关于c#调用TELNET的问题

2014-08-28 06:26:11 505 阅读 AI 写同款 · GEO 优化AI 选题数据监测一键分发 ›

telnet c# 执行命令 using System;using System.Text;using System.Net.Sockets;/// /// Summary description for ClassTelnet/// public class ClassTelnet{ TcpClient telnet_tcp_client; public string 阅读详情

想做一个C#自动在telnet敲命令的，可是登陆时候输入用户名textbox2.text 密码textbox3.text 如果用户名和密码不正确telnet会返回密码错误的代码。我应该如何判断telnet返回的是什么呢。我是个新手，求大牛指点

码
TelnetSocket socket = new TelnetSocket();
socket.OnExceptionCaught += TelnetSocket.ExceptionCaught;
socket.OnDataReceived += TelnetSocket.DataReceived;
socket.Connect("192.168.1.1");
MessageBox.Show("1");
socket.WaitFor( "Login:");
//socket.WaitFor("BCM96828 Broadband Router" + "\r\n" + "Login:");
MessageBox.Show("2");
socket.Write(textBox2.Text.ToString() + "\r\n");
socket.WaitFor("Password:");
socket.Write(textBox3.Text.ToString() + "\r\n");
MessageBox.Show("3!");

socket.Close();

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