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- Committer: Teddy Hogeborn
- Date: 2019-03-17 10:59:24 UTC
- Revision ID: teddy@recompile.se-20190317105924-3o9xb4pl8tld3rnp
mandos-ctl: Refactor
* mandos-ctl: Move all command classes into a class acting as a
namespace. Remove "Cmd" suffix from command class
names. All users of commands changed. Also unify all
tests of base commands into one test class.
(command): New.
(TestBaseCommands): New.
(TestIsEnableCmd, TestApproveCmd, TestDenyCmd, TestRemoveCmd,
TestDumpJSONCmd, TestPrintTableCmd): Remove; move tests into
TestBaseCommands.
* mandos-ctl: Move all command classes into a class acting as a
namespace. Remove "Cmd" suffix from command class
names. All users of commands changed. Also unify all
tests of base commands into one test class.
(command): New.
(TestBaseCommands): New.
(TestIsEnableCmd, TestApproveCmd, TestDenyCmd, TestRemoveCmd,
TestDumpJSONCmd, TestPrintTableCmd): Remove; move tests into
TestBaseCommands.
- files added:
- bugs.xml
- debian/upstream
- plugin-helpers
- 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 © 2008-2014 Teddy Hogeborn
7
# Copyright © 2008-2014 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)
28
29
29
from future_builtins import *
30
try:
31
from future_builtins import *
32
except ImportError:
33
pass
30
34
31
35
import sys
32
36
import argparse
35
39
import re
36
40
import os
37
41
import collections
38
import doctest
42
import json
43
import unittest
44
import logging
45
import io
46
import tempfile
47
import contextlib
39
48
40
49
import dbus
41
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
62
if sys.version_info.major == 2:
63
str = unicode
64
42
65
locale.setlocale(locale.LC_ALL, "")
43
66
44
tablewords = {
45
"Name": "Name",
46
"Enabled": "Enabled",
47
"Timeout": "Timeout",
48
"LastCheckedOK": "Last Successful Check",
49
"LastApprovalRequest": "Last Approval Request",
50
"Created": "Created",
51
"Interval": "Interval",
52
"Host": "Host",
53
"Fingerprint": "Fingerprint",
54
"CheckerRunning": "Check Is Running",
55
"LastEnabled": "Last Enabled",
56
"ApprovalPending": "Approval Is Pending",
57
"ApprovedByDefault": "Approved By Default",
58
"ApprovalDelay": "Approval Delay",
59
"ApprovalDuration": "Approval Duration",
60
"Checker": "Checker",
61
"ExtendedTimeout" : "Extended Timeout"
62
}
63
defaultkeywords = ("Name", "Enabled", "Timeout", "LastCheckedOK")
64
domain = "se.recompile"
65
busname = domain + ".Mandos"
66
server_path = "/"
67
server_interface = domain + ".Mandos"
68
client_interface = domain + ".Mandos.Client"
69
version = "1.6.4"
70
71
def timedelta_to_milliseconds(td):
72
"""Convert a datetime.timedelta object to milliseconds"""
73
return ((td.days * 24 * 60 * 60 * 1000)
74
+ (td.seconds * 1000)
75
+ (td.microseconds // 1000))
76
77
def milliseconds_to_string(ms):
78
td = datetime.timedelta(0, 0, 0, ms)
79
return ("{days}{hours:02}:{minutes:02}:{seconds:02}"
80
.format(days = "{0}T".format(td.days) if td.days else "",
81
hours = td.seconds // 3600,
82
minutes = (td.seconds % 3600) // 60,
83
seconds = td.seconds % 60,
84
))
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
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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
commands = commands_from_options(options)
129
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",
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action="store_true",
155
help="Start checker for client")
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start_stop_checker.add_argument("--stop-checker",
157
action="store_true",
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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: ""
236
>>> # Must start with "P":
237
>>> rfc3339_duration_to_delta("1D")
238
Traceback (most recent call last):
239
...
240
ValueError: Invalid RFC 3339 duration: "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: "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: "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: "P1D2W"
256
>>> rfc3339_duration_to_delta("P2W2H")
257
Traceback (most recent call last):
258
...
259
ValueError: Invalid RFC 3339 duration: "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
Token = collections.namedtuple("Token",
115
("regexp", # To match token; if
116
# "value" is not None,
117
# must have a "group"
118
# containing digits
119
"value", # datetime.timedelta or
120
# None
121
"followers")) # Tokens valid after
122
# this token
270
Token = collections.namedtuple("Token", (
271
"regexp", # To match token; if "value" is not None, must have
272
# a "group" containing digits
273
"value", # datetime.timedelta or None
274
"followers")) # Tokens valid after this token
123
275
# RFC 3339 "duration" tokens, syntax, and semantics; taken from
124
276
# the "duration" ABNF definition in RFC 3339, Appendix A.
125
277
token_end = Token(re.compile(r"$"), None, frozenset())
126
278
token_second = Token(re.compile(r"(\d+)S"),
127
279
datetime.timedelta(seconds=1),
128
frozenset((token_end,)))
280
frozenset((token_end, )))
129
281
token_minute = Token(re.compile(r"(\d+)M"),
130
282
datetime.timedelta(minutes=1),
131
283
frozenset((token_second, token_end)))
147
299
frozenset((token_month, token_end)))
148
300
token_week = Token(re.compile(r"(\d+)W"),
149
301
datetime.timedelta(weeks=1),
150
frozenset((token_end,)))
302
frozenset((token_end, )))
151
303
token_duration = Token(re.compile(r"P"), None,
152
304
frozenset((token_year, token_month,
153
305
token_day, token_time,
154
token_week))),
155
# Define starting values
156
value = datetime.timedelta() # Value so far
306
token_week)))
307
# Define starting values:
308
# Value so far
309
value = datetime.timedelta()
157
310
found_token = None
158
followers = frozenset(token_duration,) # Following valid tokens
159
s = duration # String left to parse
311
# Following valid tokens
312
followers = frozenset((token_duration, ))
313
# String left to parse
314
s = duration
160
315
# Loop until end token is found
161
316
while found_token is not token_end:
162
317
# Search for any currently valid tokens
178
333
break
179
334
else:
180
335
# No currently valid tokens were found
181
raise ValueError("Invalid RFC 3339 duration")
336
raise ValueError("Invalid RFC 3339 duration: \"{}\""
337
.format(duration))
182
338
# End token found
183
339
return value
184
340
185
341
186
def string_to_delta(interval):
187
"""Parse a string and return a datetime.timedelta
188
189
>>> 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')
190
347
datetime.timedelta(7)
191
>>> string_to_delta("60s")
348
>>> parse_pre_1_6_1_interval('60s')
192
349
datetime.timedelta(0, 60)
193
>>> string_to_delta("60m")
350
>>> parse_pre_1_6_1_interval('60m')
194
351
datetime.timedelta(0, 3600)
195
>>> string_to_delta("24h")
352
>>> parse_pre_1_6_1_interval('24h')
196
353
datetime.timedelta(1)
197
>>> string_to_delta("1w")
354
>>> parse_pre_1_6_1_interval('1w')
198
355
datetime.timedelta(7)
199
>>> string_to_delta("5m 30s")
356
>>> parse_pre_1_6_1_interval('5m 30s')
200
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
201
364
"""
202
203
try:
204
return rfc3339_duration_to_delta(interval)
205
except ValueError:
206
pass
207
365
208
366
value = datetime.timedelta(0)
209
367
regexp = re.compile(r"(\d+)([dsmhw]?)")
