gboolean netconfig_wifi_get_bytes_statistics(guint64 *tx, guint64 *rx, gboolean update);
void netconfig_wifi_get_bytes_default_iface(guint64 *tx, guint64 *rx);
-void netconfig_wifi_set_bytes_pkt_vconf(guint64 tx_diff, guint64 rx_diff);
+void netconfig_wifi_set_bytes_pkt_vconf(guint64 tx_diff, guint64 rx_diff, gboolean update);
void netconfig_wifi_reset_last_bytes(void);
void statistics_object_create_and_init(void);