ns_snn_t
ns_snn_t *snn;
snn = (ns_snn_t *)ns_req->ns_req_payload;
bcopy((caddr_t)snn + sizeof (ns_snn_t),
ns_snn_t *snn;
snn = (ns_snn_t *)ns_req->ns_resp_payload;
sizeof (ns_snn_t), snn->snn_len);