nl.open.jwtdependency.org.bouncycastle.asn1.ocsp.CertStatus Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of java-jwt-nodependencies Show documentation

This is a drop in replacement for the auth0 java-jwt library (see https://github.com/auth0/java-jwt). This jar makes sure there are no external dependencies (e.g. fasterXml, Apacha Commons) needed. This is useful when deploying to an application server (e.g. tomcat with Alfreso or Pega).

The newest version!

package org.bouncycastle.asn1.ocsp;

import org.bouncycastle.asn1.ASN1Choice;
import org.bouncycastle.asn1.ASN1Encodable;
import org.bouncycastle.asn1.ASN1Object;
import org.bouncycastle.asn1.ASN1Primitive;
import org.bouncycastle.asn1.ASN1TaggedObject;
import org.bouncycastle.asn1.DERNull;
import org.bouncycastle.asn1.DERTaggedObject;

public class CertStatus
    extends ASN1Object
    implements ASN1Choice
{
    private int             tagNo;
    private ASN1Encodable    value;

    /**
     * create a CertStatus object with a tag of zero.
     */
    public CertStatus()
    {
        tagNo = 0;
        value = DERNull.INSTANCE;
    }

    public CertStatus(
        RevokedInfo info)
    {
        tagNo = 1;
        value = info;
    }

    public CertStatus(
        int tagNo,
        ASN1Encodable    value)
    {
        this.tagNo = tagNo;
        this.value = value;
    }

    private CertStatus(
        ASN1TaggedObject    choice)
    {
        this.tagNo = choice.getTagNo();

        switch (choice.getTagNo())
        {
        case 0:
            value = DERNull.INSTANCE;
            break;
        case 1:
            value = RevokedInfo.getInstance(choice, false);
            break;
        case 2:
            value = DERNull.INSTANCE;
        default:
            throw new IllegalArgumentException("Unknown tag encountered: " + choice.getTagNo());
        }
    }

    public static CertStatus getInstance(
        Object  obj)
    {
        if (obj == null || obj instanceof CertStatus)
        {
            return (CertStatus)obj;
        }
        else if (obj instanceof ASN1TaggedObject)
        {
            return new CertStatus((ASN1TaggedObject)obj);
        }

        throw new IllegalArgumentException("unknown object in factory: " + obj.getClass().getName());
    }

    public static CertStatus getInstance(
        ASN1TaggedObject obj,
        boolean          explicit)
    {
        return getInstance(obj.getObject()); // must be explicitly tagged
    }
    
    public int getTagNo()
    {
        return tagNo;
    }

    public ASN1Encodable getStatus()
    {
        return value;
    }

    /**
     * Produce an object suitable for an ASN1OutputStream.
     *      *  CertStatus ::= CHOICE {
     *                  good        [0]     IMPLICIT NULL,
     *                  revoked     [1]     IMPLICIT RevokedInfo,
     *                  unknown     [2]     IMPLICIT UnknownInfo }
     * 
     */
    public ASN1Primitive toASN1Primitive()
    {
        return new DERTaggedObject(false, tagNo, value);
    }
}