/mandos/trunk

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  • Committer: Teddy Hogeborn
  • Date: 2008-09-19 00:00:51 UTC
  • Revision ID: teddy@fukt.bsnet.se-20080919000051-tgm5erxuj0zhs867
* debian/mandos-client.README.Debian: Document "eth0" default and how
                                      to change it.

* debian/mandos-client.postrm (update_initramfs): Use "type" instead
                                                  of "which".

* plugin-runner.c (handle_sigchld, print_out_password): Declared
                                                        static.

* plugin-runner.xml (SYNOPSIS, OPTIONS): Changed "VAR" to "ENV" in the
                                         "--global-env" option to be
                                         consistent with the
                                         "--env-for" option.

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mandos-ctl
1
 
#!/usr/bin/python
2
 
# -*- mode: python; coding: utf-8; after-save-hook: (lambda () (let ((command (if (and (boundp 'tramp-file-name-structure) (string-match (car tramp-file-name-structure) (buffer-file-name))) (tramp-file-name-localname (tramp-dissect-file-name (buffer-file-name))) (buffer-file-name)))) (if (= (shell-command (format "%s --check" (shell-quote-argument command)) "*Test*") 0) (let ((w (get-buffer-window "*Test*"))) (if w (delete-window w)) (kill-buffer "*Test*")) (display-buffer "*Test*")))); -*-
3
 
