43 Zeilen
3.0 KiB
Diff
43 Zeilen
3.0 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
|
|
From: Nassim Jahnke <nassim@njahnke.dev>
|
|
Date: Mon, 17 Jan 2022 19:47:19 +0100
|
|
Subject: [PATCH] Kick on main for illegal chat
|
|
|
|
Makes the PlayerKickEvent fire on the main thread for
|
|
illegal characters or chat out-of-order errors.
|
|
|
|
diff --git a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
|
|
index 6345d9d3ade4c490e4a6266fc5ecbd5b2de8ddeb..9535d8effbc588b69df9dba9aba4b3090370ae69 100644
|
|
--- a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
|
|
+++ b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
|
|
@@ -2167,7 +2167,9 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Tic
|
|
}
|
|
// CraftBukkit end
|
|
if (ServerGamePacketListenerImpl.isChatMessageIllegal(packet.message())) {
|
|
+ this.server.scheduleOnMain(() -> { // Paper - push to main for event firing
|
|
this.disconnect(Component.translatable("multiplayer.disconnect.illegal_characters"), org.bukkit.event.player.PlayerKickEvent.Cause.ILLEGAL_CHARACTERS); // Paper - add cause
|
|
+ }); // Paper - push to main for event firing
|
|
} else {
|
|
Optional<LastSeenMessages> optional = this.tryHandleChat(packet.message(), packet.timeStamp(), packet.lastSeenMessages());
|
|
|
|
@@ -2201,7 +2203,9 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Tic
|
|
@Override
|
|
public void handleChatCommand(ServerboundChatCommandPacket packet) {
|
|
if (ServerGamePacketListenerImpl.isChatMessageIllegal(packet.command())) {
|
|
+ this.server.scheduleOnMain(() -> { // Paper - push to main for event firing
|
|
this.disconnect(Component.translatable("multiplayer.disconnect.illegal_characters"), org.bukkit.event.player.PlayerKickEvent.Cause.ILLEGAL_CHARACTERS); // Paper
|
|
+ }); // Paper - push to main for event firing
|
|
} else {
|
|
Optional<LastSeenMessages> optional = this.tryHandleChat(packet.command(), packet.timeStamp(), packet.lastSeenMessages());
|
|
|
|
@@ -2287,7 +2291,9 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Tic
|
|
private Optional<LastSeenMessages> tryHandleChat(String message, Instant timestamp, LastSeenMessages.Update acknowledgment) {
|
|
if (!this.updateChatOrder(timestamp)) {
|
|
ServerGamePacketListenerImpl.LOGGER.warn("{} sent out-of-order chat: '{}'", this.player.getName().getString(), message);
|
|
+ this.server.scheduleOnMain(() -> { // Paper - push to main
|
|
this.disconnect(Component.translatable("multiplayer.disconnect.out_of_order_chat"), org.bukkit.event.player.PlayerKickEvent.Cause.OUT_OF_ORDER_CHAT); // Paper - kick event causes
|
|
+ }); // Paper - push to main
|
|
return Optional.empty();
|
|
} else {
|
|
Optional<LastSeenMessages> optional = this.unpackAndApplyLastSeen(acknowledgment);
|