Sanitized sentinel NBT honeypot

Refactors are to better utilize Adventure API
Removed Anti-Backdoor. May add it back when I can find a system that isn't trivial to bypass. Extras have been improved and now have their own system.

.idea/gradle.xml

@@ -13,5 +13,6 @@
         </option>
       </GradleProjectSettings>
     </option>
+    <option name="offlineMode" value="true" />
   </component>
 </project>

build.gradle

@@ -4,6 +4,7 @@ import java.nio.file.Paths
 plugins {
     id 'java'
     id 'com.gradleup.shadow' version '9.0.0-beta10'
+    id("xyz.jpenilla.run-paper") version "2.3.1"
 }
 
 group = project.group
@@ -47,17 +48,16 @@ repositories {
 dependencies {
     testImplementation("org.junit.jupiter:junit-jupiter-api:5.11.0")
     testRuntimeOnly("org.junit.jupiter:junit-jupiter-engine:5.11.0")
-    compileOnly "io.papermc.paper:paper-api:1.21.4-R0.1-SNAPSHOT"
+    compileOnly "io.papermc.paper:paper-api:1.21.5-R0.1-SNAPSHOT"
     implementation 'com.google.code.gson:gson:2.10.1'
     implementation 'org.ow2.asm:asm-commons:9.5'
     implementation files("libs/PDK-1.4.0.jar")
-    compileOnly 'com.github.koca2000:NoteBlockAPI:1.6.3'
-    implementation "com.github.retrooper:packetevents-spigot:2.7.0"
-    implementation("de.tr7zw:item-nbt-api:2.14.1")
+    implementation "com.github.retrooper:packetevents-spigot:2.8.0"
+    implementation("de.tr7zw:item-nbt-api:2.15.0")
 }
 
 static def generateBuildId() {
-    return new Date().format('HH:mm:ss')
+    return new Date().format('HH:mm:ss dd/MM/yyyy')
 }
 
 processResources {
@@ -69,99 +69,46 @@ processResources {
     }
 }
 
-
-task cleanPluginYml {
-    doLast {
-        def jarFile = shadowJar.archiveFile.get().asFile
-        def tempDir = file("$buildDir/tmpCleanJar")
-        tempDir.mkdirs()
-
-        // Unpack the jar into a temporary directory
-        copy {
-            from zipTree(jarFile)
-            into tempDir
-        }
-
-        // Delete any plugin.yml files from anywhere in the unpacked directory
-        fileTree(tempDir).matching {
-            include '**/plugin.yml'
-        }.each { file ->
-            file.delete()
-        }
-
-        // Repackage the jar without the plugin.yml files
-        ant.zip(destfile: jarFile, basedir: tempDir)
-        delete tempDir
-    }
-}
-
-task injectPluginYml {
-    doLast {
-        def jarFile = shadowJar.archiveFile.get().asFile
-        def tempDir = file("$buildDir/tmpJar")
-        tempDir.mkdirs()
-
-        // Unpack the jar that has been cleaned
-        copy {
-            from zipTree(jarFile)
-            into tempDir
-        }
-
-        // Copy the already filtered plugin.yml from processed resources
-        copy {
-            from file("$buildDir/resources/main/plugin.yml")
-            into tempDir
-        }
-
-        // Repackage the jar with the updated contents
-        ant.zip(destfile: jarFile, basedir: tempDir)
-        delete tempDir
-    }
-}
-
 shadowJar {
     archiveClassifier.set('')
     minimize()
-
     mergeServiceFiles()
 
-    exclude 'plugin.yml'
+    filesMatching('**/plugin.yml') { fileCopyDetails ->
+        def content = fileCopyDetails.file.text
+        def lines = content.split('\n')
+
+        if (lines.length == 0 || !lines[0].trim().equals('name: SentinelAntiNuke')) {
+            fileCopyDetails.exclude()
+        }
+    }
+
 
     relocate("com.github.retrooper.packetevents", "me.trouper.sentinel.packetevents.api")
     relocate("io.github.retrooper.packetevents", "me.trouper.sentinel.packetevents.impl")
     relocate("de.tr7zw.changeme.nbtapi", "me.trouper.sentinel.nbtapi.api")
-    
 }
 
-
 task copyLibs {
     doLast {
-        // Define the source directory (Gradle cache) and the target directory
-        def sourceDir = Paths.get("C:/Users/crvic/.gradle/caches/modules-2/files-2.1")
-        def targetDir = Paths.get("${buildDir}/../deps") // Output directory
+        def sourceDir = Paths.get("${System.getProperty('user.home')}/.gradle/caches/modules-2/files-2.1")
+        def targetDir = Paths.get("${buildDir}/../deps")
 
-        // Create the target directory if it doesn't exist
         if (!Files.exists(targetDir)) {
             Files.createDirectories(targetDir)
         }
 
