/mandos/release

To get this branch, use:
bzr branch http://bzr.recompile.se/loggerhead/mandos/release
24.1.116 by Björn Påhlsson
added a mandos list client program
1
#!/usr/bin/python
237.7.533 by Teddy Hogeborn
Make Emacs run tests when mandos-ctl file is saved
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*")))); -*-
237.7.420 by Teddy Hogeborn
PEP8 compliance: mandos-ctl
3
#
237.2.207 by Teddy Hogeborn
Update copyright year to "2010" wherever appropriate.
4
# Mandos Monitor - Control and monitor the Mandos server
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PEP8 compliance: mandos-ctl
5
#
237.7.517 by Teddy Hogeborn
Update copyright year to 2019
6
# Copyright © 2008-2019 Teddy Hogeborn
7
# Copyright © 2008-2019 Björn Påhlsson
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PEP8 compliance: mandos-ctl
8
#
237.7.455 by Teddy Hogeborn
Alter copyright notices slightly. Actual license is unchanged!
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
237.2.207 by Teddy Hogeborn
Update copyright year to "2010" wherever appropriate.
13
# the Free Software Foundation, either version 3 of the License, or
14
# (at your option) any later version.
15
#
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Alter copyright notices slightly. Actual license is unchanged!
16
#     Mandos is distributed in the hope that it will be useful, but
17
#     WITHOUT ANY WARRANTY; without even the implied warranty of
237.2.207 by Teddy Hogeborn
Update copyright year to "2010" wherever appropriate.
18
#     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
19
#     GNU General Public License for more details.
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PEP8 compliance: mandos-ctl
20
#
237.2.207 by Teddy Hogeborn
Update copyright year to "2010" wherever appropriate.
21
# You should have received a copy of the GNU General Public License
237.7.455 by Teddy Hogeborn
Alter copyright notices slightly. Actual license is unchanged!
22
# along with Mandos.  If not, see <http://www.gnu.org/licenses/>.
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PEP8 compliance: mandos-ctl
23
#
237.11.2 by Teddy Hogeborn
Change "fukt.bsnet.se" to "recompile.se" throughout.
24
# Contact the authors at <mandos@recompile.se>.
237.7.420 by Teddy Hogeborn
PEP8 compliance: mandos-ctl
25
#
24.1.116 by Björn Påhlsson
added a mandos list client program
26
237.8.9 by teddy at bsnet
* mandos-ctl: Use print function.
27
from __future__ import (division, absolute_import, print_function,
28
                        unicode_literals)
237.8.8 by teddy at bsnet
* mandos-ctl: Use unicode string literals.
29
237.7.266 by Teddy Hogeborn
mandos-ctl: Make it work in Python 3.
30
try:
31
    from future_builtins import *
32
except ImportError:
33
    pass
237.7.127 by Teddy Hogeborn
* mandos: Use all new builtins.
34
24.1.119 by Björn Påhlsson
Added more method support for mandos clients through mandos-ctl
35
import sys
237.7.23 by teddy at bsnet
* mandos-ctl: Use the new argparse library instead of optparse.
36
import argparse
237.2.3 by Teddy Hogeborn
Merge "mandos-list" from belorn.
37
import locale
24.1.121 by Björn Påhlsson
mandos-ctl: Added support for all client calls
38
import datetime
39
import re
24.1.163 by Björn Påhlsson
mandos-client: Added never ending loop for --connect
40
import os
237.7.156 by Teddy Hogeborn
* Makefile (check): Also check mandos-ctl.
41
import collections
237.7.411 by Teddy Hogeborn
mandos-ctl: Implement --dump-json option
42
import json
237.7.532 by Teddy Hogeborn
Make mandos-ctl use unittest instead of doctest module
43
import unittest
237.7.535 by Teddy Hogeborn
mandos-ctl: Use logging module instead of print() for errors
44
import logging
237.7.578 by Teddy Hogeborn
mandos-ctl: Fix bugs
45
import io
237.7.579 by Teddy Hogeborn
mandos-ctl: Refactor tests and add more tests
46
import tempfile
237.7.589 by Teddy Hogeborn
mandos-ctl: Add tests for option syntax checks
47
import contextlib
237.7.156 by Teddy Hogeborn
* Makefile (check): Also check mandos-ctl.
48
237.7.644 by Teddy Hogeborn
mandos-ctl: Add support for D-Bus module "pydbus"
49
try:
50
    import pydbus
51
    import gi
52
    dbus_python = None
53
except ImportError:
54
    import dbus as dbus_python
55
    pydbus = None
56
    class gi(object):
57
        """Dummy gi module, for the tests"""
58
        class repository(object):
59
            class GLib(object):
60
                class Error(Exception):
61
                    pass
237.2.3 by Teddy Hogeborn
Merge "mandos-list" from belorn.
62
237.7.536 by Teddy Hogeborn
mandos-ctl: Show warnings
63
# Show warnings by default
64
if not sys.warnoptions:
65
    import warnings
66
    warnings.simplefilter("default")
67
237.7.535 by Teddy Hogeborn
mandos-ctl: Use logging module instead of print() for errors
68
log = logging.getLogger(sys.argv[0])
69
logging.basicConfig(level="INFO", # Show info level messages
70
                    format="%(message)s") # Show basic log messages
71
237.7.536 by Teddy Hogeborn
mandos-ctl: Show warnings
72
logging.captureWarnings(True)   # Show warnings via the logging system
73
237.23.7 by Teddy Hogeborn
Use the .major attribute on sys.version_info instead of using "[0]".
74
if sys.version_info.major == 2:
237.7.266 by Teddy Hogeborn
mandos-ctl: Make it work in Python 3.
75
    str = unicode
237.7.633 by Teddy Hogeborn
mandos-ctl: Refactor
76
    import StringIO
77
    io.StringIO = StringIO.StringIO
237.7.266 by Teddy Hogeborn
mandos-ctl: Make it work in Python 3.
