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- Committer: Teddy Hogeborn
- Date: 2019-03-16 05:49:56 UTC
- Revision ID: teddy@recompile.se-20190316054956-ikjmjulma6jea5fa
mandos-ctl: Refactor and fix bug in tests.
* mandos-ctl (Test_check_option_syntax): Refactor and add more tests.
* mandos-ctl (Test_check_option_syntax): Refactor and add more tests.
- files modified:
- TODO
added
removed
mandos-ctl
45
45
import io
46
46
import tempfile
47
47
import contextlib
48
import abc
49
48
50
import dbus as dbus_python
49
import dbus
51
50
52
51
# Show warnings by default
53
52
if not sys.warnoptions:
62
61
63
62
if sys.version_info.major == 2:
64
63
str = unicode
65
import StringIO
66
io.StringIO = StringIO.StringIO
67
64
68
65
locale.setlocale(locale.LC_ALL, "")
69
66
67
dbus_busname_domain = "se.recompile"
68
dbus_busname = dbus_busname_domain + ".Mandos"
69
server_dbus_path = "/"
70
server_dbus_interface = dbus_busname_domain + ".Mandos"
71
client_dbus_interface = dbus_busname_domain + ".Mandos.Client"
72
del dbus_busname_domain
70
73
version = "1.8.3"
71
74
72
75
76
try:
77
dbus.OBJECT_MANAGER_IFACE
78
except AttributeError:
79
dbus.OBJECT_MANAGER_IFACE = "org.freedesktop.DBus.ObjectManager"
80
81
73
82
def main():
74
83
parser = argparse.ArgumentParser()
84
75
85
add_command_line_options(parser)
76
86
77
87
options = parser.parse_args()
88
78
89
check_option_syntax(parser, options)
79
90
80
91
clientnames = options.client
82
93
if options.debug:
83
94
log.setLevel(logging.DEBUG)
84
95
85
bus = dbus_python_adapter.CachingBus(dbus_python)
86
87
try:
88
all_clients = bus.get_clients_and_properties()
89
except dbus.ConnectFailed as e:
90
log.critical("Could not connect to Mandos server: %s", e)
91
sys.exit(1)
92
except dbus.Error as e:
93
log.critical(
94
"Failed to access Mandos server through D-Bus:\n%s", e)
95
sys.exit(1)
96
bus = dbus.SystemBus()
97
98
mandos_dbus_object = get_mandos_dbus_object(bus)
99
100
mandos_serv = dbus.Interface(
101
mandos_dbus_object, dbus_interface=server_dbus_interface)
102
mandos_serv_object_manager = dbus.Interface(
103
mandos_dbus_object, dbus_interface=dbus.OBJECT_MANAGER_IFACE)
104
105
managed_objects = get_managed_objects(mandos_serv_object_manager)
106
107
all_clients = {}
108
for path, ifs_and_props in managed_objects.items():
109
try:
110
all_clients[path] = ifs_and_props[client_dbus_interface]
111
except KeyError:
112
pass
96
113
97
114
# Compile dict of (clientpath: properties) to process
98
115
if not clientnames:
108
125
log.critical("Client not found on server: %r", name)
109
126
sys.exit(1)
110
127
128
# Run all commands on clients
111
129
commands = commands_from_options(options)
112
113
130
for command in commands:
114
command.run(clients, bus)
131
command.run(clients, bus, mandos_serv)
115
132
116
133
117
134
def add_command_line_options(parser):
122
139
help="Select all clients")
123
140
parser.add_argument("-v", "--verbose", action="store_true",
124
141
help="Print all fields")
125
parser.add_argument("-j", "--dump-json", dest="commands",
126
action="append_const", default=[],
127
const=command.DumpJSON(),
142
parser.add_argument("-j", "--dump-json", action="store_true",
128
143
help="Dump client data in JSON format")
129
144
enable_disable = parser.add_mutually_exclusive_group()
130
enable_disable.add_argument("-e", "--enable", dest="commands",
131
action="append_const", default=[],
132
const=command.Enable(),
145
enable_disable.add_argument("-e", "--enable", action="store_true",
133
146
help="Enable client")
134
enable_disable.add_argument("-d", "--disable", dest="commands",
135
action="append_const", default=[],
136
const=command.Disable(),
147
enable_disable.add_argument("-d", "--disable",
148
action="store_true",
137
149
help="disable client")
138
parser.add_argument("-b", "--bump-timeout", dest="commands",
139
action="append_const", default=[],
140
const=command.BumpTimeout(),
150
parser.add_argument("-b", "--bump-timeout", action="store_true",
141
151
help="Bump timeout for client")
142
152
start_stop_checker = parser.add_mutually_exclusive_group()
143
153
start_stop_checker.add_argument("--start-checker",
144
dest="commands",
145
action="append_const", default=[],
146
const=command.StartChecker(),
154
action="store_true",
147
155
help="Start checker for client")
148
start_stop_checker.add_argument("--stop-checker", dest="commands",
149
action="append_const", default=[],
150
const=command.StopChecker(),
156
start_stop_checker.add_argument("--stop-checker",
157
action="store_true",
151
158
help="Stop checker for client")
152
parser.add_argument("-V", "--is-enabled", dest="commands",
153
action="append_const", default=[],
154
const=command.IsEnabled(),
159
parser.add_argument("-V", "--is-enabled", action="store_true",
155
160
help="Check if client is enabled")
156
parser.add_argument("-r", "--remove", dest="commands",
157
action="append_const", default=[],
158
const=command.Remove(),
161
parser.add_argument("-r", "--remove", action="store_true",
159
162
help="Remove client")
160
parser.add_argument("-c", "--checker", dest="commands",
161
action="append", default=[],
162
metavar="COMMAND", type=command.SetChecker,
163
parser.add_argument("-c", "--checker",
163
164
help="Set checker command for client")
164
parser.add_argument(
165
"-t", "--timeout", dest="commands", action="append",
166
default=[], metavar="TIME",
167
type=command.SetTimeout.argparse(string_to_delta),
168
help="Set timeout for client")
169
parser.add_argument(
170
"--extended-timeout", dest="commands", action="append",
171
default=[], metavar="TIME",
172
type=command.SetExtendedTimeout.argparse(string_to_delta),
173
help="Set extended timeout for client")
174
parser.add_argument(
175
"-i", "--interval", dest="commands", action="append",
176
default=[], metavar="TIME",
177
type=command.SetInterval.argparse(string_to_delta),
178
help="Set checker interval for client")
165
parser.add_argument("-t", "--timeout", type=string_to_delta,
166
help="Set timeout for client")
167
parser.add_argument("--extended-timeout", type=string_to_delta,
168
help="Set extended timeout for client")
169
parser.add_argument("-i", "--interval", type=string_to_delta,
170
help="Set checker interval for client")
179
171
approve_deny_default = parser.add_mutually_exclusive_group()
180
172
approve_deny_default.add_argument(
181
"--approve-by-default", dest="commands",
182
action="append_const", default=[],
183
const=command.ApproveByDefault(),
173
"--approve-by-default", action="store_true",
174
default=None, dest="approved_by_default",
184
175
help="Set client to be approved by default")
185
176
approve_deny_default.add_argument(
186
"--deny-by-default", dest="commands",
187
action="append_const", default=[],
188
const=command.DenyByDefault(),
177
"--deny-by-default", action="store_false",
178
dest="approved_by_default",
189
179
help="Set client to be denied by default")
190
parser.add_argument(
191
"--approval-delay", dest="commands", action="append",
192
default=[], metavar="TIME",
193
type=command.SetApprovalDelay.argparse(string_to_delta),
194
help="Set delay before client approve/deny")
195
parser.add_argument(
196
"--approval-duration", dest="commands", action="append",
197
default=[], metavar="TIME",
198
type=command.SetApprovalDuration.argparse(string_to_delta),
199
help="Set duration of one client approval")
200
parser.add_argument("-H", "--host", dest="commands",
201
action="append", default=[], metavar="STRING",
202
type=command.SetHost,
203
help="Set host for client")
204
parser.add_argument(
205
"-s", "--secret", dest="commands", action="append",
206
default=[], metavar="FILENAME",
207
type=command.SetSecret.argparse(argparse.FileType(mode="rb")),
208
help="Set password blob (file) for client")
180
parser.add_argument("--approval-delay", type=string_to_delta,
181
help="Set delay before client approve/deny")
182
parser.add_argument("--approval-duration", type=string_to_delta,
183
help="Set duration of one client approval")
184
parser.add_argument("-H", "--host", help="Set host for client")
185
parser.add_argument("-s", "--secret",
186
type=argparse.FileType(mode="rb"),
187
help="Set password blob (file) for client")
209
188
approve_deny = parser.add_mutually_exclusive_group()
210
189
approve_deny.add_argument(
211
"-A", "--approve", dest="commands", action="append_const",
212
default=[], const=command.Approve(),
190
"-A", "--approve", action="store_true",
213
191
help="Approve any current client request")
214
approve_deny.add_argument("-D", "--deny", dest="commands",
215
action="append_const", default=[],
216
const=command.Deny(),
192
approve_deny.add_argument("-D", "--deny", action="store_true",
217
193
help="Deny any current client request")
218
194
parser.add_argument("--debug", action="store_true",
219
195
help="Debug mode (show D-Bus commands)")
256
232
>>> rfc3339_duration_to_delta("")
257
233
Traceback (most recent call last):
258
234
...
259
ValueError: Invalid RFC 3339 duration: ""
235
ValueError: Invalid RFC 3339 duration: u''
260
236
>>> # Must start with "P":
261
237
>>> rfc3339_duration_to_delta("1D")
262
238
Traceback (most recent call last):
263
239
...
264
ValueError: Invalid RFC 3339 duration: "1D"
240
ValueError: Invalid RFC 3339 duration: u'1D'
265
241
>>> # Must use correct order
266
242
>>> rfc3339_duration_to_delta("PT1S2M")
267
243
Traceback (most recent call last):
268
244
...
269
ValueError: Invalid RFC 3339 duration: "PT1S2M"
245
ValueError: Invalid RFC 3339 duration: u'PT1S2M'
270
246
>>> # Time needs time marker
271
247
>>> rfc3339_duration_to_delta("P1H2S")
272
248
Traceback (most recent call last):
273
249
...
274
ValueError: Invalid RFC 3339 duration: "P1H2S"
250
ValueError: Invalid RFC 3339 duration: u'P1H2S'
275
251
>>> # Weeks can not be combined with anything else
276
252
>>> rfc3339_duration_to_delta("P1D2W")
277
253
Traceback (most recent call last):
278
254
...
279
ValueError: Invalid RFC 3339 duration: "P1D2W"
255
ValueError: Invalid RFC 3339 duration: u'P1D2W'
280
256
>>> rfc3339_duration_to_delta("P2W2H")
281
257
Traceback (most recent call last):
282
258
...
283
ValueError: Invalid RFC 3339 duration: "P2W2H"
259
ValueError: Invalid RFC 3339 duration: u'P2W2H'
284
260
"""
285
261
286
262
# Parsing an RFC 3339 duration with regular expressions is not
357
333
break
358
334
else:
359
335
# No currently valid tokens were found
360
raise ValueError("Invalid RFC 3339 duration: \"{}\""
336
raise ValueError("Invalid RFC 3339 duration: {!r}"
361
337
.format(duration))
362
338
# End token found
363
339
return value
410
386
"""Apply additional restrictions on options, not expressible in
411
387
argparse"""
412
388
413
def has_commands(options, commands=None):
414
if commands is None:
415
commands = (command.Enable,
416
command.Disable,
417
command.BumpTimeout,
418
command.StartChecker,
419
command.StopChecker,
420
command.IsEnabled,
421
command.Remove,
422
command.SetChecker,
423
command.SetTimeout,
424
command.SetExtendedTimeout,
425
command.SetInterval,
426
command.ApproveByDefault,
427
command.DenyByDefault,
428
command.SetApprovalDelay,
429
command.SetApprovalDuration,
430
command.SetHost,
431
command.SetSecret,
432
command.Approve,
433
command.Deny)
434
return any(isinstance(cmd, commands)
435
for cmd in options.commands)
389
def has_actions(options):
390
return any((options.enable,
391
options.disable,
392
options.bump_timeout,
393
options.start_checker,
394
options.stop_checker,
395
options.is_enabled,
396
options.remove,
397
options.checker is not None,
398
options.timeout is not None,
399
options.extended_timeout is not None,
400
options.interval is not None,
401
options.approved_by_default is not None,
402
options.approval_delay is not None,
403
options.approval_duration is not None,
404
options.host is not None,
405
options.secret is not None,
406
options.approve,
407
options.deny))
436
408
437
if has_commands(options) and not (options.client or options.all):
409
if has_actions(options) and not (options.client or options.all):
438
410
parser.error("Options require clients names or --all.")
439
if options.verbose and has_commands(options):
411
if options.verbose and has_actions(options):
440
412
parser.error("--verbose can only be used alone.")
441
if (has_commands(options, (command.DumpJSON,))
442
and (options.verbose or len(options.commands) > 1)):
413
if options.dump_json and (options.verbose
414
or has_actions(options)):
443
415
parser.error("--dump-json can only be used alone.")
444
if options.all and not has_commands(options):
416
if options.all and not has_actions(options):
445
417
parser.error("--all requires an action.")
