+ bi->bi_extended = 0;
+
+ bi->bi_acl_group = ldap_back_group;
+ bi->bi_acl_attribute = 0;
+ bi->bi_chk_referrals = 0;
+
+#ifdef HAVE_CYRUS_SASL
+ bi->bi_sasl_authorize = 0;
+ bi->bi_sasl_getsecret = 0;
+ bi->bi_sasl_putsecret = 0;
+#endif /* HAVE_CYRUS_SASL */
+
+ bi->bi_connection_init = 0;
+ bi->bi_connection_destroy = ldap_back_conn_destroy;