doubango/trunk/tinySIP/include/tinysip/headers/tsip_header_Content_Length.h

73 lines
2.3 KiB
C

/*
* Copyright (C) 2009 Mamadou Diop.
*
* Contact: Mamadou Diop <diopmamadou@yahoo.fr>
*
* 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_Content_Length.h
* @brief SIP header 'Content-Length'.
*
* @author Mamadou Diop <diopmamadou(at)yahoo.fr>
*
* @date Created: Sat Nov 8 16:54:58 2009 mdiop
*/
#ifndef _TSIP_HEADER_CONTENT_LENGTH_H_
#define _TSIP_HEADER_CONTENT_LENGTH_H_
#include "tinysip_config.h"
#include "tinysip/headers/tsip_header.h"
TSIP_BEGIN_DECLS
/**@def TSIP_HEADER_CONTENT_LENGTH_CREATE
* Creates new sip 'Content-Length' header. You must call @ref TSK_OBJECT_SAFE_FREE to free the header.
* @sa TSK_OBJECT_SAFE_FREE.
*/
#define TSIP_HEADER_CONTENT_LENGTH_VA_ARGS(length) tsip_header_Content_Length_def_t, (uint32_t)length
#define TSIP_HEADER_CONTENT_LENGTH_CREATE(length) tsk_object_new(TSIP_HEADER_CONTENT_LENGTH_VA_ARGS(length))
#define TSIP_HEADER_CONTENT_LENGTH_CREATE_NULL() TSIP_HEADER_CONTENT_LENGTH_CREATE(0)
////////////////////////////////////////////////////////////////////////////////////////////////////
/// @struct
///
/// @brief SIP header 'Content-Length'.
/// @author Mamadou
/// @date 12/3/2009
///
/// @par ABNF: Content-Length / l
/// Content-Length = ( "Content-Length" / "l" ) HCOLON 1*DIGIT
///
////////////////////////////////////////////////////////////////////////////////////////////////////
typedef struct tsip_header_Content_Length_s
{
TSIP_DECLARE_HEADER;
uint32_t length;
}
tsip_header_Content_Length_t;
tsip_header_Content_Length_t *tsip_header_Content_Length_parse(const char *data, size_t size);
TINYSIP_GEXTERN const void *tsip_header_Content_Length_def_t;
TSIP_END_DECLS
#endif /* _TSIP_HEADER_CONTENT_LENGTH_H_ */