78
237.8.8 by teddy at bsnet
* mandos-ctl: Use unicode string literals.
79
locale.setlocale(locale.LC_ALL, "")
24.1.116 by Björn Påhlsson
added a mandos list client program
80
383 by Teddy Hogeborn
* Makefile (version): Change to 1.8.4.
81
version = "1.8.4"
24.1.118 by Björn Påhlsson
Added enable/disable
82
237.7.293 by Teddy Hogeborn
mandos-ctl: Do minor formatting and whitespace adjustments.
83
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
84
def main():
85
    parser = argparse.ArgumentParser()
86
    add_command_line_options(parser)
87
88
    options = parser.parse_args()
89
    check_option_syntax(parser, options)
90
91
    clientnames = options.client
92
93
    if options.debug:
94
        log.setLevel(logging.DEBUG)
95
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mandos-ctl: Add support for D-Bus module "pydbus"
96
    if pydbus is not None:
97
        bus = pydbus_adapter.CachingBus(pydbus)
98
    else:
99
        bus = dbus_python_adapter.CachingBus(dbus_python)
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mandos-ctl: Refactor D-Bus operations
100
101
    try:
102
        all_clients = bus.get_clients_and_properties()
103
    except dbus.ConnectFailed as e:
104
        log.critical("Could not connect to Mandos server: %s", e)
105
        sys.exit(1)
106
    except dbus.Error as e:
107
        log.critical(
108
            "Failed to access Mandos server through D-Bus:\n%s", e)
109
        sys.exit(1)
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mandos-ctl: Refactor
110
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mandos-ctl: Refactor
111
    # Compile dict of (clientpath: properties) to process
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mandos-ctl: Refactor
112
    if not clientnames:
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mandos-ctl: Refactor
113
        clients = all_clients
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mandos-ctl: Refactor
114
    else:
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mandos-ctl: Refactor
115
        clients = {}
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mandos-ctl: Refactor
116
        for name in clientnames:
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mandos-ctl: Refactor
117
            for objpath, properties in all_clients.items():
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mandos-ctl: Refactor
118
                if properties["Name"] == name:
119
                    clients[objpath] = properties
120
                    break
121
            else:
122
                log.critical("Client not found on server: %r", name)
123
                sys.exit(1)
124
125
    commands = commands_from_options(options)
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mandos-ctl: Refactor and add a few more tests
126
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mandos-ctl: Refactor
127
    for command in commands:
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mandos-ctl: Refactor D-Bus operations
128
        command.run(clients, bus)
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mandos-ctl: Refactor
129
130
131
def add_command_line_options(parser):
132
    parser.add_argument("--version", action="version",
133
                        version="%(prog)s {}".format(version),
134
                        help="show version number and exit")
135
    parser.add_argument("-a", "--all", action="store_true",
136
                        help="Select all clients")
137
    parser.add_argument("-v", "--verbose", action="store_true",
138
                        help="Print all fields")
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139
    parser.add_argument("-j", "--dump-json", dest="commands",
140
                        action="append_const", default=[],
141
                        const=command.DumpJSON(),
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mandos-ctl: Refactor
142
                        help="Dump client data in JSON format")
143
    enable_disable = parser.add_mutually_exclusive_group()
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mandos-ctl: Refactor: Move command list generation into argparse
144
    enable_disable.add_argument("-e", "--enable", dest="commands",
145
                                action="append_const", default=[],
146
                                const=command.Enable(),
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mandos-ctl: Refactor
147
                                help="Enable client")
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mandos-ctl: Refactor: Move command list generation into argparse
148
    enable_disable.add_argument("-d", "--disable", dest="commands",
149
                                action="append_const", default=[],
150
                                const=command.Disable(),
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mandos-ctl: Refactor
151
                                help="disable client")
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mandos-ctl: Refactor: Move command list generation into argparse
152
    parser.add_argument("-b", "--bump-timeout", dest="commands",
153
                        action="append_const", default=[],
154
                        const=command.BumpTimeout(),
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
155
                        help="Bump timeout for client")
156
    start_stop_checker = parser.add_mutually_exclusive_group()
157
    start_stop_checker.add_argument("--start-checker",
237.7.642 by Teddy Hogeborn
mandos-ctl: Refactor: Move command list generation into argparse
158
                                    dest="commands",
159
                                    action="append_const", default=[],
160
                                    const=command.StartChecker(),
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mandos-ctl: Refactor
161
                                    help="Start checker for client")
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162
    start_stop_checker.add_argument("--stop-checker", dest="commands",
163
                                    action="append_const", default=[],
164
                                    const=command.StopChecker(),
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mandos-ctl: Refactor
165
                                    help="Stop checker for client")
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mandos-ctl: Refactor: Move command list generation into argparse
166
    parser.add_argument("-V", "--is-enabled", dest="commands",
167
                        action="append_const", default=[],
168
                        const=command.IsEnabled(),
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mandos-ctl: Refactor
169
                        help="Check if client is enabled")
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mandos-ctl: Refactor: Move command list generation into argparse
170
    parser.add_argument("-r", "--remove", dest="commands",
171
