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 FLASHING.md says how to take a newer version of the colleague's tree (copy it over the folder, rebuild, test, commit).
45 lines
1.0 KiB
C++
45 lines
1.0 KiB
C++
#ifndef CE45A952_0EE7_4D20_82CB_D42BF87F5B15
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#define CE45A952_0EE7_4D20_82CB_D42BF87F5B15
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#include <vanetza/security/sha.hpp>
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#include <array>
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#include <cstdint>
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#include <functional>
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#include <string>
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namespace vanetza
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{
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namespace security
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{
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using HashedId8 = std::array<uint8_t, 8>;
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using HashedId3 = std::array<uint8_t, 3>;
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HashedId3 truncate(const HashedId8&);
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HashedId8 create_hashed_id8(const Sha256Digest&);
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HashedId8 create_hashed_id8(const Sha384Digest&);
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std::string to_string(const vanetza::security::HashedId3&);
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std::string to_string(const vanetza::security::HashedId8&);
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} // namespace security
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} // namespace vanetza
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namespace std
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{
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// std::hash specialization for HashedId3
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template<> struct hash<vanetza::security::HashedId3>
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{
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size_t operator()(const vanetza::security::HashedId3&) const;
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};
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/// std::hash specialization for HashedId8
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template<> struct hash<vanetza::security::HashedId8>
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{
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size_t operator()(const vanetza::security::HashedId8&) const;
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};
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} // namespace std
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#endif /* CE45A952_0EE7_4D20_82CB_D42BF87F5B15 */
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