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- Committer: Teddy Hogeborn
- Date: 2009-01-10 06:00:50 UTC
- Revision ID: teddy@fukt.bsnet.se-20090110060050-6v5y342fit0233pg
* plugins.d/askpass-fifo.c: Fix name in header.
* plugins.d/mandos-client.c: - '' -
* plugins.d/password-prompt.c: - '' -
* plugins.d/splashy.c: - '' -
* plugins.d/usplash.c: - '' -
* plugins.d/mandos-client.c: - '' -
* plugins.d/password-prompt.c: - '' -
* plugins.d/splashy.c: - '' -
* plugins.d/usplash.c: - '' -
- files added:
- initramfs-tools-hook-conf
- files removed:
- DBUS-API
- debian/source
- debian/upstream
- network-hooks.d
- plugin-helpers
- files renamed:
- mandos-ctl => mandos-list
- files modified:
- .bzrignore
added
removed
mandos-list
1
1
#!/usr/bin/python
2
# -*- mode: python; coding: utf-8; after-save-hook: (lambda () (let ((command (if (and (boundp 'tramp-file-name-structure) (string-match (car tramp-file-name-structure) (buffer-file-name))) (tramp-file-name-localname (tramp-dissect-file-name (buffer-file-name))) (buffer-file-name)))) (if (= (shell-command (format "%s --check" (shell-quote-argument command)) "*Test*") 0) (let ((w (get-buffer-window "*Test*"))) (if w (delete-window w)) (kill-buffer "*Test*")) (display-buffer "*Test*")))); -*-
3
#
4
# Mandos Monitor - Control and monitor the Mandos server
5
#
6
# Copyright © 2008-2019 Teddy Hogeborn
7
# Copyright © 2008-2019 Björn Påhlsson
8
#
9
# This file is part of Mandos.
10
#
11
# Mandos is free software: you can redistribute it and/or modify it
12
# under the terms of the GNU General Public License as published by
13
# the Free Software Foundation, either version 3 of the License, or
14
# (at your option) any later version.
15
#
16
# Mandos is distributed in the hope that it will be useful, but
17
# WITHOUT ANY WARRANTY; without even the implied warranty of
18
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19
# GNU General Public License for more details.
20
#
21
# You should have received a copy of the GNU General Public License
22
# along with Mandos. If not, see <http://www.gnu.org/licenses/>.
23
#
24
# Contact the authors at <mandos@recompile.se>.
25
#
26
27
from __future__ import (division, absolute_import, print_function,
28
unicode_literals)
29
30
try:
31
from future_builtins import *
32
except ImportError:
33
pass
34
35
import sys
36
import argparse
2
# -*- mode: python; coding: utf-8 -*-
3
4
import dbus
5
from optparse import OptionParser
37
6
import locale
38
import datetime
39
import re
40
import os
41
import collections
42
import json
43
import unittest
