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Date: Sat, 12 Mar 2005 16:54:34 +0000
From: Chris <chrcoluk@gmail.com>
To: Andrea Venturoli <ml.diespammer@netfence.it>
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cc: freebsd-net@freebsd.org
Subject: Re: ipfw verbosity
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I noticed when using check-state, the ssh session will die because the
dynamic rules are flushed on the firewall reload.  I can of course
connect again right away.  When using allow from established this
problem doesnt occur and my ssh stays alive.  What I would like is a
way to flush only static rules and leave dynamic rules alone, this
would enable me to use check-state again.

Chris


On Sat, 12 Mar 2005 16:16:08 +0100, Andrea Venturoli
<ml.diespammer@netfence.it> wrote:
> Hello.
> 
> I noticed that when I issue "sh /etc/rc.firewall" to reload firewall
> rules from a remote console, I get disconnected (as I would expect) and
> locked out!
> 
> The problems seems to be that "ipfw -f" prints: "command is /usr/local/...".
> 
> This is in /usr/src/sbin/ipfw/ipfw2.c:
> 
> fprintf(stderr, "command is %s\n", av[0]);
> 
> This line does not onor the "-q" flag which, if I understand correctly,
> was exactly meant to allow this kind of operations without console access.
> 
> Naturally, I can comment this line in my sources, but I was asking
> myself if this should be regarded as something to fix.
> 
>  bye & Thanks
>        av.
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