org.bouncycastle.asn1.esf.OtherHashAlgAndValue 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.esf;

import org.bouncycastle.asn1.ASN1EncodableVector;
import org.bouncycastle.asn1.ASN1Object;
import org.bouncycastle.asn1.ASN1OctetString;
import org.bouncycastle.asn1.ASN1Primitive;
import org.bouncycastle.asn1.ASN1Sequence;
import org.bouncycastle.asn1.DERSequence;
import org.bouncycastle.asn1.x509.AlgorithmIdentifier;

public class OtherHashAlgAndValue
    extends ASN1Object
{
    private AlgorithmIdentifier hashAlgorithm;
    private ASN1OctetString     hashValue;


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

        return null;
    }

    private OtherHashAlgAndValue(
        ASN1Sequence seq)
    {
        if (seq.size() != 2)
        {
            throw new IllegalArgumentException("Bad sequence size: " + seq.size());
        }

        hashAlgorithm = AlgorithmIdentifier.getInstance(seq.getObjectAt(0));
        hashValue = ASN1OctetString.getInstance(seq.getObjectAt(1));
    }

    public OtherHashAlgAndValue(
        AlgorithmIdentifier hashAlgorithm,
        ASN1OctetString     hashValue)
    {
        this.hashAlgorithm = hashAlgorithm;
        this.hashValue = hashValue;
    }

    public AlgorithmIdentifier getHashAlgorithm()
    {
        return hashAlgorithm;
    }

    public ASN1OctetString getHashValue()
    {
        return hashValue;
    }

    /**
     *      * OtherHashAlgAndValue ::= SEQUENCE {
     *     hashAlgorithm AlgorithmIdentifier,
     *     hashValue OtherHashValue }
     *
     * OtherHashValue ::= OCTET STRING
     * 
     */
    public ASN1Primitive toASN1Primitive()
    {
        ASN1EncodableVector v = new ASN1EncodableVector();

        v.add(hashAlgorithm);
        v.add(hashValue);

        return new DERSequence(v);
    }
}