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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
 
        all_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 = all_clients
139
 
    else:
140
 
        for name in clientnames:
141
 
            for objpath, properties in all_clients.items():
142
 
                if properties["Name"] == name:
143
 
                    clients[objpath] = properties
144
 
                    break
145
 
            else:
146
 
                log.critical("Client not found on server: %r", name)
147
 
                sys.exit(1)
148
 
 
149
 
    # Run all commands on clients
150
 
    commands = commands_from_options(options)
151
 
    for command in commands:
152
 
        command.run(clients, bus, mandos_serv)
153
 
 
154
 
 
155
 
def add_command_line_options(parser):
156
 
    parser.add_argument("--version", action="version",
157
 
                        version="%(prog)s {}".format(version),
158
 
                        help="show version number and exit")
159
 
    parser.add_argument("-a", "--all", action="store_true",
160
 
                        help="Select all clients")
161
 
    parser.add_argument("-v", "--verbose", action="store_true",
162
 
                        help="Print all fields")
163
 
    parser.add_argument("-j", "--dump-json", action="store_true",
164
 
                        help="Dump client data in JSON format")
165
 
    enable_disable = parser.add_mutually_exclusive_group()
166
 
    enable_disable.add_argument("-e", "--enable", action="store_true",
167
 
                                help="Enable client")
168
 
    enable_disable.add_argument("-d", "--disable",
169
 
                                action="store_true",
170
 
                                help="disable client")
171
 
    parser.add_argument("-b", "--bump-timeout", action="store_true",
172
 
                        help="Bump timeout for client")
173
 
    start_stop_checker = parser.add_mutually_exclusive_group()
174
 
    start_stop_checker.add_argument("--start-checker",
175
 
                                    action="store_true",
176
 
                                    help="Start checker for client")
177
 
    start_stop_checker.add_argument("--stop-checker",
178
 
                                    action="store_true",
179
 
                                    help="Stop checker for client")
180
 
    parser.add_argument("-V", "--is-enabled", action="store_true",
181
 
                        help="Check if client is enabled")
182
 
    parser.add_argument("-r", "--remove", action="store_true",
183
 
                        help="Remove client")
184
 
    parser.add_argument("-c", "--checker",
185
 
                        help="Set checker command for client")
186
 
    parser.add_argument("-t", "--timeout", type=string_to_delta,
187
 
                        help="Set timeout for client")
188
 
    parser.add_argument("--extended-timeout", type=string_to_delta,
189
 
                        help="Set extended timeout for client")
190
 
    parser.add_argument("-i", "--interval", type=string_to_delta,
191
 
                        help="Set checker interval for client")
192
 
    approve_deny_default = parser.add_mutually_exclusive_group()
193
 
    approve_deny_default.add_argument(
194
 
        "--approve-by-default", action="store_true",
195
 
        default=None, dest="approved_by_default",
196
 
        help="Set client to be approved by default")
197
 
    approve_deny_default.add_argument(
198
 
        "--deny-by-default", action="store_false",
199
 
        dest="approved_by_default",
200
 
        help="Set client to be denied by default")
201
 
    parser.add_argument("--approval-delay", type=string_to_delta,
202
 
                        help="Set delay before client approve/deny")
203
 
    parser.add_argument("--approval-duration", type=string_to_delta,
204
 
                        help="Set duration of one client approval")
205
 
    parser.add_argument("-H", "--host", help="Set host for client")
206
 
    parser.add_argument("-s", "--secret",
207
 
                        type=argparse.FileType(mode="rb"),
208
 
                        help="Set password blob (file) for client")
209
 
    approve_deny = parser.add_mutually_exclusive_group()
210
 
    approve_deny.add_argument(
211
 
        "-A", "--approve", action="store_true",
212
 
        help="Approve any current client request")
213
 
    approve_deny.add_argument("-D", "--deny", action="store_true",
214
 
                              help="Deny any current client request")
215
 
    parser.add_argument("--debug", action="store_true",
216
 
                        help="Debug mode (show D-Bus commands)")
217
 
    parser.add_argument("--check", action="store_true",
218
 
                        help="Run self-test")
219
 
    parser.add_argument("client", nargs="*", help="Client name")
220
 
 
221
 
 
222
 
def string_to_delta(interval):
223
 
    """Parse a string and return a datetime.timedelta"""
224
 
 
225
 
    try:
226
 
        return rfc3339_duration_to_delta(interval)
227
 
    except ValueError as e:
228
 
        log.warning("%s - Parsing as pre-1.6.1 interval instead",
229
 
                    ' '.join(e.args))
230
 
    return parse_pre_1_6_1_interval(interval)
231
 
 
232
 
 
233
 
def rfc3339_duration_to_delta(duration):
234
 
    """Parse an RFC 3339 "duration" and return a datetime.timedelta
235
 
 
236
 
    >>> rfc3339_duration_to_delta("P7D")
237
 
    datetime.timedelta(7)
238
 
    >>> rfc3339_duration_to_delta("PT60S")
239
 
    datetime.timedelta(0, 60)
240
 
    >>> rfc3339_duration_to_delta("PT60M")
241
 
    datetime.timedelta(0, 3600)
242
 
    >>> rfc3339_duration_to_delta("P60M")
243
 
    datetime.timedelta(1680)
244
 
    >>> rfc3339_duration_to_delta("PT24H")
245
 
    datetime.timedelta(1)
246
 
    >>> rfc3339_duration_to_delta("P1W")
247
 
    datetime.timedelta(7)
248
 
    >>> rfc3339_duration_to_delta("PT5M30S")
249
 
    datetime.timedelta(0, 330)
250
 
    >>> rfc3339_duration_to_delta("P1DT3M20S")
251
 
    datetime.timedelta(1, 200)
252
 
    >>> # Can not be empty:
253
 
    >>> rfc3339_duration_to_delta("")
254
 
    Traceback (most recent call last):
255
 
    ...
256
 
    ValueError: Invalid RFC 3339 duration: u''
257
 
    >>> # Must start with "P":
258
 
    >>> rfc3339_duration_to_delta("1D")
259
 
    Traceback (most recent call last):
260
 
    ...
261
 
    ValueError: Invalid RFC 3339 duration: u'1D'
262
 
    >>> # Must use correct order
263
 
    >>> rfc3339_duration_to_delta("PT1S2M")
264
 
    Traceback (most recent call last):
265
 
    ...
266
 
    ValueError: Invalid RFC 3339 duration: u'PT1S2M'
267
 
    >>> # Time needs time marker
268
 
    >>> rfc3339_duration_to_delta("P1H2S")
269
 
    Traceback (most recent call last):
270
 
    ...
271
 
    ValueError: Invalid RFC 3339 duration: u'P1H2S'
272
 
    >>> # Weeks can not be combined with anything else
273
 
    >>> rfc3339_duration_to_delta("P1D2W")
274
 
    Traceback (most recent call last):
275
 
    ...
276
 
    ValueError: Invalid RFC 3339 duration: u'P1D2W'
277
 
    >>> rfc3339_duration_to_delta("P2W2H")
278
 
    Traceback (most recent call last):
279
 
    ...
280
 
    ValueError: Invalid RFC 3339 duration: u'P2W2H'
281
 
    """
282
 
 
283
 
    # Parsing an RFC 3339 duration with regular expressions is not
284
 
    # possible - there would have to be multiple places for the same
285
 
    # values, like seconds.  The current code, while more esoteric, is
286
 
    # cleaner without depending on a parsing library.  If Python had a
287
 
    # built-in library for parsing we would use it, but we'd like to
