The nature of Java (the programming language for Android apps) is that the code is not compiled down to machine code; it is compiled to an intermediate format that is ready to be run on a variety of hardware pl
Apply aggressive overloading while obfuscating. useuniqueclassmembernames = "boolean" (default = false) Ensure uniform obfuscated class member names for subsequent incremental obfuscation. usemixedcaseclassnames = "boolean" (default = true) Generate mixed-case class names while obfuscating. flattenpackag...
Don't generate mixed-case class names while obfuscating. keeppackagenames ['package_filter'] Keep the specified package names from being obfuscated. If no name is given, all package names are preserved. flattenpackagehierarchy 'package_name' Repackage all packages that are renamed into the single...
so that the processed code can still link with the native library code. Native methods that aren't used at all can still be removed. If a class file is used, but none of its native methods are, its name will still be obfuscated. Only applicable when obfuscating. 1. 2. 3. 4. 5. ...
android ProGuard 具体实现方式 proguard原理,ProGuard是一款免费的Java类文件压缩器、优化器和混淆器。它能发现并删除无用类、字段(field)、方法和属性值(attribute)。它也能优化字节码并删除无用的指令。最后,它使用简单无意义的名字来重命名你的类名、字段名和方法
Specifies not to optimize the input class files. By default, optimization is enabled; all methods are optimized at a bytecode level. 不优化输入的class文件。 默认情况下是启用优化的。对全部的方法都会在字节码级别进行优化! -optimizations optimization_filter ...
If you are planning to enable code obfuscation for Gson, make sure to avoid obfuscating the field names: -keepclassmembers class com.codepath.models** { <fields>; } Troubleshooting If you wish to confirm whether ProGuard is preserving certain annotations or classes, you can review the.apkpacka...
Fix potential duplication class when name obfuscating Kotlin multi-file facades. Do not inline interface methods during optimization to avoid compilation errors during output writing due to an interface method being made package visible. Added
# undone by obfuscating again with simpler names. # Usage: # java -jar proguard.jar ... -obfuscationdictionary keywords.txt # do if for int new try byte case char else goto long this void break catch class const final float short super...
-keep class androidx.recyclerview.widget.RecyclerView { *; } # Fragments -keep class ** extends androidx.fragment.app.Fragment { public <init>(...); } -keep class ** extends android.app.Fragment { public <init>(...); } ## Prevent obfuscating various overridable objects -keep class *...