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.
46 lines
1.2 KiB
C++
46 lines
1.2 KiB
C++
#include <gtest/gtest.h>
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#include <vanetza/common/byte_sequence.hpp>
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#include <vanetza/security/signature.hpp>
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#include <vanetza/security/v2/tests/check_ecc_point.hpp>
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#include <vanetza/security/v2/tests/check_signature.hpp>
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#include <vanetza/security/v2/tests/check_visitor.hpp>
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#include <boost/variant/apply_visitor.hpp>
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namespace vanetza
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{
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namespace security
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{
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void check(const EcdsaSignature& expected, const EcdsaSignature& actual)
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{
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check(expected.R, actual.R);
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EXPECT_EQ(expected.s, actual.s);
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}
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void check(const EcdsaSignatureFuture& expected, const EcdsaSignatureFuture& actual)
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{
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check(expected.get(), actual.get());
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}
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EcdsaSignature create_random_ecdsa_signature(int seed)
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{
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const std::size_t field = v2::field_size(v2::PublicKeyAlgorithm::ECDSA_NISTP256_With_SHA256);
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EcdsaSignature signature;
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signature.s = random_byte_sequence(field, seed);
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signature.R = X_Coordinate_Only { random_byte_sequence(field, ~seed) };
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return signature;
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}
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namespace v2
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{
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void check(const Signature& expected, const Signature& actual)
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{
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ASSERT_EQ(get_type(expected), get_type(actual));
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// TODO boost::apply_visitor(check_visitor<Signature>(), expected, actual);
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}
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} // namespace v2
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} // namespace security
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} // namespace vanetza
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