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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: 13eb4146 SPIGOT-5217, SPIGOT-6183: Add RespawnReason to PlayerRespawnEvent CraftBukkit Changes: 5ee3419b7 SPIGOT-5217, SPIGOT-6183: Add RespawnReason to PlayerRespawnEvent Spigot Changes: 514cf03a Rebuild patches and add RespawnReason.PLUGIN to Player#respawn
536 lines
38 KiB
Diff
536 lines
38 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Jake Potrebic <jake.m.potrebic@gmail.com>
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Date: Sat, 15 May 2021 20:30:45 -0700
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Subject: [PATCH] Add PlayerKickEvent causes
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diff --git a/src/main/java/net/minecraft/network/chat/SignedMessageChain.java b/src/main/java/net/minecraft/network/chat/SignedMessageChain.java
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index b5f54ee82905e3e6ab5bfde35ab625f5feeb1393..c0a80824a0307ea673805015119cc834b268f0dc 100644
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--- a/src/main/java/net/minecraft/network/chat/SignedMessageChain.java
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+++ b/src/main/java/net/minecraft/network/chat/SignedMessageChain.java
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@@ -39,7 +39,7 @@ public class SignedMessageChain {
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} else {
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PlayerChatMessage playerChatMessage = new PlayerChatMessage(signedMessageLink, signature, body, (Component)null, FilterMask.PASS_THROUGH);
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if (!playerChatMessage.verify(signatureValidator)) {
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- throw new SignedMessageChain.DecodeException(Component.translatable("multiplayer.disconnect.unsigned_chat"), true);
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+ throw new SignedMessageChain.DecodeException(Component.translatable("multiplayer.disconnect.unsigned_chat"), true, org.bukkit.event.player.PlayerKickEvent.Cause.UNSIGNED_CHAT); // Paper - kick event causes
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} else {
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if (playerChatMessage.hasExpiredServer(Instant.now())) {
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LOGGER.warn("Received expired chat: '{}'. Is the client/server system time unsynchronized?", (Object)body.content());
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@@ -63,10 +63,17 @@ public class SignedMessageChain {
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public static class DecodeException extends ThrowingComponent {
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private final boolean shouldDisconnect;
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+ public final org.bukkit.event.player.PlayerKickEvent.Cause kickCause; // Paper
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public DecodeException(Component message, boolean shouldDisconnect) {
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+ // Paper start
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+ this(message, shouldDisconnect, org.bukkit.event.player.PlayerKickEvent.Cause.UNKNOWN);
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+ }
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+ public DecodeException(Component message, boolean shouldDisconnect, org.bukkit.event.player.PlayerKickEvent.Cause kickCause) {
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+ // Paper end
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super(message);
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this.shouldDisconnect = shouldDisconnect;
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+ this.kickCause = kickCause; // Paper
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}
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public boolean shouldDisconnect() {
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diff --git a/src/main/java/net/minecraft/server/MinecraftServer.java b/src/main/java/net/minecraft/server/MinecraftServer.java
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index 027f49e9b42564b276a6dea7106e6ffbcc1e4d7f..416bfdeb0ce8ec1828288a7d84990ed3f027e1fa 100644
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--- a/src/main/java/net/minecraft/server/MinecraftServer.java
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+++ b/src/main/java/net/minecraft/server/MinecraftServer.java
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@@ -2152,7 +2152,7 @@ public abstract class MinecraftServer extends ReentrantBlockableEventLoop<TickTa
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ServerPlayer entityplayer = (ServerPlayer) iterator.next();
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if (!whitelist.isWhiteListed(entityplayer.getGameProfile()) && !this.getPlayerList().isOp(entityplayer.getGameProfile())) { // Paper - Fix kicking ops when whitelist is reloaded (MC-171420)
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- entityplayer.connection.disconnect(org.spigotmc.SpigotConfig.whitelistMessage); // Paper - use configurable message
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+ entityplayer.connection.disconnect(org.spigotmc.SpigotConfig.whitelistMessage, org.bukkit.event.player.PlayerKickEvent.Cause.WHITELIST); // Paper - use configurable message
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}
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}
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diff --git a/src/main/java/net/minecraft/server/commands/BanIpCommands.java b/src/main/java/net/minecraft/server/commands/BanIpCommands.java
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index af5e45143312a08a19065499aa665b415e06f1d8..bac6c3140438aaf5626724f9a5558325e244f66d 100644
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--- a/src/main/java/net/minecraft/server/commands/BanIpCommands.java
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+++ b/src/main/java/net/minecraft/server/commands/BanIpCommands.java
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@@ -58,7 +58,7 @@ public class BanIpCommands {
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}
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for(ServerPlayer serverPlayer : list) {
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- serverPlayer.connection.disconnect(Component.translatable("multiplayer.disconnect.ip_banned"));
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+ serverPlayer.connection.disconnect(Component.translatable("multiplayer.disconnect.ip_banned"), org.bukkit.event.player.PlayerKickEvent.Cause.IP_BANNED); // Paper - kick event cause
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}
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return list.size();
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diff --git a/src/main/java/net/minecraft/server/commands/BanPlayerCommands.java b/src/main/java/net/minecraft/server/commands/BanPlayerCommands.java
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index 991d9a2bfd8d577c9c25e559833af9ddf690f1dc..458b9a730a1f629bd605c26a4ec4440e8ee84b1d 100644
