engineReset();
        return result;
    }


// own methods
//...........................................................................

    /**
     *    MD4 basic transformation.
     *    <p>
     *    Transforms context based on 512 bits from input block starting
     *    from the offset'th byte.
     *
     *    @param    block    input sub-array.

        this.algorithm = algorithm;
    }

    public String getTransformation() {
        return transformation;
    }

    public void setTransformation(final String transformation) {
        this.transformation = transformation;
    }

    public String getKey() {
        return key;
    }

    public void setKey(final String key) {
        this.key = key;