288
 
    # avoid excessive use of external libraries.
289
 
 
290
 
    # New type for defining tokens, syntax, and semantics all-in-one
291
 
    Token = collections.namedtuple("Token", (
292
 
        "regexp",  # To match token; if "value" is not None, must have
293
 
                   # a "group" containing digits
294
 
        "value",   # datetime.timedelta or None
295
 
        "followers"))           # Tokens valid after this token
296
 
    # RFC 3339 "duration" tokens, syntax, and semantics; taken from
297
 
    # the "duration" ABNF definition in RFC 3339, Appendix A.
298
 
    token_end = Token(re.compile(r"$"), None, frozenset())
299
 
    token_second = Token(re.compile(r"(\d+)S"),
300
 
                         datetime.timedelta(seconds=1),
301
 
                         frozenset((token_end, )))
302
 
    token_minute = Token(re.compile(r"(\d+)M"),
303
 
                         datetime.timedelta(minutes=1),
304
 
                         frozenset((token_second, token_end)))
305
 
    token_hour = Token(re.compile(r"(\d+)H"),
306
 
                       datetime.timedelta(hours=1),
307
 
                       frozenset((token_minute, token_end)))
308
 
    token_time = Token(re.compile(r"T"),
309
 
                       None,
310
 
                       frozenset((token_hour, token_minute,
311
 
                                  token_second)))
312
 
    token_day = Token(re.compile(r"(\d+)D"),
313
 
                      datetime.timedelta(days=1),
314
 
                      frozenset((token_time, token_end)))
315
 
    token_month = Token(re.compile(r"(\d+)M"),
316
 
                        datetime.timedelta(weeks=4),
317
 
                        frozenset((token_day, token_end)))
318
 
    token_year = Token(re.compile(r"(\d+)Y"),
319
 
                       datetime.timedelta(weeks=52),
320
 
                       frozenset((token_month, token_end)))
321
 
    token_week = Token(re.compile(r"(\d+)W"),
322
 
                       datetime.timedelta(weeks=1),
323
 
                       frozenset((token_end, )))
324
 
    token_duration = Token(re.compile(r"P"), None,
325
 
                           frozenset((token_year, token_month,
326
 
                                      token_day, token_time,
327
 
                                      token_week)))
328
 
    # Define starting values:
329
 
    # Value so far
330
 
    value = datetime.timedelta()
331
 
    found_token = None
332
 
    # Following valid tokens
333
 
    followers = frozenset((token_duration, ))
334
 
    # String left to parse
335
 
    s = duration
336
 
    # Loop until end token is found
337
 
    while found_token is not token_end:
338
 
        # Search for any currently valid tokens
339
 
        for token in followers:
340
 
            match = token.regexp.match(s)
341
 
            if match is not None:
342
 
                # Token found
343
 
                if token.value is not None:
344
 
                    # Value found, parse digits
345
 
                    factor = int(match.group(1), 10)
346
 
                    # Add to value so far
347
 
                    value += factor * token.value
348
 
                # Strip token from string
349
 
                s = token.regexp.sub("", s, 1)
350
 
                # Go to found token
351
 
                found_token = token
352
 
                # Set valid next tokens
353
 
                followers = found_token.followers
354
 
                break
355
 
        else:
356
 
            # No currently valid tokens were found
357
 
            raise ValueError("Invalid RFC 3339 duration: {!r}"
358
 
                             .format(duration))
359
 
    # End token found
360
 
    return value
361
 
 
362
 
 
363
 
def parse_pre_1_6_1_interval(interval):
364
 
    """Parse an interval string as documented by Mandos before 1.6.1,
365
 
    and return a datetime.timedelta
366
 
 
367
 
    >>> parse_pre_1_6_1_interval('7d')
368
 
    datetime.timedelta(7)
369
 
    >>> parse_pre_1_6_1_interval('60s')
370
 
    datetime.timedelta(0, 60)
371
 
    >>> parse_pre_1_6_1_interval('60m')
372
 
    datetime.timedelta(0, 3600)
373
 
    >>> parse_pre_1_6_1_interval('24h')
374
 
    datetime.timedelta(1)
375
 
    >>> parse_pre_1_6_1_interval('1w')
376
 
    datetime.timedelta(7)
377
 
    >>> parse_pre_1_6_1_interval('5m 30s')
378
 
    datetime.timedelta(0, 330)
379
 
    >>> parse_pre_1_6_1_interval('')
380
 
    datetime.timedelta(0)
381
 
    >>> # Ignore unknown characters, allow any order and repetitions
382
 
    >>> parse_pre_1_6_1_interval('2dxy7zz11y3m5m')
383
 
    datetime.timedelta(2, 480, 18000)
384
 
 
385
 
    """
386
 
 
387
 
    value = datetime.timedelta(0)
388
 
    regexp = re.compile(r"(\d+)([dsmhw]?)")
389
 
 
390
 
    for num, suffix in regexp.findall(interval):
391
 
        if suffix == "d":
392
 
            value += datetime.timedelta(int(num))
393
 
        elif suffix == "s":
394
 
            value += datetime.timedelta(0, int(num))
395
 
        elif suffix == "m":
396
 
            value += datetime.timedelta(0, 0, 0, 0, int(num))
397
 
        elif suffix == "h":
398
 
            value += datetime.timedelta(0, 0, 0, 0, 0, int(num))
399
 
        elif suffix == "w":
400
 
            value += datetime.timedelta(0, 0, 0, 0, 0, 0, int(num))
401
 
        elif suffix == "":
402
 
            value += datetime.timedelta(0, 0, 0, int(num))
403
 
    return value
404
 
 
405
 
 
406
 
def check_option_syntax(parser, options):
407
 
    """Apply additional restrictions on options, not expressible in
408
 
argparse"""
409
 
 
410
 
    def has_actions(options):
411
 
        return any((options.enable,
412
 
                    options.disable,
413
 
                    options.bump_timeout,
414
 
                    options.start_checker,
415
 
                    options.stop_checker,
416
 
                    options.is_enabled,
417
 
                    options.remove,
418
 
                    options.checker is not None,
419
 
                    options.timeout is not None,
420
 
                    options.extended_timeout is not None,
421
 
                    options.interval is not None,
422
 
                    options.approved_by_default is not None,
423
 
                    options.approval_delay is not None,
424
 
                    options.approval_duration is not None,
425
 
                    options.host is not None,
426
 
                    options.secret is not None,
427
 
                    options.approve,
428
 
                    options.deny))
429
 
 
430
 
    if has_actions(options) and not (options.client or options.all):
431
 
        parser.error("Options require clients names or --all.")
432
 
    if options.verbose and has_actions(options):
433
 
        parser.error("--verbose can only be used alone.")
434
 
    if options.dump_json and (options.verbose
435
 
                              or has_actions(options)):
436
 
        parser.error("--dump-json can only be used alone.")
437
 
    if options.all and not has_actions(options):
438
 
        parser.error("--all requires an action.")
439
 
    if options.is_enabled and len(options.client) > 1:
440
 
        parser.error("--is-enabled requires exactly one client")
441
 
    if options.remove:
442
 
        options.remove = False
443
 
        if has_actions(options) and not options.deny:
444
 
            parser.error("--remove can only be combined with --deny")
445
 
        options.remove = True
446
 
 
447
 
 
448
 
def commands_from_options(options):
449
 
 
450
 
    commands = []
451
 
 
452
 
    if options.is_enabled:
453
 
        commands.append(IsEnabledCmd())
