/mandos/trunk

To get this branch, use:
bzr branch http://bzr.recompile.se/loggerhead/mandos/trunk
24.1.116 by Björn Påhlsson
added a mandos list client program
1
#!/usr/bin/python
985 by Teddy Hogeborn
Make Emacs run tests when mandos-ctl file is saved
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*")))); -*-
872 by Teddy Hogeborn
PEP8 compliance: mandos-ctl
3
#
444 by Teddy Hogeborn
Update copyright year to "2010" wherever appropriate.
4
# Mandos Monitor - Control and monitor the Mandos server
872 by Teddy Hogeborn
PEP8 compliance: mandos-ctl
5
#
969 by Teddy Hogeborn
Update copyright year to 2019
6
# Copyright © 2008-2019 Teddy Hogeborn
7
# Copyright © 2008-2019 Björn Påhlsson
872 by Teddy Hogeborn
PEP8 compliance: mandos-ctl
8
#
907 by Teddy Hogeborn
Alter copyright notices slightly. Actual license is unchanged!
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
444 by Teddy Hogeborn
Update copyright year to "2010" wherever appropriate.
13
# the Free Software Foundation, either version 3 of the License, or
14
# (at your option) any later version.
15
#
907 by Teddy Hogeborn
Alter copyright notices slightly. Actual license is unchanged!
16
#     Mandos is distributed in the hope that it will be useful, but
17
#     WITHOUT ANY WARRANTY; without even the implied warranty of
444 by Teddy Hogeborn
Update copyright year to "2010" wherever appropriate.
18
#     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
19
#     GNU General Public License for more details.
872 by Teddy Hogeborn
PEP8 compliance: mandos-ctl
20
#
444 by Teddy Hogeborn
Update copyright year to "2010" wherever appropriate.
21
# You should have received a copy of the GNU General Public License
907 by Teddy Hogeborn
Alter copyright notices slightly. Actual license is unchanged!
22
# along with Mandos.  If not, see <http://www.gnu.org/licenses/>.
872 by Teddy Hogeborn
PEP8 compliance: mandos-ctl
23
#
505.1.2 by Teddy Hogeborn
Change "fukt.bsnet.se" to "recompile.se" throughout.
24
# Contact the authors at <mandos@recompile.se>.
872 by Teddy Hogeborn
PEP8 compliance: mandos-ctl
25
#
24.1.116 by Björn Påhlsson
added a mandos list client program
26
463.1.9 by teddy at bsnet
* mandos-ctl: Use print function.
27
from __future__ import (division, absolute_import, print_function,
28
                        unicode_literals)
463.1.8 by teddy at bsnet
* mandos-ctl: Use unicode string literals.
29
718 by Teddy Hogeborn
mandos-ctl: Make it work in Python 3.
30
try:
31
    from future_builtins import *
32
except ImportError:
33
    pass
579 by Teddy Hogeborn
* mandos: Use all new builtins.
34
24.1.119 by Björn Påhlsson
Added more method support for mandos clients through mandos-ctl
35
import sys
475 by teddy at bsnet
* mandos-ctl: Use the new argparse library instead of optparse.
36
import argparse
240 by Teddy Hogeborn
Merge "mandos-list" from belorn.
37
import locale
24.1.121 by Björn Påhlsson
mandos-ctl: Added support for all client calls
38
import datetime
39
import re
24.1.163 by Björn Påhlsson
mandos-client: Added never ending loop for --connect
40
import os
608 by Teddy Hogeborn
* Makefile (check): Also check mandos-ctl.
41
import collections
863 by Teddy Hogeborn
mandos-ctl: Implement --dump-json option
42
import json
984 by Teddy Hogeborn
Make mandos-ctl use unittest instead of doctest module
43
import unittest
987 by Teddy Hogeborn
mandos-ctl: Use logging module instead of print() for errors
44
import logging
1030 by Teddy Hogeborn
mandos-ctl: Fix bugs
45
import io
1031 by Teddy Hogeborn
mandos-ctl: Refactor tests and add more tests
46
import tempfile
1041 by Teddy Hogeborn
mandos-ctl: Add tests for option syntax checks
47
import contextlib
608 by Teddy Hogeborn
* Makefile (check): Also check mandos-ctl.
48
49
import dbus
240 by Teddy Hogeborn
Merge "mandos-list" from belorn.
50
988 by Teddy Hogeborn
mandos-ctl: Show warnings
51
# Show warnings by default
52
if not sys.warnoptions:
53
    import warnings
54
    warnings.simplefilter("default")
55
987 by Teddy Hogeborn
mandos-ctl: Use logging module instead of print() for errors
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
988 by Teddy Hogeborn
mandos-ctl: Show warnings
60
logging.captureWarnings(True)   # Show warnings via the logging system
61
723.1.7 by Teddy Hogeborn
Use the .major attribute on sys.version_info instead of using "[0]".
62
if sys.version_info.major == 2:
718 by Teddy Hogeborn
mandos-ctl: Make it work in Python 3.
63
    str = unicode
64
463.1.8 by teddy at bsnet
* mandos-ctl: Use unicode string literals.
65
locale.setlocale(locale.LC_ALL, "")
24.1.116 by Björn Påhlsson
added a mandos list client program
66
1052 by Teddy Hogeborn
mandos-ctl: Refactor
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
237.4.108 by Teddy Hogeborn
* Makefile (version): Change to 1.8.3.
73
version = "1.8.3"
24.1.118 by Björn Påhlsson
Added enable/disable
74
745 by Teddy Hogeborn
mandos-ctl: Do minor formatting and whitespace adjustments.
75
785 by Teddy Hogeborn
Support the standard org.freedesktop.DBus.ObjectManager interface.
76
try:
77
    dbus.OBJECT_MANAGER_IFACE
78
except AttributeError:
79
    dbus.OBJECT_MANAGER_IFACE = "org.freedesktop.DBus.ObjectManager"
80
872 by Teddy Hogeborn
PEP8 compliance: mandos-ctl
81
1055 by Teddy Hogeborn
mandos-ctl: Refactor
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
1068 by Teddy Hogeborn
mandos-ctl: Refactor
96
    bus = dbus.SystemBus()
97
98
    mandos_dbus_object = get_mandos_dbus_object(bus)
99
100
    mandos_serv = dbus.Interface(
101
        mandos_dbus_object, dbus_interface=server_dbus_interface)
1055 by Teddy Hogeborn
mandos-ctl: Refactor
102
    mandos_serv_object_manager = dbus.Interface(
1068 by Teddy Hogeborn
mandos-ctl: Refactor
103
        mandos_dbus_object, dbus_interface=dbus.OBJECT_MANAGER_IFACE)
1055 by Teddy Hogeborn
mandos-ctl: Refactor
104
1070 by Teddy Hogeborn
mandos-ctl: Refactor
105
    managed_objects = get_managed_objects(mandos_serv_object_manager)
1055 by Teddy Hogeborn
mandos-ctl: Refactor
106
1069 by Teddy Hogeborn
mandos-ctl: Refactor
107
    all_clients = {}
108
    for path, ifs_and_props in managed_objects.items():
109
        try:
110
            all_clients[path] = ifs_and_props[client_dbus_interface]
111
        except KeyError:
112
            pass
1055 by Teddy Hogeborn
mandos-ctl: Refactor
113
1069 by Teddy Hogeborn
mandos-ctl: Refactor
114
    # Compile dict of (clientpath: properties) to process
1055 by Teddy Hogeborn
mandos-ctl: Refactor
115
    if not clientnames:
1065 by Teddy Hogeborn
mandos-ctl: Refactor
116
        clients = all_clients
1055 by Teddy Hogeborn
mandos-ctl: Refactor
117
    else:
1069 by Teddy Hogeborn
mandos-ctl: Refactor
118
        clients = {}
1055 by Teddy Hogeborn
mandos-ctl: Refactor
119
        for name in clientnames:
1065 by Teddy Hogeborn
mandos-ctl: Refactor
120
            for objpath, properties in all_clients.items():
1055 by Teddy Hogeborn
mandos-ctl: Refactor
121
                if properties["Name"] == name:
122
                    clients[objpath] = properties
123
                    break
124
            else:
125
                log.critical("Client not found on server: %r", name)
126
                sys.exit(1)
127
128
    # Run all commands on clients
129
    commands = commands_from_options(options)
130
    for command in commands:
131
        command.run(clients, bus, mandos_serv)
132
133
134
def add_command_line_options(parser):
135
    parser.add_argument("--version", action="version",
136
                        version="%(prog)s {}".format(version),
137
                        help="show version number and exit")
138
    parser.add_argument("-a", "--all", action="store_true",
139
                        help="Select all clients")
140
    parser.add_argument("-v", "--verbose", action="store_true",
141
                        help="Print all fields")
142
    parser.add_argument("-j", "--dump-json", action="store_true",
143
                        help="Dump client data in JSON format")
144
    enable_disable = parser.add_mutually_exclusive_group()
145
    enable_disable.add_argument("-e", "--enable", action="store_true",
146
                                help="Enable client")
147
    enable_disable.add_argument("-d", "--disable",
148
                                action="store_true",
149
                                help="disable client")
150
    parser.add_argument("-b", "--bump-timeout", action="store_true",
151
                        help="Bump timeout for client")
152
    start_stop_checker = parser.add_mutually_exclusive_group()
153
    start_stop_checker.add_argument("--start-checker",
154
                                    action="store_true",
155
                                    help="Start checker for client")
156
    start_stop_checker.add_argument("--stop-checker",
157
                                    action="store_true",
158
                                    help="Stop checker for client")
159
    parser.add_argument("-V", "--is-enabled", action="store_true",
160
                        help="Check if client is enabled")
161
    parser.add_argument("-r", "--remove", action="store_true",
162
                        help="Remove client")
163
    parser.add_argument("-c", "--checker",
164
                        help="Set checker command for client")
165
    parser.add_argument("-t", "--timeout", type=string_to_delta,
166
                        help="Set timeout for client")
167
    parser.add_argument("--extended-timeout", type=string_to_delta,
168
                        help="Set extended timeout for client")
169
    parser.add_argument("-i", "--interval", type=string_to_delta,
170
                        help="Set checker interval for client")
171
    approve_deny_default = parser.add_mutually_exclusive_group()
172
    approve_deny_default.add_argument(
173
        "--approve-by-default", action="store_true",
174
        default=None, dest="approved_by_default",
175
        help="Set client to be approved by default")
176
    approve_deny_default.add_argument(
177
        "--deny-by-default", action="store_false",
178
        dest="approved_by_default",
179
        help="Set client to be denied by default")
180
    parser.add_argument("--approval-delay", type=string_to_delta,
181
                        help="Set delay before client approve/deny")
182
    parser.add_argument("--approval-duration", type=string_to_delta,
183
                        help="Set duration of one client approval")
184
    parser.add_argument("-H", "--host", help="Set host for client")
185
    parser.add_argument("-s", "--secret",
186
                        type=argparse.FileType(mode="rb"),
187
                        help="Set password blob (file) for client")
188
    approve_deny = parser.add_mutually_exclusive_group()
189
    approve_deny.add_argument(
190
        "-A", "--approve", action="store_true",
191
        help="Approve any current client request")
192
    approve_deny.add_argument("-D", "--deny", action="store_true",
193
                              help="Deny any current client request")
194
    parser.add_argument("--debug", action="store_true",
195
                        help="Debug mode (show D-Bus commands)")
196
    parser.add_argument("--check", action="store_true",
197
                        help="Run self-test")
198
    parser.add_argument("client", nargs="*", help="Client name")
199
200
201
def string_to_delta(interval):
202
    """Parse a string and return a datetime.timedelta"""
203
204
    try:
205
        return rfc3339_duration_to_delta(interval)
206
    except ValueError as e:
207
        log.warning("%s - Parsing as pre-1.6.1 interval instead",
208
                    ' '.join(e.args))
209
    return parse_pre_1_6_1_interval(interval)
24.1.121 by Björn Påhlsson
mandos-ctl: Added support for all client calls
210
608 by Teddy Hogeborn
* Makefile (check): Also check mandos-ctl.
211
212
def rfc3339_duration_to_delta(duration):
609 by Teddy Hogeborn
* clients.conf: Convert all time intervals to new RFC 3339 syntax.
213
    """Parse an RFC 3339 "duration" and return a datetime.timedelta
872 by Teddy Hogeborn
PEP8 compliance: mandos-ctl
214
608 by Teddy Hogeborn
* Makefile (check): Also check mandos-ctl.
215
    >>> rfc3339_duration_to_delta("P7D")
216
    datetime.timedelta(7)
217
    >>> rfc3339_duration_to_delta("PT60S")
218
    datetime.timedelta(0, 60)
219
    >>> rfc3339_duration_to_delta("PT60M")
220
    datetime.timedelta(0, 3600)
990 by Teddy Hogeborn
mandos-ctl (rfc3339_duration_to_delta): Improve tests
221
    >>> rfc3339_duration_to_delta("P60M")
222
    datetime.timedelta(1680)
608 by Teddy Hogeborn
* Makefile (check): Also check mandos-ctl.
