SMP_AUTH_CT2
req->auth_req = SMP_AUTH_CT2;
rsp->auth_req = SMP_AUTH_CT2;
if (req->auth_req & SMP_AUTH_CT2)
if (rsp.auth_req & SMP_AUTH_CT2)
if ((req->auth_req & SMP_AUTH_CT2) && (auth & SMP_AUTH_CT2))
authreq |= SMP_AUTH_CT2;