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  • Committer: Teddy Hogeborn
  • Date: 2016-06-21 19:47:08 UTC
  • Revision ID: teddy@recompile.se-20160621194708-bmsd15fu32llgb4s
Fix typo in README.Debian for mandos-client package.

* debian/mandos.README.Debian: Replace "it it" with "it is", and make
  lintian warning tag "spelling-error-in-readme-debian" go away.

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#!/usr/bin/python
2
 
# -*- mode: python; coding: utf-8; after-save-hook: (lambda () (let ((command (if (and (boundp 'tramp-file-name-structure) (string-match (car tramp-file-name-structure) (buffer-file-name))) (tramp-file-name-localname (tramp-dissect-file-name (buffer-file-name))) (buffer-file-name)))) (if (= (shell-command (format "%s --check" (shell-quote-argument command)) "*Test*") 0) (let ((w (get-buffer-window "*Test*"))) (if w (delete-window w)) (kill-buffer "*Test*")) (display-buffer "*Test*")))); -*-
3
 
#
 
2
# -*- mode: python; coding: utf-8 -*-
 
3
4
4
# Mandos Monitor - Control and monitor the Mandos server
5
 
#
6
 
# Copyright © 2008-2019 Teddy Hogeborn
7
 
# Copyright © 2008-2019 Björn Påhlsson
8
 
#
9
 
# This file is part of Mandos.
10
 
#
11
 
# Mandos is free software: you can redistribute it and/or modify it
12
 
# under the terms of the GNU General Public License as published by
 
5
 
6
# Copyright © 2008-2016 Teddy Hogeborn
 
7
# Copyright © 2008-2016 Björn Påhlsson
 
8
 
9
# This program is free software: you can redistribute it and/or modify
 
10
# it under the terms of the GNU General Public License as published by
13
11
# the Free Software Foundation, either version 3 of the License, or
14
12
# (at your option) any later version.
15
13
#
16
 
#     Mandos is distributed in the hope that it will be useful, but
17
 
#     WITHOUT ANY WARRANTY; without even the implied warranty of
 
14
#     This program is distributed in the hope that it will be useful,
 
15
#     but WITHOUT ANY WARRANTY; without even the implied warranty of
18
16
#     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
19
17
#     GNU General Public License for more details.
20
 
#
 
18
21
19
# You should have received a copy of the GNU General Public License
22
 
# along with Mandos.  If not, see <http://www.gnu.org/licenses/>.
23
 
#
 
20
# along with this program.  If not, see
 
21
# <http://www.gnu.org/licenses/>.
 
22
24
23
# Contact the authors at <mandos@recompile.se>.
25
 
#
 
24
26
25
 
27
26
from __future__ import (division, absolute_import, print_function,
28
27
                        unicode_literals)
39
38
import re
40
39
import os
41
40
import collections
42
 
import json
43
 
import unittest
44
 
import logging
 
41
import doctest
45
42
 
46
43
import dbus
47
44
 
48
 
# Show warnings by default
49
 
if not sys.warnoptions:
50
 
    import warnings
51
 
    warnings.simplefilter("default")
52
 
 
53
 
log = logging.getLogger(sys.argv[0])
54
 
logging.basicConfig(level="INFO", # Show info level messages
55
 
                    format="%(message)s") # Show basic log messages
56
 
 
57
 
logging.captureWarnings(True)   # Show warnings via the logging system
58
 
 
59
45
if sys.version_info.major == 2:
60
46
    str = unicode
61
47
 
62
48
locale.setlocale(locale.LC_ALL, "")
63
49
 
 
50
tablewords = {
 
51
    "Name": "Name",
 
52
    "Enabled": "Enabled",
 
53
    "Timeout": "Timeout",
 
54
    "LastCheckedOK": "Last Successful Check",
 
55
    "LastApprovalRequest": "Last Approval Request",
 
56
    "Created": "Created",
 
57
    "Interval": "Interval",
 
58
    "Host": "Host",
 
59
    "Fingerprint": "Fingerprint",
 
60
    "CheckerRunning": "Check Is Running",
 
61
    "LastEnabled": "Last Enabled",
 
62
    "ApprovalPending": "Approval Is Pending",
 
63
    "ApprovedByDefault": "Approved By Default",
 
64
    "ApprovalDelay": "Approval Delay",
 
65
    "ApprovalDuration": "Approval Duration",
 
66
    "Checker": "Checker",
 
67
    "ExtendedTimeout": "Extended Timeout"
 
68
}
 
69
defaultkeywords = ("Name", "Enabled", "Timeout", "LastCheckedOK")
64
70
domain = "se.recompile"
65
71
busname = domain + ".Mandos"
66
72
server_path = "/"
67
73
server_interface = domain + ".Mandos"
68
74
client_interface = domain + ".Mandos.Client"
69
 
version = "1.8.3"
 
75
version = "1.7.7"
70
76
 
71
77
 
72
78
try:
74
80
except AttributeError:
75
81
    dbus.OBJECT_MANAGER_IFACE = "org.freedesktop.DBus.ObjectManager"
76
82
 
77
 
 
78
83
def milliseconds_to_string(ms):
79
84
    td = datetime.timedelta(0, 0, 0, ms)
80
 
    return ("{days}{hours:02}:{minutes:02}:{seconds:02}"
81
 
            .format(days="{}T".format(td.days) if td.days else "",
82
 
                    hours=td.seconds // 3600,
83
 
                    minutes=(td.seconds % 3600) // 60,
84
 
                    seconds=td.seconds % 60))
 
85
    return ("{days}{hours:02}:{minutes:02}:{seconds:02}".format(
 
86
        days = "{}T".format(td.days) if td.days else "",
 
87
        hours = td.seconds // 3600,
 
88
        minutes = (td.seconds % 3600) // 60,
 
89
        seconds = td.seconds % 60))
85
90
 
86
91
 
87
92
def rfc3339_duration_to_delta(duration):
88
93
    """Parse an RFC 3339 "duration" and return a datetime.timedelta
89
 
 
 
94
    
90
95
    >>> rfc3339_duration_to_delta("P7D")
91
96
    datetime.timedelta(7)
92
97
    >>> rfc3339_duration_to_delta("PT60S")
93
98
    datetime.timedelta(0, 60)
94
99
    >>> rfc3339_duration_to_delta("PT60M")
95
100
    datetime.timedelta(0, 3600)
96
 
    >>> rfc3339_duration_to_delta("P60M")
97
 
    datetime.timedelta(1680)
98
101
    >>> rfc3339_duration_to_delta("PT24H")
99
102
    datetime.timedelta(1)
100
103
    >>> rfc3339_duration_to_delta("P1W")
103
106
    datetime.timedelta(0, 330)
104
107
    >>> rfc3339_duration_to_delta("P1DT3M20S")
105
108
    datetime.timedelta(1, 200)
106
 
