net/minecraft/network/

2025-08-06 23:22:10 -07:00 · 2024-12-14 15:47:45 -05:00
parent b0f627d7bb
commit 93c74cf2f4
6 changed files with 149 additions and 237 deletions
--- a/paper-server/patches/sources/net/minecraft/network/Varint21FrameDecoder.java.patch
+++ b/paper-server/patches/sources/net/minecraft/network/Varint21FrameDecoder.java.patch
@@ -0,0 +1,15 @@
+--- a/net/minecraft/network/Varint21FrameDecoder.java
+++ b/net/minecraft/network/Varint21FrameDecoder.java
+@@ -41,6 +_,12 @@
+ 
+     @Override
+     protected void decode(ChannelHandlerContext context, ByteBuf in, List<Object> out) {
+        // Paper start - Perf: Optimize exception handling; if channel is not active just discard the packet
+        if (!context.channel().isActive()) {
+            in.skipBytes(in.readableBytes());
+            return;
+        }
+        // Paper end - Perf: Optimize exception handling
+         in.markReaderIndex();
+         this.helperBuf.clear();
+         if (!copyVarint(in, this.helperBuf)) {