etc/pam.d/common-password

   1 #
   2 # /etc/pam.d/common-password - password-related modules common to all services
   3 #
   4 # This file is included from other service-specific PAM config files.
   5
   6
   7 # Use pam_unix for local users, pam_ldap otherwise.
   8 password        sufficient      pam_unix.so obscure sha512 debug
   9 password        required        pam_ldap.so debug