EAP_CODE_REQUEST
eap->eap_code = EAP_CODE_REQUEST;
resp->eap_code = EAP_CODE_REQUEST;
case EAP_CODE_REQUEST:
if (eap->eap_code == EAP_CODE_REQUEST)
if (eap->eap_code == EAP_CODE_REQUEST) {
eap->eap_code = EAP_CODE_REQUEST;
chall->eap.code = EAP_CODE_REQUEST;
eap.chap.eap.code = EAP_CODE_REQUEST;
eap.code = EAP_CODE_REQUEST;