static krb5_error_code
krb5_locate_srv_conf(krb5_context context, const krb5_data *realm,
const char *name, struct serverlist *al, int udpport)
{
krb5_error_code ret;
ret = locate_srv_conf_1(context, realm, name, al, TCP_OR_UDP, udpport);
if (ret)
return ret;
if (al->nservers == 0) /* Couldn't resolve any KDC names */
return KRB5_REALM_CANT_RESOLVE;
return 0;
}
static krb5_error_code
prof_locate_server(krb5_context context, const krb5_data *realm,
struct serverlist *serverlist, enum locate_service_type svc,
int socktype)
{
const char *profname;
int dflport1, dflport2 = 0;
struct servent *serv;
switch (svc) {
case locate_service_kdc:
profname = KRB5_CONF_KDC;
/* We used to use /etc/services for these, but enough systems
have old, crufty, wrong settings that this is probably
better. */
kdc_ports:
dflport1 = htons(KRB5_DEFAULT_PORT);
dflport2 = htons(KRB5_DEFAULT_SEC_PORT);
break;
case locate_service_master_kdc:
profname = KRB5_CONF_MASTER_KDC;
goto kdc_ports;
case locate_service_kadmin:
profname = KRB5_CONF_ADMIN_SERVER;
dflport1 = htons(DEFAULT_KADM5_PORT);
break;
case locate_service_krb524:
profname = KRB5_CONF_KRB524_SERVER;
serv = getservbyname(KRB524_SERVICE, "udp");
dflport1 = serv ? serv->s_port : htons (KRB524_PORT);
break;
case locate_service_kpasswd:
profname = KRB5_CONF_KPASSWD_SERVER;
dflport1 = htons(DEFAULT_KPASSWD_PORT);
break;
default:
return EBUSY; /* XXX */
}
return locate_srv_conf_1(context, realm, profname, serverlist, socktype,
dflport1, dflport2);
}
