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Fix supporting more places of the old UUID format

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Fixes #3734
This commit is contained in:
Aikar 2020-07-01 03:13:57 -04:00
parent f5265d6688
commit d304722608
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GPG key ID: 401ADFC9891FAAFE
2 changed files with 15 additions and 5 deletions
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6
Spigot-Server-Patches/0266-Fix-client-rendering-skulls-from-same-user.patch
View file

@ -25,7 +25,7 @@ index 7b2010ec4955fb5788c60178c6e306ea3098e9ba..95e801a9a7ca405ff7e80c920fa78493
private Entity k;
private ShapeDetectorBlock l;
diff --git a/src/main/java/net/minecraft/server/PacketDataSerializer.java b/src/main/java/net/minecraft/server/PacketDataSerializer.java
index 6e049c2e2a142ce022b9dc278a3bb302f723e42c..91235f7bc80967a759ed8bb25d74ff0af6e25ef4 100644
index 6e049c2e2a142ce022b9dc278a3bb302f723e42c..7e116d83a62ef42e241ee9e05fdd7ecb30a2ed95 100644
--- a/src/main/java/net/minecraft/server/PacketDataSerializer.java
+++ b/src/main/java/net/minecraft/server/PacketDataSerializer.java
@@ -274,9 +274,18 @@ public class PacketDataSerializer extends ByteBuf {
@ -39,8 +39,8 @@ index 6e049c2e2a142ce022b9dc278a3bb302f723e42c..91235f7bc80967a759ed8bb25d74ff0a
+ // Paper start
+ if (nbttagcompound != null && nbttagcompound.hasKeyOfType("SkullOwner", 10)) {
+ NBTTagCompound owner = nbttagcompound.getCompound("SkullOwner");
+ if (owner.hasKey("Id")) {
+ nbttagcompound.map.put("SkullOwnerOrig", owner.map.get("Id"));
+ if (owner.hasUUID("Id")) {
+ nbttagcompound.setUUID("SkullOwnerOrig", owner.getUUID("Id"));
+ TileEntitySkull.sanitizeUUID(owner);
+ }
+ }

14
Spigot-Server-Patches/0527-Support-old-UUID-format-for-NBT.patch
View file

@ -8,10 +8,10 @@ We have stored UUID in plenty of places that did not get DFU'd
So just look for old format and load it if it exists.
diff --git a/src/main/java/net/minecraft/server/NBTTagCompound.java b/src/main/java/net/minecraft/server/NBTTagCompound.java
index f608b35502890650adfc1df35e0794471f57ecbc..93b25e4580646ccfe8c671511e2250dbe7474a89 100644
index f608b35502890650adfc1df35e0794471f57ecbc..74a8418b72f97a8956857a46fb06251602ad30e3 100644
--- a/src/main/java/net/minecraft/server/NBTTagCompound.java
+++ b/src/main/java/net/minecraft/server/NBTTagCompound.java
@@ -142,6 +142,11 @@ public class NBTTagCompound implements NBTBase {
@@ -142,11 +142,21 @@ public class NBTTagCompound implements NBTBase {
@Nullable public UUID getUUID(String prefix) { return a(prefix); } // Paper - OBFHELPER
@Nullable
public UUID a(String s) {
@ -23,3 +23,13 @@ index f608b35502890650adfc1df35e0794471f57ecbc..93b25e4580646ccfe8c671511e2250db
return GameProfileSerializer.a(this.get(s));
}
public final boolean hasUUID(String s) { return this.b(s); } // Paper - OBFHELPER
public boolean b(String s) {
+ // Paper start - support old format
+ if (hasKey(s + "Least") && hasKey(s + "Most")) {
+ return true;
+ }
+ // Paper end
NBTBase nbtbase = this.get(s);
return nbtbase != null && nbtbase.b() == NBTTagIntArray.a && ((NBTTagIntArray) nbtbase).getInts().length == 4;