223
    >>> rfc3339_duration_to_delta("PT24H")
224
    datetime.timedelta(1)
225
    >>> rfc3339_duration_to_delta("P1W")
226
    datetime.timedelta(7)
227
    >>> rfc3339_duration_to_delta("PT5M30S")
228
    datetime.timedelta(0, 330)
229
    >>> rfc3339_duration_to_delta("P1DT3M20S")
230
    datetime.timedelta(1, 200)
990 by Teddy Hogeborn
mandos-ctl (rfc3339_duration_to_delta): Improve tests
231
    >>> # Can not be empty:
232
    >>> rfc3339_duration_to_delta("")
233
    Traceback (most recent call last):
234
    ...
235
    ValueError: Invalid RFC 3339 duration: u''
236
    >>> # Must start with "P":
237
    >>> rfc3339_duration_to_delta("1D")
238
    Traceback (most recent call last):
239
    ...
240
    ValueError: Invalid RFC 3339 duration: u'1D'
241
    >>> # Must use correct order
242
    >>> rfc3339_duration_to_delta("PT1S2M")
243
    Traceback (most recent call last):
244
    ...
245
    ValueError: Invalid RFC 3339 duration: u'PT1S2M'
246
    >>> # Time needs time marker
247
    >>> rfc3339_duration_to_delta("P1H2S")
248
    Traceback (most recent call last):
249
    ...
250
    ValueError: Invalid RFC 3339 duration: u'P1H2S'
251
    >>> # Weeks can not be combined with anything else
252
    >>> rfc3339_duration_to_delta("P1D2W")
253
    Traceback (most recent call last):
254
    ...
255
    ValueError: Invalid RFC 3339 duration: u'P1D2W'
256
    >>> rfc3339_duration_to_delta("P2W2H")
257
    Traceback (most recent call last):
258
    ...
259
    ValueError: Invalid RFC 3339 duration: u'P2W2H'
608 by Teddy Hogeborn
* Makefile (check): Also check mandos-ctl.
260
    """
872 by Teddy Hogeborn
PEP8 compliance: mandos-ctl
261
609 by Teddy Hogeborn
* clients.conf: Convert all time intervals to new RFC 3339 syntax.
262
    # Parsing an RFC 3339 duration with regular expressions is not
608 by Teddy Hogeborn
* Makefile (check): Also check mandos-ctl.
263
    # possible - there would have to be multiple places for the same
609 by Teddy Hogeborn
* clients.conf: Convert all time intervals to new RFC 3339 syntax.
264
    # values, like seconds.  The current code, while more esoteric, is
265
    # cleaner without depending on a parsing library.  If Python had a
608 by Teddy Hogeborn
* Makefile (check): Also check mandos-ctl.
266
    # built-in library for parsing we would use it, but we'd like to
267
    # avoid excessive use of external libraries.
872 by Teddy Hogeborn
PEP8 compliance: mandos-ctl
268
608 by Teddy Hogeborn
* Makefile (check): Also check mandos-ctl.
269
    # New type for defining tokens, syntax, and semantics all-in-one
753 by Teddy Hogeborn
mandos-ctl: Generate better messages in exceptions.
270
    Token = collections.namedtuple("Token", (
271
        "regexp",  # To match token; if "value" is not None, must have
272
                   # a "group" containing digits
273
        "value",   # datetime.timedelta or None
274
        "followers"))           # Tokens valid after this token
608 by Teddy Hogeborn
* Makefile (check): Also check mandos-ctl.
275
    # RFC 3339 "duration" tokens, syntax, and semantics; taken from
276
    # the "duration" ABNF definition in RFC 3339, Appendix A.
277
    token_end = Token(re.compile(r"$"), None, frozenset())
278
    token_second = Token(re.compile(r"(\d+)S"),
279
                         datetime.timedelta(seconds=1),
745 by Teddy Hogeborn
mandos-ctl: Do minor formatting and whitespace adjustments.
280
                         frozenset((token_end, )))
608 by Teddy Hogeborn
* Makefile (check): Also check mandos-ctl.
281
    token_minute = Token(re.compile(r"(\d+)M"),
282
                         datetime.timedelta(minutes=1),
283
                         frozenset((token_second, token_end)))
284
    token_hour = Token(re.compile(r"(\d+)H"),
285
                       datetime.timedelta(hours=1),
286
                       frozenset((token_minute, token_end)))
287
    token_time = Token(re.compile(r"T"),
288
                       None,
289
                       frozenset((token_hour, token_minute,
290
                                  token_second)))
291
    token_day = Token(re.compile(r"(\d+)D"),
292
                      datetime.timedelta(days=1),
293
                      frozenset((token_time, token_end)))
294
    token_month = Token(re.compile(r"(\d+)M"),
295
                        datetime.timedelta(weeks=4),
296
                        frozenset((token_day, token_end)))
297
    token_year = Token(re.compile(r"(\d+)Y"),
298
                       datetime.timedelta(weeks=52),
299
                       frozenset((token_month, token_end)))
300
    token_week = Token(re.compile(r"(\d+)W"),
301
                       datetime.timedelta(weeks=1),
745 by Teddy Hogeborn
mandos-ctl: Do minor formatting and whitespace adjustments.
302
                       frozenset((token_end, )))
608 by Teddy Hogeborn
* Makefile (check): Also check mandos-ctl.
303
    token_duration = Token(re.compile(r"P"), None,
304
                           frozenset((token_year, token_month,
305
                                      token_day, token_time,
721 by Teddy Hogeborn
Fix two mutually cancelling bugs.
306
                                      token_week)))
872 by Teddy Hogeborn
PEP8 compliance: mandos-ctl
307
    # Define starting values:
308
    # Value so far
309
    value = datetime.timedelta()
608 by Teddy Hogeborn
* Makefile (check): Also check mandos-ctl.
310
    found_token = None
872 by Teddy Hogeborn
PEP8 compliance: mandos-ctl
311
    # Following valid tokens
312
    followers = frozenset((token_duration, ))
313
    # String left to parse
314
    s = duration
608 by Teddy Hogeborn
* Makefile (check): Also check mandos-ctl.
315
    # Loop until end token is found
316
    while found_token is not token_end:
317
        # Search for any currently valid tokens
318
        for token in followers:
319
            match = token.regexp.match(s)
320
            if match is not None:
321
                # Token found
322
                if token.value is not None:
323
                    # Value found, parse digits
324
                    factor = int(match.group(1), 10)
325
                    # Add to value so far
326
                    value += factor * token.value
327
                # Strip token from string
328
                s = token.regexp.sub("", s, 1)
329
                # Go to found token
330
                found_token = token
331
                # Set valid next tokens
332
                followers = found_token.followers
333
                break
334
        else:
335
            # No currently valid tokens were found
753 by Teddy Hogeborn
mandos-ctl: Generate better messages in exceptions.
336
            raise ValueError("Invalid RFC 3339 duration: {!r}"
337
                             .format(duration))
608 by Teddy Hogeborn
* Makefile (check): Also check mandos-ctl.
338
    # End token found
339
    return value
340
341
991 by Teddy Hogeborn
mandos-ctl: Refactor and add more tests
342
def parse_pre_1_6_1_interval(interval):
1001 by Teddy Hogeborn
mandos-ctl: White space changes only
343
    """Parse an interval string as documented by Mandos before 1.6.1,
344
    and return a datetime.timedelta
345
991 by Teddy Hogeborn
mandos-ctl: Refactor and add more tests
346
    >>> parse_pre_1_6_1_interval('7d')
347
    datetime.timedelta(7)
348
    >>> parse_pre_1_6_1_interval('60s')
349
    datetime.timedelta(0, 60)
350
    >>> parse_pre_1_6_1_interval('60m')
351
    datetime.timedelta(0, 3600)
352
    >>> parse_pre_1_6_1_interval('24h')
353
    datetime.timedelta(1)
354
    >>> parse_pre_1_6_1_interval('1w')
355
    datetime.timedelta(7)
356
    >>> parse_pre_1_6_1_interval('5m 30s')
357
    datetime.timedelta(0, 330)
358
    >>> parse_pre_1_6_1_interval('')
359
    datetime.timedelta(0)
360
    >>> # Ignore unknown characters, allow any order and repetitions
361
    >>> parse_pre_1_6_1_interval('2dxy7zz11y3m5m')
362
    datetime.timedelta(2, 480, 18000)
363
364
    """
872 by Teddy Hogeborn
PEP8 compliance: mandos-ctl
365
616 by Teddy Hogeborn
* mandos-ctl (string_to_delta): Try to parse RFC 3339 duration before
366
    value = datetime.timedelta(0)
367
    regexp = re.compile(r"(\d+)([dsmhw]?)")
872 by Teddy Hogeborn
PEP8 compliance: mandos-ctl
368
518.2.9 by Teddy Hogeborn
* mandos (ClientDBus.approval_delay, ClientDBus.approval_duration,
369
    for num, suffix in regexp.findall(interval):
370
        if suffix == "d":
371
            value += datetime.timedelta(int(num))
372
        elif suffix == "s":
373
            value += datetime.timedelta(0, int(num))
374
        elif suffix == "m":
375
            value += datetime.timedelta(0, 0, 0, 0, int(num))
376
        elif suffix == "h":
377
            value += datetime.timedelta(0, 0, 0, 0, 0, int(num))
378
        elif suffix == "w":
379
            value += datetime.timedelta(0, 0, 0, 0, 0, 0, int(num))
380
        elif suffix == "":
381
            value += datetime.timedelta(0, 0, 0, int(num))
382
    return value
24.1.121 by Björn Påhlsson
mandos-ctl: Added support for all client calls
383
745 by Teddy Hogeborn
mandos-ctl: Do minor formatting and whitespace adjustments.
384
1055 by Teddy Hogeborn
mandos-ctl: Refactor
385
def check_option_syntax(parser, options):
386
    """Apply additional restrictions on options, not expressible in
387
argparse"""
388
389
    def has_actions(options):
390
        return any((options.enable,
391
                    options.disable,
392
                    options.bump_timeout,
393
                    options.start_checker,
394
                    options.stop_checker,
395
                    options.is_enabled,
396
                    options.remove,
397
                    options.checker is not None,
398
                    options.timeout is not None,
399
                    options.extended_timeout is not None,
400
                    options.interval is not None,
401
                    options.approved_by_default is not None,
402
                    options.approval_delay is not None,
403
                    options.approval_duration is not None,
404
                    options.host is not None,
405
                    options.secret is not None,
406
                    options.approve,
407
                    options.deny))
408
409
    if has_actions(options) and not (options.client or options.all):
410
        parser.error("Options require clients names or --all.")
411
    if options.verbose and has_actions(options):
412
        parser.error("--verbose can only be used alone.")
413
    if options.dump_json and (options.verbose
414
                              or has_actions(options)):
415
        parser.error("--dump-json can only be used alone.")
416
    if options.all and not has_actions(options):
417
        parser.error("--all requires an action.")
