542 Zeilen
39 KiB
Diff
542 Zeilen
39 KiB
Diff
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/network/chat/SignedMessageChain.java b/src/main/java/net/minecraft/network/chat/SignedMessageChain.java
|
|
index b5f54ee82905e3e6ab5bfde35ab625f5feeb1393..c0a80824a0307ea673805015119cc834b268f0dc 100644
|
|
--- a/src/main/java/net/minecraft/network/chat/SignedMessageChain.java
|
|
+++ b/src/main/java/net/minecraft/network/chat/SignedMessageChain.java
|
|
@@ -39,7 +39,7 @@ public class SignedMessageChain {
|
|
} else {
|
|
PlayerChatMessage playerChatMessage = new PlayerChatMessage(signedMessageLink, signature, body, (Component)null, FilterMask.PASS_THROUGH);
|
|
if (!playerChatMessage.verify(signatureValidator)) {
|
|
- throw new SignedMessageChain.DecodeException(Component.translatable("multiplayer.disconnect.unsigned_chat"), true);
|
|
+ throw new SignedMessageChain.DecodeException(Component.translatable("multiplayer.disconnect.unsigned_chat"), true, org.bukkit.event.player.PlayerKickEvent.Cause.UNSIGNED_CHAT); // Paper - kick event causes
|
|
} else {
|
|
if (playerChatMessage.hasExpiredServer(Instant.now())) {
|
|
LOGGER.warn("Received expired chat: '{}'. Is the client/server system time unsynchronized?", (Object)body.content());
|
|
@@ -63,10 +63,17 @@ public class SignedMessageChain {
|
|
|
|
public static class DecodeException extends ThrowingComponent {
|
|
private final boolean shouldDisconnect;
|
|
+ public final org.bukkit.event.player.PlayerKickEvent.Cause kickCause; // Paper
|
|
|
|
public DecodeException(Component message, boolean shouldDisconnect) {
|
|
+ // Paper start
|
|
+ this(message, shouldDisconnect, org.bukkit.event.player.PlayerKickEvent.Cause.UNKNOWN);
|
|
+ }
|
|
+ public DecodeException(Component message, boolean shouldDisconnect, org.bukkit.event.player.PlayerKickEvent.Cause kickCause) {
|
|
+ // Paper end
|
|
super(message);
|
|
this.shouldDisconnect = shouldDisconnect;
|
|
+ this.kickCause = kickCause; // Paper
|
|
}
|
|
|
|
public boolean shouldDisconnect() {
|
|
diff --git a/src/main/java/net/minecraft/server/MinecraftServer.java b/src/main/java/net/minecraft/server/MinecraftServer.java
|
|
index 1400fd3f8eb38c15e85221b5805080e1d792215f..d74313b58b660f3c03b8a6db4f80b6b073b6b795 100644
|
|
--- a/src/main/java/net/minecraft/server/MinecraftServer.java
|
|
+++ b/src/main/java/net/minecraft/server/MinecraftServer.java
|
|
@@ -2151,7 +2151,7 @@ public abstract class MinecraftServer extends ReentrantBlockableEventLoop<TickTa
|
|
ServerPlayer entityplayer = (ServerPlayer) iterator.next();
|
|
|
|
if (!whitelist.isWhiteListed(entityplayer.getGameProfile()) && !this.getPlayerList().isOp(entityplayer.getGameProfile())) { // Paper - Fix kicking ops when whitelist is reloaded (MC-171420)
|
|
- 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 78345cf28be16b2e9bf2237ea60a3be424a8dabf..5397a5013bee9589b59c76ce5a2c00a7dc3ec262 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(Component.translatable("multiplayer.disconnect.ip_banned"));
|
|
+ serverPlayer.connection.disconnect(Component.translatable("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 46f45b315011d43c081fb3f004ab62f3da67036a..42c930443505e94ca91a02e65a8df86801034280 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 {
