org.bouncycastle.crypto.general.Register Maven / Gradle / Ivy

Go to download

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

The FIPS 140-3 Bouncy Castle Crypto package is a Java implementation of cryptographic algorithms certified to FIPS 140-3 level 1. This jar contains JCE provider and low-level API for the BC-FJA version 2.0.0, FIPS Certificate #4743. Please see certificate for certified platform details.

There is a newer version: 2.0.0

Show newest version

package org.bouncycastle.crypto.general;

import org.bouncycastle.crypto.Algorithm;
import org.bouncycastle.crypto.fips.FipsAlgorithm;
import org.bouncycastle.crypto.internal.Digest;
import org.bouncycastle.crypto.internal.Mac;

class Register
{
    private Register()
    {

    }

    static Digest createDigest(Algorithm algorithm)
    {
        if (algorithm instanceof FipsAlgorithm)
        {
            return (Digest)FipsRegister.getProvider((FipsAlgorithm)algorithm).createEngine();
        }

        return SecureHash.createDigest((GeneralDigestAlgorithm)algorithm);
    }

    static Mac createHMac(Algorithm algorithm)
    {
        if (algorithm instanceof FipsAlgorithm)
        {
            return (Mac)FipsRegister.getProvider((FipsAlgorithm)algorithm).createEngine();
        }

        return SecureHash.createHMac((GeneralDigestAlgorithm)algorithm);
    }
}