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Fix WPA/RSN IE update on reconfig with set_generic_elem() 

IF WPA/RSN parameters were changed or WPA/RSN was disabled, the
WPA/RSN IE in Beacon/Probe Response frames was only update with
set_beacon(). We need to do this with set_generic_elem(), too, to
work with all driver wrappers.
This commit is contained in:
Andriy Tkachuk 2010-04-06 20:44:26 +03:00 committed by Jouni Malinen
parent 643743e215
commit 99f4ae67b7
1 changed files with 9 additions and 2 deletions
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11
src/ap/hostapd.c
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@ -80,13 +80,20 @@ int hostapd_reload_config(struct hostapd_iface *iface)
if (hapd->conf->wpa && hapd->wpa_auth == NULL)
hostapd_setup_wpa(hapd);
else if (hapd->conf->wpa)
else if (hapd->conf->wpa) {
const u8 *wpa_ie;
size_t wpa_ie_len;
hostapd_reconfig_wpa(hapd);
else if (hapd->wpa_auth) {
wpa_ie = wpa_auth_get_wpa_ie(hapd->wpa_auth, &wpa_ie_len);
if (hostapd_set_generic_elem(hapd, wpa_ie, wpa_ie_len))
wpa_printf(MSG_ERROR, "Failed to configure WPA IE for "
"the kernel driver.");
} else if (hapd->wpa_auth) {
wpa_deinit(hapd->wpa_auth);
hapd->wpa_auth = NULL;
hostapd_set_privacy(hapd, 0);
hostapd_setup_encryption(hapd->conf->iface, hapd);
hostapd_set_generic_elem(hapd, (u8 *) "", 0);
}
ieee802_11_set_beacon(hapd);