mirror of
https://github.com/gryf/wicd.git
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241 lines
8.3 KiB
Python
241 lines
8.3 KiB
Python
#!/usr/bin/python
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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# MA 02110-1301, USA.
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import optparse
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import dbus
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import dbus.service
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import sys
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from wicd import misc
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misc.RenameProcess('wicd-cli')
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if getattr(dbus, 'version', (0, 0, 0)) < (0, 80, 0):
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import dbus.glib
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else:
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from dbus.mainloop.glib import DBusGMainLoop
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DBusGMainLoop(set_as_default=True)
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bus = dbus.SystemBus()
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try:
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daemon = dbus.Interface(bus.get_object('org.wicd.daemon', '/org/wicd/daemon'),
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'org.wicd.daemon')
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wireless = dbus.Interface(bus.get_object('org.wicd.daemon', '/org/wicd/daemon/wireless'),
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'org.wicd.daemon.wireless')
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wired = dbus.Interface(bus.get_object('org.wicd.daemon', '/org/wicd/daemon/wired'),
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'org.wicd.daemon.wired')
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config = dbus.Interface(bus.get_object('org.wicd.daemon', '/org/wicd/daemon/config'),
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'org.wicd.daemon.config')
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except dbus.DBusException:
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print 'Error: Could not connect to the daemon. Please make sure it is running.'
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sys.exit(3)
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parser = optparse.OptionParser()
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parser.add_option('--network', '-n', type='int', default=-1)
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parser.add_option('--network-property', '-p')
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parser.add_option('--set-to', '-s')
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parser.add_option('--name', '-m')
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parser.add_option('--scan', '-S', default=False, action='store_true')
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parser.add_option('--save', '-w', default=False, action='store_true')
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parser.add_option('--list-networks', '-l', default=False, action='store_true')
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parser.add_option('--network-details', '-d', default=False, action='store_true')
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parser.add_option('--disconnect', '-x', default=False, action='store_true')
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parser.add_option('--connect', '-c', default=False, action='store_true')
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parser.add_option('--list-encryption-types', '-e', default=False, action='store_true')
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# short options for these two aren't great.
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parser.add_option('--wireless', '-y', default=False, action='store_true')
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parser.add_option('--wired', '-z', default=False, action='store_true')
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parser.add_option('--load-profile', '-o', default=False, action='store_true')
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options, arguments = parser.parse_args()
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op_performed = False
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if not (options.wireless or options.wired):
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print "Please use --wireless or --wired to specify " + \
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"the type of connection to operate on."
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# functions
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def is_valid_wireless_network_id(network_id):
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if not (network_id >= 0 \
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and network_id < wireless.GetNumberOfNetworks()):
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print 'Invalid wireless network identifier.'
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sys.exit(1)
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def is_valid_wired_network_id(network_id):
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num = len(wired.GetWiredProfileList())
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if not (network_id < num and \
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network_id >= 0):
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print 'Invalid wired network identifier.'
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sys.exit(4)
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def is_valid_wired_network_profile(profile_name):
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if not profile_name in wired.GetWiredProfileList():
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print 'Profile of that name does not exist.'
