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  • Committer: Teddy Hogeborn
  • Date: 2019-03-06 22:24:59 UTC
  • mto: (237.7.594 trunk)
  • mto: This revision was merged to the branch mainline in revision 382.
  • Revision ID: teddy@recompile.se-20190306222459-7q5j7dqwtiiwglg7
mandos-ctl.xml: Fix documentation bug

* mandos-ctl.xml (SYNOPSIS): Remove duplicate "--interval" option.

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mandos-ctl
42
42
import json
43
43
import unittest
44
44
import logging
 
45
import io
 
46
import tempfile
45
47
 
46
48
import dbus
47
49
 
61
63
 
62
64
locale.setlocale(locale.LC_ALL, "")
63
65
 
64
 
defaultkeywords = ("Name", "Enabled", "Timeout", "LastCheckedOK")
65
66
domain = "se.recompile"
66
67
busname = domain + ".Mandos"
67
68
server_path = "/"
269
270
    return value
270
271
 
271
272
 
272
 
class TableOfClients(object):
273
 
    tablewords = {
274
 
        "Name": "Name",
275
 
        "Enabled": "Enabled",
276
 
        "Timeout": "Timeout",
277
 
        "LastCheckedOK": "Last Successful Check",
278
 
        "LastApprovalRequest": "Last Approval Request",
279
 
        "Created": "Created",
280
 
        "Interval": "Interval",
281
 
        "Host": "Host",
282
 
        "Fingerprint": "Fingerprint",
283
 
        "KeyID": "Key ID",
284
 
        "CheckerRunning": "Check Is Running",
285
 
        "LastEnabled": "Last Enabled",
286
 
        "ApprovalPending": "Approval Is Pending",
287
 
        "ApprovedByDefault": "Approved By Default",
288
 
        "ApprovalDelay": "Approval Delay",
289
 
        "ApprovalDuration": "Approval Duration",
290
 
        "Checker": "Checker",
291
 
        "ExtendedTimeout": "Extended Timeout",
292
 
        "Expires": "Expires",
293
 
        "LastCheckerStatus": "Last Checker Status",
294
 
    }
295
 
 
296
 
    def __init__(self, clients, keywords, tablewords=None):
297
 
        self.clients = clients
298
 
        self.keywords = keywords
299
 
        if tablewords is not None:
300
 
            self.tablewords = tablewords
301
 
 
302
 
    def __str__(self):
303
 
        return "\n".join(self.rows())
304
 
 
305
 
    if sys.version_info.major == 2:
306
 
        __unicode__ = __str__
 
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 = string_to_delta(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
 
307
364
        def __str__(self):
308
 
            return str(self).encode(locale.getpreferredencoding())
309
 
 
310
 
    def rows(self):
311
 
        format_string = self.row_formatting_string()
312
 
        rows = [self.header_line(format_string)]
313
 
        rows.extend(self.client_line(client, format_string)
314
 
                    for client in self.clients)
315
 
        return rows
316
 
 
317
 
    def row_formatting_string(self):
318
 
        "Format string used to format table rows"
319
 
        return " ".join("{{{key}:{width}}}".format(
320
 
            width=max(len(self.tablewords[key]),
321
 
                      *(len(self.string_from_client(client, key))
322
 
                        for client in self.clients)),
323
 
            key=key)
324
 
                        for key in self.keywords)
325
 
 
326
 
    def string_from_client(self, client, key):
327
 
        return self.valuetostring(client[key], key)
328
 
 
 
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=(',', ': '))
329
417
    @staticmethod
330
 
    def valuetostring(value, keyword):
 
418
    def dbus_boolean_to_bool(value):
331
419
        if isinstance(value, dbus.Boolean):
332
 
            return "Yes" if value else "No"
333
 
        if keyword in ("Timeout", "Interval", "ApprovalDelay",
334
 
                       "ApprovalDuration", "ExtendedTimeout"):
335
 
            return milliseconds_to_string(value)
336
 
        return str(value)
337
 
 
338
 
    def header_line(self, format_string):
339
 
        return format_string.format(**self.tablewords)
340
 
 
341
 
    def client_line(self, client, format_string):
342
 
        return format_string.format(
343
 
            **{key: self.string_from_client(client, key)
344
 
               for key in self.keywords})
345
 
 
 