446
if (has_commands(options, (command.IsEnabled,))
447
and len(options.client) > 1):
418
if options.is_enabled and len(options.client) > 1:
448
419
parser.error("--is-enabled requires exactly one client")
449
if (len(options.commands) > 1
450
and has_commands(options, (command.Remove,))
451
and not has_commands(options, (command.Deny,))):
452
parser.error("--remove can only be combined with --deny")
453
454
455
class dbus(object):
456
457
class SystemBus(object):
458
459
object_manager_iface = "org.freedesktop.DBus.ObjectManager"
460
def get_managed_objects(self, busname, objectpath):
461
return self.call_method("GetManagedObjects", busname,
462
objectpath,
463
self.object_manager_iface)
464
465
properties_iface = "org.freedesktop.DBus.Properties"
466
def set_property(self, busname, objectpath, interface, key,
467
value):
468
self.call_method("Set", busname, objectpath,
469
self.properties_iface, interface, key,
470
value)
471
472
473
class MandosBus(SystemBus):
474
busname_domain = "se.recompile"
475
busname = busname_domain + ".Mandos"
476
server_path = "/"
477
server_interface = busname_domain + ".Mandos"
478
client_interface = busname_domain + ".Mandos.Client"
479
del busname_domain
480
481
def get_clients_and_properties(self):
482
managed_objects = self.get_managed_objects(
483
self.busname, self.server_path)
484
return {objpath: properties[self.client_interface]
485
for objpath, properties in managed_objects.items()
486
if self.client_interface in properties}
487
488
def set_client_property(self, objectpath, key, value):
489
return self.set_property(self.busname, objectpath,
490
self.client_interface, key,
491
value)
492
493
def call_client_method(self, objectpath, method, *args):
494
return self.call_method(method, self.busname, objectpath,
495
self.client_interface, *args)
496
497
def call_server_method(self, method, *args):
498
return self.call_method(method, self.busname,
499
self.server_path,
500
self.server_interface, *args)
501
502
class Error(Exception):
503
pass
504
505
class ConnectFailed(Error):
506
pass
507
508
509
class dbus_python_adapter(object):
510
511
class SystemBus(dbus.MandosBus):
512
"""Use dbus-python"""
513
514
def __init__(self, module=dbus_python):
515
self.dbus_python = module
516
self.bus = self.dbus_python.SystemBus()
517
518
@contextlib.contextmanager
519
def convert_exception(self, exception_class=dbus.Error):
520
try:
521
yield
522
except self.dbus_python.exceptions.DBusException as e:
523
# This does what "raise from" would do
524
exc = exception_class(*e.args)
525
exc.__cause__ = e
526
raise exc
527
528
def call_method(self, methodname, busname, objectpath,
529
interface, *args):
530
proxy_object = self.get_object(busname, objectpath)
531
log.debug("D-Bus: %s:%s:%s.%s(%s)", busname, objectpath,
532
interface, methodname,
533
", ".join(repr(a) for a in args))
534
method = getattr(proxy_object, methodname)
535
with self.convert_exception():
536
with dbus_python_adapter.SilenceLogger(
537
"dbus.proxies"):
538
value = method(*args, dbus_interface=interface)
539
return self.type_filter(value)
540
541
def get_object(self, busname, objectpath):
542
log.debug("D-Bus: Connect to: (busname=%r, path=%r)",
543
busname, objectpath)
544
with self.convert_exception(dbus.ConnectFailed):
545
return self.bus.get_object(busname, objectpath)
546
547
def type_filter(self, value):
548
"""Convert the most bothersome types to Python types"""
549
if isinstance(value, self.dbus_python.Boolean):
550
return bool(value)
551
if isinstance(value, self.dbus_python.ObjectPath):
552
return str(value)
553
# Also recurse into dictionaries
554
if isinstance(value, self.dbus_python.Dictionary):
555
return {self.type_filter(key):
556
self.type_filter(subval)
557
for key, subval in value.items()}
558
return value
559
560
561
class SilenceLogger(object):
562
"Simple context manager to silence a particular logger"
563
def __init__(self, loggername):
564
self.logger = logging.getLogger(loggername)
565
566
def __enter__(self):
567
self.logger.addFilter(self.nullfilter)
568
569
class NullFilter(logging.Filter):
570
def filter(self, record):
571
return False
572
573
nullfilter = NullFilter()
574
575
def __exit__(self, exc_type, exc_val, exc_tb):
576
self.logger.removeFilter(self.nullfilter)
577
578
579
class CachingBus(SystemBus):
580
"""A caching layer for dbus_python_adapter.SystemBus"""
581
def __init__(self, *args, **kwargs):
582
self.object_cache = {}
583
super(dbus_python_adapter.CachingBus,
584
self).__init__(*args, **kwargs)
585
def get_object(self, busname, objectpath):
586
try:
587
return self.object_cache[(busname, objectpath)]
588
except KeyError:
589
new_object = super(
590
dbus_python_adapter.CachingBus,
591
self).get_object(busname, objectpath)
592
self.object_cache[(busname, objectpath)] = new_object
593
return new_object
420
if options.remove:
421
options.remove = False
422
if has_actions(options) and not options.deny:
423
parser.error("--remove can only be combined with --deny")
424
options.remove = True
425
426
427
def get_mandos_dbus_object(bus):
428
log.debug("D-Bus: Connect to: (busname=%r, path=%r)",
429
dbus_busname, server_dbus_path)
430
with if_dbus_exception_log_with_exception_and_exit(
431
"Could not connect to Mandos server: %s"):
432
mandos_dbus_object = bus.get_object(dbus_busname,
433
server_dbus_path)
434
return mandos_dbus_object
435
436
437
@contextlib.contextmanager
438
def if_dbus_exception_log_with_exception_and_exit(*args, **kwargs):
439
try:
440
yield
441
except dbus.exceptions.DBusException as e:
442
log.critical(*(args + (e,)), **kwargs)
443
sys.exit(1)
444
445
446
def get_managed_objects(object_manager):
447
log.debug("D-Bus: %s:%s:%s.GetManagedObjects()", dbus_busname,
448
server_dbus_path, dbus.OBJECT_MANAGER_IFACE)
449
with if_dbus_exception_log_with_exception_and_exit(
450
"Failed to access Mandos server through D-Bus:\n%s"):
451
with SilenceLogger("dbus.proxies"):
452
managed_objects = object_manager.GetManagedObjects()
453
return managed_objects
454
455
456
class SilenceLogger(object):
457
"Simple context manager to silence a particular logger"
458
def __init__(self, loggername):
459
self.logger = logging.getLogger(loggername)
460
461
def __enter__(self):
462
self.logger.addFilter(self.nullfilter)
463
return self
464
465
class NullFilter(logging.Filter):
466
def filter(self, record):
467
return False
468
469
nullfilter = NullFilter()
470
471
def __exit__(self, exc_type, exc_val, exc_tb):
472
self.logger.removeFilter(self.nullfilter)
594
473
595
474
596
475
def commands_from_options(options):
597
476
598
commands = list(options.commands)
599
600
def find_cmd(cmd, commands):
601
i = 0
602
for i, c in enumerate(commands):
603
if isinstance(c, cmd):
604
return i
605
return i+1
606
607
# If command.Remove is present, move any instances of command.Deny
608
# to occur ahead of command.Remove.
609
index_of_remove = find_cmd(command.Remove, commands)
610
before_remove = commands[:index_of_remove]
611
after_remove = commands[index_of_remove:]
612
cleaned_after = []
613
for cmd in after_remove:
614
if isinstance(cmd, command.Deny):
615
before_remove.append(cmd)
477
commands = []
478
479
if options.is_enabled:
480
commands.append(IsEnabledCmd())
481
482
if options.approve:
483
commands.append(ApproveCmd())
484
485
if options.deny:
486
commands.append(DenyCmd())
487
488
if options.remove:
489
commands.append(RemoveCmd())
490
491
if options.dump_json:
492
commands.append(DumpJSONCmd())
493
494
if options.enable:
495
commands.append(EnableCmd())
496
497
if options.disable:
498
commands.append(DisableCmd())
499
500
if options.bump_timeout:
501
commands.append(BumpTimeoutCmd())
502
503
if options.start_checker:
504
commands.append(StartCheckerCmd())
505
506
if options.stop_checker:
507
commands.append(StopCheckerCmd())
508
509
if options.approved_by_default is not None:
510
if options.approved_by_default:
511
commands.append(ApproveByDefaultCmd())
616
512
else:
617
cleaned_after.append(cmd)
618
if cleaned_after != after_remove:
619
commands = before_remove + cleaned_after
513
commands.append(DenyByDefaultCmd())
514
515
if options.checker is not None:
516
commands.append(SetCheckerCmd(options.checker))
517
518
if options.host is not None:
519
commands.append(SetHostCmd(options.host))
520
521
if options.secret is not None:
522
commands.append(SetSecretCmd(options.secret))
523
524
if options.timeout is not None:
525
commands.append(SetTimeoutCmd(options.timeout))
526
527
if options.extended_timeout:
528
commands.append(
529
SetExtendedTimeoutCmd(options.extended_timeout))
530
531
if options.interval is not None:
532
commands.append(SetIntervalCmd(options.interval))
533
534
if options.approval_delay is not None:
535
commands.append(SetApprovalDelayCmd(options.approval_delay))
536
537
if options.approval_duration is not None:
538
commands.append(
539
SetApprovalDurationCmd(options.approval_duration))
620
540
621
541
# If no command option has been given, show table of clients,
622
542
# optionally verbosely
623
543
if not commands:
624
commands.append(command.PrintTable(verbose=options.verbose))
544
commands.append(PrintTableCmd(verbose=options.verbose))
625
545
626
546
return commands
627
547
628
548
629
class command(object):
630
"""A namespace for command classes"""
631
632
class Base(object):
633
"""Abstract base class for commands"""
634
def run(self, clients, bus=None):
635
"""Normal commands should implement run_on_one_client(),
636
but commands which want to operate on all clients at the same time can
637
override this run() method instead.
638
"""
639
self.bus = bus
640
for client, properties in clients.items():
641
self.run_on_one_client(client, properties)
642
643
644
class IsEnabled(Base):
645
def run(self, clients, bus=None):
646
properties = next(iter(clients.values()))
647
if properties["Enabled"]:
648
sys.exit(0)
649
sys.exit(1)
650
651
652
class Approve(Base):
653
def run_on_one_client(self, client, properties):
654
self.bus.call_client_method(client, "Approve", True)
655
656
657
class Deny(Base):
658
def run_on_one_client(self, client, properties):
659
self.bus.call_client_method(client, "Approve", False)
660
661
662
class Remove(Base):
663
def run(self, clients, bus):
664
for clientpath in frozenset(clients.keys()):
665
bus.call_server_method("RemoveClient", clientpath)
666
667
668
class Output(Base):
669
"""Abstract class for commands outputting client details"""
670
all_keywords = ("Name", "Enabled", "Timeout", "LastCheckedOK",
671
"Created", "Interval", "Host", "KeyID",
672
"Fingerprint", "CheckerRunning",
673
"LastEnabled", "ApprovalPending",
674
"ApprovedByDefault", "LastApprovalRequest",
675
"ApprovalDelay", "ApprovalDuration",
676
"Checker", "ExtendedTimeout", "Expires",
677
"LastCheckerStatus")
678
679
680
class DumpJSON(Output):
681
def run(self, clients, bus=None):
682
data = {properties["Name"]:
683
{key: properties[key]
684
for key in self.all_keywords}
685
for properties in clients.values()}
686
print(json.dumps(data, indent=4, separators=(',', ': ')))
687
688
689
class PrintTable(Output):
690
def __init__(self, verbose=False):
691
self.verbose = verbose
692
693
def run(self, clients, bus=None):
694
default_keywords = ("Name", "Enabled", "Timeout",
695
"LastCheckedOK")
696
keywords = default_keywords
697
if self.verbose:
698
keywords = self.all_keywords
699
print(self.TableOfClients(clients.values(), keywords))
700
701
class TableOfClients(object):
702
tableheaders = {
703
"Name": "Name",
704
"Enabled": "Enabled",
705
"Timeout": "Timeout",
706
"LastCheckedOK": "Last Successful Check",
707
"LastApprovalRequest": "Last Approval Request",
708
"Created": "Created",
709
"Interval": "Interval",
710
"Host": "Host",
711
"Fingerprint": "Fingerprint",
712
"KeyID": "Key ID",
713
"CheckerRunning": "Check Is Running",
714
"LastEnabled": "Last Enabled",
715
"ApprovalPending": "Approval Is Pending",
716
"ApprovedByDefault": "Approved By Default",
717
"ApprovalDelay": "Approval Delay",
718
"ApprovalDuration": "Approval Duration",
719
"Checker": "Checker",
720
"ExtendedTimeout": "Extended Timeout",
721
"Expires": "Expires",
722
"LastCheckerStatus": "Last Checker Status",
723
}
724
725
def __init__(self, clients, keywords):
726
self.clients = clients
727
self.keywords = keywords
728
549
class Command(object):
550
"""Abstract class for commands"""
551
def run(self, clients, bus=None, mandos=None):
552
"""Normal commands should implement run_on_one_client(), but
553
commands which want to operate on all clients at the same time
554
can override this run() method instead."""
