Dieser Commit ist enthalten in:
Ursprung
676e247e98
Commit
04b03ce06d
@ -19,8 +19,6 @@
|
||||
|
||||
package de.steamwar.core;
|
||||
|
||||
import com.comphenix.tinyprotocol.Reflection;
|
||||
import com.comphenix.tinyprotocol.TinyProtocol;
|
||||
import net.minecraft.network.chat.IChatMutableComponent;
|
||||
import net.minecraft.network.chat.contents.LiteralContents;
|
||||
|
||||
@ -29,10 +27,4 @@ public class ChatWrapper19 implements ChatWrapper {
|
||||
public Object stringToChatComponent(String text) {
|
||||
return IChatMutableComponent.a(new LiteralContents(text));
|
||||
}
|
||||
|
||||
private static final Reflection.FieldAccessor<String> getName = Reflection.getField(TinyProtocol.PACKET_LOGIN_IN_START, String.class, 0);
|
||||
@Override
|
||||
public String getNameByLoginPacket(Object packet) {
|
||||
return getName.get(packet);
|
||||
}
|
||||
}
|
||||
|
||||
@ -20,8 +20,6 @@
|
||||
package de.steamwar.core;
|
||||
|
||||
import com.comphenix.tinyprotocol.Reflection;
|
||||
import com.comphenix.tinyprotocol.TinyProtocol;
|
||||
import com.mojang.authlib.GameProfile;
|
||||
|
||||
public class ChatWrapper8 implements ChatWrapper {
|
||||
|
||||
@ -30,10 +28,4 @@ public class ChatWrapper8 implements ChatWrapper {
|
||||
public Object stringToChatComponent(String text) {
|
||||
return chatComponentConstructor.invoke(text);
|
||||
}
|
||||
|
||||
private static final Reflection.FieldAccessor<GameProfile> getGameProfile = Reflection.getField(TinyProtocol.PACKET_LOGIN_IN_START, GameProfile.class, 0);
|
||||
@Override
|
||||
public String getNameByLoginPacket(Object packet) {
|
||||
return getGameProfile.get(packet).getName();
|
||||
}
|
||||
}
|
||||
|
||||
@ -2,113 +2,64 @@ package com.comphenix.tinyprotocol;
|
||||
|
||||
import com.comphenix.tinyprotocol.Reflection.FieldAccessor;
|
||||
import com.comphenix.tinyprotocol.Reflection.MethodInvoker;
|
||||
import com.google.common.collect.Lists;
|
||||
import com.google.common.collect.MapMaker;
|
||||
import de.steamwar.core.ChatWrapper;
|
||||
import de.steamwar.core.Core;
|
||||
import io.netty.channel.*;
|
||||
import org.bukkit.Bukkit;
|
||||
import io.netty.channel.Channel;
|
||||
import io.netty.channel.ChannelDuplexHandler;
|
||||
import io.netty.channel.ChannelHandlerContext;
|
||||
import io.netty.channel.ChannelPromise;
|
||||
import org.bukkit.entity.Player;
|
||||
import org.bukkit.event.EventHandler;
|
||||
import org.bukkit.event.EventPriority;
|
||||
import org.bukkit.event.HandlerList;
|
||||
import org.bukkit.event.Listener;
|
||||
import org.bukkit.event.player.PlayerLoginEvent;
|
||||
import org.bukkit.event.player.PlayerQuitEvent;
|
||||
import org.bukkit.event.server.PluginDisableEvent;
|
||||
import org.bukkit.plugin.Plugin;
|
||||
import org.bukkit.scheduler.BukkitRunnable;
|
||||
|
||||
import java.util.*;
|
||||
import java.util.concurrent.atomic.AtomicInteger;
|
||||
import java.util.function.BiFunction;
|
||||
import java.util.logging.Level;
|
||||
|
||||
/**
|
||||
* Represents a very tiny alternative to ProtocolLib.
|
||||
* <p>
|
||||
* It now supports intercepting packets during login and status ping (such as OUT_SERVER_PING)!