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"
346
507
 
347
508
def has_actions(options):
348
509
    return any((options.enable,
364
525
                options.approve,
365
526
                options.deny))
366
527
 
367
 
 
368
 
def main():
369
 
    parser = argparse.ArgumentParser()
 
528
def add_command_line_options(parser):
370
529
    parser.add_argument("--version", action="version",
371
530
                        version="%(prog)s {}".format(version),
372
531
                        help="show version number and exit")
376
535
                        help="Print all fields")
377
536
    parser.add_argument("-j", "--dump-json", action="store_true",
378
537
                        help="Dump client data in JSON format")
379
 
    parser.add_argument("-e", "--enable", action="store_true",
380
 
                        help="Enable client")
381
 
    parser.add_argument("-d", "--disable", action="store_true",
382
 
                        help="disable client")
 
538
    enable_disable = parser.add_mutually_exclusive_group()
 
539
    enable_disable.add_argument("-e", "--enable", action="store_true",
 
540
                                help="Enable client")
 
541
    enable_disable.add_argument("-d", "--disable",
 
542
                                action="store_true",
 
543
                                help="disable client")
383
544
    parser.add_argument("-b", "--bump-timeout", action="store_true",
384
545
                        help="Bump timeout for client")
385
 
    parser.add_argument("--start-checker", action="store_true",
386
 
                        help="Start checker for client")
387
 
    parser.add_argument("--stop-checker", action="store_true",
388
 
                        help="Stop checker for client")
 
546
    start_stop_checker = parser.add_mutually_exclusive_group()
 
547
    start_stop_checker.add_argument("--start-checker",
 
548
                                    action="store_true",
 
549
                                    help="Start checker for client")
 
550
    start_stop_checker.add_argument("--stop-checker",
 
551
                                    action="store_true",
 
552
                                    help="Stop checker for client")
389
553
    parser.add_argument("-V", "--is-enabled", action="store_true",
390
554
                        help="Check if client is enabled")
391
555
    parser.add_argument("-r", "--remove", action="store_true",
398
562
                        help="Set extended timeout for client")
399
563
    parser.add_argument("-i", "--interval",
400
564
                        help="Set checker interval for client")
401
 
    parser.add_argument("--approve-by-default", action="store_true",
402
 
                        default=None, dest="approved_by_default",
403
 
                        help="Set client to be approved by default")
404
 
    parser.add_argument("--deny-by-default", action="store_false",
405
 
                        dest="approved_by_default",
406
 
                        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")
407
574
    parser.add_argument("--approval-delay",
408
575
                        help="Set delay before client approve/deny")
409
576
    parser.add_argument("--approval-duration",
412
579
    parser.add_argument("-s", "--secret",
413
580
                        type=argparse.FileType(mode="rb"),
414
581
                        help="Set password blob (file) for client")
415
 
    parser.add_argument("-A", "--approve", action="store_true",
416
 
                        help="Approve any current client request")
417
 
    parser.add_argument("-D", "--deny", action="store_true",
418
 
                        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")
419
588
    parser.add_argument("--check", action="store_true",
420
589
                        help="Run self-test")
421
590
    parser.add_argument("client", nargs="*", help="Client name")
 
591
 
 
592
 
 
593
def commands_from_options(options):
 
594
 
 
595
    commands = []
 
596
 
 
597
    if options.dump_json:
 
598
        commands.append(DumpJSONCmd())
 
599
 
 
600
    if options.enable:
 
601
        commands.append(EnableCmd())
 
602
 
 
603
    if options.disable:
 
604
        commands.append(DisableCmd())
 
605
 
 
606
    if options.bump_timeout:
 
607
        commands.append(BumpTimeoutCmd())
 
608
 
 
609
    if options.start_checker:
 
610
        commands.append(StartCheckerCmd())
 
611
 
 
612
    if options.stop_checker:
 
613
        commands.append(StopCheckerCmd())
 
614
 
 
615
    if options.is_enabled:
 
616
        commands.append(IsEnabledCmd())
 
617
 
 
618
    if options.remove:
 
