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Prohibit PNO start during assoc process and in connect state

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Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
This commit is contained in:
Dmitry Shmidt 2013-11-05 18:08:27 -08:00 committed by Jouni Malinen
parent 3526ff0fad
commit e40634e654
1 changed files with 6 additions and 0 deletions
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6
wpa_supplicant/ctrl_iface.c
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@ -58,6 +58,12 @@ static int pno_start(struct wpa_supplicant *wpa_s)
if (wpa_s->pno) if (wpa_s->pno)
return 0; return 0;
if ((wpa_s->wpa_state > WPA_SCANNING) &&
(wpa_s->wpa_state <= WPA_COMPLETED)) {
wpa_printf(MSG_ERROR, "PNO: In assoc process");
return -EAGAIN;
}
if (wpa_s->wpa_state == WPA_SCANNING) { if (wpa_s->wpa_state == WPA_SCANNING) {
wpa_supplicant_cancel_sched_scan(wpa_s); wpa_supplicant_cancel_sched_scan(wpa_s);
wpa_supplicant_cancel_scan(wpa_s); wpa_supplicant_cancel_scan(wpa_s);