54 lines
1.2 KiB
C++
54 lines
1.2 KiB
C++
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#ifndef HEADER_HPP_FNKGEM7C
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#define HEADER_HPP_FNKGEM7C
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#include <vanetza/common/byte_order.hpp>
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#include <vanetza/common/serialization.hpp>
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#include <vanetza/net/packet_variant.hpp>
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#include <cstdint>
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namespace vanetza
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{
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namespace btp
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{
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typedef uint16be_t port_type;
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// interactive packet transport
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struct HeaderA
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{
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static constexpr std::size_t length_bytes = 4;
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port_type destination_port;
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port_type source_port;
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};
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static_assert(sizeof(HeaderA) == HeaderA::length_bytes, "Wrong size");
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void serialize(OutputArchive&, const HeaderA&);
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void deserialize(InputArchive&, HeaderA&);
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HeaderA parse_btp_a(ChunkPacket&);
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HeaderA parse_btp_a(CohesivePacket&);
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HeaderA parse_btp_a(PacketVariant&);
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// non-interactive packet transport
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struct HeaderB
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{
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static constexpr std::size_t length_bytes = 4;
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port_type destination_port;
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uint16be_t destination_port_info;
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};
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static_assert(sizeof(HeaderB) == HeaderB::length_bytes, "Wrong size");
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void serialize(OutputArchive&, const HeaderB&);
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void deserialize(InputArchive&, HeaderB&);
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HeaderB parse_btp_b(ChunkPacket&);
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HeaderB parse_btp_b(CohesivePacket&);
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HeaderB parse_btp_b(PacketVariant&);
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} // namepsace btp
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} // namespace vanetza
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#endif /* HEADER_HPP_FNKGEM7C */
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