From: Mladen Horvat Date: Wed, 13 Apr 2011 14:23:09 +0000 (+0200) Subject: Enigma2-{Network,NetworkWizard,WirelessLan}: more work on wireless lan / networking... X-Git-Url: http://code.vuplus.com/gitweb/?p=vuplus_dvbapp;a=commitdiff_plain;h=c563ffd07163d5982fa4a3d8e9c2486f480b899a Enigma2-{Network,NetworkWizard,WirelessLan}: more work on wireless lan / networking. removed 'hidden' links from lists and replaced with more intuitive options in networkwizard/networksetup. fixes #725 --- diff --git a/lib/python/Components/Network.py b/lib/python/Components/Network.py index f38ee51..68f9801 100755 --- a/lib/python/Components/Network.py +++ b/lib/python/Components/Network.py @@ -541,7 +541,7 @@ class Network: def buildCommands(iface): commands.append("ifdown " + iface) commands.append("ip addr flush dev " + iface) - # HACK: wpa_supplicant sometimes doesn't quit properly on SIGTERM + #wpa_supplicant sometimes doesn't quit properly on SIGTERM if os_path.exists('/var/run/wpa_supplicant/'+ iface): commands.append("wpa_cli -i" + iface + " terminate") @@ -558,16 +558,35 @@ class Network: callback(True) return buildCommands(ifaces) - self.deactivateInterfaceConsole.eBatch(commands, self.deactivateInterfaceFinished, callback, debug=True) + self.deactivateInterfaceConsole.eBatch(commands, self.deactivateInterfaceFinished, [ifaces,callback], debug=True) def deactivateInterfaceFinished(self,extra_args): - callback = extra_args + (ifaces, callback) = extra_args + def checkCommandResult(iface): + if self.deactivateInterfaceConsole and self.deactivateInterfaceConsole.appResults.has_key("ifdown " + iface): + result = str(self.deactivateInterfaceConsole.appResults.get("ifdown " + iface)).strip("\n") + if result == "ifdown: interface " + iface + " not configured": + return False + else: + return True + #ifdown sometimes can't get the interface down. + if isinstance(ifaces, (list, tuple)): + for iface in ifaces: + if checkCommandResult(iface) is False: + Console().ePopen(("ifconfig " + iface + " down" )) + else: + if checkCommandResult(ifaces) is False: + Console().ePopen(("ifconfig " + ifaces + " down" )) + if self.deactivateInterfaceConsole: if len(self.deactivateInterfaceConsole.appContainers) == 0: if callback is not None: callback(True) def activateInterface(self,iface,callback = None): + if self.config_ready: + self.config_ready = False + self.msgPlugins() if iface == 'eth0' and self.onRemoteRootFS(): if callback is not None: callback(True) @@ -576,7 +595,7 @@ class Network: self.activateInterfaceConsole = Console() commands = [] commands.append("ifup " + iface) - self.deactivateInterfaceConsole.eBatch(commands, self.activateInterfaceFinished, callback, debug=True) + self.activateInterfaceConsole.eBatch(commands, self.activateInterfaceFinished, callback, debug=True) def activateInterfaceFinished(self,extra_args): callback = extra_args diff --git a/lib/python/Plugins/SystemPlugins/NetworkWizard/NetworkWizard.py b/lib/python/Plugins/SystemPlugins/NetworkWizard/NetworkWizard.py index 9f25406..cb954bb 100755 --- a/lib/python/Plugins/SystemPlugins/NetworkWizard/NetworkWizard.py +++ b/lib/python/Plugins/SystemPlugins/NetworkWizard/NetworkWizard.py @@ -57,7 +57,6 @@ class NetworkWizard(WizardLanguage, Rc): self.AdapterRef = None self.APList = None self.newAPlist = None - self.WlanList = None self.oldlist = None self.originalInterfaceState = {} @@ -79,6 +78,11 @@ class NetworkWizard(WizardLanguage, Rc): self.checkOldInterfaceState() pass + def back(self): + self.stopScan() + self.ap = None + WizardLanguage.back(self) + def stopScan(self): self.rescanTimer.stop() if self.w is not None: @@ -88,7 +92,6 @@ class NetworkWizard(WizardLanguage, Rc): def getInstalledInterfaceCount(self): self.originalInterfaceState = {} - self.stopScan() self.Adapterlist = iNetwork.getAdapterList() self.InstalledInterfaceCount = len(self.Adapterlist) if self.Adapterlist is not None: @@ -105,7 +108,7 @@ class NetworkWizard(WizardLanguage, Rc): if not iNetwork.isWirelessInterface(self.selectedInterface): self.NextStep = 'nwconfig' else: - self.NextStep = 'scanwlan' + self.NextStep = 'asknetworktype' self.checkInterface(self.selectedInterface) else: self.NextStep = 'selectinterface' @@ -115,19 +118,19 @@ class NetworkWizard(WizardLanguage, Rc): if not iNetwork.isWirelessInterface(self.selectedInterface): self.NextStep = 'nwconfig' else: - self.NextStep = 'scanwlan' + self.NextStep = 'asknetworktype' self.checkInterface(self.selectedInterface) def checkOldInterfaceState(self): # disable up interface if it was originally down and config is unchanged. if self.originalInterfaceStateChanged is False: for interface in self.originalInterfaceState.keys(): - if self.originalInterfaceState[interface]["up"] is False: - if iNetwork.checkforInterface(interface) is True: - system("ifconfig " + interface + " down") + if interface == self.selectedInterface: + if self.originalInterfaceState[interface]["up"] is False: + if iNetwork.checkforInterface(interface) is True: + system("ifconfig " + interface + " down") def listInterfaces(self): - self.stopScan() self.checkOldInterfaceState() list = [(iNetwork.getFriendlyAdapterName(x),x) for x in iNetwork.getAdapterList()] list.append((_("Exit network wizard"), "end")) @@ -143,7 +146,7 @@ class NetworkWizard(WizardLanguage, Rc): elif index == 'eth0': self.NextStep = 'nwconfig' else: - self.NextStep = 'scanwlan' + self.NextStep = 'asknetworktype' def InterfaceSelectionMoved(self): self.InterfaceSelect(self.selection) @@ -229,7 +232,7 @@ class NetworkWizard(WizardLanguage, Rc): if data is True: if status is not None: text1 = _("Your Dreambox is now ready to use.