class Network:
def __init__(self):
self.ifaces = {}
self.onlyWoWifaces = {}
self.configuredNetworkAdapters = []
self.NetworkState = 0
self.DnsState = 0
self.nameservers = []
self.ethtool_bin = "ethtool"
self.Console = Console()
self.LinkConsole = Console()
self.restartConsole = Console()
self.deactivateInterfaceConsole = Console()
self.activateInterfaceConsole = Console()
self.resetNetworkConsole = Console()
self.DnsConsole = Console()
self.PingConsole = Console()
self.config_ready = None
self.friendlyNames = {}
self.lan_interfaces = []
self.wlan_interfaces = []
self.remoteRootFS = None
self.getInterfaces()
def onRemoteRootFS(self):
if self.remoteRootFS is None:
from Components.Harddisk import getProcMounts
for parts in getProcMounts():
if parts[1] == '/' and parts[2] == 'nfs':
self.remoteRootFS = True
break
else:
self.remoteRootFS = False
return self.remoteRootFS
def isBlacklisted(self, iface):
return iface in ('lo', 'wifi0', 'wmaster0', 'sit0', 'tun0', 'tap0',
'sys0', 'p2p0', 'tunl0')
def getInterfaces(self, callback=None):
self.configuredInterfaces = []
for device in self.getInstalledAdapters():
self.getAddrInet(device, callback)
# helper function
def regExpMatch(self, pattern, string):
if string is None:
return None
try:
return pattern.search(string).group()
except AttributeError:
return None
# helper function to convert ips from a sring to a list of ints
def convertIP(self, ip):
return [int(n) for n in ip.split('.')]
def getAddrInet(self, iface, callback):
data = {'up': False, 'dhcp': False, 'preup': False, 'predown': False}
try:
data['up'] = int(
open('/sys/class/net/%s/flags' % iface).read().strip(),
16) & 1 == 1
if data['up']:
self.configuredInterfaces.append(iface)
nit = ni.ifaddresses(iface)
data['ip'] = self.convertIP(nit[ni.AF_INET][0]['addr']) # ipv4
data['netmask'] = self.convertIP(nit[ni.AF_INET][0]['netmask'])
data['bcast'] = self.convertIP(nit[ni.AF_INET][0]['broadcast'])
data['mac'] = nit[ni.AF_LINK][0]['addr'] # mac
data['gateway'] = self.convertIP(
ni.gateways()['default'][ni.AF_INET][0]) # default gw
except:
data['dhcp'] = True
data['ip'] = [0, 0, 0, 0]
data['netmask'] = [0, 0, 0, 0]
data['gateway'] = [0, 0, 0, 0]
self.ifaces[iface] = data
self.loadNetworkConfig(iface, callback)
def routeFinished(self, result, retval, extra_args):
(iface, data, callback) = extra_args
ipRegexp = '[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}'
ipPattern = re.compile(ipRegexp)
ipLinePattern = re.compile(ipRegexp)
for line in result.splitlines():
print(line[0:7])
if line[0:7] == "0.0.0.0":
gateway = self.regExpMatch(ipPattern, line[16:31])
if gateway:
data['gateway'] = self.convertIP(gateway)
self.ifaces[iface] = data
self.loadNetworkConfig(iface, callback)
def writeNetworkConfig(self):
self.configuredInterfaces = []
fp = open('/etc/network/interfaces', 'w')
fp.write(
"# automatically generated by enigma2\n# do NOT change manually!\n\n"
)
fp.write("auto lo\n")
fp.write("iface lo inet loopback\n\n")
for ifacename, iface in list(self.ifaces.items()):
if 'dns-nameservers' in iface and iface['dns-nameservers']:
dns = []
for s in iface['dns-nameservers'].split()[1:]:
dns.append((self.convertIP(s)))
if dns:
self.nameservers = dns
WoW = False
if ifacename in self.onlyWoWifaces:
WoW = self.onlyWoWifaces[ifacename]
if WoW == False and iface['up'] == True:
fp.write("auto " + ifacename + "\n")
self.configuredInterfaces.append(ifacename)
self.onlyWoWifaces[ifacename] = False
elif WoW == True:
self.onlyWoWifaces[ifacename] = True
fp.write("#only WakeOnWiFi " + ifacename + "\n")
if iface['dhcp']:
fp.write("iface " + ifacename + " inet dhcp\n")
if not iface['dhcp']:
fp.write("iface " + ifacename + " inet static\n")
fp.write(" hostname $(hostname)\n")
if 'ip' in iface:
# print tuple(iface['ip'])
fp.write(" address %d.%d.%d.%d\n" % tuple(iface['ip']))
fp.write(" netmask %d.%d.%d.%d\n" %
tuple(iface['netmask']))
if 'gateway' in iface:
fp.write(" gateway %d.%d.%d.%d\n" %
tuple(iface['gateway']))
if "configStrings" in iface:
fp.write(iface["configStrings"])
if iface["preup"] is not False and "configStrings" not in iface:
fp.write(iface["preup"])
if iface["predown"] is not False and "configStrings" not in iface:
fp.write(iface["predown"])
fp.write("\n")
fp.close()
self.configuredNetworkAdapters = self.configuredInterfaces
self.writeNameserverConfig()
def writeNameserverConfig(self):
try:
os.system('rm -rf /etc/resolv.conf')
fp = open('/etc/resolv.conf', 'w')
for nameserver in self.nameservers:
fp.write("nameserver %d.%d.%d.%d\n" % tuple(nameserver))
fp.close()
except:
print("[Network.py] interfaces - resolv.conf write failed")
def loadNetworkConfig(self, iface, callback=None):
interfaces = []
# parse the interfaces-file
try:
fp = open('/etc/network/interfaces', 'r')
interfaces = fp.readlines()
fp.close()
except:
print("[Network.py] interfaces - opening failed")
ifaces = {}
currif = ""
for i in interfaces:
split = i.strip().split(' ')
if split[0] == "iface" and split[2] != "inet6":
currif = split[1]
ifaces[currif] = {}
if len(split) == 4 and split[3] == "dhcp":
ifaces[currif]["dhcp"] = True
else:
ifaces[currif]["dhcp"] = False
if currif == iface: #read information only for available interfaces
if split[0] == "address":
ifaces[currif]["address"] = list(
map(int, split[1].split('.')))
if "ip" in self.ifaces[currif]:
if self.ifaces[currif]["ip"] != ifaces[currif][
"address"] and ifaces[currif]["dhcp"] == False:
self.ifaces[currif]["ip"] = list(
map(int, split[1].split('.')))
if split[0] == "netmask":
ifaces[currif]["netmask"] = map(int, split[1].split('.'))
if "netmask" in self.ifaces[currif]:
if self.ifaces[currif]["netmask"] != ifaces[currif][
"netmask"] and ifaces[currif]["dhcp"] == False:
self.ifaces[currif]["netmask"] = list(
map(int, split[1].split('.')))
if split[0] == "gateway":
ifaces[currif]["gateway"] = map(int, split[1].split('.'))
if "gateway" in self.ifaces[currif]:
if self.ifaces[currif]["gateway"] != ifaces[currif][
"gateway"] and ifaces[currif]["dhcp"] == False:
self.ifaces[currif]["gateway"] = list(
map(int, split[1].split('.')))
if split[0] == "pre-up":
if "preup" in self.ifaces[currif]:
self.ifaces[currif]["preup"] = i
if split[0] in ("pre-down", "post-down"):
if "predown" in self.ifaces[currif]:
self.ifaces[currif]["predown"] = i
for ifacename, iface in list(ifaces.items()):
if ifacename in self.ifaces:
self.ifaces[ifacename]["dhcp"] = iface["dhcp"]
if self.Console:
if len(self.Console.appContainers) == 0:
# save configured interfacelist
self.configuredNetworkAdapters = self.configuredInterfaces
# load ns only once
self.loadNameserverConfig()
# print "read configured interface:", ifaces
# print "self.ifaces after loading:", self.ifaces
self.config_ready = True
self.msgPlugins()
if callback is not None:
callback(True)
def loadNameserverConfig(self):
ipRegexp = "[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}"
nameserverPattern = re.compile("nameserver +" + ipRegexp)
ipPattern = re.compile(ipRegexp)
resolv = []
try:
fp = open('/etc/resolv.conf', 'r')
resolv = fp.readlines()
fp.close()
self.nameservers = []
except:
print("[Network.py] resolv.conf - opening failed")
for line in resolv:
if self.regExpMatch(nameserverPattern, line) is not None:
ip = self.regExpMatch(ipPattern, line)
if ip:
self.nameservers.append(self.convertIP(ip))
# print "nameservers:", self.nameservers
def getInstalledAdapters(self):
return [
x for x in os.listdir('/sys/class/net')
if not self.isBlacklisted(x)
]
def getConfiguredAdapters(self):
return self.configuredNetworkAdapters
def getNumberOfAdapters(self):
return len(self.ifaces)
def getFriendlyAdapterName(self, x):
if x in list(self.friendlyNames.keys()):
return self.friendlyNames.get(x, x)
self.friendlyNames[x] = self.getFriendlyAdapterNaming(x)
return self.friendlyNames.get(
x, x) # when we have no friendly name, use adapter name
def getFriendlyAdapterNaming(self, iface):
name = None
if self.isWirelessInterface(iface):
if iface not in self.wlan_interfaces:
name = _("WLAN connection")
if len(self.wlan_interfaces):
name += " " + str(len(self.wlan_interfaces) + 1)
self.wlan_interfaces.append(iface)
else:
if iface not in self.lan_interfaces:
if getBoxType() == "et10000" and iface == "eth1":
name = _("VLAN connection")
else:
name = _("LAN connection")
if len(
self.lan_interfaces
) and not getBoxType() == "et10000" and not iface == "eth1":
name += " " + str(len(self.lan_interfaces) + 1)
self.lan_interfaces.append(iface)
return name
def getFriendlyAdapterDescription(self, iface):
if not self.isWirelessInterface(iface):
return _('Ethernet network interface')
moduledir = self.getWlanModuleDir(iface)
if moduledir:
name = os.path.basename(os.path.realpath(moduledir))
if name in ('ath_pci', 'ath5k', 'ar6k_wlan'):
name = 'Atheros'
elif name in ('rt73', 'rt73usb', 'rt3070sta'):
name = 'Ralink'
elif name == 'zd1211b':
name = 'Zydas'
elif name == 'r871x_usb_drv':
name = 'Realtek'
elif name == 'brcm-systemport':
name = 'Broadcom'
elif name == 'wlan':
name = name.upper()
else:
name = _('Unknown')
return name + ' ' + _('wireless network interface')
def getAdapterName(self, iface):
return iface
def getAdapterList(self):
return list(self.ifaces.keys())
def getAdapterAttribute(self, iface, attribute):
if iface in self.ifaces:
if attribute in self.ifaces[iface]:
return self.ifaces[iface][attribute]
return None
def setAdapterAttribute(self, iface, attribute, value):
# print "setting for adapter", iface, "attribute", attribute, " to value", value
if iface in self.ifaces:
self.ifaces[iface][attribute] = value
def removeAdapterAttribute(self, iface, attribute):
if iface in self.ifaces:
if attribute in self.ifaces[iface]:
del self.ifaces[iface][attribute]
def getNameserverList(self):
if len(self.nameservers) == 0:
return [[0, 0, 0, 0], [0, 0, 0, 0]]
else:
return self.nameservers
def clearNameservers(self):
self.nameservers = []
def addNameserver(self, nameserver):
if nameserver not in self.nameservers:
self.nameservers.append(nameserver)
def removeNameserver(self, nameserver):
if nameserver in self.nameservers:
self.nameservers.remove(nameserver)
def changeNameserver(self, oldnameserver, newnameserver):
if oldnameserver in self.nameservers:
for i in list(range(len(self.nameservers))):
if self.nameservers[i] == oldnameserver:
self.nameservers[i] = newnameserver
def resetNetworkConfig(self, mode='lan', callback=None):
self.resetNetworkConsole = Console()
self.commands = []
self.commands.append("/etc/init.d/avahi-daemon stop")
for iface in list(self.ifaces.keys()):
if iface != 'eth0' or not self.onRemoteRootFS():
self.commands.append("ip addr flush dev " + iface +
" scope global")
self.commands.append("/etc/init.d/networking stop")
self.commands.append("killall -9 udhcpc")
self.commands.append("rm /var/run/udhcpc*")
self.resetNetworkConsole.eBatch(self.commands,
self.resetNetworkFinishedCB,
[mode, callback],
debug=True)
def resetNetworkFinishedCB(self, extra_args):
(mode, callback) = extra_args
if len(self.resetNetworkConsole.appContainers) == 0:
self.writeDefaultNetworkConfig(mode, callback)
def writeDefaultNetworkConfig(self, mode='lan', callback=None):
fp = open('/etc/network/interfaces', 'w')
fp.write(
"# automatically generated by enigma2\n# do NOT change manually!\n\n"
)
fp.write("auto lo\n")
fp.write("iface lo inet loopback\n\n")
if mode == 'wlan':
fp.write("auto wlan0\n")
fp.write("iface wlan0 inet dhcp\n")
if mode == 'wlan-mpci':
fp.write("auto ath0\n")
fp.write("iface ath0 inet dhcp\n")
if mode == 'lan':
fp.write("auto eth0\n")
fp.write("iface eth0 inet dhcp\n")
fp.write("\n")
fp.close()
self.resetNetworkConsole = Console()
self.commands = []
if mode == 'wlan':
self.commands.append("ifconfig eth0 down")
self.commands.append("ifconfig ath0 down")
self.commands.append("ifconfig wlan0 up")
if mode == 'wlan-mpci':
self.commands.append("ifconfig eth0 down")
self.commands.append("ifconfig wlan0 down")
self.commands.append("ifconfig ath0 up")
if mode == 'lan':
self.commands.append("ifconfig eth0 up")
self.commands.append("ifconfig wlan0 down")
self.commands.append("ifconfig ath0 down")
self.commands.append("/etc/init.d/avahi-daemon start")
self.resetNetworkConsole.eBatch(self.commands,
self.resetNetworkFinished,
[mode, callback],
debug=True)
def resetNetworkFinished(self, extra_args):
(mode, callback) = extra_args
if len(self.resetNetworkConsole.appContainers) == 0:
if callback is not None:
callback(True, mode)
def checkNetworkState(self, statecallback):
self.NetworkState = 0
cmd1 = "ping -c 1 www.openpli.org"
cmd2 = "ping -c 1 www.google.nl"
cmd3 = "ping -c 1 www.google.com"
self.PingConsole = Console()
self.PingConsole.ePopen(cmd1, self.checkNetworkStateFinished,
statecallback)
self.PingConsole.ePopen(cmd2, self.checkNetworkStateFinished,
statecallback)
self.PingConsole.ePopen(cmd3, self.checkNetworkStateFinished,
statecallback)
def checkNetworkStateFinished(self, result, retval, extra_args):
(statecallback) = extra_args
if self.PingConsole is not None:
if retval == 0:
self.PingConsole = None
statecallback(self.NetworkState)
else:
self.NetworkState += 1
if len(self.PingConsole.appContainers) == 0:
statecallback(self.NetworkState)
def restartNetwork(self, callback=None):
self.restartConsole = Console()
self.config_ready = False
self.msgPlugins()
self.commands = []
self.commands.append("/etc/init.d/avahi-daemon stop")
for iface in list(self.ifaces.keys()):
if iface != 'eth0' or not self.onRemoteRootFS():
self.commands.append("ifdown " + iface)
self.commands.append("ip addr flush dev " + iface +
" scope global")
self.commands.append("/etc/init.d/networking stop")
self.commands.append("killall -9 udhcpc")
self.commands.append("rm /var/run/udhcpc*")
self.commands.append("/etc/init.d/networking start")
self.commands.append("/etc/init.d/avahi-daemon start")
self.restartConsole.eBatch(self.commands,
self.restartNetworkFinished,
callback,
debug=True)
def restartNetworkFinished(self, extra_args):
(callback) = extra_args
if callback is not None:
try:
callback(True)
except:
pass
def getLinkState(self, iface, callback):
cmd = self.ethtool_bin + " " + iface
self.LinkConsole = Console()
self.LinkConsole.ePopen(cmd, self.getLinkStateFinished, callback)
def getLinkStateFinished(self, result, retval, extra_args):
(callback) = extra_args
result = six.ensure_str(result)
if self.LinkConsole is not None:
if len(self.LinkConsole.appContainers) == 0:
callback(result)
def stopPingConsole(self):
if self.PingConsole is not None:
if len(self.PingConsole.appContainers):
for name in list(self.PingConsole.appContainers.keys()):
self.PingConsole.kill(name)
def stopLinkStateConsole(self):
if self.LinkConsole is not None:
if len(self.LinkConsole.appContainers):
for name in list(self.LinkConsole.appContainers.keys()):
self.LinkConsole.kill(name)
def stopDNSConsole(self):
if self.DnsConsole is not None:
if len(self.DnsConsole.appContainers):
for name in list(self.DnsConsole.appContainers.keys()):
self.DnsConsole.kill(name)
def stopRestartConsole(self):
if self.restartConsole is not None:
if len(self.restartConsole.appContainers):
for name in list(self.restartConsole.appContainers.keys()):
self.restartConsole.kill(name)
def stopGetInterfacesConsole(self):
if self.Console is not None:
if len(self.Console.appContainers):
for name in list(self.Console.appContainers.keys()):
self.Console.kill(name)
def stopDeactivateInterfaceConsole(self):
if self.deactivateInterfaceConsole is not None:
self.deactivateInterfaceConsole.killAll()
self.deactivateInterfaceConsole = None
def stopActivateInterfaceConsole(self):
if self.activateInterfaceConsole is not None:
self.activateInterfaceConsole.killAll()
self.activateInterfaceConsole = None
def checkforInterface(self, iface):
if self.getAdapterAttribute(iface, 'up') is True:
return True
else:
ret = os.system("ifconfig " + iface + " up")
os.system("ifconfig " + iface + " down")
if ret == 0:
return True
else:
return False
def checkDNSLookup(self, statecallback):
cmd1 = "nslookup www.cloudflare.com"
cmd2 = "nslookup www.google.com"
cmd3 = "nslookup www.microsoft.com"
self.DnsConsole = Console()
self.DnsConsole.ePopen(cmd1, self.checkDNSLookupFinished,
statecallback)
self.DnsConsole.ePopen(cmd2, self.checkDNSLookupFinished,
statecallback)
self.DnsConsole.ePopen(cmd3, self.checkDNSLookupFinished,
statecallback)
def checkDNSLookupFinished(self, result, retval, extra_args):
(statecallback) = extra_args
if self.DnsConsole is not None:
if retval == 0:
self.DnsConsole = None
statecallback(self.DnsState)
else:
self.DnsState += 1
if len(self.DnsConsole.appContainers) == 0:
statecallback(self.DnsState)
def deactivateInterface(self, ifaces, callback=None):
self.config_ready = False
self.msgPlugins()
commands = []
def buildCommands(iface):
commands.append("ifdown " + iface)
commands.append("ip addr flush dev " + iface + " scope global")
#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")
if not self.deactivateInterfaceConsole:
self.deactivateInterfaceConsole = Console()
if isinstance(ifaces, (list, tuple)):
for iface in ifaces:
if iface != 'eth0' or not self.onRemoteRootFS():
buildCommands(iface)
else:
if ifaces == 'eth0' and self.onRemoteRootFS():
if callback is not None:
callback(True)
return
buildCommands(ifaces)
self.deactivateInterfaceConsole.eBatch(
commands,
self.deactivateInterfaceFinished, [ifaces, callback],
debug=True)
def deactivateInterfaceFinished(self, extra_args):
(ifaces, callback) = extra_args
def checkCommandResult(iface):
if self.deactivateInterfaceConsole and "ifdown " + iface in self.deactivateInterfaceConsole.appResults:
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)
return
if not self.activateInterfaceConsole:
self.activateInterfaceConsole = Console()
commands = ["ifup " + iface]
self.activateInterfaceConsole.eBatch(commands,
self.activateInterfaceFinished,
callback,
debug=True)
def activateInterfaceFinished(self, extra_args):
callback = extra_args
if self.activateInterfaceConsole:
if len(self.activateInterfaceConsole.appContainers) == 0:
if callback is not None:
try:
callback(True)
except:
pass
def sysfsPath(self, iface):
return '/sys/class/net/' + iface
def isWirelessInterface(self, iface):
if iface in self.wlan_interfaces:
return True
if os.path.isdir(self.sysfsPath(iface) + '/wireless'):
return True
# r871x_usb_drv on kernel 2.6.12 is not identifiable over /sys/class/net/'ifacename'/wireless so look also inside /proc/net/wireless
device = re.compile('[a-z]{2,}[0-9]*:')
ifnames = []
fp = open('/proc/net/wireless', 'r')
for line in fp:
try:
ifnames.append(device.search(line).group()[:-1])
except AttributeError:
pass
fp.close()
if iface in ifnames:
return True
return False
def canWakeOnWiFi(self, iface):
if self.sysfsPath(iface) == "/sys/class/net/wlan3" and os.path.exists(
"/tmp/bcm/%s" % iface):
return True
def getWlanModuleDir(self, iface=None):
if self.sysfsPath(iface) == "/sys/class/net/wlan3" and os.path.exists(
"/tmp/bcm/%s" % iface):
devicedir = self.sysfsPath("sys0") + '/device'
else:
devicedir = self.sysfsPath(iface) + '/device'
moduledir = devicedir + '/driver/module'
if os.path.isdir(moduledir):
return moduledir
# identification is not possible over default moduledir
try:
for x in os.listdir(devicedir):
# rt3070 on kernel 2.6.18 registers wireless devices as usb_device (e.g. 1-1.3:1.0) and identification is only possible over /sys/class/net/'ifacename'/device/1-xxx
if x.startswith("1-"):
moduledir = devicedir + '/' + x + '/driver/module'
if os.path.isdir(moduledir):
return moduledir
# rt73, zd1211b, r871x_usb_drv on kernel 2.6.12 can be identified over /sys/class/net/'ifacename'/device/driver, so look also here
moduledir = devicedir + '/driver'
if os.path.isdir(moduledir):
return moduledir
except:
pass
return None
def detectWlanModule(self, iface=None):
if not self.isWirelessInterface(iface):
return None
devicedir = self.sysfsPath(iface) + '/device'
if os.path.isdir(devicedir + '/ieee80211'):
return 'nl80211'
moduledir = self.getWlanModuleDir(iface)
if moduledir:
module = os.path.basename(os.path.realpath(moduledir))
if module in ('brcm-systemport', ):
return 'brcm-wl'
if module in ('ath_pci', 'ath5k'):
return 'madwifi'
if module in ('rt73', 'rt73'):
return 'ralink'
if module == 'zd1211b':
return 'zydas'
return 'wext'
def calc_netmask(self, nmask):
from struct import pack
from socket import inet_ntoa
mask = 1 << 31
xnet = (1 << 32) - 1
cidr_range = range(0, 32)
cidr = int(nmask)
if cidr not in list(cidr_range):
print('cidr invalid: %d' % cidr)
return None
else:
nm = ((1 << cidr) - 1) << (32 - cidr)
netmask = str(inet_ntoa(pack('>L', nm)))
return netmask
def msgPlugins(self):
if self.config_ready is not None:
for p in plugins.getPlugins(
PluginDescriptor.WHERE_NETWORKCONFIG_READ):
p(reason=self.config_ready)
def hotplug(self, event):
interface = event['INTERFACE']
if self.isBlacklisted(interface):
return
action = event['ACTION']
if action == "add":
print("[Network] Add new interface:", interface)
self.getAddrInet(interface, None)
elif action == "remove":
print("[Network] Removed interface:", interface)
try:
del self.ifaces[interface]
except KeyError:
pass
def getInterfacesNameserverList(self, iface):
result = []
nameservers = self.getAdapterAttribute(iface, "dns-nameservers")
if nameservers:
ipRegexp = '[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}'
ipPattern = re.compile(ipRegexp)
for x in nameservers.split()[1:]:
ip = self.regExpMatch(ipPattern, x)
if ip:
result.append([int(n) for n in ip.split('.')])
if len(
self.nameservers
) and not result: # use also global nameserver if we got no one from interface
result.extend(self.nameservers)
return result
class Jopkg(Screen):
skin = """
<screen name="Jopkg" position="center,center" size="700,500" title="Jopkg" >
<widget name="key_yellow" position="10,450" zPosition="2" size="400,22" valign="center" halign="left" font="Regular;20" transparent="1" foregroundColor="yellow" />
<widget name="key_red" position="10,473" zPosition="2" size="130,22" valign="center" halign="left" font="Regular;20" transparent="1" foregroundColor="red" />
<widget name="key_blue" position="520,450" zPosition="2" size="170,22" valign="center" halign="right" font="Regular;20" transparent="1" foregroundColor="blue" />
<widget name="key_green" position="260,473" zPosition="2" size="430,22" valign="center" halign="right" font="Regular;20" transparent="1" foregroundColor="green" />
<widget source="list" render="Listbox" position="5,5" size="690,440" scrollbarMode="showOnDemand">
<convert type="TemplatedMultiContent">
{"template": [
MultiContentEntryText(pos = (55, 2), size = (600, 24), font=0, flags = RT_HALIGN_LEFT|RT_VALIGN_CENTER, text = 0), # index 2 is the description
MultiContentEntryText(pos = (55, 26), size = (600, 16), font=1, flags = RT_HALIGN_LEFT|RT_VALIGN_CENTER, text = 2), # index 0 is the name
MultiContentEntryText(pos = (55, 42), size = (600, 16), font=1, flags = RT_HALIGN_LEFT|RT_VALIGN_CENTER, text = 1), # index 2 is the description
MultiContentEntryPixmapAlphaTest(pos = (5, 2), size = (48, 48), png = 4), # index 4 is the status pixmap
MultiContentEntryPixmapAlphaTest(pos = (55, 59), size = (652, 2), png = 5), # index 4 is the div pixmap
],
"fonts": [gFont("Regular", 22),gFont("Regular", 14)],
"itemHeight": 61
}
</convert>
</widget>
<widget name="whatUPDATED" position="5,75" size="690,330" font="Regular;18" transparent="1"/>
</screen>"""
def __init__(self, session, args=None):
Screen.__init__(self, session)
self.session = session
self.list = []
self.SelectedIndex = None
self.prev_running_service = None
self.packages = []
self.installedpackages = []
self.upgradeablepackages = []
self.ActiveFilterID = 0
self.ActiveFilter = ""
self.LocalFileName = ""
#self.changeList = []
self.maxSize = 8000000
self.maxPackages = 15
if self.getFreeSpace('/var/cache') > self.maxSize * 3:
self.CacheDir = "/var/cache"
elif self.getFreeSpace('/media/data') > self.maxSize * 4:
self.CacheDir = "/media/data"
elif self.getFreeSpace('/hdd') > self.maxSize * 4:
self.CacheDir = "/hdd"
else:
self.CacheDir = "/var/cache"
if fileExists('/hdd/epg.dat'):
os_remove('/hdd/epg.dat')
self.firstRun = True
self.MainMenu = True
self.pushUpgrade = True
self.BlockedInstall = False
#self.IPTVfullInstalled = False
self.BlockedInput = True
self.packages2upgrade = 0
self.keyGreenAction = ""
self.keyBlueAction = ""
self.actionInfo = ""
self.SkinSelectorInstalled = 0
self.changed = False #zmiana na True kiedy cokolwiek zainstalujemy
self.Console = ComConsole()
self.divpng = LoadPixmap(cached=True,
path=resolveFilename(
SCOPE_SKIN_IMAGE,
'skin_default/div-h.png'))
self.goinstalledpng = LoadPixmap(cached=True,
path=PluginPath + 'icons/install.png')
self.goremovepng = LoadPixmap(cached=True,
path=PluginPath + 'icons/remove.png')
self.gousbpng = LoadPixmap(cached=True,
path=PluginPath + 'icons/opkg_local.png')
self.installedpng = LoadPixmap(cached=True,
path=PluginPath + 'icons/installed.png')
self.upgradeablepng = LoadPixmap(cached=True,
path=PluginPath +
'icons/upgradeable.png')
self["list"] = List(self.list)
self["key_red"] = Label(_("Refresh list"))
self["key_green"] = Label()
self["key_blue"] = Label()
self["key_yellow"] = Label()
self["whatUPDATED"] = ScrollLabel()
self["actions"] = ActionMap(
["OkCancelActions", "ColorActions", "DirectionActions"], {
"cancel": self.keyCancel,
"ok": self.doAction,
"red": self.keyRed,
"green": self.doAction,
"yellow": self.keyYellow,
"blue": self.keyBlue,
"pageUp": self["whatUPDATED"].pageUp,
"pageDown": self["whatUPDATED"].pageDown
}, -2)
self.onLayoutFinish.append(self.layoutFinished)
self.onShown.append(self.checkFreeSpace)
if self.selectionChanged not in self['list'].onSelectionChanged:
self['list'].onSelectionChanged.append(self.selectionChanged)
def runCmd(self, cmd):
printDEBUG("runCmd", cmd)
self.cmd.appClosed.append(self.cmdFinished)
self.cmd.dataAvail.append(self.cmdData)
if self.cmd.execute(self.ipkg + " " + cmd):
self.cmdFinished(-1)
def cmdData(self, data):
printDEBUG("cmdData", data)
if self.cache is None:
self.cache = data
else:
self.cache += data
if '\n' in data:
splitcache = self.cache.split('\n')
if self.cache[-1] == '\n':
iteration = splitcache
self.cache = None
else:
iteration = splitcache[:-1]
self.cache = splitcache[-1]
for mydata in iteration:
if mydata != '':
self.parseLine(mydata)
def cmdFinished(self, retval):
self.callCallbacks(10)
self.cmd.appClosed.remove(self.cmdFinished)
self.cmd.dataAvail.remove(self.cmdData)
def layoutFinished(self, ret=0):
printDEBUG("layoutFinished", "")
self.setTitle(_("OPKG manager"))
self.refreshLists()
if self.firstRun == True:
self['key_green'].setText(_('Select option'))
#self.firstRun = False
def upgradeAll(self, ret):
if ret is True:
self.changed = True
self.session.openWithCallback(
self.refreshLists,
Jconsole,
title=_("Upgrading all packages...."),
cmdlist=[self.keyGreenAction])
return
def doManualInstall(self, localIPKfile):
if localIPKfile:
self.LocalFileName = localIPKfile
print self.LocalFileName
self.BlockedInput = False
self.keyGreenAction = 'opkg install "%s"' % localIPKfile
self.doAction()
else:
self.LocalFileName = ''
self.keyGreenAction = ''
def InfoBoxReturn(self, ret=0): #from doAction
printDEBUG("InfoBoxReturn",
"self.keyGreenAction == %s" % self.keyGreenAction)
self.keyGreenAction = ''
return
def doAction(self):
self.SelectedIndex = self["list"].getIndex()
printDEBUG("doAction",
"self.keyGreenAction = '%s'" % self.keyGreenAction)
if self.BlockedInput == True and self.keyGreenAction != 'LocalPackage':
printDEBUG("doAction", "self.BlockedInput == True")
return
with open("/proc/sys/vm/drop_caches", "w") as f:
f.write("1\n")
if self.keyGreenAction == 'LocalPackage':
printDEBUG("doAction", "self.keyGreenAction == 'LocalPackage':")
from filebrowserwidget import DirectorySelectorWidget
self.session.openWithCallback(self.doManualInstall,
DirectorySelectorWidget,
currDir='/',
title=_("Select package"),
selectFiles=True)
return
elif self.MainMenu == True and self.LocalFileName == "" and not self.keyGreenAction.endswith(
'UpgradeAll'):
printDEBUG(
"doAction", "self.MainMenu == True and self.LocalFileName == "
" not self.keyGreenAction.endswith('UpgradeAll')")
#self.ActiveFilter = ""
self.MainMenu = False
self.refreshLists()
return
elif self.keyGreenAction != '':
printDEBUG("doAction",
"self.keyGreenAction = '%s'" % self.keyGreenAction)
current = self['list'].getCurrent()
if current[0] == '':
printDEBUG("doAction", "current[0] = ''")
return
#>>>>> Usuwanie pakietów...
if self.keyGreenAction.find("remove") > 0:
tekst = _(
"Are you sure, you want delete % package?") % current[0]
#>>>>> przy za malej ilosci pamieci pozwalamy jedynie na remove...
elif self.BlockedInstall == True:
free_flash_space = self.getFreeSpace('/')
human_free_space = free_flash_space / 1048576
msg = _(
'Only %d MB left!!!\nAt least 8MB is required to safely install and upgrade packages.'
) % human_free_space
self.session.openWithCallback(self.InfoBoxReturn,
MessageBox,
msg,
type=MessageBox.TYPE_INFO,
timeout=10)
return
#>>>>> upgrade wszystkiego...
elif self.keyGreenAction == ('UpgradeAll'):
if self.packages2upgrade > self.maxPackages and self.getFreeSpace(
self.CacheDir
) < self.maxSize * 3: #ze jest wolnego 8MB to juz wiemy
self.session.openWithCallback(
self.close,
MessageBox,
_("Too many packages and too small free space for upgrade!!!"
),
type=MessageBox.TYPE_INFO,
timeout=10)
return
else:
self.session.openWithCallback(
self.doActionFullUpdate,
MessageBox,
_("Do you want to upgrade all packages?"),
type=MessageBox.TYPE_YESNO)
return
#>>>>> upgrade konkretnego pakietu...
elif self.keyGreenAction.startswith('opkg upgrade'):
tekst = _("Do you want to upgrade %s package?") % current[0]
#>>>>> wszystkie inne przypadki
else:
#sprawdzmy, czy mamy odpowiednio wolną przestrzeń
try:
result = os_popen(
"opkg info %s | grep -m 1 '^Size:' | cut -d ' ' -f2" %
current[0])
except:
result = 'ERROR'
sizetxt = "unknown"
if result != 'ERROR':
for x in result.readlines():
print "OPKG manager, packet size: %s" % x
x = x.strip()
if x.isdigit():
size = int(x)
sizetxt = "%dKB" % int(size / 1024)
if self.keyGreenAction.find("install") > 0:
if self.LocalFileName != "":
tekst = _("Are you sure to install %s package?"
) % self.LocalFileName
else:
tekst = _(
"Are you sure to install %s package with %s size?"
) % (current[0], sizetxt)
else:
tekst = _("Do you want to run '%s'? (package size %s)") % (
self.keyGreenAction, sizetxt)
if self.SkinSelectorInstalled == 0 and self.keyGreenAction.find(
"enigma2-skin-") > 0: # dodajemy skinSelektor
self.keyGreenAction += " enigma2-plugin-skinselector"
#finalnie wykonujemy akcje
if None != tekst:
self.session.openWithCallback(self.doActionAfterYESNO,
MessageBox,
tekst,
type=MessageBox.TYPE_YESNO)
def doActionAfterYESNO(self, ret=True):
if self.keyGreenAction != '' and ret is True:
printDEBUG(
"doActionAfterYESNO",
"self.keyGreenAction = '%s' and ret is True" %
self.keyGreenAction)
self.changed = True
self.session.openWithCallback(self.post_doAction_check_TMPUPDsh,
Jconsole,
title="%s" % self.keyGreenAction,
cmdlist=[self.keyGreenAction])
return
def doActionFullUpdate(self, ret):
if ret is True:
self.prev_running_service = self.session.nav.getCurrentlyPlayingServiceReference(
)
self.session.nav.stopService()
runlist = []
runlist.append('sync')
runlist.append('opkg --cache %s upgrade' % self.CacheDir)
runlist.append('rm -f %s/*.ipk' % self.CacheDir)
runlist.append('sync')
#runlist.append('rm -f /var/opkg/FullUpdate')
self.session.openWithCallback(self.post_doAction_check_TMPUPDsh,
Jconsole,
title=_("Upgrading all packages..."),
cmdlist=runlist)
self.keyGreenAction = ''
self.changed = True
return
def post_doAction_check_TMPUPDsh(self):
if self.prev_running_service:
self.session.nav.playService(self.prev_running_service)
if pathExists("/tmp/upd.sh"):
printDEBUG("post_doAction_check_TMPUPDsh",
"pathExists('/tmp/upd.sh')")
self.session.openWithCallback(self.refreshLists,
Jconsole,
title=_("Post upgrade cleanup..."),
cmdlist=["/tmp/upd.sh"])
else:
self.refreshLists()
def keyRed(self):
if self.BlockedInput == True:
return
printDEBUG("keyRed", "calling self.refreshLists()")
self.pushUpgrade = False
self.firstRun = False
self.refreshLists()
return
def keyBlue(self):
if self.BlockedInput == True:
return
printDEBUG("keyBlue", self.keyBlueAction)
if self.keyBlueAction != '':
self.session.openWithCallback(self.refreshLists,
Jconsole,
title="%s" % self.keyBlueAction,
cmdlist=[self.keyBlueAction])
return
def keyYellow(self):
printDEBUG("keyYellow", "non Graterlia MenuOPKGsettings TBD")
def keyYellowEnd(self, ret=0):
return
def keyCancel(self, ret=0):
if self.Console is not None:
printDEBUG("keyCancel", "self.Console is not None")
if len(self.Console.appContainers):
for name in self.Console.appContainers.keys():
printDEBUG("keyCancel", "killing %s" % name)
self.Console.kill(name)
if self.MainMenu == False:
printDEBUG("keyCancel", "self.MainMenu == False")
self.MainMenu = True
self.refreshLists()
return
elif self.changed == True:
printDEBUG("keyCancel", "self.changed == True")
self.session.openWithCallback(
self.keyCancelEnd,
MessageBox,
_("After changes in opkg, tuner has to be restarted.\n Restart now?"
),
type=MessageBox.TYPE_YESNO)
else:
self.close()
def keyCancelEnd(self, ret):
#some cleaning just in case
with open("/proc/sys/vm/drop_caches", "w") as f:
f.write("1\n")
self.LocalFileName = None
self.list = None
self['list'].setList([])
self["list"].setIndex(0)
self["whatUPDATED"].setText("")
self.SelectedIndex = None
self.packages = None
self.installedpackages = None
self.upgradeablepackages = None
self.Console = None
self.divpng = None
self.goinstalledpng = None
self.goremovepng = None
self.gousbpng = None
self.installedpng = None
self.upgradeablepng = None
if ret == True:
from Components.config import config
try: # this is for openPLI to NOT put tuner into sleep mode
config.misc.RestartUI.value = True
config.misc.RestartUI.save()
except:
pass
from enigma import quitMainloop
quitMainloop(2)
else:
self.close()
def getFreeSpace(self, mountpoint):
if fileExists(mountpoint):
stat_info = statvfs(mountpoint)
free_flash_space = stat_info.f_bfree * stat_info.f_bsize
return free_flash_space
else:
return 0
def checkFreeSpace(self):
printDEBUG("checkFreeSpace", "")
self.onShown.remove(self.checkFreeSpace)
free_flash_space = self.getFreeSpace('/')
if free_flash_space < self.maxSize:
self.BlockedInstall = True
human_free_space = free_flash_space / 1048576
msg = _(
'Only %d MB left!!!\nAt least 8MB is required to safely install and upgrade packages.'