454
 
 
455
 
    if options.approve:
456
 
        commands.append(ApproveCmd())
457
 
 
458
 
    if options.deny:
459
 
        commands.append(DenyCmd())
460
 
 
461
 
    if options.remove:
462
 
        commands.append(RemoveCmd())
463
 
 
464
 
    if options.dump_json:
465
 
        commands.append(DumpJSONCmd())
466
 
 
467
 
    if options.enable:
468
 
        commands.append(EnableCmd())
469
 
 
470
 
    if options.disable:
471
 
        commands.append(DisableCmd())
472
 
 
473
 
    if options.bump_timeout:
474
 
        commands.append(BumpTimeoutCmd())
475
 
 
476
 
    if options.start_checker:
477
 
        commands.append(StartCheckerCmd())
478
 
 
479
 
    if options.stop_checker:
480
 
        commands.append(StopCheckerCmd())
481
 
 
482
 
    if options.approved_by_default is not None:
483
 
        if options.approved_by_default:
484
 
            commands.append(ApproveByDefaultCmd())
485
 
        else:
486
 
            commands.append(DenyByDefaultCmd())
487
 
 
488
 
    if options.checker is not None:
489
 
        commands.append(SetCheckerCmd(options.checker))
490
 
 
491
 
    if options.host is not None:
492
 
        commands.append(SetHostCmd(options.host))
493
 
 
494
 
    if options.secret is not None:
495
 
        commands.append(SetSecretCmd(options.secret))
496
 
 
497
 
    if options.timeout is not None:
498
 
        commands.append(SetTimeoutCmd(options.timeout))
499
 
 
500
 
    if options.extended_timeout:
501
 
        commands.append(
502
 
            SetExtendedTimeoutCmd(options.extended_timeout))
503
 
 
504
 
    if options.interval is not None:
505
 
        commands.append(SetIntervalCmd(options.interval))
506
 
 
507
 
    if options.approval_delay is not None:
508
 
        commands.append(SetApprovalDelayCmd(options.approval_delay))
509
 
 
510
 
    if options.approval_duration is not None:
511
 
        commands.append(
512
 
            SetApprovalDurationCmd(options.approval_duration))
513
 
 
514
 
    # If no command option has been given, show table of clients,
515
 
    # optionally verbosely
516
 
    if not commands:
517
 
        commands.append(PrintTableCmd(verbose=options.verbose))
518
 
 
519
 
    return commands
520
 
 
521
 
 
522
 
class Command(object):
523
 
    """Abstract class for commands"""
524
 
    def run(self, clients, bus=None, mandos=None):
525
 
        """Normal commands should implement run_on_one_client(), but
526
 
        commands which want to operate on all clients at the same time
527
 
        can override this run() method instead."""
528
 
        self.mandos = mandos
529
 
        for clientpath, properties in clients.items():
530
 
            log.debug("D-Bus: Connect to: (busname=%r, path=%r)",
531
 
                      dbus_busname, str(clientpath))
532
 
            client = bus.get_object(dbus_busname, clientpath)
533
 
            self.run_on_one_client(client, properties)
534
 
 
535
 
 
536
 
class IsEnabledCmd(Command):
537
 
    def run(self, clients, bus=None, mandos=None):
538
 
        client, properties = next(iter(clients.items()))
539
 
        if self.is_enabled(client, properties):
540
 
            sys.exit(0)
541
 
        sys.exit(1)
542
 
    def is_enabled(self, client, properties):
543
 
        return properties["Enabled"]
544
 
 
545
 
 
546
 
class ApproveCmd(Command):
547
 
    def run_on_one_client(self, client, properties):
548
 
        log.debug("D-Bus: %s:%s:%s.Approve(True)", dbus_busname,
549
 
                  client.__dbus_object_path__, client_dbus_interface)
550
 
        client.Approve(dbus.Boolean(True),
551
 
                       dbus_interface=client_dbus_interface)
552
 
 
553
 
 
554
 
class DenyCmd(Command):
555
 
    def run_on_one_client(self, client, properties):
556
 
        log.debug("D-Bus: %s:%s:%s.Approve(False)", dbus_busname,
557
 
                  client.__dbus_object_path__, client_dbus_interface)
558
 
        client.Approve(dbus.Boolean(False),
559
 
                       dbus_interface=client_dbus_interface)
560
 
 
561
 
 
562
 
class RemoveCmd(Command):
563
 
    def run_on_one_client(self, client, properties):
564
 
        log.debug("D-Bus: %s:%s:%s.RemoveClient(%r)", dbus_busname,
565
 
                  server_dbus_path, server_dbus_interface,
566
 
                  str(client.__dbus_object_path__))
567
 
        self.mandos.RemoveClient(client.__dbus_object_path__)
568
 
 
569
 
 
570
 
class OutputCmd(Command):
571
 
    """Abstract class for commands outputting client details"""
572
 
    all_keywords = ("Name", "Enabled", "Timeout", "LastCheckedOK",
573
 
                    "Created", "Interval", "Host", "KeyID",
574
 
                    "Fingerprint", "CheckerRunning", "LastEnabled",
575
 
                    "ApprovalPending", "ApprovedByDefault",
576
 
                    "LastApprovalRequest", "ApprovalDelay",
577
 
                    "ApprovalDuration", "Checker", "ExtendedTimeout",
578
 
                    "Expires", "LastCheckerStatus")
579
 
 
580
 
    def run(self, clients, bus=None, mandos=None):
581
 
        print(self.output(clients.values()))
582
 
 
583
 
    def output(self, clients):
584
 
        raise NotImplementedError()
585
 
 
586
 
 
587
 
class DumpJSONCmd(OutputCmd):
588
 
    def output(self, clients):
589
 
        data = {client["Name"]:
590
 
                {key: self.dbus_boolean_to_bool(client[key])
591
 
                 for key in self.all_keywords}
592
 
                for client in clients}
593
 
        return json.dumps(data, indent=4, separators=(',', ': '))
594
 
 
595
 
    @staticmethod
596
 
    def dbus_boolean_to_bool(value):
597
 
        if isinstance(value, dbus.Boolean):
598
 
            value = bool(value)
599
 
        return value
600
 
 
601
 
 
602
 
class PrintTableCmd(OutputCmd):
603
 
    def __init__(self, verbose=False):
604
 
        self.verbose = verbose
605
 
 
606
 
    def output(self, clients):
607
 
        default_keywords = ("Name", "Enabled", "Timeout",
608
 
                            "LastCheckedOK")
609
 
        keywords = default_keywords
610
 
        if self.verbose:
611
 
            keywords = self.all_keywords
612
 
        return str(self.TableOfClients(clients, keywords))
613
 
 
614
 
    class TableOfClients(object):
615
 
        tableheaders = {
616
 
            "Name": "Name",
617
 
            "Enabled": "Enabled",
618
 
            "Timeout": "Timeout",
619
 
            "LastCheckedOK": "Last Successful Check",
620
 
            "LastApprovalRequest": "Last Approval Request",
621
 
            "Created": "Created",
622
 
            "Interval": "Interval",
623
 
            "Host": "Host",
624
 
            "Fingerprint": "Fingerprint",
625
 
            "KeyID": "Key ID",
626
 
            "CheckerRunning": "Check Is Running",
627
 
            "LastEnabled": "Last Enabled",
628
 
            "ApprovalPending": "Approval Is Pending",
629
 
            "ApprovedByDefault": "Approved By Default",
630
 
            "ApprovalDelay": "Approval Delay",
631
 
            "ApprovalDuration": "Approval Duration",
632
 
            "Checker": "Checker",
633
 
            "ExtendedTimeout": "Extended Timeout",
634
 
            "Expires": "Expires",
635
 
            "LastCheckerStatus": "Last Checker Status",
636
 
        }
637
 
 
638
 
        def __init__(self, clients, keywords):
639
 
            self.clients = clients
640
 
            self.keywords = keywords
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
 
        @classmethod
670
 
        def valuetostring(cls, 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 cls.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
 
