Ashin Walpola
d107534eb2
obu-firmware builds against the vanetza-idf C-ITS library, which until now came from the colleague's microbu-esp32c5 tree beside the repository and was not tracked here, so a clone of this repository could not build the firmware it ships. The library alone is now part of obu-firmware, as obu-firmware/external/vanetza-idf: their external/vanetza-idf at commit cf4b99f, unchanged (9775 files; see its PROVENANCE.md). CMake takes it from there by default; -DVANETZA_IDF_DIR still points the build elsewhere. The rest of the colleague's tree (their own VAM firmware, PKI tooling, station-link Python tools, the V2X2MAP bridge) stays out of this repository and gitignored; nothing is pushed to their repository. NOTES.md, docs/06, TODO.md and the pcap verifier's usage line point at the new location.
82 lines
1.6 KiB
C++
82 lines
1.6 KiB
C++
#include <vanetza/geonet/header_variant.hpp>
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namespace boost
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{
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using namespace vanetza::geonet;
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class HeaderVariantVisitor : public boost::static_visitor<>
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{
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public:
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HeaderVariantVisitor(OutputArchive& ar) :
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m_archive(ar)
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{
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}
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template<typename T>
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void operator()(const T& header)
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{
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serialize(header, m_archive);
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}
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private:
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OutputArchive& m_archive;
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};
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void serialize(const HeaderVariant& header, OutputArchive& ar)
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{
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HeaderVariantVisitor visit(ar);
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boost::apply_visitor(visit, header);
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}
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void serialize(const HeaderRefVariant& header, OutputArchive& ar)
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{
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HeaderVariantVisitor visitor(ar);
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boost::apply_visitor(visitor, header);
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}
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void serialize(const HeaderConstRefVariant& header, OutputArchive& ar)
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{
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HeaderVariantVisitor visitor(ar);
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boost::apply_visitor(visitor, header);
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}
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} // namespace boost
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namespace vanetza
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{
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namespace geonet
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{
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class HeaderVariantLengthVisitor : public boost::static_visitor<std::size_t>
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{
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public:
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template<typename T>
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std::size_t operator()(const T&)
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{
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return T::length_bytes;
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}
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};
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std::size_t get_length(const HeaderVariant& header)
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{
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HeaderVariantLengthVisitor visit;
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return boost::apply_visitor(visit, header);
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}
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std::size_t get_length(const HeaderRefVariant& header)
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{
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HeaderVariantLengthVisitor visitor;
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return boost::apply_visitor(visitor, header);
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}
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std::size_t get_length(const HeaderConstRefVariant& header)
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{
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HeaderVariantLengthVisitor visitor;
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return boost::apply_visitor(visitor, header);
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}
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} // namespace geonet
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} // namespace vanetza
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