Paper/patches/server/0193-Fix-exploit-that-allowed-colored-signs-to-be-created.patch
2021-11-30 19:26:33 +01:00

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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 f97125ad82bc1ec850af9bdd92973942fc470bc1..77323b363573e770bbb4ae98911d5a922ad315c2 100644
--- a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
+++ b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
@@ -2782,9 +2782,9 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Ser
TextFilter.FilteredText currentLine = signText.get(i);
if (this.player.isTextFilteringEnabled()) {
- lines.add(net.kyori.adventure.text.Component.text(currentLine.getFiltered()));
+ lines.add(net.kyori.adventure.text.Component.text(SharedConstants.filterText(currentLine.getFiltered())));
} else {
- lines.add(net.kyori.adventure.text.Component.text(currentLine.getRaw()));
+ lines.add(net.kyori.adventure.text.Component.text(SharedConstants.filterText(currentLine.getRaw())));
}
}
SignChangeEvent event = new SignChangeEvent((org.bukkit.craftbukkit.block.CraftBlock) player.getWorld().getBlockAt(x, y, z), this.player.getBukkitEntity(), lines);