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- Committer: Teddy Hogeborn
- Date: 2019-03-16 04:38:35 UTC
- Revision ID: teddy@recompile.se-20190316043835-xlmz9xse3bh1u5u6
mandos-ctl: Refactor tests
* mandos-ctl (Test_get_managed_objects): Remove some useless
"@staticmethod"s.
* mandos-ctl (Test_get_managed_objects): Remove some useless
"@staticmethod"s.
- files added:
- bugs.xml
- files removed:
- initramfs-tools-hook-conf
- files modified:
- DBUS-API
added
removed
mandos-ctl
1
1
#!/usr/bin/python
2
# -*- mode: python; coding: utf-8 -*-
3
#
2
# -*- mode: python; coding: utf-8; after-save-hook: (lambda () (let ((command (if (and (boundp 'tramp-file-name-structure) (string-match (car tramp-file-name-structure) (buffer-file-name))) (tramp-file-name-localname (tramp-dissect-file-name (buffer-file-name))) (buffer-file-name)))) (if (= (shell-command (format "%s --check" (shell-quote-argument command)) "*Test*") 0) (let ((w (get-buffer-window "*Test*"))) (if w (delete-window w)) (kill-buffer "*Test*")) (display-buffer "*Test*")))); -*-
3
#
4
4
# Mandos Monitor - Control and monitor the Mandos server
5
#
6
# Copyright © 2008-2015 Teddy Hogeborn
7
# Copyright © 2008-2015 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
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
11
13
# the Free Software Foundation, either version 3 of the License, or
12
14
# (at your option) any later version.
13
15
#
14
# This program is distributed in the hope that it will be useful,
15
# but WITHOUT ANY WARRANTY; without even the implied warranty of
16
# Mandos is distributed in the hope that it will be useful, but
17
# WITHOUT ANY WARRANTY; without even the implied warranty of
16
18
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17
19
# GNU General Public License for more details.
18
#
20
#
19
21
# You should have received a copy of the GNU General Public License
20
# along with this program. If not, see
21
# <http://www.gnu.org/licenses/>.
22
#
22
# along with Mandos. If not, see <http://www.gnu.org/licenses/>.
23
#
23
24
# Contact the authors at <mandos@recompile.se>.
24
#
25
#
25
26
26
27
from __future__ import (division, absolute_import, print_function,
27
28
unicode_literals)
38
39
import re
39
40
import os
40
41
import collections
41
import doctest
42
import json
43
import unittest
44
import logging
45
import io
46
import tempfile
47
import contextlib
42
48
43
49
import dbus
44
50
51
# Show warnings by default
52
if not sys.warnoptions:
53
import warnings
54
warnings.simplefilter("default")
55
56
log = logging.getLogger(sys.argv[0])
57
logging.basicConfig(level="INFO", # Show info level messages
58
format="%(message)s") # Show basic log messages
59
60
logging.captureWarnings(True) # Show warnings via the logging system
61
45
62
if sys.version_info.major == 2:
46
63
str = unicode
47
64
48
65
locale.setlocale(locale.LC_ALL, "")
49
66
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")
70
domain = "se.recompile"
71
busname = domain + ".Mandos"
72
server_path = "/"
73
server_interface = domain + ".Mandos"
74
client_interface = domain + ".Mandos.Client"
75
version = "1.6.9"
76
77
78
def milliseconds_to_string(ms):
79
td = datetime.timedelta(0, 0, 0, ms)
80
return ("{days}{hours:02}:{minutes:02}:{seconds:02}".format(
81
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))
67
dbus_busname_domain = "se.recompile"
68
dbus_busname = dbus_busname_domain + ".Mandos"
69
server_dbus_path = "/"
70
server_dbus_interface = dbus_busname_domain + ".Mandos"
71
client_dbus_interface = dbus_busname_domain + ".Mandos.Client"
72
del dbus_busname_domain
73
version = "1.8.3"
74
75
76
try:
77
dbus.OBJECT_MANAGER_IFACE
78
except AttributeError:
79
dbus.OBJECT_MANAGER_IFACE = "org.freedesktop.DBus.ObjectManager"
80
81
82
def main():
83
parser = argparse.ArgumentParser()
84
85
add_command_line_options(parser)
86
87
options = parser.parse_args()
88
89
check_option_syntax(parser, options)
90
91
clientnames = options.client
92
93
if options.debug:
94
log.setLevel(logging.DEBUG)
95
96
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)
102
mandos_serv_object_manager = dbus.Interface(
103
mandos_dbus_object, dbus_interface=dbus.OBJECT_MANAGER_IFACE)
104
105
managed_objects = get_managed_objects(mandos_serv_object_manager)
106
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
113
114
# Compile dict of (clientpath: properties) to process
115
if not clientnames:
116
clients = all_clients
117
else:
118
clients = {}
119
for name in clientnames:
120
for objpath, properties in all_clients.items():
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)
85
210
86
211
87
212
def rfc3339_duration_to_delta(duration):
88
213
"""Parse an RFC 3339 "duration" and return a datetime.timedelta
89
214
90
215
>>> rfc3339_duration_to_delta("P7D")
91
216
datetime.timedelta(7)
92
217
>>> rfc3339_duration_to_delta("PT60S")
93
218
datetime.timedelta(0, 60)
94
219
>>> rfc3339_duration_to_delta("PT60M")
95
220
datetime.timedelta(0, 3600)
221
>>> rfc3339_duration_to_delta("P60M")
222
datetime.timedelta(1680)
96
223
>>> rfc3339_duration_to_delta("PT24H")
97
224
datetime.timedelta(1)
98
225
>>> rfc3339_duration_to_delta("P1W")
101
228
datetime.timedelta(0, 330)
102
229
>>> rfc3339_duration_to_delta("P1DT3M20S")
103
230
datetime.timedelta(1, 200)
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'
104
260
"""
