lr-wpan-net-device.h

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/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
/*
 * Copyright (c) 2011 The Boeing Company
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation;
 *
 * 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
 *
 * Author:
 *  Tom Henderson <thomas.r.henderson@boeing.com>
 *  Tommaso Pecorella <tommaso.pecorella@unifi.it>
 *  Margherita Filippetti <morag87@gmail.com>
 */
#ifndef LR_WPAN_NET_DEVICE_H
#define LR_WPAN_NET_DEVICE_H

#include <ns3/net-device.h>
#include <ns3/traced-callback.h>
#include <ns3/lr-wpan-mac.h>

namespace ns3 {

class LrWpanPhy;
class LrWpanCsmaCa;
class SpectrumChannel;
class Node;

class LrWpanNetDevice : public NetDevice
{
public:
  static TypeId GetTypeId (void);

  LrWpanNetDevice (void);
  virtual ~LrWpanNetDevice (void);

  void SetMac (Ptr<LrWpanMac> mac);

  void SetPhy (Ptr<LrWpanPhy> phy);

  void SetCsmaCa (Ptr<LrWpanCsmaCa> csmaca);

  void SetChannel (Ptr<SpectrumChannel> channel);

  Ptr<LrWpanMac> GetMac (void) const;

  Ptr<LrWpanPhy> GetPhy (void) const;

  Ptr<LrWpanCsmaCa> GetCsmaCa (void) const;

  // From class NetDevice
  virtual void SetIfIndex (const uint32_t index);
  virtual uint32_t GetIfIndex (void) const;
  virtual Ptr<Channel> GetChannel (void) const;
  virtual void SetAddress (Address address);
  virtual Address GetAddress (void) const;
  virtual bool SetMtu (const uint16_t mtu);
  virtual uint16_t GetMtu (void) const;
  virtual bool IsLinkUp (void) const;
  virtual void AddLinkChangeCallback (Callback<void> callback);
  virtual bool IsBroadcast (void) const;
  virtual Address GetBroadcast (void) const;
  virtual bool IsMulticast (void) const;
  virtual Address GetMulticast (Ipv4Address multicastGroup) const;
  virtual Address GetMulticast (Ipv6Address addr) const;
  virtual bool IsBridge (void) const;
  virtual bool IsPointToPoint (void) const;
  virtual bool Send (Ptr<Packet> packet, const Address& dest, uint16_t protocolNumber);
  virtual bool SendFrom (Ptr<Packet> packet, const Address& source, const Address& dest, uint16_t protocolNumber);
  virtual Ptr<Node> GetNode (void) const;
  virtual void SetNode (Ptr<Node> node);
  virtual bool NeedsArp (void) const;

  virtual void SetReceiveCallback (ReceiveCallback cb);
  virtual void SetPromiscReceiveCallback (PromiscReceiveCallback cb);
  virtual bool SupportsSendFrom (void) const;

  void McpsDataIndication (McpsDataIndicationParams params, Ptr<Packet> pkt);

  int64_t AssignStreams (int64_t stream);

private:
  // Inherited from NetDevice/Object
  virtual void DoDispose (void);
  virtual void DoInitialize (void);

  void LinkUp (void);

  void LinkDown (void);

  Ptr<SpectrumChannel> DoGetChannel (void) const;

  void CompleteConfig (void);

  Ptr<LrWpanMac> m_mac;

  Ptr<LrWpanPhy> m_phy;

  Ptr<LrWpanCsmaCa> m_csmaca;

  Ptr<Node> m_node;

  bool m_configComplete;

  bool m_useAcks;

  bool m_linkUp;

  uint32_t m_ifIndex;

  TracedCallback<> m_linkChanges;

  ReceiveCallback m_receiveCallback;
};

} // namespace ns3

#endif /* LR_WPAN_NET_DEVICE_H */