public AttributeCertificate(ASN1Sequence seq) {
if (seq.size() != 3) {
throw new IllegalArgumentException("Bad sequence size: " + seq.size());
}
this.acinfo = AttributeCertificateInfo.getInstance(seq.getObjectAt(0));
this.signatureAlgorithm = AlgorithmIdentifier.getInstance(seq.getObjectAt(1));
this.signatureValue = DERBitString.getInstance(seq.getObjectAt(2));
}
private CrlIdentifier(ASN1Sequence seq) {
if (seq.size() < 2 || seq.size() > 3) {
throw new IllegalArgumentException();
}
this.crlIssuer = X500Name.getInstance(seq.getObjectAt(0));
this.crlIssuedTime = ASN1UTCTime.getInstance(seq.getObjectAt(1));
if (seq.size() > 2) {
this.crlNumber = ASN1Integer.getInstance(seq.getObjectAt(2));
}
}