-        // Recursively traverse the source directory and copy JAR files
         Files.walk(sourceDir)
                 .filter { Files.isRegularFile(it) && it.toString().endsWith(".jar") }
                 .forEach { jarFile ->
-                    // Extract the file name (without the directory structure)
                     def fileName = jarFile.fileName.toString()
-
-                    // Define the target file path (flat structure)
                     def targetFile = targetDir.resolve(fileName)
 
-                    // Handle duplicate file names (if any)
                     if (Files.exists(targetFile)) {
                         println "Skipping duplicate file: ${fileName}"
                         return
                     }
 
-                    // Copy the JAR file to the target directory
                     Files.copy(jarFile, targetFile)
                     println "Copied: ${jarFile} -> ${targetFile}"
                 }
@@ -171,32 +118,30 @@ task copyLibs {
 }
 
 task obfuscate(type: JavaExec) {
-    // Path to the obfuscator JAR
     classpath = files('obf/grunt-main.jar')
-
-    // Arguments to pass to the obfuscator (e.g., input and output directories)
     args = [
             '--config', 'obf/config.json'
     ]
 }
 
 tasks.withType(JavaCompile).configureEach {
+    options.encoding = "UTF-8"
     if (targetJavaVersion >= 10 || JavaVersion.current().isJava10Compatible()) {
         options.release = targetJavaVersion
     }
 }
 
-compileJava.options.encoding("UTF-8")
-
-tasks.withType(JavaCompile) {
-    options.encoding = "UTF-8"
-}
-
 test {
     useJUnitPlatform()
 }
 
 build {
     dependsOn(shadowJar)
-    dependsOn injectPluginYml
+}
+
+tasks {
+    runServer {
+        dependsOn(shadowJar)
+        minecraftVersion("1.21.5")
+    }
 }

