Date: Fri, 11 Feb 2000 21:17:05 +0000 From: Brian Somers <brian@Awfulhak.org> To: Garrett Wollman <wollman@khavrinen.lcs.mit.edu> Cc: "gbnaidu " <gbnaidu@my-deja.com>, freebsd-net@FreeBSD.ORG, brian@hak.lan.Awfulhak.org Subject: Re: How to get outgoing interface... Message-ID: <200002112117.VAA00361@hak.lan.Awfulhak.org> In-Reply-To: Message from Garrett Wollman <wollman@khavrinen.lcs.mit.edu> of "Tue, 08 Feb 2000 10:47:05 EST." <200002081547.KAA33886@khavrinen.lcs.mit.edu>
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> <<On Mon, 07 Feb 2000 21:29:55 -0800, "gbnaidu " <gbnaidu@my-deja.com> said:
>
> > if ( (sa = rti_info[RTAX_DST]) != NULL) { process the destination address;
>
> Stop right there. The routing message isn't in this format.
>
> See the code Brian Somers pointed out, or route.c, for an example of
> how to interpret a routing message.
And be careful of src/usr.sbin/ppp/route.c - it has a bug in it where
it fails to align itself properly in the data returned by the
NET_RT_IFLIST mib...
I have a patch queued for when the code freeze is lifted (queued
behind some IPv6 changes), so if you're interested, drop me a line.
> -GAWollman
>
> --
> Garrett A. Wollman | O Siem / We are all family / O Siem / We're all the same
> wollman@lcs.mit.edu | O Siem / The fires of freedom
> Opinions not those of| Dance in the burning flame
> MIT, LCS, CRS, or NSA| - Susan Aglukark and Chad Irschick
--
Brian <brian@Awfulhak.org> <brian@FreeBSD.org>
<http://www.Awfulhak.org>; <brian@OpenBSD.org>
Don't _EVER_ lose your sense of humour ! <brian@FreeBSD.org.uk>
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