        @staticmethod
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)
691
 
                            if td.days else "",
692
 
                            hours=td.seconds // 3600,
693
 
                            minutes=(td.seconds % 3600) // 60,
694
 
                            seconds=td.seconds % 60))
695
 
 
696
 
 
697
 
class PropertyCmd(Command):
698
 
    """Abstract class for Actions for setting one client property"""
699
 
 
700
 
    def run_on_one_client(self, client, properties):
701
 
        """Set the Client's D-Bus property"""
702
 
        log.debug("D-Bus: %s:%s:%s.Set(%r, %r, %r)", dbus_busname,
703
 
                  client.__dbus_object_path__,
704
 
                  dbus.PROPERTIES_IFACE, client_dbus_interface,
705
 
                  self.propname, self.value_to_set
706
 
                  if not isinstance(self.value_to_set, dbus.Boolean)
707
 
                  else bool(self.value_to_set))
708
 
        client.Set(client_dbus_interface, self.propname,
709
 
                   self.value_to_set,
710
 
                   dbus_interface=dbus.PROPERTIES_IFACE)
711
 
 
712
 
    @property
713
 
    def propname(self):
714
 
        raise NotImplementedError()
715
 
 
716
 
 
717
 
class EnableCmd(PropertyCmd):
718
 
    propname = "Enabled"
719
 
    value_to_set = dbus.Boolean(True)
720
 
 
721
 
 
722
 
class DisableCmd(PropertyCmd):
723
 
    propname = "Enabled"
724
 
    value_to_set = dbus.Boolean(False)
725
 
 
726
 
 
727
 
class BumpTimeoutCmd(PropertyCmd):
728
 
    propname = "LastCheckedOK"
729
 
    value_to_set = ""
730
 
 
731
 
 
732
 
class StartCheckerCmd(PropertyCmd):
733
 
    propname = "CheckerRunning"
734
 
    value_to_set = dbus.Boolean(True)
735
 
 
736
 
 
737
 
class StopCheckerCmd(PropertyCmd):
738
 
    propname = "CheckerRunning"
739
 
    value_to_set = dbus.Boolean(False)
740
 
 
741
 
 
742
 
class ApproveByDefaultCmd(PropertyCmd):
743
 
    propname = "ApprovedByDefault"
744
 
    value_to_set = dbus.Boolean(True)
745
 
 
746
 
 
747
 
class DenyByDefaultCmd(PropertyCmd):
748
 
    propname = "ApprovedByDefault"
749
 
    value_to_set = dbus.Boolean(False)
750
 
 
751
 
 
752
 
class PropertyValueCmd(PropertyCmd):
753
 
    """Abstract class for PropertyCmd recieving a value as argument"""
754
 
    def __init__(self, value):
755
 
        self.value_to_set = value
756
 
 
757
 
 
758
 
class SetCheckerCmd(PropertyValueCmd):
759
 
    propname = "Checker"
760
 
 
761
 
 
762
 
class SetHostCmd(PropertyValueCmd):
763
 
    propname = "Host"
764
 
 
765
 
 
766
 
class SetSecretCmd(PropertyValueCmd):
767
 
    propname = "Secret"
768
 
 
769
 
    @property
770
 
    def value_to_set(self):
771
 
        return self._vts
772
 
 
773
 
    @value_to_set.setter
774
 
    def value_to_set(self, value):
775
 
        """When setting, read data from supplied file object"""
776
 
        self._vts = value.read()
777
 
        value.close()
778
 
 
779
 
 
780
 
class MillisecondsPropertyValueArgumentCmd(PropertyValueCmd):
781
 
    """Abstract class for PropertyValueCmd taking a value argument as
782
 
a datetime.timedelta() but should store it as milliseconds."""
783
 
 
784
 
    @property
785
 
    def value_to_set(self):
786
 
        return self._vts
787
 
 
788
 
    @value_to_set.setter
789
 
    def value_to_set(self, value):
790
 
        """When setting, convert value from a datetime.timedelta"""
791
 
        self._vts = int(round(value.total_seconds() * 1000))
792
 
 
793
 
 
794
 
class SetTimeoutCmd(MillisecondsPropertyValueArgumentCmd):
795
 
    propname = "Timeout"
796
 
 
797
 
 
798
 
class SetExtendedTimeoutCmd(MillisecondsPropertyValueArgumentCmd):
799
 
    propname = "ExtendedTimeout"
800
 
 
801
 
 
802
 
class SetIntervalCmd(MillisecondsPropertyValueArgumentCmd):
803
 
    propname = "Interval"
804
 
 
805
 
 
806
 
class SetApprovalDelayCmd(MillisecondsPropertyValueArgumentCmd):
807
 
    propname = "ApprovalDelay"
808
 
 
809
 
 
810
 
class SetApprovalDurationCmd(MillisecondsPropertyValueArgumentCmd):
811
 
    propname = "ApprovalDuration"
812
 
 
813
 
 
814
 
 
815
 
class Test_string_to_delta(unittest.TestCase):
816
 
    def test_handles_basic_rfc3339(self):
817
 
        self.assertEqual(string_to_delta("PT0S"),
818
 
                         datetime.timedelta())
819
 
        self.assertEqual(string_to_delta("P0D"),
820
 
                         datetime.timedelta())
821
 
        self.assertEqual(string_to_delta("PT1S"),
822
 
                         datetime.timedelta(0, 1))
823
 
        self.assertEqual(string_to_delta("PT2H"),
824
 
                         datetime.timedelta(0, 7200))
825
 
 
826
 
    def test_falls_back_to_pre_1_6_1_with_warning(self):
827
 
        # assertLogs only exists in Python 3.4
828
 
        if hasattr(self, "assertLogs"):
829
 
            with self.assertLogs(log, logging.WARNING):
830
 
                value = string_to_delta("2h")
831
 
        else:
832
 
            class WarningFilter(logging.Filter):
833
 
                """Don't show, but record the presence of, warnings"""
834
 
                def filter(self, record):
835
 
                    is_warning = record.levelno >= logging.WARNING
836
 
                    self.found = is_warning or getattr(self, "found",
837
 
                                                       False)
838
 
                    return not is_warning
839
 
            warning_filter = WarningFilter()
840
 
            log.addFilter(warning_filter)
841
 
            try:
842
 
                value = string_to_delta("2h")
843
 
            finally:
844
 
                log.removeFilter(warning_filter)
845
 
            self.assertTrue(getattr(warning_filter, "found", False))
846
 
        self.assertEqual(value, datetime.timedelta(0, 7200))
847
 
 
848
 
 
849
 
class Test_check_option_syntax(unittest.TestCase):
850
 
    def setUp(self):
851
 
        self.parser = argparse.ArgumentParser()
852
 
        add_command_line_options(self.parser)
853
 
 
854
 
    def test_actions_requires_client_or_all(self):
855
 
        for action, value in self.actions.items():
856
 
            options = self.parser.parse_args()
857
 
            setattr(options, action, value)
858
 
            with self.assertParseError():
859
 
                self.check_option_syntax(options)
860
 
 
861
 
    # This mostly corresponds to the definition from has_actions() in
862
 
    # check_option_syntax()
863
 
    actions = {
864
 
        # The actual values set here are not that important, but we do
865
 
        # at least stick to the correct types, even though they are
866
 
        # never used
867
 
        "enable": True,
868
 
        "disable": True,
869
 
        "bump_timeout": True,
870
 
        "start_checker": True,
871
 
        "stop_checker": True,
872
 
        "is_enabled": True,
873
 
        "remove": True,
874
 
        "checker": "x",
875
 
        "timeout": datetime.timedelta(),
876
 
        "extended_timeout": datetime.timedelta(),
877
 
        "interval": datetime.timedelta(),
878
 
        "approved_by_default": True,
879
 
        "approval_delay": datetime.timedelta(),
880
 
        "approval_duration": datetime.timedelta(),
881
 
        "host": "x",
882
 
        "secret": io.BytesIO(b"x"),
883
 
        "approve": True,
884
 
        "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',
885
22
    }
886
 
 
887
 
    @contextlib.contextmanager
888
 
    def assertParseError(self):
889
 
        with self.assertRaises(SystemExit) as e:
890
 
            with self.temporarily_suppress_stderr():
891
 
                yield
892
 
        # Exit code from argparse is guaranteed to be "2".  Reference:
893
 
        # https://docs.python.org/3/library
894
 
        # /argparse.html#exiting-methods
895
 
        self.assertEqual(e.exception.code, 2)
896
 
 
897
 
    @staticmethod
898
 
    @contextlib.contextmanager
899
 
    def temporarily_suppress_stderr():
900
 
        null = os.open(os.path.devnull, os.O_RDWR)
901
 
        stderrcopy = os.dup(sys.stderr.fileno())
902
 
        os.dup2(null, sys.stderr.fileno())
903
 
        os.close(null)
904
 
        try:
905
 
            yield
906
 
        finally:
907
 
            # restore stderr
908
 
            os.dup2(stderrcopy, sys.stderr.fileno())
909
 
            os.close(stderrcopy)
910
 
 
911
 
    def check_option_syntax(self, options):
912
 
        check_option_syntax(self.parser, options)
913
 
 
914
 
    def test_actions_conflicts_with_verbose(self):
915
 
        for action, value in self.actions.items():
916
 
            options = self.parser.parse_args()
917
 
            setattr(options, action, value)
