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The FIPS 140-2 Bouncy Castle Crypto package is a Java implementation of cryptographic algorithms certified to FIPS 140-2 level 1. This jar contains the debug version JCE provider and low-level API for the BC-FJA version 1.0.2.3, FIPS Certificate #3514. Please note the debug jar is not certified.

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package org.bouncycastle.jcajce.provider;

import java.security.NoSuchAlgorithmException;

import org.bouncycastle.crypto.CryptoServicesRegistrar;

class GuardedEngineCreator
    implements EngineCreator
{
    private final EngineCreator creator;

    GuardedEngineCreator(EngineCreator creator)
    {
        this.creator = creator;
    }

    public Object createInstance(Object constructorParameter)
        throws NoSuchAlgorithmException
    {
        if (CryptoServicesRegistrar.isInApprovedOnlyMode())
        {
            return null;
        }

        return creator.createInstance(constructorParameter);
    }
}