) % human_free_space
msg += _('Remove some packages, or upgade from console!')
self.session.openWithCallback(self.checkFreeSpaceEnd,
MessageBox,
msg,
MessageBox.TYPE_INFO,
timeout=5)
def checkFreeSpaceEnd(self, ret=0):
return
#>>>>>>>>>>>>>>>>>>>>>>>>> refreshLists main entry
def refreshLists(self):
def errorMENU(errorID=992):
printDEBUG("refreshLists_errorMENU", "no network connection")
if len(self.list) >= 1:
printDEBUG("refreshLists", "len(self.list) >=1")
self.list.pop(-1)
if errorID == 991:
self.list.append(
(_('ERROR connecting to the internet'), '',
_('OPKG server does not response on pings :('), '',
self.goremovepng, self.divpng))
if errorID == 992:
self.list.append(
(_('ERROR connecting to OPKG'), '',
_('Neigther internet nor service is working :('), '',
self.goremovepng, self.divpng))
else:
self.list.append(
(_('ERROR updating OPKG'), '',
_("'opkg update' command returned an error %i :(") %
errorID, '', self.goremovepng, self.divpng))
self.list.append(
(_("Install local packet"), " ",
_("You will be later prompted for file selection."),
'InstallLocal', self.gousbpng, self.divpng))
self['list'].setList(self.list)
self['key_red'].hide()
self['key_green'].hide()
self['key_yellow'].hide()
self['key_blue'].hide()
def refreshLists_opkg_update(result=None, retval=992, extra_args=None):
printDEBUG("refreshLists_opkg_update", "retval:%i" % retval)
if retval != 0:
errorMENU(retval)
else:
self.firstRun = False
self.refreshListsmain()
def refreshLists_firstRun_doWeHaveNetwork(result,
retval,
extra_args=None):
printDEBUG("refreshLists_firstRun_doWeHaveNetwork",
"retval:%i" % retval)
if retval != 0:
errorMENU(991)
else:
if pathExists('/var/lib/opkg/lock'):
os_system(
'killall -9 opkg 2>/dev/null;killall -9 wget 2>/dev/null;sleep 1'
)
self.Console.ePopen('opkg update', refreshLists_opkg_update)
printDEBUG("refreshLists", "main entry")
if pathExists("/tmp/upd.sh"):
os_remove("/tmp/upd.sh")
with open("/proc/sys/vm/drop_caches", "w") as f:
f.write("1\n")
self.LocalFileName = ''
self.list = []
self['list'].setList(self.list)
self["whatUPDATED"].setText("")
if self.firstRun == True:
printDEBUG("refreshLists", "self.firstRun = True")
self.list.append(
(_('Package list update'), '',
_('Trying to download a new packetlist. Please wait...'), '',
self.goinstalledpng, self.divpng))
self['list'].setList(self.list)
self.Console.ePopen(
'wget --spider -q http://j00zek.one.pl/opkg-j00zka',
refreshLists_firstRun_doWeHaveNetwork)
else:
self.refreshListsmain()
def setCurrentIndex(self):
if self.SelectedIndex is not None and len(
self["list"].list) > self.SelectedIndex:
self["list"].setIndex(self.SelectedIndex)
else:
self["list"].setIndex(0)
#>>>>> refreshListsmain run when all above tests went correctly
def refreshListsmain(self):
printDEBUG("refreshListsmain", "enter")
self.BlockedInput = True
if len(self.list) >= 1:
self.list.pop(-1)
if self.MainMenu == True:
self.refreshLists_MainMenu()
else:
#printDEBUG( "refreshListsmain" , "enter" )
#with open("/proc/sys/vm/drop_caches", "w") as f: f.write("1\n")
self.Console.ePopen('opkg list-upgradable',
self.refreshLists_Packages_Got_upgadable)
def refreshLists_MainMenu(self):
printDEBUG("refreshLists_MainMenu", "enter")
with open("/proc/sys/vm/drop_caches", "w") as f:
f.write("1\n")
self.Console.ePopen('opkg list-upgradable',
self.refreshLists_MainMenu_upgradeablepackages)
def refreshLists_MainMenu_upgradeablepackages(self,
result,
retval,
extra_args=None):
def build_MainMenu():
printDEBUG("build_MainMenu", "self.list.appends...")
if self.packages2upgrade > 0:
self.list.append(
(_("Upgrade packages"), '',
_("Recommended update installed packages"), 'UpgradeAll',
self.upgradeablepng, self.divpng))
self.list.append(
(_("Show system plugins only"), '', '', '-systemplugins-',
LoadPixmap(cached=True,
path=PluginPath + 'icons/opkg_plugin.png'),
self.divpng))
self.list.append(
(_("Show extension plugins only"), '', '', '-extensions-',
LoadPixmap(cached=True,
path=PluginPath + 'icons/opkg_plugin.png'),
self.divpng))
self.list.append(
(_("Show j00zek's plugins only"), '', '', '-j00zeks-',
LoadPixmap(cached=True,
path=PluginPath + 'icons/opkg_plugin.png'),
self.divpng))
self.list.append(
(_("Show openPLI skins only"), '', '', '-skin',
LoadPixmap(cached=True,
path=PluginPath + 'icons/opkg_skin.png'),
self.divpng))
self.list.append(
(_("show fonts only"), '', '', 'font',
LoadPixmap(cached=True,
path=PluginPath + 'icons/opkg_fonts.png'),
self.divpng))
self.list.append(
(_("show picons only"), '', '', '-picon',
LoadPixmap(cached=True,
path=PluginPath + 'icons/opkg_picon.png'),
self.divpng))
self.list.append(
(_("show oscam packages only"), '', '', 'oscam',
LoadPixmap(cached=True,
path=PluginPath + 'icons/opkg_softcam.png'),
self.divpng))
self.list.append(
(_("show Python modules only"), '', '', 'python-',
LoadPixmap(cached=True,
path=PluginPath + 'icons/opkg_python.png'),
self.divpng))
self.list.append(
(_("Show DVB USB modules only"), '', '', 'dvb-usb',
LoadPixmap(cached=True,
path=PluginPath + 'icons/opkg_dvbt.png'),
self.divpng))
self.list.append(
(_("Show all packages"), '', '', '',
LoadPixmap(cached=True,
path=PluginPath + 'icons/opkg_all.png'),
self.divpng))
self.list.append(
(_("Install local packet"), " ",
_("You will be later prompted for file selection."),
'InstallLocal', self.gousbpng, self.divpng))
self['list'].setList(self.list)
self.setCurrentIndex()
self.BlockedInput = False
def build_UpgradeMenu(result, retval, extra_args=None):
printDEBUG("build_UpgradeMenu", "...")
self.list.append((_('Upgrade packages'), '',
_('Recommended update installed packages'),
'UpgradeAll', self.upgradeablepng, self.divpng))
self['list'].setList(self.list)
self.BlockedInput = False
isRelease = False
self["whatUPDATED"].setText(result)
self.keyGreenAction = 'UpgradeAll'
#print result
self.list = []
#printDEBUG( "refreshLists_MainMenu_upgradeablepackages" , "extra_args:'%s' , result:%s , retval:%i" % (extra_args,result, retval) )
self.upgradeablepackages = self.getOPKGlist(SameNazwy=True,
lista=result)
self.packages2upgrade = len(self.upgradeablepackages)
if self.packages2upgrade > 0 and self.pushUpgrade == True:
printDEBUG("build_UpgradeMenu", "list of non-Graterlia packages")
tmptxt = ''
for x in result.splitlines():
if not x.startswith('Not selecting'):
tmptxt += x[:x.find(' - ')] + '\n'
self["whatUPDATED"].setText(tmptxt)
self.list.append((_('Upgrade packages'), '',
_('Recommended update installed packages'),
'UpgradeAll', self.upgradeablepng, self.divpng))
self['list'].setList(self.list)
self.keyGreenAction = 'UpgradeAll'
self.BlockedInput = False
else:
build_MainMenu()
# def refreshLists_Packages(self):
def refreshLists_Packages_Got_upgadable(self,
result='',
retval=0,
extra_args=None):
printDEBUG("refreshLists_Packages_Got_upgadable", "enter")
self.upgradeablepackages = self.getOPKGlist(SameNazwy=True,
lista=result)
self.packages2upgrade = len(self.upgradeablepackages)
if self.packages2upgrade > 0:
printDEBUG("refreshLists", "self.packages2upgrade > 0")
self.list.append((_('Upgrade packages'), '',
_('Recommended update installed packages'),
'UpgradeAll', self.upgradeablepng, self.divpng))
self['list'].setList(self.list)
self.keyGreenAction = 'UpgradeAll'
self.BlockedInput = False
if self.pushUpgrade == True:
return
elif (self.packages2upgrade == 0
and self.firstRun == True) or self.pushUpgrade == False:
printDEBUG("refreshLists",
"self.packages2upgrade == 0 and self.firstRun == True")
self.firstRun = False
self.Console.ePopen('opkg list', self.refreshLists_Packages_Got_list)
def refreshLists_Packages_Got_list(self,
result='',
retval=0,
extra_args=None):
self.packages = self.getOPKGlist(SameNazwy=False, lista=result)
self.Console.ePopen('opkg list-installed',
self.refreshLists_Packages_Got_installedpackages)
def refreshLists_Packages_Got_installedpackages(self,
result='',
retval=0,
extra_args=None):
self.installedpackages = self.getOPKGlist(SameNazwy=True, lista=result)
self.SkinSelectorInstalled = 0
for package in self.packages:
#łączymy duplikaty razem - duplikat to ta sama nazwa i ten sam opis, moze się różnić jedynie wersją
if len(self.list) > 0 and package[0].strip(
) == self.list[-1][0] and package[2].strip() == self.list[-1][2]:
package[1] = self.list[-1][1] + " > " + package[1].strip()
self.list.pop(-1)
#if self.filters[self.ActiveFilterID][0] == "" or package[0].strip().startswith(self.filters[self.ActiveFilterID][0]):
if self.ActiveFilter == "" or package[0].strip().find(
self.ActiveFilter) > -1:
if package[0].strip() in self.upgradeablepackages:
self.list.append(
self.buildEntryComponent(package[0].strip(),
package[1].strip(),
package[2].strip(),
'upgradeable'))
elif package[0].strip(
) in self.installedpackages and self.firstRun == False:
self.list.append(
self.buildEntryComponent(package[0].strip(),
package[1].strip(),
package[2].strip(),
'installed'))
if package[0].strip() == "enigma2-plugin-skinselector":
self.SkinSelectorInstalled = 1
elif self.firstRun == False:
#if self.IPTVfullInstalled == True and package[0].strip().startswith("enigma2-plugin-iptvplayer-host-"):
# printDEBUG( "refreshLists" , "Removing = %s" % package[0].strip() )
#else:
self.list.append(
self.buildEntryComponent(package[0].strip(),
package[1].strip(),
package[2].strip(),
'installable'))
printDEBUG("refreshLists",
"calling final self['list'].setList(self.list)")
self['list'].setList(self.list)
self.setCurrentIndex()
self.BlockedInput = False
def getOPKGlist(self, SameNazwy=False, lista=''):
printDEBUG("getOPKGlist", "SameNazwy = %s" % SameNazwy)
myList = []
if lista != '':
self.packetlist = []
for x in lista.splitlines():
if x.startswith('Not selecting'):
continue
parts = x.split(' - ')
if len(parts) >= 2:
if SameNazwy == True:
myList.append(parts[0].strip())
else:
if len(parts) == 2:
myList.append(
[parts[0].strip(), parts[1].strip(), ""])
elif len(parts) >= 3:
myList.append([
parts[0].strip(), parts[1].strip(),
parts[2].strip()
])
return myList
def buildEntryComponent(self, name, version, description, state):
#printDEBUG( "buildEntryComponent" , state )
if state == 'installable':
return (name, version, description, state, self.goinstalledpng,
self.divpng)
if state == 'installed':
return (name, version, description, state, self.installedpng,
self.divpng)
if state == 'upgradeable':
return (name, version, description, state, self.upgradeablepng,
self.divpng)
if state == 'goremove':
return [
name, version, description, state, self.goremovepng,
self.divpng
]
if state == 'gousb':
return [
name, version, description, state, self.gousbpng, self.divpng
]
def selectionChanged(self):
current = self['list'].getCurrent()
self.keyBlueAction = ''
self['key_blue'].setText('')
if current:
#printDEBUG( "selectionChanged" , "selectionChanged.current = %s" % current[3] )
#print current
if current[3] == 'installed':
self['key_green'].setText(_("Delete"))
self.actionInfo = _("delete %s") % current[0]
self.keyGreenAction = 'opkg remove --autoremove %s' % current[0]
self['key_blue'].setText(_("Reinstall"))
self.keyBlueAction = 'opkg install --force-reinstall %s' % current[
0]
elif current[3] == 'installable':
self['key_green'].setText(_("Install"))
self.actionInfo = _("install %s") % current[0]
self.keyGreenAction = 'opkg install %s' % current[0]
elif current[3] == 'upgradeable':
self['key_green'].setText(_("Upgrade"))
self.actionInfo = _("upgrade %s") % current[0]
self.keyGreenAction = 'opkg upgrade %s' % current[0]
elif current[3] == 'UpgradeAll':
self['key_green'].setText(_("Upgrade packages"))
self.actionInfo = _("upgrade packages")
self.keyGreenAction = 'UpgradeAll'
elif self.MainMenu == True:
if current[3] == 'InstallLocal':
self['key_green'].setText(_("Install Local package"))
self['key_green'].show()
self.keyGreenAction = 'LocalPackage'
else:
self['key_green'].setText(_("Select option"))
self.keyGreenAction = ''
self.actionInfo = ""
self.ActiveFilter = current[3]
#print "[jopkg] selectionChanged>self.ActiveFilter = %s" % self.ActiveFilter
else:
self['key_green'].setText('')
self.keyGreenAction = ''
self.actionInfo = ""
class Network:
def __init__(self):
self.ifaces = {}
self.configuredInterfaces = []
self.configuredNetworkAdapters = []
self.NetworkState = 0
self.DnsState = 0
self.nameservers = []
self.ethtool_bin = "ethtool"
self.container = eConsoleAppContainer()
self.Console = Console()
self.LinkConsole = Console()
self.restartConsole = Console()
self.deactivateConsole = Console()
self.deactivateInterfaceConsole = Console()
self.activateConsole = Console()
self.resetNetworkConsole = Console()
self.DnsConsole = Console()
self.PingConsole = Console()
self.config_ready = None
self.friendlyNames = {}
self.lan_interfaces = []
self.wlan_interfaces = []
self.getInterfaces()
def onRemoteRootFS(self):
fp = file('/proc/mounts', 'r')
mounts = fp.readlines()
fp.close()
for line in mounts:
parts = line.strip().split(' ')
if parts[1] == '/' and (parts[2] == 'nfs' or parts[2] == 'smbfs'):
return True
return False
def getInterfaces(self, callback=None):
devicesPattern = re_compile('[a-z]+[0-9]+')
self.configuredInterfaces = []
fp = file('/proc/net/dev', 'r')
result = fp.readlines()
fp.close()
for line in result:
try:
device = devicesPattern.search(line).group()
if device in ('wifi0', 'wmaster0'):
continue
self.getDataForInterface(device, callback)
except AttributeError:
pass
#print "self.ifaces:", self.ifaces
#self.writeNetworkConfig()
#print ord(' ')
#for line in result:
# print ord(line[0])
# helper function
def regExpMatch(self, pattern, string):
if string is None:
return None
try:
return pattern.search(string).group()
except AttributeError:
None
# helper function to convert ips from a sring to a list of ints
def convertIP(self, ip):
strIP = ip.split('.')
ip = []
for x in strIP:
ip.append(int(x))
return ip
def getDataForInterface(self, iface, callback):
#get ip out of ip addr, as avahi sometimes overrides it in ifconfig.
if not self.Console:
self.Console = Console()
cmd = "ip -o addr"
self.Console.ePopen(cmd, self.IPaddrFinished, [iface, callback])
def IPaddrFinished(self, result, retval, extra_args):
(iface, callback) = extra_args
data = {'up': False, 'dhcp': False, 'preup': False, 'postdown': False}
globalIPpattern = re_compile("scope global")
ipRegexp = '[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}'
netRegexp = '[0-9]{1,2}'
macRegexp = '[0-9]{2}\:[0-9]{2}\:[0-9]{2}\:[a-z0-9]{2}\:[a-z0-9]{2}\:[a-z0-9]{2}'
ipLinePattern = re_compile('inet ' + ipRegexp + '/')
ipPattern = re_compile(ipRegexp)
netmaskLinePattern = re_compile('/' + netRegexp)
netmaskPattern = re_compile(netRegexp)
bcastLinePattern = re_compile(' brd ' + ipRegexp)
upPattern = re_compile('UP')
macPattern = re_compile(
'[0-9]{2}\:[0-9]{2}\:[0-9]{2}\:[a-z0-9]{2}\:[a-z0-9]{2}\:[a-z0-9]{2}'
)
macLinePattern = re_compile('link/ether ' + macRegexp)
for line in result.splitlines():
split = line.strip().split(' ', 2)
if (split[1][:-1] == iface):
up = self.regExpMatch(upPattern, split[2])
mac = self.regExpMatch(
macPattern, self.regExpMatch(macLinePattern, split[2]))
if up is not None:
data['up'] = True
if iface is not 'lo':
self.configuredInterfaces.append(iface)
if mac is not None:
data['mac'] = mac
if (split[1] == iface):
if re_search(globalIPpattern, split[2]):
ip = self.regExpMatch(
ipPattern, self.regExpMatch(ipLinePattern, split[2]))
netmask = self.calc_netmask(
self.regExpMatch(
netmaskPattern,
self.regExpMatch(netmaskLinePattern, split[2])))
bcast = self.regExpMatch(
ipPattern, self.regExpMatch(bcastLinePattern,
split[2]))
if ip is not None:
data['ip'] = self.convertIP(ip)
if netmask is not None:
data['netmask'] = self.convertIP(netmask)
if bcast is not None:
data['bcast'] = self.convertIP(bcast)
if not data.has_key('ip'):
data['dhcp'] = True
data['ip'] = [0, 0, 0, 0]
data['netmask'] = [0, 0, 0, 0]
data['gateway'] = [0, 0, 0, 0]
cmd = "route -n | grep " + iface
self.Console.ePopen(cmd, self.routeFinished, [iface, data, callback])
def routeFinished(self, result, retval, extra_args):
(iface, data, callback) = extra_args
ipRegexp = '[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}'
ipPattern = re_compile(ipRegexp)
ipLinePattern = re_compile(ipRegexp)
for line in result.splitlines():
print line[0:7]
if line[0:7] == "0.0.0.0":
gateway = self.regExpMatch(ipPattern, line[16:31])
if gateway is not None:
data['gateway'] = self.convertIP(gateway)
self.ifaces[iface] = data
self.loadNetworkConfig(iface, callback)
def writeNetworkConfig(self):
self.configuredInterfaces = []
fp = file('/etc/network/interfaces', 'w')
fp.write(
"# automatically generated by enigma 2\n# do NOT change manually!\n\n"
)
fp.write("auto lo\n")
fp.write("iface lo inet loopback\n\n")
for ifacename, iface in self.ifaces.items():
if iface['up'] == True:
fp.write("auto " + ifacename + "\n")
self.configuredInterfaces.append(ifacename)
if iface['dhcp'] == True:
fp.write("iface " + ifacename + " inet dhcp\n")
if iface['dhcp'] == False:
fp.write("iface " + ifacename + " inet static\n")
if iface.has_key('ip'):
print tuple(iface['ip'])
fp.write(" address %d.%d.%d.%d\n" % tuple(iface['ip']))
fp.write(" netmask %d.%d.%d.%d\n" %
tuple(iface['netmask']))
if iface.has_key('gateway'):
fp.write(" gateway %d.%d.%d.%d\n" %
tuple(iface['gateway']))
if iface.has_key("configStrings"):
fp.write("\n" + iface["configStrings"] + "\n")
if iface["preup"] is not False and not iface.has_key(
"configStrings"):
fp.write(iface["preup"])
fp.write(iface["postdown"])
fp.write("\n")
fp.close()
self.writeNameserverConfig()
def writeNameserverConfig(self):
fp = file('/etc/resolv.conf', 'w')
for nameserver in self.nameservers:
fp.write("nameserver %d.%d.%d.%d\n" % tuple(nameserver))
fp.close()
def loadNetworkConfig(self, iface, callback=None):
interfaces = []
# parse the interfaces-file
try:
fp = file('/etc/network/interfaces', 'r')
interfaces = fp.readlines()
fp.close()
except:
print "[Network.py] interfaces - opening failed"
ifaces = {}
currif = ""
for i in interfaces:
split = i.strip().split(' ')
if (split[0] == "iface"):
currif = split[1]
ifaces[currif] = {}
if (len(split) == 4 and split[3] == "dhcp"):
ifaces[currif]["dhcp"] = True
else:
ifaces[currif]["dhcp"] = False
if (currif == iface
): #read information only for available interfaces
if (split[0] == "address"):
ifaces[currif]["address"] = map(int, split[1].split('.'))
if self.ifaces[currif].has_key("ip"):
if self.ifaces[currif]["ip"] != ifaces[currif][
"address"] and ifaces[currif]["dhcp"] == False:
self.ifaces[currif]["ip"] = map(
int, split[1].split('.'))
if (split[0] == "netmask"):
ifaces[currif]["netmask"] = map(int, split[1].split('.'))
if self.ifaces[currif].has_key("netmask"):
if self.ifaces[currif]["netmask"] != ifaces[currif][
"netmask"] and ifaces[currif]["dhcp"] == False:
self.ifaces[currif]["netmask"] = map(
int, split[1].split('.'))
if (split[0] == "gateway"):
ifaces[currif]["gateway"] = map(int, split[1].split('.'))
if self.ifaces[currif].has_key("gateway"):
if self.ifaces[currif]["gateway"] != ifaces[currif][
"gateway"] and ifaces[currif]["dhcp"] == False:
self.ifaces[currif]["gateway"] = map(
int, split[1].split('.'))
if (split[0] == "pre-up"):
if self.ifaces[currif].has_key("preup"):
self.ifaces[currif]["preup"] = i
if (split[0] == "post-down"):
if self.ifaces[currif].has_key("postdown"):
self.ifaces[currif]["postdown"] = i
for ifacename, iface in ifaces.items():
if self.ifaces.has_key(ifacename):
self.ifaces[ifacename]["dhcp"] = iface["dhcp"]
if self.Console:
if len(self.Console.appContainers) == 0:
# save configured interfacelist
self.configuredNetworkAdapters = self.configuredInterfaces
# load ns only once
self.loadNameserverConfig()
print "read configured interface:", ifaces
print "self.ifaces after loading:", self.ifaces
self.config_ready = True
self.msgPlugins()
if callback is not None:
callback(True)
def loadNameserverConfig(self):
ipRegexp = "[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}"
nameserverPattern = re_compile("nameserver +" + ipRegexp)
ipPattern = re_compile(ipRegexp)
resolv = []
try:
fp = file('/etc/resolv.conf', 'r')
resolv = fp.readlines()
fp.close()
self.nameservers = []
except:
print "[Network.py] resolv.conf - opening failed"
for line in resolv:
if self.regExpMatch(nameserverPattern, line) is not None:
ip = self.regExpMatch(ipPattern, line)
if ip is not None:
self.nameservers.append(self.convertIP(ip))
print "nameservers:", self.nameservers
def deactivateNetworkConfig(self, callback=None):
if self.onRemoteRootFS():
if callback is not None:
callback(True)
return
self.deactivateConsole = Console()
self.commands = []
self.commands.append("/etc/init.d/avahi-daemon stop")
for iface in self.ifaces.keys():
cmd = "ip addr flush " + iface
self.commands.append(cmd)
self.commands.append("/etc/init.d/networking stop")
self.commands.append("killall -9 udhcpc")
self.commands.append("rm /var/run/udhcpc*")
self.deactivateConsole.eBatch(self.commands,
self.deactivateNetworkFinished,
callback,
debug=True)
def deactivateNetworkFinished(self, extra_args):
callback = extra_args
if len(self.deactivateConsole.appContainers) == 0:
if callback is not None:
callback(True)
def activateNetworkConfig(self, callback=None):
if self.onRemoteRootFS():
if callback is not None:
callback(True)
return
self.activateConsole = Console()
self.commands = []
self.commands.append("/etc/init.d/networking start")
self.commands.append("/etc/init.d/avahi-daemon start")
self.activateConsole.eBatch(self.commands,
self.activateNetworkFinished,
callback,
debug=True)
def activateNetworkFinished(self, extra_args):
callback = extra_args
if len(self.activateConsole.appContainers) == 0:
if callback is not None:
callback(True)
def getConfiguredAdapters(self):
return self.configuredNetworkAdapters
def getNumberOfAdapters(self):
return len(self.ifaces)
def getFriendlyAdapterName(self, x):
if x in self.friendlyNames.keys():
return self.friendlyNames.get(x, x)
else:
self.friendlyNames[x] = self.getFriendlyAdapterNaming(x)
return self.friendlyNames.get(
x, x) # when we have no friendly name, use adapter name
def getFriendlyAdapterNaming(self, iface):
if iface.startswith('eth'):
if iface not in self.lan_interfaces and len(
self.lan_interfaces) == 0:
self.lan_interfaces.append(iface)
return _("LAN connection")
elif iface not in self.lan_interfaces and len(
self.lan_interfaces) >= 1:
self.lan_interfaces.append(iface)
return _("LAN connection") + " " + str(len(
self.lan_interfaces))
else:
if iface not in self.lan_interfaces and len(
self.lan_interfaces) == 0:
self.lan_interfaces.append(iface)
return _("WLAN connection")
elif iface not in self.lan_interfaces and len(
self.lan_interfaces) >= 1:
self.lan_interfaces.append(iface)
return _("WLAN connection") + " " + str(
len(self.lan_interfaces))
def getFriendlyAdapterDescription(self, iface):
if iface == 'eth0':
return _("Internal LAN adapter.")
else:
classdir = "/sys/class/net/"
driverdir = "/sys/class/net/" + iface
if os_path.exists(classdir):
files = listdir(classdir)
if iface in files:
if os_path.realpath(driverdir).endswith('ath_pci'):
return _("Atheros") + " " + str(
os_path.basename(os_path.realpath(
driverdir))) + " " + _("WLAN adapter.")
elif os_path.realpath(driverdir).endswith('zd1211b'):
return _("Zydas") + " " + str(
os_path.basename(os_path.realpath(
driverdir))) + " " + _("WLAN adapter.")
elif os_path.realpath(driverdir).endswith('ra0'):
return _("Ralink") + "-3070 " + " " + _(
"WLAN adapter.")
elif os_path.realpath(driverdir).endswith('wlan0'):
return _("Ralink") + "-2870 " + " " + _(
"WLAN adapter.")
else:
return str(
os_path.basename(os_path.realpath(
driverdir))) + " " + _("WLAN adapter.")
else:
return _("Unknown network adapter.")
def getAdapterName(self, iface):
return iface
def getAdapterList(self):
return self.ifaces.keys()
def getAdapterAttribute(self, iface, attribute):
if self.ifaces.has_key(iface):
if self.ifaces[iface].has_key(attribute):
return self.ifaces[iface][attribute]
return None
def setAdapterAttribute(self, iface, attribute, value):
print "setting for adapter", iface, "attribute", attribute, " to value", value
if self.ifaces.has_key(iface):
self.ifaces[iface][attribute] = value
def removeAdapterAttribute(self, iface, attribute):
if self.ifaces.has_key(iface):
if self.ifaces[iface].has_key(attribute):
del self.ifaces[iface][attribute]
def getNameserverList(self):
if len(self.nameservers) == 0:
return [[0, 0, 0, 0], [0, 0, 0, 0]]
else:
return self.nameservers
def clearNameservers(self):
self.nameservers = []
def addNameserver(self, nameserver):
if nameserver not in self.nameservers:
self.nameservers.append(nameserver)
def removeNameserver(self, nameserver):
if nameserver in self.nameservers:
self.nameservers.remove(nameserver)
def changeNameserver(self, oldnameserver, newnameserver):
if oldnameserver in self.nameservers:
for i in range(len(self.nameservers)):
if self.nameservers[i] == oldnameserver:
self.nameservers[i] = newnameserver
def resetNetworkConfig(self, mode='lan', callback=None):
if self.onRemoteRootFS():
if callback is not None:
callback(True)
return
self.resetNetworkConsole = Console()
self.commands = []
self.commands.append("/etc/init.d/avahi-daemon stop")
for iface in self.ifaces.keys():
cmd = "ip addr flush " + iface
self.commands.append(cmd)
self.commands.append("/etc/init.d/networking stop")
self.commands.append("killall -9 udhcpc")
self.commands.append("rm /var/run/udhcpc*")
self.resetNetworkConsole.eBatch(self.commands,
self.resetNetworkFinishedCB,
[mode, callback],
debug=True)
def resetNetworkFinishedCB(self, extra_args):
(mode, callback) = extra_args
if len(self.resetNetworkConsole.appContainers) == 0:
self.writeDefaultNetworkConfig(mode, callback)
def writeDefaultNetworkConfig(self, mode='lan', callback=None):
fp = file('/etc/network/interfaces', 'w')
fp.write(
"# automatically generated by enigma 2\n# do NOT change manually!\n\n"
)
fp.write("auto lo\n")
fp.write("iface lo inet loopback\n\n")
if mode == 'wlan':
fp.write("auto wlan0\n")
fp.write("iface wlan0 inet dhcp\n")
if mode == 'wlan-mpci':
fp.write("auto ath0\n")
fp.write("iface ath0 inet dhcp\n")
if mode == 'lan':
fp.write("auto eth0\n")
fp.write("iface eth0 inet dhcp\n")
fp.write("\n")
fp.close()
self.resetNetworkConsole = Console()
self.commands = []
if mode == 'wlan':
self.commands.append("ifconfig eth0 down")
self.commands.append("ifconfig ath0 down")
self.commands.append("ifconfig wlan0 up")
if mode == 'wlan-mpci':
self.commands.append("ifconfig eth0 down")
self.commands.append("ifconfig wlan0 down")
self.commands.append("ifconfig ath0 up")
if mode == 'lan':
self.commands.append("ifconfig eth0 up")
self.commands.append("ifconfig wlan0 down")
self.commands.append("ifconfig ath0 down")
self.commands.append("/etc/init.d/avahi-daemon start")
self.resetNetworkConsole.eBatch(self.commands,
self.resetNetworkFinished,
[mode, callback],
debug=True)
def resetNetworkFinished(self, extra_args):
(mode, callback) = extra_args
if len(self.resetNetworkConsole.appContainers) == 0:
if callback is not None:
callback(True, mode)
def checkNetworkState(self, statecallback):
# www.dream-multimedia-tv.de, www.heise.de, www.google.de
self.NetworkState = 0
cmd1 = "ping -c 1 82.149.226.170"
cmd2 = "ping -c 1 193.99.144.85"
cmd3 = "ping -c 1 209.85.135.103"
self.PingConsole = Console()
self.PingConsole.ePopen(cmd1, self.checkNetworkStateFinished,
statecallback)
self.PingConsole.ePopen(cmd2, self.checkNetworkStateFinished,
statecallback)
self.PingConsole.ePopen(cmd3, self.checkNetworkStateFinished,
statecallback)
def checkNetworkStateFinished(self, result, retval, extra_args):
(statecallback) = extra_args
if self.PingConsole is not None:
if retval == 0:
self.PingConsole = None
statecallback(self.NetworkState)
else:
self.NetworkState += 1
if len(self.PingConsole.appContainers) == 0:
statecallback(self.NetworkState)
def restartNetwork(self, callback=None):
if self.onRemoteRootFS():
if callback is not None:
callback(True)
return
self.restartConsole = Console()
self.config_ready = False
self.msgPlugins()
self.commands = []
self.commands.append("/etc/init.d/avahi-daemon stop")
for iface in self.ifaces.keys():
cmd = "ip addr flush " + iface
self.commands.append(cmd)
self.commands.append("/etc/init.d/networking stop")
self.commands.append("killall -9 udhcpc")
self.commands.append("rm /var/run/udhcpc*")
self.commands.append("/etc/init.d/networking start")
self.commands.append("/etc/init.d/avahi-daemon start")
self.restartConsole.eBatch(self.commands,
self.restartNetworkFinished,
callback,
debug=True)
def restartNetworkFinished(self, extra_args):
(callback) = extra_args
if callback is not None:
callback(True)
def getLinkState(self, iface, callback):
cmd = self.ethtool_bin + " " + iface
self.LinkConsole = Console()
self.LinkConsole.ePopen(cmd, self.getLinkStateFinished, callback)
def getLinkStateFinished(self, result, retval, extra_args):
(callback) = extra_args
if self.LinkConsole is not None:
if len(self.LinkConsole.appContainers) == 0:
callback(result)
def stopPingConsole(self):
if self.PingConsole is not None:
if len(self.PingConsole.appContainers):
for name in self.PingConsole.appContainers.keys():
self.PingConsole.kill(name)
def stopLinkStateConsole(self):
if self.LinkConsole is not None:
if len(self.LinkConsole.appContainers):
for name in self.LinkConsole.appContainers.keys():
self.LinkConsole.kill(name)
def stopDNSConsole(self):
if self.DnsConsole is not None:
if len(self.DnsConsole.appContainers):
for name in self.DnsConsole.appContainers.keys():
self.DnsConsole.kill(name)
def stopRestartConsole(self):
if self.restartConsole is not None:
if len(self.restartConsole.appContainers):
for name in self.restartConsole.appContainers.keys():
self.restartConsole.kill(name)
def stopGetInterfacesConsole(self):
if self.Console is not None:
if len(self.Console.appContainers):
for name in self.Console.appContainers.keys():
self.Console.kill(name)
def stopDeactivateInterfaceConsole(self):
if self.deactivateInterfaceConsole is not None:
if len(self.deactivateInterfaceConsole.appContainers):
for name in self.deactivateInterfaceConsole.appContainers.keys(
):
self.deactivateInterfaceConsole.kill(name)
def checkforInterface(self, iface):
if self.getAdapterAttribute(iface, 'up') is True:
return True
else:
ret = system("ifconfig " + iface + " up")
system("ifconfig " + iface + " down")
if ret == 0:
return True
else:
return False
def checkDNSLookup(self, statecallback):
cmd1 = "nslookup www.dream-multimedia-tv.de"
cmd2 = "nslookup www.heise.de"
cmd3 = "nslookup www.google.de"
self.DnsConsole = Console()
self.DnsConsole.ePopen(cmd1, self.checkDNSLookupFinished,
statecallback)
self.DnsConsole.ePopen(cmd2, self.checkDNSLookupFinished,
statecallback)
self.DnsConsole.ePopen(cmd3, self.checkDNSLookupFinished,
statecallback)
def checkDNSLookupFinished(self, result, retval, extra_args):
(statecallback) = extra_args
if self.DnsConsole is not None:
if retval == 0:
self.DnsConsole = None
statecallback(self.DnsState)
else:
self.DnsState += 1
if len(self.DnsConsole.appContainers) == 0:
statecallback(self.DnsState)
def deactivateInterface(self, iface, callback=None):
if self.onRemoteRootFS():
if callback is not None:
callback(True)
return
self.deactivateInterfaceConsole = Console()
self.commands = []
cmd1 = "ip addr flush " + iface
cmd2 = "ifconfig " + iface + " down"
self.commands.append(cmd1)
self.commands.append(cmd2)
self.deactivateInterfaceConsole.eBatch(
self.commands,
self.deactivateInterfaceFinished,
callback,
debug=True)
def deactivateInterfaceFinished(self, extra_args):
callback = extra_args
if self.deactivateInterfaceConsole:
if len(self.deactivateInterfaceConsole.appContainers) == 0:
if callback is not None:
callback(True)
def detectWlanModule(self, iface=None):
self.wlanmodule = None
classdir = "/sys/class/net/" + iface + "/device/"
driverdir = "/sys/class/net/" + iface + "/device/driver/"
if os_path.exists(classdir):
classfiles = listdir(classdir)
driver_found = False
nl80211_found = False
for x in classfiles:
if x == 'driver':
driver_found = True
if x.startswith('ieee80211:'):
nl80211_found = True
if driver_found and nl80211_found:
#print about.getKernelVersionString()
self.wlanmodule = "nl80211"
else:
if driver_found and not nl80211_found:
driverfiles = listdir(driverdir)
if os_path.realpath(driverdir).endswith('ath_pci'):
if len(driverfiles) >= 1:
self.wlanmodule = 'madwifi'
if os_path.realpath(driverdir).endswith('rt73'):
if len(driverfiles) == 2 or len(driverfiles) == 5:
self.wlanmodule = 'ralink'
if os_path.realpath(driverdir).endswith('zd1211b'):
if len(driverfiles) == 1 or len(driverfiles) == 5:
self.wlanmodule = 'zydas'
if self.wlanmodule is None:
self.wlanmodule = "wext"
print 'Using "%s" as wpa-supplicant driver' % (self.wlanmodule)
return self.wlanmodule
def calc_netmask(self, nmask):
from struct import pack, unpack
from socket import inet_ntoa, inet_aton
mask = 1L << 31
xnet = (1L << 32) - 1
cidr_range = range(0, 32)
cidr = long(nmask)
if cidr not in cidr_range:
print 'cidr invalid: %d' % cidr
return None
else:
nm = ((1L << cidr) - 1) << (32 - cidr)
netmask = str(inet_ntoa(pack('>L', nm)))
return netmask
def msgPlugins(self):
if self.config_ready is not None:
for p in plugins.getPlugins(
PluginDescriptor.WHERE_NETWORKCONFIG_READ):
p(reason=self.config_ready)
class SoftwareTools(DreamInfoHandler):
lastDownloadDate = None
NetworkConnectionAvailable = None
list_updating = False
available_updates = 0
available_updatelist = []
available_packetlist = []
installed_packetlist = {}
upgradable_packages = {}
upgradeAvailable = False
def __init__(self):
aboutInfo = about.getImageVersionString()
if aboutInfo.startswith("dev-"):
self.ImageVersion = 'Experimental'
else:
self.ImageVersion = 'Stable'
self.language = language.getLanguage()[:2] # getLanguage returns e.g. "fi_FI" for "language_country"
DreamInfoHandler.__init__(self, self.statusCallback, blocking = False, neededTag = 'ALL_TAGS', neededFlag = self.ImageVersion)
self.directory = resolveFilename(SCOPE_METADIR)
self.hardware_info = HardwareInfo()
self.list = List([])
self.NotifierCallback = None
self.Console = Console()
self.UpdateConsole = Console()
self.UpgradeConsole = Console()
self.cmdList = []
self.unwanted_extensions = ('-dbg', '-dev', '-doc', '-staticdev')
self.reboot_required_packages = ('dreambox-dvb-modules', 'kernel-')
self.ipkg = IpkgComponent()
self.ipkg.addCallback(self.ipkgCallback)
def statusCallback(self, status, progress):
pass
def startSoftwareTools(self, callback = None):
if callback is not None:
self.NotifierCallback = callback
if eNetworkManager.getInstance().online():
self.NetworkConnectionAvailable = True
self.getUpdates()
else:
self.NetworkConnectionAvailable = False
self.getUpdates()
def getUpdates(self, callback = None):
if self.lastDownloadDate is None:
etpm = eTPM()
l2cert = etpm.getData(eTPM.DT_LEVEL2_CERT)
if l2cert is None:
return
l2key = validate_cert(l2cert, rootkey)
if l2key is None:
return
l3cert = etpm.getData(eTPM.DT_LEVEL3_CERT)
if l3cert is None:
return
l3key = validate_cert(l3cert, l2key)
if l3key is None:
return
rnd = read_random()
if rnd is None:
return
val = etpm.computeSignature(rnd)
result = decrypt_block(val, l3key)
if result[80:88] == rnd:
if self.NetworkConnectionAvailable == True:
self.lastDownloadDate = time()
if self.list_updating is False and callback is None:
self.list_updating = True
self.ipkg.startCmd(IpkgComponent.CMD_UPDATE)
elif self.list_updating is False and callback is not None:
self.list_updating = True
self.NotifierCallback = callback
self.ipkg.startCmd(IpkgComponent.CMD_UPDATE)
elif self.list_updating is True and callback is not None:
self.NotifierCallback = callback
else:
self.list_updating = False
if callback is not None:
callback(False)
elif self.NotifierCallback is not None:
self.NotifierCallback(False)
else:
self.NetworkConnectionAvailable = False
self.list_updating = False
if callback is not None:
callback(False)
elif self.NotifierCallback is not None:
self.NotifierCallback(False)
else:
if self.NetworkConnectionAvailable == True:
self.lastDownloadDate = time()
if self.list_updating is False and callback is None:
self.list_updating = True
self.ipkg.startCmd(IpkgComponent.CMD_UPDATE)
elif self.list_updating is False and callback is not None:
self.list_updating = True
self.NotifierCallback = callback
self.ipkg.startCmd(IpkgComponent.CMD_UPDATE)
elif self.list_updating is True and callback is not None:
self.NotifierCallback = callback
else:
if self.list_updating and callback is not None:
etpm = eTPM()
l2cert = etpm.getData(eTPM.DT_LEVEL2_CERT)
if l2cert is None:
return
l2key = validate_cert(l2cert, rootkey)
if l2key is None:
return
l3cert = etpm.getData(eTPM.DT_LEVEL3_CERT)
if l3cert is None:
return
l3key = validate_cert(l3cert, l2key)
if l3key is None:
return
rnd = read_random()
if rnd is None:
return
val = etpm.computeSignature(rnd)
result = decrypt_block(val, l3key)
if result[80:88] == rnd:
self.NotifierCallback = callback
self.startIpkgListAvailable()
else:
self.list_updating = False
if callback is not None:
callback(False)
elif self.NotifierCallback is not None:
self.NotifierCallback(False)
def ipkgCallback(self, event, param):
if event == IpkgComponent.EVENT_ERROR:
self.list_updating = False
if self.NotifierCallback is not None:
self.NotifierCallback(False)
elif event == IpkgComponent.EVENT_DONE:
if self.list_updating:
self.startIpkgListAvailable()
#print event, "-", param
pass
def startIpkgListAvailable(self, callback = None):
if callback is not None:
self.list_updating = True
if self.list_updating:
if not self.UpdateConsole:
self.UpdateConsole = Console()
cmd = "opkg list | grep -e '^[a-z][a-z0-9+.-]'"
self.UpdateConsole.ePopen(cmd, self.IpkgListAvailableCB, callback)
def IpkgListAvailableCB(self, result, retval, extra_args = None):
(callback) = extra_args
if result:
if self.list_updating:
self.available_packetlist = []
for x in result.splitlines():
tokens = x.split(' - ')
name = tokens[0].strip()
if not any(name.endswith(x) for x in self.unwanted_extensions):
l = len(tokens)
version = l > 1 and tokens[1].strip() or ""
descr = l > 2 and tokens[2].strip() or ""
self.available_packetlist.append([name, version, descr])
if callback is None:
self.startInstallMetaPackage()
else:
if self.UpdateConsole:
if len(self.UpdateConsole.appContainers) == 0:
callback(True)
else:
self.list_updating = False
if self.UpdateConsole:
if len(self.UpdateConsole.appContainers) == 0:
if callback is not None:
callback(False)
def startInstallMetaPackage(self, callback = None):
if callback is not None:
self.list_updating = True
if self.list_updating:
if self.NetworkConnectionAvailable == True:
if not self.UpdateConsole:
self.UpdateConsole = Console()
cmd = "opkg install enigma2-meta enigma2-plugins-meta enigma2-skins-meta"
self.UpdateConsole.ePopen(cmd, self.InstallMetaPackageCB, callback)
else:
self.InstallMetaPackageCB(True)
def InstallMetaPackageCB(self, result, retval = None, extra_args = None):
(callback) = extra_args
if result:
self.fillPackagesIndexList()
if callback is None:
self.startIpkgListInstalled()
else:
if self.UpdateConsole:
if len(self.UpdateConsole.appContainers) == 0:
callback(True)
else:
self.list_updating = False
if self.UpdateConsole:
if len(self.UpdateConsole.appContainers) == 0:
if callback is not None:
callback(False)
def startIpkgListInstalled(self, callback = None):
if callback is not None:
self.list_updating = True
if self.list_updating:
if not self.UpdateConsole:
self.UpdateConsole = Console()
cmd = "opkg list-installed"
self.UpdateConsole.ePopen(cmd, self.IpkgListInstalledCB, callback)
def IpkgListInstalledCB(self, result, retval, extra_args = None):
(callback) = extra_args
if result:
self.installed_packetlist = {}
for x in result.splitlines():
tokens = x.split(' - ')
name = tokens[0].strip()
if not any(name.endswith(x) for x in self.unwanted_extensions):
l = len(tokens)
version = l > 1 and tokens[1].strip() or ""
self.installed_packetlist[name] = version
for package in self.packagesIndexlist[:]:
if not self.verifyPrerequisites(package[0]["prerequisites"]):
self.packagesIndexlist.remove(package)
for package in self.packagesIndexlist[:]:
attributes = package[0]["attributes"]
if attributes.has_key("packagetype"):
if attributes["packagetype"] == "internal":
self.packagesIndexlist.remove(package)
if callback is None:
self.listUpgradable()
else:
if self.UpdateConsole:
if len(self.UpdateConsole.appContainers) == 0:
callback(True)
else:
self.list_updating = False
if self.UpdateConsole:
if len(self.UpdateConsole.appContainers) == 0:
if callback is not None:
callback(False)
def listUpgradable(self, callback = None):
self.list_updating = True
if not self.UpgradeConsole:
self.UpgradeConsole = Console()
cmd = "opkg list-upgradable"
self.UpgradeConsole.ePopen(cmd, self.listUpgradableCB, callback)
def listUpgradableCB(self, result, retval, extra_args = None):
(callback) = extra_args
self.upgradable_packages = {}
self.available_updates = 0
self.available_updatelist = []
if result:
for x in result.splitlines():
tokens = x.split(' - ')
name = tokens[0].strip()
if not any(name.endswith(x) for x in self.unwanted_extensions):
l = len(tokens)
version = l > 2 and tokens[2].strip() or ""
self.upgradable_packages[name] = version
for package in self.packagesIndexlist[:]:
attributes = package[0]["attributes"]
packagename = attributes["packagename"]
for x in self.available_packetlist:
if x[0] == packagename:
if self.installed_packetlist.has_key(packagename):
if self.installed_packetlist[packagename] != x[1]:
self.available_updates +=1
self.available_updatelist.append([packagename])
self.list_updating = False
if self.upgradable_packages:
self.upgradeAvailable = True
if self.UpgradeConsole:
if len(self.UpgradeConsole.appContainers) == 0:
if callback is not None:
callback(True)
callback = None
elif self.NotifierCallback is not None:
self.NotifierCallback(True)
self.NotifierCallback = None
def cleanupSoftwareTools(self):
self.list_updating = False
if self.NotifierCallback is not None:
self.NotifierCallback = None
self.ipkg.stop()
if self.Console is not None:
if len(self.Console.appContainers):
for name in self.Console.appContainers.keys():
self.Console.kill(name)
if self.UpdateConsole is not None:
if len(self.UpdateConsole.appContainers):
for name in self.UpdateConsole.appContainers.keys():
self.UpdateConsole.kill(name)
if self.UpgradeConsole is not None:
if len(self.UpgradeConsole.appContainers):
for name in self.UpgradeConsole.appContainers.keys():
self.UpgradeConsole.kill(name)
def verifyPrerequisites(self, prerequisites):
if prerequisites.has_key("hardware"):
hardware_found = False
for hardware in prerequisites["hardware"]:
if hardware == self.hardware_info.device_name:
hardware_found = True
if not hardware_found:
return False
return True
class Network:
def __init__(self):
self.ifaces = {}
self.configuredNetworkAdapters = []
self.NetworkState = 0
self.DnsState = 0
self.nameservers = []
self.ethtool_bin = "ethtool"
self.Console = Console()
self.LinkConsole = Console()
self.restartConsole = Console()
self.deactivateInterfaceConsole = Console()
self.activateInterfaceConsole = Console()
self.resetNetworkConsole = Console()
self.DnsConsole = Console()
self.PingConsole = Console()
self.config_ready = None
self.friendlyNames = {}
self.lan_interfaces = []
self.wlan_interfaces = []
self.remoteRootFS = None
self.getInterfaces()
def onRemoteRootFS(self):
if self.remoteRootFS is None:
import Harddisk
for parts in Harddisk.getProcMounts():
if parts[1] == '/' and parts[2] == 'nfs':
self.remoteRootFS = True
break
else:
self.remoteRootFS = False
return self.remoteRootFS
def isBlacklisted(self, iface):
return iface in ('lo', 'wifi0', 'wmaster0', 'sit0', 'tun0', 'sys0')
def getInterfaces(self, callback = None):
self.configuredInterfaces = []
for device in self.getInstalledAdapters():
self.getAddrInet(device, callback)
# helper function
def regExpMatch(self, pattern, string):
if string is None:
return None
try:
return pattern.search(string).group()
except AttributeError:
return None
# helper function to convert ips from a sring to a list of ints
def convertIP(self, ip):
return [ int(n) for n in ip.split('.') ]
def getAddrInet(self, iface, callback):
if not self.Console:
self.Console = Console()
cmd = "ip -o addr show dev " + iface
self.Console.ePopen(cmd, self.IPaddrFinished, [iface,callback])
def IPaddrFinished(self, result, retval, extra_args):
(iface, callback ) = extra_args
data = { 'up': False, 'dhcp': False, 'preup' : False, 'predown' : False }
globalIPpattern = re.compile("scope global")
ipRegexp = '[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}'
netRegexp = '[0-9]{1,2}'
macRegexp = '[0-9a-fA-F]{2}\:[0-9a-fA-F]{2}\:[0-9a-fA-F]{2}\:[0-9a-fA-F]{2}\:[0-9a-fA-F]{2}\:[0-9a-fA-F]{2}'
ipLinePattern = re.compile('inet ' + ipRegexp + '/')
ipPattern = re.compile(ipRegexp)
netmaskLinePattern = re.compile('/' + netRegexp)
netmaskPattern = re.compile(netRegexp)
bcastLinePattern = re.compile(' brd ' + ipRegexp)
upPattern = re.compile('UP')
macPattern = re.compile(macRegexp)
macLinePattern = re.compile('link/ether ' + macRegexp)
for line in result.splitlines():
split = line.strip().split(' ',2)
if (split[1][:-1] == iface) or (split[1][:-1] == (iface + '@sys0')):
up = self.regExpMatch(upPattern, split[2])
mac = self.regExpMatch(macPattern, self.regExpMatch(macLinePattern, split[2]))
if up is not None:
data['up'] = True
if iface is not 'lo':
self.configuredInterfaces.append(iface)
if mac is not None:
data['mac'] = mac
if (split[1] == iface):
if re.search(globalIPpattern, split[2]):
ip = self.regExpMatch(ipPattern, self.regExpMatch(ipLinePattern, split[2]))
netmask = self.calc_netmask(self.regExpMatch(netmaskPattern, self.regExpMatch(netmaskLinePattern, split[2])))
bcast = self.regExpMatch(ipPattern, self.regExpMatch(bcastLinePattern, split[2]))
if ip is not None:
data['ip'] = self.convertIP(ip)
if netmask is not None:
data['netmask'] = self.convertIP(netmask)
if bcast is not None:
data['bcast'] = self.convertIP(bcast)
if not data.has_key('ip'):
data['dhcp'] = True
data['ip'] = [0, 0, 0, 0]
data['netmask'] = [0, 0, 0, 0]
data['gateway'] = [0, 0, 0, 0]
cmd = "route -n | grep " + iface
self.Console.ePopen(cmd,self.routeFinished, [iface, data, callback])
def routeFinished(self, result, retval, extra_args):
(iface, data, callback) = extra_args
ipRegexp = '[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}'
ipPattern = re.compile(ipRegexp)
ipLinePattern = re.compile(ipRegexp)
for line in result.splitlines():
print line[0:7]
if line[0:7] == "0.0.0.0":
gateway = self.regExpMatch(ipPattern, line[16:31])
if gateway:
data['gateway'] = self.convertIP(gateway)
self.ifaces[iface] = data
self.loadNetworkConfig(iface,callback)
def writeNetworkConfig(self):
self.configuredInterfaces = []
fp = file('/etc/network/interfaces', 'w')
fp.write("# automatically generated by enigma2\n# do NOT change manually!\n\n")
fp.write("auto lo\n")
fp.write("iface lo inet loopback\n\n")
for ifacename, iface in self.ifaces.items():
if iface['up'] == True:
fp.write("auto " + ifacename + "\n")
self.configuredInterfaces.append(ifacename)
if iface['dhcp'] == True:
fp.write("iface "+ ifacename +" inet dhcp\n")
if iface['dhcp'] == False:
fp.write("iface "+ ifacename +" inet static\n")
if iface.has_key('ip'):
print tuple(iface['ip'])
fp.write(" address %d.%d.%d.%d\n" % tuple(iface['ip']))
fp.write(" netmask %d.%d.%d.%d\n" % tuple(iface['netmask']))
if iface.has_key('gateway'):
fp.write(" gateway %d.%d.%d.%d\n" % tuple(iface['gateway']))
if iface.has_key("configStrings"):
fp.write(iface["configStrings"])
if iface["preup"] is not False and not iface.has_key("configStrings"):
fp.write(iface["preup"])
if iface["predown"] is not False and not iface.has_key("configStrings"):
fp.write(iface["predown"])
fp.write("\n")
fp.close()
self.configuredNetworkAdapters = self.configuredInterfaces
self.writeNameserverConfig()
def writeNameserverConfig(self):
fp = file('/etc/resolv.conf', 'w')
for nameserver in self.nameservers:
fp.write("nameserver %d.%d.%d.%d\n" % tuple(nameserver))
fp.close()
def loadNetworkConfig(self,iface,callback = None):
interfaces = []
# parse the interfaces-file
try:
fp = file('/etc/network/interfaces', 'r')
interfaces = fp.readlines()
fp.close()
except:
print "[Network.py] interfaces - opening failed"
ifaces = {}
currif = ""
for i in interfaces:
split = i.strip().split(' ')
if (split[0] == "iface"):
currif = split[1]
ifaces[currif] = {}
if (len(split) == 4 and split[3] == "dhcp"):
ifaces[currif]["dhcp"] = True
else:
ifaces[currif]["dhcp"] = False
if (currif == iface): #read information only for available interfaces
if (split[0] == "address"):
ifaces[currif]["address"] = map(int, split[1].split('.'))
