gif(4) and bpf(4)

[Bruce M Simpson]

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