                        action="append_const", default=[],
172
                        const=command.Remove(),
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mandos-ctl: Refactor
173
                        help="Remove client")
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mandos-ctl: Refactor: Move command list generation into argparse
174
    parser.add_argument("-c", "--checker", dest="commands",
175
                        action="append", default=[],
176
                        metavar="COMMAND", type=command.SetChecker,
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mandos-ctl: Refactor
177
                        help="Set checker command for client")
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mandos-ctl: Refactor: Move command list generation into argparse
178
    parser.add_argument(
179
        "-t", "--timeout", dest="commands", action="append",
180
        default=[], metavar="TIME",
181
        type=command.SetTimeout.argparse(string_to_delta),
182
        help="Set timeout for client")
183
    parser.add_argument(
184
        "--extended-timeout", dest="commands", action="append",
185
        default=[], metavar="TIME",
186
        type=command.SetExtendedTimeout.argparse(string_to_delta),
187
        help="Set extended timeout for client")
188
    parser.add_argument(
189
        "-i", "--interval", dest="commands", action="append",
190
        default=[], metavar="TIME",
191
        type=command.SetInterval.argparse(string_to_delta),
192
        help="Set checker interval for client")
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
193
    approve_deny_default = parser.add_mutually_exclusive_group()
194
    approve_deny_default.add_argument(
237.7.642 by Teddy Hogeborn
mandos-ctl: Refactor: Move command list generation into argparse
195
        "--approve-by-default", dest="commands",
196
        action="append_const", default=[],
197
        const=command.ApproveByDefault(),
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mandos-ctl: Refactor
198
        help="Set client to be approved by default")
199
    approve_deny_default.add_argument(
237.7.642 by Teddy Hogeborn
mandos-ctl: Refactor: Move command list generation into argparse
200
        "--deny-by-default", dest="commands",
201
        action="append_const", default=[],
202
        const=command.DenyByDefault(),
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
203
        help="Set client to be denied by default")
237.7.642 by Teddy Hogeborn
mandos-ctl: Refactor: Move command list generation into argparse
204
    parser.add_argument(
205
        "--approval-delay", dest="commands", action="append",
206
        default=[], metavar="TIME",
207
        type=command.SetApprovalDelay.argparse(string_to_delta),
208
        help="Set delay before client approve/deny")
209
    parser.add_argument(
210
        "--approval-duration", dest="commands", action="append",
211
        default=[], metavar="TIME",
212
        type=command.SetApprovalDuration.argparse(string_to_delta),
213
        help="Set duration of one client approval")
214
    parser.add_argument("-H", "--host", dest="commands",
215
                        action="append", default=[], metavar="STRING",
216
                        type=command.SetHost,
217
                        help="Set host for client")
218
    parser.add_argument(
219
        "-s", "--secret", dest="commands", action="append",
220
        default=[], metavar="FILENAME",
221
        type=command.SetSecret.argparse(argparse.FileType(mode="rb")),
222
        help="Set password blob (file) for client")
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
223
    approve_deny = parser.add_mutually_exclusive_group()
224
    approve_deny.add_argument(
237.7.642 by Teddy Hogeborn
mandos-ctl: Refactor: Move command list generation into argparse
225
        "-A", "--approve", dest="commands", action="append_const",
226
        default=[], const=command.Approve(),
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
227
        help="Approve any current client request")
237.7.642 by Teddy Hogeborn
mandos-ctl: Refactor: Move command list generation into argparse
228
    approve_deny.add_argument("-D", "--deny", dest="commands",
229
                              action="append_const", default=[],
230
                              const=command.Deny(),
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
231
                              help="Deny any current client request")
232
    parser.add_argument("--debug", action="store_true",
233
                        help="Debug mode (show D-Bus commands)")
234
    parser.add_argument("--check", action="store_true",
235
                        help="Run self-test")
236
    parser.add_argument("client", nargs="*", help="Client name")
237
238
239
def string_to_delta(interval):
240
    """Parse a string and return a datetime.timedelta"""
241
242
    try:
243
        return rfc3339_duration_to_delta(interval)
244
    except ValueError as e:
245
        log.warning("%s - Parsing as pre-1.6.1 interval instead",
246
                    ' '.join(e.args))
247
    return parse_pre_1_6_1_interval(interval)
24.1.121 by Björn Påhlsson
mandos-ctl: Added support for all client calls
248
237.7.156 by Teddy Hogeborn
* Makefile (check): Also check mandos-ctl.
249
250
def rfc3339_duration_to_delta(duration):
237.7.157 by Teddy Hogeborn
* clients.conf: Convert all time intervals to new RFC 3339 syntax.
251
    """Parse an RFC 3339 "duration" and return a datetime.timedelta
237.7.420 by Teddy Hogeborn
PEP8 compliance: mandos-ctl
252
237.7.156 by Teddy Hogeborn
* Makefile (check): Also check mandos-ctl.
253
    >>> rfc3339_duration_to_delta("P7D")
254
    datetime.timedelta(7)
255
    >>> rfc3339_duration_to_delta("PT60S")
256
    datetime.timedelta(0, 60)
257
    >>> rfc3339_duration_to_delta("PT60M")
258
    datetime.timedelta(0, 3600)
237.7.538 by Teddy Hogeborn
mandos-ctl (rfc3339_duration_to_delta): Improve tests
259
    >>> rfc3339_duration_to_delta("P60M")
260
    datetime.timedelta(1680)
237.7.156 by Teddy Hogeborn
* Makefile (check): Also check mandos-ctl.
261
    >>> rfc3339_duration_to_delta("PT24H")
262
    datetime.timedelta(1)
263
    >>> rfc3339_duration_to_delta("P1W")
264
    datetime.timedelta(7)
265
    >>> rfc3339_duration_to_delta("PT5M30S")
266
    datetime.timedelta(0, 330)
267
    >>> rfc3339_duration_to_delta("P1DT3M20S")
268
    datetime.timedelta(1, 200)
237.7.538 by Teddy Hogeborn
mandos-ctl (rfc3339_duration_to_delta): Improve tests
269
    >>> # Can not be empty:
270
    >>> rfc3339_duration_to_delta("")
271
    Traceback (most recent call last):
272
    ...
237.7.624 by Teddy Hogeborn
mandos-ctl: Refactor and add a few more tests
273
    ValueError: Invalid RFC 3339 duration: ""
237.7.538 by Teddy Hogeborn
mandos-ctl (rfc3339_duration_to_delta): Improve tests
274
    >>> # Must start with "P":
275
    >>> rfc3339_duration_to_delta("1D")
276
    Traceback (most recent call last):
277
    ...