if self.ifaces[currif].has_key("ip"):
if self.ifaces[currif]["ip"] != ifaces[currif]["address"] and ifaces[currif]["dhcp"] == False:
self.ifaces[currif]["ip"] = map(int, split[1].split('.'))
if (split[0] == "netmask"):
ifaces[currif]["netmask"] = map(int, split[1].split('.'))
if self.ifaces[currif].has_key("netmask"):
if self.ifaces[currif]["netmask"] != ifaces[currif]["netmask"] and ifaces[currif]["dhcp"] == False:
self.ifaces[currif]["netmask"] = map(int, split[1].split('.'))
if (split[0] == "gateway"):
ifaces[currif]["gateway"] = map(int, split[1].split('.'))
if self.ifaces[currif].has_key("gateway"):
if self.ifaces[currif]["gateway"] != ifaces[currif]["gateway"] and ifaces[currif]["dhcp"] == False:
self.ifaces[currif]["gateway"] = map(int, split[1].split('.'))
if (split[0] == "pre-up"):
if self.ifaces[currif].has_key("preup"):
self.ifaces[currif]["preup"] = i
if (split[0] in ("pre-down","post-down")):
if self.ifaces[currif].has_key("predown"):
self.ifaces[currif]["predown"] = i
for ifacename, iface in ifaces.items():
if self.ifaces.has_key(ifacename):
self.ifaces[ifacename]["dhcp"] = iface["dhcp"]
if self.Console:
if len(self.Console.appContainers) == 0:
# save configured interfacelist
self.configuredNetworkAdapters = self.configuredInterfaces
# load ns only once
self.loadNameserverConfig()
print "read configured interface:", ifaces
print "self.ifaces after loading:", self.ifaces
self.config_ready = True
self.msgPlugins()
if callback is not None:
callback(True)
def loadNameserverConfig(self):
ipRegexp = "[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}"
nameserverPattern = re.compile("nameserver +" + ipRegexp)
ipPattern = re.compile(ipRegexp)
resolv = []
try:
fp = file('/etc/resolv.conf', 'r')
resolv = fp.readlines()
fp.close()
self.nameservers = []
except:
print "[Network.py] resolv.conf - opening failed"
for line in resolv:
if self.regExpMatch(nameserverPattern, line) is not None:
ip = self.regExpMatch(ipPattern, line)
if ip:
self.nameservers.append(self.convertIP(ip))
print "nameservers:", self.nameservers
def getInstalledAdapters(self):
return [x for x in os.listdir('/sys/class/net') if not self.isBlacklisted(x)]
def getConfiguredAdapters(self):
return self.configuredNetworkAdapters
def getNumberOfAdapters(self):
return len(self.ifaces)
def getFriendlyAdapterName(self, x):
if x in self.friendlyNames.keys():
return self.friendlyNames.get(x, x)
self.friendlyNames[x] = self.getFriendlyAdapterNaming(x)
return self.friendlyNames.get(x, x) # when we have no friendly name, use adapter name
def getFriendlyAdapterNaming(self, iface):
name = None
if self.isWirelessInterface(iface):
if iface not in self.wlan_interfaces:
name = _("WLAN connection")
if len(self.wlan_interfaces):
name += " " + str(len(self.wlan_interfaces)+1)
self.wlan_interfaces.append(iface)
else:
if iface not in self.lan_interfaces:
if iface == "eth1":
name = _("VLAN connection")
else:
name = _("LAN connection")
if len(self.lan_interfaces) and not iface == "eth1":
name += " " + str(len(self.lan_interfaces)+1)
self.lan_interfaces.append(iface)
return name
def getFriendlyAdapterDescription(self, iface):
if not self.isWirelessInterface(iface):
return _('Ethernet network interface')
moduledir = self.getWlanModuleDir(iface)
if moduledir:
name = os.path.basename(os.path.realpath(moduledir))
if name.startswith('ath') or name.startswith('carl'):
name = 'Atheros'
elif name.startswith('rt2') or name.startswith('rt3') or name.startswith('rt5') or name.startswith('rt6') or name.startswith('rt7'):
name = 'Ralink'
elif name.startswith('zd'):
name = 'Zydas'
elif name.startswith('rtl') or name.startswith('r8'):
name = 'Realtek'
elif name.startswith('smsc'):
name = 'SMSC'
elif name.startswith('peg'):
name = 'Pegasus'
elif name.startswith('rn'):
name = 'RNDIS'
elif name.startswith('mw') or name.startswith('libertas'):
name = 'Marvel'
elif name.startswith('p5'):
name = 'Prism'
elif name.startswith('as') or name.startswith('ax'):
name = 'ASIX'
elif name.startswith('dm'):
name = 'Davicom'
elif name.startswith('mcs'):
name = 'MosChip'
elif name.startswith('at'):
name = 'Atmel'
elif name.startswith('iwm'):
name = 'Intel'
else:
name = _('Unknown')
return name + ' ' + _('wireless network interface')
def getAdapterName(self, iface):
return iface
def getAdapterList(self):
return self.ifaces.keys()
def getAdapterAttribute(self, iface, attribute):
return self.ifaces.get(iface, {}).get(attribute)
def setAdapterAttribute(self, iface, attribute, value):
print "setting for adapter", iface, "attribute", attribute, " to value", value
if self.ifaces.has_key(iface):
self.ifaces[iface][attribute] = value
def removeAdapterAttribute(self, iface, attribute):
if self.ifaces.has_key(iface):
if self.ifaces[iface].has_key(attribute):
del self.ifaces[iface][attribute]
def getNameserverList(self):
if len(self.nameservers) == 0:
return [[0, 0, 0, 0], [0, 0, 0, 0]]
else:
return self.nameservers
def clearNameservers(self):
self.nameservers = []
def addNameserver(self, nameserver):
if nameserver not in self.nameservers:
self.nameservers.append(nameserver)
def removeNameserver(self, nameserver):
if nameserver in self.nameservers:
self.nameservers.remove(nameserver)
def changeNameserver(self, oldnameserver, newnameserver):
if oldnameserver in self.nameservers:
for i in range(len(self.nameservers)):
if self.nameservers[i] == oldnameserver:
self.nameservers[i] = newnameserver
def resetNetworkConfig(self, mode='lan', callback = None):
self.resetNetworkConsole = Console()
self.commands = []
self.commands.append("/etc/init.d/avahi-daemon stop")
for iface in self.ifaces.keys():
if iface != 'eth0' or not self.onRemoteRootFS():
self.commands.append("ip addr flush dev " + iface)
self.commands.append("/etc/init.d/networking stop")
self.commands.append("killall -9 udhcpc")
self.commands.append("rm /var/run/udhcpc*")
self.resetNetworkConsole.eBatch(self.commands, self.resetNetworkFinishedCB, [mode, callback], debug=True)
def resetNetworkFinishedCB(self, extra_args):
(mode, callback) = extra_args
if len(self.resetNetworkConsole.appContainers) == 0:
self.writeDefaultNetworkConfig(mode, callback)
def writeDefaultNetworkConfig(self,mode='lan', callback = None):
fp = file('/etc/network/interfaces', 'w')
fp.write("# automatically generated by enigma2\n# do NOT change manually!\n\n")
fp.write("auto lo\n")
fp.write("iface lo inet loopback\n\n")
if mode == 'wlan':
fp.write("auto wlan0\n")
fp.write("iface wlan0 inet dhcp\n")
if mode == 'wlan-mpci':
fp.write("auto ath0\n")
fp.write("iface ath0 inet dhcp\n")
if mode == 'lan':
fp.write("auto eth0\n")
fp.write("iface eth0 inet dhcp\n")
fp.write("\n")
fp.close()
self.resetNetworkConsole = Console()
self.commands = []
if mode == 'wlan':
self.commands.append("ifconfig eth0 down")
self.commands.append("ifconfig ath0 down")
self.commands.append("ifconfig wlan0 up")
if mode == 'wlan-mpci':
self.commands.append("ifconfig eth0 down")
self.commands.append("ifconfig wlan0 down")
self.commands.append("ifconfig ath0 up")
if mode == 'lan':
self.commands.append("ifconfig eth0 up")
self.commands.append("ifconfig wlan0 down")
self.commands.append("ifconfig ath0 down")
self.commands.append("/etc/init.d/avahi-daemon start")
self.resetNetworkConsole.eBatch(self.commands, self.resetNetworkFinished, [mode,callback], debug=True)
def resetNetworkFinished(self,extra_args):
(mode, callback) = extra_args
if len(self.resetNetworkConsole.appContainers) == 0:
if callback is not None:
callback(True,mode)
def checkNetworkState(self,statecallback):
self.NetworkState = 0
cmd1 = "ping -c 1 www.openpli.org"
cmd2 = "ping -c 1 www.google.nl"
cmd3 = "ping -c 1 www.google.com"
self.PingConsole = Console()
self.PingConsole.ePopen(cmd1, self.checkNetworkStateFinished,statecallback)
self.PingConsole.ePopen(cmd2, self.checkNetworkStateFinished,statecallback)
self.PingConsole.ePopen(cmd3, self.checkNetworkStateFinished,statecallback)
def checkNetworkStateFinished(self, result, retval,extra_args):
(statecallback) = extra_args
if self.PingConsole is not None:
if retval == 0:
self.PingConsole = None
statecallback(self.NetworkState)
else:
self.NetworkState += 1
if len(self.PingConsole.appContainers) == 0:
statecallback(self.NetworkState)
def restartNetwork(self,callback = None):
self.restartConsole = Console()
self.config_ready = False
self.msgPlugins()
self.commands = []
self.commands.append("/etc/init.d/avahi-daemon stop")
for iface in self.ifaces.keys():
if iface != 'eth0' or not self.onRemoteRootFS():
self.commands.append("ifdown " + iface)
self.commands.append("ip addr flush dev " + iface)
self.commands.append("/etc/init.d/networking stop")
self.commands.append("killall -9 udhcpc")
self.commands.append("rm /var/run/udhcpc*")
self.commands.append("/etc/init.d/networking start")
self.commands.append("/etc/init.d/avahi-daemon start")
self.restartConsole.eBatch(self.commands, self.restartNetworkFinished, callback, debug=True)
def restartNetworkFinished(self,extra_args):
( callback ) = extra_args
if callback is not None:
callback(True)
def getLinkState(self,iface,callback):
cmd = self.ethtool_bin + " " + iface
self.LinkConsole = Console()
self.LinkConsole.ePopen(cmd, self.getLinkStateFinished,callback)
def getLinkStateFinished(self, result, retval,extra_args):
(callback) = extra_args
if self.LinkConsole is not None:
if len(self.LinkConsole.appContainers) == 0:
callback(result)
def stopPingConsole(self):
if self.PingConsole is not None:
if len(self.PingConsole.appContainers):
for name in self.PingConsole.appContainers.keys():
self.PingConsole.kill(name)
def stopLinkStateConsole(self):
if self.LinkConsole is not None:
if len(self.LinkConsole.appContainers):
for name in self.LinkConsole.appContainers.keys():
self.LinkConsole.kill(name)
def stopDNSConsole(self):
if self.DnsConsole is not None:
if len(self.DnsConsole.appContainers):
for name in self.DnsConsole.appContainers.keys():
self.DnsConsole.kill(name)
def stopRestartConsole(self):
if self.restartConsole is not None:
if len(self.restartConsole.appContainers):
for name in self.restartConsole.appContainers.keys():
self.restartConsole.kill(name)
def stopGetInterfacesConsole(self):
if self.Console is not None:
if len(self.Console.appContainers):
for name in self.Console.appContainers.keys():
self.Console.kill(name)
def stopDeactivateInterfaceConsole(self):
if self.deactivateInterfaceConsole is not None:
self.deactivateInterfaceConsole.killAll()
self.deactivateInterfaceConsole = None
def stopActivateInterfaceConsole(self):
if self.activateInterfaceConsole is not None:
self.activateInterfaceConsole.killAll()
self.activateInterfaceConsole = None
def checkforInterface(self, iface):
return self.getAdapterAttribute(iface, 'up')
def checkDNSLookup(self,statecallback):
cmd1 = "nslookup www.dream-multimedia-tv.de"
cmd2 = "nslookup www.heise.de"
cmd3 = "nslookup www.google.de"
self.DnsConsole = Console()
self.DnsConsole.ePopen(cmd1, self.checkDNSLookupFinished,statecallback)
self.DnsConsole.ePopen(cmd2, self.checkDNSLookupFinished,statecallback)
self.DnsConsole.ePopen(cmd3, self.checkDNSLookupFinished,statecallback)
def checkDNSLookupFinished(self, result, retval,extra_args):
(statecallback) = extra_args
if self.DnsConsole is not None:
if retval == 0:
self.DnsConsole = None
statecallback(self.DnsState)
else:
self.DnsState += 1
if len(self.DnsConsole.appContainers) == 0:
statecallback(self.DnsState)
def deactivateInterface(self,ifaces,callback = None):
self.config_ready = False
self.msgPlugins()
commands = []
def buildCommands(iface):
commands.append("ifdown " + iface)
commands.append("ip addr flush dev " + iface)
#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")
if not self.deactivateInterfaceConsole:
self.deactivateInterfaceConsole = Console()
if isinstance(ifaces, (list, tuple)):
for iface in ifaces:
if iface != 'eth0' or not self.onRemoteRootFS():
buildCommands(iface)
else:
if ifaces == 'eth0' and self.onRemoteRootFS():
if callback is not None:
callback(True)
return
buildCommands(ifaces)
self.deactivateInterfaceConsole.eBatch(commands, self.deactivateInterfaceFinished, [ifaces,callback], debug=True)
def deactivateInterfaceFinished(self,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)
return
if not self.activateInterfaceConsole:
self.activateInterfaceConsole = Console()
commands = []
commands.append("ifup " + iface)
self.activateInterfaceConsole.eBatch(commands, self.activateInterfaceFinished, callback, debug=True)
def activateInterfaceFinished(self,extra_args):
callback = extra_args
if self.activateInterfaceConsole:
if len(self.activateInterfaceConsole.appContainers) == 0:
if callback is not None:
callback(True)
def sysfsPath(self, iface):
return '/sys/class/net/' + iface
def isWirelessInterface(self, iface):
if iface in self.wlan_interfaces:
return True
if os.path.isdir(self.sysfsPath(iface) + '/wireless'):
return True
# r871x_usb_drv on kernel 2.6.12 is not identifiable over /sys/class/net/'ifacename'/wireless so look also inside /proc/net/wireless
device = re.compile('[a-z]{2,}[0-9]*:')
ifnames = []
fp = open('/proc/net/wireless', 'r')
for line in fp:
try:
ifnames.append(device.search(line).group()[:-1])
except AttributeError:
pass
if iface in ifnames:
return True
return False
def getWlanModuleDir(self, iface = None):
devicedir = self.sysfsPath(iface) + '/device'
if not os.path.isdir(devicedir):
return None
moduledir = devicedir + '/driver/module'
if os.path.isdir(moduledir):
return moduledir
# identification is not possible over default moduledir
for x in os.listdir(devicedir):
# rt3070 on kernel 2.6.18 registers wireless devices as usb_device (e.g. 1-1.3:1.0) and identification is only possible over /sys/class/net/'ifacename'/device/1-xxx
if x.startswith("1-"):
moduledir = devicedir + '/' + x + '/driver/module'
if os.path.isdir(moduledir):
return moduledir
# rt73, zd1211b, r871x_usb_drv on kernel 2.6.12 can be identified over /sys/class/net/'ifacename'/device/driver, so look also here
moduledir = devicedir + '/driver'
if os.path.isdir(moduledir):
return moduledir
return None
def detectWlanModule(self, iface = None):
if not self.isWirelessInterface(iface):
return None
devicedir = self.sysfsPath(iface) + '/device'
if os.path.isdir(devicedir + '/ieee80211'):
return 'nl80211'
moduledir = self.getWlanModuleDir(iface)
if moduledir:
module = os.path.basename(os.path.realpath(moduledir))
if module in ('ath_pci','ath5k'):
return 'madwifi'
if module in ('rt73','rt73'):
return 'ralink'
if module == 'zd1211b':
return 'zydas'
return 'wext'
def calc_netmask(self,nmask):
from struct import pack, unpack
from socket import inet_ntoa, inet_aton
mask = 1L<<31
xnet = (1L<<32)-1
cidr_range = range(0, 32)
cidr = long(nmask)
if cidr not in cidr_range:
print 'cidr invalid: %d' % cidr
return None
else:
nm = ((1L<<cidr)-1)<<(32-cidr)
netmask = str(inet_ntoa(pack('>L', nm)))
return netmask
def msgPlugins(self):
if self.config_ready is not None:
for p in plugins.getPlugins(PluginDescriptor.WHERE_NETWORKCONFIG_READ):
p(reason=self.config_ready)
def hotplug(self, event):
interface = event['INTERFACE']
if self.isBlacklisted(interface):
return
action = event['ACTION']
if action == "add":
print "[Network] Add new interface:", interface
self.getAddrInet(interface, None)
elif action == "remove":
print "[Network] Removed interface:", interface
try:
del self.ifaces[interface]
except KeyError:
pass
class DriverManagerDownload(Screen):
def __init__(self, session, plugin_path, args=0):
Screen.__init__(self, session)
self.skin_path = plugin_path
self.session = session
self.title = _('VTI DriverManager')
try:
self['title'] = StaticText(self.title)
except:
print 'self["title"] was not found in skin'
self.list = []
self.list.append(
(None, _('Please wait ...'),
_(' downloading available drivers information'),
LoadPixmap(cached=True,
path=resolveFilename(
SCOPE_PLUGINS,
'SystemPlugins/VTIPanel/pictures/ntptime.png')),
None))
self['downloadmenu'] = List(self.list)
self['key_red'] = StaticText(_('Exit'))
self['key_green'] = StaticText(_('Download'))
self['shortcuts'] = ActionMap(
['SetupActions', 'ColorActions', 'DirectionActions'], {
'ok': self.keyOk,
'cancel': self.keyCancel,
'red': self.keyCancel,
'green': self.keyOk,
'yellow': self.keyEasteregg
}, -2)
self.Console = ComConsole()
self.vudevice = getDeviceName()
self.downloaddir = '/tmp/'
self.htmlfile = 'driver.txt'
self.location = 'http://archive.vuplus.com/download/drivers/'
self.eastereggbutton = False
self.onLayoutFinish.append(self.getDriver)
def keyEasteregg(self):
if self.eastereggbutton == True:
print 'remove oops :-)'
self.eastereggbutton == False
self.list = []
self.list.append(
(None, _('Please wait ...'),
_(' downloading available drivers information'),
LoadPixmap(
cached=True,
path=resolveFilename(
SCOPE_PLUGINS,
'SystemPlugins/VTIPanel/pictures/ntptime.png')),
None))
self['downloadmenu'].setList(self.list)
if self.location == 'http://archive.vuplus.com/download/drivers/beta/':
self.location = 'http://archive.vuplus.com/download/drivers/'
else:
self.location = 'http://archive.vuplus.com/download/drivers/beta/'
self.getDriver()
else:
print 'oops'
self.eastereggbutton = True
self.eastereggTimer = eTimer()
self.eastereggTimer.timeout.get().append(self.endEasteregg)
self.eastereggTimer.start(500)
def endEasteregg(self):
self.eastereggbutton = False
def getDriver(self):
cmd = 'wget %s -O %s%s' % (self.location, self.downloaddir,
self.htmlfile)
self.Console.ePopen(cmd, self.createDownloadMenu)
def createDownloadMenu(self, result, retval, extra_args=None):
if retval == 0:
self.list = []
if fileExists(self.downloaddir + self.htmlfile):
readfile = open(self.downloaddir + self.htmlfile, 'r')
text = readfile.read()
readfile.close()
cmd = 'rm %s%s' % (self.downloaddir, self.htmlfile)
system(cmd)
else:
text = ''
result = re.findall(
'vuplus-dvb-modules-' + self.vudevice + '-' + kernel_version +
'-\\w+.tar.gz', text)
result = list(set(result))
result.sort(reverse=True)
for driver in result:
driverfilename = driver
driver = driver.split('.tar.gz')
driver = driver[0].split(kernel_version + '-')
if len(driver[1]) > 8:
driverappendix = driver[1][8:10]
driverappendix = driverappendix.replace('_', '')
driverappendix = ' ver. ' + driverappendix
else:
driverappendix = ''
driverday = driver[1][6:8]
drivermonth = driver[1][4:6]
driveryear = driver[1][0:4]
drivertext = driverday + '.' + drivermonth + '.' + driveryear + driverappendix
self.list.append(
(driverfilename, _('Driver : %s') % drivertext,
_('choose this drivers for download'),
LoadPixmap(
cached=True,
path=resolveFilename(
SCOPE_PLUGINS,
'SystemPlugins/VTIPanel/pictures/sockets.png')),
None))
self['downloadmenu'].setList(self.list)
else:
self.downloadError()
def keyOk(self):
self.driverselected = self['downloadmenu'].getCurrent()
if self.driverselected:
self.driverselected = self['downloadmenu'].getCurrent()[0]
else:
self.driverselected = None
if not self.driverselected == None:
self.driverselection = self.driverselected
self.list = []
self.list.append(
(None, _('Please wait, downloading drivers: '),
self.driverselection,
LoadPixmap(
cached=True,
path=resolveFilename(
SCOPE_PLUGINS,
'SystemPlugins/VTIPanel/pictures/ntptime.png')),
None))
self['downloadmenu'].setList(self.list)
cmd = 'wget %s%s -O %s%s' % (self.location, self.driverselection,
self.downloaddir,
self.driverselection)
self.Console.ePopen(cmd, self.downloadFinished)
def downloadFinished(self, result, retval, extra_args=None):
if retval == 0:
fulldriverpath = self.downloaddir + self.driverselection
self.close(fulldriverpath)
else:
self.downloadError()
def downloadError(self):
msg = self.session.open(
MessageBox,
_('Download failed !\nPlease check your internet connection'),
MessageBox.TYPE_ERROR)
msg.setTitle(_('VTI DriverManager'))
self.close(None)
def keyCancel(self):
if self.Console is not None:
if len(self.Console.appContainers):
for name in self.Console.appContainers.keys():
self.Console.kill(name)
self.close(None)
class Jopkg(Screen):
skin = """
<screen name="Jopkg" position="center,center" size="700,500" title="Jopkg" >
<widget name="key_yellow" position="10,450" zPosition="2" size="400,22" valign="center" halign="left" font="Regular;20" transparent="1" foregroundColor="yellow" />
<widget name="key_red" position="10,473" zPosition="2" size="130,22" valign="center" halign="left" font="Regular;20" transparent="1" foregroundColor="red" />
<widget name="key_blue" position="520,450" zPosition="2" size="170,22" valign="center" halign="right" font="Regular;20" transparent="1" foregroundColor="blue" />
<widget name="key_green" position="260,473" zPosition="2" size="430,22" valign="center" halign="right" font="Regular;20" transparent="1" foregroundColor="green" />
<widget source="list" render="Listbox" position="5,5" size="690,440" scrollbarMode="showOnDemand">
<convert type="TemplatedMultiContent">
{"template": [
MultiContentEntryText(pos = (55, 2), size = (600, 24), font=0, flags = RT_HALIGN_LEFT|RT_VALIGN_CENTER, text = 0), # index 2 is the description
MultiContentEntryText(pos = (55, 26), size = (600, 16), font=1, flags = RT_HALIGN_LEFT|RT_VALIGN_CENTER, text = 2), # index 0 is the name
MultiContentEntryText(pos = (55, 42), size = (600, 16), font=1, flags = RT_HALIGN_LEFT|RT_VALIGN_CENTER, text = 1), # index 2 is the description
MultiContentEntryPixmapAlphaTest(pos = (5, 2), size = (48, 48), png = 4), # index 4 is the status pixmap
MultiContentEntryPixmapAlphaTest(pos = (55, 59), size = (652, 2), png = 5), # index 4 is the div pixmap
],
"fonts": [gFont("Regular", 22),gFont("Regular", 14)],
"itemHeight": 61
}
</convert>
</widget>
<widget name="whatUPDATED" position="5,60" size="690,400" font="Regular;18" transparent="1"/>
</screen>"""
def __init__(self, session, args=None):
Screen.__init__(self, session)
self.session = session
self.list = []
self.SelectedIndex = None
self.prev_running_service = None
self.packages = []
self.installedpackages = []
self.upgradeablepackages = []
self.ActiveFilterID = 0
self.ActiveFilter = ""
self.LocalFileName = ""
#self.changeList = []
self.maxSize = 8000000
self.maxPackages = 15
if self.getFreeSpace('/var/cache') > self.maxSize * 3:
self.CacheDir = "/var/cache"
elif self.getFreeSpace('/media/data') > self.maxSize * 4:
self.CacheDir = "/media/data"
elif self.getFreeSpace('/hdd') > self.maxSize * 4:
self.CacheDir = "/hdd"
else:
self.CacheDir = "/var/cache"
if fileExists('/hdd/epg.dat'):
os_remove('/hdd/epg.dat')
self.firstRun = True
self.MainMenu = True
self.pushUpgrade = True
self.BlockedInstall = False
#self.IPTVfullInstalled = False
self.BlockedInput = True
self.packages2upgrade = 0
self.keyGreenAction = ""
self.keyBlueAction = ""
self.actionInfo = ""
self.SkinSelectorInstalled = 0
self.changed = False #zmiana na True kiedy cokolwiek zainstalujemy
self.Console = ComConsole()
self.divpng = LoadPixmap(cached = True, path = resolveFilename(SCOPE_SKIN_IMAGE, 'skin_default/div-h.png'))
self.goinstalledpng = LoadPixmap(cached = True, path = PluginPath + 'icons/install.png')
self.goremovepng = LoadPixmap(cached = True, path = PluginPath + 'icons/remove.png')
self.gousbpng = LoadPixmap(cached = True, path = PluginPath + 'icons/opkg_local.png')
self.installedpng = LoadPixmap(cached = True, path = PluginPath + 'icons/installed.png')
self.upgradeablepng = LoadPixmap(cached = True, path = PluginPath + 'icons/upgradeable.png')
self["list"] = List(self.list)
self["key_red"] = Label(_("Refresh list"))
self["key_green"] = Label()
self["key_blue"] = Label()
self["key_yellow"] = Label()
self["whatUPDATED"] = ScrollLabel()
self["actions"] = ActionMap(["OkCancelActions", "ColorActions", "DirectionActions"],
{
"cancel": self.keyCancel,
"ok": self.doAction,
"red": self.keyRed,
"green": self.doAction,
"yellow": self.keyYellow,
"blue": self.keyBlue,
"pageUp": self["whatUPDATED"].pageUp,
"pageDown": self["whatUPDATED"].pageDown
}, -2)
self.onLayoutFinish.append(self.layoutFinished)
self.onShown.append(self.checkFreeSpace)
if self.selectionChanged not in self['list'].onSelectionChanged:
self['list'].onSelectionChanged.append(self.selectionChanged)
def runCmd(self, cmd):
printDEBUG( "runCmd" , cmd )
self.cmd.appClosed.append(self.cmdFinished)
self.cmd.dataAvail.append(self.cmdData)
if self.cmd.execute(self.ipkg + " " + cmd):
self.cmdFinished(-1)
def cmdData(self, data):
printDEBUG( "cmdData" , data )
if self.cache is None:
self.cache = data
else:
self.cache += data
if '\n' in data:
splitcache = self.cache.split('\n')
if self.cache[-1] == '\n':
iteration = splitcache
self.cache = None
else:
iteration = splitcache[:-1]
self.cache = splitcache[-1]
for mydata in iteration:
if mydata != '':
self.parseLine(mydata)
def cmdFinished(self, retval):
self.callCallbacks(10)
self.cmd.appClosed.remove(self.cmdFinished)
self.cmd.dataAvail.remove(self.cmdData)
def layoutFinished(self, ret = 0):
printDEBUG( "layoutFinished" , "" )
self.setTitle(_("OPKG manager"))
self.refreshLists()
if self.firstRun == True:
self['key_green'].setText(_('Select option'))
#self.firstRun = False
def upgradeAll(self, ret):
if ret is True:
self.changed = True
self.session.openWithCallback(self.refreshLists ,Jconsole, title = _("Upgrading all packages...." ), cmdlist = [ self.keyGreenAction ])
return
def doManualInstall(self, localIPKfile ):
if localIPKfile:
self.LocalFileName = localIPKfile
print self.LocalFileName
self.BlockedInput = False
self.keyGreenAction = 'opkg install "%s"' % localIPKfile
self.doAction()
else:
self.LocalFileName = ''
self.keyGreenAction = ''
def InfoBoxReturn(self, ret=0): #from doAction
printDEBUG( "InfoBoxReturn" , "self.keyGreenAction == %s" % self.keyGreenAction )
self.keyGreenAction = ''
return
def doAction(self):
self.SelectedIndex = self["list"].getIndex()
printDEBUG( "doAction" , "self.keyGreenAction = '%s'" % self.keyGreenAction )
if self.BlockedInput == True and self.keyGreenAction != 'LocalPackage':
printDEBUG( "doAction" , "self.BlockedInput == True" )
return
with open("/proc/sys/vm/drop_caches", "w") as f: f.write("1\n")
if self.keyGreenAction == 'LocalPackage':
printDEBUG( "doAction" , "self.keyGreenAction == 'LocalPackage':" )
from filebrowserwidget import DirectorySelectorWidget
self.session.openWithCallback(self.doManualInstall, DirectorySelectorWidget, currDir='/', title=_("Select package") , selectFiles = True )
return
elif self.MainMenu == True and self.LocalFileName == "" and not self.keyGreenAction.endswith('UpgradeAll'):
printDEBUG( "doAction" , "self.MainMenu == True and self.LocalFileName == "" not self.keyGreenAction.endswith('UpgradeAll')" )
#self.ActiveFilter = ""
self.MainMenu = False
self.refreshLists()
return
elif self.keyGreenAction != '':
printDEBUG( "doAction" , "self.keyGreenAction = '%s'" % self.keyGreenAction )
current = self['list'].getCurrent()
if current[0] == '':
printDEBUG( "doAction" , "current[0] = ''" )
return
#>>>>> Usuwanie pakietów...
if self.keyGreenAction.find("remove") > 0:
tekst=_("Are you sure, you want delete % package?") % current[0]
#>>>>> przy za malej ilosci pamieci pozwalamy jedynie na remove...
elif self.BlockedInstall == True:
free_flash_space = self.getFreeSpace('/')
human_free_space = free_flash_space / 1048576
msg = _('Only %d MB left!!!\nAt least 8MB is required to safely install and upgrade packages.') % human_free_space
self.session.openWithCallback(self.InfoBoxReturn, MessageBox,msg, type = MessageBox.TYPE_INFO, timeout = 10)
return
#>>>>> upgrade wszystkiego...
elif self.keyGreenAction == ('UpgradeAll'):
if self.packages2upgrade > self.maxPackages and self.getFreeSpace(self.CacheDir) < self.maxSize * 3: #ze jest wolnego 8MB to juz wiemy
self.session.openWithCallback(self.close, MessageBox,_("Too many packages and too small free space for upgrade!!!" ), type = MessageBox.TYPE_INFO, timeout = 10)
return
else:
self.session.openWithCallback(self.doActionFullUpdate, MessageBox,_("Do you want to upgrade all packages?"), type = MessageBox.TYPE_YESNO)
return
#>>>>> upgrade konkretnego pakietu...
