19, 20, 20, 20, 
	21, 37, 37, 20, 20, 20, 20, 20, 
	20, 1, 19, 20, 20, 20, 21, 38, 
	38, 20, 20, 20, 20, 20, 20, 1, 
	19, 20, 20, 20, 21, 29, 29, 20, 
	20, 20, 20, 20, 20, 1, 19, 20, 
	20, 20, 21, 29, 29, 20, 20, 20, 
	20, 20, 20, 1, 19, 20, 20, 20, 
	21, 39, 39, 20, 20, 20, 20, 20, 
	20, 1, 19, 20, 20, 20, 21, 40, 
	40, 20, 20, 20, 20, 20, 20, 1, 
	19, 20, 20, 20, 21, 29, 29, 20, 
	20, 20, 20, 20, 20, 1, 19, 20, 
	20, 20, 21, 41, 41, 20, 20, 20, 
	20, 20, 20, 1, 19, 20, 20, 20, 
	21, 42, 42, 20, 20, 20, 20, 20, 
	20, 1, 19, 20, 20, 20, 21, 43, 
	43, 20, 20, 20, 20, 20, 20, 1, 
	19, 20, 20, 20, 21, 44, 44, 20, 
	20, 20, 20, 20, 20, 1, 19, 20, 
	20, 20, 21, 45, 45, 20, 20, 20, 
	20, 20, 20, 1, 19, 20, 20, 20, 
	21, 29, 29, 20, 20, 20, 20, 20, 
	20, 1, 19, 20, 20, 20, 21, 33, 
	33, 20, 20, 20, 20, 20, 20, 1, 
	1, 0
};

static const char _tsip_machine_parser_header_Privacy_trans_targs[] = {
	2, 0, 3, 4, 5, 6, 7, 8, 
	9, 10, 13, 16, 24, 34, 35, 38, 
	44, 11, 12, 14, 13, 15, 45, 17, 
	18, 19, 20, 21, 22, 23, 25, 29, 
	26, 27, 28, 30, 31, 32, 33, 36, 
	37, 39, 40, 41, 42, 43
};

static const char _tsip_machine_parser_header_Privacy_trans_actions[] = {
	0, 0, 0, 0, 0, 0, 0, 0, 
	0, 0, 1, 1, 1, 1, 1, 1, 
	1, 0, 0, 3, 0, 3, 5, 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_Privacy_start = 1;
static const int tsip_machine_parser_header_Privacy_first_final = 45;
static const int tsip_machine_parser_header_Privacy_error = 0;

static const int tsip_machine_parser_header_Privacy_en_main = 1;


/* #line 118 "./ragel/tsip_parser_header_Privacy.rl" */
	(void)(eof);
	(void)(tsip_machine_parser_header_Privacy_first_final);
	(void)(tsip_machine_parser_header_Privacy_error);
	(void)(tsip_machine_parser_header_Privacy_en_main);
	
/* #line 322 "./src/headers/tsip_header_Privacy.c" */
	{
	cs = tsip_machine_parser_header_Privacy_start;
	}

/* #line 123 "./ragel/tsip_parser_header_Privacy.rl" */
	
/* #line 329 "./src/headers/tsip_header_Privacy.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_Privacy_trans_keys + _tsip_machine_parser_header_Privacy_key_offsets[cs];
	_trans = _tsip_machine_parser_header_Privacy_index_offsets[cs];

	_klen = _tsip_machine_parser_header_Privacy_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_Privacy_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_Privacy_indicies[_trans];
	cs = _tsip_machine_parser_header_Privacy_trans_targs[_trans];

	if ( _tsip_machine_parser_header_Privacy_trans_actions[_trans] == 0 )
		goto _again;

	_acts = _tsip_machine_parser_header_Privacy_actions + _tsip_machine_parser_header_Privacy_trans_actions[_trans];
	_nacts = (unsigned int) *_acts++;
	while ( _nacts-- > 0 )
	{
		switch ( *_acts++ )
		{
	case 0:
/* #line 58 "./ragel/tsip_parser_header_Privacy.rl" */
	{
		tag_start = p;
	}
	break;
	case 1:
/* #line 62 "./ragel/tsip_parser_header_Privacy.rl" */
	{
		TSK_PARSER_ADD_STRING(hdr_privacy->values);
	}
	break;
	case 2:
/* #line 66 "./ragel/tsip_parser_header_Privacy.rl" */
	{
	}
	break;
/* #line 420 "./src/headers/tsip_header_Privacy.c" */
		}
	}

_again:
	if ( cs == 0 )
		goto _out;
	if ( ++p != pe )
		goto _resume;
	_test_eof: {}
	_out: {}
	}

/* #line 124 "./ragel/tsip_parser_header_Privacy.rl" */
	
	if( cs < 
/* #line 436 "./src/headers/tsip_header_Privacy.c" */
45
/* #line 125 "./ragel/tsip_parser_header_Privacy.rl" */
 ){
		TSK_DEBUG_ERROR("Failed to parse 'Privacy' header.");
		TSK_OBJECT_SAFE_FREE(hdr_privacy);
	}
	
	return hdr_privacy;
}







//========================================================
//	Privacy header object definition
//

static tsk_object_t* tsip_header_Privacy_ctor(tsk_object_t *self, va_list * app)
{
	tsip_header_Privacy_t *Privacy = self;
	if(Privacy){
		TSIP_HEADER(Privacy)->type = tsip_htype_Privacy;
		TSIP_HEADER(Privacy)->serialize = tsip_header_Privacy_serialize;
	}
	else{
		TSK_DEBUG_ERROR("Failed to create new Privacy header.");
	}
	return self;
}

static tsk_object_t* tsip_header_Privacy_dtor(tsk_object_t *self)
{
	tsip_header_Privacy_t *Privacy = self;
	if(Privacy){
		TSK_OBJECT_SAFE_FREE(Privacy->values);
	}
	else{
		TSK_DEBUG_ERROR("Null Privacy header.");
	}

	return self;
}

static const tsk_object_def_t tsip_header_Privacy_def_s = 
{
	sizeof(tsip_header_Privacy_t),
	tsip_header_Privacy_ctor,
	tsip_header_Privacy_dtor,
	tsk_null
};
const tsk_object_def_t *tsip_header_Privacy_def_t = &tsip_header_Privacy_def_s;