Allow Bungee to pass through UUIDs. This will be added to bungee in a few days, so people get a chance to update Spigot first.

CraftBukkit-Patches/0064-BungeeCord-Support.patch

@@ -1,4 +1,4 @@
-From 731b79cac5a62b1916cec175dddb9d7ab821e44a Mon Sep 17 00:00:00 2001
+From 6db94f8d995eb97196a6f8569ca80fc719ae9344 Mon Sep 17 00:00:00 2001
 From: md_5 <md_5@live.com.au>
 Date: Sun, 1 Dec 2013 18:18:41 +1100
 Subject: [PATCH] BungeeCord Support
@@ -6,40 +6,71 @@ Subject: [PATCH] BungeeCord Support
 Provides support for IP forwarding via BungeeCord.
 
 diff --git a/src/main/java/net/minecraft/server/HandshakeListener.java b/src/main/java/net/minecraft/server/HandshakeListener.java
-index b96e2ef..251e510 100644
+index b96e2ef..fe2098e 100644
 --- a/src/main/java/net/minecraft/server/HandshakeListener.java
 +++ b/src/main/java/net/minecraft/server/HandshakeListener.java
-@@ -28,6 +28,15 @@ public class HandshakeListener implements PacketHandshakingInListener {
+@@ -28,6 +28,19 @@ public class HandshakeListener implements PacketHandshakingInListener {
                  this.b.a((IChatBaseComponent) chatcomponenttext);
              } else {
                  this.b.a((PacketListener) (new LoginListener(this.a, this.b)));
 +                // Spigot Start
 +                if (org.spigotmc.SpigotConfig.bungee) {
 +                    String[] split = packethandshakinginsetprotocol.b.split("\00");
-+                    if (split.length == 2) {
++                    if (split.length == 2 || split.length == 3) {
 +                        packethandshakinginsetprotocol.b = split[0];
 +                        b.l = new java.net.InetSocketAddress(split[1], ((java.net.InetSocketAddress) b.getSocketAddress()).getPort());
 +                    }
++                    if ( split.length == 3 )
++                    {
++                        b.spoofedUUID = split[2];
++                    }
 +                }
 +                // Spigot End
                  ((LoginListener) this.b.getPacketListener()).hostname = packethandshakinginsetprotocol.b + ":" + packethandshakinginsetprotocol.c; // CraftBukkit - set hostname
              }
              break;
+diff --git a/src/main/java/net/minecraft/server/LoginListener.java b/src/main/java/net/minecraft/server/LoginListener.java
+index 6beac82..aa06e92 100644
+--- a/src/main/java/net/minecraft/server/LoginListener.java
++++ b/src/main/java/net/minecraft/server/LoginListener.java
+@@ -61,9 +61,18 @@ public class LoginListener implements PacketLoginInListener {
+ 
+     public void c() {
+         if (!this.i.isComplete()) {
+-            UUID uuid = UUID.nameUUIDFromBytes(("OfflinePlayer:" + this.i.getName()).getBytes(Charsets.UTF_8));
+-
+-            this.i = new GameProfile(uuid.toString().replaceAll("-", ""), this.i.getName());
++            // Spigot Start
++            String uuid;
++            if ( networkManager.spoofedUUID != null )
++            {
++                uuid = networkManager.spoofedUUID;
++            } else
++            {
++                uuid = UUID.nameUUIDFromBytes(("OfflinePlayer:" + this.i.getName()).getBytes(Charsets.UTF_8)).toString().replaceAll("-", "");
++            }
++
++            this.i = new GameProfile(uuid, this.i.getName());
++            // Spigot End
+         }
+ 
+         // CraftBukkit start
 diff --git a/src/main/java/net/minecraft/server/NetworkManager.java b/src/main/java/net/minecraft/server/NetworkManager.java
-index 8f829bb..42e6311 100644
+index 8f829bb..4907a62 100644
 --- a/src/main/java/net/minecraft/server/NetworkManager.java
 +++ b/src/main/java/net/minecraft/server/NetworkManager.java
-@@ -34,7 +34,7 @@ public class NetworkManager extends SimpleChannelInboundHandler {
+@@ -34,7 +34,8 @@ public class NetworkManager extends SimpleChannelInboundHandler {
      private final Queue i = Queues.newConcurrentLinkedQueue();
      private final Queue j = Queues.newConcurrentLinkedQueue();
      private Channel k;
 -    private SocketAddress l;
 +    public SocketAddress l; // Spigot
++    public String spoofedUUID; // Spigot
      private PacketListener m;
      private EnumProtocol n;
      private IChatBaseComponent o;
 diff --git a/src/main/java/org/spigotmc/SpigotConfig.java b/src/main/java/org/spigotmc/SpigotConfig.java
-index 801b071..3ed1c29 100644
+index 6e32691..acd5567 100644
 --- a/src/main/java/org/spigotmc/SpigotConfig.java
 +++ b/src/main/java/org/spigotmc/SpigotConfig.java
 @@ -187,4 +187,14 @@ public class SpigotConfig