mirror of
https://github.com/PaperMC/Paper.git
synced 2024-11-06 02:42:14 +01:00
51 lines
3.4 KiB
Diff
51 lines
3.4 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 1970c0fa24764f6bbd0cc360b7d32d7906eaf808..db03254682b827d650160d6f2c1a18cf12c861d7 100644
|
|
--- a/src/main/java/net/minecraft/network/protocol/game/ClientboundBlockEntityDataPacket.java
|
|
+++ b/src/main/java/net/minecraft/network/protocol/game/ClientboundBlockEntityDataPacket.java
|
|
@@ -23,7 +23,7 @@ public class ClientboundBlockEntityDataPacket implements Packet<ClientGamePacket
|
|
public static ClientboundBlockEntityDataPacket create(BlockEntity blockEntity, BiFunction<BlockEntity, RegistryAccess, CompoundTag> nbtGetter) {
|
|
RegistryAccess iregistrycustom = blockEntity.getLevel().registryAccess();
|
|
|
|
- return new ClientboundBlockEntityDataPacket(blockEntity.getBlockPos(), blockEntity.getType(), (CompoundTag) nbtGetter.apply(blockEntity, iregistrycustom));
|
|
+ return new ClientboundBlockEntityDataPacket(blockEntity.getBlockPos(), blockEntity.getType(), (CompoundTag) blockEntity.sanitizeSentNbt(nbtGetter.apply(blockEntity, iregistrycustom))); // 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 ac900dfdc5c90e9e60d47efa734be8f0a5b20dca..ec1cb034d840633240f2b379b09f7d2f1c8971a5 100644
|
|
--- a/src/main/java/net/minecraft/network/protocol/game/ClientboundLevelChunkPacketData.java
|
|
+++ b/src/main/java/net/minecraft/network/protocol/game/ClientboundLevelChunkPacketData.java
|
|
@@ -154,6 +154,7 @@ public class ClientboundLevelChunkPacketData {
|
|
CompoundTag compoundTag = blockEntity.getUpdateTag(blockEntity.getLevel().registryAccess());
|
|
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 df945a152747bea0452ec18c09d59598903aa91f..a7dfad2696e7145af1355a5db132af14d09a6f30 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
|
|
@@ -357,6 +357,14 @@ public abstract class BlockEntity {
|
|
}
|
|
// CraftBukkit end
|
|
|
|
+ // Paper start - Sanitize sent data
|
|
+ public CompoundTag sanitizeSentNbt(CompoundTag tag) {
|
|
+ tag.remove("PublicBukkitValues");
|
|
+
|
|
+ return tag;
|
|
+ }
|
|
+ // Paper end - Sanitize sent data
|
|
+
|
|
private static class ComponentHelper {
|
|
|
|
public static final Codec<DataComponentMap> COMPONENTS_CODEC = DataComponentMap.CODEC.optionalFieldOf("components", DataComponentMap.EMPTY).codec();
|