222
269
value += datetime.timedelta(0, 0, 0, int(num))
225
def print_clients(clients, keywords):
226
def valuetostring(value, keyword):
227
if type(value) is dbus.Boolean:
228
return "Yes" if value else "No"
229
if keyword in ("Timeout", "Interval", "ApprovalDelay",
230
"ApprovalDuration", "ExtendedTimeout"):
231
return milliseconds_to_string(value)
232
return unicode(value)
234
# Create format string to print table rows
235
format_string = " ".join("{{{key}:{width}}}".format(
236
width = max(len(tablewords[key]),
237
max(len(valuetostring(client[key],
241
key = key) for key in keywords)
243
print(format_string.format(**tablewords))
244
for client in clients:
245
print(format_string.format(**dict((key,
246
valuetostring(client[key],
248
for key in keywords)))
273
## Classes for commands.
275
# Abstract classes first
276
class Command(object):
277
"""Abstract class for commands"""
278
def run(self, mandos, clients):
279
"""Normal commands should implement run_on_one_client(), but
280
commands which want to operate on all clients at the same time
281
can override this run() method instead."""
283
for client, properties in clients.items():
284
self.run_on_one_client(client, properties)
286
class PrintCmd(Command):
287
"""Abstract class for commands printing client details"""
288
all_keywords = ("Name", "Enabled", "Timeout", "LastCheckedOK",
289
"Created", "Interval", "Host", "KeyID",
290
"Fingerprint", "CheckerRunning", "LastEnabled",
291
"ApprovalPending", "ApprovedByDefault",
292
"LastApprovalRequest", "ApprovalDelay",
293
"ApprovalDuration", "Checker", "ExtendedTimeout",
294
"Expires", "LastCheckerStatus")
295
def run(self, mandos, clients):
296
print(self.output(clients))
298
class PropertyCmd(Command):
299
"""Abstract class for Actions for setting one client property"""
300
def run_on_one_client(self, client, properties):
301
"""Set the Client's D-Bus property"""
302
client.Set(client_interface, self.property, self.value_to_set,
303
dbus_interface=dbus.PROPERTIES_IFACE)
305
class ValueArgumentMixIn(object):
306
"""Mixin class for commands taking a value as argument"""
307
def __init__(self, value):
308
self.value_to_set = value
310
class MillisecondsValueArgumentMixIn(ValueArgumentMixIn):
311
"""Mixin class for commands taking a value argument as
314
def value_to_set(self):
317
def value_to_set(self, value):
318
"""When setting, convert value to a datetime.timedelta"""
319
self._vts = string_to_delta(value).total_seconds() * 1000
321
# Actual (non-abstract) command classes
323
class PrintTableCmd(PrintCmd):
324
def __init__(self, verbose=False):
325
self.verbose = verbose
327
def output(self, clients):
328
default_keywords = ("Name", "Enabled", "Timeout", "LastCheckedOK")
329
keywords = default_keywords
331
keywords = self.all_keywords
332
return str(self.TableOfClients(clients.values(), keywords))
334
class TableOfClients(object):
337
"Enabled": "Enabled",
338
"Timeout": "Timeout",
339
"LastCheckedOK": "Last Successful Check",
340
"LastApprovalRequest": "Last Approval Request",
341
"Created": "Created",
342
"Interval": "Interval",
344
"Fingerprint": "Fingerprint",
346
"CheckerRunning": "Check Is Running",
347
"LastEnabled": "Last Enabled",
348
"ApprovalPending": "Approval Is Pending",
349
"ApprovedByDefault": "Approved By Default",
350
"ApprovalDelay": "Approval Delay",
351
"ApprovalDuration": "Approval Duration",
352
"Checker": "Checker",
353
"ExtendedTimeout": "Extended Timeout",
354
"Expires": "Expires",
355
"LastCheckerStatus": "Last Checker Status",
358
def __init__(self, clients, keywords, tableheaders=None):
359
self.clients = clients
360
self.keywords = keywords
361
if tableheaders is not None:
362
self.tableheaders = tableheaders
365
return "\n".join(self.rows())
367
if sys.version_info.major == 2:
368
__unicode__ = __str__
370
return str(self).encode(locale.getpreferredencoding())
373
format_string = self.row_formatting_string()
374
rows = [self.header_line(format_string)]
375
rows.extend(self.client_line(client, format_string)
376
for client in self.clients)
379
def row_formatting_string(self):
380
"Format string used to format table rows"
381
return " ".join("{{{key}:{width}}}".format(
382
width=max(len(self.tableheaders[key]),
383
*(len(self.string_from_client(client, key))
384
for client in self.clients)),
386
for key in self.keywords)
388
def string_from_client(self, client, key):
389
return self.valuetostring(client[key], key)
392
def valuetostring(value, keyword):
393
if isinstance(value, dbus.Boolean):
394
return "Yes" if value else "No"
395
if keyword in ("Timeout", "Interval", "ApprovalDelay",
396
"ApprovalDuration", "ExtendedTimeout"):
397
return milliseconds_to_string(value)
400
def header_line(self, format_string):
401
return format_string.format(**self.tableheaders)
403
def client_line(self, client, format_string):
404
return format_string.format(
405
**{key: self.string_from_client(client, key)
406
for key in self.keywords})
410
class DumpJSONCmd(PrintCmd):
411
def output(self, clients):
