be822b52e6
Part of !537. https://gitlab.freedesktop.org/NetworkManager/NetworkManager/-/merge_requests/537
73 lines
2.4 KiB
Python
Executable File
73 lines
2.4 KiB
Python
Executable File
#!/usr/bin/env python
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# SPDX-License-Identifier: GPL-2.0+
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#
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# Copyright (C) 2010 Red Hat, Inc.
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#
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# This example prints out all the AP BSSIDs that all Wi-Fi devices on the
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# machine can see. Useful for location-based services like Skyhook that
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# can geolocate you based on the APs you can see.
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import dbus
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bus = dbus.SystemBus()
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# Get a proxy for the base NetworkManager object
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proxy = bus.get_object(
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"org.freedesktop.NetworkManager", "/org/freedesktop/NetworkManager"
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)
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manager = dbus.Interface(proxy, "org.freedesktop.NetworkManager")
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all_aps = []
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print("Associated APs:")
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# Get all network devices
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devices = manager.GetDevices()
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for d in devices:
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dev_proxy = bus.get_object("org.freedesktop.NetworkManager", d)
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prop_iface = dbus.Interface(dev_proxy, "org.freedesktop.DBus.Properties")
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# Make sure the device is enabled before we try to use it
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state = prop_iface.Get("org.freedesktop.NetworkManager.Device", "State")
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if state <= 2:
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continue
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# Get device's type; we only want wifi devices
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iface = prop_iface.Get("org.freedesktop.NetworkManager.Device", "Interface")
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dtype = prop_iface.Get("org.freedesktop.NetworkManager.Device", "DeviceType")
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if dtype == 2: # WiFi
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# Get a proxy for the wifi interface
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wifi_iface = dbus.Interface(
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dev_proxy, "org.freedesktop.NetworkManager.Device.Wireless"
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)
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wifi_prop_iface = dbus.Interface(dev_proxy, "org.freedesktop.DBus.Properties")
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# Get the associated AP's object path
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connected_path = wifi_prop_iface.Get(
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"org.freedesktop.NetworkManager.Device.Wireless", "ActiveAccessPoint"
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)
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# Get all APs the card can see
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aps = wifi_iface.GetAccessPoints()
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for path in aps:
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ap_proxy = bus.get_object("org.freedesktop.NetworkManager", path)
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ap_prop_iface = dbus.Interface(ap_proxy, "org.freedesktop.DBus.Properties")
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bssid = ap_prop_iface.Get(
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"org.freedesktop.NetworkManager.AccessPoint", "HwAddress"
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)
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# Cache the BSSID
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if not bssid in all_aps:
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all_aps.append(bssid)
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# Print the current AP's BSSID
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if path == connected_path:
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print("%s (%s)" % (bssid, iface))
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# and print out all APs the wifi devices can see
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print("\nFound APs:")
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for bssid in all_aps:
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print(bssid)
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