obfuscator | A java obfuscator | Bytecode library

by superblaubeere27 Java Version: v1.9.3 License: MIT

X-Ray Key Features Code Snippets Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | obfuscator Summary

obfuscator is a Java library typically used in Programming Style, Bytecode applications. obfuscator has no bugs, it has no vulnerabilities, it has build file available, it has a Permissive License and it has low support. You can download it from GitHub.

If you are interested in stronger obfuscation methods, feel free to take a look at my new project masxinlingvonta that further obfuscates java bytecode by compiling it to native code. A Java bytecode obfuscator supporting.

Support

Quality

Security

License

Reuse

Support

obfuscator has a low active ecosystem.

It has 723 star(s) with 210 fork(s). There are 38 watchers for this library.

It had no major release in the last 12 months.

There are 57 open issues and 79 have been closed. On average issues are closed in 76 days. There are 4 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of obfuscator is v1.9.3

Quality

obfuscator has 0 bugs and 0 code smells.

Security

obfuscator has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

obfuscator code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

obfuscator is licensed under the MIT License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

obfuscator releases are available to install and integrate.

Build file is available. You can build the component from source.

Installation instructions are not available. Examples and code snippets are available.

Top functions reviewed by kandi - BETA

kandi has reviewed obfuscator and discovered the below as its top functions. This is intended to give you an instant insight into obfuscator implemented functionality, and help decide if they suit your requirements.

Process the class instructions
Hide strings from a class
Generates a random string
Returns an instruction for a method invocation
Initialize UI
Adjusts the label text for the given label
Adds the text for the given button text
Bootstrap method
Creates the bootstrap method
Main entry point
Mangles a class node
Creates a type adapter from the given type
Overrides the superclass method
Randomly shuffle a class node
Start obfuscate
Add transformer
Removes line numbers from the class node
Returns a string representation of a modifier
Process the class nodes
Append the log message
Build the class hierarchy
Command line
Generate high - level code for the class
Process a class node
Processes all the instructions of a method
Initialize the values

Get all kandi verified functions for this library.

obfuscator Key Features

No Key Features are available at this moment for obfuscator.

obfuscator Examples and Code Snippets

No Code Snippets are available at this moment for obfuscator.

Community Discussions

Trending Discussions on obfuscator

.NET: How to isolate an anti-debugging class library?

Is it possible to rename all variables in Visual Studio 2022

Error: It looks like your application or one of its dependencies is using i18n after recompile angular 13.1

Use Obfuscar for publishing applications

Unable to compile llvm pass on Windows using Visual studio

react-native-obfuscator crash for a specific file

Why does this remove all "%" lua

how would I make this script less laggy? lua

How do I obfuscate Javascript in Ember?

Cannot drop outgoing traffic using XDP

QUESTION

.NET: How to isolate an anti-debugging class library?

Asked 2021-Dec-21 at 12:20

I built a .NET class library and used an obfuscator to obfuscate it with anti-debugging.

I built a testing project using my obfuscated class library. I would have hoped that anti-debugging forbids debugger to step into my class library. But it simply threw exception "Debugger detected" when my class library was invoked when I started the project in debugging mode (by pressing "F5" in Visual Studio).

What this means is that if a project uses my library then the developer simply cannot debug at all. They may have millions of lines of code that has nothing to do with my library. Not being able to debug at all in their project will only mean one thing: they will not use my library.

Is there anyway a developer can do to "isolate" my library, so that they can debug elsewhere?

...

ANSWER

Answered 2021-Dec-21 at 12:20

Anti-debugging is a well-known feature since the times of exe packers. Unfortunately, it is a process-wide thing. Usually, .NET obfuscators check debugger-specific environment variables.

There is no way to prevent a debugger from stepping into your assembly.

I would say that anti-debugging is for those who want to protect their end-user products, not libraries.

You can virtualize your code (modern obfuscators like ArmDot provide this feature), so debugging it would have almost no sense.

