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Add limitation to NBT data, we'll stick with this for now. I don't see this easily being beaten.

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This commit is contained in:
Myles 2016-03-12 20:41:04 +00:00
parent 7c66507960
commit 4f133366e1
1 changed files with 3 additions and 0 deletions
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3
src/main/java/us/myles/ViaVersion/util/PacketUtil.java
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@ -42,6 +42,9 @@ public class PacketUtil {
}
public static CompoundTag readNBT(ByteBuf input) throws IOException {
// Default client is limited to 2097152 bytes. (2.09mb)
Preconditions.checkArgument(input.readableBytes() <= 2097152, "Cannot read NBT (got %s bytes)", input.readableBytes());
int readerIndex = input.readerIndex();
byte b = input.readByte();
if (b == 0) {