diff options
Diffstat (limited to 'lib/layer/iterate.c')
| -rw-r--r-- | lib/layer/iterate.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/lib/layer/iterate.c b/lib/layer/iterate.c index dfb7c87..656bc2d 100644 --- a/lib/layer/iterate.c +++ b/lib/layer/iterate.c @@ -51,7 +51,7 @@ static const knot_dname_t *minimized_qname(struct kr_query *query, uint16_t *qty int cut_labels = knot_dname_labels(query->zone_cut.name, NULL); int qname_labels = knot_dname_labels(qname, NULL); while(qname[0] && qname_labels > cut_labels + 1) { - qname = knot_wire_next_label(qname, NULL); + qname = knot_dname_next_label(qname); qname_labels -= 1; } @@ -825,7 +825,10 @@ static int process_answer(knot_pkt_t *pkt, struct kr_request *req) } } else if (!query->parent) { /* Answer for initial query */ - const bool to_wire = ((pkt_class & (PKT_NXDOMAIN|PKT_NODATA)) != 0); + const bool to_wire = ((pkt_class & (PKT_NXDOMAIN|PKT_NODATA)) != 0) + /* We need to cover the case of positive wildcard answer + * with over-limit NSEC3 iterations. */ + || query->flags.DNSSEC_WEXPAND; state = pick_authority(pkt, req, to_wire); if (state != kr_ok()) { return KR_STATE_FAIL; |