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- Committer: Teddy Hogeborn
- Date: 2012-05-06 16:54:24 UTC
- Revision ID: teddy@recompile.se-20120506165424-6bqcnlr33ih657tj
* mandos (DBusObjectWithProperties.Introspect): Use
itertools.chain.from_iterable(foo) instead of itertools.chain(*foo).
itertools.chain.from_iterable(foo) instead of itertools.chain(*foo).
- files added:
- initramfs-tools-hook-conf
- files removed:
- bugs.xml
- debian/upstream
- plugin-helpers
- files modified:
- .bzrignore
added
removed
mandos-ctl
1
1
#!/usr/bin/python
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# -*- 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 © 2008-2012 Teddy Hogeborn
7
# Copyright © 2008-2012 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)
29
28
30
try:
31
from future_builtins import *
32
except ImportError:
33
pass
34
35
29
import sys
30
import dbus
36
31
import argparse
37
32
import locale
38
33
import datetime
39
34
import re
40
35
import os
41
import collections
42
import json
43
import unittest
44
import logging
45
import io
46
import tempfile
47
48
import dbus
49
50
# Show warnings by default
51
if not sys.warnoptions:
52
import warnings
53
warnings.simplefilter("default")
54
55
log = logging.getLogger(sys.argv[0])
56
logging.basicConfig(level="INFO", # Show info level messages
57
format="%(message)s") # Show basic log messages
58
59
logging.captureWarnings(True) # Show warnings via the logging system
60
61
if sys.version_info.major == 2:
62
str = unicode
63
36
64
37
locale.setlocale(locale.LC_ALL, "")
65
38
39
tablewords = {
40
"Name": "Name",
41
"Enabled": "Enabled",
42
"Timeout": "Timeout",
43
"LastCheckedOK": "Last Successful Check",
44
"LastApprovalRequest": "Last Approval Request",
45
"Created": "Created",
46
"Interval": "Interval",
47
"Host": "Host",
48
"Fingerprint": "Fingerprint",
49
"CheckerRunning": "Check Is Running",
50
"LastEnabled": "Last Enabled",
51
"ApprovalPending": "Approval Is Pending",
52
"ApprovedByDefault": "Approved By Default",
53
"ApprovalDelay": "Approval Delay",
54
"ApprovalDuration": "Approval Duration",
55
"Checker": "Checker",
56
"ExtendedTimeout" : "Extended Timeout"
57
}
58
defaultkeywords = ("Name", "Enabled", "Timeout", "LastCheckedOK")
66
59
domain = "se.recompile"
67
60
busname = domain + ".Mandos"
68
61
server_path = "/"
69
62
server_interface = domain + ".Mandos"
70
63
client_interface = domain + ".Mandos.Client"
71
version = "1.8.3"
72
73
74
try:
75
dbus.OBJECT_MANAGER_IFACE
76
except AttributeError:
77
dbus.OBJECT_MANAGER_IFACE = "org.freedesktop.DBus.ObjectManager"
78
64
version = "1.5.3"
65
66
def timedelta_to_milliseconds(td):
67
"""Convert a datetime.timedelta object to milliseconds"""
68
return ((td.days * 24 * 60 * 60 * 1000)
69
+ (td.seconds * 1000)
70
+ (td.microseconds // 1000))
79
71
80
72
def milliseconds_to_string(ms):
81
73
td = datetime.timedelta(0, 0, 0, ms)
82
74
return ("{days}{hours:02}:{minutes:02}:{seconds:02}"
83
.format(days="{}T".format(td.days) if td.days else "",
84
hours=td.seconds // 3600,
85
minutes=(td.seconds % 3600) // 60,
86
seconds=td.seconds % 60))
87
88
89
def rfc3339_duration_to_delta(duration):
90
"""Parse an RFC 3339 "duration" and return a datetime.timedelta
91
92
>>> rfc3339_duration_to_delta("P7D")
93
datetime.timedelta(7)
94
>>> rfc3339_duration_to_delta("PT60S")
95
datetime.timedelta(0, 60)
96
>>> rfc3339_duration_to_delta("PT60M")
97
datetime.timedelta(0, 3600)
98
>>> rfc3339_duration_to_delta("P60M")
99
datetime.timedelta(1680)
100
>>> rfc3339_duration_to_delta("PT24H")
101
datetime.timedelta(1)
102
>>> rfc3339_duration_to_delta("P1W")
103
datetime.timedelta(7)
104
>>> rfc3339_duration_to_delta("PT5M30S")
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datetime.timedelta(0, 330)
106
>>> rfc3339_duration_to_delta("P1DT3M20S")
107
datetime.timedelta(1, 200)
108
>>> # Can not be empty:
109
>>> rfc3339_duration_to_delta("")
110
Traceback (most recent call last):
111
...
112
ValueError: Invalid RFC 3339 duration: u''
113
>>> # Must start with "P":
114
>>> rfc3339_duration_to_delta("1D")
115
Traceback (most recent call last):
116
...
117
ValueError: Invalid RFC 3339 duration: u'1D'
118
>>> # Must use correct order
119
>>> rfc3339_duration_to_delta("PT1S2M")
120
Traceback (most recent call last):
121
...
122
ValueError: Invalid RFC 3339 duration: u'PT1S2M'
123
>>> # Time needs time marker
124
>>> rfc3339_duration_to_delta("P1H2S")
125
Traceback (most recent call last):
126
...
127
ValueError: Invalid RFC 3339 duration: u'P1H2S'
128
>>> # Weeks can not be combined with anything else
129
>>> rfc3339_duration_to_delta("P1D2W")
130
Traceback (most recent call last):
131
...
132
ValueError: Invalid RFC 3339 duration: u'P1D2W'
133
>>> rfc3339_duration_to_delta("P2W2H")
134
Traceback (most recent call last):
135
...
136
ValueError: Invalid RFC 3339 duration: u'P2W2H'
137
"""
