Programs: Lock up your servers against Fusker

swedguy · 2005-03-28, 11:21 AM

Sometimes IE doesn't want to add the trailing slash, so the referer will be http://yourdomain.com instead of http://yourdomain.com/

This one will take care of that and everything else....

RewriteCond %{HTTP_REFERER} !^$
RewriteCond %{HTTP_REFERER} !^http://([a-z0-9-]+\.)?yourdomain.com(:[0-9]+)?($|/)+ [NC]
RewriteCond %{HTTP_REFERER} !^http://1.2.3.4(:[0-9]+)?($|/)+
RewriteRule \.(jpg|gif)$ http://www.google.com/ [NC,R,L]

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2005-03-28, 11:21 AM	#10
swedguy Vagabond Join Date: Aug 2003 Posts: 2,374	Sometimes IE doesn't want to add the trailing slash, so the referer will be http://yourdomain.com instead of http://yourdomain.com/ This one will take care of that and everything else.... RewriteCond %{HTTP_REFERER} !^$ RewriteCond %{HTTP_REFERER} !^http://([a-z0-9-]+\.)?yourdomain.com(:[0-9]+)?($\|/)+ [NC] RewriteCond %{HTTP_REFERER} !^http://1.2.3.4(:[0-9]+)?($\|/)+ RewriteRule \.(jpg\|gif)$ http://www.google.com/ [NC,R,L]