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- Committer: Teddy Hogeborn
- Date: 2019-03-17 17:34:07 UTC
- mto: This revision was merged to the branch mainline in revision 382.
- Revision ID: teddy@recompile.se-20190317173407-itlj1a7mzfwb3yz3
mandos-ctl: Refactor tests
* mandos-ctl: Change all calls to assertEqual (and related functions
assertNotEqual and assertDictEqual) to always pass
arguments in (expected, actual) order, for consistency.
* mandos-ctl: Change all calls to assertEqual (and related functions
assertNotEqual and assertDictEqual) to always pass
arguments in (expected, actual) order, for consistency.
- files modified:
- TODO
added
removed
mandos-ctl
44
44
import logging
45
45
import io
46
46
import tempfile
47
import contextlib
47
48
48
49
import dbus
49
50
63
64
64
65
locale.setlocale(locale.LC_ALL, "")
65
66
66
domain = "se.recompile"
67
busname = domain + ".Mandos"
68
server_path = "/"
69
server_interface = domain + ".Mandos"
70
client_interface = domain + ".Mandos.Client"
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
71
73
version = "1.8.3"
72
74
73
75
77
79
dbus.OBJECT_MANAGER_IFACE = "org.freedesktop.DBus.ObjectManager"
78
80
79
81
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def milliseconds_to_string(ms):
81
td = datetime.timedelta(0, 0, 0, ms)
82
return ("{days}{hours:02}:{minutes:02}:{seconds:02}"
83
.format(days="{}T".format(td.days) if td.days else "",
84
hours=td.seconds // 3600,
85
minutes=(td.seconds % 3600) // 60,
86
seconds=td.seconds % 60))
82
def main():
83
parser = argparse.ArgumentParser()
84
85
add_command_line_options(parser)
86
87
options = parser.parse_args()
88
89
check_option_syntax(parser, options)
90
91
clientnames = options.client
92
93
if options.debug:
94
log.setLevel(logging.DEBUG)
95
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
113
114
# Compile dict of (clientpath: properties) to process
115
if not clientnames:
116
clients = all_clients
117
else:
118
clients = {}
119
for name in clientnames:
120
for objpath, properties in all_clients.items():
121
if properties["Name"] == name:
122
clients[objpath] = properties
123
break
124
else:
125
log.critical("Client not found on server: %r", name)
126
sys.exit(1)
127
128
commands = commands_from_options(options)
129
130
for command in commands:
131
command.run(clients, bus, mandos_serv)
132
133
134
def add_command_line_options(parser):
135
parser.add_argument("--version", action="version",
136
version="%(prog)s {}".format(version),
137
help="show version number and exit")
138
parser.add_argument("-a", "--all", action="store_true",
139
help="Select all clients")
140
parser.add_argument("-v", "--verbose", action="store_true",
141
help="Print all fields")
142
parser.add_argument("-j", "--dump-json", action="store_true",
143
help="Dump client data in JSON format")
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enable_disable = parser.add_mutually_exclusive_group()
145
enable_disable.add_argument("-e", "--enable", action="store_true",
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help="Enable client")
147
enable_disable.add_argument("-d", "--disable",
148
action="store_true",
149
help="disable client")
150
parser.add_argument("-b", "--bump-timeout", action="store_true",
151
help="Bump timeout for client")
152
start_stop_checker = parser.add_mutually_exclusive_group()
153
start_stop_checker.add_argument("--start-checker",
154
action="store_true",
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help="Start checker for client")
156
start_stop_checker.add_argument("--stop-checker",
157
action="store_true",
158
help="Stop checker for client")
159
parser.add_argument("-V", "--is-enabled", action="store_true",
160
help="Check if client is enabled")
161
parser.add_argument("-r", "--remove", action="store_true",
162
help="Remove client")
163
parser.add_argument("-c", "--checker",
164
help="Set checker command 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")
171
approve_deny_default = parser.add_mutually_exclusive_group()
172
approve_deny_default.add_argument(
173
"--approve-by-default", action="store_true",
174
default=None, dest="approved_by_default",
175
help="Set client to be approved by default")
176
approve_deny_default.add_argument(
177
"--deny-by-default", action="store_false",
178
dest="approved_by_default",
179
help="Set client to be denied by default")
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")
188
approve_deny = parser.add_mutually_exclusive_group()
189
approve_deny.add_argument(
190
"-A", "--approve", action="store_true",
191
help="Approve any current client request")
192
approve_deny.add_argument("-D", "--deny", action="store_true",
193
help="Deny any current client request")
194
parser.add_argument("--debug", action="store_true",
195
help="Debug mode (show D-Bus commands)")
196
parser.add_argument("--check", action="store_true",
197
help="Run self-test")
198
parser.add_argument("client", nargs="*", help="Client name")
199
200
201
def string_to_delta(interval):
202
"""Parse a string and return a datetime.timedelta"""
203
204
try:
205
return rfc3339_duration_to_delta(interval)
206
except ValueError as e:
207
log.warning("%s - Parsing as pre-1.6.1 interval instead",
208
' '.join(e.args))
209
return parse_pre_1_6_1_interval(interval)
87
210
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89
212
def rfc3339_duration_to_delta(duration):
109
232
>>> rfc3339_duration_to_delta("")
110
233
Traceback (most recent call last):
111
234
...
112
ValueError: Invalid RFC 3339 duration: u''
235
ValueError: Invalid RFC 3339 duration: ""
113
236
>>> # Must start with "P":
114
237
>>> rfc3339_duration_to_delta("1D")
115
238
Traceback (most recent call last):
116
239
...
117
ValueError: Invalid RFC 3339 duration: u'1D'
240
ValueError: Invalid RFC 3339 duration: "1D"
118
241
>>> # Must use correct order
119
242
>>> rfc3339_duration_to_delta("PT1S2M")
120
243
Traceback (most recent call last):
121
244
...
122
ValueError: Invalid RFC 3339 duration: u'PT1S2M'
245
ValueError: Invalid RFC 3339 duration: "PT1S2M"
123
246
>>> # Time needs time marker
124
247
>>> rfc3339_duration_to_delta("P1H2S")
125
248
Traceback (most recent call last):
126
249
...
127
ValueError: Invalid RFC 3339 duration: u'P1H2S'
250
ValueError: Invalid RFC 3339 duration: "P1H2S"
128
251
>>> # Weeks can not be combined with anything else
129
252
>>> rfc3339_duration_to_delta("P1D2W")
130
253
Traceback (most recent call last):
131
254
...
132
ValueError: Invalid RFC 3339 duration: u'P1D2W'
255
ValueError: Invalid RFC 3339 duration: "P1D2W"
133
256
>>> rfc3339_duration_to_delta("P2W2H")
134
257
Traceback (most recent call last):
135
258
...
136
ValueError: Invalid RFC 3339 duration: u'P2W2H'
259
ValueError: Invalid RFC 3339 duration: "P2W2H"
137
260
"""
138
261
139
262
# Parsing an RFC 3339 duration with regular expressions is not
210
333
break
211
334
else:
212
335
# No currently valid tokens were found
213
raise ValueError("Invalid RFC 3339 duration: {!r}"
336
raise ValueError("Invalid RFC 3339 duration: \"{}\""
214
337
.format(duration))
215
338
# End token found
216
339
return value
217
340
218
341
219
def string_to_delta(interval):
220
"""Parse a string and return a datetime.timedelta"""
221
222
try:
223
return rfc3339_duration_to_delta(interval)
224
except ValueError as e:
225
log.warning("%s - Parsing as pre-1.6.1 interval instead",
226
' '.join(e.args))
227
return parse_pre_1_6_1_interval(interval)
228
229
230
342
def parse_pre_1_6_1_interval(interval):
231
343
"""Parse an interval string as documented by Mandos before 1.6.1,
232
344
and return a datetime.timedelta
270
382
return value
271
383
272
384
273
## Classes for commands.
274
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."""
282
self.mandos = mandos
283
for client, properties in clients.items():
284
self.run_on_one_client(client, properties)
285
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))
297
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)
304
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
309
310
class MillisecondsValueArgumentMixIn(ValueArgumentMixIn):
311
"""Mixin class for commands taking a value argument as
312
milliseconds."""
