Merge branch '2011-off-by-one-error-in-dns_rdatatype_attributes' into 'main'

Resolve "Off-by-one error in dns_rdatatype_attributes?"

Closes #2011

See merge request isc-projects/bind9!3820
This commit is contained in:
Mark Andrews 2020-07-08 03:01:05 +00:00
commit 1dd265df8f

View file

@ -1286,7 +1286,7 @@ dns_rdata_checknames(dns_rdata_t *rdata, const dns_name_t *owner,
unsigned int
dns_rdatatype_attributes(dns_rdatatype_t type) {
RDATATYPE_ATTRIBUTE_SW
if (type >= (dns_rdatatype_t)128 && type < (dns_rdatatype_t)255) {
if (type >= (dns_rdatatype_t)128 && type <= (dns_rdatatype_t)255) {
return (DNS_RDATATYPEATTR_UNKNOWN | DNS_RDATATYPEATTR_META);
}
return (DNS_RDATATYPEATTR_UNKNOWN);