config.json

@@ -0,0 +1,368 @@
+{
+  "Settings": {
+    "Input": "./build/libs/Sentinel-1.0.0.jar",
+    "Output": "./build/libs/Sentinel-1.0.0-alfa.jar",
+    "Libraries": [
+      "./deps"
+    ],
+    "Exclusions": [
+      "com/",
+      "io/",
+      "me/trouper/sentinel/data/",
+      "me/trouper/sentinel/packetevents/",
+      "me/trouper/sentinel/nbtapi/",
+      "org/",
+      "net/",
+      "module-info"
+    ],
+    "MixinPackage": [
+      "net/spartanb312/client/mixins/"
+    ],
+    "DumpMappings": false,
+    "Multithreading": true,
+    "PrintTimeUsage": true,
+    "ForceUseComputeMax": false,
+    "LibsMissingCheck": true,
+    "CustomDictionaryFile": "./obf/dictionary.txt",
+    "DictionaryStartIndex": 0,
+    "CorruptOutput": false,
+    "FileRemovePrefix": [],
+    "FileRemoveSuffix": []
+  },
+  "UI": {
+    "DarkTheme": true
+  },
+  "SourceDebugRemove": {
+    "Enabled": true,
+    "SourceDebug": true,
+    "LineDebug": true,
+    "RenameSourceDebug": true,
+    "SourceNames": [
+      "AhAhAhYouDidntSayTheMagicWord.java",
+      "SentinelIsClosedSource.java",
+      "YourHonor-FreeBirdWasPlaying.kt",
+      "Officer-IDropKickedThatChildInSelfDefense.kt",
+      "NotTheBees.java",
+      "Youve-been-trolled.java",
+      "tuco-get-out.mp3.kt"
+    ],
+    "Exclusion": []
+  },
+  "Shrinking": {
+    "Enabled": true,
+    "RemoveInnerClass": true,
+    "RemoveUnusedLabel": true,
+    "RemoveNOP": false,
+    "AnnotationRemovals": [
+      "Ljava/lang/Override;"
+    ],
+    "Exclusion": []
+  },
+  "KotlinOptimizer": {
+    "Enabled": false,
+    "Annotations": true,
+    "Intrinsics": true,
+    "IntrinsicsRemoval": [
+      "checkExpressionValueIsNotNull",
+      "checkNotNullExpressionValue",
+      "checkReturnedValueIsNotNull",
+      "checkFieldIsNotNull",
+      "checkParameterIsNotNull",
+      "checkNotNullParameter"
+    ],
+    "ReplaceLdc": true,
+    "IntrinsicsExclusion": [],
+    "MetadataExclusion": []
+  },
+  "EnumOptimize": {
+    "Enabled": false,
+    "Exclusion": []
+  },
+  "DeadCodeRemove": {
+    "Enabled": false,
+    "Exclusion": []
+  },
+  "ClonedClass": {
+    "Enabled": false,
+    "Count": 2048,
+    "Suffix": "-on-top",
+    "RemoveAnnotations": true,
+    "Exclusion": []
+  },
+  "TrashClass": {
+    "Enabled": false,
+    "Package": "sentinel/",
+    "Prefix": "NUKE_",
+    "Count": 2048
+  },
+  "HWIDAuthentication": {
+    "Enabled": false,
+    "OnlineMode": true,
+    "OfflineHWID": [
+      "Put HWID here (For offline mode only)"
+    ],
+    "OnlineURL": "https://pastebin.com/XXXXX",
+    "EncryptKey": "1186118611861186",
+    "CachePools": 5,
+    "ShowHWIDWhenFailed": true,
+    "EncryptConst": true,
+    "Exclusion": []
+  },
+  "HideDeclaredFields": {
+    "Enabled": false,
+    "Exclusion": []
+  },
+  "ReflectionSupport": {
+    "Enabled": false,
+    "PrintLog": true,
+    "Class": true,
+    "Method": true,
+    "Field": true
+  },
+  "StringEncrypt": {
+    "Enabled": true,
+    "Arrayed": false,
+    "ReplaceInvokeDynamics": true,
+    "Exclusion": []
+  },
+  "NumberEncrypt": {
+    "Enabled": true,
+    "Intensity": 1,
+    "FloatingPoint": true,
+    "Arrayed": false,
+    "MaxInsnSize": 16384,
+    "Exclusion": []
+  },
+  "ArithmeticEncrypt": {
+    "Enabled": true,
+    "Intensity": 1,
+    "MaxInsnSize": 16384,
+    "Exclusion": []
+  },
+  "Controlflow": {
+    "Enabled": true,
+    "Intensity": 1,
+    "ExecuteBeforeEncrypt": false,
+    "SwitchExtractor": true,
+    "ExtractRate": 25,
+    "BogusConditionJump": true,
+    "GotoReplaceRate": 50,
+    "MangledCompareJump": true,
+    "IfReplaceRate": 48,
+    "IfICompareReplaceRate": 25,
+    "SwitchProtect": true,
+    "ProtectRate": 30,
+    "TableSwitchJump": true,
+    "MutateJumps": true,
+    "MutateRate": 10,
+    "SwitchReplaceRate": 30,
+    "MaxSwitchCase": 5,
+    "ReverseExistedIf": true,
+    "ReverseChance": 50,
+    "TrappedSwitchCase": true,
+    "TrapChance": 25,
+    "ArithmeticExprBuilder": true,
+    "BuilderIntensity": 1,
+    "JunkBuilderParameter": true,
+    "BuilderNativeAnnotation": false,
+    "UseLocalVar": true,
+    "JunkCode": true,
+    "MaxJunkCode": 2,
+    "ExpandedJunkCode": true,
+    "Exclusion": []
+  },
+  "ConstBuilder": {
+    "Enabled": true,
+    "NumberSwitchBuilder": true,
+    "SplitLong": true,
+    "HeavyEncrypt": false,
+    "SkipControlFlow": true,
+    "ReplacePercentage": 25,
+    "MaxCases": 3,
+    "Exclusion": []
+  },
+  "ConstPollEncrypt": {
+    "Enabled": false,
+    "Integer": true,
+    "Long": true,
+    "Float": true,
+    "Double": true,
+    "String": true,
+    "HeavyEncrypt": false,
