Merge remote-tracking branch 'origin/FightSystem/fix-tech-and-hull-hider' into FightSystem/fix-tech-and-hull-hider

SpigotCore/SpigotCore_Main/src/com/comphenix/tinyprotocol/TinyProtocol.java

@@ -2,6 +2,7 @@ package com.comphenix.tinyprotocol;
 
 import com.google.common.collect.MapMaker;
 import de.steamwar.Reflection;
+import de.steamwar.core.CRIUWakeupEvent;
 import de.steamwar.core.Core;
 import io.netty.channel.*;
 import net.minecraft.network.Connection;
@@ -164,6 +165,10 @@ public class TinyProtocol {
                 }
             }
 
+            @EventHandler
+            public void onCRIUWakeup(CRIUWakeupEvent event) {
+                registerChannelHandler();
+            }
         };
 
         plugin.getServer().getPluginManager().registerEvents(listener, plugin);
@@ -222,15 +227,10 @@ public class TinyProtocol {
         }
     }
 
-    public <T> void addTypedFilter(Class<T> packetType, BiFunction<Player, ? super T, Object> filter) {
+    public <T> void addFilter(Class<T> packetType, BiFunction<Player, ? super T, Object> filter) {
         packetFilters.computeIfAbsent(packetType, c -> new CopyOnWriteArrayList<>()).add((BiFunction) filter);
     }
 
-    @Deprecated
-    public void addFilter(Class<?> packetType, BiFunction<Player, Object, Object> filter) {
-        packetFilters.computeIfAbsent(packetType, c -> new CopyOnWriteArrayList<>()).add(filter);
-    }
-
     public void removeFilter(Class<?> packetType, BiFunction<Player, ?, Object> filter) {
         packetFilters.getOrDefault(packetType, Collections.emptyList()).remove(filter);
     }
@@ -342,6 +342,8 @@ public class TinyProtocol {
 
         // Lookup channel again
         if (channel == null) {
+            System.out.println(((CraftPlayer) player).getHandle());
+            System.out.println(((CraftPlayer) player).getHandle().connection);
             Channel playerChannel = ((CraftPlayer) player).getHandle().connection.connection.channel;
             channelLookup.put(player.getName(), channel = playerChannel);
         }

SpigotCore/SpigotCore_Main/src/de/steamwar/core/CheckpointUtilsJ9.java

@@ -79,11 +79,14 @@ class CheckpointUtilsJ9 {
                 return;
             }
 
+            e.printStackTrace();
+
             Bukkit.shutdown();
 
             if (!message.contains("Can't dump ghost file") && !message.contains("Can't create link remap")) // File/Jar has been updated
                 throw new SecurityException(e);
         } finally {
+            if (true) return;
             // Delete checkpoint
             try (Stream<Path> stream = Files.walk(path)) {
                 stream.sorted(Comparator.reverseOrder()).map(Path::toFile).forEach(File::delete);

SpigotCore/SpigotCore_Main/src/de/steamwar/core/WorldIdentifier.java

@@ -43,9 +43,8 @@ public class WorldIdentifier {
     }
 
     public WorldIdentifier() {
-        TinyProtocol.instance.addFilter(ClientboundLoginPacket.class, (player, o) -> {
-            if (resourceKey == null) return o;
-            ClientboundLoginPacket packet = (ClientboundLoginPacket) o;
+        TinyProtocol.instance.addFilter(ClientboundLoginPacket.class, (player, packet) -> {
+            if (resourceKey == null) return packet;
 
             return new ClientboundLoginPacket(packet.playerId(),
                     packet.hardcore(),

SpigotCore/SpigotCore_Main/src/de/steamwar/core/events/AntiNocom.java

@@ -46,7 +46,7 @@ public class AntiNocom implements Listener {
     private final Map<Player, Integer> flags = new ConcurrentHashMap<>();
 
     public AntiNocom() {
-        TinyProtocol.instance.addTypedFilter(ServerboundPlayerActionPacket.class, this::onDig);
+        TinyProtocol.instance.addFilter(ServerboundPlayerActionPacket.class, this::onDig);
         registerUseItem();
     }
 
