Method connect

java/com/jcraft/jsch/ChannelDirectTCPIP.java:57–85

(int connectTimeout)

  }

  public void connect(int connectTimeout) throws JSchException{
    this.connectTimeout=connectTimeout;
    try{
      Session _session=getSession();
      if(!_session.isConnected()){
        throw new JSchException("session is down");
      }

      if(io.in!=null){
        thread=new Thread(this);
        thread.setName("DirectTCPIP thread "+_session.getHost());
        if(_session.daemon_thread){
          thread.setDaemon(_session.daemon_thread);
        }
        thread.start();
      }
      else {
        sendChannelOpen();
      }
    }
    catch(Exception e){
      io.close();
      io=null;
      Channel.del(this);
      if (e instanceof JSchException) {
        throw (JSchException) e;
      }
    }
  }

  public void run(){