geforkt von Mirrors/Paper
89d51d5f29
Because this exploit has been widely known for years and has not been fixed by Mojang, we decided that it was worth allowing people to toggle it on/off due to how easy it is to make it configurable. It should be noted that this decision does not promise all future exploits will be configurable.
43 Zeilen
2.3 KiB
Diff
43 Zeilen
2.3 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Jake Potrebic <jake.m.potrebic@gmail.com>
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Date: Thu, 20 May 2021 22:16:37 -0700
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Subject: [PATCH] Fix PlayerBucketEmptyEvent result itemstack
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Fixes SPIGOT-2560: https://hub.spigotmc.org/jira/projects/SPIGOT/issues/SPIGOT-2560
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diff --git a/src/main/java/net/minecraft/world/item/BucketItem.java b/src/main/java/net/minecraft/world/item/BucketItem.java
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index e0ca5316fb66ed94f1c5cf541d096d1cb8774196..4b9e726e6ac255e743479d5c2e0cdb98464399a4 100644
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--- a/src/main/java/net/minecraft/world/item/BucketItem.java
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+++ b/src/main/java/net/minecraft/world/item/BucketItem.java
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@@ -39,6 +39,8 @@ import org.bukkit.event.player.PlayerBucketFillEvent;
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public class BucketItem extends Item implements DispensibleContainerItem {
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+ private static @Nullable ItemStack itemLeftInHandAfterPlayerBucketEmptyEvent = null; // Paper - Fix PlayerBucketEmptyEvent result itemstack
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+
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public final Fluid content;
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public BucketItem(Fluid fluid, Item.Properties settings) {
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@@ -122,6 +124,13 @@ public class BucketItem extends Item implements DispensibleContainerItem {
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}
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public static ItemStack getEmptySuccessItem(ItemStack stack, Player player) {
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+ // Paper start - Fix PlayerBucketEmptyEvent result itemstack
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+ if (itemLeftInHandAfterPlayerBucketEmptyEvent != null) {
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+ ItemStack itemInHand = itemLeftInHandAfterPlayerBucketEmptyEvent;
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+ itemLeftInHandAfterPlayerBucketEmptyEvent = null;
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+ return itemInHand;
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+ }
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+ // Paper end - Fix PlayerBucketEmptyEvent result itemstack
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return !player.getAbilities().instabuild ? new ItemStack(Items.BUCKET) : stack;
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}
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@@ -181,6 +190,7 @@ public class BucketItem extends Item implements DispensibleContainerItem {
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((ServerPlayer) entityhuman).getBukkitEntity().updateInventory(); // SPIGOT-4541
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return false;
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}
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+ itemLeftInHandAfterPlayerBucketEmptyEvent = event.getItemStack() != null ? event.getItemStack().equals(CraftItemStack.asNewCraftStack(net.minecraft.world.item.Items.BUCKET)) ? null : CraftItemStack.asNMSCopy(event.getItemStack()) : ItemStack.EMPTY; // Paper - Fix PlayerBucketEmptyEvent result itemstack
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}
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// CraftBukkit end
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if (!flag2) {
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