receiver.h

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/*
 *
 *
 * Inter Asterisk Exchange 2
 * 
 * The entity which receives all packets for all calls.
 * 
 * Open Phone Abstraction Library (OPAL)
 *
 * Copyright (c) 2005 Indranet Technologies Ltd.
 *
 * The contents of this file are subject to the Mozilla Public License
 * Version 1.0 (the "License"); you may not use this file except in
 * compliance with the License. You may obtain a copy of the License at
 * http://www.mozilla.org/MPL/
 *
 * Software distributed under the License is distributed on an "AS IS"
 * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
 * the License for the specific language governing rights and limitations
 * under the License.
 *
 * The Original Code is Open Phone Abstraction Library.
 *
 * The Initial Developer of the Original Code is Indranet Technologies Ltd.
 *
 * The author of this code is Derek J Smithies
 *
 *  $Log: receiver.h,v $
 *  Revision 1.5  2007/04/19 06:17:21  csoutheren
 *  Fixes for precompiled headers with gcc
 *
 *  Revision 1.4  2007/01/09 03:32:23  dereksmithies
 *  Tidy up and improve the close down process - make it more robust.
 *  Alter level of several PTRACE statements. Add Terminate() method to transmitter and receiver.
 *
 *  Revision 1.3  2006/08/09 03:46:39  dereksmithies
 *  Add ability to register to a remote Asterisk box. The iaxProcessor class is split
 *  into a callProcessor and a regProcessor class.
 *  Big thanks to Stephen Cook, (sitiveni@gmail.com) for this work.
 *
 *  Revision 1.2  2005/08/26 03:07:38  dereksmithies
 *  Change naming convention, so all class names contain the string "IAX2"
 *
 *  Revision 1.1  2005/07/30 07:01:32  csoutheren
 *  Added implementation of IAX2 (Inter Asterisk Exchange 2) protocol
 *  Thanks to Derek Smithies of Indranet Technologies Ltd. for
 *  writing and contributing this code
 *
 *
 *
 *
 *
 */

#ifndef RECEIVER_H
#define RECEIVER_H

#ifndef _PTLIB_H
#include <ptlib.h>
#endif

#include <ptlib/sockets.h>

#ifdef P_USE_PRAGMA
#pragma interface
#endif

class IAX2EndPoint;
class IAX2Frame;
class IAX2FrameList;
class IAX2PacketIdList;

#include <iax2/frame.h>

class IAX2Receiver : public PThread
{ 
  PCLASSINFO(IAX2Receiver, PThread);
 public:
  IAX2Receiver(IAX2EndPoint & _newEndpoint, PUDPSocket & _newSocket);
  
  ~IAX2Receiver();
  
  /*The method which the receiver thread invokes*/
  virtual void Main();

  virtual void Terminate();
  
  PBoolean ReadNetworkSocket();
  
  void AddNewReceivedFrame(IAX2Frame *newFrame);

  PINDEX GetSize() { return fromNetworkFrames.GetSize(); }

 protected:
  IAX2EndPoint &endpoint;
  
  PUDPSocket & sock;
  
  IAX2FrameList      fromNetworkFrames;
  
  PBoolean           keepGoing;
};

#endif // RECEIVER_H
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