Shadow-PAM - PAM Enabled Shadow Utility

This package is a recompiled version of the standard shadow package that ships with Slackware. This version was compiled with the same options as the factory version, except PAM support has been enabled. Note: Simply installing this package will not activate PAM, you must setup the proper configuration files inside of /etc/pam.d (ex: pam.d/login, pam.d/su, etc.). A basic set of these config files are included with the Linux-PAM package that you can find on these forums.

Download
http://www.stevecross.org/~packages/slackware/shadow-pam-4.0.3-i486-1.tgz