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papermc/patches/server/0689-Add-PlayerKickEvent-causes.patch
Jason Penilla 4d40e87b33
Update sync chunk load debug patch 
Had to drop some hunks modifying getEntities, as those methods were rewritten by Mojang in 1.17
2021-06-15 17:50:38 -07:00

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From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Jake Potrebic <jake.m.potrebic@gmail.com>
Date: Sat, 15 May 2021 20:30:45 -0700
Subject: [PATCH] Add PlayerKickEvent causes
diff --git a/src/main/java/net/minecraft/server/MinecraftServer.java b/src/main/java/net/minecraft/server/MinecraftServer.java
index db2d6e7b2dc82c60d524dd2a018d28c2068552fa..c6747f49ae8ddc9fc1bad82ab480f85d0883da5d 100644
--- a/src/main/java/net/minecraft/server/MinecraftServer.java
+++ b/src/main/java/net/minecraft/server/MinecraftServer.java
@@ -2125,7 +2125,7 @@ public abstract class MinecraftServer extends ReentrantBlockableEventLoop<TickTa
ServerPlayer entityplayer = (ServerPlayer) iterator.next();
if (!whitelist.isWhiteListed(entityplayer.getGameProfile())) {
- entityplayer.connection.disconnect(org.spigotmc.SpigotConfig.whitelistMessage); // Paper - use configurable message
+ entityplayer.connection.disconnect(org.spigotmc.SpigotConfig.whitelistMessage, org.bukkit.event.player.PlayerKickEvent.Cause.WHITELIST); // Paper - use configurable message
}
}
diff --git a/src/main/java/net/minecraft/server/commands/BanIpCommands.java b/src/main/java/net/minecraft/server/commands/BanIpCommands.java
index 144ca9280ce2fb19b4859e2c8299349ffd19f115..9f63d38853657cb01a4be0f1f7b613b2377a33ad 100644
--- a/src/main/java/net/minecraft/server/commands/BanIpCommands.java
+++ b/src/main/java/net/minecraft/server/commands/BanIpCommands.java
@@ -62,7 +62,7 @@ public class BanIpCommands {
}
for(ServerPlayer serverPlayer : list) {
- serverPlayer.connection.disconnect(new TranslatableComponent("multiplayer.disconnect.ip_banned"));
+ serverPlayer.connection.disconnect(new TranslatableComponent("multiplayer.disconnect.ip_banned"), org.bukkit.event.player.PlayerKickEvent.Cause.IP_BANNED); // Paper - kick event cause
}
return list.size();
diff --git a/src/main/java/net/minecraft/server/commands/BanPlayerCommands.java b/src/main/java/net/minecraft/server/commands/BanPlayerCommands.java
index c8361cd6c75df09481612eee729e23435229c6bf..b6eb53d5647600963c038cf2ef1301aba66f524d 100644
--- a/src/main/java/net/minecraft/server/commands/BanPlayerCommands.java
+++ b/src/main/java/net/minecraft/server/commands/BanPlayerCommands.java
@@ -43,7 +43,7 @@ public class BanPlayerCommands {
source.sendSuccess(new TranslatableComponent("commands.ban.success", ComponentUtils.getDisplayName(gameProfile), userBanListEntry.getReason()), true);
ServerPlayer serverPlayer = source.getServer().getPlayerList().getPlayer(gameProfile.getId());
if (serverPlayer != null) {
- serverPlayer.connection.disconnect(new TranslatableComponent("multiplayer.disconnect.banned"));
+ serverPlayer.connection.disconnect(new TranslatableComponent("multiplayer.disconnect.banned"), org.bukkit.event.player.PlayerKickEvent.Cause.BANNED); // Paper - kick event cause
}
}
}
diff --git a/src/main/java/net/minecraft/server/commands/KickCommand.java b/src/main/java/net/minecraft/server/commands/KickCommand.java
index 708ac03d5a849bf09c49547306e4a8c5a5ef8d91..5a8df368a4a25839cd4ac9be6972da2ee4875d85 100644
--- a/src/main/java/net/minecraft/server/commands/KickCommand.java
+++ b/src/main/java/net/minecraft/server/commands/KickCommand.java
@@ -23,7 +23,7 @@ public class KickCommand {
private static int kickPlayers(CommandSourceStack source, Collection<ServerPlayer> targets, Component reason) {
for(ServerPlayer serverPlayer : targets) {
- serverPlayer.connection.disconnect(reason);
+ serverPlayer.connection.disconnect(reason, org.bukkit.event.player.PlayerKickEvent.Cause.KICK_COMMAND); // Paper - kick event cause
source.sendSuccess(new TranslatableComponent("commands.kick.success", serverPlayer.getDisplayName(), reason), true);
