fine grained firewall?

fbsd_user fbsd_user at a1poweruser.com
Thu Feb 9 03:51:32 PST 2006


I believe IPFW has uid option on rules  as in
070 deny tcp from me to any out via $pif setup keep-state uid bob

-----Original Message-----
From: owner-freebsd-questions at freebsd.org
[mailto:owner-freebsd-questions at freebsd.org]On Behalf Of andrew
clarke
Sent: Thursday, February 09, 2006 3:49 AM
To: freebsd-questions at freebsd.org
Subject: fine grained firewall?


Is it possible to configure the FreeBSD firewall to block ports on a
per-user or per-executable basis?

eg.

- Block /usr/local/bin/irc from connecting to TCP port 6667

- Block user 'johnsmith' from connecting to TCP port 21

etc.

Thanks.

Regards
Andrew
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