412
data = {client["Name"]:
413
{key: self.dbus_boolean_to_bool(client[key])
414
for key in self.all_keywords}
415
for client in clients.values()}
416
return json.dumps(data, indent=4, separators=(',', ': '))
418
def dbus_boolean_to_bool(value):
419
if isinstance(value, dbus.Boolean):
423
class IsEnabledCmd(Command):
424
def run_on_one_client(self, client, properties):
425
if self.is_enabled(client, properties):
428
def is_enabled(self, client, properties):
429
return bool(properties["Enabled"])
431
class RemoveCmd(Command):
432
def run_on_one_client(self, client, properties):
433
self.mandos.RemoveClient(client.__dbus_object_path__)
435
class ApproveCmd(Command):
436
def run_on_one_client(self, client, properties):
437
client.Approve(dbus.Boolean(True),
438
dbus_interface=client_interface)
440
class DenyCmd(Command):
441
def run_on_one_client(self, client, properties):
442
client.Approve(dbus.Boolean(False),
443
dbus_interface=client_interface)
445
class EnableCmd(PropertyCmd):
447
value_to_set = dbus.Boolean(True)
449
class DisableCmd(PropertyCmd):
451
value_to_set = dbus.Boolean(False)
453
class BumpTimeoutCmd(PropertyCmd):
454
property = "LastCheckedOK"
457
class StartCheckerCmd(PropertyCmd):
458
property = "CheckerRunning"
459
value_to_set = dbus.Boolean(True)
461
class StopCheckerCmd(PropertyCmd):
462
property = "CheckerRunning"
463
value_to_set = dbus.Boolean(False)
465
class ApproveByDefaultCmd(PropertyCmd):
466
property = "ApprovedByDefault"
467
value_to_set = dbus.Boolean(True)
469
class DenyByDefaultCmd(PropertyCmd):
470
property = "ApprovedByDefault"
471
value_to_set = dbus.Boolean(False)
473
class SetCheckerCmd(PropertyCmd, ValueArgumentMixIn):
476
class SetHostCmd(PropertyCmd, ValueArgumentMixIn):
479
class SetSecretCmd(PropertyCmd, ValueArgumentMixIn):
481
def value_to_set(self):
484
def value_to_set(self, value):
485
"""When setting, read data from supplied file object"""
486
self._vts = value.read()
490
class SetTimeoutCmd(PropertyCmd, MillisecondsValueArgumentMixIn):
493
class SetExtendedTimeoutCmd(PropertyCmd,
494
MillisecondsValueArgumentMixIn):
495
property = "ExtendedTimeout"
497
class SetIntervalCmd(PropertyCmd, MillisecondsValueArgumentMixIn):
498
property = "Interval"
500
class SetApprovalDelayCmd(PropertyCmd,
501
MillisecondsValueArgumentMixIn):
502
property = "ApprovalDelay"
504
class SetApprovalDurationCmd(PropertyCmd,
505
MillisecondsValueArgumentMixIn):
506
property = "ApprovalDuration"
250
508
def has_actions(options):
251
509
return any((options.enable,
298
562
help="Set extended timeout for client")
299
563
parser.add_argument("-i", "--interval",
300
564
help="Set checker interval for client")
301
parser.add_argument("--approve-by-default", action="store_true",
302
default=None, dest="approved_by_default",
303
help="Set client to be approved by default")
304
parser.add_argument("--deny-by-default", action="store_false",
305
dest="approved_by_default",
306
help="Set client to be denied by default")
565
approve_deny_default = parser.add_mutually_exclusive_group()
566
approve_deny_default.add_argument(
567
"--approve-by-default", action="store_true",
568
default=None, dest="approved_by_default",
569
help="Set client to be approved by default")
570
approve_deny_default.add_argument(
571
"--deny-by-default", action="store_false",
572
dest="approved_by_default",
573
help="Set client to be denied by default")
307
574
parser.add_argument("--approval-delay",
308
575
help="Set delay before client approve/deny")
309
576
parser.add_argument("--approval-duration",
310
577
help="Set duration of one client approval")
311
578
parser.add_argument("-H", "--host", help="Set host for client")
312
parser.add_argument("-s", "--secret", type=file,
579
parser.add_argument("-s", "--secret",
580
type=argparse.FileType(mode="rb"),
313
581
help="Set password blob (file) for client")
314
parser.add_argument("-A", "--approve", action="store_true",
315
help="Approve any current client request")
316
parser.add_argument("-D", "--deny", action="store_true",
317
help="Deny any current client request")
582
approve_deny = parser.add_mutually_exclusive_group()
583
approve_deny.add_argument(
584
"-A", "--approve", action="store_true",
585
help="Approve any current client request")
586
approve_deny.add_argument("-D", "--deny", action="store_true",
587
help="Deny any current client request")
318
588
parser.add_argument("--check", action="store_true",
319
589
help="Run self-test")
320
590
parser.add_argument("client", nargs="*", help="Client name")
593
def commands_from_options(options):
597
if options.dump_json:
598
commands.append(DumpJSONCmd())
601
commands.append(EnableCmd())
604
commands.append(DisableCmd())
606
if options.bump_timeout:
607
commands.append(BumpTimeoutCmd())
609
if options.start_checker:
610
commands.append(StartCheckerCmd())
612
if options.stop_checker:
613
commands.append(StopCheckerCmd())
615
if options.is_enabled:
616
commands.append(IsEnabledCmd())
619
commands.append(RemoveCmd())
621
