pam/pam.d/system-auth

   1 #%PAM-1.0
   2 # This file is auto-generated.
   3 # User changes will be destroyed the next time authconfig is run.
   4 auth        required      pam_env.so
   5 auth        sufficient    pam_unix.so try_first_pass nullok
   6 auth        required      pam_deny.so
   7
   8 account     required      pam_unix.so
   9
  10 password    requisite     pam_pwquality.so try_first_pass retry=3 type=
  11 password    sufficient    pam_unix.so try_first_pass use_authtok nullok sha512 shadow
  12 password    required      pam_deny.so
  13
  14 session     optional      pam_keyinit.so revoke
  15 session     required      pam_limits.so
  16 session     [success=1 default=ignore] pam_succeed_if.so service in crond quiet use_uid
  17 session     required      pam_unix.so