class FrameRunServer(FrameTab):
def __init__(self, master=None, **kw):
"""
GUI tab that handles interface and region selection and starting the server.
:param master: root window
:param kw: args
"""
FrameTab.__init__(self, master, **kw)
self.wii_u_interface = None
self.normal_interface = None
self.drc_sim_c = None
self.wpa_supplicant = None
LoggerGui.extra("Initializing FrameRunServer")
# Create Widgets
self.label_wpa = Label(self, text="Wii U Connection:")
self.label_backend = Label(self, text="Server Status:")
self.label_wpa_status = Label(self)
self.label_backend_status = Label(self)
self.button_start = Button(self, text="Start")
self.button_stop = Button(self, text="Stop")
self.label_wiiu_interface = Label(self, text="Wii U Interface")
self.label_normal_interface = Label(self, text="Normal Interface")
self.dropdown_wiiu_interface = Combobox(self, state="readonly")
self.dropdown_normal_interface = Combobox(self, state="readonly")
self.label_interface_info = Label(self)
self.label_region = Label(self, text="Region")
self.dropdown_region = Combobox(self, state="readonly")
# Events
self.button_start.bind("<Button-1>", self.start_server)
self.button_stop.bind("<Button-1>", self.stop_server)
# Position widgets
self.label_wpa.grid(column=0, row=0, sticky="e")
self.label_backend.grid(column=0, row=1, sticky="e")
self.label_wpa_status.grid(column=1, row=0, sticky="w")
self.label_backend_status.grid(column=1, row=1, sticky="w")
self.label_wiiu_interface.grid(column=0, row=2)
self.label_normal_interface.grid(column=0, row=3)
self.dropdown_wiiu_interface.grid(column=1, row=2, columnspan=2)
self.dropdown_normal_interface.grid(column=1, row=3, columnspan=2)
self.label_region.grid(column=0, row=4)
self.dropdown_region.grid(column=1, row=4, columnspan=2)
self.button_start.grid(column=1, row=5)
self.button_stop.grid(column=2, row=5)
self.label_interface_info.grid(column=0, row=6, columnspan=3)
LoggerGui.extra("Initialized FrameRunServer")
def start_server(self, event=None):
"""
Try to start wpa_supplicant and connect to a Wii U.
:param event: Determines if this was a user initiated start.
:return: None
"""
if event:
LoggerGui.debug("User clicked start server button")
LoggerGui.debug("Start server called")
if self.label_backend_status["text"] != DrcSimC.STOPPED and \
(self.label_wpa_status["text"] not in (WpaSupplicant.DISCONNECTED, WpaSupplicant.TERMINATED)):
messagebox.showerror("Running", "Server is already running")
return
if not os.path.exists(constants.PATH_CONF_CONNECT):
messagebox.showerror(
"Auth Error",
"No auth details found. Use the \"Get Key\" tab to pair with a Wii U."
)
self.activate()
return
self.normal_interface = self.dropdown_normal_interface.get()
self.wii_u_interface = self.dropdown_wiiu_interface.get()
if not self.normal_interface or not self.wii_u_interface:
messagebox.showerror("Interface Error",
"Two interfaces need to be selected.")
self.activate()
return
if self.normal_interface == self.wii_u_interface:
messagebox.showerror(
"Interface Error",
"The selected normal and Wii U interfaces must be different.")
self.activate()
return
try:
InterfaceUtil.get_mac(self.normal_interface)
InterfaceUtil.get_mac(self.wii_u_interface)
except ValueError:
messagebox.showerror(
"Interface Error",
"The selected Interface is no longer available.")
self.activate()
return
if InterfaceUtil.is_managed_by_network_manager(self.wii_u_interface):
set_unmanaged = messagebox.askokcancel(
"Managed Interface",
"This interface is managed by Network Manager. To use it with DRC Sim it needs "
"to be set to unmanaged. Network Manager will not be able to control the interface"
" after this.\nSet %s to unmanaged?" % self.wii_u_interface)
if set_unmanaged:
InterfaceUtil.set_unmanaged_by_network_manager(
self.wii_u_interface)
else:
messagebox.showerror(
"Managed Interface",
"Selected Wii U interface is managed by Network Manager.")
self.activate()
return
LoggerGui.debug("Starting wpa supplicant")
self.wpa_supplicant = WpaSupplicant()
self.wpa_supplicant.add_status_change_listener(self.wpa_status_changed)
self.wpa_supplicant.connect(constants.PATH_CONF_CONNECT,
self.wii_u_interface)
self.label_backend_status.config(text="WAITING")
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 backend_status_changed(self, status):
"""
Handles backend status changes.