if options.checker is not None:
622
commands.append(SetCheckerCmd(options.checker))
624
if options.timeout is not None:
625
commands.append(SetTimeoutCmd(options.timeout))
627
if options.extended_timeout:
629
SetExtendedTimeoutCmd(options.extended_timeout))
631
if options.interval is not None:
632
commands.append(SetIntervalCmd(options.interval))
634
if options.approved_by_default is not None:
635
if options.approved_by_default:
636
commands.append(ApproveByDefaultCmd())
638
commands.append(DenyByDefaultCmd())
640
if options.approval_delay is not None:
641
commands.append(SetApprovalDelayCmd(options.approval_delay))
643
if options.approval_duration is not None:
645
SetApprovalDurationCmd(options.approval_duration))
647
if options.host is not None:
648
commands.append(SetHostCmd(options.host))
650
if options.secret is not None:
651
commands.append(SetSecretCmd(options.secret))
654
commands.append(ApproveCmd())
657
commands.append(DenyCmd())
659
# If no command option has been given, show table of clients,
660
# optionally verbosely
662
commands.append(PrintTableCmd(verbose=options.verbose))
668
parser = argparse.ArgumentParser()
670
add_command_line_options(parser)
321
672
options = parser.parse_args()
323
674
if has_actions(options) and not (options.client or options.all):
324
675
parser.error("Options require clients names or --all.")
325
676
if options.verbose and has_actions(options):
326
parser.error("--verbose can only be used alone or with"
677
parser.error("--verbose can only be used alone.")
678
if options.dump_json and (options.verbose
679
or has_actions(options)):
680
parser.error("--dump-json can only be used alone.")
328
681
if options.all and not has_actions(options):
329
682
parser.error("--all requires an action.")
332
fail_count, test_count = doctest.testmod()
333
sys.exit(0 if fail_count == 0 else 1)
683
if options.is_enabled and len(options.client) > 1:
684
parser.error("--is-enabled requires exactly one client")
686
clientnames = options.client
336
689
bus = dbus.SystemBus()
337
690
mandos_dbus_objc = bus.get_object(busname, server_path)
338
691
except dbus.exceptions.DBusException:
339
print("Could not connect to Mandos server",
692
log.critical("Could not connect to Mandos server")
343
695
mandos_serv = dbus.Interface(mandos_dbus_objc,
344
dbus_interface = server_interface)
346
#block stderr since dbus library prints to stderr
347
null = os.open(os.path.devnull, os.O_RDWR)
348
stderrcopy = os.dup(sys.stderr.fileno())
349
os.dup2(null, sys.stderr.fileno())
696
dbus_interface=server_interface)
697
mandos_serv_object_manager = dbus.Interface(
698
mandos_dbus_objc, dbus_interface=dbus.OBJECT_MANAGER_IFACE)
700
# Filter out log message from dbus module
701
dbus_logger = logging.getLogger("dbus.proxies")
702
class NullFilter(logging.Filter):
703
def filter(self, record):
705
dbus_filter = NullFilter()
353
mandos_clients = mandos_serv.GetAllClientsWithProperties()
356
os.dup2(stderrcopy, sys.stderr.fileno())
358
except dbus.exceptions.DBusException:
359
print("Access denied: Accessing mandos server through dbus.",
707
dbus_logger.addFilter(dbus_filter)
708
mandos_clients = {path: ifs_and_props[client_interface]
709
for path, ifs_and_props in
710
mandos_serv_object_manager
711
.GetManagedObjects().items()
712
if client_interface in ifs_and_props}
713
except dbus.exceptions.DBusException as e:
714
log.critical("Failed to access Mandos server through D-Bus:"
718
# restore dbus logger
719
dbus_logger.removeFilter(dbus_filter)
363
721
# Compile dict of (clients: properties) to process
366
if options.all or not options.client:
367
clients = dict((bus.get_object(busname, path), properties)
368
for path, properties in
369
mandos_clients.iteritems())
725
clients = {bus.get_object(busname, path): properties
726
for path, properties in mandos_clients.items()}
371
for name in options.client:
372
for path, client in mandos_clients.iteritems():
728
for name in clientnames:
729
for path, client in mandos_clients.items():
373
730
if client["Name"] == name:
374
731
client_objc = bus.get_object(busname, path)
375
732
clients[client_objc] = client
378
print("Client not found on server: {0!r}"
379
.format(name), file=sys.stderr)
735
log.critical("Client not found on server: %r", name)
382
if not has_actions(options) and clients:
384
keywords = ("Name", "Enabled", "Timeout",
385
"LastCheckedOK", "Created", "Interval",
386
"Host", "Fingerprint", "CheckerRunning",
387
"LastEnabled", "ApprovalPending",
389
"LastApprovalRequest", "ApprovalDelay",
390
"ApprovalDuration", "Checker",
393
keywords = defaultkeywords
395
print_clients(clients.values(), keywords)
397
# Process each client in the list by all selected options
398
for client in clients:
399
def set_client_prop(prop, value):
400
"""Set a Client D-Bus property"""
401
client.Set(client_interface, prop, value,
402
dbus_interface=dbus.PROPERTIES_IFACE)
403
def set_client_prop_ms(prop, value):
404
"""Set a Client D-Bus property, converted
405
from a string to milliseconds."""
