hwmp-tag.h

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/*
 * Copyright (c) 2008,2009 IITP RAS
 *
 * 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
 *
 * Authors: Kirill Andreev <andreev@iitp.ru>
 *          Aleksey Kovalenko <kovalenko@iitp.ru>
 *          Pavel Boyko <boyko@iitp.ru>
 */
 
#ifndef HWMP_TAG_H
#define HWMP_TAG_H
 
#include "ns3/mac48-address.h"
#include "ns3/object.h"
#include "ns3/tag.h"
 
namespace ns3
{
namespace dot11s
{
class HwmpTag : public Tag
{
  public:
    HwmpTag();
    ~HwmpTag() override;
    void SetAddress(Mac48Address retransmitter);
    Mac48Address GetAddress();
    void SetTtl(uint8_t ttl);
    uint8_t GetTtl() const;
    void SetMetric(uint32_t metric);
    uint32_t GetMetric() const;
    void SetSeqno(uint32_t seqno);
    uint32_t GetSeqno() const;
    void DecrementTtl();
 
    static TypeId GetTypeId();
    TypeId GetInstanceTypeId() const override;
    uint32_t GetSerializedSize() const override;
    void Serialize(TagBuffer i) const override;
    void Deserialize(TagBuffer i) override;
    void Print(std::ostream& os) const override;
 
  private:
    Mac48Address m_address; 
    uint8_t m_ttl;          
    uint32_t m_metric;      
    uint32_t m_seqno;       
};
} // namespace dot11s
} // namespace ns3
#endif