static void
wpas_iface_properties_changed (DBusGProxy *proxy,
GHashTable *props,
gpointer user_data)
{
NMSupplicantInterface *self = NM_SUPPLICANT_INTERFACE (user_data);
GValue *value;
value = g_hash_table_lookup (props, "Scanning");
if (value && G_VALUE_HOLDS_BOOLEAN (value))
set_scanning (self, g_value_get_boolean (value));
value = g_hash_table_lookup (props, "State");
if (value && G_VALUE_HOLDS_STRING (value))
set_state_from_string (self, g_value_get_string (value));
value = g_hash_table_lookup (props, "BSSs");
if (value && G_VALUE_HOLDS (value, DBUS_TYPE_G_ARRAY_OF_OBJECT_PATH))
request_bss_properties (self, g_value_get_boxed (value));
}
static void
props_changed_cb (GDBusProxy *proxy,
GVariant *changed_properties,
GStrv invalidated_properties,
gpointer user_data)
{
NMSupplicantInterface *self = NM_SUPPLICANT_INTERFACE (user_data);
NMSupplicantInterfacePrivate *priv = NM_SUPPLICANT_INTERFACE_GET_PRIVATE (self);
const char *s, **array, **iter;
gboolean b = FALSE;
gint32 i32;
GVariant *v;
g_object_freeze_notify (G_OBJECT (self));
if (g_variant_lookup (changed_properties, "Scanning", "b", &b))
set_scanning (self, b);
if ( g_variant_lookup (changed_properties, "State", "&s", &s)
&& priv->state >= NM_SUPPLICANT_INTERFACE_STATE_READY) {
/* Only transition to actual wpa_supplicant interface states (ie,
* anything > READY) after the NMSupplicantInterface has had a
* chance to initialize, which is signalled by entering the READY
* state.
*/
set_state_from_string (self, s);
}
if (g_variant_lookup (changed_properties, "BSSs", "^a&s", &array)) {
iter = array;
while (*iter)
handle_new_bss (self, *iter++);
g_free (array);
}
if (g_variant_lookup (changed_properties, "CurrentBSS", "&o", &s)) {
if (strcmp (s, "/") == 0)
s = NULL;
if (g_strcmp0 (s, priv->current_bss) != 0) {
g_free (priv->current_bss);
priv->current_bss = g_strdup (s);
g_object_notify (G_OBJECT (self), NM_SUPPLICANT_INTERFACE_CURRENT_BSS);
}
}
v = g_variant_lookup_value (changed_properties, "Capabilities", G_VARIANT_TYPE_VARDICT);
if (v) {
parse_capabilities (self, v);
g_variant_unref (v);
}
if (g_variant_lookup (changed_properties, "DisconnectReason", "i", &i32)) {
/* Disconnect reason is currently only given for deauthentication events,
* not disassociation; currently they are IEEE 802.11 "reason codes",
* defined by (IEEE 802.11-2007, 7.3.1.7, Table 7-22). Any locally caused
* deauthentication will be negative, while authentications caused by the
* AP will be positive.
*/
priv->disconnect_reason = i32;
if (priv->disconnect_reason != 0) {
nm_log_warn (LOGD_SUPPLICANT, "Connection disconnected (reason %d)",
priv->disconnect_reason);
}
}
g_object_thaw_notify (G_OBJECT (self));
}