313
@property
314
def value_to_set(self):
315
return self._vts
316
@value_to_set.setter
317
def value_to_set(self, value):
318
"""When setting, convert value to a datetime.timedelta"""
319
self._vts = int(round(value.total_seconds() * 1000))
320
321
# Actual (non-abstract) command classes
322
323
class PrintTableCmd(PrintCmd):
324
def __init__(self, verbose=False):
325
self.verbose = verbose
326
327
def output(self, clients):
328
default_keywords = ("Name", "Enabled", "Timeout", "LastCheckedOK")
329
keywords = default_keywords
330
if self.verbose:
331
keywords = self.all_keywords
332
return str(self.TableOfClients(clients.values(), keywords))
333
334
class TableOfClients(object):
335
tableheaders = {
336
"Name": "Name",
337
"Enabled": "Enabled",
338
"Timeout": "Timeout",
339
"LastCheckedOK": "Last Successful Check",
340
"LastApprovalRequest": "Last Approval Request",
341
"Created": "Created",
342
"Interval": "Interval",
343
"Host": "Host",
344
"Fingerprint": "Fingerprint",
345
"KeyID": "Key ID",
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",
356
}
357
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
363
364
def __str__(self):
365
return "\n".join(self.rows())
366
367
if sys.version_info.major == 2:
368
__unicode__ = __str__
369
def __str__(self):
370
return str(self).encode(locale.getpreferredencoding())
371
372
def rows(self):
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)
377
return rows
378
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)),
385
key=key)
386
for key in self.keywords)
387
388
def string_from_client(self, client, key):
389
return self.valuetostring(client[key], key)
390
391
@staticmethod
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)
398
return str(value)
399
400
def header_line(self, format_string):
401
return format_string.format(**self.tableheaders)
402
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})
407
408
409
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=(',', ': '))
417
@staticmethod
418
def dbus_boolean_to_bool(value):
419
if isinstance(value, dbus.Boolean):
420
value = bool(value)
421
return value
422
423
class IsEnabledCmd(Command):
424
def run_on_one_client(self, client, properties):
425
if self.is_enabled(client, properties):
426
sys.exit(0)
427
sys.exit(1)
428
def is_enabled(self, client, properties):
429
return bool(properties["Enabled"])
430
431
class RemoveCmd(Command):
432
def run_on_one_client(self, client, properties):
433
self.mandos.RemoveClient(client.__dbus_object_path__)
434
435
class ApproveCmd(Command):
436
def run_on_one_client(self, client, properties):
437
client.Approve(dbus.Boolean(True),
438
dbus_interface=client_interface)
439
440
class DenyCmd(Command):
441
def run_on_one_client(self, client, properties):
442
client.Approve(dbus.Boolean(False),
443
dbus_interface=client_interface)
444
445
class EnableCmd(PropertyCmd):
446
property = "Enabled"
447
value_to_set = dbus.Boolean(True)
448
449
class DisableCmd(PropertyCmd):
450
property = "Enabled"
451
value_to_set = dbus.Boolean(False)
452
453
class BumpTimeoutCmd(PropertyCmd):
454
property = "LastCheckedOK"
455
value_to_set = ""
456
457
class StartCheckerCmd(PropertyCmd):
458
property = "CheckerRunning"
459
value_to_set = dbus.Boolean(True)
460
461
class StopCheckerCmd(PropertyCmd):
462
property = "CheckerRunning"
463
value_to_set = dbus.Boolean(False)
464
465
class ApproveByDefaultCmd(PropertyCmd):
466
property = "ApprovedByDefault"
467
value_to_set = dbus.Boolean(True)
468
469
class DenyByDefaultCmd(PropertyCmd):
470
property = "ApprovedByDefault"
471
value_to_set = dbus.Boolean(False)
472
473
class SetCheckerCmd(PropertyCmd, ValueArgumentMixIn):
474
property = "Checker"
475
476
class SetHostCmd(PropertyCmd, ValueArgumentMixIn):
477
property = "Host"
478
479
class SetSecretCmd(PropertyCmd, ValueArgumentMixIn):
480
@property
481
def value_to_set(self):
482
return self._vts
483
@value_to_set.setter
484
def value_to_set(self, value):
485
"""When setting, read data from supplied file object"""
486
self._vts = value.read()
487
value.close()
488
property = "Secret"
489
490
class SetTimeoutCmd(PropertyCmd, MillisecondsValueArgumentMixIn):
491
property = "Timeout"
492
493
class SetExtendedTimeoutCmd(PropertyCmd,
494
MillisecondsValueArgumentMixIn):
495
property = "ExtendedTimeout"
496
497
class SetIntervalCmd(PropertyCmd, MillisecondsValueArgumentMixIn):
498
property = "Interval"
499
500
class SetApprovalDelayCmd(PropertyCmd,
501
MillisecondsValueArgumentMixIn):
502
property = "ApprovalDelay"
503
504
class SetApprovalDurationCmd(PropertyCmd,
505
MillisecondsValueArgumentMixIn):
506
property = "ApprovalDuration"
507
508
def add_command_line_options(parser):
509
parser.add_argument("--version", action="version",
510
version="%(prog)s {}".format(version),
511
help="show version number and exit")
512
parser.add_argument("-a", "--all", action="store_true",
513
help="Select all clients")
514
parser.add_argument("-v", "--verbose", action="store_true",
515
help="Print all fields")
516
parser.add_argument("-j", "--dump-json", action="store_true",
517
help="Dump client data in JSON format")
518
enable_disable = parser.add_mutually_exclusive_group()
519
enable_disable.add_argument("-e", "--enable", action="store_true",
520
help="Enable client")
521
enable_disable.add_argument("-d", "--disable",
522
action="store_true",
523
help="disable client")
524
parser.add_argument("-b", "--bump-timeout", action="store_true",
525
help="Bump timeout for client")
526
start_stop_checker = parser.add_mutually_exclusive_group()
527
start_stop_checker.add_argument("--start-checker",
528
action="store_true",
529
help="Start checker for client")
530
start_stop_checker.add_argument("--stop-checker",
531
action="store_true",
532
help="Stop checker for client")
533
parser.add_argument("-V", "--is-enabled", action="store_true",
534
help="Check if client is enabled")
535
parser.add_argument("-r", "--remove", action="store_true",
536
help="Remove client")
537
parser.add_argument("-c", "--checker",
538
help="Set checker command for client")
539
parser.add_argument("-t", "--timeout", type=string_to_delta,
540
help="Set timeout for client")
541
parser.add_argument("--extended-timeout", type=string_to_delta,
542
help="Set extended timeout for client")
543
parser.add_argument("-i", "--interval", type=string_to_delta,
544
help="Set checker interval for client")
545
approve_deny_default = parser.add_mutually_exclusive_group()
546
approve_deny_default.add_argument(
547
"--approve-by-default", action="store_true",
548
default=None, dest="approved_by_default",
549
help="Set client to be approved by default")
550
approve_deny_default.add_argument(
551
"--deny-by-default", action="store_false",
552
dest="approved_by_default",
553
help="Set client to be denied by default")
554
parser.add_argument("--approval-delay", type=string_to_delta,
555
help="Set delay before client approve/deny")
556
parser.add_argument("--approval-duration", type=string_to_delta,
557
help="Set duration of one client approval")
558
parser.add_argument("-H", "--host", help="Set host for client")
559
parser.add_argument("-s", "--secret",
560
type=argparse.FileType(mode="rb"),
561
help="Set password blob (file) for client")
562
approve_deny = parser.add_mutually_exclusive_group()
563
approve_deny.add_argument(
564
"-A", "--approve", action="store_true",
565
help="Approve any current client request")
566
approve_deny.add_argument("-D", "--deny", action="store_true",
567
help="Deny any current client request")
568
parser.add_argument("--check", action="store_true",
569
help="Run self-test")
570
parser.add_argument("client", nargs="*", help="Client name")
571
572
573
def commands_from_options(options):
574
575
commands = []
576
577
if options.dump_json:
578
commands.append(DumpJSONCmd())
579
580
if options.enable:
581
commands.append(EnableCmd())
582
583
if options.disable:
584
commands.append(DisableCmd())
585
586
if options.bump_timeout:
587
commands.append(BumpTimeoutCmd())
588
589
if options.start_checker:
590
commands.append(StartCheckerCmd())
591
592
if options.stop_checker:
593
commands.append(StopCheckerCmd())
594
595
if options.is_enabled:
596
commands.append(IsEnabledCmd())
597
598
if options.remove:
599
commands.append(RemoveCmd())
600
601
if options.checker is not None:
602
commands.append(SetCheckerCmd(options.checker))
603
604
if options.timeout is not None:
605
commands.append(SetTimeoutCmd(options.timeout))
606
607
if options.extended_timeout:
608
commands.append(
609
SetExtendedTimeoutCmd(options.extended_timeout))
610
611
if options.interval is not None:
612
commands.append(SetIntervalCmd(options.interval))
613
614
if options.approved_by_default is not None:
615
if options.approved_by_default:
616
commands.append(ApproveByDefaultCmd())
617
else:
618
commands.append(DenyByDefaultCmd())
619
620
if options.approval_delay is not None:
621
commands.append(SetApprovalDelayCmd(options.approval_delay))
622
623
if options.approval_duration is not None:
624
commands.append(
625
SetApprovalDurationCmd(options.approval_duration))
626
627
if options.host is not None:
628
commands.append(SetHostCmd(options.host))
629
630
if options.secret is not None:
631
commands.append(SetSecretCmd(options.secret))
632
633
if options.approve:
634
commands.append(ApproveCmd())
635
636
if options.deny:
637
commands.append(DenyCmd())
638
639
# If no command option has been given, show table of clients,
640
# optionally verbosely
641
if not commands:
642
commands.append(PrintTableCmd(verbose=options.verbose))
643
644
return commands
645
646
647
def main():
648
parser = argparse.ArgumentParser()
649
650
add_command_line_options(parser)
651
652
options = parser.parse_args()
385
def check_option_syntax(parser, options):
386
"""Apply additional restrictions on options, not expressible in
387
argparse"""
653
388
654
389
def has_actions(options):
655
390
return any((options.enable,
682
417
parser.error("--all requires an action.")
683
418
if options.is_enabled and len(options.client) > 1:
684
419
parser.error("--is-enabled requires exactly one client")
685
686
clientnames = options.client
687
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):
688
439
try:
689
bus = dbus.SystemBus()
690
mandos_dbus_objc = bus.get_object(busname, server_path)
691
except dbus.exceptions.DBusException:
692
log.critical("Could not connect to Mandos server")
440
yield
441
except dbus.exceptions.DBusException as e:
442
log.critical(*(args + (e,)), **kwargs)
693
443
sys.exit(1)
694
444
695
mandos_serv = dbus.Interface(mandos_dbus_objc,
696
dbus_interface=server_interface)
697
mandos_serv_object_manager = dbus.Interface(
698
mandos_dbus_objc, dbus_interface=dbus.OBJECT_MANAGER_IFACE)
699
700
# Filter out log message from dbus module
701
dbus_logger = logging.getLogger("dbus.proxies")
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
702
465
class NullFilter(logging.Filter):
703
466
def filter(self, record):
704
467
return False
705
dbus_filter = NullFilter()
706
try:
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:"
715
"\n%s", e)
716
sys.exit(1)
717
finally:
718
# restore dbus logger
719
dbus_logger.removeFilter(dbus_filter)
720
721
# Compile dict of (clients: properties) to process
722
clients = {}
723
724
if not clientnames:
725
clients = {bus.get_object(busname, path): properties
726
for path, properties in mandos_clients.items()}
727
else:
728
for name in clientnames:
729
for path, client in mandos_clients.items():
730
if client["Name"] == name:
731
client_objc = bus.get_object(busname, path)
732
clients[client_objc] = client
733
break
734
else:
735
log.critical("Client not found on server: %r", name)
736
sys.exit(1)
737
738
# Run all commands on clients
739
commands = commands_from_options(options)
740
for command in commands:
741
command.run(mandos_serv, clients)
468
469
nullfilter = NullFilter()
470
471
def __exit__(self, exc_type, exc_val, exc_tb):
472
self.logger.removeFilter(self.nullfilter)
473
474
475
def commands_from_options(options):
476
477
commands = []
478
479
if options.is_enabled:
480
commands.append(command.IsEnabled())
481
482
if options.approve:
483
commands.append(command.Approve())
484
485
if options.deny:
486
commands.append(command.Deny())
487
488
if options.remove:
489
commands.append(command.Remove())
490
491
if options.dump_json:
492
commands.append(command.DumpJSON())
493
494
if options.enable:
495
commands.append(command.Enable())
496
497
if options.disable:
498
commands.append(command.Disable())
499
500
if options.bump_timeout:
501
commands.append(command.BumpTimeout())
502
503
if options.start_checker:
504
commands.append(command.StartChecker())
505
506
if options.stop_checker:
507
commands.append(command.StopChecker())
508
509
if options.approved_by_default is not None:
510
if options.approved_by_default:
511
commands.append(command.ApproveByDefault())
512
else:
513
commands.append(command.DenyByDefault())
514
515
if options.checker is not None:
516
commands.append(command.SetChecker(options.checker))
517
518
if options.host is not None:
519
commands.append(command.SetHost(options.host))
520
521
if options.secret is not None:
522
commands.append(command.SetSecret(options.secret))
523
524
if options.timeout is not None:
525
commands.append(command.SetTimeout(options.timeout))
526
527
if options.extended_timeout:
528
commands.append(
529
command.SetExtendedTimeout(options.extended_timeout))
530
531
if options.interval is not None:
532
commands.append(command.SetInterval(options.interval))
533
534
if options.approval_delay is not None:
535
commands.append(
536
command.SetApprovalDelay(options.approval_delay))
537
538
if options.approval_duration is not None:
539
commands.append(
540
command.SetApprovalDuration(options.approval_duration))
541
542
# If no command option has been given, show table of clients,
543
# optionally verbosely
544
if not commands:
545
commands.append(command.PrintTable(verbose=options.verbose))
546
547
return commands
548
549
550
class command(object):
551
"""A namespace for command classes"""
552
553
class Base(object):
554
"""Abstract base class for commands"""
555
def run(self, clients, bus=None, mandos=None):
556
"""Normal commands should implement run_on_one_client(),
557
but commands which want to operate on all clients at the same time can
558
override this run() method instead.