210
368
211
369
for num, suffix in regexp.findall(interval):
212
370
if suffix == "d":
213
371
value += datetime.timedelta(int(num))
223
381
value += datetime.timedelta(0, 0, 0, int(num))
224
382
return value
225
383
226
def print_clients(clients, keywords):
227
def valuetostring(value, keyword):
228
if type(value) is dbus.Boolean:
229
return "Yes" if value else "No"
230
if keyword in ("Timeout", "Interval", "ApprovalDelay",
231
"ApprovalDuration", "ExtendedTimeout"):
232
return milliseconds_to_string(value)
233
return unicode(value)
234
235
# Create format string to print table rows
236
format_string = " ".join("{{{key}:{width}}}".format(
237
width = max(len(tablewords[key]),
238
max(len(valuetostring(client[key],
239
key))
240
for client in
241
clients)),
242
key = key) for key in keywords)
243
# Print header line
244
print(format_string.format(**tablewords))
245
for client in clients:
246
print(format_string.format(**dict((key,
247
valuetostring(client[key],
248
key))
249
for key in keywords)))
250
251
def has_actions(options):
252
return any((options.enable,
253
options.disable,
254
options.bump_timeout,
255
options.start_checker,
256
options.stop_checker,
257
options.is_enabled,
258
options.remove,
259
options.checker is not None,
260
options.timeout is not None,
261
options.extended_timeout is not None,
262
options.interval is not None,
263
options.approved_by_default is not None,
264
options.approval_delay is not None,
265
options.approval_duration is not None,
266
options.host is not None,
267
options.secret is not None,
268
options.approve,
269
options.deny))
270
271
def main():
272
parser = argparse.ArgumentParser()
273
parser.add_argument("--version", action="version",
274
version = "%(prog)s {0}".format(version),
275
help="show version number and exit")
276
parser.add_argument("-a", "--all", action="store_true",
277
help="Select all clients")
278
parser.add_argument("-v", "--verbose", action="store_true",
279
help="Print all fields")
280
parser.add_argument("-e", "--enable", action="store_true",
281
help="Enable client")
282
parser.add_argument("-d", "--disable", action="store_true",
283
help="disable client")
284
parser.add_argument("-b", "--bump-timeout", action="store_true",
285
help="Bump timeout for client")
286
parser.add_argument("--start-checker", action="store_true",
287
help="Start checker for client")
288
parser.add_argument("--stop-checker", action="store_true",
289
help="Stop checker for client")
290
parser.add_argument("-V", "--is-enabled", action="store_true",
291
help="Check if client is enabled")
292
parser.add_argument("-r", "--remove", action="store_true",
293
help="Remove client")
294
parser.add_argument("-c", "--checker",
295
help="Set checker command for client")
296
parser.add_argument("-t", "--timeout",
297
help="Set timeout for client")
298
parser.add_argument("--extended-timeout",
299
help="Set extended timeout for client")
300
parser.add_argument("-i", "--interval",
301
help="Set checker interval for client")
302
parser.add_argument("--approve-by-default", action="store_true",
303
default=None, dest="approved_by_default",
304
help="Set client to be approved by default")
305
parser.add_argument("--deny-by-default", action="store_false",
306
dest="approved_by_default",
307
help="Set client to be denied by default")
308
parser.add_argument("--approval-delay",
309
help="Set delay before client approve/deny")
310
parser.add_argument("--approval-duration",
311
help="Set duration of one client approval")
312
parser.add_argument("-H", "--host", help="Set host for client")
313
parser.add_argument("-s", "--secret", type=file,
314
help="Set password blob (file) for client")
315
parser.add_argument("-A", "--approve", action="store_true",
316
help="Approve any current client request")
317
parser.add_argument("-D", "--deny", action="store_true",
318
help="Deny any current client request")
319
parser.add_argument("--check", action="store_true",
320
help="Run self-test")
321
parser.add_argument("client", nargs="*", help="Client name")
322
options = parser.parse_args()
323
384
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
324
409
if has_actions(options) and not (options.client or options.all):
325
410
parser.error("Options require clients names or --all.")
326
411
if options.verbose and has_actions(options):
327
parser.error("--verbose can only be used alone or with"
328
" --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.")
329
416
if options.all and not has_actions(options):
330
417
parser.error("--all requires an action.")
331
332
if options.check:
333
fail_count, test_count = doctest.testmod()
334
sys.exit(os.EX_OK if fail_count == 0 else 1)
335
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):
336
439
try:
337
bus = dbus.SystemBus()
338
mandos_dbus_objc = bus.get_object(busname, server_path)
339
except dbus.exceptions.DBusException:
340
print("Could not connect to Mandos server",
341
file=sys.stderr)
440
yield
441
except dbus.exceptions.DBusException as e:
442
log.critical(*(args + (e,)), **kwargs)
342
443
sys.exit(1)
343
344
mandos_serv = dbus.Interface(mandos_dbus_objc,
345
dbus_interface = server_interface)
346
347
#block stderr since dbus library prints to stderr
348
null = os.open(os.path.devnull, os.O_RDWR)
349
stderrcopy = os.dup(sys.stderr.fileno())
350
os.dup2(null, sys.stderr.fileno())
351
os.close(null)
352
try:
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(command.IsEnabled())
481
482
if options.approve:
483
commands.append(command.Approve())
484
485
if options.deny:
486
commands.append(command.Deny())
487
488
if options.remove:
489
commands.append(command.Remove())
490
491
if options.dump_json:
492
commands.append(command.DumpJSON())
493
494
if options.enable:
495
commands.append(command.Enable())
496
497
if options.disable:
498
commands.append(command.Disable())
499
500
if options.bump_timeout:
501
commands.append(command.BumpTimeout())
502
503
if options.start_checker:
504
commands.append(command.StartChecker())
505
506
if options.stop_checker:
507
commands.append(command.StopChecker())
508
509
if options.approved_by_default is not None:
510
if options.approved_by_default:
511
commands.append(command.ApproveByDefault())
512
else:
513
commands.append(command.DenyByDefault())
514
515
if options.checker is not None:
516
commands.append(command.SetChecker(options.checker))
517
518
if options.host is not None:
519
commands.append(command.SetHost(options.host))
520
521
if options.secret is not None:
522
commands.append(command.SetSecret(options.secret))
523
524
if options.timeout is not None:
525
commands.append(command.SetTimeout(options.timeout))
526
527
if options.extended_timeout:
528
commands.append(
529
command.SetExtendedTimeout(options.extended_timeout))
530
531
if options.interval is not None:
532
commands.append(command.SetInterval(options.interval))
533
534
if options.approval_delay is not None:
535
commands.append(
536
command.SetApprovalDelay(options.approval_delay))
537
538
if options.approval_duration is not None:
539
commands.append(
540
command.SetApprovalDuration(options.approval_duration))
541
542
# If no command option has been given, show table of clients,
543
# optionally verbosely
544
if not commands:
545
commands.append(command.PrintTable(verbose=options.verbose))
546
547
return commands
548
549
550
class command(object):
551
"""A namespace for command classes"""
552
553
class Base(object):
554
"""Abstract base class for commands"""
555
def run(self, clients, bus=None, mandos=None):
556
"""Normal commands should implement run_on_one_client(),
557
but commands which want to operate on all clients at the same time can
558
override this run() method instead.
