From d6f0a032705ef9b7aa8addb699dc5f61b4860528 Mon Sep 17 00:00:00 2001
From: Paul Chote <paul@chote.net>
Date: Mon, 16 Aug 2010 13:07:33 +1200
Subject: [PATCH] Ignore orders sent to other players' actors (fixes an entire
 class of exploits).

---
 OpenRA.Game/Network/UnitOrders.cs | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/OpenRA.Game/Network/UnitOrders.cs b/OpenRA.Game/Network/UnitOrders.cs
index 9beb38336a..13cd29a46d 100755
--- a/OpenRA.Game/Network/UnitOrders.cs
+++ b/OpenRA.Game/Network/UnitOrders.cs
@@ -18,6 +18,10 @@ namespace OpenRA.Network
 	{
 		public static void ProcessOrder( World world, int clientId, Order order )
 		{
+			// Drop exploiting orders
+			if (order.Subject != null && order.Subject.Owner != world.players[clientId])
+				return;
+			
 			switch( order.OrderString )
 			{
 			case "Chat":