Files
NetworkManager/examples/python/list-connections.py
Daniel Gnoutcheff f98e2528a6 NetworkMangerSettings -> NetworkManager.Settings
Just for consistency, make settings related stuff live under the
org.freedesktop.NetworkManager namespace, rather than its own
org.freedesktop.NetworkManagerSettings namespace. Renames are done for
DBus interface names, DBus object paths, and polkit actions.
2010-08-07 01:19:46 -04:00

110 lines
4.2 KiB
Python

#!/bin/env python
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License along
# with this program; if not, write to the Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
#
# Copyright (C) 2010 Red Hat, Inc.
#
import dbus
# This example asks both the system settings service and the user settings
# service for all configured connections. It also asks for secrets, demonstrating
# the mechanisms each settings service uses to prevent unauthorized access to
# a user's network passwords
bus = dbus.SystemBus()
def merge_secrets(proxy, config, setting_name):
try:
# returns a dict of dicts mapping name::setting, where setting is a dict
# mapping key::value. Each member of the 'setting' dict is a secret
secrets = proxy.GetSecrets(setting_name, [], False)
# Copy the secrets into our connection config
for setting in secrets:
for key in secrets[setting]:
config[setting_name][key] = setting[key]
except Exception, e:
pass
def dict_to_string(d, indent):
# Try to trivially translate a dictionary's elements into nice string
# formatting.
dstr = ""
for key in d:
val = d[key]
str_val = ""
add_string = True
if type(val) == type(dbus.Array([])):
for elt in val:
if type(elt) == type(dbus.Byte(1)):
str_val += "%s " % int(elt)
elif type(elt) == type(dbus.String("")):
str_val += "%s" % elt
elif type(val) == type(dbus.Dictionary({})):
dstr += dict_to_string(val, indent + " ")
add_string = False
else:
str_val = val
if add_string:
dstr += "%s%s: %s\n" % (indent, key, str_val)
return dstr
def connection_to_string(config):
# dump a connection configuration to a the console
for setting_name in config:
print " Setting: %s" % setting_name
print dict_to_string(config[setting_name], " ")
print ""
def print_connections():
# Ask the settings service for the list of connections it provides
service_name = "org.freedesktop.NetworkManager"
proxy = bus.get_object(service_name, "/org/freedesktop/NetworkManager/Settings")
settings = dbus.Interface(proxy, "org.freedesktop.NetworkManager.Settings")
connection_paths = settings.ListConnections()
# List each connection's name, UUID, and type
for path in connection_paths:
con_proxy = bus.get_object(service_name, path)
connection = dbus.Interface(con_proxy, "org.freedesktop.NetworkManager.Settings.Connection")
config = connection.GetSettings()
# Now get secrets too; we grab the secrets for each type of connection
# (since there isn't a "get all secrets" call because most of the time
# you only need 'wifi' secrets or '802.1x' secrets, not everything) and
# merge that into the configuration data
connection_secrets = dbus.Interface(con_proxy, "org.freedesktop.NetworkManager.Settings.Connection.Secrets")
merge_secrets(connection_secrets, config, '802-11-wireless')
merge_secrets(connection_secrets, config, '802-11-wireless-security')
merge_secrets(connection_secrets, config, '802-1x')
merge_secrets(connection_secrets, config, 'gsm')
merge_secrets(connection_secrets, config, 'cdma')
merge_secrets(connection_secrets, config, 'ppp')
# Get the details of the 'connection' setting
s_con = config['connection']
print "name: %s" % s_con['id']
print " uuid: %s" % s_con['uuid']
print " type: %s" % s_con['type']
print " ----------------------------"
connection_to_string(config)
print ""
print_connections()