#
4
 
# Mandos Monitor - Control and monitor the Mandos server
5
 
#
6
 
# Copyright © 2008-2019 Teddy Hogeborn
7
 
# Copyright © 2008-2019 Björn Påhlsson
8
 
#
9
 
# This file is part of Mandos.
10
 
#
11
 
# Mandos is free software: you can redistribute it and/or modify it
12
 
# under the terms of the GNU General Public License as published by
13
 
# the Free Software Foundation, either version 3 of the License, or
14
 
# (at your option) any later version.
15
 
#
16
 
#     Mandos is distributed in the hope that it will be useful, but
17
 
#     WITHOUT ANY WARRANTY; without even the implied warranty of
18
 
#     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
19
 
#     GNU General Public License for more details.
20
 
#
21
 
# You should have received a copy of the GNU General Public License
22
 
# along with Mandos.  If not, see <http://www.gnu.org/licenses/>.
23
 
#
24
 
# Contact the authors at <mandos@recompile.se>.
25
 
#
26
 
 
27
 
from __future__ import (division, absolute_import, print_function,
28
 
                        unicode_literals)
29
 
 
30
 
try:
31
 
    from future_builtins import *
32
 
except ImportError:
33
 
    pass
34
 
 
35
 
import sys
36
 
import argparse
37
 
import locale
38
 
import datetime
39
 
import re
40
 
import os
41
 
import collections
42
 
import json
43
 
import unittest
44
 
import logging
45
 
 
46
 
import dbus
47
 
 
48
 
# Show warnings by default
49
 
if not sys.warnoptions:
50
 
    import warnings
51
 
    warnings.simplefilter("default")
52
 
 
53
 
log = logging.getLogger(sys.argv[0])
54
 
logging.basicConfig(level="INFO", # Show info level messages
55
 
                    format="%(message)s") # Show basic log messages
56
 
 
57
 
logging.captureWarnings(True)   # Show warnings via the logging system
58
 
 
59
 
if sys.version_info.major == 2:
60
 
    str = unicode
61
 
 
62
 
locale.setlocale(locale.LC_ALL, "")
63
 
 
64
 
tablewords = {
65
 
    "Name": "Name",
66
 
    "Enabled": "Enabled",
67
 
    "Timeout": "Timeout",
68
 
    "LastCheckedOK": "Last Successful Check",
69
 
    "LastApprovalRequest": "Last Approval Request",
70
 
    "Created": "Created",
71
 
    "Interval": "Interval",
72
 
    "Host": "Host",
73
 
    "Fingerprint": "Fingerprint",
74
 
    "KeyID": "Key ID",
75
 
    "CheckerRunning": "Check Is Running",
76
 
    "LastEnabled": "Last Enabled",
77
 
    "ApprovalPending": "Approval Is Pending",
78
 
    "ApprovedByDefault": "Approved By Default",
79
 
    "ApprovalDelay": "Approval Delay",
80
 
    "ApprovalDuration": "Approval Duration",
81
 
    "Checker": "Checker",
82
 
    "ExtendedTimeout": "Extended Timeout",
83
 
    "Expires": "Expires",
84
 
    "LastCheckerStatus": "Last Checker Status",
85
 
}
86
 
defaultkeywords = ("Name", "Enabled", "Timeout", "LastCheckedOK")
87
 
domain = "se.recompile"
88
 
busname = domain + ".Mandos"
89
 
server_path = "/"
90
 
server_interface = domain + ".Mandos"
91
 
client_interface = domain + ".Mandos.Client"
92
 
version = "1.8.3"
93
 
 
94
 
 
95
 
try:
96
 
    dbus.OBJECT_MANAGER_IFACE
97
 
except AttributeError:
98
 
    dbus.OBJECT_MANAGER_IFACE = "org.freedesktop.DBus.ObjectManager"
99
 
 
100
 
 
101
 
def milliseconds_to_string(ms):
102
 
    td = datetime.timedelta(0, 0, 0, ms)
103
 
    return ("{days}{hours:02}:{minutes:02}:{seconds:02}"
104
 
            .format(days="{}T".format(td.days) if td.days else "",
105
 
                    hours=td.seconds // 3600,
106
 
                    minutes=(td.seconds % 3600) // 60,
107
 
                    seconds=td.seconds % 60))
108
 
 
109
 
 
110
 
def rfc3339_duration_to_delta(duration):
111
 
    """Parse an RFC 3339 "duration" and return a datetime.timedelta
112
 
 
113
 
    >>> rfc3339_duration_to_delta("P7D")
114
 
    datetime.timedelta(7)
115
 
    >>> rfc3339_duration_to_delta("PT60S")
116
 
    datetime.timedelta(0, 60)
117
 
    >>> rfc3339_duration_to_delta("PT60M")
118
 
    datetime.timedelta(0, 3600)
119
 
    >>> rfc3339_duration_to_delta("P60M")
120
 
    datetime.timedelta(1680)
121
 
    >>> rfc3339_duration_to_delta("PT24H")
122
 
    datetime.timedelta(1)
123
 
    >>> rfc3339_duration_to_delta("P1W")
124
 
    datetime.timedelta(7)
125
 
    >>> rfc3339_duration_to_delta("PT5M30S")
126
 
    datetime.timedelta(0, 330)
127
 
    >>> rfc3339_duration_to_delta("P1DT3M20S")
128
 
    datetime.timedelta(1, 200)
129
 
