[BLE] Possible to decode Identity Address from Resolvable Private Address and IRK?

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DrSegatron
Posts: 22
Joined: Tue Oct 10, 2017 2:46 pm

[BLE] Possible to decode Identity Address from Resolvable Private Address and IRK?

Postby DrSegatron » Thu Oct 10, 2019 3:49 pm

As RPA support seems to be missing from the controller:

https://github.com/espressif/esp-idf/bl ... onn.c#L202

Is it possible to decode a Resolvable Random Device Address with the functions available in the IDF?

I need to identify the connecting bluetooth device.
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DrSegatron
Posts: 22
Joined: Tue Oct 10, 2017 2:46 pm

Re: [BLE] Possible to decode Identity Address from Resolvable Private Address and IRK?

Postby DrSegatron » Mon Oct 14, 2019 7:41 pm

There were a lot of aes headers, but I didn't find a suitable one, so I ran with TinyAES and did it manually.
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