\n\nYour internet connection is working now.\n\n") - text2 = _('Accesspoint:') + "\t" + str(status[self.selectedInterface]["acesspoint"]) + "\n" + text2 = _('Accesspoint:') + "\t" + str(status[self.selectedInterface]["accesspoint"]) + "\n" text3 = _('SSID:') + "\t" + str(status[self.selectedInterface]["essid"]) + "\n" text4 = _('Link Quality:') + "\t" + str(status[self.selectedInterface]["quality"])+ "\n" text5 = _('Signal Strength:') + "\t" + str(status[self.selectedInterface]["signal"]) + "\n" @@ -239,7 +242,7 @@ class NetworkWizard(WizardLanguage, Rc): infotext = text1 + text2 + text3 + text4 + text5 + text7 +"\n" + text8 self.currStep = self.getStepWithID("checkWlanstatusend") self.Text = infotext - if str(status[self.selectedInterface]["acesspoint"]) == "Not-Associated": + if str(status[self.selectedInterface]["accesspoint"]) == "Not-Associated": self.InterfaceState = False self.afterAsyncCode() @@ -284,42 +287,32 @@ class NetworkWizard(WizardLanguage, Rc): newList.append(oldentry) for newentry in newList: - if newentry[1] == "": - continue self.newAPlist.append(newentry) - - if len(self.newAPlist): - if "" not in self.newAPlist: - self.newAPlist.append(( _("enter hidden network SSID"), "" )) + if len(self.newAPlist): if (self.wizard[self.currStep].has_key("dynamiclist")): currentListEntry = self["list"].getCurrent() - idx = 0 - for entry in self.newAPlist: - if entry == currentListEntry: - newListIndex = idx - idx +=1 + if currentListEntry is not None: + idx = 0 + for entry in self.newAPlist: + if entry == currentListEntry: + newListIndex = idx + idx +=1 self.wizard[self.currStep]["evaluatedlist"] = self.newAPlist self['list'].setList(self.newAPlist) - self["list"].setIndex(newListIndex) + if newListIndex is not None: + self["list"].setIndex(newListIndex) self["list"].updateList(self.newAPlist) def listAccessPoints(self): self.APList = [] if self.WlanPluginInstalled is False: - self.APList.append( ( _("No networks found"),_("unavailable") ) ) - return self.APList + self.APList.append( ( _("No networks found"), None ) ) else: - try: - from Plugins.SystemPlugins.WirelessLan.Wlan import iWlan - iWlan.setInterface(self.selectedInterface) - self.w = iWlan.getInterface() - aps = iWlan.getNetworkList() - except ValueError: - self.APList = [] - self.APList.append( ( _("No networks found"),_("unavailable") ) ) - return self.APList - + from Plugins.SystemPlugins.WirelessLan.Wlan import iWlan + iWlan.setInterface(self.selectedInterface) + self.w = iWlan.getInterface() + aps = iWlan.getNetworkList() if aps is not None: print "[NetworkWizard.py] got Accespoints!" tmplist = [] @@ -337,28 +330,16 @@ class NetworkWizard(WizardLanguage, Rc): complist.remove(compentry) for entry in complist: self.APList.append( (entry[1], entry[1]) ) - - if "" not in self.APList: - self.APList.append(( _("enter hidden network SSID"), "" )) + if not len(aps): + self.APList.append( ( _("No networks found"), None ) ) - self.rescanTimer.start(5000) - return self.APList + self.rescanTimer.start(4000) + return self.APList - def AccessPointsSelectionMade(self, index): - self.ap = index - self.WlanList = [] - if (self.wizard[self.currStep].has_key("dynamiclist")): - for entry in self['list'].list: - if entry[1] == "": - continue - self.WlanList.append( (entry[1], entry[0]) ) - self.AccessPointsSelect(index) - - def AccessPointsSelect(self, index): - self.NextStep = 'wlanconfig' def AccessPointsSelectionMoved(self): - self.AccessPointsSelect(self.selection) + self.ap = self.selection + self.NextStep = 'wlanconfig' def checkWlanSelection(self): self.stopScan() @@ -391,7 +372,7 @@ class NetworkWizard(WizardLanguage, Rc): self.selectedInterface = "eth0" self.NextStep = 'nwconfig' else: - self.NextStep = 'scanwlan' + self.NextStep = 'asknetworktype' def ChoicesSelectionMoved(self): pass diff --git a/lib/python/Plugins/SystemPlugins/NetworkWizard/networkwizard.xml b/lib/python/Plugins/SystemPlugins/NetworkWizard/networkwizard.xml index c430043..0b3a298 100755 --- a/lib/python/Plugins/SystemPlugins/NetworkWizard/networkwizard.xml +++ b/lib/python/Plugins/SystemPlugins/NetworkWizard/networkwizard.xml @@ -87,13 +87,33 @@ self.selectKey("DOWN") + + + +self.condition = (self.isInterfaceUp == True and self.WlanPluginInstalled == True) + + + + +self.clearSelectedKeys() +self.selectKey("OK") +self.selectKey("UP") +self.selectKey("DOWN") + + + + + + + + self.condition = (self.isInterfaceUp == True and self.WlanPluginInstalled == True) - + self.clearSelectedKeys() self.selectKey("OK") @@ -138,7 +158,7 @@ self.selectKey("DOWN") - + self.clearSelectedKeys() self.selectKey("OK") @@ -196,4 +216,3 @@ self.selectKey("OK") - diff --git a/lib/python/Plugins/SystemPlugins/WirelessLan/Wlan.py b/lib/python/Plugins/SystemPlugins/WirelessLan/Wlan.py index 4a7b1e8..a185157 100755 --- a/lib/python/Plugins/SystemPlugins/WirelessLan/Wlan.py +++ b/lib/python/Plugins/SystemPlugins/WirelessLan/Wlan.py @@ -6,29 +6,28 @@ from os import system, path as os_path from string import maketrans, strip import sys import types -from re import compile as re_compile, search as re_search +from re import compile as re_compile, search as re_search, escape as re_escape from pythonwifi.iwlibs import