shill/test-scripts/set-use-swanctl-driver

#!/usr/bin/env python3
# Copyright 2021 The Chromium OS Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.

from __future__ import print_function

import sys

import dbus
import flimflam

if len(sys.argv) < 2 or sys.argv[1] not in ('true', 'false'):
    print('Usage: %s true|false' % (sys.argv[0]))
    sys.exit(1)

use_swanctl_driver = sys.argv[1] == 'true'

flim = flimflam.FlimFlam(dbus.SystemBus())

def print_current_value(prompt):
    if flim.GetUseSwanctlDriver():
        print('%s: using swanctl-based driver (NewL2TPIPsecDriver)' % prompt)
    else:
        print('%s: using stroke-based driver (L2TPIPsecDriver)' % prompt)

print_current_value('Before change')
flim.SetUseSwanctlDriver(use_swanctl_driver)
print_current_value('After change')
print('Restart shill to activate the change.')