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Remove unnecessary key clearing at AP start with nl80211

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cfg80211 takes care of key removal when link/association is lost, so
there is no need to explicitly clear old keys when starting AP.

Signed-off-by: Jouni Malinen <j@w1.fi>
This commit is contained in:
Jouni Malinen 2020-05-16 11:28:03 +03:00
parent 04030e8c0d
commit 094c8a6218
3 changed files with 9 additions and 1 deletions
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6
src/ap/ap_drv_ops.c
View file

@ -650,6 +650,12 @@ int hostapd_drv_none(struct hostapd_data *hapd)
}
bool hostapd_drv_nl80211(struct hostapd_data *hapd)
{
return hapd->driver && os_strcmp(hapd->driver->name, "nl80211") == 0;
}
int hostapd_driver_scan(struct hostapd_data *hapd,
struct wpa_driver_scan_params *params)
{

1
src/ap/ap_drv_ops.h
View file

@ -80,6 +80,7 @@ hostapd_get_hw_feature_data(struct hostapd_data *hapd, u16 *num_modes,
u16 *flags, u8 *dfs_domain);
int hostapd_driver_commit(struct hostapd_data *hapd);
int hostapd_drv_none(struct hostapd_data *hapd);
bool hostapd_drv_nl80211(struct hostapd_data *hapd);
int hostapd_driver_scan(struct hostapd_data *hapd,
struct wpa_driver_scan_params *params);
struct wpa_scan_results * hostapd_driver_get_scan_results(

3
src/ap/hostapd.c
View file

@ -1182,7 +1182,8 @@ static int hostapd_setup_bss(struct hostapd_data *hapd, int first)
hostapd_set_privacy(hapd, 0);
#ifdef CONFIG_WEP
hostapd_broadcast_wep_clear(hapd);
if (!hostapd_drv_nl80211(hapd))
hostapd_broadcast_wep_clear(hapd);
if (hostapd_setup_encryption(conf->iface, hapd))
return -1;
#endif /* CONFIG_WEP */