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  • Committer: Teddy Hogeborn
  • Date: 2008-12-29 02:44:54 UTC
  • Revision ID: teddy@fukt.bsnet.se-20081229024454-nbsei556dwy5azr1
* mandos (Client.timeout, Client.interval): Changed from being a
                                            property to be a normal
                                            attribute.
  (Client._timeout, Client._interval): Removed.
  (Client._timeout_milliseconds): Changed from being an attribute to
                                  be a method "timeout_milliseconds".
                                  All users changed.
  (Client._interval_milliseconds): Changed from being an attribute to
                                   be method "interval_milliseconds".
                                   All users changed.
  (Client.__init__): Take additional "use_dbus" keyword argument.
                     Only provide D-Bus interface if "use_dbus" is
                     True.
  (Client.use_dbus): New attribute.
  (Client.dbus_object_path): Changed to only be set if "self.use_dbus"
                             is True.
  (Client.enable, Client.disable, Client.checker_callback,
  Client.bump_timeout, Client.start_checker, Client.stop_checker):
  Only emit D-Bus signals if "self.use_dbus".
  (Client.SetChecker, Client.SetHost, Client.Enable): Bug fix: Emit
                                                      D-Bus signals.
  (Client.SetInterval, Client.SetTimeout): Changed to emit D-Bus
                                           signals.

  (main): Remove deprecated "default" keyword argument to "--check"
          option.  Added new "--no-dbus" option.  Added corresponding
          "use_dbus" server configuration option.  Only provide D-Bus
          interface and emit D-Bus signals if "use_dbus".  Pass
          "use_dbus" on to Client constructor.

* mandos-options.xml ([@id="dbus"]): New option.

* mandos.conf (use_dbus): New option.

* mandos.conf.xml (OPTIONS): New option "use_dbus".
  (EXAMPLE): - '' -

* mandos.xml (SYNOPSIS): New option "--no-dbus".
  (D-BUS INTERFACE): New section.

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mandos-list
1
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
 