    >>> # Can not be empty:
107
 
    >>> rfc3339_duration_to_delta("")
108
 
    Traceback (most recent call last):
109
 
    ...
110
 
    ValueError: Invalid RFC 3339 duration: u''
111
 
    >>> # Must start with "P":
112
 
    >>> rfc3339_duration_to_delta("1D")
113
 
    Traceback (most recent call last):
114
 
    ...
115
 
    ValueError: Invalid RFC 3339 duration: u'1D'
116
 
    >>> # Must use correct order
117
 
    >>> rfc3339_duration_to_delta("PT1S2M")
118
 
    Traceback (most recent call last):
119
 
    ...
120
 
    ValueError: Invalid RFC 3339 duration: u'PT1S2M'
121
 
    >>> # Time needs time marker
122
 
    >>> rfc3339_duration_to_delta("P1H2S")
123
 
    Traceback (most recent call last):
124
 
    ...
125
 
    ValueError: Invalid RFC 3339 duration: u'P1H2S'
126
 
    >>> # Weeks can not be combined with anything else
127
 
    >>> rfc3339_duration_to_delta("P1D2W")
128
 
    Traceback (most recent call last):
129
 
    ...
130
 
    ValueError: Invalid RFC 3339 duration: u'P1D2W'
131
 
    >>> rfc3339_duration_to_delta("P2W2H")
132
 
    Traceback (most recent call last):
133
 
    ...
134
 
    ValueError: Invalid RFC 3339 duration: u'P2W2H'
135
109
    """
136
 
 
 
110
    
137
111
    # Parsing an RFC 3339 duration with regular expressions is not
138
112
    # possible - there would have to be multiple places for the same
139
113
    # values, like seconds.  The current code, while more esoteric, is
140
114
    # cleaner without depending on a parsing library.  If Python had a
141
115
    # built-in library for parsing we would use it, but we'd like to
142
116
    # avoid excessive use of external libraries.
143
 
 
 
117
    
144
118
    # New type for defining tokens, syntax, and semantics all-in-one
145
119
    Token = collections.namedtuple("Token", (
146
120
        "regexp",  # To match token; if "value" is not None, must have
179
153
                           frozenset((token_year, token_month,
180
154
                                      token_day, token_time,
181
155
                                      token_week)))
182
 
    # Define starting values:
183
 
    # Value so far
184
 
    value = datetime.timedelta()
 
156
    # Define starting values
 
157
    value = datetime.timedelta() # Value so far
185
158
    found_token = None
186
 
    # Following valid tokens
187
 
    followers = frozenset((token_duration, ))
188
 
    # String left to parse
189
 
    s = duration
 
159
    followers = frozenset((token_duration, )) # Following valid tokens
 
160
    s = duration                # String left to parse
190
161
    # Loop until end token is found
191
162
    while found_token is not token_end:
192
163
        # Search for any currently valid tokens
215
186
 
216
187
 
217
188
def string_to_delta(interval):
218
 
    """Parse a string and return a datetime.timedelta"""
219
 
 
 
189
    """Parse a string and return a datetime.timedelta
 
190
    
 
191
    >>> string_to_delta('7d')
 
192
    datetime.timedelta(7)
 
193
    >>> string_to_delta('60s')
 
194
    datetime.timedelta(0, 60)
 
195
    >>> string_to_delta('60m')
 
196
    datetime.timedelta(0, 3600)
 
197
    >>> string_to_delta('24h')
 
198
    datetime.timedelta(1)
 
199
    >>> string_to_delta('1w')
 
200
    datetime.timedelta(7)
 
201
    >>> string_to_delta('5m 30s')
 
202
    datetime.timedelta(0, 330)
 
203
    """
 
204
    
220
205
    try:
221
206
        return rfc3339_duration_to_delta(interval)
222
 
    except ValueError as e:
223
 
        log.warning("%s - Parsing as pre-1.6.1 interval instead",
224
 
                    ' '.join(e.args))
225
 
    return parse_pre_1_6_1_interval(interval)
226
 
 
227
 
 
228
 
def parse_pre_1_6_1_interval(interval):
229
 
    """Parse an interval string as documented by Mandos before 1.6.1,
230
 
    and return a datetime.timedelta
231
 
 
232
 
    >>> parse_pre_1_6_1_interval('7d')
233
 
    datetime.timedelta(7)
234
 
    >>> parse_pre_1_6_1_interval('60s')
235
 
    datetime.timedelta(0, 60)
236
 
    >>> parse_pre_1_6_1_interval('60m')
237
 
    datetime.timedelta(0, 3600)
238
 
    >>> parse_pre_1_6_1_interval('24h')
239
 
    datetime.timedelta(1)
240
 
    >>> parse_pre_1_6_1_interval('1w')
241
 
    datetime.timedelta(7)
242
 
    >>> parse_pre_1_6_1_interval('5m 30s')
243
 
    datetime.timedelta(0, 330)
244
 
    >>> parse_pre_1_6_1_interval('')
245
 
    datetime.timedelta(0)
246
 
    >>> # Ignore unknown characters, allow any order and repetitions
247
 
    >>> parse_pre_1_6_1_interval('2dxy7zz11y3m5m')
248
 
    datetime.timedelta(2, 480, 18000)
249
 
 
250
 
    """
251
 
 
 
207
    except ValueError:
 
208
        pass
 
209
    
252
210
    value = datetime.timedelta(0)
253
211
    regexp = re.compile(r"(\d+)([dsmhw]?)")
254
 
 
 
212
    
255
213
    for num, suffix in regexp.findall(interval):
256
214
        if suffix == "d":
257
215
            value += datetime.timedelta(int(num))
268
226
    return value
269
227
 