elif self.keyGreenAction.startswith('opkg upgrade'):
tekst=_("Do you want to upgrade %s package?") % current[0]
#>>>>> wszystkie inne przypadki
else:
#sprawdzmy, czy mamy odpowiednio wolną przestrzeń
try:
result = os_popen("opkg info %s | grep -m 1 '^Size:' | cut -d ' ' -f2" % current[0])
except:
result = 'ERROR'
sizetxt="unknown"
if result != 'ERROR':
for x in result.readlines():
print "OPKG manager, packet size: %s" % x
x = x.strip()
if x.isdigit():
size = int(x)
sizetxt="%dKB" % int(size/1024)
if self.keyGreenAction.find("install") > 0:
if self.LocalFileName != "":
tekst=_("Are you sure to install %s package?") % self.LocalFileName
else:
tekst=_("Are you sure to install %s package with %s size?") % (current[0],sizetxt)
else:
tekst=_("Do you want to run '%s'? (package size %s)") % (self.keyGreenAction,sizetxt)
if self.SkinSelectorInstalled == 0 and self.keyGreenAction.find("enigma2-skin-") > 0: # dodajemy skinSelektor
self.keyGreenAction += " enigma2-plugin-skinselector"
#finalnie wykonujemy akcje
if None != tekst:
self.session.openWithCallback(self.doActionAfterYESNO, MessageBox, tekst, type = MessageBox.TYPE_YESNO)
def doActionAfterYESNO(self, ret = True ):
if self.keyGreenAction != '' and ret is True:
printDEBUG( "doActionAfterYESNO" , "self.keyGreenAction = '%s' and ret is True" % self.keyGreenAction)
self.changed = True
self.session.openWithCallback(self.post_doAction_check_TMPUPDsh ,Jconsole, title = "%s" % self.keyGreenAction, cmdlist = [ self.keyGreenAction ])
return
def doActionFullUpdate(self, ret):
if ret is True:
self.prev_running_service = self.session.nav.getCurrentlyPlayingServiceReference()
self.session.nav.stopService()
runlist = []
runlist.append('sync')
runlist.append('opkg --cache %s upgrade' % self.CacheDir)
runlist.append('rm -f %s/*.ipk' % self.CacheDir)
runlist.append('sync')
#runlist.append('rm -f /var/opkg/FullUpdate')
self.session.openWithCallback(self.post_doAction_check_TMPUPDsh ,Jconsole, title = _("Upgrading all packages..."), cmdlist = runlist)
self.keyGreenAction = ''
self.changed = True
return
def post_doAction_check_TMPUPDsh(self):
if self.prev_running_service:
self.session.nav.playService(self.prev_running_service)
if pathExists("/tmp/upd.sh"):
printDEBUG( "post_doAction_check_TMPUPDsh" , "pathExists('/tmp/upd.sh')" )
self.session.openWithCallback(self.refreshLists ,Jconsole, title = _("Post upgrade cleanup..."), cmdlist = [ "/tmp/upd.sh" ])
else:
self.refreshLists()
def keyRed(self):
if self.BlockedInput == True:
return
printDEBUG( "keyRed" , "calling self.refreshLists()" )
self.pushUpgrade = False
self.firstRun = False
self.refreshLists()
return
def keyBlue(self):
if self.BlockedInput == True:
return
printDEBUG( "keyBlue" , self.keyBlueAction )
if self.keyBlueAction != '':
self.session.openWithCallback(self.refreshLists ,Jconsole, title = "%s" % self.keyBlueAction, cmdlist = [ self.keyBlueAction ])
return
def keyYellow(self):
printDEBUG( "keyYellow" , "non Graterlia MenuOPKGsettings TBD" )
def keyYellowEnd(self, ret = 0):
return
def keyCancel(self, ret = 0):
if self.Console is not None:
printDEBUG( "keyCancel" , "self.Console is not None" )
if len(self.Console.appContainers):
for name in self.Console.appContainers.keys():
printDEBUG( "keyCancel" , "killing %s" % name )
self.Console.kill(name)
if self.MainMenu == False:
printDEBUG( "keyCancel" , "self.MainMenu == False" )
self.MainMenu = True
self.refreshLists()
return
elif self.changed == True:
printDEBUG( "keyCancel" , "self.changed == True" )
self.session.openWithCallback(self.keyCancelEnd, MessageBox,_("After changes in opkg, tuner has to be restarted.\n Restart now?"), type = MessageBox.TYPE_YESNO)
else:
self.close()
def keyCancelEnd(self, ret):
#some cleaning just in case
with open("/proc/sys/vm/drop_caches", "w") as f: f.write("1\n")
self.LocalFileName = None
self.list = None
self['list'].setList([])
self["list"].setIndex(0)
self["whatUPDATED"].setText("")
self.SelectedIndex=None
self.packages = None
self.installedpackages = None
self.upgradeablepackages = None
self.Console = None
self.divpng = None
self.goinstalledpng = None
self.goremovepng = None
self.gousbpng = None
self.installedpng = None
self.upgradeablepng = None
if ret == True:
from Components.config import config
try: # this is for openPLI to NOT put tuner into sleep mode
config.misc.RestartUI.value = True
config.misc.RestartUI.save()
except: pass
from enigma import quitMainloop
quitMainloop(2)
else:
self.close()
def getFreeSpace(self, mountpoint):
if fileExists(mountpoint):
stat_info = statvfs(mountpoint)
free_flash_space = stat_info.f_bfree * stat_info.f_bsize
return free_flash_space
else:
return 0
def checkFreeSpace(self):
printDEBUG( "checkFreeSpace" , "" )
self.onShown.remove(self.checkFreeSpace)
free_flash_space = self.getFreeSpace('/')
if free_flash_space < self.maxSize:
self.BlockedInstall = True
human_free_space = free_flash_space / 1048576
msg = _('Only %d MB left!!!\nAt least 8MB is required to safely install and upgrade packages.') % human_free_space
msg += _('Remove some packages, or upgade from console!')
self.session.openWithCallback(self.checkFreeSpaceEnd, MessageBox, msg, MessageBox.TYPE_INFO, timeout = 5)
def checkFreeSpaceEnd(self, ret = 0):
return
#>>>>>>>>>>>>>>>>>>>>>>>>> refreshLists main entry
def refreshLists(self):
def errorMENU(errorID=992):
printDEBUG( "refreshLists_errorMENU" , "no network connection" )
if len(self.list) >=1:
printDEBUG( "refreshLists" , "len(self.list) >=1" )
self.list.pop(-1)
if errorID == 991:
self.list.append((_('ERROR connecting to the internet'), '', _('OPKG server does not response on pings :('), '', self.goremovepng, self.divpng))
if errorID == 992:
self.list.append((_('ERROR connecting to OPKG'), '', _('Neigther internet nor service is working :('), '', self.goremovepng, self.divpng))
else:
self.list.append((_('ERROR updating OPKG'), '', _("'opkg update' command returned an error %i :(") % errorID, '', self.goremovepng, self.divpng))
self.list.append((_("Install local packet") , " ", _("You will be later prompted for file selection."), 'InstallLocal', self.gousbpng, self.divpng))
self['list'].setList(self.list)
self['key_red'].hide()
self['key_green'].hide()
self['key_yellow'].hide()
self['key_blue'].hide()
def refreshLists_opkg_update( result = None, retval = 992, extra_args = None):
printDEBUG( "refreshLists_opkg_update" , "retval:%i" % retval )
if retval != 0:
errorMENU(retval)
else:
self.firstRun = False
self.refreshListsmain()
def refreshLists_firstRun_doWeHaveNetwork( result, retval, extra_args = None):
printDEBUG( "refreshLists_firstRun_doWeHaveNetwork" , "retval:%i" % retval )
if retval != 0:
errorMENU(991)
else:
if pathExists('/var/lib/opkg/lock'):
os_system('killall -9 opkg 2>/dev/null;killall -9 wget 2>/dev/null;sleep 1')
self.Console.ePopen('opkg update', refreshLists_opkg_update )
printDEBUG( "refreshLists" , "main entry" )
if pathExists("/tmp/upd.sh"):
os_remove("/tmp/upd.sh")
with open("/proc/sys/vm/drop_caches", "w") as f: f.write("1\n")
self.LocalFileName = ''
self.list = []
self['list'].setList(self.list)
self["whatUPDATED"].setText("")
if self.firstRun == True:
printDEBUG( "refreshLists" , "self.firstRun = True" )
self.list.append((_('Package list update'), '', _('Trying to download a new packetlist. Please wait...'), '', self.goinstalledpng, self.divpng))
self['list'].setList(self.list)
self.Console.ePopen('wget --spider -q http://j00zek.one.pl/opkg-j00zka', refreshLists_firstRun_doWeHaveNetwork )
else:
self.refreshListsmain()
def setCurrentIndex(self):
if self.SelectedIndex is not None and len(self["list"].list) > self.SelectedIndex:
self["list"].setIndex(self.SelectedIndex)
else:
self["list"].setIndex(0)
#>>>>> refreshListsmain run when all above tests went correctly
def refreshListsmain(self):
printDEBUG( "refreshListsmain" , "enter" )
self.BlockedInput = True
if len(self.list) >=1:
self.list.pop(-1)
if self.MainMenu == True:
self.refreshLists_MainMenu()
else:
#printDEBUG( "refreshListsmain" , "enter" )
#with open("/proc/sys/vm/drop_caches", "w") as f: f.write("1\n")
self.Console.ePopen('opkg list-upgradable', self.refreshLists_Packages_Got_upgadable )
def refreshLists_MainMenu(self):
printDEBUG( "refreshLists_MainMenu" , "enter" )
with open("/proc/sys/vm/drop_caches", "w") as f: f.write("1\n")
self.Console.ePopen('opkg list-upgradable', self.refreshLists_MainMenu_upgradeablepackages )
def refreshLists_MainMenu_upgradeablepackages(self, result, retval, extra_args = None):
def build_MainMenu():
printDEBUG( "build_MainMenu" , "self.list.appends..." )
if self.packages2upgrade > 0:
self.list.append((_("Upgrade packages" ), '', _("Recommended update installed packages"), 'UpgradeAll', self.upgradeablepng, self.divpng))
self.list.append((_("Show system plugins only") , '' , '', '-systemplugins-', LoadPixmap(cached=True, path=PluginPath + 'icons/opkg_plugin.png'), self.divpng))
self.list.append((_("Show extension plugins only") , '' , '', '-extensions-', LoadPixmap(cached=True, path=PluginPath + 'icons/opkg_plugin.png'), self.divpng))
self.list.append((_("Show j00zek's plugins only") , '' , '', '-j00zeks-', LoadPixmap(cached=True, path=PluginPath + 'icons/opkg_plugin.png'), self.divpng))
self.list.append((_("Show openPLI skins only" ) , '' , '', '-skin', LoadPixmap(cached=True, path=PluginPath + 'icons/opkg_skin.png'), self.divpng))
self.list.append((_("show fonts only" ) , '' , '', 'font', LoadPixmap(cached=True, path=PluginPath + 'icons/opkg_fonts.png'), self.divpng))
self.list.append((_("show picons only" ) , '' , '', '-picon', LoadPixmap(cached=True, path=PluginPath + 'icons/opkg_picon.png'), self.divpng))
self.list.append((_("show oscam packages only" ) , '' , '', 'oscam', LoadPixmap(cached=True, path=PluginPath + 'icons/opkg_softcam.png'), self.divpng))
self.list.append((_("show Python modules only" ) , '' , '', 'python-', LoadPixmap(cached=True, path=PluginPath + 'icons/opkg_python.png'), self.divpng))
self.list.append((_("Show DVB USB modules only" ) , '' , '', 'dvb-usb', LoadPixmap(cached=True, path=PluginPath + 'icons/opkg_dvbt.png'), self.divpng))
self.list.append((_("Show all packages" ) , '' , '', '', LoadPixmap(cached=True, path=PluginPath + 'icons/opkg_all.png'), self.divpng))
self.list.append((_("Install local packet" ) , " ", _("You will be later prompted for file selection." ), 'InstallLocal', self.gousbpng, self.divpng))
self['list'].setList(self.list)
self.setCurrentIndex()
self.BlockedInput = False
def build_UpgradeMenu( result, retval, extra_args = None):
printDEBUG( "build_UpgradeMenu" , "..." )
self.list.append((_('Upgrade packages' ), '', _('Recommended update installed packages' ), 'UpgradeAll', self.upgradeablepng, self.divpng))
self['list'].setList(self.list)
self.BlockedInput = False
isRelease=False
self["whatUPDATED"].setText(result)
self.keyGreenAction = 'UpgradeAll'
#print result
self.list = []
#printDEBUG( "refreshLists_MainMenu_upgradeablepackages" , "extra_args:'%s' , result:%s , retval:%i" % (extra_args,result, retval) )
self.upgradeablepackages = self.getOPKGlist( SameNazwy = True, lista = result )
self.packages2upgrade = len(self.upgradeablepackages)
if self.packages2upgrade > 0 and self.pushUpgrade == True:
printDEBUG( "build_UpgradeMenu" , "list of non-Graterlia packages" )
tmptxt=''
for x in result.splitlines():
if not x.startswith('Not selecting'):
tmptxt += x[:x.find(' - ')] + '\n'
self["whatUPDATED"].setText(tmptxt)
self.list.append((_('Upgrade packages' ), '', _('Recommended update installed packages' ), 'UpgradeAll', self.upgradeablepng, self.divpng))
self['list'].setList(self.list)
self.keyGreenAction = 'UpgradeAll'
self.BlockedInput = False
else:
build_MainMenu()
# def refreshLists_Packages(self):
def refreshLists_Packages_Got_upgadable(self, result = '', retval=0, extra_args = None):
printDEBUG( "refreshLists_Packages_Got_upgadable" , "enter" )
self.upgradeablepackages = self.getOPKGlist( SameNazwy = True, lista = result )
self.packages2upgrade = len(self.upgradeablepackages)
if self.packages2upgrade > 0:
printDEBUG( "refreshLists" , "self.packages2upgrade > 0" )
self.list.append((_('Upgrade packages' ), '', _('Recommended update installed packages' ), 'UpgradeAll', self.upgradeablepng, self.divpng))
self['list'].setList(self.list)
self.keyGreenAction = 'UpgradeAll'
self.BlockedInput = False
if self.pushUpgrade == True:
return
elif (self.packages2upgrade == 0 and self.firstRun == True) or self.pushUpgrade == False:
printDEBUG( "refreshLists" , "self.packages2upgrade == 0 and self.firstRun == True" )
self.firstRun = False
self.Console.ePopen('opkg list', self.refreshLists_Packages_Got_list )
def refreshLists_Packages_Got_list(self, result = '', retval=0, extra_args = None):
self.packages = self.getOPKGlist(SameNazwy = False, lista = result)
self.Console.ePopen('opkg list-installed', self.refreshLists_Packages_Got_installedpackages )
def refreshLists_Packages_Got_installedpackages(self, result = '', retval=0, extra_args = None):
self.installedpackages = self.getOPKGlist(SameNazwy = True, lista = result)
self.SkinSelectorInstalled = 0
for package in self.packages:
#łączymy duplikaty razem - duplikat to ta sama nazwa i ten sam opis, moze się różnić jedynie wersją
if len(self.list) > 0 and package[0].strip() == self.list[-1][0] and package[2].strip() == self.list[-1][2]:
package[1] = self.list[-1][1] + " > " + package[1].strip()
self.list.pop(-1)
#if self.filters[self.ActiveFilterID][0] == "" or package[0].strip().startswith(self.filters[self.ActiveFilterID][0]):
if self.ActiveFilter == "" or package[0].strip().find(self.ActiveFilter) > -1:
if package[0].strip() in self.upgradeablepackages:
self.list.append(self.buildEntryComponent(package[0].strip(), package[1].strip(), package[2].strip(), 'upgradeable'))
elif package[0].strip() in self.installedpackages and self.firstRun == False:
self.list.append(self.buildEntryComponent(package[0].strip(), package[1].strip(), package[2].strip(), 'installed'))
if package[0].strip() == "enigma2-plugin-skinselector":
self.SkinSelectorInstalled = 1
elif self.firstRun == False:
#if self.IPTVfullInstalled == True and package[0].strip().startswith("enigma2-plugin-iptvplayer-host-"):
# printDEBUG( "refreshLists" , "Removing = %s" % package[0].strip() )
#else:
self.list.append(self.buildEntryComponent(package[0].strip(), package[1].strip(), package[2].strip(), 'installable'))
printDEBUG( "refreshLists" , "calling final self['list'].setList(self.list)" )
self['list'].setList(self.list)
self.setCurrentIndex()
self.BlockedInput = False
def getOPKGlist(self, SameNazwy = False , lista = '' ):
printDEBUG( "getOPKGlist" , "SameNazwy = %s" % SameNazwy )
myList = []
if lista != '':
self.packetlist = []
for x in lista.splitlines():
if x.startswith('Not selecting'):
continue
parts = x.split(' - ')
if len(parts) >=2:
if SameNazwy == True:
myList.append( parts[0].strip() )
else:
if len(parts) == 2:
myList.append([ parts[0].strip(), parts[1].strip(), ""])
elif len(parts) >=3:
myList.append([ parts[0].strip(), parts[1].strip(), parts[2].strip()])
return myList
def buildEntryComponent(self, name, version, description, state):
#printDEBUG( "buildEntryComponent" , state )
if state == 'installable':
return (name, version, description, state, self.goinstalledpng, self.divpng)
if state == 'installed':
return (name, version, description, state, self.installedpng, self.divpng)
if state == 'upgradeable':
return (name, version, description, state, self.upgradeablepng, self.divpng)
if state == 'goremove':
return [name, version, description, state, self.goremovepng, self.divpng]
if state == 'gousb':
return [name, version, description, state, self.gousbpng, self.divpng]
def selectionChanged(self):
current = self['list'].getCurrent()
self.keyBlueAction =''
self['key_blue'].setText('')
if current:
#printDEBUG( "selectionChanged" , "selectionChanged.current = %s" % current[3] )
#print current
if current[3] == 'installed':
self['key_green'].setText(_("Delete"))
self.actionInfo = _("delete %s" ) % current[0]
self.keyGreenAction = 'opkg remove --autoremove %s' % current[0]
self['key_blue'].setText(_("Reinstall"))
self.keyBlueAction ='opkg install --force-reinstall %s' % current[0]
elif current[3] == 'installable':
self['key_green'].setText(_("Install"))
self.actionInfo = _("install %s" ) % current[0]
self.keyGreenAction = 'opkg install %s' % current[0]
elif current[3] == 'upgradeable':
self['key_green'].setText(_("Upgrade"))
self.actionInfo = _("upgrade %s") % current[0]
self.keyGreenAction = 'opkg upgrade %s' % current[0]
elif current[3] == 'UpgradeAll':
self['key_green'].setText(_("Upgrade packages" ))
self.actionInfo = _("upgrade packages" )
self.keyGreenAction = 'UpgradeAll'
elif self.MainMenu == True:
if current[3] == 'InstallLocal':
self['key_green'].setText(_("Install Local package" ))
self['key_green'].show()
self.keyGreenAction = 'LocalPackage'
else:
self['key_green'].setText(_("Select option"))
self.keyGreenAction = ''
self.actionInfo = ""
self.ActiveFilter = current[3]
#print "[jopkg] selectionChanged>self.ActiveFilter = %s" % self.ActiveFilter
else:
self['key_green'].setText('')
self.keyGreenAction = ''
self.actionInfo = ""
class SoftwareTools(PackageInfoHandler):
lastDownloadDate = None
NetworkConnectionAvailable = None
list_updating = False
available_updates = 0
available_updatelist = []
available_packetlist = []
installed_packetlist = {}
def __init__(self):
aboutInfo = getImageVersion()
if aboutInfo.startswith("dev-"):
self.ImageVersion = 'Experimental'
else:
self.ImageVersion = 'Stable'
self.language = language.getLanguage(
)[:2] # getLanguage returns e.g. "fi_FI" for "language_country"
PackageInfoHandler.__init__(self,
self.statusCallback,
blocking=False,
neededTag='ALL_TAGS',
neededFlag=self.ImageVersion)
self.directory = resolveFilename(SCOPE_METADIR)
self.hardware_info = HardwareInfo()
self.list = List([])
self.NotifierCallback = None
self.Console = Console()
self.UpdateConsole = Console()
self.cmdList = []
self.unwanted_extensions = ('-dbg', '-dev', '-doc', '-staticdev',
'-src')
self.ipkg = IpkgComponent()
self.ipkg.addCallback(self.ipkgCallback)
def statusCallback(self, status, progress):
pass
def startSoftwareTools(self, callback=None):
if callback is not None:
self.NotifierCallback = callback
iNetwork.checkNetworkState(self.checkNetworkCB)
def checkNetworkCB(self, data):
if data is not None:
if data <= 2:
self.NetworkConnectionAvailable = True
self.getUpdates()
else:
self.NetworkConnectionAvailable = False
self.getUpdates()
def getUpdates(self, callback=None):
if self.lastDownloadDate is None:
if self.NetworkConnectionAvailable == True:
self.lastDownloadDate = time()
if self.list_updating is False and callback is None:
self.list_updating = True
self.ipkg.startCmd(IpkgComponent.CMD_UPDATE)
elif self.list_updating is False and callback is not None:
self.list_updating = True
self.NotifierCallback = callback
self.ipkg.startCmd(IpkgComponent.CMD_UPDATE)
elif self.list_updating is True and callback is not None:
self.NotifierCallback = callback
else:
self.list_updating = False
if callback is not None:
callback(False)
elif self.NotifierCallback is not None:
self.NotifierCallback(False)
else:
if self.NetworkConnectionAvailable == True:
self.lastDownloadDate = time()
if self.list_updating is False and callback is None:
self.list_updating = True
self.ipkg.startCmd(IpkgComponent.CMD_UPDATE)
elif self.list_updating is False and callback is not None:
self.list_updating = True
self.NotifierCallback = callback
self.ipkg.startCmd(IpkgComponent.CMD_UPDATE)
elif self.list_updating is True and callback is not None:
self.NotifierCallback = callback
else:
if self.list_updating and callback is not None:
self.NotifierCallback = callback
self.startIpkgListAvailable()
else:
self.list_updating = False
if callback is not None:
callback(False)
elif self.NotifierCallback is not None:
self.NotifierCallback(False)
def ipkgCallback(self, event, param):
if event == IpkgComponent.EVENT_ERROR:
self.list_updating = False
if self.NotifierCallback is not None:
self.NotifierCallback(False)
elif event == IpkgComponent.EVENT_DONE:
if self.list_updating:
self.startIpkgListAvailable()
pass
def startIpkgListAvailable(self, callback=None):
if callback is not None:
self.list_updating = True
if self.list_updating:
if not self.UpdateConsole:
self.UpdateConsole = Console()
cmd = self.ipkg.ipkg + " list"
self.UpdateConsole.ePopen(cmd, self.IpkgListAvailableCB, callback)
def IpkgListAvailableCB(self, result, retval, extra_args=None):
(callback) = extra_args or None
if result:
if self.list_updating:
self.available_packetlist = []
for x in result.splitlines():
tokens = x.split(' - ')
name = tokens[0].strip()
if not any(
name.endswith(x)
for x in self.unwanted_extensions):
l = len(tokens)
version = l > 1 and tokens[1].strip() or ""
descr = l > 2 and tokens[2].strip() or ""
self.available_packetlist.append(
[name, version, descr])
if callback is None:
self.startInstallMetaPackage()
else:
if self.UpdateConsole:
if len(self.UpdateConsole.appContainers) == 0:
callback(True)
else:
self.list_updating = False
if self.UpdateConsole:
if len(self.UpdateConsole.appContainers) == 0:
if callback is not None:
callback(False)
def startInstallMetaPackage(self, callback=None):
if callback is not None:
self.list_updating = True
if self.list_updating:
if self.NetworkConnectionAvailable:
if not self.UpdateConsole:
self.UpdateConsole = Console()
cmd = self.ipkg.ipkg + " install enigma2-meta enigma2-plugins-meta enigma2-skins-meta"
self.UpdateConsole.ePopen(cmd, self.InstallMetaPackageCB,
callback)
else:
self.InstallMetaPackageCB(True)
def InstallMetaPackageCB(self, result, retval=None, extra_args=None):
(callback) = extra_args or None
if result:
self.fillPackagesIndexList()
if callback is None:
self.startIpkgListInstalled()
else:
if self.UpdateConsole:
if len(self.UpdateConsole.appContainers) == 0:
callback(True)
else:
self.list_updating = False
if self.UpdateConsole:
if len(self.UpdateConsole.appContainers) == 0:
if callback is not None:
callback(False)
def startIpkgListInstalled(self, callback=None):
if callback is not None:
self.list_updating = True
if self.list_updating:
if not self.UpdateConsole:
self.UpdateConsole = Console()
cmd = self.ipkg.ipkg + " list_installed"
self.UpdateConsole.ePopen(cmd, self.IpkgListInstalledCB, callback)
def IpkgListInstalledCB(self, result, retval, extra_args=None):
(callback) = extra_args or None
if result:
self.installed_packetlist = {}
for x in result.splitlines():
tokens = x.split(' - ')
name = tokens[0].strip()
if not any(name.endswith(x) for x in self.unwanted_extensions):
l = len(tokens)
version = l > 1 and tokens[1].strip() or ""
self.installed_packetlist[name] = version
for package in self.packagesIndexlist[:]:
if not self.verifyPrerequisites(package[0]["prerequisites"]):
self.packagesIndexlist.remove(package)
for package in self.packagesIndexlist[:]:
attributes = package[0]["attributes"]
if attributes.has_key("packagetype"):
if attributes["packagetype"] == "internal":
self.packagesIndexlist.remove(package)
if callback is None:
self.countUpdates()
else:
if self.UpdateConsole:
if len(self.UpdateConsole.appContainers) == 0:
callback(True)
else:
self.list_updating = False
if self.UpdateConsole:
if len(self.UpdateConsole.appContainers) == 0:
if callback is not None:
callback(False)
def countUpdates(self, callback=None):
self.available_updates = 0
self.available_updatelist = []
for package in self.packagesIndexlist[:]:
attributes = package[0]["attributes"]
packagename = attributes["packagename"]
for x in self.available_packetlist:
if x[0] == packagename:
if self.installed_packetlist.has_key(packagename):
if self.installed_packetlist[packagename] != x[1]:
self.available_updates += 1
self.available_updatelist.append([packagename])
self.list_updating = False
if self.UpdateConsole:
if len(self.UpdateConsole.appContainers) == 0:
if callback is not None:
callback(True)
callback = None
elif self.NotifierCallback is not None:
self.NotifierCallback(True)
self.NotifierCallback = None
def startIpkgUpdate(self, callback=None):
if not self.Console:
self.Console = Console()
cmd = self.ipkg.ipkg + " update"
self.Console.ePopen(cmd, self.IpkgUpdateCB, callback)
def IpkgUpdateCB(self, result, retval, extra_args=None):
(callback) = extra_args or None
if result:
if self.Console:
if len(self.Console.appContainers) == 0:
if callback is not None:
callback(True)
callback = None
def cleanupSoftwareTools(self):
self.list_updating = False
if self.NotifierCallback is not None:
self.NotifierCallback = None
self.ipkg.stop()
if self.Console is not None:
if len(self.Console.appContainers):
for name in self.Console.appContainers.keys():
self.Console.kill(name)
if self.UpdateConsole is not None:
if len(self.UpdateConsole.appContainers):
for name in self.UpdateConsole.appContainers.keys():
self.UpdateConsole.kill(name)
def verifyPrerequisites(self, prerequisites):
if prerequisites.has_key("hardware"):
hardware_found = False
for hardware in prerequisites["hardware"]:
if hardware == self.hardware_info.device_name:
hardware_found = True
if not hardware_found:
return False
return True
class Network():
def __init__(self):
self.ifaces = {}
self.onlyWoWifaces = {}
self.configuredNetworkAdapters = []
self.NetworkState = 0
self.DnsState = 0
self.nameservers = []
self.ethtool_bin = 'ethtool'
self.Console = Console()
self.LinkConsole = Console()
self.restartConsole = Console()
self.deactivateInterfaceConsole = Console()
self.activateInterfaceConsole = Console()
self.resetNetworkConsole = Console()
self.DnsConsole = Console()
self.PingConsole = Console()
self.config_ready = None
self.friendlyNames = {}
self.lan_interfaces = []
self.wlan_interfaces = []
self.remoteRootFS = None
self.getInterfaces()
def onRemoteRootFS(self):
if self.remoteRootFS is None:
import Harddisk
for parts in Harddisk.getProcMounts():
if parts[1] == '/' and parts[2] == 'nfs':
self.remoteRootFS = True
break
else:
self.remoteRootFS = False
return self.remoteRootFS
def isBlacklisted(self, iface):
return iface in ('lo', 'wifi0', 'wmaster0', 'sit0', 'tun0', 'tap0',
'sys0', 'p2p0', 'tunl0')
def getInterfaces(self, callback=None):
self.configuredInterfaces = []
for device in self.getInstalledAdapters():
self.getAddrInet(device, callback)
def regExpMatch(self, pattern, string):
if string is None:
return
try:
return pattern.search(string).group()
except AttributeError:
return
def convertIP(self, ip):
return [int(n) for n in ip.split('.')]
def getAddrInet(self, iface, callback):
if not self.Console:
self.Console = Console()
cmd = 'busybox ip -o addr show dev ' + iface + ' | grep -v inet6'
self.Console.ePopen(cmd, self.IPaddrFinished, [iface, callback])
def IPaddrFinished(self, result, retval, extra_args):
iface, callback = extra_args
data = {'up': False, 'dhcp': False, 'preup': False, 'predown': False}
globalIPpattern = re.compile('scope global')
ipRegexp = '[0-9]{1,3}\\.[0-9]{1,3}\\.[0-9]{1,3}\\.[0-9]{1,3}'
netRegexp = '[0-9]{1,2}'
macRegexp = '[0-9a-fA-F]{2}\\:[0-9a-fA-F]{2}\\:[0-9a-fA-F]{2}\\:[0-9a-fA-F]{2}\\:[0-9a-fA-F]{2}\\:[0-9a-fA-F]{2}'
ipLinePattern = re.compile('inet ' + ipRegexp + '/')
ipPattern = re.compile(ipRegexp)
netmaskLinePattern = re.compile('/' + netRegexp)
netmaskPattern = re.compile(netRegexp)
bcastLinePattern = re.compile(' brd ' + ipRegexp)
upPattern = re.compile('UP')
macPattern = re.compile(macRegexp)
macLinePattern = re.compile('link/ether ' + macRegexp)
for line in result.splitlines():
split = line.strip().split(' ', 2)
if split[1][:-1] == iface or split[1][:-1] == iface + '@sys0':
up = self.regExpMatch(upPattern, split[2])
mac = self.regExpMatch(
macPattern, self.regExpMatch(macLinePattern, split[2]))
if up is not None:
data['up'] = True
if iface is not 'lo':
self.configuredInterfaces.append(iface)
if mac is not None:
data['mac'] = mac
if split[1] == iface:
if re.search(globalIPpattern, split[2]):
ip = self.regExpMatch(
ipPattern, self.regExpMatch(ipLinePattern, split[2]))
netmask = self.calc_netmask(
self.regExpMatch(
netmaskPattern,
self.regExpMatch(netmaskLinePattern, split[2])))
bcast = self.regExpMatch(
ipPattern, self.regExpMatch(bcastLinePattern,
split[2]))
if ip is not None:
data['ip'] = self.convertIP(ip)
if netmask is not None:
data['netmask'] = self.convertIP(netmask)
if bcast is not None:
data['bcast'] = self.convertIP(bcast)
if not data.has_key('ip'):
data['dhcp'] = True
data['ip'] = [0, 0, 0, 0]
data['netmask'] = [0, 0, 0, 0]
data['gateway'] = [0, 0, 0, 0]
cmd = 'route -n | grep ' + iface
self.Console.ePopen(cmd, self.routeFinished, [iface, data, callback])
def routeFinished(self, result, retval, extra_args):
iface, data, callback = extra_args
ipRegexp = '[0-9]{1,3}\\.[0-9]{1,3}\\.[0-9]{1,3}\\.[0-9]{1,3}'
ipPattern = re.compile(ipRegexp)
ipLinePattern = re.compile(ipRegexp)
for line in result.splitlines():
print line[0:7]
if line[0:7] == '0.0.0.0':
gateway = self.regExpMatch(ipPattern, line[16:31])
if gateway:
data['gateway'] = self.convertIP(gateway)
self.ifaces[iface] = data
self.loadNetworkConfig(iface, callback)
def writeNetworkConfig(self):
self.configuredInterfaces = []
fp = file('/etc/network/interfaces', 'w')
fp.write(
'# automatically generated by enigma2\n# do NOT change manually!\n\n'
)
fp.write('auto lo\n')
fp.write('iface lo inet loopback\n\n')
for ifacename, iface in self.ifaces.items():
if iface.has_key('dns-nameservers') and iface['dns-nameservers']:
dns = []
for s in iface['dns-nameservers'].split()[1:]:
dns.append(self.convertIP(s))
if dns:
self.nameservers = dns
WoW = False
if self.onlyWoWifaces.has_key(ifacename):
WoW = self.onlyWoWifaces[ifacename]
if WoW == False and iface['up'] == True:
fp.write('auto ' + ifacename + '\n')
self.configuredInterfaces.append(ifacename)
self.onlyWoWifaces[ifacename] = False
elif WoW == True:
self.onlyWoWifaces[ifacename] = True
fp.write('#only WakeOnWiFi ' + ifacename + '\n')
if iface['dhcp']:
fp.write('iface ' + ifacename + ' inet dhcp\n')
if not iface['dhcp']:
fp.write('iface ' + ifacename + ' inet static\n')
fp.write(' hostname $(hostname)\n')
if iface.has_key('ip'):
fp.write('\taddress %d.%d.%d.%d\n' % tuple(iface['ip']))
fp.write('\tnetmask %d.%d.%d.%d\n' %
tuple(iface['netmask']))
if iface.has_key('gateway'):
fp.write('\tgateway %d.%d.%d.%d\n' %
tuple(iface['gateway']))
if iface.has_key('configStrings'):
fp.write(iface['configStrings'])
if iface['preup'] is not False and not iface.has_key(
'configStrings'):
fp.write(iface['preup'])
if iface['predown'] is not False and not iface.has_key(
'configStrings'):
fp.write(iface['predown'])
fp.write('\n')
fp.close()
self.configuredNetworkAdapters = self.configuredInterfaces
self.writeNameserverConfig()
def writeNameserverConfig(self):
try:
os.system('rm -rf /etc/resolv.conf')
fp = file('/etc/resolv.conf', 'w')
for nameserver in self.nameservers:
fp.write('nameserver %d.%d.%d.%d\n' % tuple(nameserver))
fp.close()
except:
print '[Network] interfaces - resolv.conf write failed'
def loadNetworkConfig(self, iface, callback=None):
interfaces = []
try:
fp = file('/etc/network/interfaces', 'r')
interfaces = fp.readlines()
fp.close()
except:
print '[Network] interfaces - opening failed'
ifaces = {}
currif = ''
for i in interfaces:
split = i.strip().split(' ')
if split[0] == 'iface' and split[2] != 'inet6':
currif = split[1]
ifaces[currif] = {}
if len(split) == 4 and split[3] == 'dhcp':
ifaces[currif]['dhcp'] = True
else:
ifaces[currif]['dhcp'] = False
if currif == iface:
if split[0] == 'address':
ifaces[currif]['address'] = map(int, split[1].split('.'))
if self.ifaces[currif].has_key('ip'):
if self.ifaces[currif]['ip'] != ifaces[currif][
'address'] and ifaces[currif]['dhcp'] == False:
self.ifaces[currif]['ip'] = map(
int, split[1].split('.'))
if split[0] == 'netmask':
ifaces[currif]['netmask'] = map(int, split[1].split('.'))
if self.ifaces[currif].has_key('netmask'):
if self.ifaces[currif]['netmask'] != ifaces[currif][
'netmask'] and ifaces[currif]['dhcp'] == False:
self.ifaces[currif]['netmask'] = map(
int, split[1].split('.'))
if split[0] == 'gateway':
ifaces[currif]['gateway'] = map(int, split[1].split('.'))
if self.ifaces[currif].has_key('gateway'):
if self.ifaces[currif]['gateway'] != ifaces[currif][
'gateway'] and ifaces[currif]['dhcp'] == False:
self.ifaces[currif]['gateway'] = map(
int, split[1].split('.'))
