[dm-crypt] AFSplitter in Ruby

John Lane dm-crypt at jelmail.com
Mon Nov 24 13:56:10 CET 2014


Hi, I've been learning with interest how LUKS works.

To help me understand, I built a little Ruby tool to dump a LUKS header
and master password. That required an AFsplitter, so I wrote my own in
Ruby and packaged it as a Ruby Gem. I also used a FFI to bind with the
library at http://clemens.endorphin.org/AFsplitter.

I thought I'd share what I did in case anyone else is interested.
https://rubygems.org/gems/afsplitter

All the best,
John




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