uan-header-common.h

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/*
 * 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/mac8-address.h"
#include "ns3/nstime.h"
#include "ns3/simulator.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);
    ~UanHeaderCommon() override;
 
    static TypeId GetTypeId();
 
    void SetDest(Mac8Address dest);
    void SetSrc(Mac8Address src);
    void SetType(uint8_t type);
    void SetProtocolNumber(uint16_t protocolNumber);
 
    Mac8Address GetDest() const;
    Mac8Address GetSrc() const;
    uint8_t GetType() const;
    uint16_t GetProtocolNumber() const;
 
    // Inherited methods
    uint32_t GetSerializedSize() const override;
    void Serialize(Buffer::Iterator start) const override;
    uint32_t Deserialize(Buffer::Iterator start) override;
    void Print(std::ostream& os) const override;
    TypeId GetInstanceTypeId() const override;
 
  private:
    Mac8Address m_dest;                   
    Mac8Address m_src;                    
    UanProtocolBits m_uanProtocolBits{0}; 
 
}; // class UanHeaderCommon
 
} // namespace ns3
 
#endif /* UAN_HEADER_COMMON_H */