Date: Tue, 01 Apr 2003 14:22:26 -0800 From: Lars Eggert <larse@ISI.EDU> To: Sam Leffler <sam@errno.com> Cc: Mailing List FreeBSD Network <freebsd-net@freebsd.org> Subject: Re: options FAST_IPSEC & tunnels Message-ID: <3E8A1122.5040304@isi.edu> In-Reply-To: <05b901c2f881$67e907f0$52557f42@errno.com> References: <86pto6mbxj.fsf@notbsdems.interne.kisoft-services.com> <05b901c2f881$67e907f0$52557f42@errno.com>
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This is a cryptographically signed message in MIME format. --------------ms020207090401060203000608 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit On 4/1/2003 11:03 AM, Sam Leffler wrote: > > Long term, I intend is to associate packets with an enc device so > there's a way to identify these packets when writing firewall rules. Alternatively (and already working), you can replace IPsec tunnel mode with IPIP (gif) tunnels and transport mode, and then use the gif device in your firewall rules. It doesn't give you the full expressiveness of IPsec selectors, but it's good enough for many VPN schemes (and routing works!) (See ftp://ftp.rfc-editor.org/internet-drafts/draft-touch-ipsec-vpn-04.txt; I have the -05 update almost ready, which will then go to Informational.) 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