2 auth required pam_listfile.so item=user sense=deny file=/etc/security/blacklist.xdm onerr=succeed
3 auth include system-auth
4 account required pam_shells.so
5 account required pam_nologin.so
6 account required pam_access.so
7 account include system-auth
8 password include system-auth
9 session optional pam_keyinit.so force revoke
10 session include system-auth
11 session optional pam_console.so