2
# -*- mode: python; coding: utf-8 -*-
 
3
 
 
4
import dbus
 
5
from optparse import OptionParser
37
6
import locale
38
 
import datetime
39
 
import re
40
 
import os
41
 
import collections
42
 
import json
43
 
import unittest
44
 
import logging
45
 
import io
46
 
import tempfile
47
 
import contextlib
48
 
 
49
 
import dbus
50
 
 
51
 
# Show warnings by default
52
 
if not sys.warnoptions:
53
 
    import warnings
54
 
    warnings.simplefilter("default")
55
 
 
56
 
log = logging.getLogger(sys.argv[0])
57
 
logging.basicConfig(level="INFO", # Show info level messages
58
 
                    format="%(message)s") # Show basic log messages
59
 
 
60
 
logging.captureWarnings(True)   # Show warnings via the logging system
61
 
 
62
 
if sys.version_info.major == 2:
63
 
    str = unicode
64
 
 
65
 
locale.setlocale(locale.LC_ALL, "")
66
 
 
67
 
dbus_busname_domain = "se.recompile"
68
 
dbus_busname = dbus_busname_domain + ".Mandos"
69
 
server_dbus_path = "/"
70
 
server_dbus_interface = dbus_busname_domain + ".Mandos"
71
 
client_dbus_interface = dbus_busname_domain + ".Mandos.Client"
72
 
del dbus_busname_domain
73
 
version = "1.8.3"
74
 
 
75
 
 
76
 
try:
77
 
    dbus.OBJECT_MANAGER_IFACE
78
 
except AttributeError:
79
 
    dbus.OBJECT_MANAGER_IFACE = "org.freedesktop.DBus.ObjectManager"
80
 
 
81
 
 
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
 
    try:
97
 
        bus = dbus.SystemBus()
98
 
        log.debug("D-Bus: Connect to: (busname=%r, path=%r)",
99
 
                  dbus_busname, server_dbus_path)
100
 
        mandos_dbus_objc = bus.get_object(dbus_busname,
101
 
                                          server_dbus_path)
102
 
    except dbus.exceptions.DBusException:
103
 
        log.critical("Could not connect to Mandos server")
104
 
        sys.exit(1)
105
 
 
106
 
    mandos_serv = dbus.Interface(mandos_dbus_objc,
107
 
                                 dbus_interface=server_dbus_interface)
108
 
    mandos_serv_object_manager = dbus.Interface(
109
 
        mandos_dbus_objc, dbus_interface=dbus.OBJECT_MANAGER_IFACE)
110
 
 
111
 
    # Filter out log message from dbus module
112
 
    dbus_logger = logging.getLogger("dbus.proxies")
113
 
    class NullFilter(logging.Filter):
114
 
        def filter(self, record):
115
 
            return False
116
 
    dbus_filter = NullFilter()
117
 
    try:
118
 
        dbus_logger.addFilter(dbus_filter)
119
 
        log.debug("D-Bus: %s:%s:%s.GetManagedObjects()", dbus_busname,
120
 
                  server_dbus_path, dbus.OBJECT_MANAGER_IFACE)
121
 
        mandos_clients = {path: ifs_and_props[client_dbus_interface]
122
 
                          for path, ifs_and_props in
123
 
                          mandos_serv_object_manager
124
 
                          .GetManagedObjects().items()
125
 
                          if client_dbus_interface in ifs_and_props}
126
 
    except dbus.exceptions.DBusException as e:
127
 
        log.critical("Failed to access Mandos server through D-Bus:"
128
 
                     "\n%s", e)
129
 
        sys.exit(1)
130
 
    finally:
131
 
        # restore dbus logger
132
 
        dbus_logger.removeFilter(dbus_filter)
133
 
 
134
 
    # Compile dict of (clients: properties) to process
135
 
    clients = {}
136
 
 
137
 
    if not clientnames:
138
 
        clients = {objpath: properties
139
 
                   for objpath, properties in mandos_clients.items()}
140
 
    else:
141
 
        for name in clientnames:
142
 
            for objpath, properties in mandos_clients.items():
143
 
                if properties["Name"] == name:
144
 
                    clients[objpath] = properties
145
 
                    break
146
 
            else:
147
 
                log.critical("Client not found on server: %r", name)
148
 
                sys.exit(1)
149
 
 
150
 
    # Run all commands on clients
151
 
    commands = commands_from_options(options)
152
 
    for command in commands:
153
 
        command.run(clients, bus, mandos_serv)
154
 
 
155
 
 
156
 
def add_command_line_options(parser):
157
 
    parser.add_argument("--version", action="version",
158
 
                        version="%(prog)s {}".format(version),
159
 
                        help="show version number and exit")
160
 
    parser.add_argument("-a", "--all", action="store_true",
161
 
                        help="Select all clients")
162
 
    parser.add_argument("-v", "--verbose", action="store_true",
163
 
                        help="Print all fields")
164
 
    parser.add_argument("-j", "--dump-json", action="store_true",
165
 
                        help="Dump client data in JSON format")
166
 
    enable_disable = parser.add_mutually_exclusive_group()
167
 
    enable_disable.add_argument("-e", "--enable", action="store_true",
168
 
                                help="Enable client")
169
 
    enable_disable.add_argument("-d", "--disable",
170
 
                                action="store_true",
171
 
                                help="disable client")
172
 
    parser.add_argument("-b", "--bump-timeout", action="store_true",
173
 
                        help="Bump timeout for client")
174
 
    start_stop_checker = parser.add_mutually_exclusive_group()
175
 
    start_stop_checker.add_argument("--start-checker",
176
 
                                    action="store_true",
177
 
                                    help="Start checker for client")
178
 
    start_stop_checker.add_argument("--stop-checker",
179
 
                                    action="store_true",
180
 
                                    help="Stop checker for client")
181
 
    parser.add_argument("-V", "--is-enabled", action="store_true",
182
 
                        help="Check if client is enabled")
183
 
    parser.add_argument("-r", "--remove", action="store_true",
184
 
                        help="Remove client")
185
 
    parser.add_argument("-c", "--checker",
186
 
                        help="Set checker command for client")
187
 
    parser.add_argument("-t", "--timeout", type=string_to_delta,
188
 
                        help="Set timeout for client")
189
 
    parser.add_argument("--extended-timeout", type=string_to_delta,
190
 
                        help="Set extended timeout for client")
191
 
    parser.add_argument("-i", "--interval", type=string_to_delta,
192
 
                        help="Set checker interval for client")
193
 
    approve_deny_default = parser.add_mutually_exclusive_group()
194
 
    approve_deny_default.add_argument(
195
 
        "--approve-by-default", action="store_true",
196
 
        default=None, dest="approved_by_default",
197
 
        help="Set client to be approved by default")
198
 
    approve_deny_default.add_argument(
199
 
        "--deny-by-default", action="store_false",
200
 
        dest="approved_by_default",
201
 
        help="Set client to be denied by default")
202
 
    parser.add_argument("--approval-delay", type=string_to_delta,
203
 
                        help="Set delay before client approve/deny")
204
 
    parser.add_argument("--approval-duration", type=string_to_delta,
205
 
                        help="Set duration of one client approval")
206
 
    parser.add_argument("-H", "--host", help="Set host for client")
207
 
    parser.add_argument("-s", "--secret",
208
 
                        type=argparse.FileType(mode="rb"),
209
 
                        help="Set password blob (file) for client")
210
 
    approve_deny = parser.add_mutually_exclusive_group()
211
 
    approve_deny.add_argument(
212
 
        "-A", "--approve", action="store_true",
213
 
        help="Approve any current client request")
214
 
    approve_deny.add_argument("-D", "--deny", action="store_true",
215
 
                              help="Deny any current client request")
216
 
    parser.add_argument("--debug", action="store_true",
217
 
                        help="Debug mode (show D-Bus commands)")
218
 
    parser.add_argument("--check", action="store_true",
219
 
                        help="Run self-test")
220
 
    parser.add_argument("client", nargs="*", help="Client name")
221
 
 
222
 
 
223
 
def string_to_delta(interval):
224
 
    """Parse a string and return a datetime.timedelta"""
225
 
 
226
 
    try:
227
 
        return rfc3339_duration_to_delta(interval)
228
 
    except ValueError as e:
229
 
        log.warning("%s - Parsing as pre-1.6.1 interval instead",
230
 
                    ' '.join(e.args))
231
 
    return parse_pre_1_6_1_interval(interval)
232
 
 
233
 
 
234
 
def rfc3339_duration_to_delta(duration):
235
 
    """Parse an RFC 3339 "duration" and return a datetime.timedelta
236
 
 
237
 
    >>> rfc3339_duration_to_delta("P7D")
238
 
    datetime.timedelta(7)
239
 
    >>> rfc3339_duration_to_delta("PT60S")
240
 
    datetime.timedelta(0, 60)
241
 
    >>> rfc3339_duration_to_delta("PT60M")
242
 
    datetime.timedelta(0, 3600)
243
 
    >>> rfc3339_duration_to_delta("P60M")
244
 
    datetime.timedelta(1680)
245
 
    >>> rfc3339_duration_to_delta("PT24H")
246
 
    datetime.timedelta(1)
247
 
    >>> rfc3339_duration_to_delta("P1W")
248
 
    datetime.timedelta(7)
249
 
    >>> rfc3339_duration_to_delta("PT5M30S")
250
 
    datetime.timedelta(0, 330)
251
 
    >>> rfc3339_duration_to_delta("P1DT3M20S")
252
 
    datetime.timedelta(1, 200)
253
 
    >>> # Can not be empty:
254
 
    >>> rfc3339_duration_to_delta("")
255
 
    Traceback (most recent call last):
256
 
    ...
257
 
    ValueError: Invalid RFC 3339 duration: u''
258
 
    >>> # Must start with "P":
259
 
    >>> rfc3339_duration_to_delta("1D")
260
 
    Traceback (most recent call last):
261
 
    ...
262
 
    ValueError: Invalid RFC 3339 duration: u'1D'
263
 
    >>> # Must use correct order
264
 
    >>> rfc3339_duration_to_delta("PT1S2M")
265
 
    Traceback (most recent call last):
266
 
    ...
267
 
    ValueError: Invalid RFC 3339 duration: u'PT1S2M'
268
 
    >>> # Time needs time marker
269
 
    >>> rfc3339_duration_to_delta("P1H2S")
270
 
    Traceback (most recent call last):
271
 
    ...
272
 
    ValueError: Invalid RFC 3339 duration: u'P1H2S'
273
 
    >>> # Weeks can not be combined with anything else
274
 
    >>> rfc3339_duration_to_delta("P1D2W")
275
 
    Traceback (most recent call last):
276
 
    ...
277
 
    ValueError: Invalid RFC 3339 duration: u'P1D2W'
278
 
    >>> rfc3339_duration_to_delta("P2W2H")
279
 
    Traceback (most recent call last):
280
 
    ...
281
 
    ValueError: Invalid RFC 3339 duration: u'P2W2H'
282
 
    """
283
 
 
284
 
    # Parsing an RFC 3339 duration with regular expressions is not
285
 
    # possible - there would have to be multiple places for the same
286
 
    # values, like seconds.  The current code, while more esoteric, is
287
 
    # cleaner without depending on a parsing library.  If Python had a
288
 
    # built-in library for parsing we would use it, but we'd like to
289
 
    # avoid excessive use of external libraries.
290
 
 
291
 
    # New type for defining tokens, syntax, and semantics all-in-one
292
 
    Token = collections.namedtuple("Token", (
293
 
        "regexp",  # To match token; if "value" is not None, must have
294
 
                   # a "group" containing digits
295
 
        "value",   # datetime.timedelta or None
296
 
        "followers"))           # Tokens valid after this token
297
 
    # RFC 3339 "duration" tokens, syntax, and semantics; taken from
298
 
    # the "duration" ABNF definition in RFC 3339, Appendix A.
299
 
    token_end = Token(re.compile(r"$"), None, frozenset())
300
 
    token_second = Token(re.compile(r"(\d+)S"),
301
 
                         datetime.timedelta(seconds=1),
