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41647af74c
We cannot put blocking network I/O onto the worldgen threads, this will crash the server if it stalls
23 lines
1.8 KiB
Diff
23 lines
1.8 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: 0x22 <0x22@futureclient.net>
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Date: Thu, 26 Apr 2018 04:41:11 -0400
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Subject: [PATCH] Fix exploit that allowed colored signs to be created
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diff --git a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
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index 7f17875e359855a25618a52bc2e844fe10258aaf..d729042a22f01decbf30d35d7842e43cab283c05 100644
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--- a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
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+++ b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
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@@ -3002,9 +3002,9 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Ser
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FilteredText<Component> filteredtext = (signText.get(i)).map(Component::literal); // CraftBukkit - decompile error
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if (this.player.isTextFilteringEnabled()) {
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- lines.add(net.kyori.adventure.text.Component.text(filteredtext.filteredOrElse(CommonComponents.EMPTY).getString())); // Paper - adventure
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+ lines.add(net.kyori.adventure.text.Component.text(SharedConstants.filterText(filteredtext.filteredOrElse(CommonComponents.EMPTY).getString()))); // Paper - adventure
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} else {
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- lines.add(net.kyori.adventure.text.Component.text(filteredtext.raw().getString())); // Paper - adventure
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+ lines.add(net.kyori.adventure.text.Component.text(SharedConstants.filterText(filteredtext.raw().getString()))); // Paper - adventure
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}
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}
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SignChangeEvent event = new SignChangeEvent((org.bukkit.craftbukkit.block.CraftBlock) player.getWorld().getBlockAt(x, y, z), this.player.getBukkitEntity(), lines);
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