@@ -485,14 +485,16 @@ static void notify_bss_changes(struct wpa_supplicant *wpa_s, u32 changes,
wpas_notify_bss_wps_changed(wpa_s, bss->id);
if (changes & WPA_BSS_IES_CHANGED_FLAG)
wpas_notify_bss_ies_changed(wpa_s, bss->id);
if (changes & WPA_BSS_RATES_CHANGED_FLAG)
wpas_notify_bss_rates_changed(wpa_s, bss->id);
+
+ wpas_notify_bss_seen(wpa_s, bss->id);
}
static struct wpa_bss *
wpa_bss_update(struct wpa_supplicant *wpa_s, struct wpa_bss *bss,
struct wpa_scan_res *res, struct os_reltime *fetch_time)
{
@@ -1956,14 +1956,17 @@ void wpas_dbus_bss_signal_prop_changed(struct wpa_supplicant *wpa_s,
break;
case WPAS_DBUS_BSS_PROP_WPS:
prop = "WPS";
break;
case WPAS_DBUS_BSS_PROP_IES:
prop = "IEs";
break;
+ case WPAS_DBUS_BSS_PROP_AGE:
+ prop = "Age";
+ break;
default:
wpa_printf(MSG_ERROR, "dbus: %s: Unknown Property value %d",
__func__, property);
return;
}
os_snprintf(path, WPAS_DBUS_OBJECT_PATH_MAX,
@@ -2380,14 +2383,18 @@ static const struct wpa_dbus_property_desc wpas_dbus_bss_properties[] = {
wpas_dbus_getter_bss_wps,
NULL
},
{ "IEs", WPAS_DBUS_NEW_IFACE_BSS, "ay",
wpas_dbus_getter_bss_ies,
NULL
},
+ { "Age", WPAS_DBUS_NEW_IFACE_BSS, "u",
+ wpas_dbus_getter_bss_age,
+ NULL
+ },
{ NULL, NULL, NULL, NULL, NULL }
};
static const struct wpa_dbus_signal_desc wpas_dbus_bss_signals[] = {
/* Deprecated: use org.freedesktop.DBus.Properties.PropertiesChanged */
{ "PropertiesChanged", WPAS_DBUS_NEW_IFACE_BSS,
@@ -37,14 +37,15 @@ enum wpas_dbus_bss_prop {
WPAS_DBUS_BSS_PROP_MODE,
WPAS_DBUS_BSS_PROP_PRIVACY,
WPAS_DBUS_BSS_PROP_RATES,
WPAS_DBUS_BSS_PROP_WPA,
WPAS_DBUS_BSS_PROP_RSN,
WPAS_DBUS_BSS_PROP_WPS,
WPAS_DBUS_BSS_PROP_IES,
+ WPAS_DBUS_BSS_PROP_AGE,
};
#define WPAS_DBUS_OBJECT_PATH_MAX 150
#define WPAS_DBUS_NEW_SERVICE "fi.w1.wpa_supplicant1"
#define WPAS_DBUS_NEW_PATH "/fi/w1/wpa_supplicant1"
#define WPAS_DBUS_NEW_INTERFACE "fi.w1.wpa_supplicant1"
@@ -4030,14 +4030,42 @@ dbus_bool_t wpas_dbus_getter_bss_ies(DBusMessageIter *iter, DBusError *error,
return FALSE;
return wpas_dbus_simple_array_property_getter(iter, DBUS_TYPE_BYTE,
res + 1, res->ie_len,
error);
}
+/**
+ * wpas_dbus_getter_bss_age - Return time in seconds since BSS was last seen
+ * @iter: Pointer to incoming dbus message iter
+ * @error: Location to store error on failure
+ * @user_data: Function specific data
+ * Returns: TRUE on success, FALSE on failure
+ *
+ * Getter for BSS age
+ */
+dbus_bool_t wpas_dbus_getter_bss_age(DBusMessageIter *iter, DBusError *error,
+ void *user_data)
+{
+ struct bss_handler_args *args = user_data;
+ struct wpa_bss *res;
+ struct os_reltime now, diff = { 0, 0 };
+ u32 age;
+
+ res = get_bss_helper(args, error, __func__);
+ if (!res)
+ return FALSE;
+
+ os_get_reltime(&now);
+ os_reltime_sub(&now, &res->last_update, &diff);
+ age = diff.sec > 0 ? diff.sec : 0;
+ return wpas_dbus_simple_property_getter(iter, DBUS_TYPE_UINT32, &age,
+ error);
+}
+
/**
* wpas_dbus_getter_enabled - Check whether network is enabled or disabled
* @iter: Pointer to incoming dbus message iter
* @error: Location to store error on failure
* @user_data: Function specific data
* Returns: TRUE on success, FALSE on failure
@@ -267,14 +267,17 @@ dbus_bool_t wpas_dbus_getter_bss_rsn(DBusMessageIter *iter, DBusError *error,
dbus_bool_t wpas_dbus_getter_bss_wps(DBusMessageIter *iter, DBusError *error,
void *user_data);
dbus_bool_t wpas_dbus_getter_bss_ies(DBusMessageIter *iter, DBusError *error,
void *user_data);
+dbus_bool_t wpas_dbus_getter_bss_age(DBusMessageIter *iter, DBusError *error,
+ void *user_data);
+
dbus_bool_t wpas_dbus_getter_enabled(DBusMessageIter *iter, DBusError *error,
void *user_data);
dbus_bool_t wpas_dbus_setter_enabled(DBusMessageIter *iter, DBusError *error,
void *user_data);
dbus_bool_t wpas_dbus_getter_network_properties(DBusMessageIter *iter,
@@ -341,14 +341,20 @@ void wpas_notify_bss_ies_changed(struct wpa_supplicant *wpa_s,
void wpas_notify_bss_rates_changed(struct wpa_supplicant *wpa_s,
unsigned int id)
{
wpas_dbus_bss_signal_prop_changed(wpa_s, WPAS_DBUS_BSS_PROP_RATES, id);
}
+void wpas_notify_bss_seen(struct wpa_supplicant *wpa_s, unsigned int id)
+{
+ wpas_dbus_bss_signal_prop_changed(wpa_s, WPAS_DBUS_BSS_PROP_AGE, id);
+}
+
+
void wpas_notify_blob_added(struct wpa_supplicant *wpa_s, const char *name)
{
wpas_dbus_signal_blob_added(wpa_s, name);
}
void wpas_notify_blob_removed(struct wpa_supplicant *wpa_s, const char *name)
@@ -67,14 +67,15 @@ void wpas_notify_bss_rsnie_changed(struct wpa_supplicant *wpa_s,
unsigned int id);
void wpas_notify_bss_wps_changed(struct wpa_supplicant *wpa_s,
unsigned int id);
void wpas_notify_bss_ies_changed(struct wpa_supplicant *wpa_s,
unsigned int id);
void wpas_notify_bss_rates_changed(struct wpa_supplicant *wpa_s,
unsigned int id);
+void wpas_notify_bss_seen(struct wpa_supplicant *wpa_s, unsigned int id);
void wpas_notify_blob_added(struct wpa_supplicant *wpa_s, const char *name);
void wpas_notify_blob_removed(struct wpa_supplicant *wpa_s, const char *name);
void wpas_notify_debug_level_changed(struct wpa_global *global);
void wpas_notify_debug_timestamp_changed(struct wpa_global *global);
void wpas_notify_debug_show_keys_changed(struct wpa_global *global);
void wpas_notify_suspend(struct wpa_global *global);