138
139
# Parsing an RFC 3339 duration with regular expressions is not
140
# possible - there would have to be multiple places for the same
141
# values, like seconds. The current code, while more esoteric, is
142
# cleaner without depending on a parsing library. If Python had a
143
# built-in library for parsing we would use it, but we'd like to
144
# avoid excessive use of external libraries.
145
146
# New type for defining tokens, syntax, and semantics all-in-one
147
Token = collections.namedtuple("Token", (
148
"regexp", # To match token; if "value" is not None, must have
149
# a "group" containing digits
150
"value", # datetime.timedelta or None
151
"followers")) # Tokens valid after this token
152
# RFC 3339 "duration" tokens, syntax, and semantics; taken from
153
# the "duration" ABNF definition in RFC 3339, Appendix A.
154
token_end = Token(re.compile(r"$"), None, frozenset())
155
token_second = Token(re.compile(r"(\d+)S"),
156
datetime.timedelta(seconds=1),
157
frozenset((token_end, )))
158
token_minute = Token(re.compile(r"(\d+)M"),
159
datetime.timedelta(minutes=1),
160
frozenset((token_second, token_end)))
161
token_hour = Token(re.compile(r"(\d+)H"),
162
datetime.timedelta(hours=1),
163
frozenset((token_minute, token_end)))
164
token_time = Token(re.compile(r"T"),
165
None,
166
frozenset((token_hour, token_minute,
167
token_second)))
168
token_day = Token(re.compile(r"(\d+)D"),
169
datetime.timedelta(days=1),
170
frozenset((token_time, token_end)))
171
token_month = Token(re.compile(r"(\d+)M"),
172
datetime.timedelta(weeks=4),
173
frozenset((token_day, token_end)))
174
token_year = Token(re.compile(r"(\d+)Y"),
175
datetime.timedelta(weeks=52),
176
frozenset((token_month, token_end)))
177
token_week = Token(re.compile(r"(\d+)W"),
178
datetime.timedelta(weeks=1),
179
frozenset((token_end, )))
180
token_duration = Token(re.compile(r"P"), None,
181
frozenset((token_year, token_month,
182
token_day, token_time,
183
token_week)))
184
# Define starting values:
185
# Value so far
186
value = datetime.timedelta()
187
found_token = None
188
# Following valid tokens
189
followers = frozenset((token_duration, ))
190
# String left to parse
191
s = duration
192
# Loop until end token is found
193
while found_token is not token_end:
194
# Search for any currently valid tokens
195
for token in followers:
196
match = token.regexp.match(s)
197
if match is not None:
198
# Token found
199
if token.value is not None:
200
# Value found, parse digits
201
factor = int(match.group(1), 10)
202
# Add to value so far
203
value += factor * token.value
204
# Strip token from string
205
s = token.regexp.sub("", s, 1)
206
# Go to found token
207
found_token = token
208
# Set valid next tokens
209
followers = found_token.followers
210
break
211
else:
212
# No currently valid tokens were found
213
raise ValueError("Invalid RFC 3339 duration: {!r}"
214
.format(duration))
215
# End token found
216
return value
217
75
.format(days = "{0}T".format(td.days) if td.days else "",
76
hours = td.seconds // 3600,
77
minutes = (td.seconds % 3600) // 60,
78
seconds = td.seconds % 60,
79
))
218
80
219
81
def string_to_delta(interval):
220
"""Parse a string and return a datetime.timedelta"""
221
222
try:
223
return rfc3339_duration_to_delta(interval)
224
except ValueError as e:
225
log.warning("%s - Parsing as pre-1.6.1 interval instead",
226
' '.join(e.args))
227
return parse_pre_1_6_1_interval(interval)
228
229
230
def parse_pre_1_6_1_interval(interval):
231
"""Parse an interval string as documented by Mandos before 1.6.1,
232
and return a datetime.timedelta
233
234
>>> parse_pre_1_6_1_interval('7d')
82
"""Parse a string and return a datetime.timedelta
83
84
>>> string_to_delta("7d")
235
85
datetime.timedelta(7)
236
>>> parse_pre_1_6_1_interval('60s')
86
>>> string_to_delta("60s")
237
87
datetime.timedelta(0, 60)
238
>>> parse_pre_1_6_1_interval('60m')
88
>>> string_to_delta("60m")
239
89
datetime.timedelta(0, 3600)
240
>>> parse_pre_1_6_1_interval('24h')
90
>>> string_to_delta("24h")
241
91
datetime.timedelta(1)
242
>>> parse_pre_1_6_1_interval('1w')
92
>>> string_to_delta("1w")
243
93
datetime.timedelta(7)
244
>>> parse_pre_1_6_1_interval('5m 30s')
94
>>> string_to_delta("5m 30s")
245
95
datetime.timedelta(0, 330)
246
>>> parse_pre_1_6_1_interval('')
247
datetime.timedelta(0)
248
>>> # Ignore unknown characters, allow any order and repetitions
249
>>> parse_pre_1_6_1_interval('2dxy7zz11y3m5m')
250
datetime.timedelta(2, 480, 18000)
251
252
96
"""
253
254
97
value = datetime.timedelta(0)
255
regexp = re.compile(r"(\d+)([dsmhw]?)")
256
98
regexp = re.compile("(\d+)([dsmhw]?)")
99
257
100
for num, suffix in regexp.findall(interval):
258
101
if suffix == "d":
259
102
value += datetime.timedelta(int(num))
269
112
value += datetime.timedelta(0, 0, 0, int(num))
270
113
return value
271
114
272
273
## Classes for commands.
274
275
# Abstract classes first
276
class Command(object):
277
"""Abstract class for commands"""
278
def run(self, mandos, clients):
279
"""Normal commands should implement run_on_one_client(), but
280
commands which want to operate on all clients at the same time
281
can override this run() method instead."""
282
self.mandos = mandos
283
for client, properties in clients.items():
284
self.run_on_one_client(client, properties)
285
286
class PrintCmd(Command):
287
"""Abstract class for commands printing client details"""
288
all_keywords = ("Name", "Enabled", "Timeout", "LastCheckedOK",
289
"Created", "Interval", "Host", "KeyID",
290
"Fingerprint", "CheckerRunning", "LastEnabled",
291
"ApprovalPending", "ApprovedByDefault",
292
"LastApprovalRequest", "ApprovalDelay",
293
"ApprovalDuration", "Checker", "ExtendedTimeout",
294
"Expires", "LastCheckerStatus")
295
def run(self, mandos, clients):
296
print(self.output(clients))
297
298
class PropertyCmd(Command):
299
"""Abstract class for Actions for setting one client property"""
300
def run_on_one_client(self, client, properties):
301
"""Set the Client's D-Bus property"""
302
client.Set(client_interface, self.property, self.value_to_set,
303
dbus_interface=dbus.PROPERTIES_IFACE)
304
305
class ValueArgumentMixIn(object):
306
"""Mixin class for commands taking a value as argument"""
307
def __init__(self, value):
308
self.value_to_set = value
309
310
class MillisecondsValueArgumentMixIn(ValueArgumentMixIn):
311
"""Mixin class for commands taking a value argument as
312
milliseconds."""