559
"""
560
self.mandos = mandos
561
for clientpath, properties in clients.items():
562
log.debug("D-Bus: Connect to: (busname=%r, path=%r)",
563
dbus_busname, str(clientpath))
564
client = bus.get_object(dbus_busname, clientpath)
565
self.run_on_one_client(client, properties)
566
567
568
class IsEnabled(Base):
569
def run(self, clients, bus=None, mandos=None):
570
client, properties = next(iter(clients.items()))
571
if self.is_enabled(client, properties):
572
sys.exit(0)
573
sys.exit(1)
574
def is_enabled(self, client, properties):
575
return properties["Enabled"]
576
577
578
class Approve(Base):
579
def run_on_one_client(self, client, properties):
580
log.debug("D-Bus: %s:%s:%s.Approve(True)", dbus_busname,
581
client.__dbus_object_path__,
582
client_dbus_interface)
583
client.Approve(dbus.Boolean(True),
584
dbus_interface=client_dbus_interface)
585
586
587
class Deny(Base):
588
def run_on_one_client(self, client, properties):
589
log.debug("D-Bus: %s:%s:%s.Approve(False)", dbus_busname,
590
client.__dbus_object_path__,
591
client_dbus_interface)
592
client.Approve(dbus.Boolean(False),
593
dbus_interface=client_dbus_interface)
594
595
596
class Remove(Base):
597
def run_on_one_client(self, client, properties):
598
log.debug("D-Bus: %s:%s:%s.RemoveClient(%r)",
599
dbus_busname, server_dbus_path,
600
server_dbus_interface,
601
str(client.__dbus_object_path__))
602
self.mandos.RemoveClient(client.__dbus_object_path__)
603
604
605
class Output(Base):
606
"""Abstract class for commands outputting client details"""
607
all_keywords = ("Name", "Enabled", "Timeout", "LastCheckedOK",
608
"Created", "Interval", "Host", "KeyID",
609
"Fingerprint", "CheckerRunning",
610
"LastEnabled", "ApprovalPending",
611
"ApprovedByDefault", "LastApprovalRequest",
612
"ApprovalDelay", "ApprovalDuration",
613
"Checker", "ExtendedTimeout", "Expires",
614
"LastCheckerStatus")
615
616
def run(self, clients, bus=None, mandos=None):
617
print(self.output(clients.values()))
618
619
def output(self, clients):
620
raise NotImplementedError()
621
622
623
class DumpJSON(Output):
624
def output(self, clients):
625
data = {client["Name"]:
626
{key: self.dbus_boolean_to_bool(client[key])
627
for key in self.all_keywords}
628
for client in clients}
629
return json.dumps(data, indent=4, separators=(',', ': '))
630
631
@staticmethod
632
def dbus_boolean_to_bool(value):
633
if isinstance(value, dbus.Boolean):
634
value = bool(value)
635
return value
636
637
638
class PrintTable(Output):
639
def __init__(self, verbose=False):
640
self.verbose = verbose
641
642
def output(self, clients):
643
default_keywords = ("Name", "Enabled", "Timeout",
644
"LastCheckedOK")
645
keywords = default_keywords
646
if self.verbose:
647
keywords = self.all_keywords
648
return str(self.TableOfClients(clients, keywords))
649
650
class TableOfClients(object):
651
tableheaders = {
652
"Name": "Name",
653
"Enabled": "Enabled",
654
"Timeout": "Timeout",
655
"LastCheckedOK": "Last Successful Check",
656
"LastApprovalRequest": "Last Approval Request",
657
"Created": "Created",
658
"Interval": "Interval",
659
"Host": "Host",
660
"Fingerprint": "Fingerprint",
661
"KeyID": "Key ID",
662
"CheckerRunning": "Check Is Running",
663
"LastEnabled": "Last Enabled",
664
"ApprovalPending": "Approval Is Pending",
665
"ApprovedByDefault": "Approved By Default",
666
"ApprovalDelay": "Approval Delay",
667
"ApprovalDuration": "Approval Duration",
668
"Checker": "Checker",
669
"ExtendedTimeout": "Extended Timeout",
670
"Expires": "Expires",
671
"LastCheckerStatus": "Last Checker Status",
672
}
673
674
def __init__(self, clients, keywords):
675
self.clients = clients
676
self.keywords = keywords
677
678
def __str__(self):
679
return "\n".join(self.rows())
680
681
if sys.version_info.major == 2:
682
__unicode__ = __str__
683
def __str__(self):
684
return str(self).encode(
685
locale.getpreferredencoding())
686
687
def rows(self):
688
format_string = self.row_formatting_string()
689
rows = [self.header_line(format_string)]
690
rows.extend(self.client_line(client, format_string)
691
for client in self.clients)
692
return rows
693
694
def row_formatting_string(self):
695
"Format string used to format table rows"
696
return " ".join("{{{key}:{width}}}".format(
697
width=max(len(self.tableheaders[key]),
698
*(len(self.string_from_client(client,
699
key))
700
for client in self.clients)),
701
key=key)
702
for key in self.keywords)
703
704
def string_from_client(self, client, key):
705
return self.valuetostring(client[key], key)
706
707
@classmethod
708
def valuetostring(cls, value, keyword):
709
if isinstance(value, dbus.Boolean):
710
return "Yes" if value else "No"
711
if keyword in ("Timeout", "Interval", "ApprovalDelay",
712
"ApprovalDuration", "ExtendedTimeout"):
713
return cls.milliseconds_to_string(value)
714
return str(value)
715
716
def header_line(self, format_string):
717
return format_string.format(**self.tableheaders)
718
719
def client_line(self, client, format_string):
720
return format_string.format(
721
**{key: self.string_from_client(client, key)
722
for key in self.keywords})
723
724
@staticmethod
725
def milliseconds_to_string(ms):
726
td = datetime.timedelta(0, 0, 0, ms)
727
return ("{days}{hours:02}:{minutes:02}:{seconds:02}"
728
.format(days="{}T".format(td.days)
729
if td.days else "",
730
hours=td.seconds // 3600,
731
minutes=(td.seconds % 3600) // 60,
732
seconds=td.seconds % 60))
733
734
735
class Property(Base):
736
"Abstract class for Actions for setting one client property"
737
738
def run_on_one_client(self, client, properties):
739
"""Set the Client's D-Bus property"""
740
log.debug("D-Bus: %s:%s:%s.Set(%r, %r, %r)", dbus_busname,
741
client.__dbus_object_path__,
742
dbus.PROPERTIES_IFACE, client_dbus_interface,
743
self.propname, self.value_to_set
744
if not isinstance(self.value_to_set,
745
dbus.Boolean)
746
else bool(self.value_to_set))
747
client.Set(client_dbus_interface, self.propname,
748
self.value_to_set,
749
dbus_interface=dbus.PROPERTIES_IFACE)
750
751
@property
752
def propname(self):
753
raise NotImplementedError()
754
755
756
class Enable(Property):
757
propname = "Enabled"
758
value_to_set = dbus.Boolean(True)
759
760
761
class Disable(Property):
762
propname = "Enabled"
763
value_to_set = dbus.Boolean(False)
764
765
766
class BumpTimeout(Property):
767
propname = "LastCheckedOK"
768
value_to_set = ""
769
770
771
class StartChecker(Property):
772
propname = "CheckerRunning"
773
value_to_set = dbus.Boolean(True)
774
775
776
class StopChecker(Property):
777
propname = "CheckerRunning"
778
value_to_set = dbus.Boolean(False)
779
780
781
class ApproveByDefault(Property):
782
propname = "ApprovedByDefault"
783
value_to_set = dbus.Boolean(True)
784
785
786
class DenyByDefault(Property):
787
propname = "ApprovedByDefault"
788
value_to_set = dbus.Boolean(False)
789
790
791
class PropertyValue(Property):
792
"Abstract class for Property recieving a value as argument"
793
def __init__(self, value):
794
self.value_to_set = value
795
796
797
class SetChecker(PropertyValue):
798
propname = "Checker"
799
800
801
class SetHost(PropertyValue):
802
propname = "Host"
803
804
805
class SetSecret(PropertyValue):
806
propname = "Secret"
807
808
@property
809
def value_to_set(self):
810
return self._vts
811
812
@value_to_set.setter
813
def value_to_set(self, value):
814
"""When setting, read data from supplied file object"""
815
self._vts = value.read()
816
value.close()
817
818
819
class MillisecondsPropertyValueArgument(PropertyValue):
820
"""Abstract class for PropertyValue taking a value argument as
821
a datetime.timedelta() but should store it as milliseconds."""
