From 14d33a599877afeea581cffd4a9cbd78b433bdea Mon Sep 17 00:00:00 2001 From: Telesphoreo Date: Fri, 22 Apr 2022 01:17:57 -0500 Subject: [PATCH] Create 0012-Even-more-resource-location-validation.patch --- ...en-more-resource-location-validation.patch | 54 +++++++++++++++++++ 1 file changed, 54 insertions(+) create mode 100644 patches/server/0012-Even-more-resource-location-validation.patch diff --git a/patches/server/0012-Even-more-resource-location-validation.patch b/patches/server/0012-Even-more-resource-location-validation.patch new file mode 100644 index 0000000..2514c2a --- /dev/null +++ b/patches/server/0012-Even-more-resource-location-validation.patch @@ -0,0 +1,54 @@ +From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001 +From: Video +Date: Mon, 14 Mar 2022 00:49:35 -0600 +Subject: [PATCH] Even more resource location validation + + +diff --git a/src/main/java/net/minecraft/world/entity/AreaEffectCloud.java b/src/main/java/net/minecraft/world/entity/AreaEffectCloud.java +index 4733f74ff028c03a60b73280caf9e4d1e2f0ca30..02172fdcf587904258387d309938fb379a300524 100644 +--- a/src/main/java/net/minecraft/world/entity/AreaEffectCloud.java ++++ b/src/main/java/net/minecraft/world/entity/AreaEffectCloud.java +@@ -143,7 +143,7 @@ public class AreaEffectCloud extends Entity { + } + + public void setType(String string) { +- this.setPotion(Registry.POTION.get(new ResourceLocation(string))); ++ this.setPotion(Registry.POTION.get(ResourceLocation.tryParse(string))); // Scissors - Validate resource locations + } + // CraftBukkit end + +diff --git a/src/main/java/net/minecraft/world/entity/EntityType.java b/src/main/java/net/minecraft/world/entity/EntityType.java +index 1c446dba5de89698397041ee38a2e1a00bec8a56..93799eda06c7b699580251f80b641c47643f3615 100644 +--- a/src/main/java/net/minecraft/world/entity/EntityType.java ++++ b/src/main/java/net/minecraft/world/entity/EntityType.java +@@ -513,7 +513,7 @@ public class EntityType implements EntityTypeTest { + }), (entity) -> { + entity.load(nbt); + }, () -> { +- EntityType.LOGGER.warn("Skipping Entity with id {}", nbt.getString("id")); ++ // Scissors - Don't log invalid entities + }); + } + +@@ -537,7 +537,7 @@ public class EntityType implements EntityTypeTest { + } + + public static Optional> by(CompoundTag nbt) { +- return Registry.ENTITY_TYPE.getOptional(new ResourceLocation(nbt.getString("id"))); ++ return Registry.ENTITY_TYPE.getOptional(ResourceLocation.tryParse(nbt.getString("id"))); // Scissors - Validate resource locations + } + + @Nullable +diff --git a/src/main/java/net/minecraft/world/entity/Mob.java b/src/main/java/net/minecraft/world/entity/Mob.java +index 8837fc04a67a656d0e780965ac113d3b28e2369f..11427668a0af28cf638df3574357f696f49af13d 100644 +--- a/src/main/java/net/minecraft/world/entity/Mob.java ++++ b/src/main/java/net/minecraft/world/entity/Mob.java +@@ -570,7 +570,7 @@ public abstract class Mob extends LivingEntity { + + this.setLeftHanded(nbt.getBoolean("LeftHanded")); + if (nbt.contains("DeathLootTable", 8)) { +- this.lootTable = new ResourceLocation(nbt.getString("DeathLootTable")); ++ this.lootTable = ResourceLocation.tryParse(nbt.getString("DeathLootTable")); // Scissors - Validate resource locations + this.lootTableSeed = nbt.getLong("DeathLootTableSeed"); + } +