619
        commands.append(RemoveCmd())
 
620
 
 
621
    if options.checker is not None:
 
622
        commands.append(SetCheckerCmd(options.checker))
 
623
 
 
624
    if options.timeout is not None:
 
625
        commands.append(SetTimeoutCmd(options.timeout))
 
626
 
 
627
    if options.extended_timeout:
 
628
        commands.append(
 
629
            SetExtendedTimeoutCmd(options.extended_timeout))
 
630
 
 
631
    if options.interval is not None:
 
632
        commands.append(SetIntervalCmd(options.interval))
 
633
 
 
634
    if options.approved_by_default is not None:
 
635
        if options.approved_by_default:
 
636
            commands.append(ApproveByDefaultCmd())
 
637
        else:
 
638
            commands.append(DenyByDefaultCmd())
 
639
 
 
640
    if options.approval_delay is not None:
 
641
        commands.append(SetApprovalDelayCmd(options.approval_delay))
 
642
 
 
643
    if options.approval_duration is not None:
 
644
        commands.append(
 
645
            SetApprovalDurationCmd(options.approval_duration))
 
646
 
 
647
    if options.host is not None:
 
648
        commands.append(SetHostCmd(options.host))
 
649
 
 
650
    if options.secret is not None:
 
651
        commands.append(SetSecretCmd(options.secret))
 
652
 
 
653
    if options.approve:
 
654
        commands.append(ApproveCmd())
 
655
 
 
656
    if options.deny:
 
657
        commands.append(DenyCmd())
 
658
 
 
659
    # If no command option has been given, show table of clients,
 
660
    # optionally verbosely
 
661
    if not commands:
 
662
        commands.append(PrintTableCmd(verbose=options.verbose))
 
663
 
 
664
    return commands
 
665
 
 
666
 
 
667
def main():
 
668
    parser = argparse.ArgumentParser()
 
669
 
 
670
    add_command_line_options(parser)
 
671
 
422
672
    options = parser.parse_args()
423
673
 
424
674
    if has_actions(options) and not (options.client or options.all):
430
680
        parser.error("--dump-json can only be used alone.")
431
681
    if options.all and not has_actions(options):
432
682
        parser.error("--all requires an action.")
 
683
    if options.is_enabled and len(options.client) > 1:
 
684
        parser.error("--is-enabled requires exactly one client")
 
685
 
 
686
    clientnames = options.client
433
687
 
434
688
    try:
435
689
        bus = dbus.SystemBus()
443
697
    mandos_serv_object_manager = dbus.Interface(
444
698
        mandos_dbus_objc, dbus_interface=dbus.OBJECT_MANAGER_IFACE)
445
699
 
446
 
    # block stderr since dbus library prints to stderr
447
 
    null = os.open(os.path.devnull, os.O_RDWR)
448
 
    stderrcopy = os.dup(sys.stderr.fileno())
449
 
    os.dup2(null, sys.stderr.fileno())
450
 
    os.close(null)
 
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):
 
704
            return False
 
705
    dbus_filter = NullFilter()
451
706
    try:
452
 
        try:
453
 
            mandos_clients = {path: ifs_and_props[client_interface]
454
 
                              for path, ifs_and_props in
455
 
                              mandos_serv_object_manager
456
 
                              .GetManagedObjects().items()
457
 
                              if client_interface in ifs_and_props}
458
 
        finally:
459
 
            # restore stderr
460
 
            os.dup2(stderrcopy, sys.stderr.fileno())
461
 
            os.close(stderrcopy)
 
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}
462
713
    except dbus.exceptions.DBusException as e:
463
714
        log.critical("Failed to access Mandos server through D-Bus:"
464
715
                     "\n%s", e)
465
716
        sys.exit(1)
 
717
    finally:
 
718
        # restore dbus logger
 
719
        dbus_logger.removeFilter(dbus_filter)
466
720
 
467
721
    # Compile dict of (clients: properties) to process
468
722
    clients = {}
469
723
 
470
 
    if options.all or not options.client:
 
724
    if not clientnames:
471
725
        clients = {bus.get_object(busname, path): properties
472
726
                   for path, properties in mandos_clients.items()}
473
727
    else:
474
 
        for name in options.client:
 