if split[0] == 'pre-up':
if self.ifaces[currif].has_key('preup'):
self.ifaces[currif]['preup'] = i
if split[0] in ('pre-down', 'post-down'):
if self.ifaces[currif].has_key('predown'):
self.ifaces[currif]['predown'] = i
for ifacename, iface in ifaces.items():
if self.ifaces.has_key(ifacename):
self.ifaces[ifacename]['dhcp'] = iface['dhcp']
if self.Console:
if len(self.Console.appContainers) == 0:
self.configuredNetworkAdapters = self.configuredInterfaces
self.loadNameserverConfig()
self.config_ready = True
self.msgPlugins()
if callback is not None:
callback(True)
def loadNameserverConfig(self):
ipRegexp = '[0-9]{1,3}\\.[0-9]{1,3}\\.[0-9]{1,3}\\.[0-9]{1,3}'
nameserverPattern = re.compile('nameserver +' + ipRegexp)
ipPattern = re.compile(ipRegexp)
resolv = []
try:
fp = file('/etc/resolv.conf', 'r')
resolv = fp.readlines()
fp.close()
self.nameservers = []
except:
print '[Network.py] resolv.conf - opening failed'
for line in resolv:
if self.regExpMatch(nameserverPattern, line) is not None:
ip = self.regExpMatch(ipPattern, line)
if ip:
self.nameservers.append(self.convertIP(ip))
def getInstalledAdapters(self):
return [
x for x in os.listdir('/sys/class/net')
if not self.isBlacklisted(x)
]
def getConfiguredAdapters(self):
return self.configuredNetworkAdapters
def getNumberOfAdapters(self):
return len(self.ifaces)
def getFriendlyAdapterName(self, x):
if x in self.friendlyNames.keys():
return self.friendlyNames.get(x, x)
self.friendlyNames[x] = self.getFriendlyAdapterNaming(x)
return self.friendlyNames.get(x, x)
def getFriendlyAdapterNaming(self, iface):
name = None
if self.isWirelessInterface(iface):
if iface not in self.wlan_interfaces:
name = _('WLAN connection')
if len(self.wlan_interfaces):
name += ' ' + str(len(self.wlan_interfaces) + 1)
self.wlan_interfaces.append(iface)
elif iface not in self.lan_interfaces:
if getBoxType() == 'et10000' and iface == 'eth1':
name = _('VLAN connection')
else:
name = _('LAN connection')
if len(self.lan_interfaces
) and not getBoxType() == 'et10000' and not iface == 'eth1':
name += ' ' + str(len(self.lan_interfaces) + 1)
self.lan_interfaces.append(iface)
return name
def getFriendlyAdapterDescription(self, iface):
if not self.isWirelessInterface(iface):
return _('Ethernet network interface')
moduledir = self.getWlanModuleDir(iface)
if moduledir:
name = os.path.basename(os.path.realpath(moduledir))
if name.startswith('ath') or name.startswith('carl'):
name = 'Atheros'
elif name.startswith('rt2') or name.startswith(
'rt3') or name.startswith('rt5') or name.startswith(
'rt6') or name.startswith('rt7'):
name = 'Ralink'
elif name.startswith('zd'):
name = 'Zydas'
elif name.startswith('rtl') or name.startswith('r8'):
name = 'Realtek'
elif name.startswith('smsc'):
name = 'SMSC'
elif name.startswith('peg'):
name = 'Pegasus'
elif name.startswith('rn'):
name = 'RNDIS'
elif name.startswith('mw') or name.startswith('libertas'):
name = 'Marvel'
elif name.startswith('p5'):
name = 'Prism'
elif name.startswith('as') or name.startswith('ax'):
name = 'ASIX'
elif name.startswith('dm'):
name = 'Davicom'
elif name.startswith('mcs'):
name = 'MosChip'
elif name.startswith('at'):
name = 'Atmel'
elif name.startswith('iwm'):
name = 'Intel'
elif name.startswith('brcm') or name.startswith('bcm'):
name = 'Broadcom'
elif name == 'wlan':
name = name.upper()
else:
name = _('Unknown')
return name + ' ' + _('wireless network interface')
def getAdapterName(self, iface):
return iface
def getAdapterList(self):
return self.ifaces.keys()
def getAdapterAttribute(self, iface, attribute):
if self.ifaces.has_key(iface):
if self.ifaces[iface].has_key(attribute):
return self.ifaces[iface][attribute]
def setAdapterAttribute(self, iface, attribute, value):
if self.ifaces.has_key(iface):
self.ifaces[iface][attribute] = value
def removeAdapterAttribute(self, iface, attribute):
if self.ifaces.has_key(iface):
if self.ifaces[iface].has_key(attribute):
del self.ifaces[iface][attribute]
def getNameserverList(self):
if len(self.nameservers) == 0:
return [[0, 0, 0, 0], [0, 0, 0, 0]]
else:
return self.nameservers
def clearNameservers(self):
self.nameservers = []
def addNameserver(self, nameserver):
if nameserver not in self.nameservers:
self.nameservers.append(nameserver)
def removeNameserver(self, nameserver):
if nameserver in self.nameservers:
self.nameservers.remove(nameserver)
def changeNameserver(self, oldnameserver, newnameserver):
if oldnameserver in self.nameservers:
for i in range(len(self.nameservers)):
if self.nameservers[i] == oldnameserver:
self.nameservers[i] = newnameserver
def resetNetworkConfig(self, mode='lan', callback=None):
self.resetNetworkConsole = Console()
self.commands = []
self.commands.append('/etc/init.d/avahi-daemon stop')
for iface in self.ifaces.keys():
if iface != 'eth0' or not self.onRemoteRootFS():
self.commands.append('ip addr flush dev ' + iface +
' scope global')
self.commands.append('/etc/init.d/networking stop')
self.commands.append('killall -9 udhcpc')
self.commands.append('rm /var/run/udhcpc*')
self.resetNetworkConsole.eBatch(self.commands,
self.resetNetworkFinishedCB,
[mode, callback],
debug=True)
def resetNetworkFinishedCB(self, extra_args):
mode, callback = extra_args
if len(self.resetNetworkConsole.appContainers) == 0:
self.writeDefaultNetworkConfig(mode, callback)
def writeDefaultNetworkConfig(self, mode='lan', callback=None):
fp = file('/etc/network/interfaces', 'w')
fp.write(
'# automatically generated by enigma2\n# do NOT change manually!\n\n'
)
fp.write('auto lo\n')
fp.write('iface lo inet loopback\n\n')
if mode == 'wlan':
fp.write('auto wlan0\n')
fp.write('iface wlan0 inet dhcp\n')
if mode == 'wlan-mpci':
fp.write('auto ath0\n')
fp.write('iface ath0 inet dhcp\n')
if mode == 'lan':
fp.write('auto eth0\n')
fp.write('iface eth0 inet dhcp\n')
fp.write('\n')
fp.close()
self.resetNetworkConsole = Console()
self.commands = []
if mode == 'wlan':
self.commands.append('ifconfig eth0 down')
self.commands.append('ifconfig ath0 down')
self.commands.append('ifconfig wlan0 up')
if mode == 'wlan-mpci':
self.commands.append('ifconfig eth0 down')
self.commands.append('ifconfig wlan0 down')
self.commands.append('ifconfig ath0 up')
if mode == 'lan':
self.commands.append('ifconfig eth0 up')
self.commands.append('ifconfig wlan0 down')
self.commands.append('ifconfig ath0 down')
self.commands.append('/etc/init.d/avahi-daemon start')
self.resetNetworkConsole.eBatch(self.commands,
self.resetNetworkFinished,
[mode, callback],
debug=True)
def resetNetworkFinished(self, extra_args):
mode, callback = extra_args
if len(self.resetNetworkConsole.appContainers) == 0:
if callback is not None:
callback(True, mode)
def checkNetworkState(self, statecallback):
self.NetworkState = 0
cmd1 = 'ping -c 1 openspa.info'
cmd2 = 'ping -c 1 duckduckgo.com'
cmd3 = 'ping -c 1 www.linuxfoundation.org'
self.PingConsole = Console()
self.PingConsole.ePopen(cmd1, self.checkNetworkStateFinished,
statecallback)
self.PingConsole.ePopen(cmd2, self.checkNetworkStateFinished,
statecallback)
self.PingConsole.ePopen(cmd3, self.checkNetworkStateFinished,
statecallback)
def checkNetworkStateFinished(self, result, retval, extra_args):
statecallback = extra_args
if self.PingConsole is not None:
if retval == 0:
self.PingConsole = None
statecallback(self.NetworkState)
else:
self.NetworkState += 1
if len(self.PingConsole.appContainers) == 0:
statecallback(self.NetworkState)
def restartNetwork(self, callback=None):
self.restartConsole = Console()
self.config_ready = False
self.msgPlugins()
self.commands = []
self.commands.append('/etc/init.d/avahi-daemon stop')
for iface in self.ifaces.keys():
if iface != 'eth0' or not self.onRemoteRootFS():
self.commands.append('ifdown ' + iface)
self.commands.append('ip addr flush dev ' + iface +
' scope global')
self.commands.append('/etc/init.d/networking stop')
self.commands.append('killall -9 udhcpc')
self.commands.append('rm /var/run/udhcpc*')
self.commands.append('/etc/init.d/networking start')
self.commands.append('/etc/init.d/avahi-daemon start')
self.restartConsole.eBatch(self.commands,
self.restartNetworkFinished,
callback,
debug=True)
def restartNetworkFinished(self, extra_args):
callback = extra_args
if callback is not None:
try:
callback(True)
except:
pass
def getLinkState(self, iface, callback):
cmd = self.ethtool_bin + ' ' + iface
self.LinkConsole = Console()
self.LinkConsole.ePopen(cmd, self.getLinkStateFinished, callback)
def getLinkStateFinished(self, result, retval, extra_args):
callback = extra_args
if self.LinkConsole is not None:
if len(self.LinkConsole.appContainers) == 0:
callback(result)
def stopPingConsole(self):
if self.PingConsole is not None:
if len(self.PingConsole.appContainers):
for name in self.PingConsole.appContainers.keys():
self.PingConsole.kill(name)
def stopLinkStateConsole(self):
if self.LinkConsole is not None:
if len(self.LinkConsole.appContainers):
for name in self.LinkConsole.appContainers.keys():
self.LinkConsole.kill(name)
def stopDNSConsole(self):
if self.DnsConsole is not None:
if len(self.DnsConsole.appContainers):
for name in self.DnsConsole.appContainers.keys():
self.DnsConsole.kill(name)
def stopRestartConsole(self):
if self.restartConsole is not None:
if len(self.restartConsole.appContainers):
for name in self.restartConsole.appContainers.keys():
self.restartConsole.kill(name)
def stopGetInterfacesConsole(self):
if self.Console is not None:
if len(self.Console.appContainers):
for name in self.Console.appContainers.keys():
self.Console.kill(name)
def stopDeactivateInterfaceConsole(self):
if self.deactivateInterfaceConsole is not None:
self.deactivateInterfaceConsole.killAll()
self.deactivateInterfaceConsole = None
def stopActivateInterfaceConsole(self):
if self.activateInterfaceConsole is not None:
self.activateInterfaceConsole.killAll()
self.activateInterfaceConsole = None
def checkforInterface(self, iface):
if self.getAdapterAttribute(iface, 'up') is True:
return True
ret = os.system('ifconfig ' + iface + ' up')
os.system('ifconfig ' + iface + ' down')
if ret == 0:
return True
else:
return False
def checkDNSLookup(self, statecallback):
cmd1 = 'nslookup openspa.info'
cmd2 = 'nslookup duckduckgo.com'
cmd3 = 'nslookup www.linuxfoundation.org'
self.DnsConsole = Console()
self.DnsConsole.ePopen(cmd1, self.checkDNSLookupFinished,
statecallback)
self.DnsConsole.ePopen(cmd2, self.checkDNSLookupFinished,
statecallback)
self.DnsConsole.ePopen(cmd3, self.checkDNSLookupFinished,
statecallback)
def checkDNSLookupFinished(self, result, retval, extra_args):
statecallback = extra_args
if self.DnsConsole is not None:
if retval == 0:
self.DnsConsole = None
statecallback(self.DnsState)
else:
self.DnsState += 1
if len(self.DnsConsole.appContainers) == 0:
statecallback(self.DnsState)
def deactivateInterface(self, ifaces, callback=None):
self.config_ready = False
self.msgPlugins()
commands = []
def buildCommands(iface):
commands.append('ifdown ' + iface)
commands.append('ip addr flush dev ' + iface + ' scope global')
if os.path.exists('/var/run/wpa_supplicant/' + iface):
commands.append('wpa_cli -i' + iface + ' terminate')
if not self.deactivateInterfaceConsole:
self.deactivateInterfaceConsole = Console()
if isinstance(ifaces, (list, tuple)):
for iface in ifaces:
if iface != 'eth0' or not self.onRemoteRootFS():
buildCommands(iface)
else:
if ifaces == 'eth0' and self.onRemoteRootFS():
if callback is not None:
callback(True)
return
buildCommands(ifaces)
self.deactivateInterfaceConsole.eBatch(
commands,
self.deactivateInterfaceFinished, [ifaces, callback],
debug=True)
def deactivateInterfaceFinished(self, 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
if isinstance(ifaces, (list, tuple)):
for iface in ifaces:
if checkCommandResult(iface) is False:
Console().ePopen('ifconfig ' + iface + ' down')
elif 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)
return
if not self.activateInterfaceConsole:
self.activateInterfaceConsole = Console()
commands = ['ifup ' + iface]
self.activateInterfaceConsole.eBatch(commands,
self.activateInterfaceFinished,
callback,
debug=True)
def activateInterfaceFinished(self, extra_args):
callback = extra_args
if self.activateInterfaceConsole:
if len(self.activateInterfaceConsole.appContainers) == 0:
if callback is not None:
try:
callback(True)
except:
pass
def sysfsPath(self, iface):
return '/sys/class/net/' + iface
def isWirelessInterface(self, iface):
if iface in self.wlan_interfaces:
return True
if os.path.isdir(self.sysfsPath(iface) + '/wireless'):
return True
device = re.compile('[a-z]{2,}[0-9]*:')
ifnames = []
fp = open('/proc/net/wireless', 'r')
for line in fp:
try:
ifnames.append(device.search(line).group()[:-1])
except AttributeError:
pass
fp.close()
if iface in ifnames:
return True
return False
def canWakeOnWiFi(self, iface):
if self.sysfsPath(iface) == '/sys/class/net/wlan3' and os.path.exists(
'/tmp/bcm/%s' % iface):
return True
def getWlanModuleDir(self, iface=None):
if self.sysfsPath(iface) == '/sys/class/net/wlan3' and os.path.exists(
'/tmp/bcm/%s' % iface):
devicedir = self.sysfsPath('sys0') + '/device'
else:
devicedir = self.sysfsPath(iface) + '/device'
moduledir = devicedir + '/driver/module'
if os.path.isdir(moduledir):
return moduledir
try:
for x in os.listdir(devicedir):
if x.startswith('1-'):
moduledir = devicedir + '/' + x + '/driver/module'
if os.path.isdir(moduledir):
return moduledir
moduledir = devicedir + '/driver'
if os.path.isdir(moduledir):
return moduledir
except:
pass
def detectWlanModule(self, iface=None):
if not self.isWirelessInterface(iface):
return None
devicedir = self.sysfsPath(iface) + '/device'
if os.path.isdir(devicedir + '/ieee80211'):
return 'nl80211'
moduledir = self.getWlanModuleDir(iface)
if moduledir:
module = os.path.basename(os.path.realpath(moduledir))
if module in ('brcm-systemport', ):
return 'brcm-wl'
if module in ('ath_pci', 'ath5k'):
return 'madwifi'
if module in ('rt73', 'rt73'):
return 'ralink'
if module == 'zd1211b':
return 'zydas'
return 'wext'
def calc_netmask(self, nmask):
from struct import pack
from socket import inet_ntoa
mask = 2147483648L
xnet = 4294967295L
cidr_range = range(0, 32)
cidr = long(nmask)
if cidr not in cidr_range:
print 'cidr invalid: %d' % cidr
return None
else:
nm = (1L << cidr) - 1 << 32 - cidr
netmask = str(inet_ntoa(pack('>L', nm)))
return netmask
def msgPlugins(self):
if self.config_ready is not None:
for p in plugins.getPlugins(
PluginDescriptor.WHERE_NETWORKCONFIG_READ):
p(reason=self.config_ready)
def hotplug(self, event):
interface = event['INTERFACE']
if self.isBlacklisted(interface):
return
action = event['ACTION']
if action == 'add':
print '[Network] Add new interface:', interface
self.getAddrInet(interface, None)
elif action == 'remove':
print '[Network] Removed interface:', interface
try:
del self.ifaces[interface]
except KeyError:
pass
def getInterfacesNameserverList(self, iface):
result = []
nameservers = self.getAdapterAttribute(iface, 'dns-nameservers')
if nameservers:
ipRegexp = '[0-9]{1,3}\\.[0-9]{1,3}\\.[0-9]{1,3}\\.[0-9]{1,3}'
ipPattern = re.compile(ipRegexp)
for x in nameservers.split()[1:]:
ip = self.regExpMatch(ipPattern, x)
if ip:
result.append([int(n) for n in ip.split('.')])
if len(self.nameservers) and not result:
result.extend(self.nameservers)
return result
class ImageDownload(Screen):
def __init__(self, session, plugin_path):
Screen.__init__(self, session)
self.skinName = ['ImageDownload', 'DriverManagerDownload']
self.skin_path = plugin_path
self.session = session
self.title = _('VTI Image Flash Tool')
try:
self['title'] = StaticText(self.title)
except:
print 'self["title"] was not found in skin'
self.list = []
self.list.append(
(None, _('Please wait ...'),
_(' downloading available image information'),
LoadPixmap(cached=True,
path=resolveFilename(
SCOPE_PLUGINS,
'SystemPlugins/VTIPanel/pictures/ntptime.png')),
None))
self['downloadmenu'] = List(self.list)
self['key_red'] = StaticText(_('Exit'))
self['key_green'] = StaticText(_('Ok'))
self['shortcuts'] = ActionMap(
['SetupActions', 'ColorActions', 'DirectionActions'], {
'ok': self.keyOk,
'cancel': self.keyCancel,
'red': self.keyCancel,
'green': self.keyOk
}, -2)
self.Console = ComConsole()
self.vudevice = getDeviceName()
self.onLayoutFinish.append(self.init_vars)
def init_vars(self):
self.messagebox_title = 'VTi Image Flash Tool'
self.is_file_list = False
self.file_name = None
self.image_url = None
self.image_name = None
self.path = None
self.is_menu_blocked = None
self.getImageList()
def getImageList(self):
self.list = []
result, images = parse_download_file()
self.list.append(
('file_selection', _('Flash extracted image from storage device'),
'',
LoadPixmap(cached=True,
path=resolveFilename(
SCOPE_PLUGINS,
'SystemPlugins/VTIPanel/pictures/sockets.png')),
None))
if result == 0:
for image in images:
if image[0] == self.vudevice:
self.list.append((
image[2], _('Image: %s') % image[1],
_('Download image from vuplus-support.org and flash it'
),
LoadPixmap(
cached=True,
path=resolveFilename(
SCOPE_PLUGINS,
'SystemPlugins/VTIPanel/pictures/sockets.png')
), image[1]))
elif result == 2:
self.list.append((
None, _('Sorry ...'),
_('It seems that your Internet connection is not ok, please check it'
),
LoadPixmap(cached=True,
path=resolveFilename(
SCOPE_PLUGINS,
'SystemPlugins/VTIPanel/pictures/ntptime.png')),
None))
elif result == 3:
self.list.append((
None, _('Sorry ...'),
_('The image list can not be loaded, please be patient and try again later'
),
LoadPixmap(cached=True,
path=resolveFilename(
SCOPE_PLUGINS,
'SystemPlugins/VTIPanel/pictures/ntptime.png')),
None))
self['downloadmenu'].setList(self.list)
def keyOk(self):
image = self['downloadmenu'].getCurrent()
if image and image[0] == 'file_selection':
msg_txt = _(
'This will flash the selected image without further questions.\nYour current software installation will be deleted and overwritten\nReally continue ?'
)
msg = self.session.openWithCallback(self.info_confirmed,
MessageBox,
msg_txt,
MessageBox.TYPE_YESNO,
default=False)
msg.setTitle(self.messagebox_title)
else:
self.info_confirmed(True)
def info_confirmed(self, res):
if res:
if self.is_menu_blocked:
return
no_access_dirs = []
no_access_dirs.append('/media/net/autofs')
if os_path.exists('/media/net/autofs'):
for dir in listdir('/media/net/autofs'):
autofs_dir = '/media/net/autofs/' + dir
if os_path.exists(autofs_dir):
try:
listdir(autofs_dir)
except OSError:
no_access_dirs.append(autofs_dir)
mounts = open('/proc/mounts').readlines()
locations = []
for mp in mounts:
mp = mp.split(' ')
if len(mp) >= 2:
if mp[1].startswith('/media/') and mp[
1] != '/media/net' and mp[1] not in no_access_dirs:
locations.append((mp[1], mp[1], None))
if len(locations):
msg = self.session.openWithCallback(
self.got_download_device,
ChoiceBox,
title=_('Please select medium to use as image location'),
list=locations)
msg.setTitle(self.messagebox_title)
def got_download_device(self, res):
if res:
path = res[0]
error_msg = _(
'Error at creating download destination !\nPlease select another device.'
)
base_path = check_download_dir(path)
if base_path:
if base_path == 'size':
msg = self.session.open(
MessageBox,
_('There is to low free memory at choosen device\nPlease select another device.'
), MessageBox.TYPE_ERROR)
msg.setTitle(self.messagebox_title)
elif base_path == 'error':
msg = self.session.open(MessageBox, error_msg,
MessageBox.TYPE_ERROR)
msg.setTitle(self.messagebox_title)
else:
image = self['downloadmenu'].getCurrent()
if image:
image_url = image[0]
image_name = image[4]
if image_name:
image_name = image_name.lower()
image_name = image_name.replace(' ', '_')
path = base_path + '/' + image_name
if not fileExists(path):
try:
os.makedirs(path)
except OSError:
pass
if not fileExists(path, mode='w'):
msg = self.session.open(MessageBox, error_msg,
MessageBox.TYPE_ERROR)
msg.setTitle(self.messagebox_title)
elif image_url == 'file_selection':
if check_flash_files(path):
path = path
elif fileExists(path + '/vti-image-download'):
path = path + '/vti-image-download'
else:
path = path
if not path.endswith('/'):
path = path + '/'
self.session.openWithCallback(
self.image_selected, ImageFileSelector, path,
self.skin_path)
else:
self.start_download(path)
def image_selected(self, path=None):
if path:
if path.endswith('/'):
path = path[:-1]
self.path = path
self.unzip_finished(result=None, retval=0, extra_args=None)
else:
self.init_vars()
def start_download(self, path):
image = self['downloadmenu'].getCurrent()
if image:
self.image_url = self['downloadmenu'].getCurrent()[0]
self.image_name = self['downloadmenu'].getCurrent()[4]
self.path = path
self.file_name = os.path.join(self.path + '/',
os.path.basename(self.image_url))
if fileExists(self.file_name) and self.verify_download():
self.download_finished(True)
else:
job_name = _('Download %s') % self.image_name
job_manager.AddJob(
downloadJob(self.image_url, self.file_name, job_name))
tasklist = []
for job in job_manager.getPendingJobs():
if job.name == job_name:
tasklist.append(
(job, job.name, job.getStatustext(),
int(100 * job.progress / float(job.end)),
str(100 * job.progress / float(job.end)) + '%'))
break
if len(tasklist):
self.session.openWithCallback(self.download_finished,
DownloadTaskScreen,
self.skin_path, tasklist,
job_name)
def download_finished(self, res):
if res:
if self.verify_download():
self.list = [
(None, _('Extracting image ...'), _('Please wait ...'),
LoadPixmap(
cached=True,
path=resolveFilename(
SCOPE_PLUGINS,
'SystemPlugins/VTIPanel/pictures/ntptime.png')),
None)
]
self['downloadmenu'].setList(self.list)
cmd = '/usr/bin/unzip -o %s -d %s' % (self.file_name,
self.path)
self.Console.ePopen(cmd, self.unzip_finished)
else:
msg = self.session.open(
MessageBox,
_('Sorry, download verification failed\nPlease try again.'
), MessageBox.TYPE_ERROR)
msg.setTitle(self.messagebox_title)
self.init_vars()
else:
self.init_vars()
def verify_download(self):
self.is_menu_blocked = True
self.list = [
(None, _('Verifying download ...'), _('Please wait ...'),
LoadPixmap(cached=True,
path=resolveFilename(
SCOPE_PLUGINS,
'SystemPlugins/VTIPanel/pictures/ntptime.png')),
None)
]
self['downloadmenu'].setList(self.list)
md5sum_online = parse_md5sum_file(self.image_url + '.md5')
md5sum_file = get_md5_hash(self.file_name)
if md5sum_file and md5sum_online and md5sum_file == md5sum_online:
return True
return False
def unzip_finished(self, result, retval, extra_args=None):
if retval == 0:
if check_flash_files(self.path):
msg_txt = _(
'This will flash the downloaded image.\nYour current software installation will be deleted and overwritten\nIf you cancel here the downloaded image will be stored and you flash it later\nReally continue ?'
)
msg = self.session.openWithCallback(self.flash_confirmed,
MessageBox,
msg_txt,
MessageBox.TYPE_YESNO,
default=False)
msg.setTitle(self.messagebox_title)
else:
self.init_vars()
msg = self.session.open(
MessageBox,
_('Sorry, necessary files are missing\nPlease try again.'),
MessageBox.TYPE_ERROR)
msg.setTitle(self.messagebox_title)
else:
msg = self.session.open(
MessageBox,
_('Sorry, extracting of image failed\nPlease try again.'),
MessageBox.TYPE_ERROR)
msg.setTitle(self.messagebox_title)
self.init_vars()
def flash_confirmed(self, res):
if res:
self.session.open(BackupRestoreScreen,
title=_('VTi Image Flash Process'),
restorepath=self.path,
image_flash=True)
else:
self.init_vars()
def keyCancel(self):
if self.Console is not None:
if len(self.Console.appContainers):
for name in self.Console.appContainers.keys():
self.Console.kill(name)
self.close(None)
class ImageDownload(Screen):
def __init__(self, session, plugin_path):
Screen.__init__(self, session)
self.skinName = ['ImageDownload', 'DriverManagerDownload']
self.skin_path = plugin_path
self.session = session
self.title = _('VTI Image Flash Tool')
try:
self['title'] = StaticText(self.title)
except:
print 'self["title"] was not found in skin'
self.list = []
self.list.append((None,
_('Please wait ...'),
_(' downloading available image information'),
LoadPixmap(cached=True, path=resolveFilename(SCOPE_PLUGINS, 'SystemPlugins/VTIPanel/pictures/ntptime.png')),
None))
self['downloadmenu'] = List(self.list)
self['key_red'] = StaticText(_('Exit'))
self['key_green'] = StaticText(_('Ok'))
self['shortcuts'] = ActionMap(['SetupActions', 'ColorActions', 'DirectionActions'], {'ok': self.keyOk,
'cancel': self.keyCancel,
'red': self.keyCancel,
'green': self.keyOk}, -2)
self.Console = ComConsole()
self.vudevice = getDeviceName()
self.onLayoutFinish.append(self.init_vars)
def init_vars(self):
self.messagebox_title = 'VTi Image Flash Tool'
self.is_file_list = False
self.file_name = None
self.image_url = None
self.image_name = None
self.path = None
self.is_menu_blocked = None
self.getImageList()
def getImageList(self):
self.list = []
result, images = parse_download_file()
self.list.append(('file_selection',
_('Flash extracted image from storage device'),
'',
LoadPixmap(cached=True, path=resolveFilename(SCOPE_PLUGINS, 'SystemPlugins/VTIPanel/pictures/sockets.png')),
None))
if result == 0:
for image in images:
if image[0] == self.vudevice:
self.list.append((image[2],
_('Image: %s') % image[1],
_('Download image from vuplus-support.org and flash it'),
LoadPixmap(cached=True, path=resolveFilename(SCOPE_PLUGINS, 'SystemPlugins/VTIPanel/pictures/sockets.png')),
image[1]))
elif result == 2:
self.list.append((None,
_('Sorry ...'),
_('It seems that your Internet connection is not ok, please check it'),
LoadPixmap(cached=True, path=resolveFilename(SCOPE_PLUGINS, 'SystemPlugins/VTIPanel/pictures/ntptime.png')),
None))
elif result == 3:
self.list.append((None,
_('Sorry ...'),
_('The image list can not be loaded, please be patient and try again later'),
LoadPixmap(cached=True, path=resolveFilename(SCOPE_PLUGINS, 'SystemPlugins/VTIPanel/pictures/ntptime.png')),
None))
self['downloadmenu'].setList(self.list)
def keyOk(self):
image = self['downloadmenu'].getCurrent()
if image and image[0] == 'file_selection':
msg_txt = _('This will flash the selected image without further questions.\nYour current software installation will be deleted and overwritten\nReally continue ?')
msg = self.session.openWithCallback(self.info_confirmed, MessageBox, msg_txt, MessageBox.TYPE_YESNO, default=False)
msg.setTitle(self.messagebox_title)
else:
self.info_confirmed(True)
def info_confirmed(self, res):
if res:
if self.is_menu_blocked:
return
no_access_dirs = []
no_access_dirs.append('/media/net/autofs')
if os_path.exists('/media/net/autofs'):
for dir in listdir('/media/net/autofs'):
autofs_dir = '/media/net/autofs/' + dir
if os_path.exists(autofs_dir):
try:
listdir(autofs_dir)
except OSError:
no_access_dirs.append(autofs_dir)
mounts = open('/proc/mounts').readlines()
locations = []
for mp in mounts:
mp = mp.split(' ')
if len(mp) >= 2:
if mp[1].startswith('/media/') and mp[1] != '/media/net' and mp[1] not in no_access_dirs:
locations.append((mp[1], mp[1], None))
if len(locations):
msg = self.session.openWithCallback(self.got_download_device, ChoiceBox, title=_('Please select medium to use as image location'), list=locations)
msg.setTitle(self.messagebox_title)
def got_download_device(self, res):
if res:
path = res[0]
error_msg = _('Error at creating download destination !\nPlease select another device.')
base_path = check_download_dir(path)
if base_path:
if base_path == 'size':
msg = self.session.open(MessageBox, _('There is to low free memory at choosen device\nPlease select another device.'), MessageBox.TYPE_ERROR)
msg.setTitle(self.messagebox_title)
elif base_path == 'error':
msg = self.session.open(MessageBox, error_msg, MessageBox.TYPE_ERROR)
msg.setTitle(self.messagebox_title)
else:
image = self['downloadmenu'].getCurrent()
if image:
image_url = image[0]
image_name = image[4]
if image_name:
image_name = image_name.lower()
image_name = image_name.replace(' ', '_')
path = base_path + '/' + image_name
if not fileExists(path):
try:
os.makedirs(path)
except OSError:
pass
if not fileExists(path, mode='w'):
msg = self.session.open(MessageBox, error_msg, MessageBox.TYPE_ERROR)
msg.setTitle(self.messagebox_title)
elif image_url == 'file_selection':
if check_flash_files(path):
path = path
elif fileExists(path + '/vti-image-download'):
path = path + '/vti-image-download'
else:
path = path
if not path.endswith('/'):
path = path + '/'
self.session.openWithCallback(self.image_selected, ImageFileSelector, path, self.skin_path)
else:
self.start_download(path)
def image_selected(self, path = None):
if path:
if path.endswith('/'):
path = path[:-1]
self.path = path
self.unzip_finished(result=None, retval=0, extra_args=None)
else:
self.init_vars()
def start_download(self, path):
image = self['downloadmenu'].getCurrent()
if image:
self.image_url = self['downloadmenu'].getCurrent()[0]
self.image_name = self['downloadmenu'].getCurrent()[4]
self.path = path
self.file_name = os.path.join(self.path + '/', os.path.basename(self.image_url))
if fileExists(self.file_name) and self.verify_download():
self.download_finished(True)
else:
job_name = _('Download %s') % self.image_name
job_manager.AddJob(downloadJob(self.image_url, self.file_name, job_name))
tasklist = []
for job in job_manager.getPendingJobs():
if job.name == job_name:
tasklist.append((job,
job.name,
job.getStatustext(),
int(100 * job.progress / float(job.end)),
str(100 * job.progress / float(job.end)) + '%'))
break
if len(tasklist):
self.session.openWithCallback(self.download_finished, DownloadTaskScreen, self.skin_path, tasklist, job_name)
def download_finished(self, res):
if res:
if self.verify_download():
self.list = [(None,
_('Extracting image ...'),
_('Please wait ...'),
LoadPixmap(cached=True, path=resolveFilename(SCOPE_PLUGINS, 'SystemPlugins/VTIPanel/pictures/ntptime.png')),
None)]
self['downloadmenu'].setList(self.list)
cmd = '/usr/bin/unzip -o %s -d %s' % (self.file_name, self.path)
self.Console.ePopen(cmd, self.unzip_finished)
else:
msg = self.session.open(MessageBox, _('Sorry, download verification failed\nPlease try again.'), MessageBox.TYPE_ERROR)
msg.setTitle(self.messagebox_title)
self.init_vars()
else:
self.init_vars()
def verify_download(self):
self.is_menu_blocked = True
self.list = [(None,
_('Verifying download ...'),
_('Please wait ...'),
LoadPixmap(cached=True, path=resolveFilename(SCOPE_PLUGINS, 'SystemPlugins/VTIPanel/pictures/ntptime.png')),
None)]
self['downloadmenu'].setList(self.list)
md5sum_online = parse_md5sum_file(self.image_url + '.md5')
md5sum_file = get_md5_hash(self.file_name)
if md5sum_file and md5sum_online and md5sum_file == md5sum_online:
return True
return False
def unzip_finished(self, result, retval, extra_args = None):
if retval == 0:
if check_flash_files(self.path):
msg_txt = _('This will flash the downloaded image.\nYour current software installation will be deleted and overwritten\nIf you cancel here the downloaded image will be stored and you flash it later\nReally continue ?')
msg = self.session.openWithCallback(self.flash_confirmed, MessageBox, msg_txt, MessageBox.TYPE_YESNO, default=False)
msg.setTitle(self.messagebox_title)
else:
self.init_vars()
msg = self.session.open(MessageBox, _('Sorry, necessary files are missing\nPlease try again.'), MessageBox.TYPE_ERROR)
msg.setTitle(self.messagebox_title)
else:
msg = self.session.open(MessageBox, _('Sorry, extracting of image failed\nPlease try again.'), MessageBox.TYPE_ERROR)
msg.setTitle(self.messagebox_title)
self.init_vars()
def flash_confirmed(self, res):
if res:
self.session.open(BackupRestoreScreen, title=_('VTi Image Flash Process'), restorepath=self.path, image_flash=True)
else:
self.init_vars()
def keyCancel(self):
if self.Console is not None:
if len(self.Console.appContainers):
for name in self.Console.appContainers.keys():
self.Console.kill(name)
self.close(None)
class wlanStatus:
def __init__(self):
self.getStatusConsole = Console()
self.essid_pattern = re.compile('ESSID:".+" ')
self.frequency_pattern = re.compile('Frequency:[.0-9]+ [a-zA-Z]{2,3} ')
self.channel_pattern = re.compile('Channel:\d+ ')
self.accesspoint_pattren = re.compile('Access Point: .+')
self.bitrate_pattern = re.compile(
"Bit Rate[=:][\d.]{1,5} [GMgmb/s]{1,5}")
self.link_quality_pattern = re.compile('Link Quality=\d+/\d+')
self.signal_level_pattern = re.compile('Signal level=\d+/\d+')
self.noise_level_pattern = re.compile('Noise level=\d+/\d+')
self.signal_level_dbm_pattern = re.compile('Signal level=.+ dBm ')
self.noise_level_dbm_pattern = re.compile('Noise level=.+ dBm')
self.inet_addr_pattern = re.compile(
'inet addr:[0-9]{1,3}.[0-9]{1,3}.[0-9]{1,3}.[0-9]{1,3}')
def stopWlanConsole(self):
if self.getStatusConsole is not None:
if len(self.getStatusConsole.appContainers):
for x in self.getStatusConsole.appContainers.keys():
self.getStatusConsole.kill(x)
def getDataForInterface(self, iface, callback=None):
cmd = "iwconfig " + iface
self.getStatusConsole.ePopen(cmd, self.getStatusFinished,
(callback, iface))
def getStatusFinished(self, result, retval, extra_args):
(callback, iface) = extra_args
if self.getStatusConsole is not None:
self.handleStatusData(result, retval, callback, iface)
def handleStatusData(self, result, retval, callback, iface):
essid = "off"
frequency = ""
channel = ""
accesspoint = False
bitrate = ""
link_quality = "0"
signal_level = "0"
noise_level = "0"
retval = retval == 0
if retval and result:
for x in result.split('\n'):
essid = search_pattern(x, self.essid_pattern,
'ESSID:').strip('"') or essid
frequency = search_pattern(x, self.frequency_pattern,
'Frequency:') or frequency
channel = search_pattern(x, self.channel_pattern,
'Channel:') or channel
accesspoint = search_pattern(x, self.accesspoint_pattren,
'Access Point: ') or accesspoint
bitrate = search_pattern(x, self.bitrate_pattern,
['Bit Rate:', 'Bit Rate=']) or bitrate
link_quality = search_pattern(x, self.link_quality_pattern,
'Link Quality=') or link_quality
signal_level = search_pattern(x, self.signal_level_pattern,
'Signal level=') or signal_level
noise_level = search_pattern(x, self.noise_level_pattern,
'Noise level=') or noise_level
signal_level = search_pattern(x, self.signal_level_dbm_pattern,
'Signal level=') or signal_level
noise_level = search_pattern(x, self.noise_level_dbm_pattern,
'Noise level=') or noise_level
data = {}
data[iface] = {}
data[iface]["essid"] = essid
data[iface]["frequency"] = frequency
data[iface]["channel"] = channel
data[iface]["accesspoint"] = accesspoint
data[iface]["bitrate"] = bitrate
data[iface]["link_quality"] = link_quality
data[iface]["signal_level"] = signal_level
data[iface]["noise_level"] = noise_level
self.getIfconfigData(iface, data, callback)
#if callback:
# callback(retval, data)
def getIfconfigData(self, iface, data, callback):
cmd = "ifconfig " + iface
self.getStatusConsole.ePopen(cmd, self.getIfconfigDataFinished,
(iface, data, callback))
def getIfconfigDataFinished(self, result, retval, extra_args):
if self.getStatusConsole is not None:
self.handleIfconfigData(result, retval, extra_args)
def handleIfconfigData(self, result, retval, extra_args):
(iface, data, callback) = extra_args
ipaddr = ""
retval = retval == 0
if retval and result:
for x in result.split('\n'):
ipaddr = search_pattern(x, self.inet_addr_pattern,
'inet addr:') or ipaddr
data[iface]["ip_addr"] = ipaddr
if callback:
callback(retval, data)
class BackupRestoreScreen(Screen):
global skin_1
global skin_2
try:
sz_w = getDesktop(0).size().width()
except:
sz_w = 720
if sz_w > 720:
skin_1 = '\n\t\t\t<screen name="BackupRestoreScreen" position="center,center" size="1280,720" backgroundColor="#000000" flags="wfNoBorder">\n\t\t\t\t<widget name="description" position="0,0" size="1280,360" font="Regular;24" halign="center" valign="center" foregroundColor="#ffffff" backgroundColor="#000000" transparent="0" />\n\t\t\t\t<widget name="progress" position="50,360" zPosition="1" borderWidth="1" size="1180,20" backgroundColor="#111111" transparent="0" />\n\t\t\t\t<widget name="task_one" position="50,390" size="900,30" font="Regular;24" halign="left" valign="center" foregroundColor="#ffffff" backgroundColor="#000000" transparent="0" />\n\t\t\t\t<widget name="task_one_state" position="950,390" size="280,30" font="Regular;24" halign="right" valign="center" foregroundColor="#40FF00" backgroundColor="#000000" transparent="0" />\n\t\t\t\t<widget name="task_two" position="50,420" size="900,30" font="Regular;24" halign="left" valign="center" foregroundColor="#ffffff" backgroundColor="#000000" transparent="0" />\n\t\t\t\t<widget name="task_two_state" position="950,420" size="280,30" font="Regular;24" halign="right" valign="center" foregroundColor="#40FF00" backgroundColor="#000000" transparent="0" />\n\t\t\t\t<widget name="task_three" position="50,450" size="900,30" font="Regular;24" halign="left" valign="center" foregroundColor="#ffffff" backgroundColor="#000000" transparent="0" />\n\t\t\t\t<widget name="task_three_state" position="950,450" size="280,30" font="Regular;24" halign="right" valign="center" foregroundColor="#40FF00" backgroundColor="#000000" transparent="0" />\n\t\t\t\t<widget name="task_four" position="50,480" size="900,30" font="Regular;24" halign="left" valign="center" foregroundColor="#ffffff" backgroundColor="#000000" transparent="0" />\n\t\t\t\t<widget name="task_four_state" position="950,480" size="280,30" font="Regular;24" halign="right" valign="center" foregroundColor="#40FF00" backgroundColor="#000000" transparent="0" />\n\t\t\t</screen>\n\t\t\t'
skin_2 = '\n\t\t\t<screen name="BackupRestoreScreen" position="center,center" size="1280,720" backgroundColor="#000000" flags="wfNoBorder">\n\t\t\t\t<widget name="description" position="0,0" size="1280,720" font="Regular;30" halign="center" valign="center" foregroundColor="#ffffff" backgroundColor="#000000" transparent="0" />\n\t\t\t</screen>\n\t\t\t'
else:
skin_1 = '\n\t\t\t<screen name="BackupRestoreScreen" position="center,center" size="720,576" backgroundColor="#000000" flags="wfNoBorder">\n\t\t\t\t<widget name="description" position="0,0" size="720,288" font="Regular;20" halign="center" valign="center" foregroundColor="#ffffff" backgroundColor="#000000" transparent="0" />\n\t\t\t\t<widget name="progress" position="50,290" zPosition="1" borderWidth="1" size="620,20" backgroundColor="#111111" transparent="0" />\n\t\t\t\t<widget name="task_one" position="50,320" size="440,30" font="Regular;20" halign="left" valign="center" foregroundColor="#ffffff" backgroundColor="#000000" transparent="0" />\n\t\t\t\t<widget name="task_one_state" position="490,320" size="180,30" font="Regular;20" halign="right" valign="center" foregroundColor="#40FF00" backgroundColor="#000000" transparent="0" />\n\t\t\t\t<widget name="task_two" position="50,350" size="440,30" font="Regular;20" halign="left" valign="center" foregroundColor="#ffffff" backgroundColor="#000000" transparent="0" />\n\t\t\t\t<widget name="task_two_state" position="490,350" size="180,30" font="Regular;20" halign="right" valign="center" foregroundColor="#40FF00" backgroundColor="#000000" transparent="0" />\n\t\t\t\t<widget name="task_three" position="50,380" size="440,30" font="Regular;20" halign="left" valign="center" foregroundColor="#ffffff" backgroundColor="#000000" transparent="0" />\n\t\t\t\t<widget name="task_three_state" position="490,380" size="180,30" font="Regular;20" halign="right" valign="center" foregroundColor="#40FF00" backgroundColor="#000000" transparent="0" />\n\t\t\t\t<widget name="task_four" position="50,410" size="440,30" font="Regular;20" halign="left" valign="center" foregroundColor="#ffffff" backgroundColor="#000000" transparent="0" />\n\t\t\t\t<widget name="task_four_state" position="490,410" size="180,30" font="Regular;20" halign="right" valign="center" foregroundColor="#40FF00" backgroundColor="#000000" transparent="0" />\n\t\t\t</screen>\n\t\t\t'
skin_2 = '\n\t\t\t<screen name="BackupRestoreScreen" position="center,center" size="720,576" backgroundColor="#000000" flags="wfNoBorder">\n\t\t\t\t<widget name="description" position="0,0" size="720,576" font="Regular;30" halign="center" valign="center" foregroundColor="#ffffff" backgroundColor="#000000" transparent="0" />\n\t\t\t</screen>\n\t\t\t'
def __init__(self, session, title = 'Restore/Backup VTimage', restorepath = None, backuppath = None, image_flash = False):
Screen.__init__(self, session)
self.restorepath = restorepath
self.backuppath = backuppath
self.image_flash = image_flash
self.run = True
self.error = False
self.finished = False
self.device = HardwareInfoVu().get_device_name()
self.vtiversion = getVTiVersionString()
if self.restorepath:
skin = skin_2
elif self.backuppath:
skin = skin_1
self['task_one'] = Label()
self['task_two'] = Label()
self['task_three'] = Label()
self['task_four'] = Label()
self['task_one_state'] = Label()
self['task_two_state'] = Label()
self['task_three_state'] = Label()
self['task_four_state'] = Label()
self['progress'] = ProgressBar()
self.skin = skin
self['actions'] = ActionMap(['OkCancelActions'], {'ok': self.keyOk,
'cancel': self.keyCancel})
self['description'] = Label()
self.text_done = _('[ ok ]')
self.logfile = '/tmp/vti-backup.log'
self.text_logfile_hint = _('\n\nPlease take a look at\n%s\nfor more details') % self.logfile
self.mount = '/bin/mount'
self.umount = '/bin/umount'
self.rm = '/bin/rm'
self.touch = '/bin/touch'
self.mk_ubifs = '/usr/sbin/mkfs.ubifs'
self.mk_jffs2 = '/usr/sbin/mkfs.jffs2'
self.nanddump = '/usr/sbin/nanddump'
self.ubinize = '/usr/sbin/ubinize'
self.flash_erase = '/usr/sbin/flash_erase'
self.nand_write = '/usr/sbin/nandwrite'
self.ubi_image2nand = '/usr/sbin/ubi-image2nand'
self.onLayoutFinish.append(self.layoutFinished)
def layoutFinished(self):
self.cmdlist = []
self.task = 0
self.container = eConsoleAppContainer()
self.container.appClosed.append(self.cmd_run_finished)
self.Console = ComConsole()
if path.exists(self.logfile):
remove(self.logfile)
if self.restorepath:
text = _('Restore of selected image is in progress.\nYour Vu+ STB will be rebooted after write process\nDo not power off !!!\n\nPlease wait ...')
if self.image_flash:
text = _('Flash process of selected image is in progress.\nYour Vu+ STB will be rebooted after write process\nDo not power off !!!\n\nPlease wait ...')
self['description'].setText(text)
self.setVariablesRestore()
else:
self['progress'].setValue(0)
text = _('Backup of your running image is in progress.\nThe backup can take a few minutes\nPlease wait ...')