    >>> # Can not be empty:
130
 
    >>> rfc3339_duration_to_delta("")
131
 
    Traceback (most recent call last):
132
 
    ...
133
 
    ValueError: Invalid RFC 3339 duration: u''
134
 
    >>> # Must start with "P":
135
 
    >>> rfc3339_duration_to_delta("1D")
136
 
    Traceback (most recent call last):
137
 
    ...
138
 
    ValueError: Invalid RFC 3339 duration: u'1D'
139
 
    >>> # Must use correct order
140
 
    >>> rfc3339_duration_to_delta("PT1S2M")
141
 
    Traceback (most recent call last):
142
 
    ...
143
 
    ValueError: Invalid RFC 3339 duration: u'PT1S2M'
144
 
    >>> # Time needs time marker
145
 
    >>> rfc3339_duration_to_delta("P1H2S")
146
 
    Traceback (most recent call last):
147
 
    ...
148
 
    ValueError: Invalid RFC 3339 duration: u'P1H2S'
149
 
    >>> # Weeks can not be combined with anything else
150
 
    >>> rfc3339_duration_to_delta("P1D2W")
151
 
    Traceback (most recent call last):
152
 
    ...
153
 
    ValueError: Invalid RFC 3339 duration: u'P1D2W'
154
 
    >>> rfc3339_duration_to_delta("P2W2H")
155
 
    Traceback (most recent call last):
156
 
    ...
157
 
    ValueError: Invalid RFC 3339 duration: u'P2W2H'
158
 
    """
159
 
 
160
 
    # Parsing an RFC 3339 duration with regular expressions is not
161
 
    # possible - there would have to be multiple places for the same
162
 
    # values, like seconds.  The current code, while more esoteric, is
163
 
    # cleaner without depending on a parsing library.  If Python had a
164
 
    # built-in library for parsing we would use it, but we'd like to
165
 
    # avoid excessive use of external libraries.
166
 
 
167
 
    # New type for defining tokens, syntax, and semantics all-in-one
168
 
    Token = collections.namedtuple("Token", (
169
 
        "regexp",  # To match token; if "value" is not None, must have
170
 
                   # a "group" containing digits
171
 
        "value",   # datetime.timedelta or None
172
 
        "followers"))           # Tokens valid after this token
173
 
    # RFC 3339 "duration" tokens, syntax, and semantics; taken from
174
 
    # the "duration" ABNF definition in RFC 3339, Appendix A.
175
 
    token_end = Token(re.compile(r"$"), None, frozenset())
176
 
    token_second = Token(re.compile(r"(\d+)S"),
177
 
                         datetime.timedelta(seconds=1),
178
 
                         frozenset((token_end, )))
179
 
    token_minute = Token(re.compile(r"(\d+)M"),
180
 
                         datetime.timedelta(minutes=1),
181
 
                         frozenset((token_second, token_end)))
182
 
    token_hour = Token(re.compile(r"(\d+)H"),
183
 
                       datetime.timedelta(hours=1),
184
 
                       frozenset((token_minute, token_end)))
185
 
    token_time = Token(re.compile(r"T"),
186
 
                       None,
187
 
                       frozenset((token_hour, token_minute,
188
 
                                  token_second)))
189
 
    token_day = Token(re.compile(r"(\d+)D"),
190
 
                      datetime.timedelta(days=1),
191
 
                      frozenset((token_time, token_end)))
192
 
    token_month = Token(re.compile(r"(\d+)M"),
193
 
                        datetime.timedelta(weeks=4),
194
 
                        frozenset((token_day, token_end)))
195
 
    token_year = Token(re.compile(r"(\d+)Y"),
196
 
                       datetime.timedelta(weeks=52),
197
 
                       frozenset((token_month, token_end)))
198
 
    token_week = Token(re.compile(r"(\d+)W"),
199
 
                       datetime.timedelta(weeks=1),
200
 
                       frozenset((token_end, )))
201
 
    token_duration = Token(re.compile(r"P"), None,
202
 
                           frozenset((token_year, token_month,
203
 
                                      token_day, token_time,
204
 
                                      token_week)))
205
 
    # Define starting values:
206
 
    # Value so far
207
 
    value = datetime.timedelta()
208
 
    found_token = None
209
 
    # Following valid tokens
210
 
    followers = frozenset((token_duration, ))
211
 
    # String left to parse
212
 
    s = duration
213
 
    # Loop until end token is found
214
 
    while found_token is not token_end:
215
 
        # Search for any currently valid tokens
216
 
        for token in followers:
217
 
            match = token.regexp.match(s)
218
 