|
|
}, true);
|
|
ServerPlayer serverPlayer = source.getServer().getPlayerList().getPlayer(gameProfile.getId());
|
|
if (serverPlayer != null) {
|
|
- serverPlayer.connection.disconnect(Component.translatable("multiplayer.disconnect.banned"));
|
|
+ serverPlayer.connection.disconnect(Component.translatable("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 c68bac4727f6b2ca95fc8c438303097af14286f2..bb629ec263959c8268de88ca807bddb62e9f877e 100644
|
|
--- a/src/main/java/net/minecraft/server/commands/KickCommand.java
|
|
+++ b/src/main/java/net/minecraft/server/commands/KickCommand.java
|
|
@@ -22,7 +22,7 @@ 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(() -> {
|
|
return Component.translatable("commands.kick.success", serverPlayer.getDisplayName(), reason);
|
|
}, true);
|
|
diff --git a/src/main/java/net/minecraft/server/network/ServerCommonPacketListenerImpl.java b/src/main/java/net/minecraft/server/network/ServerCommonPacketListenerImpl.java
|
|
index d660041805bcd1bb97cf347d8b1cfe5c65469f56..a0328cfbe4184a2c1dc895e96fa3fefbdc52bf09 100644
|
|
--- a/src/main/java/net/minecraft/server/network/ServerCommonPacketListenerImpl.java
|
|
+++ b/src/main/java/net/minecraft/server/network/ServerCommonPacketListenerImpl.java
|
|
@@ -94,7 +94,7 @@ public abstract class ServerCommonPacketListenerImpl implements ServerCommonPack
|
|
} else if (!this.isSingleplayerOwner()) {
|
|
// Paper start - This needs to be handled on the main thread for plugins
|
|
server.submit(() -> {
|
|
- this.disconnect(ServerCommonPacketListenerImpl.TIMEOUT_DISCONNECTION_MESSAGE);
|
|
+ this.disconnect(ServerCommonPacketListenerImpl.TIMEOUT_DISCONNECTION_MESSAGE, org.bukkit.event.player.PlayerKickEvent.Cause.TIMEOUT); // Paper - kick event cause
|
|
});
|
|
// Paper endg
|
|
}
|
|
@@ -130,7 +130,7 @@ public abstract class ServerCommonPacketListenerImpl implements ServerCommonPack
|
|
}
|
|
} 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 (identifier.equals(ServerCommonPacketListenerImpl.CUSTOM_UNREGISTER)) {
|
|
try {
|
|
@@ -140,7 +140,7 @@ public abstract class ServerCommonPacketListenerImpl implements ServerCommonPack
|
|
}
|
|
} 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 {
|
|
@@ -158,7 +158,7 @@ public abstract class ServerCommonPacketListenerImpl implements ServerCommonPack
|
|
this.cserver.getMessenger().dispatchIncomingMessage(this.player.getBukkitEntity(), 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
|
|
}
|
|
}
|
|
|
|
@@ -174,7 +174,7 @@ public abstract class ServerCommonPacketListenerImpl implements ServerCommonPack
|
|
PacketUtils.ensureRunningOnSameThread(packet, this, (BlockableEventLoop) this.server);
|
|
if (packet.getAction() == ServerboundResourcePackPacket.Action.DECLINED && this.server.isResourcePackRequired()) {
|
|
ServerCommonPacketListenerImpl.LOGGER.info("Disconnecting {} due to resource pack rejection", this.playerProfile().getName());
|
|
- this.disconnect(Component.translatable("multiplayer.requiredTexturePrompt.disconnect"));
|
|
+ this.disconnect(Component.translatable("multiplayer.requiredTexturePrompt.disconnect"), org.bukkit.event.player.PlayerKickEvent.Cause.RESOURCE_PACK_REJECTION); // Paper - kick event cause
|
|
}
|
|
// Paper start
|
|