418
    if options.is_enabled and len(options.client) > 1:
419
        parser.error("--is-enabled requires exactly one client")
420
    if options.remove:
421
        options.remove = False
422
        if has_actions(options) and not options.deny:
423
            parser.error("--remove can only be combined with --deny")
424
        options.remove = True
425
426
1068 by Teddy Hogeborn
mandos-ctl: Refactor
427
def get_mandos_dbus_object(bus):
1071 by Teddy Hogeborn
mandos-ctl: Refactor
428
    log.debug("D-Bus: Connect to: (busname=%r, path=%r)",
429
              dbus_busname, server_dbus_path)
430
    with if_dbus_exception_log_with_exception_and_exit(
431
            "Could not connect to Mandos server: %s"):
1068 by Teddy Hogeborn
mandos-ctl: Refactor
432
        mandos_dbus_object = bus.get_object(dbus_busname,
433
                                            server_dbus_path)
434
    return mandos_dbus_object
435
436
1071 by Teddy Hogeborn
mandos-ctl: Refactor
437
@contextlib.contextmanager
438
def if_dbus_exception_log_with_exception_and_exit(*args, **kwargs):
439
    try:
440
        yield
441
    except dbus.exceptions.DBusException as e:
442
        log.critical(*(args + (e,)), **kwargs)
443
        sys.exit(1)
444
445
1070 by Teddy Hogeborn
mandos-ctl: Refactor
446
def get_managed_objects(object_manager):
447
    log.debug("D-Bus: %s:%s:%s.GetManagedObjects()", dbus_busname,
448
              server_dbus_path, dbus.OBJECT_MANAGER_IFACE)
1071 by Teddy Hogeborn
mandos-ctl: Refactor
449
    with if_dbus_exception_log_with_exception_and_exit(
450
            "Failed to access Mandos server through D-Bus:\n%s"):
1070 by Teddy Hogeborn
mandos-ctl: Refactor
451
        with SilenceLogger("dbus.proxies"):
452
            managed_objects = object_manager.GetManagedObjects()
453
    return managed_objects
454
455
1066 by Teddy Hogeborn
mandos-ctl: Refactor
456
class SilenceLogger(object):
457
    "Simple context manager to silence a particular logger"
458
    def __init__(self, loggername):
459
        self.logger = logging.getLogger(loggername)
460
461
    def __enter__(self):
462
        self.logger.addFilter(self.nullfilter)
463
        return self
464
465
    class NullFilter(logging.Filter):
466
        def filter(self, record):
467
            return False
468
469
    nullfilter = NullFilter()
470
471
    def __exit__(self, exc_type, exc_val, exc_tb):
472
        self.logger.removeFilter(self.nullfilter)
473
474
1055 by Teddy Hogeborn
mandos-ctl: Refactor
475
def commands_from_options(options):
476
477
    commands = []
478
479
    if options.is_enabled:
480
        commands.append(IsEnabledCmd())
481
482
    if options.approve:
483
        commands.append(ApproveCmd())
484
485
    if options.deny:
486
        commands.append(DenyCmd())
487
488
    if options.remove:
489
        commands.append(RemoveCmd())
490
491
    if options.dump_json:
492
        commands.append(DumpJSONCmd())
493
494
    if options.enable:
495
        commands.append(EnableCmd())
496
497
    if options.disable:
498
        commands.append(DisableCmd())
499
500
    if options.bump_timeout:
501
        commands.append(BumpTimeoutCmd())
502
503
    if options.start_checker:
504
        commands.append(StartCheckerCmd())
505
506
    if options.stop_checker:
507
        commands.append(StopCheckerCmd())
508
509
    if options.approved_by_default is not None:
510
        if options.approved_by_default:
511
            commands.append(ApproveByDefaultCmd())
512
        else:
513
            commands.append(DenyByDefaultCmd())
514
515
    if options.checker is not None:
516
        commands.append(SetCheckerCmd(options.checker))
517
518
    if options.host is not None:
519
        commands.append(SetHostCmd(options.host))
520
521
    if options.secret is not None:
522
        commands.append(SetSecretCmd(options.secret))
523
524
    if options.timeout is not None:
525
        commands.append(SetTimeoutCmd(options.timeout))
526
527
    if options.extended_timeout:
528
        commands.append(
529
            SetExtendedTimeoutCmd(options.extended_timeout))
530
531
    if options.interval is not None:
532
        commands.append(SetIntervalCmd(options.interval))
533
534
    if options.approval_delay is not None:
535
        commands.append(SetApprovalDelayCmd(options.approval_delay))
536
537
    if options.approval_duration is not None:
538
        commands.append(
539
            SetApprovalDurationCmd(options.approval_duration))
540
541
    # If no command option has been given, show table of clients,
542
    # optionally verbosely
543
    if not commands:
544
        commands.append(PrintTableCmd(verbose=options.verbose))
545
546
    return commands
547
548
1003 by Teddy Hogeborn
mandos-ctl: Separate determining what to do and actually doing it
549
class Command(object):
550
    """Abstract class for commands"""
1050 by Teddy Hogeborn
mandos-ctl: Minimize number of D-Bus calls
551
    def run(self, clients, bus=None, mandos=None):
1003 by Teddy Hogeborn
mandos-ctl: Separate determining what to do and actually doing it
552
        """Normal commands should implement run_on_one_client(), but
553
        commands which want to operate on all clients at the same time
554
        can override this run() method instead."""
1007 by Teddy Hogeborn
mandos-ctl: Refactor
555
        self.mandos = mandos
1050 by Teddy Hogeborn
mandos-ctl: Minimize number of D-Bus calls
556
        for clientpath, properties in clients.items():
557
            log.debug("D-Bus: Connect to: (busname=%r, path=%r)",
1052 by Teddy Hogeborn
mandos-ctl: Refactor
558
                      dbus_busname, str(clientpath))
559
            client = bus.get_object(dbus_busname, clientpath)
1020 by Teddy Hogeborn
mandos-ctl: Bug fix: fix client/properties confusion
560
            self.run_on_one_client(client, properties)
1003 by Teddy Hogeborn
mandos-ctl: Separate determining what to do and actually doing it
561
1055 by Teddy Hogeborn
mandos-ctl: Refactor
562
563
class IsEnabledCmd(Command):
564
    def run(self, clients, bus=None, mandos=None):
565
        client, properties = next(iter(clients.items()))
566
        if self.is_enabled(client, properties):
567
            sys.exit(0)
568
        sys.exit(1)
569
    def is_enabled(self, client, properties):
570
        return properties["Enabled"]
571
572
573
class ApproveCmd(Command):
574
    def run_on_one_client(self, client, properties):
575
        log.debug("D-Bus: %s:%s:%s.Approve(True)", dbus_busname,
576
                  client.__dbus_object_path__, client_dbus_interface)
577
        client.Approve(dbus.Boolean(True),
578
                       dbus_interface=client_dbus_interface)
579
580
581
class DenyCmd(Command):
582
    def run_on_one_client(self, client, properties):
583
        log.debug("D-Bus: %s:%s:%s.Approve(False)", dbus_busname,
584
                  client.__dbus_object_path__, client_dbus_interface)
585
        client.Approve(dbus.Boolean(False),
586
                       dbus_interface=client_dbus_interface)
587
588
589
class RemoveCmd(Command):
590
    def run_on_one_client(self, client, properties):
591
        log.debug("D-Bus: %s:%s:%s.RemoveClient(%r)", dbus_busname,
592
                  server_dbus_path, server_dbus_interface,
593
                  str(client.__dbus_object_path__))
594
        self.mandos.RemoveClient(client.__dbus_object_path__)
595
596
1058 by Teddy Hogeborn
mandos-ctl: Refactor
597
class OutputCmd(Command):
598
    """Abstract class for commands outputting client details"""
1003 by Teddy Hogeborn
mandos-ctl: Separate determining what to do and actually doing it
599
    all_keywords = ("Name", "Enabled", "Timeout", "LastCheckedOK",
600
                    "Created", "Interval", "Host", "KeyID",
601
                    "Fingerprint", "CheckerRunning", "LastEnabled",
602
                    "ApprovalPending", "ApprovedByDefault",
603
                    "LastApprovalRequest", "ApprovalDelay",
604
                    "ApprovalDuration", "Checker", "ExtendedTimeout",
605
                    "Expires", "LastCheckerStatus")
1061 by Teddy Hogeborn
mandos-ctl: White space changes only
606
1050 by Teddy Hogeborn
mandos-ctl: Minimize number of D-Bus calls
607
    def run(self, clients, bus=None, mandos=None):
1045.1.3 by Teddy Hogeborn
mandos-ctl: Refactor; mostly revert commit 1046
608
        print(self.output(clients.values()))
1061 by Teddy Hogeborn
mandos-ctl: White space changes only
609
1048 by Teddy Hogeborn
mandos-ctl: Add abstract method and attribute
610
    def output(self, clients):
611
        raise NotImplementedError()
1003 by Teddy Hogeborn
mandos-ctl: Separate determining what to do and actually doing it
612
1055 by Teddy Hogeborn
mandos-ctl: Refactor
613
1058 by Teddy Hogeborn
mandos-ctl: Refactor
614
class DumpJSONCmd(OutputCmd):
1055 by Teddy Hogeborn
mandos-ctl: Refactor
615
    def output(self, clients):
616
        data = {client["Name"]:
617
                {key: self.dbus_boolean_to_bool(client[key])
618
                 for key in self.all_keywords}
1063 by Teddy Hogeborn
mandos-ctl: Bug fix: Make --dump-json/-j work again.
619
                for client in clients}
1055 by Teddy Hogeborn
mandos-ctl: Refactor
620
        return json.dumps(data, indent=4, separators=(',', ': '))
1061 by Teddy Hogeborn
mandos-ctl: White space changes only
621
1055 by Teddy Hogeborn
mandos-ctl: Refactor
622
    @staticmethod
623
    def dbus_boolean_to_bool(value):
624
        if isinstance(value, dbus.Boolean):
625
            value = bool(value)
626
        return value
627
1003 by Teddy Hogeborn
mandos-ctl: Separate determining what to do and actually doing it
628
1058 by Teddy Hogeborn
mandos-ctl: Refactor
629
class PrintTableCmd(OutputCmd):
1003 by Teddy Hogeborn
mandos-ctl: Separate determining what to do and actually doing it
630
    def __init__(self, verbose=False):
631
        self.verbose = verbose
1011 by Teddy Hogeborn
mandos-ctl: Refactor; move TableOfClients into PrintTableCmd
632
1045.1.3 by Teddy Hogeborn
mandos-ctl: Refactor; mostly revert commit 1046
633
    def output(self, clients):
1053 by Teddy Hogeborn
mandos-ctl: White space and other non-semantic changes only
634
        default_keywords = ("Name", "Enabled", "Timeout",
635
                            "LastCheckedOK")
1023 by Teddy Hogeborn
mandos-ctl: Refactor
636
        keywords = default_keywords
1003 by Teddy Hogeborn
mandos-ctl: Separate determining what to do and actually doing it
637
        if self.verbose:
638
            keywords = self.all_keywords
1045.1.1 by Teddy Hogeborn
mandos-ctl: Refactor
639
        return str(self.TableOfClients(clients, keywords))
1011 by Teddy Hogeborn
mandos-ctl: Refactor; move TableOfClients into PrintTableCmd
640
641
    class TableOfClients(object):
642
        tableheaders = {
643
            "Name": "Name",
644
            "Enabled": "Enabled",
645
            "Timeout": "Timeout",
646
            "LastCheckedOK": "Last Successful Check",
647
            "LastApprovalRequest": "Last Approval Request",
648
            "Created": "Created",
649
            "Interval": "Interval",
650
            "Host": "Host",
651
            "Fingerprint": "Fingerprint",
652
            "KeyID": "Key ID",
653
            "CheckerRunning": "Check Is Running",
654
            "LastEnabled": "Last Enabled",
655
            "ApprovalPending": "Approval Is Pending",
656
            "ApprovedByDefault": "Approved By Default",
657
            "ApprovalDelay": "Approval Delay",
658
            "ApprovalDuration": "Approval Duration",
659
            "Checker": "Checker",
660
            "ExtendedTimeout": "Extended Timeout",
661
            "Expires": "Expires",
662
            "LastCheckerStatus": "Last Checker Status",
663
        }
664
1064 by Teddy Hogeborn
mandos-ctl: Refactor
665
        def __init__(self, clients, keywords):
1011 by Teddy Hogeborn
mandos-ctl: Refactor; move TableOfClients into PrintTableCmd
666
            self.clients = clients
667
            self.keywords = keywords
668
669
        def __str__(self):
670
            return "\n".join(self.rows())
671
672
        if sys.version_info.major == 2:
673
            __unicode__ = __str__
674
            def __str__(self):
675
                return str(self).encode(locale.getpreferredencoding())
676
677
        def rows(self):
678
            format_string = self.row_formatting_string()
679
            rows = [self.header_line(format_string)]
680
