Block user-agent of the http-request header

["Jacob, Stanley \(GE Consumer Finance, consultant\)" <Stanley.Jacob@xxxxxxxxxxxx>]

Hi All,

I am running Squid2.5 STABLE 9 on RHEL 3

Can any one help me in configuring the below problem:

The url's that contain the following in the user-agent of the http request header should be denied access:

"Morpheus" 
"KaZaa" 
"KaZaaClient" 
"Gnutella" 
"Gnucleus" 
"e2dk" 
"Gator" 
"Bearshare" 
"BitTorrent" 
".torrent" 
"P2P-Agent" 
"Napster" 
"KaZaA" 


Regards,
Stanley