822
823
@property
824
def value_to_set(self):
825
return self._vts
826
827
@value_to_set.setter
828
def value_to_set(self, value):
829
"When setting, convert value from a datetime.timedelta"
830
self._vts = int(round(value.total_seconds() * 1000))
831
832
833
class SetTimeout(MillisecondsPropertyValueArgument):
834
propname = "Timeout"
835
836
837
class SetExtendedTimeout(MillisecondsPropertyValueArgument):
838
propname = "ExtendedTimeout"
839
840
841
class SetInterval(MillisecondsPropertyValueArgument):
842
propname = "Interval"
843
844
845
class SetApprovalDelay(MillisecondsPropertyValueArgument):
846
propname = "ApprovalDelay"
847
848
849
class SetApprovalDuration(MillisecondsPropertyValueArgument):
850
propname = "ApprovalDuration"
851
742
852
743
853
744
class Test_milliseconds_to_string(unittest.TestCase):
745
def test_all(self):
746
self.assertEqual(milliseconds_to_string(93785000),
747
"1T02:03:05")
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")
854
class TestCaseWithAssertLogs(unittest.TestCase):
855
"""unittest.TestCase.assertLogs only exists in Python 3.4"""
756
856
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")
772
else:
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",
778
False)
779
return not is_warning
780
warning_filter = WarningFilter()
781
log.addFilter(warning_filter)
857
if not hasattr(unittest.TestCase, "assertLogs"):
858
@contextlib.contextmanager
859
def assertLogs(self, logger, level=logging.INFO):
860
capturing_handler = self.CapturingLevelHandler(level)
861
old_level = logger.level
862
old_propagate = logger.propagate
863
logger.addHandler(capturing_handler)
864
logger.setLevel(level)
865
logger.propagate = False
782
866
try:
783
value = string_to_delta("2h")
867
yield capturing_handler.watcher
784
868
finally:
785
log.removeFilter(warning_filter)
786
self.assertTrue(getattr(warning_filter, "found", False))
787
self.assertEqual(value, datetime.timedelta(0, 7200))
788
789
790
class TestCmd(unittest.TestCase):
869
logger.propagate = old_propagate
870
logger.removeHandler(capturing_handler)
871
logger.setLevel(old_level)
872
self.assertGreater(len(capturing_handler.watcher.records),
873
0)
874
875
class CapturingLevelHandler(logging.Handler):
876
def __init__(self, level, *args, **kwargs):
877
logging.Handler.__init__(self, *args, **kwargs)
878
self.watcher = self.LoggingWatcher([], [])
879
def emit(self, record):
880
self.watcher.records.append(record)
881
self.watcher.output.append(self.format(record))
882
883
LoggingWatcher = collections.namedtuple("LoggingWatcher",
884
("records",
885
"output"))
886
887
888
class Test_string_to_delta(TestCaseWithAssertLogs):
889
# Just test basic RFC 3339 functionality here, the doc string for
890
# rfc3339_duration_to_delta() already has more comprehensive
891
# tests, which is run by doctest.
892
893
def test_rfc3339_zero_seconds(self):
894
self.assertEqual(datetime.timedelta(),
895
string_to_delta("PT0S"))
896
897
def test_rfc3339_zero_days(self):
898
self.assertEqual(datetime.timedelta(), string_to_delta("P0D"))
899
900
def test_rfc3339_one_second(self):
901
self.assertEqual(datetime.timedelta(0, 1),
902
string_to_delta("PT1S"))
903
904
def test_rfc3339_two_hours(self):
905
self.assertEqual(datetime.timedelta(0, 7200),
906
string_to_delta("PT2H"))
907
908
def test_falls_back_to_pre_1_6_1_with_warning(self):
909
with self.assertLogs(log, logging.WARNING):
910
value = string_to_delta("2h")
911
self.assertEqual(datetime.timedelta(0, 7200), value)
912
913
914
class Test_check_option_syntax(unittest.TestCase):
915
def setUp(self):
916
self.parser = argparse.ArgumentParser()
917
add_command_line_options(self.parser)
918
919
def test_actions_requires_client_or_all(self):
920
for action, value in self.actions.items():
921
options = self.parser.parse_args()
922
setattr(options, action, value)
923
with self.assertParseError():
924
self.check_option_syntax(options)
925
926
# This mostly corresponds to the definition from has_actions() in
927
# check_option_syntax()
928
actions = {
929
# The actual values set here are not that important, but we do
930
# at least stick to the correct types, even though they are
931
# never used
932
"enable": True,
933
"disable": True,
934
"bump_timeout": True,
935
"start_checker": True,
936
"stop_checker": True,
937
"is_enabled": True,
938
"remove": True,
939
"checker": "x",
940
"timeout": datetime.timedelta(),
941
"extended_timeout": datetime.timedelta(),
942
"interval": datetime.timedelta(),
943
"approved_by_default": True,
944
"approval_delay": datetime.timedelta(),
945
"approval_duration": datetime.timedelta(),
946
"host": "x",
947
"secret": io.BytesIO(b"x"),
948
"approve": True,
949
"deny": True,
950
}
951
952
@contextlib.contextmanager
953
def assertParseError(self):
954
with self.assertRaises(SystemExit) as e:
955
with self.redirect_stderr_to_devnull():
956
yield
957
# Exit code from argparse is guaranteed to be "2". Reference:
958
# https://docs.python.org/3/library
959
# /argparse.html#exiting-methods
960
self.assertEqual(2, e.exception.code)
961
962
@staticmethod
963
@contextlib.contextmanager
964
def redirect_stderr_to_devnull():
965
null = os.open(os.path.devnull, os.O_RDWR)
966
stderrcopy = os.dup(sys.stderr.fileno())
967
os.dup2(null, sys.stderr.fileno())
968
os.close(null)
969
try:
970
yield
971
finally:
972
# restore stderr
973
os.dup2(stderrcopy, sys.stderr.fileno())
974
os.close(stderrcopy)
975
976
def check_option_syntax(self, options):
977
check_option_syntax(self.parser, options)
978
979
def test_actions_all_conflicts_with_verbose(self):
980
for action, value in self.actions.items():
981
options = self.parser.parse_args()
982
setattr(options, action, value)
983
options.all = True
984
options.verbose = True
985
with self.assertParseError():
986
self.check_option_syntax(options)
987
988
def test_actions_with_client_conflicts_with_verbose(self):
989
for action, value in self.actions.items():
990
options = self.parser.parse_args()
991
setattr(options, action, value)
992
options.verbose = True
993
options.client = ["foo"]
994
with self.assertParseError():
995
self.check_option_syntax(options)
996
997
def test_dump_json_conflicts_with_verbose(self):
998
options = self.parser.parse_args()
999
options.dump_json = True
1000
options.verbose = True
1001
with self.assertParseError():
1002
self.check_option_syntax(options)
1003
1004
def test_dump_json_conflicts_with_action(self):
1005
for action, value in self.actions.items():
1006
options = self.parser.parse_args()
1007
setattr(options, action, value)
1008
options.dump_json = True
1009
with self.assertParseError():
1010
self.check_option_syntax(options)
1011
1012
def test_all_can_not_be_alone(self):
1013
options = self.parser.parse_args()
1014
options.all = True
1015
with self.assertParseError():
1016
self.check_option_syntax(options)
1017
1018
def test_all_is_ok_with_any_action(self):
1019
for action, value in self.actions.items():
1020
options = self.parser.parse_args()
1021
setattr(options, action, value)
1022
options.all = True
1023
self.check_option_syntax(options)
1024
1025
def test_any_action_is_ok_with_one_client(self):
1026
for action, value in self.actions.items():
1027
options = self.parser.parse_args()
1028
setattr(options, action, value)
1029
options.client = ["foo"]
1030
self.check_option_syntax(options)
1031
1032
def test_one_client_with_all_actions_except_is_enabled(self):
1033
options = self.parser.parse_args()
1034
for action, value in self.actions.items():
1035
if action == "is_enabled":
1036
continue
1037
setattr(options, action, value)
1038
options.client = ["foo"]
1039
self.check_option_syntax(options)
1040
1041
def test_two_clients_with_all_actions_except_is_enabled(self):
1042
options = self.parser.parse_args()
1043
for action, value in self.actions.items():
1044
if action == "is_enabled":
1045
continue
1046
setattr(options, action, value)
1047
options.client = ["foo", "barbar"]
1048
self.check_option_syntax(options)
1049
1050
def test_two_clients_are_ok_with_actions_except_is_enabled(self):
1051
for action, value in self.actions.items():
1052
if action == "is_enabled":
1053
continue
1054
options = self.parser.parse_args()
1055
setattr(options, action, value)
1056
options.client = ["foo", "barbar"]
1057
self.check_option_syntax(options)
1058
1059
def test_is_enabled_fails_without_client(self):
1060
options = self.parser.parse_args()
1061
options.is_enabled = True
1062
with self.assertParseError():
1063
self.check_option_syntax(options)
1064
1065
def test_is_enabled_fails_with_two_clients(self):
1066
options = self.parser.parse_args()
1067
options.is_enabled = True
1068
options.client = ["foo", "barbar"]
1069
with self.assertParseError():
1070
self.check_option_syntax(options)
1071
1072
def test_remove_can_only_be_combined_with_action_deny(self):
1073
for action, value in self.actions.items():
1074
if action in {"remove", "deny"}:
1075
continue
1076
options = self.parser.parse_args()
1077
setattr(options, action, value)
1078
options.all = True
1079
options.remove = True
1080
with self.assertParseError():
1081
self.check_option_syntax(options)
1082
1083
1084
class Test_get_mandos_dbus_object(TestCaseWithAssertLogs):
1085
def test_calls_and_returns_get_object_on_bus(self):
1086
class MockBus(object):
1087
called = False
1088
def get_object(mockbus_self, busname, dbus_path):
