Paper/patches/server/0197-Fix-exploit-that-allow...

23 lines
1.6 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: 0x22 <0x22@futureclient.net>
Date: Thu, 26 Apr 2018 04:41:11 -0400
Subject: [PATCH] Fix exploit that allowed colored signs to be created
diff --git a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
index 90bd5c1a010a3a9d24328e5c719053603e206626..116dee1f1f9c489e6f85a8fa3b7f36267109d720 100644
--- a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
+++ b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
@@ -3256,9 +3256,9 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Tic
FilteredText filteredtext = (FilteredText) signText.get(i);
if (this.player.isTextFilteringEnabled()) {
- lines.add(net.kyori.adventure.text.Component.text(filteredtext.filteredOrEmpty())); // Paper - adventure
+ lines.add(net.kyori.adventure.text.Component.text(SharedConstants.filterText(filteredtext.filteredOrEmpty()))); // Paper - adventure
} else {
- lines.add(net.kyori.adventure.text.Component.text(filteredtext.raw())); // Paper - adventure
+ lines.add(net.kyori.adventure.text.Component.text(SharedConstants.filterText(filteredtext.raw()))); // Paper - adventure
}
}
SignChangeEvent event = new SignChangeEvent((org.bukkit.craftbukkit.block.CraftBlock) player.getWorld().getBlockAt(x, y, z), this.player.getBukkitEntity(), lines);