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Clear current_bss pointer on disassociation/deauthentication

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This is needed to allow the BSS table entry for the previously used
BSS to be removed. Now wpa_bss_in_use() can return 0 for the last BSS
that was used as soon as deauthentication/disassociation event has been
received.
This commit is contained in:
Jouni Malinen 2010-02-27 18:40:25 +02:00
parent 159dd3e28a
commit be8be6717d
1 changed files with 1 additions and 0 deletions
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wpa_supplicant/events.c
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@ -113,6 +113,7 @@ void wpa_supplicant_mark_disassoc(struct wpa_supplicant *wpa_s)
bssid_changed = !is_zero_ether_addr(wpa_s->bssid); bssid_changed = !is_zero_ether_addr(wpa_s->bssid);
os_memset(wpa_s->bssid, 0, ETH_ALEN); os_memset(wpa_s->bssid, 0, ETH_ALEN);
os_memset(wpa_s->pending_bssid, 0, ETH_ALEN); os_memset(wpa_s->pending_bssid, 0, ETH_ALEN);
wpa_s->current_bss = NULL;
if (bssid_changed) if (bssid_changed)
wpas_notify_bssid_changed(wpa_s); wpas_notify_bssid_changed(wpa_s);