105
261
106
262
# Parsing an RFC 3339 duration with regular expressions is not
107
263
# possible - there would have to be multiple places for the same
108
264
# values, like seconds. The current code, while more esoteric, is
109
265
# cleaner without depending on a parsing library. If Python had a
110
266
# built-in library for parsing we would use it, but we'd like to
111
267
# avoid excessive use of external libraries.
112
268
113
269
# New type for defining tokens, syntax, and semantics all-in-one
114
270
Token = collections.namedtuple("Token", (
115
271
"regexp", # To match token; if "value" is not None, must have
148
304
frozenset((token_year, token_month,
149
305
token_day, token_time,
150
306
token_week)))
151
# Define starting values
152
value = datetime.timedelta() # Value so far
307
# Define starting values:
308
# Value so far
309
value = datetime.timedelta()
153
310
found_token = None
154
followers = frozenset((token_duration, )) # Following valid tokens
155
s = duration # String left to parse
311
# Following valid tokens
312
followers = frozenset((token_duration, ))
313
# String left to parse
314
s = duration
156
315
# Loop until end token is found
157
316
while found_token is not token_end:
158
317
# Search for any currently valid tokens
180
339
return value
181
340
182
341
183
def string_to_delta(interval):
184
"""Parse a string and return a datetime.timedelta
185
186
>>> string_to_delta('7d')
342
def parse_pre_1_6_1_interval(interval):
343
"""Parse an interval string as documented by Mandos before 1.6.1,
344
and return a datetime.timedelta
345
346
>>> parse_pre_1_6_1_interval('7d')
187
347
datetime.timedelta(7)
188
>>> string_to_delta('60s')
348
>>> parse_pre_1_6_1_interval('60s')
189
349
datetime.timedelta(0, 60)
190
>>> string_to_delta('60m')
350
>>> parse_pre_1_6_1_interval('60m')
191
351
datetime.timedelta(0, 3600)
192
>>> string_to_delta('24h')
352
>>> parse_pre_1_6_1_interval('24h')
193
353
datetime.timedelta(1)
194
>>> string_to_delta('1w')
354
>>> parse_pre_1_6_1_interval('1w')
195
355
datetime.timedelta(7)
196
>>> string_to_delta('5m 30s')
356
>>> parse_pre_1_6_1_interval('5m 30s')
197
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
198
364
"""
199
200
try:
201
return rfc3339_duration_to_delta(interval)
202
except ValueError:
203
pass
204
365
205
366
value = datetime.timedelta(0)
206
367
regexp = re.compile(r"(\d+)([dsmhw]?)")
207
368
208
369
for num, suffix in regexp.findall(interval):
209
370
if suffix == "d":
210
371
value += datetime.timedelta(int(num))
221
382
return value
222
383
223
384
224
def print_clients(clients, keywords):
225
def valuetostring(value, keyword):
226
if type(value) is dbus.Boolean:
227
return "Yes" if value else "No"
228
if keyword in ("Timeout", "Interval", "ApprovalDelay",
229
"ApprovalDuration", "ExtendedTimeout"):
230
return milliseconds_to_string(value)
231
return str(value)
232
233
# Create format string to print table rows
234
format_string = " ".join("{{{key}:{width}}}".format(
235
width = max(len(tablewords[key]),
236
max(len(valuetostring(client[key], key))
237
for client in clients)),
238
key = key)
239
for key in keywords)
240
# Print header line
241
print(format_string.format(**tablewords))
242
for client in clients:
243
print(format_string.format(**{
244
key: valuetostring(client[key], key)
245
for key in keywords }))
246
247
248
def has_actions(options):
249
return any((options.enable,
250
options.disable,
251
options.bump_timeout,
252
options.start_checker,
253
options.stop_checker,
254
options.is_enabled,
255
options.remove,
256
options.checker is not None,
257
options.timeout is not None,
258
options.extended_timeout is not None,
259
options.interval is not None,
260
options.approved_by_default is not None,
261
options.approval_delay is not None,
262
options.approval_duration is not None,
263
options.host is not None,
264
options.secret is not None,
265
options.approve,
266
options.deny))
267
268
269
def main():
270
parser = argparse.ArgumentParser()
271
parser.add_argument("--version", action="version",
272
version = "%(prog)s {}".format(version),
273
help="show version number and exit")
274
parser.add_argument("-a", "--all", action="store_true",
275
help="Select all clients")
276
parser.add_argument("-v", "--verbose", action="store_true",
277
help="Print all fields")
278
parser.add_argument("-e", "--enable", action="store_true",
279
help="Enable client")
280
parser.add_argument("-d", "--disable", action="store_true",
281
help="disable client")
282
parser.add_argument("-b", "--bump-timeout", action="store_true",
283
help="Bump timeout for client")
284
parser.add_argument("--start-checker", action="store_true",
285
help="Start checker for client")
286
parser.add_argument("--stop-checker", action="store_true",
287
help="Stop checker for client")
288
parser.add_argument("-V", "--is-enabled", action="store_true",
289
help="Check if client is enabled")
290
parser.add_argument("-r", "--remove", action="store_true",
291
help="Remove client")
292
parser.add_argument("-c", "--checker",
293
help="Set checker command for client")
294
parser.add_argument("-t", "--timeout",
295
help="Set timeout for client")
296
parser.add_argument("--extended-timeout",
297
help="Set extended timeout for client")
298
parser.add_argument("-i", "--interval",
299
help="Set checker interval for client")
300
parser.add_argument("--approve-by-default", action="store_true",
301
default=None, dest="approved_by_default",
302
help="Set client to be approved by default")
303
parser.add_argument("--deny-by-default", action="store_false",
304
dest="approved_by_default",
305
help="Set client to be denied by default")
306
parser.add_argument("--approval-delay",
307
help="Set delay before client approve/deny")
308
parser.add_argument("--approval-duration",
309
help="Set duration of one client approval")
310
parser.add_argument("-H", "--host", help="Set host for client")
311
parser.add_argument("-s", "--secret",
312
type=argparse.FileType(mode="rb"),
313
help="Set password blob (file) for client")
314
parser.add_argument("-A", "--approve", action="store_true",
315
help="Approve any current client request")
316
parser.add_argument("-D", "--deny", action="store_true",
317
help="Deny any current client request")
318
parser.add_argument("--check", action="store_true",
319
help="Run self-test")
320
parser.add_argument("client", nargs="*", help="Client name")
321
options = parser.parse_args()
322
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
323
409
if has_actions(options) and not (options.client or options.all):
324
410
parser.error("Options require clients names or --all.")
325
411
if options.verbose and has_actions(options):
326
parser.error("--verbose can only be used alone or with"
327
" --all.")
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.")
328
416
if options.all and not has_actions(options):
329
417
parser.error("--all requires an action.")
330
331
if options.check:
332
fail_count, test_count = doctest.testmod()
333
sys.exit(os.EX_OK if fail_count == 0 else 1)
334
335
try:
336
bus = dbus.SystemBus()
337
mandos_dbus_objc = bus.get_object(busname, server_path)
338
except dbus.exceptions.DBusException:
339
print("Could not connect to Mandos server", file=sys.stderr)
340
sys.exit(1)
341
342
mandos_serv = dbus.Interface(mandos_dbus_objc,
343
dbus_interface = server_interface)
344
345
#block stderr since dbus library prints to stderr
346
null = os.open(os.path.devnull, os.O_RDWR)
347
stderrcopy = os.dup(sys.stderr.fileno())
348
os.dup2(null, sys.stderr.fileno())
349
os.close(null)
350
try:
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
427
def get_mandos_dbus_object(bus):
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"):
432
mandos_dbus_object = bus.get_object(dbus_busname,
433
server_dbus_path)
434
return mandos_dbus_object
435
436
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
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)
449
with if_dbus_exception_log_with_exception_and_exit(
450
"Failed to access Mandos server through D-Bus:\n%s"):
451
with SilenceLogger("dbus.proxies"):
452
managed_objects = object_manager.GetManagedObjects()
453
return managed_objects
454
455
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
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
549
class Command(object):
550
"""Abstract class for commands"""
551
def run(self, clients, bus=None, mandos=None):
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."""
