class LoginClient
{
public static void main(String[] args) throws Exception
{
Socket s = new Socket("127.0.0.1",10006);
BufferedReader bufr = new BufferedReader(new InputStreamReader(System.in));
PrintWriter out = new PrintWriter(s.getOutputStream(),true);
BufferedReader bufIn = new BufferedReader(new InputStreamReader(s.getInputStream()));
for(int x=0; x<3; x++)
{
String line = bufr.readLine();
if(line==null)
break;
out.println(line);
System.out.println(line);
String info =bufIn.readLine();
System.out.println("info:"+info);
if(info.contains("欢迎"))
break;
}
bufr.close();
s.close();
}
}
class LoginServer
{
public static void main(String[] args) throws Exception
{
ServerSocket ss = new ServerSocket(10006);
while(true)
{
Socket s = ss.accept();
new Thread(new UserThread(s)).start();
}
}
}
class UserThread implements Runnable
{
private Socket s;
UserThread(Socket s)
{
this.s = s;
}
public void run()
{
String ip = s.getInetAddress().getHostAddress();
System.out.println(ip+"..........connected");
try
{
for(int x=0;x<3;x++)
{
BufferedReader bufIn = new BufferedReader(new InputStreamReader(s.getInputStream()));
String name = bufIn.readLine();
if(name==null)
break;
BufferedReader bufr = new BufferedReader(new FileReader("user.txt"));
PrintWriter out = new PrintWriter(s.getOutputStream(),true);
String line = null;
boolean flag = false;
while((line=bufr.readLine())!=null)
{
if(line.equals(name))
{
flag = true;
break;
}