313
@property
314
def value_to_set(self):
315
return self._vts
316
@value_to_set.setter
317
def value_to_set(self, value):
318
"""When setting, convert value to a datetime.timedelta"""
319
self._vts = int(round(value.total_seconds() * 1000))
320
321
# Actual (non-abstract) command classes
322
323
class PrintTableCmd(PrintCmd):
324
def __init__(self, verbose=False):
325
self.verbose = verbose
326
327
def output(self, clients):
328
default_keywords = ("Name", "Enabled", "Timeout", "LastCheckedOK")
329
keywords = default_keywords
330
if self.verbose:
331
keywords = self.all_keywords
332
return str(self.TableOfClients(clients.values(), keywords))
333
334
class TableOfClients(object):
335
tableheaders = {
336
"Name": "Name",
337
"Enabled": "Enabled",
338
"Timeout": "Timeout",
339
"LastCheckedOK": "Last Successful Check",
340
"LastApprovalRequest": "Last Approval Request",
341
"Created": "Created",
342
"Interval": "Interval",
343
"Host": "Host",
344
"Fingerprint": "Fingerprint",
345
"KeyID": "Key ID",
346
"CheckerRunning": "Check Is Running",
347
"LastEnabled": "Last Enabled",
348
"ApprovalPending": "Approval Is Pending",
349
"ApprovedByDefault": "Approved By Default",
350
"ApprovalDelay": "Approval Delay",
351
"ApprovalDuration": "Approval Duration",
352
"Checker": "Checker",
353
"ExtendedTimeout": "Extended Timeout",
354
"Expires": "Expires",
355
"LastCheckerStatus": "Last Checker Status",
356
}
357
358
def __init__(self, clients, keywords, tableheaders=None):
359
self.clients = clients
360
self.keywords = keywords
361
if tableheaders is not None:
362
self.tableheaders = tableheaders
363
364
def __str__(self):
365
return "\n".join(self.rows())
366
367
if sys.version_info.major == 2:
368
__unicode__ = __str__
369
def __str__(self):
370
return str(self).encode(locale.getpreferredencoding())
371
372
def rows(self):
373
format_string = self.row_formatting_string()
374
rows = [self.header_line(format_string)]
375
rows.extend(self.client_line(client, format_string)
376
for client in self.clients)
377
return rows
378
379
def row_formatting_string(self):
380
"Format string used to format table rows"
381
return " ".join("{{{key}:{width}}}".format(
382
width=max(len(self.tableheaders[key]),
383
*(len(self.string_from_client(client, key))
384
for client in self.clients)),
385
key=key)
386
for key in self.keywords)
387
388
def string_from_client(self, client, key):
389
return self.valuetostring(client[key], key)
390
391
@staticmethod
392
def valuetostring(value, keyword):
393
if isinstance(value, dbus.Boolean):
394
return "Yes" if value else "No"
395
if keyword in ("Timeout", "Interval", "ApprovalDelay",
396
"ApprovalDuration", "ExtendedTimeout"):
397
return milliseconds_to_string(value)
398
return str(value)
399
400
def header_line(self, format_string):
401
return format_string.format(**self.tableheaders)
402
403
def client_line(self, client, format_string):
404
return format_string.format(
405
**{key: self.string_from_client(client, key)
406
for key in self.keywords})
407
408
409
410
class DumpJSONCmd(PrintCmd):
411
def output(self, clients):
412
data = {client["Name"]:
413
{key: self.dbus_boolean_to_bool(client[key])
414
for key in self.all_keywords}
415
for client in clients.values()}
416
return json.dumps(data, indent=4, separators=(',', ': '))
417
@staticmethod
418
def dbus_boolean_to_bool(value):
419
if isinstance(value, dbus.Boolean):
420
value = bool(value)
421
return value
422
423
class IsEnabledCmd(Command):
424
def run_on_one_client(self, client, properties):
425
if self.is_enabled(client, properties):
426
sys.exit(0)
427
sys.exit(1)
428
def is_enabled(self, client, properties):
429
return bool(properties["Enabled"])
430
431
class RemoveCmd(Command):
432
def run_on_one_client(self, client, properties):
433
self.mandos.RemoveClient(client.__dbus_object_path__)
434
435
class ApproveCmd(Command):
436
def run_on_one_client(self, client, properties):
437
client.Approve(dbus.Boolean(True),
438
dbus_interface=client_interface)
439
440
class DenyCmd(Command):
441
def run_on_one_client(self, client, properties):
442
client.Approve(dbus.Boolean(False),
443
dbus_interface=client_interface)
444
445
class EnableCmd(PropertyCmd):
446
property = "Enabled"
447
value_to_set = dbus.Boolean(True)
448
449
class DisableCmd(PropertyCmd):
450
property = "Enabled"
451
value_to_set = dbus.Boolean(False)
452
453
class BumpTimeoutCmd(PropertyCmd):
454
property = "LastCheckedOK"
455
value_to_set = ""
456
457
class StartCheckerCmd(PropertyCmd):
458
property = "CheckerRunning"
459
value_to_set = dbus.Boolean(True)
460
461
class StopCheckerCmd(PropertyCmd):
462
property = "CheckerRunning"
463
value_to_set = dbus.Boolean(False)
464
465
class ApproveByDefaultCmd(PropertyCmd):
466
property = "ApprovedByDefault"
467
value_to_set = dbus.Boolean(True)
468
469
class DenyByDefaultCmd(PropertyCmd):
470
property = "ApprovedByDefault"
471
value_to_set = dbus.Boolean(False)
472
473
class SetCheckerCmd(PropertyCmd, ValueArgumentMixIn):
474
property = "Checker"
475
476
class SetHostCmd(PropertyCmd, ValueArgumentMixIn):
477
property = "Host"
478
479
class SetSecretCmd(PropertyCmd, ValueArgumentMixIn):
480
@property
481
def value_to_set(self):
482
return self._vts
483
@value_to_set.setter
484
def value_to_set(self, value):
485
"""When setting, read data from supplied file object"""
486
self._vts = value.read()
487
value.close()
488
property = "Secret"
489
490
class SetTimeoutCmd(PropertyCmd, MillisecondsValueArgumentMixIn):
491
property = "Timeout"
492
493
class SetExtendedTimeoutCmd(PropertyCmd,
494
MillisecondsValueArgumentMixIn):
495
property = "ExtendedTimeout"
496
497
class SetIntervalCmd(PropertyCmd, MillisecondsValueArgumentMixIn):
498
property = "Interval"
499
500
class SetApprovalDelayCmd(PropertyCmd,
501
MillisecondsValueArgumentMixIn):
502
property = "ApprovalDelay"
503
504
class SetApprovalDurationCmd(PropertyCmd,
505
MillisecondsValueArgumentMixIn):
506
property = "ApprovalDuration"
507
508
def add_command_line_options(parser):
115
def print_clients(clients, keywords):
116
def valuetostring(value, keyword):
117
if type(value) is dbus.Boolean:
118
return "Yes" if value else "No"
119
if keyword in ("Timeout", "Interval", "ApprovalDelay",
120
"ApprovalDuration", "ExtendedTimeout"):
121
return milliseconds_to_string(value)
122
return unicode(value)
123
124
# Create format string to print table rows
125
format_string = " ".join("{{{key}:{width}}}".format(
126
width = max(len(tablewords[key]),
127
max(len(valuetostring(client[key],
128
key))
129
for client in
130
clients)),
131
key = key) for key in keywords)
132
# Print header line
133
print(format_string.format(**tablewords))
134
for client in clients:
135
print(format_string.format(**dict((key,
136
valuetostring(client[key],
137
key))
138
for key in keywords)))
139
140
def has_actions(options):
141
return any((options.enable,
142
options.disable,
143
options.bump_timeout,
144
options.start_checker,
145
options.stop_checker,
146
options.is_enabled,
147
options.remove,
148
options.checker is not None,
149
options.timeout is not None,
150
options.extended_timeout is not None,
151
options.interval is not None,
152
options.approved_by_default is not None,
153
options.approval_delay is not None,
154
options.approval_duration is not None,
155
options.host is not None,
156
options.secret is not None,
157
options.approve,
158
options.deny))
159
160
def main():
161
parser = argparse.ArgumentParser()
