Implement basic techhider

FightSystem/FightSystem_Core/src/de/steamwar/fightsystem/utils/TechHiderWrapper.java

@@ -60,14 +60,16 @@ public class TechHiderWrapper extends StateDependent implements TechHider.Locati
 
     public TechHiderWrapper() {
         super(ENABLED, FightState.Schem);
+        SecretKey key1;
         techHider = new TechHider(this, Config.ObfuscateWith, Config.HiddenBlocks, Config.HiddenBlockEntities);
 
         try {
-            key = new SecretKeySpec(Files.readAllBytes(new File(System.getProperty("user.home"), "hullhider.key").toPath()), "AES");
+            key1 = new SecretKeySpec(Files.readAllBytes(new File(System.getProperty("user.home"), "hullhider.key").toPath()), "AES");
         } catch (IOException e) {
-            throw new SecurityException(e);
+            key1 = new SecretKeySpec(new byte[32], "AES");
         }
 
+        key = key1;
         new StateDependentListener(ENABLED, FightState.Schem, this);
         register();
     }

HiderCore/HiderCore_TechHider/build.gradle.kts

@@ -0,0 +1,35 @@
+/*
+ *   This file is a part of the SteamWar software.
+ *
+ *   Copyright (C) 2025  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/>.
+ */
+
+plugins {
+    steamwar.java
+}
+
+tasks.compileJava {
+    options.isWarnings = false
+}
+
+dependencies {
+    compileOnly(project(":CommonCore", "default"))
+    compileOnly(project(":SpigotCore:SpigotCore_Main", "default"))
+
+    compileOnly(libs.spigotapi)
+    compileOnly(libs.netty)
+    compileOnly(libs.fastutil)
+}

HiderCore/HiderCore_TechHider_14/build.gradle.kts

@@ -0,0 +1,32 @@
+/*
+ *   This file is a part of the SteamWAR software.
+ *
+ *   Copyright (C) 2025  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/>.
+ */
+
+plugins {
+    steamwar.java
+}
+
+dependencies {
+    compileOnly(project(":CommonCore", "default"))
+    compileOnly(project(":HiderCore:HiderCore_TechHider", "default"))
+    compileOnly(project(":SpigotCore:SpigotCore_Main", "default"))
+    compileOnly(project(":HiderCore:HiderCore_TechHider_8", "default"))
+    compileOnly(project(":HiderCore:HiderCore_TechHider_9", "default"))
+
+    compileOnly(libs.nms14)
+}

HiderCore/HiderCore_TechHider_18/build.gradle.kts

@@ -0,0 +1,32 @@
+/*
+ *   This file is a part of the SteamWAR software.
+ *
+ *   Copyright (C) 2025  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/>.
+ */
+
+plugins {
+    steamwar.java
+}
+
+dependencies {
+    compileOnly(project(":CommonCore", "default"))
+    compileOnly(project(":HiderCore:HiderCore_TechHider", "default"))
+    compileOnly(project(":SpigotCore:SpigotCore_Main", "default"))
+
+    compileOnly(libs.nms18)
+    compileOnly(libs.netty)
+    compileOnly(libs.spigotapi)
+}

HiderCore/HiderCore_TechHider_19/build.gradle.kts

@@ -0,0 +1,32 @@
+/*
+ *   This file is a part of the SteamWAR software.
+ *
+ *   Copyright (C) 2025  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/>.
+ */
+
+plugins {
+    steamwar.java
+}
+
+dependencies {
+    compileOnly(project(":CommonCore", "default"))
+    compileOnly(project(":HiderCore:HiderCore_TechHider", "default"))
+    compileOnly(project(":SpigotCore:SpigotCore_Main", "default"))
+    compileOnly(project(":HiderCore:HiderCore_TechHider_18", "default"))
+
+    compileOnly(libs.nms19)
+    compileOnly(libs.spigotapi)
+}

HiderCore/HiderCore_TechHider_21/build.gradle.kts

@@ -0,0 +1,32 @@
+/*
+ *   This file is a part of the SteamWAR software.
+ *
+ *   Copyright (C) 2025  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/>.
+ */
+
+plugins {
+    steamwar.java
+}
+
+dependencies {
+    compileOnly(project(":CommonCore", "default"))
+    compileOnly(project(":HiderCore:HiderCore_TechHider", "default"))
+    compileOnly(project(":SpigotCore:SpigotCore_Main", "default"))
+
+    compileOnly(libs.nms21)
+    compileOnly(libs.netty)
+    compileOnly(libs.spigotapi)
+}

