validate_request
if ((err = validate_request(rp, &req_id, 0)) != MOK)
} else if ((err = validate_request(rp, (char **)0,
if ((stat = validate_request(rp, (char **)0, 1)) == MOK) {
switch (validate_request(prs, (char **)0, 1)) {
if ((vr_ret=validate_request(rsp, NULL, 1)) != MOK) {