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

/*

 * Copyright (c) 2005 INRIA

 * All rights reserved.

 *

 * 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: Mathieu Lacage <mathieu.lacage@sophia.inria.fr>

 */

#ifndef IPV4_END_POINT_H

#define IPV4_END_POINT_H

#include <stdint.h>

#include "ns3/ipv4-address.h"

#include "ns3/callback.h"

namespace ns3 {

class Header;

class Packet;

class Ipv4EndPoint {

public:

  Ipv4EndPoint (Ipv4Address address, uint16_t port);

  ~Ipv4EndPoint ();

  Ipv4Address GetLocalAddress (void);

  uint16_t GetLocalPort (void);

  Ipv4Address GetPeerAddress (void);

  uint16_t GetPeerPort (void);

  void SetPeer (Ipv4Address address, uint16_t port);

  void SetRxCallback (Callback<void,const Packet &, Ipv4Address, uint16_t> callback);

  void SetDestroyCallback (Callback<void> callback);

  void ForwardUp (const Packet &p, Ipv4Address saddr, uint16_t sport);

private:

  Ipv4Address m_localAddr;

  uint16_t m_localPort;

  Ipv4Address m_peerAddr;

  uint16_t m_peerPort;

  Callback<void,const Packet &, Ipv4Address, uint16_t> m_rxCallback;

  Callback<void> m_destroyCallback;

};

}; // namespace ns3

#endif /* IPV4_END_POINT_H */