NetBSD Problem Report #18031
Received: (qmail 1361 invoked by uid 605); 22 Aug 2002 02:05:21 -0000
Message-Id: <20020822011229.D12CB174D2@arioch.imrryr.org>
Date: Wed, 21 Aug 2002 21:12:29 -0400 (EDT)
From: elric@imrryr.org
Sender: gnats-bugs-owner@netbsd.org
Reply-To: elric@imrryr.org
To: gnats-bugs@gnats.netbsd.org
Subject: kdc does not recognise when new addresses are added.
X-Send-Pr-Version: 3.95
>Number: 18031
>Category: bin
>Synopsis: kdc does not recognise when new addresses are added.
>Confidential: no
>Severity: serious
>Priority: medium
>Responsible: bin-bug-people
>State: open
>Class: sw-bug
>Submitter-Id: net
>Arrival-Date: Thu Aug 22 02:06:01 +0000 2002
>Closed-Date:
>Last-Modified: Thu Aug 22 09:31:00 +0000 2002
>Originator: Roland Dowdeswell
>Release: NetBSD 1.6_RC1
>Organization:
not much, all in all.
>Environment:
NetBSD mabelode.imrryr.org 1.6_RC1 NetBSD 1.6_RC1 (MABELODE) #0: Fri Aug 16 12:46:51 EDT 2002 elric@mabelode.imrryr.org:/usr/src/sys/arch/cobalt/compile/MABELODE cobalt
Architecture: mipsel
Machine: cobalt
>Description:
kdc(8) decides what addresses to which it binds at start-up and
even if you do not limit the listen addresses, it will not pick
up interface changes.
>How-To-Repeat:
run pppoe on your kdc.
>Fix:
not provided, yet.
>Release-Note:
>Audit-Trail:
From: joda@pdc.kth.se (Johan Danielsson)
To: elric@imrryr.org
Cc: gnats-bugs@gnats.netbsd.org
Subject: Re: bin/18031: kdc does not recognise when new addresses are added.
Date: 22 Aug 2002 11:30:38 +0200
elric@imrryr.org writes:
> kdc(8) decides what addresses to which it binds at start-up and
> even if you do not limit the listen addresses, it will not pick
> up interface changes.
> >Fix:
> not provided, yet.
This is because the reply should come from the address it was sent
to. Using kdc --addresses=0.0.0.0 should work for the KDC end, but the
client uses connect and send/recv, so it should ignore data coming
from the wrong address. I think that in this case, TCP is your friend.
A possible longer term solution would be to listen to a routing
socket, and add new addresses.
/Johan
>Unformatted:
(Contact us)
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