43 Zeilen
3.2 KiB
Diff
43 Zeilen
3.2 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 41461d9a10abe49b823b92b3817693dbec70eb9e..e94c307a56a0fc3040b8c1d992e078aefa3bdf85 100644
|
|
--- a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
|
|
+++ b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
|
|
@@ -2172,7 +2172,9 @@ 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());
|
|
|
|
@@ -2206,7 +2208,9 @@ 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());
|
|
|
|
@@ -2286,7 +2290,9 @@ 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 ca
|
|
+ }); // Paper - push to main
|
|
return Optional.empty();
|
|
} else if (this.player.isRemoved() || this.player.getChatVisibility() == ChatVisiblity.HIDDEN) { // CraftBukkit - dead men tell no tales
|
|
this.send(new ClientboundSystemChatPacket(Component.translatable("chat.disabled.options").withStyle(ChatFormatting.RED), false));
|