addns: Make matching A to NS records case insensitive

We do the same in ads_dns_lookup_srv_done(), there is no reason to
believe the same can not happen for ns records.

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>

diff --git a/lib/addns/dnsquery.c b/lib/addns/dnsquery.c
index 3bdb2335ef38cbc37a73206ba8461b5b1121e5f6..55ba5a68d392722baae654918f902e0c73b9f956 100644 (file)
--- a/lib/addns/dnsquery.c
+++ b/lib/addns/dnsquery.c
@@ -318,7 +318,7 @@ static void ads_dns_lookup_ns_done(struct tevent_req *subreq)
                for (j=0; j<state->num_nss; j++) {
                        struct dns_rr_ns *ns = &state->nss[j];
 
-                       if (strcmp(ns->hostname, ar->name) == 0) {
+                       if (strequal(ns->hostname, ar->name)) {
                                ns->ss = addr.u.ss;
                        }
                }