uan-header-common.h

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/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
/*
 * Copyright (c) 2009 University of Washington
 *
 * 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: Leonard Tracy <lentracy@gmail.com>
 */

#ifndef UAN_HEADER_COMMON_H
#define UAN_HEADER_COMMON_H

#include "ns3/header.h"
#include "ns3/nstime.h"
#include "ns3/simulator.h"
#include "ns3/mac8-address.h"

namespace ns3 {

struct UanProtocolBits
{
  uint8_t  m_type : 4;
  uint8_t  m_protocolNumber : 4;
};

class UanHeaderCommon : public Header
{
public:
  UanHeaderCommon ();
  UanHeaderCommon (const Mac8Address src, const Mac8Address dest, uint8_t type, uint8_t protocolNumber);
  virtual ~UanHeaderCommon ();

  static TypeId GetTypeId (void);

  void SetDest (Mac8Address dest);
  void SetSrc (Mac8Address src);
  void SetType (uint8_t type);
  void SetProtocolNumber (uint16_t protocolNumber);

  Mac8Address GetDest (void) const;
  Mac8Address GetSrc (void) const;
  uint8_t GetType (void) const;
  uint16_t GetProtocolNumber (void) const;

  // Inherited methods
  virtual uint32_t GetSerializedSize (void) const;
  virtual void Serialize (Buffer::Iterator start) const;
  virtual uint32_t Deserialize (Buffer::Iterator start);
  virtual void Print (std::ostream &os) const;
  virtual TypeId GetInstanceTypeId (void) const;
private:
  Mac8Address m_dest;  
  Mac8Address m_src;   
  UanProtocolBits m_uanProtocolBits;  

};  // class UanHeaderCommon

} // namespace ns3

#endif /* UAN_HEADER_COMMON_H */