def wpa_status_changed(self, status):
"""
Handles wpa status changes. Initializes backend server if a connection is made.
:param status: status message
:return: None
"""
LoggerGui.debug("Wpa changed status to %s", status)
self.label_wpa_status.config(text=status)
if status == WpaSupplicant.CONNECTED:
LoggerGui.debug("Routing")
InterfaceUtil.dhclient(self.wii_u_interface)
InterfaceUtil.set_metric(self.normal_interface, 0)
InterfaceUtil.set_metric(self.wii_u_interface, 1)
LoggerGui.debug("Starting backend")
self.drc_sim_c = DrcSimC()
self.drc_sim_c.add_status_change_listener(
self.backend_status_changed)
self.drc_sim_c.set_region(self.dropdown_region.get())
self.drc_sim_c.start()
self.label_interface_info.config(
text="Server IP: " +
InterfaceUtil.get_ip(self.normal_interface) + "\n" +
os.uname()[1])
elif status in (WpaSupplicant.DISCONNECTED, WpaSupplicant.TERMINATED):
self.stop_server()
elif status == WpaSupplicant.NOT_FOUND:
self.stop_server()
messagebox.showerror("Scan Error", "No Wii U found.")
elif status == WpaSupplicant.FAILED_START:
self.stop_server()
messagebox.showerror(
"Cannot Connect",
"Failed to start wpa_supplicant_drc. This could mean there is a "
"configuration error or wpa_supplicant_drc is not installed. "
"Check %s for details." % constants.PATH_LOG_WPA)
def run_server(self):
LoggerCli.info("Starting server")
normal_interface = Args.args.normal_interface
wii_u_interface = Args.args.wii_u_interface
self.check_interfaces(normal_interface, wii_u_interface)
self.prompt_unmanaged(wii_u_interface)
self.wpa_supplicant = WpaSupplicant()
self.wpa_supplicant.connect(constants.PATH_CONF_CONNECT,
wii_u_interface)
self.wpa_supplicant.add_status_change_listener(self.status_changed)
InterfaceUtil.dhclient(wii_u_interface)
InterfaceUtil.set_metric(normal_interface, 0)
InterfaceUtil.set_metric(wii_u_interface, 1)
self.drc_sim_c = DrcSimC()
self.drc_sim_c.set_region(Args.args.region)
self.drc_sim_c.add_status_change_listener(
self.drc_sim_c_status_changed)
self.drc_sim_c.start()
while self.drc_sim_c.running:
time.sleep(1)