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--- a/src/main/java/net/minecraft/server/commands/BanPlayerCommands.java
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+++ b/src/main/java/net/minecraft/server/commands/BanPlayerCommands.java
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@@ -42,7 +42,7 @@ public class BanPlayerCommands {
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source.sendSuccess(Component.translatable("commands.ban.success", ComponentUtils.getDisplayName(gameProfile), userBanListEntry.getReason()), true);
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ServerPlayer serverPlayer = source.getServer().getPlayerList().getPlayer(gameProfile.getId());
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if (serverPlayer != null) {
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- serverPlayer.connection.disconnect(Component.translatable("multiplayer.disconnect.banned"));
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+ serverPlayer.connection.disconnect(Component.translatable("multiplayer.disconnect.banned"), org.bukkit.event.player.PlayerKickEvent.Cause.BANNED); // Paper - kick event cause
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}
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}
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}
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diff --git a/src/main/java/net/minecraft/server/commands/KickCommand.java b/src/main/java/net/minecraft/server/commands/KickCommand.java
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index 65637a33ba171a4b598f70cd943d24b0ee44a69f..57a9146bf2dee7a60aab16716e25348fad7ba127 100644
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--- a/src/main/java/net/minecraft/server/commands/KickCommand.java
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+++ b/src/main/java/net/minecraft/server/commands/KickCommand.java
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@@ -22,7 +22,7 @@ public class KickCommand {
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private static int kickPlayers(CommandSourceStack source, Collection<ServerPlayer> targets, Component reason) {
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for(ServerPlayer serverPlayer : targets) {
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- serverPlayer.connection.disconnect(reason);
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+ serverPlayer.connection.disconnect(reason, org.bukkit.event.player.PlayerKickEvent.Cause.KICK_COMMAND); // Paper - kick event cause
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source.sendSuccess(Component.translatable("commands.kick.success", serverPlayer.getDisplayName(), reason), true);
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}
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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 ef670cf38d3ddbeff0f2b87a41cbed695116f270..82ddc28c97bf8ecf2ca703b612d752c0319a6b0f 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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@@ -361,7 +361,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Tic
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if (this.clientIsFloating && !this.player.isSleeping() && !this.player.isPassenger() && !this.player.isDeadOrDying()) {
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if (++this.aboveGroundTickCount > 80) {
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ServerGamePacketListenerImpl.LOGGER.warn("{} was kicked for floating too long!", this.player.getName().getString());
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- this.disconnect(io.papermc.paper.configuration.GlobalConfiguration.get().messages.kick.flyingPlayer); // Paper - use configurable kick message
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+ this.disconnect(io.papermc.paper.configuration.GlobalConfiguration.get().messages.kick.flyingPlayer, org.bukkit.event.player.PlayerKickEvent.Cause.FLYING_PLAYER); // Paper - use configurable kick message & kick event cause
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return;
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}
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} else {
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@@ -380,7 +380,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Tic
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if (this.clientVehicleIsFloating && this.player.getRootVehicle().getControllingPassenger() == this.player) {
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if (++this.aboveGroundVehicleTickCount > 80) {
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ServerGamePacketListenerImpl.LOGGER.warn("{} was kicked for floating a vehicle too long!", this.player.getName().getString());
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- this.disconnect(io.papermc.paper.configuration.GlobalConfiguration.get().messages.kick.flyingVehicle); // Paper - use configurable kick message
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+ this.disconnect(io.papermc.paper.configuration.GlobalConfiguration.get().messages.kick.flyingVehicle, org.bukkit.event.player.PlayerKickEvent.Cause.FLYING_VEHICLE); // Paper - use configurable kick message & kick event cause
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return;
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}
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} else {
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@@ -402,7 +402,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Tic
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if (this.keepAlivePending) {
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if (!this.processedDisconnect && elapsedTime >= KEEPALIVE_LIMIT) { // check keepalive limit, don't fire if already disconnected
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ServerGamePacketListenerImpl.LOGGER.warn("{} was kicked due to keepalive timeout!", this.player.getScoreboardName()); // more info
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- this.disconnect(Component.translatable("disconnect.timeout", new Object[0]));
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+ this.disconnect(Component.translatable("disconnect.timeout", new Object[0]), org.bukkit.event.player.PlayerKickEvent.Cause.TIMEOUT); // Paper - kick event cause
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}
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} else {
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if (elapsedTime >= 15000L) { // 15 seconds
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@@ -432,7 +432,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Tic
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if (this.player.getLastActionTime() > 0L && this.server.getPlayerIdleTimeout() > 0 && Util.getMillis() - this.player.getLastActionTime() > (long) (this.server.getPlayerIdleTimeout() * 1000 * 60)) {
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this.player.resetLastActionTime(); // CraftBukkit - SPIGOT-854
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- this.disconnect(Component.translatable("multiplayer.disconnect.idling"));
