static void svc_scan_results_cb(json_rpc_t *json_rpc, void *arg) {
struct wpa_supplicant *wpa_s=arg;
char *reply;
const int reply_size = 4096;
reply = os_malloc(reply_size);
wpa_supplicant_scan_results(wpa_s,json_rpc, reply, reply_size);
}
/*
* wpa_event_handler - report a driver event for wpa_supplicant
* @wpa_s: pointer to wpa_supplicant data; this is the @ctx variable registered
* with wpa_driver_events_init()
* @event: event type (defined above)
*
* Driver wrapper code should call this function whenever an event is received
* from the driver.
*/
void
wpa_event_handler(void *cookie, wpa_event_type event)
{
struct wpa_supplicant *wpa_s = cookie;
uint8_t bssid[IEEE80211_ADDR_LEN];
switch (event) {
case EVENT_ASSOC:
wpa_s->wpa_state = WPA_ASSOCIATED;
wpa_printf(MSG_DEBUG, "\nAssociation event - clear replay "
"counter\n");
(void) memset(wpa_s->rx_replay_counter, 0,
WPA_REPLAY_COUNTER_LEN);
wpa_s->rx_replay_counter_set = 0;
wpa_s->renew_snonce = 1;
if (wpa_s->driver->get_bssid(wpa_s->linkid,
(char *)bssid) >= 0 &&
memcmp(bssid, wpa_s->bssid, IEEE80211_ADDR_LEN) != 0) {
wpa_printf(MSG_DEBUG, "Associated to a new BSS: "
"BSSID=" MACSTR, MAC2STR(bssid));
(void) memcpy(wpa_s->bssid, bssid, IEEE80211_ADDR_LEN);
if (wpa_s->key_mgmt != WPA_KEY_MGMT_NONE)
wpa_clear_keys(wpa_s, bssid);
}
wpa_s->eapol_received = 0;
if (wpa_s->key_mgmt == WPA_KEY_MGMT_NONE) {
wpa_supplicant_cancel_auth_timeout(wpa_s);
} else {
/* Timeout for receiving the first EAPOL packet */
wpa_supplicant_req_auth_timeout(wpa_s, 10, 0);
}
break;
case EVENT_DISASSOC:
if (wpa_s->wpa_state >= WPA_ASSOCIATED)
wpa_supplicant_req_scan(wpa_s, 0, 100000);
wpa_supplicant_mark_disassoc(wpa_s);
wpa_printf(MSG_DEBUG, "Disconnect event - remove keys");
if (wpa_s->key_mgmt != WPA_KEY_MGMT_NONE)
wpa_clear_keys(wpa_s, wpa_s->bssid);
break;
case EVENT_SCAN_RESULTS:
wpa_supplicant_scan_results(wpa_s);
break;
default:
wpa_printf(MSG_INFO, "Unknown event %d", event);
break;
}
}
