Files
MicrOBU/obu-firmware/external/vanetza-idf/vanetza/security/v2/tests/signature.cpp
T
Ashin Walpola d107534eb2 Keep vanetza-idf in obu-firmware, so a plain clone builds the firmware
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.
2026-09-24 10:56:05 +02:00

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842 B
C++

#include <gtest/gtest.h>
#include <vanetza/common/byte_sequence.hpp>
#include <vanetza/security/public_key.hpp>
#include <vanetza/security/v2/signature.hpp>
#include <vanetza/security/v2/tests/check_signature.hpp>
#include <vanetza/security/tests/serialization.hpp>
using namespace vanetza::security;
TEST(Signature, serialize)
{
v2::Signature signature = create_random_ecdsa_signature(42);
check(signature, v2::serialize_roundtrip(signature));
}
TEST(Signature, WebValidator_Size)
{
v2::Signature sig;
EcdsaSignature eSig;
X_Coordinate_Only x;
x.x = buffer_from_hexstring("8DA1F3F9F35E04C3DE77D7438988A8D57EBE44DAA021A4269E297C177C9CFE45");
eSig.R = x;
eSig.s = buffer_from_hexstring("8E128EC290785D6631961625020943B6D87DAA54919A98F7865709929A7C6E48");
sig = eSig;
EXPECT_EQ(66, get_size(sig));
}