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+ this.disconnect(Component.translatable("multiplayer.disconnect.idling"), org.bukkit.event.player.PlayerKickEvent.Cause.IDLING); // Paper - kick event cause
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}
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}
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@@ -455,16 +455,26 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Tic
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return this.server.isSingleplayerOwner(this.player.getGameProfile());
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}
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+ @io.papermc.paper.annotation.DoNotUse // Paper
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public void disconnect(String s) {
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// Paper start
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- this.disconnect(net.kyori.adventure.text.serializer.legacy.LegacyComponentSerializer.legacySection().deserialize(s));
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+ this.disconnect(net.kyori.adventure.text.serializer.legacy.LegacyComponentSerializer.legacySection().deserialize(s), org.bukkit.event.player.PlayerKickEvent.Cause.UNKNOWN);
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}
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+ public void disconnect(String s, PlayerKickEvent.Cause cause) {
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+ this.disconnect(net.kyori.adventure.text.serializer.legacy.LegacyComponentSerializer.legacySection().deserialize(s), cause);
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+ }
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+
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+ @io.papermc.paper.annotation.DoNotUse // Paper
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public void disconnect(final Component reason) {
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- this.disconnect(PaperAdventure.asAdventure(reason));
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+ this.disconnect(PaperAdventure.asAdventure(reason), org.bukkit.event.player.PlayerKickEvent.Cause.UNKNOWN);
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+ }
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+
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+ public void disconnect(final Component reason, PlayerKickEvent.Cause cause) {
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+ this.disconnect(PaperAdventure.asAdventure(reason), cause);
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}
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- public void disconnect(net.kyori.adventure.text.Component reason) {
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+ public void disconnect(net.kyori.adventure.text.Component reason, org.bukkit.event.player.PlayerKickEvent.Cause cause) {
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// Paper end
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// CraftBukkit start - fire PlayerKickEvent
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if (this.processedDisconnect) {
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@@ -474,7 +484,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Tic
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Waitable waitable = new Waitable() {
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@Override
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protected Object evaluate() {
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- ServerGamePacketListenerImpl.this.disconnect(reason); // Paper - adventure
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+ ServerGamePacketListenerImpl.this.disconnect(reason, cause); // Paper - adventure, kick event cause
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return null;
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}
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};
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@@ -493,7 +503,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Tic
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net.kyori.adventure.text.Component leaveMessage = net.kyori.adventure.text.Component.translatable("multiplayer.player.left", net.kyori.adventure.text.format.NamedTextColor.YELLOW, io.papermc.paper.configuration.GlobalConfiguration.get().messages.useDisplayNameInQuitMessage ? this.player.getBukkitEntity().displayName() : net.kyori.adventure.text.Component.text(this.player.getScoreboardName())); // Paper - Adventure
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- PlayerKickEvent event = new PlayerKickEvent(this.player.getBukkitEntity(), reason, leaveMessage); // Paper - Adventure
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+ PlayerKickEvent event = new PlayerKickEvent(this.player.getBukkitEntity(), reason, leaveMessage, cause); // Paper - Adventure & kick event reason
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if (this.cserver.getServer().isRunning()) {
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this.cserver.getPluginManager().callEvent(event);
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@@ -563,7 +573,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Tic
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public void handleMoveVehicle(ServerboundMoveVehiclePacket packet) {
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PacketUtils.ensureRunningOnSameThread(packet, this, this.player.getLevel());
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if (ServerGamePacketListenerImpl.containsInvalidValues(packet.getX(), packet.getY(), packet.getZ(), packet.getYRot(), packet.getXRot())) {
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- this.disconnect(Component.translatable("multiplayer.disconnect.invalid_vehicle_movement"));
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+ this.disconnect(Component.translatable("multiplayer.disconnect.invalid_vehicle_movement"), org.bukkit.event.player.PlayerKickEvent.Cause.INVALID_VEHICLE_MOVEMENT); // Paper - kick event cause
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} else {
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Entity entity = this.player.getRootVehicle();
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@@ -761,7 +771,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Tic
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PacketUtils.ensureRunningOnSameThread(packet, this, this.player.getLevel());
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if (packet.getId() == this.awaitingTeleport) {
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if (this.awaitingPositionFromClient == null) {
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- this.disconnect(Component.translatable("multiplayer.disconnect.invalid_player_movement"));
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+ this.disconnect(Component.translatable("multiplayer.disconnect.invalid_player_movement"), org.bukkit.event.player.PlayerKickEvent.Cause.INVALID_PLAYER_MOVEMENT); // Paper - kick event cause
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return;