PlayerResourcePackStatusEvent.Status packStatus = PlayerResourcePackStatusEvent.Status.values()[packet.getAction().ordinal()];
|
|
@@ -194,7 +194,7 @@ public abstract class ServerCommonPacketListenerImpl implements ServerCommonPack
|
|
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(ServerCommonPacketListenerImpl.TIMEOUT_DISCONNECTION_MESSAGE);
|
|
+ this.disconnect(ServerCommonPacketListenerImpl.TIMEOUT_DISCONNECTION_MESSAGE, org.bukkit.event.player.PlayerKickEvent.Cause.TIMEOUT); // Paper - kick event cause
|
|
}
|
|
} else {
|
|
if (elapsedTime >= 15000L) { // 15 seconds
|
|
@@ -247,18 +247,28 @@ public abstract class ServerCommonPacketListenerImpl implements ServerCommonPack
|
|
}
|
|
|
|
// CraftBukkit start
|
|
- @Deprecated
|
|
+ @Deprecated @io.papermc.paper.annotation.DoNotUse // Paper
|
|
public void disconnect(String s) { // Paper
|
|
- this.disconnect(net.kyori.adventure.text.serializer.legacy.LegacyComponentSerializer.legacySection().deserialize(s)); // Paper
|
|
+ this.disconnect(net.kyori.adventure.text.serializer.legacy.LegacyComponentSerializer.legacySection().deserialize(s), org.bukkit.event.player.PlayerKickEvent.Cause.UNKNOWN); // Paper
|
|
}
|
|
// CraftBukkit end
|
|
|
|
+ // Paper start - kick event cause
|
|
+ public void disconnect(String s, PlayerKickEvent.Cause cause) {
|
|
+ this.disconnect(net.kyori.adventure.text.serializer.legacy.LegacyComponentSerializer.legacySection().deserialize(s), cause);
|
|
+ }
|
|
+
|
|
// Paper start
|
|
+ @Deprecated @io.papermc.paper.annotation.DoNotUse // Paper
|
|
public void disconnect(final Component reason) {
|
|
- this.disconnect(io.papermc.paper.adventure.PaperAdventure.asAdventure(reason));
|
|
+ this.disconnect(io.papermc.paper.adventure.PaperAdventure.asAdventure(reason), org.bukkit.event.player.PlayerKickEvent.Cause.UNKNOWN);
|
|
+ }
|
|
+
|
|
+ public void disconnect(final Component reason, PlayerKickEvent.Cause cause) {
|
|
+ this.disconnect(io.papermc.paper.adventure.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 - kick event cause
|
|
// Paper end
|
|
// CraftBukkit start - fire PlayerKickEvent
|
|
if (this.processedDisconnect) {
|
|
@@ -268,7 +278,7 @@ public abstract class ServerCommonPacketListenerImpl implements ServerCommonPack
|
|
Waitable waitable = new Waitable() {
|
|
@Override
|
|
protected Object evaluate() {
|
|
- ServerCommonPacketListenerImpl.this.disconnect(reason); // Paper - adventure
|
|
+ ServerCommonPacketListenerImpl.this.disconnect(reason, cause); // Paper - adventure
|
|
return null;
|
|
}
|
|
};
|
|
@@ -287,7 +297,7 @@ public abstract class ServerCommonPacketListenerImpl implements ServerCommonPack
|
|
|
|
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
|
|
|
|
- PlayerKickEvent event = new PlayerKickEvent(this.player.getBukkitEntity(), reason, leaveMessage); // Paper - adventure
|
|
+ PlayerKickEvent event = new PlayerKickEvent(this.player.getBukkitEntity(), reason, leaveMessage, cause); // Paper - adventure
|
|
|
|
if (this.cserver.getServer().isRunning()) {
|
|
this.cserver.getPluginManager().callEvent(event);
|
|
diff --git a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
|
|
index 24e3f3ee7f8af6ec9d61afd8e80e0909ee48c8f0..7f030cac8b3bc7d2d4b1c32ef5edc360473881f2 100644
|
|
--- a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
