From owner-freebsd-net@FreeBSD.ORG Tue Nov 18 01:38:31 2014 Return-Path: Delivered-To: net@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 3142FE06 for ; Tue, 18 Nov 2014 01:38:31 +0000 (UTC) Received: from mail-la0-x233.google.com (mail-la0-x233.google.com [IPv6:2a00:1450:4010:c03::233]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id A5023665 for ; Tue, 18 Nov 2014 01:38:30 +0000 (UTC) Received: by mail-la0-f51.google.com with SMTP id mc6so2067706lab.24 for ; Mon, 17 Nov 2014 17:38:28 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; bh=4KcpcaQXkxTsMPmdOaVRkmw1/kaflRQLU8LovjNY8Xc=; b=tBoylUUPzDg9NUVLyw3zHFwv9JGfCgo8oN/lU3EwBER4h0i/cWmSFSOrp8EJRfKXmH q3Az0/539DeOSQakjOwP37zINCeRMKDqRG3Jvf89OLUfnkxOsL7je0FePeTDlX1RGtCz Z1H8X5+srp9n4JqnDAXMvNJvemBIuQ6Kj4xBikF3f5IqBKl2zqIuzhKfV+j/hVhguA2x H2mpRLkJxx4SasDwsrFaiEmAH+WwLkV4H0X0CorW8DepUgmn5nVeZ8KN5S/dGhznIxr5 E8AtaEEgTt4koWX1pB7mh/n9x21nsv5VKlbmtki4NM7U6kQREsQAFUAjywYspBg52gOi e6Tw== MIME-Version: 1.0 X-Received: by 10.152.29.41 with SMTP id g9mr14860878lah.83.1416274708622; Mon, 17 Nov 2014 17:38:28 -0800 (PST) Received: by 10.112.99.36 with HTTP; Mon, 17 Nov 2014 17:38:28 -0800 (PST) In-Reply-To: <20141117193354.T31139@sola.nimnet.asn.au> References: <20141117193354.T31139@sola.nimnet.asn.au> Date: Tue, 18 Nov 2014 09:38:28 +0800 Message-ID: Subject: Re: dragonflybsd's ipfw From: Sato Kentney To: Ian Smith Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: Mailman/MimeDel 2.1.18-1 Cc: FreeBSD Net X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 18 Nov 2014 01:38:31 -0000 i agree, i am not good in english as networking administor from Tokyo. but when i read the page, i see that the main idea is so call "modular design" and there is a long way to catch up the freebsd's ipfw anyway, i dont think it can compare to freebsd's ipfw, as Smith said their ipfw is the version without in-kernel NAT and tables .all these important features On Mon, Nov 17, 2014 at 5:07 PM, Ian Smith wrote: > On Mon, 17 Nov 2014 15:48:13 +0800, Sato Kentney wrote: > > > I saw a email in dragonflybsd email list, someone is doing this! > > http://www.dragonflybsd.org/docs/ipfw2/ > > We've had 'ipfw2' for a very long while. I couldn't help wondering why > DF wouldn't just import our many years of development and experience > rather than using bycn82's 'rewrite'? .. but DF already has ipfw2: > > http://leaf.dragonflybsd.org/cgi/web-man?command=3Dipfw§ion=3DANY > > man page dated October 2008. Before tables, in-kernel NAT, later > dummynet updates and no doubt more. So why not start from there? > > cheers, Ian > --=20 =E3=81=82=E3=82=8A=E3=81=8C=E3=81=A8=E3=81=86 =E4=BD=90=E8=97=A4=E6=9F=AF=E5=BE=B7 Sato K.