org.bouncycastle.asn1.ocsp.CertStatus Maven / Gradle / Ivy
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;
break;
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);
}
}