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dbus: Fix example get-list-of-interfaces operation

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This commit is contained in:
Jouni Malinen 2010-01-01 13:16:33 +02:00
parent 70993cd8e2
commit e7f7d231a4
1 changed files with 12 additions and 7 deletions
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19
wpa_supplicant/examples/wpas-dbus-new.py
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@ -25,9 +25,13 @@ def byte_array_to_string(s):
return r return r
def list_interfaces(wpas_obj): def list_interfaces(wpas_obj):
ifaces = wpas_obj.Interfaces ifaces = wpas_obj.Get(WPAS_DBUS_INTERFACE, 'Interfaces',
for i in ifaces: dbus_interface=dbus.PROPERTIES_IFACE)
print "%s" (i) for path in ifaces:
if_obj = bus.get_object(WPAS_DBUS_SERVICE, path)
ifname = if_obj.Get(WPAS_DBUS_INTERFACES_INTERFACE, 'Ifname',
dbus_interface=dbus.PROPERTIES_IFACE)
print ifname
def stateChanged(newState, oldState): def stateChanged(newState, oldState):
print "StateChanged(%s -> %s)" % (oldState, newState) print "StateChanged(%s -> %s)" % (oldState, newState)
@ -91,6 +95,11 @@ def main():
global bus global bus
bus = dbus.SystemBus() bus = dbus.SystemBus()
wpas_obj = bus.get_object(WPAS_DBUS_SERVICE, WPAS_DBUS_OPATH) wpas_obj = bus.get_object(WPAS_DBUS_SERVICE, WPAS_DBUS_OPATH)
if len(sys.argv) != 2:
list_interfaces(wpas_obj)
os._exit(1)
wpas = dbus.Interface(wpas_obj, WPAS_DBUS_INTERFACE) wpas = dbus.Interface(wpas_obj, WPAS_DBUS_INTERFACE)
bus.add_signal_receiver(scanDone, bus.add_signal_receiver(scanDone,
dbus_interface=WPAS_DBUS_INTERFACES_INTERFACE, dbus_interface=WPAS_DBUS_INTERFACES_INTERFACE,
@ -105,10 +114,6 @@ def main():
dbus_interface=WPAS_DBUS_INTERFACES_INTERFACE, dbus_interface=WPAS_DBUS_INTERFACES_INTERFACE,
signal_name="StateChanged") signal_name="StateChanged")
if len(sys.argv) != 2:
list_interfaces(wpas_obj)
os._exit(1)
ifname = sys.argv[1] ifname = sys.argv[1]
# See if wpa_supplicant already knows about this interface # See if wpa_supplicant already knows about this interface