406
set_client_prop(prop,
407
timedelta_to_milliseconds
408
(string_to_delta(value)))
410
mandos_serv.RemoveClient(client.__dbus_object_path__)
412
set_client_prop("Enabled", dbus.Boolean(True))
414
set_client_prop("Enabled", dbus.Boolean(False))
415
if options.bump_timeout:
416
set_client_prop("LastCheckedOK", "")
417
if options.start_checker:
418
set_client_prop("CheckerRunning", dbus.Boolean(True))
419
if options.stop_checker:
420
set_client_prop("CheckerRunning", dbus.Boolean(False))
421
if options.is_enabled:
422
sys.exit(0 if client.Get(client_interface,
425
dbus.PROPERTIES_IFACE)
427
if options.checker is not None:
428
set_client_prop("Checker", options.checker)
429
if options.host is not None:
430
set_client_prop("Host", options.host)
431
if options.interval is not None:
432
set_client_prop_ms("Interval", options.interval)
433
if options.approval_delay is not None:
434
set_client_prop_ms("ApprovalDelay",
435
options.approval_delay)
436
if options.approval_duration is not None:
437
set_client_prop_ms("ApprovalDuration",
438
options.approval_duration)
439
if options.timeout is not None:
440
set_client_prop_ms("Timeout", options.timeout)
441
if options.extended_timeout is not None:
442
set_client_prop_ms("ExtendedTimeout",
443
options.extended_timeout)
444
if options.secret is not None:
445
set_client_prop("Secret",
446
dbus.ByteArray(options.secret.read()))
447
if options.approved_by_default is not None:
448
set_client_prop("ApprovedByDefault",
450
.approved_by_default))
452
client.Approve(dbus.Boolean(True),
453
dbus_interface=client_interface)
455
client.Approve(dbus.Boolean(False),
456
dbus_interface=client_interface)
738
# Run all commands on clients
739
commands = commands_from_options(options)
740
for command in commands:
741
command.run(mandos_serv, clients)
744
class Test_milliseconds_to_string(unittest.TestCase):
746
self.assertEqual(milliseconds_to_string(93785000),
748
def test_no_days(self):
749
self.assertEqual(milliseconds_to_string(7385000), "02:03:05")
750
def test_all_zero(self):
751
self.assertEqual(milliseconds_to_string(0), "00:00:00")
752
def test_no_fractional_seconds(self):
753
self.assertEqual(milliseconds_to_string(400), "00:00:00")
754
self.assertEqual(milliseconds_to_string(900), "00:00:00")
755
self.assertEqual(milliseconds_to_string(1900), "00:00:01")
757
class Test_string_to_delta(unittest.TestCase):
758
def test_handles_basic_rfc3339(self):
759
self.assertEqual(string_to_delta("PT0S"),
760
datetime.timedelta())
761
self.assertEqual(string_to_delta("P0D"),
762
datetime.timedelta())
763
self.assertEqual(string_to_delta("PT1S"),
764
datetime.timedelta(0, 1))
765
self.assertEqual(string_to_delta("PT2H"),
766
datetime.timedelta(0, 7200))
767
def test_falls_back_to_pre_1_6_1_with_warning(self):
768
# assertLogs only exists in Python 3.4
769
if hasattr(self, "assertLogs"):
770
with self.assertLogs(log, logging.WARNING):
771
value = string_to_delta("2h")
773
class WarningFilter(logging.Filter):
774
"""Don't show, but record the presence of, warnings"""
775
def filter(self, record):
776
is_warning = record.levelno >= logging.WARNING
777
self.found = is_warning or getattr(self, "found",
779
return not is_warning
780
warning_filter = WarningFilter()
781
log.addFilter(warning_filter)
783
value = string_to_delta("2h")
785
log.removeFilter(warning_filter)
786
self.assertTrue(getattr(warning_filter, "found", False))
787
self.assertEqual(value, datetime.timedelta(0, 7200))
790
class TestCmd(unittest.TestCase):
791
"""Abstract class for tests of command classes"""
794
class MockClient(object):
795
def __init__(self, name, **attributes):
796
self.__dbus_object_path__ = "objpath_{}".format(name)
797
self.attributes = attributes
798
self.attributes["Name"] = name
800
def Set(self, interface, property, value, dbus_interface):
801