}
diff --git a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
index 52294f5cfce86faf301c835bf1a9c2a5f4f5d721..40d0dac02bb1922483d68f3cdd09a228f66d09f6 100644
--- a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
+++ b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
@@ -321,7 +321,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Ser
if (this.clientIsFloating && !this.player.isSleeping()) {
if (++this.aboveGroundTickCount > 80) {
ServerGamePacketListenerImpl.LOGGER.warn("{} was kicked for floating too long!", this.player.getName().getString());
- this.disconnect(com.destroystokyo.paper.PaperConfig.flyingKickPlayerMessage); // Paper - use configurable kick message
+ this.disconnect(com.destroystokyo.paper.PaperConfig.flyingKickPlayerMessage, org.bukkit.event.player.PlayerKickEvent.Cause.FLYING_PLAYER); // Paper - use configurable kick message & kick event cause
return;
}
} else {
@@ -340,7 +340,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Ser
if (this.clientVehicleIsFloating && this.player.getRootVehicle().getControllingPassenger() == this.player) {
if (++this.aboveGroundVehicleTickCount > 80) {
ServerGamePacketListenerImpl.LOGGER.warn("{} was kicked for floating a vehicle too long!", this.player.getName().getString());
- this.disconnect(com.destroystokyo.paper.PaperConfig.flyingKickVehicleMessage); // Paper - use configurable kick message
+ this.disconnect(com.destroystokyo.paper.PaperConfig.flyingKickVehicleMessage, org.bukkit.event.player.PlayerKickEvent.Cause.FLYING_VEHICLE); // Paper - use configurable kick message & kick event cause
return;
}
} else {
@@ -362,7 +362,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Ser
if (this.keepAlivePending) {
if (!this.processedDisconnect && elapsedTime >= KEEPALIVE_LIMIT) { // check keepalive limit, don't fire if already disconnected
ServerGamePacketListenerImpl.LOGGER.warn("{} was kicked due to keepalive timeout!", this.player.getScoreboardName()); // more info
- this.disconnect(new TranslatableComponent("disconnect.timeout", new Object[0]));
+ this.disconnect(new TranslatableComponent("disconnect.timeout", new Object[0]), org.bukkit.event.player.PlayerKickEvent.Cause.TIMEOUT); // Paper - kick event cause
}
} else {
if (elapsedTime >= 15000L) { // 15 seconds
@@ -392,7 +392,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Ser
if (this.player.getLastActionTime() > 0L && this.server.getPlayerIdleTimeout() > 0 && Util.getMillis() - this.player.getLastActionTime() > (long) (this.server.getPlayerIdleTimeout() * 1000 * 60)) {
this.player.resetLastActionTime(); // CraftBukkit - SPIGOT-854
- this.disconnect(new TranslatableComponent("multiplayer.disconnect.idling"));
+ this.disconnect(new TranslatableComponent("multiplayer.disconnect.idling"), org.bukkit.event.player.PlayerKickEvent.Cause.IDLING); // Paper - kick event cause
}
}
@@ -417,14 +417,22 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Ser
public void disconnect(String s) {
// Paper start
- this.disconnect(PaperAdventure.LEGACY_SECTION_UXRC.deserialize(s));
+ this.disconnect(PaperAdventure.LEGACY_SECTION_UXRC.deserialize(s), org.bukkit.event.player.PlayerKickEvent.Cause.UNKNOWN);
+ }
+
+ public void disconnect(String s, PlayerKickEvent.Cause cause) {
+ this.disconnect(PaperAdventure.LEGACY_SECTION_UXRC.deserialize(s), cause);
}
public void disconnect(final Component reason) {
- this.disconnect(PaperAdventure.asAdventure(reason));
+ this.disconnect(PaperAdventure.asAdventure(reason), org.bukkit.event.player.PlayerKickEvent.Cause.UNKNOWN);
+ }
+
+ public void disconnect(final Component reason, PlayerKickEvent.Cause cause) {
+ this.disconnect(PaperAdventure.asAdventure(reason), cause);
}
- public void disconnect(net.kyori.adventure.text.Component reason) {
+ public void disconnect(net.kyori.adventure.text.Component reason, org.bukkit.event.player.PlayerKickEvent.Cause cause) {
// Paper end
// CraftBukkit start - fire PlayerKickEvent
if (this.processedDisconnect) {