Another idea is to isolate sensitive code to a separate process that runs with the enabled anti-debugging feature. On the client-side, you just provide a proxy that redirects all calls to the process.

Source https://stackoverflow.com/questions/70429436

QUESTION

Is it possible to rename all variables in Visual Studio 2022

Asked 2021-Dec-17 at 10:01

I decompiled the dll that my app creates for publishing it and found out, that everything is easy to read. The app is not rocket science but I'd like to hide some things, e. g. there are constants that are called productionHourlyRate what no one should know. I know, there are obfuscation softwares but they are expensive. An easy way would be to rename all variables and methods before publication, e. g. productionHourlyRate -> v1. Is there a built in possibility to do (and undo) this in Visual Studio 2022. Of course, I could rename them one by one but this is not very comfortable.

Or: Is there a free obfuscator that makes dlls undecompilable? No matter which tool I read about, I always find comments like "I decompiled the obfuscated dll with xyz and received the whole source code.".

Many thanks, Philipp

Edit: It is a C#/.Net app (Blazor WebAssembly)

...

ANSWER

Answered 2021-Dec-17 at 10:01

Since there was no answer to this question, there is probably no Visual Studio built in solution.

So, I created an Excel tool that renames alle class, method and variable names in the specified files. Please find it here.

Important: Make sure, you run this obuscator only when using a version control tool. You CANNOT undo the obfuscation with this Excel tool.

Usage

Add file paths in worksheet "files".
Run macro "Obfuscate" to obfuscate class, method and variable names with "v1", "v2"…
Publish your app.
Undo the changes with your version control tool.

Once all files are manually listed, the obfuscation should only take a few seconds.

Source https://stackoverflow.com/questions/70202522

QUESTION

Error: It looks like your application or one of its dependencies is using i18n after recompile angular 13.1

Asked 2021-Dec-15 at 10:59

I'm working on an Angular project 13.0.1
I just updated it to 13.1.0
my package.json

...

ANSWER

Answered 2021-Dec-15 at 10:59

In polyfills.ts, comment import '@angular/localize/init'; and add import '../node_modules/@angular/localize/init';

Source https://stackoverflow.com/questions/70322914

QUESTION

Use Obfuscar for publishing applications

Asked 2021-Nov-15 at 14:24

I am able to obfuscate a .dll in my visual studio solution upon running it.

The problem is that I have no idea how this can be done upon publishing the application into an .exe. Because the source code of the dll inside the published exe can still be seen with a de-obfuscator.

Could someone help me out please? Thanks in advance.

...

ANSWER

Answered 2021-Nov-15 at 14:24

I just found the solution. By installing obfuscar.globaltool (Img. 01). (Img. 1)

And adding the following code to my .csproj file (Img. 02) (Img. 02)

This allowed me to change the dll file on publish.

Thanks everyone for helping me solve this. I really appreciate it!

Source https://stackoverflow.com/questions/69973447

QUESTION

Unable to compile llvm pass on Windows using Visual studio

Asked 2021-Oct-22 at 09:46

Im learning how to use the llvm toolchain on Windows. I compiled and installed llvm using the following cmake command

...

ANSWER

Answered 2021-Oct-22 at 09:46

Solved by adding to the cmake file:

Source https://stackoverflow.com/questions/69662935

QUESTION

react-native-obfuscator crash for a specific file

Asked 2021-Sep-16 at 03:31

I'm trying to obfuscate my JS code using the lib react-native-obfuscator. I need to hide the API keys from my code, but I'm getting the following error:

...

ANSWER

Answered 2021-Sep-16 at 03:31

I tried react-native-obfuscator and man it has to many issues.

So I am using obfuscator-io-metro-plugin and its working great.

Here I will post my settings for you to see.

in metro.config.js Add the following and it will obfuscator all string and js code related files.

Source https://stackoverflow.com/questions/69201909

QUESTION

Why does this remove all "%" lua

Asked 2021-Jul-31 at 20:39

So I am working on this obfuscator and when I add my encoding algorithm after the first ")" it removes all "%" in the algorithm, how do I fix this?

