def run(self):
"""Start up the application."""
args = [sys.argv[0]]
qt_options = self.options.get('qt_options', '')
args += map(lambda s: s.strip(), qt_options.split(','))
app = singleton(Bluepass, args)
connect = self.options.get('connect')
if connect:
addr = util.parse_address(connect)
sock = util.create_connection(addr, 5)
else:
bectrl = self.backend_controller = QtBackendController(self.options)
bectrl.start()
sock = bectrl.connect()
if sock is None:
sys.stderr.write('Error: could not connect to backend\n')
return 1
handler = singleton(QtMessageBusHandler)
connection = singleton(QtMessageBusConnection, sock, self.auth_token,
handler=handler)
backend = singleton(BackendProxy, connection)
return app.exec_()
def run(self):
"""Start up the application."""
args = [sys.argv[0]]
qt_options = self.options.get('qt_options', '')
args += map(lambda s: s.strip(), qt_options.split(','))
app = singleton(Bluepass, args)
connect = self.options.get('connect')
if connect:
addr = util.parse_address(connect)
sock = util.create_connection(addr, 5)
else:
bectrl = self.backend_controller = QtBackendController(
self.options)
bectrl.start()
sock = bectrl.connect()
if sock is None:
sys.stderr.write('Error: could not connect to backend\n')
return 1
handler = singleton(QtMessageBusHandler)
connection = singleton(QtMessageBusConnection,
sock,
self.auth_token,
handler=handler)
backend = singleton(BackendProxy, connection)
return app.exec_()
def run(self):
"""Start up the application."""
args = [sys.argv[0]]
qt_options = self.options.qt_options
args += map(lambda o: '-{0}'.format(o.strip()), qt_options.split(','))
app = singleton(Bluepass, args)
addr = gruvi.paddr(self.options.connect)
ctrlapi = singleton(ControlApiClient)
ctrlapi.connect(addr)
ctrlapi.login(self.options.auth_token)
return app.exec_()
def frontend():
"""Frontend entry point."""
# First get the --frontend parameter so that we can its command-line
# options.
parser = argparse.ArgumentParser(add_help=False)
parser.add_argument('-f', '--frontend', nargs='?')
opts, _ = parser.parse_known_args()
frontend = opts.frontend and opts.frontend[0]
for fe in platform.get_frontends():
if fe.name == opts.frontend or opts.frontend is None:
Frontend = fe
break
else:
sys.stderr.write('Error: no such frontend: {}'.format(opts.frontend))
sys.stderr.write('Use --list-frontends to list available frontends')
return 1
# Now build the real parser and parse arguments
parser = argparse.ArgumentParser()
parser.add_argument('-r', '--data-dir',
help='Use alternate data directory')
parser.add_argument('-d', '--debug', action='store_true',
help='Show debugging information')
parser.add_argument('--log-stdout', action='store_true',
help='Log to standard output [default: backend.log]')
parser.add_argument('-v', '--version', action='store_true',
help='Show version information and exit')
parser.add_argument('-f', '--frontend',
help='Select frontend to use')
parser.add_argument('--list-frontends', action='store_true',
help='List available frontends and exit')
Frontend.add_args(parser)
Backend.add_args(parser)
opts = parser.parse_args()
setup_logging(opts, '{}-frontend'.format(Frontend.name))
if opts.version:
print('Bluepass version {}'.format(_version.verion))
return 0
if opts.list_frontends:
print('Available frontends:')
for fe in platform.get_frontends():
print('{:-10}: {}'.format(fe.name, fe.description))
return 0
# Create frontend and pass control to it
frontend = singleton(Frontend, todict(opts))
ret = frontend.run()
return ret
def exec_(self):
ctrlapi = instance(ControlApiClient)
config = ctrlapi.get_config('frontends.qt')
if config is None:
config = ctrlapi.create_config({'name': 'frontends.qt'})
self._config = config
mainwindow = singleton(MainWindow)
mainwindow.show()
return super(Bluepass, self).exec_()
def run(self):
"""Initialize the backend and run its main loop."""