@@ -432,7 +440,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Ser
}
net.kyori.adventure.text.Component leaveMessage = net.kyori.adventure.text.Component.translatable("multiplayer.player.left", net.kyori.adventure.text.format.NamedTextColor.YELLOW, this.player.getBukkitEntity().displayName()); // Paper - Adventure
- PlayerKickEvent event = new PlayerKickEvent(this.player.getBukkitEntity(), reason, leaveMessage); // Paper - Adventure
+ PlayerKickEvent event = new PlayerKickEvent(this.player.getBukkitEntity(), reason, leaveMessage, cause); // Paper - Adventure & kick event reason
if (this.cserver.getServer().isRunning()) {
this.cserver.getPluginManager().callEvent(event);
@@ -504,7 +512,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Ser
public void handleMoveVehicle(ServerboundMoveVehiclePacket packet) {
PacketUtils.ensureRunningOnSameThread(packet, this, this.player.getLevel());
if (ServerGamePacketListenerImpl.containsInvalidValues(packet.getX(), packet.getY(), packet.getZ(), packet.getYRot(), packet.getXRot())) {
- this.disconnect(new TranslatableComponent("multiplayer.disconnect.invalid_vehicle_movement"));
+ this.disconnect(new TranslatableComponent("multiplayer.disconnect.invalid_vehicle_movement"), org.bukkit.event.player.PlayerKickEvent.Cause.INVALID_VEHICLE_MOVEMENT); // Paper - kick event cause
} else {
Entity entity = this.player.getRootVehicle();
@@ -739,13 +747,13 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Ser
// PlayerConnectionUtils.ensureMainThread(packetplayintabcomplete, this, this.player.getWorldServer()); // Paper - run this async
// CraftBukkit start
if (this.chatSpamTickCount.addAndGet(com.destroystokyo.paper.PaperConfig.tabSpamIncrement) > com.destroystokyo.paper.PaperConfig.tabSpamLimit && !this.server.getPlayerList().isOp(this.player.getGameProfile())) { // Paper start - split and make configurable
- server.scheduleOnMain(() -> this.disconnect(new TranslatableComponent("disconnect.spam", new Object[0]))); // Paper
+ server.scheduleOnMain(() -> this.disconnect(new TranslatableComponent("disconnect.spam", new Object[0]), org.bukkit.event.player.PlayerKickEvent.Cause.SPAM)); // Paper - kick event cause
return;
}
// Paper start
String str = packet.getCommand(); int index = -1;
if (str.length() > 64 && ((index = str.indexOf(' ')) == -1 || index >= 64)) {
- server.scheduleOnMain(() -> this.disconnect(new TranslatableComponent("disconnect.spam", new Object[0]))); // Paper
+ server.scheduleOnMain(() -> this.disconnect(new TranslatableComponent("disconnect.spam", new Object[0]), org.bukkit.event.player.PlayerKickEvent.Cause.SPAM)); // Paper - kick event cause
return;
}
// Paper end
@@ -897,7 +905,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Ser
// Paper start - validate pick item position
if (!(packet.getSlot() >= 0 && packet.getSlot() < this.player.getInventory().items.size())) {
ServerGamePacketListenerImpl.LOGGER.warn("{} tried to set an invalid carried item", this.player.getName().getString());
- this.disconnect("Invalid hotbar selection (Hacking?)");
+ this.disconnect("Invalid hotbar selection (Hacking?)", org.bukkit.event.player.PlayerKickEvent.Cause.ILLEGAL_ACTION); // Paper - kick event cause
return;
}
this.player.getInventory().pickSlot(packet.getSlot()); // Paper - Diff above if changed
@@ -1051,7 +1059,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Ser
ListTag pageList = testStack.getTag().getList("pages", 8);
if (pageList.size() > 100) {
ServerGamePacketListenerImpl.LOGGER.warn(this.player.getScoreboardName() + " tried to send a book with too many pages");
- server.scheduleOnMain(() -> this.disconnect("Book too large!"));
+ server.scheduleOnMain(() -> this.disconnect("Book too large!", org.bukkit.event.player.PlayerKickEvent.Cause.ILLEGAL_ACTION)); // Paper - kick event cause
return;
}
long byteTotal = 0;
@@ -1063,7 +1071,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Ser
int byteLength = testString.getBytes(java.nio.charset.StandardCharsets.UTF_8).length;