728
        for name in clientnames:
475
729
            for path, client in mandos_clients.items():
476
730
                if client["Name"] == name:
477
731
                    client_objc = bus.get_object(busname, path)
481
735
                log.critical("Client not found on server: %r", name)
482
736
                sys.exit(1)
483
737
 
484
 
    if not has_actions(options) and clients:
485
 
        if options.verbose or options.dump_json:
486
 
            keywords = ("Name", "Enabled", "Timeout", "LastCheckedOK",
487
 
                        "Created", "Interval", "Host", "KeyID",
488
 
                        "Fingerprint", "CheckerRunning",
489
 
                        "LastEnabled", "ApprovalPending",
490
 
                        "ApprovedByDefault", "LastApprovalRequest",
491
 
                        "ApprovalDelay", "ApprovalDuration",
492
 
                        "Checker", "ExtendedTimeout", "Expires",
493
 
                        "LastCheckerStatus")
494
 
        else:
495
 
            keywords = defaultkeywords
496
 
 
497
 
        if options.dump_json:
498
 
            json.dump({client["Name"]: {key:
499
 
                                        bool(client[key])
500
 
                                        if isinstance(client[key],
501
 
                                                      dbus.Boolean)
502
 
                                        else client[key]
503
 
                                        for key in keywords}
504
 
                       for client in clients.values()},
505
 
                      fp=sys.stdout, indent=4,
506
 
                      separators=(',', ': '))
507
 
            print()
508
 
        else:
509
 
            print(TableOfClients(clients.values(), keywords))
510
 
    else:
511
 
        # Process each client in the list by all selected options
512
 
        for client in clients:
513
 
 
514
 
            def set_client_prop(prop, value):
515
 
                """Set a Client D-Bus property"""
516
 
                client.Set(client_interface, prop, value,
517
 
                           dbus_interface=dbus.PROPERTIES_IFACE)
518
 
 
519
 
            def set_client_prop_ms(prop, value):
520
 
                """Set a Client D-Bus property, converted
521
 
                from a string to milliseconds."""
522
 
                set_client_prop(prop,
523
 
                                string_to_delta(value).total_seconds()
524
 
                                * 1000)
525
 
 
526
 
            if options.remove:
527
 
                mandos_serv.RemoveClient(client.__dbus_object_path__)
528
 
            if options.enable:
529
 
                set_client_prop("Enabled", dbus.Boolean(True))
530
 
            if options.disable:
531
 
                set_client_prop("Enabled", dbus.Boolean(False))
532
 
            if options.bump_timeout:
533
 
                set_client_prop("LastCheckedOK", "")
534
 
            if options.start_checker:
535
 
                set_client_prop("CheckerRunning", dbus.Boolean(True))
536
 
            if options.stop_checker:
537
 
                set_client_prop("CheckerRunning", dbus.Boolean(False))
538
 
            if options.is_enabled:
539
 
                if client.Get(client_interface, "Enabled",
540
 
                              dbus_interface=dbus.PROPERTIES_IFACE):
541
 
                    sys.exit(0)
542
 
                else:
543
 
                    sys.exit(1)
544
 
            if options.checker is not None:
545
 
                set_client_prop("Checker", options.checker)
546
 
            if options.host is not None:
547
 
                set_client_prop("Host", options.host)
548
 
            if options.interval is not None:
549
 
                set_client_prop_ms("Interval", options.interval)
550
 
            if options.approval_delay is not None:
551
 
                set_client_prop_ms("ApprovalDelay",
552
 
                                   options.approval_delay)
553
 
            if options.approval_duration is not None:
554
 
                set_client_prop_ms("ApprovalDuration",
555
 
                                   options.approval_duration)
556
 
            if options.timeout is not None:
557
 
                set_client_prop_ms("Timeout", options.timeout)
558
 
            if options.extended_timeout is not None:
559
 
                set_client_prop_ms("ExtendedTimeout",
560
 
                                   options.extended_timeout)
561
 
            if options.secret is not None:
562
 
                set_client_prop("Secret",
563
 
                                dbus.ByteArray(options.secret.read()))
564
 
            if options.approved_by_default is not None:
565
 
                set_client_prop("ApprovedByDefault",
566
 
                                dbus.Boolean(options
567
 
                                             .approved_by_default))
568
 
            if options.approve:
569
 
                client.Approve(dbus.Boolean(True),
570
 
                               dbus_interface=client_interface)
571
 
            elif options.deny:
572
 
                client.Approve(dbus.Boolean(False),
573
 
                               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)
574
742
 
575
743
 
576
744
class Test_milliseconds_to_string(unittest.TestCase):
588
756
 
589
757
class Test_string_to_delta(unittest.TestCase):
590
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))
591
765
        self.assertEqual(string_to_delta("PT2H"),
592
766
                         datetime.timedelta(0, 7200))
593
767
    def test_falls_back_to_pre_1_6_1_with_warning(self):
596
770
            with self.assertLogs(log, logging.WARNING):
597
771
                value = string_to_delta("2h")
598
772
        else:
599
 
            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",
 
778
                                                       False)
 
779
                    return not is_warning
 
780
            warning_filter = WarningFilter()
 
781
            log.addFilter(warning_filter)
 
782
            try:
 
783
                value = string_to_delta("2h")
 
784
            finally:
 
785
                log.removeFilter(warning_filter)
 
786
            self.assertTrue(getattr(warning_filter, "found", False))
600
787
        self.assertEqual(value, datetime.timedelta(0, 7200))
601
788
 
602
 
class Test_TableOfClients(unittest.TestCase):
603
 
    def setUp(self):
604
 
        self.tablewords = {
605
 
            "Attr1": "X",
606
 
            "AttrTwo": "Yy",
607
 
            "AttrThree": "Zzz",
608
 
            "Bool": "A D-BUS Boolean",
609
 
            "NonDbusBoolean": "A Non-D-BUS Boolean",
610
 
            "Integer": "An Integer",
611
 
            "Timeout": "Timedelta 1",
612
 
            "Interval": "Timedelta 2",
613
 
            "ApprovalDelay": "Timedelta 3",
614
 
            "ApprovalDuration": "Timedelta 4",
615
 
            "ExtendedTimeout": "Timedelta 5",
616
 
            "String": "A String",
 
789
 
 
790
class TestCmd(unittest.TestCase):
 
791
    """Abstract class for tests of command classes"""
 
792
    def setUp(self):
 
793
        testcase = self
 
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
 
799
                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]
 
810
            def Approve(self, approve, dbus_interface):
 
811
                testcase.assertEqual(dbus_interface, client_interface)
 
812
                self.calls.append(("Approve", (approve,
 
813
                                               dbus_interface)))
 
814
        self.client = MockClient(
 
815
            "foo",
 
816
            KeyID=("92ed150794387c03ce684574b1139a65"
 
817
                   "94a34f895daaaf09fd8ea90a27cddb12"),
 
818
            Secret=b"secret",
 
819
            Host="foo.example.org",
 
820
            Enabled=dbus.Boolean(True),
 
821
            Timeout=300000,
 
822
            LastCheckedOK="2019-02-03T00:00:00",
 
823
            Created="2019-01-02T00:00:00",
 
824
            Interval=120000,
 
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="",
 
832
            ApprovalDelay=0,
 
833
            ApprovalDuration=1000,
 
834
            Checker="fping -q -- %(host)s",
 
835
            ExtendedTimeout=900000,
 
836
            Expires="2019-02-04T00:00:00",
 
837
            LastCheckerStatus=0)
 
838
        self.other_client = MockClient(
 
839
            "barbar",
 
840
            KeyID=("0558568eedd67d622f5c83b35a115f79"
 
841
                   "6ab612cff5ad227247e46c2b020f441c"),
 
842
            Secret=b"secretbar",
 
843
            Host="192.0.2.3",
 
844
            Enabled=dbus.Boolean(True),
 
845
            Timeout=300000,
 
846
            LastCheckedOK="2019-02-04T00:00:00",
 
847
            Created="2019-01-03T00:00:00",
 
848
            Interval=120000,
 
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",
 
856
            ApprovalDelay=30000,
 
857
            ApprovalDuration=1000,
 
858
            Checker=":",
 
859
            ExtendedTimeout=900000,
 
860
            Expires="2019-02-05T00:00:00",
 
861
            LastCheckerStatus=-2)
 
862
        self.clients =  collections.OrderedDict(
 
863
            [
 
864
                (self.client, self.client.attributes),
 
865
                (self.other_client, self.other_client.attributes),
 
866
            ])
 