|
||||
*
|
||||
* @author Kristian
|
||||
*/
|
||||
public class TinyProtocol {
|
||||
private static final AtomicInteger ID = new AtomicInteger(0);
|
||||
|
||||
// Used in order to lookup a channel
|
||||
private static final MethodInvoker getPlayerHandle = Reflection.getMethod("{obc}.entity.CraftPlayer", "getHandle");
|
||||
private static final Class<Object> playerConnection = Reflection.getUntypedClass("{nms.server.network}.PlayerConnection");
|
||||
private static final FieldAccessor<Object> getConnection = Reflection.getField("{nms.server.level}.EntityPlayer", playerConnection, 0);
|
||||
private static final Class<Object> networkManager = Reflection.getUntypedClass("{nms.network}.NetworkManager");
|
||||
private static final FieldAccessor<Object> getManager = Reflection.getField(playerConnection, networkManager, 0);
|
||||
private static final FieldAccessor<Channel> getChannel = Reflection.getField(networkManager, Channel.class, 0);
|
||||
|
||||
// Looking up ServerConnection
|
||||
private static final Class<Object> minecraftServerClass = Reflection.getUntypedClass("{nms.server}.MinecraftServer");
|
||||
private static final Class<Object> serverConnectionClass = Reflection.getUntypedClass("{nms.server.network}.ServerConnection");
|
||||
private static final FieldAccessor<Object> getMinecraftServer = Reflection.getField("{obc}.CraftServer", minecraftServerClass, 0);
|
||||
private static final FieldAccessor<Object> getServerConnection = Reflection.getField(minecraftServerClass, serverConnectionClass, 0);
|
||||
private static final FieldAccessor<Collection> getNetworkMarkers = Reflection.getField(serverConnectionClass, Collection.class, 1);
|
||||
|
||||
// Packets we have to intercept
|
||||
public static final Class<?> PACKET_LOGIN_IN_START = Reflection.getClass("{nms.network.protocol.login}.PacketLoginInStart");
|
||||
|
||||
// Speedup channel lookup
|
||||
private final Map<String, Channel> channelLookup = new MapMaker().weakValues().makeMap();
|
||||
private final Listener listener;
|
||||
|
||||
// Channels that have already been removed
|
||||
private final Set<Channel> uninjectedChannels = Collections.newSetFromMap(new MapMaker().weakKeys().<Channel, Boolean>makeMap());
|
||||
|
||||
// List of network markers
|
||||
private Collection<Object> networkManagers;
|
||||
|
||||
// Injected channel handlers
|
||||
private final List<Channel> serverChannels = Lists.newArrayList();
|
||||
private ChannelInboundHandlerAdapter serverChannelHandler;
|
||||
private ChannelInitializer<Channel> beginInitProtocol;
|
||||
private ChannelInitializer<Channel> endInitProtocol;
|
||||
|
||||
// Current handler name
|
||||
private final String handlerName;
|
||||
private volatile boolean closed;
|
||||
private final Plugin plugin;
|
||||
|
||||
private final Map<Class<?>, List<BiFunction<Player, Object, Object>>> packetFilters = new HashMap<>();
|
||||
|
||||
@Deprecated
|
||||
private PacketFilter inFilter = (player, channel, packet) -> packet;
|
||||
|
||||
@Deprecated
|
||||
private PacketFilter outFilter = (player, channel, packet) -> packet;
|
||||
|
||||
public class TinyProtocol implements Listener {
|
||||
public static final TinyProtocol instance = new TinyProtocol(Core.getInstance());
|
||||
private static int id = 0;
|
||||
|
||||
public static void init() {
|
||||
//enforce init
|
||||
}
|
||||
|
||||
public TinyProtocol(final Plugin plugin) {
|
||||
private final Plugin plugin;
|
||||
private final String handlerName;
|
||||
private boolean closed;
|
||||
|
||||
private final Map<Class<?>, List<BiFunction<Player, Object, Object>>> packetFilters = new HashMap<>();
|
||||
private final Map<Player, PacketInterceptor> playerInterceptors = new HashMap<>();
|
||||
|
||||
private TinyProtocol(final Plugin plugin) {
|
||||
this.plugin = plugin;
|
||||
|
||||
// Compute handler name
