#%PAM-1.0

auth        required      pam_env.so
auth        required      pam_abl.so config=/etc/security/pam_abl.conf
auth        sufficient    pam_unix.so likeauth nullok
auth        required      pam_deny.so

account     required      pam_unix.so

password    required      pam_cracklib.so difok=2 minlen=8 dcredit=2 ocredit=2 retry=3
password    sufficient    pam_unix.so nullok md5 shadow use_authtok
password    required      pam_deny.so

session     required      pam_limits.so
session     required      pam_unix.so