From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Subject: Re: [Bluez-users] Key exchange before pairing From: Marcel Holtmann To: bluez-users@lists.sourceforge.net In-Reply-To: <537e39c905062916247959acdf@mail.gmail.com> References: <537e39c905062907433980aa7f@mail.gmail.com> <1120067870.15397.134.camel@pegasus> <537e39c905062916247959acdf@mail.gmail.com> Content-Type: text/plain; charset=ISO-8859-1 Message-Id: <1120108243.15397.138.camel@pegasus> Mime-Version: 1.0 Sender: bluez-users-admin@lists.sourceforge.net Errors-To: bluez-users-admin@lists.sourceforge.net Reply-To: bluez-users@lists.sourceforge.net List-Unsubscribe: , List-Id: BlueZ users List-Post: List-Help: List-Subscribe: , List-Archive: Date: Thu, 30 Jun 2005 07:10:43 +0200 Hi Jordi, > I=B4d like to generate the PIN based on the shared key derived from a > Diffie Hellman exchange between the bluetooth peers. if you wanna use Diffie Hellman, for what reason do you want to use the pairing and encryption of Bluetooth then. > Is it possible to trigger this exchange at pairing time using my own > 'pin_helper' program ? To exchange data you need a connection first. This means you can only do this in security mode 1 and 2. The PIN helper can't be used for any of these task except entering a PIN. Regards Marcel ------------------------------------------------------- SF.Net email is sponsored by: Discover Easy Linux Migration Strategies from IBM. Find simple to follow Roadmaps, straightforward articles, informative Webcasts and more! Get everything you need to get up to speed, fast. http://ads.osdn.com/?ad_id=7477&alloc_id=16492&op=click _______________________________________________ Bluez-users mailing list Bluez-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/bluez-users