302
 
                         frozenset((token_end, )))
303
 
    token_minute = Token(re.compile(r"(\d+)M"),
304
 
                         datetime.timedelta(minutes=1),
305
 
                         frozenset((token_second, token_end)))
306
 
    token_hour = Token(re.compile(r"(\d+)H"),
307
 
                       datetime.timedelta(hours=1),
308
 
                       frozenset((token_minute, token_end)))
309
 
    token_time = Token(re.compile(r"T"),
310
 
                       None,
311
 
                       frozenset((token_hour, token_minute,
312
 
                                  token_second)))
313
 
    token_day = Token(re.compile(r"(\d+)D"),
314
 
                      datetime.timedelta(days=1),
315
 
                      frozenset((token_time, token_end)))
316
 
    token_month = Token(re.compile(r"(\d+)M"),
317
 
                        datetime.timedelta(weeks=4),
318
 
                        frozenset((token_day, token_end)))
319
 
    token_year = Token(re.compile(r"(\d+)Y"),
320
 
                       datetime.timedelta(weeks=52),
321
 
                       frozenset((token_month, token_end)))
322
 
    token_week = Token(re.compile(r"(\d+)W"),
323
 
                       datetime.timedelta(weeks=1),
324
 
                       frozenset((token_end, )))
325
 
    token_duration = Token(re.compile(r"P"), None,
326
 
                           frozenset((token_year, token_month,
327
 
                                      token_day, token_time,
328
 
                                      token_week)))
329
 
    # Define starting values:
330
 
    # Value so far
331
 
    value = datetime.timedelta()
332
 
    found_token = None
333
 
    # Following valid tokens
334
 
    followers = frozenset((token_duration, ))
335
 
    # String left to parse
336
 
    s = duration
337
 
    # Loop until end token is found
338
 
    while found_token is not token_end:
339
 
        # Search for any currently valid tokens
340
 
        for token in followers:
341
 
            match = token.regexp.match(s)
342
 
            if match is not None:
343
 
                # Token found
344
 
                if token.value is not None:
345
 
                    # Value found, parse digits
346
 
                    factor = int(match.group(1), 10)
347
 
                    # Add to value so far
348
 
                    value += factor * token.value
349
 
                # Strip token from string
350
 
                s = token.regexp.sub("", s, 1)
351
 
                # Go to found token
352
 
                found_token = token
353
 
                # Set valid next tokens
354
 
                followers = found_token.followers
355
 
                break
356
 
        else:
357
 
            # No currently valid tokens were found
358
 
            raise ValueError("Invalid RFC 3339 duration: {!r}"
359
 
                             .format(duration))
360
 
    # End token found
361
 
    return value
362
 
 
363
 
 
364
 
def parse_pre_1_6_1_interval(interval):
365
 
    """Parse an interval string as documented by Mandos before 1.6.1,
366
 
    and return a datetime.timedelta
367
 
 
368
 
    >>> parse_pre_1_6_1_interval('7d')
369
 
    datetime.timedelta(7)
370
 
    >>> parse_pre_1_6_1_interval('60s')
371
 
    datetime.timedelta(0, 60)
372
 
    >>> parse_pre_1_6_1_interval('60m')
373
 
    datetime.timedelta(0, 3600)
374
 
    >>> parse_pre_1_6_1_interval('24h')
375
 
    datetime.timedelta(1)
376
 
    >>> parse_pre_1_6_1_interval('1w')
377
 
    datetime.timedelta(7)
378
 
    >>> parse_pre_1_6_1_interval('5m 30s')
379
 
    datetime.timedelta(0, 330)
380
 
    >>> parse_pre_1_6_1_interval('')
381
 
    datetime.timedelta(0)
382
 
    >>> # Ignore unknown characters, allow any order and repetitions
383
 
    >>> parse_pre_1_6_1_interval('2dxy7zz11y3m5m')
384
 
    datetime.timedelta(2, 480, 18000)
385
 
 
386
 
    """
387
 
 
388
 
    value = datetime.timedelta(0)
389
 
    regexp = re.compile(r"(\d+)([dsmhw]?)")
390
 
 
391
 
    for num, suffix in regexp.findall(interval):
392
 
        if suffix == "d":
393
 
            value += datetime.timedelta(int(num))
394
 
        elif suffix == "s":
395
 
            value += datetime.timedelta(0, int(num))
396
 
        elif suffix == "m":
397
 
            value += datetime.timedelta(0, 0, 0, 0, int(num))
398
 
        elif suffix == "h":
399
 
            value += datetime.timedelta(0, 0, 0, 0, 0, int(num))
400
 
        elif suffix == "w":
401
 
            value += datetime.timedelta(0, 0, 0, 0, 0, 0, int(num))
402
 
        elif suffix == "":
403
 
            value += datetime.timedelta(0, 0, 0, int(num))
404
 
    return value
405
 
 
406
 
 
407
 
def check_option_syntax(parser, options):
408
 
    """Apply additional restrictions on options, not expressible in
409
 
argparse"""
410
 
 
411
 
    def has_actions(options):
412
 
        return any((options.enable,
413
 
                    options.disable,
414
 
                    options.bump_timeout,
415
 
                    options.start_checker,
416
 
                    options.stop_checker,
417
 
                    options.is_enabled,
418
 
                    options.remove,
419
 
                    options.checker is not None,
420
 
                    options.timeout is not None,
421
 
                    options.extended_timeout is not None,
422
 
                    options.interval is not None,
423
 
                    options.approved_by_default is not None,
424
 
                    options.approval_delay is not None,
425
 
                    options.approval_duration is not None,
426
 
                    options.host is not None,
427
 
                    options.secret is not None,
428
 
                    options.approve,
429
 
                    options.deny))
430
 
 
431
 
    if has_actions(options) and not (options.client or options.all):
432
 
        parser.error("Options require clients names or --all.")
433
 
    if options.verbose and has_actions(options):
434
 
        parser.error("--verbose can only be used alone.")
435
 
    if options.dump_json and (options.verbose
436
 
                              or has_actions(options)):
437
 
        parser.error("--dump-json can only be used alone.")
438
 
    if options.all and not has_actions(options):
439
 
        parser.error("--all requires an action.")
440
 
    if options.is_enabled and len(options.client) > 1:
441
 
        parser.error("--is-enabled requires exactly one client")
442
 
    if options.remove:
443
 
        options.remove = False
444
 
        if has_actions(options) and not options.deny:
445
 
            parser.error("--remove can only be combined with --deny")
446
 
        options.remove = True
447
 
 
448
 
 
449
 
def commands_from_options(options):
450
 
 
451
 
    commands = []
452
 
 
453
 
    if options.is_enabled:
454
 
        commands.append(IsEnabledCmd())
455
 
 
456
 
    if options.approve:
457
 
        commands.append(ApproveCmd())
458
 
 
459
 
    if options.deny:
460
 
        commands.append(DenyCmd())
461
 
 
462
 
    if options.remove:
463
 
        commands.append(RemoveCmd())
464
 
 
465
 
    if options.dump_json:
466
 
        commands.append(DumpJSONCmd())
467
 
 
468
 
    if options.enable:
469
 
        commands.append(EnableCmd())
470
 
 
471
 
    if options.disable:
472
 
        commands.append(DisableCmd())
473
 
 
474
 
    if options.bump_timeout:
475
 
        commands.append(BumpTimeoutCmd())
476
 
 
477
 
    if options.start_checker:
478
 
        commands.append(StartCheckerCmd())
479
 
 
480
 
    if options.stop_checker:
481
 
        commands.append(StopCheckerCmd())
482
 
 
483
 
    if options.approved_by_default is not None:
484
 
        if options.approved_by_default:
485
 
            commands.append(ApproveByDefaultCmd())
486
 
        else:
487
 
            commands.append(DenyByDefaultCmd())
488
 
 
489
 
    if options.checker is not None:
490
 
        commands.append(SetCheckerCmd(options.checker))
491
 
 
492
 
    if options.host is not None:
493
 
        commands.append(SetHostCmd(options.host))
494
 
 
495
 
    if options.secret is not None:
496
 
        commands.append(SetSecretCmd(options.secret))
497
 
 
498
 
    if options.timeout is not None:
499
 
        commands.append(SetTimeoutCmd(options.timeout))
500
 
 
501
 
    if options.extended_timeout:
502
 
        commands.append(
503
 
            SetExtendedTimeoutCmd(options.extended_timeout))
504
 
 
505
 
    if options.interval is not None:
506
 
        commands.append(SetIntervalCmd(options.interval))
507
 
 
508
 
    if options.approval_delay is not None:
509
 
        commands.append(SetApprovalDelayCmd(options.approval_delay))
510
 
 
511
 
    if options.approval_duration is not None:
512
 
        commands.append(
513
 
            SetApprovalDurationCmd(options.approval_duration))
514
 
 
515
 
    # If no command option has been given, show table of clients,
516
 
    # optionally verbosely
517
 
    if not commands:
518
 
        commands.append(PrintTableCmd(verbose=options.verbose))
519
 
 
520
 
    return commands
521
 
 
522
 
 
523
 
class Command(object):
524
 
    """Abstract class for commands"""
525
 
    def run(self, clients, bus=None, mandos=None):
526
 
        """Normal commands should implement run_on_one_client(), but
527
 
        commands which want to operate on all clients at the same time
528
 
        can override this run() method instead."""
529
 
        self.mandos = mandos
530
 
        for clientpath, properties in clients.items():
531
 
            log.debug("D-Bus: Connect to: (busname=%r, path=%r)",
532
 
                      dbus_busname, str(clientpath))
533
 
            client = bus.get_object(dbus_busname, clientpath)
534
 
            self.run_on_one_client(client, properties)
535
 
 
536
 
 
537
 
class IsEnabledCmd(Command):
538
 
    def run(self, clients, bus=None, mandos=None):
539
 
        client, properties = next(iter(clients.items()))
540
 
        if self.is_enabled(client, properties):
541
 
            sys.exit(0)
542
 
        sys.exit(1)
543
 
    def is_enabled(self, client, properties):
544
 
        return properties["Enabled"]
545
 
 
546
 
 
547
 
class ApproveCmd(Command):
548
 
    def run_on_one_client(self, client, properties):
549
 
        log.debug("D-Bus: %s:%s:%s.Approve(True)", dbus_busname,
550
 
                  client.__dbus_object_path__, client_dbus_interface)
551
 
        client.Approve(dbus.Boolean(True),
552
 
                       dbus_interface=client_dbus_interface)
553
 
 
554
 
 
555
 
class DenyCmd(Command):
556
 
    def run_on_one_client(self, client, properties):
557
 
        log.debug("D-Bus: %s:%s:%s.Approve(False)", dbus_busname,
558
 
                  client.__dbus_object_path__, client_dbus_interface)
559
 
        client.Approve(dbus.Boolean(False),
560
 
                       dbus_interface=client_dbus_interface)
561
 
 
562
 
 
563
 
class RemoveCmd(Command):
564
 
    def run_on_one_client(self, client, properties):
565
 
        log.debug("D-Bus: %s:%s:%s.RemoveClient(%r)", dbus_busname,
566
 
                  server_dbus_path, server_dbus_interface,
567
 
                  str(client.__dbus_object_path__))
568
 
        self.mandos.RemoveClient(client.__dbus_object_path__)
569
 
 
570
 
 
571
 
class PrintCmd(Command):
572
 
    """Abstract class for commands printing client details"""
573
 
    all_keywords = ("Name", "Enabled", "Timeout", "LastCheckedOK",
574
 
                    "Created", "Interval", "Host", "KeyID",
575
 
                    "Fingerprint", "CheckerRunning", "LastEnabled",
576
 
                    "ApprovalPending", "ApprovedByDefault",