            rows.extend(self.client_line(client, format_string)
681
                        for client in self.clients)
682
            return rows
683
684
        def row_formatting_string(self):
685
            "Format string used to format table rows"
686
            return " ".join("{{{key}:{width}}}".format(
687
                width=max(len(self.tableheaders[key]),
688
                          *(len(self.string_from_client(client, key))
689
                            for client in self.clients)),
690
                key=key)
691
                            for key in self.keywords)
692
693
        def string_from_client(self, client, key):
694
            return self.valuetostring(client[key], key)
695
1056 by Teddy Hogeborn
mandos-ctl: Refactor
696
        @classmethod
697
        def valuetostring(cls, value, keyword):
1011 by Teddy Hogeborn
mandos-ctl: Refactor; move TableOfClients into PrintTableCmd
698
            if isinstance(value, dbus.Boolean):
699
                return "Yes" if value else "No"
700
            if keyword in ("Timeout", "Interval", "ApprovalDelay",
701
                           "ApprovalDuration", "ExtendedTimeout"):
1056 by Teddy Hogeborn
mandos-ctl: Refactor
702
                return cls.milliseconds_to_string(value)
1011 by Teddy Hogeborn
mandos-ctl: Refactor; move TableOfClients into PrintTableCmd
703
            return str(value)
704
705
        def header_line(self, format_string):
706
            return format_string.format(**self.tableheaders)
707
708
        def client_line(self, client, format_string):
709
            return format_string.format(
710
                **{key: self.string_from_client(client, key)
711
                   for key in self.keywords})
712
1056 by Teddy Hogeborn
mandos-ctl: Refactor
713
        @staticmethod
714
        def milliseconds_to_string(ms):
715
            td = datetime.timedelta(0, 0, 0, ms)
716
            return ("{days}{hours:02}:{minutes:02}:{seconds:02}"
717
                    .format(days="{}T".format(td.days)
718
                            if td.days else "",
719
                            hours=td.seconds // 3600,
720
                            minutes=(td.seconds % 3600) // 60,
721
                            seconds=td.seconds % 60))
1055 by Teddy Hogeborn
mandos-ctl: Refactor
722
723
724
class PropertyCmd(Command):
725
    """Abstract class for Actions for setting one client property"""
1061 by Teddy Hogeborn
mandos-ctl: White space changes only
726
1055 by Teddy Hogeborn
mandos-ctl: Refactor
727
    def run_on_one_client(self, client, properties):
728
        """Set the Client's D-Bus property"""
729
        log.debug("D-Bus: %s:%s:%s.Set(%r, %r, %r)", dbus_busname,
730
                  client.__dbus_object_path__,
731
                  dbus.PROPERTIES_IFACE, client_dbus_interface,
732
                  self.propname, self.value_to_set
733
                  if not isinstance(self.value_to_set, dbus.Boolean)
734
                  else bool(self.value_to_set))
735
        client.Set(client_dbus_interface, self.propname,
736
                   self.value_to_set,
737
                   dbus_interface=dbus.PROPERTIES_IFACE)
1061 by Teddy Hogeborn
mandos-ctl: White space changes only
738
1055 by Teddy Hogeborn
mandos-ctl: Refactor
739
    @property
740
    def propname(self):
741
        raise NotImplementedError()
742
1003 by Teddy Hogeborn
mandos-ctl: Separate determining what to do and actually doing it
743
744
class EnableCmd(PropertyCmd):
1047 by Teddy Hogeborn
mandos-ctl: Refactor
745
    propname = "Enabled"
1003 by Teddy Hogeborn
mandos-ctl: Separate determining what to do and actually doing it
746
    value_to_set = dbus.Boolean(True)
747
1055 by Teddy Hogeborn
mandos-ctl: Refactor
748
1003 by Teddy Hogeborn
mandos-ctl: Separate determining what to do and actually doing it
749
class DisableCmd(PropertyCmd):
1047 by Teddy Hogeborn
mandos-ctl: Refactor
750
    propname = "Enabled"
1003 by Teddy Hogeborn
mandos-ctl: Separate determining what to do and actually doing it
751
    value_to_set = dbus.Boolean(False)
752
1055 by Teddy Hogeborn
mandos-ctl: Refactor
753
1003 by Teddy Hogeborn
mandos-ctl: Separate determining what to do and actually doing it
754
class BumpTimeoutCmd(PropertyCmd):
1047 by Teddy Hogeborn
mandos-ctl: Refactor
755
    propname = "LastCheckedOK"
1003 by Teddy Hogeborn
mandos-ctl: Separate determining what to do and actually doing it
756
    value_to_set = ""
757
1055 by Teddy Hogeborn
mandos-ctl: Refactor
758
1003 by Teddy Hogeborn
mandos-ctl: Separate determining what to do and actually doing it
759
class StartCheckerCmd(PropertyCmd):
1047 by Teddy Hogeborn
mandos-ctl: Refactor
760
    propname = "CheckerRunning"
1003 by Teddy Hogeborn
mandos-ctl: Separate determining what to do and actually doing it
761
    value_to_set = dbus.Boolean(True)
762
1055 by Teddy Hogeborn
mandos-ctl: Refactor
763
1003 by Teddy Hogeborn
mandos-ctl: Separate determining what to do and actually doing it
764
class StopCheckerCmd(PropertyCmd):
1047 by Teddy Hogeborn
mandos-ctl: Refactor
765
    propname = "CheckerRunning"
1003 by Teddy Hogeborn
mandos-ctl: Separate determining what to do and actually doing it
766
    value_to_set = dbus.Boolean(False)
767
1055 by Teddy Hogeborn
mandos-ctl: Refactor
768
1003 by Teddy Hogeborn
mandos-ctl: Separate determining what to do and actually doing it
769
class ApproveByDefaultCmd(PropertyCmd):
1047 by Teddy Hogeborn
mandos-ctl: Refactor
770
    propname = "ApprovedByDefault"
1003 by Teddy Hogeborn
mandos-ctl: Separate determining what to do and actually doing it
771
    value_to_set = dbus.Boolean(True)
772
1055 by Teddy Hogeborn
mandos-ctl: Refactor
773
1003 by Teddy Hogeborn
mandos-ctl: Separate determining what to do and actually doing it
774
class DenyByDefaultCmd(PropertyCmd):
1047 by Teddy Hogeborn
mandos-ctl: Refactor
775
    propname = "ApprovedByDefault"
1003 by Teddy Hogeborn
mandos-ctl: Separate determining what to do and actually doing it
776
    value_to_set = dbus.Boolean(False)
777
1055 by Teddy Hogeborn
mandos-ctl: Refactor
778
779
class PropertyValueCmd(PropertyCmd):
780
    """Abstract class for PropertyCmd recieving a value as argument"""
781
    def __init__(self, value):
782
        self.value_to_set = value
783
784
1051 by Teddy Hogeborn
mandos-ctl: Refactor
785
class SetCheckerCmd(PropertyValueCmd):
1047 by Teddy Hogeborn
mandos-ctl: Refactor
786
    propname = "Checker"
1003 by Teddy Hogeborn
mandos-ctl: Separate determining what to do and actually doing it
787
1055 by Teddy Hogeborn
mandos-ctl: Refactor
788
1051 by Teddy Hogeborn
mandos-ctl: Refactor
789
class SetHostCmd(PropertyValueCmd):
1047 by Teddy Hogeborn
mandos-ctl: Refactor
790
    propname = "Host"
1003 by Teddy Hogeborn
mandos-ctl: Separate determining what to do and actually doing it
791
1055 by Teddy Hogeborn
mandos-ctl: Refactor
792
1051 by Teddy Hogeborn
mandos-ctl: Refactor
793
class SetSecretCmd(PropertyValueCmd):
1047 by Teddy Hogeborn
mandos-ctl: Refactor
794
    propname = "Secret"
1061 by Teddy Hogeborn
mandos-ctl: White space changes only
795
1030 by Teddy Hogeborn
mandos-ctl: Fix bugs
796
    @property
797
    def value_to_set(self):
798
        return self._vts
1061 by Teddy Hogeborn
mandos-ctl: White space changes only
799
1030 by Teddy Hogeborn
mandos-ctl: Fix bugs
800
    @value_to_set.setter
801
    def value_to_set(self, value):
802
        """When setting, read data from supplied file object"""
803
        self._vts = value.read()
804
        value.close()
1003 by Teddy Hogeborn
mandos-ctl: Separate determining what to do and actually doing it
805
1055 by Teddy Hogeborn
mandos-ctl: Refactor
806
807
class MillisecondsPropertyValueArgumentCmd(PropertyValueCmd):
808
    """Abstract class for PropertyValueCmd taking a value argument as
809
a datetime.timedelta() but should store it as milliseconds."""
1061 by Teddy Hogeborn
mandos-ctl: White space changes only
810
1055 by Teddy Hogeborn
mandos-ctl: Refactor
811
    @property
812
    def value_to_set(self):
813
        return self._vts
1061 by Teddy Hogeborn
mandos-ctl: White space changes only
814
1055 by Teddy Hogeborn
mandos-ctl: Refactor
815
    @value_to_set.setter
816
    def value_to_set(self, value):
817
        """When setting, convert value from a datetime.timedelta"""
818
        self._vts = int(round(value.total_seconds() * 1000))
819
820
1051 by Teddy Hogeborn
mandos-ctl: Refactor
821
class SetTimeoutCmd(MillisecondsPropertyValueArgumentCmd):
1047 by Teddy Hogeborn
mandos-ctl: Refactor
822
    propname = "Timeout"
1003 by Teddy Hogeborn
mandos-ctl: Separate determining what to do and actually doing it
823
1055 by Teddy Hogeborn
mandos-ctl: Refactor
824
1051 by Teddy Hogeborn
mandos-ctl: Refactor
825
class SetExtendedTimeoutCmd(MillisecondsPropertyValueArgumentCmd):
1047 by Teddy Hogeborn
mandos-ctl: Refactor
826
    propname = "ExtendedTimeout"
1003 by Teddy Hogeborn
mandos-ctl: Separate determining what to do and actually doing it
827
1055 by Teddy Hogeborn
mandos-ctl: Refactor
828
1051 by Teddy Hogeborn
mandos-ctl: Refactor
829
class SetIntervalCmd(MillisecondsPropertyValueArgumentCmd):
1047 by Teddy Hogeborn
mandos-ctl: Refactor
830
    propname = "Interval"
1003 by Teddy Hogeborn
mandos-ctl: Separate determining what to do and actually doing it
831
1055 by Teddy Hogeborn
mandos-ctl: Refactor
832
1051 by Teddy Hogeborn
mandos-ctl: Refactor
833
class SetApprovalDelayCmd(MillisecondsPropertyValueArgumentCmd):
1047 by Teddy Hogeborn
mandos-ctl: Refactor
834
    propname = "ApprovalDelay"
1003 by Teddy Hogeborn
mandos-ctl: Separate determining what to do and actually doing it
835
1055 by Teddy Hogeborn
mandos-ctl: Refactor
836
1051 by Teddy Hogeborn
mandos-ctl: Refactor
837
class SetApprovalDurationCmd(MillisecondsPropertyValueArgumentCmd):
1047 by Teddy Hogeborn
mandos-ctl: Refactor
838
    propname = "ApprovalDuration"
1003 by Teddy Hogeborn
mandos-ctl: Separate determining what to do and actually doing it
839
24.1.163 by Björn Påhlsson
mandos-client: Added never ending loop for --connect
840
984 by Teddy Hogeborn
Make mandos-ctl use unittest instead of doctest module
841

1072 by Teddy Hogeborn
mandos-ctl: Refactor tests
842
class TestCaseWithAssertLogs(unittest.TestCase):
843
    """unittest.TestCase.assertLogs only exists in Python 3.4"""
844
845
    if not hasattr(unittest.TestCase, "assertLogs"):
846
        @contextlib.contextmanager
847
        def assertLogs(self, logger, level=logging.INFO):
848
            capturing_handler = self.CapturingLevelHandler(level)
849
            old_level = logger.level
850
            old_propagate = logger.propagate
851
            logger.addHandler(capturing_handler)
852
            logger.setLevel(level)
853
            logger.propagate = False
854
            try:
855
                yield capturing_handler.watcher
856
            finally:
857
                logger.propagate = old_propagate
858
                logger.removeHandler(capturing_handler)
859
                logger.setLevel(old_level)
860
            self.assertGreater(len(capturing_handler.watcher.records),
861
                               0)
862
863
        class CapturingLevelHandler(logging.Handler):
864
            def __init__(self, level, *args, **kwargs):
865
                logging.Handler.__init__(self, *args, **kwargs)
866
                self.watcher = self.LoggingWatcher([], [])
867
            def emit(self, record):
868
                self.watcher.records.append(record)
869
                self.watcher.output.append(self.format(record))
870
871
            LoggingWatcher = collections.namedtuple("LoggingWatcher",
872
                                                    ("records",
873
                                                     "output"))
874
875
class Test_string_to_delta(TestCaseWithAssertLogs):
992 by Teddy Hogeborn
mandos-ctl: Add more tests
876
    def test_handles_basic_rfc3339(self):
1024 by Teddy Hogeborn
mandos-ctl: Add more tests, including tests for all commands
877
        self.assertEqual(string_to_delta("PT0S"),
878
                         datetime.timedelta())
879
        self.assertEqual(string_to_delta("P0D"),
880
                         datetime.timedelta())
881
        self.assertEqual(string_to_delta("PT1S"),
882
                         datetime.timedelta(0, 1))
992 by Teddy Hogeborn
mandos-ctl: Add more tests
883
        self.assertEqual(string_to_delta("PT2H"),
884
                         datetime.timedelta(0, 7200))