237.7.624 by Teddy Hogeborn
mandos-ctl: Refactor and add a few more tests
278
    ValueError: Invalid RFC 3339 duration: "1D"
237.7.538 by Teddy Hogeborn
mandos-ctl (rfc3339_duration_to_delta): Improve tests
279
    >>> # Must use correct order
280
    >>> rfc3339_duration_to_delta("PT1S2M")
281
    Traceback (most recent call last):
282
    ...
237.7.624 by Teddy Hogeborn
mandos-ctl: Refactor and add a few more tests
283
    ValueError: Invalid RFC 3339 duration: "PT1S2M"
237.7.538 by Teddy Hogeborn
mandos-ctl (rfc3339_duration_to_delta): Improve tests
284
    >>> # Time needs time marker
285
    >>> rfc3339_duration_to_delta("P1H2S")
286
    Traceback (most recent call last):
287
    ...
237.7.624 by Teddy Hogeborn
mandos-ctl: Refactor and add a few more tests
288
    ValueError: Invalid RFC 3339 duration: "P1H2S"
237.7.538 by Teddy Hogeborn
mandos-ctl (rfc3339_duration_to_delta): Improve tests
289
    >>> # Weeks can not be combined with anything else
290
    >>> rfc3339_duration_to_delta("P1D2W")
291
    Traceback (most recent call last):
292
    ...
237.7.624 by Teddy Hogeborn
mandos-ctl: Refactor and add a few more tests
293
    ValueError: Invalid RFC 3339 duration: "P1D2W"
237.7.538 by Teddy Hogeborn
mandos-ctl (rfc3339_duration_to_delta): Improve tests
294
    >>> rfc3339_duration_to_delta("P2W2H")
295
    Traceback (most recent call last):
296
    ...
237.7.624 by Teddy Hogeborn
mandos-ctl: Refactor and add a few more tests
297
    ValueError: Invalid RFC 3339 duration: "P2W2H"
237.7.156 by Teddy Hogeborn
* Makefile (check): Also check mandos-ctl.
298
    """
237.7.420 by Teddy Hogeborn
PEP8 compliance: mandos-ctl
299
237.7.157 by Teddy Hogeborn
* clients.conf: Convert all time intervals to new RFC 3339 syntax.
300
    # Parsing an RFC 3339 duration with regular expressions is not
237.7.156 by Teddy Hogeborn
* Makefile (check): Also check mandos-ctl.
301
    # possible - there would have to be multiple places for the same
237.7.157 by Teddy Hogeborn
* clients.conf: Convert all time intervals to new RFC 3339 syntax.
302
    # values, like seconds.  The current code, while more esoteric, is
303
    # cleaner without depending on a parsing library.  If Python had a
237.7.156 by Teddy Hogeborn
* Makefile (check): Also check mandos-ctl.
304
    # built-in library for parsing we would use it, but we'd like to
305
    # avoid excessive use of external libraries.
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PEP8 compliance: mandos-ctl
306
237.7.156 by Teddy Hogeborn
* Makefile (check): Also check mandos-ctl.
307
    # New type for defining tokens, syntax, and semantics all-in-one
237.7.301 by Teddy Hogeborn
mandos-ctl: Generate better messages in exceptions.
308
    Token = collections.namedtuple("Token", (
309
        "regexp",  # To match token; if "value" is not None, must have
310
                   # a "group" containing digits
311
        "value",   # datetime.timedelta or None
312
        "followers"))           # Tokens valid after this token
237.7.156 by Teddy Hogeborn
* Makefile (check): Also check mandos-ctl.
313
    # RFC 3339 "duration" tokens, syntax, and semantics; taken from
314
    # the "duration" ABNF definition in RFC 3339, Appendix A.
315
    token_end = Token(re.compile(r"$"), None, frozenset())
316
    token_second = Token(re.compile(r"(\d+)S"),
317
                         datetime.timedelta(seconds=1),
237.7.293 by Teddy Hogeborn
mandos-ctl: Do minor formatting and whitespace adjustments.
318
                         frozenset((token_end, )))
237.7.156 by Teddy Hogeborn
* Makefile (check): Also check mandos-ctl.
319
    token_minute = Token(re.compile(r"(\d+)M"),
320
                         datetime.timedelta(minutes=1),
321
                         frozenset((token_second, token_end)))
322
    token_hour = Token(re.compile(r"(\d+)H"),
323
                       datetime.timedelta(hours=1),
324
                       frozenset((token_minute, token_end)))
325
    token_time = Token(re.compile(r"T"),
326
                       None,
327
                       frozenset((token_hour, token_minute,
328
                                  token_second)))
329
    token_day = Token(re.compile(r"(\d+)D"),
330
                      datetime.timedelta(days=1),
331
                      frozenset((token_time, token_end)))
332
    token_month = Token(re.compile(r"(\d+)M"),
333
                        datetime.timedelta(weeks=4),
334
                        frozenset((token_day, token_end)))
335
    token_year = Token(re.compile(r"(\d+)Y"),
336
                       datetime.timedelta(weeks=52),
337
                       frozenset((token_month, token_end)))
338
    token_week = Token(re.compile(r"(\d+)W"),
339
                       datetime.timedelta(weeks=1),
237.7.293 by Teddy Hogeborn
mandos-ctl: Do minor formatting and whitespace adjustments.
340
                       frozenset((token_end, )))
237.7.156 by Teddy Hogeborn
* Makefile (check): Also check mandos-ctl.
341
    token_duration = Token(re.compile(r"P"), None,
342
                           frozenset((token_year, token_month,
343
                                      token_day, token_time,
237.7.269 by Teddy Hogeborn
Fix two mutually cancelling bugs.
344
                                      token_week)))
237.7.420 by Teddy Hogeborn
PEP8 compliance: mandos-ctl
345
    # Define starting values:
346
    # Value so far
347
    value = datetime.timedelta()
237.7.156 by Teddy Hogeborn
* Makefile (check): Also check mandos-ctl.
