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/* $Id$ */
/*
* Copyright (C) 2003-2006 Benny Prijono <benny@prijono.org>
*
* This program 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.
*
* This program 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 __PJSUA_H__
#define __PJSUA_H__
/* Include all PJSIP core headers. */
#include <pjsip.h>
/* Include all PJMEDIA headers. */
#include <pjmedia.h>
/* Include all PJSIP-UA headers */
#include <pjsip_ua.h>
/* Include all PJLIB-UTIL headers. */
#include <pjlib-util.h>
/* Include all PJLIB headers. */
#include <pjlib.h>
/* PJSUA application variables. */
extern struct pjsua
{
/* Control: */
pj_caching_pool cp; /**< Global pool factory. */
pjsip_endpoint *endpt; /**< Global endpoint. */
pj_pool_t *pool; /**< pjsua's private pool. */
pjsip_module mod; /**< pjsua's PJSIP module. */
/* User info: */
pj_str_t local_uri; /**< Uri in From: header. */
pj_str_t contact_uri; /**< Uri in Contact: header. */
/* Threading: */
int thread_cnt; /**< Thread count. */
pj_thread_t *threads[8]; /**< Thread instances. */
pj_bool_t quit_flag; /**< To signal thread to quit. */
/* Transport (UDP): */
pj_uint16_t sip_port; /**< SIP signaling port. */
pj_sock_t sip_sock; /**< SIP UDP socket. */
pj_sockaddr_in sip_sock_name; /**< Public/STUN UDP socket addr. */
pj_sock_t rtp_sock; /**< RTP socket. */
pj_sockaddr_in rtp_sock_name; /**< Public/STUN UDP socket addr. */
pj_sock_t rtcp_sock; /**< RTCP socket. */
pj_sockaddr_in rtcp_sock_name;/**< Public/STUN UDP socket addr. */
/* STUN: */
pj_str_t stun_srv1;
int stun_port1;
pj_str_t stun_srv2;
int stun_port2;
/* Misc: */
int log_level; /**< Logging verbosity. */
int app_log_level; /**< stdout log verbosity. */
unsigned log_decor; /**< Log decoration. */
} pjsua;
/*****************************************************************************
* PJSUA API.
*/
/**
* Initialize pjsua settings with default parameters.
*/
void pjsua_default(void);
/**
* Display error message for the specified error code.
*/
void pjsua_perror(const char *title, pj_status_t status);
/**
* Initialize pjsua application.
* This will start the registration process, if registration is configured.
*/
pj_status_t pjsua_init(void);
/**
* Destroy pjsua.
*/
pj_status_t pjsua_destroy(void);
/**
* Make outgoing call.
*/
pj_status_t pjsua_invite(const char *cstr_dest_uri,
pjsip_inv_session **p_inv);
/*****************************************************************************
* User Interface API.
* The UI API specifies functions that will be called by pjsua upon
* occurence of various events.
*/
/**
* Notify UI when invite state has changed.
*/
void ui_inv_on_state_changed(pjsip_inv_session *inv, pjsip_event *e);
#endif /* __PJSUA_H__ */
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