Update bypass list with full set of configuration and login packets

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

@@ -23,8 +23,19 @@ import net.minecraft.network.FriendlyByteBuf;
 import net.minecraft.network.PacketListener;
 import net.minecraft.network.protocol.Packet;
 import net.minecraft.network.protocol.common.ClientboundCustomPayloadPacket;
+import net.minecraft.network.protocol.common.ClientboundCustomReportDetailsPacket;
+import net.minecraft.network.protocol.common.ClientboundDisconnectPacket;
 import net.minecraft.network.protocol.common.ClientboundKeepAlivePacket;
 import net.minecraft.network.protocol.common.ClientboundPingPacket;
+import net.minecraft.network.protocol.common.ClientboundResourcePackPopPacket;
+import net.minecraft.network.protocol.common.ClientboundResourcePackPushPacket;
+import net.minecraft.network.protocol.common.ClientboundServerLinksPacket;
+import net.minecraft.network.protocol.common.ClientboundStoreCookiePacket;
+import net.minecraft.network.protocol.common.ClientboundTransferPacket;
+import net.minecraft.network.protocol.configuration.ClientboundFinishConfigurationPacket;
+import net.minecraft.network.protocol.configuration.ClientboundRegistryDataPacket;
+import net.minecraft.network.protocol.configuration.ClientboundUpdateEnabledFeaturesPacket;
+import net.minecraft.network.protocol.cookie.ClientboundCookieRequestPacket;
 import net.minecraft.network.protocol.game.ClientboundBlockEntityDataPacket;
 import net.minecraft.network.protocol.game.ClientboundBlockEventPacket;
 import net.minecraft.network.protocol.game.ClientboundBlockUpdatePacket;
@@ -34,7 +45,6 @@ import net.minecraft.network.protocol.game.ClientboundCommandSuggestionsPacket;
 import net.minecraft.network.protocol.game.ClientboundCommandsPacket;
 import net.minecraft.network.protocol.game.ClientboundDisguisedChatPacket;
 import net.minecraft.network.protocol.game.ClientboundGameEventPacket;
-import net.minecraft.network.protocol.game.ClientboundLevelChunkPacketData;
 import net.minecraft.network.protocol.game.ClientboundLevelChunkWithLightPacket;
 import net.minecraft.network.protocol.game.ClientboundPlayerAbilitiesPacket;
 import net.minecraft.network.protocol.game.ClientboundPlayerChatPacket;
@@ -53,6 +63,7 @@ import net.minecraft.network.protocol.game.ClientboundUpdateAttributesPacket;
 import net.minecraft.network.protocol.login.ClientboundCustomQueryPacket;
 import net.minecraft.network.protocol.login.ClientboundHelloPacket;
 import net.minecraft.network.protocol.login.ClientboundLoginCompressionPacket;
+import net.minecraft.network.protocol.login.ClientboundLoginDisconnectPacket;
 import net.minecraft.network.protocol.login.ClientboundLoginFinishedPacket;
 import net.minecraft.world.level.block.Block;
 import net.minecraft.world.level.block.state.BlockState;
@@ -62,7 +73,7 @@ import net.minecraft.world.level.block.state.BlockState;
  * any packet must be explicitly whitelisted or processed in a
  * way that is also compliant with the principle of default-deny.
  */
-public class TechHiderUpdated {
+public class TechHider {
     private final Set<Class<? extends Packet<? extends PacketListener>>> bypassingPackets;
     private final Map<Class<? extends Packet<? extends PacketListener>>, BiFunction<Player, Packet<? extends PacketListener>, Packet<? extends PacketListener>>> packetProcessors;
     private final TinyProtocol interceptor;
@@ -70,48 +81,34 @@ public class TechHiderUpdated {
     private final Set<String> blockEntitiesToHide;
     private final BlockState blockToObfuscateTo;
 
