C # source code implementation of the simplest server and client via tcp protocol.

Если будут какие нибудь вопросы спрашивайте все распишу все обьясню.

Клиент:

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Net.Sockets;
using System.Net;

namespace ConsoleApplication1
{
class Program
{
static Socket socket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
static void Main(string[] args)
{
Console.WriteLine("YTUPS Client----->");
socket.Connect("127.0.0.1", 80);
string message = Console.ReadLine();
byte[] buffer = Encoding.ASCII.GetBytes(message);
socket.Send(buffer);
Console.ReadLine();
Console.ReadLine();
}
}
}

Code

using System;

using System.Collections.Generic;

using System.Linq;

using System.Text;

using System.Net.Sockets;

using System.Net;



namespace ConsoleApplication1

{

    class Program

    {

        static Socket socket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);

        static void Main(string[] args)

        {

            Console.WriteLine("YTUPS Client----->");

            socket.Connect("127.0.0.1", 80);

            string message = Console.ReadLine();

            byte[] buffer = Encoding.ASCII.GetBytes(message);

            socket.Send(buffer);

            Console.ReadLine();

            Console.ReadLine();

        }

    }

}

Сервер:

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Net.Sockets;
using System.Net;

namespace ConsoleApplication1
{
class Program
{
static Socket socket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);

static void Main(string[] args)
{

string b = "#start";
Console.WriteLine("YTUPS Server--->");
socket.Bind(new IPEndPoint (IPAddress.Any , 80));
socket.Listen(5);
Socket client = socket.Accept();
Console.WriteLine("#connection conducted");
byte[] buffer = new byte[1024];
client.Receive(buffer);
Console.WriteLine(Encoding.ASCII.GetString(buffer));


byte[] b1 = Encoding.ASCII.GetBytes(b);

if(b1 == buffer)
{

Console. WriteLine("ZBS");

}

Console.ReadLine();
Console.ReadLine();

}
}
}

Code

using System;

using System.Collections.Generic;

using System.Linq;

using System.Text;

using System.Net.Sockets;

using System.Net;



namespace ConsoleApplication1

{

    class Program

    {

        static Socket socket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);



        static void Main(string[] args)

        {

           

            string b = "#start";

            Console.WriteLine("YTUPS Server--->");

            socket.Bind(new IPEndPoint (IPAddress.Any , 80));

            socket.Listen(5);

            Socket client = socket.Accept();

            Console.WriteLine("#connection conducted");

            byte[] buffer = new byte[1024];

            client.Receive(buffer);

            Console.WriteLine(Encoding.ASCII.GetString(buffer));



           

            byte[] b1 = Encoding.ASCII.GetBytes(b);



            if(b1 == buffer)

            {



                Console. WriteLine("ZBS");



            }



            Console.ReadLine();

            Console.ReadLine();

       

        }

    }

}