Connection Method

public void Connect()
        {
            ConnectEnabled = true;
            Debug.Console(1, this, "attempting connect");

            // Cancel reconnect if running.
            if (ReconnectTimer != null)
            {
                ReconnectTimer.Stop();
                ReconnectTimer = null;
            }

            // Don't try to connect if already
            if (IsConnected)
                return;

            // Don't go unless everything is here
            if (string.IsNullOrEmpty(Hostname) || Port < 1 || Port > 65535
                || Username == null || Password == null)
            {
                Debug.Console(1, this, "Connect failed.  Check hostname, port, username and password are set or not null");
                return;
            }

            // This handles both password and keyboard-interactive (like on OS-X, 'nixes)
            KeyboardInteractiveAuthenticationMethod kauth = new KeyboardInteractiveAuthenticationMethod(Username);
            kauth.AuthenticationPrompt += new EventHandler<AuthenticationPromptEventArgs>(kauth_AuthenticationPrompt);
            PasswordAuthenticationMethod pauth = new PasswordAuthenticationMethod(Username, Password);

            // Make a new client if we need it or things have changed
            //if (Client == null || PropertiesHaveChanged())
            //{
                if (Client != null)
                {
                    Debug.Console(1, this, "Cleaning up disconnected client");
                    Client.ErrorOccurred -= Client_ErrorOccurred;
                    KillStream();

                    //if (TheStream != null)
                    //{
                    //    TheStream.DataReceived -= Stream_DataReceived;
                    //    TheStream.ErrorOccurred -= TheStream_ErrorOccurred;
                    //}
                    //TheStream = null;
                }

                Debug.Console(1, this, "Creating new SshClient");
                ConnectionInfo connectionInfo = new ConnectionInfo(Hostname, Port, Username, pauth, kauth);
                Client = new SshClient(connectionInfo);
                Client.ErrorOccurred += Client_ErrorOccurred;
            //}
            //PreviousHostname = Hostname;
            //PreviousPassword = Password;
            //PreviousPort = Port;
            //PreviousUsername = Username;

            //You can do it!
            ClientStatus = SocketStatus.SOCKET_STATUS_WAITING;
            try
            {
                Client.Connect();

                // Have to assume client is connected cause Client.IsConnected is busted in some cases
                // All other conditions *should* error out...
                //if (Client.IsConnected)
                //{
                    //Client.KeepAliveInterval = TimeSpan.FromSeconds(2);
                    //Client.SendKeepAlive();
                    TheStream = Client.CreateShellStream("PDTShell", 100, 80, 100, 200, 65534);
                    TheStream.DataReceived += Stream_DataReceived;
                    //TheStream.ErrorOccurred += TheStream_ErrorOccurred;
                    Debug.Console(1, this, "Connected");
                    ClientStatus = SocketStatus.SOCKET_STATUS_CONNECTED;
                    //PreviousHostname = Hostname;
                    //PreviousPassword = Password;
                    //PreviousPort = Port;
                    //PreviousUsername = Username;
                //}
                return; // Success will not pass here
            }
            catch (SshConnectionException e)
            {
                var ie = e.InnerException; // The details are inside!!
                if (ie is SocketException)
                    Debug.Console(1, this, "'{0}' CONNECTION failure: Cannot reach host, ({1})", Key, ie.GetType());
                else if (ie is System.Net.Sockets.SocketException)
                    Debug.Console(1, this, "'{0}' Connection failure: Cannot reach host '{1}' on port {2}, ({3})",
                        Key, Hostname, Port, ie.GetType());
                else if (ie is SshAuthenticationException)
                {
                    Debug.Console(1, this, "Authentication failure for username '{0}', ({1})",
                        Username, ie.GetType());
                }
                else
                    Debug.Console(1, this, "Error on connect:\r({0})", e);
            }
            catch (Exception e)
            {
                Debug.Console(1, this, "Unhandled exception on connect:\r({0})", e);
            }

            // Sucess will not make it this far
            ClientStatus = SocketStatus.SOCKET_STATUS_CONNECT_FAILED;
            HandleConnectionFailure();
        }