import okio.ByteString
import org.codehaus.mojo.animal_sniffer.IgnoreJRERequirement

internal data class Certificate(
  val tbsCertificate: TbsCertificate,
  val signatureAlgorithm: AlgorithmIdentifier,
  val signatureValue: BitString,
) {
  val commonName: Any?
    get() {
      return tbsCertificate.subject
        .flatten()
        .firstOrNull { it.type == ObjectIdentifiers.COMMON_NAME }
        ?.value
    }

// signature.
//
// Deprecated: x509.RevocationList should be used instead.
type CertificateList struct {
	TBSCertList        TBSCertificateList
	SignatureAlgorithm AlgorithmIdentifier
	SignatureValue     asn1.BitString
}

// HasExpired reports whether certList should have been updated by now.
func (certList *CertificateList) HasExpired(now time.Time) bool {
	return !now.Before(certList.TBSCertList.NextUpdate)