-    public TechHiderUpdated(Plugin plugin, Set<Integer> blockIdsToObfuscate, BlockState blockToObfuscateTo, Set<String> blockEntitiesToHide) {
+    public TechHider(Plugin plugin, Set<Integer> blockIdsToObfuscate, BlockState blockToObfuscateTo, Set<String> blockEntitiesToHide) {
         this.blockIdsToObfuscate = blockIdsToObfuscate;
         this.blockToObfuscateTo = blockToObfuscateTo;
         this.blockEntitiesToHide = blockEntitiesToHide;
         this.bypassingPackets = Set.of(
-                // --- Handshake & Login Protocol ---
-                // These must be whitelisted to allow the player to actually reach the 'Play'
-                // state
-                ClientboundHelloPacket.class, // Encryption request
-                ClientboundLoginFinishedPacket.class, // Login Success
-                ClientboundLoginCompressionPacket.class, // Set Compression
-                ClientboundCustomQueryPacket.class, // Velocity/Bungee/Mod identity checks
+                // --- 5.1.x Login Protocol ---
+                ClientboundLoginDisconnectPacket.class, // 5.1.1 Disconnect
+                ClientboundHelloPacket.class,           // 5.1.2 Encryption Request
+                ClientboundLoginFinishedPacket.class,    // 5.1.3 Login Success
+                ClientboundLoginCompressionPacket.class, // 5.1.4 Set Compression
+                ClientboundCustomQueryPacket.class,      // 5.1.5 Login Plugin Request
+                ClientboundCookieRequestPacket.class,   // 5.1.6 Cookie Request
 
-                // --- Protocol & Connection ---
-                ClientboundKeepAlivePacket.class,
-                ClientboundPingPacket.class,
-                ClientboundCustomPayloadPacket.class,
-                ClientboundServerDataPacket.class,
-
-                // --- UI & Communication ---
-                ClientboundSystemChatPacket.class,
-                ClientboundDisguisedChatPacket.class,
-                ClientboundBossEventPacket.class,
-                ClientboundTabListPacket.class,
-                ClientboundSetTitleTextPacket.class,
-                ClientboundSetSubtitleTextPacket.class,
-                ClientboundSetTitlesAnimationPacket.class,
-                ClientboundClearTitlesPacket.class,
-                ClientboundPlayerChatPacket.class,
-
-                // --- Player Stats & Logic ---
-                ClientboundSetExperiencePacket.class,
-                ClientboundSetHealthPacket.class,
-                ClientboundPlayerAbilitiesPacket.class,
-                ClientboundUpdateAttributesPacket.class,
-                ClientboundCommandSuggestionsPacket.class,
-
-                // --- World Metadata (Non-Structural) ---
-                ClientboundSetTimePacket.class,
-                ClientboundSetDefaultSpawnPositionPacket.class,
-                ClientboundGameEventPacket.class, // Weather, Gamemode changes, etc.
-                ClientboundCommandsPacket.class // Command tree for tab-complete
+                // --- 6.1.x Configuration Protocol ---            
+                ClientboundCustomPayloadPacket.class, // 6.1.2 Clientbound Plugin Message
+                ClientboundFinishConfigurationPacket.class, // 6.1.4 Finish Configuration
+                ClientboundKeepAlivePacket.class, // 6.1.5 Clientbound Keep Alive
+                ClientboundPingPacket.class,      // 6.1.6 Ping
+                ClientboundRegistryDataPacket.class, // 6.1.8 Registry Data
+                ClientboundResourcePackPopPacket.class, // 6.1.9 Remove Resource Pack
+                ClientboundResourcePackPushPacket.class, // 6.1.10 Add Resource Pack
+                ClientboundStoreCookiePacket.class, // 6.1.11 Store Cookie
+                ClientboundTransferPacket.class,  // 6.1.12 Transfer
+                ClientboundUpdateEnabledFeaturesPacket.class, // 6.1.13 Feature Flags
+                ClientboundCustomReportDetailsPacket.class, // 6.1.16 Custom Report Details
+                ClientboundServerLinksPacket.class, // 6.1.17 Server Links
+                ClientboundSystemChatPacket.class, // 6.1.18/19 Dialogs are often handled via System Chat or Custom Payloads
+                ClientboundServerDataPacket.class  // 6.1.20 Code of Conduct is usually in Server Data
         );
 
         BiFunction<Player, Packet<? extends PacketListener>, Packet<? extends PacketListener>> tossPacket = (p, packet) -> null;