270
228
 
271
 
## Classes for commands.
272
 
 
273
 
# Abstract classes first
274
 
class Command(object):
275
 
    """Abstract class for commands"""
276
 
    def run(self, mandos, clients):
277
 
        """Normal commands should implement run_on_one_client(), but
278
 
        commands which want to operate on all clients at the same time
279
 
        can override this run() method instead."""
280
 
        self.mandos = mandos
281
 
        for client in clients:
282
 
            self.run_on_one_client(client)
283
 
 
284
 
class PrintCmd(Command):
285
 
    """Abstract class for commands printing client details"""
286
 
    all_keywords = ("Name", "Enabled", "Timeout", "LastCheckedOK",
287
 
                    "Created", "Interval", "Host", "KeyID",
288
 
                    "Fingerprint", "CheckerRunning", "LastEnabled",
289
 
                    "ApprovalPending", "ApprovedByDefault",
290
 
                    "LastApprovalRequest", "ApprovalDelay",
291
 
                    "ApprovalDuration", "Checker", "ExtendedTimeout",
292
 
                    "Expires", "LastCheckerStatus")
293
 
    def run(self, mandos, clients):
294
 
        print(self.output(clients))
295
 
 
296
 
class PropertyCmd(Command):
297
 
    """Abstract class for Actions for setting one client property"""
298
 
    def run_on_one_client(self, client):
299
 
        """Set the Client's D-Bus property"""
300
 
        client.Set(client_interface, self.property, self.value_to_set,
301
 
                   dbus_interface=dbus.PROPERTIES_IFACE)
302
 
 
303
 
class ValueArgumentMixIn(object):
304
 
    """Mixin class for commands taking a value as argument"""
305
 
    def __init__(self, value):
306
 
        self.value_to_set = value
307
 
 
308
 
class MillisecondsValueArgumentMixIn(ValueArgumentMixIn):
309
 
    """Mixin class for commands taking a value argument as
310
 
    milliseconds."""
311
 
    @property
312
 
    def value_to_set(self):
313
 
        return self._vts
314
 
    @value_to_set.setter
315
 
    def value_to_set(self, value):
316
 
        """When setting, convert value to a datetime.timedelta"""
317
 
        self._vts = string_to_delta(value).total_seconds() * 1000
318
 
 
319
 
# Actual (non-abstract) command classes
320
 
 
321
 
class PrintTableCmd(PrintCmd):
322
 
    def __init__(self, verbose=False):
323
 
        self.verbose = verbose
324
 
 
325
 
    def output(self, clients):
326
 
        if self.verbose:
327
 
            keywords = self.all_keywords
328
 
        else:
329
 
            keywords = ("Name", "Enabled", "Timeout", "LastCheckedOK")
330
 
        return str(self.TableOfClients(clients.values(), keywords))
331
 
 
332
 
    class TableOfClients(object):
333
 
        tableheaders = {
334
 
            "Name": "Name",
335
 
            "Enabled": "Enabled",
336
 
            "Timeout": "Timeout",
337
 
            "LastCheckedOK": "Last Successful Check",
338
 
            "LastApprovalRequest": "Last Approval Request",
339
 
            "Created": "Created",
340
 
            "Interval": "Interval",
341
 
            "Host": "Host",
342
 
            "Fingerprint": "Fingerprint",
343
 
            "KeyID": "Key ID",
344
 
            "CheckerRunning": "Check Is Running",
345
 
            "LastEnabled": "Last Enabled",
346
 
            "ApprovalPending": "Approval Is Pending",
347
 
            "ApprovedByDefault": "Approved By Default",
348
 
            "ApprovalDelay": "Approval Delay",
349
 
            "ApprovalDuration": "Approval Duration",
350
 
            "Checker": "Checker",
351
 
            "ExtendedTimeout": "Extended Timeout",
352
 
            "Expires": "Expires",
353
 
            "LastCheckerStatus": "Last Checker Status",
354
 
        }
355
 
 
356
 
        def __init__(self, clients, keywords, tableheaders=None):
357
 
            self.clients = clients
358
 
            self.keywords = keywords
359
 
            if tableheaders is not None:
360
 
                self.tableheaders = tableheaders
361
 
 
362
 
        def __str__(self):
363
 
            return "\n".join(self.rows())
364
 
 
365
 
        if sys.version_info.major == 2:
366
 
            __unicode__ = __str__
367
 
            def __str__(self):
368
 
                return str(self).encode(locale.getpreferredencoding())
369
 
 
370
 
        def rows(self):
371
 
            format_string = self.row_formatting_string()
372
 
            rows = [self.header_line(format_string)]
373
 
            rows.extend(self.client_line(client, format_string)
374
 
                        for client in self.clients)
375
 
            return rows
376
 
 
377
 
        def row_formatting_string(self):
378
 
            "Format string used to format table rows"
379
 
            return " ".join("{{{key}:{width}}}".format(
380
 
                width=max(len(self.tableheaders[key]),
381
 
                          *(len(self.string_from_client(client, key))
382
 
                            for client in self.clients)),
383
 
                key=key)
384
 
                            for key in self.keywords)
385
 
 
386
 
        def string_from_client(self, client, key):
387
 
            return self.valuetostring(client[key], key)
388
 
 
389
 
        @staticmethod
390
 
        def valuetostring(value, keyword):
391
 
            if isinstance(value, dbus.Boolean):
392
 
                return "Yes" if value else "No"
393
 
            if keyword in ("Timeout", "Interval", "ApprovalDelay",
394
 
                           "ApprovalDuration", "ExtendedTimeout"):
395
 
                return milliseconds_to_string(value)
396
 
            return str(value)
397
 
 
398
 
        def header_line(self, format_string):
399
 
            return format_string.format(**self.tableheaders)
400
 
 
401
 
        def client_line(self, client, format_string):
402
 
            return format_string.format(
403
 
                **{key: self.string_from_client(client, key)
404
 
                   for key in self.keywords})
405
 
 
406
 
 
407
 
 
408
 
class DumpJSONCmd(PrintCmd):
409
 
    def output(self, clients):
410
 
        data = {client["Name"]:
411
 
                {key: self.dbus_boolean_to_bool(client[key])
412
 
                 for key in self.all_keywords}
413
 
                for client in clients.values()}
414
 
        return json.dumps(data, indent=4, separators=(',', ': '))
415
 
    @staticmethod
416
 
    def dbus_boolean_to_bool(value):
417
 
        if isinstance(value, dbus.Boolean):
418
 
            value = bool(value)
419
 
        return value
420
 
 
421
 
class IsEnabledCmd(Command):
422
 
    def run_on_one_client(self, client):
423
 
        if self.is_enabled(client):
424
 
            sys.exit(0)
425
 
        sys.exit(1)
426
 
    def is_enabled(self, client):
427
 
        return client.Get(client_interface, "Enabled",
428
 
                          dbus_interface=dbus.PROPERTIES_IFACE)
429
 
 
430
 
class RemoveCmd(Command):
431
 
    def run_on_one_client(self, client):
432
 
        self.mandos.RemoveClient(client.__dbus_object_path__)
433
 
 
434
 
class ApproveCmd(Command):
435
 
    def run_on_one_client(self, client):
436
 
        client.Approve(dbus.Boolean(True),
437
 
                       dbus_interface=client_interface)
438
 
 
439
 
class DenyCmd(Command):
440
 
    def run_on_one_client(self, client):
441
 
        client.Approve(dbus.Boolean(False),
442
 
                       dbus_interface=client_interface)