|
||||
this.handlerName = "tiny-" + plugin.getName() + "-" + ID.incrementAndGet();
|
||||
this.handlerName = "tiny-" + plugin.getName() + "-" + ++id;
|
||||
|
||||
// Prepare existing players
|
||||
listener = new Listener() {
|
||||
plugin.getServer().getPluginManager().registerEvents(this, plugin);
|
||||
|
||||
for (Player player : plugin.getServer().getOnlinePlayers()) {
|
||||
new PacketInterceptor(player);
|
||||
}
|
||||
}
|
||||
|
||||
@EventHandler(priority = EventPriority.LOWEST)
|
||||
public void onPlayerLogin(PlayerLoginEvent e) {
|
||||
injectPlayerOnLogin(
|
||||
e.getPlayer(),
|
||||
() -> Bukkit.getScheduler().runTask(plugin, () -> injectPlayerOnLogin(
|
||||
e.getPlayer(),
|
||||
() -> Bukkit.getScheduler().runTaskLater(plugin, () -> injectPlayerOnLogin(
|
||||
e.getPlayer(),
|
||||
() -> {
|
||||
//Give up
|
||||
if(closed)
|
||||
return;
|
||||
new PacketInterceptor(e.getPlayer());
|
||||
}
|
||||
), 1)
|
||||
))
|
||||
);
|
||||
|
||||
@EventHandler(priority = EventPriority.MONITOR)
|
||||
public void onPlayerDisconnect(PlayerQuitEvent e) {
|
||||
getInterceptor(e.getPlayer()).ifPresent(PacketInterceptor::close);
|
||||
}
|
||||
|
||||
@EventHandler
|
||||
@ -117,139 +68,6 @@ public class TinyProtocol {
|
||||
close();
|
||||
}
|
||||
}
|
||||
};
|
||||
plugin.getServer().getPluginManager().registerEvents(listener, plugin);
|
||||
|
||||
try {
|
||||
registerChannelHandler();
|
||||
registerPlayers(plugin);
|
||||
} catch (IllegalArgumentException ex) {
|
||||
// Damn you, late bind
|
||||
plugin.getLogger().info("[TinyProtocol] Delaying server channel injection due to late bind.");
|
||||
|
||||
new BukkitRunnable() {
|
||||
@Override
|
||||
public void run() {
|
||||
registerChannelHandler();
|
||||
registerPlayers(plugin);
|
||||
plugin.getLogger().info("[TinyProtocol] Late bind injection successful.");
|
||||
}
|
||||
}.runTask(plugin);
|
||||
}
|
||||
}
|
||||
|
||||
private void injectPlayerOnLogin(Player player, Runnable errorHandler) {
|
||||
if (closed)
|
||||
return;
|
||||
|
||||
try {
|
||||
Channel channel = getChannel(player);
|
||||
|
||||
// Don't inject players that have been explicitly uninjected
|
||||
if (!uninjectedChannels.contains(channel)) {
|
||||
injectPlayer(player);
|
||||
}
|
||||
} catch (NullPointerException ex) {
|
||||
errorHandler.run();
|
||||
}
|
||||
}
|
||||
|
||||
private void createServerChannelHandler() {
|
||||
// Handle connected channels
|
||||
endInitProtocol = new ChannelInitializer<Channel>() {
|
||||
|
||||
@Override
|
||||
protected void initChannel(Channel channel) throws Exception {
|
||||
try {
|
||||
// This can take a while, so we need to stop the main thread from interfering
|
||||
synchronized (networkManagers) {
|
||||
// Stop injecting channels
|
||||
if (!closed) {
|
||||
channel.eventLoop().submit(() -> injectChannelInternal(channel));
|
||||
}
|
||||
}
|
||||
} catch (Exception e) {
|
||||
plugin.getLogger().log(Level.SEVERE, "Cannot inject incomming channel " + channel, e);
|
||||
}
|
||||
}
|
||||
|
||||
};
|
||||
|
||||
// This is executed before Minecraft's channel handler
|
||||
beginInitProtocol = new ChannelInitializer<Channel>() {
|
||||
|
||||
@Override
|
||||
protected void initChannel(Channel channel) throws Exception {
|
||||
channel.pipeline().addLast(endInitProtocol);
|
||||
}
|
||||
|
||||
};
|
||||
|
||||
serverChannelHandler = new ChannelInboundHandlerAdapter() {
|
||||
|
||||
@Override
|
||||
public void channelRead(ChannelHandlerContext ctx, Object msg) throws Exception {
|
||||
Channel channel = (Channel) msg;
|
||||
|
||||
// Prepare to initialize ths channel
|
||||
channel.pipeline().addFirst(beginInitProtocol);
|
||||
ctx.fireChannelRead(msg);
|
||||
}
|
||||
|
||||
};
|
||||
}
|
||||
|
||||
@SuppressWarnings("unchecked")
|
||||
private void registerChannelHandler() {