918
 
            options.verbose = True
919
 
            with self.assertParseError():
920
 
                self.check_option_syntax(options)
921
 
 
922
 
    def test_dump_json_conflicts_with_verbose(self):
923
 
        options = self.parser.parse_args()
924
 
        options.dump_json = True
925
 
        options.verbose = True
926
 
        with self.assertParseError():
927
 
            self.check_option_syntax(options)
928
 
 
929
 
    def test_dump_json_conflicts_with_action(self):
930
 
        for action, value in self.actions.items():
931
 
            options = self.parser.parse_args()
932
 
            setattr(options, action, value)
933
 
            options.dump_json = True
934
 
            with self.assertParseError():
935
 
                self.check_option_syntax(options)
936
 
 
937
 
    def test_all_can_not_be_alone(self):
938
 
        options = self.parser.parse_args()
939
 
        options.all = True
940
 
        with self.assertParseError():
941
 
            self.check_option_syntax(options)
942
 
 
943
 
    def test_all_is_ok_with_any_action(self):
944
 
        for action, value in self.actions.items():
945
 
            options = self.parser.parse_args()
946
 
            setattr(options, action, value)
947
 
            options.all = True
948
 
            self.check_option_syntax(options)
949
 
 
950
 
    def test_is_enabled_fails_without_client(self):
951
 
        options = self.parser.parse_args()
952
 
        options.is_enabled = True
953
 
        with self.assertParseError():
954
 
            self.check_option_syntax(options)
955
 
 
956
 
    def test_is_enabled_works_with_one_client(self):
957
 
        options = self.parser.parse_args()
958
 
        options.is_enabled = True
959
 
        options.client = ["foo"]
960
 
        self.check_option_syntax(options)
961
 
 
962
 
    def test_is_enabled_fails_with_two_clients(self):
963
 
        options = self.parser.parse_args()
964
 
        options.is_enabled = True
965
 
        options.client = ["foo", "barbar"]
966
 
        with self.assertParseError():
967
 
            self.check_option_syntax(options)
968
 
 
969
 
    def test_remove_can_only_be_combined_with_action_deny(self):
970
 
        for action, value in self.actions.items():
971
 
            if action in {"remove", "deny"}:
972
 
                continue
973
 
            options = self.parser.parse_args()
974
 
            setattr(options, action, value)
975
 
            options.all = True
976
 
            options.remove = True
977
 
            with self.assertParseError():
978
 
                self.check_option_syntax(options)
979
 
 
980
 
 
981
 
class Test_commands_from_options(unittest.TestCase):
982
 
    def setUp(self):
983
 
        self.parser = argparse.ArgumentParser()
984
 
        add_command_line_options(self.parser)
985
 
 
986
 
    def test_is_enabled(self):
987
 
        self.assert_command_from_args(["--is-enabled", "foo"],
988
 
                                      IsEnabledCmd)
989
 
 
990
 
    def assert_command_from_args(self, args, command_cls,
991
 
                                 **cmd_attrs):
992
 
        """Assert that parsing ARGS should result in an instance of
993
 
COMMAND_CLS with (optionally) all supplied attributes (CMD_ATTRS)."""
994
 
        options = self.parser.parse_args(args)
995
 
        check_option_syntax(self.parser, options)
996
 
        commands = commands_from_options(options)
997
 
        self.assertEqual(len(commands), 1)
998
 
        command = commands[0]
999
 
        self.assertIsInstance(command, command_cls)
1000
 
        for key, value in cmd_attrs.items():
1001
 
            self.assertEqual(getattr(command, key), value)
1002
 
 
1003
 
    def test_is_enabled_short(self):
1004
 
        self.assert_command_from_args(["-V", "foo"], IsEnabledCmd)
1005
 
 
1006
 
    def test_approve(self):
1007
 
        self.assert_command_from_args(["--approve", "foo"],
1008
 
                                      ApproveCmd)
1009
 
 
1010
 
    def test_approve_short(self):
1011
 
        self.assert_command_from_args(["-A", "foo"], ApproveCmd)
1012
 
 
1013
 
    def test_deny(self):
1014
 
        self.assert_command_from_args(["--deny", "foo"], DenyCmd)
1015
 
 
1016
 
    def test_deny_short(self):
1017
 
        self.assert_command_from_args(["-D", "foo"], DenyCmd)
1018
 
 
1019
 
    def test_remove(self):
1020
 
        self.assert_command_from_args(["--remove", "foo"],
1021
 
                                      RemoveCmd)
1022
 
 
1023
 
    def test_deny_before_remove(self):
1024
 
        options = self.parser.parse_args(["--deny", "--remove",
1025
 
                                          "foo"])
1026
 
        check_option_syntax(self.parser, options)
1027
 
        commands = commands_from_options(options)
1028
 
        self.assertEqual(len(commands), 2)
1029
 
        self.assertIsInstance(commands[0], DenyCmd)
1030
 
        self.assertIsInstance(commands[1], RemoveCmd)
1031
 
 
1032
 
    def test_deny_before_remove_reversed(self):
1033
 
        options = self.parser.parse_args(["--remove", "--deny",
1034
 
                                          "--all"])
1035
 
        check_option_syntax(self.parser, options)
1036
 
        commands = commands_from_options(options)
1037
 
        self.assertEqual(len(commands), 2)
1038
 
        self.assertIsInstance(commands[0], DenyCmd)
1039
 
        self.assertIsInstance(commands[1], RemoveCmd)
1040
 
 
1041
 
    def test_remove_short(self):
1042
 
        self.assert_command_from_args(["-r", "foo"], RemoveCmd)
1043
 
 
1044
 
    def test_dump_json(self):
1045
 
        self.assert_command_from_args(["--dump-json"], DumpJSONCmd)
1046
 
 
1047
 
    def test_enable(self):
1048
 
        self.assert_command_from_args(["--enable", "foo"], EnableCmd)
1049
 
 
1050
 
    def test_enable_short(self):
1051
 
        self.assert_command_from_args(["-e", "foo"], EnableCmd)
1052
 
 
1053
 
    def test_disable(self):
1054
 
        self.assert_command_from_args(["--disable", "foo"],
1055
 
                                      DisableCmd)
1056
 
 
1057
 
    def test_disable_short(self):
1058
 
        self.assert_command_from_args(["-d", "foo"], DisableCmd)
1059
 
 
1060
 
    def test_bump_timeout(self):
1061
 
        self.assert_command_from_args(["--bump-timeout", "foo"],
1062
 
                                      BumpTimeoutCmd)
1063
 
 
1064
 
    def test_bump_timeout_short(self):
1065
 
        self.assert_command_from_args(["-b", "foo"], BumpTimeoutCmd)
1066
 
 
1067
 
    def test_start_checker(self):
1068
 
        self.assert_command_from_args(["--start-checker", "foo"],
1069
 
                                      StartCheckerCmd)
1070
 
 
1071
 
    def test_stop_checker(self):
1072
 
        self.assert_command_from_args(["--stop-checker", "foo"],
1073
 
                                      StopCheckerCmd)
1074
 
 
1075
 
    def test_approve_by_default(self):
1076
 
        self.assert_command_from_args(["--approve-by-default", "foo"],
1077
 
                                      ApproveByDefaultCmd)
1078
 
 
1079
 
    def test_deny_by_default(self):
1080
 
        self.assert_command_from_args(["--deny-by-default", "foo"],
1081
 
                                      DenyByDefaultCmd)
1082
 
 
1083
 
    def test_checker(self):
1084
 
        self.assert_command_from_args(["--checker", ":", "foo"],
1085
 
                                      SetCheckerCmd, value_to_set=":")
1086
 
 
1087
 
    def test_checker_empty(self):
1088
 
        self.assert_command_from_args(["--checker", "", "foo"],
1089
 
                                      SetCheckerCmd, value_to_set="")
1090
 
 
1091
 
    def test_checker_short(self):
1092
 
        self.assert_command_from_args(["-c", ":", "foo"],
1093
 
                                      SetCheckerCmd, value_to_set=":")
1094
 
 
1095
 
    def test_host(self):
1096
 
        self.assert_command_from_args(["--host", "foo.example.org",
1097
 
                                       "foo"], SetHostCmd,
1098
 
                                      value_to_set="foo.example.org")
1099
 
 
1100
 
    def test_host_short(self):
1101
 
        self.assert_command_from_args(["-H", "foo.example.org",
1102
 
                                       "foo"], SetHostCmd,
1103
 
                                      value_to_set="foo.example.org")
1104
 
 
1105
 
    def test_secret_devnull(self):
1106
 
        self.assert_command_from_args(["--secret", os.path.devnull,
1107
 
                                       "foo"], SetSecretCmd,
1108
 
                                      value_to_set=b"")
1109
 
 
1110
 
