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From: Pavel Machek <pavel@ucw.cz>
To: Luiz Augusto von Dentz <luiz.dentz@gmail.com>
Cc: "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org>
Subject: Re: Gatt server with random address does not work (everything is ok with public address)
Date: Thu, 18 Apr 2019 21:01:56 +0200	[thread overview]
Message-ID: <20190418190156.GA32561@amd> (raw)
In-Reply-To: <20190417203730.GA25856@amd>

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Hi!

> > > I adapted example-gatt-server for a project... and it works ok
> > > (thanks), as long as public address is used. I could not configure
> > > random address in main.conf, so I'm doing it with btmgmt:
> > 
> > Have you tried setting Privacy = device?
> > https://git.kernel.org/pub/scm/bluetooth/bluez.git/tree/src/main.conf#n71
> 
> I tried playing with privacy, but could not get it to work. But that
> was some time ago, and I could have messed it up.

With privacy = device, bluetoothd does not have enough keys, so it
does _not_ turn it on.

Bluetooth daemon 5.50
...
No IRK stored
Failed to open crypto
Failed to set privacy: rejected.

I guess there are instructions somewhere how to set it up, but I'd
really like static random address, not this.

Best regards,
									Pavel
-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html

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      reply	other threads:[~2019-04-18 19:01 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-04-16 19:32 Gatt server with random address does not work (everything is ok with public address) Pavel Machek
2019-04-17 18:42 ` Luiz Augusto von Dentz
2019-04-17 20:37   ` Pavel Machek
2019-04-18 19:01     ` Pavel Machek [this message]

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