testcase.assertEqual(interface, client_interface)
802
testcase.assertEqual(dbus_interface,
803
dbus.PROPERTIES_IFACE)
804
self.attributes[property] = value
805
def Get(self, interface, property, dbus_interface):
806
testcase.assertEqual(interface, client_interface)
807
testcase.assertEqual(dbus_interface,
808
dbus.PROPERTIES_IFACE)
809
return self.attributes[property]
810
def Approve(self, approve, dbus_interface):
811
testcase.assertEqual(dbus_interface, client_interface)
812
self.calls.append(("Approve", (approve,
814
self.client = MockClient(
816
KeyID=("92ed150794387c03ce684574b1139a65"
817
"94a34f895daaaf09fd8ea90a27cddb12"),
819
Host="foo.example.org",
820
Enabled=dbus.Boolean(True),
822
LastCheckedOK="2019-02-03T00:00:00",
823
Created="2019-01-02T00:00:00",
825
Fingerprint=("778827225BA7DE539C5A"
826
"7CFA59CFF7CDBD9A5920"),
827
CheckerRunning=dbus.Boolean(False),
828
LastEnabled="2019-01-03T00:00:00",
829
ApprovalPending=dbus.Boolean(False),
830
ApprovedByDefault=dbus.Boolean(True),
831
LastApprovalRequest="",
833
ApprovalDuration=1000,
834
Checker="fping -q -- %(host)s",
835
ExtendedTimeout=900000,
836
Expires="2019-02-04T00:00:00",
838
self.other_client = MockClient(
840
KeyID=("0558568eedd67d622f5c83b35a115f79"
841
"6ab612cff5ad227247e46c2b020f441c"),
844
Enabled=dbus.Boolean(True),
846
LastCheckedOK="2019-02-04T00:00:00",
847
Created="2019-01-03T00:00:00",
849
Fingerprint=("3E393AEAEFB84C7E89E2"
850
"F547B3A107558FCA3A27"),
851
CheckerRunning=dbus.Boolean(True),
852
LastEnabled="2019-01-04T00:00:00",
853
ApprovalPending=dbus.Boolean(False),
854
ApprovedByDefault=dbus.Boolean(False),
855
LastApprovalRequest="2019-01-03T00:00:00",
857
ApprovalDuration=1000,
859
ExtendedTimeout=900000,
860
Expires="2019-02-05T00:00:00",
861
LastCheckerStatus=-2)
862
self.clients = collections.OrderedDict(
864
(self.client, self.client.attributes),
865
(self.other_client, self.other_client.attributes),
867
self.one_client = {self.client: self.client.attributes}
869
class TestPrintTableCmd(TestCmd):
870
def test_normal(self):
871
output = PrintTableCmd().output(self.clients)
872
expected_output = """
873
Name Enabled Timeout Last Successful Check
874
foo Yes 00:05:00 2019-02-03T00:00:00
875
barbar Yes 00:05:00 2019-02-04T00:00:00
877
self.assertEqual(output, expected_output)
878
def test_verbose(self):
879
output = PrintTableCmd(verbose=True).output(self.clients)
880
expected_output = """
881
Name Enabled Timeout Last Successful Check Created Interval Host Key ID Fingerprint Check Is Running Last Enabled Approval Is Pending Approved By Default Last Approval Request Approval Delay Approval Duration Checker Extended Timeout Expires Last Checker Status
882
foo Yes 00:05:00 2019-02-03T00:00:00 2019-01-02T00:00:00 00:02:00 foo.example.org 92ed150794387c03ce684574b1139a6594a34f895daaaf09fd8ea90a27cddb12 778827225BA7DE539C5A7CFA59CFF7CDBD9A5920 No 2019-01-03T00:00:00 No Yes 00:00:00 00:00:01 fping -q -- %(host)s 00:15:00 2019-02-04T00:00:00 0
883
barbar Yes 00:05:00 2019-02-04T00:00:00 2019-01-03T00:00:00 00:02:00 192.0.2.3 0558568eedd67d622f5c83b35a115f796ab612cff5ad227247e46c2b020f441c 3E393AEAEFB84C7E89E2F547B3A107558FCA3A27 Yes 2019-01-04T00:00:00 No No 2019-01-03T00:00:00 00:00:30 00:00:01 : 00:15:00 2019-02-05T00:00:00 -2
885
self.assertEqual(output, expected_output)
886
def test_one_client(self):
887
output = PrintTableCmd().output(self.one_client)
888
expected_output = """
889
Name Enabled Timeout Last Successful Check
890
foo Yes 00:05:00 2019-02-03T00:00:00
892
self.assertEqual(output, expected_output)
894
class TestDumpJSONCmd(TestCmd):
896
self.expected_json = {
899
"KeyID": ("92ed150794387c03ce684574b1139a65"
900
"94a34f895daaaf09fd8ea90a27cddb12"),
901
"Host": "foo.example.org",
904
"LastCheckedOK": "2019-02-03T00:00:00",
905
"Created": "2019-01-02T00:00:00",