    def test_secret_tempfile(self):
1111
 
        with tempfile.NamedTemporaryFile(mode="r+b") as f:
1112
 
            value = b"secret\0xyzzy\nbar"
1113
 
            f.write(value)
1114
 
            f.seek(0)
1115
 
            self.assert_command_from_args(["--secret", f.name,
1116
 
                                           "foo"], SetSecretCmd,
1117
 
                                          value_to_set=value)
1118
 
 
1119
 
    def test_secret_devnull_short(self):
1120
 
        self.assert_command_from_args(["-s", os.path.devnull, "foo"],
1121
 
                                      SetSecretCmd, value_to_set=b"")
1122
 
 
1123
 
    def test_secret_tempfile_short(self):
1124
 
        with tempfile.NamedTemporaryFile(mode="r+b") as f:
1125
 
            value = b"secret\0xyzzy\nbar"
1126
 
            f.write(value)
1127
 
            f.seek(0)
1128
 
            self.assert_command_from_args(["-s", f.name, "foo"],
1129
 
                                          SetSecretCmd,
1130
 
                                          value_to_set=value)
1131
 
 
1132
 
    def test_timeout(self):
1133
 
        self.assert_command_from_args(["--timeout", "PT5M", "foo"],
1134
 
                                      SetTimeoutCmd,
1135
 
                                      value_to_set=300000)
1136
 
 
1137
 
    def test_timeout_short(self):
1138
 
        self.assert_command_from_args(["-t", "PT5M", "foo"],
1139
 
                                      SetTimeoutCmd,
1140
 
                                      value_to_set=300000)
1141
 
 
1142
 
    def test_extended_timeout(self):
1143
 
        self.assert_command_from_args(["--extended-timeout", "PT15M",
1144
 
                                       "foo"],
1145
 
                                      SetExtendedTimeoutCmd,
1146
 
                                      value_to_set=900000)
1147
 
 
1148
 
    def test_interval(self):
1149
 
        self.assert_command_from_args(["--interval", "PT2M", "foo"],
1150
 
                                      SetIntervalCmd,
1151
 
                                      value_to_set=120000)
1152
 
 
1153
 
    def test_interval_short(self):
1154
 
        self.assert_command_from_args(["-i", "PT2M", "foo"],
1155
 
                                      SetIntervalCmd,
1156
 
                                      value_to_set=120000)
1157
 
 
1158
 
    def test_approval_delay(self):
1159
 
        self.assert_command_from_args(["--approval-delay", "PT30S",
1160
 
                                       "foo"], SetApprovalDelayCmd,
1161
 
                                      value_to_set=30000)
1162
 
 
1163
 
    def test_approval_duration(self):
1164
 
        self.assert_command_from_args(["--approval-duration", "PT1S",
1165
 
                                       "foo"], SetApprovalDurationCmd,
1166
 
                                      value_to_set=1000)
1167
 
 
1168
 
    def test_print_table(self):
1169
 
        self.assert_command_from_args([], PrintTableCmd,
1170
 
                                      verbose=False)
1171
 
 
1172
 
    def test_print_table_verbose(self):
1173
 
        self.assert_command_from_args(["--verbose"], PrintTableCmd,
1174
 
                                      verbose=True)
1175
 
 
1176
 
    def test_print_table_verbose_short(self):
1177
 
        self.assert_command_from_args(["-v"], PrintTableCmd,
1178
 
                                      verbose=True)
1179
 
 
1180
 
 
1181
 
class TestCmd(unittest.TestCase):
1182
 
    """Abstract class for tests of command classes"""
1183
 
 
1184
 
    def setUp(self):
1185
 
        testcase = self
1186
 
        class MockClient(object):
1187
 
            def __init__(self, name, **attributes):
1188
 
                self.__dbus_object_path__ = "/clients/{}".format(name)
1189
 
                self.attributes = attributes
1190
 
                self.attributes["Name"] = name
1191
 
                self.calls = []
1192
 
            def Set(self, interface, propname, value, dbus_interface):
1193
 
                testcase.assertEqual(interface, client_dbus_interface)
1194
 
                testcase.assertEqual(dbus_interface,
1195
 
                                     dbus.PROPERTIES_IFACE)
1196
 
                self.attributes[propname] = value
1197
 
            def Get(self, interface, propname, dbus_interface):
1198
 
                testcase.assertEqual(interface, client_dbus_interface)
1199
 
                testcase.assertEqual(dbus_interface,
1200
 
                                     dbus.PROPERTIES_IFACE)
1201
 
                return self.attributes[propname]
1202
 
            def Approve(self, approve, dbus_interface):
1203
 
                testcase.assertEqual(dbus_interface,
1204
 
                                     client_dbus_interface)
1205
 
                self.calls.append(("Approve", (approve,
1206
 
                                               dbus_interface)))
1207
 
        self.client = MockClient(
1208
 
            "foo",
1209
 
            KeyID=("92ed150794387c03ce684574b1139a65"
1210
 
                   "94a34f895daaaf09fd8ea90a27cddb12"),
1211
 
            Secret=b"secret",
1212
 
            Host="foo.example.org",
1213
 
            Enabled=dbus.Boolean(True),
1214
 
            Timeout=300000,
1215
 
            LastCheckedOK="2019-02-03T00:00:00",
1216
 
            Created="2019-01-02T00:00:00",
1217
 
            Interval=120000,
1218
 
            Fingerprint=("778827225BA7DE539C5A"
1219
 
                         "7CFA59CFF7CDBD9A5920"),
1220
 
            CheckerRunning=dbus.Boolean(False),
1221
 
            LastEnabled="2019-01-03T00:00:00",
1222
 
            ApprovalPending=dbus.Boolean(False),
1223
 
            ApprovedByDefault=dbus.Boolean(True),
1224
 
            LastApprovalRequest="",
1225
 
            ApprovalDelay=0,
1226
 
            ApprovalDuration=1000,
1227
 
            Checker="fping -q -- %(host)s",
1228
 
            ExtendedTimeout=900000,
1229
 
            Expires="2019-02-04T00:00:00",
1230
 
            LastCheckerStatus=0)
1231
 
        self.other_client = MockClient(
1232
 
            "barbar",
1233
 
            KeyID=("0558568eedd67d622f5c83b35a115f79"
1234
 
                   "6ab612cff5ad227247e46c2b020f441c"),
1235
 
            Secret=b"secretbar",
1236
 
            Host="192.0.2.3",
1237
 
            Enabled=dbus.Boolean(True),
1238
 
            Timeout=300000,
1239
 
            LastCheckedOK="2019-02-04T00:00:00",
1240
 
            Created="2019-01-03T00:00:00",
1241
 
            Interval=120000,
1242
 
            Fingerprint=("3E393AEAEFB84C7E89E2"
1243
 
                         "F547B3A107558FCA3A27"),
1244
 
            CheckerRunning=dbus.Boolean(True),
1245
 
            LastEnabled="2019-01-04T00:00:00",
1246
 
            ApprovalPending=dbus.Boolean(False),
1247
 
            ApprovedByDefault=dbus.Boolean(False),
1248
 
            LastApprovalRequest="2019-01-03T00:00:00",
1249
 
            ApprovalDelay=30000,
1250
 
            ApprovalDuration=93785000,
1251
 
            Checker=":",
1252
 
            ExtendedTimeout=900000,
1253
 
            Expires="2019-02-05T00:00:00",
1254
 
            LastCheckerStatus=-2)
1255
 
        self.clients =  collections.OrderedDict(
1256
 
            [
1257
 
                ("/clients/foo", self.client.attributes),
1258
 
                ("/clients/barbar", self.other_client.attributes),
1259
 
            ])
1260
 
        self.one_client = {"/clients/foo": self.client.attributes}
1261
 
 
1262
 
    @property
1263
 
    def bus(self):
1264
 
        class Bus(object):
1265
 
            @staticmethod
1266
 
            def get_object(client_bus_name, path):
1267
 
                self.assertEqual(client_bus_name, dbus_busname)
1268
 
                return {
1269
 
                    # Note: "self" here is the TestCmd instance, not
1270
 
                    # the Bus instance, since this is a static method!
1271
 
                    "/clients/foo": self.client,
1272
 
                    "/clients/barbar": self.other_client,
1273
 
                }[path]
1274
 
        return Bus()
1275
 
 
1276
 
 
1277
 
class TestIsEnabledCmd(TestCmd):
1278
 
    def test_is_enabled(self):
1279
 
        self.assertTrue(all(IsEnabledCmd().is_enabled(client,
1280
 
                                                      properties)
1281
 
                            for client, properties
1282
 
                            in self.clients.items()))
1283
 
 
1284
 
    def test_is_enabled_run_exits_successfully(self):
1285
 
        with self.assertRaises(SystemExit) as e:
1286
 
            IsEnabledCmd().run(self.one_client)
