Mirror von
https://github.com/PaperMC/Paper.git
synchronisiert 2024-12-15 19:10:09 +01:00
48 Zeilen
3.1 KiB
Diff
48 Zeilen
3.1 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
|
|
From: Owen1212055 <23108066+Owen1212055@users.noreply.github.com>
|
|
Date: Fri, 3 Dec 2021 16:55:50 -0500
|
|
Subject: [PATCH] Sanitize sent BlockEntity NBT
|
|
|
|
|
|
diff --git a/src/main/java/net/minecraft/network/protocol/game/ClientboundBlockEntityDataPacket.java b/src/main/java/net/minecraft/network/protocol/game/ClientboundBlockEntityDataPacket.java
|
|
index d79284a790569141c2ac8178d6ecc20b17cdd0d3..3944852921335c78a04a9dc301882ab5b152b1ed 100644
|
|
--- a/src/main/java/net/minecraft/network/protocol/game/ClientboundBlockEntityDataPacket.java
|
|
+++ b/src/main/java/net/minecraft/network/protocol/game/ClientboundBlockEntityDataPacket.java
|
|
@@ -17,7 +17,7 @@ public class ClientboundBlockEntityDataPacket implements Packet<ClientGamePacket
|
|
private final CompoundTag tag;
|
|
|
|
public static ClientboundBlockEntityDataPacket create(BlockEntity blockEntity, Function<BlockEntity, CompoundTag> nbtGetter) {
|
|
- return new ClientboundBlockEntityDataPacket(blockEntity.getBlockPos(), blockEntity.getType(), nbtGetter.apply(blockEntity));
|
|
+ return new ClientboundBlockEntityDataPacket(blockEntity.getBlockPos(), blockEntity.getType(), blockEntity.sanitizeSentNbt(nbtGetter.apply(blockEntity))); // Paper - Sanitize sent data
|
|
}
|
|
|
|
public static ClientboundBlockEntityDataPacket create(BlockEntity blockEntity) {
|
|
diff --git a/src/main/java/net/minecraft/network/protocol/game/ClientboundLevelChunkPacketData.java b/src/main/java/net/minecraft/network/protocol/game/ClientboundLevelChunkPacketData.java
|
|
index f47eeb70661661610ef1a96dd9da67785825c126..89e3163b0301f8414c9400a6e00cdd85841fe2e8 100644
|
|
--- a/src/main/java/net/minecraft/network/protocol/game/ClientboundLevelChunkPacketData.java
|
|
+++ b/src/main/java/net/minecraft/network/protocol/game/ClientboundLevelChunkPacketData.java
|
|
@@ -152,6 +152,7 @@ public class ClientboundLevelChunkPacketData {
|
|
CompoundTag compoundTag = blockEntity.getUpdateTag();
|
|
BlockPos blockPos = blockEntity.getBlockPos();
|
|
int i = SectionPos.sectionRelative(blockPos.getX()) << 4 | SectionPos.sectionRelative(blockPos.getZ());
|
|
+ blockEntity.sanitizeSentNbt(compoundTag); // Paper - Sanitize sent data
|
|
return new ClientboundLevelChunkPacketData.BlockEntityInfo(i, blockPos.getY(), blockEntity.getType(), compoundTag.isEmpty() ? null : compoundTag);
|
|
}
|
|
}
|
|
diff --git a/src/main/java/net/minecraft/world/level/block/entity/BlockEntity.java b/src/main/java/net/minecraft/world/level/block/entity/BlockEntity.java
|
|
index 4893eaf93738da860014ddf3ad003334c9ebc9fa..20201430ee8f28245aa845acb172d0f5d80458ff 100644
|
|
--- a/src/main/java/net/minecraft/world/level/block/entity/BlockEntity.java
|
|
+++ b/src/main/java/net/minecraft/world/level/block/entity/BlockEntity.java
|
|
@@ -253,4 +253,11 @@ public abstract class BlockEntity {
|
|
return null;
|
|
}
|
|
// CraftBukkit end
|
|
+ // Paper start - Sanitize sent data
|
|
+ public CompoundTag sanitizeSentNbt(CompoundTag tag) {
|
|
+ tag.remove("PublicBukkitValues");
|
|
+
|
|
+ return tag;
|
|
+ }
|
|
+ // Paper end - Sanitize sent data
|
|
}
|