Socket Problem, Problem about printing the response from server

Question

Or even I am not sure if there is a response from server. My code is like that
               //Connection between, httpProxy and target adress
               Socket clientSocket= new Socket("some host", 80);
               DataOutputStream outToServer= new DataOutputStream(clientSocket.getOutputStream());
               BufferedReader inFromServer= new BufferedReader(new     InputStreamReader(clientSocket.getInputStream()));
               //The first way
               //outToServer.writeBytes("GET http://www.somehost.com/ HTTP/1.1"+ '\n');
               //System.out.println("FROM SERVER: "+inFromServer.readLine());
               //The second way
               PrintWriter out_writer = new PrintWriter(outToServer, false);
               out_writer.println("GET http://www.somehost.com/ HTTP/1.1");
               out_writer.println("Host: localhost:80");
               out_writer.println("Connection: Close");
               out_writer.println();
                                    //The second way cont.
               String s = null;
               while ((s = inFromServer.readLine()) != null)
               System.out.println(s);
               inFromServer.close();There are the two ways that I tried, and both of them didn't work. Why they are not working ? How can I solve it ?

Answer 1

problem is solved, the reason it doesn't work is i didn't write the parts correctly. I mean it should be exactly the same packetIf you mean that the entire request must be sent in a single IP packet, this isn't true.
and host name must also be exactly sent to server.Of course.
They must be like in the wireshark.No. The actual data you send must be the same, but the server has no way of telling about what the IP packet looks like or how many there were.
One of your problems is that newlines in HTTP are defined as \r\n. In one case you're just using \n and in the other case you're using whatever the platform line terminator is. Neither is correct.