87 lines
1.9 KiB
C
87 lines
1.9 KiB
C
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#ifndef ETHERNET_HEADER2_H
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#define ETHERNET_HEADER2_H
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#include "ns3/header.h"
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#include "ns3/mac48-address.h"
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namespace ns3
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{
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/**
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* \ingroup ethernet
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* \brief Packet header for Ethernet
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*
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* This class can be used to add a header to Ethernet packet.
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*/
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class EthernetHeader2 : public Header
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{
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public:
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/**
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* \brief Construct a Ethernet header.
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*/
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EthernetHeader2();
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/**
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* \brief Destroy a Ethernet header.
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*/
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~EthernetHeader2() override;
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/**
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* \brief Get the TypeId
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*
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* \return The TypeId for this class
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*/
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static TypeId GetTypeId();
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/**
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* \brief Get the TypeId of the instance
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*
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* \return The TypeId for this instance
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*/
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TypeId GetInstanceTypeId() const override;
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void Print(std::ostream& os) const override;
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void Serialize(Buffer::Iterator start) const override;
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uint32_t Deserialize(Buffer::Iterator start) override;
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uint32_t GetSerializedSize() const override;
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void SetDest(Mac48Address addr);
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Mac48Address GetDest();
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void SetSrc(Mac48Address addr);
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Mac48Address GetSrc();
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uint8_t GetPcp();
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uint8_t GetDei();
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uint16_t GetVid();
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void SetEthertype(uint16_t ethertype);
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uint16_t GetEthertype();
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void SetVlanTag(uint8_t pcp, uint8_t dei, uint16_t vid);
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void SetRedundancyTag(uint16_t seqNum);
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uint16_t RemoveRedundancyTag();
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private:
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Mac48Address m_dest;
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Mac48Address m_src;
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//QTag (VlanTag, RedundancyTag ...)
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enum TagType
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{
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VLAN,
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REDUNDANCY,
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};
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struct Qtag
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{
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uint16_t TPID; //Tag Protocol Identifier
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uint32_t TCI; //Tag Control Information
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TagType Type;
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};
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std::vector<Qtag> m_QTagList;
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uint16_t m_ethertype;
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};
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} // namespace eden
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#endif /* ETHERNET_HEADER2_H */
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