555
self.mandos = mandos
556
for clientpath, properties in clients.items():
557
log.debug("D-Bus: Connect to: (busname=%r, path=%r)",
558
dbus_busname, str(clientpath))
559
client = bus.get_object(dbus_busname, clientpath)
560
self.run_on_one_client(client, properties)
561
562
563
class IsEnabledCmd(Command):
564
def run(self, clients, bus=None, mandos=None):
565
client, properties = next(iter(clients.items()))
566
if self.is_enabled(client, properties):
567
sys.exit(0)
568
sys.exit(1)
569
def is_enabled(self, client, properties):
570
return properties["Enabled"]
571
572
573
class ApproveCmd(Command):
574
def run_on_one_client(self, client, properties):
575
log.debug("D-Bus: %s:%s:%s.Approve(True)", dbus_busname,
576
client.__dbus_object_path__, client_dbus_interface)
577
client.Approve(dbus.Boolean(True),
578
dbus_interface=client_dbus_interface)
579
580
581
class DenyCmd(Command):
582
def run_on_one_client(self, client, properties):
583
log.debug("D-Bus: %s:%s:%s.Approve(False)", dbus_busname,
584
client.__dbus_object_path__, client_dbus_interface)
585
client.Approve(dbus.Boolean(False),
586
dbus_interface=client_dbus_interface)
587
588
589
class RemoveCmd(Command):
590
def run_on_one_client(self, client, properties):
591
log.debug("D-Bus: %s:%s:%s.RemoveClient(%r)", dbus_busname,
592
server_dbus_path, server_dbus_interface,
593
str(client.__dbus_object_path__))
594
self.mandos.RemoveClient(client.__dbus_object_path__)
595
596
597
class OutputCmd(Command):
598
"""Abstract class for commands outputting client details"""
599
all_keywords = ("Name", "Enabled", "Timeout", "LastCheckedOK",
600
"Created", "Interval", "Host", "KeyID",
601
"Fingerprint", "CheckerRunning", "LastEnabled",
602
"ApprovalPending", "ApprovedByDefault",
603
"LastApprovalRequest", "ApprovalDelay",
604
"ApprovalDuration", "Checker", "ExtendedTimeout",
605
"Expires", "LastCheckerStatus")
606
607
def run(self, clients, bus=None, mandos=None):
608
print(self.output(clients.values()))
609
610
def output(self, clients):
611
raise NotImplementedError()
612
613
614
class DumpJSONCmd(OutputCmd):
615
def output(self, clients):
616
data = {client["Name"]:
617
{key: self.dbus_boolean_to_bool(client[key])
618
for key in self.all_keywords}
619
for client in clients}
620
return json.dumps(data, indent=4, separators=(',', ': '))
621
622
@staticmethod
623
def dbus_boolean_to_bool(value):
624
if isinstance(value, dbus.Boolean):
625
value = bool(value)
626
return value
627
628
629
class PrintTableCmd(OutputCmd):
630
def __init__(self, verbose=False):
631
self.verbose = verbose
632
633
def output(self, clients):
634
default_keywords = ("Name", "Enabled", "Timeout",
635
"LastCheckedOK")
636
keywords = default_keywords
637
if self.verbose:
638
keywords = self.all_keywords
639
return str(self.TableOfClients(clients, keywords))
640
641
class TableOfClients(object):
642
tableheaders = {
643
"Name": "Name",
644
"Enabled": "Enabled",
645
"Timeout": "Timeout",
646
"LastCheckedOK": "Last Successful Check",
647
"LastApprovalRequest": "Last Approval Request",
648
"Created": "Created",
649
"Interval": "Interval",
650
"Host": "Host",
651
"Fingerprint": "Fingerprint",
652
"KeyID": "Key ID",
653
"CheckerRunning": "Check Is Running",
654
"LastEnabled": "Last Enabled",
655
"ApprovalPending": "Approval Is Pending",
656
"ApprovedByDefault": "Approved By Default",
657
"ApprovalDelay": "Approval Delay",
658
"ApprovalDuration": "Approval Duration",
659
"Checker": "Checker",
660
"ExtendedTimeout": "Extended Timeout",
661
"Expires": "Expires",
662
"LastCheckerStatus": "Last Checker Status",
663
}
664
665
def __init__(self, clients, keywords):
666
self.clients = clients
667
self.keywords = keywords
668
669
def __str__(self):
670
return "\n".join(self.rows())
671
672
if sys.version_info.major == 2:
673
__unicode__ = __str__
729
674
def __str__(self):
730
return "\n".join(self.rows())
731
732
if sys.version_info.major == 2:
733
__unicode__ = __str__
734
def __str__(self):
735
return str(self).encode(
736
locale.getpreferredencoding())
737
738
def rows(self):
739
format_string = self.row_formatting_string()
740
rows = [self.header_line(format_string)]
741
rows.extend(self.client_line(client, format_string)
742
for client in self.clients)
743
return rows
744
745
def row_formatting_string(self):
746
"Format string used to format table rows"
747
return " ".join("{{{key}:{width}}}".format(
748
width=max(len(self.tableheaders[key]),
749
*(len(self.string_from_client(client,
750
key))
751
for client in self.clients)),
752
key=key)
753
for key in self.keywords)
754
755
def string_from_client(self, client, key):
756
return self.valuetostring(client[key], key)
757
758
@classmethod
759
def valuetostring(cls, value, keyword):
760
if isinstance(value, bool):
761
return "Yes" if value else "No"
762
if keyword in ("Timeout", "Interval", "ApprovalDelay",
763
"ApprovalDuration", "ExtendedTimeout"):
764
return cls.milliseconds_to_string(value)
765
return str(value)
766
767
def header_line(self, format_string):
768
return format_string.format(**self.tableheaders)
769
770
def client_line(self, client, format_string):
771
return format_string.format(
772
**{key: self.string_from_client(client, key)
773
for key in self.keywords})
774
775
@staticmethod
776
def milliseconds_to_string(ms):
777
td = datetime.timedelta(0, 0, 0, ms)
778
return ("{days}{hours:02}:{minutes:02}:{seconds:02}"
779
.format(days="{}T".format(td.days)
780
if td.days else "",
781
hours=td.seconds // 3600,
782
minutes=(td.seconds % 3600) // 60,
783
seconds=td.seconds % 60))
784
785
786
class PropertySetter(Base):
787
"Abstract class for Actions for setting one client property"
788
789
def run_on_one_client(self, client, properties=None):
790
"""Set the Client's D-Bus property"""
791
self.bus.set_client_property(client, self.propname,
792
self.value_to_set)
793
794
@property
795
def propname(self):
796
raise NotImplementedError()
797
798
799
class Enable(PropertySetter):
800
propname = "Enabled"
801
value_to_set = True
802
803
804
class Disable(PropertySetter):
805
propname = "Enabled"
806
value_to_set = False
807
808
809
class BumpTimeout(PropertySetter):
810
propname = "LastCheckedOK"
811
value_to_set = ""
812
813
814
class StartChecker(PropertySetter):
815
propname = "CheckerRunning"
816
value_to_set = True
817
818
819
class StopChecker(PropertySetter):
820
propname = "CheckerRunning"
821
value_to_set = False
822
823
824
class ApproveByDefault(PropertySetter):
825
propname = "ApprovedByDefault"
826
value_to_set = True
827
828
829
class DenyByDefault(PropertySetter):
830
propname = "ApprovedByDefault"
831
value_to_set = False
832
833
834
class PropertySetterValue(PropertySetter):
835
"""Abstract class for PropertySetter recieving a value as
836
constructor argument instead of a class attribute."""
837
def __init__(self, value):
838
self.value_to_set = value
675
return str(self).encode(locale.getpreferredencoding())
676
677
def rows(self):
678
format_string = self.row_formatting_string()
679
rows = [self.header_line(format_string)]
680
rows.extend(self.client_line(client, format_string)
681
for client in self.clients)
682
return rows
683
684
def row_formatting_string(self):
685
"Format string used to format table rows"
686
return " ".join("{{{key}:{width}}}".format(
687
width=max(len(self.tableheaders[key]),
688
*(len(self.string_from_client(client, key))
689
for client in self.clients)),
690
key=key)
691
for key in self.keywords)
692
693
def string_from_client(self, client, key):
694
return self.valuetostring(client[key], key)
839
695
840
696
@classmethod
841
def argparse(cls, argtype):
842
def cmdtype(arg):
843
return cls(argtype(arg))
844
return cmdtype
845
846
class SetChecker(PropertySetterValue):
847
propname = "Checker"
848
849
850
class SetHost(PropertySetterValue):
851
propname = "Host"
852
853
854
class SetSecret(PropertySetterValue):
855
propname = "Secret"
856
857
@property
858
def value_to_set(self):
859
return self._vts
860
861
@value_to_set.setter
862
def value_to_set(self, value):
863
"""When setting, read data from supplied file object"""
864
self._vts = value.read()
865
value.close()
866
867
868
class PropertySetterValueMilliseconds(PropertySetterValue):
869
"""Abstract class for PropertySetterValue taking a value
870
argument as a datetime.timedelta() but should store it as
871
milliseconds."""
872
873
@property
874
def value_to_set(self):
875
return self._vts
876
877
@value_to_set.setter
878
def value_to_set(self, value):
879
"When setting, convert value from a datetime.timedelta"
880
self._vts = int(round(value.total_seconds() * 1000))
881
882
883
class SetTimeout(PropertySetterValueMilliseconds):
884
propname = "Timeout"
885
886
887
class SetExtendedTimeout(PropertySetterValueMilliseconds):
888
propname = "ExtendedTimeout"
889
890
891
class SetInterval(PropertySetterValueMilliseconds):
892
propname = "Interval"
893
894
895
class SetApprovalDelay(PropertySetterValueMilliseconds):
896
propname = "ApprovalDelay"
897
898
899
class SetApprovalDuration(PropertySetterValueMilliseconds):
900
propname = "ApprovalDuration"
697
def valuetostring(cls, value, keyword):
698
if isinstance(value, dbus.Boolean):
699
return "Yes" if value else "No"
700
if keyword in ("Timeout", "Interval", "ApprovalDelay",
701
"ApprovalDuration", "ExtendedTimeout"):
702
return cls.milliseconds_to_string(value)
703
return str(value)
704
705
def header_line(self, format_string):
706
return format_string.format(**self.tableheaders)
707
708
def client_line(self, client, format_string):
709
return format_string.format(
710
**{key: self.string_from_client(client, key)
711
for key in self.keywords})
712
713
@staticmethod
714
def milliseconds_to_string(ms):
715
td = datetime.timedelta(0, 0, 0, ms)
716
return ("{days}{hours:02}:{minutes:02}:{seconds:02}"
717
.format(days="{}T".format(td.days)
718
if td.days else "",
719
hours=td.seconds // 3600,
720
minutes=(td.seconds % 3600) // 60,
721
seconds=td.seconds % 60))
722
723
724
class PropertyCmd(Command):
725
"""Abstract class for Actions for setting one client property"""
726
727
def run_on_one_client(self, client, properties):
728
"""Set the Client's D-Bus property"""
729
log.debug("D-Bus: %s:%s:%s.Set(%r, %r, %r)", dbus_busname,
730
client.__dbus_object_path__,
731
dbus.PROPERTIES_IFACE, client_dbus_interface,
732
self.propname, self.value_to_set
733
if not isinstance(self.value_to_set, dbus.Boolean)
734
else bool(self.value_to_set))
735
client.Set(client_dbus_interface, self.propname,
736
self.value_to_set,
737
dbus_interface=dbus.PROPERTIES_IFACE)
738
739
@property
740
def propname(self):
741
raise NotImplementedError()
742
743
744
class EnableCmd(PropertyCmd):
745
propname = "Enabled"
746
value_to_set = dbus.Boolean(True)
747
748
749
class DisableCmd(PropertyCmd):
750
propname = "Enabled"
751
value_to_set = dbus.Boolean(False)
752
753
754
class BumpTimeoutCmd(PropertyCmd):
755
propname = "LastCheckedOK"
756
value_to_set = ""
757
758
759
class StartCheckerCmd(PropertyCmd):
760
propname = "CheckerRunning"
761
value_to_set = dbus.Boolean(True)
762
763
764
class StopCheckerCmd(PropertyCmd):
765
propname = "CheckerRunning"
766
value_to_set = dbus.Boolean(False)
767
768
769
class ApproveByDefaultCmd(PropertyCmd):
770
propname = "ApprovedByDefault"
771
value_to_set = dbus.Boolean(True)
772
773
774
class DenyByDefaultCmd(PropertyCmd):
775
propname = "ApprovedByDefault"
776
value_to_set = dbus.Boolean(False)
777
778
779
class PropertyValueCmd(PropertyCmd):
780
"""Abstract class for PropertyCmd recieving a value as argument"""
781
def __init__(self, value):
782
self.value_to_set = value
783
784
785
class SetCheckerCmd(PropertyValueCmd):
786
propname = "Checker"
787
788
789
class SetHostCmd(PropertyValueCmd):
790
propname = "Host"
791
792
793
class SetSecretCmd(PropertyValueCmd):
794
propname = "Secret"
795
796
@property
797
def value_to_set(self):
798
return self._vts
799
800
@value_to_set.setter
801
def value_to_set(self, value):
802
"""When setting, read data from supplied file object"""
803
self._vts = value.read()
804
value.close()
805
806
807
class MillisecondsPropertyValueArgumentCmd(PropertyValueCmd):
808
"""Abstract class for PropertyValueCmd taking a value argument as
809
a datetime.timedelta() but should store it as milliseconds."""