443
 
 
444
 
class EnableCmd(PropertyCmd):
445
 
    property = "Enabled"
446
 
    value_to_set = dbus.Boolean(True)
447
 
 
448
 
class DisableCmd(PropertyCmd):
449
 
    property = "Enabled"
450
 
    value_to_set = dbus.Boolean(False)
451
 
 
452
 
class BumpTimeoutCmd(PropertyCmd):
453
 
    property = "LastCheckedOK"
454
 
    value_to_set = ""
455
 
 
456
 
class StartCheckerCmd(PropertyCmd):
457
 
    property = "CheckerRunning"
458
 
    value_to_set = dbus.Boolean(True)
459
 
 
460
 
class StopCheckerCmd(PropertyCmd):
461
 
    property = "CheckerRunning"
462
 
    value_to_set = dbus.Boolean(False)
463
 
 
464
 
class ApproveByDefaultCmd(PropertyCmd):
465
 
    property = "ApprovedByDefault"
466
 
    value_to_set = dbus.Boolean(True)
467
 
 
468
 
class DenyByDefaultCmd(PropertyCmd):
469
 
    property = "ApprovedByDefault"
470
 
    value_to_set = dbus.Boolean(False)
471
 
 
472
 
class SetCheckerCmd(PropertyCmd, ValueArgumentMixIn):
473
 
    property = "Checker"
474
 
 
475
 
class SetHostCmd(PropertyCmd, ValueArgumentMixIn):
476
 
    property = "Host"
477
 
 
478
 
class SetSecretCmd(PropertyCmd, ValueArgumentMixIn):
479
 
    property = "Secret"
480
 
 
481
 
class SetTimeoutCmd(PropertyCmd, MillisecondsValueArgumentMixIn):
482
 
    property = "Timeout"
483
 
 
484
 
class SetExtendedTimeoutCmd(PropertyCmd,
485
 
                            MillisecondsValueArgumentMixIn):
486
 
    property = "ExtendedTimeout"
487
 
 
488
 
class SetIntervalCmd(PropertyCmd, MillisecondsValueArgumentMixIn):
489
 
    property = "Interval"
490
 
 
491
 
class SetApprovalDelayCmd(PropertyCmd,
492
 
                          MillisecondsValueArgumentMixIn):
493
 
    property = "ApprovalDelay"
494
 
 
495
 
class SetApprovalDurationCmd(PropertyCmd,
496
 
                             MillisecondsValueArgumentMixIn):
497
 
    property = "ApprovalDuration"
 
229
def print_clients(clients, keywords):
 
230
    def valuetostring(value, keyword):
 
231
        if type(value) is dbus.Boolean:
 
232
            return "Yes" if value else "No"
 
233
        if keyword in ("Timeout", "Interval", "ApprovalDelay",
 
234
                       "ApprovalDuration", "ExtendedTimeout"):
 
235
            return milliseconds_to_string(value)
 
236
        return str(value)
 
237
    
 
238
    # Create format string to print table rows
 
239
    format_string = " ".join("{{{key}:{width}}}".format(
 
240
        width = max(len(tablewords[key]),
 
241
                    max(len(valuetostring(client[key], key))
 
242
                        for client in clients)),
 
243
        key = key)
 
244
                             for key in keywords)
 
245
    # Print header line
 
246
    print(format_string.format(**tablewords))
 
247
    for client in clients:
 
248
        print(format_string.format(**{
 
249
            key: valuetostring(client[key], key)
 
250
            for key in keywords }))
 
251
 
498
252
 
499
253
def has_actions(options):
500
254
    return any((options.enable,
516
270
                options.approve,
517
271
                options.deny))
518
272
 
519
 
def add_command_line_options(parser):
 
273
 
 
274
def main():
 
275
    parser = argparse.ArgumentParser()
520
276
    parser.add_argument("--version", action="version",
521
 
                        version="%(prog)s {}".format(version),
 
277
                        version = "%(prog)s {}".format(version),
522
278
                        help="show version number and exit")
523
279
    parser.add_argument("-a", "--all", action="store_true",
524
280
                        help="Select all clients")
525
281
    parser.add_argument("-v", "--verbose", action="store_true",
526
282
                        help="Print all fields")
527
 
    parser.add_argument("-j", "--dump-json", action="store_true",
528
 
                        help="Dump client data in JSON format")
529
 
    enable_disable = parser.add_mutually_exclusive_group()
530
 
    enable_disable.add_argument("-e", "--enable", action="store_true",
531
 
                                help="Enable client")
532
 
    enable_disable.add_argument("-d", "--disable",
533
 
                                action="store_true",
534
 
                                help="disable client")
 
283
    parser.add_argument("-e", "--enable", action="store_true",
 
284
                        help="Enable client")
 
285
    parser.add_argument("-d", "--disable", action="store_true",
 
286
                        help="disable client")
535
287
    parser.add_argument("-b", "--bump-timeout", action="store_true",
536
288
                        help="Bump timeout for client")
537
 
    start_stop_checker = parser.add_mutually_exclusive_group()
538
 
    start_stop_checker.add_argument("--start-checker",
539
 
                                    action="store_true",
540
 
                                    help="Start checker for client")
541
 
    start_stop_checker.add_argument("--stop-checker",
542
 
                                    action="store_true",
543
 
                                    help="Stop checker for client")
 
289
    parser.add_argument("--start-checker", action="store_true",
 
290
                        help="Start checker for client")
 
291
    parser.add_argument("--stop-checker", action="store_true",
 
292
                        help="Stop checker for client")
544
293
    parser.add_argument("-V", "--is-enabled", action="store_true",
545
294
                        help="Check if client is enabled")
546
295
    parser.add_argument("-r", "--remove", action="store_true",
553
302
                        help="Set extended timeout for client")
554
303
    parser.add_argument("-i", "--interval",
555
304
                        help="Set checker interval for client")
556
 
    approve_deny_default = parser.add_mutually_exclusive_group()
557
 
    approve_deny_default.add_argument(
558
 
        "--approve-by-default", action="store_true",
559
 
        default=None, dest="approved_by_default",
560
 
        help="Set client to be approved by default")
561
 
    approve_deny_default.add_argument(
562
 
        "--deny-by-default", action="store_false",
563
 
        dest="approved_by_default",
564
 
        help="Set client to be denied by default")
 
305
    parser.add_argument("--approve-by-default", action="store_true",
 
306
                        default=None, dest="approved_by_default",
 
307
                        help="Set client to be approved by default")
 
308
    parser.add_argument("--deny-by-default", action="store_false",
 
309
                        dest="approved_by_default",
 
310
                        help="Set client to be denied by default")
565
311
    parser.add_argument("--approval-delay",
566
312
                        help="Set delay before client approve/deny")
567
313
    parser.add_argument("--approval-duration",
570
316
    parser.add_argument("-s", "--secret",
571
317
                        type=argparse.FileType(mode="rb"),
572
318
                        help="Set password blob (file) for client")
573
 
    approve_deny = parser.add_mutually_exclusive_group()
574
 
    approve_deny.add_argument(
575
 
        "-A", "--approve", action="store_true",
576
 
        help="Approve any current client request")
577
 
    approve_deny.add_argument("-D", "--deny", action="store_true",
578
 
                              help="Deny any current client request")
 
