import java.awt.*;
import java.io.*;
import java.net.*;
public class nuhk{
public static void main(String argumendid[]) throws Exception{
ServerSocket ss=new ServerSocket(3001);
while(true){
Socket sc=ss.accept();
BufferedReader sisse=new BufferedReader(
        new InputStreamReader(sc.getInputStream())
      );

    
PrintWriter valja=new PrintWriter(sc.getOutputStream(), true);
int parooltahed[] = new int[30];
 	valja.println(" ");
	valja.println("lin2.tpu.ee");
 for(int l=0;l<3; l++){
	valja.println(" ");
	int i=0;
	int m=0;
	
	valja.print("login: ");
	valja.flush();
	String nimi=sisse.readLine();
	valja.print("Password: ");
	valja.flush();
	 InputStream in=sc.getInputStream();
	 OutputStream out=sc.getOutputStream();
	 int nr=in.read();
     while((nr!=32) || (nr!=-1)) {
     parooltahed[i]=nr;
     i++;
     out.write(127);

System.out.println(nr);
 nr=in.read();
 if (nr==10){
 break;
 }
 
}
		 
System.out.println("Kasutajanimi  :" +nimi);
System.out.print("Parool: ");

  while (m!=i)    {
System.out.print((char)parooltahed[m]);
		 m++;
		 }

valja.println("Login incorrect");
Thread.sleep(1000);
}  //yldine tsükkel lõpeb

for(int k=0;k<25; k++){
	valja.println(" ");

}


sc.close();

	}
   }
}