Fix Player Banning
This issue stems from the fact that Bukkit's API only allows a UUID to be banned, but Minecraft requires both a UUID and name. To fix this we modify the code to require a UUID or a name, or both. The correct fix would be expanding the API to be able to provide a name, however this would require plugin changes.
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md_5
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@ -1,4 +1,4 @@
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From eadd6050bbe94c461d8664a57f5c43073ceee139 Mon Sep 17 00:00:00 2001
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From 3b1f422c789b9404a7b7e185dc479ac12dafb624 Mon Sep 17 00:00:00 2001
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From: md_5 <md_5@live.com.au>
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From: md_5 <md_5@live.com.au>
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Date: Sun, 1 Dec 2013 15:10:48 +1100
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Date: Sun, 1 Dec 2013 15:10:48 +1100
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Subject: [PATCH] mc-dev imports
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Subject: [PATCH] mc-dev imports
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@ -1274,6 +1274,60 @@ index 0000000..90a2a80
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+ c.put(ChunkCoordinates.class, Integer.valueOf(6));
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+ c.put(ChunkCoordinates.class, Integer.valueOf(6));
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+ }
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+ }
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+}
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+}
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diff --git a/src/main/java/net/minecraft/server/GameProfileBanEntry.java b/src/main/java/net/minecraft/server/GameProfileBanEntry.java
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new file mode 100644
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index 0000000..33cfdb2
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--- /dev/null
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+++ b/src/main/java/net/minecraft/server/GameProfileBanEntry.java
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@@ -0,0 +1,48 @@
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+package net.minecraft.server;
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+
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+import java.util.Date;
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+import java.util.UUID;
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+
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+import net.minecraft.util.com.google.gson.JsonObject;
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+import net.minecraft.util.com.mojang.authlib.GameProfile;
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+
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+public class GameProfileBanEntry extends ExpirableListEntry {
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+
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+ public GameProfileBanEntry(GameProfile gameprofile) {
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+ this(gameprofile, (Date) null, (String) null, (Date) null, (String) null);
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+ }
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+
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+ public GameProfileBanEntry(GameProfile gameprofile, Date date, String s, Date date1, String s1) {
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+ super(gameprofile, date1, s, date1, s1);
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+ }
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+
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+ public GameProfileBanEntry(JsonObject jsonobject) {
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+ super(b(jsonobject), jsonobject);
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+ }
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+
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+ protected void a(JsonObject jsonobject) {
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+ if (this.f() != null) {
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+ jsonobject.addProperty("uuid", ((GameProfile) this.f()).getId() == null ? "" : ((GameProfile) this.f()).getId().toString());
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+ jsonobject.addProperty("name", ((GameProfile) this.f()).getName());
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+ super.a(jsonobject);
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+ }
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+ }
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+
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+ private static GameProfile b(JsonObject jsonobject) {
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+ if (jsonobject.has("uuid") && jsonobject.has("name")) {
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+ String s = jsonobject.get("uuid").getAsString();
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+
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+ UUID uuid;
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+
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+ try {
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+ uuid = UUID.fromString(s);
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+ } catch (Throwable throwable) {
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+ return null;
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+ }
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+
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+ return new GameProfile(uuid, jsonobject.get("name").getAsString());
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+ } else {
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+ return null;
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+ }
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+ }
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+}
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diff --git a/src/main/java/net/minecraft/server/NBTBase.java b/src/main/java/net/minecraft/server/NBTBase.java
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diff --git a/src/main/java/net/minecraft/server/NBTBase.java b/src/main/java/net/minecraft/server/NBTBase.java
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new file mode 100644
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new file mode 100644
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index 0000000..02206f5
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index 0000000..02206f5
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49
CraftBukkit-Patches/0138-Fix-Player-Banning.patch
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49
CraftBukkit-Patches/0138-Fix-Player-Banning.patch
Normal file
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From 5bcd3aaed63f03a3476f8dbeb0011c521d533b5c Mon Sep 17 00:00:00 2001
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From: md_5 <git@md-5.net>
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Date: Tue, 15 Apr 2014 10:32:48 +1000
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Subject: [PATCH] Fix Player Banning
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This issue stems from the fact that Bukkit's API only allows a UUID to be banned, but Minecraft requires both a UUID and name. To fix this we modify the code to require a UUID or a name, or both. The correct fix would be expanding the API to be able to provide a name, however this would require plugin changes.
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diff --git a/src/main/java/net/minecraft/server/GameProfileBanEntry.java b/src/main/java/net/minecraft/server/GameProfileBanEntry.java
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index 33cfdb2..3738b3e 100644
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--- a/src/main/java/net/minecraft/server/GameProfileBanEntry.java
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+++ b/src/main/java/net/minecraft/server/GameProfileBanEntry.java
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@@ -29,20 +29,29 @@ public class GameProfileBanEntry extends ExpirableListEntry {
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}
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private static GameProfile b(JsonObject jsonobject) {
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- if (jsonobject.has("uuid") && jsonobject.has("name")) {
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+ // Spigot start
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+ // this whole method has to be reworked to account for the fact Bukkit only accepts UUID bans and gives no way for usernames to be stored!
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+ UUID uuid = null;
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+ String name = null;
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+ if (jsonobject.has("uuid")) {
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String s = jsonobject.get("uuid").getAsString();
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- UUID uuid;
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-
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try {
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uuid = UUID.fromString(s);
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} catch (Throwable throwable) {
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- return null;
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}
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- return new GameProfile(uuid, jsonobject.get("name").getAsString());
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+ }
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+ if ( jsonobject.has("name"))
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+ {
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+ name = jsonobject.get("name").getAsString();
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+ }
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+ if ( uuid != null || name != null )
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+ {
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+ return new GameProfile( uuid, name );
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} else {
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return null;
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}
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+ // Spigot End
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}
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}
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--
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1.8.3.2
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