self['description'].setText(text)
self.setVariablesBackup()
def do_log(self, result):
with open(self.logfile, 'a') as file:
file.write(result)
def getRootSize(self):
from os import statvfs
stat_info = statvfs('/')
free = stat_info.f_bfree * stat_info.f_bsize
total = stat_info.f_blocks * stat_info.f_bsize
used = total - free
return used
def checkBinaries(self):
if self.restorepath:
bins = (self.flash_erase,
self.nand_write,
self.ubi_image2nand,
self.mount)
for binary in bins:
if not path.exists(binary):
return False
break
elif self.backuppath:
bins = (self.touch,
self.mk_ubifs,
self.mk_jffs2,
self.nanddump,
self.ubinize,
self.mount,
self.umount,
self.rm)
for binary in bins:
if not path.exists(binary):
return False
break
return True
def cleanupBackup(self):
self.cmdlist = []
self.cmdlist.append('%s /tmp/bi/root' % self.umount)
self.cmdlist.append('%s %s' % (self.rm, self.ubicfgfile))
self.cmdlist.append('%s %s/vti.rootfs.ubifs' % (self.rm, self.backuppath))
self.cmdlist.append('if [ ! -d /tmp/bi/root/dev ] ; then %s -rf /tmp/bi; fi' % self.rm)
if self.error:
self.backuppath = self.backuppath.replace('/vuplus/%s' % self.device, '')
self.cmdlist.append('%s -rf %s' % (self.rm, self.backuppath))
else:
self.cmdlist.append('%s -f %s' % (self.rm, self.logfile))
self.cmd_run()
def createFolder(self):
if not path.exists(self.backuppath):
try:
makedirs(self.backuppath)
except:
return 1
if not path.exists('/tmp/bi/root'):
try:
makedirs('/tmp/bi/root')
except:
return 1
return 0
def setVariablesBackup(self):
if self.device == 'solo2':
self.ubifsargs = '-m 2048 -e 126976 -c 4096'
self.ubinizeargs = '-m 2048 -p 128KiB'
self.mtdkernel = '2'
self.rootfsname = 'root_cfe_auto.bin'
elif self.device == 'zero':
self.ubifsargs = '-m 2048 -e 126976 -c 4096'
self.ubinizeargs = '-m 2048 -p 128KiB'
self.mtdkernel = '2'
self.rootfsname = 'root_cfe_auto.bin'
elif self.device == 'solose':
self.ubifsargs = '-m 2048 -e 126976 -c 4096'
self.ubinizeargs = '-m 2048 -p 128KiB'
self.mtdkernel = '2'
self.rootfsname = 'root_cfe_auto.bin'
elif self.device == 'duo2':
self.ubifsargs = '-m 2048 -e 126976 -c 8192'
self.ubinizeargs = '-m 2048 -p 128KiB'
self.mtdkernel = '2'
self.rootfsname = 'root_cfe_auto.bin'
elif self.device == 'duo':
self.boot_options = '--eraseblock=0x20000 -n -l'
self.ubifsargs = '-m 2048 -e 126976 -c 4096 -F'
self.ubinizeargs = '-m 2048 -p 128KiB'
self.mtdkernel = '1'
self.rootfsname = 'root_cfe_auto.jffs2'
elif self.device == 'solo':
self.boot_options = '--eraseblock=0x20000 -n -l'
self.ubifsargs = '-m 2048 -e 126976 -c 4096 -F'
self.ubinizeargs = '-m 2048 -p 128KiB'
self.mtdkernel = '1'
self.rootfsname = 'root_cfe_auto.jffs2'
elif self.device == 'uno':
self.boot_options = '--eraseblock=0x20000 -n -l'
self.ubifsargs = '-m 2048 -e 126976 -c 4096 -F'
self.ubinizeargs = '-m 2048 -p 128KiB'
self.mtdkernel = '1'
self.rootfsname = 'root_cfe_auto.jffs2'
elif self.device == 'ultimo':
self.boot_options = '--eraseblock=0x20000 -n -l'
self.ubifsargs = '-m 2048 -e 126976 -c 3894 -F'
self.ubinizeargs = '-m 2048 -p 128KiB'
self.mtdkernel = '1'
self.rootfsname = 'root_cfe_auto.jffs2'
text = _('preparing backup of image')
self['task_one'].setText(text)
self.rootsize = self.getRootSize()
self.boot_options = None
self.ubicfgfile = '/tmp/ubinize.cfg'
system('%s %s' % (self.touch, self.ubicfgfile))
now = systime()
now = datetime.fromtimestamp(now)
now = now.strftime('%Y-%m-%d_%H-%M-%S')
self.backuppath = self.backuppath + '/vti_' + self.vtiversion + '_backup-image_' + self.device + '_' + now + '/vuplus/' + self.device
if self.createFolder():
errmsg = _('Error at creating backup directories\nPlease try another backup location') + self.text_logfile_hint
self.errorBox(errmsg)
return
if self.checkBinaries():
self.startMount()
else:
errmsg = _('The system is missing some necessary files !')
self.errorBox(errmsg)
def startMount(self):
cmd = '%s -t ubifs ubi0:rootfs /tmp/bi/root' % self.mount
self.Console.ePopen(cmd, self.rootmounted)
def rootmounted(self, result, retval, extra_args = None):
self.do_log(result)
if retval == 0:
self.backuproot()
else:
errmsg = _('Backup of root filesystem failed') + self.text_logfile_hint
self.errorBox(errmsg)
def backuproot(self):
content_ubifile = '[ubifs]\nmode=ubi\nimage=%s/vti.rootfs.ubifs\nvol_id=0\nvol_type=dynamic\nvol_name=rootfs\nvol_flags=autoresize\n\n' % self.backuppath
f = open(self.ubicfgfile, 'w')
f.write(content_ubifile)
f.close()
self.vti_root_ubifs = '%s/vti.rootfs.ubifs' % self.backuppath
system('%s %s' % (self.touch, self.vti_root_ubifs))
if path.exists(self.vti_root_ubifs):
chmod(self.vti_root_ubifs, 511)
self['task_one_state'].setText(self.text_done)
self['progress'].setValue(10)
self.startProgressTimer()
text = _('backup root filesystem')
self['task_two'].setText(text)
cmd = '%s -r /tmp/bi/root -o %s %s' % (self.mk_ubifs, self.vti_root_ubifs, self.ubifsargs)
self.Console.ePopen(cmd, self.ubinizeroot)
else:
errmsg = _('Error at preparing system for backup') + self.text_logfile_hint
self.errorBox(errmsg)
def ubinizeroot(self, result, retval, extra_args = None):
self.do_log(result)
try:
self.progressTimer.stop()
except:
pass
if retval == 0 and path.exists(self.vti_root_ubifs):
self['progress'].setValue(85)
self['task_two_state'].setText(self.text_done)
text = _('create flashable file of root filesystem')
self['task_three'].setText(text)
cmd = '%s -o %s/%s %s %s' % (self.ubinize,
self.backuppath,
self.rootfsname,
self.ubinizeargs,
self.ubicfgfile)
self.Console.ePopen(cmd, self.kerneldump)
else:
errmsg = _('Backup of root filesystem failed') + self.text_logfile_hint
self.errorBox(errmsg)
def kerneldump(self, result, retval, extra_args = None):
self.do_log(result)
if retval == 0:
text = _('backup of running kernel')
self['task_four'].setText(text)
self['progress'].setValue(90)
self['task_three_state'].setText(self.text_done)
cmd = '%s --bb=skipbad --omitoob --quiet /dev/mtd%s > %s/kernel_cfe_auto.bin' % (self.nanddump, self.mtdkernel, self.backuppath)
self.Console.ePopen(cmd, self.backup_finished)
else:
errmsg = _('Backup of root filesystem failed') + self.text_logfile_hint
self.errorBox(errmsg)
def backup_finished(self, result, retval, extra_args = None):
self.do_log(result)
if retval == 0:
self['progress'].setValue(95)
backup_files = listdir(self.backuppath)
for f in backup_files:
f = '%s/%s' % (self.backuppath, f)
if path.exists(f):
chmod(f, 420)
self.backup_success()
else:
errmsg = _('Backup of kernel failed') + self.text_logfile_hint
self.errorBox(errmsg)
def backup_success(self):
self.run = False
self.error = False
self.finished = True
self.cleanupBackup()
self['progress'].setValue(100)
self['task_four_state'].setText(self.text_done)
text = _('Image backup finished successfully')
self['description'].setText(text)
def setVariablesRestore(self):
boot_cfe_file = None
if self.device == 'solo2':
rootfsname = 'root_cfe_auto.bin'
mtdkernel = '2'
elif self.device == 'zero':
rootfsname = 'root_cfe_auto.bin'
mtdkernel = '2'
elif self.device == 'solose':
rootfsname = 'root_cfe_auto.bin'
mtdkernel = '2'
elif self.device == 'duo2':
rootfsname = 'root_cfe_auto.bin'
mtdkernel = '2'
elif self.device == 'duo':
rootfsname = 'root_cfe_auto.jffs2'
mtdkernel = '1'
mtdbootcfe = '2'
boot_cfe_file = 'boot_cfe_auto.jffs2'
elif self.device == 'solo':
rootfsname = 'root_cfe_auto.jffs2'
mtdkernel = '1'
mtdbootcfe = '2'
boot_cfe_file = 'boot_cfe_auto.jffs2'
elif self.device == 'uno':
rootfsname = 'root_cfe_auto.jffs2'
mtdkernel = '1'
mtdbootcfe = '2'
boot_cfe_file = 'boot_cfe_auto.jffs2'
elif self.device == 'ultimo':
rootfsname = 'root_cfe_auto.jffs2'
mtdkernel = '1'
mtdbootcfe = '2'
boot_cfe_file = 'boot_cfe_auto.jffs2'
rootfs = self.restorepath + '/vuplus/' + self.device + '/' + rootfsname
kernelfile = self.restorepath + '/vuplus/' + self.device + '/kernel_cfe_auto.bin'
if path.exists(rootfs) and path.exists(kernelfile):
if self.session.current_dialog:
self.session.nav.stopService()
self.cmdlist.append('/usr/local/hbb-browser/launcher stop')
self.cmdlist.append('/usr/lib/enigma2/python/Plugins/Extensions/DLNAServer/./dlnaserver -e')
self.cmdlist.append('killall -9 smbd')
self.cmdlist.append('sleep 5')
self.cmdlist.append('sync')
if boot_cfe_file:
boot_cfe_file = self.restorepath + '/vuplus/' + self.device + '/' + boot_cfe_file
if path.exists(boot_cfe_file):
self.cmdlist.append('%s -q -j /dev/mtd%s 0 0 > /dev/ttyS0' % (self.flash_erase, mtdbootcfe))
self.cmdlist.append('%s -q -p /dev/mtd%s %s > /dev/ttyS0' % (self.nand_write, mtdbootcfe, boot_cfe_file))
self.cmdlist.append('%s /dev/mtd%s 0 0 > /dev/ttyS0' % (self.flash_erase, mtdkernel))
self.cmdlist.append('%s -q -p /dev/mtd%s %s > /dev/ttyS0' % (self.nand_write, mtdkernel, kernelfile))
self.cmdlist.append('init 2 ; sleep 3 ; sync ; %s /dev/mtd0 --image %s > /dev/ttyS0' % (self.ubi_image2nand, rootfs))
if self.checkBinaries():
self.cmd_run()
else:
errmsg = _('The system is missing some necessary files !')
self.errorBox(errmsg)
def startProgressTimer(self):
self.progressTimer = eTimer()
self.progressTimer.start(5000, True)
self.progressTimer.callback.append(self.endTimer)
def endTimer(self):
if path.exists(self.vti_root_ubifs):
st = stat(self.vti_root_ubifs)
size = st.st_size
progress = int((size - self.rootsize) / float(self.rootsize) * 75.0 + 85.0)
if size <= self.rootsize:
self['progress'].setValue(progress)
self.startProgressTimer()
def cmd_run(self):
if self.container.execute(self.cmdlist[self.task]):
self.cmd_run_finished(-1)
def cmd_run_finished(self, retval):
self.task += 1
if self.task != len(self.cmdlist):
if self.container.execute(self.cmdlist[self.task]):
self.cmd_run_finished(-1)
else:
self.task = 0
if not self.finished:
self.close()
def errorBox(self, errmsg):
self.run = False
self.error = True
self['description'].setText(errmsg)
def keyCancel(self, ret = None):
if self.Console is not None:
if len(self.Console.appContainers):
for name in self.Console.appContainers.keys():
self.Console.kill(name)
if self.run:
self.error = True
if self.backuppath and not self.finished:
self.cleanupBackup()
else:
self.close()
def keyOk(self):
if not self.run:
self.keyCancel()
class Network():
def __init__(self):
self.ifaces = {}
self.configuredNetworkAdapters = []
self.NetworkState = 0
self.DnsState = 0
self.nameservers = []
self.ethtool_bin = 'ethtool'
self.Console = Console()
self.LinkConsole = Console()
self.restartConsole = Console()
self.deactivateInterfaceConsole = Console()
self.activateInterfaceConsole = Console()
self.resetNetworkConsole = Console()
self.DnsConsole = Console()
self.PingConsole = Console()
self.config_ready = None
self.friendlyNames = {}
self.lan_interfaces = []
self.wlan_interfaces = []
self.remoteRootFS = None
self.getInterfaces()
def onRemoteRootFS(self):
if self.remoteRootFS is None:
import Harddisk
for parts in Harddisk.getProcMounts():
if parts[1] == '/' and parts[2] == 'nfs':
self.remoteRootFS = True
break
else:
self.remoteRootFS = False
return self.remoteRootFS
def isBlacklisted(self, iface):
return iface in ('lo', 'wifi0', 'wmaster0', 'sit0', 'tun0', 'tap0')
def getInterfaces(self, callback = None):
self.configuredInterfaces = []
for device in self.getInstalledAdapters():
self.getAddrInet(device, callback)
def regExpMatch(self, pattern, string):
if string is None:
return
try:
return pattern.search(string).group()
except AttributeError:
return
def convertIP(self, ip):
return [ int(n) for n in ip.split('.') ]
def getAddrInet(self, iface, callback):
if not self.Console:
self.Console = Console()
cmd = 'ip -o addr show dev ' + iface
self.Console.ePopen(cmd, self.IPaddrFinished, [iface, callback])
def IPaddrFinished(self, result, retval, extra_args):
iface, callback = extra_args
data = {'up': False,
'dhcp': False,
'preup': False,
'predown': False}
globalIPpattern = re.compile('scope global')
ipRegexp = '[0-9]{1,3}\\.[0-9]{1,3}\\.[0-9]{1,3}\\.[0-9]{1,3}'
netRegexp = '[0-9]{1,2}'
macRegexp = '[0-9a-fA-F]{2}\\:[0-9a-fA-F]{2}\\:[0-9a-fA-F]{2}\\:[0-9a-fA-F]{2}\\:[0-9a-fA-F]{2}\\:[0-9a-fA-F]{2}'
ipLinePattern = re.compile('inet ' + ipRegexp + '/')
ipPattern = re.compile(ipRegexp)
netmaskLinePattern = re.compile('/' + netRegexp)
netmaskPattern = re.compile(netRegexp)
bcastLinePattern = re.compile(' brd ' + ipRegexp)
upPattern = re.compile('UP')
macPattern = re.compile(macRegexp)
macLinePattern = re.compile('link/ether ' + macRegexp)
for line in result.splitlines():
split = line.strip().split(' ', 2)
if split[1][:-1] == iface:
up = self.regExpMatch(upPattern, split[2])
mac = self.regExpMatch(macPattern, self.regExpMatch(macLinePattern, split[2]))
if up is not None:
data['up'] = True
if iface is not 'lo':
self.configuredInterfaces.append(iface)
if mac is not None:
data['mac'] = mac
if split[1] == iface:
if re.search(globalIPpattern, split[2]):
ip = self.regExpMatch(ipPattern, self.regExpMatch(ipLinePattern, split[2]))
netmask = self.calc_netmask(self.regExpMatch(netmaskPattern, self.regExpMatch(netmaskLinePattern, split[2])))
bcast = self.regExpMatch(ipPattern, self.regExpMatch(bcastLinePattern, split[2]))
if ip is not None:
data['ip'] = self.convertIP(ip)
if netmask is not None:
data['netmask'] = self.convertIP(netmask)
if bcast is not None:
data['bcast'] = self.convertIP(bcast)
if not data.has_key('ip'):
data['dhcp'] = True
data['ip'] = [0,
0,
0,
0]
data['netmask'] = [0,
0,
0,
0]
data['gateway'] = [0,
0,
0,
0]
cmd = 'route -n | grep ' + iface
self.Console.ePopen(cmd, self.routeFinished, [iface, data, callback])
def routeFinished(self, result, retval, extra_args):
iface, data, callback = extra_args
ipRegexp = '[0-9]{1,3}\\.[0-9]{1,3}\\.[0-9]{1,3}\\.[0-9]{1,3}'
ipPattern = re.compile(ipRegexp)
ipLinePattern = re.compile(ipRegexp)
for line in result.splitlines():
print line[0:7]
if line[0:7] == '0.0.0.0':
gateway = self.regExpMatch(ipPattern, line[16:31])
if gateway:
data['gateway'] = self.convertIP(gateway)
self.ifaces[iface] = data
self.loadNetworkConfig(iface, callback)
def writeNetworkConfig(self):
self.configuredInterfaces = []
fp = file('/etc/network/interfaces', 'w')
fp.write('# automatically generated by enigma2\n# do NOT change manually!\n\n')
fp.write('auto lo\n')
fp.write('iface lo inet loopback\n\n')
for ifacename, iface in self.ifaces.items():
if iface['up']:
fp.write('auto ' + ifacename + '\n')
self.configuredInterfaces.append(ifacename)
if iface['dhcp']:
fp.write('iface ' + ifacename + ' inet dhcp\n')
fp.write(' hostname $(hostname)\n')
if not iface['dhcp']:
fp.write('iface ' + ifacename + ' inet static\n')
fp.write(' hostname $(hostname)\n')
if iface.has_key('ip'):
fp.write('\taddress %d.%d.%d.%d\n' % tuple(iface['ip']))
fp.write('\tnetmask %d.%d.%d.%d\n' % tuple(iface['netmask']))
if iface.has_key('gateway'):
fp.write('\tgateway %d.%d.%d.%d\n' % tuple(iface['gateway']))
if iface.has_key('configStrings'):
fp.write(iface['configStrings'])
if iface['preup'] is not False and not iface.has_key('configStrings'):
fp.write(iface['preup'])
if iface['predown'] is not False and not iface.has_key('configStrings'):
fp.write(iface['predown'])
fp.write('\n')
fp.close()
self.configuredNetworkAdapters = self.configuredInterfaces
self.writeNameserverConfig()
def writeNameserverConfig(self):
try:
os.system('rm -rf /etc/resolv.conf')
fp = file('/etc/resolv.conf', 'w')
for nameserver in self.nameservers:
fp.write('nameserver %d.%d.%d.%d\n' % tuple(nameserver))
fp.close()
except:
print '[Network.py] interfaces - resolv.conf write failed'
def loadNetworkConfig(self, iface, callback = None):
interfaces = []
try:
fp = file('/etc/network/interfaces', 'r')
interfaces = fp.readlines()
fp.close()
except:
print '[Network.py] interfaces - opening failed'
ifaces = {}
currif = ''
for i in interfaces:
split = i.strip().split(' ')
if split[0] == 'iface':
currif = split[1]
ifaces[currif] = {}
if len(split) == 4 and split[3] == 'dhcp':
ifaces[currif]['dhcp'] = True
else:
ifaces[currif]['dhcp'] = False
if currif == iface:
if split[0] == 'address':
ifaces[currif]['address'] = map(int, split[1].split('.'))
if self.ifaces[currif].has_key('ip'):
if self.ifaces[currif]['ip'] != ifaces[currif]['address'] and ifaces[currif]['dhcp'] == False:
self.ifaces[currif]['ip'] = map(int, split[1].split('.'))
if split[0] == 'netmask':
ifaces[currif]['netmask'] = map(int, split[1].split('.'))
if self.ifaces[currif].has_key('netmask'):
if self.ifaces[currif]['netmask'] != ifaces[currif]['netmask'] and ifaces[currif]['dhcp'] == False:
self.ifaces[currif]['netmask'] = map(int, split[1].split('.'))
if split[0] == 'gateway':
ifaces[currif]['gateway'] = map(int, split[1].split('.'))
if self.ifaces[currif].has_key('gateway'):
if self.ifaces[currif]['gateway'] != ifaces[currif]['gateway'] and ifaces[currif]['dhcp'] == False:
self.ifaces[currif]['gateway'] = map(int, split[1].split('.'))
if split[0] == 'pre-up':
if self.ifaces[currif].has_key('preup'):
self.ifaces[currif]['preup'] = i
if split[0] in ('pre-down', 'post-down'):
if self.ifaces[currif].has_key('predown'):
self.ifaces[currif]['predown'] = i
for ifacename, iface in ifaces.items():
if self.ifaces.has_key(ifacename):
self.ifaces[ifacename]['dhcp'] = iface['dhcp']
if self.Console:
if len(self.Console.appContainers) == 0:
self.configuredNetworkAdapters = self.configuredInterfaces
self.loadNameserverConfig()
self.config_ready = True
self.msgPlugins()
if callback is not None:
callback(True)
def loadNameserverConfig(self):
ipRegexp = '[0-9]{1,3}\\.[0-9]{1,3}\\.[0-9]{1,3}\\.[0-9]{1,3}'
nameserverPattern = re.compile('nameserver +' + ipRegexp)
ipPattern = re.compile(ipRegexp)
resolv = []
try:
fp = file('/etc/resolv.conf', 'r')
resolv = fp.readlines()
fp.close()
self.nameservers = []
except:
print '[Network.py] resolv.conf - opening failed'
for line in resolv:
if self.regExpMatch(nameserverPattern, line) is not None:
ip = self.regExpMatch(ipPattern, line)
if ip:
self.nameservers.append(self.convertIP(ip))
def getInstalledAdapters(self):
return [ x for x in os.listdir('/sys/class/net') if not self.isBlacklisted(x) ]
def getConfiguredAdapters(self):
return self.configuredNetworkAdapters
def getNumberOfAdapters(self):
return len(self.ifaces)
def getFriendlyAdapterName(self, x):
if x in self.friendlyNames.keys():
return self.friendlyNames.get(x, x)
self.friendlyNames[x] = self.getFriendlyAdapterNaming(x)
return self.friendlyNames.get(x, x)
def getFriendlyAdapterNaming(self, iface):
name = None
if self.isWirelessInterface(iface):
if iface not in self.wlan_interfaces:
name = _('WLAN connection')
if len(self.wlan_interfaces):
name += ' ' + str(len(self.wlan_interfaces) + 1)
self.wlan_interfaces.append(iface)
elif iface not in self.lan_interfaces:
if getBoxType() == 'et10000' and iface == 'eth1':
name = _('VLAN connection')
else:
name = _('LAN connection')
if len(self.lan_interfaces) and not getBoxType() == 'et10000' and not iface == 'eth1':
name += ' ' + str(len(self.lan_interfaces) + 1)
self.lan_interfaces.append(iface)
return name
def getFriendlyAdapterDescription(self, iface):
if not self.isWirelessInterface(iface):
return _('Ethernet network interface')
moduledir = self.getWlanModuleDir(iface)
if moduledir:
name = os.path.basename(os.path.realpath(moduledir))
if name in ('ath_pci', 'ath5k'):
name = 'Atheros'
elif name in ('rt73', 'rt73usb', 'rt3070sta'):
name = 'Ralink'
elif name == 'zd1211b':
name = 'Zydas'
elif name == 'r871x_usb_drv':
name = 'Realtek'
else:
name = _('Unknown')
return name + ' ' + _('wireless network interface')
def getAdapterName(self, iface):
return iface
def getAdapterList(self):
return self.ifaces.keys()
def getAdapterAttribute(self, iface, attribute):
if self.ifaces.has_key(iface):
if self.ifaces[iface].has_key(attribute):
return self.ifaces[iface][attribute]
def setAdapterAttribute(self, iface, attribute, value):
if self.ifaces.has_key(iface):
self.ifaces[iface][attribute] = value
def removeAdapterAttribute(self, iface, attribute):
if self.ifaces.has_key(iface):
if self.ifaces[iface].has_key(attribute):
del self.ifaces[iface][attribute]
def getNameserverList(self):
if len(self.nameservers) == 0:
return [[0,
0,
0,
0], [0,
0,
0,
0]]
else:
return self.nameservers
def clearNameservers(self):
self.nameservers = []
def addNameserver(self, nameserver):
if nameserver not in self.nameservers:
self.nameservers.append(nameserver)
def removeNameserver(self, nameserver):
if nameserver in self.nameservers:
self.nameservers.remove(nameserver)
def changeNameserver(self, oldnameserver, newnameserver):
if oldnameserver in self.nameservers:
for i in range(len(self.nameservers)):
if self.nameservers[i] == oldnameserver:
self.nameservers[i] = newnameserver
def resetNetworkConfig(self, mode = 'lan', callback = None):
self.resetNetworkConsole = Console()
self.commands = []
self.commands.append('/etc/init.d/avahi-daemon stop')
for iface in self.ifaces.keys():
if iface != 'eth0' or not self.onRemoteRootFS():
self.commands.append('ip addr flush dev ' + iface + ' scope global')
self.commands.append('/etc/init.d/networking stop')
self.commands.append('killall -9 udhcpc')
self.commands.append('rm /var/run/udhcpc*')
self.resetNetworkConsole.eBatch(self.commands, self.resetNetworkFinishedCB, [mode, callback], debug=True)
def resetNetworkFinishedCB(self, extra_args):
mode, callback = extra_args
if len(self.resetNetworkConsole.appContainers) == 0:
self.writeDefaultNetworkConfig(mode, callback)
def writeDefaultNetworkConfig(self, mode = 'lan', callback = None):
fp = file('/etc/network/interfaces', 'w')
fp.write('# automatically generated by enigma2\n# do NOT change manually!\n\n')
fp.write('auto lo\n')
fp.write('iface lo inet loopback\n\n')
if mode == 'wlan':
fp.write('auto wlan0\n')
fp.write('iface wlan0 inet dhcp\n')
if mode == 'wlan-mpci':
fp.write('auto ath0\n')
fp.write('iface ath0 inet dhcp\n')
if mode == 'lan':
fp.write('auto eth0\n')
fp.write('iface eth0 inet dhcp\n')
fp.write('\n')
fp.close()
self.resetNetworkConsole = Console()
self.commands = []
if mode == 'wlan':
self.commands.append('ifconfig eth0 down')
self.commands.append('ifconfig ath0 down')
self.commands.append('ifconfig wlan0 up')
if mode == 'wlan-mpci':
self.commands.append('ifconfig eth0 down')
self.commands.append('ifconfig wlan0 down')
self.commands.append('ifconfig ath0 up')
if mode == 'lan':
self.commands.append('ifconfig eth0 up')
self.commands.append('ifconfig wlan0 down')
self.commands.append('ifconfig ath0 down')
self.commands.append('/etc/init.d/avahi-daemon start')
self.resetNetworkConsole.eBatch(self.commands, self.resetNetworkFinished, [mode, callback], debug=True)
def resetNetworkFinished(self, extra_args):
mode, callback = extra_args
if len(self.resetNetworkConsole.appContainers) == 0:
if callback is not None:
callback(True, mode)
def checkNetworkState(self, statecallback):
self.NetworkState = 0
cmd1 = 'ping -c 1 www.openpli.org'
cmd2 = 'ping -c 1 www.google.nl'
cmd3 = 'ping -c 1 www.google.com'
self.PingConsole = Console()
self.PingConsole.ePopen(cmd1, self.checkNetworkStateFinished, statecallback)
self.PingConsole.ePopen(cmd2, self.checkNetworkStateFinished, statecallback)
self.PingConsole.ePopen(cmd3, self.checkNetworkStateFinished, statecallback)
def checkNetworkStateFinished(self, result, retval, extra_args):
statecallback = extra_args
if self.PingConsole is not None:
if retval == 0:
self.PingConsole = None
statecallback(self.NetworkState)
else:
self.NetworkState += 1
if len(self.PingConsole.appContainers) == 0:
statecallback(self.NetworkState)
def restartNetwork(self, callback = None):
self.restartConsole = Console()
self.config_ready = False
self.msgPlugins()
self.commands = []
self.commands.append('/etc/init.d/avahi-daemon stop')
for iface in self.ifaces.keys():
if iface != 'eth0' or not self.onRemoteRootFS():
self.commands.append('ifdown ' + iface)
self.commands.append('ip addr flush dev ' + iface + ' scope global')
self.commands.append('/etc/init.d/networking stop')
self.commands.append('killall -9 udhcpc')
self.commands.append('rm /var/run/udhcpc*')
self.commands.append('/etc/init.d/networking start')
self.commands.append('/etc/init.d/avahi-daemon start')
self.restartConsole.eBatch(self.commands, self.restartNetworkFinished, callback, debug=True)
def restartNetworkFinished(self, extra_args):
callback = extra_args
if callback is not None:
try:
callback(True)
except:
pass
def getLinkState(self, iface, callback):
cmd = self.ethtool_bin + ' ' + iface
self.LinkConsole = Console()
self.LinkConsole.ePopen(cmd, self.getLinkStateFinished, callback)
def getLinkStateFinished(self, result, retval, extra_args):
callback = extra_args
if self.LinkConsole is not None:
if len(self.LinkConsole.appContainers) == 0:
callback(result)
def stopPingConsole(self):
if self.PingConsole is not None:
if len(self.PingConsole.appContainers):
for name in self.PingConsole.appContainers.keys():
self.PingConsole.kill(name)
def stopLinkStateConsole(self):
if self.LinkConsole is not None:
if len(self.LinkConsole.appContainers):
for name in self.LinkConsole.appContainers.keys():
self.LinkConsole.kill(name)
def stopDNSConsole(self):
if self.DnsConsole is not None:
if len(self.DnsConsole.appContainers):
for name in self.DnsConsole.appContainers.keys():
self.DnsConsole.kill(name)
def stopRestartConsole(self):
if self.restartConsole is not None:
if len(self.restartConsole.appContainers):
for name in self.restartConsole.appContainers.keys():
self.restartConsole.kill(name)
def stopGetInterfacesConsole(self):
if self.Console is not None:
if len(self.Console.appContainers):
for name in self.Console.appContainers.keys():
self.Console.kill(name)
def stopDeactivateInterfaceConsole(self):
if self.deactivateInterfaceConsole is not None:
self.deactivateInterfaceConsole.killAll()
self.deactivateInterfaceConsole = None
def stopActivateInterfaceConsole(self):
if self.activateInterfaceConsole is not None:
self.activateInterfaceConsole.killAll()
self.activateInterfaceConsole = None
def checkforInterface(self, iface):
if self.getAdapterAttribute(iface, 'up') is True:
return True
ret = os.system('ifconfig ' + iface + ' up')
os.system('ifconfig ' + iface + ' down')
if ret == 0:
return True
else:
return False
def checkDNSLookup(self, statecallback):
cmd1 = 'nslookup www.dream-multimedia-tv.de'
cmd2 = 'nslookup www.heise.de'
cmd3 = 'nslookup www.google.de'
self.DnsConsole = Console()
self.DnsConsole.ePopen(cmd1, self.checkDNSLookupFinished, statecallback)
self.DnsConsole.ePopen(cmd2, self.checkDNSLookupFinished, statecallback)
self.DnsConsole.ePopen(cmd3, self.checkDNSLookupFinished, statecallback)
def checkDNSLookupFinished(self, result, retval, extra_args):
statecallback = extra_args
if self.DnsConsole is not None:
if retval == 0:
self.DnsConsole = None
statecallback(self.DnsState)
else:
self.DnsState += 1
if len(self.DnsConsole.appContainers) == 0:
statecallback(self.DnsState)
def deactivateInterface(self, ifaces, callback = None):
self.config_ready = False
self.msgPlugins()
commands = []
def buildCommands(iface):
commands.append('ifdown ' + iface)
commands.append('ip addr flush dev ' + iface + ' scope global')
if os.path.exists('/var/run/wpa_supplicant/' + iface):
commands.append('wpa_cli -i' + iface + ' terminate')
if not self.deactivateInterfaceConsole:
self.deactivateInterfaceConsole = Console()
if isinstance(ifaces, (list, tuple)):
for iface in ifaces:
if iface != 'eth0' or not self.onRemoteRootFS():
buildCommands(iface)
else:
if ifaces == 'eth0' and self.onRemoteRootFS():
if callback is not None:
callback(True)
return
buildCommands(ifaces)
self.deactivateInterfaceConsole.eBatch(commands, self.deactivateInterfaceFinished, [ifaces, callback], debug=True)
def deactivateInterfaceFinished(self, 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
if isinstance(ifaces, (list, tuple)):
for iface in ifaces:
if checkCommandResult(iface) is False:
Console().ePopen('ifconfig ' + iface + ' down')
elif 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)
return
if not self.activateInterfaceConsole:
self.activateInterfaceConsole = Console()
commands = ['ifup ' + iface]
self.activateInterfaceConsole.eBatch(commands, self.activateInterfaceFinished, callback, debug=True)
def activateInterfaceFinished(self, extra_args):
callback = extra_args
if self.activateInterfaceConsole:
if len(self.activateInterfaceConsole.appContainers) == 0:
if callback is not None:
try:
callback(True)
except:
pass
def sysfsPath(self, iface):
return '/sys/class/net/' + iface
def isWirelessInterface(self, iface):
if iface in self.wlan_interfaces:
return True
try:
if os.path.isdir(self.sysfsPath(iface) + '/wireless'):
return True
except:
os.system('rm /etc/enigma2/settings;killall enigma2')
device = re.compile('[a-z]{2,}[0-9]*:')
ifnames = []
fp = open('/proc/net/wireless', 'r')
for line in fp:
try:
ifnames.append(device.search(line).group()[:-1])
except AttributeError:
pass
fp.close()
if iface in ifnames:
return True
return False
def getWlanModuleDir(self, iface = None):
devicedir = self.sysfsPath(iface) + '/device'
moduledir = devicedir + '/driver/module'
if os.path.isdir(moduledir):
return moduledir
for x in os.listdir(devicedir):
if x.startswith('1-'):
moduledir = devicedir + '/' + x + '/driver/module'
if os.path.isdir(moduledir):
return moduledir
moduledir = devicedir + '/driver'
if os.path.isdir(moduledir):
return moduledir
def detectWlanModule(self, iface = None):
if not self.isWirelessInterface(iface):
return None
devicedir = self.sysfsPath(iface) + '/device'
if os.path.isdir(devicedir + '/ieee80211'):
return 'nl80211'
moduledir = self.getWlanModuleDir(iface)
if moduledir:
module = os.path.basename(os.path.realpath(moduledir))
if module in ('ath_pci', 'ath5k'):
return 'madwifi'
if module in ('rt73', 'rt73'):
return 'ralink'
if module == 'zd1211b':
return 'zydas'
return 'wext'
def calc_netmask(self, nmask):
from struct import pack
from socket import inet_ntoa
mask = 2147483648L
xnet = 4294967295L
cidr_range = range(0, 32)
cidr = long(nmask)
if cidr not in cidr_range:
print 'cidr invalid: %d' % cidr
return None
else:
nm = (1L << cidr) - 1 << 32 - cidr
netmask = str(inet_ntoa(pack('>L', nm)))
return netmask
def msgPlugins(self):
if self.config_ready is not None:
for p in plugins.getPlugins(PluginDescriptor.WHERE_NETWORKCONFIG_READ):
p(reason=self.config_ready)
def hotplug(self, event):
interface = event['INTERFACE']
if self.isBlacklisted(interface):
return
action = event['ACTION']
if action == 'add':
print '[Network] Add new interface:', interface
self.getAddrInet(interface, None)
elif action == 'remove':
print '[Network] Removed interface:', interface
try:
del self.ifaces[interface]
except KeyError:
pass
class InfoPanel(Screen):
def __init__(self, session, plugin_path):
self.skin_path = plugin_path
Screen.__init__(self, session)
self.session = session
self.title = 'VTi Info'
try:
self['title'] = StaticText(self.title)
except:
print 'self["title"] was not found in skin'
self.storagedevices = []
self['storagelist'] = List(self.storagedevices)
memorylist = []
self['memory'] = List(memorylist)
netdevlist = []
self['netdev'] = List(netdevlist)
toplist = []
self['proclist'] = List(toplist)
self.isopen = True
self._initialpoll = True
self.console = Console()
self.pollProcList()
self['vtiversion'] = Label()
self['uptime'] = Label()
self['load'] = Label()
self['temp'] = Label()
self['fan'] = Label()
self['kernel'] = Label()
self['key_red'] = StaticText(_('Exit'))
self['key_green'] = StaticText(_('Screenshot'))
self['shortcuts'] = ActionMap(['OkCancelActions', 'ColorActions'], {'red': self.keyClose,
'green': self.grabScreenshot,
'ok': self.keyClose,
'cancel': self.keyClose}, -2)
self.onLayoutFinish.append(self.createInfo)
def pollProcList(self):
cmd = 'top -b -n1'
self.console.ePopen(cmd, self.createProcList)
def createProcList(self, result, retval, extra_args = None):
if retval == 0:
self._initialpoll = False
if len(result):
toplist = []
proclist = result.split('\n')[7:][:5]
toplist.append((_('PROCESS'),
_('CPU %'),
_('MEM %'),
_('PID')))
for proc in proclist:
proc = proc.split()
if len(proc) >= 12:
toplist.append((str(proc[11]),
str(proc[8]),
str(proc[9]),
str(proc[0])))
self['proclist'].setList(toplist)
def createInfo(self):
devices = getMounts()
self.storagedevices.append((_('DEVICE'),
_('MOUNTPOINT'),
_('FS'),
_('SIZE'),
_('FREE')))
for device in devices:
user_friendly_device_name = device[0]
if user_friendly_device_name == 'ubi0:rootfs':
user_friendly_device_name = 'Flash'
self.storagedevices.append((user_friendly_device_name,
device[1],
device[2],
device[6],
device[7]))
self['storagelist'].setList(self.storagedevices)
msg = _('KERNEL : ') + getKernel()
self['kernel'].setText(msg)
msg = _('IMAGE : ') + getVTiVersion()
self['vtiversion'].setText(msg)
self.updateValues()
self.slowRefresh()
def updateValues(self):
memory = getMemory()
memorylist = []
memorylist.append(('', _('RAM'), _('SWAP')))
memorylist.append((_('USED :'), memory[1], memory[4]))
memorylist.append((_('FREE :'), memory[2], memory[5]))
memorylist.append((_('TOTAL :'), memory[0], memory[3]))
self['memory'].setList(memorylist)
msg = _('UPTIME : ') + getUptime()
self['uptime'].setText(msg)
msg = _('LOAD : ') + getLoad()
self['load'].setText(msg)
text = getTemp()
if text:
msg = _('TEMP : ') + getTemp() + ' C'
self['temp'].setText(msg)
text = getFan()
if text:
msg = _('FAN : ') + getFan()
self['fan'].setText(msg)
if not self._initialpoll:
self.pollProcList()
self.updateTimer = eTimer()
self.updateTimer.start(5000, True)
self.updateTimer.callback.append(self.updateValues)
def slowRefresh(self):
netdevs = getNetwork()
netdevlist = []
netdevlist.append((_('DEVICE'), _('RECEIVED'), _('SENT')))
for device in netdevs:
netdevlist.append((device[0], device[1], device[2]))
self['netdev'].setList(netdevlist)
self.slow_updateTimer = eTimer()
self.slow_updateTimer.start(10000, True)
self.slow_updateTimer.callback.append(self.slowRefresh)
def grabScreenshot(self):
self['key_green'].setText('')
from datetime import datetime
from time import time as systime
now = systime()
now = datetime.fromtimestamp(now)
now = now.strftime('%Y-%m-%d_%H-%M-%S')
filename = '/media/hdd/vti_screenshot_sysinfo_' + now + '.png'
cmd = 'grab -po %s' % filename
self.console.ePopen(cmd, self.screenshotFinished)
def screenshotFinished(self, result, retval, extra_args = None):
self['key_green'].setText(_('Screenshot'))
def keyClose(self):
if self.console is not None:
if len(self.console.appContainers):
for name in self.console.appContainers.keys():
self.console.kill(name)
self.close()
class SoftwareTools(PackageInfoHandler):
lastDownloadDate = None
NetworkConnectionAvailable = None
list_updating = False
available_updates = 0
available_updatelist = []
available_packetlist = []
installed_packetlist = {}
def __init__(self):
aboutInfo = about.getImageVersionString()
if aboutInfo.startswith("dev-"):
self.ImageVersion = 'Experimental'
else:
self.ImageVersion = 'Stable'
self.language = language.getLanguage()[:2] # getLanguage returns e.g. "fi_FI" for "language_country"
PackageInfoHandler.__init__(self, self.statusCallback, blocking = False, neededTag = 'ALL_TAGS', neededFlag = self.ImageVersion)
self.directory = resolveFilename(SCOPE_METADIR)
self.list = List([])
self.NotifierCallback = None
self.Console = Console()
self.UpdateConsole = Console()
self.cmdList = []
self.unwanted_extensions = ('-dbg', '-dev', '-doc', '-staticdev', '-src')
self.ipkg = IpkgComponent()
self.ipkg.addCallback(self.ipkgCallback)
def statusCallback(self, status, progress):
pass
def startSoftwareTools(self, callback = None):
if callback is not None:
self.NotifierCallback = callback
iNetwork.checkNetworkState(self.checkNetworkCB)
def checkNetworkCB(self,data):
if data is not None:
if data <= 2:
self.NetworkConnectionAvailable = True
self.getUpdates()
else:
self.NetworkConnectionAvailable = False
self.getUpdates()
def getUpdates(self, callback = None):
if self.lastDownloadDate is None:
if self.NetworkConnectionAvailable == True:
self.lastDownloadDate = time()
if self.list_updating is False and callback is None:
self.list_updating = True
self.ipkg.startCmd(IpkgComponent.CMD_UPDATE)
elif self.list_updating is False and callback is not None:
self.list_updating = True
self.NotifierCallback = callback
self.ipkg.startCmd(IpkgComponent.CMD_UPDATE)
elif self.list_updating is True and callback is not None:
self.NotifierCallback = callback
else:
self.list_updating = False
if callback is not None:
callback(False)
elif self.NotifierCallback is not None:
self.NotifierCallback(False)
else:
if self.NetworkConnectionAvailable == True:
self.lastDownloadDate = time()
if self.list_updating is False and callback is None:
self.list_updating = True
self.ipkg.startCmd(IpkgComponent.CMD_UPDATE)
elif self.list_updating is False and callback is not None:
self.list_updating = True
self.NotifierCallback = callback
self.ipkg.startCmd(IpkgComponent.CMD_UPDATE)
elif self.list_updating is True and callback is not None:
self.NotifierCallback = callback
else:
if self.list_updating and callback is not None:
self.NotifierCallback = callback
self.startIpkgListAvailable()
else:
self.list_updating = False
if callback is not None:
callback(False)
elif self.NotifierCallback is not None:
self.NotifierCallback(False)
def ipkgCallback(self, event, param):
if event == IpkgComponent.EVENT_ERROR:
self.list_updating = False
if self.NotifierCallback is not None:
self.NotifierCallback(False)
elif event == IpkgComponent.EVENT_DONE:
if self.list_updating:
self.startIpkgListAvailable()
pass
def startIpkgListAvailable(self, callback = None):
if callback is not None:
self.list_updating = True
if self.list_updating:
if not self.UpdateConsole:
self.UpdateConsole = Console()
cmd = self.ipkg.ipkg + " list"
self.UpdateConsole.ePopen(cmd, self.IpkgListAvailableCB, callback)
def IpkgListAvailableCB(self, result, retval, extra_args = None):
(callback) = extra_args
if result:
if self.list_updating:
self.available_packetlist = []
for x in result.splitlines():
tokens = x.split(' - ')
name = tokens[0].strip()
if not any(name.endswith(x) for x in self.unwanted_extensions):
l = len(tokens)
version = l > 1 and tokens[1].strip() or ""
descr = l > 2 and tokens[2].strip() or ""
self.available_packetlist.append([name, version, descr])
if callback is None:
self.startInstallMetaPackage()
else:
if self.UpdateConsole:
if len(self.UpdateConsole.appContainers) == 0:
callback(True)
else:
self.list_updating = False
if self.UpdateConsole:
if len(self.UpdateConsole.appContainers) == 0:
if callback is not None:
callback(False)
def startInstallMetaPackage(self, callback = None):
if callback is not None:
self.list_updating = True
if self.list_updating:
if self.NetworkConnectionAvailable == True:
if not self.UpdateConsole:
self.UpdateConsole = Console()
cmd = self.ipkg.ipkg + " install enigma2-meta enigma2-plugins-meta enigma2-skins-meta"
self.UpdateConsole.ePopen(cmd, self.InstallMetaPackageCB, callback)
else:
self.InstallMetaPackageCB(True)
def InstallMetaPackageCB(self, result, retval = None, extra_args = None):
(callback) = extra_args
if result:
self.fillPackagesIndexList()
if callback is None:
self.startIpkgListInstalled()
else:
if self.UpdateConsole:
if len(self.UpdateConsole.appContainers) == 0:
callback(True)
else:
self.list_updating = False
if self.UpdateConsole:
if len(self.UpdateConsole.appContainers) == 0:
if callback is not None:
callback(False)
def startIpkgListInstalled(self, callback = None):
if callback is not None:
self.list_updating = True
if self.list_updating:
if not self.UpdateConsole:
self.UpdateConsole = Console()
cmd = self.ipkg.ipkg + " list_installed"
self.UpdateConsole.ePopen(cmd, self.IpkgListInstalledCB, callback)
def IpkgListInstalledCB(self, result, retval, extra_args = None):
(callback) = extra_args
if result:
self.installed_packetlist = {}
for x in result.splitlines():
tokens = x.split(' - ')
name = tokens[0].strip()
if not any(name.endswith(x) for x in self.unwanted_extensions):
l = len(tokens)
version = l > 1 and tokens[1].strip() or ""
self.installed_packetlist[name] = version
for package in self.packagesIndexlist[:]:
if not self.verifyPrerequisites(package[0]["prerequisites"]):
self.packagesIndexlist.remove(package)
for package in self.packagesIndexlist[:]:
attributes = package[0]["attributes"]
if attributes.has_key("packagetype"):
if attributes["packagetype"] == "internal":
self.packagesIndexlist.remove(package)
if callback is None:
self.countUpdates()
else:
if self.UpdateConsole:
if len(self.UpdateConsole.appContainers) == 0:
callback(True)
else:
self.list_updating = False
if self.UpdateConsole:
if len(self.UpdateConsole.appContainers) == 0:
if callback is not None:
callback(False)
def countUpdates(self, callback = None):
self.available_updates = 0
self.available_updatelist = []
for package in self.packagesIndexlist[:]:
attributes = package[0]["attributes"]
packagename = attributes["packagename"]
for x in self.available_packetlist:
if x[0] == packagename:
if self.installed_packetlist.has_key(packagename):
if self.installed_packetlist[packagename] != x[1]:
self.available_updates +=1
self.available_updatelist.append([packagename])
self.list_updating = False
if self.UpdateConsole:
if len(self.UpdateConsole.appContainers) == 0:
if callback is not None:
callback(True)
callback = None
elif self.NotifierCallback is not None:
self.NotifierCallback(True)
self.NotifierCallback = None
def startIpkgUpdate(self, callback = None):
if not self.Console:
self.Console = Console()
cmd = self.ipkg.ipkg + " update"
self.Console.ePopen(cmd, self.IpkgUpdateCB, callback)
def IpkgUpdateCB(self, result, retval, extra_args = None):
(callback) = extra_args
if result:
if self.Console:
if len(self.Console.appContainers) == 0:
if callback is not None:
callback(True)
callback = None
def cleanupSoftwareTools(self):
self.list_updating = False
if self.NotifierCallback is not None:
self.NotifierCallback = None
self.ipkg.stop()
if self.Console is not None:
if len(self.Console.appContainers):
for name in self.Console.appContainers.keys():
self.Console.kill(name)
if self.UpdateConsole is not None:
if len(self.UpdateConsole.appContainers):
for name in self.UpdateConsole.appContainers.keys():
self.UpdateConsole.kill(name)
def verifyPrerequisites(self, prerequisites):
if prerequisites.has_key("hardware"):
hardware_found = False
for hardware in prerequisites["hardware"]:
if hardware == HardwareInfo().device_name:
hardware_found = True
if not hardware_found:
return False
return True
class DriverManagerDownload(Screen):
def __init__(self, session, plugin_path, args = 0):
Screen.__init__(self, session)
self.skin_path = plugin_path
self.session = session
self.title = _('VTI DriverManager')
try:
self['title'] = StaticText(self.title)
except:
print 'self["title"] was not found in skin'
self.list = []
self.list.append((None,
_('Please wait ...'),
_(' downloading available drivers information'),
LoadPixmap(cached=True, path=resolveFilename(SCOPE_PLUGINS, 'SystemPlugins/VTIPanel/pictures/ntptime.png')),
None))
self['downloadmenu'] = List(self.list)
self['key_red'] = StaticText(_('Exit'))
self['key_green'] = StaticText(_('Download'))
self['shortcuts'] = ActionMap(['SetupActions', 'ColorActions', 'DirectionActions'], {'ok': self.keyOk,
'cancel': self.keyCancel,
'red': self.keyCancel,
'green': self.keyOk,
'yellow': self.keyEasteregg}, -2)
self.Console = ComConsole()
self.vudevice = getDeviceName()
self.downloaddir = '/tmp/'
self.htmlfile = 'driver.txt'
self.location = 'http://archive.vuplus.com/download/drivers/'
self.eastereggbutton = False
self.onLayoutFinish.append(self.getDriver)
def keyEasteregg(self):
if self.eastereggbutton == True:
print 'remove oops :-)'
self.eastereggbutton == False
self.list = []
self.list.append((None,
_('Please wait ...'),
_(' downloading available drivers information'),
LoadPixmap(cached=True, path=resolveFilename(SCOPE_PLUGINS, 'SystemPlugins/VTIPanel/pictures/ntptime.png')),
None))
self['downloadmenu'].setList(self.list)
if self.location == 'http://archive.vuplus.com/download/drivers/beta/':
self.location = 'http://archive.vuplus.com/download/drivers/'
else:
self.location = 'http://archive.vuplus.com/download/drivers/beta/'
self.getDriver()
else:
print 'oops'
self.eastereggbutton = True
self.eastereggTimer = eTimer()
self.eastereggTimer.timeout.get().append(self.endEasteregg)
self.eastereggTimer.start(500)
def endEasteregg(self):
self.eastereggbutton = False
def getDriver(self):
cmd = 'wget %s -O %s%s' % (self.location, self.downloaddir, self.htmlfile)
self.Console.ePopen(cmd, self.createDownloadMenu)
def createDownloadMenu(self, result, retval, extra_args = None):
if retval == 0:
self.list = []
if fileExists(self.downloaddir + self.htmlfile):
readfile = open(self.downloaddir + self.htmlfile, 'r')
text = readfile.read()
readfile.close()
cmd = 'rm %s%s' % (self.downloaddir, self.htmlfile)
system(cmd)
else:
text = ''
result = re.findall('vuplus-dvb-modules-' + self.vudevice + '-' + kernel_version + '-\\w+.tar.gz', text)
result = list(set(result))
result.sort(reverse=True)
for driver in result:
driverfilename = driver
driver = driver.split('.tar.gz')
driver = driver[0].split(kernel_version + '-')
if len(driver[1]) > 8:
driverappendix = driver[1][8:10]
driverappendix = driverappendix.replace('_', '')
driverappendix = ' ver. ' + driverappendix
else:
driverappendix = ''
driverday = driver[1][6:8]
drivermonth = driver[1][4:6]
driveryear = driver[1][0:4]
drivertext = driverday + '.' + drivermonth + '.' + driveryear + driverappendix
self.list.append((driverfilename,
_('Driver : %s') % drivertext,
_('choose this drivers for download'),
LoadPixmap(cached=True, path=resolveFilename(SCOPE_PLUGINS, 'SystemPlugins/VTIPanel/pictures/sockets.png')),
None))
self['downloadmenu'].setList(self.list)
else:
self.downloadError()
def keyOk(self):
self.driverselected = self['downloadmenu'].getCurrent()
if self.driverselected:
self.driverselected = self['downloadmenu'].getCurrent()[0]
else:
self.driverselected = None
if not self.driverselected == None:
self.driverselection = self.driverselected
self.list = []
self.list.append((None,
_('Please wait, downloading drivers: '),
self.driverselection,
LoadPixmap(cached=True, path=resolveFilename(SCOPE_PLUGINS, 'SystemPlugins/VTIPanel/pictures/ntptime.png')),
None))
self['downloadmenu'].setList(self.list)
cmd = 'wget %s%s -O %s%s' % (self.location,
self.driverselection,
self.downloaddir,
self.driverselection)
self.Console.ePopen(cmd, self.downloadFinished)
def downloadFinished(self, result, retval, extra_args = None):
if retval == 0:
fulldriverpath = self.downloaddir + self.driverselection
self.close(fulldriverpath)
else:
self.downloadError()
def downloadError(self):
msg = self.session.open(MessageBox, _('Download failed !\nPlease check your internet connection'), MessageBox.TYPE_ERROR)
msg.setTitle(_('VTI DriverManager'))
self.close(None)
def keyCancel(self):
if self.Console is not None:
if len(self.Console.appContainers):
for name in self.Console.appContainers.keys():
self.Console.kill(name)
self.close(None)
class Network:
def __init__(self):
self.ifaces = {}
self.configuredInterfaces = []
self.configuredNetworkAdapters = []
self.NetworkState = 0
self.DnsState = 0
self.nameservers = []
self.ethtool_bin = "/usr/sbin/ethtool"
self.container = eConsoleAppContainer()
self.Console = Console()
self.LinkConsole = Console()
self.restartConsole = Console()
self.deactivateConsole = Console()
self.deactivateInterfaceConsole = Console()
self.activateConsole = Console()
self.resetNetworkConsole = Console()
self.DnsConsole = Console()
self.config_ready = None
self.getInterfaces()
def getInterfaces(self, callback = None):
devicesPattern = re_compile('[a-z]+[0-9]+')
self.configuredInterfaces = []
fp = file('/proc/net/dev', 'r')
result = fp.readlines()
fp.close()
for line in result:
try:
device = devicesPattern.search(line).group()
if device == 'wifi0':
continue
self.getDataForInterface(device, callback)
except AttributeError:
pass
#print "self.ifaces:", self.ifaces
#self.writeNetworkConfig()
#print ord(' ')
#for line in result:
# print ord(line[0])
# helper function
def regExpMatch(self, pattern, string):
if string is None:
return None
try:
return pattern.search(string).group()
except AttributeError:
None
# helper function to convert ips from a sring to a list of ints
def convertIP(self, ip):
strIP = ip.split('.')
