papermc/CraftBukkit-Patches/0162-Apply-NBTReadLimiter-to-more-things.patch
Zach Brown cab333b217 Rebase (Update) from upstream SpigotMC
Don't send requests of every player was found in the global api cache SpigotMC/Spigot@841270ff1e
Correctly set the response code for the cached lookups and return the ... SpigotMC/Spigot@f170b7899c
Don't try and re-set the global api cache on reload SpigotMC/Spigot@b410a00a66
Use a compile time sneaky throw hack. SpigotMC/Spigot@508462b96b
Fix a missed rename in WorldGenGroundBush SpigotMC/Spigot@0614d8fae9
2014-11-28 14:19:07 -06:00

67 lines
2.1 KiB
Diff

From 6206e7c429a2df75580bf63f48c88f1deaf287b4 Mon Sep 17 00:00:00 2001
From: md_5 <git@md-5.net>
Date: Sun, 27 Jul 2014 20:46:04 +1000
Subject: [PATCH] Apply NBTReadLimiter to more things.
diff --git a/src/main/java/net/minecraft/server/NBTCompressedStreamTools.java b/src/main/java/net/minecraft/server/NBTCompressedStreamTools.java
index 20fe0f1..6defdf5 100644
--- a/src/main/java/net/minecraft/server/NBTCompressedStreamTools.java
+++ b/src/main/java/net/minecraft/server/NBTCompressedStreamTools.java
@@ -46,7 +46,7 @@ public class NBTCompressedStreamTools {
public static NBTTagCompound a(byte[] abyte, NBTReadLimiter nbtreadlimiter) {
try {
- DataInputStream datainputstream = new DataInputStream(new BufferedInputStream(new GZIPInputStream(new ByteArrayInputStream(abyte))));
+ DataInputStream datainputstream = new DataInputStream(new BufferedInputStream(new org.spigotmc.LimitStream(new GZIPInputStream(new ByteArrayInputStream(abyte)), nbtreadlimiter))); // Spigot
NBTTagCompound nbttagcompound;
diff --git a/src/main/java/org/spigotmc/LimitStream.java b/src/main/java/org/spigotmc/LimitStream.java
new file mode 100644
index 0000000..dcc0548
--- /dev/null
+++ b/src/main/java/org/spigotmc/LimitStream.java
@@ -0,0 +1,39 @@
+package org.spigotmc;
+
+import java.io.FilterInputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import net.minecraft.server.NBTReadLimiter;
+
+public class LimitStream extends FilterInputStream
+{
+
+ private final NBTReadLimiter limit;
+
+ public LimitStream(InputStream is, NBTReadLimiter limit)
+ {
+ super( is );
+ this.limit = limit;
+ }
+
+ @Override
+ public int read() throws IOException
+ {
+ limit.a( 1 );
+ return super.read();
+ }
+
+ @Override
+ public int read(byte[] b) throws IOException
+ {
+ limit.a( b.length );
+ return super.read( b );
+ }
+
+ @Override
+ public int read(byte[] b, int off, int len) throws IOException
+ {
+ limit.a( len );
+ return super.read( b, off, len );
+ }
+}
--
1.9.1