|
|
+++ b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
|
|
@@ -340,7 +340,7 @@ public class ServerGamePacketListenerImpl extends ServerCommonPacketListenerImpl
|
|
if (this.clientIsFloating && !this.player.isSleeping() && !this.player.isPassenger() && !this.player.isDeadOrDying()) {
|
|
if (++this.aboveGroundTickCount > 80) {
|
|
ServerGamePacketListenerImpl.LOGGER.warn("{} was kicked for floating too long!", this.player.getName().getString());
|
|
- this.disconnect(io.papermc.paper.configuration.GlobalConfiguration.get().messages.kick.flyingPlayer); // Paper - use configurable kick message
|
|
+ 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
|
|
return;
|
|
}
|
|
} else {
|
|
@@ -359,7 +359,7 @@ public class ServerGamePacketListenerImpl extends ServerCommonPacketListenerImpl
|
|
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(io.papermc.paper.configuration.GlobalConfiguration.get().messages.kick.flyingVehicle); // Paper - use configurable kick message
|
|
+ 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
|
|
return;
|
|
}
|
|
} else {
|
|
@@ -390,7 +390,7 @@ public class ServerGamePacketListenerImpl extends ServerCommonPacketListenerImpl
|
|
|
|
if (this.player.getLastActionTime() > 0L && this.server.getPlayerIdleTimeout() > 0 && Util.getMillis() - this.player.getLastActionTime() > (long) this.server.getPlayerIdleTimeout() * 1000L * 60L) {
|
|
this.player.resetLastActionTime(); // CraftBukkit - SPIGOT-854
|
|
- this.disconnect(Component.translatable("multiplayer.disconnect.idling"));
|
|
+ this.disconnect(Component.translatable("multiplayer.disconnect.idling"), org.bukkit.event.player.PlayerKickEvent.Cause.IDLING); // Paper - kick event cause
|
|
}
|
|
|
|
}
|
|
@@ -460,7 +460,7 @@ public class ServerGamePacketListenerImpl extends ServerCommonPacketListenerImpl
|
|
public void handleMoveVehicle(ServerboundMoveVehiclePacket packet) {
|
|
PacketUtils.ensureRunningOnSameThread(packet, this, this.player.serverLevel());
|
|
if (ServerGamePacketListenerImpl.containsInvalidValues(packet.getX(), packet.getY(), packet.getZ(), packet.getYRot(), packet.getXRot())) {
|
|
- this.disconnect(Component.translatable("multiplayer.disconnect.invalid_vehicle_movement"));
|
|
+ this.disconnect(Component.translatable("multiplayer.disconnect.invalid_vehicle_movement"), org.bukkit.event.player.PlayerKickEvent.Cause.INVALID_VEHICLE_MOVEMENT); // Paper - kick event cause
|
|
} else {
|
|
Entity entity = this.player.getRootVehicle();
|
|
|
|
@@ -666,7 +666,7 @@ public class ServerGamePacketListenerImpl extends ServerCommonPacketListenerImpl
|
|
PacketUtils.ensureRunningOnSameThread(packet, this, this.player.serverLevel());
|
|
if (packet.getId() == this.awaitingTeleport) {
|
|
if (this.awaitingPositionFromClient == null) {
|
|
- this.disconnect(Component.translatable("multiplayer.disconnect.invalid_player_movement"));
|
|
+ this.disconnect(Component.translatable("multiplayer.disconnect.invalid_player_movement"), org.bukkit.event.player.PlayerKickEvent.Cause.INVALID_PLAYER_MOVEMENT); // Paper - kick event cause
|
|
return;
|
|
}
|
|
|
|
@@ -723,7 +723,7 @@ public class ServerGamePacketListenerImpl extends ServerCommonPacketListenerImpl
|
|
// PacketUtils.ensureRunningOnSameThread(packet, this, this.player.serverLevel()); // Paper - run this async