577
 
                    "LastApprovalRequest", "ApprovalDelay",
578
 
                    "ApprovalDuration", "Checker", "ExtendedTimeout",
579
 
                    "Expires", "LastCheckerStatus")
580
 
    def run(self, clients, bus=None, mandos=None):
581
 
        print(self.output(clients.values()))
582
 
    def output(self, clients):
583
 
        raise NotImplementedError()
584
 
 
585
 
 
586
 
class DumpJSONCmd(PrintCmd):
587
 
    def output(self, clients):
588
 
        data = {client["Name"]:
589
 
                {key: self.dbus_boolean_to_bool(client[key])
590
 
                 for key in self.all_keywords}
591
 
                for client in clients.values()}
592
 
        return json.dumps(data, indent=4, separators=(',', ': '))
593
 
    @staticmethod
594
 
    def dbus_boolean_to_bool(value):
595
 
        if isinstance(value, dbus.Boolean):
596
 
            value = bool(value)
597
 
        return value
598
 
 
599
 
 
600
 
class PrintTableCmd(PrintCmd):
601
 
    def __init__(self, verbose=False):
602
 
        self.verbose = verbose
603
 
 
604
 
    def output(self, clients):
605
 
        default_keywords = ("Name", "Enabled", "Timeout",
606
 
                            "LastCheckedOK")
607
 
        keywords = default_keywords
608
 
        if self.verbose:
609
 
            keywords = self.all_keywords
610
 
        return str(self.TableOfClients(clients, keywords))
611
 
 
612
 
    class TableOfClients(object):
613
 
        tableheaders = {
614
 
            "Name": "Name",
615
 
            "Enabled": "Enabled",
616
 
            "Timeout": "Timeout",
617
 
            "LastCheckedOK": "Last Successful Check",
618
 
            "LastApprovalRequest": "Last Approval Request",
619
 
            "Created": "Created",
620
 
            "Interval": "Interval",
621
 
            "Host": "Host",
622
 
            "Fingerprint": "Fingerprint",
623
 
            "KeyID": "Key ID",
624
 
            "CheckerRunning": "Check Is Running",
625
 
            "LastEnabled": "Last Enabled",
626
 
            "ApprovalPending": "Approval Is Pending",
627
 
            "ApprovedByDefault": "Approved By Default",
628
 
            "ApprovalDelay": "Approval Delay",
629
 
            "ApprovalDuration": "Approval Duration",
630
 
            "Checker": "Checker",
631
 
            "ExtendedTimeout": "Extended Timeout",
632
 
            "Expires": "Expires",
633
 
            "LastCheckerStatus": "Last Checker Status",
634
 
        }
635
 
 
636
 
        def __init__(self, clients, keywords, tableheaders=None):
637
 
            self.clients = clients
638
 
            self.keywords = keywords
639
 
            if tableheaders is not None:
640
 
                self.tableheaders = tableheaders
641
 
 
642
 
        def __str__(self):
643
 
            return "\n".join(self.rows())
644
 
 
645
 
        if sys.version_info.major == 2:
646
 
            __unicode__ = __str__
647
 
            def __str__(self):
648
 
                return str(self).encode(locale.getpreferredencoding())
649
 
 
650
 
        def rows(self):
651
 
            format_string = self.row_formatting_string()
652
 
            rows = [self.header_line(format_string)]
653
 
            rows.extend(self.client_line(client, format_string)
654
 
                        for client in self.clients)
655
 
            return rows
656
 
 
657
 
        def row_formatting_string(self):
658
 
            "Format string used to format table rows"
659
 
            return " ".join("{{{key}:{width}}}".format(
660
 
                width=max(len(self.tableheaders[key]),
661
 
                          *(len(self.string_from_client(client, key))
662
 
                            for client in self.clients)),
663
 
                key=key)
664
 
                            for key in self.keywords)
665
 
 
666
 
        def string_from_client(self, client, key):
667
 
            return self.valuetostring(client[key], key)
668
 
 
669
 
        @staticmethod
670
 
        def valuetostring(value, keyword):
671
 
            if isinstance(value, dbus.Boolean):
672
 
                return "Yes" if value else "No"
673
 
            if keyword in ("Timeout", "Interval", "ApprovalDelay",
674
 
                           "ApprovalDuration", "ExtendedTimeout"):
675
 
                return milliseconds_to_string(value)
676
 
            return str(value)
677
 
 
678
 
        def header_line(self, format_string):
679
 
            return format_string.format(**self.tableheaders)
680
 
 
681
 
        def client_line(self, client, format_string):
682
 
            return format_string.format(
683
 
                **{key: self.string_from_client(client, key)
684
 
                   for key in self.keywords})
685
 
 
686
 
 
687
 
def milliseconds_to_string(ms):
688
 
    td = datetime.timedelta(0, 0, 0, ms)
689
 
    return ("{days}{hours:02}:{minutes:02}:{seconds:02}"
690
 
            .format(days="{}T".format(td.days) if td.days else "",
691
 
                    hours=td.seconds // 3600,
692
 
                    minutes=(td.seconds % 3600) // 60,
693
 
                    seconds=td.seconds % 60))
694
 
 
695
 
 
696
 
class PropertyCmd(Command):
697
 
    """Abstract class for Actions for setting one client property"""
698
 
    def run_on_one_client(self, client, properties):
699
 
        """Set the Client's D-Bus property"""
700
 
        log.debug("D-Bus: %s:%s:%s.Set(%r, %r, %r)", dbus_busname,
701
 
                  client.__dbus_object_path__,
702
 
                  dbus.PROPERTIES_IFACE, client_dbus_interface,
703
 
                  self.propname, self.value_to_set
704
 
                  if not isinstance(self.value_to_set, dbus.Boolean)
705
 
                  else bool(self.value_to_set))
706
 
        client.Set(client_dbus_interface, self.propname,
707
 
                   self.value_to_set,
708
 
                   dbus_interface=dbus.PROPERTIES_IFACE)
709
 
    @property
710
 
    def propname(self):
711
 
        raise NotImplementedError()
712
 
 
713
 
 
714
 
class EnableCmd(PropertyCmd):
715
 
    propname = "Enabled"
716
 
    value_to_set = dbus.Boolean(True)
717
 
 
718
 
 
719
 
class DisableCmd(PropertyCmd):
720
 
    propname = "Enabled"
721
 
    value_to_set = dbus.Boolean(False)
722
 
 
723
 
 
724
 
class BumpTimeoutCmd(PropertyCmd):
725
 
    propname = "LastCheckedOK"
726
 
    value_to_set = ""
727
 
 
728
 
 
729
 
class StartCheckerCmd(PropertyCmd):
730
 
    propname = "CheckerRunning"
731
 
    value_to_set = dbus.Boolean(True)
732
 
 
733
 
 
734
 
class StopCheckerCmd(PropertyCmd):
735
 
    propname = "CheckerRunning"
736
 
    value_to_set = dbus.Boolean(False)
737
 
 
738
 
 
739
 
class ApproveByDefaultCmd(PropertyCmd):
740
 
    propname = "ApprovedByDefault"
741
 
    value_to_set = dbus.Boolean(True)
742
 
 
743
 
 
744
 
class DenyByDefaultCmd(PropertyCmd):
745
 
    propname = "ApprovedByDefault"
746
 
    value_to_set = dbus.Boolean(False)
747
 
 
748
 
 
749
 
class PropertyValueCmd(PropertyCmd):
750
 
    """Abstract class for PropertyCmd recieving a value as argument"""
751
 
    def __init__(self, value):
752
 
        self.value_to_set = value
753
 
 
754
 
 
755
 
class SetCheckerCmd(PropertyValueCmd):
756
 
    propname = "Checker"
757
 
 
758
 
 
759
 
class SetHostCmd(PropertyValueCmd):
760
 
    propname = "Host"
761
 
 
762
 
 
763
 
class SetSecretCmd(PropertyValueCmd):
764
 
    propname = "Secret"
765
 
    @property
766
 
    def value_to_set(self):
767
 
        return self._vts
768
 
    @value_to_set.setter
769
 
    def value_to_set(self, value):
770
 
        """When setting, read data from supplied file object"""
771
 
        self._vts = value.read()
772
 
        value.close()
773
 
 
774
 
 
775
 
class MillisecondsPropertyValueArgumentCmd(PropertyValueCmd):
776
 
    """Abstract class for PropertyValueCmd taking a value argument as
777
 
a datetime.timedelta() but should store it as milliseconds."""
778
 
    @property
779
 
    def value_to_set(self):
780
 
        return self._vts
781
 
    @value_to_set.setter
782
 
    def value_to_set(self, value):
783
 
        """When setting, convert value from a datetime.timedelta"""
784
 
        self._vts = int(round(value.total_seconds() * 1000))
785
 
 
786
 
 
787
 
class SetTimeoutCmd(MillisecondsPropertyValueArgumentCmd):
788
 
    propname = "Timeout"
789
 
 
790
 
 
791
 
class SetExtendedTimeoutCmd(MillisecondsPropertyValueArgumentCmd):
792
 
    propname = "ExtendedTimeout"
793
 
 
794
 
 
795
 
class SetIntervalCmd(MillisecondsPropertyValueArgumentCmd):
796
 
    propname = "Interval"
797
 
 
798
 
 
799
 
class SetApprovalDelayCmd(MillisecondsPropertyValueArgumentCmd):
800
 
    propname = "ApprovalDelay"
801
 
 
802
 
 
803
 
class SetApprovalDurationCmd(MillisecondsPropertyValueArgumentCmd):
804
 
    propname = "ApprovalDuration"
805
 
 
806
 
 
807
 
 
808
 
class Test_string_to_delta(unittest.TestCase):
809
 
    def test_handles_basic_rfc3339(self):
810
 
        self.assertEqual(string_to_delta("PT0S"),
811
 
                         datetime.timedelta())
812
 
        self.assertEqual(string_to_delta("P0D"),
813
 
                         datetime.timedelta())
814
 
        self.assertEqual(string_to_delta("PT1S"),
815
 
                         datetime.timedelta(0, 1))
816
 
        self.assertEqual(string_to_delta("PT2H"),
817
 
                         datetime.timedelta(0, 7200))
818
 
    def test_falls_back_to_pre_1_6_1_with_warning(self):
819
 
        # assertLogs only exists in Python 3.4
820
 
        if hasattr(self, "assertLogs"):
821
 
            with self.assertLogs(log, logging.WARNING):
822
 
                value = string_to_delta("2h")
823
 
        else:
824
 
            class WarningFilter(logging.Filter):
825
 
                """Don't show, but record the presence of, warnings"""
826
 
                def filter(self, record):
827
 
                    is_warning = record.levelno >= logging.WARNING
828
 
                    self.found = is_warning or getattr(self, "found",
829
 
                                                       False)
830
 
                    return not is_warning
831
 
            warning_filter = WarningFilter()
832
 
            log.addFilter(warning_filter)
833
 
            try:
834
 
                value = string_to_delta("2h")
835
 
            finally:
836
 
                log.removeFilter(warning_filter)
837
 
            self.assertTrue(getattr(warning_filter, "found", False))
838
 
        self.assertEqual(value, datetime.timedelta(0, 7200))
839
 
 
840
 
 
841
 
class Test_check_option_syntax(unittest.TestCase):
842
 
    # This mostly corresponds to the definition from has_actions() in
843
 
    # check_option_syntax()
844
 
    actions = {
845
 
        # The actual values set here are not that important, but we do
846
 
        # at least stick to the correct types, even though they are
847
 
        # never used
848
 
        "enable": True,
849
 
        "disable": True,
850
 
        "bump_timeout": True,
851
 
        "start_checker": True,
852
 
        "stop_checker": True,
853
 
        "is_enabled": True,
854
 
        "remove": True,
855
 
        "checker": "x",
856
 
        "timeout": datetime.timedelta(),
857
 
        "extended_timeout": datetime.timedelta(),
858
 
        "interval": datetime.timedelta(),
859
 
        "approved_by_default": True,
860
 
        "approval_delay": datetime.timedelta(),
861
 
        "approval_duration": datetime.timedelta(),
862
 
        "host": "x",
863
 
        "secret": io.BytesIO(b"x"),
864
 
        "approve": True,
865
 
        "deny": True,
 
7
 
 
8
locale.setlocale(locale.LC_ALL, u'')
 