319
    parser.add_argument("-A", "--approve", action="store_true",
 
320
                        help="Approve any current client request")
 
321
    parser.add_argument("-D", "--deny", action="store_true",
 
322
                        help="Deny any current client request")
579
323
    parser.add_argument("--check", action="store_true",
580
324
                        help="Run self-test")
581
325
    parser.add_argument("client", nargs="*", help="Client name")
582
 
 
583
 
 
584
 
def commands_and_clients_from_options(options):
585
 
 
586
 
    commands = []
587
 
 
588
 
    if options.dump_json:
589
 
        commands.append(DumpJSONCmd())
590
 
 
591
 
    if options.enable:
592
 
        commands.append(EnableCmd())
593
 
 
594
 
    if options.disable:
595
 
        commands.append(DisableCmd())
596
 
 
597
 
    if options.bump_timeout:
598
 
        commands.append(BumpTimeoutCmd(options.bump_timeout))
599
 
 
600
 
    if options.start_checker:
601
 
        commands.append(StartCheckerCmd())
602
 
 
603
 
    if options.stop_checker:
604
 
        commands.append(StopCheckerCmd())
605
 
 
606
 
    if options.is_enabled:
607
 
        commands.append(IsEnabledCmd())
608
 
 
609
 
    if options.remove:
610
 
        commands.append(RemoveCmd())
611
 
 
612
 
    if options.checker is not None:
613
 
        commands.append(SetCheckerCmd())
614
 
 
615
 
    if options.timeout is not None:
616
 
        commands.append(SetTimeoutCmd(options.timeout))
617
 
 
618
 
    if options.extended_timeout:
619
 
        commands.append(
620
 
            SetExtendedTimeoutCmd(options.extended_timeout))
621
 
 
622
 
    if options.interval is not None:
623
 
        command.append(SetIntervalCmd(options.interval))
624
 
 
625
 
    if options.approved_by_default is not None:
626
 
        if options.approved_by_default:
627
 
            command.append(ApproveByDefaultCmd())
628
 
        else:
629
 
            command.append(DenyByDefaultCmd())
630
 
 
631
 
    if options.approval_delay is not None:
632
 
        command.append(SetApprovalDelayCmd(options.approval_delay))
633
 
 
634
 
    if options.approval_duration is not None:
635
 
        command.append(
636
 
            SetApprovalDurationCmd(options.approval_duration))
637
 
 
638
 
    if options.host is not None:
639
 
        command.append(SetHostCmd(options.host))
640
 
 
641
 
    if options.secret is not None:
642
 
        command.append(SetSecretCmd(options.secret))
643
 
 
644
 
    if options.approve:
645
 
        commands.append(ApproveCmd())
646
 
 
647
 
    if options.deny:
648
 
        commands.append(DenyCmd())
649
 
 
650
 
    # If no command option has been given, show table of clients,
651
 
    # optionally verbosely
652
 
    if not commands:
653
 
        commands.append(PrintTableCmd(verbose=options.verbose))
654
 
 
655
 
    return commands, options.client
656
 
 
657
 
 
658
 
def main():
659
 
    parser = argparse.ArgumentParser()
660
 
 
661
 
    add_command_line_options(parser)
662
 
 
663
326
    options = parser.parse_args()
664
 
 
 
327
    
665
328
    if has_actions(options) and not (options.client or options.all):
666
329
        parser.error("Options require clients names or --all.")
667
330
    if options.verbose and has_actions(options):
668
 
        parser.error("--verbose can only be used alone.")
669
 
    if options.dump_json and (options.verbose
670
 
                              or has_actions(options)):
671
 
        parser.error("--dump-json can only be used alone.")
 
331
        parser.error("--verbose can only be used alone or with"
 
332
                     " --all.")
672
333
    if options.all and not has_actions(options):
673
334
        parser.error("--all requires an action.")
674
 
    if options.is_enabled and len(options.client) > 1:
675
 
        parser.error("--is-enabled requires exactly one client")
676
 
 
677
 
    commands, clientnames = commands_and_clients_from_options(options)
678
 
 
 
335
 
 
336
    if options.check:
 
337
        fail_count, test_count = doctest.testmod()
 
338
        sys.exit(os.EX_OK if fail_count == 0 else 1)
 
339
    
679
340
    try:
680
341
        bus = dbus.SystemBus()
681
342
        mandos_dbus_objc = bus.get_object(busname, server_path)
682
343
    except dbus.exceptions.DBusException:
683
 
        log.critical("Could not connect to Mandos server")
 
344
        print("Could not connect to Mandos server", file=sys.stderr)
684
345
        sys.exit(1)
685
 
 
 
346
    
686
347
    mandos_serv = dbus.Interface(mandos_dbus_objc,
687
 
                                 dbus_interface=server_interface)
 
348
                                 dbus_interface = server_interface)
688
349
    mandos_serv_object_manager = dbus.Interface(
689
 
        mandos_dbus_objc, dbus_interface=dbus.OBJECT_MANAGER_IFACE)
690
 
 
691
 
    # Filter out log message from dbus module
692
 
    dbus_logger = logging.getLogger("dbus.proxies")
693
 
    class NullFilter(logging.Filter):
694
 
        def filter(self, record):
695
 
            return False
696
 
    dbus_filter = NullFilter()
 
350
        mandos_dbus_objc, dbus_interface = dbus.OBJECT_MANAGER_IFACE)
 
351
    
 
352
    #block stderr since dbus library prints to stderr
 
353
    null = os.open(os.path.devnull, os.O_RDWR)
 
354
    stderrcopy = os.dup(sys.stderr.fileno())
 
355
    os.dup2(null, sys.stderr.fileno())
 
356
    os.close(null)
697
357
    try:
698
 
        dbus_logger.addFilter(dbus_filter)
699
 
        mandos_clients = {path: ifs_and_props[client_interface]
700
 
                          for path, ifs_and_props in
701
 
                          mandos_serv_object_manager
702
 
                          .GetManagedObjects().items()
703
 
                          if client_interface in ifs_and_props}
 
358
        try:
 
359
            mandos_clients = { path: ifs_and_props[client_interface]
 
360
                               for path, ifs_and_props in
 
361
                               mandos_serv_object_manager
 
362
                               .GetManagedObjects().items()
 
363
                               if client_interface in ifs_and_props }
 
364
        finally:
 
365
            #restore stderr
 
366
            os.dup2(stderrcopy, sys.stderr.fileno())
 
367
            os.close(stderrcopy)
704
368
    except dbus.exceptions.DBusException as e:
705
 
        log.critical("Failed to access Mandos server through D-Bus:"
706
 
                     "\n%s", e)
 
369
        print("Access denied: Accessing mandos server through D-Bus: {}"
 
370
              .format(e), file=sys.stderr)
707
371
        sys.exit(1)
708
 
    finally:
709
 
        # restore dbus logger
710
 
        dbus_logger.removeFilter(dbus_filter)
711
 
 
 