|
|
// CraftBukkit start
|
|
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
|
|
- server.scheduleOnMain(() -> this.disconnect(Component.translatable("disconnect.spam", new Object[0]))); // Paper
|
|
+ server.scheduleOnMain(() -> this.disconnect(Component.translatable("disconnect.spam", new Object[0]), org.bukkit.event.player.PlayerKickEvent.Cause.SPAM)); // Paper - kick event cause
|
|
return;
|
|
}
|
|
// Paper start
|
|
@@ -882,7 +882,7 @@ public class ServerGamePacketListenerImpl extends ServerCommonPacketListenerImpl
|
|
// 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
|
|
@@ -1065,7 +1065,7 @@ public class ServerGamePacketListenerImpl extends ServerCommonPacketListenerImpl
|
|
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;
|
|
@@ -1088,14 +1088,14 @@ public class ServerGamePacketListenerImpl extends ServerCommonPacketListenerImpl
|
|
|
|
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;
|
|
@@ -1219,7 +1219,7 @@ public class ServerGamePacketListenerImpl extends ServerCommonPacketListenerImpl
|
|
public void handleMovePlayer(ServerboundMovePlayerPacket packet) {
|
|
PacketUtils.ensureRunningOnSameThread(packet, this, this.player.serverLevel());
|
|
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(Component.translatable("multiplayer.disconnect.invalid_player_movement"));
|
|
+ this.disconnect(Component.translatable("multiplayer.disconnect.invalid_player_movement"), org.bukkit.event.player.PlayerKickEvent.Cause.INVALID_PLAYER_MOVEMENT); // Paper - kick event cause
|
|
} else {
|
|
ServerLevel worldserver = this.player.serverLevel();
|
|
|
|
@@ -1633,7 +1633,7 @@ public class ServerGamePacketListenerImpl extends ServerCommonPacketListenerImpl
|
|
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;
|
|
}
|
|
}
|
|
@@ -1916,7 +1916,7 @@ public class ServerGamePacketListenerImpl extends ServerCommonPacketListenerImpl
|
|
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
|
|
}
|
|
}
|
|
|
|
@@ -1929,7 +1929,7 @@ public class ServerGamePacketListenerImpl extends ServerCommonPacketListenerImpl
|
|
}
|
|
// CraftBukkit end
|
|
if (ServerGamePacketListenerImpl.isChatMessageIllegal(packet.message())) {
|
|
- this.disconnect(Component.translatable("multiplayer.disconnect.illegal_characters"));
|
|
+ this.disconnect(Component.translatable("multiplayer.disconnect.illegal_characters"), org.bukkit.event.player.PlayerKickEvent.Cause.ILLEGAL_CHARACTERS); // Paper - add cause
|
|
} else {
|
|
Optional<LastSeenMessages> optional = this.tryHandleChat(packet.message(), packet.timeStamp(), packet.lastSeenMessages());
|
|
|
|
@@ -1962,7 +1962,7 @@ public class ServerGamePacketListenerImpl extends ServerCommonPacketListenerImpl
|
|
@Override
|
|
public void handleChatCommand(ServerboundChatCommandPacket packet) {
|
|
if (ServerGamePacketListenerImpl.isChatMessageIllegal(packet.command())) {
|
|
- this.disconnect(Component.translatable("multiplayer.disconnect.illegal_characters"));
|
|
+ this.disconnect(Component.translatable("multiplayer.disconnect.illegal_characters"), org.bukkit.event.player.PlayerKickEvent.Cause.ILLEGAL_CHARACTERS); // Paper
|
|
} else {
|
|
Optional<LastSeenMessages> optional = this.tryHandleChat(packet.command(), packet.timeStamp(), packet.lastSeenMessages());
