On Sun, Mar 30, 2008 at 03:12:51AM -0500, Jerry Vonau wrote:
> Andrew Suffield wrote:
> > If ip_forward is never enabled until shorewall has started, then no
> > packets will ever pass through the system. You're then left with just
> > local stuff on the firewall itself, which shouldn't really be an issue
> > (since you shouldn't be running anything at that point).
> > 
> > This should be the default behaviour, so I'd be looking into why that
> > didn't happen.
> 
> Well, the ip_forward flag is set after the loading of the modules, but 
> before the loading of the ruleset. I know, small window but it is made 
> worse with the limited resources that Brain has available. So using your 
> logic, the setting of the flag should be the last thing done to ensure 
> that this doesn't happen?

I cannot imagine any reason why you might want it to happen before
loading the firewall rules.

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