44
import logging
45
46
import dbus
47
48
# Show warnings by default
49
if not sys.warnoptions:
50
import warnings
51
warnings.simplefilter("default")
52
53
log = logging.getLogger(sys.argv[0])
54
logging.basicConfig(level="INFO", # Show info level messages
55
format="%(message)s") # Show basic log messages
56
57
logging.captureWarnings(True) # Show warnings via the logging system
58
59
if sys.version_info.major == 2:
60
str = unicode
61
62
locale.setlocale(locale.LC_ALL, "")
7
8
locale.setlocale(locale.LC_ALL, u'')
63
9
64
10
tablewords = {
65
"Name": "Name",
66
"Enabled": "Enabled",
67
"Timeout": "Timeout",
68
"LastCheckedOK": "Last Successful Check",
69
"LastApprovalRequest": "Last Approval Request",
70
"Created": "Created",
71
"Interval": "Interval",
72
"Host": "Host",
73
"Fingerprint": "Fingerprint",
74
"KeyID": "Key ID",
75
"CheckerRunning": "Check Is Running",
76
"LastEnabled": "Last Enabled",
77
"ApprovalPending": "Approval Is Pending",
78
"ApprovedByDefault": "Approved By Default",
79
"ApprovalDelay": "Approval Delay",
80
"ApprovalDuration": "Approval Duration",
81
"Checker": "Checker",
82
"ExtendedTimeout": "Extended Timeout",
83
"Expires": "Expires",
84
"LastCheckerStatus": "Last Checker Status",
85
}
86
defaultkeywords = ("Name", "Enabled", "Timeout", "LastCheckedOK")
87
domain = "se.recompile"
88
busname = domain + ".Mandos"
89
server_path = "/"
90
server_interface = domain + ".Mandos"
91
client_interface = domain + ".Mandos.Client"
92
version = "1.8.3"
93
94
95
try:
96
dbus.OBJECT_MANAGER_IFACE
97
except AttributeError:
98
dbus.OBJECT_MANAGER_IFACE = "org.freedesktop.DBus.ObjectManager"
99
100
101
def milliseconds_to_string(ms):
102
td = datetime.timedelta(0, 0, 0, ms)
103
return ("{days}{hours:02}:{minutes:02}:{seconds:02}"
104
.format(days="{}T".format(td.days) if td.days else "",
105
hours=td.seconds // 3600,
106
minutes=(td.seconds % 3600) // 60,
107
seconds=td.seconds % 60))
108
109
110
def rfc3339_duration_to_delta(duration):
111
"""Parse an RFC 3339 "duration" and return a datetime.timedelta
112
113
>>> rfc3339_duration_to_delta("P7D")
114
datetime.timedelta(7)
115
>>> rfc3339_duration_to_delta("PT60S")
116
datetime.timedelta(0, 60)
117
>>> rfc3339_duration_to_delta("PT60M")
118
datetime.timedelta(0, 3600)
119
>>> rfc3339_duration_to_delta("PT24H")
120
datetime.timedelta(1)
121
>>> rfc3339_duration_to_delta("P1W")
122
datetime.timedelta(7)
123
>>> rfc3339_duration_to_delta("PT5M30S")
124
datetime.timedelta(0, 330)
125
>>> rfc3339_duration_to_delta("P1DT3M20S")
126
datetime.timedelta(1, 200)
127
"""
