From owner-freebsd-net  Sat Jun  8  6:51:44 2002
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Date: Sat, 8 Jun 2002 14:51:34 +0100
From: Brian Somers <brian@Awfulhak.org>
To: Iasen Kostov <ikostov@otel.net>
Cc: freebsd-net@FreeBSD.ORG, vova@sw.ru
Subject: Re: host routes for interface addresses
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On Fri, 7 Jun 2002 17:27:46 +0300 (EEST), Iasen Kostov <ikostov@otel.net> wrote:
> 
> 
> On Fri, 7 Jun 2002, Iasen Kostov wrote:
> 
> >
> >   I think it's possible to use SIOCSIFCAP to tell the kernel not to set
> > host route via IFCAP_NOROUTE or something similar which will set
> > IFCAP_NOROUTE in uif_capenable. This flag will be checked in in_ifinit()
> > and if it is set no host route will be added. And ofcourse there should be
> > a way to set this by ifconfig ( -noroute for example).
> >   What you think about this ?
> >
>   Hum or set an iface flag IFF_NOROUTE in struct ifnet.if_flags by
> SIOCGIFFLAGS ioctl.
>   What you think ?

The problem is that ifnet::if_flags is a short and all of it's bits are
already used up :(

-- 
Brian <brian@Awfulhak.org>                       <brian.somers@sun.com>
      <http://www.Awfulhak.org>                <brian@[uk.]FreeBSD.org>
Don't _EVER_ lose your sense of humour !       <brian@[uk.]OpenBSD.org>

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