|
|
|
|
@@ -2017,7 +2017,7 @@ public class ServerGamePacketListenerImpl extends ServerCommonPacketListenerImpl
|
|
|
|
private void handleMessageDecodeFailure(SignedMessageChain.DecodeException exception) {
|
|
if (exception.shouldDisconnect()) {
|
|
- this.disconnect(exception.getComponent());
|
|
+ this.disconnect(exception.getComponent(), exception.kickCause); // Paper - kick event causes
|
|
} else {
|
|
this.player.sendSystemMessage(exception.getComponent().copy().withStyle(ChatFormatting.RED));
|
|
}
|
|
@@ -2048,7 +2048,7 @@ public class ServerGamePacketListenerImpl extends ServerCommonPacketListenerImpl
|
|
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.disconnect(Component.translatable("multiplayer.disconnect.out_of_order_chat"));
|
|
+ this.disconnect(Component.translatable("multiplayer.disconnect.out_of_order_chat"), org.bukkit.event.player.PlayerKickEvent.Cause.OUT_OF_ORDER_CHAT); // Paper - kick event causes
|
|
return Optional.empty();
|
|
} else {
|
|
Optional<LastSeenMessages> optional = this.unpackAndApplyLastSeen(acknowledgment);
|
|
@@ -2071,7 +2071,7 @@ public class ServerGamePacketListenerImpl extends ServerCommonPacketListenerImpl
|
|
|
|
if (optional.isEmpty()) {
|
|
ServerGamePacketListenerImpl.LOGGER.warn("Failed to validate message acknowledgements from {}", this.player.getName().getString());
|
|
- this.disconnect(ServerGamePacketListenerImpl.CHAT_VALIDATION_FAILED);
|
|
+ this.disconnect(ServerGamePacketListenerImpl.CHAT_VALIDATION_FAILED, org.bukkit.event.player.PlayerKickEvent.Cause.CHAT_VALIDATION_FAILED); // Paper - kick event causes
|
|
}
|
|
|
|
return optional;
|
|
@@ -2267,7 +2267,7 @@ public class ServerGamePacketListenerImpl extends ServerCommonPacketListenerImpl
|
|
// this.chatSpamTickCount += 20;
|
|
if (this.chatSpamTickCount.addAndGet(20) > 200 && !this.server.getPlayerList().isOp(this.player.getGameProfile())) {
|
|
// CraftBukkit end
|
|
- this.disconnect(Component.translatable("disconnect.spam"));
|
|
+ this.disconnect(Component.translatable("disconnect.spam"), org.bukkit.event.player.PlayerKickEvent.Cause.SPAM); // Paper - kick event cause
|
|
}
|
|
|
|
}
|
|
@@ -2279,7 +2279,7 @@ public class ServerGamePacketListenerImpl extends ServerCommonPacketListenerImpl
|
|
synchronized (this.lastSeenMessages) {
|
|
if (!this.lastSeenMessages.applyOffset(packet.offset())) {
|
|
ServerGamePacketListenerImpl.LOGGER.warn("Failed to validate message acknowledgements from {}", this.player.getName().getString());
|
|
- this.disconnect(ServerGamePacketListenerImpl.CHAT_VALIDATION_FAILED);
|
|
+ this.disconnect(ServerGamePacketListenerImpl.CHAT_VALIDATION_FAILED, org.bukkit.event.player.PlayerKickEvent.Cause.CHAT_VALIDATION_FAILED); // Paper - kick event causes
|
|
}
|
|
|
|
}
|
|
@@ -2432,7 +2432,7 @@ public class ServerGamePacketListenerImpl extends ServerCommonPacketListenerImpl
|
|
}
|
|
|
|
if (i > 4096) {
|
|
- this.disconnect(Component.translatable("multiplayer.disconnect.too_many_pending_chats"));
|
|
+ this.disconnect(Component.translatable("multiplayer.disconnect.too_many_pending_chats"), org.bukkit.event.player.PlayerKickEvent.Cause.TOO_MANY_PENDING_CHATS); // Paper - kick event cause
|
|
}
|
|
|
|
}
|
|