1287
 
        if e.exception.code is not None:
1288
 
            self.assertEqual(e.exception.code, 0)
1289
 
        else:
1290
 
            self.assertIsNone(e.exception.code)
1291
 
 
1292
 
    def test_is_enabled_run_exits_with_failure(self):
1293
 
        self.client.attributes["Enabled"] = dbus.Boolean(False)
1294
 
        with self.assertRaises(SystemExit) as e:
1295
 
            IsEnabledCmd().run(self.one_client)
1296
 
        if isinstance(e.exception.code, int):
1297
 
            self.assertNotEqual(e.exception.code, 0)
1298
 
        else:
1299
 
            self.assertIsNotNone(e.exception.code)
1300
 
 
1301
 
 
1302
 
class TestApproveCmd(TestCmd):
1303
 
    def test_approve(self):
1304
 
        ApproveCmd().run(self.clients, self.bus)
1305
 
        for clientpath in self.clients:
1306
 
            client = self.bus.get_object(dbus_busname, clientpath)
1307
 
            self.assertIn(("Approve", (True, client_dbus_interface)),
1308
 
                          client.calls)
1309
 
 
1310
 
 
1311
 
class TestDenyCmd(TestCmd):
1312
 
    def test_deny(self):
1313
 
        DenyCmd().run(self.clients, self.bus)
1314
 
        for clientpath in self.clients:
1315
 
            client = self.bus.get_object(dbus_busname, clientpath)
1316
 
            self.assertIn(("Approve", (False, client_dbus_interface)),
1317
 
                          client.calls)
1318
 
 
1319
 
 
1320
 
class TestRemoveCmd(TestCmd):
1321
 
    def test_remove(self):
1322
 
        class MockMandos(object):
1323
 
            def __init__(self):
1324
 
                self.calls = []
1325
 
            def RemoveClient(self, dbus_path):
1326
 
                self.calls.append(("RemoveClient", (dbus_path,)))
1327
 
        mandos = MockMandos()
1328
 
        super(TestRemoveCmd, self).setUp()
1329
 
        RemoveCmd().run(self.clients, self.bus, mandos)
1330
 
        self.assertEqual(len(mandos.calls), 2)
1331
 
        for clientpath in self.clients:
1332
 
            self.assertIn(("RemoveClient", (clientpath,)),
1333
 
                          mandos.calls)
1334
 
 
1335
 
 
1336
 
class TestDumpJSONCmd(TestCmd):
1337
 
    def setUp(self):
1338
 
        self.expected_json = {
1339
 
            "foo": {
1340
 
                "Name": "foo",
1341
 
                "KeyID": ("92ed150794387c03ce684574b1139a65"
1342
 
                          "94a34f895daaaf09fd8ea90a27cddb12"),
1343
 
                "Host": "foo.example.org",
1344
 
                "Enabled": True,
1345
 
                "Timeout": 300000,
1346
 
                "LastCheckedOK": "2019-02-03T00:00:00",
1347
 
                "Created": "2019-01-02T00:00:00",
1348
 
                "Interval": 120000,
1349
 
                "Fingerprint": ("778827225BA7DE539C5A"
1350
 
                                "7CFA59CFF7CDBD9A5920"),
1351
 
                "CheckerRunning": False,
1352
 
                "LastEnabled": "2019-01-03T00:00:00",
1353
 
                "ApprovalPending": False,
1354
 
                "ApprovedByDefault": True,
1355
 
                "LastApprovalRequest": "",
1356
 
                "ApprovalDelay": 0,
1357
 
                "ApprovalDuration": 1000,
1358
 
                "Checker": "fping -q -- %(host)s",
1359
 
                "ExtendedTimeout": 900000,
1360
 
                "Expires": "2019-02-04T00:00:00",
1361
 
                "LastCheckerStatus": 0,
1362
 
            },
1363
 
            "barbar": {
1364
 
                "Name": "barbar",
1365
 
                "KeyID": ("0558568eedd67d622f5c83b35a115f79"
1366
 
                          "6ab612cff5ad227247e46c2b020f441c"),
1367
 
                "Host": "192.0.2.3",
1368
 
                "Enabled": True,
1369
 
                "Timeout": 300000,
1370
 
                "LastCheckedOK": "2019-02-04T00:00:00",
1371
 
                "Created": "2019-01-03T00:00:00",
1372
 
                "Interval": 120000,
1373
 
                "Fingerprint": ("3E393AEAEFB84C7E89E2"
1374
 
                                "F547B3A107558FCA3A27"),
1375
 
                "CheckerRunning": True,
1376
 
                "LastEnabled": "2019-01-04T00:00:00",
1377
 
                "ApprovalPending": False,
1378
 
                "ApprovedByDefault": False,
1379
 
                "LastApprovalRequest": "2019-01-03T00:00:00",
1380
 
                "ApprovalDelay": 30000,
1381
 
                "ApprovalDuration": 93785000,
1382
 
                "Checker": ":",
1383
 
                "ExtendedTimeout": 900000,
1384
 
                "Expires": "2019-02-05T00:00:00",
1385
 
                "LastCheckerStatus": -2,
1386
 
            },
1387
 
        }
1388
 
        return super(TestDumpJSONCmd, self).setUp()
1389
 
 
1390
 
    def test_normal(self):
1391
 
        output = DumpJSONCmd().output(self.clients.values())
1392
 
        json_data = json.loads(output)
1393
 
        self.assertDictEqual(json_data, self.expected_json)
1394
 
 
1395
 
    def test_one_client(self):
1396
 
        output = DumpJSONCmd().output(self.one_client.values())
1397
 
        json_data = json.loads(output)
1398
 
        expected_json = {"foo": self.expected_json["foo"]}
1399
 
        self.assertDictEqual(json_data, expected_json)
1400
 
 
1401
 
 
1402
 
class TestPrintTableCmd(TestCmd):
1403
 
    def test_normal(self):
1404
 
        output = PrintTableCmd().output(self.clients.values())
1405
 
        expected_output = "\n".join((
1406
 
            "Name   Enabled Timeout  Last Successful Check",
1407
 
            "foo    Yes     00:05:00 2019-02-03T00:00:00  ",
1408
 
            "barbar Yes     00:05:00 2019-02-04T00:00:00  ",
1409
 
        ))
1410
 
        self.assertEqual(output, expected_output)
1411
 
 
1412
 
    def test_verbose(self):
1413
 
        output = PrintTableCmd(verbose=True).output(
1414
 
            self.clients.values())
1415
 
        columns = (
1416
 
            (
1417
 
                "Name   ",
1418
 
                "foo    ",
1419
 
                "barbar ",
1420
 
            ),(
1421
 
                "Enabled ",
1422
 
                "Yes     ",
1423
 
                "Yes     ",
1424
 
            ),(
1425
 
                "Timeout  ",
1426
 
                "00:05:00 ",
1427
 
                "00:05:00 ",
1428
 
            ),(
1429
 
                "Last Successful Check ",
1430
 
                "2019-02-03T00:00:00   ",
1431
 
                "2019-02-04T00:00:00   ",
1432
 
            ),(
1433
 
                "Created             ",
1434
 
                "2019-01-02T00:00:00 ",
1435
 
                "2019-01-03T00:00:00 ",
1436
 
            ),(
1437
 
                "Interval ",
1438
 
                "00:02:00 ",
1439
 
                "00:02:00 ",
1440
 
            ),(
1441
 
                "Host            ",
1442
 
                "foo.example.org ",
1443
 
                "192.0.2.3       ",
1444
 
            ),(
1445
 
                ("Key ID                                             "
1446
 
                 "              "),
1447
 
                ("92ed150794387c03ce684574b1139a6594a34f895daaaf09fd8"
1448
 
                 "ea90a27cddb12 "),
1449
 
                ("0558568eedd67d622f5c83b35a115f796ab612cff5ad227247e"
1450
 
                 "46c2b020f441c "),
1451
 
            ),(
1452
 
                "Fingerprint                              ",
1453
 
                "778827225BA7DE539C5A7CFA59CFF7CDBD9A5920 ",
1454
 
                "3E393AEAEFB84C7E89E2F547B3A107558FCA3A27 ",
1455
 
            ),(
1456
 
                "Check Is Running ",
1457
 
                "No               ",
1458
 
                "Yes              ",
1459
 
            ),(
1460
 
                "Last Enabled        ",
1461
 
                "2019-01-03T00:00:00 ",
1462
 
                "2019-01-04T00:00:00 ",
1463
 
            ),(
1464
 
                "Approval Is Pending ",
1465
 
                "No                  ",
1466
 
                "No                  ",
1467
 
            ),(
1468
 
                "Approved By Default ",
1469
 
                "Yes                 ",
1470
 
                "No                  ",
1471
 
            ),(
1472
 
                "Last Approval Request ",
1473
 
                "                      ",
1474
 
                "2019-01-03T00:00:00   ",
1475
 
            ),(
1476
 
                "Approval Delay ",
1477
 
                "00:00:00       ",
1478
 
                "00:00:30       ",
1479
 
            ),(
1480
 
                "Approval Duration ",
1481
 
                "00:00:01          ",
1482
 
                "1T02:03:05        ",
1483
 
            ),(
1484
 
                "Checker              ",
1485
 
