@Test
    @DisplayName("areSignaturesActive(): returns configured boolean false")
    void areSignaturesActive_false() throws Exception {
        // Arrange
        when(handle.areSignaturesActive()).thenReturn(false);

        // Act
        boolean result = handle.areSignaturesActive();

        // Assert
        assertFalse(result);
        verify(handle).areSignaturesActive();
    }

    @Test

     * @return whether the session uses SMB signing
     * @throws CIFSException if a general CIFS error occurs
     * @throws SmbException if an SMB-specific error occurs
     */
    boolean areSignaturesActive() throws CIFSException;

    /**
     * Internal/testing use only
     *
     * @return attached session
     */
    SmbSession getSession();