1061 by Teddy Hogeborn
mandos-ctl: White space changes only
885
992 by Teddy Hogeborn
mandos-ctl: Add more tests
886
    def test_falls_back_to_pre_1_6_1_with_warning(self):
1072 by Teddy Hogeborn
mandos-ctl: Refactor tests
887
        with self.assertLogs(log, logging.WARNING):
888
            value = string_to_delta("2h")
992 by Teddy Hogeborn
mandos-ctl: Add more tests
889
        self.assertEqual(value, datetime.timedelta(0, 7200))
890
1010 by Teddy Hogeborn
mandos-ctl: Refactor; test PrintTableCmd instead of TableOfClients
891
1055 by Teddy Hogeborn
mandos-ctl: Refactor
892
class Test_check_option_syntax(unittest.TestCase):
1060 by Teddy Hogeborn
mandos-ctl: Refactor
893
    def setUp(self):
894
        self.parser = argparse.ArgumentParser()
895
        add_command_line_options(self.parser)
896
897
    def test_actions_requires_client_or_all(self):
898
        for action, value in self.actions.items():
899
            options = self.parser.parse_args()
900
            setattr(options, action, value)
901
            with self.assertParseError():
902
                self.check_option_syntax(options)
903
1055 by Teddy Hogeborn
mandos-ctl: Refactor
904
    # This mostly corresponds to the definition from has_actions() in
905
    # check_option_syntax()
906
    actions = {
907
        # The actual values set here are not that important, but we do
908
        # at least stick to the correct types, even though they are
909
        # never used
910
        "enable": True,
911
        "disable": True,
912
        "bump_timeout": True,
913
        "start_checker": True,
914
        "stop_checker": True,
915
        "is_enabled": True,
916
        "remove": True,
917
        "checker": "x",
918
        "timeout": datetime.timedelta(),
919
        "extended_timeout": datetime.timedelta(),
920
        "interval": datetime.timedelta(),
921
        "approved_by_default": True,
922
        "approval_delay": datetime.timedelta(),
923
        "approval_duration": datetime.timedelta(),
924
        "host": "x",
925
        "secret": io.BytesIO(b"x"),
926
        "approve": True,
927
        "deny": True,
928
    }
929
930
    @contextlib.contextmanager
931
    def assertParseError(self):
932
        with self.assertRaises(SystemExit) as e:
933
            with self.temporarily_suppress_stderr():
934
                yield
935
        # Exit code from argparse is guaranteed to be "2".  Reference:
936
        # https://docs.python.org/3/library
937
        # /argparse.html#exiting-methods
938
        self.assertEqual(e.exception.code, 2)
939
940
    @staticmethod
941
    @contextlib.contextmanager
942
    def temporarily_suppress_stderr():
943
        null = os.open(os.path.devnull, os.O_RDWR)
944
        stderrcopy = os.dup(sys.stderr.fileno())
945
        os.dup2(null, sys.stderr.fileno())
946
        os.close(null)
947
        try:
948
            yield
949
        finally:
950
            # restore stderr
951
            os.dup2(stderrcopy, sys.stderr.fileno())
952
            os.close(stderrcopy)
953
954
    def check_option_syntax(self, options):
955
        check_option_syntax(self.parser, options)
956
957
    def test_actions_conflicts_with_verbose(self):
958
        for action, value in self.actions.items():
959
            options = self.parser.parse_args()
960
            setattr(options, action, value)
961
            options.verbose = True
962
            with self.assertParseError():
963
                self.check_option_syntax(options)
964
965
    def test_dump_json_conflicts_with_verbose(self):
966
        options = self.parser.parse_args()
967
        options.dump_json = True
968
        options.verbose = True
969
        with self.assertParseError():
970
            self.check_option_syntax(options)
971
972
    def test_dump_json_conflicts_with_action(self):
973
        for action, value in self.actions.items():
974
            options = self.parser.parse_args()
975
            setattr(options, action, value)
976
            options.dump_json = True
977
            with self.assertParseError():
978
                self.check_option_syntax(options)
979
980
    def test_all_can_not_be_alone(self):
981
        options = self.parser.parse_args()
982
        options.all = True
983
        with self.assertParseError():
984
            self.check_option_syntax(options)
985
986
    def test_all_is_ok_with_any_action(self):
987
        for action, value in self.actions.items():
988
            options = self.parser.parse_args()
989
            setattr(options, action, value)
990
            options.all = True
991
            self.check_option_syntax(options)
992
993
    def test_is_enabled_fails_without_client(self):
994
        options = self.parser.parse_args()
995
        options.is_enabled = True
996
        with self.assertParseError():
997
            self.check_option_syntax(options)
998
999
    def test_is_enabled_works_with_one_client(self):
1000
        options = self.parser.parse_args()
1001
        options.is_enabled = True
1002
        options.client = ["foo"]
1003
        self.check_option_syntax(options)
1004
1005
    def test_is_enabled_fails_with_two_clients(self):
1006
        options = self.parser.parse_args()
1007
        options.is_enabled = True
1008
        options.client = ["foo", "barbar"]
1009
        with self.assertParseError():
1010
            self.check_option_syntax(options)
1011
1012
    def test_remove_can_only_be_combined_with_action_deny(self):
1013
        for action, value in self.actions.items():
1014
            if action in {"remove", "deny"}:
1015
                continue
1016
            options = self.parser.parse_args()
1017
            setattr(options, action, value)
1018
            options.all = True
1019
            options.remove = True
1020
            with self.assertParseError():
1021
                self.check_option_syntax(options)
1022
1023
1072 by Teddy Hogeborn
mandos-ctl: Refactor tests
1024
class Test_get_mandos_dbus_object(TestCaseWithAssertLogs):
1068 by Teddy Hogeborn
mandos-ctl: Refactor
1025
    def test_calls_and_returns_get_object_on_bus(self):
1026
        class MockBus(object):
1027
            called = False
1028
            def get_object(mockbus_self, busname, dbus_path):
1029
                # Note that "self" is still the testcase instance,
1030
                # this MockBus instance is in "mockbus_self".
1031
                self.assertEqual(busname, dbus_busname)
1032
                self.assertEqual(dbus_path, server_dbus_path)
1033
                mockbus_self.called = True
1034
                return mockbus_self
1035
1036
        mockbus = get_mandos_dbus_object(bus=MockBus())
1037
        self.assertIsInstance(mockbus, MockBus)
1038
        self.assertTrue(mockbus.called)
1039
1040
    def test_logs_and_exits_on_dbus_error(self):
1041
        class MockBusFailing(object):
1042
            def get_object(self, busname, dbus_path):
1043
                raise dbus.exceptions.DBusException("Test")
1044
1072 by Teddy Hogeborn
mandos-ctl: Refactor tests
1045
        with self.assertLogs(log, logging.CRITICAL):
1046
            with self.assertRaises(SystemExit) as e:
1047
                bus = get_mandos_dbus_object(bus=MockBusFailing())
1048
1068 by Teddy Hogeborn
mandos-ctl: Refactor
1049
        if isinstance(e.exception.code, int):
1050
            self.assertNotEqual(e.exception.code, 0)
1051
        else:
1052
            self.assertIsNotNone(e.exception.code)
1053
1072 by Teddy Hogeborn
mandos-ctl: Refactor tests
1054
1055
class Test_get_managed_objects(TestCaseWithAssertLogs):
1070 by Teddy Hogeborn
mandos-ctl: Refactor
1056
    def test_calls_and_returns_GetManagedObjects(self):
1057
        managed_objects = {"/clients/foo": { "Name": "foo"}}
1058
        class MockObjectManager(object):
1059
            @staticmethod
1060
            def GetManagedObjects():
1061
                return managed_objects
1062
        retval = get_managed_objects(MockObjectManager())
1063
        self.assertDictEqual(managed_objects, retval)
1064
1065
    def test_logs_and_exits_on_dbus_error(self):
1072 by Teddy Hogeborn
mandos-ctl: Refactor tests
1066
        dbus_logger = logging.getLogger("dbus.proxies")
1067
1070 by Teddy Hogeborn
mandos-ctl: Refactor
1068
        class MockObjectManagerFailing(object):
1069
            @staticmethod
1070
            def GetManagedObjects():
1072 by Teddy Hogeborn
mandos-ctl: Refactor tests
1071
                dbus_logger.error("Test")
1070 by Teddy Hogeborn
mandos-ctl: Refactor
1072
                raise dbus.exceptions.DBusException("Test")
1073
1072 by Teddy Hogeborn
mandos-ctl: Refactor tests
1074
        class CountingHandler(logging.Handler):
1075
            count = 0
1076
            def emit(self, record):
1077
                self.count += 1
1078
1079
        counting_handler = CountingHandler()
1080
1081
        dbus_logger.addHandler(counting_handler)
1082
1083
        try:
1084
            with self.assertLogs(log, logging.CRITICAL) as watcher:
1070 by Teddy Hogeborn
mandos-ctl: Refactor
1085
                with self.assertRaises(SystemExit) as e:
1086
                    get_managed_objects(MockObjectManagerFailing())
1072 by Teddy Hogeborn
mandos-ctl: Refactor tests
1087
        finally:
1088
            dbus_logger.removeFilter(counting_handler)
1089
        self.assertEqual(counting_handler.count, 0)
1090
1091
        # Test that the dbus_logger still works
1092
        with self.assertLogs(dbus_logger, logging.ERROR):
1093
            dbus_logger.error("Test")
1094
1070 by Teddy Hogeborn
mandos-ctl: Refactor
1095
        if isinstance(e.exception.code, int):
1096
            self.assertNotEqual(e.exception.code, 0)
1097
        else:
1098
            self.assertIsNotNone(e.exception.code)
1099
1066 by Teddy Hogeborn
mandos-ctl: Refactor
1100
1060 by Teddy Hogeborn
mandos-ctl: Refactor
1101
class Test_commands_from_options(unittest.TestCase):
1055 by Teddy Hogeborn
mandos-ctl: Refactor
1102
    def setUp(self):
1103
        self.parser = argparse.ArgumentParser()
1104
        add_command_line_options(self.parser)
1060 by Teddy Hogeborn
mandos-ctl: Refactor
1105
1106
    def test_is_enabled(self):
1107
        self.assert_command_from_args(["--is-enabled", "foo"],
1108
                                      IsEnabledCmd)
1109
1055 by Teddy Hogeborn
mandos-ctl: Refactor
1110
    def assert_command_from_args(self, args, command_cls,
1111
                                 **cmd_attrs):
1112
        """Assert that parsing ARGS should result in an instance of
1113
COMMAND_CLS with (optionally) all supplied attributes (CMD_ATTRS)."""
1114
        options = self.parser.parse_args(args)
1115
        check_option_syntax(self.parser, options)
1116
        commands = commands_from_options(options)
1117
        self.assertEqual(len(commands), 1)
1118
        command = commands[0]
1119
        self.assertIsInstance(command, command_cls)
1120
        for key, value in cmd_attrs.items():
1121
            self.assertEqual(getattr(command, key), value)
1060 by Teddy Hogeborn
mandos-ctl: Refactor
1122
1123
    def test_is_enabled_short(self):
1124
        self.assert_command_from_args(["-V", "foo"], IsEnabledCmd)
1125
1126
    def test_approve(self):
1127
        self.assert_command_from_args(["--approve", "foo"],
1128
                                      ApproveCmd)
1129
1130
    def test_approve_short(self):
1131
        self.assert_command_from_args(["-A", "foo"], ApproveCmd)
1132
1133
    def test_deny(self):
1134
        self.assert_command_from_args(["--deny", "foo"], DenyCmd)
1135
1136
    def test_deny_short(self):
1137
        self.assert_command_from_args(["-D", "foo"], DenyCmd)
1138
1139
    def test_remove(self):
1140
        self.assert_command_from_args(["--remove", "foo"],
1141
                                      RemoveCmd)
1142
1143
    def test_deny_before_remove(self):
1144
        options = self.parser.parse_args(["--deny", "--remove",
1145
                                          "foo"])
1146
        check_option_syntax(self.parser, options)
1147
        commands = commands_from_options(options)
1148
        self.assertEqual(len(commands), 2)
1149
        self.assertIsInstance(commands[0], DenyCmd)
1150
        self.assertIsInstance(commands[1], RemoveCmd)
1151
1152
    def test_deny_before_remove_reversed(self):
1153
        options = self.parser.parse_args(["--remove", "--deny",
1154
                                          "--all"])