810
811
@property
812
def value_to_set(self):
813
return self._vts
814
815
@value_to_set.setter
816
def value_to_set(self, value):
817
"""When setting, convert value from a datetime.timedelta"""
818
self._vts = int(round(value.total_seconds() * 1000))
819
820
821
class SetTimeoutCmd(MillisecondsPropertyValueArgumentCmd):
822
propname = "Timeout"
823
824
825
class SetExtendedTimeoutCmd(MillisecondsPropertyValueArgumentCmd):
826
propname = "ExtendedTimeout"
827
828
829
class SetIntervalCmd(MillisecondsPropertyValueArgumentCmd):
830
propname = "Interval"
831
832
833
class SetApprovalDelayCmd(MillisecondsPropertyValueArgumentCmd):
834
propname = "ApprovalDelay"
835
836
837
class SetApprovalDurationCmd(MillisecondsPropertyValueArgumentCmd):
838
propname = "ApprovalDuration"
901
839
902
840
903
841
934
872
("records",
935
873
"output"))
936
874
937
938
class Unique(object):
939
"""Class for objects which exist only to be unique objects, since
940
unittest.mock.sentinel only exists in Python 3.3"""
941
942
943
875
class Test_string_to_delta(TestCaseWithAssertLogs):
944
# Just test basic RFC 3339 functionality here, the doc string for
945
# rfc3339_duration_to_delta() already has more comprehensive
946
# tests, which are run by doctest.
947
948
def test_rfc3339_zero_seconds(self):
949
self.assertEqual(datetime.timedelta(),
950
string_to_delta("PT0S"))
951
952
def test_rfc3339_zero_days(self):
953
self.assertEqual(datetime.timedelta(), string_to_delta("P0D"))
954
955
def test_rfc3339_one_second(self):
956
self.assertEqual(datetime.timedelta(0, 1),
957
string_to_delta("PT1S"))
958
959
def test_rfc3339_two_hours(self):
960
self.assertEqual(datetime.timedelta(0, 7200),
961
string_to_delta("PT2H"))
876
def test_handles_basic_rfc3339(self):
877
self.assertEqual(string_to_delta("PT0S"),
878
datetime.timedelta())
879
self.assertEqual(string_to_delta("P0D"),
880
datetime.timedelta())
881
self.assertEqual(string_to_delta("PT1S"),
882
datetime.timedelta(0, 1))
883
self.assertEqual(string_to_delta("PT2H"),
884
datetime.timedelta(0, 7200))
962
885
963
886
def test_falls_back_to_pre_1_6_1_with_warning(self):
964
887
with self.assertLogs(log, logging.WARNING):
965
888
value = string_to_delta("2h")
966
self.assertEqual(datetime.timedelta(0, 7200), value)
889
self.assertEqual(value, datetime.timedelta(0, 7200))
967
890
968
891
969
892
class Test_check_option_syntax(unittest.TestCase):
973
896
974
897
def test_actions_requires_client_or_all(self):
975
898
for action, value in self.actions.items():
976
args = self.actionargs(action, value)
899
options = self.parser.parse_args()
900
setattr(options, action, value)
977
901
with self.assertParseError():
978
self.parse_args(args)
902
self.check_option_syntax(options)
979
903
980
# This mostly corresponds to the definition from has_commands() in
904
# This mostly corresponds to the definition from has_actions() in
981
905
# check_option_syntax()
982
906
actions = {
983
"--enable": None,
984
"--disable": None,
985
"--bump-timeout": None,
986
"--start-checker": None,
987
"--stop-checker": None,
988
"--is-enabled": None,
989
"--remove": None,
990
"--checker": "x",
991
"--timeout": "PT0S",
992
"--extended-timeout": "PT0S",
993
"--interval": "PT0S",
994
"--approve-by-default": None,
995
"--deny-by-default": None,
996
"--approval-delay": "PT0S",
997
"--approval-duration": "PT0S",
998
"--host": "hostname",
999
"--secret": "/dev/null",
1000
"--approve": None,
1001
"--deny": None,
907
# The actual values set here are not that important, but we do
908
# at least stick to the correct types, even though they are
909
# never used
910
"enable": True,
911
"disable": True,
912
"bump_timeout": True,
913
"start_checker": True,
914
"stop_checker": True,
915
"is_enabled": True,
916
"remove": True,
917
"checker": "x",
918
"timeout": datetime.timedelta(),
919
"extended_timeout": datetime.timedelta(),
920
"interval": datetime.timedelta(),
921
"approved_by_default": True,
922
"approval_delay": datetime.timedelta(),
923
"approval_duration": datetime.timedelta(),
924
"host": "x",
925
"secret": io.BytesIO(b"x"),
926
"approve": True,
927
"deny": True,
1002
928
}
1003
929
1004
@staticmethod
1005
def actionargs(action, value, *args):
1006
if value is not None:
1007
return [action, value] + list(args)
1008
else:
1009
return [action] + list(args)
1010
1011
930
@contextlib.contextmanager
1012
931
def assertParseError(self):
1013
932
with self.assertRaises(SystemExit) as e:
1014
with self.redirect_stderr_to_devnull():
933
with self.temporarily_suppress_stderr():
1015
934
yield
1016
935
# Exit code from argparse is guaranteed to be "2". Reference:
1017
936
# https://docs.python.org/3/library
1018
937
# /argparse.html#exiting-methods
1019
self.assertEqual(2, e.exception.code)
1020
1021
def parse_args(self, args):
1022
options = self.parser.parse_args(args)
1023
check_option_syntax(self.parser, options)
938
self.assertEqual(e.exception.code, 2)
1024
939
1025
940
@staticmethod
1026
941
@contextlib.contextmanager
1027
def redirect_stderr_to_devnull():
1028
old_stderr = sys.stderr
1029
with contextlib.closing(open(os.devnull, "w")) as null:
1030
sys.stderr = null
1031
try:
1032
yield
1033
finally:
1034
sys.stderr = old_stderr
942
def temporarily_suppress_stderr():
943
null = os.open(os.path.devnull, os.O_RDWR)
944
stderrcopy = os.dup(sys.stderr.fileno())
945
os.dup2(null, sys.stderr.fileno())
946
os.close(null)
947
try:
948
yield
949
finally:
950
# restore stderr
951
os.dup2(stderrcopy, sys.stderr.fileno())
952
os.close(stderrcopy)
1035
953
1036
954
def check_option_syntax(self, options):
1037
955
check_option_syntax(self.parser, options)
1038
956
1039
957
def test_actions_all_conflicts_with_verbose(self):
1040
958
for action, value in self.actions.items():
1041
args = self.actionargs(action, value, "--all",
1042
"--verbose")
959
options = self.parser.parse_args()
960
setattr(options, action, value)
961
options.all = True
962
options.verbose = True
1043
963
with self.assertParseError():
1044
self.parse_args(args)
964
self.check_option_syntax(options)
1045
965
1046
966
def test_actions_with_client_conflicts_with_verbose(self):
1047
967
for action, value in self.actions.items():
1048
args = self.actionargs(action, value, "--verbose",
1049
"client")
968
options = self.parser.parse_args()
969
setattr(options, action, value)
970
options.verbose = True
971
options.client = ["foo"]
1050
972
with self.assertParseError():
1051
self.parse_args(args)
973
self.check_option_syntax(options)
1052
974
1053
975
def test_dump_json_conflicts_with_verbose(self):
1054
args = ["--dump-json", "--verbose"]
976
options = self.parser.parse_args()
977
options.dump_json = True
978
options.verbose = True
1055
979
with self.assertParseError():
1056
self.parse_args(args)
980
self.check_option_syntax(options)
1057
981
1058
982
def test_dump_json_conflicts_with_action(self):
1059
983
for action, value in self.actions.items():
1060
args = self.actionargs(action, value, "--dump-json")
984
options = self.parser.parse_args()
985
setattr(options, action, value)
986
options.dump_json = True
1061
987
with self.assertParseError():
1062
self.parse_args(args)
988
self.check_option_syntax(options)
1063
989
1064
990
def test_all_can_not_be_alone(self):
1065
args = ["--all"]
991
options = self.parser.parse_args()
992
options.all = True
1066
993
with self.assertParseError():
1067
self.parse_args(args)
994
self.check_option_syntax(options)
1068
995
1069
996
def test_all_is_ok_with_any_action(self):
1070
997
for action, value in self.actions.items():
1071
args = self.actionargs(action, value, "--all")
1072
self.parse_args(args)
998
options = self.parser.parse_args()
999
setattr(options, action, value)
1000
options.all = True
1001
self.check_option_syntax(options)
1073
1002
1074
1003
def test_any_action_is_ok_with_one_client(self):
1075
1004
for action, value in self.actions.items():
1076
args = self.actionargs(action, value, "client")
1077
self.parse_args(args)
1078
1079
def test_one_client_with_all_actions_except_is_enabled(self):
1080
for action, value in self.actions.items():
1081
if action == "--is-enabled":
1082
continue
1083
args = self.actionargs(action, value, "client")
1084
self.parse_args(args)
1085
1086
def test_two_clients_with_all_actions_except_is_enabled(self):
1087
for action, value in self.actions.items():
1088
if action == "--is-enabled":
1089
continue
1090
args = self.actionargs(action, value, "client1",
1091
"client2")
1092
self.parse_args(args)
1093
1094
def test_two_clients_are_ok_with_actions_except_is_enabled(self):
1095
for action, value in self.actions.items():
1096
if action == "--is-enabled":
1097
continue
1098
args = self.actionargs(action, value, "client1",
1099
"client2")
1100
self.parse_args(args)
1005
options = self.parser.parse_args()
1006
setattr(options, action, value)
1007
options.client = ["foo"]
1008
self.check_option_syntax(options)
1009
1010
def test_actions_except_is_enabled_are_ok_with_two_clients(self):
1011
for action, value in self.actions.items():
1012
if action == "is_enabled":
1013
continue
1014
options = self.parser.parse_args()
1015
setattr(options, action, value)
1016
options.client = ["foo", "barbar"]
1017
self.check_option_syntax(options)
1101
1018
1102
1019
def test_is_enabled_fails_without_client(self):
1103
args = ["--is-enabled"]
1020
options = self.parser.parse_args()
1021
options.is_enabled = True
1104
1022
with self.assertParseError():
1105
self.parse_args(args)
1023
self.check_option_syntax(options)
1106
1024
1107
1025
def test_is_enabled_fails_with_two_clients(self):
1108
args = ["--is-enabled", "client1", "client2"]
1026
options = self.parser.parse_args()
1027
options.is_enabled = True
1028
options.client = ["foo", "barbar"]
1109
1029
with self.assertParseError():
1110
self.parse_args(args)
1030
self.check_option_syntax(options)
1111
1031
1112
1032
def test_remove_can_only_be_combined_with_action_deny(self):
1113
1033
for action, value in self.actions.items():
1114
if action in {"--remove", "--deny"}:
1034
if action in {"remove", "deny"}:
1115
1035
continue
1116
args = self.actionargs(action, value, "--all",
1117
"--remove")
1036
options = self.parser.parse_args()
1037
setattr(options, action, value)
1038
options.all = True
1039
options.remove = True
1118
1040
with self.assertParseError():
1119
self.parse_args(args)
1120
1121
1122
class Test_dbus_exceptions(unittest.TestCase):
1123
1124
def test_dbus_ConnectFailed_is_Error(self):
1125
with self.assertRaises(dbus.Error):
1126
raise dbus.ConnectFailed()
1127
1128
1129
class Test_dbus_MandosBus(unittest.TestCase):
1130
1131
class MockMandosBus(dbus.MandosBus):
1132
def __init__(self):
1133
self._name = "se.recompile.Mandos"
1134
self._server_path = "/"
1135
self._server_interface = "se.recompile.Mandos"
1136
self._client_interface = "se.recompile.Mandos.Client"
1137
self.calls = []
1138
self.call_method_return = Unique()
1139
1140
def call_method(self, methodname, busname, objectpath,
1141
interface, *args):
1142
self.calls.append((methodname, busname, objectpath,
1143
interface, args))
1144
return self.call_method_return
1145
1146
def setUp(self):
1147
self.bus = self.MockMandosBus()
1148
1149
def test_set_client_property(self):
1150
self.bus.set_client_property("objectpath", "key", "value")
1151
expected_call = ("Set", self.bus._name, "objectpath",
1152
"org.freedesktop.DBus.Properties",
1153
(self.bus._client_interface, "key", "value"))
1154
self.assertIn(expected_call, self.bus.calls)
1155
1156
def test_call_client_method(self):
1157
ret = self.bus.call_client_method("objectpath", "methodname")
1158
self.assertIs(self.bus.call_method_return, ret)
1159
expected_call = ("methodname", self.bus._name, "objectpath",
1160
self.bus._client_interface, ())
1161
self.assertIn(expected_call, self.bus.calls)
1162
1163
def test_call_client_method_with_args(self):
1164
args = (Unique(), Unique())
1165
ret = self.bus.call_client_method("objectpath", "methodname",
1166
*args)
1167
self.assertIs(self.bus.call_method_return, ret)
1168
expected_call = ("methodname", self.bus._name, "objectpath",
1169
self.bus._client_interface,
1170
(args[0], args[1]))
1171
self.assertIn(expected_call, self.bus.calls)
1172
1173
def test_get_clients_and_properties(self):
1174
managed_objects = {
1175
"objectpath": {
1176
self.bus._client_interface: {
1177
"key": "value",
1178
"bool": True,
1179
},
1180
"irrelevant_interface": {
1181
"key": "othervalue",
1182
"bool": False,
1183
},
1184
},
1185
"other_objectpath": {
1186
"other_irrelevant_interface": {
1187
"key": "value 3",
1188
"bool": None,
1189
},
1190
},
1191
}
1192
expected_clients_and_properties = {
1193
"objectpath": {
1194
"key": "value",
1195
"bool": True,
1196
}
1197
}
1198
self.bus.call_method_return = managed_objects
1199
ret = self.bus.get_clients_and_properties()
1200
self.assertDictEqual(expected_clients_and_properties, ret)
1201
expected_call = ("GetManagedObjects", self.bus._name,
1202
self.bus._server_path,
1203
"org.freedesktop.DBus.ObjectManager", ())
1204
self.assertIn(expected_call, self.bus.calls)
1205
1206
def test_call_server_method(self):
1207
ret = self.bus.call_server_method("methodname")
1208
self.assertIs(self.bus.call_method_return, ret)
1209
expected_call = ("methodname", self.bus._name,
1210
self.bus._server_path,
1211
self.bus._server_interface, ())
1212
self.assertIn(expected_call, self.bus.calls)
1213
1214
def test_call_server_method_with_args(self):