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}
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@@ -818,13 +828,13 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Tic
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// PacketUtils.ensureRunningOnSameThread(packet, this, this.player.getLevel()); // Paper - run this async
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// CraftBukkit start
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if (this.chatSpamTickCount.addAndGet(io.papermc.paper.configuration.GlobalConfiguration.get().spamLimiter.tabSpamIncrement) > io.papermc.paper.configuration.GlobalConfiguration.get().spamLimiter.tabSpamLimit && !this.server.getPlayerList().isOp(this.player.getGameProfile())) { // Paper start - split and make configurable
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- server.scheduleOnMain(() -> this.disconnect(Component.translatable("disconnect.spam", new Object[0]))); // Paper
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+ server.scheduleOnMain(() -> this.disconnect(Component.translatable("disconnect.spam", new Object[0]), org.bukkit.event.player.PlayerKickEvent.Cause.SPAM)); // Paper - kick event cause
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return;
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}
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// Paper start
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String str = packet.getCommand(); int index = -1;
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if (str.length() > 64 && ((index = str.indexOf(' ')) == -1 || index >= 64)) {
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- server.scheduleOnMain(() -> this.disconnect(Component.translatable("disconnect.spam", new Object[0]))); // Paper
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+ server.scheduleOnMain(() -> this.disconnect(Component.translatable("disconnect.spam", new Object[0]), org.bukkit.event.player.PlayerKickEvent.Cause.SPAM)); // Paper - kick event cause
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return;
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}
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// Paper end
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@@ -977,7 +987,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Tic
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// Paper start - validate pick item position
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if (!(packet.getSlot() >= 0 && packet.getSlot() < this.player.getInventory().items.size())) {
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ServerGamePacketListenerImpl.LOGGER.warn("{} tried to set an invalid carried item", this.player.getName().getString());
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- this.disconnect("Invalid hotbar selection (Hacking?)");
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+ this.disconnect("Invalid hotbar selection (Hacking?)", org.bukkit.event.player.PlayerKickEvent.Cause.ILLEGAL_ACTION); // Paper - kick event cause
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return;
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}
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this.player.getInventory().pickSlot(packet.getSlot()); // Paper - Diff above if changed
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@@ -1164,7 +1174,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Tic
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int byteLength = testString.getBytes(java.nio.charset.StandardCharsets.UTF_8).length;
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if (byteLength > 256 * 4) {
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ServerGamePacketListenerImpl.LOGGER.warn(this.player.getScoreboardName() + " tried to send a book with with a page too large!");
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- server.scheduleOnMain(() -> this.disconnect("Book too large!"));
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+ server.scheduleOnMain(() -> this.disconnect("Book too large!", org.bukkit.event.player.PlayerKickEvent.Cause.ILLEGAL_ACTION)); // Paper - kick event cause
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return;
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}
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byteTotal += byteLength;
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@@ -1187,14 +1197,14 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Tic
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if (byteTotal > byteAllowed) {
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ServerGamePacketListenerImpl.LOGGER.warn(this.player.getScoreboardName() + " tried to send too large of a book. Book Size: " + byteTotal + " - Allowed: "+ byteAllowed + " - Pages: " + pageList.size());
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- server.scheduleOnMain(() -> this.disconnect("Book too large!"));
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+ server.scheduleOnMain(() -> this.disconnect("Book too large!", org.bukkit.event.player.PlayerKickEvent.Cause.ILLEGAL_ACTION)); // Paper - kick event cause
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return;
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}
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}
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// Paper end
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// CraftBukkit start
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if (this.lastBookTick + 20 > MinecraftServer.currentTick) {
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- this.disconnect("Book edited too quickly!");
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+ this.disconnect("Book edited too quickly!", org.bukkit.event.player.PlayerKickEvent.Cause.ILLEGAL_ACTION); // Paper - kick event cause
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return;
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}
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this.lastBookTick = MinecraftServer.currentTick;
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@@ -1318,7 +1328,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Tic
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public void handleMovePlayer(ServerboundMovePlayerPacket packet) {
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PacketUtils.ensureRunningOnSameThread(packet, this, this.player.getLevel());
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if (ServerGamePacketListenerImpl.containsInvalidValues(packet.getX(0.0D), packet.getY(0.0D), packet.getZ(0.0D), packet.getYRot(0.0F), packet.getXRot(0.0F))) {
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- this.disconnect(Component.translatable("multiplayer.disconnect.invalid_player_movement"));
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+ this.disconnect(Component.translatable("multiplayer.disconnect.invalid_player_movement"), org.bukkit.event.player.PlayerKickEvent.Cause.INVALID_PLAYER_MOVEMENT); // Paper - kick event cause
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} else {
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ServerLevel worldserver = this.player.getLevel();