372
    
712
373
    # Compile dict of (clients: properties) to process
713
 
    clients = {}
714
 
 
715
 
    if not clientnames:
716
 
        clients = {bus.get_object(busname, path): properties
717
 
                   for path, properties in mandos_clients.items()}
 
374
    clients={}
 
375
    
 
376
    if options.all or not options.client:
 
377
        clients = { bus.get_object(busname, path): properties
 
378
                    for path, properties in mandos_clients.items() }
718
379
    else:
719
 
        for name in clientnames:
 
380
        for name in options.client:
720
381
            for path, client in mandos_clients.items():
721
382
                if client["Name"] == name:
722
383
                    client_objc = bus.get_object(busname, path)
723
384
                    clients[client_objc] = client
724
385
                    break
725
386
            else:
726
 
                log.critical("Client not found on server: %r", name)
 
387
                print("Client not found on server: {!r}"
 
388
                      .format(name), file=sys.stderr)
727
389
                sys.exit(1)
728
 
 
729
 
    # Run all commands on clients
730
 
    for command in commands:
731
 
        command.run(mandos_serv, clients)
732
 
 
733
 
 
734
 
class Test_milliseconds_to_string(unittest.TestCase):
735
 
    def test_all(self):
736
 
        self.assertEqual(milliseconds_to_string(93785000),
737
 
                         "1T02:03:05")
738
 
    def test_no_days(self):
739
 
        self.assertEqual(milliseconds_to_string(7385000), "02:03:05")
740
 
    def test_all_zero(self):
741
 
        self.assertEqual(milliseconds_to_string(0), "00:00:00")
742
 
    def test_no_fractional_seconds(self):
743
 
        self.assertEqual(milliseconds_to_string(400), "00:00:00")
744
 
        self.assertEqual(milliseconds_to_string(900), "00:00:00")
745
 
        self.assertEqual(milliseconds_to_string(1900), "00:00:01")
746
 
 
747
 
class Test_string_to_delta(unittest.TestCase):
748
 
    def test_handles_basic_rfc3339(self):
749
 
        self.assertEqual(string_to_delta("PT2H"),
750
 
                         datetime.timedelta(0, 7200))
751
 
    def test_falls_back_to_pre_1_6_1_with_warning(self):
752
 
        # assertLogs only exists in Python 3.4
753
 
        if hasattr(self, "assertLogs"):
754
 
            with self.assertLogs(log, logging.WARNING):
755
 
                value = string_to_delta("2h")
756
 
        else:
757
 
            class WarningFilter(logging.Filter):
758
 
                """Don't show, but record the presence of, warnings"""
759
 
                def filter(self, record):
760
 
                    is_warning = record.levelno >= logging.WARNING
761
 
                    self.found = is_warning or getattr(self, "found",
762
 
                                                       False)
763
 
                    return not is_warning
764
 
            warning_filter = WarningFilter()
765
 
            log.addFilter(warning_filter)
766
 
            try:
767
 
                value = string_to_delta("2h")
768
 
            finally:
769
 
                log.removeFilter(warning_filter)
770
 
            self.assertTrue(getattr(warning_filter, "found", False))
771
 
        self.assertEqual(value, datetime.timedelta(0, 7200))
772
 
 
773
 
 
774
 
class TestCmd(unittest.TestCase):
775
 
    """Abstract class for tests of command classes"""
776
 
    def setUp(self):
777
 
        testcase = self
778
 
        class MockClient(object):
779
 
            def __init__(self, name, **attributes):
780
 
                self.__dbus_object_path__ = "objpath_{}".format(name)
781
 
                self.attributes = attributes
782
 
                self.attributes["Name"] = name
783
 
                self.calls = []
784
 
            def Set(self, interface, property, value, dbus_interface):
785
 
                testcase.assertEqual(interface, client_interface)
786
 
                testcase.assertEqual(dbus_interface,
787
 
                                     dbus.PROPERTIES_IFACE)
788
 
                self.attributes[property] = value
789
 
                self.calls.append(("Set", (interface, property, value,
790
 
                                           dbus_interface)))
791
 
            def Get(self, interface, property, dbus_interface):
792
 
                testcase.assertEqual(interface, client_interface)
793
 
                testcase.assertEqual(dbus_interface,
794
 
                                     dbus.PROPERTIES_IFACE)
795
 
                self.calls.append(("Get", (interface, property,
796
 
                                           dbus_interface)))
797
 
                return self.attributes[property]
798
 
            def Approve(self, approve, dbus_interface):
799
 
                testcase.assertEqual(dbus_interface, client_interface)
800
 
                self.calls.append(("Approve", (approve,
801
 
                                               dbus_interface)))
802
 
            def __getitem__(self, key):
803
 
                return self.attributes[key]
804
 
            def __setitem__(self, key, value):
805
 
                self.attributes[key] = value
806
 
        self.clients = collections.OrderedDict([
807
 
            ("foo",
808
 
             MockClient(
809
 
                 "foo",
810
 
                 KeyID=("92ed150794387c03ce684574b1139a65"
811
 
                        "94a34f895daaaf09fd8ea90a27cddb12"),
812
 
                 Secret=b"secret",
813
 
                 Host="foo.example.org",
814
 
                 Enabled=dbus.Boolean(True),
815
 
                 Timeout=300000,
816
 
                 LastCheckedOK="2019-02-03T00:00:00",
817
 
                 Created="2019-01-02T00:00:00",
818
 
                 Interval=120000,
819
 
                 Fingerprint=("778827225BA7DE539C5A"
820
 
                              "7CFA59CFF7CDBD9A5920"),
821
 
                 CheckerRunning=dbus.Boolean(False),
822
 
                 LastEnabled="2019-01-03T00:00:00",
823
 
                 ApprovalPending=dbus.Boolean(False),
824
 
                 ApprovedByDefault=dbus.Boolean(True),
825
 
                 LastApprovalRequest="",
826
 
                 ApprovalDelay=0,
827
 
                 ApprovalDuration=1000,
828
 
                 Checker="fping -q -- %(host)s",
829
 
                 ExtendedTimeout=900000,
830
 
                 Expires="2019-02-04T00:00:00",
831
 
                 LastCheckerStatus=0)),
832
 
            ("barbar",
833
 
             MockClient(
834
 
                 "barbar",
835
 
                 KeyID=("0558568eedd67d622f5c83b35a115f79"
836
 
                        "6ab612cff5ad227247e46c2b020f441c"),
837
 
                 Secret=b"secretbar",
838
 
                 Host="192.0.2.3",
839
 
                 Enabled=dbus.Boolean(True),
840
 
                 Timeout=300000,
841
 
                 LastCheckedOK="2019-02-04T00:00:00",
842
 
                 Created="2019-01-03T00:00:00",
843
 
                 Interval=120000,
844
 
                 Fingerprint=("3E393AEAEFB84C7E89E2"
845
 
                              "F547B3A107558FCA3A27"),
846
 
                 CheckerRunning=dbus.Boolean(True),
847
 
                 LastEnabled="2019-01-04T00:00:00",
848
 
                 ApprovalPending=dbus.Boolean(False),
849
 
                 ApprovedByDefault=dbus.Boolean(False),
850
 
                 LastApprovalRequest="2019-01-03T00:00:00",
851
 
                 ApprovalDelay=30000,
852
 
                 ApprovalDuration=1000,
853
 
                 Checker=":",
854
 
                 ExtendedTimeout=900000,
855
 
                 Expires="2019-02-05T00:00:00",
856
 
                 LastCheckerStatus=-2)),
857
 
            ])
858
 
        self.client = self.clients["foo"]
859
 
 
860
 
class TestPrintTableCmd(TestCmd):
861
 
    def test_normal(self):
862
 
        output = PrintTableCmd().output(self.clients)
863
 
        expected_output = """
864
 
Name   Enabled Timeout  Last Successful Check
865
 
foo    Yes     00:05:00 2019-02-03T00:00:00  
866
 
barbar Yes     00:05:00 2019-02-04T00:00:00  
867
 
"""[1:-1]
868
 
        self.assertEqual(output, expected_output)
869
 
    def test_verbose(self):
870
 
        output = PrintTableCmd(verbose=True).output(self.clients)
871
 
        expected_output = """
872
 
Name   Enabled Timeout  Last Successful Check Created             Interval Host            Key ID                                                           Fingerprint                              Check Is Running Last Enabled        Approval Is Pending Approved By Default Last Approval Request Approval Delay Approval Duration Checker              Extended Timeout Expires             Last Checker Status
873
 
foo    Yes     00:05:00 2019-02-03T00:00:00   2019-01-02T00:00:00 00:02:00 foo.example.org 92ed150794387c03ce684574b1139a6594a34f895daaaf09fd8ea90a27cddb12 778827225BA7DE539C5A7CFA59CFF7CDBD9A5920 No               2019-01-03T00:00:00 No                  Yes                                       00:00:00       00:00:01          fping -q -- %(host)s 00:15:00         2019-02-04T00:00:00 0                  
874
 
barbar Yes     00:05:00 2019-02-04T00:00:00   2019-01-03T00:00:00 00:02:00 192.0.2.3       0558568eedd67d622f5c83b35a115f796ab612cff5ad227247e46c2b020f441c 3E393AEAEFB84C7E89E2F547B3A107558FCA3A27 Yes              2019-01-04T00:00:00 No                  No                  2019-01-03T00:00:00   00:00:30       00:00:01          :                    00:15:00         2019-02-05T00:00:00 -2                 
875
 