559
"""
560
self.mandos = mandos
561
for clientpath, properties in clients.items():
562
log.debug("D-Bus: Connect to: (busname=%r, path=%r)",
563
dbus_busname, str(clientpath))
564
client = bus.get_object(dbus_busname, clientpath)
565
self.run_on_one_client(client, properties)
566
567
568
class IsEnabled(Base):
569
def run(self, clients, bus=None, mandos=None):
570
client, properties = next(iter(clients.items()))
571
if self.is_enabled(client, properties):
572
sys.exit(0)
573
sys.exit(1)
574
def is_enabled(self, client, properties):
575
return properties["Enabled"]
576
577
578
class Approve(Base):
579
def run_on_one_client(self, client, properties):
580
log.debug("D-Bus: %s:%s:%s.Approve(True)", dbus_busname,
581
client.__dbus_object_path__,
582
client_dbus_interface)
583
client.Approve(dbus.Boolean(True),
584
dbus_interface=client_dbus_interface)
585
586
587
class Deny(Base):
588
def run_on_one_client(self, client, properties):
589
log.debug("D-Bus: %s:%s:%s.Approve(False)", dbus_busname,
590
client.__dbus_object_path__,
591
client_dbus_interface)
592
client.Approve(dbus.Boolean(False),
593
dbus_interface=client_dbus_interface)
594
595
596
class Remove(Base):
597
def run_on_one_client(self, client, properties):
598
log.debug("D-Bus: %s:%s:%s.RemoveClient(%r)",
599
dbus_busname, server_dbus_path,
600
server_dbus_interface,
601
str(client.__dbus_object_path__))
602
self.mandos.RemoveClient(client.__dbus_object_path__)
603
604
605
class Output(Base):
606
"""Abstract class for commands outputting client details"""
607
all_keywords = ("Name", "Enabled", "Timeout", "LastCheckedOK",
608
"Created", "Interval", "Host", "KeyID",
609
"Fingerprint", "CheckerRunning",
610
"LastEnabled", "ApprovalPending",
611
"ApprovedByDefault", "LastApprovalRequest",
612
"ApprovalDelay", "ApprovalDuration",
613
"Checker", "ExtendedTimeout", "Expires",
614
"LastCheckerStatus")
615
616
def run(self, clients, bus=None, mandos=None):
617
print(self.output(clients.values()))
618
619
def output(self, clients):
620
raise NotImplementedError()
621
622
623
class DumpJSON(Output):
624
def output(self, clients):
625
data = {client["Name"]:
626
{key: self.dbus_boolean_to_bool(client[key])
627
for key in self.all_keywords}
628
for client in clients}
629
return json.dumps(data, indent=4, separators=(',', ': '))
630
631
@staticmethod
632
def dbus_boolean_to_bool(value):
633
if isinstance(value, dbus.Boolean):
634
value = bool(value)
635
return value
636
637
638
class PrintTable(Output):
639
def __init__(self, verbose=False):
640
self.verbose = verbose
641
642
def output(self, clients):
643
default_keywords = ("Name", "Enabled", "Timeout",
644
"LastCheckedOK")
645
keywords = default_keywords
646
if self.verbose:
647
keywords = self.all_keywords
648
return str(self.TableOfClients(clients, keywords))
649
650
class TableOfClients(object):
651
tableheaders = {
652
"Name": "Name",
653
"Enabled": "Enabled",
654
"Timeout": "Timeout",
655
"LastCheckedOK": "Last Successful Check",
656
"LastApprovalRequest": "Last Approval Request",
657
"Created": "Created",
658
"Interval": "Interval",
659
"Host": "Host",
660
"Fingerprint": "Fingerprint",
661
"KeyID": "Key ID",
662
"CheckerRunning": "Check Is Running",
663
"LastEnabled": "Last Enabled",
664
"ApprovalPending": "Approval Is Pending",
665
"ApprovedByDefault": "Approved By Default",
666
"ApprovalDelay": "Approval Delay",
667
"ApprovalDuration": "Approval Duration",
668
"Checker": "Checker",
669
"ExtendedTimeout": "Extended Timeout",
670
"Expires": "Expires",
671
"LastCheckerStatus": "Last Checker Status",
672
}
673
674
def __init__(self, clients, keywords):
675
self.clients = clients
676
self.keywords = keywords
677
678
def __str__(self):
679
return "\n".join(self.rows())
680
681
if sys.version_info.major == 2:
682
__unicode__ = __str__
683
def __str__(self):
684
return str(self).encode(
685
locale.getpreferredencoding())
686
687
def rows(self):
688
format_string = self.row_formatting_string()
689
rows = [self.header_line(format_string)]
690
rows.extend(self.client_line(client, format_string)
691
for client in self.clients)
692
return rows
693
694
def row_formatting_string(self):
695
"Format string used to format table rows"
696
return " ".join("{{{key}:{width}}}".format(
697
width=max(len(self.tableheaders[key]),
698
*(len(self.string_from_client(client,
699
key))
700
for client in self.clients)),
701
key=key)
702
for key in self.keywords)
703
704
def string_from_client(self, client, key):
705
return self.valuetostring(client[key], key)
706
707
@classmethod
708
def valuetostring(cls, value, keyword):
709
if isinstance(value, dbus.Boolean):
710
return "Yes" if value else "No"
711
if keyword in ("Timeout", "Interval", "ApprovalDelay",
712
"ApprovalDuration", "ExtendedTimeout"):
713
return cls.milliseconds_to_string(value)
714
return str(value)
715
716
def header_line(self, format_string):
717
return format_string.format(**self.tableheaders)
718
719
def client_line(self, client, format_string):
720
return format_string.format(
721
**{key: self.string_from_client(client, key)
722
for key in self.keywords})
723
724
@staticmethod
725
def milliseconds_to_string(ms):
726
td = datetime.timedelta(0, 0, 0, ms)
727
return ("{days}{hours:02}:{minutes:02}:{seconds:02}"
728
.format(days="{}T".format(td.days)
729
if td.days else "",
730
hours=td.seconds // 3600,
731
minutes=(td.seconds % 3600) // 60,
732
seconds=td.seconds % 60))
733
734
735
class Property(Base):
736
"Abstract class for Actions for setting one client property"
737
738
def run_on_one_client(self, client, properties):
739
"""Set the Client's D-Bus property"""
740
log.debug("D-Bus: %s:%s:%s.Set(%r, %r, %r)", dbus_busname,
741
client.__dbus_object_path__,
742
dbus.PROPERTIES_IFACE, client_dbus_interface,
743
self.propname, self.value_to_set
744
if not isinstance(self.value_to_set,
745
dbus.Boolean)
746
else bool(self.value_to_set))
747
client.Set(client_dbus_interface, self.propname,
748
self.value_to_set,
749
dbus_interface=dbus.PROPERTIES_IFACE)
750
751
@property
752
def propname(self):
753
raise NotImplementedError()
754
755
756
class Enable(Property):
757
propname = "Enabled"
758
value_to_set = dbus.Boolean(True)
759
760
761
class Disable(Property):
762
propname = "Enabled"
763
value_to_set = dbus.Boolean(False)
764
765
766
class BumpTimeout(Property):
767
propname = "LastCheckedOK"
768
value_to_set = ""
769
770
771
class StartChecker(Property):
772
propname = "CheckerRunning"
773
value_to_set = dbus.Boolean(True)
774
775
776
class StopChecker(Property):
777
propname = "CheckerRunning"
778
value_to_set = dbus.Boolean(False)
779
780
781
class ApproveByDefault(Property):
782
propname = "ApprovedByDefault"
783
value_to_set = dbus.Boolean(True)
784
785
786
class DenyByDefault(Property):
787
propname = "ApprovedByDefault"
788
value_to_set = dbus.Boolean(False)
789
790
791
class PropertyValue(Property):
792
"Abstract class for Property recieving a value as argument"
793
def __init__(self, value):
794
self.value_to_set = value
795
796
797
class SetChecker(PropertyValue):
798
propname = "Checker"
799
800
801
class SetHost(PropertyValue):
802
propname = "Host"
803
804
805
class SetSecret(PropertyValue):
806
propname = "Secret"
807
808
@property
809
def value_to_set(self):
810
return self._vts
811
812
@value_to_set.setter
813
def value_to_set(self, value):
814
"""When setting, read data from supplied file object"""
815
self._vts = value.read()
816
value.close()
817
818
819
class MillisecondsPropertyValueArgument(PropertyValue):
820
"""Abstract class for PropertyValue taking a value argument as
821
a datetime.timedelta() but should store it as milliseconds."""