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@@ -1734,7 +1744,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Tic
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this.dropCount++;
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if (this.dropCount >= 20) {
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ServerGamePacketListenerImpl.LOGGER.warn(this.player.getScoreboardName() + " dropped their items too quickly!");
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- this.disconnect("You dropped your items too quickly (Hacking?)");
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+ this.disconnect("You dropped your items too quickly (Hacking?)", org.bukkit.event.player.PlayerKickEvent.Cause.ILLEGAL_ACTION); // Paper - kick event cause
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return;
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}
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}
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@@ -1946,7 +1956,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Tic
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PacketUtils.ensureRunningOnSameThread(packet, this, this.player.getLevel());
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if (packet.getAction() == ServerboundResourcePackPacket.Action.DECLINED && this.server.isResourcePackRequired()) {
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ServerGamePacketListenerImpl.LOGGER.info("Disconnecting {} due to resource pack rejection", this.player.getName());
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- this.disconnect(Component.translatable("multiplayer.requiredTexturePrompt.disconnect"));
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+ this.disconnect(Component.translatable("multiplayer.requiredTexturePrompt.disconnect"), org.bukkit.event.player.PlayerKickEvent.Cause.RESOURCE_PACK_REJECTION); // Paper - add cause
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}
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// Paper start
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PlayerResourcePackStatusEvent.Status packStatus = PlayerResourcePackStatusEvent.Status.values()[packet.action.ordinal()];
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@@ -2062,7 +2072,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Tic
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this.player.resetLastActionTime();
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} else {
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ServerGamePacketListenerImpl.LOGGER.warn("{} tried to set an invalid carried item", this.player.getName().getString());
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- this.disconnect("Invalid hotbar selection (Hacking?)"); // CraftBukkit
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+ this.disconnect("Invalid hotbar selection (Hacking?)", org.bukkit.event.player.PlayerKickEvent.Cause.ILLEGAL_ACTION); // CraftBukkit // Paper - kick event cause
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}
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}
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@@ -2075,7 +2085,7 @@ 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.disconnect(Component.translatable("multiplayer.disconnect.illegal_characters"));
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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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} else {
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Optional<LastSeenMessages> optional = this.tryHandleChat(packet.message(), packet.timeStamp(), packet.lastSeenMessages());
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@@ -2109,7 +2119,7 @@ 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.disconnect(Component.translatable("multiplayer.disconnect.illegal_characters"));
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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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} else {
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Optional<LastSeenMessages> optional = this.tryHandleChat(packet.command(), packet.timeStamp(), packet.lastSeenMessages());
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@@ -2158,7 +2168,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Tic
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private void handleMessageDecodeFailure(SignedMessageChain.DecodeException exception) {
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if (exception.shouldDisconnect()) {
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- this.disconnect(exception.getComponent());
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+ this.disconnect(exception.getComponent(), exception.kickCause); // Paper - kick event causes
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} else {
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this.player.sendSystemMessage(exception.getComponent().copy().withStyle(ChatFormatting.RED));
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}
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@@ -2189,7 +2199,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Tic
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private Optional<LastSeenMessages> 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.disconnect(Component.translatable("multiplayer.disconnect.out_of_order_chat"));
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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 ca
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return Optional.empty();
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} else {
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Optional<LastSeenMessages> optional = this.unpackAndApplyLastSeen(acknowledgment);
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@@ -2212,7 +2222,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Tic
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if (optional.isEmpty()) {
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ServerGamePacketListenerImpl.LOGGER.warn("Failed to validate message acknowledgements from {}", this.player.getName().getString());
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- this.disconnect(ServerGamePacketListenerImpl.CHAT_VALIDATION_FAILED);
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+ this.disconnect(ServerGamePacketListenerImpl.CHAT_VALIDATION_FAILED, org.bukkit.event.player.PlayerKickEvent.Cause.CHAT_VALIDATION_FAILED); // Paper - kick event causes
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}
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return optional;
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@@ -2435,7 +2445,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Tic
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// this.chatSpamTickCount += 20;
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if (this.chatSpamTickCount.addAndGet(20) > 200 && !this.server.getPlayerList().isOp(this.player.getGameProfile())) {
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// CraftBukkit end
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- this.disconnect(Component.translatable("disconnect.spam"));