"""[1:-1]
876
 
        self.assertEqual(output, expected_output)
877
 
    def test_one_client(self):
878
 
        output = PrintTableCmd().output({"foo": self.client})
879
 
        expected_output = """
880
 
Name Enabled Timeout  Last Successful Check
881
 
foo  Yes     00:05:00 2019-02-03T00:00:00  
882
 
"""[1:-1]
883
 
        self.assertEqual(output, expected_output)
884
 
 
885
 
class TestDumpJSONCmd(TestCmd):
886
 
    def setUp(self):
887
 
        self.expected_json = {
888
 
            "foo": {
889
 
                "Name": "foo",
890
 
                "KeyID": ("92ed150794387c03ce684574b1139a65"
891
 
                          "94a34f895daaaf09fd8ea90a27cddb12"),
892
 
                "Host": "foo.example.org",
893
 
                "Enabled": True,
894
 
                "Timeout": 300000,
895
 
                "LastCheckedOK": "2019-02-03T00:00:00",
896
 
                "Created": "2019-01-02T00:00:00",
897
 
                "Interval": 120000,
898
 
                "Fingerprint": ("778827225BA7DE539C5A"
899
 
                                "7CFA59CFF7CDBD9A5920"),
900
 
                "CheckerRunning": False,
901
 
                "LastEnabled": "2019-01-03T00:00:00",
902
 
                "ApprovalPending": False,
903
 
                "ApprovedByDefault": True,
904
 
                "LastApprovalRequest": "",
905
 
                "ApprovalDelay": 0,
906
 
                "ApprovalDuration": 1000,
907
 
                "Checker": "fping -q -- %(host)s",
908
 
                "ExtendedTimeout": 900000,
909
 
                "Expires": "2019-02-04T00:00:00",
910
 
                "LastCheckerStatus": 0,
911
 
            },
912
 
            "barbar": {
913
 
                "Name": "barbar",
914
 
                "KeyID": ("0558568eedd67d622f5c83b35a115f79"
915
 
                          "6ab612cff5ad227247e46c2b020f441c"),
916
 
                "Host": "192.0.2.3",
917
 
                "Enabled": True,
918
 
                "Timeout": 300000,
919
 
                "LastCheckedOK": "2019-02-04T00:00:00",
920
 
                "Created": "2019-01-03T00:00:00",
921
 
                "Interval": 120000,
922
 
                "Fingerprint": ("3E393AEAEFB84C7E89E2"
923
 
                                "F547B3A107558FCA3A27"),
924
 
                "CheckerRunning": True,
925
 
                "LastEnabled": "2019-01-04T00:00:00",
926
 
                "ApprovalPending": False,
927
 
                "ApprovedByDefault": False,
928
 
                "LastApprovalRequest": "2019-01-03T00:00:00",
929
 
                "ApprovalDelay": 30000,
930
 
                "ApprovalDuration": 1000,
931
 
                "Checker": ":",
932
 
                "ExtendedTimeout": 900000,
933
 
                "Expires": "2019-02-05T00:00:00",
934
 
                "LastCheckerStatus": -2,
935
 
            },
936
 
        }
937
 
        return super(TestDumpJSONCmd, self).setUp()
938
 
    def test_normal(self):
939
 
        json_data = json.loads(DumpJSONCmd().output(self.clients))
940
 
        self.assertDictEqual(json_data, self.expected_json)
941
 
    def test_one_client(self):
942
 
        clients = {"foo": self.client}
943
 
        json_data = json.loads(DumpJSONCmd().output(clients))
944
 
        expected_json = {"foo": self.expected_json["foo"]}
945
 
        self.assertDictEqual(json_data, expected_json)
946
 
 
947
 
class TestIsEnabledCmd(TestCmd):
948
 
    def test_is_enabled(self):
949
 
        self.assertTrue(all(IsEnabledCmd().is_enabled(client)
950
 
                            for client in self.clients.values()))
951
 
    def test_is_enabled_does_get_attribute(self):
952
 
        self.assertTrue(IsEnabledCmd().is_enabled(self.client))
953
 
        self.assertListEqual(self.client.calls,
954
 
                             [("Get",
955
 
                               ("se.recompile.Mandos.Client",
956
 
                                "Enabled",
957
 
                                "org.freedesktop.DBus.Properties"))])
958
 
    def test_is_enabled_run_exits_successfully(self):
959
 
        with self.assertRaises(SystemExit) as e:
960
 
            IsEnabledCmd().run(None, [self.client])
961
 
        if e.exception.code is not None:
962
 
            self.assertEqual(e.exception.code, 0)
963
 
        else:
964
 
            self.assertIsNone(e.exception.code)
965
 
    def test_is_enabled_run_exits_with_failure(self):
966
 
        self.client["Enabled"] = dbus.Boolean(False)
967
 
        with self.assertRaises(SystemExit) as e:
968
 
            IsEnabledCmd().run(None, [self.client])
969
 
        if isinstance(e.exception.code, int):
970
 
            self.assertNotEqual(e.exception.code, 0)
971
 
        else:
972
 
            self.assertIsNotNone(e.exception.code)
973
 
 
974
 
class TestRemoveCmd(TestCmd):
975
 
    def test_remove(self):
976
 
        class MockMandos(object):
977
 
            def __init__(self):
978
 
                self.calls = []
979
 
            def RemoveClient(self, dbus_path):
980
 
                self.calls.append(("RemoveClient", (dbus_path,)))
981
 
        mandos = MockMandos()
982
 
        RemoveCmd().run(mandos, [self.client])
983
 
        self.assertEqual(len(mandos.calls), 1)
984
 
        self.assertListEqual(mandos.calls,
985
 
                             [("RemoveClient",
986
 
                               (self.client.__dbus_object_path__,))])
987
 
 
988
 
class TestApproveCmd(TestCmd):
989
 
    def test_approve(self):
990
 