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
            },
617
945
        }
618
 
        self.keywords = ["Attr1", "AttrTwo"]
619
 
        self.clients = [
620
 
            {
621
 
                "Attr1": "x1",
622
 
                "AttrTwo": "y1",
623
 
                "AttrThree": "z1",
624
 
                "Bool": dbus.Boolean(False),
625
 
                "NonDbusBoolean": False,
626
 
                "Integer": 0,
627
 
                "Timeout": 0,
628
 
                "Interval": 1000,
629
 
                "ApprovalDelay": 2000,
630
 
                "ApprovalDuration": 3000,
631
 
                "ExtendedTimeout": 4000,
632
 
                "String": "",
633
 
            },
634
 
            {
635
 
                "Attr1": "x2",
636
 
                "AttrTwo": "y2",
637
 
                "AttrThree": "z2",
638
 
                "Bool": dbus.Boolean(True),
639
 
                "NonDbusBoolean": True,
640
 
                "Integer": 1,
641
 
                "Timeout": 93785000,
642
 
                "Interval": 93786000,
643
 
                "ApprovalDelay": 93787000,
644
 
                "ApprovalDuration": 93788000,
645
 
                "ExtendedTimeout": 93789000,
646
 
                "String": "A huge string which will not fit," * 10,
647
 
            },
648
 
        ]
649
 
    def test_short_header(self):
650
 
        text = str(TableOfClients(self.clients, self.keywords,
651
 
                                  self.tablewords))
652
 
        expected_text = """
653
 
X  Yy
654
 
x1 y1
655
 
x2 y2
656
 
"""[1:-1]
657
 
        self.assertEqual(text, expected_text)
658
 
    def test_booleans(self):
659
 
        keywords = ["Bool", "NonDbusBoolean"]
660
 
        text = str(TableOfClients(self.clients, keywords,
661
 
                                  self.tablewords))
662
 
        expected_text = """
663
 
A D-BUS Boolean A Non-D-BUS Boolean
664
 
No              False              
665
 
Yes             True               
666
 
"""[1:-1]
667
 
        self.assertEqual(text, expected_text)
668
 
    def test_milliseconds_detection(self):
669
 
        keywords = ["Integer", "Timeout", "Interval", "ApprovalDelay",
670
 
                    "ApprovalDuration", "ExtendedTimeout"]
671
 
        text = str(TableOfClients(self.clients, keywords,
672
 
                                  self.tablewords))
673
 
        expected_text = """
674
 
An Integer Timedelta 1 Timedelta 2 Timedelta 3 Timedelta 4 Timedelta 5
675
 
0          00:00:00    00:00:01    00:00:02    00:00:03    00:00:04   
676
 
1          1T02:03:05  1T02:03:06  1T02:03:07  1T02:03:08  1T02:03:09 
677
 
"""[1:-1]
678
 
        self.assertEqual(text, expected_text)
679
 
    def test_empty_and_long_string_values(self):
680
 
        keywords = ["String"]
681
 
        text = str(TableOfClients(self.clients, keywords,
682
 
                                  self.tablewords))
683
 
        expected_text = """
684
 
A String                                                                                                                                                                                                                                                                                                                                  
685
 
                                                                                                                                                                                                                                                                                                                                          
686
 
A huge string which will not fit,A huge string which will not fit,A huge string which will not fit,A huge string which will not fit,A huge string which will not fit,A huge string which will not fit,A huge string which will not fit,A huge string which will not fit,A huge string which will not fit,A huge string which will not fit,
687
 
"""[1:-1]
688
 
        self.assertEqual(text, expected_text)
 
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):
 
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)
 
965
        else:
 
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)
 
973
        else:
 
974
            self.assertIsNotNone(e.exception.code)
 
975
 
 
976
class TestRemoveCmd(TestCmd):
 