1215
args = (Unique(), Unique())
1216
ret = self.bus.call_server_method("methodname", *args)
1217
self.assertIs(self.bus.call_method_return, ret)
1218
expected_call = ("methodname", self.bus._name,
1219
self.bus._server_path,
1220
self.bus._server_interface,
1221
(args[0], args[1]))
1222
self.assertIn(expected_call, self.bus.calls)
1223
1224
1225
class Test_dbus_python_adapter_SystemBus(TestCaseWithAssertLogs):
1226
1227
def MockDBusPython_func(self, func):
1228
class mock_dbus_python(object):
1229
"""mock dbus-python module"""
1230
class exceptions(object):
1231
"""Pseudo-namespace"""
1232
class DBusException(Exception):
1233
pass
1234
class SystemBus(object):
1235
@staticmethod
1236
def get_object(busname, objectpath):
1237
DBusObject = collections.namedtuple(
1238
"DBusObject", ("methodname",))
1239
def method(*args, **kwargs):
1240
self.assertEqual({"dbus_interface":
1241
"interface"},
1242
kwargs)
1243
return func(*args)
1244
return DBusObject(methodname=method)
1245
class Boolean(object):
1246
def __init__(self, value):
1247
self.value = bool(value)
1248
def __bool__(self):
1249
return self.value
1250
if sys.version_info.major == 2:
1251
__nonzero__ = __bool__
1252
class ObjectPath(str):
1253
pass
1254
class Dictionary(dict):
1255
pass
1256
return mock_dbus_python
1257
1258
def call_method(self, bus, methodname, busname, objectpath,
1259
interface, *args):
1260
with self.assertLogs(log, logging.DEBUG):
1261
return bus.call_method(methodname, busname, objectpath,
1262
interface, *args)
1263
1264
def test_call_method_returns(self):
1265
expected_method_return = Unique()
1266
method_args = (Unique(), Unique())
1267
def func(*args):
1268
self.assertEqual(len(method_args), len(args))
1269
for marg, arg in zip(method_args, args):
1270
self.assertIs(marg, arg)
1271
return expected_method_return
1272
mock_dbus_python = self.MockDBusPython_func(func)
1273
bus = dbus_python_adapter.SystemBus(mock_dbus_python)
1274
ret = self.call_method(bus, "methodname", "busname",
1275
"objectpath", "interface",
1276
*method_args)
1277
self.assertIs(ret, expected_method_return)
1278
1279
def test_call_method_filters_bool_true(self):
1280
def func():
1281
return method_return
1282
mock_dbus_python = self.MockDBusPython_func(func)
1283
bus = dbus_python_adapter.SystemBus(mock_dbus_python)
1284
method_return = mock_dbus_python.Boolean(True)
1285
ret = self.call_method(bus, "methodname", "busname",
1286
"objectpath", "interface")
1287
self.assertTrue(ret)
1288
self.assertNotIsInstance(ret, mock_dbus_python.Boolean)
1289
1290
def test_call_method_filters_bool_false(self):
1291
def func():
1292
return method_return
1293
mock_dbus_python = self.MockDBusPython_func(func)
1294
bus = dbus_python_adapter.SystemBus(mock_dbus_python)
1295
method_return = mock_dbus_python.Boolean(False)
1296
ret = self.call_method(bus, "methodname", "busname",
1297
"objectpath", "interface")
1298
self.assertFalse(ret)
1299
self.assertNotIsInstance(ret, mock_dbus_python.Boolean)
1300
1301
def test_call_method_filters_objectpath(self):
1302
def func():
1303
return method_return
1304
mock_dbus_python = self.MockDBusPython_func(func)
1305
bus = dbus_python_adapter.SystemBus(mock_dbus_python)
1306
method_return = mock_dbus_python.ObjectPath("objectpath")
1307
ret = self.call_method(bus, "methodname", "busname",
1308
"objectpath", "interface")
1309
self.assertEqual("objectpath", ret)
1310
self.assertIsNot("objectpath", ret)
1311
self.assertNotIsInstance(ret, mock_dbus_python.ObjectPath)
1312
1313
def test_call_method_filters_booleans_in_dict(self):
1314
def func():
1315
return method_return
1316
mock_dbus_python = self.MockDBusPython_func(func)
1317
bus = dbus_python_adapter.SystemBus(mock_dbus_python)
1318
method_return = mock_dbus_python.Dictionary(
1319
{mock_dbus_python.Boolean(True):
1320
mock_dbus_python.Boolean(False),
1321
mock_dbus_python.Boolean(False):
1322
mock_dbus_python.Boolean(True)})
1323
ret = self.call_method(bus, "methodname", "busname",
1324
"objectpath", "interface")
1325
expected_method_return = {True: False,
1326
False: True}
1327
self.assertEqual(expected_method_return, ret)
1328
self.assertNotIsInstance(ret, mock_dbus_python.Dictionary)
1329
1330
def test_call_method_filters_objectpaths_in_dict(self):
1331
def func():
1332
return method_return
1333
mock_dbus_python = self.MockDBusPython_func(func)
1334
bus = dbus_python_adapter.SystemBus(mock_dbus_python)
1335
method_return = mock_dbus_python.Dictionary(
1336
{mock_dbus_python.ObjectPath("objectpath_key_1"):
1337
mock_dbus_python.ObjectPath("objectpath_value_1"),
1338
mock_dbus_python.ObjectPath("objectpath_key_2"):
1339
mock_dbus_python.ObjectPath("objectpath_value_2")})
1340
ret = self.call_method(bus, "methodname", "busname",
1341
"objectpath", "interface")
1342
expected_method_return = {str(key): str(value)
1343
for key, value in
1344
method_return.items()}
1345
self.assertEqual(expected_method_return, ret)
1346
self.assertIsInstance(ret, dict)
1347
self.assertNotIsInstance(ret, mock_dbus_python.Dictionary)
1348
1349
def test_call_method_filters_dict_in_dict(self):
1350
def func():
1351
return method_return
1352
mock_dbus_python = self.MockDBusPython_func(func)
1353
bus = dbus_python_adapter.SystemBus(mock_dbus_python)
1354
method_return = mock_dbus_python.Dictionary(
1355
{"key1": mock_dbus_python.Dictionary({"key11": "value11",
1356
"key12": "value12"}),
1357
"key2": mock_dbus_python.Dictionary({"key21": "value21",
1358
"key22": "value22"})})
1359
ret = self.call_method(bus, "methodname", "busname",
1360
"objectpath", "interface")
1361
expected_method_return = {
1362
"key1": {"key11": "value11",
1363
"key12": "value12"},
1364
"key2": {"key21": "value21",
1365
"key22": "value22"},
1366
}
1367
self.assertEqual(expected_method_return, ret)
1368
self.assertIsInstance(ret, dict)
1369
self.assertNotIsInstance(ret, mock_dbus_python.Dictionary)
1370
for key, value in ret.items():
1371
self.assertIsInstance(value, dict)
1372
self.assertEqual(expected_method_return[key], value)
1373
self.assertNotIsInstance(value,
1374
mock_dbus_python.Dictionary)
1375
1376
def test_call_method_filters_dict_three_deep(self):
1377
def func():
1378
return method_return
1379
mock_dbus_python = self.MockDBusPython_func(func)
1380
bus = dbus_python_adapter.SystemBus(mock_dbus_python)
1381
method_return = mock_dbus_python.Dictionary(
1382
{"key1":
1383
mock_dbus_python.Dictionary(
1384
{"key2":
1385
mock_dbus_python.Dictionary(
1386
{"key3":
1387
mock_dbus_python.Boolean(True),
1388
}),
1389
}),
1390
})
1391
ret = self.call_method(bus, "methodname", "busname",
1392
"objectpath", "interface")
1393
expected_method_return = {"key1": {"key2": {"key3": True}}}
1394
self.assertEqual(expected_method_return, ret)
1395
self.assertIsInstance(ret, dict)
1396
self.assertNotIsInstance(ret, mock_dbus_python.Dictionary)
1397
self.assertIsInstance(ret["key1"], dict)
1398
self.assertNotIsInstance(ret["key1"],
1399
mock_dbus_python.Dictionary)
1400
self.assertIsInstance(ret["key1"]["key2"], dict)
1401
self.assertNotIsInstance(ret["key1"]["key2"],
1402
mock_dbus_python.Dictionary)
1403
self.assertTrue(ret["key1"]["key2"]["key3"])
1404
self.assertNotIsInstance(ret["key1"]["key2"]["key3"],
1405
mock_dbus_python.Boolean)
1406
1407
def test_call_method_handles_exception(self):
1041
self.check_option_syntax(options)
1042
1043
1044
class Test_get_mandos_dbus_object(TestCaseWithAssertLogs):
1045
def test_calls_and_returns_get_object_on_bus(self):
1046
class MockBus(object):
1047
called = False
1048
def get_object(mockbus_self, busname, dbus_path):
1049
# Note that "self" is still the testcase instance,
1050
# this MockBus instance is in "mockbus_self".
1051
self.assertEqual(busname, dbus_busname)
1052
self.assertEqual(dbus_path, server_dbus_path)
1053
mockbus_self.called = True
1054
return mockbus_self
1055
1056
mockbus = get_mandos_dbus_object(bus=MockBus())
1057
self.assertIsInstance(mockbus, MockBus)
1058
self.assertTrue(mockbus.called)
1059
1060
def test_logs_and_exits_on_dbus_error(self):
1061
class MockBusFailing(object):
1062
def get_object(self, busname, dbus_path):
1063
raise dbus.exceptions.DBusException("Test")
1064
1065
with self.assertLogs(log, logging.CRITICAL):
1066
with self.assertRaises(SystemExit) as e:
1067
bus = get_mandos_dbus_object(bus=MockBusFailing())
1068
1069
if isinstance(e.exception.code, int):
1070
self.assertNotEqual(e.exception.code, 0)
1071
else:
1072
self.assertIsNotNone(e.exception.code)
1073
1074
1075
class Test_get_managed_objects(TestCaseWithAssertLogs):
1076
def test_calls_and_returns_GetManagedObjects(self):
1077
managed_objects = {"/clients/foo": { "Name": "foo"}}
1078
class MockObjectManager(object):
1079
def GetManagedObjects(self):
1080
return managed_objects
1081
retval = get_managed_objects(MockObjectManager())
1082
self.assertDictEqual(managed_objects, retval)
1083
1084
def test_logs_and_exits_on_dbus_error(self):
1408
1085
dbus_logger = logging.getLogger("dbus.proxies")
1409
1086
1410
def func():
1411
dbus_logger.error("Test")
1412
raise mock_dbus_python.exceptions.DBusException()
1413
1414
mock_dbus_python = self.MockDBusPython_func(func)
1415
bus = dbus_python_adapter.SystemBus(mock_dbus_python)
1087
class MockObjectManagerFailing(object):
1088
def GetManagedObjects(self):
1089
dbus_logger.error("Test")
1090
raise dbus.exceptions.DBusException("Test")
1416
1091
1417
1092
class CountingHandler(logging.Handler):
1418
1093
count = 0
1424
1099
dbus_logger.addHandler(counting_handler)
1425
1100
1426
1101
try:
1427
with self.assertRaises(dbus.Error) as e:
1428
self.call_method(bus, "methodname", "busname",
1429
"objectpath", "interface")
1102
with self.assertLogs(log, logging.CRITICAL) as watcher:
1103
with self.assertRaises(SystemExit) as e:
1104
get_managed_objects(MockObjectManagerFailing())
1430
1105
finally:
1431
1106
dbus_logger.removeFilter(counting_handler)
1432
1107
1433
self.assertNotIsInstance(e, dbus.ConnectFailed)
1434
1435
1108
# Make sure the dbus logger was suppressed
1436
self.assertEqual(0, counting_handler.count)
1437
1438
def test_get_object_converts_to_correct_exception(self):
1439
bus = dbus_python_adapter.SystemBus(
1440
self.fake_dbus_python_raises_exception_on_connect)
1441
with self.assertRaises(dbus.ConnectFailed):
1442
self.call_method(bus, "methodname", "busname",
1443
"objectpath", "interface")
1444
1445
class fake_dbus_python_raises_exception_on_connect(object):
1446
"""fake dbus-python module"""
1447
class exceptions(object):
1448
"""Pseudo-namespace"""
1449
class DBusException(Exception):
1450
pass
1451
1452
@classmethod
1453
def SystemBus(cls):
1454
def get_object(busname, objectpath):
1455
raise cls.exceptions.DBusException()
1456
Bus = collections.namedtuple("Bus", ["get_object"])
1457
return Bus(get_object=get_object)
1458
1459
1460
class Test_dbus_python_adapter_CachingBus(unittest.TestCase):
1461
class mock_dbus_python(object):
1462
"""mock dbus-python modules"""
1463
class SystemBus(object):
1464
@staticmethod
1465
def get_object(busname, objectpath):
1466
return Unique()
1467
1468
def setUp(self):
1469
self.bus = dbus_python_adapter.CachingBus(
1470
self.mock_dbus_python)
1471
1472
def test_returns_distinct_objectpaths(self):
1473
obj1 = self.bus.get_object("busname", "objectpath1")
1474
self.assertIsInstance(obj1, Unique)
1475
obj2 = self.bus.get_object("busname", "objectpath2")
1476
self.assertIsInstance(obj2, Unique)
1477
self.assertIsNot(obj1, obj2)
1478
1479
def test_returns_distinct_busnames(self):
1480
obj1 = self.bus.get_object("busname1", "objectpath")
1481
self.assertIsInstance(obj1, Unique)
1482
obj2 = self.bus.get_object("busname2", "objectpath")
1483
self.assertIsInstance(obj2, Unique)
1484
self.assertIsNot(obj1, obj2)
1485
1486
def test_returns_distinct_both(self):
1487
obj1 = self.bus.get_object("busname1", "objectpath")
1488
self.assertIsInstance(obj1, Unique)
1489
obj2 = self.bus.get_object("busname2", "objectpath")
1490
self.assertIsInstance(obj2, Unique)
1491
self.assertIsNot(obj1, obj2)
1492
1493
def test_returns_same(self):
1494
obj1 = self.bus.get_object("busname", "objectpath")
1495
self.assertIsInstance(obj1, Unique)
1496
obj2 = self.bus.get_object("busname", "objectpath")
1497
self.assertIsInstance(obj2, Unique)
1498
self.assertIs(obj1, obj2)
1499
1500
def test_returns_same_old(self):
1501
obj1 = self.bus.get_object("busname1", "objectpath1")
1502
self.assertIsInstance(obj1, Unique)
1503
obj2 = self.bus.get_object("busname2", "objectpath2")
1504
self.assertIsInstance(obj2, Unique)
1505
obj1b = self.bus.get_object("busname1", "objectpath1")
1506
self.assertIsInstance(obj1b, Unique)
1507
self.assertIsNot(obj1, obj2)
1508
self.assertIsNot(obj2, obj1b)
1509
self.assertIs(obj1, obj1b)
1109
self.assertEqual(counting_handler.count, 0)
1110
1111
# Test that the dbus_logger still works
1112
with self.assertLogs(dbus_logger, logging.ERROR):
1113
dbus_logger.error("Test")
1114
1115
if isinstance(e.exception.code, int):
1116
self.assertNotEqual(e.exception.code, 0)
1117
else:
1118
self.assertIsNotNone(e.exception.code)
1510
1119
1511
1120
1512
1121
class Test_commands_from_options(unittest.TestCase):
1513
1514
1122
def setUp(self):
1515
1123
self.parser = argparse.ArgumentParser()
1516
1124
add_command_line_options(self.parser)
1517
1125
1518
1126
def test_is_enabled(self):
1519
self.assert_command_from_args(["--is-enabled", "client"],
1520
command.IsEnabled)
1127