Here is the way i do it:

...

ANSWER

Answered 2021-Jul-31 at 20:39

I suggest reading the PIL regarding captures. The symbol % is a special character, therefore you need to escape it:

Source https://stackoverflow.com/questions/68605626

QUESTION

how would I make this script less laggy? lua

Asked 2021-Jul-29 at 18:04

So I am working on a obfuscator but when I add the string decoding algorithm it is really laggy because of this script:

...

ANSWER

Answered 2021-Jul-29 at 18:04

You're going through the whole string, just to concat something after the first occurrence of ). You could use newScript:find('%)') to find the location of the first ), then simply concat the parts:

Source https://stackoverflow.com/questions/68580053

QUESTION

How do I obfuscate Javascript in Ember?

Asked 2021-Apr-21 at 16:20

Does anyone know how to use the javascript-obfuscator (or similar) in Ember ?

I guess it needs to be called inside ember-cli-build.js but I don't know where and how.

Thank you in advance for any help :)

...

ANSWER

Answered 2021-Apr-21 at 16:20

I don't think there's a really straightforward answer to this. If you're running on embroider, then all your Javascript will be handled by webpack, so you could try using webpack-obfuscator -- in your ember-cli-build.js something like

Source https://stackoverflow.com/questions/67184837

QUESTION

Cannot drop outgoing traffic using XDP

Asked 2021-Mar-28 at 11:12

I'm just learning about XDP. During my journey, I came across a case which I could not make any sense of. I was trying some fancy things on certain UDP packets when I noticed nothing was changing. So I tried to reproduce the problem with a minimal example. Here is the minimal example:

...

ANSWER

Answered 2021-Mar-28 at 11:12

While digging through Google searches, I came across this issue on GitHub: https://github.com/iptraf-ng/iptraf-ng/pull/33

... since XDP doesn't handle outgoing traffic.

As it turns out, XDP does not handle outgoing packets. I have no idea why it took me this long to come across this. Turns out I've been misunderstanding things.

Source https://stackoverflow.com/questions/66840614

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install obfuscator

You can download it from GitHub.
You can use obfuscator like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the obfuscator component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .

Support

Click the "Fork" button at the top right hand corner of this pageThen run git clone https://github.com/[your github username]/obfuscator.gitFile -> New -> Project From Existing SourcesSelect C:\[Path To]\obfuscator\pom.xmlSet "Search for projects recursively" and "Import Maven projects automatically" to true and click nextMake sure all maven projects are tickedSelect the correct Java SDK and go with all the default options for the next pagesMake any editsPackage the project to make sure that the project is still functional: java -Dmaven.multiModuleProjectDirectory=D:\Computing\obfuscator\obfuscator-core "-Dmaven.home=C:\Program Files\JetBrains\IntelliJ IDEA 2019.1.3\plugins\maven\lib\maven3" "-Dclassworlds.conf=C:\Program Files\JetBrains\IntelliJ IDEA 2019.1.3\plugins\maven\lib\maven3\bin\m2.conf" "-javaagent:C:\Program Files\JetBrains\IntelliJ IDEA 2019.1.3\lib\idea_rt.jar=18889:C:\Program Files\JetBrains\IntelliJ IDEA 2019.1.3\bin" -Dfile.encoding=UTF-8 -classpath "C:\Program Files\JetBrains\IntelliJ IDEA 2019.1.3\plugins\maven\lib\maven3\boot\plexus-classworlds-2.5.2.jar" org.codehaus.classworlds.Launcher -Didea.version2019.1.3 package (Change any paths to be relevant to your system)Run git status to see which files you've changedRun git add [file name] for each of the files you want to submit your changes toDo git commit -m "[A description of the changes]"And finally git push to upload your changes to GitHubGo to https://github.com/[your github username]/obfuscator and click "Pull Requests" and then "New Pull Request"Make sure all your changes are included then submit the Pull Request.

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