RAND_status
LCRYPTO_UNUSED(RAND_status);
int RAND_status(void);
LCRYPTO_ALIAS(RAND_status);
if(!RAND_status()) {
if(RAND_status() && RAND_bytes((unsigned char*)&v, sizeof(v)) > 0)
if(!RAND_status()) {
if (!RAND_status()
if(!RAND_status()) {