555
self.mandos = mandos
556
for clientpath, properties in clients.items():
557
log.debug("D-Bus: Connect to: (busname=%r, path=%r)",
558
dbus_busname, str(clientpath))
559
client = bus.get_object(dbus_busname, clientpath)
560
self.run_on_one_client(client, properties)
561
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
597
class OutputCmd(Command):
598
"""Abstract class for commands outputting client details"""
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")
606
607
def run(self, clients, bus=None, mandos=None):
608
print(self.output(clients.values()))
609
610
def output(self, clients):
611
raise NotImplementedError()
612
613
614
class DumpJSONCmd(OutputCmd):
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}
619
for client in clients}
620
return json.dumps(data, indent=4, separators=(',', ': '))
621
622
@staticmethod
623
def dbus_boolean_to_bool(value):
624
if isinstance(value, dbus.Boolean):
625
value = bool(value)
626
return value
627
628
629
class PrintTableCmd(OutputCmd):
630
def __init__(self, verbose=False):
631
self.verbose = verbose
632
633
def output(self, clients):
634
default_keywords = ("Name", "Enabled", "Timeout",
635
"LastCheckedOK")
636
keywords = default_keywords
637
if self.verbose:
638
keywords = self.all_keywords
639
return str(self.TableOfClients(clients, keywords))
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
665
def __init__(self, clients, keywords):
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
696
@classmethod
697
def valuetostring(cls, value, keyword):
698
if isinstance(value, dbus.Boolean):
699
return "Yes" if value else "No"
700
if keyword in ("Timeout", "Interval", "ApprovalDelay",
701
"ApprovalDuration", "ExtendedTimeout"):
702
return cls.milliseconds_to_string(value)
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
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))
722
723
724
class PropertyCmd(Command):
725
"""Abstract class for Actions for setting one client property"""
726
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)
738
739
@property
740
def propname(self):
741
raise NotImplementedError()
742
743
744
class EnableCmd(PropertyCmd):
745
propname = "Enabled"
746
value_to_set = dbus.Boolean(True)
747
748
749
class DisableCmd(PropertyCmd):
750
propname = "Enabled"
751
value_to_set = dbus.Boolean(False)
752
753
754
class BumpTimeoutCmd(PropertyCmd):
755
propname = "LastCheckedOK"
756
value_to_set = ""
757
758
759
class StartCheckerCmd(PropertyCmd):
760
propname = "CheckerRunning"
761
value_to_set = dbus.Boolean(True)
762
763
764
class StopCheckerCmd(PropertyCmd):
765
propname = "CheckerRunning"
766
value_to_set = dbus.Boolean(False)
767
768
769
class ApproveByDefaultCmd(PropertyCmd):
770
propname = "ApprovedByDefault"
771
value_to_set = dbus.Boolean(True)
772
773
774
class DenyByDefaultCmd(PropertyCmd):
775
propname = "ApprovedByDefault"
776
value_to_set = dbus.Boolean(False)
777
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
785
class SetCheckerCmd(PropertyValueCmd):
786
propname = "Checker"
787
788
789
class SetHostCmd(PropertyValueCmd):
790
propname = "Host"
791
792
793
class SetSecretCmd(PropertyValueCmd):
794
propname = "Secret"
795
796
@property
797
def value_to_set(self):
798
return self._vts
799
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()
805
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."""
810
811
@property
812
def value_to_set(self):
813
return self._vts
814
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
821
class SetTimeoutCmd(MillisecondsPropertyValueArgumentCmd):
822
propname = "Timeout"
823
824
825
class SetExtendedTimeoutCmd(MillisecondsPropertyValueArgumentCmd):
826
propname = "ExtendedTimeout"
827
828
829
class SetIntervalCmd(MillisecondsPropertyValueArgumentCmd):
830
propname = "Interval"
831
832
833
class SetApprovalDelayCmd(MillisecondsPropertyValueArgumentCmd):
834
propname = "ApprovalDelay"
835
836
837
class SetApprovalDurationCmd(MillisecondsPropertyValueArgumentCmd):
838
propname = "ApprovalDuration"
839
840
841
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):
876
def test_handles_basic_rfc3339(self):
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))
883
self.assertEqual(string_to_delta("PT2H"),
884
datetime.timedelta(0, 7200))
885
886
def test_falls_back_to_pre_1_6_1_with_warning(self):
887
with self.assertLogs(log, logging.WARNING):
888
value = string_to_delta("2h")
889
self.assertEqual(value, datetime.timedelta(0, 7200))
890
891
892
class Test_check_option_syntax(unittest.TestCase):
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
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)
351
947
try:
352
mandos_clients = mandos_serv.GetAllClientsWithProperties()
948
yield
353
949
finally:
354
#restore stderr
950
# restore stderr
355
951
os.dup2(stderrcopy, sys.stderr.fileno())
356
952
os.close(stderrcopy)
357
except dbus.exceptions.DBusException:
358
print("Access denied: Accessing mandos server through dbus.",
359
file=sys.stderr)
360
sys.exit(1)
361
362
# Compile dict of (clients: properties) to process
363
clients={}
364
365
if options.all or not options.client:
366
clients = { bus.get_object(busname, path): properties
367
for path, properties in mandos_clients.items() }
368
else:
369
for name in options.client:
370
for path, client in mandos_clients.items():
371
if client["Name"] == name:
372
client_objc = bus.get_object(busname, path)
373
clients[client_objc] = client
374
break
375
else:
376
print("Client not found on server: {!r}"
377
.format(name), file=sys.stderr)
378
sys.exit(1)
379
380
if not has_actions(options) and clients:
381
if options.verbose:
382
keywords = ("Name", "Enabled", "Timeout", "LastCheckedOK",
383
"Created", "Interval", "Host", "Fingerprint",
384
"CheckerRunning", "LastEnabled",
385
"ApprovalPending", "ApprovedByDefault",
386
"LastApprovalRequest", "ApprovalDelay",
387
"ApprovalDuration", "Checker",
388
"ExtendedTimeout")
389
else:
390
keywords = defaultkeywords
391
392
print_clients(clients.values(), keywords)
393
else:
394
# Process each client in the list by all selected options
395
for client in clients:
396
397
def set_client_prop(prop, value):
398
"""Set a Client D-Bus property"""
399
client.Set(client_interface, prop, value,
400
dbus_interface=dbus.PROPERTIES_IFACE)
401
402
def set_client_prop_ms(prop, value):
403
"""Set a Client D-Bus property, converted
404
from a string to milliseconds."""