977
    def test_remove(self):
 
978
        class MockMandos(object):
 
979
            def __init__(self):
 
980
                self.calls = []
 
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__,)),
 
990
                          mandos.calls)
 
991
 
 
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"""
 
1029
    def runTest(self):
 
1030
        if not hasattr(self, "command"):
 
1031
            return
 
1032
        values_to_get = getattr(self, "values_to_get",
 
1033
                                self.values_to_set)
 
1034
        for value_to_set, value_to_get in zip(self.values_to_set,
 
1035
                                              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()
 
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)
 
1047
 
 
1048
class TestBumpTimeoutCmd(TestPropertyCmd):
 
1049
    command = BumpTimeoutCmd
 
1050
    property = "LastCheckedOK"
 
1051
    values_to_set = [""]
 
1052
 
 
1053
class TestStartCheckerCmd(TestPropertyCmd):
 
1054
    command = StartCheckerCmd
 
1055
    property = "CheckerRunning"
 
1056
    values_to_set = [dbus.Boolean(True)]
 
1057
 
 
1058
class TestStopCheckerCmd(TestPropertyCmd):
 
1059
    command = StopCheckerCmd
 
1060
    property = "CheckerRunning"
 
1061
    values_to_set = [dbus.Boolean(False)]
 
1062
 
 
1063
class TestApproveByDefaultCmd(TestPropertyCmd):
 
1064
    command = ApproveByDefaultCmd
 
1065
    property = "ApprovedByDefault"
 
1066
    values_to_set = [dbus.Boolean(True)]
 
1067
 
 
1068
class TestDenyByDefaultCmd(TestPropertyCmd):
 
1069
    command = DenyByDefaultCmd
 
1070
    property = "ApprovedByDefault"
 
1071
    values_to_set = [dbus.Boolean(False)]
 
1072
 
 
1073
class TestValueArgumentPropertyCmd(TestPropertyCmd):
 
1074
    """Abstract class for tests of PropertyCmd classes using the
 
1075
ValueArgumentMixIn"""
 
1076
    def runTest(self):
 
1077
        if type(self) is TestValueArgumentPropertyCmd:
 
1078
            return
 
1079
        return super(TestValueArgumentPropertyCmd, self).runTest()
 
1080
    def run_command(self, value, clients):
 
1081
        self.command(value).run(None, clients)
 
1082
 
 
1083
class TestSetCheckerCmd(TestValueArgumentPropertyCmd):
 
1084
    command = SetCheckerCmd
 
1085
    property = "Checker"
 
1086
    values_to_set = ["", ":", "fping -q -- %s"]
 
1087
 
 
1088
class TestSetHostCmd(TestValueArgumentPropertyCmd):
 
1089
    command = SetHostCmd
 
1090
    property = "Host"
 
1091
    values_to_set = ["192.0.2.3", "foo.example.org"]
 
1092
 
 
1093
class TestSetSecretCmd(TestValueArgumentPropertyCmd):
 
1094
    command = SetSecretCmd
 
1095
    property = "Secret"
 
1096
    values_to_set = [open("/dev/null", "rb"),
 
1097
                     io.BytesIO(b"secret\0xyzzy\nbar")]
 
1098
    values_to_get = [b"", b"secret\0xyzzy\nbar"]
 
1099
 
 
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]
 
1105
 
 
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]
 
1111
 
 
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]
 
1117
 
 
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]
 
1123
 
 
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]
 
1129
 
 
1130
class Test_command_from_options(unittest.TestCase):
 
1131
    def setUp(self):
 
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,
 
1146
                                      verbose=False)
 
1147
 
 
1148
    def test_print_table_verbose(self):
 
1149
        self.assert_command_from_args(["--verbose"], PrintTableCmd,
 
1150
                                      verbose=True)
 
1151
 
 
1152
    def test_enable(self):
 
1153
        self.assert_command_from_args(["--enable", "foo"], EnableCmd)
 
1154
 
 
1155
    def test_disable(self):
 
1156
        self.assert_command_from_args(["--disable", "foo"],
 
1157
                                      DisableCmd)
 
1158
 
 
1159
    def test_bump_timeout(self):
 
