peer-link-frame.h

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/*
 * Copyright (c) 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>
 */
 
#ifndef PEER_LINK_FRAME_START_H
#define PEER_LINK_FRAME_START_H
#include "dot11s-mac-header.h"
#include "ie-dot11s-configuration.h"
#include "ie-dot11s-id.h"
#include "ie-dot11s-peering-protocol.h"
 
#include "ns3/header.h"
#include "ns3/supported-rates.h"
 
#include <optional>
 
namespace ns3
{
namespace dot11s
{
class PeerLinkOpenStart : public Header
{
  public:
    PeerLinkOpenStart();
 
    // Delete copy constructor and assignment operator to avoid misuse
    PeerLinkOpenStart(const PeerLinkOpenStart&) = delete;
    PeerLinkOpenStart& operator=(const PeerLinkOpenStart&) = delete;
 
    struct PlinkOpenStartFields
    {
        IePeeringProtocol protocol; 
        uint16_t capability;        
        SupportedRates rates;       
        std::optional<ExtendedSupportedRatesIE> extendedRates; 
        IeMeshId meshId;                                       
        IeConfiguration config;                                
    };
 
    void SetPlinkOpenStart(PlinkOpenStartFields fields);
    PlinkOpenStartFields GetFields() const;
 
    static TypeId GetTypeId();
    // Inherited from header:
    TypeId GetInstanceTypeId() const override;
    void Print(std::ostream& os) const override;
    uint32_t GetSerializedSize() const override;
    void Serialize(Buffer::Iterator start) const override;
    uint32_t Deserialize(Buffer::Iterator start) override;
 
  private:
    uint16_t m_capability;                                   
    SupportedRates m_rates;                                  
    std::optional<ExtendedSupportedRatesIE> m_extendedRates; 
    IeMeshId m_meshId;                                       
    IeConfiguration m_config;                                
 
    friend bool operator==(const PeerLinkOpenStart& a, const PeerLinkOpenStart& b);
};
 
bool operator==(const PeerLinkOpenStart& a, const PeerLinkOpenStart& b);
 
class PeerLinkCloseStart : public Header
{
  public:
    PeerLinkCloseStart();
 
    // Delete copy constructor and assignment operator to avoid misuse
    PeerLinkCloseStart(const PeerLinkCloseStart&) = delete;
    PeerLinkCloseStart& operator=(const PeerLinkCloseStart&) = delete;
 
    struct PlinkCloseStartFields
    {
        IePeeringProtocol protocol; 
        IeMeshId meshId;            
    };
 
    void SetPlinkCloseStart(PlinkCloseStartFields fields);
    PlinkCloseStartFields GetFields() const;
 
    static TypeId GetTypeId();
    // Inherited from header:
    TypeId GetInstanceTypeId() const override;
    void Print(std::ostream& os) const override;
    uint32_t GetSerializedSize() const override;
    void Serialize(Buffer::Iterator start) const override;
    uint32_t Deserialize(Buffer::Iterator start) override;
 
  private:
    IeMeshId m_meshId; 
 
    friend bool operator==(const PeerLinkCloseStart& a, const PeerLinkCloseStart& b);
};
 
bool operator==(const PeerLinkCloseStart& a, const PeerLinkCloseStart& b);
 
class PeerLinkConfirmStart : public Header
{
  public:
    PeerLinkConfirmStart();
 
    // Delete copy constructor and assignment operator to avoid misuse
    PeerLinkConfirmStart(const PeerLinkConfirmStart&) = delete;
    PeerLinkConfirmStart& operator=(const PeerLinkConfirmStart&) = delete;
 
    struct PlinkConfirmStartFields
    {
        IePeeringProtocol protocol; 
        uint16_t capability;        
        uint16_t aid;               
        SupportedRates rates;       
        std::optional<ExtendedSupportedRatesIE> extendedRates; 
        IeConfiguration config;                                
    };
 
    void SetPlinkConfirmStart(PlinkConfirmStartFields fields);
    PlinkConfirmStartFields GetFields() const;
 
    static TypeId GetTypeId();
    // Inherited from header:
    TypeId GetInstanceTypeId() const override;
    void Print(std::ostream& os) const override;
    uint32_t GetSerializedSize() const override;
    void Serialize(Buffer::Iterator start) const override;
    uint32_t Deserialize(Buffer::Iterator start) override;
 
  private:
    uint16_t m_capability;                                   
    uint16_t m_aid;                                          
    SupportedRates m_rates;                                  
    std::optional<ExtendedSupportedRatesIE> m_extendedRates; 
    IeConfiguration m_config;                                
 
    friend bool operator==(const PeerLinkConfirmStart& a, const PeerLinkConfirmStart& b);
};
 
bool operator==(const PeerLinkConfirmStart& a, const PeerLinkConfirmStart& b);
} // namespace dot11s
} // namespace ns3
#endif