405
set_client_prop(prop,
406
string_to_delta(value).total_seconds()
407
* 1000)
408
409
if options.remove:
410
mandos_serv.RemoveClient(client.__dbus_object_path__)
411
if options.enable:
412
set_client_prop("Enabled", dbus.Boolean(True))
413
if options.disable:
414
set_client_prop("Enabled", dbus.Boolean(False))
415
if options.bump_timeout:
416
set_client_prop("LastCheckedOK", "")
417
if options.start_checker:
418
set_client_prop("CheckerRunning", dbus.Boolean(True))
419
if options.stop_checker:
420
set_client_prop("CheckerRunning", dbus.Boolean(False))
421
if options.is_enabled:
422
sys.exit(0 if client.Get(client_interface,
423
"Enabled",
424
dbus_interface=
425
dbus.PROPERTIES_IFACE)
426
else 1)
427
if options.checker is not None:
428
set_client_prop("Checker", options.checker)
429
if options.host is not None:
430
set_client_prop("Host", options.host)
431
if options.interval is not None:
432
set_client_prop_ms("Interval", options.interval)
433
if options.approval_delay is not None:
434
set_client_prop_ms("ApprovalDelay",
435
options.approval_delay)
436
if options.approval_duration is not None:
437
set_client_prop_ms("ApprovalDuration",
438
options.approval_duration)
439
if options.timeout is not None:
440
set_client_prop_ms("Timeout", options.timeout)
441
if options.extended_timeout is not None:
442
set_client_prop_ms("ExtendedTimeout",
443
options.extended_timeout)
444
if options.secret is not None:
445
set_client_prop("Secret",
446
dbus.ByteArray(options.secret.read()))
447
if options.approved_by_default is not None:
448
set_client_prop("ApprovedByDefault",
449
dbus.Boolean(options
450
.approved_by_default))
451
if options.approve:
452
client.Approve(dbus.Boolean(True),
453
dbus_interface=client_interface)
454
elif options.deny:
455
client.Approve(dbus.Boolean(False),
456
dbus_interface=client_interface)
457
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
1024
class Test_get_mandos_dbus_object(TestCaseWithAssertLogs):
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
1045
with self.assertLogs(log, logging.CRITICAL):
1046
with self.assertRaises(SystemExit) as e:
1047
bus = get_mandos_dbus_object(bus=MockBusFailing())
1048
1049
if isinstance(e.exception.code, int):
1050
self.assertNotEqual(e.exception.code, 0)
1051
else:
1052
self.assertIsNotNone(e.exception.code)
1053
1054
1055
class Test_get_managed_objects(TestCaseWithAssertLogs):
1056
def test_calls_and_returns_GetManagedObjects(self):
1057
managed_objects = {"/clients/foo": { "Name": "foo"}}
1058
class MockObjectManager(object):
1059
def GetManagedObjects(self):
1060
return managed_objects
1061
retval = get_managed_objects(MockObjectManager())
1062
self.assertDictEqual(managed_objects, retval)
1063
1064
def test_logs_and_exits_on_dbus_error(self):
1065
dbus_logger = logging.getLogger("dbus.proxies")
1066
1067
class MockObjectManagerFailing(object):
1068
def GetManagedObjects(self):
1069
dbus_logger.error("Test")
1070
raise dbus.exceptions.DBusException("Test")
1071
1072
class CountingHandler(logging.Handler):
1073
count = 0
1074
def emit(self, record):
1075
self.count += 1
1076
1077
counting_handler = CountingHandler()
1078
1079
dbus_logger.addHandler(counting_handler)
1080
1081
try:
1082
with self.assertLogs(log, logging.CRITICAL) as watcher:
1083
with self.assertRaises(SystemExit) as e:
1084
get_managed_objects(MockObjectManagerFailing())
1085
finally:
1086
dbus_logger.removeFilter(counting_handler)
1087
self.assertEqual(counting_handler.count, 0)
1088
1089
# Test that the dbus_logger still works
1090
with self.assertLogs(dbus_logger, logging.ERROR):
1091
dbus_logger.error("Test")
1092
1093
if isinstance(e.exception.code, int):
1094
self.assertNotEqual(e.exception.code, 0)
1095
else:
1096
self.assertIsNotNone(e.exception.code)
1097
1098
1099
class Test_commands_from_options(unittest.TestCase):
1100
def setUp(self):
1101
self.parser = argparse.ArgumentParser()
1102
add_command_line_options(self.parser)
1103
1104
def test_is_enabled(self):
1105
self.assert_command_from_args(["--is-enabled", "foo"],
1106
IsEnabledCmd)
1107
1108
def assert_command_from_args(self, args, command_cls,
1109
**cmd_attrs):
1110
"""Assert that parsing ARGS should result in an instance of
1111
COMMAND_CLS with (optionally) all supplied attributes (CMD_ATTRS)."""
