http referrer detection possible?

"Mark Coffman" <[email protected]> Fri, 27 Feb 2004 13:16:39 -0500
Newsgroups gmane.comp.djb.publicfile
Message-ID <[email protected]>
It looks like I may have a bandwidth thief taking advantage of me.  I'm running publicfile httpd for ultra-quick image serving for my web site http://www.epilogue.net

Is there any way that I can compile publicfile to detect http referrers so I can block any originating outside my web site, much like I can do with htaccess and apache?

Thanks!

-Mark