@@ -56,7 +56,7 @@ public class AntiNocom implements Listener {
     }
 
     private void registerUseItem() {
-        TinyProtocol.instance.addTypedFilter(ServerboundUseItemOnPacket.class, (player, packet) -> {
+        TinyProtocol.instance.addFilter(ServerboundUseItemOnPacket.class, (player, packet) -> {
             BlockPos pos = packet.getHitResult().getBlockPos();
             return isValid(player, "UseItem", pos.getX(), pos.getZ()) ? packet : null;
         });

SpigotCore/SpigotCore_Main/src/de/steamwar/entity/REntity.java

@@ -343,9 +343,9 @@ public class REntity {
     }
 
     private Object getMoveLookPacket(double diffX, double diffY, double diffZ, boolean rotEq) {
-        short x = (short) (this.x * 4096);
-        short y = (short) (this.y * 4096);
-        short z = (short) (this.z * 4096);
+        short x = (short) (diffX * 4096);
+        short y = (short) (diffY * 4096);
+        short z = (short) (diffZ * 4096);
         byte yaw = (byte) (this.yaw * 256 / 360);
         byte pitch = (byte) (this.pitch * 256 / 360);
 

SpigotCore/SpigotCore_Main/src/de/steamwar/entity/REntityServer.java

@@ -78,7 +78,7 @@ public class REntityServer implements Listener {
         this.callback = callback;
 
         if (uninitialized) {
-            TinyProtocol.instance.addTypedFilter(ServerboundInteractPacket.class, filter);
+            TinyProtocol.instance.addFilter(ServerboundInteractPacket.class, filter);
         }
     }
 

SpigotCore/SpigotCore_Main/src/de/steamwar/techhider/QuadFunction.java

@@ -1,24 +0,0 @@
-/*
- *   This file is a part of the SteamWar software.
- *
- *   Copyright (C) 2026 SteamWar.de-Serverteam
- *
- *   This program is free software: you can redistribute it and/or modify
- *   it under the terms of the GNU Affero General Public License as published by
- *   the Free Software Foundation, either version 3 of the License, or
- *   (at your option) any later version.
- *
- *   This program is distributed in the hope that it will be useful,
- *   but WITHOUT ANY WARRANTY; without even the implied warranty of
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *   GNU Affero General Public License for more details.
- *
- *   You should have received a copy of the GNU Affero General Public License
- *   along with this program.  If not, see <https://www.gnu.org/licenses/>.
- */
-
-package de.steamwar.techhider;
-
-public interface QuadFunction<A, B, C, D, Return>  {
-    Return apply(A a, B b, C c, D d);
-}

SpigotCore/SpigotCore_Main/src/de/steamwar/techhider/TechHider.java

@@ -357,7 +357,7 @@ public abstract class TechHider {
         processors.put(ClientboundRemoveMobEffectPacket.class, this.buildEntityPacketProcessor(ClientboundRemoveMobEffectPacket::entityId));
         // 7.1.98 Set Entity Metadata: entity state can reveal blocks/items/displays.
         processors.put(ClientboundSetEntityDataPacket.class, this.buildEntityPacketProcessor(ClientboundSetEntityDataPacket::id));
-        // 7.1.26 Damage Event: entity ids and damage source location can leak hidde activity.
+        // 7.1.26 Damage Event: entity ids and damage source location can leak hide activity.
         processors.put(ClientboundDamageEventPacket.class, this.buildEntityPacketProcessor(ClientboundDamageEventPacket::entityId));
         // 7.1.54 Move Minecart Along Track: entity path and position signal.
         processors.put(ClientboundMoveMinecartPacket.class, this.buildEntityPacketProcessor(ClientboundMoveMinecartPacket::entityId));