822
823
@property
824
def value_to_set(self):
825
return self._vts
826
827
@value_to_set.setter
828
def value_to_set(self, value):
829
"When setting, convert value from a datetime.timedelta"
830
self._vts = int(round(value.total_seconds() * 1000))
831
832
833
class SetTimeout(MillisecondsPropertyValueArgument):
834
propname = "Timeout"
835
836
837
class SetExtendedTimeout(MillisecondsPropertyValueArgument):
838
propname = "ExtendedTimeout"
839
840
841
class SetInterval(MillisecondsPropertyValueArgument):
842
propname = "Interval"
843
844
845
class SetApprovalDelay(MillisecondsPropertyValueArgument):
846
propname = "ApprovalDelay"
847
848
849
class SetApprovalDuration(MillisecondsPropertyValueArgument):
850
propname = "ApprovalDuration"
851
852
853
854
class TestCaseWithAssertLogs(unittest.TestCase):
855
"""unittest.TestCase.assertLogs only exists in Python 3.4"""
856
857
if not hasattr(unittest.TestCase, "assertLogs"):
858
@contextlib.contextmanager
859
def assertLogs(self, logger, level=logging.INFO):
860
capturing_handler = self.CapturingLevelHandler(level)
861
old_level = logger.level
862
old_propagate = logger.propagate
863
logger.addHandler(capturing_handler)
864
logger.setLevel(level)
865
logger.propagate = False
866
try:
867
yield capturing_handler.watcher
868
finally:
869
logger.propagate = old_propagate
870
logger.removeHandler(capturing_handler)
871
logger.setLevel(old_level)
872
self.assertGreater(len(capturing_handler.watcher.records),
873
0)
874
875
class CapturingLevelHandler(logging.Handler):
876
def __init__(self, level, *args, **kwargs):
877
logging.Handler.__init__(self, *args, **kwargs)
878
self.watcher = self.LoggingWatcher([], [])
879
def emit(self, record):
880
self.watcher.records.append(record)
881
self.watcher.output.append(self.format(record))
882
883
LoggingWatcher = collections.namedtuple("LoggingWatcher",
884
("records",
885
"output"))
886
887
888
class Test_string_to_delta(TestCaseWithAssertLogs):
889
def test_handles_basic_rfc3339(self):
890
self.assertEqual(string_to_delta("PT0S"),
891
datetime.timedelta())
892
self.assertEqual(string_to_delta("P0D"),
893
datetime.timedelta())
894
self.assertEqual(string_to_delta("PT1S"),
895
datetime.timedelta(0, 1))
896
self.assertEqual(string_to_delta("PT2H"),
897
datetime.timedelta(0, 7200))
898
899
def test_falls_back_to_pre_1_6_1_with_warning(self):
900
with self.assertLogs(log, logging.WARNING):
901
value = string_to_delta("2h")
902
self.assertEqual(value, datetime.timedelta(0, 7200))
903
904
905
class Test_check_option_syntax(unittest.TestCase):
906
def setUp(self):
907
self.parser = argparse.ArgumentParser()
908
add_command_line_options(self.parser)
909
910
def test_actions_requires_client_or_all(self):
911
for action, value in self.actions.items():
912
options = self.parser.parse_args()
913
setattr(options, action, value)
914
with self.assertParseError():
915
self.check_option_syntax(options)
916
917
# This mostly corresponds to the definition from has_actions() in
918
# check_option_syntax()
919
actions = {
920
# The actual values set here are not that important, but we do
921
# at least stick to the correct types, even though they are
922
# never used
923
"enable": True,
924
"disable": True,
925
"bump_timeout": True,
926
"start_checker": True,
927
"stop_checker": True,
928
"is_enabled": True,
929
"remove": True,
930
"checker": "x",
931
"timeout": datetime.timedelta(),
932
"extended_timeout": datetime.timedelta(),
933
"interval": datetime.timedelta(),
934
"approved_by_default": True,
935
"approval_delay": datetime.timedelta(),
936
"approval_duration": datetime.timedelta(),
937
"host": "x",
938
"secret": io.BytesIO(b"x"),
939
"approve": True,
940
"deny": True,
941
}
942
943
@contextlib.contextmanager
944
def assertParseError(self):
945
with self.assertRaises(SystemExit) as e:
946
with self.redirect_stderr_to_devnull():
947
yield
948
# Exit code from argparse is guaranteed to be "2". Reference:
949
# https://docs.python.org/3/library
950
# /argparse.html#exiting-methods
951
self.assertEqual(e.exception.code, 2)
952
953
@staticmethod
954
@contextlib.contextmanager
955
def redirect_stderr_to_devnull():
956
null = os.open(os.path.devnull, os.O_RDWR)
957
stderrcopy = os.dup(sys.stderr.fileno())
958
os.dup2(null, sys.stderr.fileno())
959
os.close(null)
353
960
try:
354
mandos_clients = mandos_serv.GetAllClientsWithProperties()
961
yield
355
962
finally:
356
#restore stderr
963
# restore stderr
357
964
os.dup2(stderrcopy, sys.stderr.fileno())
358
965
os.close(stderrcopy)
359
except dbus.exceptions.DBusException:
360
print("Access denied: Accessing mandos server through dbus.",
361
file=sys.stderr)
362
sys.exit(1)
363
364
# Compile dict of (clients: properties) to process
365
clients={}
366
367
if options.all or not options.client:
368
clients = dict((bus.get_object(busname, path), properties)
369
for path, properties in
370
mandos_clients.iteritems())
371
else:
372
for name in options.client:
373
for path, client in mandos_clients.iteritems():
374
if client["Name"] == name:
375
client_objc = bus.get_object(busname, path)
376
clients[client_objc] = client
377
break
378
else:
379
print("Client not found on server: {0!r}"
380
.format(name), file=sys.stderr)
381
sys.exit(1)
382
383
if not has_actions(options) and clients:
384
if options.verbose:
385
keywords = ("Name", "Enabled", "Timeout",
386
"LastCheckedOK", "Created", "Interval",
387
"Host", "Fingerprint", "CheckerRunning",
388
"LastEnabled", "ApprovalPending",
389
"ApprovedByDefault",
390
"LastApprovalRequest", "ApprovalDelay",
391
"ApprovalDuration", "Checker",
392
"ExtendedTimeout")
393
else:
394
keywords = defaultkeywords
395
396
print_clients(clients.values(), keywords)
397
else:
398
# Process each client in the list by all selected options
399
for client in clients:
400
def set_client_prop(prop, value):
401
"""Set a Client D-Bus property"""
402
client.Set(client_interface, prop, value,
403
dbus_interface=dbus.PROPERTIES_IFACE)
404
def set_client_prop_ms(prop, value):
405
"""Set a Client D-Bus property, converted
406
from a string to milliseconds."""
407
set_client_prop(prop,
408
timedelta_to_milliseconds
409
(string_to_delta(value)))
410
if options.remove:
411
mandos_serv.RemoveClient(client.__dbus_object_path__)
412
if options.enable:
413
set_client_prop("Enabled", dbus.Boolean(True))
414
if options.disable:
415
set_client_prop("Enabled", dbus.Boolean(False))
416
if options.bump_timeout:
417
set_client_prop("LastCheckedOK", "")
418
if options.start_checker:
419
set_client_prop("CheckerRunning", dbus.Boolean(True))
420
if options.stop_checker:
421
set_client_prop("CheckerRunning", dbus.Boolean(False))
422
if options.is_enabled:
423
sys.exit(0 if client.Get(client_interface,
424
"Enabled",
425
dbus_interface=
426
dbus.PROPERTIES_IFACE)
427
else 1)
428
if options.checker is not None:
429
set_client_prop("Checker", options.checker)
430
if options.host is not None:
431
set_client_prop("Host", options.host)
432
if options.interval is not None:
433
set_client_prop_ms("Interval", options.interval)
434
if options.approval_delay is not None:
435
set_client_prop_ms("ApprovalDelay",
436
options.approval_delay)
437
if options.approval_duration is not None:
438
set_client_prop_ms("ApprovalDuration",
439
options.approval_duration)
440
if options.timeout is not None:
441
set_client_prop_ms("Timeout", options.timeout)
442
