#%PAM-1.0
auth     required       pam_securetty.so
auth     required       pam_nologin.so
auth     sufficient     pam_smbpass.so	try_first_pass audit
auth     required       pam_unix.so     
account  sufficient     pam_ldap.so
account  required       pam_unix.so
password required       pam_pwcheck.so    
password required       pam_smbpass.so    debug use_first_pass use_authok
password required       pam_unix.so       use_first_pass use_authtok
session  required       pam_unix.so       none # debug or trace
session  required       pam_limits.so
session  required      pam_env.so
session  optional      pam_mail.so