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sys.exit(5)
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if options.scan and options.wireless:
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# synchronized scan
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wireless.Scan(True)
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op_performed = True
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if options.load_profile and options.wired:
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is_valid_wired_network_profile(options.name)
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config.ReadWiredNetworkProfile(options.name)
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op_performed = True
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if options.list_networks:
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if options.wireless:
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print '#\tBSSID\t\t\tChannel\tESSID'
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for network_id in range(0, wireless.GetNumberOfNetworks()):
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print '%s\t%s\t%s\t%s' % (network_id,
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wireless.GetWirelessProperty(network_id, 'bssid'),
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wireless.GetWirelessProperty(network_id, 'channel'),
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wireless.GetWirelessProperty(network_id, 'essid'))
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elif options.wired:
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print '#\tProfile name'
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id = 0
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for profile in wired.GetWiredProfileList():
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print '%s\t%s' % (id, profile)
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id += 1
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op_performed = True
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if options.network_details:
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if options.wireless:
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if options.network >= 0:
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is_valid_wireless_network_id(options.network)
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network_id = options.network
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else:
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network_id = wireless.GetCurrentNetworkID(0)
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is_valid_wireless_network_id(network_id)
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# we're connected to a network, print IP
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print "IP: %s" % wireless.GetWirelessIP(0)
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print "Essid: %s" % wireless.GetWirelessProperty(network_id, "essid")
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print "Bssid: %s" % wireless.GetWirelessProperty(network_id, "bssid")
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if wireless.GetWirelessProperty(network_id, "encryption"):
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print "Encryption: On"
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print "Encryption Method: %s" % \
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wireless.GetWirelessProperty(network_id, "encryption_method")
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else:
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print "Encryption: Off"
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print "Quality: %s" % wireless.GetWirelessProperty(network_id, "quality")
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print "Mode: %s" % wireless.GetWirelessProperty(network_id, "mode")
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print "Channel: %s" % wireless.GetWirelessProperty(network_id, "channel")
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print "Bit Rates: %s" % wireless.GetWirelessProperty(network_id, "bitrates")
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op_performed = True
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# network properties
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if options.network_property:
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options.network_property = options.network_property.lower()
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if options.wireless:
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if options.network >= 0:
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is_valid_wireless_network_id(options.network)
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network_id = options.network
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else:
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network_id = wireless.GetCurrentNetworkID(0)
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is_valid_wireless_network_id(network_id)
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if not options.set_to:
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print wireless.GetWirelessProperty(network_id, options.network_property)
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else:
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wireless.SetWirelessProperty(network_id, \
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options.network_property, options.set_to)
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elif options.wired:
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if not options.set_to:
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print wired.GetWiredProperty(options.network_property)
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else:
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wired.SetWiredProperty(options.network_property, options.set_to)
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op_performed = True
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if options.disconnect:
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daemon.Disconnect()
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if options.wireless:
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if wireless.GetCurrentNetworkID(0) > -1:
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print "Disconnecting from %s on %s" % (wireless.GetCurrentNetwork(0),
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wireless.DetectWirelessInterface())
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elif options.wired:
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if wired.CheckPluggedIn():
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print "Disconnecting from wired connection on %s" % wired.DetectWiredInterface()
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op_performed = True
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if options.connect:
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if options.wireless and options.network > -1:
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is_valid_wireless_network_id(options.network)
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name = wireless.GetWirelessProperty(options.network, 'essid')
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encryption = wireless.GetWirelessProperty(options.network, 'enctype')
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print "Connecting to %s with %s on %s" % (name, encryption,
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wireless.DetectWirelessInterface())
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wireless.ConnectWireless(options.network)
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check = lambda: wireless.CheckIfWirelessConnecting()
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message = lambda: wireless.CheckWirelessConnectingMessage()[1]
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elif options.wired:
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print "Connecting to wired connection on %s" % wired.DetectWiredInterface()
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wired.ConnectWired()
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check = lambda: wired.CheckIfWiredConnecting()
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message = lambda: wired.CheckWiredConnectingMessage()
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# update user on what the daemon is doing
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last = None
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while check():
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next = message()
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if next != last:
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# avoid a race condition where status is updated to "done" after the
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# loop check
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if next == "done":
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break
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print "%s..." % next.replace("_", " ")
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last = next
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print "done!"
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op_performed = True
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# pretty print optional and required properties
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def str_properties(prop):
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if len(prop) == 0:
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return "None"
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else:
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return ', '.join("%s (%s)" % (x[0], x[1].replace("_", " ")) for x in type['required'])
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if options.wireless and options.list_encryption_types:
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et = misc.LoadEncryptionMethods()
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# print 'Installed encryption templates:'
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print '%s\t%-20s\t%s' % ('#', 'Name', 'Description')
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id = 0
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for type in et:
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print '%s\t%-20s\t%s' % (id, type['type'], type['name'])
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print ' Req: %s' % str_properties(type['required'])
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print '---'
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# don't print optionals (yet)
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#print ' Opt: %s' % str_properties(type['optional'])
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id += 1
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op_performed = True
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if options.save and options.network > -1:
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if options.wireless:
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is_valid_wireless_network_id(options.network)
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config.SaveWirelessNetworkProfile(options.network)
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elif options.wired:
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config.SaveWiredNetworkProfile(options.name)
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op_performed = True
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if not op_performed:
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print "No operations performed."
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