When paca70 added basic configuration for rfc2307bis on Tue Sep 28 12:50:33 2004, it forgot to change a couple of places the original user type from 'posix' to 'rfc2307' or 'rfc2307bis', which effectively breaks password expiration support for those two user types. In addition to that, s/he introduced a typo in one of the definitios (which has already been fixed in 1.8 and HEAD).

The attached patches fix both things for the relevant versions.

Saludos. Iñaki.