9
 
 
10
tablewords = {
 
11
    'name': u'Name',
 
12
    'enabled': u'Enabled',
 
13
    'timeout': u'Timeout',
 
14
    'last_checked_ok': u'Last Successful Check',
 
15
    'created': u'Created',
 
16
    'interval': u'Interval',
 
17
    'host': u'Host',
 
18
    'fingerprint': u'Fingerprint',
 
19
    'checker_running': u'Check Is Running',
 
20
    'last_enabled': u'Last Enabled',
 
21
    'checker': u'Checker',
866
22
    }
867
 
 
868
 
    def setUp(self):
869
 
        self.parser = argparse.ArgumentParser()
870
 
        add_command_line_options(self.parser)
871
 
 
872
 
    @contextlib.contextmanager
873
 
    def assertParseError(self):
874
 
        with self.assertRaises(SystemExit) as e:
875
 
            with self.temporarily_suppress_stderr():
876
 
                yield
877
 
        # Exit code from argparse is guaranteed to be "2".  Reference:
878
 
        # https://docs.python.org/3/library
879
 
        # /argparse.html#exiting-methods
880
 
        self.assertEqual(e.exception.code, 2)
881
 
 
882
 
    @staticmethod
883
 
    @contextlib.contextmanager
884
 
    def temporarily_suppress_stderr():
885
 
        null = os.open(os.path.devnull, os.O_RDWR)
886
 
        stderrcopy = os.dup(sys.stderr.fileno())
887
 
        os.dup2(null, sys.stderr.fileno())
888
 
        os.close(null)
889
 
        try:
890
 
            yield
891
 
        finally:
892
 
            # restore stderr
893
 
            os.dup2(stderrcopy, sys.stderr.fileno())
894
 
            os.close(stderrcopy)
895
 
 
896
 
    def check_option_syntax(self, options):
897
 
        check_option_syntax(self.parser, options)
898
 
 
899
 
    def test_actions_requires_client_or_all(self):
900
 
        for action, value in self.actions.items():
901
 
            options = self.parser.parse_args()
902
 
            setattr(options, action, value)
903
 
            with self.assertParseError():
904
 
                self.check_option_syntax(options)
905
 
 
906
 
    def test_actions_conflicts_with_verbose(self):
907
 
        for action, value in self.actions.items():
908
 
            options = self.parser.parse_args()
909
 
            setattr(options, action, value)
910
 
            options.verbose = True
911
 
            with self.assertParseError():
912
 
                self.check_option_syntax(options)
913
 
 
914
 
    def test_dump_json_conflicts_with_verbose(self):
915
 
        options = self.parser.parse_args()
916
 
        options.dump_json = True
917
 
        options.verbose = True
918
 
        with self.assertParseError():
919
 
            self.check_option_syntax(options)
920
 
 
921
 
    def test_dump_json_conflicts_with_action(self):
922
 
        for action, value in self.actions.items():
923
 
            options = self.parser.parse_args()
924
 
            setattr(options, action, value)
925
 
            options.dump_json = True
926
 
            with self.assertParseError():
927
 
                self.check_option_syntax(options)
928
 
 
929
 
    def test_all_can_not_be_alone(self):
930
 
        options = self.parser.parse_args()
931
 
        options.all = True
932
 
        with self.assertParseError():
933
 
            self.check_option_syntax(options)
934
 
 
935
 
    def test_all_is_ok_with_any_action(self):
936
 
        for action, value in self.actions.items():
937
 
            options = self.parser.parse_args()
938
 
            setattr(options, action, value)
939
 
            options.all = True
940
 
            self.check_option_syntax(options)
941
 
 
942
 
    def test_is_enabled_fails_without_client(self):
943
 
        options = self.parser.parse_args()
944
 
        options.is_enabled = True
945
 
        with self.assertParseError():
946
 
            self.check_option_syntax(options)
947
 
 
948
 
    def test_is_enabled_works_with_one_client(self):
949
 
        options = self.parser.parse_args()
950
 
        options.is_enabled = True
951
 
        options.client = ["foo"]
952
 
        self.check_option_syntax(options)
953
 
 
954
 
    def test_is_enabled_fails_with_two_clients(self):
955
 
        options = self.parser.parse_args()
956
 
        options.is_enabled = True
957
 
        options.client = ["foo", "barbar"]
958
 
        with self.assertParseError():
959
 
            self.check_option_syntax(options)
960
 
 
961
 
    def test_remove_can_only_be_combined_with_action_deny(self):
962
 
        for action, value in self.actions.items():
963
 
            if action in {"remove", "deny"}:
964
 
                continue
965
 
            options = self.parser.parse_args()
966
 
            setattr(options, action, value)
967
 
            options.all = True
968
 
            options.remove = True
969
 
            with self.assertParseError():
970
 
                self.check_option_syntax(options)
971
 
 
972
 
 
973
 
class Test_command_from_options(unittest.TestCase):
974
 
    def setUp(self):
975
 
        self.parser = argparse.ArgumentParser()
976
 
        add_command_line_options(self.parser)
977
 
    def assert_command_from_args(self, args, command_cls,
978
 
                                 **cmd_attrs):
979
 
        """Assert that parsing ARGS should result in an instance of
980
 
COMMAND_CLS with (optionally) all supplied attributes (CMD_ATTRS)."""
981
 
        options = self.parser.parse_args(args)
982
 
        check_option_syntax(self.parser, options)
983
 
        commands = commands_from_options(options)
984
 
        self.assertEqual(len(commands), 1)
985
 
        command = commands[0]
986
 
        self.assertIsInstance(command, command_cls)
987
 
        for key, value in cmd_attrs.items():
988
 
            self.assertEqual(getattr(command, key), value)
989
 
    def test_print_table(self):
990
 
        self.assert_command_from_args([], PrintTableCmd,
991
 
                                      verbose=False)
992
 
 
993
 
    def test_print_table_verbose(self):
994
 
        self.assert_command_from_args(["--verbose"], PrintTableCmd,
995
 
                                      verbose=True)
996
 
 
997
 
    def test_print_table_verbose_short(self):
998
 
        self.assert_command_from_args(["-v"], PrintTableCmd,
999
 
                                      verbose=True)
1000
 
 
1001
 
    def test_enable(self):
1002
 
        self.assert_command_from_args(["--enable", "foo"], EnableCmd)
1003
 
 
1004
 
    def test_enable_short(self):
1005
 
        self.assert_command_from_args(["-e", "foo"], EnableCmd)
1006
 
 
1007
 
    def test_disable(self):
1008
 
        self.assert_command_from_args(["--disable", "foo"],
1009
 
                                      DisableCmd)
1010
 
 
1011
 
    def test_disable_short(self):
1012
 
        self.assert_command_from_args(["-d", "foo"], DisableCmd)
1013
 
 
1014
 
    def test_bump_timeout(self):
1015
 
        self.assert_command_from_args(["--bump-timeout", "foo"],
1016
 
                                      BumpTimeoutCmd)
1017
 
 
1018
 
    def test_bump_timeout_short(self):
1019
 
        self.assert_command_from_args(["-b", "foo"], BumpTimeoutCmd)
1020
 
 
1021
 
    def test_start_checker(self):
1022
 
        self.assert_command_from_args(["--start-checker", "foo"],
1023
 
                                      StartCheckerCmd)
1024
 
 
1025
 
    def test_stop_checker(self):
1026
 
        self.assert_command_from_args(["--stop-checker", "foo"],
1027
 
                                      StopCheckerCmd)
1028
 
 
1029
 
    def test_remove(self):
1030
 
        self.assert_command_from_args(["--remove", "foo"],
1031
 
                                      RemoveCmd)
1032
 
 
1033
 
    def test_remove_short(self):
1034
 
        self.assert_command_from_args(["-r", "foo"], RemoveCmd)
1035
 
 
1036
 
    def test_checker(self):
1037
 
        self.assert_command_from_args(["--checker", ":", "foo"],
1038
 
                                      SetCheckerCmd, value_to_set=":")
1039
 
 
1040
 
    def test_checker_empty(self):
1041
 
        self.assert_command_from_args(["--checker", "", "foo"],
1042
 
                                      SetCheckerCmd, value_to_set="")
1043
 
 
1044
 
    def test_checker_short(self):
1045
 
        self.assert_command_from_args(["-c", ":", "foo"],
1046
 
                                      SetCheckerCmd, value_to_set=":")
1047
 
 
1048
 
    def test_timeout(self):
1049
 
        self.assert_command_from_args(["--timeout", "PT5M", "foo"],
1050
 
                                      SetTimeoutCmd,
1051
 
                                      value_to_set=300000)
1052
 
 
1053
 
    def test_timeout_short(self):
1054
 
        self.assert_command_from_args(["-t", "PT5M", "foo"],
1055
 
                                      SetTimeoutCmd,
1056
 
                                      value_to_set=300000)
1057
 
 
1058
 
    def test_extended_timeout(self):
1059
 
        self.assert_command_from_args(["--extended-timeout", "PT15M",
1060
 
                                       "foo"],
1061
 
                                      SetExtendedTimeoutCmd,
1062
 
                                      value_to_set=900000)
1063
 
 
1064
 
    def test_interval(self):
1065
 
        self.assert_command_from_args(["--interval", "PT2M", "foo"],
1066
 
                                      SetIntervalCmd,
1067
 
                                      value_to_set=120000)
1068
 
 
1069
 
    def test_interval_short(self):
1070
 
        self.assert_command_from_args(["-i", "PT2M", "foo"],
1071
 
                                      SetIntervalCmd,
1072
 
                                      value_to_set=120000)
1073
 
 
1074
 
    def test_approve_by_default(self):
1075
 
        self.assert_command_from_args(["--approve-by-default", "foo"],
1076
 
                                      ApproveByDefaultCmd)
1077
 
 
1078
 
    def test_deny_by_default(self):
