Create 0017-Validate-String-UUIDs-during-the-CompoundTag-GamePro.patch

This commit is contained in:
Telesphoreo 2022-06-11 00:01:56 -05:00
parent aa48ad0b21
commit 6725d50dcf

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@ -0,0 +1,25 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Video <videogamesm12@gmail.com>
Date: Wed, 30 Mar 2022 02:01:55 -0600
Subject: [PATCH] Validate String UUIDs during the CompoundTag -> GameProfile
conversion process
diff --git a/src/main/java/net/minecraft/nbt/NbtUtils.java b/src/main/java/net/minecraft/nbt/NbtUtils.java
index 29b8519a1dd954f004bf04145e7246e3d2592b77..c1389a6608f19c9b293755abad97db1cc6b02f3c 100644
--- a/src/main/java/net/minecraft/nbt/NbtUtils.java
+++ b/src/main/java/net/minecraft/nbt/NbtUtils.java
@@ -76,7 +76,12 @@ public final class NbtUtils {
}
// Paper start - support string UUID's
if (nbt.contains("Id", 8)) {
- uUID = UUID.fromString(nbt.getString("Id"));
+ // Scissors start - Validate String UUIDs in game profiles
+ try {
+ uUID = UUID.fromString(nbt.getString("Id"));
+ } catch (Exception ignored) {
+ }
+ // Scissors end
}
// Paper end