Overwrite

Complete Overwrite of the Folder with the free shard. ServUO 57.3 has been added.

Scripts/Accounting/IPLimiter.cs

@@ -0,0 +1,55 @@
+using System;
+using System.Collections.Generic;
+using System.Net;
+using Server.Network;
+
+namespace Server.Misc
+{
+    public class IPLimiter
+    {
+        public static bool Enabled = true;
+        public static bool SocketBlock = true;// true to block at connection, false to block at login request
+        public static int MaxAddresses = 10;
+
+        public static IPAddress[] Exemptions = new IPAddress[]	//For hosting services where there are cases where IPs can be proxied
+        {
+            IPAddress.Parse( "127.0.0.1" ),
+        };
+
+        public static bool IsExempt(IPAddress ip)
+        {
+            for (int i = 0; i < Exemptions.Length; i++)
+            {
+                if (ip.Equals(Exemptions[i]))
+                    return true;
+            }
+
+            return false;
+        }
+
+        public static bool Verify(IPAddress ourAddress)
+        {
+            if (!Enabled || IsExempt(ourAddress))
+                return true;
+
+            List<NetState> netStates = NetState.Instances;
+
+            int count = 0;
+
+            for (int i = 0; i < netStates.Count; ++i)
+            {
+                NetState compState = netStates[i];
+
+                if (ourAddress.Equals(compState.Address))
+                {
+                    ++count;
+
+                    if (count >= MaxAddresses)
+                        return false;
+                }
+            }
+
+            return true;
+        }
+    }
+}