pam:
pam: PAM = Pluggable Authentication Modules. Basically, it is a flexible
pam: mechanism for authenticating users. PAM provides a way to develop
pam: programs that are independent of authentication scheme. However,
pam: these programs will need "authentication modules" (and libpam) at
pam: run-time in order to work.
pam:
pam: Homepage: http://www.linux-pam.org/
pam:
pam: