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 FLASHING.md says how to take a newer version of the colleague's tree (copy it over the folder, rebuild, test, commit).
26 lines
1.0 KiB
C++
26 lines
1.0 KiB
C++
#include <gtest/gtest.h>
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#include <vanetza/common/byte_sequence.hpp>
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#include <vanetza/security/v2/recipient_info.hpp>
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#include <vanetza/security/v2/tests/check_recipient_info.hpp>
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#include <vanetza/security/tests/serialization.hpp>
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using namespace vanetza;
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using namespace vanetza::security;
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using namespace vanetza::security::v2;
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TEST(RecipientInfo, Serialize)
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{
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EciesEncryptedKey ecies;
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ecies.v = Compressed_Lsb_Y_0 { random_byte_sequence(field_size(PublicKeyAlgorithm::ECIES_NISTP256), 1337) };
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auto cbuf = random_byte_sequence(field_size(SymmetricAlgorithm::AES128_CCM), 7331);
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ecies.c = { cbuf.begin(), cbuf.end() };
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auto tbuf = random_byte_sequence(ecies.t.size(), 1234);
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std::copy_n(tbuf.begin(), ecies.t.size(), ecies.t.data());
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RecipientInfo info;
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info.enc_key = ecies;
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auto certbuf = random_byte_sequence(info.cert_id.size(), 4321);
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std::copy_n(certbuf.begin(), info.cert_id.size(), info.cert_id.data());
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check(info, serialize_roundtrip(info, SymmetricAlgorithm::AES128_CCM));
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}
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