--- /dev/null
+def getDefaultGateway():
+ f = open("/proc/net/route", "r")
+ if f:
+ for line in f.readlines():
+ tokens = line.split('\t')
+ if tokens[1] == '00000000': #dest 0.0.0.0
+ return int(tokens[2], 16)
+ return None
+
+def getTelephone():
+ f = open("/etc/ppp/options", "r")
+ if f:
+ for line in f.readlines():
+ if line.find('connect') == 0:
+ line = line[line.find(' ')+1:]
+ line = line[line.find(' ')+1:]
+ line = line[:line.find('"')]
+ return line
+ return ""
+
+def setTelephone(tel):
+ f = open("/etc/ppp/options", "r+")
+ if f:
+ lines = f.readlines()
+ f.seek(0)
+ for line in lines:
+ if line.find('connect') == 0:
+ p = line.find(' ')
+ p = line.find(' ', p+1)
+ line = line[:p+1]
+ f.write(line+tel+'"\n')
+ else:
+ f.write(line)
+
+def getSecretString():
+ f = open("/etc/ppp/pap-secrets", "r")
+ if f:
+ for line in f.readlines():
+ if line[0] == '#' or line.find('*') == -1:
+ continue
+ for ch in (' ', '\t', '\n', '"'):
+ line = line.replace(ch, '')
+ return line
+ return None
+
+def setSecretString(secret):
+ f = open("/etc/ppp/pap-secrets", 'r+')
+ if f:
+ lines = f.readlines()
+ f.seek(0)
+ for line in lines:
+ if line[0] == '#' or line.find('*') == -1:
+ f.write(line)
+ continue
+ f.write(secret+'\n')
+
+from Screens.Screen import Screen
+from Plugins.Plugin import PluginDescriptor
+from enigma import eConsoleAppContainer, eTimer
+from Components.Label import Label
+from Components.Button import Button
+from Components.ConfigList import ConfigList
+from Components.config import ConfigText, ConfigPassword, KEY_LEFT, KEY_RIGHT, KEY_0, KEY_DELETE, KEY_BACKSPACE
+from Components.ActionMap import NumberActionMap, ActionMap
+from os import system
+
+NONE = 0
+CONNECT = 1
+ABORT = 2
+DISCONNECT = 3
+
+gateway = None
+
+def pppdClosed(ret):
+ global gateway
+ print "modem disconnected", ret
+ if gateway:
+ #FIXMEEE... hardcoded for little endian!!
+ system("route add default gw %d.%d.%d.%d" %(gateway&0xFF, (gateway>>8)&0xFF, (gateway>>16)&0xFF, (gateway>>24)&0xFF))
+
+connected = False
+conn = eConsoleAppContainer()
+conn.appClosed.append(pppdClosed)
+
+class ModemSetup(Screen):
+ skin = """
+ <screen position="180,100" size="320,300" title="Modem" >
+ <ePixmap pixmap="skin_default/buttons/green.png" position="10,10" size="140,40" alphatest="on" />
+ <ePixmap pixmap="skin_default/buttons/red.png" position="160,10" size="140,40" alphatest="on" />
+ <widget name="key_green" position="10,10" zPosition="1" size="140,40" font="Regular;20" halign="center" valign="center" backgroundColor="#9f1313" transparent="1" />
+ <widget name="key_red" position="160,10" zPosition="1" size="140,40" font="Regular;20" halign="center" valign="center" backgroundColor="#1f771f" transparent="1" />
+ <widget name="list" position="10,60" size="300,120" />
+ <widget name="state" position="10,210" size="300,80" font="Regular;20" />
+ </screen>"""
+
+ def nothing(self):
+ print "nothing!"
