Cracking OpenVMS passwords with John the Ripper

I have written a patch for John the Ripper http://www.openwall.com/john/ to allow cracking OpenVMS Vax and Alpha passwords. The patch is based on code from Shawn Clifford, Davide Casale and Mario Ambrogetti. The sources are in http://jl.gailly.net/security/john-VMS-patch.tar.gz A README file is a...