self.assert_command_from_args(["--is-enabled", "foo"],
1128
IsEnabledCmd)
1521
1129
1522
1130
def assert_command_from_args(self, args, command_cls,
1523
1131
**cmd_attrs):
1526
1134
options = self.parser.parse_args(args)
1527
1135
check_option_syntax(self.parser, options)
1528
1136
commands = commands_from_options(options)
1529
self.assertEqual(1, len(commands))
1137
self.assertEqual(len(commands), 1)
1530
1138
command = commands[0]
1531
1139
self.assertIsInstance(command, command_cls)
1532
1140
for key, value in cmd_attrs.items():
1533
self.assertEqual(value, getattr(command, key))
1141
self.assertEqual(getattr(command, key), value)
1534
1142
1535
1143
def test_is_enabled_short(self):
1536
self.assert_command_from_args(["-V", "client"],
1537
command.IsEnabled)
1144
self.assert_command_from_args(["-V", "foo"], IsEnabledCmd)
1538
1145
1539
1146
def test_approve(self):
1540
self.assert_command_from_args(["--approve", "client"],
1541
command.Approve)
1147
self.assert_command_from_args(["--approve", "foo"],
1148
ApproveCmd)
1542
1149
1543
1150
def test_approve_short(self):
1544
self.assert_command_from_args(["-A", "client"],
1545
command.Approve)
1151
self.assert_command_from_args(["-A", "foo"], ApproveCmd)
1546
1152
1547
1153
def test_deny(self):
1548
self.assert_command_from_args(["--deny", "client"],
1549
command.Deny)
1154
self.assert_command_from_args(["--deny", "foo"], DenyCmd)
1550
1155
1551
1156
def test_deny_short(self):
1552
self.assert_command_from_args(["-D", "client"], command.Deny)
1157
self.assert_command_from_args(["-D", "foo"], DenyCmd)
1553
1158
1554
1159
def test_remove(self):
1555
self.assert_command_from_args(["--remove", "client"],
1556
command.Remove)
1160
self.assert_command_from_args(["--remove", "foo"],
1161
RemoveCmd)
1557
1162
1558
1163
def test_deny_before_remove(self):
1559
1164
options = self.parser.parse_args(["--deny", "--remove",
1560
"client"])
1165
"foo"])
1561
1166
check_option_syntax(self.parser, options)
1562
1167
commands = commands_from_options(options)
1563
self.assertEqual(2, len(commands))
1564
self.assertIsInstance(commands[0], command.Deny)
1565
self.assertIsInstance(commands[1], command.Remove)
1168
self.assertEqual(len(commands), 2)
1169
self.assertIsInstance(commands[0], DenyCmd)
1170
self.assertIsInstance(commands[1], RemoveCmd)
1566
1171
1567
1172
def test_deny_before_remove_reversed(self):
1568
1173
options = self.parser.parse_args(["--remove", "--deny",
1569
1174
"--all"])
1570
1175
check_option_syntax(self.parser, options)
1571
1176
commands = commands_from_options(options)
1572
self.assertEqual(2, len(commands))
1573
self.assertIsInstance(commands[0], command.Deny)
1574
self.assertIsInstance(commands[1], command.Remove)
1177
self.assertEqual(len(commands), 2)
1178
self.assertIsInstance(commands[0], DenyCmd)
1179
self.assertIsInstance(commands[1], RemoveCmd)
1575
1180
1576
1181
def test_remove_short(self):
1577
self.assert_command_from_args(["-r", "client"],
1578
command.Remove)
1182
self.assert_command_from_args(["-r", "foo"], RemoveCmd)
1579
1183
1580
1184
def test_dump_json(self):
1581
self.assert_command_from_args(["--dump-json"],
1582
command.DumpJSON)
1185
self.assert_command_from_args(["--dump-json"], DumpJSONCmd)
1583
1186
1584
1187
def test_enable(self):
1585
self.assert_command_from_args(["--enable", "client"],
1586
command.Enable)
1188
self.assert_command_from_args(["--enable", "foo"], EnableCmd)
1587
1189
1588
1190
def test_enable_short(self):
1589
self.assert_command_from_args(["-e", "client"],
1590
command.Enable)
1191
self.assert_command_from_args(["-e", "foo"], EnableCmd)
1591
1192
1592
1193
def test_disable(self):
1593
self.assert_command_from_args(["--disable", "client"],
1594
command.Disable)
1194
self.assert_command_from_args(["--disable", "foo"],
1195
DisableCmd)
1595
1196
1596
1197
def test_disable_short(self):
1597
self.assert_command_from_args(["-d", "client"],
1598
command.Disable)
1198
self.assert_command_from_args(["-d", "foo"], DisableCmd)
1599
1199
1600
1200
def test_bump_timeout(self):
1601
self.assert_command_from_args(["--bump-timeout", "client"],
1602
command.BumpTimeout)
1201
self.assert_command_from_args(["--bump-timeout", "foo"],
1202
BumpTimeoutCmd)
1603
1203
1604
1204
def test_bump_timeout_short(self):
1605
self.assert_command_from_args(["-b", "client"],
1606
command.BumpTimeout)
1205
self.assert_command_from_args(["-b", "foo"], BumpTimeoutCmd)
1607
1206
1608
1207
def test_start_checker(self):
1609
self.assert_command_from_args(["--start-checker", "client"],
1610
command.StartChecker)
1208
self.assert_command_from_args(["--start-checker", "foo"],
1209
StartCheckerCmd)
1611
1210
1612
1211
def test_stop_checker(self):
1613
self.assert_command_from_args(["--stop-checker", "client"],
1614
command.StopChecker)
1212
self.assert_command_from_args(["--stop-checker", "foo"],
1213
StopCheckerCmd)
1615
1214
1616
1215
def test_approve_by_default(self):
1617
self.assert_command_from_args(["--approve-by-default",
1618
"client"],
1619
command.ApproveByDefault)
1216
self.assert_command_from_args(["--approve-by-default", "foo"],
1217
ApproveByDefaultCmd)
1620
1218
1621
1219
def test_deny_by_default(self):
1622
self.assert_command_from_args(["--deny-by-default", "client"],
1623
command.DenyByDefault)
1220
self.assert_command_from_args(["--deny-by-default", "foo"],
1221
DenyByDefaultCmd)
1624
1222
1625
1223
def test_checker(self):
1626
self.assert_command_from_args(["--checker", ":", "client"],
1627
command.SetChecker,
1628
value_to_set=":")
1224
self.assert_command_from_args(["--checker", ":", "foo"],
1225
SetCheckerCmd, value_to_set=":")
1629
1226
1630
1227
def test_checker_empty(self):
1631
self.assert_command_from_args(["--checker", "", "client"],
1632
command.SetChecker,
1633
value_to_set="")
1228
self.assert_command_from_args(["--checker", "", "foo"],
1229
SetCheckerCmd, value_to_set="")
1634
1230
1635
1231
def test_checker_short(self):
1636
self.assert_command_from_args(["-c", ":", "client"],
1637
command.SetChecker,
1638
value_to_set=":")
1232
self.assert_command_from_args(["-c", ":", "foo"],
1233
SetCheckerCmd, value_to_set=":")
1639
1234
1640
1235
def test_host(self):
1641
self.assert_command_from_args(
1642
["--host", "client.example.org", "client"],
1643
command.SetHost, value_to_set="client.example.org")
1236
self.assert_command_from_args(["--host", "foo.example.org",
1237
"foo"], SetHostCmd,
1238
value_to_set="foo.example.org")
1644
1239
1645
1240
def test_host_short(self):
1646
self.assert_command_from_args(
1647
["-H", "client.example.org", "client"], command.SetHost,
1648
value_to_set="client.example.org")
1241
self.assert_command_from_args(["-H", "foo.example.org",
1242
"foo"], SetHostCmd,
1243
value_to_set="foo.example.org")
1649
1244
1650
1245
def test_secret_devnull(self):
1651
1246
self.assert_command_from_args(["--secret", os.path.devnull,
1652
"client"], command.SetSecret,
1247
"foo"], SetSecretCmd,
1653
1248
value_to_set=b"")
1654
1249
1655
1250
def test_secret_tempfile(self):
1658
1253
f.write(value)
1659
1254
f.seek(0)
1660
1255
self.assert_command_from_args(["--secret", f.name,
1661
"client"],
1662
command.SetSecret,
1256
"foo"], SetSecretCmd,
1663
1257
value_to_set=value)
1664
1258
1665
1259
def test_secret_devnull_short(self):
1666
self.assert_command_from_args(["-s", os.path.devnull,
1667
"client"], command.SetSecret,
1668
value_to_set=b"")
1260
self.assert_command_from_args(["-s", os.path.devnull, "foo"],
1261
SetSecretCmd, value_to_set=b"")
1669
1262
1670
1263
def test_secret_tempfile_short(self):
1671
1264
with tempfile.NamedTemporaryFile(mode="r+b") as f:
1672
1265
value = b"secret\0xyzzy\nbar"
1673
1266
f.write(value)
1674
1267
f.seek(0)
1675
self.assert_command_from_args(["-s", f.name, "client"],
1676
command.SetSecret,
1268
self.assert_command_from_args(["-s", f.name, "foo"],
1269
SetSecretCmd,
1677
1270
value_to_set=value)
1678
1271
1679
1272
def test_timeout(self):
1680
self.assert_command_from_args(["--timeout", "PT5M", "client"],
1681
command.SetTimeout,
1273
self.assert_command_from_args(["--timeout", "PT5M", "foo"],
1274
SetTimeoutCmd,
1682
1275
value_to_set=300000)
1683
1276
1684
1277
def test_timeout_short(self):
1685
self.assert_command_from_args(["-t", "PT5M", "client"],
1686
command.SetTimeout,
1278
self.assert_command_from_args(["-t", "PT5M", "foo"],
1279
SetTimeoutCmd,
1687
1280
value_to_set=300000)
1688
1281
1689
1282
def test_extended_timeout(self):
1690
1283
self.assert_command_from_args(["--extended-timeout", "PT15M",
1691
"client"],
1692
command.SetExtendedTimeout,
1284
"foo"],
1285
SetExtendedTimeoutCmd,
1693
1286
value_to_set=900000)
1694
1287
1695
1288
def test_interval(self):
1696
self.assert_command_from_args(["--interval", "PT2M",
1697
"client"], command.SetInterval,
1289
self.assert_command_from_args(["--interval", "PT2M", "foo"],
1290
SetIntervalCmd,
1698
1291
value_to_set=120000)
1699
1292
1700
1293
def test_interval_short(self):
1701
self.assert_command_from_args(["-i", "PT2M", "client"],
1702
command.SetInterval,
1294
self.assert_command_from_args(["-i", "PT2M", "foo"],
1295
SetIntervalCmd,
1703
1296
value_to_set=120000)
1704
1297
1705
1298
def test_approval_delay(self):
1706
1299
self.assert_command_from_args(["--approval-delay", "PT30S",
1707
"client"],
1708
command.SetApprovalDelay,
1300
"foo"], SetApprovalDelayCmd,
1709
1301
value_to_set=30000)
1710
1302
1711
1303
def test_approval_duration(self):
1712
1304
self.assert_command_from_args(["--approval-duration", "PT1S",
1713
"client"],
1714
command.SetApprovalDuration,
1305
"foo"], SetApprovalDurationCmd,
1715
1306
value_to_set=1000)
1716
1307
1717
1308
def test_print_table(self):
1718
self.assert_command_from_args([], command.PrintTable,
1309
self.assert_command_from_args([], PrintTableCmd,
1719
1310
verbose=False)
1720
1311
1721
1312
def test_print_table_verbose(self):
1722
self.assert_command_from_args(["--verbose"],
1723
command.PrintTable,
1313
self.assert_command_from_args(["--verbose"], PrintTableCmd,
1724
1314
verbose=True)
1725
1315
1726
1316
def test_print_table_verbose_short(self):
1727
self.assert_command_from_args(["-v"], command.PrintTable,
1317
self.assert_command_from_args(["-v"], PrintTableCmd,
1728
1318
verbose=True)
1729
1319
1730
1320
1731
class TestCommand(unittest.TestCase):
1321
class TestCmd(unittest.TestCase):
1732
1322
"""Abstract class for tests of command classes"""
1733
1323
1734
class FakeMandosBus(dbus.MandosBus):
1735
def __init__(self, testcase):
1736
self.client_properties = {
1324
def setUp(self):
1325
testcase = self
1326
class MockClient(object):
1327
def __init__(self, name, **attributes):
1328
self.__dbus_object_path__ = "/clients/{}".format(name)
1329
self.attributes = attributes
1330
self.attributes["Name"] = name
1331
self.calls = []
1332
def Set(self, interface, propname, value, dbus_interface):
1333
testcase.assertEqual(interface, client_dbus_interface)
1334
testcase.assertEqual(dbus_interface,
1335
dbus.PROPERTIES_IFACE)
1336
self.attributes[propname] = value
1337
def Get(self, interface, propname, dbus_interface):
1338
testcase.assertEqual(interface, client_dbus_interface)
1339
testcase.assertEqual(dbus_interface,
1340
dbus.PROPERTIES_IFACE)
1341
return self.attributes[propname]
1342
def Approve(self, approve, dbus_interface):
1343
testcase.assertEqual(dbus_interface,
1344
client_dbus_interface)
1345
self.calls.append(("Approve", (approve,
1346
dbus_interface)))
1347
self.client = MockClient(
1348
"foo",
1349
KeyID=("92ed150794387c03ce684574b1139a65"
1350
"94a34f895daaaf09fd8ea90a27cddb12"),
1351
Secret=b"secret",
1352
Host="foo.example.org",
1353
Enabled=dbus.Boolean(True),
1354
Timeout=300000,
1355
LastCheckedOK="2019-02-03T00:00:00",
1356
Created="2019-01-02T00:00:00",
1357
Interval=120000,
1358
Fingerprint=("778827225BA7DE539C5A"
1359
"7CFA59CFF7CDBD9A5920"),
1360
CheckerRunning=dbus.Boolean(False),
1361
LastEnabled="2019-01-03T00:00:00",
1362
ApprovalPending=dbus.Boolean(False),
1363
ApprovedByDefault=dbus.Boolean(True),
1364
LastApprovalRequest="",
1365
ApprovalDelay=0,
1366
ApprovalDuration=1000,
1367
Checker="fping -q -- %(host)s",
1368
ExtendedTimeout=900000,
1369
Expires="2019-02-04T00:00:00",
1370
LastCheckerStatus=0)
1371
self.other_client = MockClient(
1372
"barbar",
1373
KeyID=("0558568eedd67d622f5c83b35a115f79"
1374
"6ab612cff5ad227247e46c2b020f441c"),
1375
Secret=b"secretbar",
1376
Host="192.0.2.3",
1377
Enabled=dbus.Boolean(True),
1378
Timeout=300000,
1379
LastCheckedOK="2019-02-04T00:00:00",
1380
Created="2019-01-03T00:00:00",
1381
Interval=120000,
1382
Fingerprint=("3E393AEAEFB84C7E89E2"
1383
"F547B3A107558FCA3A27"),
1384
CheckerRunning=dbus.Boolean(True),
1385
LastEnabled="2019-01-04T00:00:00",
1386
ApprovalPending=dbus.Boolean(False),
1387
ApprovedByDefault=dbus.Boolean(False),
1388
LastApprovalRequest="2019-01-03T00:00:00",
1389
ApprovalDelay=30000,
1390
ApprovalDuration=93785000,
1391
Checker=":",
1392
ExtendedTimeout=900000,
1393
Expires="2019-02-05T00:00:00",
1394
LastCheckerStatus=-2)
1395
self.clients = collections.OrderedDict(
1396
[
1397
("/clients/foo", self.client.attributes),
1398
("/clients/barbar", self.other_client.attributes),
1399
])
1400
self.one_client = {"/clients/foo": self.client.attributes}
1401
1402
@property
1403
def bus(self):
1404
class Bus(object):
1405
@staticmethod
1406
def get_object(client_bus_name, path):
1407
self.assertEqual(client_bus_name, dbus_busname)