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_remove_short(self):
1162
        self.assert_command_from_args(["-r", "foo"], RemoveCmd)
1163
1164
    def test_dump_json(self):
1165
        self.assert_command_from_args(["--dump-json"], DumpJSONCmd)
1055 by Teddy Hogeborn
mandos-ctl: Refactor
1166
1167
    def test_enable(self):
1168
        self.assert_command_from_args(["--enable", "foo"], EnableCmd)
1169
1170
    def test_enable_short(self):
1171
        self.assert_command_from_args(["-e", "foo"], EnableCmd)
1172
1173
    def test_disable(self):
1174
        self.assert_command_from_args(["--disable", "foo"],
1175
                                      DisableCmd)
1176
1177
    def test_disable_short(self):
1178
        self.assert_command_from_args(["-d", "foo"], DisableCmd)
1179
1180
    def test_bump_timeout(self):
1181
        self.assert_command_from_args(["--bump-timeout", "foo"],
1182
                                      BumpTimeoutCmd)
1183
1184
    def test_bump_timeout_short(self):
1185
        self.assert_command_from_args(["-b", "foo"], BumpTimeoutCmd)
1186
1187
    def test_start_checker(self):
1188
        self.assert_command_from_args(["--start-checker", "foo"],
1189
                                      StartCheckerCmd)
1190
1191
    def test_stop_checker(self):
1192
        self.assert_command_from_args(["--stop-checker", "foo"],
1193
                                      StopCheckerCmd)
1194
1060 by Teddy Hogeborn
mandos-ctl: Refactor
1195
    def test_approve_by_default(self):
1196
        self.assert_command_from_args(["--approve-by-default", "foo"],
1197
                                      ApproveByDefaultCmd)
1055 by Teddy Hogeborn
mandos-ctl: Refactor
1198
1060 by Teddy Hogeborn
mandos-ctl: Refactor
1199
    def test_deny_by_default(self):
1200
        self.assert_command_from_args(["--deny-by-default", "foo"],
1201
                                      DenyByDefaultCmd)
1055 by Teddy Hogeborn
mandos-ctl: Refactor
1202
1203
    def test_checker(self):
1204
        self.assert_command_from_args(["--checker", ":", "foo"],
1205
                                      SetCheckerCmd, value_to_set=":")
1206
1207
    def test_checker_empty(self):
1208
        self.assert_command_from_args(["--checker", "", "foo"],
1209
                                      SetCheckerCmd, value_to_set="")
1210
1211
    def test_checker_short(self):
1212
        self.assert_command_from_args(["-c", ":", "foo"],
1213
                                      SetCheckerCmd, value_to_set=":")
1214
1060 by Teddy Hogeborn
mandos-ctl: Refactor
1215
    def test_host(self):
1216
        self.assert_command_from_args(["--host", "foo.example.org",
1217
                                       "foo"], SetHostCmd,
1218
                                      value_to_set="foo.example.org")
1219
1220
    def test_host_short(self):
1221
        self.assert_command_from_args(["-H", "foo.example.org",
1222
                                       "foo"], SetHostCmd,
1223
                                      value_to_set="foo.example.org")
1224
1225
    def test_secret_devnull(self):
1226
        self.assert_command_from_args(["--secret", os.path.devnull,
1227
                                       "foo"], SetSecretCmd,
1228
                                      value_to_set=b"")
1229
1230
    def test_secret_tempfile(self):
1231
        with tempfile.NamedTemporaryFile(mode="r+b") as f:
1232
            value = b"secret\0xyzzy\nbar"
1233
            f.write(value)
1234
            f.seek(0)
1235
            self.assert_command_from_args(["--secret", f.name,
1236
                                           "foo"], SetSecretCmd,
1237
                                          value_to_set=value)
1238
1239
    def test_secret_devnull_short(self):
1240
        self.assert_command_from_args(["-s", os.path.devnull, "foo"],
1241
                                      SetSecretCmd, value_to_set=b"")
1242
1243
    def test_secret_tempfile_short(self):
1244
        with tempfile.NamedTemporaryFile(mode="r+b") as f:
1245
            value = b"secret\0xyzzy\nbar"
1246
            f.write(value)
1247
            f.seek(0)
1248
            self.assert_command_from_args(["-s", f.name, "foo"],
1249
                                          SetSecretCmd,
1250
                                          value_to_set=value)
1251
1055 by Teddy Hogeborn
mandos-ctl: Refactor
1252
    def test_timeout(self):
1253
        self.assert_command_from_args(["--timeout", "PT5M", "foo"],
1254
                                      SetTimeoutCmd,
1255
                                      value_to_set=300000)
1256
1257
    def test_timeout_short(self):
1258
        self.assert_command_from_args(["-t", "PT5M", "foo"],
1259
                                      SetTimeoutCmd,
1260
                                      value_to_set=300000)
1261
1262
    def test_extended_timeout(self):
1263
        self.assert_command_from_args(["--extended-timeout", "PT15M",
1264
                                       "foo"],
1265
                                      SetExtendedTimeoutCmd,
1266
                                      value_to_set=900000)
1267
1268
    def test_interval(self):
1269
        self.assert_command_from_args(["--interval", "PT2M", "foo"],
1270
                                      SetIntervalCmd,
1271
                                      value_to_set=120000)
1272
1273
    def test_interval_short(self):
1274
        self.assert_command_from_args(["-i", "PT2M", "foo"],
1275
                                      SetIntervalCmd,
1276
                                      value_to_set=120000)
1277
1278
    def test_approval_delay(self):
1279
        self.assert_command_from_args(["--approval-delay", "PT30S",
1280
                                       "foo"], SetApprovalDelayCmd,
1281
                                      value_to_set=30000)
1282
1283
    def test_approval_duration(self):
1284
        self.assert_command_from_args(["--approval-duration", "PT1S",
1285
                                       "foo"], SetApprovalDurationCmd,
1286
                                      value_to_set=1000)
1287
1060 by Teddy Hogeborn
mandos-ctl: Refactor
1288
    def test_print_table(self):
1289
        self.assert_command_from_args([], PrintTableCmd,
1290
                                      verbose=False)
1291
1292
    def test_print_table_verbose(self):
1293
        self.assert_command_from_args(["--verbose"], PrintTableCmd,
1294
                                      verbose=True)
1295
1296
    def test_print_table_verbose_short(self):
1297
        self.assert_command_from_args(["-v"], PrintTableCmd,
1298
                                      verbose=True)
1055 by Teddy Hogeborn
mandos-ctl: Refactor
1299
1300
1010 by Teddy Hogeborn
mandos-ctl: Refactor; test PrintTableCmd instead of TableOfClients
1301
class TestCmd(unittest.TestCase):
1302
    """Abstract class for tests of command classes"""
1061 by Teddy Hogeborn
mandos-ctl: White space changes only
1303
994 by Teddy Hogeborn
mandos-ctl: Add tests for table_rows_of_clients()
1304
    def setUp(self):
1010 by Teddy Hogeborn
mandos-ctl: Refactor; test PrintTableCmd instead of TableOfClients
1305
        testcase = self
1306
        class MockClient(object):
1307
            def __init__(self, name, **attributes):
1050 by Teddy Hogeborn
mandos-ctl: Minimize number of D-Bus calls
1308
                self.__dbus_object_path__ = "/clients/{}".format(name)
1010 by Teddy Hogeborn
mandos-ctl: Refactor; test PrintTableCmd instead of TableOfClients
1309
                self.attributes = attributes
1310
                self.attributes["Name"] = name
1013 by Teddy Hogeborn
mandos-ctl: Add test for IsEnabledCmd class
1311
                self.calls = []
1047 by Teddy Hogeborn
mandos-ctl: Refactor
1312
            def Set(self, interface, propname, value, dbus_interface):
1052 by Teddy Hogeborn
mandos-ctl: Refactor
1313
                testcase.assertEqual(interface, client_dbus_interface)
1047 by Teddy Hogeborn
mandos-ctl: Refactor
1314
                testcase.assertEqual(dbus_interface,
1315
                                     dbus.PROPERTIES_IFACE)
1316
                self.attributes[propname] = value
1317
            def Get(self, interface, propname, dbus_interface):
1052 by Teddy Hogeborn
mandos-ctl: Refactor
1318
                testcase.assertEqual(interface, client_dbus_interface)
1047 by Teddy Hogeborn
mandos-ctl: Refactor
1319
                testcase.assertEqual(dbus_interface,
1320
                                     dbus.PROPERTIES_IFACE)
1321
                return self.attributes[propname]
1019 by Teddy Hogeborn
mandos-ctl: New tests for ApproveCmd and DenyCmd
1322
            def Approve(self, approve, dbus_interface):
1052 by Teddy Hogeborn
mandos-ctl: Refactor
1323
                testcase.assertEqual(dbus_interface,
1324
                                     client_dbus_interface)
1019 by Teddy Hogeborn
mandos-ctl: New tests for ApproveCmd and DenyCmd
1325
                self.calls.append(("Approve", (approve,
1326
                                               dbus_interface)))
1020 by Teddy Hogeborn
mandos-ctl: Bug fix: fix client/properties confusion
1327
        self.client = MockClient(
1328
            "foo",
1329
            KeyID=("92ed150794387c03ce684574b1139a65"
1330
                   "94a34f895daaaf09fd8ea90a27cddb12"),
1331
            Secret=b"secret",
1332
            Host="foo.example.org",
1333
            Enabled=dbus.Boolean(True),
1334
            Timeout=300000,
1335
            LastCheckedOK="2019-02-03T00:00:00",
1336
            Created="2019-01-02T00:00:00",
1337
            Interval=120000,
1338
            Fingerprint=("778827225BA7DE539C5A"
1339
                         "7CFA59CFF7CDBD9A5920"),
1340
            CheckerRunning=dbus.Boolean(False),
1341
            LastEnabled="2019-01-03T00:00:00",
1342
            ApprovalPending=dbus.Boolean(False),
1343
            ApprovedByDefault=dbus.Boolean(True),
1344
            LastApprovalRequest="",
1345
            ApprovalDelay=0,
1346
            ApprovalDuration=1000,
1347
            Checker="fping -q -- %(host)s",
1348
            ExtendedTimeout=900000,
1349
            Expires="2019-02-04T00:00:00",
1350
            LastCheckerStatus=0)
1351
        self.other_client = MockClient(
1352
            "barbar",
1353
            KeyID=("0558568eedd67d622f5c83b35a115f79"
1354
                   "6ab612cff5ad227247e46c2b020f441c"),
1355
            Secret=b"secretbar",
1356
            Host="192.0.2.3",
1357
            Enabled=dbus.Boolean(True),
1358
            Timeout=300000,
1359
            LastCheckedOK="2019-02-04T00:00:00",
1360
            Created="2019-01-03T00:00:00",
1361
            Interval=120000,
1362
            Fingerprint=("3E393AEAEFB84C7E89E2"
1363
                         "F547B3A107558FCA3A27"),
1364
            CheckerRunning=dbus.Boolean(True),
1365
            LastEnabled="2019-01-04T00:00:00",
1366
            ApprovalPending=dbus.Boolean(False),
1367
            ApprovedByDefault=dbus.Boolean(False),
1368
            LastApprovalRequest="2019-01-03T00:00:00",
1369
            ApprovalDelay=30000,
1056 by Teddy Hogeborn
mandos-ctl: Refactor
1370
            ApprovalDuration=93785000,
1020 by Teddy Hogeborn
mandos-ctl: Bug fix: fix client/properties confusion
1371
            Checker=":",
1372
            ExtendedTimeout=900000,
1373
            Expires="2019-02-05T00:00:00",
1374
            LastCheckerStatus=-2)
1375
        self.clients =  collections.OrderedDict(
1376
            [
1050 by Teddy Hogeborn
mandos-ctl: Minimize number of D-Bus calls
1377
                ("/clients/foo", self.client.attributes),
1378
                ("/clients/barbar", self.other_client.attributes),
1010 by Teddy Hogeborn
mandos-ctl: Refactor; test PrintTableCmd instead of TableOfClients
1379
            ])
1050 by Teddy Hogeborn
mandos-ctl: Minimize number of D-Bus calls
1380
        self.one_client = {"/clients/foo": self.client.attributes}
1061 by Teddy Hogeborn
mandos-ctl: White space changes only
1381
1050 by Teddy Hogeborn
mandos-ctl: Minimize number of D-Bus calls
1382
    @property
1383
    def bus(self):
1384
        class Bus(object):
1385
            @staticmethod
1386
            def get_object(client_bus_name, path):
1052 by Teddy Hogeborn
mandos-ctl: Refactor
1387
                self.assertEqual(client_bus_name, dbus_busname)