ip = []
for x in strIP:
ip.append(int(x))
return ip
def getDataForInterface(self, iface,callback):
#get ip out of ip addr, as avahi sometimes overrides it in ifconfig.
if not self.Console:
self.Console = Console()
cmd = "ip -o addr"
self.Console.ePopen(cmd, self.IPaddrFinished, [iface,callback])
def IPaddrFinished(self, result, retval, extra_args):
(iface, callback ) = extra_args
data = { 'up': False, 'dhcp': False, 'preup' : False, 'postdown' : False }
globalIPpattern = re_compile("scope global")
ipRegexp = '[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}'
netRegexp = '[0-9]{1,2}'
macRegexp = '[0-9]{2}\:[0-9]{2}\:[0-9]{2}\:[a-z0-9]{2}\:[a-z0-9]{2}\:[a-z0-9]{2}'
ipLinePattern = re_compile('inet ' + ipRegexp + '/')
ipPattern = re_compile(ipRegexp)
netmaskLinePattern = re_compile('/' + netRegexp)
netmaskPattern = re_compile(netRegexp)
bcastLinePattern = re_compile(' brd ' + ipRegexp)
upPattern = re_compile('UP')
macPattern = re_compile('[0-9]{2}\:[0-9]{2}\:[0-9]{2}\:[a-z0-9]{2}\:[a-z0-9]{2}\:[a-z0-9]{2}')
macLinePattern = re_compile('link/ether ' + macRegexp)
for line in result.splitlines():
split = line.strip().split(' ',2)
if (split[1][:-1] == iface):
up = self.regExpMatch(upPattern, split[2])
mac = self.regExpMatch(macPattern, self.regExpMatch(macLinePattern, split[2]))
if up is not None:
data['up'] = True
if iface is not 'lo':
self.configuredInterfaces.append(iface)
if mac is not None:
data['mac'] = mac
if (split[1] == iface):
if re_search(globalIPpattern, split[2]):
ip = self.regExpMatch(ipPattern, self.regExpMatch(ipLinePattern, split[2]))
netmask = self.calc_netmask(self.regExpMatch(netmaskPattern, self.regExpMatch(netmaskLinePattern, split[2])))
bcast = self.regExpMatch(ipPattern, self.regExpMatch(bcastLinePattern, split[2]))
if ip is not None:
data['ip'] = self.convertIP(ip)
if netmask is not None:
data['netmask'] = self.convertIP(netmask)
if bcast is not None:
data['bcast'] = self.convertIP(bcast)
if not data.has_key('ip'):
data['dhcp'] = True
data['ip'] = [0, 0, 0, 0]
data['netmask'] = [0, 0, 0, 0]
data['gateway'] = [0, 0, 0, 0]
cmd = "route -n | grep " + iface
self.Console.ePopen(cmd,self.routeFinished, [iface, data, callback])
def routeFinished(self, result, retval, extra_args):
(iface, data, callback) = extra_args
ipRegexp = '[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}'
ipPattern = re_compile(ipRegexp)
ipLinePattern = re_compile(ipRegexp)
for line in result.splitlines():
print line[0:7]
if line[0:7] == "0.0.0.0":
gateway = self.regExpMatch(ipPattern, line[16:31])
if gateway is not None:
data['gateway'] = self.convertIP(gateway)
self.ifaces[iface] = data
self.loadNetworkConfig(iface,callback)
def writeNetworkConfig(self):
self.configuredInterfaces = []
fp = file('/etc/network/interfaces', 'w')
fp.write("# automatically generated by enigma 2\n# do NOT change manually!\n\n")
fp.write("auto lo\n")
fp.write("iface lo inet loopback\n\n")
for ifacename, iface in self.ifaces.items():
if iface['up'] == True:
fp.write("auto " + ifacename + "\n")
self.configuredInterfaces.append(ifacename)
if iface['dhcp'] == True:
fp.write("iface "+ ifacename +" inet dhcp\n")
if iface['dhcp'] == False:
fp.write("iface "+ ifacename +" inet static\n")
if iface.has_key('ip'):
print tuple(iface['ip'])
fp.write(" address %d.%d.%d.%d\n" % tuple(iface['ip']))
fp.write(" netmask %d.%d.%d.%d\n" % tuple(iface['netmask']))
if iface.has_key('gateway'):
fp.write(" gateway %d.%d.%d.%d\n" % tuple(iface['gateway']))
if iface.has_key("configStrings"):
fp.write("\n" + iface["configStrings"] + "\n")
if iface["preup"] is not False and not iface.has_key("configStrings"):
fp.write(iface["preup"])
fp.write(iface["postdown"])
fp.write("\n")
fp.close()
self.writeNameserverConfig()
def writeNameserverConfig(self):
fp = file('/etc/resolv.conf', 'w')
for nameserver in self.nameservers:
fp.write("nameserver %d.%d.%d.%d\n" % tuple(nameserver))
fp.close()
def loadNetworkConfig(self,iface,callback = None):
interfaces = []
# parse the interfaces-file
try:
fp = file('/etc/network/interfaces', 'r')
interfaces = fp.readlines()
fp.close()
except:
print "[Network.py] interfaces - opening failed"
ifaces = {}
currif = ""
for i in interfaces:
split = i.strip().split(' ')
if (split[0] == "iface"):
currif = split[1]
ifaces[currif] = {}
if (len(split) == 4 and split[3] == "dhcp"):
ifaces[currif]["dhcp"] = True
else:
ifaces[currif]["dhcp"] = False
if (currif == iface): #read information only for available interfaces
if (split[0] == "address"):
ifaces[currif]["address"] = map(int, split[1].split('.'))
if self.ifaces[currif].has_key("ip"):
if self.ifaces[currif]["ip"] != ifaces[currif]["address"] and ifaces[currif]["dhcp"] == False:
self.ifaces[currif]["ip"] = map(int, split[1].split('.'))
if (split[0] == "netmask"):
ifaces[currif]["netmask"] = map(int, split[1].split('.'))
if self.ifaces[currif].has_key("netmask"):
if self.ifaces[currif]["netmask"] != ifaces[currif]["netmask"] and ifaces[currif]["dhcp"] == False:
self.ifaces[currif]["netmask"] = map(int, split[1].split('.'))
if (split[0] == "gateway"):
ifaces[currif]["gateway"] = map(int, split[1].split('.'))
if self.ifaces[currif].has_key("gateway"):
if self.ifaces[currif]["gateway"] != ifaces[currif]["gateway"] and ifaces[currif]["dhcp"] == False:
self.ifaces[currif]["gateway"] = map(int, split[1].split('.'))
if (split[0] == "pre-up"):
if self.ifaces[currif].has_key("preup"):
self.ifaces[currif]["preup"] = i
if (split[0] == "post-down"):
if self.ifaces[currif].has_key("postdown"):
self.ifaces[currif]["postdown"] = i
for ifacename, iface in ifaces.items():
if self.ifaces.has_key(ifacename):
self.ifaces[ifacename]["dhcp"] = iface["dhcp"]
if self.Console:
if len(self.Console.appContainers) == 0:
# save configured interfacelist
self.configuredNetworkAdapters = self.configuredInterfaces
# load ns only once
self.loadNameserverConfig()
print "read configured interfac:", ifaces
print "self.ifaces after loading:", self.ifaces
self.config_ready = True
self.msgPlugins()
if callback is not None:
callback(True)
def loadNameserverConfig(self):
ipRegexp = "[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}"
nameserverPattern = re_compile("nameserver +" + ipRegexp)
ipPattern = re_compile(ipRegexp)
resolv = []
try:
fp = file('/etc/resolv.conf', 'r')
resolv = fp.readlines()
fp.close()
self.nameservers = []
except:
print "[Network.py] resolv.conf - opening failed"
for line in resolv:
if self.regExpMatch(nameserverPattern, line) is not None:
ip = self.regExpMatch(ipPattern, line)
if ip is not None:
self.nameservers.append(self.convertIP(ip))
print "nameservers:", self.nameservers
def deactivateNetworkConfig(self, callback = None):
self.deactivateConsole = Console()
self.commands = []
self.commands.append("/etc/init.d/avahi-daemon stop")
for iface in self.ifaces.keys():
cmd = "ip addr flush " + iface
self.commands.append(cmd)
self.commands.append("/etc/init.d/networking stop")
self.commands.append("killall -9 udhcpc")
self.commands.append("rm /var/run/udhcpc*")
self.deactivateConsole.eBatch(self.commands, self.deactivateNetworkFinished, callback, debug=True)
def deactivateNetworkFinished(self,extra_args):
callback = extra_args
if len(self.deactivateConsole.appContainers) == 0:
if callback is not None:
callback(True)
def activateNetworkConfig(self, callback = None):
self.activateConsole = Console()
self.commands = []
#+++>
self.configuredInterfaces = []
for ifacename, iface in self.ifaces.items():
if iface['dhcp'] == True:
self.commands.append("/etc/init.d/udhcpc start")
#+++<
self.commands.append("/etc/init.d/networking start")
self.commands.append("/etc/init.d/avahi-daemon start")
self.activateConsole.eBatch(self.commands, self.activateNetworkFinished, callback, debug=True)
def activateNetworkFinished(self,extra_args):
callback = extra_args
if len(self.activateConsole.appContainers) == 0:
if callback is not None:
callback(True)
def getConfiguredAdapters(self):
return self.configuredNetworkAdapters
def getNumberOfAdapters(self):
return len(self.ifaces)
def getFriendlyAdapterName(self, x):
# maybe this needs to be replaced by an external list.
friendlyNames = {
"eth0": _("Integrated Ethernet"),
"wlan0": _("Wireless"),
"ath0": _("Integrated Wireless")
}
return friendlyNames.get(x, x) # when we have no friendly name, use adapter name
def getAdapterName(self, iface):
return iface
def getAdapterList(self):
return self.ifaces.keys()
def getAdapterAttribute(self, iface, attribute):
if self.ifaces.has_key(iface):
if self.ifaces[iface].has_key(attribute):
return self.ifaces[iface][attribute]
return None
def setAdapterAttribute(self, iface, attribute, value):
print "setting for adapter", iface, "attribute", attribute, " to value", value
if self.ifaces.has_key(iface):
self.ifaces[iface][attribute] = value
def removeAdapterAttribute(self, iface, attribute):
if self.ifaces.has_key(iface):
if self.ifaces[iface].has_key(attribute):
del self.ifaces[iface][attribute]
def getNameserverList(self):
if len(self.nameservers) == 0:
return [[0, 0, 0, 0], [0, 0, 0, 0]]
else:
return self.nameservers
def clearNameservers(self):
self.nameservers = []
def addNameserver(self, nameserver):
if nameserver not in self.nameservers:
self.nameservers.append(nameserver)
def removeNameserver(self, nameserver):
if nameserver in self.nameservers:
self.nameservers.remove(nameserver)
def changeNameserver(self, oldnameserver, newnameserver):
if oldnameserver in self.nameservers:
for i in range(len(self.nameservers)):
if self.nameservers[i] == oldnameserver:
self.nameservers[i] = newnameserver
def resetNetworkConfig(self, mode='lan', callback = None):
self.resetNetworkConsole = Console()
self.commands = []
self.commands.append("/etc/init.d/avahi-daemon stop")
for iface in self.ifaces.keys():
cmd = "ip addr flush " + iface
self.commands.append(cmd)
self.commands.append("/etc/init.d/networking stop")
self.commands.append("killall -9 udhcpc")
self.commands.append("rm /var/run/udhcpc*")
self.resetNetworkConsole.eBatch(self.commands, self.resetNetworkFinishedCB, [mode, callback], debug=True)
def resetNetworkFinishedCB(self, extra_args):
(mode, callback) = extra_args
if len(self.resetNetworkConsole.appContainers) == 0:
self.writeDefaultNetworkConfig(mode, callback)
def writeDefaultNetworkConfig(self,mode='lan', callback = None):
fp = file('/etc/network/interfaces', 'w')
fp.write("# automatically generated by enigma 2\n# do NOT change manually!\n\n")
fp.write("auto lo\n")
fp.write("iface lo inet loopback\n\n")
if mode == 'wlan':
fp.write("auto wlan0\n")
fp.write("iface wlan0 inet dhcp\n")
if mode == 'wlan-mpci':
fp.write("auto ath0\n")
fp.write("iface ath0 inet dhcp\n")
if mode == 'lan':
fp.write("auto eth0\n")
fp.write("iface eth0 inet dhcp\n")
fp.write("\n")
fp.close()
self.resetNetworkConsole = Console()
self.commands = []
if mode == 'wlan':
self.commands.append("ifconfig eth0 down")
self.commands.append("ifconfig ath0 down")
self.commands.append("ifconfig wlan0 up")
if mode == 'wlan-mpci':
self.commands.append("ifconfig eth0 down")
self.commands.append("ifconfig wlan0 down")
self.commands.append("ifconfig ath0 up")
if mode == 'lan':
self.commands.append("ifconfig eth0 up")
self.commands.append("ifconfig wlan0 down")
self.commands.append("ifconfig ath0 down")
self.commands.append("/etc/init.d/avahi-daemon start")
self.resetNetworkConsole.eBatch(self.commands, self.resetNetworkFinished, [mode,callback], debug=True)
def resetNetworkFinished(self,extra_args):
(mode, callback) = extra_args
if len(self.resetNetworkConsole.appContainers) == 0:
if callback is not None:
callback(True,mode)
def checkNetworkState(self,statecallback):
# www.dream-multimedia-tv.de, www.heise.de, www.google.de
cmd1 = "ping -c 1 82.149.226.170"
cmd2 = "ping -c 1 193.99.144.85"
cmd3 = "ping -c 1 209.85.135.103"
self.PingConsole = Console()
self.PingConsole.ePopen(cmd1, self.checkNetworkStateFinished,statecallback)
self.PingConsole.ePopen(cmd2, self.checkNetworkStateFinished,statecallback)
self.PingConsole.ePopen(cmd3, self.checkNetworkStateFinished,statecallback)
def checkNetworkStateFinished(self, result, retval,extra_args):
(statecallback) = extra_args
if self.PingConsole is not None:
if retval == 0:
self.PingConsole = None
statecallback(self.NetworkState)
else:
self.NetworkState += 1
if len(self.PingConsole.appContainers) == 0:
statecallback(self.NetworkState)
def restartNetwork(self,callback = None):
self.restartConsole = Console()
self.config_ready = False
self.msgPlugins()
self.commands = []
self.commands.append("/etc/init.d/avahi-daemon stop")
for iface in self.ifaces.keys():
cmd = "ip addr flush " + iface
self.commands.append(cmd)
self.commands.append("/etc/init.d/networking stop")
self.commands.append("killall -9 udhcpc")
self.commands.append("rm /var/run/udhcpc*")
#+++>
self.configuredInterfaces = []
for ifacename, iface in self.ifaces.items():
if iface['dhcp'] == True:
self.commands.append("/etc/init.d/udhcpc start")
#+++<
self.commands.append("/etc/init.d/networking start")
self.commands.append("/etc/init.d/avahi-daemon start")
self.restartConsole.eBatch(self.commands, self.restartNetworkFinished, callback, debug=True)
def restartNetworkFinished(self,extra_args):
( callback ) = extra_args
if callback is not None:
callback(True)
def getLinkState(self,iface,callback):
cmd = self.ethtool_bin + " " + iface
self.LinkConsole = Console()
self.LinkConsole.ePopen(cmd, self.getLinkStateFinished,callback)
def getLinkStateFinished(self, result, retval,extra_args):
(callback) = extra_args
if self.LinkConsole is not None:
if len(self.LinkConsole.appContainers) == 0:
callback(result)
def stopLinkStateConsole(self):
if self.LinkConsole is not None:
if len(self.LinkConsole.appContainers):
for name in self.LinkConsole.appContainers.keys():
self.LinkConsole.kill(name)
def stopDNSConsole(self):
if self.DnsConsole is not None:
if len(self.DnsConsole.appContainers):
for name in self.DnsConsole.appContainers.keys():
self.DnsConsole.kill(name)
def stopRestartConsole(self):
if self.restartConsole is not None:
if len(self.restartConsole.appContainers):
for name in self.restartConsole.appContainers.keys():
self.restartConsole.kill(name)
def stopGetInterfacesConsole(self):
if self.Console is not None:
if len(self.Console.appContainers):
for name in self.Console.appContainers.keys():
self.Console.kill(name)
def stopDeactivateInterfaceConsole(self):
if self.deactivateInterfaceConsole is not None:
if len(self.deactivateInterfaceConsole.appContainers):
for name in self.deactivateInterfaceConsole.appContainers.keys():
self.deactivateInterfaceConsole.kill(name)
def checkforInterface(self,iface):
if self.getAdapterAttribute(iface, 'up') is True:
return True
else:
ret=system("ifconfig " + iface + " up")
system("ifconfig " + iface + " down")
if ret == 0:
return True
else:
return False
def checkDNSLookup(self,statecallback):
cmd1 = "nslookup www.dream-multimedia-tv.de"
cmd2 = "nslookup www.heise.de"
cmd3 = "nslookup www.google.de"
self.DnsConsole = Console()
self.DnsConsole.ePopen(cmd1, self.checkDNSLookupFinished,statecallback)
self.DnsConsole.ePopen(cmd2, self.checkDNSLookupFinished,statecallback)
self.DnsConsole.ePopen(cmd3, self.checkDNSLookupFinished,statecallback)
def checkDNSLookupFinished(self, result, retval,extra_args):
(statecallback) = extra_args
if self.DnsConsole is not None:
if retval == 0:
self.DnsConsole = None
statecallback(self.DnsState)
else:
self.DnsState += 1
if len(self.DnsConsole.appContainers) == 0:
statecallback(self.DnsState)
def deactivateInterface(self,iface,callback = None):
self.deactivateInterfaceConsole = Console()
self.commands = []
cmd1 = "ip addr flush " + iface
cmd2 = "ifconfig " + iface + " down"
self.commands.append(cmd1)
self.commands.append(cmd2)
self.deactivateInterfaceConsole.eBatch(self.commands, self.deactivateInterfaceFinished, callback, debug=True)
def deactivateInterfaceFinished(self,extra_args):
callback = extra_args
if self.deactivateInterfaceConsole:
if len(self.deactivateInterfaceConsole.appContainers) == 0:
if callback is not None:
callback(True)
def detectWlanModule(self):
self.wlanmodule = None
rt73_dir = "/sys/bus/usb/drivers/rt73/"
zd1211b_dir = "/sys/bus/usb/drivers/zd1211b/"
madwifi_dir = "/sys/bus/pci/drivers/ath_pci/"
if os_path.exists(madwifi_dir):
files = listdir(madwifi_dir)
if len(files) >= 1:
self.wlanmodule = 'madwifi'
if os_path.exists(rt73_dir):
rtfiles = listdir(rt73_dir)
if len(rtfiles) == 2:
self.wlanmodule = 'ralink'
if os_path.exists(zd1211b_dir):
zdfiles = listdir(zd1211b_dir)
if len(zdfiles) == 1:
self.wlanmodule = 'zydas'
return self.wlanmodule
def calc_netmask(self,nmask):
from struct import pack, unpack
from socket import inet_ntoa, inet_aton
mask = 1L<<31
xnet = (1L<<32)-1
cidr_range = range(0, 32)
cidr = long(nmask)
if cidr not in cidr_range:
print 'cidr invalid: %d' % cidr
return None
else:
nm = ((1L<<cidr)-1)<<(32-cidr)
netmask = str(inet_ntoa(pack('>L', nm)))
return netmask
def msgPlugins(self):
if self.config_ready is not None:
for p in plugins.getPlugins(PluginDescriptor.WHERE_NETWORKCONFIG_READ):
p(reason=self.config_ready)
class SoftwareTools(DreamInfoHandler):
lastDownloadDate = None
NetworkConnectionAvailable = None
list_updating = False
available_updates = 0
available_updatelist = []
available_packetlist = []
installed_packetlist = {}
upgradable_packages = {}
upgradeAvailable = False
def __init__(self):
aboutInfo = about.getImageVersionString()
if aboutInfo.startswith("dev-"):
self.ImageVersion = 'Experimental'
else:
self.ImageVersion = 'Stable'
self.language = language.getLanguage(
)[:2] # getLanguage returns e.g. "fi_FI" for "language_country"
DreamInfoHandler.__init__(self,
self.statusCallback,
blocking=False,
neededTag='ALL_TAGS',
neededFlag=self.ImageVersion)
self.directory = resolveFilename(SCOPE_METADIR)
self.hardware_info = HardwareInfo()
self.list = List([])
self.NotifierCallback = None
self.Console = Console()
self.UpdateConsole = Console()
self.UpgradeConsole = Console()
self.cmdList = []
self.unwanted_extensions = ('-dbg', '-dev', '-doc', '-staticdev')
self.reboot_required_packages = ('dreambox-dvb-modules', 'kernel-')
self.ipkg = IpkgComponent()
self.ipkg.addCallback(self.ipkgCallback)
def statusCallback(self, status, progress):
pass
def startSoftwareTools(self, callback=None):
if callback is not None:
self.NotifierCallback = callback
self.NetworkConnectionAvailable = eNetworkManager.getInstance().online(
)
self.getUpdates()
def getUpdates(self, callback=None):
if self.lastDownloadDate is None:
etpm = eTPM()
l2cert = etpm.getData(eTPM.DT_LEVEL2_CERT)
if l2cert is None:
return
l2key = validate_cert(l2cert, rootkey)
if l2key is None:
return
l3cert = etpm.getData(eTPM.DT_LEVEL3_CERT)
if l3cert is None:
return
l3key = validate_cert(l3cert, l2key)
if l3key is None:
return
rnd = read_random()
if rnd is None:
return
val = etpm.computeSignature(rnd)
result = decrypt_block(val, l3key)
if result[80:88] == rnd:
if self.NetworkConnectionAvailable == True:
self.lastDownloadDate = time()
if self.list_updating is False and callback is None:
self.list_updating = True
self.ipkg.startCmd(IpkgComponent.CMD_UPDATE)
elif self.list_updating is False and callback is not None:
self.list_updating = True
self.NotifierCallback = callback
self.ipkg.startCmd(IpkgComponent.CMD_UPDATE)
elif self.list_updating is True and callback is not None:
self.NotifierCallback = callback
else:
self.list_updating = False
if callback is not None:
callback(False)
elif self.NotifierCallback is not None:
self.NotifierCallback(False)
else:
self.NetworkConnectionAvailable = False
self.list_updating = False
if callback is not None:
callback(False)
elif self.NotifierCallback is not None:
self.NotifierCallback(False)
else:
if self.NetworkConnectionAvailable == True:
self.lastDownloadDate = time()
if self.list_updating is False and callback is None:
self.list_updating = True
self.ipkg.startCmd(IpkgComponent.CMD_UPDATE)
elif self.list_updating is False and callback is not None:
self.list_updating = True
self.NotifierCallback = callback
self.ipkg.startCmd(IpkgComponent.CMD_UPDATE)
elif self.list_updating is True and callback is not None:
self.NotifierCallback = callback
else:
if self.list_updating and callback is not None:
etpm = eTPM()
l2cert = etpm.getData(eTPM.DT_LEVEL2_CERT)
if l2cert is None:
return
l2key = validate_cert(l2cert, rootkey)
if l2key is None:
return
l3cert = etpm.getData(eTPM.DT_LEVEL3_CERT)
if l3cert is None:
return
l3key = validate_cert(l3cert, l2key)
if l3key is None:
return
rnd = read_random()
if rnd is None:
return
val = etpm.computeSignature(rnd)
result = decrypt_block(val, l3key)
if result[80:88] == rnd:
self.NotifierCallback = callback
self.startIpkgListAvailable()
else:
self.list_updating = False
if callback is not None:
callback(False)
elif self.NotifierCallback is not None:
self.NotifierCallback(False)
def ipkgCallback(self, event, param):
if event == IpkgComponent.EVENT_ERROR:
self.list_updating = False
if self.NotifierCallback is not None:
self.NotifierCallback(False)
elif event == IpkgComponent.EVENT_DONE:
if self.list_updating:
self.startIpkgListAvailable()
#print event, "-", param
pass
def startIpkgListAvailable(self, callback=None):
if callback is not None:
self.list_updating = True
if self.list_updating:
if not self.UpdateConsole:
self.UpdateConsole = Console()
cmd = "opkg list | grep -e '^[a-z][a-z0-9+.-]'"
self.UpdateConsole.ePopen(cmd, self.IpkgListAvailableCB, callback)
def IpkgListAvailableCB(self, result, retval, extra_args=None):
(callback) = extra_args
if result:
if self.list_updating:
self.available_packetlist = []
for x in result.splitlines():
tokens = x.split(' - ')
name = tokens[0].strip()
if not any(
name.endswith(x)
for x in self.unwanted_extensions):
l = len(tokens)
version = l > 1 and tokens[1].strip() or ""
descr = l > 2 and tokens[2].strip() or ""
self.available_packetlist.append(
[name, version, descr])
if callback is None:
self.startInstallMetaPackage()
else:
if self.UpdateConsole:
if len(self.UpdateConsole.appContainers) == 0:
callback(True)
else:
self.list_updating = False
if self.UpdateConsole:
if len(self.UpdateConsole.appContainers) == 0:
if callback is not None:
callback(False)
def startInstallMetaPackage(self, callback=None):
if callback is not None:
self.list_updating = True
if self.list_updating:
if self.NetworkConnectionAvailable == True:
if not self.UpdateConsole:
self.UpdateConsole = Console()
cmd = "opkg install enigma2-meta enigma2-plugins-meta enigma2-skins-meta"
self.UpdateConsole.ePopen(cmd, self.InstallMetaPackageCB,
callback)
else:
self.InstallMetaPackageCB(True)
def InstallMetaPackageCB(self, result, retval=None, extra_args=None):
(callback) = extra_args
if result:
self.fillPackagesIndexList()
if callback is None:
self.startIpkgListInstalled()
else:
if self.UpdateConsole:
if len(self.UpdateConsole.appContainers) == 0:
callback(True)
else:
self.list_updating = False
if self.UpdateConsole:
if len(self.UpdateConsole.appContainers) == 0:
if callback is not None:
callback(False)
def startIpkgListInstalled(self, callback=None):
if callback is not None:
self.list_updating = True
if self.list_updating:
if not self.UpdateConsole:
self.UpdateConsole = Console()
cmd = "opkg list-installed"
self.UpdateConsole.ePopen(cmd, self.IpkgListInstalledCB, callback)
def IpkgListInstalledCB(self, result, retval, extra_args=None):
(callback) = extra_args
if result:
self.installed_packetlist = {}
for x in result.splitlines():
tokens = x.split(' - ')
name = tokens[0].strip()
if not any(name.endswith(x) for x in self.unwanted_extensions):
l = len(tokens)
version = l > 1 and tokens[1].strip() or ""
self.installed_packetlist[name] = version
for package in self.packagesIndexlist[:]:
if not self.verifyPrerequisites(package[0]["prerequisites"]):
self.packagesIndexlist.remove(package)
for package in self.packagesIndexlist[:]:
attributes = package[0]["attributes"]
if attributes.has_key("packagetype"):
if attributes["packagetype"] == "internal":
self.packagesIndexlist.remove(package)
if callback is None:
self.listUpgradable()
else:
if self.UpdateConsole:
if len(self.UpdateConsole.appContainers) == 0:
callback(True)
else:
self.list_updating = False
if self.UpdateConsole:
if len(self.UpdateConsole.appContainers) == 0:
if callback is not None:
callback(False)
def listUpgradable(self, callback=None):
self.list_updating = True
if not self.UpgradeConsole:
self.UpgradeConsole = Console()
cmd = "opkg list-upgradable"
self.UpgradeConsole.ePopen(cmd, self.listUpgradableCB, callback)
def listUpgradableCB(self, result, retval, extra_args=None):
(callback) = extra_args
self.upgradable_packages = {}
self.available_updates = 0
self.available_updatelist = []
if result:
for x in result.splitlines():
tokens = x.split(' - ')
name = tokens[0].strip()
if not any(name.endswith(x) for x in self.unwanted_extensions):
l = len(tokens)
version = l > 2 and tokens[2].strip() or ""
self.upgradable_packages[name] = version
for package in self.packagesIndexlist[:]:
attributes = package[0]["attributes"]
packagename = attributes["packagename"]
for x in self.available_packetlist:
if x[0] == packagename:
if self.installed_packetlist.has_key(packagename):
if self.installed_packetlist[packagename] != x[1]:
self.available_updates += 1
self.available_updatelist.append([packagename])
self.list_updating = False
if self.upgradable_packages:
self.upgradeAvailable = True
if self.UpgradeConsole:
if len(self.UpgradeConsole.appContainers) == 0:
if callback is not None:
callback(True)
callback = None
elif self.NotifierCallback is not None:
self.NotifierCallback(True)
self.NotifierCallback = None
def cleanupSoftwareTools(self):
self.cleanup()
def cleanup(self):
self.list_updating = False
if self.NotifierCallback is not None:
self.NotifierCallback = None
self.ipkg.stop()
if self.Console is not None:
if len(self.Console.appContainers):
for name in self.Console.appContainers.keys():
self.Console.kill(name)
if self.UpdateConsole is not None:
if len(self.UpdateConsole.appContainers):
for name in self.UpdateConsole.appContainers.keys():
self.UpdateConsole.kill(name)
if self.UpgradeConsole is not None:
if len(self.UpgradeConsole.appContainers):
for name in self.UpgradeConsole.appContainers.keys():
self.UpgradeConsole.kill(name)
def verifyPrerequisites(self, prerequisites):
if prerequisites.has_key("hardware"):
hardware_found = False
for hardware in prerequisites["hardware"]:
if hardware == self.hardware_info.device_name:
hardware_found = True
if not hardware_found:
return False
return True
class Network:
def __init__(self):
self.ifaces = {}
self.configuredInterfaces = []
self.configuredNetworkAdapters = []
self.NetworkState = 0
self.DnsState = 0
self.nameservers = []
self.ethtool_bin = "ethtool"
self.Console = Console()
self.LinkConsole = Console()
self.restartConsole = Console()
self.deactivateInterfaceConsole = Console()
self.activateInterfaceConsole = Console()
self.resetNetworkConsole = Console()
self.DnsConsole = Console()
self.PingConsole = Console()
self.config_ready = None
self.friendlyNames = {}
self.lan_interfaces = []
self.wlan_interfaces = []
self.remoteRootFS = None
self.getInterfaces()
def onRemoteRootFS(self):
if self.remoteRootFS is None:
import Harddisk
for parts in Harddisk.getProcMounts():
if parts[1] == '/' and parts[2] == 'nfs':
self.remoteRootFS = True
break
else:
self.remoteRootFS = False
return self.remoteRootFS
def isBlacklisted(self, iface):
return iface in ('lo', 'wifi0', 'wmaster0', 'sit0', 'tun0')
def getInterfaces(self, callback = None):
self.configuredInterfaces = []
for device in self.getInstalledAdapters():
self.getAddrInet(device, callback)
# helper function
def regExpMatch(self, pattern, string):
if string is None:
return None
try:
return pattern.search(string).group()
except AttributeError:
return None
# helper function to convert ips from a sring to a list of ints
def convertIP(self, ip):
return [ int(n) for n in ip.split('.') ]
def getAddrInet(self, iface, callback):
if not self.Console:
self.Console = Console()
cmd = "ip -o addr show dev " + iface
self.Console.ePopen(cmd, self.IPaddrFinished, [iface,callback])
def IPaddrFinished(self, result, retval, extra_args):
(iface, callback ) = extra_args
data = { 'up': False, 'dhcp': False, 'preup' : False, 'predown' : False }
globalIPpattern = re.compile("scope global")
ipRegexp = '[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}'
netRegexp = '[0-9]{1,2}'
macRegexp = '[0-9a-fA-F]{2}\:[0-9a-fA-F]{2}\:[0-9a-fA-F]{2}\:[0-9a-fA-F]{2}\:[0-9a-fA-F]{2}\:[0-9a-fA-F]{2}'
ipLinePattern = re.compile('inet ' + ipRegexp + '/')
ipPattern = re.compile(ipRegexp)
netmaskLinePattern = re.compile('/' + netRegexp)
netmaskPattern = re.compile(netRegexp)
bcastLinePattern = re.compile(' brd ' + ipRegexp)
upPattern = re.compile('UP')
macPattern = re.compile(macRegexp)
macLinePattern = re.compile('link/ether ' + macRegexp)
for line in result.splitlines():
split = line.strip().split(' ',2)
if (split[1][:-1] == iface):
up = self.regExpMatch(upPattern, split[2])
mac = self.regExpMatch(macPattern, self.regExpMatch(macLinePattern, split[2]))
if up is not None:
data['up'] = True
if iface is not 'lo':
self.configuredInterfaces.append(iface)
if mac is not None:
data['mac'] = mac
if (split[1] == iface):
if re.search(globalIPpattern, split[2]):
ip = self.regExpMatch(ipPattern, self.regExpMatch(ipLinePattern, split[2]))
netmask = self.calc_netmask(self.regExpMatch(netmaskPattern, self.regExpMatch(netmaskLinePattern, split[2])))
bcast = self.regExpMatch(ipPattern, self.regExpMatch(bcastLinePattern, split[2]))
if ip is not None:
data['ip'] = self.convertIP(ip)
if netmask is not None:
data['netmask'] = self.convertIP(netmask)
if bcast is not None:
data['bcast'] = self.convertIP(bcast)
if not data.has_key('ip'):
data['dhcp'] = True
data['ip'] = [0, 0, 0, 0]
data['netmask'] = [0, 0, 0, 0]
data['gateway'] = [0, 0, 0, 0]
cmd = "route -n | grep " + iface
self.Console.ePopen(cmd,self.routeFinished, [iface, data, callback])
def routeFinished(self, result, retval, extra_args):
(iface, data, callback) = extra_args
ipRegexp = '[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}'
ipPattern = re.compile(ipRegexp)
ipLinePattern = re.compile(ipRegexp)
for line in result.splitlines():
print line[0:7]
if line[0:7] == "0.0.0.0":
gateway = self.regExpMatch(ipPattern, line[16:31])
if gateway:
data['gateway'] = self.convertIP(gateway)
self.ifaces[iface] = data
self.loadNetworkConfig(iface,callback)
def writeNetworkConfig(self):
self.configuredInterfaces = []
fp = file('/etc/network/interfaces', 'w')
fp.write("# automatically generated by enigma2\n# do NOT change manually!\n\n")
fp.write("auto lo\n")
fp.write("iface lo inet loopback\n\n")
for ifacename, iface in self.ifaces.items():
if iface['up'] == True:
fp.write("auto " + ifacename + "\n")
self.configuredInterfaces.append(ifacename)
if iface['dhcp'] == True:
fp.write("iface "+ ifacename +" inet dhcp\n")
if iface['dhcp'] == False:
fp.write("iface "+ ifacename +" inet static\n")
if iface.has_key('ip'):
print tuple(iface['ip'])
fp.write(" address %d.%d.%d.%d\n" % tuple(iface['ip']))
fp.write(" netmask %d.%d.%d.%d\n" % tuple(iface['netmask']))
if iface.has_key('gateway'):
fp.write(" gateway %d.%d.%d.%d\n" % tuple(iface['gateway']))
if iface.has_key("configStrings"):
fp.write(iface["configStrings"])
if iface["preup"] is not False and not iface.has_key("configStrings"):
fp.write(iface["preup"])
if iface["predown"] is not False and not iface.has_key("configStrings"):
fp.write(iface["predown"])
fp.write("\n")
fp.close()
self.configuredNetworkAdapters = self.configuredInterfaces
self.writeNameserverConfig()
def writeNameserverConfig(self):
fp = file('/etc/resolv.conf', 'w')
fp.write("options rotate timeout:3\n")
for nameserver in self.nameservers:
fp.write("nameserver %d.%d.%d.%d\n" % tuple(nameserver))
fp.close()
def loadNetworkConfig(self,iface,callback = None):
interfaces = []
# parse the interfaces-file
try:
fp = file('/etc/network/interfaces', 'r')
interfaces = fp.readlines()
fp.close()
except:
print "[Network.py] interfaces - opening failed"
ifaces = {}
currif = ""
for i in interfaces:
split = i.strip().split(' ')
if (split[0] == "iface"):
currif = split[1]
ifaces[currif] = {}
if (len(split) == 4 and split[3] == "dhcp"):
ifaces[currif]["dhcp"] = True
else:
ifaces[currif]["dhcp"] = False
if (currif == iface): #read information only for available interfaces
if (split[0] == "address"):
ifaces[currif]["address"] = map(int, split[1].split('.'))