509
162
parser.add_argument("--version", action="version",
510
version="%(prog)s {}".format(version),
163
version = "%(prog)s {0}".format(version),
511
164
help="show version number and exit")
512
165
parser.add_argument("-a", "--all", action="store_true",
513
166
help="Select all clients")
514
167
parser.add_argument("-v", "--verbose", action="store_true",
515
168
help="Print all fields")
516
parser.add_argument("-j", "--dump-json", action="store_true",
517
help="Dump client data in JSON format")
518
enable_disable = parser.add_mutually_exclusive_group()
519
enable_disable.add_argument("-e", "--enable", action="store_true",
520
help="Enable client")
521
enable_disable.add_argument("-d", "--disable",
522
action="store_true",
523
help="disable client")
169
parser.add_argument("-e", "--enable", action="store_true",
170
help="Enable client")
171
parser.add_argument("-d", "--disable", action="store_true",
172
help="disable client")
524
173
parser.add_argument("-b", "--bump-timeout", action="store_true",
525
174
help="Bump timeout for client")
526
start_stop_checker = parser.add_mutually_exclusive_group()
527
start_stop_checker.add_argument("--start-checker",
528
action="store_true",
529
help="Start checker for client")
530
start_stop_checker.add_argument("--stop-checker",
531
action="store_true",
532
help="Stop checker for client")
175
parser.add_argument("--start-checker", action="store_true",
176
help="Start checker for client")
177
parser.add_argument("--stop-checker", action="store_true",
178
help="Stop checker for client")
533
179
parser.add_argument("-V", "--is-enabled", action="store_true",
534
180
help="Check if client is enabled")
535
181
parser.add_argument("-r", "--remove", action="store_true",
536
182
help="Remove client")
537
183
parser.add_argument("-c", "--checker",
538
184
help="Set checker command for client")
539
parser.add_argument("-t", "--timeout", type=string_to_delta,
185
parser.add_argument("-t", "--timeout",
540
186
help="Set timeout for client")
541
parser.add_argument("--extended-timeout", type=string_to_delta,
187
parser.add_argument("--extended-timeout",
542
188
help="Set extended timeout for client")
543
parser.add_argument("-i", "--interval", type=string_to_delta,
189
parser.add_argument("-i", "--interval",
544
190
help="Set checker interval for client")
545
approve_deny_default = parser.add_mutually_exclusive_group()
546
approve_deny_default.add_argument(
547
"--approve-by-default", action="store_true",
548
default=None, dest="approved_by_default",
549
help="Set client to be approved by default")
550
approve_deny_default.add_argument(
551
"--deny-by-default", action="store_false",
552
dest="approved_by_default",
553
help="Set client to be denied by default")
554
parser.add_argument("--approval-delay", type=string_to_delta,
191
parser.add_argument("--approve-by-default", action="store_true",
192
default=None, dest="approved_by_default",
193
help="Set client to be approved by default")
194
parser.add_argument("--deny-by-default", action="store_false",
195
dest="approved_by_default",
196
help="Set client to be denied by default")
197
parser.add_argument("--approval-delay",
555
198
help="Set delay before client approve/deny")
556
parser.add_argument("--approval-duration", type=string_to_delta,
199
parser.add_argument("--approval-duration",
557
200
help="Set duration of one client approval")
558
201
parser.add_argument("-H", "--host", help="Set host for client")
559
parser.add_argument("-s", "--secret",
560
type=argparse.FileType(mode="rb"),
202
parser.add_argument("-s", "--secret", type=file,
561
203
help="Set password blob (file) for client")
562
approve_deny = parser.add_mutually_exclusive_group()
563
approve_deny.add_argument(
564
"-A", "--approve", action="store_true",
565
help="Approve any current client request")
566
approve_deny.add_argument("-D", "--deny", action="store_true",
567
help="Deny any current client request")
568
parser.add_argument("--check", action="store_true",
569
help="Run self-test")
204
parser.add_argument("-A", "--approve", action="store_true",
205
help="Approve any current client request")
206
parser.add_argument("-D", "--deny", action="store_true",
207
help="Deny any current client request")
570
208
parser.add_argument("client", nargs="*", help="Client name")
571
572
573
def commands_from_options(options):
574
575
commands = []
576
577
if options.dump_json:
578
commands.append(DumpJSONCmd())
579
580
if options.enable:
581
commands.append(EnableCmd())
582
583
if options.disable:
584
commands.append(DisableCmd())
585
586
if options.bump_timeout:
587
commands.append(BumpTimeoutCmd())
588
589
if options.start_checker:
590
commands.append(StartCheckerCmd())
591
592
if options.stop_checker:
593
commands.append(StopCheckerCmd())
594
595
if options.is_enabled:
596
commands.append(IsEnabledCmd())
597
598
if options.remove:
599
commands.append(RemoveCmd())
600
601
if options.checker is not None:
602
commands.append(SetCheckerCmd(options.checker))
603
604
if options.timeout is not None:
605
commands.append(SetTimeoutCmd(options.timeout))
606
607
if options.extended_timeout:
608
commands.append(
609
SetExtendedTimeoutCmd(options.extended_timeout))
610
611
if options.interval is not None:
612
commands.append(SetIntervalCmd(options.interval))
613
614
if options.approved_by_default is not None:
615
if options.approved_by_default:
616
commands.append(ApproveByDefaultCmd())
617
else:
618
commands.append(DenyByDefaultCmd())
619
620
if options.approval_delay is not None:
621
commands.append(SetApprovalDelayCmd(options.approval_delay))
622
623
if options.approval_duration is not None:
624
commands.append(
625
SetApprovalDurationCmd(options.approval_duration))
626
627
if options.host is not None:
628
commands.append(SetHostCmd(options.host))
629
630
if options.secret is not None:
631
commands.append(SetSecretCmd(options.secret))
632
633
if options.approve:
634
commands.append(ApproveCmd())
635
636
if options.deny:
637
commands.append(DenyCmd())
638
639
# If no command option has been given, show table of clients,
640
# optionally verbosely
641
if not commands:
642
commands.append(PrintTableCmd(verbose=options.verbose))
643
644
return commands
645
646
647
def check_option_syntax(parser, options):
648
649
def has_actions(options):
650
return any((options.enable,
651
options.disable,
652
options.bump_timeout,
653
options.start_checker,
654
options.stop_checker,
655
options.is_enabled,
656
options.remove,
657
options.checker is not None,
658
options.timeout is not None,
659
options.extended_timeout is not None,
660
options.interval is not None,
661
options.approved_by_default is not None,
662
options.approval_delay is not None,
663
options.approval_duration is not None,
664
options.host is not None,
665
options.secret is not None,
666
options.approve,
667
options.deny))
668
209
options = parser.parse_args()
210
669
211
if has_actions(options) and not (options.client or options.all):
670
212
parser.error("Options require clients names or --all.")
671
213
if options.verbose and has_actions(options):
672
parser.error("--verbose can only be used alone.")
673
if options.dump_json and (options.verbose
674
or has_actions(options)):
675
parser.error("--dump-json can only be used alone.")
214
parser.error("--verbose can only be used alone or with"
215
" --all.")
676
216
if options.all and not has_actions(options):
677
217
parser.error("--all requires an action.")