if options.extended_timeout is not None:
443
set_client_prop_ms("ExtendedTimeout",
444
options.extended_timeout)
445
if options.secret is not None:
446
set_client_prop("Secret",
447
dbus.ByteArray(options.secret.read()))
448
if options.approved_by_default is not None:
449
set_client_prop("ApprovedByDefault",
450
dbus.Boolean(options
451
.approved_by_default))
452
if options.approve:
453
client.Approve(dbus.Boolean(True),
454
dbus_interface=client_interface)
455
elif options.deny:
456
client.Approve(dbus.Boolean(False),
457
dbus_interface=client_interface)
966
967
def check_option_syntax(self, options):
968
check_option_syntax(self.parser, options)
969
970
def test_actions_all_conflicts_with_verbose(self):
971
for action, value in self.actions.items():
972
options = self.parser.parse_args()
973
setattr(options, action, value)
974
options.all = True
975
options.verbose = True
976
with self.assertParseError():
977
self.check_option_syntax(options)
978
979
def test_actions_with_client_conflicts_with_verbose(self):
980
for action, value in self.actions.items():
981
options = self.parser.parse_args()
982
setattr(options, action, value)
983
options.verbose = True
984
options.client = ["foo"]
985
with self.assertParseError():
986
self.check_option_syntax(options)
987
988
def test_dump_json_conflicts_with_verbose(self):
989
options = self.parser.parse_args()
990
options.dump_json = True
991
options.verbose = True
992
with self.assertParseError():
993
self.check_option_syntax(options)
994
995
def test_dump_json_conflicts_with_action(self):
996
for action, value in self.actions.items():
997
options = self.parser.parse_args()
998
setattr(options, action, value)
999
options.dump_json = True
1000
with self.assertParseError():
1001
self.check_option_syntax(options)
1002
1003
def test_all_can_not_be_alone(self):
1004
options = self.parser.parse_args()
1005
options.all = True
1006
with self.assertParseError():
1007
self.check_option_syntax(options)
1008
1009
def test_all_is_ok_with_any_action(self):
1010
for action, value in self.actions.items():
1011
options = self.parser.parse_args()
1012
setattr(options, action, value)
1013
options.all = True
1014
self.check_option_syntax(options)
1015
1016
def test_any_action_is_ok_with_one_client(self):
1017
for action, value in self.actions.items():
1018
options = self.parser.parse_args()
1019
setattr(options, action, value)
1020
options.client = ["foo"]
1021
self.check_option_syntax(options)
1022
1023
def test_one_client_with_all_actions_except_is_enabled(self):
1024
options = self.parser.parse_args()
1025
for action, value in self.actions.items():
1026
if action == "is_enabled":
1027
continue
1028
setattr(options, action, value)
1029
options.client = ["foo"]
1030
self.check_option_syntax(options)
1031
1032
def test_two_clients_with_all_actions_except_is_enabled(self):
1033
options = self.parser.parse_args()
1034
for action, value in self.actions.items():
1035
if action == "is_enabled":
1036
continue
1037
setattr(options, action, value)
1038
options.client = ["foo", "barbar"]
1039
self.check_option_syntax(options)
1040
1041
def test_two_clients_are_ok_with_actions_except_is_enabled(self):
1042
for action, value in self.actions.items():
1043
if action == "is_enabled":
1044
continue
1045
options = self.parser.parse_args()
1046
setattr(options, action, value)
1047
options.client = ["foo", "barbar"]
1048
self.check_option_syntax(options)
1049
1050
def test_is_enabled_fails_without_client(self):
1051
options = self.parser.parse_args()
1052
options.is_enabled = True
1053
with self.assertParseError():
1054
self.check_option_syntax(options)
1055
1056
def test_is_enabled_fails_with_two_clients(self):
1057
options = self.parser.parse_args()
1058
options.is_enabled = True
1059
options.client = ["foo", "barbar"]
1060
with self.assertParseError():
1061
self.check_option_syntax(options)
1062
1063
def test_remove_can_only_be_combined_with_action_deny(self):
1064
for action, value in self.actions.items():
1065
if action in {"remove", "deny"}:
1066
continue
1067
options = self.parser.parse_args()
1068
setattr(options, action, value)
1069
options.all = True
1070
options.remove = True
1071
with self.assertParseError():
1072
self.check_option_syntax(options)
1073
1074
1075
class Test_get_mandos_dbus_object(TestCaseWithAssertLogs):
1076
def test_calls_and_returns_get_object_on_bus(self):
1077
class MockBus(object):
1078
called = False
1079
def get_object(mockbus_self, busname, dbus_path):
1080
# Note that "self" is still the testcase instance,
1081
# this MockBus instance is in "mockbus_self".
1082
self.assertEqual(busname, dbus_busname)
1083
self.assertEqual(dbus_path, server_dbus_path)
1084
mockbus_self.called = True
1085
return mockbus_self
1086
1087
mockbus = get_mandos_dbus_object(bus=MockBus())
1088
self.assertIsInstance(mockbus, MockBus)
1089
self.assertTrue(mockbus.called)
1090
1091
def test_logs_and_exits_on_dbus_error(self):
1092
class MockBusFailing(object):
1093
def get_object(self, busname, dbus_path):
1094
raise dbus.exceptions.DBusException("Test")
1095
1096
with self.assertLogs(log, logging.CRITICAL):
1097
with self.assertRaises(SystemExit) as e:
1098
bus = get_mandos_dbus_object(bus=MockBusFailing())
1099
1100
if isinstance(e.exception.code, int):
1101
self.assertNotEqual(e.exception.code, 0)
1102
else:
1103
self.assertIsNotNone(e.exception.code)
1104
1105
1106
class Test_get_managed_objects(TestCaseWithAssertLogs):
1107
def test_calls_and_returns_GetManagedObjects(self):
1108
managed_objects = {"/clients/foo": { "Name": "foo"}}
1109
class MockObjectManager(object):
1110
def GetManagedObjects(self):
1111
return managed_objects
1112
retval = get_managed_objects(MockObjectManager())
1113
self.assertDictEqual(managed_objects, retval)
1114
1115
def test_logs_and_exits_on_dbus_error(self):
1116
dbus_logger = logging.getLogger("dbus.proxies")
1117
1118
class MockObjectManagerFailing(object):
1119
def GetManagedObjects(self):
1120
dbus_logger.error("Test")
1121
raise dbus.exceptions.DBusException("Test")
1122
1123
class CountingHandler(logging.Handler):
1124
count = 0
1125
def emit(self, record):
1126
self.count += 1
1127
1128
counting_handler = CountingHandler()
1129
1130
dbus_logger.addHandler(counting_handler)
1131
1132
try:
1133
with self.assertLogs(log, logging.CRITICAL) as watcher:
1134
with self.assertRaises(SystemExit) as e:
1135
get_managed_objects(MockObjectManagerFailing())
1136
finally:
1137
dbus_logger.removeFilter(counting_handler)
1138
1139
# Make sure the dbus logger was suppressed
1140
self.assertEqual(counting_handler.count, 0)
1141
1142
# Test that the dbus_logger still works
1143
with self.assertLogs(dbus_logger, logging.ERROR):
1144
dbus_logger.error("Test")
1145
1146
if isinstance(e.exception.code, int):
1147
self.assertNotEqual(e.exception.code, 0)
1148
else:
1149
self.assertIsNotNone(e.exception.code)
1150
1151
1152
class Test_commands_from_options(unittest.TestCase):
1153
def setUp(self):
1154
self.parser = argparse.ArgumentParser()
1155
add_command_line_options(self.parser)
1156
1157
def test_is_enabled(self):
1158
self.assert_command_from_args(["--is-enabled", "foo"],
1159
command.IsEnabled)
1160
1161
def assert_command_from_args(self, args, command_cls,
1162
**cmd_attrs):
1163
"""Assert that parsing ARGS should result in an instance of
1164
COMMAND_CLS with (optionally) all supplied attributes (CMD_ATTRS)."""
