DNS_TYPE_RRSIG);
}
+bool dns_type_is_zone_transer(uint16_t type) {
+
+ /* Zone transfers, either normal or incremental */
+
+ return IN_SET(type,
+ DNS_TYPE_AXFR,
+ DNS_TYPE_IXFR);
+}
+
bool dns_type_is_valid_rr(uint16_t type) {
/* The types valid as RR in packets (but not necessarily
bool dns_type_may_wildcard(uint16_t type);
bool dns_type_apex_only(uint16_t type);
bool dns_type_needs_authentication(uint16_t type);
+bool dns_type_is_zone_transer(uint16_t type);
int dns_type_to_af(uint16_t type);
bool dns_class_is_pseudo(uint16_t class);
if (!dns_type_is_valid_query(type))
return sd_bus_error_setf(error, SD_BUS_ERROR_INVALID_ARGS, "Specified resource record type %" PRIu16 " may not be used in a query.", type);
+ if (dns_type_is_zone_transer(type))
+ return sd_bus_error_setf(error, SD_BUS_ERROR_NOT_SUPPORTED, "Zone transfers not permitted via this programming interface.");
if (dns_type_is_obsolete(type))
return sd_bus_error_setf(error, SD_BUS_ERROR_NOT_SUPPORTED, "Specified DNS resource record type %" PRIu16 " is obsolete.", type);