public virtual void TestRegister()
{
var registerRequest = new KeyRegisterRequest(APP_ID_ENROLL_SHA256, BROWSER_DATA_ENROLL_SHA256);
var registerResponse = u2FKey.Register(registerRequest);
mockDataStore.Verify(x => x.StoreKeyPair(KEY_HANDLE, USER_KEY_PAIR_ENROLL));
CollectionAssert.AreEqual(USER_PUBLIC_KEY_ENROLL_HEX, registerResponse.UserPublicKey);
Assert.AreEqual(VENDOR_CERTIFICATE, registerResponse.AttestationCertificate);
CollectionAssert.AreEqual(KEY_HANDLE, registerResponse.KeyHandle);
var ecdsaSignature = SignerUtilities.GetSigner("SHA-256withECDSA");
ecdsaSignature.Init(false, VENDOR_CERTIFICATE.GetPublicKey());
ecdsaSignature.BlockUpdate(EXPECTED_REGISTER_SIGNED_BYTES, 0, EXPECTED_REGISTER_SIGNED_BYTES.Length);
Assert.IsTrue(ecdsaSignature.VerifySignature(registerResponse.Signature));
}
public void Register(string origin, string accountName)
{
var registrationRequest = server.GetRegistrationRequest(accountName, origin);
if (!registrationRequest.Version.Equals(U2FConsts.U2Fv2))
{
throw new U2FException($"Unsupported protocol version: {registrationRequest.Version}");
}
appIdVerifier.ValidateOrigin(registrationRequest.AppId, origin);
var channelIdJson = channelIdProvider.GetJsonChannelId();
string clientData;
var registerRequest = RegistrationRequestToRegisterRequest(origin, registrationRequest, channelIdJson, out clientData, crypto);
var registerResponse = key.Register(registerRequest);
var rawRegisterResponse = RawMessageCodec.EncodeKeyRegisterResponse(registerResponse);
var rawRegisterResponseBase64 = WebSafeBase64Converter.ToBase64String(rawRegisterResponse);
var clientDataBase64 = WebSafeBase64Converter.ToBase64String(Encoding.UTF8.GetBytes(clientData));
server.ProcessRegistrationResponse(
new RegisterResponse(rawRegisterResponseBase64, clientDataBase64, registrationRequest.SessionId),
clock.Now.ToUnixTimeMilliseconds());
}