org.bouncycastle.asn1.crmf.CertId Maven / Gradle / Ivy

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The Bouncy Castle Java APIs for ASN.1 extension and utility APIs used to support bcpkix and bctls with the BC FIPS provider. The APIs may also be used with other providers although if being used in a FIPS context it is the responsibility of the user to ensure that any other providers used are FIPS certified and used appropriately.

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/***************************************************************/
/******    DO NOT EDIT THIS CLASS bc-java SOURCE FILE     ******/
/***************************************************************/
package org.bouncycastle.asn1.crmf;

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.DERSequence;
import org.bouncycastle.asn1.x509.GeneralName;

public class CertId
    extends ASN1Object
{
    private GeneralName issuer;
    private ASN1Integer serialNumber;

    private CertId(ASN1Sequence seq)
    {
        issuer = GeneralName.getInstance(seq.getObjectAt(0));
        serialNumber = ASN1Integer.getInstance(seq.getObjectAt(1));
    }

    public static CertId getInstance(Object o)
    {
        if (o instanceof CertId)
        {
            return (CertId)o;
        }

        if (o != null)
        {
            return new CertId(ASN1Sequence.getInstance(o));
        }

        return null;
    }

    public static CertId getInstance(ASN1TaggedObject obj, boolean isExplicit)
    {
        return getInstance(ASN1Sequence.getInstance(obj, isExplicit));
    }

    public CertId(GeneralName issuer, BigInteger serialNumber)
    {
        this(issuer, new ASN1Integer(serialNumber));
    }

    public CertId(GeneralName issuer, ASN1Integer serialNumber)
    {
        this.issuer = issuer;
        this.serialNumber = serialNumber;
    }

    public GeneralName getIssuer()
    {
        return issuer;
    }

    public ASN1Integer getSerialNumber()
    {
        return serialNumber;
    }

    /**
     *      * CertId ::= SEQUENCE {
     *                 issuer           GeneralName,
     *                 serialNumber     INTEGER }
     * 
     * @return a basic ASN.1 object representation.
     */
    public ASN1Primitive toASN1Primitive()
    {
        ASN1EncodableVector v = new ASN1EncodableVector();

        v.add(issuer);
        v.add(serialNumber);
        
        return new DERSequence(v);
    }
}