|
||||
Object mcServer = getMinecraftServer.get(Bukkit.getServer());
|
||||
Object serverConnection = getServerConnection.get(mcServer);
|
||||
boolean looking = true;
|
||||
|
||||
// We need to synchronize against this list
|
||||
networkManagers = getNetworkMarkers.get(serverConnection);
|
||||
createServerChannelHandler();
|
||||
|
||||
// Find the correct list, or implicitly throw an exception
|
||||
for (int i = 0; looking; i++) {
|
||||
List<Object> list = Reflection.getField(serverConnection.getClass(), List.class, i).get(serverConnection);
|
||||
|
||||
for (Object item : list) {
|
||||
if (!(item instanceof ChannelFuture))
|
||||
break;
|
||||
|
||||
// Channel future that contains the server connection
|
||||
Channel serverChannel = ((ChannelFuture) item).channel();
|
||||
|
||||
serverChannels.add(serverChannel);
|
||||
serverChannel.pipeline().addFirst(serverChannelHandler);
|
||||
looking = false;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
private void unregisterChannelHandler() {
|
||||
if (serverChannelHandler == null)
|
||||
return;
|
||||
|
||||
for (Channel serverChannel : serverChannels) {
|
||||
final ChannelPipeline pipeline = serverChannel.pipeline();
|
||||
|
||||
// Remove channel handler
|
||||
serverChannel.eventLoop().execute(() -> {
|
||||
try {
|
||||
pipeline.remove(serverChannelHandler);
|
||||
} catch (NoSuchElementException e) {
|
||||
// That's fine
|
||||
}
|
||||
});
|
||||
}
|
||||
}
|
||||
|
||||
private void registerPlayers(Plugin plugin) {
|
||||
for (Player player : plugin.getServer().getOnlinePlayers()) {
|
||||
injectPlayer(player);
|
||||
}
|
||||
}
|
||||
|
||||
public void addFilter(Class<?> packetType, BiFunction<Player, Object, Object> filter) {
|
||||
packetFilters.computeIfAbsent(packetType, c -> new ArrayList<>(1)).add(filter);
|
||||
@ -259,107 +77,67 @@ public class TinyProtocol {
|
||||
packetFilters.getOrDefault(packetType, Collections.emptyList()).remove(filter);
|
||||
}
|
||||
|
||||
public Object onPacketOutAsync(Player receiver, Channel channel, Object packet) {
|
||||
return filterPacket(outFilter, receiver, channel, packet);
|
||||
}
|
||||
|
||||
public Object onPacketInAsync(Player sender, Channel channel, Object packet) {
|
||||
return filterPacket(inFilter, sender, channel, packet);
|
||||
}
|
||||
|
||||
private Object filterPacket(PacketFilter handler, Player player, Channel channel, Object packet) {
|
||||
List<BiFunction<Player, Object, Object>> filters = packetFilters.getOrDefault(packet.getClass(), Collections.emptyList());
|
||||
|
||||
for(BiFunction<Player, Object, Object> filter : filters) {
|
||||
packet = filter.apply(player, packet);
|
||||
|
||||
if(packet == null)
|
||||
return packet;
|
||||
}
|
||||
|
||||
return handler.onPacket(player, channel, packet);
|
||||
}
|
||||
|
||||
@Deprecated
|
||||
public void setInFilter(PacketFilter filter) {
|
||||
inFilter = filter;
|
||||
}
|
||||
|
||||
@Deprecated
|
||||
public void setOutFilter(PacketFilter filter) {
|
||||
outFilter = filter;
|
||||
}
|
||||
|
||||
public void sendPacket(Player player, Object packet) {
|
||||
sendPacket(getChannel(player), packet);
|
||||
}
|
||||
|
||||
public void sendPacket(Channel channel, Object packet) {
|
||||
channel.pipeline().writeAndFlush(packet);
|
||||
getInterceptor(player).ifPresent(i -> i.sendPacket(packet));
|
||||
}
|
||||
|
||||
public void receivePacket(Player player, Object packet) {
|
||||
receivePacket(getChannel(player), packet);
|
||||
getInterceptor(player).ifPresent(i -> i.receivePacket(packet));
|
||||
}
|
||||
|
||||
public void receivePacket(Channel channel, Object packet) {
|
||||
public final void close() {
|
||||
if(closed)
|
||||
return;
|
||||
closed = true;
|
||||
|
||||
HandlerList.unregisterAll(this);
|
||||
|
||||
for (Player player : plugin.getServer().getOnlinePlayers()) {