1079
 
        self.assert_command_from_args(["--deny-by-default", "foo"],
1080
 
                                      DenyByDefaultCmd)
1081
 
 
1082
 
    def test_approval_delay(self):
1083
 
        self.assert_command_from_args(["--approval-delay", "PT30S",
1084
 
                                       "foo"], SetApprovalDelayCmd,
1085
 
                                      value_to_set=30000)
1086
 
 
1087
 
    def test_approval_duration(self):
1088
 
        self.assert_command_from_args(["--approval-duration", "PT1S",
1089
 
                                       "foo"], SetApprovalDurationCmd,
1090
 
                                      value_to_set=1000)
1091
 
 
1092
 
    def test_host(self):
1093
 
        self.assert_command_from_args(["--host", "foo.example.org",
1094
 
                                       "foo"], SetHostCmd,
1095
 
                                      value_to_set="foo.example.org")
1096
 
 
1097
 
    def test_host_short(self):
1098
 
        self.assert_command_from_args(["-H", "foo.example.org",
1099
 
                                       "foo"], SetHostCmd,
1100
 
                                      value_to_set="foo.example.org")
1101
 
 
1102
 
    def test_secret_devnull(self):
1103
 
        self.assert_command_from_args(["--secret", os.path.devnull,
1104
 
                                       "foo"], SetSecretCmd,
1105
 
                                      value_to_set=b"")
1106
 
 
1107
 
    def test_secret_tempfile(self):
1108
 
        with tempfile.NamedTemporaryFile(mode="r+b") as f:
1109
 
            value = b"secret\0xyzzy\nbar"
1110
 
            f.write(value)
1111
 
            f.seek(0)
1112
 
            self.assert_command_from_args(["--secret", f.name,
1113
 
                                           "foo"], SetSecretCmd,
1114
 
                                          value_to_set=value)
1115
 
 
1116
 
    def test_secret_devnull_short(self):
1117
 
        self.assert_command_from_args(["-s", os.path.devnull, "foo"],
1118
 
                                      SetSecretCmd, value_to_set=b"")
1119
 
 
1120
 
    def test_secret_tempfile_short(self):
1121
 
        with tempfile.NamedTemporaryFile(mode="r+b") as f:
1122
 
            value = b"secret\0xyzzy\nbar"
1123
 
            f.write(value)
1124
 
            f.seek(0)
1125
 
            self.assert_command_from_args(["-s", f.name, "foo"],
1126
 
                                          SetSecretCmd,
1127
 
                                          value_to_set=value)
1128
 
 
1129
 
    def test_approve(self):
1130
 
        self.assert_command_from_args(["--approve", "foo"],
1131
 
                                      ApproveCmd)
1132
 
 
1133
 
    def test_approve_short(self):
1134
 
        self.assert_command_from_args(["-A", "foo"], ApproveCmd)
1135
 
 
1136
 
    def test_deny(self):
1137
 
        self.assert_command_from_args(["--deny", "foo"], DenyCmd)
1138
 
 
1139
 
    def test_deny_short(self):
1140
 
        self.assert_command_from_args(["-D", "foo"], DenyCmd)
1141
 
 
1142
 
    def test_dump_json(self):
1143
 
        self.assert_command_from_args(["--dump-json"], DumpJSONCmd)
1144
 
 
1145
 
    def test_is_enabled(self):
1146
 
        self.assert_command_from_args(["--is-enabled", "foo"],
1147
 
                                      IsEnabledCmd)
1148
 
 
1149
 
    def test_is_enabled_short(self):
1150
 
        self.assert_command_from_args(["-V", "foo"], IsEnabledCmd)
1151
 
 
1152
 
    def test_deny_before_remove(self):
1153
 
        options = self.parser.parse_args(["--deny", "--remove",
1154
 
                                          "foo"])
1155
 
        check_option_syntax(self.parser, options)
1156
 
        commands = commands_from_options(options)
1157
 
        self.assertEqual(len(commands), 2)
1158
 
        self.assertIsInstance(commands[0], DenyCmd)
1159
 
        self.assertIsInstance(commands[1], RemoveCmd)
1160
 
 
1161
 
    def test_deny_before_remove_reversed(self):
1162
 
        options = self.parser.parse_args(["--remove", "--deny",
1163
 
                                          "--all"])
1164
 
        check_option_syntax(self.parser, options)
1165
 
        commands = commands_from_options(options)
1166
 
        self.assertEqual(len(commands), 2)
1167
 
        self.assertIsInstance(commands[0], DenyCmd)
1168
 
        self.assertIsInstance(commands[1], RemoveCmd)
1169
 
 
1170
 
 
1171
 
class TestCmd(unittest.TestCase):
1172
 
    """Abstract class for tests of command classes"""
1173
 
    def setUp(self):
1174
 
        testcase = self
1175
 
        class MockClient(object):
1176
 
            def __init__(self, name, **attributes):
1177
 
                self.__dbus_object_path__ = "/clients/{}".format(name)
1178
 
                self.attributes = attributes
1179
 
                self.attributes["Name"] = name
1180
 
                self.calls = []
1181
 
            def Set(self, interface, propname, value, dbus_interface):
1182
 
                testcase.assertEqual(interface, client_dbus_interface)
1183
 
                testcase.assertEqual(dbus_interface,
1184
 
                                     dbus.PROPERTIES_IFACE)
1185
 
                self.attributes[propname] = value
1186
 
            def Get(self, interface, propname, dbus_interface):
1187
 
                testcase.assertEqual(interface, client_dbus_interface)
1188
 
                testcase.assertEqual(dbus_interface,
1189
 
                                     dbus.PROPERTIES_IFACE)
1190
 
                return self.attributes[propname]
1191
 
            def Approve(self, approve, dbus_interface):
1192
 
                testcase.assertEqual(dbus_interface,
1193
 
                                     client_dbus_interface)
1194
 
                self.calls.append(("Approve", (approve,
1195
 
                                               dbus_interface)))
1196
 
        self.client = MockClient(
1197
 
            "foo",
1198
 
            KeyID=("92ed150794387c03ce684574b1139a65"
1199
 
                   "94a34f895daaaf09fd8ea90a27cddb12"),
1200
 
            Secret=b"secret",
1201
 
            Host="foo.example.org",
1202
 
            Enabled=dbus.Boolean(True),
1203
 
            Timeout=300000,
1204
 
            LastCheckedOK="2019-02-03T00:00:00",
1205
 
            Created="2019-01-02T00:00:00",
1206
 
            Interval=120000,
1207
 
            Fingerprint=("778827225BA7DE539C5A"
1208
 
                         "7CFA59CFF7CDBD9A5920"),
1209
 
            CheckerRunning=dbus.Boolean(False),
1210
 
            LastEnabled="2019-01-03T00:00:00",
1211
 
            ApprovalPending=dbus.Boolean(False),
1212
 
            ApprovedByDefault=dbus.Boolean(True),
1213
 
            LastApprovalRequest="",
1214
 
            ApprovalDelay=0,
1215
 
            ApprovalDuration=1000,
1216
 
            Checker="fping -q -- %(host)s",
1217
 
            ExtendedTimeout=900000,
1218
 
            Expires="2019-02-04T00:00:00",
1219
 
            LastCheckerStatus=0)
1220
 
        self.other_client = MockClient(
1221
 
            "barbar",
1222
 
            KeyID=("0558568eedd67d622f5c83b35a115f79"
1223
 
                   "6ab612cff5ad227247e46c2b020f441c"),
1224
 
            Secret=b"secretbar",
1225
 
            Host="192.0.2.3",
1226
 
            Enabled=dbus.Boolean(True),
1227
 
            Timeout=300000,
1228
 
            LastCheckedOK="2019-02-04T00:00:00",
1229
 
            Created="2019-01-03T00:00:00",
1230
 
            Interval=120000,
1231
 
            Fingerprint=("3E393AEAEFB84C7E89E2"
1232
 
                         "F547B3A107558FCA3A27"),
1233
 
            CheckerRunning=dbus.Boolean(True),
1234
 
            LastEnabled="2019-01-04T00:00:00",
1235
 
            ApprovalPending=dbus.Boolean(False),
1236
 
            ApprovedByDefault=dbus.Boolean(False),
1237
 
            LastApprovalRequest="2019-01-03T00:00:00",
1238
 
            ApprovalDelay=30000,
1239
 
            ApprovalDuration=1000,
1240
 
            Checker=":",
1241
 
            ExtendedTimeout=900000,
1242
 
            Expires="2019-02-05T00:00:00",
1243
 
            LastCheckerStatus=-2)
1244
 
        self.clients =  collections.OrderedDict(
1245
 
            [
1246
 
                ("/clients/foo", self.client.attributes),
1247
 
                ("/clients/barbar", self.other_client.attributes),
1248
 
            ])
1249
 
        self.one_client = {"/clients/foo": self.client.attributes}
1250
 
    @property
1251
 
    def bus(self):
1252
 
        class Bus(object):
1253
 
            @staticmethod
1254
 
            def get_object(client_bus_name, path):
1255
 
                self.assertEqual(client_bus_name, dbus_busname)
1256
 
                return {
1257
 
                    "/clients/foo": self.client,
1258
 
                    "/clients/barbar": self.other_client,
1259
 
                }[path]
1260
 
        return Bus()
1261
 
 
1262
 
 
1263
 
class TestIsEnabledCmd(TestCmd):
1264
 
    def test_is_enabled(self):
1265
 
        self.assertTrue(all(IsEnabledCmd().is_enabled(client,
1266
 
                                                      properties)
1267
 
                            for client, properties
1268
 
                            in self.clients.items()))
1269
 
    def test_is_enabled_run_exits_successfully(self):
1270
 
        with self.assertRaises(SystemExit) as e:
1271
 
            IsEnabledCmd().run(self.one_client)
1272
 
        if e.exception.code is not None:
1273
 
            self.assertEqual(e.exception.code, 0)
1274
 
        else:
1275
 
            self.assertIsNone(e.exception.code)
1276
 
    def test_is_enabled_run_exits_with_failure(self):
1277
 
        self.client.attributes["Enabled"] = dbus.Boolean(False)
1278
 
        with self.assertRaises(SystemExit) as e:
