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Date: Sun, 23 Jul 2000 13:26:02 -0700
From: Nick Sayer <nsayer@quack.kfu.com>
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To: Tatsumi Hosokawa <hosokawa@itc.keio.ac.jp>
Cc: freebsd-current@freebsd.org
Subject: Re: DHCP client problem?
References: <200007220022.RAA02194@medusa.kfu.com> <86ittyjtvd.wl@ringo.FromTo.Cc>
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Reversing that patch fixes it. Since the source for this is in contrib,
I presume we
need to send this back to ISC rather than patch it in our tree?

Tatsumi Hosokawa wrote:
> 
> At Fri, 21 Jul 2000 17:22:15 -0700 (PDT),
> Nick Sayer <nsayer@quack.kfu.com> wrote:
> >
> > Something changed very recently in the dhcp client stuff that seems
> > to have broke my -current machine's ability to be a dhcp client.
> >
> > The symptom is that I see
> >
> > ifconfig: netmask 255.255.255.224: bad value
> >
> > come out of the script invocation, and the ip address does not get
> > set.
> 
> My -current machine (cvsupped only a few hours ago) has the same
> problem.
> 
> > If I echo out the parameters and type in THE EXACT SAME command line
> > myself, it works just fine. I suspect some sort of bizarre
> > quoting conspiracy. :-)
> 
> Maybe here?
> (in
> http://www.freebsd.org/cgi/cvsweb.cgi/src/contrib/isc-dhcp/client/scripts/freebsd.diff?r1=1.11&r2=1.12)
> 
> -  if [ x$old_ip_address = x ] || [ x$old_ip_address != x$new_ip_address ] || \
> -     [ x$reason = xBOUND ] || [ x$reason = xREBOOT ]; then
> -    ifconfig $interface inet $new_ip_address $new_netmask_arg \
> -                                       $new_broadcast_arg $medium
> +  if [ "x$old_ip_address" = "x" ] || [ "x$old_ip_address" != "x$new_ip_address" ] || \
> +     [ "x$reason" = "xBOUND" ] || [ "x$reason" = "xREBOOT" ]; then
> +    ifconfig "$interface" inet "$new_ip_address" "$new_netmask_arg" \
> +                                       "$new_broadcast_arg" "$medium"
> 
> ---------------------------
> Tatsumi Hosokawa
> hosokawa@itc.keio.ac.jp


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