Did not check if it is automagic, but it should be supported according to upstream changelog: https://code.google.com/p/cryptsetup/wiki/Cryptsetup160 " Add (optional) support for lipwquality for new LUKS passwords. If password is entered through terminal (no keyfile specified) and cryptsetup is compiled with --enable-pwquality, default system pwquality settings are used to check password quality. You can always override this check by using new --force-password option. For more info about pwquality project see http://libpwquality.fedorahosted.org/ "
we need to keyword the library first
should be all set now in the tree; thanks for the report! Commit message: Add USE=pwquality to control libpwquality dep http://sources.gentoo.org/sys-fs/cryptsetup/cryptsetup-1.6.5.ebuild?r1=1.16&r2=1.17 http://sources.gentoo.org/sys-fs/cryptsetup/cryptsetup-1.6.6.ebuild?r1=1.11&r2=1.12 http://sources.gentoo.org/sys-fs/cryptsetup/metadata.xml?r1=1.10&r2=1.11
