public void close()
{
if (_session != null)
{
_session.InternalTerminate();
}
if (_connector != null)
{
if (typeof(SSHConnector) == _connector.GetType())
{
((SSHConnector)_connector).Result.Close();
}
else
{
((TelnetConnector)_connector).Result.Close();
}
}
if (tcp != null)
{
tcp = null;
}
if (ssh != null)
{
ssh = null;
}
if (_param != null)
{
_param = null;
}
_connector = null;
_session = null;
_isConnected = false;
_timedOut = false;
}
public ITerminalParameter PrepareTerminalParameter(string UserName, string Pwd, string DestHost, int Port, ConnectionMethod m, string PublicKeyFile, LogType logType, string logPath)
{
string msg = null;
if (_terminalOptions == null)
{
_terminalOptions = new TerminalOptions("");
}
if (_terminalSettings == null)
{
_terminalSettings = new TerminalSettings();
}
try
{
if (Port == 0)
{
if (m == ConnectionMethod.Telnet)
{
Port = 23;
}
else
{
Port = 22;
}
}
tcp = _Console.CreateDefaultTelnetParameter();
tcp.Destination = DestHost;
tcp.Port = Port;
if (m == ConnectionMethod.SSH1 || (m == ConnectionMethod.SSH2))
{
SSHLoginParameter sp = _Console.CreateDefaultSSHParameter();
ssh = sp;
ssh.Destination = DestHost;
ssh.Port = Port;
ssh.Method = m == ConnectionMethod.SSH1 ? SSHProtocol.SSH1 : SSHProtocol.SSH2;
ssh.Account = UserName;
ssh.PasswordOrPassphrase = Pwd;
}
if (DestHost.Length == 0)
{
msg = "Message.TelnetSSHLogin.HostIsEmpty";
}
//ƒƒOÝ’è
ISimpleLogSettings logsettings = null;
if (logType != LogType.None)
{
if (logPath.Length == 0)
{
logPath = AppDomain.CurrentDomain.BaseDirectory;// +DestHost;
}
logsettings = new SimpleLogSettings();
logsettings.LogPath = logPath;
logsettings.LogType = logType;
LogFileCheckResult r = LogUtil.CheckLogFileName(logPath);
if (r == LogFileCheckResult.Cancel || r == LogFileCheckResult.Error)
{
return(null);
}
logsettings.LogAppend = (r == LogFileCheckResult.Append);
if (logsettings == null)
{
return(null); //“®ìƒLƒƒƒ“ƒZƒ‹
}
_terminalOptions.DefaultLogType = logType;
_terminalOptions.DefaultLogDirectory = logPath;
}
_param = (ITerminalParameter)tcp; //(ITerminalParameter)tcp.GetAdapter(typeof(ITerminalParameter));
TerminalType terminal_type = TerminalType.VT100;
_param.SetTerminalName(ToTerminalName(terminal_type));
if (ssh != null)
{
Debug.Assert(ssh != null);
if (PublicKeyFile.Length > 0)
{
ssh.AuthenticationType = AuthenticationType.PublicKey;
if (!File.Exists(PublicKeyFile))
{
msg = "Message.TelnetSSHLogin.KeyFileNotExist";
}
else
{
ssh.IdentityFileName = PublicKeyFile;
}
}
}
ITerminalSettings settings = this.TerminalSettings;
settings.BeginUpdate();
settings.Caption = DestHost;
//settings.Icon = IconList.LoadIcon(IconList.ICON_NEWCONNECTION);
settings.Encoding = EncodingType.ISO8859_1;
settings.LocalEcho = false;
settings.TransmitNL = NewLine.CRLF; // .LF; //.CR;
settings.LineFeedRule = ConnectionParam.LineFeedRule.Normal;
settings.TerminalType = terminal_type;
settings.DebugFlag = _debug;
if (logsettings != null)
{
settings.LogSettings.Reset(logsettings);
}
settings.EndUpdate();
if (msg != null)
{
if (_debug > 0) //ShowError(msg);
{
Console.WriteLine(msg);
}
return(null);
}
else
{
return((ITerminalParameter)tcp); //.GetAdapter(typeof(ITerminalParameter));
}
}
catch (Exception ex)
{
if (_debug > 0)
{
Console.WriteLine(ex.Message);
}
return(null);
}
}