678
if options.is_enabled and len(options.client) > 1:
679
parser.error("--is-enabled requires exactly one client")
680
681
682
def main():
683
parser = argparse.ArgumentParser()
684
685
add_command_line_options(parser)
686
687
options = parser.parse_args()
688
689
check_option_syntax(parser, options)
690
691
clientnames = options.client
692
218
693
219
try:
694
220
bus = dbus.SystemBus()
695
221
mandos_dbus_objc = bus.get_object(busname, server_path)
696
222
except dbus.exceptions.DBusException:
697
log.critical("Could not connect to Mandos server")
223
print("Could not connect to Mandos server",
224
file=sys.stderr)
698
225
sys.exit(1)
699
226
700
227
mandos_serv = dbus.Interface(mandos_dbus_objc,
701
dbus_interface=server_interface)
702
mandos_serv_object_manager = dbus.Interface(
703
mandos_dbus_objc, dbus_interface=dbus.OBJECT_MANAGER_IFACE)
704
705
# Filter out log message from dbus module
706
dbus_logger = logging.getLogger("dbus.proxies")
707
class NullFilter(logging.Filter):
708
def filter(self, record):
709
return False
710
dbus_filter = NullFilter()
228
dbus_interface = server_interface)
229
230
#block stderr since dbus library prints to stderr
231
null = os.open(os.path.devnull, os.O_RDWR)
232
stderrcopy = os.dup(sys.stderr.fileno())
233
os.dup2(null, sys.stderr.fileno())
234
os.close(null)
711
235
try:
712
dbus_logger.addFilter(dbus_filter)
713
mandos_clients = {path: ifs_and_props[client_interface]
714
for path, ifs_and_props in
715
mandos_serv_object_manager
716
.GetManagedObjects().items()
717
if client_interface in ifs_and_props}
718
except dbus.exceptions.DBusException as e:
719
log.critical("Failed to access Mandos server through D-Bus:"
720
"\n%s", e)
236
try:
237
mandos_clients = mandos_serv.GetAllClientsWithProperties()
238
finally:
239
#restore stderr
240
os.dup2(stderrcopy, sys.stderr.fileno())
241
os.close(stderrcopy)
242
except dbus.exceptions.DBusException:
243
print("Access denied: Accessing mandos server through dbus.",
244
file=sys.stderr)
721
245
sys.exit(1)
722
finally:
723
# restore dbus logger
724
dbus_logger.removeFilter(dbus_filter)
725
246
726
247
# Compile dict of (clients: properties) to process
727
clients = {}
728
729
if not clientnames:
730
clients = {bus.get_object(busname, path): properties
731
for path, properties in mandos_clients.items()}
248
clients={}
249
250
if options.all or not options.client:
251
clients = dict((bus.get_object(busname, path), properties)
252
for path, properties in
253
mandos_clients.iteritems())
732
254
else:
733
for name in clientnames:
734
for path, client in mandos_clients.items():
255
for name in options.client:
256
for path, client in mandos_clients.iteritems():
735
257
if client["Name"] == name:
736
258
client_objc = bus.get_object(busname, path)
737
259
clients[client_objc] = client
738
260
break
739
261
else:
740
log.critical("Client not found on server: %r", name)
262
print("Client not found on server: {0!r}"
263
.format(name), file=sys.stderr)
741
264
sys.exit(1)
742
743
# Run all commands on clients
744
commands = commands_from_options(options)
745
for command in commands:
746
command.run(mandos_serv, clients)
747
748
749
class Test_milliseconds_to_string(unittest.TestCase):
750
def test_all(self):
751
self.assertEqual(milliseconds_to_string(93785000),
752
"1T02:03:05")
753
def test_no_days(self):
754
self.assertEqual(milliseconds_to_string(7385000), "02:03:05")
755
def test_all_zero(self):
756
self.assertEqual(milliseconds_to_string(0), "00:00:00")
757
def test_no_fractional_seconds(self):
758
self.assertEqual(milliseconds_to_string(400), "00:00:00")
759
self.assertEqual(milliseconds_to_string(900), "00:00:00")
760
self.assertEqual(milliseconds_to_string(1900), "00:00:01")
761
762
class Test_string_to_delta(unittest.TestCase):
763
def test_handles_basic_rfc3339(self):
764
self.assertEqual(string_to_delta("PT0S"),
765
datetime.timedelta())
766
self.assertEqual(string_to_delta("P0D"),
767
datetime.timedelta())
768
self.assertEqual(string_to_delta("PT1S"),
769
datetime.timedelta(0, 1))
770
self.assertEqual(string_to_delta("PT2H"),
771
datetime.timedelta(0, 7200))
772
def test_falls_back_to_pre_1_6_1_with_warning(self):
773
# assertLogs only exists in Python 3.4
774
if hasattr(self, "assertLogs"):
775
with self.assertLogs(log, logging.WARNING):
776
value = string_to_delta("2h")
777
else:
778
class WarningFilter(logging.Filter):
779
"""Don't show, but record the presence of, warnings"""
780
def filter(self, record):
781
is_warning = record.levelno >= logging.WARNING
782
self.found = is_warning or getattr(self, "found",
783
False)
784
return not is_warning
785
warning_filter = WarningFilter()
786
log.addFilter(warning_filter)
787
try:
788
value = string_to_delta("2h")
789
finally:
790
log.removeFilter(warning_filter)
791
self.assertTrue(getattr(warning_filter, "found", False))
792
self.assertEqual(value, datetime.timedelta(0, 7200))
793
794
795
class TestCmd(unittest.TestCase):
796
"""Abstract class for tests of command classes"""
797
def setUp(self):
798
testcase = self
799
class MockClient(object):
800
def __init__(self, name, **attributes):
801
self.__dbus_object_path__ = "objpath_{}".format(name)
802
self.attributes = attributes
803
self.attributes["Name"] = name
804
self.calls = []
805
def Set(self, interface, property, value, dbus_interface):
806
testcase.assertEqual(interface, client_interface)
807
testcase.assertEqual(dbus_interface,
808
dbus.PROPERTIES_IFACE)
809
self.attributes[property] = value
810
def Get(self, interface, property, dbus_interface):
811
testcase.assertEqual(interface, client_interface)
812
testcase.assertEqual(dbus_interface,
813
dbus.PROPERTIES_IFACE)
814
return self.attributes[property]
815
def Approve(self, approve, dbus_interface):
816
testcase.assertEqual(dbus_interface, client_interface)
817
self.calls.append(("Approve", (approve,
818
dbus_interface)))
819
self.client = MockClient(
820
"foo",
821
KeyID=("92ed150794387c03ce684574b1139a65"
822
"94a34f895daaaf09fd8ea90a27cddb12"),
823
Secret=b"secret",
824
Host="foo.example.org",
825
Enabled=dbus.Boolean(True),
826
Timeout=300000,
827
LastCheckedOK="2019-02-03T00:00:00",
828
Created="2019-01-02T00:00:00",
829
Interval=120000,
830
Fingerprint=("778827225BA7DE539C5A"
831
"7CFA59CFF7CDBD9A5920"),
832
CheckerRunning=dbus.Boolean(False),
833
LastEnabled="2019-01-03T00:00:00",
834
ApprovalPending=dbus.Boolean(False),
835
ApprovedByDefault=dbus.Boolean(True),
836
LastApprovalRequest="",
837
ApprovalDelay=0,
838
ApprovalDuration=1000,
839
Checker="fping -q -- %(host)s",
840
ExtendedTimeout=900000,
841
Expires="2019-02-04T00:00:00",
842
LastCheckerStatus=0)
843
self.other_client = MockClient(
844
"barbar",
845