        ApproveCmd().run(None, [self.client])
991
 
        self.assertListEqual(self.client.calls,
992
 
                             [("Approve", (True, client_interface))])
993
 
class TestDenyCmd(TestCmd):
994
 
    def test_approve(self):
995
 
        DenyCmd().run(None, [self.client])
996
 
        self.assertListEqual(self.client.calls,
997
 
                             [("Approve", (False, client_interface))])
998
 
 
999
 
 
1000
 
 
1001
 
def should_only_run_tests():
1002
 
    parser = argparse.ArgumentParser(add_help=False)
1003
 
    parser.add_argument("--check", action='store_true')
1004
 
    args, unknown_args = parser.parse_known_args()
1005
 
    run_tests = args.check
1006
 
    if run_tests:
1007
 
        # Remove --check argument from sys.argv
1008
 
        sys.argv[1:] = unknown_args
1009
 
    return run_tests
1010
 
 
1011
 
# Add all tests from doctest strings
1012
 
def load_tests(loader, tests, none):
1013
 
    import doctest
1014
 
    tests.addTests(doctest.DocTestSuite())
1015
 
    return tests
 
390
    
 
391
    if not has_actions(options) and clients:
 
392
        if options.verbose:
 
393
            keywords = ("Name", "Enabled", "Timeout", "LastCheckedOK",
 
394
                        "Created", "Interval", "Host", "Fingerprint",
 
395
                        "CheckerRunning", "LastEnabled",
 
396
                        "ApprovalPending", "ApprovedByDefault",
 
397
                        "LastApprovalRequest", "ApprovalDelay",
 
398
                        "ApprovalDuration", "Checker",
 
399
                        "ExtendedTimeout")
 
400
        else:
 
401
            keywords = defaultkeywords
 
402
        
 
403
        print_clients(clients.values(), keywords)
 
404
    else:
 
405
        # Process each client in the list by all selected options
 
406
        for client in clients:
 
407
            
 
408
            def set_client_prop(prop, value):
 
409
                """Set a Client D-Bus property"""
 
410
                client.Set(client_interface, prop, value,
 
411
                           dbus_interface=dbus.PROPERTIES_IFACE)
 
412
            
 
413
            def set_client_prop_ms(prop, value):
 
414
                """Set a Client D-Bus property, converted
 
415
                from a string to milliseconds."""
 
416
                set_client_prop(prop,
 
417
                                string_to_delta(value).total_seconds()
 
418
                                * 1000)
 
419
            
 
420
            if options.remove:
 
421
                mandos_serv.RemoveClient(client.__dbus_object_path__)
 
422
            if options.enable:
 
423
                set_client_prop("Enabled", dbus.Boolean(True))
 
424
            if options.disable:
 
425
                set_client_prop("Enabled", dbus.Boolean(False))
 
426
            if options.bump_timeout:
 
427
                set_client_prop("LastCheckedOK", "")
 
428
            if options.start_checker:
 
429
                set_client_prop("CheckerRunning", dbus.Boolean(True))
 
430
            if options.stop_checker:
 
431
                set_client_prop("CheckerRunning", dbus.Boolean(False))
 
432
            if options.is_enabled:
 
433
                sys.exit(0 if client.Get(client_interface,
 
434
                                         "Enabled",
 
435
                                         dbus_interface=
 
436
                                         dbus.PROPERTIES_IFACE)
 
437
                         else 1)
 
438
            if options.checker is not None:
 
439
                set_client_prop("Checker", options.checker)
 
440
            if options.host is not None:
 
441
                set_client_prop("Host", options.host)
 
442
            if options.interval is not None:
 
443
                set_client_prop_ms("Interval", options.interval)
 
444
            if options.approval_delay is not None:
 
445
                set_client_prop_ms("ApprovalDelay",
 
446
                                   options.approval_delay)
 
447
            if options.approval_duration is not None:
 
448
                set_client_prop_ms("ApprovalDuration",
 
449
                                   options.approval_duration)
 
450
            if options.timeout is not None:
 
451
                set_client_prop_ms("Timeout", options.timeout)
 
452
            if options.extended_timeout is not None:
 
453
                set_client_prop_ms("ExtendedTimeout",
 
454
                                   options.extended_timeout)
 
455
            if options.secret is not None:
 
456
                set_client_prop("Secret",
 
457
                                dbus.ByteArray(options.secret.read()))
 
458
            if options.approved_by_default is not None:
 
459
                set_client_prop("ApprovedByDefault",
 
460
                                dbus.Boolean(options
 
461
                                             .approved_by_default))
 
462
            if options.approve:
 
463
                client.Approve(dbus.Boolean(True),
 
464
                               dbus_interface=client_interface)
 
465
            elif options.deny:
 
466
                client.Approve(dbus.Boolean(False),
 
467
                               dbus_interface=client_interface)
 
468
 
1016
469
 
1017
470
if __name__ == "__main__":
1018
 
    if should_only_run_tests():
1019
 
        # Call using ./tdd-python-script --check [--verbose]
1020
 
        unittest.main()
1021
 
    else:
1022
 
        main()
 
471
    main()