Sync with HEAD

[openldap] / servers / slapd / back-dnssrv / referral.c

diff --git a/servers/slapd/back-dnssrv/referral.c b/servers/slapd/back-dnssrv/referral.c
index 76b3372227c2da0b17e263d2b57b795078c9347b..77cd3fcc3f159e849af0b6d2d1677dfa0f439f01 100644 (file)
--- a/servers/slapd/back-dnssrv/referral.c
+++ b/servers/slapd/back-dnssrv/referral.c
@@ -41,7 +41,15 @@ dnssrv_back_referrals(
        char **hosts = NULL;
        BerVarray urls = NULL;
 
-       if( op->o_req_dn.bv_len == 0 ) {
+       if ( BER_BVISEMPTY( &op->o_req_dn ) ) {
+#ifdef LDAP_DEVEL
+               /* FIXME: need some means to determine whether the database
+                * is a glue instance */
+               if ( SLAP_GLUE_INSTANCE( op->o_bd ) ) {
+                       return LDAP_SUCCESS;
+               }
+#endif /* LDAP_DEVEL */
+
                rs->sr_text = "DNS SRV operation upon null (empty) DN disallowed";
                return LDAP_UNWILLING_TO_PERFORM;
        }