1089
# Note that "self" is still the testcase instance,
1090
# this MockBus instance is in "mockbus_self".
1091
self.assertEqual(dbus_busname, busname)
1092
self.assertEqual(server_dbus_path, dbus_path)
1093
mockbus_self.called = True
1094
return mockbus_self
1095
1096
mockbus = get_mandos_dbus_object(bus=MockBus())
1097
self.assertIsInstance(mockbus, MockBus)
1098
self.assertTrue(mockbus.called)
1099
1100
def test_logs_and_exits_on_dbus_error(self):
1101
class MockBusFailing(object):
1102
def get_object(self, busname, dbus_path):
1103
raise dbus.exceptions.DBusException("Test")
1104
1105
with self.assertLogs(log, logging.CRITICAL):
1106
with self.assertRaises(SystemExit) as e:
1107
bus = get_mandos_dbus_object(bus=MockBusFailing())
1108
1109
if isinstance(e.exception.code, int):
1110
self.assertNotEqual(0, e.exception.code)
1111
else:
1112
self.assertIsNotNone(e.exception.code)
1113
1114
1115
class Test_get_managed_objects(TestCaseWithAssertLogs):
1116
def test_calls_and_returns_GetManagedObjects(self):
1117
managed_objects = {"/clients/foo": { "Name": "foo"}}
1118
class MockObjectManager(object):
1119
def GetManagedObjects(self):
1120
return managed_objects
1121
retval = get_managed_objects(MockObjectManager())
1122
self.assertDictEqual(managed_objects, retval)
1123
1124
def test_logs_and_exits_on_dbus_error(self):
1125
dbus_logger = logging.getLogger("dbus.proxies")
1126
1127
class MockObjectManagerFailing(object):
1128
def GetManagedObjects(self):
1129
dbus_logger.error("Test")
1130
raise dbus.exceptions.DBusException("Test")
1131
1132
class CountingHandler(logging.Handler):
1133
count = 0
1134
def emit(self, record):
1135
self.count += 1
1136
1137
counting_handler = CountingHandler()
1138
1139
dbus_logger.addHandler(counting_handler)
1140
1141
try:
1142
with self.assertLogs(log, logging.CRITICAL) as watcher:
1143
with self.assertRaises(SystemExit) as e:
1144
get_managed_objects(MockObjectManagerFailing())
1145
finally:
1146
dbus_logger.removeFilter(counting_handler)
1147
1148
# Make sure the dbus logger was suppressed
1149
self.assertEqual(0, counting_handler.count)
1150
1151
# Test that the dbus_logger still works
1152
with self.assertLogs(dbus_logger, logging.ERROR):
1153
dbus_logger.error("Test")
1154
1155
if isinstance(e.exception.code, int):
1156
self.assertNotEqual(0, e.exception.code)
1157
else:
1158
self.assertIsNotNone(e.exception.code)
1159
1160
1161
class Test_commands_from_options(unittest.TestCase):
1162
def setUp(self):
1163
self.parser = argparse.ArgumentParser()
1164
add_command_line_options(self.parser)
1165
1166
def test_is_enabled(self):
1167
self.assert_command_from_args(["--is-enabled", "foo"],
1168
command.IsEnabled)
1169
1170
def assert_command_from_args(self, args, command_cls,
1171
**cmd_attrs):
1172
"""Assert that parsing ARGS should result in an instance of
1173
COMMAND_CLS with (optionally) all supplied attributes (CMD_ATTRS)."""
1174
options = self.parser.parse_args(args)
1175
check_option_syntax(self.parser, options)
1176
commands = commands_from_options(options)
1177
self.assertEqual(1, len(commands))
1178
command = commands[0]
1179
self.assertIsInstance(command, command_cls)
1180
for key, value in cmd_attrs.items():
1181
self.assertEqual(value, getattr(command, key))
1182
1183
def test_is_enabled_short(self):
1184
self.assert_command_from_args(["-V", "foo"],
1185
command.IsEnabled)
1186
1187
def test_approve(self):
1188
self.assert_command_from_args(["--approve", "foo"],
1189
command.Approve)
1190
1191
def test_approve_short(self):
1192
self.assert_command_from_args(["-A", "foo"], command.Approve)
1193
1194
def test_deny(self):
1195
self.assert_command_from_args(["--deny", "foo"], command.Deny)
1196
1197
def test_deny_short(self):
1198
self.assert_command_from_args(["-D", "foo"], command.Deny)
1199
1200
def test_remove(self):
1201
self.assert_command_from_args(["--remove", "foo"],
1202
command.Remove)
1203
1204
def test_deny_before_remove(self):
1205
options = self.parser.parse_args(["--deny", "--remove",
1206
"foo"])
1207
check_option_syntax(self.parser, options)
1208
commands = commands_from_options(options)
1209
self.assertEqual(2, len(commands))
1210
self.assertIsInstance(commands[0], command.Deny)
1211
self.assertIsInstance(commands[1], command.Remove)
1212
1213
def test_deny_before_remove_reversed(self):
1214
options = self.parser.parse_args(["--remove", "--deny",
1215
"--all"])
1216
check_option_syntax(self.parser, options)
1217
commands = commands_from_options(options)
1218
self.assertEqual(2, len(commands))
1219
self.assertIsInstance(commands[0], command.Deny)
1220
self.assertIsInstance(commands[1], command.Remove)
1221
1222
def test_remove_short(self):
1223
self.assert_command_from_args(["-r", "foo"], command.Remove)
1224
1225
def test_dump_json(self):
1226
self.assert_command_from_args(["--dump-json"],
1227
command.DumpJSON)
1228
1229
def test_enable(self):
1230
self.assert_command_from_args(["--enable", "foo"],
1231
command.Enable)
1232
1233
def test_enable_short(self):
1234
self.assert_command_from_args(["-e", "foo"], command.Enable)
1235
1236
def test_disable(self):
1237
self.assert_command_from_args(["--disable", "foo"],
1238
command.Disable)
1239
1240
def test_disable_short(self):
1241
self.assert_command_from_args(["-d", "foo"], command.Disable)
1242
1243
def test_bump_timeout(self):
1244
self.assert_command_from_args(["--bump-timeout", "foo"],
1245
command.BumpTimeout)
1246
1247
def test_bump_timeout_short(self):
1248
self.assert_command_from_args(["-b", "foo"],
1249
command.BumpTimeout)
1250
1251
def test_start_checker(self):
1252
self.assert_command_from_args(["--start-checker", "foo"],
1253
command.StartChecker)
1254
1255
def test_stop_checker(self):
1256
self.assert_command_from_args(["--stop-checker", "foo"],
1257
command.StopChecker)
1258
1259
def test_approve_by_default(self):
1260
self.assert_command_from_args(["--approve-by-default", "foo"],
1261
command.ApproveByDefault)
1262
1263
def test_deny_by_default(self):
1264
self.assert_command_from_args(["--deny-by-default", "foo"],
1265
command.DenyByDefault)
1266
1267
def test_checker(self):
1268
self.assert_command_from_args(["--checker", ":", "foo"],
1269
command.SetChecker,
1270
value_to_set=":")
1271
1272
def test_checker_empty(self):
1273
self.assert_command_from_args(["--checker", "", "foo"],
1274
command.SetChecker,
1275
value_to_set="")
1276
1277
def test_checker_short(self):
1278
self.assert_command_from_args(["-c", ":", "foo"],
1279
command.SetChecker,
1280
value_to_set=":")
1281
1282
def test_host(self):
1283
self.assert_command_from_args(["--host", "foo.example.org",
1284
"foo"], command.SetHost,
1285
value_to_set="foo.example.org")
1286
1287
def test_host_short(self):
1288
self.assert_command_from_args(["-H", "foo.example.org",
1289
"foo"], command.SetHost,
1290
value_to_set="foo.example.org")
1291
1292
def test_secret_devnull(self):
1293
self.assert_command_from_args(["--secret", os.path.devnull,
1294
"foo"], command.SetSecret,
1295
value_to_set=b"")
1296
1297
def test_secret_tempfile(self):
1298
with tempfile.NamedTemporaryFile(mode="r+b") as f:
1299
value = b"secret\0xyzzy\nbar"
1300
f.write(value)
1301
f.seek(0)
1302
self.assert_command_from_args(["--secret", f.name,
1303
"foo"], command.SetSecret,
1304
value_to_set=value)
1305
1306
def test_secret_devnull_short(self):
1307
self.assert_command_from_args(["-s", os.path.devnull, "foo"],
1308
command.SetSecret,
1309
value_to_set=b"")
1310
1311
def test_secret_tempfile_short(self):
1312
with tempfile.NamedTemporaryFile(mode="r+b") as f:
1313
value = b"secret\0xyzzy\nbar"
1314
f.write(value)
1315
f.seek(0)
1316
self.assert_command_from_args(["-s", f.name, "foo"],
1317
command.SetSecret,
1318
value_to_set=value)
1319
1320
def test_timeout(self):
1321
self.assert_command_from_args(["--timeout", "PT5M", "foo"],
1322
command.SetTimeout,
1323
value_to_set=300000)
1324
1325
def test_timeout_short(self):
1326
self.assert_command_from_args(["-t", "PT5M", "foo"],
1327
command.SetTimeout,
1328
value_to_set=300000)
1329
1330
def test_extended_timeout(self):
1331
self.assert_command_from_args(["--extended-timeout", "PT15M",
1332
"foo"],
1333
command.SetExtendedTimeout,
1334
value_to_set=900000)
1335
1336
def test_interval(self):
1337
self.assert_command_from_args(["--interval", "PT2M", "foo"],
1338
command.SetInterval,
1339
value_to_set=120000)
1340
1341
def test_interval_short(self):
1342
self.assert_command_from_args(["-i", "PT2M", "foo"],
1343
command.SetInterval,
1344
value_to_set=120000)
1345
1346
def test_approval_delay(self):
1347
self.assert_command_from_args(["--approval-delay", "PT30S",
1348
"foo"],
1349
command.SetApprovalDelay,
1350
value_to_set=30000)
1351
1352
def test_approval_duration(self):
1353
self.assert_command_from_args(["--approval-duration", "PT1S",
1354
"foo"],
1355
command.SetApprovalDuration,
1356
value_to_set=1000)
1357
1358
def test_print_table(self):
1359
self.assert_command_from_args([], command.PrintTable,
1360
verbose=False)
1361
1362
def test_print_table_verbose(self):
1363
self.assert_command_from_args(["--verbose"],
1364
