ndn-net-device-link-service.hpp

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/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
#ifndef NDN_NET_DEVICE_LINK_SERVICE_HPP
#define NDN_NET_DEVICE_LINK_SERVICE_HPP

#include "ns3/ndnSIM/model/ndn-common.hpp"
#include "ns3/ndnSIM/NFD/daemon/face/link-service.hpp"

#include "ns3/net-device.h"

namespace ns3 {
namespace ndn {

class NetDeviceLinkService : public nfd::face::LinkService
{

public:
  NetDeviceLinkService(Ptr<Node> node, const Ptr<NetDevice>& netDevice);

  virtual
  ~NetDeviceLinkService();

public:
  Ptr<Node>
  GetNode() const;

  Ptr<NetDevice>
  GetNetDevice() const;

private:
  virtual void
  doSendInterest(const ::ndn::Interest& interest) override;

  virtual void
  doSendData(const ::ndn::Data& data) override;

  virtual void
  doSendNack(const ::ndn::lp::Nack& nack) override;

  virtual void
  doReceivePacket(nfd::face::Transport::Packet&& packet) override
  {
    // not used now
    BOOST_ASSERT(false);
  }

private:
  void
  send(Ptr<Packet> packet);

  void
  receiveFromNetDevice(Ptr<NetDevice> device, Ptr<const Packet> p, uint16_t protocol,
                       const Address& from, const Address& to, NetDevice::PacketType packetType);

private:
  Ptr<Node> m_node;
  Ptr<NetDevice> m_netDevice; 
};

} // namespace ndn
} // namespace ns3

#endif // NDN_NET_DEVICE_LINK_SERVICE_HPP