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Date:      Fri, 13 Sep 2002 15:16:15 -0300
From:      "Daniel C. Sobral" <dcs@tcoip.com.br>
To:        Luigi Rizzo <rizzo@icir.org>
Cc:        ipfw@FreeBSD.ORG
Subject:   Re: ipfw2 and rc.firewall
Message-ID:  <3D822B6F.6010007@tcoip.com.br>
References:  <3D81D03A.8050009@tcoip.com.br> <20020913111101.A13603@iguana.icir.org>

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Luigi Rizzo wrote:
> On Fri, Sep 13, 2002 at 08:47:06AM -0300, Daniel C. Sobral wrote:
> ...
> 
>>work fine under ipfw1. All we would need is someway to tell ipfw2 and 
>>ipfw1 appart so that we can select between flush and the disabled set at 
>>the beginning/end of rc.firewall.
> 
> 
> you can use some ipfw2-only feature e.g.
> 
>     firewall=ipfw1; ipfw set show 2> /dev/null || firewall=ipfw2
>     echo "You are using $firewall"

Yes, as much as I hate this kind of test, it's one we could do. :-) 
Except for redirecting stdio also to /dev/null, just in case it _is_ 
ipfw2. :-)

At any rate, I'd live *some* feedback on the subject from the community 
at large before making such a change! :-) If nothing else, it kind of 
appropriates set 30 for it's own use.

-- 
Daniel C. Sobral                   (8-DCS)
Gerencia de Operacoes
Divisao de Comunicacao de Dados
Coordenacao de Seguranca
TCO
Fones: 55-61-313-7654/Cel: 55-61-9618-0904
E-mail: Daniel.Capo@tco.net.br
         Daniel.Sobral@tcoip.com.br
         dcs@tcoip.com.br

Outros:
	dcs@newsguy.com
	dcs@freebsd.org
	capo@notorious.bsdconspiracy.net

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		-- Ann Landers


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