|
||||
getInterceptor(player).ifPresent(PacketInterceptor::close);
|
||||
}
|
||||
}
|
||||
|
||||
private Optional<PacketInterceptor> getInterceptor(Player player) {
|
||||
synchronized (playerInterceptors) {
|
||||
return Optional.ofNullable(playerInterceptors.get(player));
|
||||
}
|
||||
}
|
||||
|
||||
private static final MethodInvoker getPlayerHandle = Reflection.getMethod("{obc}.entity.CraftPlayer", "getHandle");
|
||||
private static final Class<Object> playerConnection = Reflection.getUntypedClass("{nms.server.network}.PlayerConnection");
|
||||
private static final FieldAccessor<Object> getConnection = Reflection.getField("{nms.server.level}.EntityPlayer", playerConnection, 0);
|
||||
private static final Class<Object> networkManager = Reflection.getUntypedClass("{nms.network}.NetworkManager");
|
||||
private static final FieldAccessor<Object> getManager = Reflection.getField(playerConnection, networkManager, 0);
|
||||
private static final FieldAccessor<Channel> getChannel = Reflection.getField(networkManager, Channel.class, 0);
|
||||
|
||||
private final class PacketInterceptor extends ChannelDuplexHandler {
|
||||
private final Player player;
|
||||
private final Channel channel;
|
||||
|
||||
private PacketInterceptor(Player player) {
|
||||
this.player = player;
|
||||
|
||||
Object connection = getConnection.get(getPlayerHandle.invoke(player));
|
||||
Object manager = getManager.get(connection);
|
||||
channel = getChannel.get(manager);
|
||||
|
||||
synchronized (playerInterceptors) {
|
||||
playerInterceptors.put(player, this);
|
||||
}
|
||||
|
||||
channel.pipeline().addBefore("packet_handler", handlerName, this);
|
||||
}
|
||||
|
||||
private void sendPacket(Object packet) {
|
||||
channel.pipeline().writeAndFlush(packet);
|
||||
}
|
||||
|
||||
private void receivePacket(Object packet) {
|
||||
channel.pipeline().context("encoder").fireChannelRead(packet);
|
||||
}
|
||||
|
||||
public void injectPlayer(Player player) {
|
||||
injectChannelInternal(getChannel(player)).player = player;
|
||||
}
|
||||
|
||||
public void injectChannel(Channel channel) {
|
||||
injectChannelInternal(channel);
|
||||
}
|
||||
|
||||
private PacketInterceptor injectChannelInternal(Channel channel) {
|
||||
try {
|
||||
PacketInterceptor interceptor = (PacketInterceptor) channel.pipeline().get(handlerName);
|
||||
|
||||
// Inject our packet interceptor
|
||||
if (interceptor == null) {
|
||||
interceptor = new PacketInterceptor();
|
||||
if(!channel.isActive())
|
||||
return interceptor;
|
||||
|
||||
channel.pipeline().addBefore("packet_handler", handlerName, interceptor);
|
||||
uninjectedChannels.remove(channel);
|
||||
}
|
||||
|
||||
return interceptor;
|
||||
} catch (IllegalArgumentException e) {
|
||||
// Try again
|
||||
return (PacketInterceptor) channel.pipeline().get(handlerName);
|
||||
}
|
||||
}
|
||||
|
||||
public Channel getChannel(Player player) {
|
||||
Channel channel = channelLookup.get(player.getName());
|
||||
|
||||
// Lookup channel again
|
||||
if (channel == null) {
|
||||
Object connection = getConnection.get(getPlayerHandle.invoke(player));
|
||||
Object manager = getManager.get(connection);
|
||||
|
||||
channelLookup.put(player.getName(), channel = getChannel.get(manager));
|
||||
}
|
||||
|
||||
return channel;
|
||||
}
|
||||
|
||||
public void uninjectPlayer(Player player) {
|
||||
uninjectChannel(getChannel(player));
|
||||
}
|
||||
|
||||
public void uninjectChannel(final Channel channel) {
|
||||
// No need to guard against this if we're closing
|
||||
if (!closed) {
|
||||
uninjectedChannels.add(channel);
|
||||
}
|
||||
|
||||
// See ChannelInjector in ProtocolLib, line 590
|
||||
private void close() {
|
||||
if(channel.isActive()) {
|
||||
channel.eventLoop().execute(() -> {
|
||||
try {
|
||||
channel.pipeline().remove(handlerName);
