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async_reginfo.h
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async_reginfo.h
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/*
* $Id$
*
* Copyright (C) 2012 Smile Communications, jason.penton@smilecoms.com
* Copyright (C) 2012 Smile Communications, richard.good@smilecoms.com
*
* The initial version of this code was written by Dragos Vingarzan
* (dragos(dot)vingarzan(at)fokus(dot)fraunhofer(dot)de and the
* Fruanhofer Institute. It was and still is maintained in a separate
* branch of the original SER. We are therefore migrating it to
* Kamailio/SR and look forward to maintaining it from here on out.
* 2011/2012 Smile Communications, Pty. Ltd.
* ported/maintained/improved by
* Jason Penton (jason(dot)penton(at)smilecoms.com and
* Richard Good (richard(dot)good(at)smilecoms.com) as part of an
* effort to add full IMS support to Kamailio/SR using a new and
* improved architecture
*
* NB: Alot of this code was originally part of OpenIMSCore,
* FhG Fokus.
* Copyright (C) 2004-2006 FhG Fokus
* Thanks for great work! This is an effort to
* break apart the various CSCF functions into logically separate
* components. We hope this will drive wider use. We also feel
* that in this way the architecture is more complete and thereby easier
* to manage in the Kamailio/SR environment
*
* 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
*/
#ifndef ASYNC_REGINFO_H_
#define ASYNC_REGINFO_H_
#include "../../core/locking.h"
#include "sem.h"
#define REG_EVENT_UNKNOWN -1
#define REG_EVENT_SUBSCRIBE 0
#define REG_EVENT_PUBLISH 1
typedef struct _reginfo_event
{
int event; /* event id */
time_t registered; /* time event was added to list - useful if we want to report on things that have taken too long to process */
str publ_body;
str publ_id;
str publ_content_type;
str subs_remote_target;
str subs_watcher_uri;
str subs_contact;
str subs_outbound_proxy;
int expires;
int flag;
int sourge_flag;
int reg_info_event;
str extra_headers;
str pres_uri;
struct _reginfo_event *next;
} reginfo_event_t;
typedef struct
{
int size;
gen_lock_t *lock;
reginfo_event_t *head;
reginfo_event_t *tail;
gen_sem_t *empty;
} reginfo_event_list_t;
int init_reginfo_event_list();
void destroy_reginfo_event_list();
reginfo_event_t *new_reginfo_event(int event, str *publ_body, str *publ_id,
str *publ_content_type, str *subs_remote_target, str *subs_watcher_uri,
str *subs_contact, str *subs_outbound_proxy, int expires, int flag,
int source_flag, int reg_info_event, str *extra_headers, str *pres_uri);
void push_reginfo_event(reginfo_event_t *event); /*add event to stack*/
reginfo_event_t *pop_reginfo_event(); /*pop next (head) event off list*/
void free_reginfo_event(reginfo_event_t *); /*free memory allocated for event*/
void reginfo_event_process();
#endif /* ASYNC_REGINFO_H_ */