/*

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package test;

import java.nio.ByteBuffer;

import org.apidesign.spi.security.Digestor;

/**

 *

 * @author Jaroslav Tulach <jaroslav.tulach@apidesign.org>

 */

// BEGIN: day.end.bridges.CountingDigestor

public final class CountingDigestor extends Digestor<int[]> {

    @Override

    protected byte[] digest(int[] data) {

        int i = data[0];

        byte[] arr = { 

            (byte) (i & 255), 

            (byte) ((i >> 8) & 255), 

            (byte) ((i >> 16) & 255), 

            (byte) ((i >> 24) & 255) 

        };

        return arr;

    }

    @Override

    protected int[] create(String algorithm) {

        return "cnt".equals(algorithm) ? new int[1] : null;

    }

    @Override

    protected void update(int[] data, ByteBuffer input) {

        data[0] += input.remaining();

        input.position(input.position() + input.remaining());

    }

}

// END: day.end.bridges.CountingDigestor