1112
options = self.parser.parse_args(args)
1113
check_option_syntax(self.parser, options)
1114
commands = commands_from_options(options)
1115
self.assertEqual(len(commands), 1)
1116
command = commands[0]
1117
self.assertIsInstance(command, command_cls)
1118
for key, value in cmd_attrs.items():
1119
self.assertEqual(getattr(command, key), value)
1120
1121
def test_is_enabled_short(self):
1122
self.assert_command_from_args(["-V", "foo"], IsEnabledCmd)
1123
1124
def test_approve(self):
1125
self.assert_command_from_args(["--approve", "foo"],
1126
ApproveCmd)
1127
1128
def test_approve_short(self):
1129
self.assert_command_from_args(["-A", "foo"], ApproveCmd)
1130
1131
def test_deny(self):
1132
self.assert_command_from_args(["--deny", "foo"], DenyCmd)
1133
1134
def test_deny_short(self):
1135
self.assert_command_from_args(["-D", "foo"], DenyCmd)
1136
1137
def test_remove(self):
1138
self.assert_command_from_args(["--remove", "foo"],
1139
RemoveCmd)
1140
1141
def test_deny_before_remove(self):
1142
options = self.parser.parse_args(["--deny", "--remove",
1143
"foo"])
1144
check_option_syntax(self.parser, options)
1145
commands = commands_from_options(options)
1146
self.assertEqual(len(commands), 2)
1147
self.assertIsInstance(commands[0], DenyCmd)
1148
self.assertIsInstance(commands[1], RemoveCmd)
1149
1150
def test_deny_before_remove_reversed(self):
1151
options = self.parser.parse_args(["--remove", "--deny",
1152
"--all"])
1153
check_option_syntax(self.parser, options)
1154
commands = commands_from_options(options)
1155
self.assertEqual(len(commands), 2)
1156
self.assertIsInstance(commands[0], DenyCmd)
1157
self.assertIsInstance(commands[1], RemoveCmd)
1158
1159
def test_remove_short(self):
1160
self.assert_command_from_args(["-r", "foo"], RemoveCmd)
1161
1162
def test_dump_json(self):
1163
self.assert_command_from_args(["--dump-json"], DumpJSONCmd)
1164
1165
def test_enable(self):
1166
self.assert_command_from_args(["--enable", "foo"], EnableCmd)
1167
1168
def test_enable_short(self):
1169
self.assert_command_from_args(["-e", "foo"], EnableCmd)
1170
1171
def test_disable(self):
1172
self.assert_command_from_args(["--disable", "foo"],
1173
DisableCmd)
1174
1175
def test_disable_short(self):
1176
self.assert_command_from_args(["-d", "foo"], DisableCmd)
1177
1178
def test_bump_timeout(self):
1179
self.assert_command_from_args(["--bump-timeout", "foo"],
1180
BumpTimeoutCmd)
1181
1182
def test_bump_timeout_short(self):
1183
self.assert_command_from_args(["-b", "foo"], BumpTimeoutCmd)
1184
1185
def test_start_checker(self):
1186
self.assert_command_from_args(["--start-checker", "foo"],
1187
StartCheckerCmd)
1188
1189
def test_stop_checker(self):
1190
self.assert_command_from_args(["--stop-checker", "foo"],
1191
StopCheckerCmd)
1192
1193
def test_approve_by_default(self):
1194
self.assert_command_from_args(["--approve-by-default", "foo"],
1195
ApproveByDefaultCmd)
1196
1197
def test_deny_by_default(self):
1198
self.assert_command_from_args(["--deny-by-default", "foo"],
1199
DenyByDefaultCmd)
1200
1201
def test_checker(self):
1202
self.assert_command_from_args(["--checker", ":", "foo"],
1203
SetCheckerCmd, value_to_set=":")
1204
1205
def test_checker_empty(self):
1206
self.assert_command_from_args(["--checker", "", "foo"],
1207
SetCheckerCmd, value_to_set="")
1208
1209
def test_checker_short(self):
1210
self.assert_command_from_args(["-c", ":", "foo"],
1211
SetCheckerCmd, value_to_set=":")
1212
1213
def test_host(self):
1214
self.assert_command_from_args(["--host", "foo.example.org",
1215
"foo"], SetHostCmd,
1216
value_to_set="foo.example.org")
1217
1218
def test_host_short(self):
1219
self.assert_command_from_args(["-H", "foo.example.org",
1220
"foo"], SetHostCmd,
1221
value_to_set="foo.example.org")
1222
1223
def test_secret_devnull(self):
1224
self.assert_command_from_args(["--secret", os.path.devnull,
1225
"foo"], SetSecretCmd,
1226
value_to_set=b"")
1227
1228
def test_secret_tempfile(self):
1229
with tempfile.NamedTemporaryFile(mode="r+b") as f:
1230
value = b"secret\0xyzzy\nbar"
1231
f.write(value)
1232
f.seek(0)
1233
self.assert_command_from_args(["--secret", f.name,
1234
"foo"], SetSecretCmd,
1235
value_to_set=value)
1236
1237
def test_secret_devnull_short(self):
1238
self.assert_command_from_args(["-s", os.path.devnull, "foo"],
1239
SetSecretCmd, value_to_set=b"")
1240
1241
def test_secret_tempfile_short(self):
1242
with tempfile.NamedTemporaryFile(mode="r+b") as f:
1243
value = b"secret\0xyzzy\nbar"
1244
f.write(value)
1245
f.seek(0)
1246
self.assert_command_from_args(["-s", f.name, "foo"],
1247
SetSecretCmd,
1248
value_to_set=value)
1249
1250
def test_timeout(self):
1251
self.assert_command_from_args(["--timeout", "PT5M", "foo"],
1252
SetTimeoutCmd,
1253
value_to_set=300000)
1254
1255
def test_timeout_short(self):
1256
self.assert_command_from_args(["-t", "PT5M", "foo"],
1257
SetTimeoutCmd,
1258
value_to_set=300000)
1259
1260
def test_extended_timeout(self):
1261
self.assert_command_from_args(["--extended-timeout", "PT15M",
1262
"foo"],
1263
SetExtendedTimeoutCmd,
1264
value_to_set=900000)
1265
1266
def test_interval(self):
1267
self.assert_command_from_args(["--interval", "PT2M", "foo"],
1268
SetIntervalCmd,
1269
value_to_set=120000)
1270
1271
def test_interval_short(self):
1272
self.assert_command_from_args(["-i", "PT2M", "foo"],
1273
SetIntervalCmd,
1274
value_to_set=120000)
1275
1276
def test_approval_delay(self):
1277
self.assert_command_from_args(["--approval-delay", "PT30S",