getNICnames, Wireless, Iwfreq, getWNICnames from pythonwifi import flags as wififlags list = [] +list.append("Unencrypted") list.append("WEP") list.append("WPA") -list.append("WPA2") list.append("WPA/WPA2") +list.append("WPA2") weplist = [] weplist.append("ASCII") weplist.append("HEX") config.plugins.wlan = ConfigSubsection() -config.plugins.wlan.essid = NoSave(ConfigText(default = "home", fixed_size = False)) +config.plugins.wlan.essid = NoSave(ConfigText(default = "", fixed_size = False)) config.plugins.wlan.hiddenessid = NoSave(ConfigYesNo(default = False)) +config.plugins.wlan.encryption = NoSave(ConfigSelection(list, default = "WPA2")) +config.plugins.wlan.wepkeytype = NoSave(ConfigSelection(weplist, default = "ASCII")) +config.plugins.wlan.psk = NoSave(ConfigPassword(default = "", fixed_size = False)) -config.plugins.wlan.encryption = ConfigSubsection() -config.plugins.wlan.encryption.enabled = NoSave(ConfigYesNo(default = True)) -config.plugins.wlan.encryption.type = NoSave(ConfigSelection(list, default = "WPA/WPA2")) -config.plugins.wlan.encryption.wepkeytype = NoSave(ConfigSelection(weplist, default = "ASCII")) -config.plugins.wlan.encryption.psk = NoSave(ConfigPassword(default = "mysecurewlan", fixed_size = False)) def getWlanConfigName(iface): return '/etc/wpa_supplicant.' + iface + '.conf' @@ -74,10 +73,9 @@ class Wlan: scanresults = ifobj.scan() except: scanresults = None - print "[Wlan.py] No Wireless Networks could be found" - + print "[Wlan.py] No wireless networks could be found" + aps = {} if scanresults is not None: - aps = {} (num_channels, frequencies) = ifobj.getChannelInfo() index = 1 for result in scanresults: @@ -116,9 +114,9 @@ class Wlan: 'signal' : str(signal), 'custom' : extra, } - #print "GOT APS ENTRY:",aps[bssid] + index = index + 1 - return aps + return aps def stopGetNetworkList(self): if self.oldInterfaceState is not None: @@ -137,10 +135,9 @@ class wpaSupplicant: def writeConfig(self, iface): essid = config.plugins.wlan.essid.value hiddenessid = config.plugins.wlan.hiddenessid.value - encrypted = config.plugins.wlan.encryption.enabled.value - encryption = config.plugins.wlan.encryption.type.value - wepkeytype = config.plugins.wlan.encryption.wepkeytype.value - psk = config.plugins.wlan.encryption.psk.value + encryption = config.plugins.wlan.encryption.value + wepkeytype = config.plugins.wlan.wepkeytype.value + psk = config.plugins.wlan.psk.value fp = file(getWlanConfigName(iface), 'w') fp.write('#WPA Supplicant Configuration by enigma2\n') fp.write('ctrl_interface=/var/run/wpa_supplicant\n') @@ -154,31 +151,29 @@ class wpaSupplicant: fp.write('network={\n') fp.write('\tssid="'+essid+'"\n') fp.write('\tscan_ssid=0\n') - if encrypted: - if encryption in ('WPA', 'WPA2', 'WPA/WPA2'): - fp.write('\tkey_mgmt=WPA-PSK\n') - - if encryption == 'WPA': - fp.write('\tproto=WPA\n') - fp.write('\tpairwise=TKIP\n') - fp.write('\tgroup=TKIP\n') - elif encryption == 'WPA2': - fp.write('\tproto=RSN\n') - fp.write('\tpairwise=CCMP\n') - fp.write('\tgroup=CCMP\n') - else: - fp.write('\tproto=WPA RSN\n') - fp.write('\tpairwise=CCMP TKIP\n') - fp.write('\tgroup=CCMP TKIP\n') - fp.write('\tpsk="'+psk+'"\n') - elif encryption == 'WEP': - fp.write('\tkey_mgmt=NONE\n') - if wepkeytype == 'ASCII': - fp.write('\twep_key0="'+psk+'"\n') - else: - fp.write('\twep_key0='+psk+'\n') + if encryption in ('WPA', 'WPA2', 'WPA/WPA2'): + fp.write('\tkey_mgmt=WPA-PSK\n') + if encryption == 'WPA': + fp.write('\tproto=WPA\n') + fp.write('\tpairwise=TKIP\n') + fp.write('\tgroup=TKIP\n') + elif encryption == 'WPA2': + fp.write('\tproto=RSN\n') + fp.write('\tpairwise=CCMP\n') + fp.write('\tgroup=CCMP\n') + else: + fp.write('\tproto=WPA RSN\n') + fp.write('\tpairwise=CCMP TKIP\n') + fp.write('\tgroup=CCMP TKIP\n') + fp.write('\tpsk="'+psk+'"\n') + elif encryption == 'WEP': + fp.write('\tkey_mgmt=NONE\n') + if wepkeytype == 'ASCII': + fp.write('\twep_key0="'+psk+'"\n') + else: + fp.write('\twep_key0='+psk+'\n') else: - fp.write('\tkey_mgmt=NONE\n') + fp.write('\tkey_mgmt=NONE\n') fp.write('}') fp.write('\n') fp.close() @@ -195,54 +190,51 @@ class wpaSupplicant: supplicant = fp.readlines() fp.close() essid = None + encryption = "Unencrypted" for s in supplicant: split = s.strip().split('=',1) if split[0] == 'ap_scan': - #print "[Wlan.py] Got Hidden SSID Scan Value ",split[1] if split[1] == '2': config.plugins.wlan.hiddenessid.value = True else: config.plugins.wlan.hiddenessid.value = False - + elif split[0] == 'ssid': - #print "[Wlan.py] Got SSID ",split[1][1:-1] essid = split[1][1:-1] config.plugins.wlan.essid.value = essid - + elif split[0] == 'proto': - config.plugins.wlan.encryption.enabled.value = True if split[1] == 'WPA' : mode = 'WPA' if split[1] == 'RSN': mode = 'WPA2' if split[1] in ('WPA RSN', 'WPA WPA2'): mode = 'WPA/WPA2' - #print "[Wlan.py] Got Encryption: ",mode - config.plugins.wlan.encryption.type.value = mode + encryption = mode elif split[0] == 'wep_key0': - config.plugins.wlan.encryption.enabled.value = True - config.plugins.wlan.encryption.type.value = 'WEP' + encryption = 'WEP' if split[1].startswith('"') and split[1].endswith('"'): - config.plugins.wlan.encryption.wepkeytype.value = 'ASCII' - config.plugins.wlan.encryption.psk.value = split[1][1:-1] + config.plugins.wlan.wepkeytype.value = 'ASCII' + config.plugins.wlan.psk.value = split[1][1:-1] else: - config.plugins.wlan.encryption.wepkeytype.value = 'HEX' - config.plugins.wlan.encryption.psk.value = split[1] + config.plugins.wlan.wepkeytype.value = 'HEX' + config.plugins.wlan.psk.value = split[1] elif split[0] == 'psk': - config.plugins.wlan.encryption.psk.value = split[1][1:-1] + config.plugins.wlan.psk.value = split[1][1:-1] else: pass + + config.plugins.wlan.encryption.value = encryption wsconfig = { 'hiddenessid': config.plugins.wlan.hiddenessid.value, 'ssid': config.plugins.wlan.essid.value, - 'encryption': config.plugins.wlan.encryption.enabled.value, - 'encryption_type': config.plugins.wlan.encryption.type.value, - 'encryption_wepkeytype': config.plugins.wlan.encryption.wepkeytype.value, - 'key': config.plugins.wlan.encryption.psk.value, + 'encryption': config.plugins.wlan.encryption.value, + 'wepkeytype': config.plugins.wlan.wepkeytype.value, + 'key': config.plugins.wlan.psk.value, } for (key, item) in wsconfig.items(): @@ -250,24 +242,21 @@ class wpaSupplicant: if key == 'hiddenessid': wsconfig['hiddenessid'] = False if key == 'ssid': - wsconfig['ssid'] = "home" + wsconfig['ssid'] = "" if key == 'encryption': - wsconfig['encryption'] = True - if key == 'encryption_type': - wsconfig['encryption_type'] = "WPA/WPA2" - if key == 'encryption_wepkeytype': - wsconfig['encryption_wepkeytype'] = "ASCII" + wsconfig['encryption'] = "WPA2" + if key == 'wepkeytype': + wsconfig['wepkeytype'] = "ASCII" if key == 'key': - wsconfig['key'] = "mysecurewlan" + wsconfig['key'] = "" except: print "[Wlan.py] Error parsing ",configfile wsconfig = { 'hiddenessid': False, - 'ssid': "home", - 'encryption': True, - 'encryption_type': "WPA/WPA2", - 'encryption_wepkeytype': "ASCII", - 'key': "mysecurewlan", + 'ssid': "", + 'encryption': "WPA2", + 'wepkeytype': "ASCII", + 'key': "", } #print "[Wlan.py] WS-CONFIG-->",wsconfig return wsconfig @@ -277,6 +266,7 @@ class Status: def __init__(self): self.wlaniface = {} self.backupwlaniface = {} + self.statusCallback = None self.WlanConsole = Console() def stopWlanConsole(self): @@ -288,66 +278,54 @@ class Status: def getDataForInterface(self, iface, callback = None): self.WlanConsole = Console() cmd = "iwconfig " + iface - self.WlanConsole.ePopen(cmd, self.iwconfigFinished, [iface, callback]) + if callback is not None: + self.statusCallback = callback + self.WlanConsole.ePopen(cmd, self.iwconfigFinished, iface) def iwconfigFinished(self, result, retval, extra_args): - (iface, callback) = extra_args - data = { 'essid': False, 'frequency': False, 'acesspoint': False, 'bitrate': False, 'encryption': False, 'quality': False, 'signal': False } + iface = extra_args + data = { 'essid': False, 'frequency': False, 'accesspoint': False, 'bitrate': False, 'encryption': False, 'quality': False, 'signal': False } for line in result.splitlines(): line = line.strip() if "ESSID" in line: if "off/any" in line: - ssid = _("No Connection") + ssid = "off" else: if "Nickname" in line: - tmpssid=(line[line.index('ESSID')+7:line.index('" Nickname')]) - if tmpssid in ('', ' '): - ssid = _("Hidden networkname") - else: - ssid = tmpssid + ssid=(line[line.index('ESSID')+7:line.index('" Nickname')]) else: - tmpssid=(line[line.index('ESSID')+7:len(line)-1]) - if tmpssid in ('', ' '): - ssid = _("Hidden networkname") - else: - ssid = tmpssid + ssid=(line[line.index('ESSID')+7:len(line)-1]) if ssid is not None: data['essid'] = ssid - if 'Frequency' in line: + if "Frequency" in line: frequency = line[line.index('Frequency')+10 :line.index(' GHz')] if frequency is not None: data['frequency'] = frequency if "Access Point" in line: - ap=line[line.index('Access Point')+14:len(line)] + if "Sensitivity" in line: + ap=line[line.index('Access Point')+14:line.index(' Sensitivity')] + else: + ap=line[line.index('Access Point')+14:len(line)] if ap is not None: - data['acesspoint'] = ap - if ap == "Not-Associated": - data['essid'] = _("No Connection") + data['accesspoint'] = ap if "Bit Rate" in line: if "kb" in line: br = line[line.index('Bit Rate')+9 :line.index(' kb/s')] - if br == '0': - br = _("Unsupported") - else: - br += " Mb/s" else: - br = line[line.index('Bit Rate')+9 :line.index(' Mb/s')] + " Mb/s" + br = line[line.index('Bit Rate')+9 :line.index(' Mb/s')] if br is not None: data['bitrate'] = br - if 'Encryption key' in line: + if "Encryption key" in line: if ":off" in line: - if data['acesspoint'] is not "Not-Associated": - enc = _("Unsupported") - else: - enc = _("Disabled") + enc = "off" elif "Security" in line: enc = line[line.index('Encryption key')+15 :line.index(' Security')] if enc is not None: - enc = _("Enabled") + enc = "on" else: enc = line[line.index('Encryption key')+15 :len(line)] if enc is not None: - enc = _("Enabled") + enc = "on" if enc is not None: data['encryption'] = enc if 'Quality' in line: @@ -359,8 +337,7 @@ class Status: data['quality'] = qual if 'Signal level' in line: if "dBm" in line: - signal = line[line.index('Signal level')+13 :line.index(' dBm')] - signal += " dBm" + signal = line[line.index('Signal level')+13 :line.index(' dBm')] + " dBm" elif "/100" in line: if "Noise" in line: signal = line[line.index('Signal level')+13:line.index(' Noise')] @@ -380,8 +357,9 @@ class Status: if self.WlanConsole is not None: if len(self.WlanConsole.appContainers) == 0: print "[Wlan.py] self.wlaniface after loading:", self.wlaniface - if callback is not None: - callback(True,self.wlaniface) + if self.statusCallback is not None: + self.statusCallback(True,self.wlaniface) + self.statusCallback = None def