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Deauthenticate on reconfiguration

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This makes sure that the old connection is not maintained if the new
configuration does not allow it anymore. In addition, it is better to
use wpa_supplicant_clear_connection() instead of just clearing
wpa_s->current_ssid here to keep things in sync.
This commit is contained in:
Jouni Malinen 2011-07-16 16:57:11 +03:00
parent 018a309a94
commit 7b7ce8aa13
1 changed files with 4 additions and 5 deletions
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9
wpa_supplicant/wpa_supplicant.c
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@ -684,7 +684,6 @@ void wpa_supplicant_clear_status(struct wpa_supplicant *wpa_s)
int wpa_supplicant_reload_configuration(struct wpa_supplicant *wpa_s)
{
struct wpa_config *conf;
struct wpa_ssid *old_ssid;
int reconf_ctrl;
int old_ap_scan;
@ -709,10 +708,10 @@ int wpa_supplicant_reload_configuration(struct wpa_supplicant *wpa_s)
}
eapol_sm_invalidate_cached_session(wpa_s->eapol);
old_ssid = wpa_s->current_ssid;
wpa_s->current_ssid = NULL;
if (old_ssid != wpa_s->current_ssid)
wpas_notify_network_changed(wpa_s);
if (wpa_s->current_ssid) {
wpa_supplicant_deauthenticate(wpa_s,
WLAN_REASON_DEAUTH_LEAVING);
}
/*
* TODO: should notify EAPOL SM about changes in opensc_engine_path,