348
    found_token = None
237.7.420 by Teddy Hogeborn
PEP8 compliance: mandos-ctl
349
    # Following valid tokens
350
    followers = frozenset((token_duration, ))
351
    # String left to parse
352
    s = duration
237.7.156 by Teddy Hogeborn
* Makefile (check): Also check mandos-ctl.
353
    # Loop until end token is found
354
    while found_token is not token_end:
355
        # Search for any currently valid tokens
356
        for token in followers:
357
            match = token.regexp.match(s)
358
            if match is not None:
359
                # Token found
360
                if token.value is not None:
361
                    # Value found, parse digits
362
                    factor = int(match.group(1), 10)
363
                    # Add to value so far
364
                    value += factor * token.value
365
                # Strip token from string
366
                s = token.regexp.sub("", s, 1)
367
                # Go to found token
368
                found_token = token
369
                # Set valid next tokens
370
                followers = found_token.followers
371
                break
372
        else:
373
            # No currently valid tokens were found
237.7.624 by Teddy Hogeborn
mandos-ctl: Refactor and add a few more tests
374
            raise ValueError("Invalid RFC 3339 duration: \"{}\""
237.7.301 by Teddy Hogeborn
mandos-ctl: Generate better messages in exceptions.
375
                             .format(duration))
237.7.156 by Teddy Hogeborn
* Makefile (check): Also check mandos-ctl.
376
    # End token found
377
    return value
378
379
237.7.539 by Teddy Hogeborn
mandos-ctl: Refactor and add more tests
380
def parse_pre_1_6_1_interval(interval):
237.7.549 by Teddy Hogeborn
mandos-ctl: White space changes only
381
    """Parse an interval string as documented by Mandos before 1.6.1,
382
    and return a datetime.timedelta
383
237.7.539 by Teddy Hogeborn
mandos-ctl: Refactor and add more tests
384
    >>> parse_pre_1_6_1_interval('7d')
385
    datetime.timedelta(7)
386
    >>> parse_pre_1_6_1_interval('60s')
387
    datetime.timedelta(0, 60)
388
    >>> parse_pre_1_6_1_interval('60m')
389
    datetime.timedelta(0, 3600)
390
    >>> parse_pre_1_6_1_interval('24h')
391
    datetime.timedelta(1)
392
    >>> parse_pre_1_6_1_interval('1w')
393
    datetime.timedelta(7)
394
    >>> parse_pre_1_6_1_interval('5m 30s')
395
    datetime.timedelta(0, 330)
396
    >>> parse_pre_1_6_1_interval('')
397
    datetime.timedelta(0)
398
    >>> # Ignore unknown characters, allow any order and repetitions
399
    >>> parse_pre_1_6_1_interval('2dxy7zz11y3m5m')
400
    datetime.timedelta(2, 480, 18000)
401
402
    """
237.7.420 by Teddy Hogeborn
PEP8 compliance: mandos-ctl
403
237.7.164 by Teddy Hogeborn
* mandos-ctl (string_to_delta): Try to parse RFC 3339 duration before
404
    value = datetime.timedelta(0)
405
    regexp = re.compile(r"(\d+)([dsmhw]?)")
237.7.420 by Teddy Hogeborn
PEP8 compliance: mandos-ctl
406
237.14.9 by Teddy Hogeborn
* mandos (ClientDBus.approval_delay, ClientDBus.approval_duration,
407
    for num, suffix in regexp.findall(interval):
408
        if suffix == "d":
409
            value += datetime.timedelta(int(num))
410
        elif suffix == "s":
411
            value += datetime.timedelta(0, int(num))
412
        elif suffix == "m":
413
            value += datetime.timedelta(0, 0, 0, 0, int(num))
414
        elif suffix == "h":
415
            value += datetime.timedelta(0, 0, 0, 0, 0, int(num))
416
        elif suffix == "w":
417
            value += datetime.timedelta(0, 0, 0, 0, 0, 0, int(num))
418
        elif suffix == "":
419
            value += datetime.timedelta(0, 0, 0, int(num))
420
    return value
24.1.121 by Björn Påhlsson
mandos-ctl: Added support for all client calls
421
237.7.293 by Teddy Hogeborn
mandos-ctl: Do minor formatting and whitespace adjustments.
422
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
423
def check_option_syntax(parser, options):
424
    """Apply additional restrictions on options, not expressible in
425
argparse"""
426
237.7.642 by Teddy Hogeborn
mandos-ctl: Refactor: Move command list generation into argparse
427
    def has_commands(options, commands=None):
428
        if commands is None:
429
            commands = (command.Enable,
430
                        command.Disable,
431
                        command.BumpTimeout,
432
                        command.StartChecker,
433
                        command.StopChecker,
434
                        command.IsEnabled,
435
                        command.Remove,
436
                        command.SetChecker,
437
                        command.SetTimeout,
438
                        command.SetExtendedTimeout,
439
                        command.SetInterval,
440
                        command.ApproveByDefault,
441
                        command.DenyByDefault,
442
                        command.SetApprovalDelay,
443
                        command.SetApprovalDuration,
444
                        command.SetHost,
445
                        command.SetSecret,
446
                        command.Approve,
447
                        command.Deny)
448
        return any(isinstance(cmd, commands)
449
                   for cmd in options.commands)
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
450
237.7.642 by Teddy Hogeborn
mandos-ctl: Refactor: Move command list generation into argparse
451
    if has_commands(options) and not (options.client or options.all):
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
452
        parser.error("Options require clients names or --all.")
237.7.642 by Teddy Hogeborn
mandos-ctl: Refactor: Move command list generation into argparse
453
    if options.verbose and has_commands(options):
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
454
        parser.error("--verbose can only be used alone.")
