SM Key Distribution

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Hi Vinicius,

More on Key Distribution:


When we are an SM responder, we are suppose to AND the requested key distribution values with our values (what we expect, and what we generate). So for instance, if we have 07 07 as our prefered key distribution values, and we receive 00 01, then we should mask everything out except for the Responder LTK distribution PRIOR to responding with the Pairing Response, and then of course only distribute that one LTK key after link encryption.


Currently, we are always responding with 07 07 regardless of what the Initiator requested, and then always distribute all possible keys.


Regards,


--
Brian Gix
bgix@xxxxxxxxxxxxxx
Employee of Qualcomm Innovation Center, Inc.
Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum
--
To unsubscribe from this list: send the line "unsubscribe linux-bluetooth" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html


[Index of Archives]     [Bluez Devel]     [Linux Wireless Networking]     [Linux Wireless Personal Area Networking]     [Linux ATH6KL]     [Linux USB Devel]     [Linux Media Drivers]     [Linux Audio Users]     [Linux Kernel]     [Linux SCSI]     [Big List of Linux Books]

  Powered by Linux