Common-passwd.maria

password        [success=3 default=ignore]      pam_krb5.so minimum_uid=1000
password        [success=2 default=ignore]      pam_unix.so obscure use_authtok try_first_pass sha512
password        [success=1 user_unknown=ignore default=die]     pam_ldap.so use_authtok try_first_pass
password        requisite                       pam_deny.so
password        required                        pam_permit.so