public async Task Sign()
{
var keySignRequests = new[]
{
new KeySignRequest(U2FVersion.V2, BROWSER_DATA_SIGN_SHA256, APP_ID_SIGN_SHA256, KEY_HANDLE)
};
keyOperations
.Setup(
x => x.Sign(
It.Is <ICollection <KeySignRequest> >(reqs => reqs.SequenceEqual(keySignRequests)),
It.IsAny <CancellationToken>(),
false))
.Returns(
(ICollection <KeySignRequest> reqs, CancellationToken ct, bool individualAttest) =>
Task.FromResult(
SignOperationResult.Success(
reqs.Single(),
new KeySignResponse(
UserPresenceVerifierConstants.UserPresentFlag,
COUNTER_VALUE,
SIGNATURE_AUTHENTICATE))));
var signRequest = new SignRequest(U2FConsts.U2Fv2, SERVER_CHALLENGE_SIGN_BASE64, APP_ID_SIGN, KEY_HANDLE_BASE64, SESSION_ID);
var result = await u2FClient.Sign(new[] { signRequest }, CancellationToken.None);
Assert.AreEqual(new SignResponse
(BROWSER_DATA_SIGN_BASE64, SIGN_RESPONSE_DATA_BASE64, SERVER_CHALLENGE_SIGN_BASE64
, SESSION_ID, APP_ID_SIGN), result);
}
private static async Task TestNew2()
{
var hidFactory = Win32HidDeviceFactory.Instance;
var keyFactory = new U2FHidKeyFactory(hidFactory);
var dataStore = new InMemoryServerDataStore(new GuidSessionIdGenerator());
LoadDataStore(dataStore);
var server = new U2FServerReferenceImpl(
new ChallengeGenerator(),
dataStore,
new BouncyCastleServerCrypto(),
new[] { "http://example.com", "https://example.com" });
var myClient = new U2FClient(
new DummySender("http://example.com", new JObject()),
keyFactory);
Console.WriteLine("Register or Sign ? (r/s)");
var mode = Console.ReadLine();
if (mode == "s")
{
var signRequests = server.GetSignRequests("vbfox", "http://example.com");
Console.WriteLine("Sign requests obtained ({0})", signRequests.Count);
var cts = new CancellationTokenSource(TimeSpan.FromMinutes(10));
var x = await myClient.Sign(signRequests, cts.Token);
Console.WriteLine("Signature done {0}", x);
if (x != null)
{
var serverResp = server.ProcessSignResponse(x);
Console.WriteLine("Server ok: {0}", serverResp);
SaveDataStore(dataStore);
}
}
else if (mode == "r")
{
var signRequests = server.GetSignRequests("vbfox", "http://example.com");
var regRequest = server.GetRegistrationRequest("vbfox", "http://example.com");
var cts = new CancellationTokenSource(TimeSpan.FromMinutes(10));
var x = await myClient.Register(new[] { regRequest }, signRequests, cts.Token);
Console.WriteLine("Authentication done {0}", x);
if (x != null)
{
var serverResp = server.ProcessRegistrationResponse(x, ToUnixTimeMilliseconds(SystemClock.Instance.Now));
Console.WriteLine("Server ok: {0}", serverResp);
SaveDataStore(dataStore);
}
}
else
{
Console.WriteLine("???");
}
Console.ReadLine();
return;
}
private static async Task TestNew()
{
var hidFactory = Win32HidDeviceFactory.Instance;
var keyFactory = new U2FHidKeyFactory(hidFactory);
var keyIds = await keyFactory.FindAllAsync();
var keyId = keyIds.First();
var dataStore = new InMemoryServerDataStore(new GuidSessionIdGenerator());
LoadDataStore(dataStore);
var server = new U2FServerReferenceImpl(
new ChallengeGenerator(),
dataStore,
new BouncyCastleServerCrypto(),
new[] { "http://example.com", "https://example.com" });
var myClient = new U2FClient(
new DummySender("http://example.com", new JObject()),
(o, a, ct) => Task.FromResult(true),
(o, a, ct) => Task.FromResult(true),
keyFactory,
BouncyCastleClientCrypto.Instance);
var signRequests = server.GetSignRequests("vbfox", "http://example.com");
var x = await myClient.Sign(signRequests, CancellationToken.None);
return;
var origin = "http://example.com";
var channelId = new JObject();
var requestAndClientDatas = signRequests
.Select(signRequest =>
{
string clientDataB64;
var authRequest = U2FClientReferenceImpl.SignRequestToAuthenticateRequest("http://example.com", signRequest, new JObject(),
out clientDataB64, BouncyCastleClientCrypto.Instance);
return(Tuple.Create(signRequest, clientDataB64, authRequest));
})
.ToList();
new U2FClient(
new DummySender("http://example.com", new JObject()),
(o, a, ct) => Task.FromResult(true),
(o, a, ct) => Task.FromResult(true),
keyFactory,
BouncyCastleClientCrypto.Instance);
using (var u2f = await keyId.OpenAsync())
{
var key = new U2FDeviceKey(u2f);
var client = new U2FClientReferenceImpl(
BouncyCastleClientCrypto.Instance,
new SimpleOriginVerifier(new[] { "http://example.com", "https://example.com" }),
new ChannelProvider(),
server,
key,
SystemClock.Instance);
//client.Register("http://example.com", "vbfox");
//SaveDataStore(dataStore);
client.Authenticate("http://example.com", "vbfox");
SaveDataStore(dataStore);
}
Console.WriteLine("Done.");
Console.ReadLine();
}