+
+ def __init__(self, session, args = None):
+ global connected
+ global conn
+ self.skin = ModemSetup.skin
+ secret = getSecretString()
+ user = secret[:secret.find('*')]
+ password = secret[secret.find('*')+1:]
+ self.username = ConfigText(user, fixed_size=False)
+ self.password = ConfigPassword(password, fixed_size=False)
+ self.phone = ConfigText(getTelephone(), fixed_size=False)
+ self.phone.setUseableChars(u"0123456789")
+ lst = [ (_("Username"), self.username),
+ (_("Password"), self.password),
+ (_("Phone number"), self.phone) ]
+ self["list"] = ConfigList(lst)
+ self["key_green"] = Button("")
+ self["key_red"] = Button("")
+ self["state"] = Label("")
+ self["actions"] = NumberActionMap(["ModemActions"],
+ {
+ "cancel": self.close,
+ "left": self.keyLeft,
+ "right": self.keyRight,
+ "connect": self.connect,
+ "disconnect": self.disconnect,
+ "deleteForward": self.deleteForward,
+ "deleteBackward": self.deleteBackward,
+ "0": self.keyNumber,
+ "1": self.keyNumber,
+ "2": self.keyNumber,
+ "3": self.keyNumber,
+ "4": self.keyNumber,
+ "5": self.keyNumber,
+ "6": self.keyNumber,
+ "7": self.keyNumber,
+ "8": self.keyNumber,
+ "9": self.keyNumber
+ }, 0)
+
+ self["ListActions"] = ActionMap(["ListboxDisableActions"],
+ {
+ "moveUp": self.nothing,
+ "moveDown": self.nothing,
+ "moveTop": self.nothing,
+ "moveEnd": self.nothing,
+ "pageUp": self.nothing,
+ "pageDown": self.nothing
+ }, -1)
+
+ self.stateTimer = eTimer()
+ self.stateTimer.callback.append(self.stateLoop)
+
+ conn.appClosed.append(self.pppdClosed)
+ conn.dataAvail.append(self.dataAvail)
+
+ Screen.__init__(self, session)
+ self.onClose.append(self.__closed)
+ self.onLayoutFinish.append(self.__layoutFinished)
+
+ def __layoutFinished(self):
+ global conn
+ if conn.running():
+ self["state"].setText(_("Connected!"));
+ self.green_function = NONE
+ self.red_function = DISCONNECT
+ else:
+ self.green_function = CONNECT
+ self.red_function = NONE
+ self.updateGui()
+
+ def __closed(self):
+ global connected
+ conn.appClosed.remove(self.pppdClosed)
+ conn.dataAvail.remove(self.dataAvail)
+ if not connected:
+ conn.sendCtrlC()
+ setTelephone(self.phone.getText())
+ setSecretString(self.username.getText() + ' * ' + self.password.getText())
+
+ def stateLoop(self):
+ txt = self["state"].getText()
+ txt += '.'
+ self["state"].setText(txt)
+
+ def connect(self):
+ if self.green_function == CONNECT:
+ global gateway
+ gateway = getDefaultGateway()
+ self["state"].setText(_("Dialing:"))
+ system("route del default")
+ system("modprobe ppp_async");
+ self.stateTimer.start(1000,False)
+ setTelephone(self.phone.getText())
+ setSecretString(self.username.getText() + ' * ' + self.password.getText())
+ ret = conn.execute("pppd", "pppd", "-d", "-detach")
+ if ret:
+ print "execute pppd failed!"
+ self.pppdClosed(ret)
+ pppdClosed(ret)
+ self.green_function = NONE
+ self.red_function = ABORT
+ self.updateGui()
+
+ def disconnect(self):
+ conn.sendCtrlC()
+ self.red_function = NONE
+ self.updateGui()
+
+ def keyLeft(self):
+ if self.green_function == CONNECT:
+ self["list"].handleKey(KEY_LEFT)
+
+ def keyRight(self):
+ if self.green_function == CONNECT:
+ self["list"].handleKey(KEY_RIGHT)
+
+ def keyNumber(self, number):
+ if self.green_function == CONNECT:
+ self["list"].handleKey(KEY_0 + number)
+
+ def deleteForward(self):
+ if self.green_function == CONNECT:
+ self["list"].handleKey(KEY_DELETE)
+
+ def deleteBackward(self):
+ if self.green_function == CONNECT:
+ self["list"].handleKey(KEY_BACKSPACE)
+
+ def pppdClosed(self, retval):
+ global connected
+ self.stateTimer.stop()
+ self.red_function = NONE
+ self.green_function = CONNECT
+ self["state"].setText("")
+ self.updateGui()
+ connected = False
+
+ def dataAvail(self, text):
+ if text.find("Serial connection established") != -1:
+ tmp = self["state"].getText()
+ tmp += "OK\nLogin:"
+ self["state"].setText(tmp)
+ if text.find("PAP authentication succeeded") != -1:
+ tmp = self["state"].getText()
+ tmp += "OK\n";
+ self["state"].setText(tmp)
+ self.stateTimer.stop()
+ if text.find("ip-up finished") != -1:
+ global connected
+ tmp = self["state"].getText()
+ tmp += "Connected :)\n"
+ self["state"].setText(tmp)
+ self.red_function = DISCONNECT
+ connected=True
+ if text.find("Connect script failed") != -1:
+ tmp = self["state"].getText()
+ tmp += "FAILED\n"
+ self["state"].setText(tmp)
+ self.stateTimer.stop()
+ self.red_function = NONE
+ self.green_function = CONNECT
+ self.updateGui()
+
+ def updateGui(self):
+ if self.red_function == NONE:
+ self["key_red"].setText("")
+ elif self.red_function == DISCONNECT:
+ self["key_red"].setText(_("Disconnect"))
+ elif self.red_function == ABORT:
+ self["key_red"].setText(_("Abort"))
+ if self.green_function == NONE:
+ self["key_green"].setText("")
+ elif self.green_function == CONNECT:
+ self["key_green"].setText(_("Connect"))
+ focus_enabled = self.green_function == CONNECT
+ self["list"].instance.setSelectionEnable(focus_enabled)
+ self["ListActions"].setEnabled(not focus_enabled)
+
+def main(session, **kwargs):
+ session.open(ModemSetup)
+
+def Plugins(**kwargs):
+ return PluginDescriptor(name="Modem", description="plugin to connect to internet via builtin modem", where = PluginDescriptor.WHERE_PLUGINMENU, fnc=main)
git.cweiske.de / enigma2.git / commitdiff