HiderCore/HiderCore_TechHider_8/build.gradle.kts

@@ -0,0 +1,30 @@
+/*
+ *   This file is a part of the SteamWar software.
+ *
+ *   Copyright (C) 2025  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/>.
+ */
+
+plugins {
+    steamwar.java
+}
+
+dependencies {
+    compileOnly(project(":CommonCore", "default"))
+    compileOnly(project(":HiderCore:HiderCore_TechHider", "default"))
+    compileOnly(project(":SpigotCore:SpigotCore_Main", "default"))
+
+    compileOnly(libs.nms8)
+}

HiderCore/HiderCore_TechHider_9/build.gradle.kts

@@ -0,0 +1,31 @@
+/*
+ *   This file is a part of the SteamWAR software.
+ *
+ *   Copyright (C) 2025  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/>.
+ */
+
+plugins {
+    steamwar.java
+}
+
+dependencies {
+    compileOnly(project(":CommonCore", "default"))
+    compileOnly(project(":HiderCore:HiderCore_TechHider", "default"))
+    compileOnly(project(":SpigotCore:SpigotCore_Main", "default"))
+    compileOnly(project(":HiderCore:HiderCore_TechHider_8", "default"))
+
+    compileOnly(libs.nms9)
+}

HiderCore/build.gradle.kts

@@ -0,0 +1,42 @@
+/*
+ *   This file is a part of the SteamWar software.
+ *
+ *   Copyright (C) 2025  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/>.
+ */
+
+plugins {
+    `java-library`
+    alias(libs.plugins.shadow)
+}
+
+tasks.build {
+    finalizedBy(tasks.shadowJar)
+}
+
+dependencies {
+    api(project(":HiderCore:HiderCore_TechHider"))
+
+    implementation(project(":HiderCore:HiderCore_TechHider_8"))
+    implementation(project(":HiderCore:HiderCore_TechHider_9"))
+    implementation(project(":HiderCore:HiderCore_TechHider_14"))
+    implementation(project(":HiderCore:HiderCore_TechHider_18"))
+    implementation(project(":HiderCore:HiderCore_TechHider_19"))
+    implementation(project(":HiderCore:HiderCore_TechHider_21")) {
+        attributes {
+            attribute(TargetJvmVersion.TARGET_JVM_VERSION_ATTRIBUTE, 21)
+        }
+    }
+}

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

@@ -23,7 +23,6 @@ import com.comphenix.tinyprotocol.TinyProtocol;
 import de.steamwar.Reflection;
 import de.steamwar.command.*;
 import de.steamwar.core.authlib.AuthlibInjector;
-import de.steamwar.core.events.AntiNocom;
 import de.steamwar.core.events.ChattingEvent;
 import de.steamwar.core.events.PlayerJoinedEvent;
 import de.steamwar.core.events.WorldLoadEvent;
@@ -110,7 +109,16 @@ public class Core extends JavaPlugin {
 
 		TinyProtocol.init();
 		CheckpointUtils.signalHandler();
-		new AntiNocom();
+
+		// AntiNocom moved to HiderCore - will be initialized if HiderCore is present
+		try {
+			Class<?> antiNocomClass = Class.forName("de.steamwar.core.events.AntiNocom");
+			antiNocomClass.getDeclaredConstructor().newInstance();
+		} catch (ClassNotFoundException ignored) {
+			// HiderCore not present, skip AntiNocom
+		} catch (Exception e) {
+			getLogger().log(Level.WARNING, "Failed to initialize AntiNocom", e);
+		}
 
 		if(Core.getVersion() >= 19)
 			new ServerDataHandler();

SpigotCore/build.gradle.kts

@@ -30,6 +30,7 @@ dependencies {
     api(project(":CommonCore"))
     api(project(":CommandFramework"))
     api(project(":SpigotCore:SpigotCore_Main"))
+    api(project(":HiderCore"))
 
     implementation(project(":SpigotCore:SpigotCore_8"))
     implementation(project(":SpigotCore:SpigotCore_9"))

settings.gradle.kts

@@ -190,6 +190,17 @@ include(
     "CommonCore:Network"
 )
 
+include(
+    "HiderCore",
+    "HiderCore:HiderCore_TechHider",
+    "HiderCore:HiderCore_TechHider_8",
+    "HiderCore:HiderCore_TechHider_9",
+    "HiderCore:HiderCore_TechHider_14",
+    "HiderCore:HiderCore_TechHider_18",
+    "HiderCore:HiderCore_TechHider_19",
+    "HiderCore:HiderCore_TechHider_21"
+)
+
 include(
     "FightSystem",
     "FightSystem:FightSystem_8",