added a bit of security to chat server

GameCreatorGroupProject/GameCreatorGroupProject/Object.cs

@@ -34,6 +34,7 @@ namespace GameCreatorGroupProject
                 y = yspawn;
             }
         }
+
         //Update should check for user input at the start or end of each frame.a
         void Update() {
             //get state of all keyboards on device

GameCreatorGroupProject/GameCreatorGroupProject/obj/Debug/GameCreatorGroupProject.csproj.FileListAbsolute.txt

@@ -52,3 +52,18 @@ C:\Users\Jared\Documents\GitHub\mod4\GameCreatorGroupProject\GameCreatorGroupPro
 C:\Users\Jared\Documents\GitHub\mod4\GameCreatorGroupProject\GameCreatorGroupProject\obj\Debug\GameCreatorGroupProject.MainWindow.resources
 C:\Users\Jared\Documents\GitHub\mod4\GameCreatorGroupProject\GameCreatorGroupProject\obj\Debug\GameCreatorGroupProject.Properties.Resources.resources
 C:\Users\Jared\Documents\GitHub\mod4\GameCreatorGroupProject\GameCreatorGroupProject\obj\Debug\GameCreatorGroupProject.csproj.GenerateResource.Cache
+C:\Users\Jared\Documents\GitHub\mod5\GameCreatorGroupProject\GameCreatorGroupProject\bin\Debug\GameCreatorGroupProject.exe.config
+C:\Users\Jared\Documents\GitHub\mod5\GameCreatorGroupProject\GameCreatorGroupProject\obj\Debug\GameCreatorGroupProject.exe
+C:\Users\Jared\Documents\GitHub\mod5\GameCreatorGroupProject\GameCreatorGroupProject\obj\Debug\GameCreatorGroupProject.pdb
+C:\Users\Jared\Documents\GitHub\mod5\GameCreatorGroupProject\GameCreatorGroupProject\bin\Debug\GameCreatorGroupProject.exe
+C:\Users\Jared\Documents\GitHub\mod5\GameCreatorGroupProject\GameCreatorGroupProject\bin\Debug\GameCreatorGroupProject.pdb
+C:\Users\Jared\Documents\GitHub\mod5\GameCreatorGroupProject\GameCreatorGroupProject\bin\Debug\OpenTK.Compatibility.dll
+C:\Users\Jared\Documents\GitHub\mod5\GameCreatorGroupProject\GameCreatorGroupProject\bin\Debug\OpenTK.dll
+C:\Users\Jared\Documents\GitHub\mod5\GameCreatorGroupProject\GameCreatorGroupProject\bin\Debug\OpenTK.GLControl.dll
+C:\Users\Jared\Documents\GitHub\mod5\GameCreatorGroupProject\GameCreatorGroupProject\bin\Debug\OpenTK.pdb
+C:\Users\Jared\Documents\GitHub\mod5\GameCreatorGroupProject\GameCreatorGroupProject\bin\Debug\OpenTK.xml
+C:\Users\Jared\Documents\GitHub\mod5\GameCreatorGroupProject\GameCreatorGroupProject\bin\Debug\OpenTK.GLControl.xml
+C:\Users\Jared\Documents\GitHub\mod5\GameCreatorGroupProject\GameCreatorGroupProject\obj\Debug\GameCreatorGroupProject.csprojResolveAssemblyReference.cache
+C:\Users\Jared\Documents\GitHub\mod5\GameCreatorGroupProject\GameCreatorGroupProject\obj\Debug\GameCreatorGroupProject.MainWindow.resources
+C:\Users\Jared\Documents\GitHub\mod5\GameCreatorGroupProject\GameCreatorGroupProject\obj\Debug\GameCreatorGroupProject.Properties.Resources.resources
+C:\Users\Jared\Documents\GitHub\mod5\GameCreatorGroupProject\GameCreatorGroupProject\obj\Debug\GameCreatorGroupProject.csproj.GenerateResource.Cache

Server application/Server application/ChatServer.cs

@@ -71,12 +71,20 @@ namespace Server_application
                 if (listener.Pending() && currentID == serverID)
                 {
                     //connects to client
-                    //currently connects to any client, possibly add security later
                     TcpClient client = listener.AcceptTcpClient();
-                    //spawns new thread for handling data transmission to other clients
-                    Thread t = new Thread(transmitter);
-                    t.Start(client);
-                    connectExpected = false;
+                    //if client attempting to connect directly without going through main server, denies connection (closes clients stream)
+                    if (!connectExpected)
+                    {
+                        client.GetStream().Close();
+                        client.Close();
+                    }
+                    //else spawns new thread for handling data transmission to other clients
+                    else
+                    {
+                        Thread t = new Thread(transmitter);
+                        t.Start(client);
+                        connectExpected = false;
+                    }
                 }
             }
         }

Server application/Server application/obj/Debug/Server application.csproj.FileListAbsolute.txt

@@ -18,3 +18,6 @@ H:\mod3\Server application\Server application\obj\Debug\Server_application.Prope
 H:\mod3\Server application\Server application\obj\Debug\Server application.csproj.GenerateResource.Cache
 H:\mod3\Server application\Server application\obj\Debug\Server application.exe
 H:\mod3\Server application\Server application\obj\Debug\Server application.pdb
+C:\Users\Jared\Documents\GitHub\mod5\Server application\Server application\bin\Debug\Server application.exe.config
+C:\Users\Jared\Documents\GitHub\mod5\Server application\Server application\obj\Debug\Server application.exe
+C:\Users\Jared\Documents\GitHub\mod5\Server application\Server application\obj\Debug\Server application.pdb