HP Troller

Hacking tool to help me juju on HP-based printers.

This project is in heavy development! Expect updates; the current code state is a hot mess.

About

This is a little project I made while bored one weekend. It takes advantage of several exploits in HP-based printers to print previously-stored files.

Payloads in this repository are taken from textfiles.com.

My implimentation of the Sprig hardware is located in sprig.py, and can be used in your own projects; please remember to follow licensing as such.

Requirements

This requires a Sprig console and a Pico W. You CANNOT use the Pico H originally provided in the kit.

Ensure you have CircuitPython 8.X flashed to your Pico. You can find it here.
Download the latest release and clone it to your Pico's directory.
Add files, as needed to /payloads/.

Future plans

Add direct-print attack
Add serial support(use over serial instead of sprig)
Add support for PostScript and images
Attack other common ports(FTP, Telnet, SMTP)
Improve UI library for Sprig
Add audio support

Licensing

Licensed under GNU GPL v3.0.