mirror of https://github.com/sipwise/sems.git
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
143 lines
3.5 KiB
143 lines
3.5 KiB
/*
|
|
* Copyright (C) 2011 Raphael Coeffic
|
|
*
|
|
* This file is part of SEMS, a free SIP media server.
|
|
*
|
|
* SEMS 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 released under
|
|
* the GPL with the additional exemption that compiling, linking,
|
|
* and/or using OpenSSL is allowed.
|
|
*
|
|
* For a license to use the SEMS 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
|
|
*
|
|
* SEMS 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 _RtmpConnection_h_
|
|
#define _RtmpConnection_h_
|
|
|
|
#include "AmThread.h"
|
|
#include <librtmp/rtmp.h>
|
|
|
|
#include "Rtmp.h"
|
|
|
|
#include <string>
|
|
using std::string;
|
|
|
|
// call states for the RTMP client
|
|
#define RTMP_CALL_NOT_CONNECTED 0
|
|
#define RTMP_CALL_IN_PROGRESS 1
|
|
#define RTMP_CALL_CONNECTED 2
|
|
#define RTMP_CALL_DISCONNECTING 3
|
|
|
|
// request the client to connect the streams
|
|
#define RTMP_CALL_CONNECT_STREAMS 4
|
|
|
|
struct SIPRegistrationEvent;
|
|
class RtmpSession;
|
|
class RtmpSender;
|
|
class RtmpAudio;
|
|
|
|
class RtmpConnection
|
|
: public AmThread
|
|
{
|
|
enum MediaFlags {
|
|
AudioSend=0x01,
|
|
AudioRecv=0x02,
|
|
VideoSend=0x04,
|
|
VideoRecv=0x08
|
|
};
|
|
|
|
RTMP rtmp;
|
|
|
|
// Transaction number for server->client requests
|
|
int out_txn;
|
|
|
|
// Previous stream ID sent to the client for createStream
|
|
int prev_stream_id;
|
|
|
|
// Stream ID with play() invoke
|
|
unsigned int play_stream_id;
|
|
|
|
// Stream ID with publish() invoke
|
|
unsigned int publish_stream_id;
|
|
|
|
// Owned by the connection
|
|
// used also by the session
|
|
//
|
|
// Note: do not destroy before
|
|
// the session released its ptrs.
|
|
RtmpSender* sender;
|
|
|
|
// Owned by the session
|
|
RtmpSession* session;
|
|
AmMutex m_session;
|
|
|
|
// Identity of the connection
|
|
string ident;
|
|
|
|
// Is the connection registered in RtmpFactory?
|
|
bool registered;
|
|
|
|
// registrar_client instance
|
|
AmDynInvoke* di_reg_client;
|
|
// handle from registrar_client
|
|
string reg_handle;
|
|
|
|
const RtmpConfig* rtmp_cfg;
|
|
|
|
public:
|
|
RtmpConnection(int fd);
|
|
~RtmpConnection();
|
|
|
|
void setSessionPtr(RtmpSession* s);
|
|
RtmpSender* getSenderPtr() { return sender; }
|
|
|
|
int SendCallStatus(int status);
|
|
int NotifyIncomingCall(const string& uri);
|
|
|
|
void onRegEvent(SIPRegistrationEvent* sip_reg_ev);
|
|
|
|
protected:
|
|
void run();
|
|
void on_stop();
|
|
|
|
private:
|
|
RtmpSession* startSession(const char* uri);
|
|
void disconnectSession();
|
|
void detachSession();
|
|
|
|
void createRegistration(const string& domain,
|
|
const string& user,
|
|
const string& display_name,
|
|
const string& auth_user = "",
|
|
const string& passwd = "");
|
|
void removeRegistration();
|
|
|
|
|
|
void stopStream(unsigned int stream_id);
|
|
|
|
int processPacket(RTMPPacket *packet);
|
|
int invoke(RTMPPacket *packet, unsigned int offset);
|
|
|
|
void rxAudio(RTMPPacket *packet);
|
|
void rxVideo(RTMPPacket *packet) {/*NYI*/}
|
|
|
|
void HandleCtrl(const RTMPPacket *packet);
|
|
|
|
};
|
|
|
|
#endif
|