--- /dev/null
+#
+# /etc/pam.d/common-auth - authentication settings common to all services
+#
+# This file is included from other service-specific PAM config files.
+
+# Allow both local and ldap logins.
+auth sufficient pam_unix.so nullok_secure
+
+auth sufficient pam_ldap.so use_first_pass
+
+auth required pam_deny.so