package org.bouncycastle.asn1.x509;
import java.math.BigInteger;
import org.bouncycastle.asn1.ASN1EncodableVector;
import org.bouncycastle.asn1.ASN1Integer;
import org.bouncycastle.asn1.ASN1Object;
import org.bouncycastle.asn1.ASN1Primitive;
import org.bouncycastle.asn1.ASN1Sequence;
import org.bouncycastle.asn1.ASN1TaggedObject;
import org.bouncycastle.asn1.DERBitString;
import org.bouncycastle.asn1.DERSequence;
public class IssuerSerial
extends ASN1Object
{
GeneralNames issuer;
ASN1Integer serial;
DERBitString issuerUID;
public static IssuerSerial getInstance(
Object obj)
{
if (obj instanceof IssuerSerial)
{
return (IssuerSerial)obj;
}
if (obj != null)
{
return new IssuerSerial(ASN1Sequence.getInstance(obj));
}
return null;
}
public static IssuerSerial getInstance(
ASN1TaggedObject obj,
boolean explicit)
{
return getInstance(ASN1Sequence.getInstance(obj, explicit));
}
private IssuerSerial(
ASN1Sequence seq)
{
if (seq.size() != 2 && seq.size() != 3)
{
throw new IllegalArgumentException("Bad sequence size: " + seq.size());
}
issuer = GeneralNames.getInstance(seq.getObjectAt(0));
serial = ASN1Integer.getInstance(seq.getObjectAt(1));
if (seq.size() == 3)
{
issuerUID = DERBitString.getInstance(seq.getObjectAt(2));
}
}
public IssuerSerial(
GeneralNames issuer,
BigInteger serial)
{
this(issuer, new ASN1Integer(serial));
}
public IssuerSerial(
GeneralNames issuer,
ASN1Integer serial)
{
this.issuer = issuer;
this.serial = serial;
}
public GeneralNames getIssuer()
{
return issuer;
}
public ASN1Integer getSerial()
{
return serial;
}
public DERBitString getIssuerUID()
{
return issuerUID;
}
/**
* Produce an object suitable for an ASN1OutputStream.
* <pre>
* IssuerSerial ::= SEQUENCE {
* issuer GeneralNames,
* serial CertificateSerialNumber,
* issuerUID UniqueIdentifier OPTIONAL
* }
* </pre>
*/
public ASN1Primitive toASN1Primitive()
{
ASN1EncodableVector v = new ASN1EncodableVector();
v.add(issuer);
v.add(serial);
if (issuerUID != null)
{
v.add(issuerUID);
}
return new DERSequence(v);
}
}