From owner-freebsd-hackers@FreeBSD.ORG  Mon Jul  3 17:31:47 2006
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Date: Mon, 3 Jul 2006 18:09:27 +0100
From: "mal content" <artifact.one@googlemail.com>
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Subject: Stop further socket() or connect() calls.
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Was it my imagination or did I see a function in libc that
allowed a process to prevent further network access? I'm
pretty sure that I read the manual page for it and now I can't
find it.

I was looking for a way to write a small wrapper program
that disables network access and then exec()'s a given
program.

thanks
MC