private AttributeCertificateInfo(
Asn1Sequence seq)
{
if (seq.Count < 7 || seq.Count > 9)
{
throw new ArgumentException("Bad sequence size: " + seq.Count);
}
this.version = DerInteger.GetInstance(seq[0]);
this.holder = Holder.GetInstance(seq[1]);
this.issuer = AttCertIssuer.GetInstance(seq[2]);
this.signature = AlgorithmIdentifier.GetInstance(seq[3]);
this.serialNumber = DerInteger.GetInstance(seq[4]);
this.attrCertValidityPeriod = AttCertValidityPeriod.GetInstance(seq[5]);
this.attributes = Asn1Sequence.GetInstance(seq[6]);
for (int i = 7; i < seq.Count; i++)
{
Asn1Encodable obj = (Asn1Encodable) seq[i];
if (obj is DerBitString)
{
this.issuerUniqueID = DerBitString.GetInstance(seq[i]);
}
else if (obj is Asn1Sequence || obj is X509Extensions)
{
this.extensions = X509Extensions.GetInstance(seq[i]);
}
}
}
public AttributeCertificateHolder(
X509Name issuerName,
BigInteger serialNumber)
{
holder = new Holder(
new IssuerSerial(
GenerateGeneralNames(issuerName),
new DerInteger(serialNumber)));
}
public AttributeCertificateHolder(
X509Certificate cert)
{
X509Name name;
try
{
name = PrincipalUtilities.GetIssuerX509Principal(cert);
}
catch (Exception e)
{
throw new CertificateParsingException(e.Message);
}
holder = new Holder(new IssuerSerial(GenerateGeneralNames(name), new DerInteger(cert.SerialNumber)));
}
public void SetHolder(
Holder holder)
{
this.holder = holder;
}
internal AttributeCertificateHolder(
Asn1Sequence seq)
{
holder = Holder.GetInstance(seq);
}
/**
* Constructs a holder for v2 attribute certificates with a hash value for
* some type of object.
* <p>
* <code>digestedObjectType</code> can be one of the following:
* <ul>
* <li>0 - publicKey - A hash of the public key of the holder must be
* passed.</li>
* <li>1 - publicKeyCert - A hash of the public key certificate of the
* holder must be passed.</li>
* <li>2 - otherObjectDigest - A hash of some other object type must be
* passed. <code>otherObjectTypeID</code> must not be empty.</li>
* </ul>
* </p>
* <p>This cannot be used if a v1 attribute certificate is used.</p>
*
* @param digestedObjectType The digest object type.
* @param digestAlgorithm The algorithm identifier for the hash.
* @param otherObjectTypeID The object type ID if
* <code>digestedObjectType</code> is
* <code>otherObjectDigest</code>.
* @param objectDigest The hash value.
*/
public AttributeCertificateHolder(
int digestedObjectType,
string digestAlgorithm,
string otherObjectTypeID,
byte[] objectDigest)
{
// TODO Allow 'objectDigest' to be null?
holder = new Holder(new ObjectDigestInfo(digestedObjectType, otherObjectTypeID,
new AlgorithmIdentifier(digestAlgorithm), Arrays.Clone(objectDigest)));
}
public AttributeCertificateHolder(
X509Name principal)
{
holder = new Holder(GenerateGeneralNames(principal));
}
public void SetHolder(
Holder holder)
{
this.holder = holder;
}