resolved: IXFR and AXFR cannot be the type of RRs, only of RR keys

Enforce this while parsing RRs.
2015-12-10 11:35:52 +01:00
parent d75acfb059
commit 8b5b564947
1 changed files with 3 additions and 1 deletions
@@ -1526,7 +1526,9 @@ int dns_packet_read_rr(DnsPacket *p, DnsResourceRecord **ret, size_t *start) {
                goto fail;

        if (key->class == DNS_CLASS_ANY ||
-            key->type == DNS_TYPE_ANY) {
+            key->type == DNS_TYPE_ANY ||
+            key->type == DNS_TYPE_AXFR ||
+            key->type == DNS_TYPE_IXFR) {
                r = -EBADMSG;
                goto fail;
        }