From owner-freebsd-net@FreeBSD.ORG Thu Nov 4 20:43:44 2004 Return-Path: Delivered-To: freebsd-net@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 5E8FA16A4CE for ; Thu, 4 Nov 2004 20:43:44 +0000 (GMT) Received: from odin.ac.hmc.edu (Odin.AC.HMC.Edu [134.173.32.75]) by mx1.FreeBSD.org (Postfix) with ESMTP id 36E4543D3F for ; Thu, 4 Nov 2004 20:43:44 +0000 (GMT) (envelope-from brdavis@odin.ac.hmc.edu) Received: from odin.ac.hmc.edu (localhost.localdomain [127.0.0.1]) by odin.ac.hmc.edu (8.13.0/8.13.0) with ESMTP id iA4KiJid013972; Thu, 4 Nov 2004 12:44:19 -0800 Received: (from brdavis@localhost) by odin.ac.hmc.edu (8.13.0/8.13.0/Submit) id iA4KiI48013969; Thu, 4 Nov 2004 12:44:18 -0800 Date: Thu, 4 Nov 2004 12:44:18 -0800 From: Brooks Davis To: Jeremie Le Hen Message-ID: <20041104204418.GB28789@odin.ac.hmc.edu> References: <62721446609.20041028214724@star-sw.com> <20041029141411.GE10641@sitadelle.com> <20041102124027.GH10641@sitadelle.com> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="aM3YZ0Iwxop3KEKx" Content-Disposition: inline In-Reply-To: <20041102124027.GH10641@sitadelle.com> User-Agent: Mutt/1.4.1i X-Virus-Scanned: by amavisd-new X-Spam-Status: No, hits=0.0 required=8.0 tests=none autolearn=no version=2.63 X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on odin.ac.hmc.edu cc: freebsd-net@freebsd.org cc: Aaron Nichols Subject: Re: Problems with NAT on gif interface for VPN X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 04 Nov 2004 20:43:44 -0000 --aM3YZ0Iwxop3KEKx Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Tue, Nov 02, 2004 at 01:40:27PM +0100, Jeremie Le Hen wrote: > > Yep, that seems to be exactly what I need. I don't suppose there are > > any plans to implement something similar in FreeBSD anytime soon? > > Considering I'm so close to getting this to work it's frustrating to > > think that I would need to migrate to OpenBSD to have this > > functionality and uproot everything else this server already does > > (mail, dns, web, etc). >=20 > Considering if_enc.c from OpenBSD's HEAD (see URLs at the bottom), it > does not seem to be difficult to port to FreeBSD, but since I'm not a > kernel guru at all, there may be some issues I don't even suspect.o >=20 > I'm concious that making it FreeBSD's SMP compliant should require a > little amount of work, but it could be maked with the IFF_NEEDSGIANT > flag for a first step. Are there any reason why we would not need nor > want this in FreeBSD ? I think the KAME people had some sort of objection to one of it's features, but as long as it's not running by default I can't see how it matters. I don't think we should allow new drivers with IFF_NEEDSGIANT into the tree. -- Brooks --=20 Any statement of the form "X is the one, true Y" is FALSE. PGP fingerprint 655D 519C 26A7 82E7 2529 9BF0 5D8E 8BE9 F238 1AD4 --aM3YZ0Iwxop3KEKx Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.1 (GNU/Linux) iD8DBQFBipShXY6L6fI4GtQRAkVFAKClOBg33fLjQdWyejn4Xo6zEnYgRACeLxjJ zYkVVoymsAs97g5RUX9E74A= =riBV -----END PGP SIGNATURE----- --aM3YZ0Iwxop3KEKx--