getAdapterAttribute(self, iface, attribute): self.iface = iface diff --git a/lib/python/Plugins/SystemPlugins/WirelessLan/plugin.py b/lib/python/Plugins/SystemPlugins/WirelessLan/plugin.py index 6e88a3e..3462146 100644 --- a/lib/python/Plugins/SystemPlugins/WirelessLan/plugin.py +++ b/lib/python/Plugins/SystemPlugins/WirelessLan/plugin.py @@ -19,29 +19,29 @@ from Wlan import iWlan, wpaSupplicant, iStatus, getWlanConfigName import hashlib from time import time from os import urandom, system +from re import escape as re_escape plugin_path = eEnv.resolve("${libdir}/enigma2/python/Plugins/SystemPlugins/WirelessLan") list = [] +list.append("Unencrypted") list.append("WEP") list.append("WPA") -list.append("WPA2") list.append("WPA/WPA2") +list.append("WPA2") weplist = [] weplist.append("ASCII") weplist.append("HEX") config.plugins.wlan = ConfigSubsection() -config.plugins.wlan.essid = NoSave(ConfigText(default = "home", fixed_size = False)) +config.plugins.wlan.essid = NoSave(ConfigText(default = "", fixed_size = False)) config.plugins.wlan.hiddenessid = NoSave(ConfigYesNo(default = False)) +config.plugins.wlan.encryption = NoSave(ConfigSelection(list, default = "WPA2")) +config.plugins.wlan.wepkeytype = NoSave(ConfigSelection(weplist, default = "ASCII")) +config.plugins.wlan.psk = NoSave(ConfigPassword(default = "", fixed_size = False)) -config.plugins.wlan.encryption = ConfigSubsection() -config.plugins.wlan.encryption.enabled = NoSave(ConfigYesNo(default = False)) -config.plugins.wlan.encryption.type = NoSave(ConfigSelection(list, default = "WPA/WPA2" )) -config.plugins.wlan.encryption.wepkeytype = NoSave(ConfigSelection(weplist, default = "ASCII")) -config.plugins.wlan.encryption.psk = NoSave(ConfigPassword(default = "mysecurewlan", fixed_size = False)) class WlanStatus(Screen): @@ -108,7 +108,7 @@ class WlanStatus(Screen): }, -1) self.timer = eTimer() self.timer.timeout.get().append(self.resetList) - self.onShown.append(lambda: self.timer.start(5000)) + self.onShown.append(lambda: self.timer.start(8000)) self.onLayoutFinish.append(self.layoutFinished) self.onClose.append(self.cleanup) @@ -116,7 +116,7 @@ class WlanStatus(Screen): iStatus.stopWlanConsole() def layoutFinished(self): - self.setTitle(_("Wireless Network State")) + self.setTitle(_("Wireless network state")) def resetList(self): iStatus.getDataForInterface(self.iface,self.getInfoCB) @@ -125,32 +125,65 @@ class WlanStatus(Screen): if data is not None: if data is True: if status is not None: - self["BSSID"].setText(status[self.iface]["acesspoint"]) - self["ESSID"].setText(status[self.iface]["essid"]) - self["quality"].setText(status[self.iface]["quality"]) - self["signal"].setText(status[self.iface]["signal"]) - self["bitrate"].setText(status[self.iface]["bitrate"]) - self["enc"].setText(status[self.iface]["encryption"]) + if status[self.iface]["essid"] == "off": + essid = _("No Connection") + else: + essid = status[self.iface]["essid"] + if status[self.iface]["accesspoint"] == "Not-Associated": + accesspoint = _("Not-Associated") + essid = _("No Connection") + else: + accesspoint = status[self.iface]["accesspoint"] + if self.has_key("BSSID"): + self["BSSID"].setText(accesspoint) + if self.has_key("ESSID"): + self["ESSID"].setText(essid) + + quality = status[self.iface]["quality"] + if self.has_key("quality"): + self["quality"].setText(quality) + + if status[self.iface]["bitrate"] == '0': + bitrate = _("Unsupported") + else: + bitrate = str(status[self.iface]["bitrate"]) + " Mb/s" + if self.has_key("bitrate"): + self["bitrate"].setText(bitrate) + + signal = status[self.iface]["signal"] + if self.has_key("signal"): + self["signal"].setText(signal) + + if status[self.iface]["encryption"] == "off": + if accesspoint == "Not-Associated": + encryption = _("Disabled") + else: + encryption = _("Unsupported") + else: + encryption = _("Enabled") + if self.has_key("enc"): + self["enc"].setText(encryption) self.updateStatusLink(status) def exit(self): self.timer.stop() - self.close(True) + self.close(True) def updateStatusbar(self): - self["BSSID"].setText(_("Please wait...")) - self["ESSID"].setText(_("Please wait...")) - self["quality"].setText(_("Please wait...")) - self["signal"].setText(_("Please wait...")) - self["bitrate"].setText(_("Please wait...")) - self["enc"].setText(_("Please wait...")) + wait_txt = _("Please wait...") + self["BSSID"].setText(wait_txt) + self["ESSID"].setText(wait_txt) + self["quality"].setText(wait_txt) + self["signal"].setText(wait_txt) + self["bitrate"].setText(wait_txt) + self["enc"].setText(wait_txt) self["IFtext"].setText(_("Network:")) self["IF"].setText(iNetwork.getFriendlyAdapterName(self.iface)) self["Statustext"].setText(_("Link:")) def updateStatusLink(self,status): if status is not None: - if status[self.iface]["acesspoint"] == "No Connection" or status[self.iface]["acesspoint"] == "Not-Associated" or status[self.iface]["acesspoint"] == False: + if status[self.iface]["essid"] == "off" or status[self.iface]["accesspoint"] == "Not-Associated" or status[self.iface]["accesspoint"] == False: self["statuspic"].setPixmapNum(1) else: self["statuspic"].setPixmapNum(0) @@ -234,19 +267,15 @@ class WlanScan(Screen): iWlan.stopGetNetworkList() self.rescanTimer.stop() del self.rescanTimer - if cur[1] is not None: - if cur[1] == '': - essid = cur[1] - else: - essid = cur[0] - self.close(essid,self.getWlanList()) + if cur[0] is not None: + self.close(cur[0]) else: - self.close(None,None) + self.close(None) else: iWlan.stopGetNetworkList() self.rescanTimer.stop() del self.rescanTimer - self.close(None,None) + self.close(None) def cancel(self): iWlan.stopGetNetworkList() @@ -261,10 +290,7 @@ class WlanScan(Screen): def buildEntryComponent(self, essid, bssid, encrypted, iface, maxrate, signal): divpng = LoadPixmap(cached=True, path=resolveFilename(SCOPE_SKIN_IMAGE, "skin_default/div-h.png")) encryption = encrypted and _("Yes") or _("No") - if bssid == '': - return((essid, bssid, None, None, None, None, divpng)) - else: - return((essid, bssid, _("Signal: ") + str(signal), _("Max. Bitrate: ") + str(maxrate), _("Encrypted: ") + encryption, _("Interface: ") + str(iface), divpng)) + return((essid, bssid, _("Signal: ") + str(signal), _("Max. Bitrate: ") + str(maxrate), _("Encrypted: ") + encryption, _("Interface: ") + str(iface), divpng)) def updateAPList(self): newList = [] @@ -281,20 +307,19 @@ class WlanScan(Screen): tmpList.append(data) if len(tmpList): - if "" not in tmpList: - tmpList.append( ( _("enter hidden network SSID"), "", True, self.iface, _("unavailable"), "" ) ) - for entry in tmpList: self.newAPList.append(self.buildEntryComponent( entry[0], entry[1], entry[2], entry[3], entry[4], entry[5] )) currentListEntry = self["list"].getCurrent() - idx = 0 - for entry in self.newAPList: - if entry[0] == currentListEntry[0]: - newListIndex = idx - idx +=1 + if currentListEntry is not None: + idx = 0 + for entry in self.newAPList: + if entry[0] == currentListEntry[0]: + newListIndex = idx + idx +=1 self['list'].setList(self.newAPList) - self["list"].setIndex(newListIndex) + if newListIndex is not None: + self["list"].setIndex(newListIndex) self["list"].updateList(self.newAPList) self.listLength = len(self.newAPList) self.buildWlanList() @@ -326,9 +351,6 @@ class WlanScan(Screen): else: self.oldlist[entry[0]]['data'] = entry - if "" not in self.cleanList: - self.cleanList.append( ( _("enter hidden network SSID"), "", True, self.iface, _("unavailable"), "" ) ) - for entry in self.cleanList: self.APList.append(self.buildEntryComponent( entry[0], entry[1], entry[2], entry[3], entry[4], entry[5] )) @@ -341,20 +363,17 @@ class WlanScan(Screen): def setInfo(self): length = self.getLength() - if length <= 1: - self["info"].setText(_("No wireless networks found! Please refresh.")) - elif length == 2: + if length == 0: + self["info"].setText(_("No wireless networks found! Searching...")) + elif length == 1: self["info"].setText(_("1 wireless network found!")) else: - self["info"].setText(str(length-1)+_(" wireless networks found!")) + self["info"].setText(str(length)+_(" wireless networks found!")) def buildWlanList(self): self.WlanList = [] for entry in self['list'].list: - if entry[1] == "": - continue - else: - self.WlanList.append( (entry[0], entry[0]) ) + self.WlanList.append( (entry[0], entry[0]) ) def getLength(self): return self.listLength @@ -419,8 +438,11 @@ def callFunction(iface): return None def configStrings(iface): - hardware_info = HardwareInfo() - if hardware_info.device_name != "dm7025": + try: + device = open("/proc/stb/info/model", "r").readline().strip() + except: + device = "" + if device != "dm7025": rootkey = ['\x9f', '|', '\xe4', 'G', '\xc9', '\xb4', '\xf4', '#', '&', '\xce', '\xb3', '\xfe', '\xda', '\xc9', 'U', '`', '\xd8', '\x8c', 's', 'o', '\x90', '\x9b', '\\', 'b', '\xc0', '\x89', '\xd1', '\x8c', '\x9e', 'J', 'T', '\xc5', 'X', '\xa1', '\xb8', '\x13', '5', 'E', '\x02', '\xc9', '\xb2', '\xe6', 't', '\x89', '\xde', '\xcd', '\x9d', '\x11', '\xdd', '\xc7', '\xf4', '\xe4', '\xe4', '\xbc', '\xdb', '\x9c', '\xea', '}', '\xad', '\xda', 't', 'r', '\x9b', '\xdc', '\xbc', '\x18', '3', '\xe7', '\xaf', '|', '\xae', '\x0c', '\xe3', '\xb5', '\x84', '\x8d', '\r', '\x8d', '\x9d', '2', '\xd0', '\xce', '\xd5', 'q', '\t', '\x84', 'c', '\xa8', ')', '\x99', '\xdc', '<', '"', 'x', '\xe8', '\x87', '\x8f', '\x02', ';', 'S', 'm', '\xd5', '\xf0', '\xa3', '_', '\xb7', 'T', '\t', '\xde', '\xa7', '\xf1', '\xc9', '\xae', '\x8a', '\xd7', '\xd2', '\xcf', '\xb2', '.', '\x13', '\xfb', '\xac', 'j', '\xdf', '\xb1', '\x1d', ':', '?'] etpm = eTPM() l2cert = etpm.getCert(eTPM.TPMD_DT_LEVEL2_CERT) @@ -440,14 +462,14 @@ def configStrings(iface): return val = etpm.challenge(rnd) result = decrypt_block(val, l3key) - if hardware_info.device_name == "dm7025" or result[80:88] == rnd: + if device == "dm7025" or result[80:88] == rnd: driver = iNetwork.detectWlanModule(iface) else: driver = 'dreambox' print 'Using "%s" as wpa-supplicant driver' % (driver) ret = "" if driver == 'madwifi' and config.plugins.wlan.hiddenessid.value: - ret += "\tpre-up iwconfig " + iface + " essid \"" + config.plugins.wlan.essid.value + "\" || true\n" + ret += "\tpre-up iwconfig " + iface + " essid \"" + re_escape(config.plugins.wlan.essid.value) + "\" || true\n" ret += "\tpre-up wpa_supplicant -i" + iface + " -c" + getWlanConfigName(iface) + " -B -dd -D" + driver + " || true\n" ret += "\tpre-down wpa_cli -i" + iface + " terminate || true\n" return ret diff --git a/lib/python/Screens/NetworkSetup.py b/lib/python/Screens/NetworkSetup.py index e7ba607..4b15ee0 100755 --- a/lib/python/Screens/NetworkSetup.py +++ b/lib/python/Screens/NetworkSetup.py @@ -296,18 +296,16 @@ class NameserverSetup(Screen, ConfigListScreen, HelpableScreen): class AdapterSetup(Screen, ConfigListScreen, HelpableScreen): - def __init__(self, session, networkinfo, essid=None, aplist=None): + def __init__(self, session, networkinfo, essid=None): Screen.