This commit changes just the name and Action category per D7.0. The
retransmit/timeout processing in the AP is not yet updated with the
changes in D7.0.
mlme.c: In function 'ieee80211_rx_mgmt_action':
mlme.c:1990: warning: implicit declaration of function
'ieee80211_rx_mgmt_ping_action'
...
mlme.o(.text+0x3007): In function `ieee80211_sta_rx':
/home/ant/hostap/hostap06/hostap/wpa_supplicant/mlme.c:1990: undefined reference
to `ieee80211_rx_mgmt_ping_action'
collect2: ld returned 1 exit status
This updates management frame protection to use the assocition ping process
from the latest draft (D6.0) to protect against unauthenticated
authenticate or (re)associate frames dropping association.
The old version was using struct wpa_sm::bssid which is not necessarily
updated to point to the correct target address when doing over-the-air FT
since the address is used before the association has actually been
completed.