1278
"foo"], SetApprovalDelayCmd,
1279
value_to_set=30000)
1280
1281
def test_approval_duration(self):
1282
self.assert_command_from_args(["--approval-duration", "PT1S",
1283
"foo"], SetApprovalDurationCmd,
1284
value_to_set=1000)
1285
1286
def test_print_table(self):
1287
self.assert_command_from_args([], PrintTableCmd,
1288
verbose=False)
1289
1290
def test_print_table_verbose(self):
1291
self.assert_command_from_args(["--verbose"], PrintTableCmd,
1292
verbose=True)
1293
1294
def test_print_table_verbose_short(self):
1295
self.assert_command_from_args(["-v"], PrintTableCmd,
1296
verbose=True)
1297
1298
1299
class TestCmd(unittest.TestCase):
1300
"""Abstract class for tests of command classes"""
1301
1302
def setUp(self):
1303
testcase = self
1304
class MockClient(object):
1305
def __init__(self, name, **attributes):
1306
self.__dbus_object_path__ = "/clients/{}".format(name)
1307
self.attributes = attributes
1308
self.attributes["Name"] = name
1309
self.calls = []
1310
def Set(self, interface, propname, value, dbus_interface):
1311
testcase.assertEqual(interface, client_dbus_interface)
1312
testcase.assertEqual(dbus_interface,
1313
dbus.PROPERTIES_IFACE)
1314
self.attributes[propname] = value
1315
def Get(self, interface, propname, dbus_interface):
1316
testcase.assertEqual(interface, client_dbus_interface)
1317
testcase.assertEqual(dbus_interface,
1318
dbus.PROPERTIES_IFACE)
1319
return self.attributes[propname]
1320
def Approve(self, approve, dbus_interface):
1321
testcase.assertEqual(dbus_interface,
1322
client_dbus_interface)
1323
self.calls.append(("Approve", (approve,
1324
dbus_interface)))
1325
self.client = MockClient(
1326
"foo",
1327
KeyID=("92ed150794387c03ce684574b1139a65"
1328
"94a34f895daaaf09fd8ea90a27cddb12"),
1329
Secret=b"secret",
1330
Host="foo.example.org",
1331
Enabled=dbus.Boolean(True),
1332
Timeout=300000,
1333
LastCheckedOK="2019-02-03T00:00:00",
1334
Created="2019-01-02T00:00:00",
1335
Interval=120000,
1336
Fingerprint=("778827225BA7DE539C5A"
1337
"7CFA59CFF7CDBD9A5920"),
1338
CheckerRunning=dbus.Boolean(False),
1339
LastEnabled="2019-01-03T00:00:00",
1340
ApprovalPending=dbus.Boolean(False),
1341
ApprovedByDefault=dbus.Boolean(True),
1342
LastApprovalRequest="",
1343
ApprovalDelay=0,
1344
ApprovalDuration=1000,
1345
Checker="fping -q -- %(host)s",
1346
ExtendedTimeout=900000,
1347
Expires="2019-02-04T00:00:00",
1348
LastCheckerStatus=0)
1349
self.other_client = MockClient(
1350
"barbar",
1351
KeyID=("0558568eedd67d622f5c83b35a115f79"
1352
"6ab612cff5ad227247e46c2b020f441c"),
1353
Secret=b"secretbar",
1354
Host="192.0.2.3",
1355
Enabled=dbus.Boolean(True),
1356
Timeout=300000,
1357
LastCheckedOK="2019-02-04T00:00:00",
1358
Created="2019-01-03T00:00:00",
1359
Interval=120000,
1360
Fingerprint=("3E393AEAEFB84C7E89E2"
1361
"F547B3A107558FCA3A27"),
1362
CheckerRunning=dbus.Boolean(True),
1363
LastEnabled="2019-01-04T00:00:00",
1364
ApprovalPending=dbus.Boolean(False),
1365
ApprovedByDefault=dbus.Boolean(False),
1366
LastApprovalRequest="2019-01-03T00:00:00",
1367
ApprovalDelay=30000,
1368
ApprovalDuration=93785000,
1369
Checker=":",
1370
ExtendedTimeout=900000,
1371
Expires="2019-02-05T00:00:00",
1372
LastCheckerStatus=-2)
1373
self.clients = collections.OrderedDict(
1374
[
1375
("/clients/foo", self.client.attributes),
1376
("/clients/barbar", self.other_client.attributes),
1377
])
1378
self.one_client = {"/clients/foo": self.client.attributes}
1379
1380
@property
1381
def bus(self):
1382
class Bus(object):
1383
@staticmethod
1384
def get_object(client_bus_name, path):
1385
self.assertEqual(client_bus_name, dbus_busname)
1386
return {
1387
# Note: "self" here is the TestCmd instance, not
1388
# the Bus instance, since this is a static method!
1389
"/clients/foo": self.client,
1390
"/clients/barbar": self.other_client,
1391
}[path]
1392
return Bus()
1393
1394
1395
class TestIsEnabledCmd(TestCmd):
1396
def test_is_enabled(self):
1397
self.assertTrue(all(IsEnabledCmd().is_enabled(client,
1398
properties)
1399
for client, properties
1400
in self.clients.items()))
1401
1402
def test_is_enabled_run_exits_successfully(self):
1403
with self.assertRaises(SystemExit) as e:
1404
IsEnabledCmd().run(self.one_client)
1405
if e.exception.code is not None:
1406
self.assertEqual(e.exception.code, 0)
1407
else:
1408
self.assertIsNone(e.exception.code)
1409
1410
def test_is_enabled_run_exits_with_failure(self):
1411
self.client.attributes["Enabled"] = dbus.Boolean(False)
1412
with self.assertRaises(SystemExit) as e:
1413
IsEnabledCmd().run(self.one_client)
1414
if isinstance(e.exception.code, int):
1415
self.assertNotEqual(e.exception.code, 0)
1416
else:
1417
self.assertIsNotNone(e.exception.code)
1418
1419
1420
class TestApproveCmd(TestCmd):
1421
def test_approve(self):
1422
ApproveCmd().run(self.clients, self.bus)
1423
for clientpath in self.clients:
1424
client = self.bus.get_object(dbus_busname, clientpath)
1425
self.assertIn(("Approve", (True, client_dbus_interface)),
1426
client.calls)
1427
1428
1429
class TestDenyCmd(TestCmd):
1430
def test_deny(self):
1431
DenyCmd().run(self.clients, self.bus)
1432
for clientpath in self.clients:
1433
client = self.bus.get_object(dbus_busname, clientpath)
1434
self.assertIn(("Approve", (False, client_dbus_interface)),
1435
client.calls)
1436
1437
1438
class TestRemoveCmd(TestCmd):
1439
def test_remove(self):
1440
class MockMandos(object):
1441
def __init__(self):
1442
self.calls = []
1443
def RemoveClient(self, dbus_path):
