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 FLASHING.md says how to take a newer version of the colleague's tree (copy it over the folder, rebuild, test, commit).
37 lines
892 B
C++
37 lines
892 B
C++
#include <vanetza/common/serialization.hpp>
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#include <vanetza/security/v3/persistence.hpp>
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#include <fstream>
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#include <iterator>
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namespace vanetza
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{
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namespace security
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{
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namespace v3
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{
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Certificate load_certificate_from_file(const std::string& certificate_path)
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{
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Certificate certificate;
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std::ifstream certificate_src;
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certificate_src.open(certificate_path, std::ios::in | std::ios::binary);
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vanetza::ByteBuffer buffer(std::istreambuf_iterator<char>(certificate_src), {});
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certificate.decode(buffer);
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return certificate;
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}
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void save_certificate_to_file(const std::string& certificate_path, const Certificate& certificate)
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{
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std::ofstream dest;
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dest.open(certificate_path.c_str(), std::ios::out | std::ios::binary);
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OutputArchive archive(dest);
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serialize(archive, certificate);
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}
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} // namespace v3
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} // namespace security
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} // namespace vanetza
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