__init__(self, session) HelpableScreen.__init__(self) self.session = session if isinstance(networkinfo, (list, tuple)): self.iface = networkinfo[0] self.essid = networkinfo[1] - self.aplist = networkinfo[2] else: self.iface = networkinfo self.essid = essid - self.aplist = aplist self.extended = None self.applyConfigRef = None @@ -399,71 +397,36 @@ class AdapterSetup(Screen, ConfigListScreen, HelpableScreen): self.gatewayEntry = None self.hiddenSSID = None self.wlanSSID = None - self.encryptionEnabled = None - self.encryptionKey = None + self.encryption = None self.encryptionType = None - self.nwlist = None + self.encryptionKey = None self.encryptionlist = None self.weplist = None self.wsconfig = None self.default = None - self.hiddenNW = None if iNetwork.isWirelessInterface(self.iface): - from Plugins.SystemPlugins.WirelessLan.Wlan import wpaSupplicant, iWlan - iWlan.setInterface(self.iface) - self.w = iWlan.getInterface() + from Plugins.SystemPlugins.WirelessLan.Wlan import wpaSupplicant self.ws = wpaSupplicant() self.encryptionlist = [] + self.encryptionlist.append(("Unencrypted", _("Unencrypted"))) self.encryptionlist.append(("WEP", _("WEP"))) self.encryptionlist.append(("WPA", _("WPA"))) - self.encryptionlist.append(("WPA2", _("WPA2"))) self.encryptionlist.append(("WPA/WPA2", _("WPA or WPA2"))) + self.encryptionlist.append(("WPA2", _("WPA2"))) self.weplist = [] self.weplist.append("ASCII") self.weplist.append("HEX") - if self.aplist is not None: - self.nwlist = self.aplist - self.nwlist.sort(key = lambda x: x[0]) - else: - self.nwlist = [] - self.aps = None - try: - self.aps = iWlan.getNetworkList() - if self.aps is not None: - for ap in self.aps: - a = self.aps[ap] - if a['active']: - if a['essid'] != '': - self.nwlist.append((a['essid'],a['essid'])) - self.nwlist.sort(key = lambda x: x[0]) - iWlan.stopGetNetworkList() - except: - self.nwlist.append(("No Networks found",_("No Networks found"))) self.wsconfig = self.ws.loadConfig(self.iface) - if self.essid is not None: # ssid from wlan scan - self.default = self.essid - self.hiddenNW = self.wsconfig['hiddenessid'] - if self.essid == '': - self.hiddenNW = True - self.default = self.default = self.wsconfig['ssid'] - else: - self.hiddenNW = self.wsconfig['hiddenessid'] - self.default = self.wsconfig['ssid'] + if self.essid is None: + self.essid = self.wsconfig['ssid'] - if (self.default not in self.nwlist and self.default is not ''): - self.nwlist.append((self.default,self.default)) - - config.plugins.wlan.hiddenessid = NoSave(ConfigYesNo(default = self.hiddenNW)) - if config.plugins.wlan.hiddenessid.value is True: - config.plugins.wlan.essid = NoSave(ConfigText(default = self.default, visible_width = 50, fixed_size = False)) - else: - config.plugins.wlan.essid = NoSave(ConfigSelection(self.nwlist, default = self.default )) - config.plugins.wlan.encryption.enabled = NoSave(ConfigYesNo(default = self.wsconfig['encryption'] )) - config.plugins.wlan.encryption.type = NoSave(ConfigSelection(self.encryptionlist, default = self.wsconfig['encryption_type'] )) - config.plugins.wlan.encryption.wepkeytype = NoSave(ConfigSelection(self.weplist, default = self.wsconfig['encryption_wepkeytype'] )) - config.plugins.wlan.encryption.psk = NoSave(ConfigPassword(default = self.wsconfig['key'], visible_width = 50, fixed_size = False)) + config.plugins.wlan.hiddenessid = NoSave(ConfigYesNo(default = self.wsconfig['hiddenessid'])) + config.plugins.wlan.essid = NoSave(ConfigText(default = self.essid, visible_width = 50, fixed_size = False)) + config.plugins.wlan.encryption = NoSave(ConfigSelection(self.encryptionlist, default = self.wsconfig['encryption'] )) + config.plugins.wlan.wepkeytype = NoSave(ConfigSelection(self.weplist, default = self.wsconfig['wepkeytype'] )) + config.plugins.wlan.psk = NoSave(ConfigPassword(default = self.wsconfig['key'], visible_width = 50, fixed_size = False)) self.activateInterfaceEntry = NoSave(ConfigYesNo(default=iNetwork.getAdapterAttribute(self.iface, "up") or False)) self.dhcpConfigEntry = NoSave(ConfigYesNo(default=iNetwork.getAdapterAttribute(self.iface, "dhcp") or False)) @@ -505,30 +468,20 @@ class AdapterSetup(Screen, ConfigListScreen, HelpableScreen): if p.__call__.has_key("configStrings"): self.configStrings = p.__call__["configStrings"] - self.hiddenSSID = getConfigListEntry(_("enter hidden network SSID"), config.plugins.wlan.hiddenessid) + self.hiddenSSID = getConfigListEntry(_("Hidden network"), config.plugins.wlan.hiddenessid) self.list.append(self.hiddenSSID) - - if config.plugins.wlan.hiddenessid.value is True: - config.plugins.wlan.essid = NoSave(ConfigText(default = self.default, visible_width = 50, fixed_size = False)) - self.wlanSSID = getConfigListEntry(_("Hidden network SSID"), config.plugins.wlan.essid) - else: - config.plugins.wlan.essid = NoSave(ConfigSelection(self.nwlist, default = self.default )) - self.wlanSSID = getConfigListEntry(_("Network SSID"), config.plugins.wlan.essid) + self.wlanSSID = getConfigListEntry(_("Networkname (SSID)"), config.plugins.wlan.essid) self.list.append(self.wlanSSID) - self.encryptionEnabled = getConfigListEntry(_("Encryption"), config.plugins.wlan.encryption.enabled) - self.list.append(self.encryptionEnabled) - - if config.plugins.wlan.encryption.enabled.value: - self.encryptionType = getConfigListEntry(_("Encryption