svc = pairfind(request->packet->vps, PW_SERVICE_TYPE);
if (svc) {
DEBUG("rlm_stg: stg_authenticate() Service-Type defined as '%s'", svc->vp_strvalue);
svc = pairfind(request->packet->vps, PW_SERVICE_TYPE);
if (svc) {
DEBUG("rlm_stg: stg_authenticate() Service-Type defined as '%s'", svc->vp_strvalue);