[PATCH] wpa_supplicant: Add support for pregenerated MAC

Jouni Malinen j at w1.fi
Mon Nov 28 09:38:03 PST 2022

On Wed, Nov 10, 2021 at 07:16:35PM +0000, Andrzej Ostruszka wrote:
> Add new 'mac_addr' policy (3) with which supplicant expects to also
> obtain 'mac_value' with pregenerated value of MAC address to be used for
> given SSID.
> The main difference between this policy and policy 1 is the ability to
> control persistence of the MAC address used.  For example if there is
> a requirement to always use the same (but random) MAC address for given
> SSID (even if user removes/forgets the network) this could be handled
> outside of the wpa_supplicant by using some SSID based hashing scheme to
> generate MAC (or by just storing the randomly generated one) and
> providing it to wpa_supplicant together with mac_addr=3 policy.

Thanks, applied.
Jouni Malinen                                            PGP id EFC895FA

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