1050 by Teddy Hogeborn
mandos-ctl: Minimize number of D-Bus calls
1388
                return {
1062 by Teddy Hogeborn
mandos-ctl: Refactor
1389
                    # Note: "self" here is the TestCmd instance, not
1390
                    # the Bus instance, since this is a static method!
1050 by Teddy Hogeborn
mandos-ctl: Minimize number of D-Bus calls
1391
                    "/clients/foo": self.client,
1392
                    "/clients/barbar": self.other_client,
1393
                }[path]
1394
        return Bus()
1010 by Teddy Hogeborn
mandos-ctl: Refactor; test PrintTableCmd instead of TableOfClients
1395
1055 by Teddy Hogeborn
mandos-ctl: Refactor
1396
1397
class TestIsEnabledCmd(TestCmd):
1398
    def test_is_enabled(self):
1399
        self.assertTrue(all(IsEnabledCmd().is_enabled(client,
1400
                                                      properties)
1401
                            for client, properties
1402
                            in self.clients.items()))
1061 by Teddy Hogeborn
mandos-ctl: White space changes only
1403
1055 by Teddy Hogeborn
mandos-ctl: Refactor
1404
    def test_is_enabled_run_exits_successfully(self):
1405
        with self.assertRaises(SystemExit) as e:
1406
            IsEnabledCmd().run(self.one_client)
1407
        if e.exception.code is not None:
1408
            self.assertEqual(e.exception.code, 0)
1409
        else:
1410
            self.assertIsNone(e.exception.code)
1061 by Teddy Hogeborn
mandos-ctl: White space changes only
1411
1055 by Teddy Hogeborn
mandos-ctl: Refactor
1412
    def test_is_enabled_run_exits_with_failure(self):
1413
        self.client.attributes["Enabled"] = dbus.Boolean(False)
1414
        with self.assertRaises(SystemExit) as e:
1415
            IsEnabledCmd().run(self.one_client)
1416
        if isinstance(e.exception.code, int):
1417
            self.assertNotEqual(e.exception.code, 0)
1418
        else:
1419
            self.assertIsNotNone(e.exception.code)
1420
1421
1422
class TestApproveCmd(TestCmd):
1423
    def test_approve(self):
1424
        ApproveCmd().run(self.clients, self.bus)
1425
        for clientpath in self.clients:
1426
            client = self.bus.get_object(dbus_busname, clientpath)
1427
            self.assertIn(("Approve", (True, client_dbus_interface)),
1428
                          client.calls)
1429
1430
1431
class TestDenyCmd(TestCmd):
1432
    def test_deny(self):
1433
        DenyCmd().run(self.clients, self.bus)
1434
        for clientpath in self.clients:
1435
            client = self.bus.get_object(dbus_busname, clientpath)
1436
            self.assertIn(("Approve", (False, client_dbus_interface)),
1437
                          client.calls)
1438
1061 by Teddy Hogeborn
mandos-ctl: White space changes only
1439
1055 by Teddy Hogeborn
mandos-ctl: Refactor
1440
class TestRemoveCmd(TestCmd):
1441
    def test_remove(self):
1442
        class MockMandos(object):
1443
            def __init__(self):
1444
                self.calls = []
1445
            def RemoveClient(self, dbus_path):
1446
                self.calls.append(("RemoveClient", (dbus_path,)))
1447
        mandos = MockMandos()
1448
        super(TestRemoveCmd, self).setUp()
1449
        RemoveCmd().run(self.clients, self.bus, mandos)
1450
        self.assertEqual(len(mandos.calls), 2)
1451
        for clientpath in self.clients:
1452
            self.assertIn(("RemoveClient", (clientpath,)),
1453
                          mandos.calls)
1454
1455
1456
class TestDumpJSONCmd(TestCmd):
1457
    def setUp(self):
1458
        self.expected_json = {
1459
            "foo": {
1460
                "Name": "foo",
1461
                "KeyID": ("92ed150794387c03ce684574b1139a65"
1462
                          "94a34f895daaaf09fd8ea90a27cddb12"),
1463
                "Host": "foo.example.org",
1464
                "Enabled": True,
1465
                "Timeout": 300000,
1466
                "LastCheckedOK": "2019-02-03T00:00:00",
1467
                "Created": "2019-01-02T00:00:00",
1468
                "Interval": 120000,
1469
                "Fingerprint": ("778827225BA7DE539C5A"
1470
                                "7CFA59CFF7CDBD9A5920"),
1471
                "CheckerRunning": False,
1472
                "LastEnabled": "2019-01-03T00:00:00",
1473
                "ApprovalPending": False,
1474
                "ApprovedByDefault": True,
1475
                "LastApprovalRequest": "",
1476
                "ApprovalDelay": 0,
1477
                "ApprovalDuration": 1000,
1478
                "Checker": "fping -q -- %(host)s",
1479
                "ExtendedTimeout": 900000,
1480
                "Expires": "2019-02-04T00:00:00",
1481
                "LastCheckerStatus": 0,
1482
            },
1483
            "barbar": {
1484
                "Name": "barbar",
1485
                "KeyID": ("0558568eedd67d622f5c83b35a115f79"
1486
                          "6ab612cff5ad227247e46c2b020f441c"),
1487
                "Host": "192.0.2.3",
1488
                "Enabled": True,
1489
                "Timeout": 300000,
1490
                "LastCheckedOK": "2019-02-04T00:00:00",
1491
                "Created": "2019-01-03T00:00:00",
1492
                "Interval": 120000,
1493
                "Fingerprint": ("3E393AEAEFB84C7E89E2"
1494
                                "F547B3A107558FCA3A27"),
1495
                "CheckerRunning": True,
1496
                "LastEnabled": "2019-01-04T00:00:00",
1497
                "ApprovalPending": False,
1498
                "ApprovedByDefault": False,
1499
                "LastApprovalRequest": "2019-01-03T00:00:00",
1500
                "ApprovalDelay": 30000,
1056 by Teddy Hogeborn
mandos-ctl: Refactor
1501
                "ApprovalDuration": 93785000,
1055 by Teddy Hogeborn
mandos-ctl: Refactor
1502
                "Checker": ":",
1503
                "ExtendedTimeout": 900000,
1504
                "Expires": "2019-02-05T00:00:00",
1505
                "LastCheckerStatus": -2,
1506
            },
1507
        }
1508
        return super(TestDumpJSONCmd, self).setUp()
1061 by Teddy Hogeborn
mandos-ctl: White space changes only
1509
1055 by Teddy Hogeborn
mandos-ctl: Refactor
1510
    def test_normal(self):
1063 by Teddy Hogeborn
mandos-ctl: Bug fix: Make --dump-json/-j work again.
1511
        output = DumpJSONCmd().output(self.clients.values())
1512
        json_data = json.loads(output)
1055 by Teddy Hogeborn
mandos-ctl: Refactor
1513
        self.assertDictEqual(json_data, self.expected_json)
1061 by Teddy Hogeborn
mandos-ctl: White space changes only
1514
1055 by Teddy Hogeborn
mandos-ctl: Refactor
1515
    def test_one_client(self):
1063 by Teddy Hogeborn
mandos-ctl: Bug fix: Make --dump-json/-j work again.
1516
        output = DumpJSONCmd().output(self.one_client.values())
1517
        json_data = json.loads(output)
1055 by Teddy Hogeborn
mandos-ctl: Refactor
1518
        expected_json = {"foo": self.expected_json["foo"]}
1519
        self.assertDictEqual(json_data, expected_json)
1520
1521
1010 by Teddy Hogeborn
mandos-ctl: Refactor; test PrintTableCmd instead of TableOfClients
1522
class TestPrintTableCmd(TestCmd):
1523
    def test_normal(self):
1045.1.3 by Teddy Hogeborn
mandos-ctl: Refactor; mostly revert commit 1046
1524
        output = PrintTableCmd().output(self.clients.values())
1053 by Teddy Hogeborn
mandos-ctl: White space and other non-semantic changes only
1525
        expected_output = "\n".join((
1526
            "Name   Enabled Timeout  Last Successful Check",
1527
            "foo    Yes     00:05:00 2019-02-03T00:00:00  ",
1528
            "barbar Yes     00:05:00 2019-02-04T00:00:00  ",
1529
        ))
1010 by Teddy Hogeborn
mandos-ctl: Refactor; test PrintTableCmd instead of TableOfClients
1530
        self.assertEqual(output, expected_output)
1061 by Teddy Hogeborn
mandos-ctl: White space changes only
1531
1010 by Teddy Hogeborn
mandos-ctl: Refactor; test PrintTableCmd instead of TableOfClients
1532
    def test_verbose(self):
1045.1.1 by Teddy Hogeborn
mandos-ctl: Refactor
1533
        output = PrintTableCmd(verbose=True).output(
1045.1.3 by Teddy Hogeborn
mandos-ctl: Refactor; mostly revert commit 1046
1534
            self.clients.values())
1054 by Teddy Hogeborn
mandos-ctl: Refactor
1535
        columns = (
1536
            (
1537
                "Name   ",
1538
                "foo    ",
1539
                "barbar ",
1540
            ),(
1541
                "Enabled ",
1542
                "Yes     ",
1543
                "Yes     ",
1544
            ),(
1545
                "Timeout  ",
1546
                "00:05:00 ",
1547
                "00:05:00 ",
1548
            ),(
1549
                "Last Successful Check ",
1550
                "2019-02-03T00:00:00   ",
1551
                "2019-02-04T00:00:00   ",
1552
            ),(
1553
                "Created             ",
1554
                "2019-01-02T00:00:00 ",
1555
                "2019-01-03T00:00:00 ",
1556
            ),(
1557
                "Interval ",
1558
                "00:02:00 ",
1559
                "00:02:00 ",
1560
            ),(
1561
                "Host            ",
1562
                "foo.example.org ",
1563
                "192.0.2.3       ",
1564
            ),(
1565
                ("Key ID                                             "
1566
                 "              "),
1567
                ("92ed150794387c03ce684574b1139a6594a34f895daaaf09fd8"
1568
                 "ea90a27cddb12 "),
1569
                ("0558568eedd67d622f5c83b35a115f796ab612cff5ad227247e"
1570
                 "46c2b020f441c "),
1571
            ),(
1572
                "Fingerprint                              ",
1573
                "778827225BA7DE539C5A7CFA59CFF7CDBD9A5920 ",
1574
                "3E393AEAEFB84C7E89E2F547B3A107558FCA3A27 ",
1575
            ),(
1576
                "Check Is Running ",
1577
                "No               ",
1578
                "Yes              ",
1579
            ),(
1580
                "Last Enabled        ",
1581
                "2019-01-03T00:00:00 ",
1582
                "2019-01-04T00:00:00 ",
1583
            ),(
1584
                "Approval Is Pending ",
1585
                "No                  ",
1586
                "No                  ",
1587
            ),(
1588
                "Approved By Default ",
1589
                "Yes                 ",
1590
                "No                  ",
1591
            ),(
1592
                "Last Approval Request ",
1593
                "                      ",
1594
                "2019-01-03T00:00:00   ",
1595
            ),(
1596
                "Approval Delay ",
1597
                "00:00:00       ",
1598
                "00:00:30       ",
1599
            ),(
1600
                "Approval Duration ",
1601
                "00:00:01          ",
1056 by Teddy Hogeborn
mandos-ctl: Refactor
1602
                "1T02:03:05        ",
1054 by Teddy Hogeborn
mandos-ctl: Refactor
1603
            ),(
1604
                "Checker              ",
1605
                "fping -q -- %(host)s ",
1606
                ":                    ",
1607
            ),(
1608
                "Extended Timeout ",
1609
                "00:15:00         ",
1610
                "00:15:00         ",
1611
            ),(
1612
                "Expires             ",
1613
                "2019-02-04T00:00:00 ",
1614
                "2019-02-05T00:00:00 ",
1615
            ),(
1616
                "Last Checker Status",
1617
                "0                  ",
1618
                "-2                 ",
1619
            )
1620
        )
1621
        num_lines = max(len(rows) for rows in columns)
1622
        expected_output = "\n".join("".join(rows[line]
1623
                                            for rows in columns)
1624
                                    for line in range(num_lines))
1010 by Teddy Hogeborn
mandos-ctl: Refactor; test PrintTableCmd instead of TableOfClients
1625
        self.assertEqual(output, expected_output)
1061 by Teddy Hogeborn
mandos-ctl: White space changes only
1626
1010 by Teddy Hogeborn
mandos-ctl: Refactor; test PrintTableCmd instead of TableOfClients
1627
    def test_one_client(self):
1045.1.3 by Teddy Hogeborn
mandos-ctl: Refactor; mostly revert commit 1046
1628
        output = PrintTableCmd().output(self.one_client.values())
1057 by Teddy Hogeborn
mandos-ctl: Refactor
1629
        expected_output = "\n".join((
1630
            "Name Enabled Timeout  Last Successful Check",
1631
            "foo  Yes     00:05:00 2019-02-03T00:00:00  ",
1632
        ))
1010 by Teddy Hogeborn
mandos-ctl: Refactor; test PrintTableCmd instead of TableOfClients
1633
        self.assertEqual(output, expected_output)
994 by Teddy Hogeborn
mandos-ctl: Add tests for table_rows_of_clients()
1634
1055 by Teddy Hogeborn
mandos-ctl: Refactor
1635
1024 by Teddy Hogeborn
mandos-ctl: Add more tests, including tests for all commands
1636
class TestPropertyCmd(TestCmd):
1637
    """Abstract class for tests of PropertyCmd classes"""
1638
    def runTest(self):
1639
        if not hasattr(self, "command"):
