OCSP_single_get0_status
LCRYPTO_USED(OCSP_single_get0_status);
int OCSP_single_get0_status(OCSP_SINGLERESP *single, int *reason,
LCRYPTO_ALIAS(OCSP_single_get0_status);
i = OCSP_single_get0_status(single, reason, revtime, thisupd, nextupd);