if (byteLength > 256 * 4) {
ServerGamePacketListenerImpl.LOGGER.warn(this.player.getScoreboardName() + " tried to send a book with with a page too large!");
- server.scheduleOnMain(() -> this.disconnect("Book too large!"));
+ server.scheduleOnMain(() -> this.disconnect("Book too large!", org.bukkit.event.player.PlayerKickEvent.Cause.ILLEGAL_ACTION)); // Paper - kick event cause
return;
}
byteTotal += byteLength;
@@ -1086,14 +1094,14 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Ser
if (byteTotal > byteAllowed) {
ServerGamePacketListenerImpl.LOGGER.warn(this.player.getScoreboardName() + " tried to send too large of a book. Book Size: " + byteTotal + " - Allowed: "+ byteAllowed + " - Pages: " + pageList.size());
- server.scheduleOnMain(() -> this.disconnect("Book too large!"));
+ server.scheduleOnMain(() -> this.disconnect("Book too large!", org.bukkit.event.player.PlayerKickEvent.Cause.ILLEGAL_ACTION)); // Paper - kick event cause
return;
}
}
// Paper end
// CraftBukkit start
if (this.lastBookTick + 20 > MinecraftServer.currentTick) {
- this.disconnect("Book edited too quickly!");
+ this.disconnect("Book edited too quickly!", org.bukkit.event.player.PlayerKickEvent.Cause.ILLEGAL_ACTION); // Paper - kick event cause
return;
}
this.lastBookTick = MinecraftServer.currentTick;
@@ -1229,7 +1237,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Ser
public void handleMovePlayer(ServerboundMovePlayerPacket packet) {
PacketUtils.ensureRunningOnSameThread(packet, this, this.player.getLevel());
if (ServerGamePacketListenerImpl.containsInvalidValues(packet.getX(0.0D), packet.getY(0.0D), packet.getZ(0.0D), packet.getYRot(0.0F), packet.getXRot(0.0F))) {
- this.disconnect(new TranslatableComponent("multiplayer.disconnect.invalid_player_movement"));
+ this.disconnect(new TranslatableComponent("multiplayer.disconnect.invalid_player_movement"), org.bukkit.event.player.PlayerKickEvent.Cause.INVALID_PLAYER_MOVEMENT); // Paper - kick event cause
} else {
ServerLevel worldserver = this.player.getLevel();
@@ -1641,7 +1649,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Ser
this.dropCount++;
if (this.dropCount >= 20) {
ServerGamePacketListenerImpl.LOGGER.warn(this.player.getScoreboardName() + " dropped their items too quickly!");
- this.disconnect("You dropped your items too quickly (Hacking?)");
+ this.disconnect("You dropped your items too quickly (Hacking?)", org.bukkit.event.player.PlayerKickEvent.Cause.ILLEGAL_ACTION); // Paper - kick event cause
return;
}
}
@@ -1839,7 +1847,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Ser
PacketUtils.ensureRunningOnSameThread(packet, this, this.player.getLevel());
if (packet.getAction() == ServerboundResourcePackPacket.Action.DECLINED && this.server.isResourcePackRequired()) {
ServerGamePacketListenerImpl.LOGGER.info("Disconnecting {} due to resource pack rejection", this.player.getName());
- this.disconnect(new TranslatableComponent("multiplayer.requiredTexturePrompt.disconnect"));
+ this.disconnect(new TranslatableComponent("multiplayer.requiredTexturePrompt.disconnect"), org.bukkit.event.player.PlayerKickEvent.Cause.RESOURCE_PACK_REJECTION); // Paper - add cause
}
// Paper start
PlayerResourcePackStatusEvent.Status packStatus = PlayerResourcePackStatusEvent.Status.values()[packet.action.ordinal()];
@@ -1944,7 +1952,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Ser
this.player.resetLastActionTime();
} else {
ServerGamePacketListenerImpl.LOGGER.warn("{} tried to set an invalid carried item", this.player.getName().getString());
- this.disconnect("Invalid hotbar selection (Hacking?)"); // CraftBukkit
+ this.disconnect("Invalid hotbar selection (Hacking?)", org.bukkit.event.player.PlayerKickEvent.Cause.ILLEGAL_ACTION); // CraftBukkit // Paper - kick event cause
}
}
@@ -1960,7 +1968,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Ser
for (int i = 0; i < s.length(); ++i) {
if (!SharedConstants.isAllowedChatCharacter(s.charAt(i))) {
- this.disconnect(new TranslatableComponent("multiplayer.disconnect.illegal_characters"));
