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SME: Clear possibly used WPA/RSN IE for new connection

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This was already done in the case SME in the driver is used, but the SME
code path was resetting the local WPA/RSN IE only for association. While
that was fine for existing use cases, FILS needs a new RSN IE to be set
for PMKSA caching case in Authentication frames, so clear the local IE
before starting new authentication.

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
This commit is contained in:
Jouni Malinen 2016-10-22 22:48:25 +03:00 committed by Jouni Malinen
parent 0866ed004d
commit 2c2c557917
1 changed files with 4 additions and 0 deletions
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4
wpa_supplicant/sme.c
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@ -650,6 +650,10 @@ static void sme_auth_start_cb(struct wpa_radio_work *work, int deinit)
return;
}
/* Starting new connection, so clear the possibly used WPA IE from the
* previous association. */
wpa_sm_set_assoc_wpa_ie(wpa_s->wpa, NULL, 0);
sme_send_authentication(wpa_s, cwork->bss, cwork->ssid, 1);
}