be822b52e6
Part of !537. https://gitlab.freedesktop.org/NetworkManager/NetworkManager/-/merge_requests/537
107 lines
2.9 KiB
Python
Executable File
107 lines
2.9 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 - 2012 Red Hat, Inc.
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#
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#
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# This example starts or stops a wifi hotspot
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#
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# Configuration settings are described at
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# https://developer.gnome.org/NetworkManager/1.0/ref-settings.html
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#
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import dbus, sys, time
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our_uuid = "2b0d0f1d-b79d-43af-bde1-71744625642e"
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s_con = dbus.Dictionary(
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{"type": "802-11-wireless", "uuid": our_uuid, "id": "Test Hotspot"}
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)
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s_wifi = dbus.Dictionary(
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{
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"ssid": dbus.ByteArray("My Hotspot".encode("utf-8")),
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"mode": "ap",
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"band": "bg",
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"channel": dbus.UInt32(1),
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}
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)
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s_wsec = dbus.Dictionary({"key-mgmt": "wpa-psk", "psk": "great password"})
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s_ip4 = dbus.Dictionary({"method": "shared"})
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s_ip6 = dbus.Dictionary({"method": "ignore"})
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con = dbus.Dictionary(
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{
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"connection": s_con,
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"802-11-wireless": s_wifi,
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"802-11-wireless-security": s_wsec,
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"ipv4": s_ip4,
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"ipv6": s_ip6,
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}
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)
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def usage():
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print("Usage: %s <ifname> [up|down]" % sys.argv[0])
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sys.exit(0)
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bus = dbus.SystemBus()
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service_name = "org.freedesktop.NetworkManager"
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proxy = bus.get_object(service_name, "/org/freedesktop/NetworkManager/Settings")
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settings = dbus.Interface(proxy, "org.freedesktop.NetworkManager.Settings")
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if len(sys.argv) != 3:
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usage()
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iface = sys.argv[1]
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proxy = bus.get_object(service_name, "/org/freedesktop/NetworkManager")
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nm = dbus.Interface(proxy, "org.freedesktop.NetworkManager")
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devpath = nm.GetDeviceByIpIface(iface)
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# Find our existing hotspot connection
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connection_path = None
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for path in settings.ListConnections():
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proxy = bus.get_object(service_name, path)
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settings_connection = dbus.Interface(
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proxy, "org.freedesktop.NetworkManager.Settings.Connection"
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)
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config = settings_connection.GetSettings()
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if config["connection"]["uuid"] == our_uuid:
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connection_path = path
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break
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# If the hotspot connection didn't already exist, add it
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if not connection_path:
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connection_path = settings.AddConnection(con)
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# Now start or stop the hotspot on the requested device
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proxy = bus.get_object(service_name, devpath)
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device = dbus.Interface(proxy, "org.freedesktop.NetworkManager.Device")
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operation = sys.argv[2]
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if operation == "up":
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acpath = nm.ActivateConnection(connection_path, devpath, "/")
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proxy = bus.get_object(service_name, acpath)
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active_props = dbus.Interface(proxy, "org.freedesktop.DBus.Properties")
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# Wait for the hotspot to start up
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start = time.time()
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while time.time() < start + 10:
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state = active_props.Get(
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"org.freedesktop.NetworkManager.Connection.Active", "State"
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)
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if state == 2: # NM_ACTIVE_CONNECTION_STATE_ACTIVATED
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print("Access point started")
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sys.exit(0)
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time.sleep(1)
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print("Failed to start access point")
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elif operation == "down":
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device.Disconnect()
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else:
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usage()
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sys.exit(0)
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