FT-over-DS fails with pmf enabled

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HI,

It appears, action frame processing as 2 different flows for pmf and
non-pmf cases.

for pmf case "hostapd_action_rx() " comes into active path and it as below bug

------------ bug  -----
hostapd_action_rx()

  plen = drv_mgmt->frame_len - 24 - 1;
  const u8 *payload = drv_mgmt->frame + 24 + 1; ---- points to
"action_code + ..."
  wpa_ft_action_rx() ----- it expects contents "categor+action_code+..."

-------------
--------- fix -------
hostapd_action_rx()
  plen = drv_mgmt->frame_len - IEEE80211_HDRLEN;
  const u8 *payload = (u8 *)&mgmt->u.action;
  wpa_ft_action_rx()
--------- fix -------

I think it is applicable to hostapd-2.7 as well.

If so, can someone post the patch .

Thanks,
-Praveen

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