The LDAP Tool Box project provides a set of LDAP-related applications, administrative tools, and other utilities. They have just released versions 2.0 and 2.1 of their password policy module for OpenLDAP, which is an overlay that can check the quality of passwords whenever they are changed. The changes introduced in these releases appear to be
- Added support for rejecting a password if it contains content from an attribute in the same entry (version 2.1)
- Removed support for imposing a maximum password length (version 2.0)
- Added a pwdCheckModule argument (version 2.0)
- Updated the README and documentation (version 2.0)