128
129
# Parsing an RFC 3339 duration with regular expressions is not
130
# possible - there would have to be multiple places for the same
131
# values, like seconds. The current code, while more esoteric, is
132
# cleaner without depending on a parsing library. If Python had a
133
# built-in library for parsing we would use it, but we'd like to
134
# avoid excessive use of external libraries.
135
136
# New type for defining tokens, syntax, and semantics all-in-one
137
Token = collections.namedtuple("Token", (
138
"regexp", # To match token; if "value" is not None, must have
139
# a "group" containing digits
140
"value", # datetime.timedelta or None
141
"followers")) # Tokens valid after this token
142
# RFC 3339 "duration" tokens, syntax, and semantics; taken from
143
# the "duration" ABNF definition in RFC 3339, Appendix A.
144
token_end = Token(re.compile(r"$"), None, frozenset())
145
token_second = Token(re.compile(r"(\d+)S"),
146
datetime.timedelta(seconds=1),
147
frozenset((token_end, )))
148
token_minute = Token(re.compile(r"(\d+)M"),
149
datetime.timedelta(minutes=1),
150
frozenset((token_second, token_end)))
151
token_hour = Token(re.compile(r"(\d+)H"),
152
datetime.timedelta(hours=1),
153
frozenset((token_minute, token_end)))
154
token_time = Token(re.compile(r"T"),
155
None,
156
frozenset((token_hour, token_minute,
157
token_second)))
158
token_day = Token(re.compile(r"(\d+)D"),
159
datetime.timedelta(days=1),
160
frozenset((token_time, token_end)))
161
token_month = Token(re.compile(r"(\d+)M"),
162
datetime.timedelta(weeks=4),
163
frozenset((token_day, token_end)))
164
token_year = Token(re.compile(r"(\d+)Y"),
165
datetime.timedelta(weeks=52),
166
frozenset((token_month, token_end)))
167
token_week = Token(re.compile(r"(\d+)W"),
168
datetime.timedelta(weeks=1),
169
frozenset((token_end, )))
170
token_duration = Token(re.compile(r"P"), None,
171
frozenset((token_year, token_month,
172
token_day, token_time,
173
token_week)))
174
# Define starting values:
175
# Value so far
176
value = datetime.timedelta()
177
found_token = None
178
# Following valid tokens
179
followers = frozenset((token_duration, ))
180
# String left to parse
181
s = duration
182
# Loop until end token is found
183
while found_token is not token_end:
184
# Search for any currently valid tokens
185
for token in followers:
186
match = token.regexp.match(s)
187
if match is not None:
188
# Token found
189
if token.value is not None:
190
# Value found, parse digits
191
factor = int(match.group(1), 10)
192
# Add to value so far
193
value += factor * token.value
194
# Strip token from string
195
s = token.regexp.sub("", s, 1)
196
# Go to found token
197
found_token = token
198
# Set valid next tokens
199
followers = found_token.followers
200
break
201
else:
202
# No currently valid tokens were found
203
raise ValueError("Invalid RFC 3339 duration: {!r}"
204
.format(duration))
205
# End token found
206
return value
207
208
209
def string_to_delta(interval):
210
"""Parse a string and return a datetime.timedelta
211
212
>>> string_to_delta('7d')
213
datetime.timedelta(7)
214
>>> string_to_delta('60s')
215
datetime.timedelta(0, 60)
216
>>> string_to_delta('60m')
217
datetime.timedelta(0, 3600)
218
>>> string_to_delta('24h')
219
datetime.timedelta(1)
220
>>> string_to_delta('1w')
221
datetime.timedelta(7)
222
>>> string_to_delta('5m 30s')
223
datetime.timedelta(0, 330)
224
"""
225
226
try:
227
return rfc3339_duration_to_delta(interval)
228
except ValueError:
229
pass
230
231
value = datetime.timedelta(0)
232
regexp = re.compile(r"(\d+)([dsmhw]?)")
233
234
for num, suffix in regexp.findall(interval):
235
if suffix == "d":
236
value += datetime.timedelta(int(num))
237
elif suffix == "s":
238
value += datetime.timedelta(0, int(num))
239
elif suffix == "m":
240
value += datetime.timedelta(0, 0, 0, 0, int(num))
241
elif suffix == "h":
242
value += datetime.timedelta(0, 0, 0, 0, 0, int(num))
243
elif suffix == "w":
244
value += datetime.timedelta(0, 0, 0, 0, 0, 0, int(num))
245
elif suffix == "":
246
value += datetime.timedelta(0, 0, 0, int(num))
247
return value
248
249
250
def print_clients(clients, keywords):
251
def valuetostring(value, keyword):
252
if isinstance(value, dbus.Boolean):
253
return "Yes" if value else "No"
254