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+ this.disconnect(Component.translatable("disconnect.spam"), org.bukkit.event.player.PlayerKickEvent.Cause.SPAM); // Paper - kick event cause
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}
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}
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@@ -2447,7 +2457,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Tic
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synchronized (this.lastSeenMessages) {
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if (!this.lastSeenMessages.applyOffset(packet.offset())) {
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ServerGamePacketListenerImpl.LOGGER.warn("Failed to validate message acknowledgements from {}", this.player.getName().getString());
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- this.disconnect(ServerGamePacketListenerImpl.CHAT_VALIDATION_FAILED);
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+ this.disconnect(ServerGamePacketListenerImpl.CHAT_VALIDATION_FAILED, org.bukkit.event.player.PlayerKickEvent.Cause.CHAT_VALIDATION_FAILED); // Paper - kick event causes
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}
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}
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@@ -2590,7 +2600,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Tic
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}
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if (i > 4096) {
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- this.disconnect(Component.translatable("multiplayer.disconnect.too_many_pending_chats"));
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+ this.disconnect(Component.translatable("multiplayer.disconnect.too_many_pending_chats"), org.bukkit.event.player.PlayerKickEvent.Cause.TOO_MANY_PENDING_CHATS); // Paper - kick event cause
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}
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}
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@@ -2636,7 +2646,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Tic
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// Spigot Start
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if ( entity == this.player && !this.player.isSpectator() )
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{
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- this.disconnect( "Cannot interact with self!" );
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+ this.disconnect( "Cannot interact with self!", org.bukkit.event.player.PlayerKickEvent.Cause.SELF_INTERACTION ); // Paper - add cause
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return;
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}
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// Spigot End
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@@ -2735,7 +2745,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Tic
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// CraftBukkit end
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}
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} else {
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- ServerGamePacketListenerImpl.this.disconnect(Component.translatable("multiplayer.disconnect.invalid_entity_attacked"));
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+ ServerGamePacketListenerImpl.this.disconnect(Component.translatable("multiplayer.disconnect.invalid_entity_attacked"), org.bukkit.event.player.PlayerKickEvent.Cause.INVALID_ENTITY_ATTACKED); // Paper - add cause
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ServerGamePacketListenerImpl.LOGGER.warn("Player {} tried to attack an invalid entity", ServerGamePacketListenerImpl.this.player.getName().getString());
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}
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}
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@@ -3143,7 +3153,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Tic
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// Paper start
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if (!org.bukkit.Bukkit.isPrimaryThread()) {
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if (recipeSpamPackets.addAndGet(io.papermc.paper.configuration.GlobalConfiguration.get().spamLimiter.recipeSpamIncrement) > io.papermc.paper.configuration.GlobalConfiguration.get().spamLimiter.recipeSpamLimit) {
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- server.scheduleOnMain(() -> this.disconnect(net.minecraft.network.chat.Component.translatable("disconnect.spam", new Object[0]))); // Paper
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+ server.scheduleOnMain(() -> this.disconnect(net.minecraft.network.chat.Component.translatable("disconnect.spam", new Object[0]), org.bukkit.event.player.PlayerKickEvent.Cause.SPAM)); // Paper - kick event cause
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return;
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}
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}
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@@ -3351,7 +3361,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Tic
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} else if (!this.isSingleplayerOwner()) {
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// Paper start - This needs to be handled on the main thread for plugins
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server.submit(() -> {
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- this.disconnect(Component.translatable("disconnect.timeout"));
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+ this.disconnect(Component.translatable("disconnect.timeout"), org.bukkit.event.player.PlayerKickEvent.Cause.TIMEOUT); // Paper - kick event cause
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});
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// Paper end
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}
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@@ -3397,7 +3407,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Tic
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}
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} catch (Exception ex) {
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ServerGamePacketListenerImpl.LOGGER.error("Couldn\'t register custom payload", ex);
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- this.disconnect("Invalid payload REGISTER!");
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+ this.disconnect("Invalid payload REGISTER!", org.bukkit.event.player.PlayerKickEvent.Cause.INVALID_PAYLOAD); // Paper - kick event cause
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}
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} else if (packet.identifier.equals(CUSTOM_UNREGISTER)) {
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try {
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@@ -3407,7 +3417,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Tic
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}
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} catch (Exception ex) {