1279
 
            IsEnabledCmd().run(self.one_client)
1280
 
        if isinstance(e.exception.code, int):
1281
 
            self.assertNotEqual(e.exception.code, 0)
1282
 
        else:
1283
 
            self.assertIsNotNone(e.exception.code)
1284
 
 
1285
 
 
1286
 
class TestApproveCmd(TestCmd):
1287
 
    def test_approve(self):
1288
 
        ApproveCmd().run(self.clients, self.bus)
1289
 
        for clientpath in self.clients:
1290
 
            client = self.bus.get_object(dbus_busname, clientpath)
1291
 
            self.assertIn(("Approve", (True, client_dbus_interface)),
1292
 
                          client.calls)
1293
 
 
1294
 
 
1295
 
class TestDenyCmd(TestCmd):
1296
 
    def test_deny(self):
1297
 
        DenyCmd().run(self.clients, self.bus)
1298
 
        for clientpath in self.clients:
1299
 
            client = self.bus.get_object(dbus_busname, clientpath)
1300
 
            self.assertIn(("Approve", (False, client_dbus_interface)),
1301
 
                          client.calls)
1302
 
 
1303
 
class TestRemoveCmd(TestCmd):
1304
 
    def test_remove(self):
1305
 
        class MockMandos(object):
1306
 
            def __init__(self):
1307
 
                self.calls = []
1308
 
            def RemoveClient(self, dbus_path):
1309
 
                self.calls.append(("RemoveClient", (dbus_path,)))
1310
 
        mandos = MockMandos()
1311
 
        super(TestRemoveCmd, self).setUp()
1312
 
        RemoveCmd().run(self.clients, self.bus, mandos)
1313
 
        self.assertEqual(len(mandos.calls), 2)
1314
 
        for clientpath in self.clients:
1315
 
            self.assertIn(("RemoveClient", (clientpath,)),
1316
 
                          mandos.calls)
1317
 
 
1318
 
 
1319
 
class TestDumpJSONCmd(TestCmd):
1320
 
    def setUp(self):
1321
 
        self.expected_json = {
1322
 
            "foo": {
1323
 
                "Name": "foo",
1324
 
                "KeyID": ("92ed150794387c03ce684574b1139a65"
1325
 
                          "94a34f895daaaf09fd8ea90a27cddb12"),
1326
 
                "Host": "foo.example.org",
1327
 
                "Enabled": True,
1328
 
                "Timeout": 300000,
1329
 
                "LastCheckedOK": "2019-02-03T00:00:00",
1330
 
                "Created": "2019-01-02T00:00:00",
1331
 
                "Interval": 120000,
1332
 
                "Fingerprint": ("778827225BA7DE539C5A"
1333
 
                                "7CFA59CFF7CDBD9A5920"),
1334
 
                "CheckerRunning": False,
1335
 
                "LastEnabled": "2019-01-03T00:00:00",
1336
 
                "ApprovalPending": False,
1337
 
                "ApprovedByDefault": True,
1338
 
                "LastApprovalRequest": "",
1339
 
                "ApprovalDelay": 0,
1340
 
                "ApprovalDuration": 1000,
1341
 
                "Checker": "fping -q -- %(host)s",
1342
 
                "ExtendedTimeout": 900000,
1343
 
                "Expires": "2019-02-04T00:00:00",
1344
 
                "LastCheckerStatus": 0,
1345
 
            },
1346
 
            "barbar": {
1347
 
                "Name": "barbar",
1348
 
                "KeyID": ("0558568eedd67d622f5c83b35a115f79"
1349
 
                          "6ab612cff5ad227247e46c2b020f441c"),
1350
 
                "Host": "192.0.2.3",
1351
 
                "Enabled": True,
1352
 
                "Timeout": 300000,
1353
 
                "LastCheckedOK": "2019-02-04T00:00:00",
1354
 
                "Created": "2019-01-03T00:00:00",
1355
 
                "Interval": 120000,
1356
 
                "Fingerprint": ("3E393AEAEFB84C7E89E2"
1357
 
                                "F547B3A107558FCA3A27"),
1358
 
                "CheckerRunning": True,
1359
 
                "LastEnabled": "2019-01-04T00:00:00",
1360
 
                "ApprovalPending": False,
1361
 
                "ApprovedByDefault": False,
1362
 
                "LastApprovalRequest": "2019-01-03T00:00:00",
1363
 
                "ApprovalDelay": 30000,
1364
 
                "ApprovalDuration": 1000,
1365
 
                "Checker": ":",
1366
 
                "ExtendedTimeout": 900000,
1367
 
                "Expires": "2019-02-05T00:00:00",
1368
 
                "LastCheckerStatus": -2,
1369
 
            },
1370
 
        }
1371
 
        return super(TestDumpJSONCmd, self).setUp()
1372
 
    def test_normal(self):
1373
 
        json_data = json.loads(DumpJSONCmd().output(self.clients))
1374
 
        self.assertDictEqual(json_data, self.expected_json)
1375
 
    def test_one_client(self):
1376
 
        clients = self.one_client
1377
 
        json_data = json.loads(DumpJSONCmd().output(clients))
1378
 
        expected_json = {"foo": self.expected_json["foo"]}
1379
 
        self.assertDictEqual(json_data, expected_json)
1380
 
 
1381
 
 
1382
 
class TestPrintTableCmd(TestCmd):
1383
 
    def test_normal(self):
1384
 
        output = PrintTableCmd().output(self.clients.values())
1385
 
        expected_output = "\n".join((
1386
 
            "Name   Enabled Timeout  Last Successful Check",
1387
 
            "foo    Yes     00:05:00 2019-02-03T00:00:00  ",
1388
 
            "barbar Yes     00:05:00 2019-02-04T00:00:00  ",
1389
 
        ))
1390
 
        self.assertEqual(output, expected_output)
1391
 
    def test_verbose(self):
1392
 
        output = PrintTableCmd(verbose=True).output(
1393
 
            self.clients.values())
1394
 
        columns = (
1395
 
            (
1396
 
                "Name   ",
1397
 
                "foo    ",
1398
 
                "barbar ",
1399
 
            ),(
1400
 
                "Enabled ",
1401
 
                "Yes     ",
1402
 
                "Yes     ",
1403
 
            ),(
1404
 
                "Timeout  ",
1405
 
                "00:05:00 ",
1406
 
                "00:05:00 ",
1407
 
            ),(
1408
 
                "Last Successful Check ",
1409
 
                "2019-02-03T00:00:00   ",
1410
 
                "2019-02-04T00:00:00   ",
1411
 
            ),(
1412
 
                "Created             ",
1413
 
                "2019-01-02T00:00:00 ",
1414
 
                "2019-01-03T00:00:00 ",
1415
 
            ),(
1416
 
                "Interval ",
1417
 
                "00:02:00 ",
1418
 
                "00:02:00 ",
1419
 
            ),(
1420
 
                "Host            ",
1421
 
                "foo.example.org ",
1422
 
                "192.0.2.3       ",
1423
 
            ),(
1424
 
                ("Key ID                                             "
1425
 
                 "              "),
1426
 
                ("92ed150794387c03ce684574b1139a6594a34f895daaaf09fd8"
1427
 
                 "ea90a27cddb12 "),
1428
 
                ("0558568eedd67d622f5c83b35a115f796ab612cff5ad227247e"
1429
 
                 "46c2b020f441c "),
1430
 
            ),(
1431
 
                "Fingerprint                              ",
1432
 
                "778827225BA7DE539C5A7CFA59CFF7CDBD9A5920 ",
1433
 
                "3E393AEAEFB84C7E89E2F547B3A107558FCA3A27 ",
1434
 
            ),(
1435
 
                "Check Is Running ",
1436
 
                "No               ",
1437
 
                "Yes              ",
1438
 
            ),(
1439
 
                "Last Enabled        ",
1440
 
                "2019-01-03T00:00:00 ",
1441
 
                "2019-01-04T00:00:00 ",
1442
 
            ),(
1443
 
                "Approval Is Pending ",
1444
 
                "No                  ",
1445
 
                "No                  ",
1446
 
            ),(
1447
 
                "Approved By Default ",
1448
 
                "Yes                 ",
1449
 
                "No                  ",
1450
 
            ),(
1451
 
                "Last Approval Request ",
1452
 
                "                      ",
1453
 
                "2019-01-03T00:00:00   ",
1454
 
            ),(
1455
 
                "Approval Delay ",
1456
 
                "00:00:00       ",
1457
 
                "00:00:30       ",
1458
 
            ),(
1459
 
                "Approval Duration ",
1460
 
                "00:00:01          ",
1461
 
                "00:00:01          ",
1462
 
            ),(
1463
 
                "Checker              ",
1464
 
                "fping -q -- %(host)s ",
1465
 
                ":                    ",
1466
 
            ),(
1467
 
                "Extended Timeout ",
1468
 
                "00:15:00         ",
1469
 
                "00:15:00         ",
1470
 
            ),(
1471
 
                "Expires             ",
1472
 
                "2019-02-04T00:00:00 ",
1473
 
                "2019-02-05T00:00:00 ",
1474
 
            ),(
1475
 
                "Last Checker Status",
1476
 
                "0                  ",
1477
 
                "-2                 ",
1478
 
            )
1479
 
        )
1480
 
        num_lines = max(len(rows) for rows in columns)
1481
 
        expected_output = "\n".join("".join(rows[line]
1482
 
                                            for rows in columns)
1483
 
                                    for line in range(num_lines))
1484
 
        self.assertEqual(output, expected_output)
1485
 
    def test_one_client(self):
1486
 
        output = PrintTableCmd().output(self.one_client.values())
1487
 
        expected_output = """
1488
 
Name Enabled Timeout  Last Successful Check
1489
 
foo  Yes     00:05:00 2019-02-03T00:00:00  
1490
 
"""[1:-1]
1491
 
        self.assertEqual(output, expected_output)
1492
 
 
1493
 
 
1494
 
class Test_milliseconds_to_string(unittest.TestCase):
1495
 
    def test_all(self):
1496
 
        self.assertEqual(milliseconds_to_string(93785000),
1497
 
                         "1T02:03:05")
1498
 
    def test_no_days(self):
1499
 
        self.assertEqual(milliseconds_to_string(7385000), "02:03:05")
1500
 
    def test_all_zero(self):
1501
 