+ this.disconnect(new TranslatableComponent("multiplayer.disconnect.illegal_characters"), org.bukkit.event.player.PlayerKickEvent.Cause.ILLEGAL_CHARACTERS); // Paper - add cause
return;
}
}
@@ -2033,7 +2041,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Ser
Waitable waitable = new Waitable() {
@Override
protected Object evaluate() {
- ServerGamePacketListenerImpl.this.disconnect(new TranslatableComponent("disconnect.spam"));
+ ServerGamePacketListenerImpl.this.disconnect(new TranslatableComponent("disconnect.spam"), org.bukkit.event.player.PlayerKickEvent.Cause.SPAM); // Paper - kick event cause
return null;
}
};
@@ -2048,7 +2056,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Ser
throw new RuntimeException(e);
}
} else {
- this.disconnect(new TranslatableComponent("disconnect.spam"));
+ this.disconnect(new TranslatableComponent("disconnect.spam"), org.bukkit.event.player.PlayerKickEvent.Cause.SPAM); // Paper - kick event cause
}
// CraftBukkit end
}
@@ -2321,7 +2329,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Ser
// Spigot Start
if ( entity == this.player && !this.player.isSpectator() )
{
- this.disconnect( "Cannot interact with self!" );
+ this.disconnect( "Cannot interact with self!", org.bukkit.event.player.PlayerKickEvent.Cause.SELF_INTERACTION ); // Paper - add cause
return;
}
// Spigot End
@@ -2412,7 +2420,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Ser
}
// CraftBukkit end
} else {
- ServerGamePacketListenerImpl.this.disconnect(new TranslatableComponent("multiplayer.disconnect.invalid_entity_attacked"));
+ ServerGamePacketListenerImpl.this.disconnect(new TranslatableComponent("multiplayer.disconnect.invalid_entity_attacked"), org.bukkit.event.player.PlayerKickEvent.Cause.INVALID_ENTITY_ATTACKED); // Paper - add cause
ServerGamePacketListenerImpl.LOGGER.warn("Player {} tried to attack an invalid entity", ServerGamePacketListenerImpl.this.player.getName().getString());
}
}
@@ -2806,7 +2814,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Ser
// Paper start
if (!org.bukkit.Bukkit.isPrimaryThread()) {
if (recipeSpamPackets.addAndGet(com.destroystokyo.paper.PaperConfig.autoRecipeIncrement) > com.destroystokyo.paper.PaperConfig.autoRecipeLimit) {
- server.scheduleOnMain(() -> this.disconnect(new TranslatableComponent("disconnect.spam", new Object[0]))); // Paper
+ server.scheduleOnMain(() -> this.disconnect(new TranslatableComponent("disconnect.spam", new Object[0]), org.bukkit.event.player.PlayerKickEvent.Cause.SPAM)); // Paper - kick event cause
return;
}
}
@@ -2999,7 +3007,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Ser
} else if (!this.isSingleplayerOwner()) {
// Paper start - This needs to be handled on the main thread for plugins
server.submit(() -> {
- this.disconnect(new TranslatableComponent("disconnect.timeout"));
+ this.disconnect(new TranslatableComponent("disconnect.timeout"), org.bukkit.event.player.PlayerKickEvent.Cause.TIMEOUT); // Paper - kick event cause
});
// Paper end
}
@@ -3045,7 +3053,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Ser
}
} catch (Exception ex) {
ServerGamePacketListenerImpl.LOGGER.error("Couldn\'t register custom payload", ex);
- this.disconnect("Invalid payload REGISTER!");
+ this.disconnect("Invalid payload REGISTER!", org.bukkit.event.player.PlayerKickEvent.Cause.INVALID_PAYLOAD); // Paper - kick event cause
}
} else if (packet.identifier.equals(CUSTOM_UNREGISTER)) {
try {
@@ -3055,7 +3063,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Ser
}
} catch (Exception ex) {
ServerGamePacketListenerImpl.LOGGER.error("Couldn\'t unregister custom payload", ex);
- this.disconnect("Invalid payload UNREGISTER!");
+ this.disconnect("Invalid payload UNREGISTER!", org.bukkit.event.player.PlayerKickEvent.Cause.INVALID_PAYLOAD); // Paper - kick event cause
}
} else {
try {
@@ -3073,7 +3081,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Ser
this.cserver.getMessenger().dispatchIncomingMessage(this.player.getBukkitEntity(), packet.identifier.toString(), data);
