pyobf2 1.1.9

An in-place obfuscator for python 3.11

PyObf 2

A "continuation" of sorts of the old, private pyobf.

Installing

The package now has a pypi! https://pypi.org/project/pyobf2/

Install with python3 -m pip install pyobf2

Usage

The obfuscator has an API, to allow you to integrate it into your own projects. For example, it can be used to obfuscate the output of a code generator automatically. An example usages of the API can be found in examples/api/. If you end up using the API, please credit this repository.

If you just want to run the obfuscator, run pyobf2 or python3 -m pyobf2 after installing it

API usage

As previously mentioned, the examples/api/ directory contains examples on how the api works. Some notes are required, though:

• When obfuscating multiple files that depend on each other, use do_obfuscation_batch_ast, instead of calling do_obfuscation_single_ast on all of them separately. This will allow the obfuscator to draw conclusions on which file depends on which other file, and allows it to understand the structure between them.
• do_obfuscation_batch_ast is a generator. It will progressively yield each step it does, to allow for progress bar rendering. It will do nothing when not iterated through.
• Some transformers (eg. packInPyz, compileFinalFiles) only act on the output files of the obfuscation process, and do nothing in the standard run. To invoke them, use do_post_run. This will require you to write the obfuscated AST into a file, though.

Feedback & bugs

The obfuscator is in no way perfect as of now, so feedback is encouraged. Please tell me how bad my code is in the issues tab.