Paper/CraftBukkit-Patches/0037-Disallow-Interaction-With-Self.patch
Zach Brown cab333b217 Rebase (Update) from upstream SpigotMC
Don't send requests of every player was found in the global api cache SpigotMC/Spigot@841270ff1e
Correctly set the response code for the cached lookups and return the ... SpigotMC/Spigot@f170b7899c
Don't try and re-set the global api cache on reload SpigotMC/Spigot@b410a00a66
Use a compile time sneaky throw hack. SpigotMC/Spigot@508462b96b
Fix a missed rename in WorldGenGroundBush SpigotMC/Spigot@0614d8fae9
2014-11-28 14:19:07 -06:00

28 Zeilen
1.0 KiB
Diff

From 69835bb2783298e5849be719334d3f7884152f03 Mon Sep 17 00:00:00 2001
From: md_5 <md_5@live.com.au>
Date: Fri, 28 Jun 2013 19:52:54 +1000
Subject: [PATCH] Disallow Interaction With Self
diff --git a/src/main/java/net/minecraft/server/PlayerConnection.java b/src/main/java/net/minecraft/server/PlayerConnection.java
index 3a24fcd..cc9878f 100644
--- a/src/main/java/net/minecraft/server/PlayerConnection.java
+++ b/src/main/java/net/minecraft/server/PlayerConnection.java
@@ -1058,6 +1058,13 @@ public class PlayerConnection implements PacketPlayInListener {
if (this.player.dead) return; // CraftBukkit
WorldServer worldserver = this.minecraftServer.getWorldServer(this.player.dimension);
Entity entity = packetplayinuseentity.a((World) worldserver);
+ // Spigot Start
+ if ( entity == player )
+ {
+ disconnect( "Cannot interact with self!" );
+ return;
+ }
+ // Spigot End
this.player.v();
if (entity != null) {
--
1.9.1