64 lines
1.4 KiB
C++
64 lines
1.4 KiB
C++
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#ifndef SECURED_PDU_HPP_TVERYI91
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#define SECURED_PDU_HPP_TVERYI91
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#include <vanetza/common/byte_buffer_convertible.hpp>
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#include <vanetza/geonet/common_header.hpp>
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#include <vanetza/geonet/extended_pdu.hpp>
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#include <vanetza/geonet/header_variant.hpp>
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#include <vanetza/geonet/serialization.hpp>
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namespace vanetza
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{
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namespace geonet
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{
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/**
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* Secured PDU consists of GeoNetworking headers belonging to a secured message's payload
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*/
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class SecuredPdu
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{
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public:
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template<typename EXT>
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SecuredPdu(const ExtendedPdu<EXT>& pdu) :
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common(pdu.common()), extended(pdu.extended())
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{
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}
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SecuredPdu(const Pdu&);
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CommonHeader common;
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HeaderVariant extended;
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};
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void serialize(const SecuredPdu&, OutputArchive&);
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/**
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* Cast secured PDU from byte buffer convertible
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* \param conv source convertible
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* \return secured PDU pointer or nullptr if cast failed
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*/
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SecuredPdu* secured_pdu_cast(ByteBufferConvertible&);
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} // namespace geonet
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namespace convertible
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{
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template<>
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struct byte_buffer_impl<geonet::SecuredPdu> : public byte_buffer
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{
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byte_buffer_impl(const geonet::SecuredPdu&);
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void convert(ByteBuffer&) const override;
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std::size_t size() const override;
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std::unique_ptr<byte_buffer> duplicate() const override;
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geonet::SecuredPdu pdu;
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};
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} // namespace convertible
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} // namespace vanetza
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#endif /* SECURED_PDU_HPP_TVERYI91 */
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