return this.delegate.getNativeOs();
    }


    /**
     * {@inheritDoc}
     * 
     * @see jcifs.Configuration#getNativeLanman()
     */
    @Override
    public String getNativeLanman () {
        return this.delegate.getNativeLanman();
    }


    /**
     * {@inheritDoc}
     *
     * @see jcifs.Configuration#getMaximumBufferSize()
     */
    @Override