private RevAnnContent(Asn1Sequence seq) { status = PkiStatusEncodable.GetInstance(seq[0]); certId = CertId.GetInstance(seq[1]); willBeRevokedAt = DerGeneralizedTime.GetInstance(seq[2]); badSinceDate = DerGeneralizedTime.GetInstance(seq[3]); if (seq.Count > 4) { crlDetails = X509Extensions.GetInstance(seq[4]); } }