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/*$Id: msg_translator.h,v 1.26 2004/08/24 08:45:10 janakj Exp $
*
*
* Copyright (C) 2001-2003 FhG Fokus
*
* This file is part of ser, a free SIP server.
*
* ser 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 2 of the License, or
* (at your option) any later version
*
* For a license to use the ser software under conditions
* other than those described here, or to purchase support for this
* software, please contact iptel.org by e-mail at the following addresses:
* info@iptel.org
*
* ser 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 this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* History:
* --------
* 2003-03-06 totags in outgoing replies bookmarked to enable
* ACK/200 tag matching
*
* 2003-03-01 VOICE_MAIL defs removed (jiri)
* 2003-10-08 receive_test function-alized (jiri)
*/
#ifndef _MSG_TRANSLATOR_H
#define _MSG_TRANSLATOR_H
#define MY_HF_SEP ": "
#define MY_HF_SEP_LEN 2
#define BRANCH_SEPARATOR '.'
#define WARNING "Warning: 392 "
#define WARNING_LEN (sizeof(WARNING)-1)
#define WARNING_PHRASE " \"Noisy feedback tells: "
#define WARNING_PHRASE_LEN (sizeof(WARNING_PHRASE)-1)
//#define MAX_CONTENT_LEN_BUF INT2STR_MAX_LEN /* see ut.h/int2str() */
#include "parser/msg_parser.h"
#include "ip_addr.h"
/* point to some remarkable positions in a SIP message */
struct bookmark {
str to_tag_val;
};
/* used by via_builder */
struct hostport {
str* host;
str* port;
};
#define set_hostport(hp, msg) \
do{ \
if ((msg) && ((struct sip_msg*)(msg))->set_global_address.len) \
(hp)->host=&(((struct sip_msg*)(msg))->set_global_address); \
else \
(hp)->host=&default_global_address; \
if ((msg) && ((struct sip_msg*)(msg))->set_global_port.len) \
(hp)->port=&(((struct sip_msg*)(msg))->set_global_port); \
else \
(hp)->port=&default_global_port; \
}while(0)
char * build_req_buf_from_sip_req ( struct sip_msg* msg,
unsigned int *returned_len, struct socket_info* send_sock,
int proto);
char * build_res_buf_from_sip_res( struct sip_msg* msg,
unsigned int *returned_len);
char * build_res_buf_from_sip_req( unsigned int code ,
char *text ,
str *new_tag ,
struct sip_msg* msg,
unsigned int *returned_len,
struct bookmark *bmark);
/*
char * build_res_buf_with_body_from_sip_req( unsigned int code ,
char *text ,
char *new_tag ,
unsigned int new_tag_len ,
char *body ,
unsigned int body_len,
char *content_type,
unsigned int content_type_len,
struct sip_msg* msg,
unsigned int *returned_len,
struct bookmark *bmark);
*/
char* via_builder( unsigned int *len,
struct socket_info* send_sock,
str *branch, str* extra_params, int proto, struct hostport *hp );
int branch_builder( unsigned int hash_index,
/* only either parameter useful */
unsigned int label, char * char_v,
int branch,
/* output value: string and actual length */
char *branch_str, int *len );
/* check if IP address in Via != source IP address of signaling */
int received_test( struct sip_msg *msg );
#endif
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