1444
self.calls.append(("RemoveClient", (dbus_path,)))
1445
mandos = MockMandos()
1446
super(TestRemoveCmd, self).setUp()
1447
RemoveCmd().run(self.clients, self.bus, mandos)
1448
self.assertEqual(len(mandos.calls), 2)
1449
for clientpath in self.clients:
1450
self.assertIn(("RemoveClient", (clientpath,)),
1451
mandos.calls)
1452
1453
1454
class TestDumpJSONCmd(TestCmd):
1455
def setUp(self):
1456
self.expected_json = {
1457
"foo": {
1458
"Name": "foo",
1459
"KeyID": ("92ed150794387c03ce684574b1139a65"
1460
"94a34f895daaaf09fd8ea90a27cddb12"),
1461
"Host": "foo.example.org",
1462
"Enabled": True,
1463
"Timeout": 300000,
1464
"LastCheckedOK": "2019-02-03T00:00:00",
1465
"Created": "2019-01-02T00:00:00",
1466
"Interval": 120000,
1467
"Fingerprint": ("778827225BA7DE539C5A"
1468
"7CFA59CFF7CDBD9A5920"),
1469
"CheckerRunning": False,
1470
"LastEnabled": "2019-01-03T00:00:00",
1471
"ApprovalPending": False,
1472
"ApprovedByDefault": True,
1473
"LastApprovalRequest": "",
1474
"ApprovalDelay": 0,
1475
"ApprovalDuration": 1000,
1476
"Checker": "fping -q -- %(host)s",
1477
"ExtendedTimeout": 900000,
1478
"Expires": "2019-02-04T00:00:00",
1479
"LastCheckerStatus": 0,
1480
},
1481
"barbar": {
1482
"Name": "barbar",
1483
"KeyID": ("0558568eedd67d622f5c83b35a115f79"
1484
"6ab612cff5ad227247e46c2b020f441c"),
1485
"Host": "192.0.2.3",
1486
"Enabled": True,
1487
"Timeout": 300000,
1488
"LastCheckedOK": "2019-02-04T00:00:00",
1489
"Created": "2019-01-03T00:00:00",
1490
"Interval": 120000,
1491
"Fingerprint": ("3E393AEAEFB84C7E89E2"
1492
"F547B3A107558FCA3A27"),
1493
"CheckerRunning": True,
1494
"LastEnabled": "2019-01-04T00:00:00",
1495
"ApprovalPending": False,
1496
"ApprovedByDefault": False,
1497
"LastApprovalRequest": "2019-01-03T00:00:00",
1498
"ApprovalDelay": 30000,
1499
"ApprovalDuration": 93785000,
1500
"Checker": ":",
1501
"ExtendedTimeout": 900000,
1502
"Expires": "2019-02-05T00:00:00",
1503
"LastCheckerStatus": -2,
1504
},
1505
}
1506
return super(TestDumpJSONCmd, self).setUp()
1507
1508
def test_normal(self):
1509
output = DumpJSONCmd().output(self.clients.values())
1510
json_data = json.loads(output)
1511
self.assertDictEqual(json_data, self.expected_json)
1512
1513
def test_one_client(self):
1514
output = DumpJSONCmd().output(self.one_client.values())
1515
json_data = json.loads(output)
1516
expected_json = {"foo": self.expected_json["foo"]}
1517
self.assertDictEqual(json_data, expected_json)
1518
1519
1520
class TestPrintTableCmd(TestCmd):
1521
def test_normal(self):
1522
output = PrintTableCmd().output(self.clients.values())
1523
expected_output = "\n".join((
1524
"Name Enabled Timeout Last Successful Check",
1525
"foo Yes 00:05:00 2019-02-03T00:00:00 ",
1526
"barbar Yes 00:05:00 2019-02-04T00:00:00 ",
1527
))
1528
self.assertEqual(output, expected_output)
1529
1530
def test_verbose(self):
1531
output = PrintTableCmd(verbose=True).output(
1532
self.clients.values())
1533
columns = (
1534
(
1535
"Name ",
1536
"foo ",
1537
"barbar ",
1538
),(
1539
"Enabled ",
1540
"Yes ",
1541
"Yes ",
1542
),(
1543
"Timeout ",
1544
"00:05:00 ",
1545
"00:05:00 ",
1546
),(
1547
"Last Successful Check ",
1548
"2019-02-03T00:00:00 ",
1549
"2019-02-04T00:00:00 ",
1550
),(
1551
"Created ",
1552
"2019-01-02T00:00:00 ",
1553
"2019-01-03T00:00:00 ",
1554
),(
1555
"Interval ",
1556
"00:02:00 ",
1557
"00:02:00 ",
1558
),(
1559
"Host ",
1560
"foo.example.org ",
1561
"192.0.2.3 ",
1562
),(
1563
("Key ID "
1564
" "),
1565
("92ed150794387c03ce684574b1139a6594a34f895daaaf09fd8"
1566
"ea90a27cddb12 "),
1567
("0558568eedd67d622f5c83b35a115f796ab612cff5ad227247e"
1568
"46c2b020f441c "),
1569
),(
1570
"Fingerprint ",
1571
"778827225BA7DE539C5A7CFA59CFF7CDBD9A5920 ",
1572
"3E393AEAEFB84C7E89E2F547B3A107558FCA3A27 ",
1573
),(
1574
"Check Is Running ",
1575
"No ",
1576
"Yes ",
1577
),(
1578
"Last Enabled ",
1579
"2019-01-03T00:00:00 ",
1580
"2019-01-04T00:00:00 ",
1581
),(
1582
"Approval Is Pending ",
1583
"No ",
1584
"No ",
1585
),(
1586
"Approved By Default ",
1587
"Yes ",
1588
"No ",
1589
),(
1590
"Last Approval Request ",
1591
" ",
1592
"2019-01-03T00:00:00 ",
1593
),(
1594
"Approval Delay ",
1595
"00:00:00 ",
1596
"00:00:30 ",
1597
),(
1598
"Approval Duration ",
1599
"00:00:01 ",
1600
"1T02:03:05 ",
1601
),(
1602
"Checker ",
1603
"fping -q -- %(host)s ",
1604
": ",
1605
),(
1606
"Extended Timeout ",
1607
"00:15:00 ",
1608
"00:15:00 ",
1609
),(
1610
"Expires ",
1611
"2019-02-04T00:00:00 ",
1612
"2019-02-05T00:00:00 ",
1613
),(
1614
"Last Checker Status",
1615
"0 ",
1616
"-2 ",
1617
)
1618
)
1619
num_lines = max(len(rows) for rows in columns)
1620
expected_output = "\n".join("".join(rows[line]
1621
for rows in columns)
1622
for line in range(num_lines))
1623
self.assertEqual(output, expected_output)
1624
1625
def test_one_client(self):
1626
output = PrintTableCmd().output(self.one_client.values())
1627
expected_output = "\n".join((
1628
"Name Enabled Timeout Last Successful Check",
1629
"foo Yes 00:05:00 2019-02-03T00:00:00 ",
1630
))
1631
self.assertEqual(output, expected_output)
1632
1633
1634
class TestPropertyCmd(TestCmd):
1635
"""Abstract class for tests of PropertyCmd classes"""
1636
def runTest(self):
1637
if not hasattr(self, "command"):
1638
return
1639
values_to_get = getattr(self, "values_to_get",
1640
self.values_to_set)
1641
for value_to_set, value_to_get in zip(self.values_to_set,
1642
values_to_get):
1643
for clientpath in self.clients:
1644
client = self.bus.get_object(dbus_busname, clientpath)