907
"Fingerprint": ("778827225BA7DE539C5A"
908
"7CFA59CFF7CDBD9A5920"),
909
"CheckerRunning": False,
910
"LastEnabled": "2019-01-03T00:00:00",
911
"ApprovalPending": False,
912
"ApprovedByDefault": True,
913
"LastApprovalRequest": "",
915
"ApprovalDuration": 1000,
916
"Checker": "fping -q -- %(host)s",
917
"ExtendedTimeout": 900000,
918
"Expires": "2019-02-04T00:00:00",
919
"LastCheckerStatus": 0,
923
"KeyID": ("0558568eedd67d622f5c83b35a115f79"
924
"6ab612cff5ad227247e46c2b020f441c"),
928
"LastCheckedOK": "2019-02-04T00:00:00",
929
"Created": "2019-01-03T00:00:00",
931
"Fingerprint": ("3E393AEAEFB84C7E89E2"
932
"F547B3A107558FCA3A27"),
933
"CheckerRunning": True,
934
"LastEnabled": "2019-01-04T00:00:00",
935
"ApprovalPending": False,
936
"ApprovedByDefault": False,
937
"LastApprovalRequest": "2019-01-03T00:00:00",
938
"ApprovalDelay": 30000,
939
"ApprovalDuration": 1000,
941
"ExtendedTimeout": 900000,
942
"Expires": "2019-02-05T00:00:00",
943
"LastCheckerStatus": -2,
946
return super(TestDumpJSONCmd, self).setUp()
947
def test_normal(self):
948
json_data = json.loads(DumpJSONCmd().output(self.clients))
949
self.assertDictEqual(json_data, self.expected_json)
950
def test_one_client(self):
951
clients = self.one_client
952
json_data = json.loads(DumpJSONCmd().output(clients))
953
expected_json = {"foo": self.expected_json["foo"]}
954
self.assertDictEqual(json_data, expected_json)
956
class TestIsEnabledCmd(TestCmd):
957
def test_is_enabled(self):
958
self.assertTrue(all(IsEnabledCmd().is_enabled(client, properties)
959
for client, properties in self.clients.items()))
960
def test_is_enabled_run_exits_successfully(self):
961
with self.assertRaises(SystemExit) as e:
962
IsEnabledCmd().run(None, self.one_client)
963
if e.exception.code is not None:
964
self.assertEqual(e.exception.code, 0)
966
self.assertIsNone(e.exception.code)
967
def test_is_enabled_run_exits_with_failure(self):
968
self.client.attributes["Enabled"] = dbus.Boolean(False)
969
with self.assertRaises(SystemExit) as e:
970
IsEnabledCmd().run(None, self.one_client)
971
if isinstance(e.exception.code, int):
972
self.assertNotEqual(e.exception.code, 0)
974
self.assertIsNotNone(e.exception.code)
976
class TestRemoveCmd(TestCmd):
977
def test_remove(self):
978
class MockMandos(object):
981
def RemoveClient(self, dbus_path):
982
self.calls.append(("RemoveClient", (dbus_path,)))
983
mandos = MockMandos()
984
super(TestRemoveCmd, self).setUp()
985
RemoveCmd().run(mandos, self.clients)
986
self.assertEqual(len(mandos.calls), 2)
987
for client in self.clients:
988
self.assertIn(("RemoveClient",
989
(client.__dbus_object_path__,)),
992
class TestApproveCmd(TestCmd):
993
def test_approve(self):
994
ApproveCmd().run(None, self.clients)
995
for client in self.clients:
996
self.assertIn(("Approve", (True, client_interface)),
999
class TestDenyCmd(TestCmd):
1000
def test_deny(self):
1001
DenyCmd().run(None, self.clients)
1002
for client in self.clients:
1003
self.assertIn(("Approve", (False, client_interface)),
1006
class TestEnableCmd(TestCmd):
1007
def test_enable(self):
1008
for client in self.clients:
1009
client.attributes["Enabled"] = False
1011
EnableCmd().run(None, self.clients)
1013
for client in self.clients:
1014
self.assertTrue(client.attributes["Enabled"])
1016
class TestDisableCmd(TestCmd):
1017
def test_disable(self):
1018
DisableCmd().run(None, self.clients)
1020
for client in self.clients:
1021
self.assertFalse(client.attributes["Enabled"])
1023
class Unique(object):
1024
"""Class for objects which exist only to be unique objects, since
1025
unittest.mock.sentinel only exists in Python 3.3"""
1027
class TestPropertyCmd(TestCmd):
1028
"""Abstract class for tests of PropertyCmd classes"""
1030
if not hasattr(self, "command"):
1032
values_to_get = getattr(self, "values_to_get",