            if match is not None:
219
 
                # Token found
220
 
                if token.value is not None:
221
 
                    # Value found, parse digits
222
 
                    factor = int(match.group(1), 10)
223
 
                    # Add to value so far
224
 
                    value += factor * token.value
225
 
                # Strip token from string
226
 
                s = token.regexp.sub("", s, 1)
227
 
                # Go to found token
228
 
                found_token = token
229
 
                # Set valid next tokens
230
 
                followers = found_token.followers
231
 
                break
232
 
        else:
233
 
            # No currently valid tokens were found
234
 
            raise ValueError("Invalid RFC 3339 duration: {!r}"
235
 
                             .format(duration))
236
 
    # End token found
237
 
    return value
238
 
 
239
 
 
240
 
def string_to_delta(interval):
241
 
    """Parse a string and return a datetime.timedelta
242
 
    """
243
 
 
244
 
    try:
245
 
        return rfc3339_duration_to_delta(interval)
246
 
    except ValueError as e:
247
 
        log.warning("%s - Parsing as pre-1.6.1 interval instead",
248
 
                    ' '.join(e.args))
249
 
    return parse_pre_1_6_1_interval(interval)
250
 
 
251
 
 
252
 
def parse_pre_1_6_1_interval(interval):
253
 
    """Parse an interval string as documented by Mandos before 1.6.1, and
254
 
    return a datetime.timedelta
255
 
    >>> parse_pre_1_6_1_interval('7d')
256
 
    datetime.timedelta(7)
257
 
    >>> parse_pre_1_6_1_interval('60s')
258
 
    datetime.timedelta(0, 60)
259
 
    >>> parse_pre_1_6_1_interval('60m')
260
 
    datetime.timedelta(0, 3600)
261
 
    >>> parse_pre_1_6_1_interval('24h')
262
 
    datetime.timedelta(1)
263
 
    >>> parse_pre_1_6_1_interval('1w')
264
 
    datetime.timedelta(7)
265
 
    >>> parse_pre_1_6_1_interval('5m 30s')
266
 
    datetime.timedelta(0, 330)
267
 
    >>> parse_pre_1_6_1_interval('')
268
 
    datetime.timedelta(0)
269
 
    >>> # Ignore unknown characters, allow any order and repetitions
270
 
    >>> parse_pre_1_6_1_interval('2dxy7zz11y3m5m')
271
 
    datetime.timedelta(2, 480, 18000)
272
 
 
273
 
    """
274
 
 
275
 
    value = datetime.timedelta(0)
276
 
    regexp = re.compile(r"(\d+)([dsmhw]?)")
277
 
 
278
 
    for num, suffix in regexp.findall(interval):
279
 
        if suffix == "d":
280
 
            value += datetime.timedelta(int(num))
281
 
        elif suffix == "s":
282
 
            value += datetime.timedelta(0, int(num))
283
 
        elif suffix == "m":
284
 
            value += datetime.timedelta(0, 0, 0, 0, int(num))
285
 
        elif suffix == "h":
286
 
            value += datetime.timedelta(0, 0, 0, 0, 0, int(num))
287
 
        elif suffix == "w":
288
 
            value += datetime.timedelta(0, 0, 0, 0, 0, 0, int(num))
289
 
        elif suffix == "":
290
 
            value += datetime.timedelta(0, 0, 0, int(num))
291
 
    return value
292
 
 
293
 
 
294
 
def print_clients(clients, keywords):
295
 
    def valuetostring(value, keyword):
296
 
        if isinstance(value, dbus.Boolean):
297
 
            return "Yes" if value else "No"
298
 
        if keyword in ("Timeout", "Interval", "ApprovalDelay",
299
 
                       "ApprovalDuration", "ExtendedTimeout"):
300
 
            return milliseconds_to_string(value)
301
 
        return str(value)
302
 
 
303
 
    # Create format string to print table rows
304
 
    format_string = " ".join("{{{key}:{width}}}".format(
305
 
        width=max(len(tablewords[key]),
306
 
                  max(len(valuetostring(client[key], key))
307
 
                      for client in clients)),
308
 
        key=key)
309
 
                             for key in keywords)
310
 
    # Print header line
311
 
    print(format_string.format(**tablewords))
312
 
    for client in clients:
313
 
        print(format_string
314
 
              .format(**{key: valuetostring(client[key], key)
315
 
                         for key in keywords}))
316
 
 
317
 
 
318
 
def has_actions(options):
319
 
    return any((options.enable,
320
 
                options.disable,
321
 
                options.bump_timeout,
322
 
                options.start_checker,
323
 
                options.stop_checker,
324
 
                options.is_enabled,
325
 
                options.remove,
