org.bouncycastle.operator.jcajce.JceGenericKey Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of bcpkix-fips Show documentation

The Bouncy Castle Java APIs for CMS, PKCS, EAC, TSP, CMP, CRMF, OCSP, and certificate generation. The APIs are designed primarily to be used in conjunction 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.

There is a newer version: 2.0.7

Show newest version

package org.bouncycastle.operator.jcajce;

import java.security.Key;

import org.bouncycastle.asn1.x509.AlgorithmIdentifier;
import org.bouncycastle.operator.GenericKey;

public class JceGenericKey
    extends GenericKey
{
    /**
     * Attempt to simplify the key representation if possible.
     *
     * @param key a provider based key
     * @return the byte encoding if one exists, key object otherwise.
     */
    private static Object getRepresentation(Key key)
    {
        byte[] keyBytes = key.getEncoded();

        if (keyBytes != null)
        {
            return keyBytes;
        }

        return key;
    }

    public JceGenericKey(AlgorithmIdentifier algorithmIdentifier, Key representation)
    {
        super(algorithmIdentifier, getRepresentation(representation));
    }
}