1408
return {
1409
# Note: "self" here is the TestCmd instance, not
1410
# the Bus instance, since this is a static method!
1411
"/clients/foo": self.client,
1412
"/clients/barbar": self.other_client,
1413
}[path]
1414
return Bus()
1415
1416
1417
class TestIsEnabledCmd(TestCmd):
1418
def test_is_enabled(self):
1419
self.assertTrue(all(IsEnabledCmd().is_enabled(client,
1420
properties)
1421
for client, properties
1422
in self.clients.items()))
1423
1424
def test_is_enabled_run_exits_successfully(self):
1425
with self.assertRaises(SystemExit) as e:
1426
IsEnabledCmd().run(self.one_client)
1427
if e.exception.code is not None:
1428
self.assertEqual(e.exception.code, 0)
1429
else:
1430
self.assertIsNone(e.exception.code)
1431
1432
def test_is_enabled_run_exits_with_failure(self):
1433
self.client.attributes["Enabled"] = dbus.Boolean(False)
1434
with self.assertRaises(SystemExit) as e:
1435
IsEnabledCmd().run(self.one_client)
1436
if isinstance(e.exception.code, int):
1437
self.assertNotEqual(e.exception.code, 0)
1438
else:
1439
self.assertIsNotNone(e.exception.code)
1440
1441
1442
class TestApproveCmd(TestCmd):
1443
def test_approve(self):
1444
ApproveCmd().run(self.clients, self.bus)
1445
for clientpath in self.clients:
1446
client = self.bus.get_object(dbus_busname, clientpath)
1447
self.assertIn(("Approve", (True, client_dbus_interface)),
1448
client.calls)
1449
1450
1451
class TestDenyCmd(TestCmd):
1452
def test_deny(self):
1453
DenyCmd().run(self.clients, self.bus)
1454
for clientpath in self.clients:
1455
client = self.bus.get_object(dbus_busname, clientpath)
1456
self.assertIn(("Approve", (False, client_dbus_interface)),
1457
client.calls)
1458
1459
1460
class TestRemoveCmd(TestCmd):
1461
def test_remove(self):
1462
class MockMandos(object):
1463
def __init__(self):
1464
self.calls = []
1465
def RemoveClient(self, dbus_path):
1466
self.calls.append(("RemoveClient", (dbus_path,)))
1467
mandos = MockMandos()
1468
super(TestRemoveCmd, self).setUp()
1469
RemoveCmd().run(self.clients, self.bus, mandos)
1470
self.assertEqual(len(mandos.calls), 2)
1471
for clientpath in self.clients:
1472
self.assertIn(("RemoveClient", (clientpath,)),
1473
mandos.calls)
1474
1475
1476
class TestDumpJSONCmd(TestCmd):
1477
def setUp(self):
1478
self.expected_json = {
1479
"foo": {
1737
1480
"Name": "foo",
1738
1481
"KeyID": ("92ed150794387c03ce684574b1139a65"
1739
1482
"94a34f895daaaf09fd8ea90a27cddb12"),
1740
"Secret": b"secret",
1741
1483
"Host": "foo.example.org",
1742
1484
"Enabled": True,
1743
1485
"Timeout": 300000,
1757
1499
"ExtendedTimeout": 900000,
1758
1500
"Expires": "2019-02-04T00:00:00",
1759
1501
"LastCheckerStatus": 0,
1760
}
1761
self.other_client_properties = {
1502
},
1503
"barbar": {
1762
1504
"Name": "barbar",
1763
1505
"KeyID": ("0558568eedd67d622f5c83b35a115f79"
1764
1506
"6ab612cff5ad227247e46c2b020f441c"),
1765
"Secret": b"secretbar",
1766
1507
"Host": "192.0.2.3",
1767
1508
"Enabled": True,
1768
1509
"Timeout": 300000,
1782
1523
"ExtendedTimeout": 900000,
1783
1524
"Expires": "2019-02-05T00:00:00",
1784
1525
"LastCheckerStatus": -2,
1785
}
1786
self.clients = collections.OrderedDict(
1787
[
1788
("client_objectpath", self.client_properties),
1789
("other_client_objectpath",
1790
self.other_client_properties),
1791
])
1792
self.one_client = {"client_objectpath":
1793
self.client_properties}
1794
self.testcase = testcase
1795
self.calls = []
1796
1797
def call_method(self, methodname, busname, objectpath,
1798
interface, *args):
1799
self.testcase.assertEqual("se.recompile.Mandos", busname)
1800
self.calls.append((methodname, busname, objectpath,
1801
interface, args))
1802
if interface == "org.freedesktop.DBus.Properties":
1803
if methodname == "Set":
1804
self.testcase.assertEqual(3, len(args))
1805
interface, key, value = args
1806
self.testcase.assertEqual(
1807
"se.recompile.Mandos.Client", interface)
1808
self.clients[objectpath][key] = value
1809
return
1810
elif interface == "se.recompile.Mandos":
1811
self.testcase.assertEqual("RemoveClient", methodname)
1812
self.testcase.assertEqual(1, len(args))
1813
clientpath = args[0]
1814
del self.clients[clientpath]
1815
return
1816
elif interface == "se.recompile.Mandos.Client":
1817
if methodname == "Approve":
1818
self.testcase.assertEqual(1, len(args))
1819
return
1820
raise ValueError()
1821
1822
def setUp(self):
1823
self.bus = self.FakeMandosBus(self)
1824
1825
1826
class TestBaseCommands(TestCommand):
1827
1828
def test_IsEnabled_exits_successfully(self):
1829
with self.assertRaises(SystemExit) as e:
1830
command.IsEnabled().run(self.bus.one_client)
1831
if e.exception.code is not None:
1832
self.assertEqual(0, e.exception.code)
1833
else:
1834
self.assertIsNone(e.exception.code)
1835
1836
def test_IsEnabled_exits_with_failure(self):
1837
self.bus.client_properties["Enabled"] = False
1838
with self.assertRaises(SystemExit) as e:
1839
command.IsEnabled().run(self.bus.one_client)
1840
if isinstance(e.exception.code, int):
1841
self.assertNotEqual(0, e.exception.code)
1842
else:
1843
self.assertIsNotNone(e.exception.code)
1844
1845
def test_Approve(self):
1846
busname = "se.recompile.Mandos"
1847
client_interface = "se.recompile.Mandos.Client"
1848
command.Approve().run(self.bus.clients, self.bus)
1849
for clientpath in self.bus.clients:
1850
self.assertIn(("Approve", busname, clientpath,
1851
client_interface, (True,)), self.bus.calls)
1852
1853
def test_Deny(self):
1854
busname = "se.recompile.Mandos"
1855
client_interface = "se.recompile.Mandos.Client"
1856
command.Deny().run(self.bus.clients, self.bus)
1857
for clientpath in self.bus.clients:
1858
self.assertIn(("Approve", busname, clientpath,
1859
client_interface, (False,)),
1860
self.bus.calls)
1861
1862
def test_Remove(self):
1863
command.Remove().run(self.bus.clients, self.bus)
1864
for clientpath in self.bus.clients:
1865
self.assertIn(("RemoveClient", dbus_busname,
1866
dbus_server_path, dbus_server_interface,
1867
(clientpath,)), self.bus.calls)
1868
1869
expected_json = {
1870
"foo": {
1871
"Name": "foo",
1872
"KeyID": ("92ed150794387c03ce684574b1139a65"
1873
"94a34f895daaaf09fd8ea90a27cddb12"),
1874
"Host": "foo.example.org",
1875
"Enabled": True,
1876
"Timeout": 300000,
1877
"LastCheckedOK": "2019-02-03T00:00:00",
1878
"Created": "2019-01-02T00:00:00",
1879
"Interval": 120000,
1880
"Fingerprint": ("778827225BA7DE539C5A"
1881
"7CFA59CFF7CDBD9A5920"),
1882
"CheckerRunning": False,
1883
"LastEnabled": "2019-01-03T00:00:00",
1884
"ApprovalPending": False,
1885
"ApprovedByDefault": True,
1886
"LastApprovalRequest": "",
1887
"ApprovalDelay": 0,
1888
"ApprovalDuration": 1000,
1889
"Checker": "fping -q -- %(host)s",
1890
"ExtendedTimeout": 900000,
1891
"Expires": "2019-02-04T00:00:00",
1892
"LastCheckerStatus": 0,
1893
},
1894
"barbar": {
1895
"Name": "barbar",
1896
"KeyID": ("0558568eedd67d622f5c83b35a115f79"
1897
"6ab612cff5ad227247e46c2b020f441c"),
1898
"Host": "192.0.2.3",
1899
"Enabled": True,
1900
"Timeout": 300000,
1901
"LastCheckedOK": "2019-02-04T00:00:00",
1902
"Created": "2019-01-03T00:00:00",
1903
"Interval": 120000,
1904
"Fingerprint": ("3E393AEAEFB84C7E89E2"
1905
"F547B3A107558FCA3A27"),
1906
"CheckerRunning": True,
1907
"LastEnabled": "2019-01-04T00:00:00",
1908
"ApprovalPending": False,
1909
"ApprovedByDefault": False,
1910
"LastApprovalRequest": "2019-01-03T00:00:00",
1911
"ApprovalDelay": 30000,
1912
"ApprovalDuration": 93785000,
1913
"Checker": ":",
1914
"ExtendedTimeout": 900000,
1915
"Expires": "2019-02-05T00:00:00",
1916
"LastCheckerStatus": -2,
1917
},
1918
}
1919
1920
def test_DumpJSON_normal(self):
1921
with self.capture_stdout_to_buffer() as buffer:
1922
command.DumpJSON().run(self.bus.clients)
1923
json_data = json.loads(buffer.getvalue())
1924
self.assertDictEqual(self.expected_json, json_data)
1925
1926
@staticmethod
1927
@contextlib.contextmanager
1928
def capture_stdout_to_buffer():
1929
capture_buffer = io.StringIO()
1930
old_stdout = sys.stdout
1931
sys.stdout = capture_buffer
1932
try:
1933
yield capture_buffer
1934
finally:
1935
sys.stdout = old_stdout
1936
1937
def test_DumpJSON_one_client(self):
1938
with self.capture_stdout_to_buffer() as buffer:
1939
command.DumpJSON().run(self.bus.one_client)
1940
json_data = json.loads(buffer.getvalue())
1526
},
1527
}
1528
return super(TestDumpJSONCmd, self).setUp()
1529
1530
def test_normal(self):
1531
output = DumpJSONCmd().output(self.clients.values())
1532
json_data = json.loads(output)
1533
self.assertDictEqual(json_data, self.expected_json)
1534
1535
def test_one_client(self):
1536
output = DumpJSONCmd().output(self.one_client.values())
1537
json_data = json.loads(output)
1941
1538
expected_json = {"foo": self.expected_json["foo"]}
1942
self.assertDictEqual(expected_json, json_data)
1943
1944
def test_PrintTable_normal(self):
1945
with self.capture_stdout_to_buffer() as buffer:
1946
command.PrintTable().run(self.bus.clients)
1539
self.assertDictEqual(json_data, expected_json)
1540
1541
1542
class TestPrintTableCmd(TestCmd):
1543
def test_normal(self):
1544
output = PrintTableCmd().output(self.clients.values())
1947
1545
expected_output = "\n".join((
1948
1546
"Name Enabled Timeout Last Successful Check",
1949
1547
"foo Yes 00:05:00 2019-02-03T00:00:00 ",
1950
1548
"barbar Yes 00:05:00 2019-02-04T00:00:00 ",
1951
)) + "\n"
1952
self.assertEqual(expected_output, buffer.getvalue())
1549
))
1550
self.assertEqual(output, expected_output)
1953
1551
1954
def test_PrintTable_verbose(self):
1955
with self.capture_stdout_to_buffer() as buffer:
1956
command.PrintTable(verbose=True).run(self.bus.clients)
1552
def test_verbose(self):
1553
output = PrintTableCmd(verbose=True).output(
1554
