From: Štěpán Balážik <stepan.balazik@nic.cz>
Date: Mon, 12 Oct 2020 09:23:18 +0000 (+0200)
Subject: fixup! selection_iter: treat resolving A and AAAA records for NS names equally
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0073e60924181ae2ec20579e9f8933f9f78bc505;p=thirdparty%2Fknot-resolver.git

fixup! selection_iter: treat resolving A and AAAA records for NS names equally
---

diff --git a/lib/selection_iter.c b/lib/selection_iter.c
index 65f2416ca..df3639594 100644
--- a/lib/selection_iter.c
+++ b/lib/selection_iter.c
@@ -218,7 +218,7 @@ void iter_choose_transport(struct kr_query *qry, struct kr_transport **transport
 		if (*transport) {
 			KR_DNAME_GET_STR(ns_name, (*transport)->name);
 			const char *ns_str = kr_straddr(&(*transport)->address.ip);
-			if ((*transport)->protocol) {
+			if ((*transport)->protocol != KR_TRANSPORT_RESOLVE_A && (*transport)->protocol != KR_TRANSPORT_RESOLVE_AAAA) {
 				VERBOSE_MSG(qry,
 				"=> id: '%05u' choosing: '%s'@'%s' with timeout %u ms zone cut: '%s'\n",
 				qry->id, ns_name, ns_str ? ns_str : "", (*transport)->timeout, zonecut_str);