Pemrograman Jaringan Rabu 29 Juni 2016 jam 9-11 WIB

Haloo teman", maaf telat posting. Karena ssuatu hal mka ny bru d posting sekarang huehheehehheheee :v

Ini dia tugas kalian. Ketentuannya sama kyk yang di kelas yaitu lengkapi coding nya agar server-client mampu saling berkomunikasi. :D

Ketentuan :

Format kirim : NIM_ProgjarRabu_UDP krim dalam bentuk .RAR
deadline : Sabtu jam 23.59 WIB
kirim ke : 672012109@student.uksw.edu

May God bless u all :)

Coding Server

using System;
using System.Net;
using System.Net.Sockets;
using System.Text;
class SimpleUdpSrvr
{
    public static void Main()
    {
        int recv;
        byte[] data = new byte[1024];
        IPEndPoint ipep = new IPEndPoint(IPAddress.Any, 9050);
        Socket newsock = new Socket(AddressFamily.InterNetwork,
        SocketType.Dgram, ProtocolType.Udp);
        newsock.Bind(ipep);
        Console.WriteLine("Waiting for a client...");
        IPEndPoint sender = new IPEndPoint(IPAddress.Any, 0);
        EndPoint Remote = (EndPoint)(sender);
        recv = newsock.ReceiveFrom(data, ref Remote);
        Console.WriteLine("Message received from {0}:", Remote.ToString());
        Console.WriteLine(Encoding.ASCII.GetString(data, 0, recv));
        string welcome = "Welcome to my test server";
        data = Encoding.ASCII.GetBytes(welcome);
        newsock.SendTo(data, data.Length, SocketFlags.None, Remote);
        while (true)
        {
            data = new byte[1024];
            recv = newsock.ReceiveFrom(data, ref Remote);
            Console.WriteLine(Encoding.ASCII.GetString(data, 0, recv));
            newsock.SendTo(data, recv, SocketFlags.None, Remote);
        }
    }
}

Coding Client

using System;

using System.Net;

using System.Net.Sockets;

using System.Text;

class SimpleUdpClient

{

public static void Main()

{

byte[] data = new byte[1024];

string input, stringData;

IPEndPoint ipep = new IPEndPoint(

IPAddress.Parse("127.0.0.1"), 9050);

Socket server = new Socket(AddressFamily.InterNetwork,

SocketType.Dgram, ProtocolType.Udp);

string welcome = "Hello, are you there?";

data = Encoding.ASCII.GetBytes(welcome);

server.SendTo(data, data.Length, SocketFlags.None, ipep);

IPEndPoint sender = new IPEndPoint(IPAddress.Any, 0);

EndPoint Remote = (EndPoint)sender;

data = new byte[1024];

int recv = server.ReceiveFrom(data, ref Remote);

Console.WriteLine("Message received from {0}:", Remote.ToString());

Console.WriteLine(Encoding.ASCII.GetString(data, 0, recv));

Console.WriteLine(Encoding.ASCII.GetString(data, 0, recv));

while(true)

{

input = Console.ReadLine();

if (input == "exit")

break;

server.SendTo(Encoding.ASCII.GetBytes(input), Remote);

data = new byte[1024];

recv = server.ReceiveFrom(data, ref Remote);

stringData = Encoding.ASCII.GetString(data, 0, recv);

Console.WriteLine(stringData);

}

Console.WriteLine("Stopping client");

server.Close();

}

}