1160
        self.assert_command_from_args(["--bump-timeout", "foo"],
 
1161
                                      BumpTimeoutCmd)
 
1162
 
 
1163
    def test_start_checker(self):
 
1164
        self.assert_command_from_args(["--start-checker", "foo"],
 
1165
                                      StartCheckerCmd)
 
1166
 
 
1167
    def test_stop_checker(self):
 
1168
        self.assert_command_from_args(["--stop-checker", "foo"],
 
1169
                                      StopCheckerCmd)
 
1170
 
 
1171
    def test_remove(self):
 
1172
        self.assert_command_from_args(["--remove", "foo"],
 
1173
                                      RemoveCmd)
 
1174
 
 
1175
    def test_checker(self):
 
1176
        self.assert_command_from_args(["--checker", ":", "foo"],
 
1177
                                      SetCheckerCmd, value_to_set=":")
 
1178
 
 
1179
    def test_timeout(self):
 
1180
        self.assert_command_from_args(["--timeout", "PT5M", "foo"],
 
1181
                                      SetTimeoutCmd,
 
1182
                                      value_to_set=300000)
 
1183
 
 
1184
    def test_extended_timeout(self):
 
1185
        self.assert_command_from_args(["--extended-timeout", "PT15M",
 
1186
                                       "foo"],
 
1187
                                      SetExtendedTimeoutCmd,
 
1188
                                      value_to_set=900000)
 
1189
 
 
1190
    def test_interval(self):
 
1191
        self.assert_command_from_args(["--interval", "PT2M", "foo"],
 
1192
                                      SetIntervalCmd,
 
1193
                                      value_to_set=120000)
 
1194
 
 
1195
    def test_approve_by_default(self):
 
1196
        self.assert_command_from_args(["--approve-by-default", "foo"],
 
1197
                                      ApproveByDefaultCmd)
 
1198
 
 
1199
    def test_deny_by_default(self):
 
1200
        self.assert_command_from_args(["--deny-by-default", "foo"],
 
1201
                                      DenyByDefaultCmd)
 
1202
 
 
1203
    def test_approval_delay(self):
 
1204
        self.assert_command_from_args(["--approval-delay", "PT30S",
 
1205
                                       "foo"], SetApprovalDelayCmd,
 
1206
                                      value_to_set=30000)
 
1207
 
 
1208
    def test_approval_duration(self):
 
1209
        self.assert_command_from_args(["--approval-duration", "PT1S",
 
1210
                                       "foo"], SetApprovalDurationCmd,
 
1211
                                      value_to_set=1000)
 
1212
 
 
1213
    def test_host(self):
 
1214
        self.assert_command_from_args(["--host", "foo.example.org",
 
1215
                                       "foo"], SetHostCmd,
 
1216
                                      value_to_set="foo.example.org")
 
1217
 
 
1218
    def test_secret_devnull(self):
 
1219
        self.assert_command_from_args(["--secret", os.path.devnull,
 
1220
                                       "foo"], SetSecretCmd,
 
1221
                                      value_to_set=b"")
 
1222
 
 
1223
    def test_secret_tempfile(self):
 
1224
        with tempfile.NamedTemporaryFile(mode="r+b") as f:
 
1225
            value = b"secret\0xyzzy\nbar"
 
1226
            f.write(value)
 
1227
            f.seek(0)
 
1228
            self.assert_command_from_args(["--secret", f.name,
 
1229
                                           "foo"], SetSecretCmd,
 
1230
                                          value_to_set=value)
 
1231
 
 
1232
    def test_approve(self):
 
1233
        self.assert_command_from_args(["--approve", "foo"],
 
1234
                                      ApproveCmd)
 
1235
 
 
1236
    def test_deny(self):
 
1237
        self.assert_command_from_args(["--deny", "foo"], DenyCmd)
 
1238
 
 
1239
    def test_dump_json(self):
 
1240
        self.assert_command_from_args(["--dump-json"], DumpJSONCmd)
 
1241
 
 
1242
    def test_is_enabled(self):
 
1243
        self.assert_command_from_args(["--is-enabled", "foo"],
 
1244
                                      IsEnabledCmd)
689
1245
 
690
1246
 
691
1247