diff options
Diffstat (limited to 'src/resolve/resolved-dns-packet.c')
| -rw-r--r-- | src/resolve/resolved-dns-packet.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/src/resolve/resolved-dns-packet.c b/src/resolve/resolved-dns-packet.c index 7c5be538b8..4e069ab4cb 100644 --- a/src/resolve/resolved-dns-packet.c +++ b/src/resolve/resolved-dns-packet.c @@ -1525,9 +1525,7 @@ 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_AXFR || - key->type == DNS_TYPE_IXFR) { + !dns_type_is_valid_rr(key->type)) { r = -EBADMSG; goto fail; } @@ -1971,6 +1969,11 @@ int dns_packet_extract(DnsPacket *p) { if (r < 0) goto finish; + if (!dns_type_is_valid_query(key->type)) { + r = -EBADMSG; + goto finish; + } + r = dns_question_add(question, key); if (r < 0) goto finish; |