1165
options = self.parser.parse_args(args)
1166
check_option_syntax(self.parser, options)
1167
commands = commands_from_options(options)
1168
self.assertEqual(len(commands), 1)
1169
command = commands[0]
1170
self.assertIsInstance(command, command_cls)
1171
for key, value in cmd_attrs.items():
1172
self.assertEqual(getattr(command, key), value)
1173
1174
def test_is_enabled_short(self):
1175
self.assert_command_from_args(["-V", "foo"],
1176
command.IsEnabled)
1177
1178
def test_approve(self):
1179
self.assert_command_from_args(["--approve", "foo"],
1180
command.Approve)
1181
1182
def test_approve_short(self):
1183
self.assert_command_from_args(["-A", "foo"], command.Approve)
1184
1185
def test_deny(self):
1186
self.assert_command_from_args(["--deny", "foo"], command.Deny)
1187
1188
def test_deny_short(self):
1189
self.assert_command_from_args(["-D", "foo"], command.Deny)
1190
1191
def test_remove(self):
1192
self.assert_command_from_args(["--remove", "foo"],
1193
command.Remove)
1194
1195
def test_deny_before_remove(self):
1196
options = self.parser.parse_args(["--deny", "--remove",
1197
"foo"])
1198
check_option_syntax(self.parser, options)
1199
commands = commands_from_options(options)
1200
self.assertEqual(len(commands), 2)
1201
self.assertIsInstance(commands[0], command.Deny)
1202
self.assertIsInstance(commands[1], command.Remove)
1203
1204
def test_deny_before_remove_reversed(self):
1205
options = self.parser.parse_args(["--remove", "--deny",
1206
"--all"])
1207
check_option_syntax(self.parser, options)
1208
commands = commands_from_options(options)
1209
self.assertEqual(len(commands), 2)
1210
self.assertIsInstance(commands[0], command.Deny)
1211
self.assertIsInstance(commands[1], command.Remove)
1212
1213
def test_remove_short(self):
1214
self.assert_command_from_args(["-r", "foo"], command.Remove)
1215
1216
def test_dump_json(self):
1217
self.assert_command_from_args(["--dump-json"],
1218
command.DumpJSON)
1219
1220
def test_enable(self):
1221
self.assert_command_from_args(["--enable", "foo"],
1222
command.Enable)
1223
1224
def test_enable_short(self):
1225
self.assert_command_from_args(["-e", "foo"], command.Enable)
1226
1227
def test_disable(self):
1228
self.assert_command_from_args(["--disable", "foo"],
1229
command.Disable)
1230
1231
def test_disable_short(self):
1232
self.assert_command_from_args(["-d", "foo"], command.Disable)
1233
1234
def test_bump_timeout(self):
1235
self.assert_command_from_args(["--bump-timeout", "foo"],
1236
command.BumpTimeout)
1237
1238
def test_bump_timeout_short(self):
1239
self.assert_command_from_args(["-b", "foo"],
1240
command.BumpTimeout)
1241
1242
def test_start_checker(self):
1243
self.assert_command_from_args(["--start-checker", "foo"],
1244
command.StartChecker)
1245
1246
def test_stop_checker(self):
1247
self.assert_command_from_args(["--stop-checker", "foo"],
1248
command.StopChecker)
1249
1250
def test_approve_by_default(self):
1251
self.assert_command_from_args(["--approve-by-default", "foo"],
1252
command.ApproveByDefault)
1253
1254
def test_deny_by_default(self):
1255
self.assert_command_from_args(["--deny-by-default", "foo"],
1256
command.DenyByDefault)
1257
1258
def test_checker(self):
1259
self.assert_command_from_args(["--checker", ":", "foo"],
1260
command.SetChecker,
1261
value_to_set=":")
1262
1263
def test_checker_empty(self):
1264
self.assert_command_from_args(["--checker", "", "foo"],
1265
command.SetChecker,
1266
value_to_set="")
1267
1268
def test_checker_short(self):
1269
self.assert_command_from_args(["-c", ":", "foo"],
1270
command.SetChecker,
1271
value_to_set=":")
1272
1273
def test_host(self):
1274
self.assert_command_from_args(["--host", "foo.example.org",
1275
"foo"], command.SetHost,
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"], command.SetHost,
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"], command.SetSecret,
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"], command.SetSecret,
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
command.SetSecret,
1300
value_to_set=b"")
1301
1302
def test_secret_tempfile_short(self):
1303
with tempfile.NamedTemporaryFile(mode="r+b") as f:
1304
value = b"secret\0xyzzy\nbar"
1305
f.write(value)
1306
f.seek(0)
1307
self.assert_command_from_args(["-s", f.name, "foo"],
1308
command.SetSecret,
1309
value_to_set=value)
1310
1311
def test_timeout(self):
1312
self.assert_command_from_args(["--timeout", "PT5M", "foo"],
1313
command.SetTimeout,
1314
value_to_set=300000)
1315
1316
def test_timeout_short(self):
1317
self.assert_command_from_args(["-t", "PT5M", "foo"],
1318
command.SetTimeout,
1319
value_to_set=300000)
1320
1321
def test_extended_timeout(self):
1322
self.assert_command_from_args(["--extended-timeout", "PT15M",
1323
"foo"],
1324
command.SetExtendedTimeout,
1325
value_to_set=900000)
1326
1327
def test_interval(self):
1328
self.assert_command_from_args(["--interval", "PT2M", "foo"],
1329
command.SetInterval,
1330
value_to_set=120000)
1331
1332
def test_interval_short(self):
1333
self.assert_command_from_args(["-i", "PT2M", "foo"],
1334
command.SetInterval,
1335
value_to_set=120000)
1336
1337
def test_approval_delay(self):
1338
self.assert_command_from_args(["--approval-delay", "PT30S",
1339
"foo"],
1340
command.SetApprovalDelay,
1341
value_to_set=30000)
1342
1343
def test_approval_duration(self):
1344
self.assert_command_from_args(["--approval-duration", "PT1S",
1345
"foo"],
1346
command.SetApprovalDuration,
1347
value_to_set=1000)
1348
1349
def test_print_table(self):
1350
self.assert_command_from_args([], command.PrintTable,
1351
verbose=False)
1352
1353
def test_print_table_verbose(self):
1354
self.assert_command_from_args(["--verbose"],
1355
command.PrintTable,
1356
verbose=True)
1357
1358
def test_print_table_verbose_short(self):
1359
self.assert_command_from_args(["-v"], command.PrintTable,
1360
verbose=True)
1361
1362
1363
class TestCommand(unittest.TestCase):
1364
"""Abstract class for tests of command classes"""
1365
1366
def setUp(self):
1367
testcase = self
1368
class MockClient(object):
1369
def __init__(self, name, **attributes):
1370
self.__dbus_object_path__ = "/clients/{}".format(name)
1371
self.attributes = attributes
1372
self.attributes["Name"] = name
1373
self.calls = []
1374
def Set(self, interface, propname, value, dbus_interface):
1375
testcase.assertEqual(interface, client_dbus_interface)
1376
testcase.assertEqual(dbus_interface,
1377
dbus.PROPERTIES_IFACE)
1378
self.attributes[propname] = value
1379
def Get(self, interface, propname, dbus_interface):
1380
testcase.assertEqual(interface, client_dbus_interface)
1381
testcase.assertEqual(dbus_interface,
1382
dbus.PROPERTIES_IFACE)
1383
return self.attributes[propname]
1384
def Approve(self, approve, dbus_interface):
1385
testcase.assertEqual(dbus_interface,
1386
client_dbus_interface)
1387
self.calls.append(("Approve", (approve,
1388
dbus_interface)))
1389
self.client = MockClient(
1390
"foo",
1391
KeyID=("92ed150794387c03ce684574b1139a65"
1392
"94a34f895daaaf09fd8ea90a27cddb12"),
1393
Secret=b"secret",
1394
Host="foo.example.org",
1395
Enabled=dbus.Boolean(True),
1396
Timeout=300000,
1397
LastCheckedOK="2019-02-03T00:00:00",
1398
Created="2019-01-02T00:00:00",
1399
Interval=120000,
1400
Fingerprint=("778827225BA7DE539C5A"
1401
"7CFA59CFF7CDBD9A5920"),
1402
CheckerRunning=dbus.Boolean(False),
1403
LastEnabled="2019-01-03T00:00:00",
1404
ApprovalPending=dbus.Boolean(False),
1405
ApprovedByDefault=dbus.Boolean(True),
1406
LastApprovalRequest="",
1407
ApprovalDelay=0,
1408
ApprovalDuration=1000,
1409
Checker="fping -q -- %(host)s",
1410
ExtendedTimeout=900000,
1411
Expires="2019-02-04T00:00:00",
1412
LastCheckerStatus=0)
1413
self.other_client = MockClient(
1414
"barbar",
1415
KeyID=("0558568eedd67d622f5c83b35a115f79"
1416
"6ab612cff5ad227247e46c2b020f441c"),
1417
Secret=b"secretbar",
1418
Host="192.0.2.3",
1419
Enabled=dbus.Boolean(True),
1420
Timeout=300000,
1421
LastCheckedOK="2019-02-04T00:00:00",
1422
Created="2019-01-03T00:00:00",
1423
Interval=120000,
1424
Fingerprint=("3E393AEAEFB84C7E89E2"
1425
"F547B3A107558FCA3A27"),
1426
CheckerRunning=dbus.Boolean(True),
1427
LastEnabled="2019-01-04T00:00:00",
1428
ApprovalPending=dbus.Boolean(False),
1429
ApprovedByDefault=dbus.Boolean(False),
1430
LastApprovalRequest="2019-01-03T00:00:00",
1431
ApprovalDelay=30000,
1432
ApprovalDuration=93785000,
1433
Checker=":",
1434
ExtendedTimeout=900000,
1435
Expires="2019-02-05T00:00:00",
1436
LastCheckerStatus=-2)
1437
self.clients = collections.OrderedDict(
1438
[
1439
("/clients/foo", self.client.attributes),
1440
("/clients/barbar", self.other_client.attributes),
1441
])
1442
self.one_client = {"/clients/foo": self.client.attributes}
1443
1444
@property
1445
def bus(self):
1446
class Bus(object):
1447
@staticmethod
1448
def get_object(client_bus_name, path):
1449
self.assertEqual(client_bus_name, dbus_busname)
