Messages in this thread | | | Subject | Re: content-filtering of tcp-ip-packages | Date | Mon, 30 Nov 1998 12:04:06 +0100 | From | Olaf Titz <> |
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> I don't have the user-level stuff, since that's McAfee proprietary, > but it's a pretty simple thing to pick up connections, manually > bridge them, then hand them off to a process to mangle. I did, > however, write a BSD-licensed firewall (since WebShield Is Not A > Firewall(tm), this doesn't break NDA's. Heh.) that uses this
It is, however, rather easy to use a transparent-proxy firewall rule to redirect traffic into an existing user level Web proxy application which does the filtering. squid contains code to handle the transparency bit, and use an appropriately configured Muffin as its parent for filter.
Olaf
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