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wifi: brcmfmac: cfg80211: Use WSEC to set SAE password

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[ Upstream commit 9f7861c56b ]

Using the WSEC command instead of sae_password seems to be the supported
mechanism on newer firmware, and also how the brcmdhd driver does it.

The existing firmware mechanism intended for (some) Cypress chips has
been separated from the new firmware mechanism using the multi-vendor
framework. Depending on the device it will select the appropriate
firmware mechanism.

This makes WPA3 work with iwd, or with wpa_supplicant pending a support
patchset [2].

[1] https://rachelbythebay.com/w/2023/11/06/wpa3/
[2] http://lists.infradead.org/pipermail/hostap/2023-July/041653.html

Signed-off-by: Hector Martin <marcan@marcan.st>
Reviewed-by: Neal Gompa <neal@gompa.dev>
[arend.vanspriel@broadcom.com: use multi-vendor framework]
Signed-off-by: Arend van Spriel <arend.vanspriel@broadcom.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://msgid.link/20240103095704.135651-5-arend.vanspriel@broadcom.com
Stable-dep-of: 85da8f71aa ("wifi: brcmfmac: Demote vendor-specific attach/detach messages to info")
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Hector Martin 2024-01-03 10:57:04 +01:00 • committed by Greg Kroah-Hartman
commit 8d59a64cbe
7 changed files with 76 additions and 35 deletions
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