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Try to set WPA-None key after IBSS-joined event 

cfg80211 rejects the set_key operations before the IBSS network has been
fully formed, so add one more attempt to set the key for WPA-None at
IBSS joined driver event.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
This commit is contained in:
Jouni Malinen 2013-05-07 18:14:56 +03:00 committed by Jouni Malinen
parent 66562e9c75
commit 6ea1f4135b
3 changed files with 14 additions and 2 deletions
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10
wpa_supplicant/events.c
View File

@ -1777,6 +1777,16 @@ static void wpa_supplicant_event_assoc(struct wpa_supplicant *wpa_s,
wpa_s->key_mgmt == WPA_KEY_MGMT_WPA_NONE ||
(wpa_s->current_ssid &&
wpa_s->current_ssid->mode == IEEE80211_MODE_IBSS)) {
if (wpa_s->key_mgmt == WPA_KEY_MGMT_WPA_NONE &&
(wpa_s->drv_flags &
WPA_DRIVER_FLAGS_SET_KEYS_AFTER_ASSOC_DONE)) {
/*
* Set the key after having received joined-IBSS event
* from the driver.
*/
wpa_supplicant_set_wpa_none_key(wpa_s,
wpa_s->current_ssid);
}
wpa_supplicant_cancel_auth_timeout(wpa_s);
wpa_supplicant_set_state(wpa_s, WPA_COMPLETED);
} else if (!ft_completed) {

4
wpa_supplicant/wpa_supplicant.c
View File

@ -126,8 +126,8 @@ int wpa_set_wep_keys(struct wpa_supplicant *wpa_s, struct wpa_ssid *ssid)
}
static int wpa_supplicant_set_wpa_none_key(struct wpa_supplicant *wpa_s,
struct wpa_ssid *ssid)
int wpa_supplicant_set_wpa_none_key(struct wpa_supplicant *wpa_s,
struct wpa_ssid *ssid)
{
u8 key[32];
size_t keylen;

2
wpa_supplicant/wpa_supplicant_i.h
View File

@ -702,6 +702,8 @@ void wpa_supplicant_apply_vht_overrides(
struct wpa_driver_associate_params *params);
int wpa_set_wep_keys(struct wpa_supplicant *wpa_s, struct wpa_ssid *ssid);
int wpa_supplicant_set_wpa_none_key(struct wpa_supplicant *wpa_s,
struct wpa_ssid *ssid);
int wpa_supplicant_reload_configuration(struct wpa_supplicant *wpa_s);