        self.assertEqual(milliseconds_to_string(0), "00:00:00")
1502
 
    def test_no_fractional_seconds(self):
1503
 
        self.assertEqual(milliseconds_to_string(400), "00:00:00")
1504
 
        self.assertEqual(milliseconds_to_string(900), "00:00:00")
1505
 
        self.assertEqual(milliseconds_to_string(1900), "00:00:01")
1506
 
 
1507
 
 
1508
 
class Unique(object):
1509
 
    """Class for objects which exist only to be unique objects, since
1510
 
unittest.mock.sentinel only exists in Python 3.3"""
1511
 
 
1512
 
 
1513
 
class TestPropertyCmd(TestCmd):
1514
 
    """Abstract class for tests of PropertyCmd classes"""
1515
 
    def runTest(self):
1516
 
        if not hasattr(self, "command"):
1517
 
            return
1518
 
        values_to_get = getattr(self, "values_to_get",
1519
 
                                self.values_to_set)
1520
 
        for value_to_set, value_to_get in zip(self.values_to_set,
1521
 
                                              values_to_get):
1522
 
            for clientpath in self.clients:
1523
 
                client = self.bus.get_object(dbus_busname, clientpath)
1524
 
                old_value = client.attributes[self.propname]
1525
 
                self.assertNotIsInstance(old_value, Unique)
1526
 
                client.attributes[self.propname] = Unique()
1527
 
            self.run_command(value_to_set, self.clients)
1528
 
            for clientpath in self.clients:
1529
 
                client = self.bus.get_object(dbus_busname, clientpath)
1530
 
                value = client.attributes[self.propname]
1531
 
                self.assertNotIsInstance(value, Unique)
1532
 
                self.assertEqual(value, value_to_get)
1533
 
    def run_command(self, value, clients):
1534
 
        self.command().run(clients, self.bus)
1535
 
 
1536
 
 
1537
 
class TestEnableCmd(TestCmd):
1538
 
    def test_enable(self):
1539
 
        for clientpath in self.clients:
1540
 
            client = self.bus.get_object(dbus_busname, clientpath)
1541
 
            client.attributes["Enabled"] = False
1542
 
 
1543
 
        EnableCmd().run(self.clients, self.bus)
1544
 
 
1545
 
        for clientpath in self.clients:
1546
 
            client = self.bus.get_object(dbus_busname, clientpath)
1547
 
            self.assertTrue(client.attributes["Enabled"])
1548
 
 
1549
 
 
1550
 
class TestDisableCmd(TestCmd):
1551
 
    def test_disable(self):
1552
 
        DisableCmd().run(self.clients, self.bus)
1553
 
        for clientpath in self.clients:
1554
 
            client = self.bus.get_object(dbus_busname, clientpath)
1555
 
            self.assertFalse(client.attributes["Enabled"])
1556
 
 
1557
 
 
1558
 
class TestBumpTimeoutCmd(TestPropertyCmd):
1559
 
    command = BumpTimeoutCmd
1560
 
    propname = "LastCheckedOK"
1561
 
    values_to_set = [""]
1562
 
 
1563
 
 
1564
 
class TestStartCheckerCmd(TestPropertyCmd):
1565
 
    command = StartCheckerCmd
1566
 
    propname = "CheckerRunning"
1567
 
    values_to_set = [dbus.Boolean(True)]
1568
 
 
1569
 
 
1570
 
class TestStopCheckerCmd(TestPropertyCmd):
1571
 
    command = StopCheckerCmd
1572
 
    propname = "CheckerRunning"
1573
 
    values_to_set = [dbus.Boolean(False)]
1574
 
 
1575
 
 
1576
 
class TestApproveByDefaultCmd(TestPropertyCmd):
1577
 
    command = ApproveByDefaultCmd
1578
 
    propname = "ApprovedByDefault"
1579
 
    values_to_set = [dbus.Boolean(True)]
1580
 
 
1581
 
 
1582
 
class TestDenyByDefaultCmd(TestPropertyCmd):
1583
 
    command = DenyByDefaultCmd
1584
 
    propname = "ApprovedByDefault"
1585
 
    values_to_set = [dbus.Boolean(False)]
1586
 
 
1587
 
 
1588
 
class TestPropertyValueCmd(TestPropertyCmd):
1589
 
    """Abstract class for tests of PropertyValueCmd classes"""
1590
 
    def runTest(self):
1591
 
        if type(self) is TestPropertyValueCmd:
1592
 
            return
1593
 
        return super(TestPropertyValueCmd, self).runTest()
1594
 
    def run_command(self, value, clients):
1595
 
        self.command(value).run(clients, self.bus)
1596
 
 
1597
 
 
1598
 
class TestSetCheckerCmd(TestPropertyValueCmd):
1599
 
    command = SetCheckerCmd
1600
 
    propname = "Checker"
1601
 
    values_to_set = ["", ":", "fping -q -- %s"]
1602
 
 
1603
 
 
1604
 
class TestSetHostCmd(TestPropertyValueCmd):
1605
 
    command = SetHostCmd
1606
 
    propname = "Host"
1607
 
    values_to_set = ["192.0.2.3", "foo.example.org"]
1608
 
 
1609
 
 
1610
 
class TestSetSecretCmd(TestPropertyValueCmd):
1611
 
    command = SetSecretCmd
1612
 
    propname = "Secret"
1613
 
    values_to_set = [io.BytesIO(b""),
1614
 
                     io.BytesIO(b"secret\0xyzzy\nbar")]
1615
 
    values_to_get = [b"", b"secret\0xyzzy\nbar"]
1616
 
 
1617
 
 
1618
 
class TestSetTimeoutCmd(TestPropertyValueCmd):
1619
 
    command = SetTimeoutCmd
1620
 
    propname = "Timeout"
1621
 
    values_to_set = [datetime.timedelta(),
1622
 
                     datetime.timedelta(minutes=5),
1623
 
                     datetime.timedelta(seconds=1),
1624
 
                     datetime.timedelta(weeks=1),
1625
 
                     datetime.timedelta(weeks=52)]
1626
 
    values_to_get = [0, 300000, 1000, 604800000, 31449600000]
1627
 
 
1628
 
 
1629
 
class TestSetExtendedTimeoutCmd(TestPropertyValueCmd):
1630
 
    command = SetExtendedTimeoutCmd
1631
 
    propname = "ExtendedTimeout"
1632
 
    values_to_set = [datetime.timedelta(),
1633
 
                     datetime.timedelta(minutes=5),
1634
 
                     datetime.timedelta(seconds=1),
1635
 
                     datetime.timedelta(weeks=1),
1636
 
                     datetime.timedelta(weeks=52)]
1637
 
    values_to_get = [0, 300000, 1000, 604800000, 31449600000]
1638
 
 
1639
 
 
1640
 
class TestSetIntervalCmd(TestPropertyValueCmd):
1641
 
    command = SetIntervalCmd
1642
 
    propname = "Interval"
1643
 
    values_to_set = [datetime.timedelta(),
1644
 
                     datetime.timedelta(minutes=5),
1645
 
                     datetime.timedelta(seconds=1),
1646
 
                     datetime.timedelta(weeks=1),
1647
 
                     datetime.timedelta(weeks=52)]
1648
 
    values_to_get = [0, 300000, 1000, 604800000, 31449600000]
1649
 
 
1650
 
 
1651
 
class TestSetApprovalDelayCmd(TestPropertyValueCmd):
1652
 
    command = SetApprovalDelayCmd
1653
 
    propname = "ApprovalDelay"
1654
 
    values_to_set = [datetime.timedelta(),
1655
 
                     datetime.timedelta(minutes=5),
1656
 
                     datetime.timedelta(seconds=1),
1657
 
                     datetime.timedelta(weeks=1),
1658
 
                     datetime.timedelta(weeks=52)]
1659
 
    values_to_get = [0, 300000, 1000, 604800000, 31449600000]
1660
 
 
1661
 
 
1662
 
class TestSetApprovalDurationCmd(TestPropertyValueCmd):
1663
 
    command = SetApprovalDurationCmd
1664
 
    propname = "ApprovalDuration"
1665
 
    values_to_set = [datetime.timedelta(),
1666
 
                     datetime.timedelta(minutes=5),
1667
 
                     datetime.timedelta(seconds=1),
1668
 
                     datetime.timedelta(weeks=1),
1669
 
                     datetime.timedelta(weeks=52)]
1670
 
    values_to_get = [0, 300000, 1000, 604800000, 31449600000]
1671
 
 
1672
 
 
1673
 
 
1674
 
def should_only_run_tests():
1675
 
    parser = argparse.ArgumentParser(add_help=False)
1676
 
    parser.add_argument("--check", action='store_true')
1677
 
    args, unknown_args = parser.parse_known_args()
1678
 
    run_tests = args.check
1679
 
    if run_tests:
1680
 
        # Remove --check argument from sys.argv
1681
 
        sys.argv[1:] = unknown_args
1682
 
    return run_tests
1683
 
 
1684
 
# Add all tests from doctest strings
1685
 
def load_tests(loader, tests, none):
1686
 
    import doctest
1687
 
    tests.addTests(doctest.DocTestSuite())
1688
 
    return tests
1689
 
 
1690
 
if __name__ == "__main__":
1691
 
    if should_only_run_tests():
1692
 
        # Call using ./tdd-python-script --check [--verbose]
1693
 
        unittest.main()
 
23
busname = 'org.mandos-system.Mandos'
 
24
object_path = '/Mandos'
 
25
interface = 'org.mandos_system.Mandos'
 
26
version = "1.0.2"
 
27
defaultkeywords = ('name', 'enabled', 'timeout', 'last_checked_ok',
 
28
                   'checker')
 
29
 
 
30
parser = OptionParser(version = "%%prog %s" % version)
 
31
parser.add_option("-a", "--all", action="store_true", default=False,
 
32
                  help="Print all fields")
 
33
options = parser.parse_args()[0]
 
34
if options.all:
 
35
    keywords = ('name', 'enabled', 'timeout', 'last_checked_ok',
 
36
                'created', 'interval', 'host', 'fingerprint',
 
37
                'checker_running', 'last_enabled', 'checker')
 
38
else:
 
39
    keywords = defaultkeywords
 
40
 
 
41
 
 
42
bus = dbus.SystemBus()
 
43
mandos_dbus_objc = bus.get_object(busname, object_path)
 
44
mandos_serv = dbus.Interface(mandos_dbus_objc,
 
45
                             dbus_interface = interface)
 
46
mandos_clients = mandos_serv.GetAllClientsWithProperties()
 
47
 
 
48
def valuetostring(x):
 
49
    if type(x) is dbus.Boolean:
 
50
        return u"Yes" if x else u"No"
1694
51
    else:
1695
 
        main()
 
52
        return unicode(x)
 
53
 
 
54
format_string = u' '.join(u'%%-%ds'
 
55
                         % max(len(tablewords[key]),
 
56
                               max(len(valuetostring(client[key]))
 
57
                                   for client
 
58
                                   in mandos_clients.itervalues()))
 
59
                         for key in keywords)
 
60
print format_string % tuple(tablewords[key] for key in keywords) 
 
61
for client in mandos_clients.itervalues():
 
62
    print format_string % tuple(valuetostring(client[key])
 
63
                                for key in keywords)
 
64
 
 
65