Type"), config.plugins.wlan.encryption.type) - self.list.append(self.encryptionType) - if config.plugins.wlan.encryption.type.value == 'WEP': - self.list.append(getConfigListEntry(_("Encryption Keytype"), config.plugins.wlan.encryption.wepkeytype)) - self.encryptionKey = getConfigListEntry(_("Encryption Key"), config.plugins.wlan.encryption.psk) - self.list.append(self.encryptionKey) - else: - self.encryptionKey = getConfigListEntry(_("Encryption Key"), config.plugins.wlan.encryption.psk) - self.list.append(self.encryptionKey) + self.encryption = getConfigListEntry(_("Encryption"), config.plugins.wlan.encryption) + self.list.append(self.encryption) + self.encryptionType = getConfigListEntry(_("Encryption Keytype"), config.plugins.wlan.wepkeytype) + self.encryptionKey = getConfigListEntry(_("Encryption Key"), config.plugins.wlan.psk) + + if config.plugins.wlan.encryption.value != "Unencrypted": + if config.plugins.wlan.encryption.value == 'WEP': + self.list.append(self.encryptionType) + self.list.append(self.encryptionKey) self["config"].list = self.list self["config"].l.setList(self.list) @@ -543,11 +496,7 @@ class AdapterSetup(Screen, ConfigListScreen, HelpableScreen): if self["config"].getCurrent() == self.gatewayEntry: self.createSetup() if iNetwork.isWirelessInterface(self.iface): - if self["config"].getCurrent() == self.hiddenSSID: - self.createSetup() - if self["config"].getCurrent() == self.encryptionEnabled: - self.createSetup() - if self["config"].getCurrent() == self.encryptionType: + if self["config"].getCurrent() == self.encryption: self.createSetup() def keyLeft(self): @@ -607,16 +556,20 @@ class AdapterSetup(Screen, ConfigListScreen, HelpableScreen): iNetwork.setAdapterAttribute(self.iface, "gateway", self.gatewayConfigEntry.value) else: iNetwork.removeAdapterAttribute(self.iface, "gateway") - if self.extended is not None and self.configStrings is not None: + + if (self.extended is not None and self.configStrings is not None): iNetwork.setAdapterAttribute(self.iface, "configStrings", self.configStrings(self.iface)) self.ws.writeConfig(self.iface) - + if self.activateInterfaceEntry.value is False: iNetwork.deactivateInterface(self.iface,self.deactivateInterfaceCB) iNetwork.writeNetworkConfig() self.applyConfigRef = self.session.openWithCallback(self.applyConfigfinishedCB, MessageBox, _("Please wait for activation of your network configuration..."), type = MessageBox.TYPE_INFO, enable_input = False) else: - iNetwork.deactivateInterface(self.iface,self.activateInterfaceCB) + if self.oldInterfaceState is False: + iNetwork.activateInterface(self.iface,self.deactivateInterfaceCB) + else: + iNetwork.deactivateInterface(self.iface,self.activateInterfaceCB) iNetwork.writeNetworkConfig() self.applyConfigRef = self.session.openWithCallback(self.applyConfigfinishedCB, MessageBox, _("Please wait for activation of your network configuration..."), type = MessageBox.TYPE_INFO, enable_input = False) else: @@ -687,10 +640,10 @@ class AdapterSetup(Screen, ConfigListScreen, HelpableScreen): def hideInputHelp(self): current = self["config"].getCurrent() - if current == self.wlanSSID and config.plugins.wlan.hiddenessid.value: + if current == self.wlanSSID: if current[1].help_window.instance is not None: current[1].help_window.instance.hide() - elif current == self.encryptionKey and config.plugins.wlan.encryption.enabled.value: + elif current == self.encryptionKey and config.plugins.wlan.encryption.value is not "Unencrypted": if current[1].help_window.instance is not None: current[1].help_window.instance.hide() @@ -764,7 +717,7 @@ class AdapterSetupConfiguration(Screen, HelpableScreen): ifobj = Wireless(iface) # a Wireless NIC Object wlanresponse = ifobj.getAPaddr() except IOError, (error_no, error_str): - if error_no in (errno.EOPNOTSUPP, errno.EINVAL, errno.ENODEV, errno.EPERM): + if error_no in (errno.EOPNOTSUPP, errno.ENODEV, errno.EPERM): return False else: print "error: ",error_no,error_str @@ -939,7 +892,7 @@ class AdapterSetupConfiguration(Screen, HelpableScreen): def WlanScanClosed(self,*ret): if ret[0] is not None: - self.session.openWithCallback(self.AdapterSetupClosed, AdapterSetup, self.iface,ret[0],ret[1]) + self.session.openWithCallback(self.AdapterSetupClosed, AdapterSetup, self.iface,ret[0]) else: from Plugins.SystemPlugins.WirelessLan.Wlan import iStatus iStatus.stopWlanConsole() @@ -998,7 +951,7 @@ class AdapterSetupConfiguration(Screen, HelpableScreen): if data is not None: if data is True: if status is not None: - if status[self.iface]["acesspoint"] == "No Connection" or status[self.iface]["acesspoint"] == "Not-Associated" or status[self.iface]["acesspoint"] == False: + if status[self.iface]["essid"] == "off" or status[self.iface]["accesspoint"] == "Not-Associated" or status[self.iface]["accesspoint"] == False: self.LinkState = False self["statuspic"].setPixmapNum(1) self["statuspic"].show() @@ -1420,7 +1373,7 @@ class NetworkAdapterTest(Screen): if data is not None: if data is True: if status is not None: - if status[self.iface]["acesspoint"] == "No Connection" or status[self.iface]["acesspoint"] == "Not-Associated" or status[self.iface]["acesspoint"] == False: + if status[self.iface]["essid"] == "off" or status[self.iface]["accesspoint"] == "Not-Associated" or status[self.iface]["accesspoint"] == False: self["Network"].setForegroundColorNum(1) self["Network"].setText(_("disconnected")) self["NetworkInfo_Check"].setPixmapNum(1)