self.clients.values())
1957
1555
columns = (
1958
1556
(
1959
1557
"Name ",
2041
1639
)
2042
1640
)
2043
1641
num_lines = max(len(rows) for rows in columns)
2044
expected_output = ("\n".join("".join(rows[line]
2045
for rows in columns)
2046
for line in range(num_lines))
2047
+ "\n")
2048
self.assertEqual(expected_output, buffer.getvalue())
1642
expected_output = "\n".join("".join(rows[line]
1643
for rows in columns)
1644
for line in range(num_lines))
1645
self.assertEqual(output, expected_output)
2049
1646
2050
def test_PrintTable_one_client(self):
2051
with self.capture_stdout_to_buffer() as buffer:
2052
command.PrintTable().run(self.bus.one_client)
1647
def test_one_client(self):
1648
output = PrintTableCmd().output(self.one_client.values())
2053
1649
expected_output = "\n".join((
2054
1650
"Name Enabled Timeout Last Successful Check",
2055
1651
"foo Yes 00:05:00 2019-02-03T00:00:00 ",
2056
)) + "\n"
2057
self.assertEqual(expected_output, buffer.getvalue())
2058
2059
2060
class TestPropertySetterCmd(TestCommand):
2061
"""Abstract class for tests of command.PropertySetter classes"""
2062
1652
))
1653
self.assertEqual(output, expected_output)
1654
1655
1656
class TestPropertyCmd(TestCmd):
1657
"""Abstract class for tests of PropertyCmd classes"""
2063
1658
def runTest(self):
2064
1659
if not hasattr(self, "command"):
2065
return # Abstract TestCase class
2066
2067
if hasattr(self, "values_to_set"):
2068
cmd_args = [(value,) for value in self.values_to_set]
2069
values_to_get = getattr(self, "values_to_get",
2070
self.values_to_set)
2071
else:
2072
cmd_args = [() for x in range(len(self.values_to_get))]
2073
values_to_get = self.values_to_get
2074
for value_to_get, cmd_arg in zip(values_to_get, cmd_args):
2075
for clientpath in self.bus.clients:
2076
self.bus.clients[clientpath][self.propname] = (
2077
Unique())
2078
self.command(*cmd_arg).run(self.bus.clients, self.bus)
2079
for clientpath in self.bus.clients:
2080
value = (self.bus.clients[clientpath]
2081
[self.propname])
2082
self.assertNotIsInstance(value, Unique)
2083
self.assertEqual(value_to_get, value)
2084
2085
2086
class TestEnableCmd(TestPropertySetterCmd):
2087
command = command.Enable
2088
propname = "Enabled"
2089
values_to_get = [True]
2090
2091
2092
class TestDisableCmd(TestPropertySetterCmd):
2093
command = command.Disable
2094
propname = "Enabled"
2095
values_to_get = [False]
2096
2097
2098
class TestBumpTimeoutCmd(TestPropertySetterCmd):
2099
command = command.BumpTimeout
1660
return
1661
values_to_get = getattr(self, "values_to_get",
1662
self.values_to_set)
1663
for value_to_set, value_to_get in zip(self.values_to_set,
1664
values_to_get):
1665
for clientpath in self.clients:
1666
client = self.bus.get_object(dbus_busname, clientpath)
1667
old_value = client.attributes[self.propname]
1668
self.assertNotIsInstance(old_value, self.Unique)
1669
client.attributes[self.propname] = self.Unique()
1670
self.run_command(value_to_set, self.clients)
1671
for clientpath in self.clients:
1672
client = self.bus.get_object(dbus_busname, clientpath)
1673
value = client.attributes[self.propname]
1674
self.assertNotIsInstance(value, self.Unique)
1675
self.assertEqual(value, value_to_get)
1676
1677
class Unique(object):
1678
"""Class for objects which exist only to be unique objects,
1679
since unittest.mock.sentinel only exists in Python 3.3"""
1680
1681
def run_command(self, value, clients):
1682
self.command().run(clients, self.bus)
1683
1684
1685
class TestEnableCmd(TestPropertyCmd):
1686
command = EnableCmd
1687
propname = "Enabled"
1688
values_to_set = [dbus.Boolean(True)]
1689
1690
1691
class TestDisableCmd(TestPropertyCmd):
1692
command = DisableCmd
1693
propname = "Enabled"
1694
values_to_set = [dbus.Boolean(False)]
1695
1696
1697
class TestBumpTimeoutCmd(TestPropertyCmd):
1698
command = BumpTimeoutCmd
2100
1699
propname = "LastCheckedOK"
2101
values_to_get = [""]
2102
2103
2104
class TestStartCheckerCmd(TestPropertySetterCmd):
2105
command = command.StartChecker
2106
propname = "CheckerRunning"
2107
values_to_get = [True]
2108
2109
2110
class TestStopCheckerCmd(TestPropertySetterCmd):
2111
command = command.StopChecker
2112
propname = "CheckerRunning"
2113
values_to_get = [False]
2114
2115
2116
class TestApproveByDefaultCmd(TestPropertySetterCmd):
2117
command = command.ApproveByDefault
2118
propname = "ApprovedByDefault"
2119
values_to_get = [True]
2120
2121
2122
class TestDenyByDefaultCmd(TestPropertySetterCmd):
2123
command = command.DenyByDefault
2124
propname = "ApprovedByDefault"
2125
values_to_get = [False]
2126
2127
2128
class TestSetCheckerCmd(TestPropertySetterCmd):
2129
command = command.SetChecker
1700
values_to_set = [""]
1701
1702
1703
class TestStartCheckerCmd(TestPropertyCmd):
1704
command = StartCheckerCmd
1705
propname = "CheckerRunning"
1706
values_to_set = [dbus.Boolean(True)]
1707
1708
1709
class TestStopCheckerCmd(TestPropertyCmd):
1710
command = StopCheckerCmd
1711
propname = "CheckerRunning"
1712
values_to_set = [dbus.Boolean(False)]
1713
1714
1715
class TestApproveByDefaultCmd(TestPropertyCmd):
1716
command = ApproveByDefaultCmd
1717
propname = "ApprovedByDefault"
1718
values_to_set = [dbus.Boolean(True)]
1719
1720
1721
class TestDenyByDefaultCmd(TestPropertyCmd):
1722
command = DenyByDefaultCmd
1723
propname = "ApprovedByDefault"
1724
values_to_set = [dbus.Boolean(False)]
1725
1726
1727
class TestPropertyValueCmd(TestPropertyCmd):
1728
"""Abstract class for tests of PropertyValueCmd classes"""
1729
1730
def runTest(self):
1731
if type(self) is TestPropertyValueCmd:
1732
return
1733
return super(TestPropertyValueCmd, self).runTest()
1734
1735
def run_command(self, value, clients):
1736
self.command(value).run(clients, self.bus)
1737
1738
1739
class TestSetCheckerCmd(TestPropertyValueCmd):
1740
command = SetCheckerCmd
2130
1741
propname = "Checker"
2131
1742
values_to_set = ["", ":", "fping -q -- %s"]
2132
1743
2133
1744
2134
class TestSetHostCmd(TestPropertySetterCmd):
2135
command = command.SetHost
1745
class TestSetHostCmd(TestPropertyValueCmd):
1746
command = SetHostCmd
2136
1747
propname = "Host"
2137
values_to_set = ["192.0.2.3", "client.example.org"]
2138
2139
2140
class TestSetSecretCmd(TestPropertySetterCmd):
2141
command = command.SetSecret
1748
values_to_set = ["192.0.2.3", "foo.example.org"]
1749
1750
1751
class TestSetSecretCmd(TestPropertyValueCmd):
1752
command = SetSecretCmd
2142
1753
propname = "Secret"
2143
1754
values_to_set = [io.BytesIO(b""),
2144
1755
io.BytesIO(b"secret\0xyzzy\nbar")]
2145
values_to_get = [f.getvalue() for f in values_to_set]
2146
2147
2148
class TestSetTimeoutCmd(TestPropertySetterCmd):
2149
command = command.SetTimeout
1756
values_to_get = [b"", b"secret\0xyzzy\nbar"]
1757
1758
1759
class TestSetTimeoutCmd(TestPropertyValueCmd):
1760
command = SetTimeoutCmd
2150
1761
propname = "Timeout"
2151
1762
values_to_set = [datetime.timedelta(),
2152
1763
datetime.timedelta(minutes=5),
2153
1764
datetime.timedelta(seconds=1),
2154
1765
datetime.timedelta(weeks=1),
2155
1766
datetime.timedelta(weeks=52)]
2156
values_to_get = [dt.total_seconds()*1000 for dt in values_to_set]
2157
2158
2159
class TestSetExtendedTimeoutCmd(TestPropertySetterCmd):
2160
command = command.SetExtendedTimeout
1767
values_to_get = [0, 300000, 1000, 604800000, 31449600000]
1768
1769
1770
class TestSetExtendedTimeoutCmd(TestPropertyValueCmd):
1771
command = SetExtendedTimeoutCmd
2161
1772
propname = "ExtendedTimeout"
2162
1773
values_to_set = [datetime.timedelta(),
2163
1774
datetime.timedelta(minutes=5),
2164
1775
datetime.timedelta(seconds=1),
2165
1776
datetime.timedelta(weeks=1),
2166
1777
datetime.timedelta(weeks=52)]
2167
values_to_get = [dt.total_seconds()*1000 for dt in values_to_set]
2168
2169
2170
class TestSetIntervalCmd(TestPropertySetterCmd):
2171
command = command.SetInterval
1778
values_to_get = [0, 300000, 1000, 604800000, 31449600000]
1779
1780
1781
class TestSetIntervalCmd(TestPropertyValueCmd):
1782
command = SetIntervalCmd
2172
1783
propname = "Interval"
2173
1784
values_to_set = [datetime.timedelta(),
2174
1785
datetime.timedelta(minutes=5),
2175
1786
datetime.timedelta(seconds=1),
2176
1787
datetime.timedelta(weeks=1),
2177
1788
datetime.timedelta(weeks=52)]
2178
values_to_get = [dt.total_seconds()*1000 for dt in values_to_set]
2179
2180
2181
class TestSetApprovalDelayCmd(TestPropertySetterCmd):
2182
command = command.SetApprovalDelay
1789
values_to_get = [0, 300000, 1000, 604800000, 31449600000]
1790
1791
1792
class TestSetApprovalDelayCmd(TestPropertyValueCmd):
1793
command = SetApprovalDelayCmd
2183
1794
propname = "ApprovalDelay"
2184
1795
values_to_set = [datetime.timedelta(),
2185
1796
datetime.timedelta(minutes=5),
2186
1797
datetime.timedelta(seconds=1),
2187
1798
datetime.timedelta(weeks=1),
2188
1799
datetime.timedelta(weeks=52)]
2189
values_to_get = [dt.total_seconds()*1000 for dt in values_to_set]
2190
2191
2192
class TestSetApprovalDurationCmd(TestPropertySetterCmd):
2193
command = command.SetApprovalDuration
1800
values_to_get = [0, 300000, 1000, 604800000, 31449600000]
1801
1802
1803
class TestSetApprovalDurationCmd(TestPropertyValueCmd):
1804
command = SetApprovalDurationCmd
2194
1805
propname = "ApprovalDuration"
2195
1806
values_to_set = [datetime.timedelta(),
2196
1807
datetime.timedelta(minutes=5),
2197
1808
datetime.timedelta(seconds=1),
2198
1809
datetime.timedelta(weeks=1),
2199
1810
datetime.timedelta(weeks=52)]
2200
values_to_get = [dt.total_seconds()*1000 for dt in values_to_set]
1811
values_to_get = [0, 300000, 1000, 604800000, 31449600000]
2201
1812
2202
1813
2203
1814
Loggerhead is a web-based interface for Breezy
Version: 2.0.2.dev0