first commit

Author: katze225

.gitignore

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+# Apple Double files
+._*
+
+# Gradle
+.gradle/
+build/
+gradle-app.setting
+!gradle-wrapper.jar
+
+# IDEA
+.idea/
+*.iml
+*.iws
+*.ipr
+out/
+
+# Eclipse
+.classpath
+.project
+.settings/
+bin/
+
+# macOS
+.DS_Store
+.AppleDouble
+.LSOverride
+
+# Log files
+*.log
+
+# Compiled class files
+*.class
+
+# Package files
+*.jar
+*.war
+*.nar
+*.ear
+*.zip
+*.tar.gz
+*.rar

.vscode/settings.json

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+{
+    "java.configuration.updateBuildConfiguration": "interactive"
+}

README.md

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+# JavaObfuscator
+
+Java bytecode obfuscator with multiple transformation techniques.
+
+## Features
+
+- **String Encryption** - Encrypts string constants with XOR-based encryption
+- **Number Obfuscation** - Obfuscates integer, long, float, and double constants
+- **Boolean Obfuscation** - Transforms boolean values with complex expressions
+- **Flow Obfuscation** - Creates complex control flow patterns
+- **Dispatcher** - Converts methods to use dispatcher pattern
+- **Shuffle** - Randomizes order of fields and methods
+
+## Building
+
+```bash
+./gradlew build
+```
+
+The output JAR will be in `build/libs/JavaObfuscator-1.0-SNAPSHOT.jar`
+
+## Usage
+
+```bash
+java -jar JavaObfuscator.jar <input.jar> <output.jar> [options]
+```
+
+### Options
+
+- `--names-length <n>` - Name length for generated identifiers (default: 40)
+- `--numbers` - Enable number obfuscation
+- `--strings` - Enable string encryption
+- `--booleans` - Enable boolean obfuscation
+- `--flow` - Enable flow obfuscation
+- `--dispatcher` - Enable dispatcher transformation
+- `--shuffle` - Enable shuffle transformation
+- `--zip-comment` - Add ZIP comment to output JAR
+- `--zip-comment-text <text>` - Custom ZIP comment text
+
+If no transformer options are specified, all transformers are enabled by default.
+
+### Examples
+
+Enable all transformers (default):
+```bash
+java -jar JavaObfuscator.jar input.jar output.jar
+```
+
+Enable specific transformers:
+```bash
+java -jar JavaObfuscator.jar input.jar output.jar --strings --numbers --flow
+```
+
+Custom name length:
+```bash
+java -jar JavaObfuscator.jar input.jar output.jar --names-length 60
+```
+
+## Requirements
+
+- Java 21 or higher
+
+## Author
+
+by @core2k21 (tg)

build.gradle.kts

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+plugins {
+    id("java")
+}
+
+group = "me.katze225"
+version = "1.0-SNAPSHOT"
+
+java {
+    sourceCompatibility = JavaVersion.VERSION_21
+    targetCompatibility = JavaVersion.VERSION_21
+}
+
+repositories {
+    mavenCentral()
+}
+
+dependencies {
+    implementation("org.ow2.asm:asm:9.6")
+    implementation("org.ow2.asm:asm-tree:9.6")
+    implementation("org.ow2.asm:asm-commons:9.6")
+    implementation("org.ow2.asm:asm-util:9.6")
+
+    compileOnly("org.projectlombok:lombok:1.18.42")
+    annotationProcessor("org.projectlombok:lombok:1.18.42")
+}
+
+tasks.register("cleanAppleDouble") {
+    doLast {
+        delete(fileTree(projectDir) {
+            include("***/._*")
+        })
+        println("Удалены все Apple Double файлы (._*)")
+    }
+}
+
+tasks.named("clean") {
+    dependsOn("cleanAppleDouble")
+}
+
+tasks.compileJava {
+    dependsOn("cleanAppleDouble")
+}
+
+tasks.jar {
+    dependsOn("cleanAppleDouble")
+    manifest {
+        attributes(
+            "Main-Class" to "me.katze225.Main"
+        )
+    }
+    from(configurations.runtimeClasspath.get().map { if (it.isDirectory) it else zipTree(it) })
+    duplicatesStrategy = DuplicatesStrategy.EXCLUDE
+}
+
+tasks.test {
+    useJUnitPlatform()
+}

gradle/wrapper/gradle-wrapper.properties

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+#Fri Jan 23 14:50:06 EET 2026
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.14-bin.zip
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists