From: Marcel Holtmann <marcel@holtmann.org>
To: Achim Bohnet <ach@mpe.mpg.de>
Cc: BlueZ Mailing List <bluez-users@lists.sourceforge.net>
Subject: Re: [Bluez-users] bug link_key: no connection after AP was once accessed with Win XP AVM tools
Date: Thu, 01 Apr 2004 00:48:49 +0200 [thread overview]
Message-ID: <1080773082.2536.30.camel@pegasus> (raw)
In-Reply-To: <200403312212.08249.ach@mpe.mpg.de>
Hi Achim,
> > don't enable auth and encrypt, because this means security mode 3. Leave
> > it off and let the AP trigger the security mechanism.
>
> Right, after commenting out auth and encrypt, stop hcid, reinstalling old
> 'borked' link_key file and starting hcid, ciptool asked for a pin.
>
> Now I have two ways to workaround a bug, it is a bug isn't it? At
> least with auth and encrypt enabled and no link_key entry or a valid
> link_key entry, ciptool works. Only with an invalid link_key entry it
> fails. So for me, who never read any bluetooth spec (sorry), it looks
> like hcid fails to ask for a PIN is the case the link_key is no longer
> valid.
I already talked with the guys from AVM about the problem and this is
part of the link manager of the local Bluetooth dongle. At the moment I
am not quite sure what should be the right behaviour of a link manager
in security mode 3 and a wrong link key. I will test other dongles if I
have more time.
> Thx, for ciptool and your bluetooth work Marcel, beside this trouble it
> served my needs always perfectly.
You are welcome.
Regards
Marcel
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prev parent reply other threads:[~2004-03-31 22:48 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-03-30 23:34 [Bluez-users] bug link_key: no connection after AP was once accessed with Win XP AVM tools Achim Bohnet
2004-03-31 9:31 ` Marcel Holtmann
[not found] ` <200403312212.08249.ach@mpe.mpg.de>
2004-03-31 22:48 ` Marcel Holtmann [this message]
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