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First pass at patches

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This commit is contained in:
Telesphoreo
2023-03-15 22:57:35 -05:00
parent 9c6fa332cc
commit c6da2c38d2
29 changed files with 79 additions and 853 deletions
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18
patches/server/0029-Block-server-side-chunkbans.patch
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@ -5,7 +5,7 @@ Subject: [PATCH] Block server side chunkbans
diff --git a/src/main/java/net/minecraft/network/PacketEncoder.java b/src/main/java/net/minecraft/network/PacketEncoder.java
index 5fce1177e7198d791d4ab1c64b394c5b1c145782..25d483a4792cf159ff691521cd32382d0f7fe931 100644
index ebee957fb048da6ffcd2a5ba2ed989ed1a6634e9..8da0f951b271e332f441852853f4a21d7ab6cf48 100644
--- a/src/main/java/net/minecraft/network/PacketEncoder.java
+++ b/src/main/java/net/minecraft/network/PacketEncoder.java
@@ -6,9 +6,18 @@ import io.netty.channel.ChannelHandlerContext;
@ -29,24 +29,24 @@ index 5fce1177e7198d791d4ab1c64b394c5b1c145782..25d483a4792cf159ff691521cd32382d
public class PacketEncoder extends MessageToByteEncoder<Packet<?>> {
@@ -41,30 +50,101 @@ public class PacketEncoder extends MessageToByteEncoder<Packet<?>> {
packet.write(friendlyByteBuf);
int j = friendlyByteBuf.writerIndex() - i;
if (j > 8388608) {
- throw new IllegalArgumentException("Packet too big (is " + j + ", should be less than 8388608): " + packet);
int k = friendlyByteBuf.writerIndex() - j;
if (k > 8388608) {
- throw new IllegalArgumentException("Packet too big (is " + k + ", should be less than 8388608): " + packet);
+ // Scissors start
+ noKicking(friendlyByteBuf, packet, integer, channelHandlerContext);
+ noKicking(friendlyByteBuf, packet, i, channelHandlerContext);
+ // Scissors end
} else {
int k = channelHandlerContext.channel().attr(Connection.ATTRIBUTE_PROTOCOL).get().getId();
JvmProfiler.INSTANCE.onPacketSent(k, integer, channelHandlerContext.channel().remoteAddress(), j);
int l = channelHandlerContext.channel().attr(Connection.ATTRIBUTE_PROTOCOL).get().getId();
JvmProfiler.INSTANCE.onPacketSent(l, i, channelHandlerContext.channel().remoteAddress(), k);
}
} catch (Throwable var10) {
- LOGGER.error("Packet encoding of packet ID {} threw (skippable? {})", integer, packet.isSkippable(), var10); // Paper - Give proper error message
- LOGGER.error("Packet encoding of packet ID {} threw (skippable? {})", i, packet.isSkippable(), var10); // Paper - Give proper error message
- if (packet.isSkippable()) {
- throw new SkipPacketException(var10);
- } else {
- throw var10;
- }
+ noKicking(friendlyByteBuf, packet, integer, channelHandlerContext);
+ noKicking(friendlyByteBuf, packet, i, channelHandlerContext);
}
// Paper start