| package org.bouncycastle.asn1.x509; |
| |
| import org.bouncycastle.asn1.ASN1Encodable; |
| import org.bouncycastle.asn1.ASN1EncodableVector; |
| import org.bouncycastle.asn1.ASN1Sequence; |
| import org.bouncycastle.asn1.ASN1TaggedObject; |
| import org.bouncycastle.asn1.DERBitString; |
| import org.bouncycastle.asn1.DERInteger; |
| import org.bouncycastle.asn1.DERObject; |
| import org.bouncycastle.asn1.DERSequence; |
| |
| public class IssuerSerial |
| extends ASN1Encodable |
| { |
| GeneralNames issuer; |
| DERInteger serial; |
| DERBitString issuerUID; |
| |
| public static IssuerSerial getInstance( |
| Object obj) |
| { |
| if (obj == null || obj instanceof IssuerSerial) |
| { |
| return (IssuerSerial)obj; |
| } |
| |
| if (obj instanceof ASN1Sequence) |
| { |
| return new IssuerSerial((ASN1Sequence)obj); |
| } |
| |
| throw new IllegalArgumentException("illegal object in getInstance: " + obj.getClass().getName()); |
| } |
| |
| public static IssuerSerial getInstance( |
| ASN1TaggedObject obj, |
| boolean explicit) |
| { |
| return getInstance(ASN1Sequence.getInstance(obj, explicit)); |
| } |
| |
| public 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 = DERInteger.getInstance(seq.getObjectAt(1)); |
| |
| if (seq.size() == 3) |
| { |
| issuerUID = DERBitString.getInstance(seq.getObjectAt(2)); |
| } |
| } |
| |
| public IssuerSerial( |
| GeneralNames issuer, |
| DERInteger serial) |
| { |
| this.issuer = issuer; |
| this.serial = serial; |
| } |
| |
| public GeneralNames getIssuer() |
| { |
| return issuer; |
| } |
| |
| public DERInteger 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 DERObject toASN1Object() |
| { |
| ASN1EncodableVector v = new ASN1EncodableVector(); |
| |
| v.add(issuer); |
| v.add(serial); |
| |
| if (issuerUID != null) |
| { |
| v.add(issuerUID); |
| } |
| |
| return new DERSequence(v); |
| } |
| } |