326
 
                options.checker is not None,
327
 
                options.timeout is not None,
328
 
                options.extended_timeout is not None,
329
 
                options.interval is not None,
330
 
                options.approved_by_default is not None,
331
 
                options.approval_delay is not None,
332
 
                options.approval_duration is not None,
333
 
                options.host is not None,
334
 
                options.secret is not None,
335
 
                options.approve,
336
 
                options.deny))
337
 
 
338
 
 
339
 
def main():
340
 
    parser = argparse.ArgumentParser()
341
 
    parser.add_argument("--version", action="version",
342
 
                        version="%(prog)s {}".format(version),
343
 
                        help="show version number and exit")
344
 
    parser.add_argument("-a", "--all", action="store_true",
345
 
                        help="Select all clients")
346
 
    parser.add_argument("-v", "--verbose", action="store_true",
347
 
                        help="Print all fields")
348
 
    parser.add_argument("-j", "--dump-json", action="store_true",
349
 
                        help="Dump client data in JSON format")
350
 
    parser.add_argument("-e", "--enable", action="store_true",
351
 
                        help="Enable client")
352
 
    parser.add_argument("-d", "--disable", action="store_true",
353
 
                        help="disable client")
354
 
    parser.add_argument("-b", "--bump-timeout", action="store_true",
355
 
                        help="Bump timeout for client")
356
 
    parser.add_argument("--start-checker", action="store_true",
357
 
                        help="Start checker for client")
358
 
    parser.add_argument("--stop-checker", action="store_true",
359
 
                        help="Stop checker for client")
360
 
    parser.add_argument("-V", "--is-enabled", action="store_true",
361
 
                        help="Check if client is enabled")
362
 
    parser.add_argument("-r", "--remove", action="store_true",
363
 
                        help="Remove client")
364
 
    parser.add_argument("-c", "--checker",
365
 
                        help="Set checker command for client")
366
 
    parser.add_argument("-t", "--timeout",
367
 
                        help="Set timeout for client")
368
 
    parser.add_argument("--extended-timeout",
369
 
                        help="Set extended timeout for client")
370
 
    parser.add_argument("-i", "--interval",
371
 
                        help="Set checker interval for client")
372
 
    parser.add_argument("--approve-by-default", action="store_true",
373
 
                        default=None, dest="approved_by_default",
374
 
                        help="Set client to be approved by default")
375
 
    parser.add_argument("--deny-by-default", action="store_false",
376
 
                        dest="approved_by_default",
377
 
                        help="Set client to be denied by default")
378
 
    parser.add_argument("--approval-delay",
379
 
                        help="Set delay before client approve/deny")
380
 
    parser.add_argument("--approval-duration",
381
 
                        help="Set duration of one client approval")
382
 
    parser.add_argument("-H", "--host", help="Set host for client")
383
 
    parser.add_argument("-s", "--secret",
384
 
                        type=argparse.FileType(mode="rb"),
385
 
                        help="Set password blob (file) for client")
386
 
    parser.add_argument("-A", "--approve", action="store_true",
387
 
                        help="Approve any current client request")
388
 
    parser.add_argument("-D", "--deny", action="store_true",
389
 
                        help="Deny any current client request")
390
 
    parser.add_argument("--check", action="store_true",
391
 
                        help="Run self-test")
392
 
    parser.add_argument("client", nargs="*", help="Client name")
393
 
    options = parser.parse_args()
394
 
 
395
 
    if has_actions(options) and not (options.client or options.all):
396
 
        parser.error("Options require clients names or --all.")
397
 
    if options.verbose and has_actions(options):
398
 
        parser.error("--verbose can only be used alone.")
399
 
    if options.dump_json and (options.verbose
400
 
                              or has_actions(options)):
