setkeymsg_spdaddr
static int setkeymsg_spdaddr(unsigned int, unsigned int, vchar_t *,
status = setkeymsg_spdaddr(SADB_X_SPDADD, $9, &$12,
status = setkeymsg_spdaddr(SADB_X_SPDUPDATE, $9, &$12,
status = setkeymsg_spdaddr(SADB_X_SPDDELETE, $9, &$12,