CD_T1_TIME
if (ack->opts[CD_T1_TIME] != NULL &&
ack->opts[CD_T1_TIME]->len == sizeof (lease_t)) {
(void) memcpy(t1, ack->opts[CD_T1_TIME]->value, sizeof (*t1));
case CD_T1_TIME:
relativize_time(plp->opts[CD_T1_TIME], orig_time,