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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.
32 lines
2.1 KiB
Diff
32 lines
2.1 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Jason Penilla <11360596+jpenilla@users.noreply.github.com>
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Date: Wed, 16 Mar 2022 20:35:21 -0700
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Subject: [PATCH] Implement enchantWithLevels API
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diff --git a/src/main/java/org/bukkit/craftbukkit/inventory/CraftItemFactory.java b/src/main/java/org/bukkit/craftbukkit/inventory/CraftItemFactory.java
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index ef0c6e04a89704688f7b5461b27c0036abbf647d..c421649a0c88ee9c773bb6985f7114e58f08a7a1 100644
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--- a/src/main/java/org/bukkit/craftbukkit/inventory/CraftItemFactory.java
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+++ b/src/main/java/org/bukkit/craftbukkit/inventory/CraftItemFactory.java
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@@ -579,4 +579,20 @@ public final class CraftItemFactory implements ItemFactory {
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return eggItem == null ? null : new net.minecraft.world.item.ItemStack(eggItem).asBukkitMirror();
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}
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// Paper end - old getSpawnEgg API
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+ // Paper start - enchantWithLevels API
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+ @Override
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+ public ItemStack enchantWithLevels(ItemStack itemStack, int levels, boolean allowTreasure, java.util.Random random) {
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+ Preconditions.checkArgument(itemStack != null, "Argument 'itemStack' must not be null");
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+ Preconditions.checkArgument(itemStack.getType() != Material.AIR, "Argument 'itemStack' must not be of type AIR");
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+ Preconditions.checkArgument(itemStack.getAmount() > 0, "Argument 'itemStack' amount must be greater than 0");
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+ Preconditions.checkArgument(levels > 0 && levels <= 30, "Argument 'levels' must be in range [1, 30] (attempted " + levels + ")");
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+ Preconditions.checkArgument(random != null, "Argument 'random' must not be null");
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+ final net.minecraft.world.item.ItemStack internalStack = CraftItemStack.asNMSCopy(itemStack);
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+ if (internalStack.getTag() != null) {
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+ internalStack.getTag().remove(net.minecraft.world.item.ItemStack.TAG_ENCH);
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+ }
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+ final net.minecraft.world.item.ItemStack enchanted = net.minecraft.world.item.enchantment.EnchantmentHelper.enchantItem(new org.bukkit.craftbukkit.util.RandomSourceWrapper(random), internalStack, levels, allowTreasure);
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+ return CraftItemStack.asCraftMirror(enchanted);
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+ }
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+ // Paper end - enchantWithLevels API
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}
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