1034
for value_to_set, value_to_get in zip(self.values_to_set,
1036
for client in self.clients:
1037
old_value = client.attributes[self.property]
1038
self.assertNotIsInstance(old_value, Unique)
1039
client.attributes[self.property] = Unique()
1040
self.run_command(value_to_set, self.clients)
1041
for client in self.clients:
1042
value = client.attributes[self.property]
1043
self.assertNotIsInstance(value, Unique)
1044
self.assertEqual(value, value_to_get)
1045
def run_command(self, value, clients):
1046
self.command().run(None, clients)
1048
class TestBumpTimeoutCmd(TestPropertyCmd):
1049
command = BumpTimeoutCmd
1050
property = "LastCheckedOK"
1051
values_to_set = [""]
1053
class TestStartCheckerCmd(TestPropertyCmd):
1054
command = StartCheckerCmd
1055
property = "CheckerRunning"
1056
values_to_set = [dbus.Boolean(True)]
1058
class TestStopCheckerCmd(TestPropertyCmd):
1059
command = StopCheckerCmd
1060
property = "CheckerRunning"
1061
values_to_set = [dbus.Boolean(False)]
1063
class TestApproveByDefaultCmd(TestPropertyCmd):
1064
command = ApproveByDefaultCmd
1065
property = "ApprovedByDefault"
1066
values_to_set = [dbus.Boolean(True)]
1068
class TestDenyByDefaultCmd(TestPropertyCmd):
1069
command = DenyByDefaultCmd
1070
property = "ApprovedByDefault"
1071
values_to_set = [dbus.Boolean(False)]
1073
class TestValueArgumentPropertyCmd(TestPropertyCmd):
1074
"""Abstract class for tests of PropertyCmd classes using the
1075
ValueArgumentMixIn"""
1077
if type(self) is TestValueArgumentPropertyCmd:
1079
return super(TestValueArgumentPropertyCmd, self).runTest()
1080
def run_command(self, value, clients):
1081
self.command(value).run(None, clients)
1083
class TestSetCheckerCmd(TestValueArgumentPropertyCmd):
1084
command = SetCheckerCmd
1085
property = "Checker"
1086
values_to_set = ["", ":", "fping -q -- %s"]
1088
class TestSetHostCmd(TestValueArgumentPropertyCmd):
1089
command = SetHostCmd
1091
values_to_set = ["192.0.2.3", "foo.example.org"]
1093
class TestSetSecretCmd(TestValueArgumentPropertyCmd):
1094
command = SetSecretCmd
1096
values_to_set = [open("/dev/null", "rb"),
1097
io.BytesIO(b"secret\0xyzzy\nbar")]
1098
values_to_get = [b"", b"secret\0xyzzy\nbar"]
1100
class TestSetTimeoutCmd(TestValueArgumentPropertyCmd):
1101
command = SetTimeoutCmd
1102
property = "Timeout"
1103
values_to_set = ["P0D", "PT5M", "PT1S", "PT120S", "P1Y"]
1104
values_to_get = [0, 300000, 1000, 120000, 31449600000]
1106
class TestSetExtendedTimeoutCmd(TestValueArgumentPropertyCmd):
1107
command = SetExtendedTimeoutCmd
1108
property = "ExtendedTimeout"
1109
values_to_set = ["P0D", "PT5M", "PT1S", "PT120S", "P1Y"]
1110
values_to_get = [0, 300000, 1000, 120000, 31449600000]
1112
class TestSetIntervalCmd(TestValueArgumentPropertyCmd):
1113
command = SetIntervalCmd
1114
property = "Interval"
1115
values_to_set = ["P0D", "PT5M", "PT1S", "PT120S", "P1Y"]
1116
values_to_get = [0, 300000, 1000, 120000, 31449600000]
1118
class TestSetApprovalDelayCmd(TestValueArgumentPropertyCmd):
1119
command = SetApprovalDelayCmd
1120
property = "ApprovalDelay"
1121
values_to_set = ["P0D", "PT5M", "PT1S", "PT120S", "P1Y"]
1122
values_to_get = [0, 300000, 1000, 120000, 31449600000]
1124
class TestSetApprovalDurationCmd(TestValueArgumentPropertyCmd):
1125
command = SetApprovalDurationCmd
1126
property = "ApprovalDuration"
1127
values_to_set = ["P0D", "PT5M", "PT1S", "PT120S", "P1Y"]
1128
values_to_get = [0, 300000, 1000, 120000, 31449600000]
1130
class Test_command_from_options(unittest.TestCase):
1132
self.parser = argparse.ArgumentParser()
1133
add_command_line_options(self.parser)
1134
def assert_command_from_args(self, args, command_cls, **cmd_attrs):
1135
"""Assert that parsing ARGS should result in an instance of
1136
COMMAND_CLS with (optionally) all supplied attributes (CMD_ATTRS)."""