if self.ifaces[currif].has_key("ip"):
if self.ifaces[currif]["ip"] != ifaces[currif]["address"] and ifaces[currif]["dhcp"] == False:
self.ifaces[currif]["ip"] = map(int, split[1].split('.'))
if (split[0] == "netmask"):
ifaces[currif]["netmask"] = map(int, split[1].split('.'))
if self.ifaces[currif].has_key("netmask"):
if self.ifaces[currif]["netmask"] != ifaces[currif]["netmask"] and ifaces[currif]["dhcp"] == False:
self.ifaces[currif]["netmask"] = map(int, split[1].split('.'))
if (split[0] == "gateway"):
ifaces[currif]["gateway"] = map(int, split[1].split('.'))
if self.ifaces[currif].has_key("gateway"):
if self.ifaces[currif]["gateway"] != ifaces[currif]["gateway"] and ifaces[currif]["dhcp"] == False:
self.ifaces[currif]["gateway"] = map(int, split[1].split('.'))
if (split[0] == "pre-up"):
if self.ifaces[currif].has_key("preup"):
self.ifaces[currif]["preup"] = i
if (split[0] in ("pre-down","post-down")):
if self.ifaces[currif].has_key("predown"):
self.ifaces[currif]["predown"] = i
for ifacename, iface in ifaces.items():
if self.ifaces.has_key(ifacename):
self.ifaces[ifacename]["dhcp"] = iface["dhcp"]
if self.Console:
if len(self.Console.appContainers) == 0:
# save configured interfacelist
self.configuredNetworkAdapters = self.configuredInterfaces
# load ns only once
self.loadNameserverConfig()
print "read configured interface:", ifaces
print "self.ifaces after loading:", self.ifaces
self.config_ready = True
self.msgPlugins()
if callback is not None:
callback(True)
def loadNameserverConfig(self):
ipRegexp = "[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}"
nameserverPattern = re.compile("nameserver +" + ipRegexp)
ipPattern = re.compile(ipRegexp)
resolv = []
try:
fp = file('/etc/resolv.conf', 'r')
resolv = fp.readlines()
fp.close()
self.nameservers = []
except:
print "[Network.py] resolv.conf - opening failed"
for line in resolv:
if self.regExpMatch(nameserverPattern, line) is not None:
ip = self.regExpMatch(ipPattern, line)
if ip:
self.nameservers.append(self.convertIP(ip))
print "nameservers:", self.nameservers
def getInstalledAdapters(self):
return [x for x in os.listdir('/sys/class/net') if not self.isBlacklisted(x)]
def getConfiguredAdapters(self):
return self.configuredNetworkAdapters
def getNumberOfAdapters(self):
return len(self.ifaces)
def getFriendlyAdapterName(self, x):
if x in self.friendlyNames.keys():
return self.friendlyNames.get(x, x)
self.friendlyNames[x] = self.getFriendlyAdapterNaming(x)
return self.friendlyNames.get(x, x) # when we have no friendly name, use adapter name
def getFriendlyAdapterNaming(self, iface):
name = None
if self.isWirelessInterface(iface):
if iface not in self.wlan_interfaces:
name = _("WLAN connection")
if len(self.wlan_interfaces):
name += " " + str(len(self.wlan_interfaces)+1)
self.wlan_interfaces.append(iface)
else:
if iface not in self.lan_interfaces:
name = _("LAN connection")
if len(self.lan_interfaces):
name += " " + str(len(self.lan_interfaces)+1)
self.lan_interfaces.append(iface)
return name
def getFriendlyAdapterDescription(self, iface):
if not self.isWirelessInterface(iface):
return _('Ethernet network interface')
moduledir = self.getWlanModuleDir(iface)
if moduledir:
name = os.path.basename(os.path.realpath(moduledir))
if name in ('ath_pci','ath5k'):
name = 'Atheros'
elif name in ('rt73','rt73usb','rt3070sta'):
name = 'Ralink'
elif name == 'zd1211b':
name = 'Zydas'
elif name == 'r871x_usb_drv':
name = 'Realtek'
else:
name = _('Unknown')
return name + ' ' + _('wireless network interface')
def getAdapterName(self, iface):
return iface
def getAdapterList(self):
return self.ifaces.keys()
def getAdapterAttribute(self, iface, attribute):
return self.ifaces.get(iface, {}).get(attribute)
def setAdapterAttribute(self, iface, attribute, value):
print "setting for adapter", iface, "attribute", attribute, " to value", value
if self.ifaces.has_key(iface):
self.ifaces[iface][attribute] = value
def removeAdapterAttribute(self, iface, attribute):
if self.ifaces.has_key(iface):
if self.ifaces[iface].has_key(attribute):
del self.ifaces[iface][attribute]
def getNameserverList(self):
if len(self.nameservers) == 0:
return [[0, 0, 0, 0], [0, 0, 0, 0]]
else:
return self.nameservers
def clearNameservers(self):
self.nameservers = []
def addNameserver(self, nameserver):
if nameserver not in self.nameservers:
self.nameservers.append(nameserver)
def removeNameserver(self, nameserver):
if nameserver in self.nameservers:
self.nameservers.remove(nameserver)
def changeNameserver(self, oldnameserver, newnameserver):
if oldnameserver in self.nameservers:
for i in range(len(self.nameservers)):
if self.nameservers[i] == oldnameserver:
self.nameservers[i] = newnameserver
def resetNetworkConfig(self, mode='lan', callback = None):
self.resetNetworkConsole = Console()
self.commands = []
self.commands.append("/etc/init.d/avahi-daemon stop")
for iface in self.ifaces.keys():
if iface != 'eth0' or not self.onRemoteRootFS():
self.commands.append("ip addr flush dev " + iface + " scope global")
self.commands.append("/etc/init.d/networking stop")
self.commands.append("killall -9 udhcpc")
self.commands.append("rm /var/run/udhcpc*")
self.resetNetworkConsole.eBatch(self.commands, self.resetNetworkFinishedCB, [mode, callback], debug=True)
def resetNetworkFinishedCB(self, extra_args):
(mode, callback) = extra_args
if len(self.resetNetworkConsole.appContainers) == 0:
self.writeDefaultNetworkConfig(mode, callback)
def writeDefaultNetworkConfig(self,mode='lan', callback = None):
fp = file('/etc/network/interfaces', 'w')
fp.write("# automatically generated by enigma2\n# do NOT change manually!\n\n")
fp.write("auto lo\n")
fp.write("iface lo inet loopback\n\n")
if mode == 'wlan':
fp.write("auto wlan0\n")
fp.write("iface wlan0 inet dhcp\n")
if mode == 'wlan-mpci':
fp.write("auto ath0\n")
fp.write("iface ath0 inet dhcp\n")
if mode == 'lan':
fp.write("auto eth0\n")
fp.write("iface eth0 inet dhcp\n")
fp.write("\n")
fp.close()
self.resetNetworkConsole = Console()
self.commands = []
if mode == 'wlan':
self.commands.append("ifconfig eth0 down")
self.commands.append("ifconfig ath0 down")
self.commands.append("ifconfig wlan0 up")
if mode == 'wlan-mpci':
self.commands.append("ifconfig eth0 down")
self.commands.append("ifconfig wlan0 down")
self.commands.append("ifconfig ath0 up")
if mode == 'lan':
self.commands.append("ifconfig eth0 up")
self.commands.append("ifconfig wlan0 down")
self.commands.append("ifconfig ath0 down")
self.commands.append("/etc/init.d/avahi-daemon start")
self.resetNetworkConsole.eBatch(self.commands, self.resetNetworkFinished, [mode,callback], debug=True)
def resetNetworkFinished(self,extra_args):
(mode, callback) = extra_args
if len(self.resetNetworkConsole.appContainers) == 0:
if callback is not None:
callback(True,mode)
def checkNetworkState(self,statecallback):
self.NetworkState = 0
cmd1 = "ping -c 1 www.openpli.org"
cmd2 = "ping -c 1 www.google.nl"
cmd3 = "ping -c 1 www.google.com"
self.PingConsole = Console()
self.PingConsole.ePopen(cmd1, self.checkNetworkStateFinished,statecallback)
self.PingConsole.ePopen(cmd2, self.checkNetworkStateFinished,statecallback)
self.PingConsole.ePopen(cmd3, self.checkNetworkStateFinished,statecallback)
def checkNetworkStateFinished(self, result, retval,extra_args):
(statecallback) = extra_args
if self.PingConsole is not None:
if retval == 0:
self.PingConsole = None
statecallback(self.NetworkState)
else:
self.NetworkState += 1
if len(self.PingConsole.appContainers) == 0:
statecallback(self.NetworkState)
def restartNetwork(self,callback = None):
self.restartConsole = Console()
self.config_ready = False
self.msgPlugins()
self.commands = []
self.commands.append("/etc/init.d/avahi-daemon stop")
for iface in self.ifaces.keys():
if iface != 'eth0' or not self.onRemoteRootFS():
self.commands.append("ifdown " + iface)
self.commands.append("ip addr flush dev " + iface + " scope global")
self.commands.append("/etc/init.d/networking stop")
self.commands.append("killall -9 udhcpc")
self.commands.append("rm /var/run/udhcpc*")
self.commands.append("/etc/init.d/networking start")
self.commands.append("/etc/init.d/avahi-daemon start")
self.restartConsole.eBatch(self.commands, self.restartNetworkFinished, callback, debug=True)
def restartNetworkFinished(self,extra_args):
( callback ) = extra_args
if callback is not None:
callback(True)
def getLinkState(self,iface,callback):
cmd = self.ethtool_bin + " " + iface
self.LinkConsole = Console()
self.LinkConsole.ePopen(cmd, self.getLinkStateFinished,callback)
def getLinkStateFinished(self, result, retval,extra_args):
(callback) = extra_args
if self.LinkConsole is not None:
if len(self.LinkConsole.appContainers) == 0:
callback(result)
def stopPingConsole(self):
if self.PingConsole is not None:
if len(self.PingConsole.appContainers):
for name in self.PingConsole.appContainers.keys():
self.PingConsole.kill(name)
def stopLinkStateConsole(self):
if self.LinkConsole is not None:
if len(self.LinkConsole.appContainers):
for name in self.LinkConsole.appContainers.keys():
self.LinkConsole.kill(name)
def stopDNSConsole(self):
if self.DnsConsole is not None:
if len(self.DnsConsole.appContainers):
for name in self.DnsConsole.appContainers.keys():
self.DnsConsole.kill(name)
def stopRestartConsole(self):
if self.restartConsole is not None:
if len(self.restartConsole.appContainers):
for name in self.restartConsole.appContainers.keys():
self.restartConsole.kill(name)
def stopGetInterfacesConsole(self):
if self.Console is not None:
if len(self.Console.appContainers):
for name in self.Console.appContainers.keys():
self.Console.kill(name)
def stopDeactivateInterfaceConsole(self):
if self.deactivateInterfaceConsole is not None:
self.deactivateInterfaceConsole.killAll()
self.deactivateInterfaceConsole = None
def stopActivateInterfaceConsole(self):
if self.activateInterfaceConsole is not None:
self.activateInterfaceConsole.killAll()
self.activateInterfaceConsole = None
def checkforInterface(self, iface):
return self.getAdapterAttribute(iface, 'up')
def checkDNSLookup(self,statecallback):
cmd1 = "nslookup www.dream-multimedia-tv.de"
cmd2 = "nslookup www.heise.de"
cmd3 = "nslookup www.google.de"
self.DnsConsole = Console()
self.DnsConsole.ePopen(cmd1, self.checkDNSLookupFinished,statecallback)
self.DnsConsole.ePopen(cmd2, self.checkDNSLookupFinished,statecallback)
self.DnsConsole.ePopen(cmd3, self.checkDNSLookupFinished,statecallback)
def checkDNSLookupFinished(self, result, retval,extra_args):
(statecallback) = extra_args
if self.DnsConsole is not None:
if retval == 0:
self.DnsConsole = None
statecallback(self.DnsState)
else:
self.DnsState += 1
if len(self.DnsConsole.appContainers) == 0:
statecallback(self.DnsState)
def deactivateInterface(self,ifaces,callback = None):
self.config_ready = False
self.msgPlugins()
commands = []
def buildCommands(iface):
commands.append("ifdown " + iface)
commands.append("ip addr flush dev " + iface + " scope global")
#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")
if not self.deactivateInterfaceConsole:
self.deactivateInterfaceConsole = Console()
if isinstance(ifaces, (list, tuple)):
for iface in ifaces:
if iface != 'eth0' or not self.onRemoteRootFS():
buildCommands(iface)
else:
if ifaces == 'eth0' and self.onRemoteRootFS():
if callback is not None:
callback(True)
return
buildCommands(ifaces)
self.deactivateInterfaceConsole.eBatch(commands, self.deactivateInterfaceFinished, [ifaces,callback], debug=True)
def deactivateInterfaceFinished(self,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)
return
if not self.activateInterfaceConsole:
self.activateInterfaceConsole = Console()
commands = []
commands.append("ifup " + iface)
self.activateInterfaceConsole.eBatch(commands, self.activateInterfaceFinished, callback, debug=True)
def activateInterfaceFinished(self,extra_args):
callback = extra_args
if self.activateInterfaceConsole:
if len(self.activateInterfaceConsole.appContainers) == 0:
if callback is not None:
callback(True)
def sysfsPath(self, iface):
return '/sys/class/net/' + iface
def isWirelessInterface(self, iface):
if iface in self.wlan_interfaces:
return True
if os.path.isdir(self.sysfsPath(iface) + '/wireless'):
return True
# r871x_usb_drv on kernel 2.6.12 is not identifiable over /sys/class/net/'ifacename'/wireless so look also inside /proc/net/wireless
device = re.compile('[a-z]{2,}[0-9]*:')
ifnames = []
fp = open('/proc/net/wireless', 'r')
for line in fp:
try:
ifnames.append(device.search(line).group()[:-1])
except AttributeError:
pass
if iface in ifnames:
return True
return False
def getWlanModuleDir(self, iface = None):
devicedir = self.sysfsPath(iface) + '/device'
if not os.path.isdir(devicedir):
return None
moduledir = devicedir + '/driver/module'
if os.path.isdir(moduledir):
return moduledir
# identification is not possible over default moduledir
for x in os.listdir(devicedir):
# rt3070 on kernel 2.6.18 registers wireless devices as usb_device (e.g. 1-1.3:1.0) and identification is only possible over /sys/class/net/'ifacename'/device/1-xxx
if x.startswith("1-"):
moduledir = devicedir + '/' + x + '/driver/module'
if os.path.isdir(moduledir):
return moduledir
# rt73, zd1211b, r871x_usb_drv on kernel 2.6.12 can be identified over /sys/class/net/'ifacename'/device/driver, so look also here
moduledir = devicedir + '/driver'
if os.path.isdir(moduledir):
return moduledir
return None
def detectWlanModule(self, iface = None):
if not self.isWirelessInterface(iface):
return None
devicedir = self.sysfsPath(iface) + '/device'
if os.path.isdir(devicedir + '/ieee80211'):
return 'nl80211'
moduledir = self.getWlanModuleDir(iface)
if moduledir:
module = os.path.basename(os.path.realpath(moduledir))
if module in ('ath_pci','ath5k'):
return 'madwifi'
if module in ('rt73','rt73'):
return 'ralink'
if module == 'zd1211b':
return 'zydas'
return 'wext'
def calc_netmask(self,nmask):
from struct import pack, unpack
from socket import inet_ntoa, inet_aton
mask = 1L<<31
xnet = (1L<<32)-1
cidr_range = range(0, 32)
cidr = long(nmask)
if cidr not in cidr_range:
print 'cidr invalid: %d' % cidr
return None
else:
nm = ((1L<<cidr)-1)<<(32-cidr)
netmask = str(inet_ntoa(pack('>L', nm)))
return netmask
def msgPlugins(self):
if self.config_ready is not None:
for p in plugins.getPlugins(PluginDescriptor.WHERE_NETWORKCONFIG_READ):
p(reason=self.config_ready)
class BackupRestoreScreen(Screen):
global skin_1
global skin_2
try:
sz_w = getDesktop(0).size().width()
except:
sz_w = 720
if sz_w > 720:
skin_1 = '\n\t\t\t<screen name="BackupRestoreScreen" position="center,center" size="1280,720" backgroundColor="#000000" flags="wfNoBorder">\n\t\t\t\t<widget name="description" position="0,0" size="1280,360" font="Regular;24" halign="center" valign="center" foregroundColor="#ffffff" backgroundColor="#000000" transparent="0" />\n\t\t\t\t<widget name="progress" position="50,360" zPosition="1" borderWidth="1" size="1180,20" backgroundColor="#111111" transparent="0" />\n\t\t\t\t<widget name="task_one" position="50,390" size="900,30" font="Regular;24" halign="left" valign="center" foregroundColor="#ffffff" backgroundColor="#000000" transparent="0" />\n\t\t\t\t<widget name="task_one_state" position="950,390" size="280,30" font="Regular;24" halign="right" valign="center" foregroundColor="#40FF00" backgroundColor="#000000" transparent="0" />\n\t\t\t\t<widget name="task_two" position="50,420" size="900,30" font="Regular;24" halign="left" valign="center" foregroundColor="#ffffff" backgroundColor="#000000" transparent="0" />\n\t\t\t\t<widget name="task_two_state" position="950,420" size="280,30" font="Regular;24" halign="right" valign="center" foregroundColor="#40FF00" backgroundColor="#000000" transparent="0" />\n\t\t\t\t<widget name="task_three" position="50,450" size="900,30" font="Regular;24" halign="left" valign="center" foregroundColor="#ffffff" backgroundColor="#000000" transparent="0" />\n\t\t\t\t<widget name="task_three_state" position="950,450" size="280,30" font="Regular;24" halign="right" valign="center" foregroundColor="#40FF00" backgroundColor="#000000" transparent="0" />\n\t\t\t\t<widget name="task_four" position="50,480" size="900,30" font="Regular;24" halign="left" valign="center" foregroundColor="#ffffff" backgroundColor="#000000" transparent="0" />\n\t\t\t\t<widget name="task_four_state" position="950,480" size="280,30" font="Regular;24" halign="right" valign="center" foregroundColor="#40FF00" backgroundColor="#000000" transparent="0" />\n\t\t\t</screen>\n\t\t\t'
skin_2 = '\n\t\t\t<screen name="BackupRestoreScreen" position="center,center" size="1280,720" backgroundColor="#000000" flags="wfNoBorder">\n\t\t\t\t<widget name="description" position="0,0" size="1280,720" font="Regular;30" halign="center" valign="center" foregroundColor="#ffffff" backgroundColor="#000000" transparent="0" />\n\t\t\t</screen>\n\t\t\t'
else:
skin_1 = '\n\t\t\t<screen name="BackupRestoreScreen" position="center,center" size="720,576" backgroundColor="#000000" flags="wfNoBorder">\n\t\t\t\t<widget name="description" position="0,0" size="720,288" font="Regular;20" halign="center" valign="center" foregroundColor="#ffffff" backgroundColor="#000000" transparent="0" />\n\t\t\t\t<widget name="progress" position="50,290" zPosition="1" borderWidth="1" size="620,20" backgroundColor="#111111" transparent="0" />\n\t\t\t\t<widget name="task_one" position="50,320" size="440,30" font="Regular;20" halign="left" valign="center" foregroundColor="#ffffff" backgroundColor="#000000" transparent="0" />\n\t\t\t\t<widget name="task_one_state" position="490,320" size="180,30" font="Regular;20" halign="right" valign="center" foregroundColor="#40FF00" backgroundColor="#000000" transparent="0" />\n\t\t\t\t<widget name="task_two" position="50,350" size="440,30" font="Regular;20" halign="left" valign="center" foregroundColor="#ffffff" backgroundColor="#000000" transparent="0" />\n\t\t\t\t<widget name="task_two_state" position="490,350" size="180,30" font="Regular;20" halign="right" valign="center" foregroundColor="#40FF00" backgroundColor="#000000" transparent="0" />\n\t\t\t\t<widget name="task_three" position="50,380" size="440,30" font="Regular;20" halign="left" valign="center" foregroundColor="#ffffff" backgroundColor="#000000" transparent="0" />\n\t\t\t\t<widget name="task_three_state" position="490,380" size="180,30" font="Regular;20" halign="right" valign="center" foregroundColor="#40FF00" backgroundColor="#000000" transparent="0" />\n\t\t\t\t<widget name="task_four" position="50,410" size="440,30" font="Regular;20" halign="left" valign="center" foregroundColor="#ffffff" backgroundColor="#000000" transparent="0" />\n\t\t\t\t<widget name="task_four_state" position="490,410" size="180,30" font="Regular;20" halign="right" valign="center" foregroundColor="#40FF00" backgroundColor="#000000" transparent="0" />\n\t\t\t</screen>\n\t\t\t'
skin_2 = '\n\t\t\t<screen name="BackupRestoreScreen" position="center,center" size="720,576" backgroundColor="#000000" flags="wfNoBorder">\n\t\t\t\t<widget name="description" position="0,0" size="720,576" font="Regular;30" halign="center" valign="center" foregroundColor="#ffffff" backgroundColor="#000000" transparent="0" />\n\t\t\t</screen>\n\t\t\t'
def __init__(self,
session,
title='Restore/Backup VTimage',
restorepath=None,
backuppath=None,
image_flash=False):
Screen.__init__(self, session)
self.restorepath = restorepath
self.backuppath = backuppath
self.image_flash = image_flash
self.run = True
self.error = False
self.finished = False
self.device = HardwareInfoVu().get_device_name()
self.vtiversion = getVTiVersionString()
if self.restorepath:
skin = skin_2
elif self.backuppath:
skin = skin_1
self['task_one'] = Label()
self['task_two'] = Label()
self['task_three'] = Label()
self['task_four'] = Label()
self['task_one_state'] = Label()
self['task_two_state'] = Label()
self['task_three_state'] = Label()
self['task_four_state'] = Label()
self['progress'] = ProgressBar()
self.skin = skin
self['actions'] = ActionMap(['OkCancelActions'], {
'ok': self.keyOk,
'cancel': self.keyCancel
})
self['description'] = Label()
self.text_done = _('[ ok ]')
self.logfile = '/tmp/vti-backup.log'
self.text_logfile_hint = _(
'\n\nPlease take a look at\n%s\nfor more details') % self.logfile
self.mount = '/bin/mount'
self.umount = '/bin/umount'
self.rm = '/bin/rm'
self.touch = '/bin/touch'
self.mk_ubifs = '/usr/sbin/mkfs.ubifs'
self.mk_jffs2 = '/usr/sbin/mkfs.jffs2'
self.nanddump = '/usr/sbin/nanddump'
self.ubinize = '/usr/sbin/ubinize'
self.flash_erase = '/usr/sbin/flash_erase'
self.nand_write = '/usr/sbin/nandwrite'
self.ubi_image2nand = '/usr/sbin/ubi-image2nand'
self.onLayoutFinish.append(self.layoutFinished)
def layoutFinished(self):
self.cmdlist = []
self.task = 0
self.container = eConsoleAppContainer()
self.container.appClosed.append(self.cmd_run_finished)
self.Console = ComConsole()
if path.exists(self.logfile):
remove(self.logfile)
if self.restorepath:
text = _(
'Restore of selected image is in progress.\nYour Vu+ STB will be rebooted after write process\nDo not power off !!!\n\nPlease wait ...'
)
if self.image_flash:
text = _(
'Flash process of selected image is in progress.\nYour Vu+ STB will be rebooted after write process\nDo not power off !!!\n\nPlease wait ...'
)
self['description'].setText(text)
self.setVariablesRestore()
else:
self['progress'].setValue(0)
text = _(
'Backup of your running image is in progress.\nThe backup can take a few minutes\nPlease wait ...'
)
self['description'].setText(text)
self.setVariablesBackup()
def do_log(self, result):
with open(self.logfile, 'a') as file:
file.write(result)
def getRootSize(self):
from os import statvfs
stat_info = statvfs('/')
free = stat_info.f_bfree * stat_info.f_bsize
total = stat_info.f_blocks * stat_info.f_bsize
used = total - free
return used
def checkBinaries(self):
if self.restorepath:
bins = (self.flash_erase, self.nand_write, self.ubi_image2nand,
self.mount)
for binary in bins:
if not path.exists(binary):
return False
break
elif self.backuppath:
bins = (self.touch, self.mk_ubifs, self.mk_jffs2, self.nanddump,
self.ubinize, self.mount, self.umount, self.rm)
for binary in bins:
if not path.exists(binary):
return False
break
return True
def cleanupBackup(self):
self.cmdlist = []
self.cmdlist.append('%s /tmp/bi/root' % self.umount)
self.cmdlist.append('%s %s' % (self.rm, self.ubicfgfile))
self.cmdlist.append('%s %s/vti.rootfs.ubifs' %
(self.rm, self.backuppath))
self.cmdlist.append(
'if [ ! -d /tmp/bi/root/dev ] ; then %s -rf /tmp/bi; fi' % self.rm)
if self.error:
self.backuppath = self.backuppath.replace(
'/vuplus/%s' % self.device, '')
self.cmdlist.append('%s -rf %s' % (self.rm, self.backuppath))
else:
self.cmdlist.append('%s -f %s' % (self.rm, self.logfile))
self.cmd_run()
def createFolder(self):
if not path.exists(self.backuppath):
try:
makedirs(self.backuppath)
except:
return 1
if not path.exists('/tmp/bi/root'):
try:
makedirs('/tmp/bi/root')
except:
return 1
return 0
def setVariablesBackup(self):
if self.device == 'solo2':
self.ubifsargs = '-m 2048 -e 126976 -c 4096'
self.ubinizeargs = '-m 2048 -p 128KiB'
self.mtdkernel = '2'
self.rootfsname = 'root_cfe_auto.bin'
elif self.device == 'zero':
self.ubifsargs = '-m 2048 -e 126976 -c 4096'
self.ubinizeargs = '-m 2048 -p 128KiB'
self.mtdkernel = '2'
self.rootfsname = 'root_cfe_auto.bin'
elif self.device == 'solose':
self.ubifsargs = '-m 2048 -e 126976 -c 4096'
self.ubinizeargs = '-m 2048 -p 128KiB'
self.mtdkernel = '2'
self.rootfsname = 'root_cfe_auto.bin'
elif self.device == 'duo2':
self.ubifsargs = '-m 2048 -e 126976 -c 8192'
self.ubinizeargs = '-m 2048 -p 128KiB'
self.mtdkernel = '2'
self.rootfsname = 'root_cfe_auto.bin'
elif self.device == 'duo':
self.boot_options = '--eraseblock=0x20000 -n -l'
self.ubifsargs = '-m 2048 -e 126976 -c 4096 -F'
self.ubinizeargs = '-m 2048 -p 128KiB'
self.mtdkernel = '1'
self.rootfsname = 'root_cfe_auto.jffs2'
elif self.device == 'solo':
self.boot_options = '--eraseblock=0x20000 -n -l'
self.ubifsargs = '-m 2048 -e 126976 -c 4096 -F'
self.ubinizeargs = '-m 2048 -p 128KiB'
self.mtdkernel = '1'
self.rootfsname = 'root_cfe_auto.jffs2'
elif self.device == 'uno':
self.boot_options = '--eraseblock=0x20000 -n -l'
self.ubifsargs = '-m 2048 -e 126976 -c 4096 -F'
self.ubinizeargs = '-m 2048 -p 128KiB'
self.mtdkernel = '1'
self.rootfsname = 'root_cfe_auto.jffs2'
elif self.device == 'ultimo':
self.boot_options = '--eraseblock=0x20000 -n -l'
self.ubifsargs = '-m 2048 -e 126976 -c 3894 -F'
self.ubinizeargs = '-m 2048 -p 128KiB'
self.mtdkernel = '1'
self.rootfsname = 'root_cfe_auto.jffs2'
text = _('preparing backup of image')
self['task_one'].setText(text)
self.rootsize = self.getRootSize()
self.boot_options = None
self.ubicfgfile = '/tmp/ubinize.cfg'
system('%s %s' % (self.touch, self.ubicfgfile))
now = systime()
now = datetime.fromtimestamp(now)
now = now.strftime('%Y-%m-%d_%H-%M-%S')
self.backuppath = self.backuppath + '/vti_' + self.vtiversion + '_backup-image_' + self.device + '_' + now + '/vuplus/' + self.device
if self.createFolder():
errmsg = _(
'Error at creating backup directories\nPlease try another backup location'
) + self.text_logfile_hint
self.errorBox(errmsg)
return
if self.checkBinaries():
self.startMount()
else:
errmsg = _('The system is missing some necessary files !')
self.errorBox(errmsg)
def startMount(self):
cmd = '%s -t ubifs ubi0:rootfs /tmp/bi/root' % self.mount
self.Console.ePopen(cmd, self.rootmounted)
def rootmounted(self, result, retval, extra_args=None):
self.do_log(result)
if retval == 0:
self.backuproot()
else:
errmsg = _(
'Backup of root filesystem failed') + self.text_logfile_hint
self.errorBox(errmsg)
def backuproot(self):
content_ubifile = '[ubifs]\nmode=ubi\nimage=%s/vti.rootfs.ubifs\nvol_id=0\nvol_type=dynamic\nvol_name=rootfs\nvol_flags=autoresize\n\n' % self.backuppath
f = open(self.ubicfgfile, 'w')
f.write(content_ubifile)
f.close()
self.vti_root_ubifs = '%s/vti.rootfs.ubifs' % self.backuppath
system('%s %s' % (self.touch, self.vti_root_ubifs))
if path.exists(self.vti_root_ubifs):
chmod(self.vti_root_ubifs, 511)
self['task_one_state'].setText(self.text_done)
self['progress'].setValue(10)
self.startProgressTimer()
text = _('backup root filesystem')
self['task_two'].setText(text)
cmd = '%s -r /tmp/bi/root -o %s %s' % (
self.mk_ubifs, self.vti_root_ubifs, self.ubifsargs)
self.Console.ePopen(cmd, self.ubinizeroot)
else:
errmsg = _('Error at preparing system for backup'
) + self.text_logfile_hint
self.errorBox(errmsg)
def ubinizeroot(self, result, retval, extra_args=None):
self.do_log(result)
try:
self.progressTimer.stop()
except:
pass
if retval == 0 and path.exists(self.vti_root_ubifs):
self['progress'].setValue(85)
self['task_two_state'].setText(self.text_done)
text = _('create flashable file of root filesystem')
self['task_three'].setText(text)
cmd = '%s -o %s/%s %s %s' % (self.ubinize, self.backuppath,
self.rootfsname, self.ubinizeargs,
self.ubicfgfile)
self.Console.ePopen(cmd, self.kerneldump)
else:
errmsg = _(
'Backup of root filesystem failed') + self.text_logfile_hint
self.errorBox(errmsg)
def kerneldump(self, result, retval, extra_args=None):
self.do_log(result)
if retval == 0:
text = _('backup of running kernel')
self['task_four'].setText(text)
self['progress'].setValue(90)
self['task_three_state'].setText(self.text_done)
cmd = '%s --bb=skipbad --omitoob --quiet /dev/mtd%s > %s/kernel_cfe_auto.bin' % (
self.nanddump, self.mtdkernel, self.backuppath)
self.Console.ePopen(cmd, self.backup_finished)
else:
errmsg = _(
'Backup of root filesystem failed') + self.text_logfile_hint
self.errorBox(errmsg)
def backup_finished(self, result, retval, extra_args=None):
self.do_log(result)
if retval == 0:
self['progress'].setValue(95)
backup_files = listdir(self.backuppath)
for f in backup_files:
f = '%s/%s' % (self.backuppath, f)
if path.exists(f):
chmod(f, 420)
self.backup_success()
else:
errmsg = _('Backup of kernel failed') + self.text_logfile_hint
self.errorBox(errmsg)
def backup_success(self):
self.run = False
self.error = False
self.finished = True
self.cleanupBackup()
self['progress'].setValue(100)
self['task_four_state'].setText(self.text_done)
text = _('Image backup finished successfully')
self['description'].setText(text)
def setVariablesRestore(self):
boot_cfe_file = None
if self.device == 'solo2':
rootfsname = 'root_cfe_auto.bin'
mtdkernel = '2'
elif self.device == 'zero':
rootfsname = 'root_cfe_auto.bin'
mtdkernel = '2'
elif self.device == 'solose':
rootfsname = 'root_cfe_auto.bin'
mtdkernel = '2'
elif self.device == 'duo2':
rootfsname = 'root_cfe_auto.bin'
mtdkernel = '2'
elif self.device == 'duo':
rootfsname = 'root_cfe_auto.jffs2'
mtdkernel = '1'
mtdbootcfe = '2'
boot_cfe_file = 'boot_cfe_auto.jffs2'
elif self.device == 'solo':
rootfsname = 'root_cfe_auto.jffs2'
mtdkernel = '1'
mtdbootcfe = '2'
boot_cfe_file = 'boot_cfe_auto.jffs2'
elif self.device == 'uno':
rootfsname = 'root_cfe_auto.jffs2'
mtdkernel = '1'
mtdbootcfe = '2'
boot_cfe_file = 'boot_cfe_auto.jffs2'
elif self.device == 'ultimo':
rootfsname = 'root_cfe_auto.jffs2'
mtdkernel = '1'
mtdbootcfe = '2'
boot_cfe_file = 'boot_cfe_auto.jffs2'
rootfs = self.restorepath + '/vuplus/' + self.device + '/' + rootfsname
kernelfile = self.restorepath + '/vuplus/' + self.device + '/kernel_cfe_auto.bin'
if path.exists(rootfs) and path.exists(kernelfile):
if self.session.current_dialog:
self.session.nav.stopService()
self.cmdlist.append('/usr/local/hbb-browser/launcher stop')
self.cmdlist.append(
'/usr/lib/enigma2/python/Plugins/Extensions/DLNAServer/./dlnaserver -e'
)
self.cmdlist.append('killall -9 smbd')
self.cmdlist.append('sleep 5')
self.cmdlist.append('sync')
if boot_cfe_file:
boot_cfe_file = self.restorepath + '/vuplus/' + self.device + '/' + boot_cfe_file
if path.exists(boot_cfe_file):
self.cmdlist.append(
'%s -q -j /dev/mtd%s 0 0 > /dev/ttyS0' %
(self.flash_erase, mtdbootcfe))
self.cmdlist.append(
'%s -q -p /dev/mtd%s %s > /dev/ttyS0' %
(self.nand_write, mtdbootcfe, boot_cfe_file))
self.cmdlist.append('%s /dev/mtd%s 0 0 > /dev/ttyS0' %
(self.flash_erase, mtdkernel))
self.cmdlist.append('%s -q -p /dev/mtd%s %s > /dev/ttyS0' %
(self.nand_write, mtdkernel, kernelfile))
self.cmdlist.append(
'init 2 ; sleep 3 ; sync ; %s /dev/mtd0 --image %s > /dev/ttyS0'
% (self.ubi_image2nand, rootfs))
if self.checkBinaries():
self.cmd_run()
else:
errmsg = _('The system is missing some necessary files !')
self.errorBox(errmsg)
def startProgressTimer(self):
self.progressTimer = eTimer()
self.progressTimer.start(5000, True)
self.progressTimer.callback.append(self.endTimer)
def endTimer(self):
if path.exists(self.vti_root_ubifs):
st = stat(self.vti_root_ubifs)
size = st.st_size
progress = int((size - self.rootsize) / float(self.rootsize) *
75.0 + 85.0)
if size <= self.rootsize:
self['progress'].setValue(progress)
self.startProgressTimer()
def cmd_run(self):
if self.container.execute(self.cmdlist[self.task]):
self.cmd_run_finished(-1)
def cmd_run_finished(self, retval):
self.task += 1
if self.task != len(self.cmdlist):
if self.container.execute(self.cmdlist[self.task]):
self.cmd_run_finished(-1)
else:
self.task = 0
if not self.finished:
self.close()
def errorBox(self, errmsg):
self.run = False
self.error = True
self['description'].setText(errmsg)
def keyCancel(self, ret=None):
if self.Console is not None:
if len(self.Console.appContainers):
for name in self.Console.appContainers.keys():
self.Console.kill(name)
if self.run:
self.error = True
if self.backuppath and not self.finished:
self.cleanupBackup()
else:
self.close()
def keyOk(self):
if not self.run:
self.keyCancel()