|
||||
@ -369,48 +147,17 @@ public class TinyProtocol {
|
||||
});
|
||||
}
|
||||
|
||||
public boolean hasInjected(Player player) {
|
||||
return hasInjected(getChannel(player));
|
||||
}
|
||||
|
||||
public boolean hasInjected(Channel channel) {
|
||||
return channel.pipeline().get(handlerName) != null;
|
||||
}
|
||||
|
||||
public final void close() {
|
||||
if (!closed) {
|
||||
closed = true;
|
||||
|
||||
// Remove our handlers
|
||||
for (Player player : plugin.getServer().getOnlinePlayers()) {
|
||||
uninjectPlayer(player);
|
||||
}
|
||||
|
||||
// Clean up Bukkit
|
||||
HandlerList.unregisterAll(listener);
|
||||
unregisterChannelHandler();
|
||||
synchronized (playerInterceptors) {
|
||||
playerInterceptors.remove(player, this);
|
||||
}
|
||||
}
|
||||
|
||||
@Deprecated
|
||||
public interface PacketFilter {
|
||||
Object onPacket(Player player, Channel channel, Object packet);
|
||||
}
|
||||
|
||||
private final class PacketInterceptor extends ChannelDuplexHandler {
|
||||
// Updated by the login event
|
||||
public volatile Player player;
|
||||
|
||||
@Override
|
||||
public void channelRead(ChannelHandlerContext ctx, Object msg) throws Exception {
|
||||
// Intercept channel
|
||||
final Channel channel = ctx.channel();
|
||||
handleLoginStart(channel, msg);
|
||||
|
||||
try {
|
||||
msg = onPacketInAsync(player, channel, msg);
|
||||
msg = filterPacket(player, msg);
|
||||
} catch (Exception e) {
|
||||
plugin.getLogger().log(Level.SEVERE, "Error in onPacketInAsync().", e);
|
||||
plugin.getLogger().log(Level.SEVERE, "Error during incoming packet processing", e);
|
||||
}
|
||||
|
||||
if (msg != null) {
|
||||
@ -421,9 +168,9 @@ public class TinyProtocol {
|
||||
@Override
|
||||
public void write(ChannelHandlerContext ctx, Object msg, ChannelPromise promise) throws Exception {
|
||||
try {
|
||||
msg = onPacketOutAsync(player, ctx.channel(), msg);
|
||||
msg = filterPacket(player, msg);
|
||||
} catch (Exception e) {
|
||||
plugin.getLogger().log(Level.SEVERE, "Error in onPacketOutAsync().", e);
|
||||
plugin.getLogger().log(Level.SEVERE, "Error during outgoing packet processing", e);
|
||||
}
|
||||
|
||||
if (msg != null) {
|
||||
@ -431,10 +178,17 @@ public class TinyProtocol {
|
||||
}
|
||||
}
|
||||
|
||||
private void handleLoginStart(Channel channel, Object packet) {
|
||||
if (PACKET_LOGIN_IN_START.isInstance(packet)) {
|
||||
channelLookup.put(ChatWrapper.impl.getNameByLoginPacket(packet), channel);
|
||||
private Object filterPacket(Player player, Object packet) {
|
||||
List<BiFunction<Player, Object, Object>> filters = packetFilters.getOrDefault(packet.getClass(), Collections.emptyList());
|
||||
|
||||
for(BiFunction<Player, Object, Object> filter : filters) {
|
||||
packet = filter.apply(player, packet);
|
||||
|
||||
if(packet == null)
|
||||
break;
|
||||
}
|
||||
|
||||
return packet;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
@ -23,5 +23,4 @@ public interface ChatWrapper {
|
||||
ChatWrapper impl = VersionDependent.getVersionImpl(Core.getInstance());
|
||||
|
||||
Object stringToChatComponent(String text);
|
||||
String getNameByLoginPacket(Object packet);
|
||||
}
|
||||
|
||||
@ -37,7 +37,7 @@ public class ProtocolUtils {
|
||||
private ProtocolUtils() {}
|
||||
|
||||
public static void broadcastPacket(Object packet) {
|
||||
Bukkit.getOnlinePlayers().stream().map(TinyProtocol.instance::getChannel).filter(TinyProtocol.instance::hasInjected).forEach(channel -> TinyProtocol.instance.sendPacket(channel, packet));
|
||||
Bukkit.getOnlinePlayers().forEach(player -> TinyProtocol.instance.sendPacket(player, packet));
|
||||
}
|
||||
|
||||
public static BiFunction<Object, UnaryOperator<Object>, Object> arrayCloneGenerator(Class<?> elementClass) {
|
||||
|
||||
In neuem Issue referenzieren
Einen Benutzer sperren