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package org.bouncycastle.its.jcajce;

import java.security.spec.AlgorithmParameterSpec;

import javax.crypto.spec.GCMParameterSpec;

class ClassUtil
{
    public static AlgorithmParameterSpec getGCMSpec(final byte[] nonce, final int tagSize)
    {
        // GCMParameterSpec arrived in Java 7.
        return new GCMParameterSpec(tagSize, nonce);
    }
}