Date: Wed, 26 Jan 2005 02:33:54 +0000 From: Bruce M Simpson <bms@spc.org> To: Jeremie Le Hen <jeremie@le-hen.org> Cc: Nickolay Kritsky <Nickolay.Kritsky@astra-sw.com> Subject: Re: gif(4) and bpf(4) Message-ID: <20050126023354.GJ692@empiric.icir.org> In-Reply-To: <20050125173842.GI59685@obiwan.tataz.chchile.org> References: <D86BF562467D944EB435513F725B236A07C122@exchange.stardevelopers4msi.com> <20050125171120.GH59685@obiwan.tataz.chchile.org> <20050125172049.GL47638@dhcp120.icir.org> <20050125173842.GI59685@obiwan.tataz.chchile.org>
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On Tue, Jan 25, 2005 at 06:38:42PM +0100, Jeremie Le Hen wrote: > Are you thinking about the enc(4) interface [1] [2] provided with OpenBSD ? Somewhat, although whilst enc(4) provides some of this functionality, its role as far as I can see is mainly to provide a 'tapping point' for filtering packets as they pass out of the system and into IPSEC (something I believe we now handle using mbuf tags). Regards, BMS
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