reversing

WTF is DIME again? - writing a scanning tool for my HP LaserJet

- project reversing
TL;DR: I got pissed with HPLIP not working, then the HP Smart app requiring account registration and reverse engineered the network communication and the HP Smart app to develop a tool called HPSimpleScan written in Go, that can be used to scan (not only) from this printer. In the process I’ve written a Kaitai Struct definition of the long-forgotten DIME format and contributed it to the Kaitai Struct formats repo. Read more...