command.PrintTable,
1365
verbose=True)
1366
1367
def test_print_table_verbose_short(self):
1368
self.assert_command_from_args(["-v"], command.PrintTable,
1369
verbose=True)
1370
1371
1372
class TestCommand(unittest.TestCase):
791
1373
"""Abstract class for tests of command classes"""
1374
792
1375
def setUp(self):
793
1376
testcase = self
794
1377
class MockClient(object):
795
1378
def __init__(self, name, **attributes):
796
self.__dbus_object_path__ = "objpath_{}".format(name)
1379
self.__dbus_object_path__ = "/clients/{}".format(name)
797
1380
self.attributes = attributes
798
1381
self.attributes["Name"] = name
799
1382
self.calls = []
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]
1383
def Set(self, interface, propname, value, dbus_interface):
1384
testcase.assertEqual(client_dbus_interface, interface)
1385
testcase.assertEqual(dbus.PROPERTIES_IFACE,
1386
dbus_interface)
1387
self.attributes[propname] = value
810
1388
def Approve(self, approve, dbus_interface):
811
testcase.assertEqual(dbus_interface, client_interface)
1389
testcase.assertEqual(client_dbus_interface,
1390
dbus_interface)
812
1391
self.calls.append(("Approve", (approve,
813
1392
dbus_interface)))
814
1393
self.client = MockClient(
854
1433
ApprovedByDefault=dbus.Boolean(False),
855
1434
LastApprovalRequest="2019-01-03T00:00:00",
856
1435
ApprovalDelay=30000,
857
ApprovalDuration=1000,
1436
ApprovalDuration=93785000,
858
1437
Checker=":",
859
1438
ExtendedTimeout=900000,
860
1439
Expires="2019-02-05T00:00:00",
861
1440
LastCheckerStatus=-2)
862
1441
self.clients = collections.OrderedDict(
863
1442
[
864
(self.client, self.client.attributes),
865
(self.other_client, self.other_client.attributes),
1443
("/clients/foo", self.client.attributes),
1444
("/clients/barbar", self.other_client.attributes),
866
1445
])
867
self.one_client = {self.client: self.client.attributes}
868
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
876
"""[1:-1]
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
884
"""[1:-1]
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
891
"""[1:-1]
892
self.assertEqual(output, expected_output)
893
894
class TestDumpJSONCmd(TestCmd):
895
def setUp(self):
896
self.expected_json = {
897
"foo": {
898
"Name": "foo",
899
"KeyID": ("92ed150794387c03ce684574b1139a65"
900
"94a34f895daaaf09fd8ea90a27cddb12"),
901
"Host": "foo.example.org",
902
"Enabled": True,
903
"Timeout": 300000,
904
"LastCheckedOK": "2019-02-03T00:00:00",
905
"Created": "2019-01-02T00:00:00",
906
"Interval": 120000,
907
"Fingerprint": ("778827225BA7DE539C5A"
908
"7CFA59CFF7CDBD9A5920"),
909
"CheckerRunning": False,
910
"LastEnabled": "2019-01-03T00:00:00",
911
"ApprovalPending": False,
912
"ApprovedByDefault": True,
913
"LastApprovalRequest": "",
914
"ApprovalDelay": 0,
915
"ApprovalDuration": 1000,
916
"Checker": "fping -q -- %(host)s",
917
"ExtendedTimeout": 900000,
918
"Expires": "2019-02-04T00:00:00",
919
"LastCheckerStatus": 0,
920
},
921
"barbar": {
922
"Name": "barbar",
923
"KeyID": ("0558568eedd67d622f5c83b35a115f79"
924
"6ab612cff5ad227247e46c2b020f441c"),
925
"Host": "192.0.2.3",
926
"Enabled": True,
927
"Timeout": 300000,
928
"LastCheckedOK": "2019-02-04T00:00:00",
929
"Created": "2019-01-03T00:00:00",
930
"Interval": 120000,
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,
940
"Checker": ":",
941
"ExtendedTimeout": 900000,
942
"Expires": "2019-02-05T00:00:00",
943
"LastCheckerStatus": -2,
944
},
945
}
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)
955
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):
1446
self.one_client = {"/clients/foo": self.client.attributes}
1447
1448
@property
1449
def bus(self):
1450
class Bus(object):
1451
@staticmethod
1452
def get_object(client_bus_name, path):
1453
self.assertEqual(dbus_busname, client_bus_name)
1454
return {
1455
# Note: "self" here is the TestCmd instance, not
1456
# the Bus instance, since this is a static method!
1457
"/clients/foo": self.client,
1458
"/clients/barbar": self.other_client,
1459
}[path]
1460
return Bus()
1461
1462
1463
class TestBaseCommands(TestCommand):
1464
1465
def test_IsEnabled_exits_successfully(self):
961
1466
with self.assertRaises(SystemExit) as e:
962
IsEnabledCmd().run(None, self.one_client)
1467
command.IsEnabled().run(self.one_client)
963
1468
if e.exception.code is not None:
964
self.assertEqual(e.exception.code, 0)
1469
self.assertEqual(0, e.exception.code)
965
1470
else:
966
1471
self.assertIsNone(e.exception.code)
967
def test_is_enabled_run_exits_with_failure(self):
1472
1473
def test_IsEnabled_exits_with_failure(self):
968
1474
self.client.attributes["Enabled"] = dbus.Boolean(False)
969
1475
with self.assertRaises(SystemExit) as e:
970
IsEnabledCmd().run(None, self.one_client)
1476
command.IsEnabled().run(self.one_client)
971
1477
if isinstance(e.exception.code, int):
972
self.assertNotEqual(e.exception.code, 0)
1478
self.assertNotEqual(0, e.exception.code)
973
1479
else:
974
1480
self.assertIsNotNone(e.exception.code)
975
1481
976
class TestRemoveCmd(TestCmd):
977
def test_remove(self):
1482
def test_Approve(self):
1483
command.Approve().run(self.clients, self.bus)
1484
for clientpath in self.clients:
1485
client = self.bus.get_object(dbus_busname, clientpath)
1486
self.assertIn(("Approve", (True, client_dbus_interface)),
1487
client.calls)
1488
1489
def test_Deny(self):
1490
command.Deny().run(self.clients, self.bus)
1491
for clientpath in self.clients:
1492
client = self.bus.get_object(dbus_busname, clientpath)
1493
self.assertIn(("Approve", (False, client_dbus_interface)),
1494
client.calls)
1495
1496
def test_Remove(self):
978
1497
class MockMandos(object):
979
1498
def __init__(self):
980
1499
self.calls = []
981
1500
def RemoveClient(self, dbus_path):
982
1501
self.calls.append(("RemoveClient", (dbus_path,)))
983
1502
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__,)),
1503
command.Remove().run(self.clients, self.bus, mandos)
1504
for clientpath in self.clients:
1505
self.assertIn(("RemoveClient", (clientpath,)),
990
1506
mandos.calls)
991
1507
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)),
997
client.calls)
998
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)),
1004
client.calls)
1005
1006
class TestEnableCmd(TestCmd):
1007
def test_enable(self):
1008
for client in self.clients:
1009
client.attributes["Enabled"] = False
1010
1011
EnableCmd().run(None, self.clients)
1012
1013
for client in self.clients:
1014
self.assertTrue(client.attributes["Enabled"])
1015
1016
class TestDisableCmd(TestCmd):
1017
def test_disable(self):
1018
DisableCmd().run(None, self.clients)
1019
1020
for client in self.clients:
1021
self.assertFalse(client.attributes["Enabled"])
1022
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"""
1026
1027
class TestPropertyCmd(TestCmd):
1028
"""Abstract class for tests of PropertyCmd classes"""
1508
expected_json = {
1509
"foo": {
1510
"Name": "foo",
1511
"KeyID": ("92ed150794387c03ce684574b1139a65"
1512
"94a34f895daaaf09fd8ea90a27cddb12"),
1513
"Host": "foo.example.org",
1514
"Enabled": True,
1515
"Timeout": 300000,
1516
"LastCheckedOK": "2019-02-03T00:00:00",
1517
"Created": "2019-01-02T00:00:00",
1518
"Interval": 120000,
1519
"Fingerprint": ("778827225BA7DE539C5A"
1520
"7CFA59CFF7CDBD9A5920"),
1521
"CheckerRunning": False,
1522
"LastEnabled": "2019-01-03T00:00:00",
1523
"ApprovalPending": False,
1524
"ApprovedByDefault": True,
1525
"LastApprovalRequest": "",
1526
"ApprovalDelay": 0,
1527
"ApprovalDuration": 1000,
1528
"Checker": "fping -q -- %(host)s",
1529
"ExtendedTimeout": 900000,
1530
"Expires": "2019-02-04T00:00:00",
1531
"LastCheckerStatus": 0,
1532
},
1533
"barbar": {
1534
"Name": "barbar",
1535
"KeyID": ("0558568eedd67d622f5c83b35a115f79"
1536
"6ab612cff5ad227247e46c2b020f441c"),
1537
"Host": "192.0.2.3",
1538
"Enabled": True,
1539
"Timeout": 300000,
1540
"LastCheckedOK": "2019-02-04T00:00:00",
1541
"Created": "2019-01-03T00:00:00",
1542
"Interval": 120000,
1543
"Fingerprint": ("3E393AEAEFB84C7E89E2"
1544
"F547B3A107558FCA3A27"),
1545
"CheckerRunning": True,
1546
"LastEnabled": "2019-01-04T00:00:00",
1547
"ApprovalPending": False,
1548
"ApprovedByDefault": False,
1549
"LastApprovalRequest": "2019-01-03T00:00:00",
1550
"ApprovalDelay": 30000,
1551
"ApprovalDuration": 93785000,
1552
"Checker": ":",
1553
"ExtendedTimeout": 900000,
1554
"Expires": "2019-02-05T00:00:00",
1555
"LastCheckerStatus": -2,
1556
},
1557
}
1558
1559
def test_DumpJSON_normal(self):
1560
output = command.DumpJSON().output(self.clients.values())
1561
json_data = json.loads(output)
1562
self.assertDictEqual(self.expected_json, json_data)
1563
1564
def test_DumpJSON_one_client(self):
1565
output = command.DumpJSON().output(self.one_client.values())
1566
json_data = json.loads(output)
1567
expected_json = {"foo": self.expected_json["foo"]}
1568
self.assertDictEqual(expected_json, json_data)
1569
1570
def test_PrintTable_normal(self):
1571
output = command.PrintTable().output(self.clients.values())
1572
expected_output = "\n".join((
1573
"Name Enabled Timeout Last Successful Check",
1574
"foo Yes 00:05:00 2019-02-03T00:00:00 ",
1575
