CD_SUBNETMASK
if (ack->opts[CD_SUBNETMASK] != NULL &&
ack->opts[CD_SUBNETMASK]->len == sizeof (inaddr)) {
(void) memcpy(&inaddr, ack->opts[CD_SUBNETMASK]->value,
if (ack->opts[CD_SUBNETMASK] != NULL &&
ack->opts[CD_SUBNETMASK]->len != sizeof (inaddr)) {
ack->opts[CD_SUBNETMASK]->len, sizeof (ipaddr_t));
if (pkt->opts[CD_SUBNETMASK] != NULL)
case CD_SUBNETMASK:
CD_SUBNETMASK,
if (wk->opts[CD_SUBNETMASK])
if (state_pl->opts[CD_SUBNETMASK] != NULL) {
doptp = state_pl->opts[CD_SUBNETMASK];
state_pl->opts[CD_SUBNETMASK] = NULL;
if (pl->opts[CD_SUBNETMASK] != NULL) {
doptp = pl->opts[CD_SUBNETMASK];
pl->opts[CD_SUBNETMASK] = NULL;
#define DHCP_FIRST_OPT CD_SUBNETMASK