void AuthenticateClientAndServer (bool server, bool client)
{
IPEndPoint endPoint = new IPEndPoint (IPAddress.Parse ("127.0.0.1"), 10000);
ClientServerState state = new ClientServerState ();
state.Client = new TcpClient ();
state.Listener = new TcpListener (endPoint);
state.Listener.Start ();
state.ServerAuthenticated = new AutoResetEvent (false);
state.ClientAuthenticated = new AutoResetEvent (false);
state.ServerIOException = !server;
try {
Thread serverThread = new Thread (() => StartServerAndAuthenticate (state));
serverThread.Start (null);
Thread clientThread = new Thread (() => StartClientAndAuthenticate (state, endPoint));
clientThread.Start (null);
Assert.AreEqual (server, state.ServerAuthenticated.WaitOne (TimeSpan.FromSeconds (2)),
"server not authenticated");
Assert.AreEqual (client, state.ClientAuthenticated.WaitOne (TimeSpan.FromSeconds (2)),
"client not authenticated");
} finally {
if (state.ClientStream != null)
state.ClientStream.Dispose ();
state.Client.Close ();
if (state.ServerStream != null)
state.ServerStream.Dispose ();
if (state.ServerClient != null)
state.ServerClient.Close ();
state.Listener.Stop ();
}
}
private void StartClientAndAuthenticate (ClientServerState state,
IPEndPoint endPoint) {
try {
state.Client.Connect (endPoint.Address, endPoint.Port);
NetworkStream s = state.Client.GetStream ();
state.ClientStream = new SslStream (s, false,
(a1, a2, a3, a4) => true,
(a1, a2, a3, a4, a5) => m_clientCert);
state.ClientStream.AuthenticateAsClient ("test_host");
state.ClientAuthenticated.Set ();
} catch (ObjectDisposedException) { /* this can happen when closing connection it's irrelevant for the test result*/}
}
private void StartServerAndAuthenticate(ClientServerState state)
{
try {
state.ServerClient = state.Listener.AcceptTcpClient();
NetworkStream s = state.ServerClient.GetStream();
state.ServerStream = new SslStream(s, false,
(a1, a2, a3, a4) => true,
(a1, a2, a3, a4, a5) => m_serverCert);
state.ServerStream.AuthenticateAsServer(m_serverCert);
state.ServerAuthenticated.Set();
} catch (ObjectDisposedException) { /* this can happen when closing connection it's irrelevant for the test result*/
} catch (IOException) {
// The authentication or decryption has failed.
// ---> Mono.Security.Protocol.Tls.TlsException: Insuficient Security
// that's fine for MismatchedCipherSuites
if (!state.ServerIOException)
{
throw;
}
}
}
void AuthenticateClientAndServer(bool server, bool client)
{
IPEndPoint endPoint = new IPEndPoint(IPAddress.Parse("127.0.0.1"), 10000);
ClientServerState state = new ClientServerState();
state.Client = new TcpClient();
state.Listener = new TcpListener(endPoint);
state.Listener.Start();
state.ServerAuthenticated = new AutoResetEvent(false);
state.ClientAuthenticated = new AutoResetEvent(false);
state.ServerIOException = !server;
try {
Thread serverThread = new Thread(() => StartServerAndAuthenticate(state));
serverThread.Start();
Thread clientThread = new Thread(() => StartClientAndAuthenticate(state, endPoint));
clientThread.Start();
Assert.AreEqual(server, state.ServerAuthenticated.WaitOne(TimeSpan.FromSeconds(2)),
"server not authenticated");
Assert.AreEqual(client, state.ClientAuthenticated.WaitOne(TimeSpan.FromSeconds(2)),
"client not authenticated");
} finally {
if (state.ClientStream != null)
{
state.ClientStream.Dispose();
}
state.Client.Close();
if (state.ServerStream != null)
{
state.ServerStream.Dispose();
}
if (state.ServerClient != null)
{
state.ServerClient.Close();
}
state.Listener.Stop();
}
}
private void StartServerAndAuthenticate (ClientServerState state) {
try {
state.ServerClient = state.Listener.AcceptTcpClient ();
NetworkStream s = state.ServerClient.GetStream ();
state.ServerStream = new SslStream (s, false,
(a1, a2, a3, a4) => true,
(a1, a2, a3, a4, a5) => m_serverCert);
state.ServerStream.AuthenticateAsServer (m_serverCert);
state.ServerAuthenticated.Set ();
} catch (ObjectDisposedException) { /* this can happen when closing connection it's irrelevant for the test result*/
} catch (IOException) {
// The authentication or decryption has failed.
// ---> Mono.Security.Protocol.Tls.TlsException: Insuficient Security
// that's fine for MismatchedCipherSuites
if (!state.ServerIOException)
throw;
}
}
private void StartServerAndAuthenticate (ClientServerState state) {
try {
state.ServerClient = state.Listener.AcceptTcpClient ();
NetworkStream s = state.ServerClient.GetStream ();
state.ServerStream = new SslStream (s, false,
(a1, a2, a3, a4) => true,
(a1, a2, a3, a4, a5) => m_serverCert);
state.ServerStream.AuthenticateAsServer (m_serverCert);
state.ServerAuthenticated.Set ();
} catch (ObjectDisposedException) { /* this can happen when closing connection it's irrelevant for the test result*/}
}
public void Stop()
{
m_receivedList.Clear();
m_task?.Dispose();
m_state = ClientServerState.None;
}