} catch (Exception ex) {
ServerGamePacketListenerImpl.LOGGER.error("Couldn\'t dispatch custom payload", ex);
- this.disconnect("Invalid custom payload!");
+ this.disconnect("Invalid custom payload!", org.bukkit.event.player.PlayerKickEvent.Cause.INVALID_PAYLOAD); // Paper - kick event cause
}
}
diff --git a/src/main/java/net/minecraft/server/players/PlayerList.java b/src/main/java/net/minecraft/server/players/PlayerList.java
index 34de9e2b0e52eb7a7e993678fd54ac1b883be4aa..bc3fe18dd32da2d381b9546aae675a475c073696 100644
--- a/src/main/java/net/minecraft/server/players/PlayerList.java
+++ b/src/main/java/net/minecraft/server/players/PlayerList.java
@@ -708,7 +708,7 @@ public abstract class PlayerList {
while (iterator.hasNext()) {
entityplayer = (ServerPlayer) iterator.next();
this.save(entityplayer); // CraftBukkit - Force the player's inventory to be saved
- entityplayer.connection.disconnect(new TranslatableComponent("multiplayer.disconnect.duplicate_login", new Object[0]));
+ entityplayer.connection.disconnect(new TranslatableComponent("multiplayer.disconnect.duplicate_login", new Object[0]), org.bukkit.event.player.PlayerKickEvent.Cause.DUPLICATE_LOGIN); // Paper - kick event cause
}
// Instead of kicking then returning, we need to store the kick reason
@@ -1360,8 +1360,8 @@ public abstract class PlayerList {
// Paper end
// CraftBukkit start - disconnect safely
for (ServerPlayer player : this.players) {
- if (isRestarting) player.connection.disconnect(org.spigotmc.SpigotConfig.restartMessage); else // Paper
- player.connection.disconnect(this.server.server.shutdownMessage()); // CraftBukkit - add custom shutdown message // Paper - Adventure
+ 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)
+ 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)
}
// CraftBukkit end
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
index 23bbb36a8035fe29046d51cf18b958d5cad7ea68..4b5711af1416634df0fe11d49d10535adf6ad140 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
@@ -498,16 +498,21 @@ public class CraftPlayer extends CraftHumanEntity implements Player {
org.spigotmc.AsyncCatcher.catchOp("player kick"); // Spigot
if (this.getHandle().connection == null) return;
- this.getHandle().connection.disconnect(message == null ? "" : message);
+ this.getHandle().connection.disconnect(message == null ? "" : message, org.bukkit.event.player.PlayerKickEvent.Cause.PLUGIN); // Paper - kick event cause
}
// Paper start
@Override
public void kick(final net.kyori.adventure.text.Component message) {
+ kick(message, org.bukkit.event.player.PlayerKickEvent.Cause.PLUGIN);
+ }
+
+ @Override
+ public void kick(net.kyori.adventure.text.Component message, org.bukkit.event.player.PlayerKickEvent.Cause cause) {
org.spigotmc.AsyncCatcher.catchOp("player kick");
final ServerGamePacketListenerImpl connection = this.getHandle().connection;
if (connection != null) {
- connection.disconnect(message == null ? net.kyori.adventure.text.Component.empty() : message);
+ connection.disconnect(message == null ? net.kyori.adventure.text.Component.empty() : message, cause);
}
}
diff --git a/src/main/java/org/spigotmc/RestartCommand.java b/src/main/java/org/spigotmc/RestartCommand.java
index 92d97a5810a379b427a99b4c63fb9844d823a84f..160115bf8a153ff981ba308599d22c4c08026fb6 100644
--- a/src/main/java/org/spigotmc/RestartCommand.java
+++ b/src/main/java/org/spigotmc/RestartCommand.java
@@ -74,7 +74,7 @@ public class RestartCommand extends Command
// Kick all players
for ( ServerPlayer p : com.google.common.collect.ImmutableList.copyOf( MinecraftServer.getServer().getPlayerList().players ) )
{
- p.connection.disconnect(SpigotConfig.restartMessage);
+ p.connection.disconnect(SpigotConfig.restartMessage, org.bukkit.event.player.PlayerKickEvent.Cause.RESTART_COMMAND); // Paper - kick event reason (cause is never used))
}
// Give the socket a chance to send the packets
try
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