1645
old_value = client.attributes[self.propname]
1646
self.assertNotIsInstance(old_value, self.Unique)
1647
client.attributes[self.propname] = self.Unique()
1648
self.run_command(value_to_set, self.clients)
1649
for clientpath in self.clients:
1650
client = self.bus.get_object(dbus_busname, clientpath)
1651
value = client.attributes[self.propname]
1652
self.assertNotIsInstance(value, self.Unique)
1653
self.assertEqual(value, value_to_get)
1654
1655
class Unique(object):
1656
"""Class for objects which exist only to be unique objects,
1657
since unittest.mock.sentinel only exists in Python 3.3"""
1658
1659
def run_command(self, value, clients):
1660
self.command().run(clients, self.bus)
1661
1662
1663
class TestEnableCmd(TestPropertyCmd):
1664
command = EnableCmd
1665
propname = "Enabled"
1666
values_to_set = [dbus.Boolean(True)]
1667
1668
1669
class TestDisableCmd(TestPropertyCmd):
1670
command = DisableCmd
1671
propname = "Enabled"
1672
values_to_set = [dbus.Boolean(False)]
1673
1674
1675
class TestBumpTimeoutCmd(TestPropertyCmd):
1676
command = BumpTimeoutCmd
1677
propname = "LastCheckedOK"
1678
values_to_set = [""]
1679
1680
1681
class TestStartCheckerCmd(TestPropertyCmd):
1682
command = StartCheckerCmd
1683
propname = "CheckerRunning"
1684
values_to_set = [dbus.Boolean(True)]
1685
1686
1687
class TestStopCheckerCmd(TestPropertyCmd):
1688
command = StopCheckerCmd
1689
propname = "CheckerRunning"
1690
values_to_set = [dbus.Boolean(False)]
1691
1692
1693
class TestApproveByDefaultCmd(TestPropertyCmd):
1694
command = ApproveByDefaultCmd
1695
propname = "ApprovedByDefault"
1696
values_to_set = [dbus.Boolean(True)]
1697
1698
1699
class TestDenyByDefaultCmd(TestPropertyCmd):
1700
command = DenyByDefaultCmd
1701
propname = "ApprovedByDefault"
1702
values_to_set = [dbus.Boolean(False)]
1703
1704
1705
class TestPropertyValueCmd(TestPropertyCmd):
1706
"""Abstract class for tests of PropertyValueCmd classes"""
1707
1708
def runTest(self):
1709
if type(self) is TestPropertyValueCmd:
1710
return
1711
return super(TestPropertyValueCmd, self).runTest()
1712
1713
def run_command(self, value, clients):
1714
self.command(value).run(clients, self.bus)
1715
1716
1717
class TestSetCheckerCmd(TestPropertyValueCmd):
1718
command = SetCheckerCmd
1719
propname = "Checker"
1720
values_to_set = ["", ":", "fping -q -- %s"]
1721
1722
1723
class TestSetHostCmd(TestPropertyValueCmd):
1724
command = SetHostCmd
1725
propname = "Host"
1726
values_to_set = ["192.0.2.3", "foo.example.org"]
1727
1728
1729
class TestSetSecretCmd(TestPropertyValueCmd):
1730
command = SetSecretCmd
1731
propname = "Secret"
1732
values_to_set = [io.BytesIO(b""),
1733
io.BytesIO(b"secret\0xyzzy\nbar")]
1734
values_to_get = [b"", b"secret\0xyzzy\nbar"]
1735
1736
1737
class TestSetTimeoutCmd(TestPropertyValueCmd):
1738
command = SetTimeoutCmd
1739
propname = "Timeout"
1740
values_to_set = [datetime.timedelta(),
1741
datetime.timedelta(minutes=5),
1742
datetime.timedelta(seconds=1),
1743
datetime.timedelta(weeks=1),
1744
datetime.timedelta(weeks=52)]
1745
values_to_get = [0, 300000, 1000, 604800000, 31449600000]
1746
1747
1748
class TestSetExtendedTimeoutCmd(TestPropertyValueCmd):
1749
command = SetExtendedTimeoutCmd
1750
propname = "ExtendedTimeout"
1751
values_to_set = [datetime.timedelta(),
1752
datetime.timedelta(minutes=5),
1753
datetime.timedelta(seconds=1),
1754
datetime.timedelta(weeks=1),
1755
datetime.timedelta(weeks=52)]
1756
values_to_get = [0, 300000, 1000, 604800000, 31449600000]
1757
1758
1759
class TestSetIntervalCmd(TestPropertyValueCmd):
1760
command = SetIntervalCmd
1761
propname = "Interval"
1762
values_to_set = [datetime.timedelta(),
1763
datetime.timedelta(minutes=5),
1764
datetime.timedelta(seconds=1),
1765
datetime.timedelta(weeks=1),
1766
datetime.timedelta(weeks=52)]
1767
values_to_get = [0, 300000, 1000, 604800000, 31449600000]
1768
1769
1770
class TestSetApprovalDelayCmd(TestPropertyValueCmd):
1771
command = SetApprovalDelayCmd
1772
propname = "ApprovalDelay"
1773
values_to_set = [datetime.timedelta(),
1774
datetime.timedelta(minutes=5),
1775
datetime.timedelta(seconds=1),
1776
datetime.timedelta(weeks=1),
1777
datetime.timedelta(weeks=52)]
1778
values_to_get = [0, 300000, 1000, 604800000, 31449600000]
1779
1780
1781
class TestSetApprovalDurationCmd(TestPropertyValueCmd):
1782
command = SetApprovalDurationCmd
1783
propname = "ApprovalDuration"
1784
values_to_set = [datetime.timedelta(),
1785
datetime.timedelta(minutes=5),
1786
datetime.timedelta(seconds=1),
1787
datetime.timedelta(weeks=1),
1788
datetime.timedelta(weeks=52)]
1789
values_to_get = [0, 300000, 1000, 604800000, 31449600000]
1790
1791
1792
1793
def should_only_run_tests():
1794
parser = argparse.ArgumentParser(add_help=False)
1795
parser.add_argument("--check", action='store_true')
1796
args, unknown_args = parser.parse_known_args()
1797
run_tests = args.check
1798
if run_tests:
1799
# Remove --check argument from sys.argv
1800
sys.argv[1:] = unknown_args
1801
return run_tests
1802
1803
# Add all tests from doctest strings
1804
def load_tests(loader, tests, none):
1805
import doctest
1806
tests.addTests(doctest.DocTestSuite())
1807
return tests
458
1808
459
1809
if __name__ == "__main__":
460
main()
1810
try:
1811
if should_only_run_tests():
1812
# Call using ./tdd-python-script --check [--verbose]
1813
unittest.main()
1814
else:
1815
main()
1816
finally:
1817
logging.shutdown()
Loggerhead is a web-based interface for Breezy
Version: 2.0.2.dev0