org.bouncycastle.asn1.pkcs.IssuerAndSerialNumber.java Source code

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Here is the source code for org.bouncycastle.asn1.pkcs.IssuerAndSerialNumber.java

Source

package org.bouncycastle.asn1.pkcs;

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.DERSequence;
import org.bouncycastle.asn1.x500.X500Name;
import org.bouncycastle.asn1.x509.X509Name;

public class IssuerAndSerialNumber extends ASN1Object {
    X500Name name;
    ASN1Integer certSerialNumber;

    public static IssuerAndSerialNumber getInstance(Object obj) {
        if (obj instanceof IssuerAndSerialNumber) {
            return (IssuerAndSerialNumber) obj;
        } else if (obj != null) {
            return new IssuerAndSerialNumber(ASN1Sequence.getInstance(obj));
        }

        return null;
    }

    private IssuerAndSerialNumber(ASN1Sequence seq) {
        this.name = X500Name.getInstance(seq.getObjectAt(0));
        this.certSerialNumber = (ASN1Integer) seq.getObjectAt(1);
    }

    public IssuerAndSerialNumber(X509Name name, BigInteger certSerialNumber) {
        this.name = X500Name.getInstance(name.toASN1Primitive());
        this.certSerialNumber = new ASN1Integer(certSerialNumber);
    }

    public IssuerAndSerialNumber(X509Name name, ASN1Integer certSerialNumber) {
        this.name = X500Name.getInstance(name.toASN1Primitive());
        this.certSerialNumber = certSerialNumber;
    }

    public IssuerAndSerialNumber(X500Name name, BigInteger certSerialNumber) {
        this.name = name;
        this.certSerialNumber = new ASN1Integer(certSerialNumber);
    }

    public X500Name getName() {
        return name;
    }

    public ASN1Integer getCertificateSerialNumber() {
        return certSerialNumber;
    }

    public ASN1Primitive toASN1Primitive() {
        ASN1EncodableVector v = new ASN1EncodableVector(2);

        v.add(name);
        v.add(certSerialNumber);

        return new DERSequence(v);
    }
}