"barbar Yes 00:05:00 2019-02-04T00:00:00 ",
1576
))
1577
self.assertEqual(expected_output, output)
1578
1579
def test_PrintTable_verbose(self):
1580
output = command.PrintTable(verbose=True).output(
1581
self.clients.values())
1582
columns = (
1583
(
1584
"Name ",
1585
"foo ",
1586
"barbar ",
1587
),(
1588
"Enabled ",
1589
"Yes ",
1590
"Yes ",
1591
),(
1592
"Timeout ",
1593
"00:05:00 ",
1594
"00:05:00 ",
1595
),(
1596
"Last Successful Check ",
1597
"2019-02-03T00:00:00 ",
1598
"2019-02-04T00:00:00 ",
1599
),(
1600
"Created ",
1601
"2019-01-02T00:00:00 ",
1602
"2019-01-03T00:00:00 ",
1603
),(
1604
"Interval ",
1605
"00:02:00 ",
1606
"00:02:00 ",
1607
),(
1608
"Host ",
1609
"foo.example.org ",
1610
"192.0.2.3 ",
1611
),(
1612
("Key ID "
1613
" "),
1614
("92ed150794387c03ce684574b1139a6594a34f895daaaf09fd8"
1615
"ea90a27cddb12 "),
1616
("0558568eedd67d622f5c83b35a115f796ab612cff5ad227247e"
1617
"46c2b020f441c "),
1618
),(
1619
"Fingerprint ",
1620
"778827225BA7DE539C5A7CFA59CFF7CDBD9A5920 ",
1621
"3E393AEAEFB84C7E89E2F547B3A107558FCA3A27 ",
1622
),(
1623
"Check Is Running ",
1624
"No ",
1625
"Yes ",
1626
),(
1627
"Last Enabled ",
1628
"2019-01-03T00:00:00 ",
1629
"2019-01-04T00:00:00 ",
1630
),(
1631
"Approval Is Pending ",
1632
"No ",
1633
"No ",
1634
),(
1635
"Approved By Default ",
1636
"Yes ",
1637
"No ",
1638
),(
1639
"Last Approval Request ",
1640
" ",
1641
"2019-01-03T00:00:00 ",
1642
),(
1643
"Approval Delay ",
1644
"00:00:00 ",
1645
"00:00:30 ",
1646
),(
1647
"Approval Duration ",
1648
"00:00:01 ",
1649
"1T02:03:05 ",
1650
),(
1651
"Checker ",
1652
"fping -q -- %(host)s ",
1653
": ",
1654
),(
1655
"Extended Timeout ",
1656
"00:15:00 ",
1657
"00:15:00 ",
1658
),(
1659
"Expires ",
1660
"2019-02-04T00:00:00 ",
1661
"2019-02-05T00:00:00 ",
1662
),(
1663
"Last Checker Status",
1664
"0 ",
1665
"-2 ",
1666
)
1667
)
1668
num_lines = max(len(rows) for rows in columns)
1669
expected_output = "\n".join("".join(rows[line]
1670
for rows in columns)
1671
for line in range(num_lines))
1672
self.assertEqual(expected_output, output)
1673
1674
def test_PrintTable_one_client(self):
1675
output = command.PrintTable().output(self.one_client.values())
1676
expected_output = "\n".join((
1677
"Name Enabled Timeout Last Successful Check",
1678
"foo Yes 00:05:00 2019-02-03T00:00:00 ",
1679
))
1680
self.assertEqual(expected_output, output)
1681
1682
1683
class TestPropertyCmd(TestCommand):
1684
"""Abstract class for tests of command.Property classes"""
1029
1685
def runTest(self):
1030
1686
if not hasattr(self, "command"):
1031
1687
return
1033
1689
self.values_to_set)
1034
1690
for value_to_set, value_to_get in zip(self.values_to_set,
1035
1691
values_to_get):
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()
1692
for clientpath in self.clients:
1693
client = self.bus.get_object(dbus_busname, clientpath)
1694
old_value = client.attributes[self.propname]
1695
client.attributes[self.propname] = self.Unique()
1040
1696
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)
1697
for clientpath in self.clients:
1698
client = self.bus.get_object(dbus_busname, clientpath)
1699
value = client.attributes[self.propname]
1700
self.assertNotIsInstance(value, self.Unique)
1701
self.assertEqual(value_to_get, value)
1702
1703
class Unique(object):
1704
"""Class for objects which exist only to be unique objects,
1705
since unittest.mock.sentinel only exists in Python 3.3"""
1706
1045
1707
def run_command(self, value, clients):
1046
self.command().run(None, clients)
1708
self.command().run(clients, self.bus)
1709
1710
1711
class TestEnableCmd(TestPropertyCmd):
1712
command = command.Enable
1713
propname = "Enabled"
1714
values_to_set = [dbus.Boolean(True)]
1715
1716
1717
class TestDisableCmd(TestPropertyCmd):
1718
command = command.Disable
1719
propname = "Enabled"
1720
values_to_set = [dbus.Boolean(False)]
1721
1047
1722
1048
1723
class TestBumpTimeoutCmd(TestPropertyCmd):
1049
command = BumpTimeoutCmd
1050
property = "LastCheckedOK"
1724
command = command.BumpTimeout
1725
propname = "LastCheckedOK"
1051
1726
values_to_set = [""]
1052
1727
1728
1053
1729
class TestStartCheckerCmd(TestPropertyCmd):
1054
command = StartCheckerCmd
1055
property = "CheckerRunning"
1730
command = command.StartChecker
1731
propname = "CheckerRunning"
1056
1732
values_to_set = [dbus.Boolean(True)]
1057
1733
1734
1058
1735
class TestStopCheckerCmd(TestPropertyCmd):
1059
command = StopCheckerCmd
1060
property = "CheckerRunning"
1736
command = command.StopChecker
1737
propname = "CheckerRunning"
1061
1738
values_to_set = [dbus.Boolean(False)]
1062
1739
1740
1063
1741
class TestApproveByDefaultCmd(TestPropertyCmd):
1064
command = ApproveByDefaultCmd
1065
property = "ApprovedByDefault"
1742
command = command.ApproveByDefault
1743
propname = "ApprovedByDefault"
1066
1744
values_to_set = [dbus.Boolean(True)]
1067
1745
1746
1068
1747
class TestDenyByDefaultCmd(TestPropertyCmd):
1069
command = DenyByDefaultCmd
1070
property = "ApprovedByDefault"
1748
command = command.DenyByDefault
1749
propname = "ApprovedByDefault"
1071
1750
values_to_set = [dbus.Boolean(False)]
1072
1751
1073
class TestValueArgumentPropertyCmd(TestPropertyCmd):
1074
"""Abstract class for tests of PropertyCmd classes using the
1075
ValueArgumentMixIn"""
1752
1753
class TestPropertyValueCmd(TestPropertyCmd):
1754
"""Abstract class for tests of PropertyValueCmd classes"""
1755
1076
1756
def runTest(self):
1077
if type(self) is TestValueArgumentPropertyCmd:
1757
if type(self) is TestPropertyValueCmd:
1078
1758
return
1079
return super(TestValueArgumentPropertyCmd, self).runTest()
1759
return super(TestPropertyValueCmd, self).runTest()
1760
1080
1761
def run_command(self, value, clients):
1081
self.command(value).run(None, clients)
1082
1083
class TestSetCheckerCmd(TestValueArgumentPropertyCmd):
1084
command = SetCheckerCmd
1085
property = "Checker"
1762
self.command(value).run(clients, self.bus)
1763
1764
1765
class TestSetCheckerCmd(TestPropertyValueCmd):
1766
command = command.SetChecker
1767
propname = "Checker"
1086
1768
values_to_set = ["", ":", "fping -q -- %s"]
1087
1769
1088
class TestSetHostCmd(TestValueArgumentPropertyCmd):
1089
command = SetHostCmd
1090
property = "Host"
1770
1771
class TestSetHostCmd(TestPropertyValueCmd):
1772
command = command.SetHost
1773
propname = "Host"
1091
1774
values_to_set = ["192.0.2.3", "foo.example.org"]
1092
1775
1093
class TestSetSecretCmd(TestValueArgumentPropertyCmd):
1094
command = SetSecretCmd
1095
property = "Secret"
1096
values_to_set = [open("/dev/null", "rb"),
1776
1777
class TestSetSecretCmd(TestPropertyValueCmd):
1778
command = command.SetSecret
1779
propname = "Secret"
1780
values_to_set = [io.BytesIO(b""),
1097
1781
io.BytesIO(b"secret\0xyzzy\nbar")]
1098
1782
values_to_get = [b"", b"secret\0xyzzy\nbar"]
1099
1783
1100
class TestSetTimeoutCmd(TestValueArgumentPropertyCmd):
1101
command = SetTimeoutCmd
1102
property = "Timeout"
1103
values_to_set = [datetime.timedelta(),
1104
datetime.timedelta(minutes=5),
1105
datetime.timedelta(seconds=1),
1106
datetime.timedelta(weeks=1),
1107
datetime.timedelta(weeks=52)]
1108
values_to_get = [0, 300000, 1000, 604800000, 31449600000]
1109
1110
class TestSetExtendedTimeoutCmd(TestValueArgumentPropertyCmd):
1111
command = SetExtendedTimeoutCmd
1112
property = "ExtendedTimeout"
1113
values_to_set = [datetime.timedelta(),
1114
datetime.timedelta(minutes=5),
1115
datetime.timedelta(seconds=1),
1116
datetime.timedelta(weeks=1),
1117
datetime.timedelta(weeks=52)]
1118
values_to_get = [0, 300000, 1000, 604800000, 31449600000]
1119
1120
class TestSetIntervalCmd(TestValueArgumentPropertyCmd):
1121
command = SetIntervalCmd
1122
property = "Interval"
1123
values_to_set = [datetime.timedelta(),
1124
datetime.timedelta(minutes=5),
1125
datetime.timedelta(seconds=1),
1126
datetime.timedelta(weeks=1),
1127
datetime.timedelta(weeks=52)]
1128
values_to_get = [0, 300000, 1000, 604800000, 31449600000]
1129
1130
class TestSetApprovalDelayCmd(TestValueArgumentPropertyCmd):
1131
command = SetApprovalDelayCmd
1132
property = "ApprovalDelay"
1133
values_to_set = [datetime.timedelta(),
1134
datetime.timedelta(minutes=5),
1135
datetime.timedelta(seconds=1),
1136
datetime.timedelta(weeks=1),
1137
datetime.timedelta(weeks=52)]
1138
values_to_get = [0, 300000, 1000, 604800000, 31449600000]
1139
1140
class TestSetApprovalDurationCmd(TestValueArgumentPropertyCmd):
1141
command = SetApprovalDurationCmd
1142
property = "ApprovalDuration"
1143
values_to_set = [datetime.timedelta(),
1144
datetime.timedelta(minutes=5),
1145
datetime.timedelta(seconds=1),
1146
datetime.timedelta(weeks=1),
1147
datetime.timedelta(weeks=52)]
1148
values_to_get = [0, 300000, 1000, 604800000, 31449600000]
1149
1150
class Test_command_from_options(unittest.TestCase):
1151
def setUp(self):
1152
self.parser = argparse.ArgumentParser()
1153
add_command_line_options(self.parser)
1154
def assert_command_from_args(self, args, command_cls, **cmd_attrs):
1155
"""Assert that parsing ARGS should result in an instance of
1156
COMMAND_CLS with (optionally) all supplied attributes (CMD_ATTRS)."""