@@ -2489,7 +2489,7 @@ public class ServerGamePacketListenerImpl extends ServerCommonPacketListenerImpl
|
|
// 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 - kick event cause
|
|
return;
|
|
}
|
|
// Spigot End
|
|
@@ -2588,7 +2588,7 @@ public class ServerGamePacketListenerImpl extends ServerCommonPacketListenerImpl
|
|
// CraftBukkit end
|
|
}
|
|
} else {
|
|
- ServerGamePacketListenerImpl.this.disconnect(Component.translatable("multiplayer.disconnect.invalid_entity_attacked"));
|
|
+ ServerGamePacketListenerImpl.this.disconnect(Component.translatable("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());
|
|
}
|
|
}
|
|
@@ -2997,7 +2997,7 @@ public class ServerGamePacketListenerImpl extends ServerCommonPacketListenerImpl
|
|
// Paper start
|
|
if (!org.bukkit.Bukkit.isPrimaryThread()) {
|
|
if (this.recipeSpamPackets.addAndGet(io.papermc.paper.configuration.GlobalConfiguration.get().spamLimiter.recipeSpamIncrement) > io.papermc.paper.configuration.GlobalConfiguration.get().spamLimiter.recipeSpamLimit) {
|
|
- this.server.scheduleOnMain(() -> this.disconnect(net.minecraft.network.chat.Component.translatable("disconnect.spam", new Object[0]))); // Paper
|
|
+ this.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
|
|
return;
|
|
}
|
|
}
|
|
@@ -3232,7 +3232,7 @@ public class ServerGamePacketListenerImpl extends ServerCommonPacketListenerImpl
|
|
|
|
if (!Objects.equals(profilepublickey_a, profilepublickey_a1)) {
|
|
if (profilepublickey_a != null && profilepublickey_a1.expiresAt().isBefore(profilepublickey_a.expiresAt())) {
|
|
- this.disconnect(ProfilePublicKey.EXPIRED_PROFILE_PUBLIC_KEY);
|
|
+ this.disconnect(ProfilePublicKey.EXPIRED_PROFILE_PUBLIC_KEY, org.bukkit.event.player.PlayerKickEvent.Cause.EXPIRED_PROFILE_PUBLIC_KEY); // Paper - kick event causes
|
|
} else {
|
|
try {
|
|
SignatureValidator signaturevalidator = this.server.getProfileKeySignatureValidator();
|
|
@@ -3245,7 +3245,7 @@ public class ServerGamePacketListenerImpl extends ServerCommonPacketListenerImpl
|
|
this.resetPlayerChatState(remotechatsession_a.validate(this.player.getGameProfile(), signaturevalidator));
|
|
} catch (ProfilePublicKey.ValidationException profilepublickey_b) {
|
|
ServerGamePacketListenerImpl.LOGGER.error("Failed to validate profile key: {}", profilepublickey_b.getMessage());
|
|
- this.disconnect(profilepublickey_b.getComponent());
|
|
+ this.disconnect(profilepublickey_b.getComponent(), profilepublickey_b.kickCause); // Paper - kick event causes
|
|
}
|
|
|
|
}
|
|
diff --git a/src/main/java/net/minecraft/server/players/PlayerList.java b/src/main/java/net/minecraft/server/players/PlayerList.java
|
|
index 2726c54dc57e584352fde31f1638b0d1416b14ad..0139313fb1b06da9df19317748862700c1b5b6e9 100644
|
|
--- a/src/main/java/net/minecraft/server/players/PlayerList.java
|
|
+++ b/src/main/java/net/minecraft/server/players/PlayerList.java
|
|
@@ -665,7 +665,7 @@ 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(Component.translatable("multiplayer.disconnect.duplicate_login"));
|
|
+ entityplayer.connection.disconnect(Component.translatable("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
|
|
@@ -1308,8 +1308,8 @@ 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/net/minecraft/world/entity/player/ProfilePublicKey.java b/src/main/java/net/minecraft/world/entity/player/ProfilePublicKey.java