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ServerGamePacketListenerImpl.LOGGER.error("Couldn\'t unregister custom payload", ex);
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- this.disconnect("Invalid payload UNREGISTER!");
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+ this.disconnect("Invalid payload UNREGISTER!", org.bukkit.event.player.PlayerKickEvent.Cause.INVALID_PAYLOAD); // Paper - kick event cause
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}
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} else {
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try {
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@@ -3425,7 +3435,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Tic
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this.cserver.getMessenger().dispatchIncomingMessage(this.player.getBukkitEntity(), packet.identifier.toString(), data);
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} catch (Exception ex) {
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ServerGamePacketListenerImpl.LOGGER.error("Couldn\'t dispatch custom payload", ex);
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- this.disconnect("Invalid custom payload!");
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+ this.disconnect("Invalid custom payload!", org.bukkit.event.player.PlayerKickEvent.Cause.INVALID_PAYLOAD); // Paper - kick event cause
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}
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}
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@@ -3467,7 +3477,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Tic
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if (!Objects.equals(profilepublickey_a, profilepublickey_a1)) {
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if (profilepublickey_a != null && profilepublickey_a1.expiresAt().isBefore(profilepublickey_a.expiresAt())) {
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- this.disconnect(ProfilePublicKey.EXPIRED_PROFILE_PUBLIC_KEY);
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+ this.disconnect(ProfilePublicKey.EXPIRED_PROFILE_PUBLIC_KEY, org.bukkit.event.player.PlayerKickEvent.Cause.EXPIRED_PROFILE_PUBLIC_KEY); // Paper - kick event causes
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} else {
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try {
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SignatureValidator signaturevalidator = this.server.getServiceSignatureValidator();
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@@ -3475,7 +3485,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Tic
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this.resetPlayerChatState(remotechatsession_a.validate(this.player.getGameProfile(), signaturevalidator, Duration.ZERO));
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} catch (ProfilePublicKey.ValidationException profilepublickey_b) {
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ServerGamePacketListenerImpl.LOGGER.error("Failed to validate profile key: {}", profilepublickey_b.getMessage());
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- this.disconnect(profilepublickey_b.getComponent());
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+ this.disconnect(profilepublickey_b.getComponent(), profilepublickey_b.kickCause); // Paper - kick event causes
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}
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}
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diff --git a/src/main/java/net/minecraft/server/players/PlayerList.java b/src/main/java/net/minecraft/server/players/PlayerList.java
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index 54ccfd45a4a8373a40e7153c569b654fe2110506..dae66865e84352527f5115e37586f729d32c55cd 100644
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--- a/src/main/java/net/minecraft/server/players/PlayerList.java
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+++ b/src/main/java/net/minecraft/server/players/PlayerList.java
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@@ -669,7 +669,7 @@ public abstract class PlayerList {
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while (iterator.hasNext()) {
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entityplayer = (ServerPlayer) iterator.next();
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this.save(entityplayer); // CraftBukkit - Force the player's inventory to be saved
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- entityplayer.connection.disconnect(Component.translatable("multiplayer.disconnect.duplicate_login"));
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+ entityplayer.connection.disconnect(Component.translatable("multiplayer.disconnect.duplicate_login", new Object[0]), org.bukkit.event.player.PlayerKickEvent.Cause.DUPLICATE_LOGIN); // Paper - kick event cause
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}
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// Instead of kicking then returning, we need to store the kick reason
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@@ -1305,8 +1305,8 @@ public abstract class PlayerList {
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// Paper end
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// CraftBukkit start - disconnect safely
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for (ServerPlayer player : this.players) {
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- if (isRestarting) player.connection.disconnect(org.spigotmc.SpigotConfig.restartMessage); else // Paper
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- player.connection.disconnect(this.server.server.shutdownMessage()); // CraftBukkit - add custom shutdown message // Paper - Adventure
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+ if (isRestarting) player.connection.disconnect(org.spigotmc.SpigotConfig.restartMessage, org.bukkit.event.player.PlayerKickEvent.Cause.UNKNOWN); else // Paper - kick event cause (cause is never used here)
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+ player.connection.disconnect(this.server.server.shutdownMessage(), org.bukkit.event.player.PlayerKickEvent.Cause.UNKNOWN); // CraftBukkit - add custom shutdown message // Paper - Adventure & KickEventCause (cause is never used here)
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}
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// CraftBukkit end
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diff --git a/src/main/java/net/minecraft/world/entity/player/ProfilePublicKey.java b/src/main/java/net/minecraft/world/entity/player/ProfilePublicKey.java
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index a24e7a66d52eddbdad8db71cf5e45f1a458c389f..e1c13ac7b11fb0080435fc34502208c8fa3790e8 100644
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--- a/src/main/java/net/minecraft/world/entity/player/ProfilePublicKey.java
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+++ b/src/main/java/net/minecraft/world/entity/player/ProfilePublicKey.java
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@@ -24,9 +24,9 @@ public record ProfilePublicKey(ProfilePublicKey.Data data) {