                "fping -q -- %(host)s ",
1486
 
                ":                    ",
1487
 
            ),(
1488
 
                "Extended Timeout ",
1489
 
                "00:15:00         ",
1490
 
                "00:15:00         ",
1491
 
            ),(
1492
 
                "Expires             ",
1493
 
                "2019-02-04T00:00:00 ",
1494
 
                "2019-02-05T00:00:00 ",
1495
 
            ),(
1496
 
                "Last Checker Status",
1497
 
                "0                  ",
1498
 
                "-2                 ",
1499
 
            )
1500
 
        )
1501
 
        num_lines = max(len(rows) for rows in columns)
1502
 
        expected_output = "\n".join("".join(rows[line]
1503
 
                                            for rows in columns)
1504
 
                                    for line in range(num_lines))
1505
 
        self.assertEqual(output, expected_output)
1506
 
 
1507
 
    def test_one_client(self):
1508
 
        output = PrintTableCmd().output(self.one_client.values())
1509
 
        expected_output = "\n".join((
1510
 
            "Name Enabled Timeout  Last Successful Check",
1511
 
            "foo  Yes     00:05:00 2019-02-03T00:00:00  ",
1512
 
        ))
1513
 
        self.assertEqual(output, expected_output)
1514
 
 
1515
 
 
1516
 
class TestPropertyCmd(TestCmd):
1517
 
    """Abstract class for tests of PropertyCmd classes"""
1518
 
    def runTest(self):
1519
 
        if not hasattr(self, "command"):
1520
 
            return
1521
 
        values_to_get = getattr(self, "values_to_get",
1522
 
                                self.values_to_set)
1523
 
        for value_to_set, value_to_get in zip(self.values_to_set,
1524
 
                                              values_to_get):
1525
 
            for clientpath in self.clients:
1526
 
                client = self.bus.get_object(dbus_busname, clientpath)
1527
 
                old_value = client.attributes[self.propname]
1528
 
                self.assertNotIsInstance(old_value, self.Unique)
1529
 
                client.attributes[self.propname] = self.Unique()
1530
 
            self.run_command(value_to_set, self.clients)
1531
 
            for clientpath in self.clients:
1532
 
                client = self.bus.get_object(dbus_busname, clientpath)
1533
 
                value = client.attributes[self.propname]
1534
 
                self.assertNotIsInstance(value, self.Unique)
1535
 
                self.assertEqual(value, value_to_get)
1536
 
 
1537
 
    class Unique(object):
1538
 
        """Class for objects which exist only to be unique objects,
1539
 
since unittest.mock.sentinel only exists in Python 3.3"""
1540
 
 
1541
 
    def run_command(self, value, clients):
1542
 
        self.command().run(clients, self.bus)
1543
 
 
1544
 
 
1545
 
class TestEnableCmd(TestPropertyCmd):
1546
 
    command = EnableCmd
1547
 
    propname = "Enabled"
1548
 
    values_to_set = [dbus.Boolean(True)]
1549
 
 
1550
 
 
1551
 
class TestDisableCmd(TestPropertyCmd):
1552
 
    command = DisableCmd
1553
 
    propname = "Enabled"
1554
 
    values_to_set = [dbus.Boolean(False)]
1555
 
 
1556
 
 
1557
 
class TestBumpTimeoutCmd(TestPropertyCmd):
1558
 
    command = BumpTimeoutCmd
1559
 
    propname = "LastCheckedOK"
1560
 
    values_to_set = [""]
1561
 
 
1562
 
 
1563
 
class TestStartCheckerCmd(TestPropertyCmd):
1564
 
    command = StartCheckerCmd
1565
 
    propname = "CheckerRunning"
1566
 
    values_to_set = [dbus.Boolean(True)]
1567
 
 
1568
 
 
1569
 
class TestStopCheckerCmd(TestPropertyCmd):
1570
 
    command = StopCheckerCmd
1571
 
    propname = "CheckerRunning"
1572
 
    values_to_set = [dbus.Boolean(False)]
1573
 
 
1574
 
 
1575
 
class TestApproveByDefaultCmd(TestPropertyCmd):
1576
 
    command = ApproveByDefaultCmd
1577
 
    propname = "ApprovedByDefault"
1578
 
    values_to_set = [dbus.Boolean(True)]
1579
 
 
1580
 
 
1581
 
class TestDenyByDefaultCmd(TestPropertyCmd):
1582
 
    command = DenyByDefaultCmd
1583
 
    propname = "ApprovedByDefault"
1584
 
    values_to_set = [dbus.Boolean(False)]
1585
 
 
1586
 
 
1587
 
class TestPropertyValueCmd(TestPropertyCmd):
1588
 
    """Abstract class for tests of PropertyValueCmd classes"""
1589
 
 
1590
 
    def runTest(self):
1591
 
        if type(self) is TestPropertyValueCmd:
1592
 
            return
1593
 
        return super(TestPropertyValueCmd, self).runTest()
1594
 
 
1595
 
    def run_command(self, value, clients):
1596
 
        self.command(value).run(clients, self.bus)
1597
 
 
1598
 
 
1599
 
class TestSetCheckerCmd(TestPropertyValueCmd):
1600
 
    command = SetCheckerCmd
1601
 
    propname = "Checker"
1602
 
    values_to_set = ["", ":", "fping -q -- %s"]
1603
 
 
1604
 
 
1605
 
class TestSetHostCmd(TestPropertyValueCmd):
1606
 
    command = SetHostCmd
1607
 
    propname = "Host"
1608
 
    values_to_set = ["192.0.2.3", "foo.example.org"]
1609
 
 
1610
 
 
1611
 
class TestSetSecretCmd(TestPropertyValueCmd):
1612
 
    command = SetSecretCmd
1613
 
    propname = "Secret"
1614
 
    values_to_set = [io.BytesIO(b""),
1615
 
                     io.BytesIO(b"secret\0xyzzy\nbar")]
1616
 
    values_to_get = [b"", b"secret\0xyzzy\nbar"]
1617
 
 
1618
 
 
1619
 
class TestSetTimeoutCmd(TestPropertyValueCmd):
1620
 
    command = SetTimeoutCmd
1621
 
    propname = "Timeout"
1622
 
    values_to_set = [datetime.timedelta(),
1623
 
                     datetime.timedelta(minutes=5),
1624
 
                     datetime.timedelta(seconds=1),
1625
 
                     datetime.timedelta(weeks=1),
1626
 
                     datetime.timedelta(weeks=52)]
1627
 
    values_to_get = [0, 300000, 1000, 604800000, 31449600000]
1628
 
 
1629
 
 
1630
 
class TestSetExtendedTimeoutCmd(TestPropertyValueCmd):
1631
 
    command = SetExtendedTimeoutCmd
1632
 
    propname = "ExtendedTimeout"
1633
 
    values_to_set = [datetime.timedelta(),
1634
 
                     datetime.timedelta(minutes=5),
1635
 
                     datetime.timedelta(seconds=1),
1636
 
                     datetime.timedelta(weeks=1),
1637
 
                     datetime.timedelta(weeks=52)]
1638
 
    values_to_get = [0, 300000, 1000, 604800000, 31449600000]
1639
 
 
1640
 
 
1641
 
class TestSetIntervalCmd(TestPropertyValueCmd):
1642
 
    command = SetIntervalCmd
1643
 
    propname = "Interval"
1644
 
    values_to_set = [datetime.timedelta(),
1645
 
                     datetime.timedelta(minutes=5),
1646
 
                     datetime.timedelta(seconds=1),
1647
 
                     datetime.timedelta(weeks=1),
1648
 
                     datetime.timedelta(weeks=52)]
1649
 
    values_to_get = [0, 300000, 1000, 604800000, 31449600000]
1650
 
 
1651
 
 
1652
 
class TestSetApprovalDelayCmd(TestPropertyValueCmd):
1653
 
    command = SetApprovalDelayCmd
1654
 
    propname = "ApprovalDelay"
1655
 
    values_to_set = [datetime.timedelta(),
1656
 
                     datetime.timedelta(minutes=5),
1657
 
                     datetime.timedelta(seconds=1),
1658
 
                     datetime.timedelta(weeks=1),
1659
 
                     datetime.timedelta(weeks=52)]
1660
 
    values_to_get = [0, 300000, 1000, 604800000, 31449600000]
1661
 
 
1662
 
 
1663
 
class TestSetApprovalDurationCmd(TestPropertyValueCmd):
1664
 
    command = SetApprovalDurationCmd
1665
 
    propname = "ApprovalDuration"
1666
 
    values_to_set = [datetime.timedelta(),
1667
 
                     datetime.timedelta(minutes=5),
1668
 
                     datetime.timedelta(seconds=1),
1669
 
                     datetime.timedelta(weeks=1),
1670
 
                     datetime.timedelta(weeks=52)]
1671
 
    values_to_get = [0, 300000, 1000, 604800000, 31449600000]
1672
 
 
1673
 
 
1674
 
 
1675
 
def should_only_run_tests():
1676
 
    parser = argparse.ArgumentParser(add_help=False)
1677
 
    parser.add_argument("--check", action='store_true')
1678
 
    args, unknown_args = parser.parse_known_args()
1679
 
    run_tests = args.check
1680
 
    if run_tests:
1681
 
        # Remove --check argument from sys.argv
1682
 
        sys.argv[1:] = unknown_args
1683
 
    return run_tests
1684
 
 
1685
 
# Add all tests from doctest strings
1686
 
def load_tests(loader, tests, none):
1687
 
    import doctest
1688
 
    tests.addTests(doctest.DocTestSuite())
1689
 
    return tests
1690
 
 
1691
 
if __name__ == "__main__":
1692
 
    if should_only_run_tests():
1693
 
        # Call using ./tdd-python-script --check [--verbose]
1694
 
        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"
1695
51
    else:
1696
 
        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