- ok_counter = 0
- ret1=os.system("nslookup www.dream-multimedia-tv.de")
- if ret1 != 0:
- ok_counter = ok_counter + 1
- ret2=os.system("nslookup www.heise.de")
- if ret2 != 0:
- ok_counter = ok_counter + 1
- ret3=os.system("nslookup www.google.de")
- if ret2 != 0:
- ok_counter = ok_counter + 1
- if ok_counter <= 2:
- return True
- else:
- return False
-
+ return system("nslookup www.dream-multimedia-tv.de") == 0 or \
+ system("nslookup www.heise.de") == 0 or \
+ system("nslookup www.google.de")
+
+ def deactivateInterface(self,iface):
+ system("ifconfig " + iface + " down")
+
+ 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
+
+