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public static ProfilePublicKey createValidated(SignatureValidator servicesSignatureVerifier, UUID playerUuid, ProfilePublicKey.Data publicKeyData, Duration gracePeriod) throws ProfilePublicKey.ValidationException {
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if (publicKeyData.hasExpired(gracePeriod)) {
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- throw new ProfilePublicKey.ValidationException(EXPIRED_PROFILE_PUBLIC_KEY);
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+ throw new ProfilePublicKey.ValidationException(EXPIRED_PROFILE_PUBLIC_KEY, org.bukkit.event.player.PlayerKickEvent.Cause.EXPIRED_PROFILE_PUBLIC_KEY); // Paper - kick event causes
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} else if (!publicKeyData.validateSignature(servicesSignatureVerifier, playerUuid)) {
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- throw new ProfilePublicKey.ValidationException(INVALID_SIGNATURE);
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+ throw new ProfilePublicKey.ValidationException(INVALID_SIGNATURE, org.bukkit.event.player.PlayerKickEvent.Cause.INVALID_PUBLIC_KEY_SIGNATURE); // Paper - kick event causes
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} else {
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return new ProfilePublicKey(publicKeyData);
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}
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@@ -83,8 +83,16 @@ public record ProfilePublicKey(ProfilePublicKey.Data data) {
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}
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public static class ValidationException extends ThrowingComponent {
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+ public final org.bukkit.event.player.PlayerKickEvent.Cause kickCause; // Paper
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+ @io.papermc.paper.annotation.DoNotUse @Deprecated // Paper
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public ValidationException(Component messageText) {
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+ // Paper start
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+ this(messageText, org.bukkit.event.player.PlayerKickEvent.Cause.UNKNOWN);
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+ }
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+ public ValidationException(Component messageText, org.bukkit.event.player.PlayerKickEvent.Cause kickCause) {
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+ // Paper end
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super(messageText);
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+ this.kickCause = kickCause; // Paper
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}
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}
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}
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diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
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index acc02c75819eabc73be1afef7cb86ebfdbf2f6e5..05f128ebc156729cacd8321e2140c15971e5977a 100644
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--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
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+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
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@@ -605,7 +605,7 @@ public class CraftPlayer extends CraftHumanEntity implements Player {
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org.spigotmc.AsyncCatcher.catchOp("player kick"); // Spigot
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if (this.getHandle().connection == null) return;
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- this.getHandle().connection.disconnect(message == null ? "" : message);
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+ this.getHandle().connection.disconnect(message == null ? "" : message, org.bukkit.event.player.PlayerKickEvent.Cause.PLUGIN); // Paper - kick event cause
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}
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// Paper start
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@@ -617,10 +617,15 @@ public class CraftPlayer extends CraftHumanEntity implements Player {
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@Override
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public void kick(final net.kyori.adventure.text.Component message) {
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+ kick(message, org.bukkit.event.player.PlayerKickEvent.Cause.PLUGIN);
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+ }
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+
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+ @Override
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+ public void kick(net.kyori.adventure.text.Component message, org.bukkit.event.player.PlayerKickEvent.Cause cause) {
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org.spigotmc.AsyncCatcher.catchOp("player kick");
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final ServerGamePacketListenerImpl connection = this.getHandle().connection;
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if (connection != null) {
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- connection.disconnect(message == null ? net.kyori.adventure.text.Component.empty() : message);
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+ connection.disconnect(message == null ? net.kyori.adventure.text.Component.empty() : message, cause);
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}
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}
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diff --git a/src/main/java/org/spigotmc/RestartCommand.java b/src/main/java/org/spigotmc/RestartCommand.java
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index 92d97a5810a379b427a99b4c63fb9844d823a84f..160115bf8a153ff981ba308599d22c4c08026fb6 100644
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--- a/src/main/java/org/spigotmc/RestartCommand.java
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+++ b/src/main/java/org/spigotmc/RestartCommand.java
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@@ -74,7 +74,7 @@ public class RestartCommand extends Command
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// Kick all players
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for ( ServerPlayer p : com.google.common.collect.ImmutableList.copyOf( MinecraftServer.getServer().getPlayerList().players ) )
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{
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- p.connection.disconnect(SpigotConfig.restartMessage);
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+ p.connection.disconnect(SpigotConfig.restartMessage, org.bukkit.event.player.PlayerKickEvent.Cause.RESTART_COMMAND); // Paper - kick event reason (cause is never used))
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}
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// Give the socket a chance to send the packets
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try
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