ppp-header.h

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/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
/*
 * Copyright (c) 2008 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
 */

#ifndef PPP_HEADER_H
#define PPP_HEADER_H

#include "ns3/header.h"

namespace ns3 {

class PppHeader : public Header
{
public:

  PppHeader ();

  virtual ~PppHeader ();

  static TypeId GetTypeId (void);

  virtual TypeId GetInstanceTypeId (void) const;


  virtual void Print (std::ostream &os) const;
  virtual void Serialize (Buffer::Iterator start) const;
  virtual uint32_t Deserialize (Buffer::Iterator start);
  virtual uint32_t GetSerializedSize (void) const;

  void SetProtocol (uint16_t protocol);

  uint16_t GetProtocol (void);

private:

  uint16_t m_protocol;
};

} // namespace ns3


#endif /* PPP_HEADER_H */