1450
return {
1451
# Note: "self" here is the TestCmd instance, not
1452
# the Bus instance, since this is a static method!
1453
"/clients/foo": self.client,
1454
"/clients/barbar": self.other_client,
1455
}[path]
1456
return Bus()
1457
1458
1459
class TestBaseCommands(TestCommand):
1460
1461
def test_is_enabled(self):
1462
self.assertTrue(all(command.IsEnabled().is_enabled(client,
1463
properties)
1464
for client, properties
1465
in self.clients.items()))
1466
1467
def test_is_enabled_run_exits_successfully(self):
1468
with self.assertRaises(SystemExit) as e:
1469
command.IsEnabled().run(self.one_client)
1470
if e.exception.code is not None:
1471
self.assertEqual(e.exception.code, 0)
1472
else:
1473
self.assertIsNone(e.exception.code)
1474
1475
def test_is_enabled_run_exits_with_failure(self):
1476
self.client.attributes["Enabled"] = dbus.Boolean(False)
1477
with self.assertRaises(SystemExit) as e:
1478
command.IsEnabled().run(self.one_client)
1479
if isinstance(e.exception.code, int):
1480
self.assertNotEqual(e.exception.code, 0)
1481
else:
1482
self.assertIsNotNone(e.exception.code)
1483
1484
def test_approve(self):
1485
command.Approve().run(self.clients, self.bus)
1486
for clientpath in self.clients:
1487
client = self.bus.get_object(dbus_busname, clientpath)
1488
self.assertIn(("Approve", (True, client_dbus_interface)),
1489
client.calls)
1490
1491
def test_deny(self):
1492
command.Deny().run(self.clients, self.bus)
1493
for clientpath in self.clients:
1494
client = self.bus.get_object(dbus_busname, clientpath)
1495
self.assertIn(("Approve", (False, client_dbus_interface)),
1496
client.calls)
1497
1498
def test_remove(self):
1499
class MockMandos(object):
1500
def __init__(self):
1501
self.calls = []
1502
def RemoveClient(self, dbus_path):
1503
self.calls.append(("RemoveClient", (dbus_path,)))
1504
mandos = MockMandos()
1505
super(TestBaseCommands, self).setUp()
1506
command.Remove().run(self.clients, self.bus, mandos)
1507
self.assertEqual(len(mandos.calls), 2)
1508
for clientpath in self.clients:
1509
self.assertIn(("RemoveClient", (clientpath,)),
1510
mandos.calls)
1511
1512
expected_json = {
1513
"foo": {
1514
"Name": "foo",
1515
"KeyID": ("92ed150794387c03ce684574b1139a65"
1516
"94a34f895daaaf09fd8ea90a27cddb12"),
1517
"Host": "foo.example.org",
1518
"Enabled": True,
1519
"Timeout": 300000,
1520
"LastCheckedOK": "2019-02-03T00:00:00",
1521
"Created": "2019-01-02T00:00:00",
1522
"Interval": 120000,
1523
"Fingerprint": ("778827225BA7DE539C5A"
1524
"7CFA59CFF7CDBD9A5920"),
1525
"CheckerRunning": False,
1526
"LastEnabled": "2019-01-03T00:00:00",
1527
"ApprovalPending": False,
1528
"ApprovedByDefault": True,
1529
"LastApprovalRequest": "",
1530
"ApprovalDelay": 0,
1531
"ApprovalDuration": 1000,
1532
"Checker": "fping -q -- %(host)s",
1533
"ExtendedTimeout": 900000,
1534
"Expires": "2019-02-04T00:00:00",
1535
"LastCheckerStatus": 0,
1536
},
1537
"barbar": {
1538
"Name": "barbar",
1539
"KeyID": ("0558568eedd67d622f5c83b35a115f79"
1540
"6ab612cff5ad227247e46c2b020f441c"),
1541
"Host": "192.0.2.3",
1542
"Enabled": True,
1543
"Timeout": 300000,
1544
"LastCheckedOK": "2019-02-04T00:00:00",
1545
"Created": "2019-01-03T00:00:00",
1546
"Interval": 120000,
1547
"Fingerprint": ("3E393AEAEFB84C7E89E2"
1548
"F547B3A107558FCA3A27"),
1549
"CheckerRunning": True,
1550
"LastEnabled": "2019-01-04T00:00:00",
1551
"ApprovalPending": False,
1552
"ApprovedByDefault": False,
1553
"LastApprovalRequest": "2019-01-03T00:00:00",
1554
"ApprovalDelay": 30000,
1555
"ApprovalDuration": 93785000,
1556
"Checker": ":",
1557
"ExtendedTimeout": 900000,
1558
"Expires": "2019-02-05T00:00:00",
1559
"LastCheckerStatus": -2,
1560
},
1561
}
1562
1563
def test_DumpJSON_normal(self):
1564
output = command.DumpJSON().output(self.clients.values())
1565
json_data = json.loads(output)
1566
self.assertDictEqual(json_data, self.expected_json)
1567
1568
def test_DumpJSON_one_client(self):
1569
output = command.DumpJSON().output(self.one_client.values())
1570
json_data = json.loads(output)
1571
expected_json = {"foo": self.expected_json["foo"]}
1572
self.assertDictEqual(json_data, expected_json)
1573
1574
def test_PrintTable_normal(self):
1575
output = command.PrintTable().output(self.clients.values())
1576
expected_output = "\n".join((
1577
"Name Enabled Timeout Last Successful Check",
1578
"foo Yes 00:05:00 2019-02-03T00:00:00 ",
1579
"barbar Yes 00:05:00 2019-02-04T00:00:00 ",
1580
))
1581
self.assertEqual(output, expected_output)
1582
1583
def test_PrintTable_verbose(self):
1584
output = command.PrintTable(verbose=True).output(
1585
self.clients.values())
1586
columns = (
1587
(
1588
"Name ",
1589
"foo ",
1590
"barbar ",
1591
),(
1592
"Enabled ",
1593
"Yes ",
1594
"Yes ",
1595
),(
1596
"Timeout ",
1597
"00:05:00 ",
1598
"00:05:00 ",
1599
),(
1600
"Last Successful Check ",
1601
"2019-02-03T00:00:00 ",
1602
"2019-02-04T00:00:00 ",
1603
),(
1604
"Created ",
1605
"2019-01-02T00:00:00 ",
1606
"2019-01-03T00:00:00 ",
1607
),(
1608
"Interval ",
1609
"00:02:00 ",
1610
"00:02:00 ",
1611
),(
1612
"Host ",
1613
"foo.example.org ",
1614
"192.0.2.3 ",
1615
),(
1616
("Key ID "
1617
" "),
1618
("92ed150794387c03ce684574b1139a6594a34f895daaaf09fd8"
1619
"ea90a27cddb12 "),
1620
("0558568eedd67d622f5c83b35a115f796ab612cff5ad227247e"
1621
"46c2b020f441c "),
1622
),(
1623
"Fingerprint ",
1624
"778827225BA7DE539C5A7CFA59CFF7CDBD9A5920 ",
1625
"3E393AEAEFB84C7E89E2F547B3A107558FCA3A27 ",
1626
),(
1627
"Check Is Running ",
1628
"No ",
1629
"Yes ",
1630
),(
1631
"Last Enabled ",
1632
"2019-01-03T00:00:00 ",
1633
"2019-01-04T00:00:00 ",
1634
),(
1635
"Approval Is Pending ",
1636
"No ",
1637
"No ",
1638
),(
1639
"Approved By Default ",
1640
"Yes ",
1641
"No ",
1642
),(
1643
"Last Approval Request ",
1644
" ",
1645
"2019-01-03T00:00:00 ",
1646
),(
1647
"Approval Delay ",
1648
"00:00:00 ",
1649
"00:00:30 ",
1650
),(
1651
"Approval Duration ",
1652
"00:00:01 ",
1653
"1T02:03:05 ",
1654
),(
1655
"Checker ",
1656
"fping -q -- %(host)s ",
1657
": ",
1658
),(
1659
"Extended Timeout ",
1660
"00:15:00 ",
1661
"00:15:00 ",
1662
),(
1663
"Expires ",
1664
"2019-02-04T00:00:00 ",
1665
"2019-02-05T00:00:00 ",
1666
),(
1667
"Last Checker Status",
1668
"0 ",
1669
"-2 ",
1670
)
1671
)
1672
num_lines = max(len(rows) for rows in columns)
1673
expected_output = "\n".join("".join(rows[line]
1674
for rows in columns)
1675