1640
            return
1641
        values_to_get = getattr(self, "values_to_get",
1642
                                self.values_to_set)
1643
        for value_to_set, value_to_get in zip(self.values_to_set,
1644
                                              values_to_get):
1050 by Teddy Hogeborn
mandos-ctl: Minimize number of D-Bus calls
1645
            for clientpath in self.clients:
1052 by Teddy Hogeborn
mandos-ctl: Refactor
1646
                client = self.bus.get_object(dbus_busname, clientpath)
1047 by Teddy Hogeborn
mandos-ctl: Refactor
1647
                old_value = client.attributes[self.propname]
1062 by Teddy Hogeborn
mandos-ctl: Refactor
1648
                self.assertNotIsInstance(old_value, self.Unique)
1649
                client.attributes[self.propname] = self.Unique()
1024 by Teddy Hogeborn
mandos-ctl: Add more tests, including tests for all commands
1650
            self.run_command(value_to_set, self.clients)
1050 by Teddy Hogeborn
mandos-ctl: Minimize number of D-Bus calls
1651
            for clientpath in self.clients:
1052 by Teddy Hogeborn
mandos-ctl: Refactor
1652
                client = self.bus.get_object(dbus_busname, clientpath)
1047 by Teddy Hogeborn
mandos-ctl: Refactor
1653
                value = client.attributes[self.propname]
1062 by Teddy Hogeborn
mandos-ctl: Refactor
1654
                self.assertNotIsInstance(value, self.Unique)
1024 by Teddy Hogeborn
mandos-ctl: Add more tests, including tests for all commands
1655
                self.assertEqual(value, value_to_get)
1062 by Teddy Hogeborn
mandos-ctl: Refactor
1656
1657
    class Unique(object):
1658
        """Class for objects which exist only to be unique objects,
1659
since unittest.mock.sentinel only exists in Python 3.3"""
1660
1024 by Teddy Hogeborn
mandos-ctl: Add more tests, including tests for all commands
1661
    def run_command(self, value, clients):
1050 by Teddy Hogeborn
mandos-ctl: Minimize number of D-Bus calls
1662
        self.command().run(clients, self.bus)
1024 by Teddy Hogeborn
mandos-ctl: Add more tests, including tests for all commands
1663
1055 by Teddy Hogeborn
mandos-ctl: Refactor
1664
1059 by Teddy Hogeborn
mandos-ctl: Refactor
1665
class TestEnableCmd(TestPropertyCmd):
1666
    command = EnableCmd
1667
    propname = "Enabled"
1668
    values_to_set = [dbus.Boolean(True)]
1669
1670
1671
class TestDisableCmd(TestPropertyCmd):
1672
    command = DisableCmd
1673
    propname = "Enabled"
1674
    values_to_set = [dbus.Boolean(False)]
1055 by Teddy Hogeborn
mandos-ctl: Refactor
1675
1676
1024 by Teddy Hogeborn
mandos-ctl: Add more tests, including tests for all commands
1677
class TestBumpTimeoutCmd(TestPropertyCmd):
1678
    command = BumpTimeoutCmd
1047 by Teddy Hogeborn
mandos-ctl: Refactor
1679
    propname = "LastCheckedOK"
1024 by Teddy Hogeborn
mandos-ctl: Add more tests, including tests for all commands
1680
    values_to_set = [""]
1681
1055 by Teddy Hogeborn
mandos-ctl: Refactor
1682
1024 by Teddy Hogeborn
mandos-ctl: Add more tests, including tests for all commands
1683
class TestStartCheckerCmd(TestPropertyCmd):
1684
    command = StartCheckerCmd
1047 by Teddy Hogeborn
mandos-ctl: Refactor
1685
    propname = "CheckerRunning"
1024 by Teddy Hogeborn
mandos-ctl: Add more tests, including tests for all commands
1686
    values_to_set = [dbus.Boolean(True)]
1687
1055 by Teddy Hogeborn
mandos-ctl: Refactor
1688
1024 by Teddy Hogeborn
mandos-ctl: Add more tests, including tests for all commands
1689
class TestStopCheckerCmd(TestPropertyCmd):
1690
    command = StopCheckerCmd
1047 by Teddy Hogeborn
mandos-ctl: Refactor
1691
    propname = "CheckerRunning"
1024 by Teddy Hogeborn
mandos-ctl: Add more tests, including tests for all commands
1692
    values_to_set = [dbus.Boolean(False)]
1693
1055 by Teddy Hogeborn
mandos-ctl: Refactor
1694
1024 by Teddy Hogeborn
mandos-ctl: Add more tests, including tests for all commands
1695
class TestApproveByDefaultCmd(TestPropertyCmd):
1696
    command = ApproveByDefaultCmd
1047 by Teddy Hogeborn
mandos-ctl: Refactor
1697
    propname = "ApprovedByDefault"
1024 by Teddy Hogeborn
mandos-ctl: Add more tests, including tests for all commands
1698
    values_to_set = [dbus.Boolean(True)]
1699
1055 by Teddy Hogeborn
mandos-ctl: Refactor
1700
1024 by Teddy Hogeborn
mandos-ctl: Add more tests, including tests for all commands
1701
class TestDenyByDefaultCmd(TestPropertyCmd):
1702
    command = DenyByDefaultCmd
1047 by Teddy Hogeborn
mandos-ctl: Refactor
1703
    propname = "ApprovedByDefault"
1024 by Teddy Hogeborn
mandos-ctl: Add more tests, including tests for all commands
1704
    values_to_set = [dbus.Boolean(False)]
1705
1055 by Teddy Hogeborn
mandos-ctl: Refactor
1706
1051 by Teddy Hogeborn
mandos-ctl: Refactor
1707
class TestPropertyValueCmd(TestPropertyCmd):
1708
    """Abstract class for tests of PropertyValueCmd classes"""
1061 by Teddy Hogeborn
mandos-ctl: White space changes only
1709
1024 by Teddy Hogeborn
mandos-ctl: Add more tests, including tests for all commands
1710
    def runTest(self):
1051 by Teddy Hogeborn
mandos-ctl: Refactor
1711
        if type(self) is TestPropertyValueCmd:
1024 by Teddy Hogeborn
mandos-ctl: Add more tests, including tests for all commands
1712
            return
1051 by Teddy Hogeborn
mandos-ctl: Refactor
1713
        return super(TestPropertyValueCmd, self).runTest()
1061 by Teddy Hogeborn
mandos-ctl: White space changes only
1714
1024 by Teddy Hogeborn
mandos-ctl: Add more tests, including tests for all commands
1715
    def run_command(self, value, clients):
1050 by Teddy Hogeborn
mandos-ctl: Minimize number of D-Bus calls
1716
        self.command(value).run(clients, self.bus)
1024 by Teddy Hogeborn
mandos-ctl: Add more tests, including tests for all commands
1717
1055 by Teddy Hogeborn
mandos-ctl: Refactor
1718
1051 by Teddy Hogeborn
mandos-ctl: Refactor
1719
class TestSetCheckerCmd(TestPropertyValueCmd):
1024 by Teddy Hogeborn
mandos-ctl: Add more tests, including tests for all commands
1720
    command = SetCheckerCmd
1047 by Teddy Hogeborn
mandos-ctl: Refactor
1721
    propname = "Checker"
1024 by Teddy Hogeborn
mandos-ctl: Add more tests, including tests for all commands
1722
    values_to_set = ["", ":", "fping -q -- %s"]
1723
1055 by Teddy Hogeborn
mandos-ctl: Refactor
1724
1051 by Teddy Hogeborn
mandos-ctl: Refactor
1725
class TestSetHostCmd(TestPropertyValueCmd):
1024 by Teddy Hogeborn
mandos-ctl: Add more tests, including tests for all commands
1726
    command = SetHostCmd
1047 by Teddy Hogeborn
mandos-ctl: Refactor
1727
    propname = "Host"
1024 by Teddy Hogeborn
mandos-ctl: Add more tests, including tests for all commands
1728
    values_to_set = ["192.0.2.3", "foo.example.org"]
1729
1055 by Teddy Hogeborn
mandos-ctl: Refactor
1730
1051 by Teddy Hogeborn
mandos-ctl: Refactor
1731
class TestSetSecretCmd(TestPropertyValueCmd):
1024 by Teddy Hogeborn
mandos-ctl: Add more tests, including tests for all commands
1732
    command = SetSecretCmd
1047 by Teddy Hogeborn
mandos-ctl: Refactor
1733
    propname = "Secret"
1042 by Teddy Hogeborn
mandos-ctl: Bug fix: close an open file
1734
    values_to_set = [io.BytesIO(b""),
1030 by Teddy Hogeborn
mandos-ctl: Fix bugs
1735
                     io.BytesIO(b"secret\0xyzzy\nbar")]
1736
    values_to_get = [b"", b"secret\0xyzzy\nbar"]
1024 by Teddy Hogeborn
mandos-ctl: Add more tests, including tests for all commands
1737
1055 by Teddy Hogeborn
mandos-ctl: Refactor
1738
1051 by Teddy Hogeborn
mandos-ctl: Refactor
1739
class TestSetTimeoutCmd(TestPropertyValueCmd):
1024 by Teddy Hogeborn
mandos-ctl: Add more tests, including tests for all commands
1740
    command = SetTimeoutCmd
1047 by Teddy Hogeborn
mandos-ctl: Refactor
1741
    propname = "Timeout"
1035 by Teddy Hogeborn
mandos-ctl: Refactor; move parsing of intervals into argument parsing
1742
    values_to_set = [datetime.timedelta(),
1743
                     datetime.timedelta(minutes=5),
1744
                     datetime.timedelta(seconds=1),
1745
                     datetime.timedelta(weeks=1),
1746
                     datetime.timedelta(weeks=52)]
1747
    values_to_get = [0, 300000, 1000, 604800000, 31449600000]
1024 by Teddy Hogeborn
mandos-ctl: Add more tests, including tests for all commands
1748
1055 by Teddy Hogeborn
mandos-ctl: Refactor
1749
1051 by Teddy Hogeborn
mandos-ctl: Refactor
1750
class TestSetExtendedTimeoutCmd(TestPropertyValueCmd):
1024 by Teddy Hogeborn
mandos-ctl: Add more tests, including tests for all commands
1751
    command = SetExtendedTimeoutCmd
1047 by Teddy Hogeborn
mandos-ctl: Refactor
1752
    propname = "ExtendedTimeout"
1035 by Teddy Hogeborn
mandos-ctl: Refactor; move parsing of intervals into argument parsing
1753
    values_to_set = [datetime.timedelta(),
1754
                     datetime.timedelta(minutes=5),
1755
                     datetime.timedelta(seconds=1),
1756
                     datetime.timedelta(weeks=1),
1757
                     datetime.timedelta(weeks=52)]
1758
    values_to_get = [0, 300000, 1000, 604800000, 31449600000]
1024 by Teddy Hogeborn
mandos-ctl: Add more tests, including tests for all commands
1759
1055 by Teddy Hogeborn
mandos-ctl: Refactor
1760
1051 by Teddy Hogeborn
mandos-ctl: Refactor
1761
class TestSetIntervalCmd(TestPropertyValueCmd):
1024 by Teddy Hogeborn
mandos-ctl: Add more tests, including tests for all commands
1762
    command = SetIntervalCmd
1047 by Teddy Hogeborn
mandos-ctl: Refactor
1763
    propname = "Interval"
1035 by Teddy Hogeborn
mandos-ctl: Refactor; move parsing of intervals into argument parsing
1764
    values_to_set = [datetime.timedelta(),
1765
                     datetime.timedelta(minutes=5),
1766
                     datetime.timedelta(seconds=1),
1767
                     datetime.timedelta(weeks=1),
1768
                     datetime.timedelta(weeks=52)]
1769
    values_to_get = [0, 300000, 1000, 604800000, 31449600000]
1024 by Teddy Hogeborn
mandos-ctl: Add more tests, including tests for all commands
1770
1055 by Teddy Hogeborn
mandos-ctl: Refactor
1771
1051 by Teddy Hogeborn
mandos-ctl: Refactor
1772
class TestSetApprovalDelayCmd(TestPropertyValueCmd):
1024 by Teddy Hogeborn
mandos-ctl: Add more tests, including tests for all commands
1773
    command = SetApprovalDelayCmd
1047 by Teddy Hogeborn
mandos-ctl: Refactor
1774
    propname = "ApprovalDelay"
1035 by Teddy Hogeborn
mandos-ctl: Refactor; move parsing of intervals into argument parsing
1775
    values_to_set = [datetime.timedelta(),
1776
                     datetime.timedelta(minutes=5),
1777
                     datetime.timedelta(seconds=1),
1778
                     datetime.timedelta(weeks=1),
1779
                     datetime.timedelta(weeks=52)]
1780
    values_to_get = [0, 300000, 1000, 604800000, 31449600000]
1024 by Teddy Hogeborn
mandos-ctl: Add more tests, including tests for all commands
1781
1055 by Teddy Hogeborn
mandos-ctl: Refactor
1782
1051 by Teddy Hogeborn
mandos-ctl: Refactor
1783
class TestSetApprovalDurationCmd(TestPropertyValueCmd):
1024 by Teddy Hogeborn
mandos-ctl: Add more tests, including tests for all commands
1784
    command = SetApprovalDurationCmd
1047 by Teddy Hogeborn
mandos-ctl: Refactor
1785
    propname = "ApprovalDuration"
1035 by Teddy Hogeborn
mandos-ctl: Refactor; move parsing of intervals into argument parsing
1786
    values_to_set = [datetime.timedelta(),
1787
                     datetime.timedelta(minutes=5),
1788
                     datetime.timedelta(seconds=1),
1789
                     datetime.timedelta(weeks=1),
1790
                     datetime.timedelta(weeks=52)]
1791
    values_to_get = [0, 300000, 1000, 604800000, 31449600000]
1024 by Teddy Hogeborn
mandos-ctl: Add more tests, including tests for all commands
1792
1041 by Teddy Hogeborn
mandos-ctl: Add tests for option syntax checks
1793
986 by Teddy Hogeborn
Add tests to mandos-ctl's milliseconds_to_string function
1794

984 by Teddy Hogeborn
Make mandos-ctl use unittest instead of doctest module
1795
def should_only_run_tests():
1796
    parser = argparse.ArgumentParser(add_help=False)
1797
    parser.add_argument("--check", action='store_true')
1798
    args, unknown_args = parser.parse_known_args()
1799
    run_tests = args.check
1800
    if run_tests:
1801
        # Remove --check argument from sys.argv
1802
        sys.argv[1:] = unknown_args
1803
    return run_tests
1804
1805
# Add all tests from doctest strings
1806
def load_tests(loader, tests, none):
1807
    import doctest
1808
    tests.addTests(doctest.DocTestSuite())
1809
    return tests
745 by Teddy Hogeborn
mandos-ctl: Do minor formatting and whitespace adjustments.
1810
463.1.8 by teddy at bsnet
* mandos-ctl: Use unicode string literals.
1811
if __name__ == "__main__":
1067 by Teddy Hogeborn
mandos-ctl: Bug fix: always shutdown logging.
1812
    try:
1813
        if should_only_run_tests():
1814
            # Call using ./tdd-python-script --check [--verbose]
1815
            unittest.main()
1816
        else:
1817
            main()
1818
    finally:
1819
        logging.shutdown()