237.7.642 by Teddy Hogeborn
mandos-ctl: Refactor: Move command list generation into argparse
455
    if (has_commands(options, (command.DumpJSON,))
456
        and (options.verbose or len(options.commands) > 1)):
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
457
        parser.error("--dump-json can only be used alone.")
237.7.642 by Teddy Hogeborn
mandos-ctl: Refactor: Move command list generation into argparse
458
    if options.all and not has_commands(options):
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
459
        parser.error("--all requires an action.")
237.7.642 by Teddy Hogeborn
mandos-ctl: Refactor: Move command list generation into argparse
460
    if (has_commands(options, (command.IsEnabled,))
461
        and len(options.client) > 1):
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
462
        parser.error("--is-enabled requires exactly one client")
237.7.642 by Teddy Hogeborn
mandos-ctl: Refactor: Move command list generation into argparse
463
    if (len(options.commands) > 1
464
        and has_commands(options, (command.Remove,))
465
        and not has_commands(options, (command.Deny,))):
466
        parser.error("--remove can only be combined with --deny")
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
467
237.7.638 by Teddy Hogeborn
mandos-ctl: Refactor D-Bus operations
468
469
class dbus(object):
470
471
    class SystemBus(object):
472
473
        object_manager_iface = "org.freedesktop.DBus.ObjectManager"
474
        def get_managed_objects(self, busname, objectpath):
475
            return self.call_method("GetManagedObjects", busname,
476
                                    objectpath,
477
                                    self.object_manager_iface)
478
479
        properties_iface = "org.freedesktop.DBus.Properties"
480
        def set_property(self, busname, objectpath, interface, key,
481
                         value):
482
            self.call_method("Set", busname, objectpath,
483
                             self.properties_iface, interface, key,
484
                             value)
485
486
487
    class MandosBus(SystemBus):
488
        busname_domain = "se.recompile"
489
        busname = busname_domain + ".Mandos"
490
        server_path = "/"
491
        server_interface = busname_domain + ".Mandos"
492
        client_interface = busname_domain + ".Mandos.Client"
493
        del busname_domain
494
495
        def get_clients_and_properties(self):
496
            managed_objects = self.get_managed_objects(
497
                self.busname, self.server_path)
498
            return {objpath: properties[self.client_interface]
499
                    for objpath, properties in managed_objects.items()
500
                    if self.client_interface in properties}
501
502
        def set_client_property(self, objectpath, key, value):
503
            return self.set_property(self.busname, objectpath,
504
                                     self.client_interface, key,
505
                                     value)
506
507
        def call_client_method(self, objectpath, method, *args):
508
            return self.call_method(method, self.busname, objectpath,
509
                                    self.client_interface, *args)
510
511
        def call_server_method(self, method, *args):
512
            return self.call_method(method, self.busname,
513
                                    self.server_path,
514
                                    self.server_interface, *args)
515
516
    class Error(Exception):
517
        pass
518
519
    class ConnectFailed(Error):
520
        pass
521
522
523
class dbus_python_adapter(object):
524
525
    class SystemBus(dbus.MandosBus):
526
        """Use dbus-python"""
527
528
        def __init__(self, module=dbus_python):
529
            self.dbus_python = module
530
            self.bus = self.dbus_python.SystemBus()
531
532
        @contextlib.contextmanager
533
        def convert_exception(self, exception_class=dbus.Error):
534
            try:
535
                yield
536
            except self.dbus_python.exceptions.DBusException as e:
537
                # This does what "raise from" would do
538
                exc = exception_class(*e.args)
539
                exc.__cause__ = e
540
                raise exc
541
542
        def call_method(self, methodname, busname, objectpath,
543
                        interface, *args):
544
            proxy_object = self.get_object(busname, objectpath)
545
            log.debug("D-Bus: %s:%s:%s.%s(%s)", busname, objectpath,
546
                      interface, methodname,
547
                      ", ".join(repr(a) for a in args))
548
            method = getattr(proxy_object, methodname)
549
            with self.convert_exception():
550
                with dbus_python_adapter.SilenceLogger(
551
                        "dbus.proxies"):
552
                    value = method(*args, dbus_interface=interface)
553
            return self.type_filter(value)
554
555
        def get_object(self, busname, objectpath):
556
            log.debug("D-Bus: Connect to: (busname=%r, path=%r)",
557
                      busname, objectpath)
558
            with self.convert_exception(dbus.ConnectFailed):
559
                return self.bus.get_object(busname, objectpath)
560
561
        def type_filter(self, value):
562
            """Convert the most bothersome types to Python types"""
563
            if isinstance(value, self.dbus_python.Boolean):
564
                return bool(value)
565
            if isinstance(value, self.dbus_python.ObjectPath):
566
                return str(value)
567
            # Also recurse into dictionaries
568
            if isinstance(value, self.dbus_python.Dictionary):
569
                return {self.type_filter(key):
570
                        self.type_filter(subval)
571
                        for key, subval in value.items()}
572
            return value
573
237.7.646 by Teddy Hogeborn
mandos-ctl: Fix --secret when using the dbus-python module
574
        def set_client_property(self, objectpath, key, value):
575
            if key == "Secret":
576
                if not isinstance(value, bytes):
577
                    value = value.encode("utf-8")
578
                value = self.dbus_python.ByteArray(value)
579
            return self.set_property(self.busname, objectpath,
580
                                     self.client_interface, key,
581
                                     value)
237.7.638 by Teddy Hogeborn
mandos-ctl: Refactor D-Bus operations
