001package org.apache.commons.ssl.org.bouncycastle.asn1.ocsp;
002
003import org.apache.commons.ssl.org.bouncycastle.asn1.ASN1EncodableVector;
004import org.apache.commons.ssl.org.bouncycastle.asn1.ASN1Object;
005import org.apache.commons.ssl.org.bouncycastle.asn1.ASN1Primitive;
006import org.apache.commons.ssl.org.bouncycastle.asn1.ASN1Sequence;
007import org.apache.commons.ssl.org.bouncycastle.asn1.ASN1TaggedObject;
008import org.apache.commons.ssl.org.bouncycastle.asn1.DERSequence;
009import org.apache.commons.ssl.org.bouncycastle.asn1.DERTaggedObject;
010
011public class OCSPResponse
012    extends ASN1Object
013{
014    OCSPResponseStatus    responseStatus;
015    ResponseBytes        responseBytes;
016
017    public OCSPResponse(
018        OCSPResponseStatus  responseStatus,
019        ResponseBytes       responseBytes)
020    {
021        this.responseStatus = responseStatus;
022        this.responseBytes = responseBytes;
023    }
024
025    private OCSPResponse(
026        ASN1Sequence    seq)
027    {
028        responseStatus = OCSPResponseStatus.getInstance(seq.getObjectAt(0));
029
030        if (seq.size() == 2)
031        {
032            responseBytes = ResponseBytes.getInstance(
033                                (ASN1TaggedObject)seq.getObjectAt(1), true);
034        }
035    }
036
037    public static OCSPResponse getInstance(
038        ASN1TaggedObject obj,
039        boolean          explicit)
040    {
041        return getInstance(ASN1Sequence.getInstance(obj, explicit));
042    }
043
044    public static OCSPResponse getInstance(
045        Object  obj)
046    {
047        if (obj instanceof OCSPResponse)
048        {
049            return (OCSPResponse)obj;
050        }
051        else if (obj != null)
052        {
053            return new OCSPResponse(ASN1Sequence.getInstance(obj));
054        }
055
056        return null;
057    }
058
059    public OCSPResponseStatus getResponseStatus()
060    {
061        return responseStatus;
062    }
063
064    public ResponseBytes getResponseBytes()
065    {
066        return responseBytes;
067    }
068
069    /**
070     * Produce an object suitable for an ASN1OutputStream.
071     * <pre>
072     * OCSPResponse ::= SEQUENCE {
073     *     responseStatus         OCSPResponseStatus,
074     *     responseBytes          [0] EXPLICIT ResponseBytes OPTIONAL }
075     * </pre>
076     */
077    public ASN1Primitive toASN1Primitive()
078    {
079        ASN1EncodableVector    v = new ASN1EncodableVector();
080
081        v.add(responseStatus);
082
083        if (responseBytes != null)
084        {
085            v.add(new DERTaggedObject(true, 0, responseBytes));
086        }
087
088        return new DERSequence(v);
089    }
090}