From: Marek Vavruša <marek.vavrusa@nic.cz>
Date: Thu, 25 Jun 2015 09:43:09 +0000 (+0200)
Subject: lib/rplan: lowercase snames, fix hints
X-Git-Tag: v1.0.0-beta1~107^2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4b510890c60bb358468006f01d073813a50a71fe;p=thirdparty%2Fknot-resolver.git

lib/rplan: lowercase snames, fix hints
---

diff --git a/lib/rplan.c b/lib/rplan.c
index 16a2fd687..584dc6daa 100644
--- a/lib/rplan.c
+++ b/lib/rplan.c
@@ -53,6 +53,7 @@ static struct kr_query *query_create(mm_ctx_t *pool, const knot_dname_t *name)
 		return NULL;
 	}
 
+	knot_dname_to_lower(qry->sname);
 	return qry;
 }
 
diff --git a/modules/hints/hints.c b/modules/hints/hints.c
index d4dc43b9a..5e5d4d7e1 100644
--- a/modules/hints/hints.c
+++ b/modules/hints/hints.c
@@ -70,6 +70,12 @@ static int answer_query(knot_pkt_t *pkt, pack_t *addr_set, struct kr_query *qry)
 		addr = pack_obj_next(addr);
 	}
 
+	/* Update packet question */
+	if (!knot_dname_is_equal(knot_pkt_qname(pkt), qname)) {
+		KR_PKT_RECYCLE(pkt);
+		knot_pkt_put_question(pkt, qname, rrtype, rrclass);
+	}
+
 	/* Append to packet */
 	int ret = knot_pkt_put(pkt, KNOT_COMPR_HINT_NONE, &rr, KNOT_PF_FREE);
 	if (ret != 0) {