1137
options = self.parser.parse_args(args)
1138
commands = commands_from_options(options)
1139
self.assertEqual(len(commands), 1)
1140
command = commands[0]
1141
self.assertIsInstance(command, command_cls)
1142
for key, value in cmd_attrs.items():
1143
self.assertEqual(getattr(command, key), value)
1144
def test_print_table(self):
1145
self.assert_command_from_args([], PrintTableCmd,
1148
def test_print_table_verbose(self):
1149
self.assert_command_from_args(["--verbose"], PrintTableCmd,
1152
def test_enable(self):
1153
self.assert_command_from_args(["--enable", "foo"], EnableCmd)
1155
def test_disable(self):
1156
self.assert_command_from_args(["--disable", "foo"],
1159
def test_bump_timeout(self):
1160
self.assert_command_from_args(["--bump-timeout", "foo"],
1163
def test_start_checker(self):
1164
self.assert_command_from_args(["--start-checker", "foo"],
1167
def test_stop_checker(self):
1168
self.assert_command_from_args(["--stop-checker", "foo"],
1171
def test_remove(self):
1172
self.assert_command_from_args(["--remove", "foo"],
1175
def test_checker(self):
1176
self.assert_command_from_args(["--checker", ":", "foo"],
1177
SetCheckerCmd, value_to_set=":")
1179
def test_checker_empty(self):
1180
self.assert_command_from_args(["--checker", "", "foo"],
1181
SetCheckerCmd, value_to_set="")
1183
def test_timeout(self):
1184
self.assert_command_from_args(["--timeout", "PT5M", "foo"],
1186
value_to_set=300000)
1188
def test_extended_timeout(self):
1189
self.assert_command_from_args(["--extended-timeout", "PT15M",
1191
SetExtendedTimeoutCmd,
1192
value_to_set=900000)
1194
def test_interval(self):
1195
self.assert_command_from_args(["--interval", "PT2M", "foo"],
1197
value_to_set=120000)
1199
def test_approve_by_default(self):
1200
self.assert_command_from_args(["--approve-by-default", "foo"],
1201
ApproveByDefaultCmd)
1203
def test_deny_by_default(self):
1204
self.assert_command_from_args(["--deny-by-default", "foo"],
1207
def test_approval_delay(self):
1208
self.assert_command_from_args(["--approval-delay", "PT30S",
1209
"foo"], SetApprovalDelayCmd,
1212
def test_approval_duration(self):
1213
self.assert_command_from_args(["--approval-duration", "PT1S",
1214
"foo"], SetApprovalDurationCmd,
1217
def test_host(self):
1218
self.assert_command_from_args(["--host", "foo.example.org",
1220
value_to_set="foo.example.org")
1222
def test_secret_devnull(self):
1223
self.assert_command_from_args(["--secret", os.path.devnull,
1224
"foo"], SetSecretCmd,
1227
def test_secret_tempfile(self):
1228
with tempfile.NamedTemporaryFile(mode="r+b") as f:
1229
value = b"secret\0xyzzy\nbar"
1232
self.assert_command_from_args(["--secret", f.name,
1233
"foo"], SetSecretCmd,
1236
def test_approve(self):
1237
self.assert_command_from_args(["--approve", "foo"],
1240
def test_deny(self):
1241
self.assert_command_from_args(["--deny", "foo"], DenyCmd)
1243
def test_dump_json(self):
1244
self.assert_command_from_args(["--dump-json"], DumpJSONCmd)
1246
def test_is_enabled(self):
1247
self.assert_command_from_args(["--is-enabled", "foo"],
1252
def should_only_run_tests():
1253
parser = argparse.ArgumentParser(add_help=False)
1254
parser.add_argument("--check", action='store_true')
1255
args, unknown_args = parser.parse_known_args()
1256
run_tests = args.check
1258
# Remove --check argument from sys.argv
1259
sys.argv[1:] = unknown_args
1262
# Add all tests from doctest strings
1263
def load_tests(loader, tests, none):
1265
tests.addTests(doctest.DocTestSuite())
458
1268
if __name__ == "__main__":
1269
if should_only_run_tests():
1270
# Call using ./tdd-python-script --check [--verbose]