582
583
    class SilenceLogger(object):
584
        "Simple context manager to silence a particular logger"
585
        def __init__(self, loggername):
586
            self.logger = logging.getLogger(loggername)
587
588
        def __enter__(self):
589
            self.logger.addFilter(self.nullfilter)
590
591
        class NullFilter(logging.Filter):
592
            def filter(self, record):
593
                return False
594
595
        nullfilter = NullFilter()
596
597
        def __exit__(self, exc_type, exc_val, exc_tb):
598
            self.logger.removeFilter(self.nullfilter)
599
600
601
    class CachingBus(SystemBus):
602
        """A caching layer for dbus_python_adapter.SystemBus"""
603
        def __init__(self, *args, **kwargs):
604
            self.object_cache = {}
605
            super(dbus_python_adapter.CachingBus,
606
                  self).__init__(*args, **kwargs)
607
        def get_object(self, busname, objectpath):
608
            try:
609
                return self.object_cache[(busname, objectpath)]
610
            except KeyError:
611
                new_object = super(
612
                    dbus_python_adapter.CachingBus,
613
                    self).get_object(busname, objectpath)
614
                self.object_cache[(busname, objectpath)]  = new_object
615
                return new_object
237.7.614 by Teddy Hogeborn
mandos-ctl: Refactor
616
617
237.7.644 by Teddy Hogeborn
mandos-ctl: Add support for D-Bus module "pydbus"
618
class pydbus_adapter(object):
619
    class SystemBus(dbus.MandosBus):
620
        def __init__(self, module=pydbus):
621
            self.pydbus = module
622
            self.bus = self.pydbus.SystemBus()
623
624
        @contextlib.contextmanager
625
        def convert_exception(self, exception_class=dbus.Error):
626
            try:
627
                yield
628
            except gi.repository.GLib.Error as e:
629
                # This does what "raise from" would do
630
                exc = exception_class(*e.args)
631
                exc.__cause__ = e
632
                raise exc
633
634
        def call_method(self, methodname, busname, objectpath,
635
                        interface, *args):
636
            proxy_object = self.get(busname, objectpath)
637
            log.debug("D-Bus: %s:%s:%s.%s(%s)", busname, objectpath,
638
                      interface, methodname,
639
                      ", ".join(repr(a) for a in args))
640
            method = getattr(proxy_object[interface], methodname)
641
            with self.convert_exception():
642
                return method(*args)
643
644
        def get(self, busname, objectpath):
645
            log.debug("D-Bus: Connect to: (busname=%r, path=%r)",
646
                      busname, objectpath)
647
            with self.convert_exception(dbus.ConnectFailed):
648
                if sys.version_info.major <= 2:
649
                    with warnings.catch_warnings():
650
                        warnings.filterwarnings(
651
                            "ignore", "", DeprecationWarning,
652
                            r"^xml\.etree\.ElementTree$")
653
                        return self.bus.get(busname, objectpath)
654
                else:
655
                    return self.bus.get(busname, objectpath)
656
657
        def set_property(self, busname, objectpath, interface, key,
658
                         value):
659
            proxy_object = self.get(busname, objectpath)
660
            log.debug("D-Bus: %s:%s:%s.Set(%r, %r, %r)", busname,
661
                      objectpath, self.properties_iface, interface,
662
                      key, value)
663
            setattr(proxy_object[interface], key, value)
664
665
    class CachingBus(SystemBus):
666
        """A caching layer for pydbus_adapter.SystemBus"""
667
        def __init__(self, *args, **kwargs):
668
            self.object_cache = {}
669
            super(pydbus_adapter.CachingBus,
670
                  self).__init__(*args, **kwargs)
671
        def get(self, busname, objectpath):
672
            try:
673
                return self.object_cache[(busname, objectpath)]
674
            except KeyError:
675
                new_object = (super(pydbus_adapter.CachingBus, self)
676
                              .get(busname, objectpath))
677
                self.object_cache[(busname, objectpath)]  = new_object
678
                return new_object
679
680
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
681
def commands_from_options(options):
682
237.7.642 by Teddy Hogeborn
mandos-ctl: Refactor: Move command list generation into argparse
683
    commands = list(options.commands)
684
685
    def find_cmd(cmd, commands):
686
        i = 0
687
        for i, c in enumerate(commands):
688
            if isinstance(c, cmd):
689
                return i
690
        return i+1
691
692
    # If command.Remove is present, move any instances of command.Deny
693
    # to occur ahead of command.Remove.
694
    index_of_remove = find_cmd(command.Remove, commands)
695
    before_remove = commands[:index_of_remove]
696
    after_remove = commands[index_of_remove:]
697
    cleaned_after = []
698
    for cmd in after_remove:
699
        if isinstance(cmd, command.Deny):
700
            before_remove.append(cmd)
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
701
        else:
237.7.642 by Teddy Hogeborn
mandos-ctl: Refactor: Move command list generation into argparse
702
            cleaned_after.append(cmd)
703
    if cleaned_after != after_remove:
704
        commands = before_remove + cleaned_after
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
705
706
    # If no command option has been given, show table of clients,
707
    # optionally verbosely
708
    if not commands:
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
709
        commands.append(command.PrintTable(verbose=options.verbose))
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
710
711
    return commands
712
713
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
714
class command(object):
715
    """A namespace for command classes"""
716
717
    class Base(object):
718
        """Abstract base class for commands"""
237.7.638 by Teddy Hogeborn
mandos-ctl: Refactor D-Bus operations
719
        def run(self, clients, bus=None):
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
720
            """Normal commands should implement run_on_one_client(),
721
but commands which want to operate on all clients at the same time can
722
override this run() method instead.
