send_subscribe.h

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/*
 * $Id: send_subscribe.h 4635 2008-08-07 12:45:40Z henningw $
 *
 * pua module - presence user agent module
 *
 * Copyright (C) 2006 Voice Sistem S.R.L.
 *
 * This file is part of Kamailio, a free SIP server.
 *
 * Kamailio 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
 *
 * Kamailio 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
 */


#ifndef _PU_SEND_SUBSC_
#define _PU_SEND_SUBSC_

#include <time.h>

#include "../tm/tm_load.h"
#include "../../str.h"
#include "hash.h"

typedef struct subs_info
{
   str id;
   str* pres_uri;
   str* watcher_uri;
   str* contact;
   str* remote_target;
   str* outbound_proxy;
   int event;
   str* extra_headers;
   int expires;
   int source_flag;
   int flag;         /*  it can be : INSERT_TYPE or UPDATE_TYPE; not compulsory */
   void* cb_param;  /* the parameter for the function to be called on the callback 
                   for the received reply; it must be allocated in share memory;
                   a reference to it will be found in the cb_param filed of the ua_pres_structure
                   receied as a parameter for the registered function*/
}subs_info_t;


typedef int (*send_subscribe_t)(subs_info_t* subs);
int send_subscribe(subs_info_t* subs);
void subs_cback_func(struct cell *t, int type, struct tmcb_params *ps);
str* subs_build_hdr(str* watcher_uri, int expires, int event, str* extra_headers);
dlg_t* pua_build_dlg_t(ua_pres_t* presentity);
ua_pres_t* subscribe_cbparam(subs_info_t* subs, int ua_flag);
ua_pres_t* subs_cbparam_indlg(ua_pres_t* subs, int expires, int ua_flag);

#endif