KeyID=("0558568eedd67d622f5c83b35a115f79"
846
"6ab612cff5ad227247e46c2b020f441c"),
847
Secret=b"secretbar",
848
Host="192.0.2.3",
849
Enabled=dbus.Boolean(True),
850
Timeout=300000,
851
LastCheckedOK="2019-02-04T00:00:00",
852
Created="2019-01-03T00:00:00",
853
Interval=120000,
854
Fingerprint=("3E393AEAEFB84C7E89E2"
855
"F547B3A107558FCA3A27"),
856
CheckerRunning=dbus.Boolean(True),
857
LastEnabled="2019-01-04T00:00:00",
858
ApprovalPending=dbus.Boolean(False),
859
ApprovedByDefault=dbus.Boolean(False),
860
LastApprovalRequest="2019-01-03T00:00:00",
861
ApprovalDelay=30000,
862
ApprovalDuration=1000,
863
Checker=":",
864
ExtendedTimeout=900000,
865
Expires="2019-02-05T00:00:00",
866
LastCheckerStatus=-2)
867
self.clients = collections.OrderedDict(
868
[
869
(self.client, self.client.attributes),
870
(self.other_client, self.other_client.attributes),
871
])
872
self.one_client = {self.client: self.client.attributes}
873
874
class TestPrintTableCmd(TestCmd):
875
def test_normal(self):
876
output = PrintTableCmd().output(self.clients)
877
expected_output = """
878
Name Enabled Timeout Last Successful Check
879
foo Yes 00:05:00 2019-02-03T00:00:00
880
barbar Yes 00:05:00 2019-02-04T00:00:00
881
"""[1:-1]
882
self.assertEqual(output, expected_output)
883
def test_verbose(self):
884
output = PrintTableCmd(verbose=True).output(self.clients)
885
expected_output = """
886
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
887
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
888
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
889
"""[1:-1]
890
self.assertEqual(output, expected_output)
891
def test_one_client(self):
892
output = PrintTableCmd().output(self.one_client)
893
expected_output = """
894
Name Enabled Timeout Last Successful Check
895
foo Yes 00:05:00 2019-02-03T00:00:00
896
"""[1:-1]
897
self.assertEqual(output, expected_output)
898
899
class TestDumpJSONCmd(TestCmd):
900
def setUp(self):
901
self.expected_json = {
902
"foo": {
903
"Name": "foo",
904
"KeyID": ("92ed150794387c03ce684574b1139a65"
905
"94a34f895daaaf09fd8ea90a27cddb12"),
906
"Host": "foo.example.org",
907
"Enabled": True,
908
"Timeout": 300000,
909
"LastCheckedOK": "2019-02-03T00:00:00",
910
"Created": "2019-01-02T00:00:00",
911
"Interval": 120000,
912
"Fingerprint": ("778827225BA7DE539C5A"
913
"7CFA59CFF7CDBD9A5920"),
914
"CheckerRunning": False,
915
"LastEnabled": "2019-01-03T00:00:00",
916
"ApprovalPending": False,
917
"ApprovedByDefault": True,
918
"LastApprovalRequest": "",
919
"ApprovalDelay": 0,
920
"ApprovalDuration": 1000,
921
"Checker": "fping -q -- %(host)s",
922
"ExtendedTimeout": 900000,
923
"Expires": "2019-02-04T00:00:00",
924
"LastCheckerStatus": 0,
925
},
926
"barbar": {
927
"Name": "barbar",
928
"KeyID": ("0558568eedd67d622f5c83b35a115f79"
929
"6ab612cff5ad227247e46c2b020f441c"),
930
"Host": "192.0.2.3",
931
"Enabled": True,
932
"Timeout": 300000,
933
"LastCheckedOK": "2019-02-04T00:00:00",
934
"Created": "2019-01-03T00:00:00",
935
"Interval": 120000,
936
"Fingerprint": ("3E393AEAEFB84C7E89E2"
937
"F547B3A107558FCA3A27"),
938
"CheckerRunning": True,
939
"LastEnabled": "2019-01-04T00:00:00",
940
"ApprovalPending": False,
941
"ApprovedByDefault": False,
942
"LastApprovalRequest": "2019-01-03T00:00:00",
943
"ApprovalDelay": 30000,
944
"ApprovalDuration": 1000,
945
"Checker": ":",
946
"ExtendedTimeout": 900000,
947
"Expires": "2019-02-05T00:00:00",
948
"LastCheckerStatus": -2,
949
},
950
}
951
return super(TestDumpJSONCmd, self).setUp()
952
def test_normal(self):
953
json_data = json.loads(DumpJSONCmd().output(self.clients))
954
self.assertDictEqual(json_data, self.expected_json)
955
def test_one_client(self):
956
clients = self.one_client
957
json_data = json.loads(DumpJSONCmd().output(clients))
958
expected_json = {"foo": self.expected_json["foo"]}
959
self.assertDictEqual(json_data, expected_json)
960
961
class TestIsEnabledCmd(TestCmd):
962
def test_is_enabled(self):
963
self.assertTrue(all(IsEnabledCmd().is_enabled(client, properties)
964
for client, properties in self.clients.items()))
965
def test_is_enabled_run_exits_successfully(self):
966
with self.assertRaises(SystemExit) as e:
967
IsEnabledCmd().run(None, self.one_client)
968
if e.exception.code is not None:
969
self.assertEqual(e.exception.code, 0)
970
else:
971
self.assertIsNone(e.exception.code)
972
def test_is_enabled_run_exits_with_failure(self):
973
self.client.attributes["Enabled"] = dbus.Boolean(False)
974
with self.assertRaises(SystemExit) as e:
975
IsEnabledCmd().run(None, self.one_client)
976
if isinstance(e.exception.code, int):
977
self.assertNotEqual(e.exception.code, 0)
978
else:
979
self.assertIsNotNone(e.exception.code)
980
981
class TestRemoveCmd(TestCmd):
982
def test_remove(self):
983
class MockMandos(object):
984
def __init__(self):
985
self.calls = []
986
def RemoveClient(self, dbus_path):
987
self.calls.append(("RemoveClient", (dbus_path,)))
988
mandos = MockMandos()
989
super(TestRemoveCmd, self).setUp()
990
RemoveCmd().run(mandos, self.clients)
991
self.assertEqual(len(mandos.calls), 2)
992
for client in self.clients:
993
self.assertIn(("RemoveClient",
994
(client.__dbus_object_path__,)),
995
mandos.calls)
996
997
class TestApproveCmd(TestCmd):
998
def test_approve(self):
999
ApproveCmd().run(None, self.clients)
1000
for client in self.clients:
1001
self.assertIn(("Approve", (True, client_interface)),
1002
client.calls)
1003
1004
class TestDenyCmd(TestCmd):
1005
def test_deny(self):
1006
DenyCmd().run(None, self.clients)
1007
for client in self.clients:
1008
self.assertIn(("Approve", (False, client_interface)),
1009
client.calls)
1010
1011
class TestEnableCmd(TestCmd):
1012
def test_enable(self):
1013
for client in self.clients:
1014
client.attributes["Enabled"] = False
1015
1016
EnableCmd().run(None, self.clients)
1017
1018
for client in self.clients:
1019
self.assertTrue(client.attributes["Enabled"])
1020
1021
class TestDisableCmd(TestCmd):
1022
def test_disable(self):
1023
DisableCmd().run(None, self.clients)
1024
1025
for client in self.clients:
1026
self.assertFalse(client.attributes["Enabled"])
1027
1028
class Unique(object):
1029
"""Class for objects which exist only to be unique objects, since
1030
unittest.mock.sentinel only exists in Python 3.3"""
1031
1032
class TestPropertyCmd(TestCmd):
1033
"""Abstract class for tests of PropertyCmd classes"""
1034
def runTest(self):
1035
if not hasattr(self, "command"):
1036
return
1037
values_to_get = getattr(self, "values_to_get",
1038
self.values_to_set)
1039
for value_to_set, value_to_get in zip(self.values_to_set,
1040
values_to_get):
1041
for client in self.clients:
1042
old_value = client.attributes[self.property]
1043
self.assertNotIsInstance(old_value, Unique)
