Ashin Walpola
0e9525162d
obu-firmware builds against vanetza-idf from microbu-esp32c5/external, but that tree was gitignored, so a clone of this repository could not build the firmware it ships. It is now committed here as ordinary files in its own folder, microbu-esp32c5/: the colleague's commit cf4b99f plus the V2X2MAP bridge's signature verification (--trust) used on the bench. Nothing is fetched from or pushed to the colleague's repository; this repository and its remotes carry everything. The folder's own .gitignore keeps build output, downloaded components and private key material out, as it did there; the committed file set is identical to that repository's tracked files. The ESP32-C5 is still flashed from obu-firmware/, which only takes vanetza-idf from microbu-esp32c5/, so the two stay separate folders. FLASHING.md says how to take a newer version of the colleague's tree (copy it over the folder, rebuild, test, commit).
49 lines
959 B
C++
49 lines
959 B
C++
#ifndef SOCKET_TRAITS_HPP_
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#define SOCKET_TRAITS_HPP_
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#include <vanetza/net/osi_layer.hpp>
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#include <type_traits>
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namespace vanetza
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{
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template<typename SOCKET>
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struct socket_layers
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{
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static const OsiLayer min = SOCKET::min_layer;
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static const OsiLayer max = SOCKET::max_layer;
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static_assert(min <= max, "Corrupt layer ordering");
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};
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namespace pdu_tags
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{
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struct pdu_tag {};
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struct empty_pdu_tag : public pdu_tag {};
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struct phy_tag : public pdu_tag {};
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struct mk2_tag : public phy_tag {};
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struct mac_tag : public pdu_tag {};
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struct ethernet_tag : public mac_tag {};
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} // namespace pdu_tags
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template<typename SOCKET, OsiLayer LAYER>
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struct socket_layer_pdu
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{
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typedef pdu_tags::empty_pdu_tag tag;
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};
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template<OsiLayer LAYER, typename TAG, class SOCKET>
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bool constexpr pdu_match(const SOCKET&)
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{
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return std::is_same<TAG, typename socket_layer_pdu<SOCKET, LAYER>::tag>::value;
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}
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} // namespace vanetza
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#endif // SOCKET_TRAITS_HPP_
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