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/*
* $Id: rr_cb.h,v 1.1 2005/08/11 17:54:45 bogdan_iancu Exp $
*
* Copyright (C) 2005 Voice Sistem SRL
*
* This file is part of openser, a free SIP server.
*
* openser 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.
*
* openser 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:
* ---------
* 2005-08-02 first version (bogdan)
*/
#ifndef RR_CB_H_
#define RR_CB_H_
#include "../../str.h"
#include "../../parser/msg_parser.h"
/* callback function prototype */
typedef void (rr_cb_t) (struct sip_msg* req, str *rr_param, void *param);
/* register callback function prototype */
typedef int (*register_rrcb_t)( rr_cb_t f, void *param);
struct rr_callback {
int id; /* id of this callback - useless */
rr_cb_t* callback; /* callback function */
void *param; /* param to be passed to callback function */
struct rr_callback* next; /* next callback element*/
};
void destroy_rrcb_lists();
/* register a RR callback */
int register_rrcb(rr_cb_t f, void *param );
/* run RR transaction callbacks */
void run_rr_callbacks( struct sip_msg *req, str *rr_param);
#endif
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