diff options
Diffstat (limited to 'source3/libaddns/dnsrecord.c')
| -rw-r--r-- | source3/libaddns/dnsrecord.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/source3/libaddns/dnsrecord.c b/source3/libaddns/dnsrecord.c index 37a5886af7..c649dbd7de 100644 --- a/source3/libaddns/dnsrecord.c +++ b/source3/libaddns/dnsrecord.c @@ -234,9 +234,13 @@ DNS_ERROR dns_unmarshall_tkey_record(TALLOC_CTX *mem_ctx, struct dns_rrec *rec, if (!ERR_DNS_IS_OK(buf.error)) goto error; - if (!(tkey->key = TALLOC_ARRAY(tkey, uint8, tkey->key_length))) { - buf.error = ERROR_DNS_NO_MEMORY; - goto error; + if (tkey->key_length) { + if (!(tkey->key = TALLOC_ARRAY(tkey, uint8, tkey->key_length))) { + buf.error = ERROR_DNS_NO_MEMORY; + goto error; + } + } else { + tkey->key = NULL; } dns_unmarshall_buffer(&buf, tkey->key, tkey->key_length); |