1044
client.attributes[self.property] = Unique()
1045
self.run_command(value_to_set, self.clients)
1046
for client in self.clients:
1047
value = client.attributes[self.property]
1048
self.assertNotIsInstance(value, Unique)
1049
self.assertEqual(value, value_to_get)
1050
def run_command(self, value, clients):
1051
self.command().run(None, clients)
1052
1053
class TestBumpTimeoutCmd(TestPropertyCmd):
1054
command = BumpTimeoutCmd
1055
property = "LastCheckedOK"
1056
values_to_set = [""]
1057
1058
class TestStartCheckerCmd(TestPropertyCmd):
1059
command = StartCheckerCmd
1060
property = "CheckerRunning"
1061
values_to_set = [dbus.Boolean(True)]
1062
1063
class TestStopCheckerCmd(TestPropertyCmd):
1064
command = StopCheckerCmd
1065
property = "CheckerRunning"
1066
values_to_set = [dbus.Boolean(False)]
1067
1068
class TestApproveByDefaultCmd(TestPropertyCmd):
1069
command = ApproveByDefaultCmd
1070
property = "ApprovedByDefault"
1071
values_to_set = [dbus.Boolean(True)]
1072
1073
class TestDenyByDefaultCmd(TestPropertyCmd):
1074
command = DenyByDefaultCmd
1075
property = "ApprovedByDefault"
1076
values_to_set = [dbus.Boolean(False)]
1077
1078
class TestValueArgumentPropertyCmd(TestPropertyCmd):
1079
"""Abstract class for tests of PropertyCmd classes using the
1080
ValueArgumentMixIn"""
1081
def runTest(self):
1082
if type(self) is TestValueArgumentPropertyCmd:
1083
return
1084
return super(TestValueArgumentPropertyCmd, self).runTest()
1085
def run_command(self, value, clients):
1086
self.command(value).run(None, clients)
1087
1088
class TestSetCheckerCmd(TestValueArgumentPropertyCmd):
1089
command = SetCheckerCmd
1090
property = "Checker"
1091
values_to_set = ["", ":", "fping -q -- %s"]
1092
1093
class TestSetHostCmd(TestValueArgumentPropertyCmd):
1094
command = SetHostCmd
1095
property = "Host"
1096
values_to_set = ["192.0.2.3", "foo.example.org"]
1097
1098
class TestSetSecretCmd(TestValueArgumentPropertyCmd):
1099
command = SetSecretCmd
1100
property = "Secret"
1101
values_to_set = [open("/dev/null", "rb"),
1102
io.BytesIO(b"secret\0xyzzy\nbar")]
1103
values_to_get = [b"", b"secret\0xyzzy\nbar"]
1104
1105
class TestSetTimeoutCmd(TestValueArgumentPropertyCmd):
1106
command = SetTimeoutCmd
1107
property = "Timeout"
1108
values_to_set = [datetime.timedelta(),
1109
datetime.timedelta(minutes=5),
1110
datetime.timedelta(seconds=1),
1111
datetime.timedelta(weeks=1),
1112
datetime.timedelta(weeks=52)]
1113
values_to_get = [0, 300000, 1000, 604800000, 31449600000]
1114
1115
class TestSetExtendedTimeoutCmd(TestValueArgumentPropertyCmd):
1116
command = SetExtendedTimeoutCmd
1117
property = "ExtendedTimeout"
1118
values_to_set = [datetime.timedelta(),
1119
datetime.timedelta(minutes=5),
1120
datetime.timedelta(seconds=1),
1121
datetime.timedelta(weeks=1),
1122
datetime.timedelta(weeks=52)]
1123
values_to_get = [0, 300000, 1000, 604800000, 31449600000]
1124
1125
class TestSetIntervalCmd(TestValueArgumentPropertyCmd):
1126
command = SetIntervalCmd
1127
property = "Interval"
1128
values_to_set = [datetime.timedelta(),
1129
datetime.timedelta(minutes=5),
1130
datetime.timedelta(seconds=1),
1131
datetime.timedelta(weeks=1),
1132
datetime.timedelta(weeks=52)]
1133
values_to_get = [0, 300000, 1000, 604800000, 31449600000]
1134
1135
class TestSetApprovalDelayCmd(TestValueArgumentPropertyCmd):
1136
command = SetApprovalDelayCmd
1137
property = "ApprovalDelay"
1138
values_to_set = [datetime.timedelta(),
1139
datetime.timedelta(minutes=5),
1140
datetime.timedelta(seconds=1),
1141
datetime.timedelta(weeks=1),
1142
datetime.timedelta(weeks=52)]
1143
values_to_get = [0, 300000, 1000, 604800000, 31449600000]
1144
1145
class TestSetApprovalDurationCmd(TestValueArgumentPropertyCmd):
1146
command = SetApprovalDurationCmd
1147
property = "ApprovalDuration"
1148
values_to_set = [datetime.timedelta(),
1149
datetime.timedelta(minutes=5),
1150
datetime.timedelta(seconds=1),
1151
datetime.timedelta(weeks=1),
1152
datetime.timedelta(weeks=52)]
1153
values_to_get = [0, 300000, 1000, 604800000, 31449600000]
1154
1155
class Test_command_from_options(unittest.TestCase):
1156
def setUp(self):
1157
self.parser = argparse.ArgumentParser()
1158
add_command_line_options(self.parser)
1159
def assert_command_from_args(self, args, command_cls, **cmd_attrs):
1160
"""Assert that parsing ARGS should result in an instance of
1161
COMMAND_CLS with (optionally) all supplied attributes (CMD_ATTRS)."""
1162
options = self.parser.parse_args(args)
1163
check_option_syntax(self.parser, options)
1164
commands = commands_from_options(options)
1165
self.assertEqual(len(commands), 1)
1166
command = commands[0]
1167
self.assertIsInstance(command, command_cls)
1168
for key, value in cmd_attrs.items():
1169
self.assertEqual(getattr(command, key), value)
1170
def test_print_table(self):
1171
self.assert_command_from_args([], PrintTableCmd,
1172
verbose=False)
1173
1174
def test_print_table_verbose(self):
1175
self.assert_command_from_args(["--verbose"], PrintTableCmd,
1176
verbose=True)
1177
1178
def test_print_table_verbose_short(self):
1179
self.assert_command_from_args(["-v"], PrintTableCmd,
1180
verbose=True)
1181
1182
def test_enable(self):
1183
self.assert_command_from_args(["--enable", "foo"], EnableCmd)
1184
1185
def test_enable_short(self):
1186
self.assert_command_from_args(["-e", "foo"], EnableCmd)
1187
1188
def test_disable(self):
1189
self.assert_command_from_args(["--disable", "foo"],
1190
DisableCmd)
1191
1192
def test_disable_short(self):
1193
self.assert_command_from_args(["-d", "foo"], DisableCmd)
1194
1195
def test_bump_timeout(self):
1196
self.assert_command_from_args(["--bump-timeout", "foo"],
1197
BumpTimeoutCmd)
1198
1199
def test_bump_timeout_short(self):
1200
self.assert_command_from_args(["-b", "foo"], BumpTimeoutCmd)
1201
1202
def test_start_checker(self):
1203
self.assert_command_from_args(["--start-checker", "foo"],
1204
StartCheckerCmd)
1205
1206
def test_stop_checker(self):
1207
self.assert_command_from_args(["--stop-checker", "foo"],
1208
StopCheckerCmd)
1209
1210
def test_remove(self):
1211
self.assert_command_from_args(["--remove", "foo"],
1212
RemoveCmd)
1213
1214
def test_remove_short(self):
1215
self.assert_command_from_args(["-r", "foo"], RemoveCmd)
1216
1217
def test_checker(self):
1218
self.assert_command_from_args(["--checker", ":", "foo"],
1219
SetCheckerCmd, value_to_set=":")
1220
1221
def test_checker_empty(self):
1222
self.assert_command_from_args(["--checker", "", "foo"],
1223
SetCheckerCmd, value_to_set="")
1224
1225
def test_checker_short(self):
1226
self.assert_command_from_args(["-c", ":", "foo"],
1227
SetCheckerCmd, value_to_set=":")
1228
1229
def test_timeout(self):
1230
