X509_CRL_set1_lastUpdate
if (!X509_CRL_set1_lastUpdate(crl, tm))
if (!X509_CRL_set1_lastUpdate(crl, X509_CRL_get0_lastUpdate(newer))) {
int X509_CRL_set1_lastUpdate(X509_CRL *x, const ASN1_TIME *tm);
#define X509_CRL_set_lastUpdate X509_CRL_set1_lastUpdate