401
 
        parser.error("--dump-json can only be used alone.")
402
 
    if options.all and not has_actions(options):
403
 
        parser.error("--all requires an action.")
404
 
 
405
 
    try:
406
 
        bus = dbus.SystemBus()
407
 
        mandos_dbus_objc = bus.get_object(busname, server_path)
408
 
    except dbus.exceptions.DBusException:
409
 
        log.critical("Could not connect to Mandos server")
410
 
        sys.exit(1)
411
 
 
412
 
    mandos_serv = dbus.Interface(mandos_dbus_objc,
413
 
                                 dbus_interface=server_interface)
414
 
    mandos_serv_object_manager = dbus.Interface(
415
 
        mandos_dbus_objc, dbus_interface=dbus.OBJECT_MANAGER_IFACE)
416
 
 
417
 
    # block stderr since dbus library prints to stderr
418
 
    null = os.open(os.path.devnull, os.O_RDWR)
419
 
    stderrcopy = os.dup(sys.stderr.fileno())
420
 
    os.dup2(null, sys.stderr.fileno())
421
 
    os.close(null)
422
 
    try:
423
 
        try:
424
 
            mandos_clients = {path: ifs_and_props[client_interface]
425
 
                              for path, ifs_and_props in
426
 
                              mandos_serv_object_manager
427
 
                              .GetManagedObjects().items()
428
 
                              if client_interface in ifs_and_props}
429
 
        finally:
430
 
            # restore stderr
431
 
            os.dup2(stderrcopy, sys.stderr.fileno())
432
 
            os.close(stderrcopy)
433
 
    except dbus.exceptions.DBusException as e:
434
 
        log.critical("Failed to access Mandos server through D-Bus:"
435
 
                     "\n%s", e)
436
 
        sys.exit(1)
437
 
 
438
 
    # Compile dict of (clients: properties) to process
439
 
    clients = {}
440
 
 
441
 
    if options.all or not options.client:
442
 
        clients = {bus.get_object(busname, path): properties
443
 
                   for path, properties in mandos_clients.items()}
444
 
    else:
445
 
        for name in options.client:
446
 
            for path, client in mandos_clients.items():
447
 
                if client["Name"] == name:
448
 
                    client_objc = bus.get_object(busname, path)
449
 
                    clients[client_objc] = client
450
 
                    break
451
 
            else:
452
 
                log.critical("Client not found on server: %r", name)
453
 
                sys.exit(1)
454
 
 
455
 
    if not has_actions(options) and clients:
456
 
        if options.verbose or options.dump_json:
457
 
            keywords = ("Name", "Enabled", "Timeout", "LastCheckedOK",
458
 
                        "Created", "Interval", "Host", "KeyID",
459
 
                        "Fingerprint", "CheckerRunning",
460
 
                        "LastEnabled", "ApprovalPending",
461
 
                        "ApprovedByDefault", "LastApprovalRequest",
462
 
                        "ApprovalDelay", "ApprovalDuration",
463
 
                        "Checker", "ExtendedTimeout", "Expires",
464
 
                        "LastCheckerStatus")
465
 
        else:
466
 
            keywords = defaultkeywords
467
 
 
468
 
        if options.dump_json:
469
 
            json.dump({client["Name"]: {key:
470
 
                                        bool(client[key])
471
 
                                        if isinstance(client[key],
472
 
                                                      dbus.Boolean)
473
 
                                        else client[key]
474
 
                                        for key in keywords}
475
 
                       for client in clients.values()},
476
 
                      fp=sys.stdout, indent=4,
477
 
                      separators=(',', ': '))
478
 
            print()
479
 
        else:
480
 
            print_clients(clients.values(), keywords)
481
 
    else:
482
 
        # Process each client in the list by all selected options
483
 
        for client in clients:
484
 
 
485
 
            def set_client_prop(prop, value):
486
 
                """Set a Client D-Bus property"""
487
 
                client.Set(client_interface, prop, value,
488
 
                           dbus_interface=dbus.PROPERTIES_IFACE)
489
 
 
490
 
            def set_client_prop_ms(prop, value):
491
 
                """Set a Client D-Bus property, converted
492
 
                from a string to milliseconds."""
