public void Connect(ConnectionSettings settings, int terminalCols, int terminalRows)
{
Settings = settings;
if (dataThread != null)
throw new InvalidOperationException("Already connecting to a server.");
dataThread = new Thread(() =>
{
#if USE_LIBSSHNET
var connection = new LibSshNetConnection(serverAddress, username, (authentications.First() as PasswordAuthentication).Password);
stream = connection.GetStream();
#else
try
{
var authentications = new List<AuthenticationMethod>();
if (!string.IsNullOrEmpty(settings.KeyFilePath))
{
var privateKeyFile = new PrivateKeyFile(settings.KeyFilePath, settings.KeyFilePassphrase);
authentications.Add(new PrivateKeyAuthenticationMethod(settings.Username, privateKeyFile));
}
authentications.Add(new PasswordAuthenticationMethod(settings.Username, settings.Password));
ConnectionInfo connectionInfo = new ConnectionInfo(settings.ServerAddress, settings.ServerPort, settings.Username, authentications.ToArray());
Client = new SshClient(connectionInfo);
Client.Connect();
Client.KeepAliveInterval = TimeSpan.FromSeconds(20);
Stream = Client.CreateShellStream("xterm-256color", (uint) terminalCols, (uint) terminalRows, 0, 0, 1000);
if (Connected != null)
Connected(this, EventArgs.Empty);
}
catch (Exception ex)
{
ConnectionFailedEventArgs args = null;
if (ex is Renci.SshNet.Common.SshPassPhraseNullOrEmptyException ||
ex is InvalidOperationException)
args = new ConnectionFailedEventArgs(ConnectionError.PassphraseIncorrect, ex.Message);
else if (ex is SocketException)
args = new ConnectionFailedEventArgs(ConnectionError.NetError, ex.Message);
else if (ex is Renci.SshNet.Common.SshAuthenticationException)
args = new ConnectionFailedEventArgs(ConnectionError.AuthenticationError, ex.Message);
else
throw;
if (Failed != null)
Failed(this, args);
}
#endif
});
dataThread.Name = "Data Thread";
dataThread.IsBackground = true;
dataThread.Start();
}
public void Connect(ConnectionSettings settings, int terminalCols, int terminalRows)
{
Settings = settings;
if (dataThread != null)
{
throw new InvalidOperationException("Already connecting to a server.");
}
dataThread = new Thread(() =>
{
#if USE_LIBSSHNET
var connection = new LibSshNetConnection(serverAddress, username, (authentications.First() as PasswordAuthentication).Password);
stream = connection.GetStream();
#else
try
{
var authentications = new List <AuthenticationMethod>();
if (!string.IsNullOrEmpty(settings.KeyFilePath))
{
var privateKeyFile = new PrivateKeyFile(settings.KeyFilePath, settings.KeyFilePassphrase);
authentications.Add(new PrivateKeyAuthenticationMethod(settings.Username, privateKeyFile));
}
authentications.Add(new PasswordAuthenticationMethod(settings.Username, settings.Password));
ConnectionInfo connectionInfo = new ConnectionInfo(settings.ServerAddress, settings.ServerPort, settings.Username, authentications.ToArray());
Client = new SshClient(connectionInfo);
Client.Connect();
Client.KeepAliveInterval = TimeSpan.FromSeconds(20);
Stream = Client.CreateShellStream("xterm-256color", (uint)terminalCols, (uint)terminalRows, 0, 0, 1000);
if (Connected != null)
{
Connected(this, EventArgs.Empty);
}
}
catch (Exception ex)
{
ConnectionFailedEventArgs args = null;
if (ex is Renci.SshNet.Common.SshPassPhraseNullOrEmptyException ||
ex is InvalidOperationException)
{
args = new ConnectionFailedEventArgs(ConnectionError.PassphraseIncorrect, ex.Message);
}
else if (ex is SocketException)
{
args = new ConnectionFailedEventArgs(ConnectionError.NetError, ex.Message);
}
else if (ex is Renci.SshNet.Common.SshAuthenticationException)
{
args = new ConnectionFailedEventArgs(ConnectionError.AuthenticationError, ex.Message);
}
else
{
throw;
}
if (Failed != null)
{
Failed(this, args);
}
}
#endif
});
dataThread.Name = "Data Thread";
dataThread.IsBackground = true;
dataThread.Start();
}