self.logger.debug('initializing backend components')
self.logger.debug('initializing cryto provider')
crypto = singleton(CryptoProvider)
pwgen = singleton(PasswordGenerator)
self.logger.debug('initializing database')
fname = os.path.join(self.data_dir, 'bluepass.db')
database = singleton(Database, fname)
database.lock()
self.logger.debug('initializing model')
model = singleton(Model, database)
self.logger.debug('initializing locator')
locator = singleton(Locator)
for ls in platform.get_location_sources():
self.logger.debug('adding location source: {}'.format(ls.name))
locator.add_source(ls())
self.logger.debug('initializing sync API')
listener = util.create_listener(('0.0.0.0', 0))
listener.setblocking(False)
app = singleton(SyncAPIApplication)
syncapi = singleton(SyncAPIServer, listener, app)
syncapi.start()
self.logger.debug('initializing sync API publisher')
publisher = singleton(SyncAPIPublisher, syncapi)
publisher.start()
# The syncer is started at +10 seconds so that the locator will have
# hopefully located all neighbors by then and we can do a once-off
# sync at startup. This is just a heuristic for optimization, the
# correctness of our sync algorithm does not depend on this.
if locator.sources:
self.logger.debug('initializing background sync worker')
syncer = singleton(Syncer)
syncer.start_later(10)
else:
self.logger.warning('no location sources available')
self.logger.warning('network synchronization is disabled')
self.logger.debug('initializing control API')
listener = util.create_listener(self.listen_address)
listener.setblocking(False)
fname = os.path.join(self.data_dir, 'backend.addr')
addr = util.unparse_address(listener.getsockname())
with open(fname, 'w') as fout:
fout.write('{}\n'.format(addr))
self.logger.info('listening on: {}'.format(addr))
handler = SocketAPIHandler()
messagebus = singleton(MessageBusServer, listener, self.auth_token,
handler)
if self.options.get('trace'):
fname = os.path.join(self.data_dir, 'backend.trace')
messagebus.set_trace(fname)
if not self.options.get('daemon'):
def messagebus_event(event, *args):
if event == 'LastConnectionClosed':
self.stop()
messagebus.add_callback(messagebus_event)
messagebus.start()
self.logger.debug('installing signal handlers')
on_signal = get_hub().loop.signal(signal.SIGTERM)
on_signal.start(self.stop)
monkey.patch_time() # Make Thread.join() cooperative.
self.logger.debug('all backend components succesfully initialized')
# This is where the backend runs (until stopped).
self._stop_event.wait()
self.logger.debug('backend event loop terminated')
self.logger.debug('shutting down control API')
messagebus.stop()
self.logger.debug('shutting down database')
database.close()
self.logger.debug('stopped all backend components')
def exec_(self):
mainwindow = singleton(MainWindow)
mainwindow.show()
return super(Bluepass, self).exec_()
def frontend():
"""Frontend entry point."""
# First get the --frontend parameter so that we can its command-line
# options.
parser = argparse.ArgumentParser(add_help=False)
parser.add_argument('-f', '--frontend', nargs='?')
opts, _ = parser.parse_known_args()
frontend = opts.frontend and opts.frontend[0]
for fe in platform.get_frontends():
if fe.name == opts.frontend or opts.frontend is None:
Frontend = fe
break
else:
sys.stderr.write('Error: no such frontend: {}'.format(opts.frontend))
sys.stderr.write('Use --list-frontends to list available frontends')
return 1
# Now build the real parser and parse arguments
parser = argparse.ArgumentParser()
parser.add_argument('-r',
'--data-dir',
help='Use alternate data directory')
parser.add_argument('-d',
'--debug',
action='store_true',
help='Show debugging information')
parser.add_argument('--log-stdout',
action='store_true',
help='Log to standard output [default: backend.log]')
parser.add_argument('-v',
'--version',
action='store_true',
help='Show version information and exit')
parser.add_argument('-f', '--frontend', help='Select frontend to use')
parser.add_argument('--list-frontends',
action='store_true',
help='List available frontends and exit')
Frontend.add_args(parser)
Backend.add_args(parser)
opts = parser.parse_args()
setup_logging(opts, '{}-frontend'.format(Frontend.name))
if opts.version:
print('Bluepass version {}'.format(_version.verion))
return 0
if opts.list_frontends:
print('Available frontends:')
for fe in platform.get_frontends():
print('{:-10}: {}'.format(fe.name, fe.description))
return 0
# Create frontend and pass control to it
frontend = singleton(Frontend, todict(opts))
ret = frontend.run()
return ret