for line in range(num_lines))
1676
self.assertEqual(output, expected_output)
1677
1678
def test_PrintTable_one_client(self):
1679
output = command.PrintTable().output(self.one_client.values())
1680
expected_output = "\n".join((
1681
"Name Enabled Timeout Last Successful Check",
1682
"foo Yes 00:05:00 2019-02-03T00:00:00 ",
1683
))
1684
self.assertEqual(output, expected_output)
1685
1686
1687
class TestPropertyCmd(TestCommand):
1688
"""Abstract class for tests of command.Property classes"""
1689
def runTest(self):
1690
if not hasattr(self, "command"):
1691
return
1692
values_to_get = getattr(self, "values_to_get",
1693
self.values_to_set)
1694
for value_to_set, value_to_get in zip(self.values_to_set,
1695
values_to_get):
1696
for clientpath in self.clients:
1697
client = self.bus.get_object(dbus_busname, clientpath)
1698
old_value = client.attributes[self.propname]
1699
self.assertNotIsInstance(old_value, self.Unique)
1700
client.attributes[self.propname] = self.Unique()
1701
self.run_command(value_to_set, self.clients)
1702
for clientpath in self.clients:
1703
client = self.bus.get_object(dbus_busname, clientpath)
1704
value = client.attributes[self.propname]
1705
self.assertNotIsInstance(value, self.Unique)
1706
self.assertEqual(value, value_to_get)
1707
1708
class Unique(object):
1709
"""Class for objects which exist only to be unique objects,
1710
since unittest.mock.sentinel only exists in Python 3.3"""
1711
1712
def run_command(self, value, clients):
1713
self.command().run(clients, self.bus)
1714
1715
1716
class TestEnableCmd(TestPropertyCmd):
1717
command = command.Enable
1718
propname = "Enabled"
1719
values_to_set = [dbus.Boolean(True)]
1720
1721
1722
class TestDisableCmd(TestPropertyCmd):
1723
command = command.Disable
1724
propname = "Enabled"
1725
values_to_set = [dbus.Boolean(False)]
1726
1727
1728
class TestBumpTimeoutCmd(TestPropertyCmd):
1729
command = command.BumpTimeout
1730
propname = "LastCheckedOK"
1731
values_to_set = [""]
1732
1733
1734
class TestStartCheckerCmd(TestPropertyCmd):
1735
command = command.StartChecker
1736
propname = "CheckerRunning"
1737
values_to_set = [dbus.Boolean(True)]
1738
1739
1740
class TestStopCheckerCmd(TestPropertyCmd):
1741
command = command.StopChecker
1742
propname = "CheckerRunning"
1743
values_to_set = [dbus.Boolean(False)]
1744
1745
1746
class TestApproveByDefaultCmd(TestPropertyCmd):
1747
command = command.ApproveByDefault
1748
propname = "ApprovedByDefault"
1749
values_to_set = [dbus.Boolean(True)]
1750
1751
1752
class TestDenyByDefaultCmd(TestPropertyCmd):
1753
command = command.DenyByDefault
1754
propname = "ApprovedByDefault"
1755
values_to_set = [dbus.Boolean(False)]
1756
1757
1758
class TestPropertyValueCmd(TestPropertyCmd):
1759
"""Abstract class for tests of PropertyValueCmd classes"""
1760
1761
def runTest(self):
1762
if type(self) is TestPropertyValueCmd:
1763
return
1764
return super(TestPropertyValueCmd, self).runTest()
1765
1766
def run_command(self, value, clients):
1767
self.command(value).run(clients, self.bus)
1768
1769
1770
class TestSetCheckerCmd(TestPropertyValueCmd):
1771
command = command.SetChecker
1772
propname = "Checker"
1773
values_to_set = ["", ":", "fping -q -- %s"]
1774
1775
1776
class TestSetHostCmd(TestPropertyValueCmd):
1777
command = command.SetHost
1778
propname = "Host"
1779
values_to_set = ["192.0.2.3", "foo.example.org"]
1780
1781
1782
class TestSetSecretCmd(TestPropertyValueCmd):
1783
command = command.SetSecret
1784
propname = "Secret"
1785
values_to_set = [io.BytesIO(b""),
1786
io.BytesIO(b"secret\0xyzzy\nbar")]
1787
values_to_get = [b"", b"secret\0xyzzy\nbar"]
1788
1789
1790
class TestSetTimeoutCmd(TestPropertyValueCmd):
1791
command = command.SetTimeout
1792
propname = "Timeout"
1793
values_to_set = [datetime.timedelta(),
1794
datetime.timedelta(minutes=5),
1795
datetime.timedelta(seconds=1),
1796
datetime.timedelta(weeks=1),
1797
datetime.timedelta(weeks=52)]
1798
values_to_get = [0, 300000, 1000, 604800000, 31449600000]
1799
1800
1801
class TestSetExtendedTimeoutCmd(TestPropertyValueCmd):
1802
command = command.SetExtendedTimeout
1803
propname = "ExtendedTimeout"
1804
values_to_set = [datetime.timedelta(),
1805
datetime.timedelta(minutes=5),
1806
datetime.timedelta(seconds=1),
1807
datetime.timedelta(weeks=1),
1808
datetime.timedelta(weeks=52)]
1809
values_to_get = [0, 300000, 1000, 604800000, 31449600000]
1810
1811
1812
class TestSetIntervalCmd(TestPropertyValueCmd):
1813
command = command.SetInterval
1814
propname = "Interval"
1815
values_to_set = [datetime.timedelta(),
1816
datetime.timedelta(minutes=5),
1817
datetime.timedelta(seconds=1),
1818
datetime.timedelta(weeks=1),
1819
datetime.timedelta(weeks=52)]
1820
values_to_get = [0, 300000, 1000, 604800000, 31449600000]
1821
1822
1823
class TestSetApprovalDelayCmd(TestPropertyValueCmd):
1824
command = command.SetApprovalDelay
1825
propname = "ApprovalDelay"
1826
values_to_set = [datetime.timedelta(),
1827
datetime.timedelta(minutes=5),
1828
datetime.timedelta(seconds=1),
1829
datetime.timedelta(weeks=1),
1830
datetime.timedelta(weeks=52)]
1831
values_to_get = [0, 300000, 1000, 604800000, 31449600000]
1832
1833
1834
class TestSetApprovalDurationCmd(TestPropertyValueCmd):
1835
command = command.SetApprovalDuration
1836
propname = "ApprovalDuration"
1837
values_to_set = [datetime.timedelta(),
1838
datetime.timedelta(minutes=5),
1839
datetime.timedelta(seconds=1),
1840
datetime.timedelta(weeks=1),
1841
datetime.timedelta(weeks=52)]
1842
values_to_get = [0, 300000, 1000, 604800000, 31449600000]
1843
1844
1845
1846
def should_only_run_tests():
1847
parser = argparse.ArgumentParser(add_help=False)
1848
parser.add_argument("--check", action='store_true')
1849
args, unknown_args = parser.parse_known_args()
1850
run_tests = args.check
1851
if run_tests:
1852
# Remove --check argument from sys.argv
1853
sys.argv[1:] = unknown_args
1854
return run_tests
1855
1856
# Add all tests from doctest strings
1857
def load_tests(loader, tests, none):
1858
import doctest
1859
tests.addTests(doctest.DocTestSuite())
1860
return tests
458
1861
459
1862
if __name__ == "__main__":
460
main()
1863
try:
1864
if should_only_run_tests():
1865
# Call using ./tdd-python-script --check [--verbose]
1866
unittest.main()
1867
else:
1868
main()
1869
finally:
1870
logging.shutdown()
Loggerhead is a web-based interface for Breezy
Version: 2.0.2.dev0