:param status: status message
:return: None
"""
LoggerGui.debug("Backend status changed to %s", status)
self.label_backend_status.config(text=status)
if status == DrcSimC.STOPPED:
self.stop_server()
def stop_server(self, event=None):
"""
Stops active threads.
:param event: Determines if this is a user initiated stop
:return: None
"""
if event:
LoggerGui.debug("User clicked stop server button")
LoggerGui.debug("Stop server called")
if event and (self.label_wpa_status["text"]
in (WpaSupplicant.DISCONNECTED, WpaSupplicant.TERMINATED)
and self.label_backend_status["text"]
== DrcSimC.STOPPED):
messagebox.showerror("Stop", "Server is not running.")
return
if self.drc_sim_c:
self.drc_sim_c.stop()
self.drc_sim_c = None
if self.wpa_supplicant:
self.wpa_supplicant.stop()
self.wpa_supplicant = None
self.activate()
def activate(self):
"""
Initializes the frame.
:return: None
"""
LoggerGui.debug("FrameRunServer activated")
self.dropdown_wiiu_interface[
"values"] = InterfaceUtil.get_wiiu_compatible_interfaces()
self.dropdown_normal_interface[
"values"] = InterfaceUtil.get_all_interfaces()
self.dropdown_region["values"] = ["NONE", "NA"]
self.label_wpa_status["text"] = self.wpa_supplicant.get_status() \
if self.wpa_supplicant and self.wpa_supplicant.get_status() else WpaSupplicant.DISCONNECTED
self.label_backend_status["text"] = self.drc_sim_c.get_status() \
if self.drc_sim_c and self.drc_sim_c.get_status() else DrcSimC.STOPPED
self.button_start.config(state="normal")
self.button_stop.config(state="normal")
self.label_interface_info.config(text="")
def deactivate(self):
"""
De-initializes the frame.
:return: None
"""
LoggerGui.debug("FrameRunServer deactivated")
self.stop_server()
def kill_other_tabs(self):
return True
class FrameGetKey(FrameTab):
def __init__(self, master=None, **kw):
FrameTab.__init__(self, master, **kw)
self.wpa_supplicant = None
self.getting_psk = False
# Widgets
button_size = 50
# Spade
self.button_spade = Button(self, width=button_size, height=button_size)
self.button_spade.image = self.get_image("image/spade.gif",
button_size, button_size)
self.button_spade.config(image=self.button_spade.image)
self.button_spade.number = 0
# Heart
self.button_heart = Button(self, width=button_size, height=button_size)
self.button_heart.image = self.get_image("image/heart.gif",
button_size, button_size)
self.button_heart.config(image=self.button_heart.image)
self.button_heart.number = 1
# Diamond
self.button_diamond = Button(self,
width=button_size,
height=button_size)
self.button_diamond.image = self.get_image("image/diamond.gif",
button_size, button_size)
self.button_diamond.config(image=self.button_diamond.image)
self.button_diamond.number = 2
# Clover
self.button_clover = Button(self,
width=button_size,
height=button_size)
self.button_clover.image = self.get_image("image/clover.gif",
button_size, button_size)
self.button_clover.config(image=self.button_clover.image)
self.button_clover.number = 3
# Delete
self.button_delete = Button(self, text="Delete")
# Code
self.entry_pair_code = Entry(self, state="readonly")
# Status Message
self.status_message = Label(self, state="readonly")
# interface dropdown
self.dropdown_wii_u = Combobox(self, state="readonly")
# Events
self.button_spade.bind("<Button-1>", self.button_clicked)
self.button_heart.bind("<Button-1>", self.button_clicked)
self.button_diamond.bind("<Button-1>", self.button_clicked)
self.button_clover.bind("<Button-1>", self.button_clicked)
self.button_delete.bind("<Button-1>", self.button_delete_clicked)
# Grid
self.button_spade.grid(column=0, row=0)
self.button_heart.grid(column=1, row=0)
self.button_diamond.grid(column=2, row=0)
self.button_clover.grid(column=3, row=0)
self.button_delete.grid(column=4, row=0)
self.entry_pair_code.grid(column=0, row=1, columnspan=5)
self.status_message.grid(column=0, row=3, columnspan=5)
self.dropdown_wii_u.grid(column=0, row=2, columnspan=5)
# noinspection PyUnusedLocal
def button_delete_clicked(self, event):
self.set_code_text(
self.entry_pair_code.get()[:len(self.entry_pair_code.get()) - 1])
def button_clicked(self, event):
if self.getting_psk:
messagebox.showerror("Running",
"A pairing attempt is already im progress.")
