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d60497ebf2
Upstream has released updates that appear to apply and compile correctly. This update has not been tested by PaperMC and as with ANY update, please do your own testing Bukkit Changes: ff64962b SPIGOT-7124: MapPalette.getColor(0) returns the wrong color CraftBukkit Changes: 8f3647242 SPIGOT-7127: /say doesn't work from console
42 lines
3.2 KiB
Diff
42 lines
3.2 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Nassim Jahnke <nassim@njahnke.dev>
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Date: Mon, 17 Jan 2022 19:47:19 +0100
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Subject: [PATCH] Kick on main for illegal chat
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Makes the PlayerKickEvent fire on the main thread for
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illegal characters or chat out-of-order errors.
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diff --git a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
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index abd9ee4c2cddf0fd1e31bffbb60db025491e8315..067b18932a39a97cd13b59d43350c1fe7239a3da 100644
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--- a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
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+++ b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
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@@ -2173,7 +2173,9 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Tic
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}
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// CraftBukkit end
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if (ServerGamePacketListenerImpl.isChatMessageIllegal(packet.message())) {
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+ this.server.scheduleOnMain(() -> { // Paper - push to main for event firing
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this.disconnect(Component.translatable("multiplayer.disconnect.illegal_characters"), org.bukkit.event.player.PlayerKickEvent.Cause.ILLEGAL_CHARACTERS); // Paper - add cause
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+ }); // Paper - push to main for event firing
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} else {
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if (this.tryHandleChat(packet.message(), packet.timeStamp(), packet.lastSeenMessages())) {
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// this.server.submit(() -> { // CraftBukkit - async chat
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@@ -2201,7 +2203,9 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Tic
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@Override
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public void handleChatCommand(ServerboundChatCommandPacket packet) {
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if (ServerGamePacketListenerImpl.isChatMessageIllegal(packet.command())) {
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+ this.server.scheduleOnMain(() -> { // Paper - push to main for event firing
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this.disconnect(Component.translatable("multiplayer.disconnect.illegal_characters"), org.bukkit.event.player.PlayerKickEvent.Cause.ILLEGAL_CHARACTERS); // Paper
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+ }); // Paper - push to main for event firing
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} else {
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if (this.tryHandleChat(packet.command(), packet.timeStamp(), packet.lastSeenMessages())) {
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this.server.submit(() -> {
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@@ -2287,7 +2291,9 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Tic
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private boolean tryHandleChat(String message, Instant timestamp, LastSeenMessages.Update acknowledgment) {
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if (!this.updateChatOrder(timestamp)) {
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ServerGamePacketListenerImpl.LOGGER.warn("{} sent out-of-order chat: '{}'", this.player.getName().getString(), message);
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+ this.server.scheduleOnMain(() -> { // Paper - push to main
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this.disconnect(Component.translatable("multiplayer.disconnect.out_of_order_chat"), org.bukkit.event.player.PlayerKickEvent.Cause.OUT_OF_ORDER_CHAT); // Paper - kick event cause
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+ }); // Paper - push to main
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return false;
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} else if (this.player.isRemoved() || this.player.getChatVisibility() == ChatVisiblity.HIDDEN) { // CraftBukkit - dead men tell no tales
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this.send(new ClientboundSystemChatPacket(Component.translatable("chat.disabled.options").withStyle(ChatFormatting.RED), false));
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