if keyword in ("Timeout", "Interval", "ApprovalDelay",
255
"ApprovalDuration", "ExtendedTimeout"):
256
return milliseconds_to_string(value)
257
return str(value)
258
259
# Create format string to print table rows
260
format_string = " ".join("{{{key}:{width}}}".format(
261
width=max(len(tablewords[key]),
262
max(len(valuetostring(client[key], key))
263
for client in clients)),
264
key=key)
265
for key in keywords)
266
# Print header line
267
print(format_string.format(**tablewords))
268
for client in clients:
269
print(format_string
270
.format(**{key: valuetostring(client[key], key)
271
for key in keywords}))
272
273
274
def has_actions(options):
275
return any((options.enable,
276
options.disable,
277
options.bump_timeout,
278
options.start_checker,
279
options.stop_checker,
280
options.is_enabled,
281
options.remove,
282
options.checker is not None,
283
options.timeout is not None,
284
options.extended_timeout is not None,
285
options.interval is not None,
286
options.approved_by_default is not None,
287
options.approval_delay is not None,
288
options.approval_duration is not None,
289
options.host is not None,
290
options.secret is not None,
291
options.approve,
292
options.deny))
293
294
295
def main():
296
parser = argparse.ArgumentParser()
297
parser.add_argument("--version", action="version",
298
version="%(prog)s {}".format(version),
299
help="show version number and exit")
300
parser.add_argument("-a", "--all", action="store_true",
301
help="Select all clients")
302
parser.add_argument("-v", "--verbose", action="store_true",
303
help="Print all fields")
304
parser.add_argument("-j", "--dump-json", action="store_true",
305
help="Dump client data in JSON format")
306
parser.add_argument("-e", "--enable", action="store_true",
307
help="Enable client")
308
parser.add_argument("-d", "--disable", action="store_true",
309
help="disable client")
310
parser.add_argument("-b", "--bump-timeout", action="store_true",
311
help="Bump timeout for client")
312
parser.add_argument("--start-checker", action="store_true",
313
help="Start checker for client")
314
parser.add_argument("--stop-checker", action="store_true",
315
help="Stop checker for client")
316
parser.add_argument("-V", "--is-enabled", action="store_true",
317
help="Check if client is enabled")
318
parser.add_argument("-r", "--remove", action="store_true",
319
help="Remove client")
320
parser.add_argument("-c", "--checker",
321
help="Set checker command for client")
322
parser.add_argument("-t", "--timeout",
323
help="Set timeout for client")
324
parser.add_argument("--extended-timeout",
325
help="Set extended timeout for client")
326
parser.add_argument("-i", "--interval",
327
help="Set checker interval for client")
328
parser.add_argument("--approve-by-default", action="store_true",
329
default=None, dest="approved_by_default",
330
help="Set client to be approved by default")
331
parser.add_argument("--deny-by-default", action="store_false",
332
dest="approved_by_default",
333
help="Set client to be denied by default")
334
parser.add_argument("--approval-delay",
335
help="Set delay before client approve/deny")
336
parser.add_argument("--approval-duration",
337
help="Set duration of one client approval")
338
parser.add_argument("-H", "--host", help="Set host for client")
339
parser.add_argument("-s", "--secret",
340
type=argparse.FileType(mode="rb"),
341
help="Set password blob (file) for client")
342
parser.add_argument("-A", "--approve", action="store_true",
343
help="Approve any current client request")
344
parser.add_argument("-D", "--deny", action="store_true",
345
help="Deny any current client request")
346
parser.add_argument("--check", action="store_true",
347
help="Run self-test")
348
parser.add_argument("client", nargs="*", help="Client name")
349
options = parser.parse_args()
350
351
if has_actions(options) and not (options.client or options.all):
352
parser.error("Options require clients names or --all.")
353
if options.verbose and has_actions(options):
354
parser.error("--verbose can only be used alone.")
355
if options.dump_json and (options.verbose
356
or has_actions(options)):
357
parser.error("--dump-json can only be used alone.")
358
if options.all and not has_actions(options):
359
parser.error("--all requires an action.")
