Peter Samuelson <pe...@p12n.org> writes: > [Andrew Pollock] >> * Package name : libpam-barada >> Description : PAM module to provide two-factor authentication based on >> HOTP
> I would suggest that the PAM architecture is better suited to providing > only _one_ factor of authentication per plugin. Does this module really > implement two factors? If not, you probably shouldn't claim that it > does. I don't know about this module in particular, but it's certainly possible for a PAM module to provide a system interface for a two-factor authentication system. For example, use of a hardware smart card plus a pass code is a two-factor authentication system, and if the PAM module prompts the user to enter the smart card, prompts for the pass code, and then uses the libraries to verify the pass code and the smart card, that's a two-factor authentication system implemented in a PAM module. -- Russ Allbery (r...@debian.org) <http://www.eyrie.org/~eagle/> -- To UNSUBSCRIBE, email to debian-devel-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org