+    "DontScramble": true,
+    "NativeAnnotation": false,
+    "Exclusion": []
+  },
+  "RedirectStringEquals": {
+    "Enabled": true,
+    "IgnoreCase": true,
+    "Exclusion": []
+  },
+  "FieldScramble": {
+    "Enabled": false,
+    "Intensity": 1,
+    "ReplacePercentage": 25,
+    "RandomName": false,
+    "GetStatic": true,
+    "SetStatic": true,
+    "GetValue": true,
+    "SetField": true,
+    "GenerateOuterClass": false,
+    "NativeAnnotation": false,
+    "ExcludedClasses": [],
+    "ExcludedFieldName": []
+  },
+  "MethodScramble": {
+    "Enabled": false,
+    "ReplacePercentage": 25,
+    "GenerateOuterClass": true,
+    "RandomCall": true,
+    "NativeAnnotation": false,
+    "ExcludedClasses": [],
+    "ExcludedMethodName": []
+  },
+  "NativeCandidate": {
+    "Enabled": false,
+    "NativeAnnotation": "Lnet/spartanb312/example/Native;",
+    "SearchCandidate": true,
+    "UpCallLimit": 0,
+    "Exclusion": [],
+    "AnnotationGroups": [
+      "{ \"annotation\": \"Lnet/spartanb312/grunt/Native;\", \"includeRegexes\": [\"^(?:[^./\\\\[;]+/)*[^./\\\\[;]+$\"], \"excludeRegexes\": [] }",
+      "{ \"annotation\": \"Lnet/spartanb312/grunt/VMProtect;\", \"includeRegexes\": [\"^(?:[^./\\\\[;]+\\\\/)*(?:[^./\\\\[;])+\\\\.(?:[^./\\\\[;()\\\\/])+(?:\\\\(((\\\\[*L[^./\\\\[;]([^./\\\\[;]*[^.\\\\[;][^./\\\\[;])*;)|(\\\\[*[ZBCSIJFD]+))*\\\\))((\\\\[*L[^./\\\\[;]([^./\\\\[;]*[^.\\\\[;][^./\\\\[;])*;)|V|(\\\\[*[ZBCSIJFD]))$\"], \"excludeRegexes\": [] }"
+    ]
+  },
+  "SyntheticBridge": {
+    "Enabled": false,
+    "Exclusion": [
+      "do not use this! (All Events will break)"
+    ]
+  },
+  "LocalVariableRename": {
+    "Enabled": true,
+    "Dictionary": "Custom",
+    "ThisReference": false,
+    "DeleteLocalVars": false,
+    "DeleteParameters": false,
+    "Exclusion": []
+  },
+  "MethodRename": {
+    "Enabled": true,
+    "Enums": true,
+    "Interfaces": false,
+    "Dictionary": "Custom",
+    "HeavyOverloads": false,
+    "RandomKeywordPrefix": false,
+    "Prefix": "",
+    "Reversed": false,
+    "Exclusion": [],
+    "ExcludedName": []
+  },
+  "FieldRename": {
+    "Enabled": true,
+    "Dictionary": "Custom",
+    "RandomKeywordPrefix": false,
+    "Prefix": "",
+    "Reversed": false,
+    "Exclusion": [],
+    "ExcludedName": [
+      "INSTANCE",
+      "Companion"
+    ]
+  },
+  "ClassRename": {
+    "Enabled": true,
+    "Dictionary": "Custom",
+    "Parent": "this/is/a/dying/meme/",
+    "Prefix": "",
+    "Reversed": false,
+    "Shuffled": false,
+    "CorruptedName": false,
+    "CorruptedNameExclusion": [],
+    "Exclusion": [
+      "me/trouper/sentinel/Sentinel"
+    ]
+  },
+  "MixinFieldRename": {
+    "Enabled": false,
+    "Dictionary": "Alphabet",
+    "Prefix": "",
+    "Exclusion": [],
+    "ExcludedName": [
+      "INSTANCE",
+      "Companion"
+    ]
+  },
+  "MixinClassRename": {
+    "Enabled": false,
+    "Dictionary": "Alphabet",
+    "TargetMixinPackage": "net/spartanb312/obf/mixins/",
+    "MixinFile": "mixins.example.json",
+    "RefmapFile": "mixins.example.refmap.json",
+    "Exclusion": []
+  },
+  "InvokeDynamic": {
+    "Enabled": true,
+    "ReplacePercentage": 25,
+    "HeavyProtection": false,
+    "MetadataClass": "me/trouper/tuco/getOutMetadata",
+    "MassiveRandomBlank": true,
+    "Reobfuscate": false,
+    "EnhancedFlowReobf": false,
+    "BSMNativeAnnotation": false,
+    "Exclusion": []
+  },
+  "ShuffleMembers": {
+    "Enabled": true,
+    "Methods": true,
+    "Fields": true,
+    "Annotations": true,
+    "Exceptions": true,
+    "Exclusion": []
+  },
+  "Crasher": {
+    "Enabled": false,
+    "Random": false,
+    "Exclusion": []
+  },
+  "Watermark": {
+    "Enabled": true,
+    "Names": [
+      "Copyright_SentinelAntiNuke2024",
+      "obvWolf",
+      "thetrouper"
+    ],
+    "Messages": [
+      "Ah_Ah_Ah_You_Didnt_Say_The_Magic_Word",
+      "%%__USERNAME__%%",
+      "%%__USER__%%"
+    ],
+    "FieldMark": true,
+    "MethodMark": true,
+    "AnnotationMark": false,
+    "Annotations": [
+      "ProtectedByGrunt",
+      "JvavMetadata"
+    ],
+    "Versions": [
+      "1984"
+    ],
+    "InterfaceMark": false,
+    "FatherOfJava": "linus/torvalds/thegoat/",
+    "CustomTrashMethod": false,
+    "CustomMethodName": "protected by YuShengJun",
+    "CustomMethodCode": "public static String method() {\n    return \"Protected by YuShengJun\";\n}",
+    "Exclusion": []
+  },
+  "PostProcess": {
+    "Enabled": true,
+    "Manifest": true,
+    "Plugin YML": true,
+    "Bungee YML": false,
+    "Fabric JSON": false,
+    "Velocity JSON": false,
+    "ManifestPrefix": [
+      "Main-Class:"
+    ]
+  }
+}