return
number = str(event.widget.number)
LoggerGui.debug(
"A suit button was clicked"
) # Don't log numbers as the code can be derived from that
code = self.entry_pair_code.get()
code += number
self.set_code_text(code)
wii_u_interface = self.dropdown_wii_u.get()
if not wii_u_interface:
messagebox.showerror("No Interface",
"An interface must be selected.")
self.activate()
return
try:
InterfaceUtil.get_mac(wii_u_interface)
except ValueError:
messagebox.showerror(
"Interface Error",
"The selected Interface is no longer available.")
self.activate()
return
if InterfaceUtil.is_managed_by_network_manager(wii_u_interface):
set_unmanaged = messagebox.askokcancel(
"Managed Interface",
"This interface is managed by Network Manager. To use it with DRC Sim it needs "
"to be set to unmanaged. Network Manager will not be able to control the interface"
" after this.\nSet %s to unmanaged?" % wii_u_interface)
if set_unmanaged:
InterfaceUtil.set_unmanaged_by_network_manager(wii_u_interface)
else:
messagebox.showerror(
"Managed Interface",
"Selected Wii U interface is managed by Network Manager.")
self.activate()
return
if len(code) == 4:
self.getting_psk = True
self.set_code_text("")
self.get_psk(code, wii_u_interface)
def get_psk(self, code, interface):
LoggerGui.debug("Attempting to get PSK") # Don't log code
CliMain.create_temp_config_file()
self.wpa_supplicant = WpaSupplicant()
self.wpa_supplicant.add_status_change_listener(self.wpa_status_changed)
self.wpa_supplicant.get_psk(constants.PATH_CONF_CONNECT_TMP, interface,
code)
def wpa_status_changed(self, status):
LoggerGui.debug("Wpa status changed to %s", status)
if status == WpaSupplicant.NOT_FOUND:
self.deactivate()
self.activate()
messagebox.showerror("Scan", "No Wii U found.")
elif status == WpaSupplicant.TERMINATED:
self.deactivate()
self.activate()
messagebox.showerror(
"Auth Fail", "Could not authenticate. Check the entered PIN.")
elif status == WpaSupplicant.FAILED_START:
self.deactivate()
self.activate()
messagebox.showerror("Error", "An unexpected error occurred.")
elif status == WpaSupplicant.DISCONNECTED:
self.deactivate()
self.activate()
messagebox.showerror("Auth Saved",
"Successfully paired with Wii U.")
elif status == WpaSupplicant.SCANNING:
self.status_message["text"] = "Scanning"
elif status == WpaSupplicant.CONNECTING:
self.status_message["text"] = "Connecting"
def activate(self):
LoggerGui.debug("FrameTab activate called")
self.getting_psk = False
self.set_code_text("")
if not self.wpa_supplicant or not self.wpa_supplicant.get_status():
self.status_message["text"] = ""
self.dropdown_wii_u[
"values"] = InterfaceUtil.get_wiiu_compatible_interfaces()
def deactivate(self):
LoggerGui.debug("FrameTab deactivate called")
self.status_message["text"] = ""
self.getting_psk = False
if self.wpa_supplicant:
self.wpa_supplicant.stop()
self.wpa_supplicant = None
@staticmethod
def get_image(location, width, height):
image = PhotoImage(data=Resource(location).resource)
orig_width = image.width()
orig_height = image.height()
image = image.zoom(width, height)
image = image.subsample(orig_width, orig_height)
return image
def set_code_text(self, text):
self.entry_pair_code.config(state="normal")
self.entry_pair_code.delete(0, END)
self.entry_pair_code.insert(0, text)
self.entry_pair_code.config(state="readonly")
def kill_other_tabs(self):
return True