CRL_from_strings
X509_CRL *basic_crl = CRL_from_strings(kBasicCRL);
X509_CRL *revoked_crl = CRL_from_strings(kRevokedCRL);
X509_CRL *bad_issuer_crl = CRL_from_strings(kBadIssuerCRL);
X509_CRL *empty_idp_crl = CRL_from_strings(kEmptyIdpCRL);
X509_CRL *known_critical_crl = CRL_from_strings(kKnownCriticalCRL);
X509_CRL *unknown_critical_crl = CRL_from_strings(unknown_critical_crls[n]);
X509_CRL *result, *reused_crl = CRL_from_strings(kBasicCRL);
*crl = CRL_from_strings(kBasicCRL);