360
361
try:
362
bus = dbus.SystemBus()
363
mandos_dbus_objc = bus.get_object(busname, server_path)
364
except dbus.exceptions.DBusException:
365
log.critical("Could not connect to Mandos server")
366
sys.exit(1)
367
368
mandos_serv = dbus.Interface(mandos_dbus_objc,
369
dbus_interface=server_interface)
370
mandos_serv_object_manager = dbus.Interface(
371
mandos_dbus_objc, dbus_interface=dbus.OBJECT_MANAGER_IFACE)
372
373
# block stderr since dbus library prints to stderr
374
null = os.open(os.path.devnull, os.O_RDWR)
375
stderrcopy = os.dup(sys.stderr.fileno())
376
os.dup2(null, sys.stderr.fileno())
377
os.close(null)
378
try:
379
try:
380
mandos_clients = {path: ifs_and_props[client_interface]
381
for path, ifs_and_props in
382
mandos_serv_object_manager
383
.GetManagedObjects().items()
384
if client_interface in ifs_and_props}
385
finally:
386
# restore stderr
387
os.dup2(stderrcopy, sys.stderr.fileno())
388
os.close(stderrcopy)
389
except dbus.exceptions.DBusException as e:
390
log.critical("Failed to access Mandos server through D-Bus:"
391
"\n%s", e)
392
sys.exit(1)
393
394
# Compile dict of (clients: properties) to process
395
clients = {}
396
397
if options.all or not options.client:
398
clients = {bus.get_object(busname, path): properties
399
for path, properties in mandos_clients.items()}
400
else:
401
for name in options.client:
402
for path, client in mandos_clients.items():
403
if client["Name"] == name:
404
client_objc = bus.get_object(busname, path)
405
clients[client_objc] = client
406
break
407
else:
408
log.critical("Client not found on server: %r", name)
409
sys.exit(1)
410
411
if not has_actions(options) and clients:
412
if options.verbose or options.dump_json:
413
keywords = ("Name", "Enabled", "Timeout", "LastCheckedOK",
414
"Created", "Interval", "Host", "KeyID",
415
"Fingerprint", "CheckerRunning",
416
"LastEnabled", "ApprovalPending",
417
"ApprovedByDefault", "LastApprovalRequest",
418
"ApprovalDelay", "ApprovalDuration",
419
"Checker", "ExtendedTimeout", "Expires",
420
"LastCheckerStatus")
421
else:
422
keywords = defaultkeywords
423
424
if options.dump_json:
425
json.dump({client["Name"]: {key:
426
bool(client[key])
427
if isinstance(client[key],
428
dbus.Boolean)
429
else client[key]
430
for key in keywords}
431
for client in clients.values()},
432
fp=sys.stdout, indent=4,
433
separators=(',', ': '))
434
print()
435
else:
436
print_clients(clients.values(), keywords)
437
else:
438
# Process each client in the list by all selected options
439
for client in clients:
440
441
def set_client_prop(prop, value):
442
"""Set a Client D-Bus property"""
443
client.Set(client_interface, prop, value,
444
dbus_interface=dbus.PROPERTIES_IFACE)
445
446
def set_client_prop_ms(prop, value):
447
"""Set a Client D-Bus property, converted
448
from a string to milliseconds."""
449
set_client_prop(prop,
450
string_to_delta(value).total_seconds()
451
* 1000)
452
453
if options.remove:
454
mandos_serv.RemoveClient(client.__dbus_object_path__)
455
if options.enable:
456
set_client_prop("Enabled", dbus.Boolean(True))
457
if options.disable:
458
set_client_prop("Enabled", dbus.Boolean(False))
459
if options.bump_timeout:
460
set_client_prop("LastCheckedOK", "")
461
if options.start_checker:
462
set_client_prop("CheckerRunning", dbus.Boolean(True))
463
if options.stop_checker:
464
set_client_prop("CheckerRunning", dbus.Boolean(False))
465
if options.is_enabled:
466
if client.Get(client_interface, "Enabled",
467
dbus_interface=dbus.PROPERTIES_IFACE):
468
sys.exit(0)
469
else:
470
sys.exit(1)
471
if options.checker is not None:
472
set_client_prop("Checker", options.checker)
473
if options.host is not None:
474
set_client_prop("Host", options.host)
475
if options.interval is not None:
476
set_client_prop_ms("Interval", options.interval)
477
if options.approval_delay is not None:
478
