1 files changed, 122 insertions, 0 deletions
diff --git a/nms-patches/PacketDataSerializer.patch b/nms-patches/PacketDataSerializer.patch
new file mode 100644
index 00000000..20a1268c
--- /dev/null
+++ b/nms-patches/PacketDataSerializer.patch
@@ -0,0 +1,122 @@
+--- ../work/decompile-bb26c12b/net/minecraft/server/PacketDataSerializer.java	2014-11-27 08:59:46.809421371 +1100
++++ src/main/java/net/minecraft/server/PacketDataSerializer.java	2014-11-27 08:42:10.108850996 +1100
+@@ -8,7 +8,6 @@
+ import io.netty.buffer.ByteBufProcessor;
+ import io.netty.handler.codec.DecoderException;
+ import io.netty.handler.codec.EncoderException;
+-import io.netty.util.ReferenceCounted;
+ import java.io.DataInput;
+ import java.io.DataOutput;
+ import java.io.IOException;
+@@ -21,6 +20,8 @@
+ import java.nio.charset.Charset;
+ import java.util.UUID;
+ 
++import org.bukkit.craftbukkit.inventory.CraftItemStack; // CraftBukkit
++
+ public class PacketDataSerializer extends ByteBuf {
+ 
+     private final ByteBuf a;
+@@ -142,7 +143,7 @@
+         } else {
+             try {
+                 NBTCompressedStreamTools.a(nbttagcompound, (DataOutput) (new ByteBufOutputStream(this)));
+-            } catch (IOException ioexception) {
++            } catch (Exception ioexception) { // CraftBukkit - IOException -> Exception
+                 throw new EncoderException(ioexception);
+             }
+         }
+@@ -162,7 +163,7 @@
+     }
+ 
+     public void a(ItemStack itemstack) {
+-        if (itemstack == null) {
++        if (itemstack == null || itemstack.getItem() == null) { // CraftBukkit - NPE fix itemstack.getItem()
+             this.writeShort(-1);
+         } else {
+             this.writeShort(Item.getId(itemstack.getItem()));
+@@ -189,6 +190,11 @@
+ 
+             itemstack = new ItemStack(Item.getById(short0), b0, short1);
+             itemstack.setTag(this.h());
++            // CraftBukkit start
++            if (itemstack.getTag() != null) {
++                CraftItemStack.setItemMeta(itemstack, CraftItemStack.getItemMeta(itemstack));
++            }
++            // CraftBukkit end
+         }
+ 
+         return itemstack;
+@@ -416,11 +422,11 @@
+         return this.a.getBytes(i, bytebuffer);
+     }
+ 
+-    public ByteBuf getBytes(int i, OutputStream outputstream, int j) {
++    public ByteBuf getBytes(int i, OutputStream outputstream, int j) throws IOException { // CraftBukkit - throws IOException
+         return this.a.getBytes(i, outputstream, j);
+     }
+ 
+-    public int getBytes(int i, GatheringByteChannel gatheringbytechannel, int j) {
++    public int getBytes(int i, GatheringByteChannel gatheringbytechannel, int j) throws IOException { // CraftBukkit - throws IOException
+         return this.a.getBytes(i, gatheringbytechannel, j);
+     }
+ 
+@@ -484,11 +490,11 @@
+         return this.a.setBytes(i, bytebuffer);
+     }
+ 
+-    public int setBytes(int i, InputStream inputstream, int j) {
++    public int setBytes(int i, InputStream inputstream, int j) throws IOException { // CraftBukkit - throws IOException
+         return this.a.setBytes(i, inputstream, j);
+     }
+ 
+-    public int setBytes(int i, ScatteringByteChannel scatteringbytechannel, int j) {
++    public int setBytes(int i, ScatteringByteChannel scatteringbytechannel, int j) throws IOException { // CraftBukkit - throws IOException
+         return this.a.setBytes(i, scatteringbytechannel, j);
+     }
+ 
+@@ -580,11 +586,11 @@
+         return this.a.readBytes(bytebuffer);
+     }
+ 
+-    public ByteBuf readBytes(OutputStream outputstream, int i) {
++    public ByteBuf readBytes(OutputStream outputstream, int i) throws IOException { // CraftBukkit - throws IOException
+         return this.a.readBytes(outputstream, i);
+     }
+ 
+-    public int readBytes(GatheringByteChannel gatheringbytechannel, int i) {
++    public int readBytes(GatheringByteChannel gatheringbytechannel, int i) throws IOException { // CraftBukkit - throws IOException
+         return this.a.readBytes(gatheringbytechannel, i);
+     }
+ 
+@@ -652,11 +658,11 @@
+         return this.a.writeBytes(bytebuffer);
+     }
+ 
+-    public int writeBytes(InputStream inputstream, int i) {
++    public int writeBytes(InputStream inputstream, int i) throws IOException { // CraftBukkit - throws IOException
+         return this.a.writeBytes(inputstream, i);
+     }
+ 
+-    public int writeBytes(ScatteringByteChannel scatteringbytechannel, int i) {
++    public int writeBytes(ScatteringByteChannel scatteringbytechannel, int i) throws IOException { // CraftBukkit - throws IOException
+         return this.a.writeBytes(scatteringbytechannel, i);
+     }
+ 
+@@ -803,16 +809,4 @@
+     public boolean release(int i) {
+         return this.a.release(i);
+     }
+-
+-    public ReferenceCounted retain(int i) {
+-        return this.retain(i);
+-    }
+-
+-    public ReferenceCounted retain() {
+-        return this.retain();
+-    }
+-
+-    public int compareTo(Object object) {
+-        return this.compareTo((ByteBuf) object);
+-    }
+ }