|
|
index 6724d0a1af13e97bc1d3bd94fd43fef742a0deab..20ba0a0c9eae28658888a77dd2170f629bbcb65b 100644
|
|
--- a/src/main/java/net/minecraft/world/entity/player/ProfilePublicKey.java
|
|
+++ b/src/main/java/net/minecraft/world/entity/player/ProfilePublicKey.java
|
|
@@ -24,7 +24,7 @@ public record ProfilePublicKey(ProfilePublicKey.Data data) {
|
|
|
|
public static ProfilePublicKey createValidated(SignatureValidator servicesSignatureVerifier, UUID playerUuid, ProfilePublicKey.Data publicKeyData) throws ProfilePublicKey.ValidationException {
|
|
if (!publicKeyData.validateSignature(servicesSignatureVerifier, playerUuid)) {
|
|
- throw new ProfilePublicKey.ValidationException(INVALID_SIGNATURE);
|
|
+ throw new ProfilePublicKey.ValidationException(INVALID_SIGNATURE, org.bukkit.event.player.PlayerKickEvent.Cause.INVALID_PUBLIC_KEY_SIGNATURE); // Paper - kick event causes
|
|
} else {
|
|
return new ProfilePublicKey(publicKeyData);
|
|
}
|
|
@@ -81,8 +81,16 @@ public record ProfilePublicKey(ProfilePublicKey.Data data) {
|
|
}
|
|
|
|
public static class ValidationException extends ThrowingComponent {
|
|
+ public final org.bukkit.event.player.PlayerKickEvent.Cause kickCause; // Paper
|
|
+ @io.papermc.paper.annotation.DoNotUse @Deprecated // Paper
|
|
public ValidationException(Component messageText) {
|
|
+ // Paper start
|
|
+ this(messageText, org.bukkit.event.player.PlayerKickEvent.Cause.UNKNOWN);
|
|
+ }
|
|
+ public ValidationException(Component messageText, org.bukkit.event.player.PlayerKickEvent.Cause kickCause) {
|
|
+ // Paper end
|
|
super(messageText);
|
|
+ this.kickCause = kickCause; // Paper
|
|
}
|
|
}
|
|
}
|
|
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
|
|
index a4869668643bcfe11c4a0f33d02e4b800da29a48..dad0a07790579bc3d8b018e1c5e281d4fe9633ba 100644
|
|
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
|
|
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
|
|
@@ -586,7 +586,7 @@ 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
|
|
@@ -598,10 +598,15 @@ public class CraftPlayer extends CraftHumanEntity implements Player {
|
|
|
|
@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);
|
|
}
|
|
}
|
|
|
|
@@ -672,7 +677,7 @@ public class CraftPlayer extends CraftHumanEntity implements Player {
|
|
|
|
// Paper start - Improve chat handling
|
|
if (ServerGamePacketListenerImpl.isChatMessageIllegal(msg)) {
|
|
- this.getHandle().connection.disconnect(Component.translatable("multiplayer.disconnect.illegal_characters"));
|
|
+ this.getHandle().connection.disconnect(Component.translatable("multiplayer.disconnect.illegal_characters"), org.bukkit.event.player.PlayerKickEvent.Cause.ILLEGAL_CHARACTERS); // Paper - kick event causes
|
|
} else {
|
|
if (msg.startsWith("/")) {
|
|
this.getHandle().connection.handleCommand(msg);
|
|
diff --git a/src/main/java/org/spigotmc/RestartCommand.java b/src/main/java/org/spigotmc/RestartCommand.java
|
|
index 631457374fda492776f4af0515cee2e43a934d2c..da7d5efd76c9ef92e9ce22860fec791890a687be 100644
|
|
--- a/src/main/java/org/spigotmc/RestartCommand.java
|
|
+++ b/src/main/java/org/spigotmc/RestartCommand.java
|
|
@@ -73,7 +73,7 @@ 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
|