1157
options = self.parser.parse_args(args)
1158
commands = commands_from_options(options)
1159
self.assertEqual(len(commands), 1)
1160
command = commands[0]
1161
self.assertIsInstance(command, command_cls)
1162
for key, value in cmd_attrs.items():
1163
self.assertEqual(getattr(command, key), value)
1164
def test_print_table(self):
1165
self.assert_command_from_args([], PrintTableCmd,
1166
verbose=False)
1167
1168
def test_print_table_verbose(self):
1169
self.assert_command_from_args(["--verbose"], PrintTableCmd,
1170
verbose=True)
1171
1172
def test_print_table_verbose_short(self):
1173
self.assert_command_from_args(["-v"], PrintTableCmd,
1174
verbose=True)
1175
1176
def test_enable(self):
1177
self.assert_command_from_args(["--enable", "foo"], EnableCmd)
1178
1179
def test_enable_short(self):
1180
self.assert_command_from_args(["-e", "foo"], EnableCmd)
1181
1182
def test_disable(self):
1183
self.assert_command_from_args(["--disable", "foo"],
1184
DisableCmd)
1185
1186
def test_disable_short(self):
1187
self.assert_command_from_args(["-d", "foo"], DisableCmd)
1188
1189
def test_bump_timeout(self):
1190
self.assert_command_from_args(["--bump-timeout", "foo"],
1191
BumpTimeoutCmd)
1192
1193
def test_bump_timeout_short(self):
1194
self.assert_command_from_args(["-b", "foo"], BumpTimeoutCmd)
1195
1196
def test_start_checker(self):
1197
self.assert_command_from_args(["--start-checker", "foo"],
1198
StartCheckerCmd)
1199
1200
def test_stop_checker(self):
1201
self.assert_command_from_args(["--stop-checker", "foo"],
1202
StopCheckerCmd)
1203
1204
def test_remove(self):
1205
self.assert_command_from_args(["--remove", "foo"],
1206
RemoveCmd)
1207
1208
def test_remove_short(self):
1209
self.assert_command_from_args(["-r", "foo"], RemoveCmd)
1210
1211
def test_checker(self):
1212
self.assert_command_from_args(["--checker", ":", "foo"],
1213
SetCheckerCmd, value_to_set=":")
1214
1215
def test_checker_empty(self):
1216
self.assert_command_from_args(["--checker", "", "foo"],
1217
SetCheckerCmd, value_to_set="")
1218
1219
def test_checker_short(self):
1220
self.assert_command_from_args(["-c", ":", "foo"],
1221
SetCheckerCmd, value_to_set=":")
1222
1223
def test_timeout(self):
1224
self.assert_command_from_args(["--timeout", "PT5M", "foo"],
1225
SetTimeoutCmd,
1226
value_to_set=300000)
1227
1228
def test_timeout_short(self):
1229
self.assert_command_from_args(["-t", "PT5M", "foo"],
1230
SetTimeoutCmd,
1231
value_to_set=300000)
1232
1233
def test_extended_timeout(self):
1234
self.assert_command_from_args(["--extended-timeout", "PT15M",
1235
"foo"],
1236
SetExtendedTimeoutCmd,
1237
value_to_set=900000)
1238
1239
def test_interval(self):
1240
self.assert_command_from_args(["--interval", "PT2M", "foo"],
1241
SetIntervalCmd,
1242
value_to_set=120000)
1243
1244
def test_interval_short(self):
1245
self.assert_command_from_args(["-i", "PT2M", "foo"],
1246
SetIntervalCmd,
1247
value_to_set=120000)
1248
1249
def test_approve_by_default(self):
1250
self.assert_command_from_args(["--approve-by-default", "foo"],
1251
ApproveByDefaultCmd)
1252
1253
def test_deny_by_default(self):
1254
self.assert_command_from_args(["--deny-by-default", "foo"],
1255
DenyByDefaultCmd)
1256
1257
def test_approval_delay(self):
1258
self.assert_command_from_args(["--approval-delay", "PT30S",
1259
"foo"], SetApprovalDelayCmd,
1260
value_to_set=30000)
1261
1262
def test_approval_duration(self):
1263
self.assert_command_from_args(["--approval-duration", "PT1S",
1264
"foo"], SetApprovalDurationCmd,
1265
value_to_set=1000)
1266
1267
def test_host(self):
1268
self.assert_command_from_args(["--host", "foo.example.org",
1269
"foo"], SetHostCmd,
1270
value_to_set="foo.example.org")
1271
1272
def test_host_short(self):
1273
self.assert_command_from_args(["-H", "foo.example.org",
1274
"foo"], SetHostCmd,
1275
value_to_set="foo.example.org")
1276
1277
def test_secret_devnull(self):
1278
self.assert_command_from_args(["--secret", os.path.devnull,
1279
"foo"], SetSecretCmd,
1280
value_to_set=b"")
1281
1282
def test_secret_tempfile(self):
1283
with tempfile.NamedTemporaryFile(mode="r+b") as f:
1284
value = b"secret\0xyzzy\nbar"
1285
f.write(value)
1286
f.seek(0)
1287
self.assert_command_from_args(["--secret", f.name,
1288
"foo"], SetSecretCmd,
1289
value_to_set=value)
1290
1291
def test_secret_devnull_short(self):
1292
self.assert_command_from_args(["-s", os.path.devnull, "foo"],
1293
SetSecretCmd, value_to_set=b"")
1294
1295
def test_secret_tempfile_short(self):
1296
with tempfile.NamedTemporaryFile(mode="r+b") as f:
1297
value = b"secret\0xyzzy\nbar"
1298
f.write(value)
1299
f.seek(0)
1300
self.assert_command_from_args(["-s", f.name, "foo"],
1301
SetSecretCmd,
1302
value_to_set=value)
1303
1304
def test_approve(self):
1305
self.assert_command_from_args(["--approve", "foo"],
1306
ApproveCmd)
1307
1308
def test_approve_short(self):
1309
self.assert_command_from_args(["-A", "foo"], ApproveCmd)
1310
1311
def test_deny(self):
1312
self.assert_command_from_args(["--deny", "foo"], DenyCmd)
1313
1314
def test_deny_short(self):
1315
self.assert_command_from_args(["-D", "foo"], DenyCmd)
1316
1317
def test_dump_json(self):
1318
self.assert_command_from_args(["--dump-json"], DumpJSONCmd)
1319
1320
def test_is_enabled(self):
1321
self.assert_command_from_args(["--is-enabled", "foo"],
1322
IsEnabledCmd)
1323
1324
def test_is_enabled_short(self):
1325
self.assert_command_from_args(["-V", "foo"], IsEnabledCmd)
1784
1785
class TestSetTimeoutCmd(TestPropertyValueCmd):
1786
command = command.SetTimeout
1787
propname = "Timeout"
1788
values_to_set = [datetime.timedelta(),
1789
datetime.timedelta(minutes=5),
1790
datetime.timedelta(seconds=1),
1791
datetime.timedelta(weeks=1),
1792
datetime.timedelta(weeks=52)]
1793
values_to_get = [0, 300000, 1000, 604800000, 31449600000]
1794
1795
1796
class TestSetExtendedTimeoutCmd(TestPropertyValueCmd):
1797
command = command.SetExtendedTimeout
1798
propname = "ExtendedTimeout"
1799
values_to_set = [datetime.timedelta(),
1800
datetime.timedelta(minutes=5),
1801
datetime.timedelta(seconds=1),
1802
datetime.timedelta(weeks=1),
1803
datetime.timedelta(weeks=52)]
1804
values_to_get = [0, 300000, 1000, 604800000, 31449600000]
1805
1806
1807
class TestSetIntervalCmd(TestPropertyValueCmd):
1808
command = command.SetInterval
1809
propname = "Interval"
1810
values_to_set = [datetime.timedelta(),
1811
datetime.timedelta(minutes=5),
1812
datetime.timedelta(seconds=1),
1813
datetime.timedelta(weeks=1),
1814
datetime.timedelta(weeks=52)]
1815
values_to_get = [0, 300000, 1000, 604800000, 31449600000]
1816
1817
1818
class TestSetApprovalDelayCmd(TestPropertyValueCmd):
1819
command = command.SetApprovalDelay
1820
propname = "ApprovalDelay"
1821
values_to_set = [datetime.timedelta(),
1822
datetime.timedelta(minutes=5),
1823
datetime.timedelta(seconds=1),
1824
datetime.timedelta(weeks=1),
1825
datetime.timedelta(weeks=52)]
1826
values_to_get = [0, 300000, 1000, 604800000, 31449600000]
1827
1828
1829
class TestSetApprovalDurationCmd(TestPropertyValueCmd):
1830
command = command.SetApprovalDuration
1831
propname = "ApprovalDuration"
1832
values_to_set = [datetime.timedelta(),
1833
datetime.timedelta(minutes=5),
1834
datetime.timedelta(seconds=1),
1835
datetime.timedelta(weeks=1),
1836
datetime.timedelta(weeks=52)]
1837
values_to_get = [0, 300000, 1000, 604800000, 31449600000]
1326
1838
1327
1839
1328
1840
1343
1855
return tests
1344
1856
1345
1857
if __name__ == "__main__":
1346
if should_only_run_tests():
1347
# Call using ./tdd-python-script --check [--verbose]
1348
unittest.main()
1349
else:
1350
main()
1858
try:
1859
if should_only_run_tests():
1860
# Call using ./tdd-python-script --check [--verbose]
1861
unittest.main()
1862
else:
1863
main()
1864
finally:
1865
logging.shutdown()
Loggerhead is a web-based interface for Breezy
Version: 2.0.2.dev0