transport.h

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/*
 * Copyright (c) 2014 - Adjacent Link LLC, Bridgewater, New Jersey
 * Copyright (c) 2008-2011 - DRS CenGen, LLC, Columbia, Maryland
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * * Redistributions of source code must retain the above copyright
 *   notice, this list of conditions and the following disclaimer.
 * * Redistributions in binary form must reproduce the above copyright
 *   notice, this list of conditions and the following disclaimer in
 *   the documentation and/or other materials provided with the
 *   distribution.
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 *   contributors may be used to endorse or promote products derived
 *   from this software without specific prior written permission.
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 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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#ifndef EMANETRANSPORT_HEADER_
#define EMANETRANSPORT_HEADER_

#include "emane/nemlayer.h"

#include <string>
#include <list>

namespace EMANE
{
  class Transport : public NEMLayer
  {
  public:
    virtual ~Transport(){}

    NEMId getNEMId() const { return id_; }
    
  protected:
    Transport(NEMId id, PlatformServiceProvider * pPlatformService):
      NEMLayer(id, pPlatformService)
     {}

private:
    // method meaningless for a Transport layer
    void processDownstreamPacket(DownstreamPacket &, 
                                 const ControlMessages &){};

    void processDownstreamControl(const ControlMessages &){};
    
    void setUpstreamTransport(UpstreamTransport *){};
    
    void sendUpstreamPacket(UpstreamPacket &, 
                            const ControlMessages &){};
  };
}


#define DECLARE_TRANSPORT(X)                                                                \
  extern "C"  EMANE::Transport * create(EMANE::NEMId id, EMANE::PlatformServiceProvider *p) \
  {return new X(id,p);}                                                                     \
  extern "C"  void destroy(EMANE::Transport * p)                                            \
  {delete p;}
#endif //EMANETRANSPORT_HEADER_