Initiate server (+Basic connection)

server/Program.cs

@@ -0,0 +1,60 @@
+using LiteNetLib;
+using LiteNetLib.Utils;
+
+namespace Server
+{
+    public class Program
+    {
+        static EventBasedNetListener listener = new();
+        static NetManager? server;
+
+        static string? port;
+        static string? pswd;
+
+        public static void Main(string[] args)
+        {
+            server = new NetManager(listener);
+            port = Lib.ReadSetting("PORT");
+            pswd = Lib.ReadSetting("PSWD");
+
+            if (port != null && pswd != null)
+            {
+                Console.WriteLine($"Server started on port {port}");
+                server.Start(int.Parse(port));
+            }
+            else
+            {
+                Console.Error.WriteLine("Missing port or password in config file !\nClosing server...");
+                return;
+            }
+
+
+            listener.ConnectionRequestEvent += request =>
+            {
+                Console.WriteLine($"New connection request from \"{request.RemoteEndPoint}\"");
+                request.AcceptIfKey(pswd);
+            };
+
+            listener.PeerConnectedEvent += peer =>
+            {
+                Console.WriteLine("Connection accepted for: {0}", peer.EndPoint);
+                /* NetDataWriter writer = new();
+                writer.Put("Hello client!");
+                peer.Send(writer, DeliveryMethod.ReliableOrdered); */
+            };
+
+            listener.PeerDisconnectedEvent += (peer, infos) =>
+            {
+                Console.WriteLine($"{peer.EndPoint} has left.\nError code: {infos.SocketErrorCode}\nReason: {infos.Reason}");
+            };
+
+            while (!Console.KeyAvailable)
+            {
+                server.PollEvents();
+                Thread.Sleep(15);
+            }
+
+            server.Stop();
+        }
+    }
+}