self.assert_command_from_args(["--timeout", "PT5M", "foo"],
1231
SetTimeoutCmd,
1232
value_to_set=300000)
1233
1234
def test_timeout_short(self):
1235
self.assert_command_from_args(["-t", "PT5M", "foo"],
1236
SetTimeoutCmd,
1237
value_to_set=300000)
1238
1239
def test_extended_timeout(self):
1240
self.assert_command_from_args(["--extended-timeout", "PT15M",
1241
"foo"],
1242
SetExtendedTimeoutCmd,
1243
value_to_set=900000)
1244
1245
def test_interval(self):
1246
self.assert_command_from_args(["--interval", "PT2M", "foo"],
1247
SetIntervalCmd,
1248
value_to_set=120000)
1249
1250
def test_interval_short(self):
1251
self.assert_command_from_args(["-i", "PT2M", "foo"],
1252
SetIntervalCmd,
1253
value_to_set=120000)
1254
1255
def test_approve_by_default(self):
1256
self.assert_command_from_args(["--approve-by-default", "foo"],
1257
ApproveByDefaultCmd)
1258
1259
def test_deny_by_default(self):
1260
self.assert_command_from_args(["--deny-by-default", "foo"],
1261
DenyByDefaultCmd)
1262
1263
def test_approval_delay(self):
1264
self.assert_command_from_args(["--approval-delay", "PT30S",
1265
"foo"], SetApprovalDelayCmd,
1266
value_to_set=30000)
1267
1268
def test_approval_duration(self):
1269
self.assert_command_from_args(["--approval-duration", "PT1S",
1270
"foo"], SetApprovalDurationCmd,
1271
value_to_set=1000)
1272
1273
def test_host(self):
1274
self.assert_command_from_args(["--host", "foo.example.org",
1275
"foo"], SetHostCmd,
1276
value_to_set="foo.example.org")
1277
1278
def test_host_short(self):
1279
self.assert_command_from_args(["-H", "foo.example.org",
1280
"foo"], SetHostCmd,
1281
value_to_set="foo.example.org")
1282
1283
def test_secret_devnull(self):
1284
self.assert_command_from_args(["--secret", os.path.devnull,
1285
"foo"], SetSecretCmd,
1286
value_to_set=b"")
1287
1288
def test_secret_tempfile(self):
1289
with tempfile.NamedTemporaryFile(mode="r+b") as f:
1290
value = b"secret\0xyzzy\nbar"
1291
f.write(value)
1292
f.seek(0)
1293
self.assert_command_from_args(["--secret", f.name,
1294
"foo"], SetSecretCmd,
1295
value_to_set=value)
1296
1297
def test_secret_devnull_short(self):
1298
self.assert_command_from_args(["-s", os.path.devnull, "foo"],
1299
SetSecretCmd, value_to_set=b"")
1300
1301
def test_secret_tempfile_short(self):
1302
with tempfile.NamedTemporaryFile(mode="r+b") as f:
1303
value = b"secret\0xyzzy\nbar"
1304
f.write(value)
1305
f.seek(0)
1306
self.assert_command_from_args(["-s", f.name, "foo"],
1307
SetSecretCmd,
1308
value_to_set=value)
1309
1310
def test_approve(self):
1311
self.assert_command_from_args(["--approve", "foo"],
1312
ApproveCmd)
1313
1314
def test_approve_short(self):
1315
self.assert_command_from_args(["-A", "foo"], ApproveCmd)
1316
1317
def test_deny(self):
1318
self.assert_command_from_args(["--deny", "foo"], DenyCmd)
1319
1320
def test_deny_short(self):
1321
self.assert_command_from_args(["-D", "foo"], DenyCmd)
1322
1323
def test_dump_json(self):
1324
self.assert_command_from_args(["--dump-json"], DumpJSONCmd)
1325
1326
def test_is_enabled(self):
1327
self.assert_command_from_args(["--is-enabled", "foo"],
1328
IsEnabledCmd)
1329
1330
def test_is_enabled_short(self):
1331
self.assert_command_from_args(["-V", "foo"], IsEnabledCmd)
1332
1333
1334
1335
def should_only_run_tests():
1336
parser = argparse.ArgumentParser(add_help=False)
1337
parser.add_argument("--check", action='store_true')
1338
args, unknown_args = parser.parse_known_args()
1339
run_tests = args.check
1340
if run_tests:
1341
# Remove --check argument from sys.argv
1342
sys.argv[1:] = unknown_args
1343
return run_tests
1344
1345
# Add all tests from doctest strings
1346
def load_tests(loader, tests, none):
1347
import doctest
1348
tests.addTests(doctest.DocTestSuite())
1349
return tests
265
266
if not has_actions(options) and clients:
267
if options.verbose:
268
keywords = ("Name", "Enabled", "Timeout",
269
"LastCheckedOK", "Created", "Interval",
270
"Host", "Fingerprint", "CheckerRunning",
271
"LastEnabled", "ApprovalPending",
272
"ApprovedByDefault",
273
"LastApprovalRequest", "ApprovalDelay",
274
"ApprovalDuration", "Checker",
275
"ExtendedTimeout")
276
else:
277
keywords = defaultkeywords
278
279
print_clients(clients.values(), keywords)
280
else:
281
# Process each client in the list by all selected options
282
for client in clients:
283
def set_client_prop(prop, value):
284
"""Set a Client D-Bus property"""
285
client.Set(client_interface, prop, value,
286
dbus_interface=dbus.PROPERTIES_IFACE)
287
def set_client_prop_ms(prop, value):
288
"""Set a Client D-Bus property, converted
289
from a string to milliseconds."""
290
set_client_prop(prop,
291
timedelta_to_milliseconds
292
(string_to_delta(value)))
293
if options.remove:
294
mandos_serv.RemoveClient(client.__dbus_object_path__)
295
if options.enable:
296
set_client_prop("Enabled", dbus.Boolean(True))
297
if options.disable:
298
set_client_prop("Enabled", dbus.Boolean(False))
299
if options.bump_timeout:
300
set_client_prop("LastCheckedOK", "")
301
if options.start_checker:
302
set_client_prop("CheckerRunning", dbus.Boolean(True))
303
if options.stop_checker:
304
set_client_prop("CheckerRunning", dbus.Boolean(False))
305
if options.is_enabled:
306
sys.exit(0 if client.Get(client_interface,
307
"Enabled",
308
dbus_interface=
309
dbus.PROPERTIES_IFACE)
310
else 1)
311
if options.checker is not None:
312
set_client_prop("Checker", options.checker)
313
if options.host is not None:
314
set_client_prop("Host", options.host)
315
if options.interval is not None:
316
set_client_prop_ms("Interval", options.interval)
317
if options.approval_delay is not None:
318
set_client_prop_ms("ApprovalDelay",
319
options.approval_delay)
320
if options.approval_duration is not None:
321
set_client_prop_ms("ApprovalDuration",
322
options.approval_duration)
323
if options.timeout is not None:
324
set_client_prop_ms("Timeout", options.timeout)
325
if options.extended_timeout is not None:
326
set_client_prop_ms("ExtendedTimeout",
327
options.extended_timeout)
328
if options.secret is not None:
329
set_client_prop("Secret",
330
dbus.ByteArray(options.secret.read()))
331
if options.approved_by_default is not None:
332
set_client_prop("ApprovedByDefault",
333
dbus.Boolean(options
334
.approved_by_default))
335
if options.approve:
336
client.Approve(dbus.Boolean(True),
337
dbus_interface=client_interface)
338
elif options.deny:
339
client.Approve(dbus.Boolean(False),
340
dbus_interface=client_interface)
1350
341
1351
342
if __name__ == "__main__":
1352
if should_only_run_tests():
1353
# Call using ./tdd-python-script --check [--verbose]
1354
unittest.main()
1355
else:
1356
main()
343
main()
Loggerhead is a web-based interface for Breezy
Version: 2.0.2.dev0