dns_err 1053 source3/utils/net_ads.c DNS_ERROR dns_err; dns_err 1121 source3/utils/net_ads.c dns_err = DoDNSUpdate(dns_server, dnsdomain, machine_name, addrs, num_addrs); dns_err 1122 source3/utils/net_ads.c if (!ERR_DNS_IS_OK(dns_err)) {