I have a apache machine which is serving a .js file. That file should be the only file that need to seen.

I have configured to do so in my apache like this :

<Location /var/www/test/test.js>
    Order allow,deny
    Allow from all
</Location>

The site address is test.in which points to test.js file in /var/www/test directory. That is working fine. But I wish when the user tries to hit test.in/someurl (which is not available) or some other url than test.in need to give an message with 401 error.

How do I do that?