set_client_prop_ms("ApprovalDelay",
479
options.approval_delay)
480
if options.approval_duration is not None:
481
set_client_prop_ms("ApprovalDuration",
482
options.approval_duration)
483
if options.timeout is not None:
484
set_client_prop_ms("Timeout", options.timeout)
485
if options.extended_timeout is not None:
486
set_client_prop_ms("ExtendedTimeout",
487
options.extended_timeout)
488
if options.secret is not None:
489
set_client_prop("Secret",
490
dbus.ByteArray(options.secret.read()))
491
if options.approved_by_default is not None:
492
set_client_prop("ApprovedByDefault",
493
dbus.Boolean(options
494
.approved_by_default))
495
if options.approve:
496
client.Approve(dbus.Boolean(True),
497
dbus_interface=client_interface)
498
elif options.deny:
499
client.Approve(dbus.Boolean(False),
500
dbus_interface=client_interface)
501
502
503
class Test_milliseconds_to_string(unittest.TestCase):
504
def test_all(self):
505
self.assertEqual(milliseconds_to_string(93785000),
506
"1T02:03:05")
507
def test_no_days(self):
508
self.assertEqual(milliseconds_to_string(7385000), "02:03:05")
509
def test_all_zero(self):
510
self.assertEqual(milliseconds_to_string(0), "00:00:00")
511
def test_no_fractional_seconds(self):
512
self.assertEqual(milliseconds_to_string(400), "00:00:00")
513
self.assertEqual(milliseconds_to_string(900), "00:00:00")
514
self.assertEqual(milliseconds_to_string(1900), "00:00:01")
515
516
517
def should_only_run_tests():
518
parser = argparse.ArgumentParser(add_help=False)
519
parser.add_argument("--check", action='store_true')
520
args, unknown_args = parser.parse_known_args()
521
run_tests = args.check
522
if run_tests:
523
# Remove --check argument from sys.argv
524
sys.argv[1:] = unknown_args
525
return run_tests
526
527
# Add all tests from doctest strings
528
def load_tests(loader, tests, none):
529
import doctest
530
tests.addTests(doctest.DocTestSuite())
531
return tests
532
533
if __name__ == "__main__":
534
if should_only_run_tests():
535
# Call using ./tdd-python-script --check [--verbose]
536
unittest.main()
537
else:
538
main()
11
'name': u'Name',
12
'enabled': u'Enabled',
13
'timeout': u'Timeout',
14
'last_checked_ok': u'Last Successful Check',
15
'created': u'Created',
16
'interval': u'Interval',
17
'host': u'Host',
18
'fingerprint': u'Fingerprint',
19
'checker_running': u'Check Is Running',
20
'last_enabled': u'Last Enabled',
21
'checker': u'Checker',
22
}
23
busname = 'org.mandos-system.Mandos'
24
object_path = '/Mandos'
25
interface = 'org.mandos_system.Mandos'
26
version = "1.0.2"
27
defaultkeywords = ('name', 'enabled', 'timeout', 'last_checked_ok',
28
'checker')
29
30
parser = OptionParser(version = "%%prog %s" % version)
31
parser.add_option("-a", "--all", action="store_true", default=False,
32
help="Print all fields")
33
options = parser.parse_args()[0]
34
if options.all:
35
keywords = ('name', 'enabled', 'timeout', 'last_checked_ok',
36
'created', 'interval', 'host', 'fingerprint',
37
'checker_running', 'last_enabled', 'checker')
38
else:
39
keywords = defaultkeywords
40
41
42
bus = dbus.SystemBus()
43
mandos_dbus_objc = bus.get_object(busname, object_path)
44
mandos_serv = dbus.Interface(mandos_dbus_objc,
45
dbus_interface = interface)
46
mandos_clients = mandos_serv.GetAllClientsWithProperties()
47
48
def valuetostring(x):
49
if type(x) is dbus.Boolean:
50
return u"Yes" if x else u"No"
51
else:
52
return unicode(x)
53
54
format_string = u' '.join(u'%%-%ds'
55
% max(len(tablewords[key]),
56
max(len(valuetostring(client[key]))
57
for client
58
in mandos_clients.itervalues()))
59
for key in keywords)
60
print format_string % tuple(tablewords[key] for key in keywords)
61
for client in mandos_clients.itervalues():
62
print format_string % tuple(valuetostring(client[key])
63
for key in keywords)
64
65
Loggerhead is a web-based interface for Breezy
Version: 2.0.2.dev0