493
 
                set_client_prop(prop,
494
 
                                string_to_delta(value).total_seconds()
495
 
                                * 1000)
496
 
 
497
 
            if options.remove:
498
 
                mandos_serv.RemoveClient(client.__dbus_object_path__)
499
 
            if options.enable:
500
 
                set_client_prop("Enabled", dbus.Boolean(True))
501
 
            if options.disable:
502
 
                set_client_prop("Enabled", dbus.Boolean(False))
503
 
            if options.bump_timeout:
504
 
                set_client_prop("LastCheckedOK", "")
505
 
            if options.start_checker:
506
 
                set_client_prop("CheckerRunning", dbus.Boolean(True))
507
 
            if options.stop_checker:
508
 
                set_client_prop("CheckerRunning", dbus.Boolean(False))
509
 
            if options.is_enabled:
510
 
                if client.Get(client_interface, "Enabled",
511
 
                              dbus_interface=dbus.PROPERTIES_IFACE):
512
 
                    sys.exit(0)
513
 
                else:
514
 
                    sys.exit(1)
515
 
            if options.checker is not None:
516
 
                set_client_prop("Checker", options.checker)
517
 
            if options.host is not None:
518
 
                set_client_prop("Host", options.host)
519
 
            if options.interval is not None:
520
 
                set_client_prop_ms("Interval", options.interval)
521
 
            if options.approval_delay is not None:
522
 
                set_client_prop_ms("ApprovalDelay",
523
 
                                   options.approval_delay)
524
 
            if options.approval_duration is not None:
525
 
                set_client_prop_ms("ApprovalDuration",
526
 
                                   options.approval_duration)
527
 
            if options.timeout is not None:
528
 
                set_client_prop_ms("Timeout", options.timeout)
529
 
            if options.extended_timeout is not None:
530
 
                set_client_prop_ms("ExtendedTimeout",
531
 
                                   options.extended_timeout)
532
 
            if options.secret is not None:
533
 
                set_client_prop("Secret",
534
 
                                dbus.ByteArray(options.secret.read()))
535
 
            if options.approved_by_default is not None:
536
 
                set_client_prop("ApprovedByDefault",
537
 
                                dbus.Boolean(options
538
 
                                             .approved_by_default))
539
 
            if options.approve:
540
 
                client.Approve(dbus.Boolean(True),
541
 
                               dbus_interface=client_interface)
542
 
            elif options.deny:
543
 
                client.Approve(dbus.Boolean(False),
544
 
                               dbus_interface=client_interface)
545
 
 
546
 
 
547
 
class Test_milliseconds_to_string(unittest.TestCase):
548
 
    def test_all(self):
549
 
        self.assertEqual(milliseconds_to_string(93785000),
550
 
                         "1T02:03:05")
551
 
    def test_no_days(self):
552
 
        self.assertEqual(milliseconds_to_string(7385000), "02:03:05")
553
 
    def test_all_zero(self):
554
 
        self.assertEqual(milliseconds_to_string(0), "00:00:00")
555
 
    def test_no_fractional_seconds(self):
556
 
        self.assertEqual(milliseconds_to_string(400), "00:00:00")
557
 
        self.assertEqual(milliseconds_to_string(900), "00:00:00")
558
 
        self.assertEqual(milliseconds_to_string(1900), "00:00:01")
559
 
 
560
 
 
561
 
def should_only_run_tests():
562
 
    parser = argparse.ArgumentParser(add_help=False)
563
 
    parser.add_argument("--check", action='store_true')
564
 
    args, unknown_args = parser.parse_known_args()
565
 
    run_tests = args.check
566
 
    if run_tests:
567
 
        # Remove --check argument from sys.argv
568
 
        sys.argv[1:] = unknown_args
569
 
    return run_tests
570
 
 
571
 
# Add all tests from doctest strings
572
 
def load_tests(loader, tests, none):
573
 
    import doctest
574
 
    tests.addTests(doctest.DocTestSuite())
575
 
    return tests
576
 
 
577
 
if __name__ == "__main__":
578
 
    if should_only_run_tests():
579
 
        # Call using ./tdd-python-script --check [--verbose]
580
 
        unittest.main()
581
 
    else:
582
 
        main()