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/*
* X448 Tests
* (C) 2024 Jack Lloyd
* 2024 Fabian Albert - Rohde & Schwarz Cybersecurity
*
* Botan is released under the Simplified BSD License (see license.txt)
*/
#include "tests.h"
#if defined(BOTAN_HAS_X448)
#include "test_pubkey.h"
#include <botan/x448.h>
namespace Botan_Tests {
namespace {
class X448_Keygen_Tests final : public PK_Key_Generation_Test {
public:
std::vector<std::string> keygen_params() const override { return {""}; }
std::string algo_name() const override { return "X448"; }
std::unique_ptr<Botan::Public_Key> public_key_from_raw(std::string_view /* keygen_params */,
std::string_view /* provider */,
std::span<const uint8_t> raw_pk) const override {
return std::make_unique<Botan::X448_PublicKey>(raw_pk);
}
};
class X448_Agreement_Tests final : public PK_Key_Agreement_Test {
public:
X448_Agreement_Tests() : PK_Key_Agreement_Test("X448", "pubkey/x448.vec", "Secret,CounterKey,K") {}
bool agreement_should_fail(const std::string& /*unused*/, const VarMap& vars) const override {
for(const auto byte : vars.get_req_bin("K")) {
if(byte != 0) {
return false;
}
}
return true;
}
std::string default_kdf(const VarMap& /*unused*/) const override { return "Raw"; }
std::unique_ptr<Botan::Private_Key> load_our_key(const std::string& /*header*/, const VarMap& vars) override {
const std::vector<uint8_t> secret_vec = vars.get_req_bin("Secret");
const Botan::secure_vector<uint8_t> secret(secret_vec.begin(), secret_vec.end());
return std::make_unique<Botan::X448_PrivateKey>(secret);
}
std::vector<uint8_t> load_their_key(const std::string& /*header*/, const VarMap& vars) override {
return vars.get_req_bin("CounterKey");
}
};
} // namespace
BOTAN_REGISTER_TEST("x448", "x448_keygen", X448_Keygen_Tests);
BOTAN_REGISTER_TEST("x448", "x448_agree", X448_Agreement_Tests);
} // namespace Botan_Tests
#endif // BOTAN_HAS_X448