723
"""
237.7.638 by Teddy Hogeborn
mandos-ctl: Refactor D-Bus operations
724
            self.bus = bus
725
            for client, properties in clients.items():
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
726
                self.run_on_one_client(client, properties)
727
728
729
    class IsEnabled(Base):
237.7.638 by Teddy Hogeborn
mandos-ctl: Refactor D-Bus operations
730
        def run(self, clients, bus=None):
731
            properties = next(iter(clients.values()))
732
            if properties["Enabled"]:
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
733
                sys.exit(0)
734
            sys.exit(1)
735
736
737
    class Approve(Base):
738
        def run_on_one_client(self, client, properties):
237.7.638 by Teddy Hogeborn
mandos-ctl: Refactor D-Bus operations
739
            self.bus.call_client_method(client, "Approve", True)
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
740
741
742
    class Deny(Base):
743
        def run_on_one_client(self, client, properties):
237.7.638 by Teddy Hogeborn
mandos-ctl: Refactor D-Bus operations
744
            self.bus.call_client_method(client, "Approve", False)
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
745
746
747
    class Remove(Base):
237.7.638 by Teddy Hogeborn
mandos-ctl: Refactor D-Bus operations
748
        def run(self, clients, bus):
749
            for clientpath in frozenset(clients.keys()):
750
                bus.call_server_method("RemoveClient", clientpath)
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
751
752
753
    class Output(Base):
754
        """Abstract class for commands outputting client details"""
755
        all_keywords = ("Name", "Enabled", "Timeout", "LastCheckedOK",
756
                        "Created", "Interval", "Host", "KeyID",
757
                        "Fingerprint", "CheckerRunning",
758
                        "LastEnabled", "ApprovalPending",
759
                        "ApprovedByDefault", "LastApprovalRequest",
760
                        "ApprovalDelay", "ApprovalDuration",
761
                        "Checker", "ExtendedTimeout", "Expires",
762
                        "LastCheckerStatus")
763
764
765
    class DumpJSON(Output):
237.7.638 by Teddy Hogeborn
mandos-ctl: Refactor D-Bus operations
766
        def run(self, clients, bus=None):
767
            data = {properties["Name"]:
768
                    {key: properties[key]
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
769
                     for key in self.all_keywords}
237.7.638 by Teddy Hogeborn
mandos-ctl: Refactor D-Bus operations
770
                    for properties in clients.values()}
237.7.633 by Teddy Hogeborn
mandos-ctl: Refactor
771
            print(json.dumps(data, indent=4, separators=(',', ': ')))
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
772
773
774
    class PrintTable(Output):
775
        def __init__(self, verbose=False):
776
            self.verbose = verbose
777
237.7.638 by Teddy Hogeborn
mandos-ctl: Refactor D-Bus operations
778
        def run(self, clients, bus=None):
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
779
            default_keywords = ("Name", "Enabled", "Timeout",
780
                                "LastCheckedOK")
781
            keywords = default_keywords
782
            if self.verbose:
783
                keywords = self.all_keywords
237.7.633 by Teddy Hogeborn
mandos-ctl: Refactor
784
            print(self.TableOfClients(clients.values(), keywords))
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
785
786
        class TableOfClients(object):
787
            tableheaders = {
788
                "Name": "Name",
789
                "Enabled": "Enabled",
790
                "Timeout": "Timeout",
791
                "LastCheckedOK": "Last Successful Check",
792
                "LastApprovalRequest": "Last Approval Request",
793
                "Created": "Created",
794
                "Interval": "Interval",
795
                "Host": "Host",
796
                "Fingerprint": "Fingerprint",
797
                "KeyID": "Key ID",
798
                "CheckerRunning": "Check Is Running",
799
                "LastEnabled": "Last Enabled",
800
                "ApprovalPending": "Approval Is Pending",
801
                "ApprovedByDefault": "Approved By Default",
802
                "ApprovalDelay": "Approval Delay",
803
                "ApprovalDuration": "Approval Duration",
804
                "Checker": "Checker",
805
                "ExtendedTimeout": "Extended Timeout",
806
                "Expires": "Expires",
807
                "LastCheckerStatus": "Last Checker Status",
808
            }
809
810
            def __init__(self, clients, keywords):
811
                self.clients = clients
812
                self.keywords = keywords
813
237.7.559 by Teddy Hogeborn
mandos-ctl: Refactor; move TableOfClients into PrintTableCmd
814
            def __str__(self):
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
815
                return "\n".join(self.rows())
816
817
            if sys.version_info.major == 2:
818
                __unicode__ = __str__
819
                def __str__(self):
820
                    return str(self).encode(
821
                        locale.getpreferredencoding())
822
823
            def rows(self):
824
                format_string = self.row_formatting_string()
825
                rows = [self.header_line(format_string)]
826
                rows.extend(self.client_line(client, format_string)
827
                            for client in self.clients)
828
                return rows
829
830
            def row_formatting_string(self):
831
                "Format string used to format table rows"
832
                return " ".join("{{{key}:{width}}}".format(
833
                    width=max(len(self.tableheaders[key]),
834
                              *(len(self.string_from_client(client,
835
                                                            key))
836
                                for client in self.clients)),
837
                    key=key)
838
                                for key in self.keywords)
839
840
            def string_from_client(self, client, key):
841
                return self.valuetostring(client[key], key)
842
843
            @classmethod
844
            def valuetostring(cls, value, keyword):
237.7.638 by Teddy Hogeborn
mandos-ctl: Refactor D-Bus operations
845
                if isinstance(value, bool):
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
846
                    return "Yes" if value else "No"
847
                if keyword in ("Timeout", "Interval", "ApprovalDelay",
848
                               "ApprovalDuration", "ExtendedTimeout"):
849
                    return cls.milliseconds_to_string(value)
850
                return str(value)
851
852
            def header_line(self, format_string):
853
                return format_string.format(**self.tableheaders)
854
855
            def client_line(self, client, format_string):
856
                return format_string.format(
857
                    **{key: self.string_from_client(client, key)
858
                       for key in self.keywords})
859
860
            @staticmethod
861
            def milliseconds_to_string(ms):
862
                td = datetime.timedelta(0, 0, 0, ms)
863
                return ("{days}{hours:02}:{minutes:02}:{seconds:02}"
864
                        .format(days="{}T".format(td.days)
865
                                if td.days else "",
866
                                hours=td.seconds // 3600,
867
                                minutes=(td.seconds % 3600) // 60,
868
                                seconds=td.seconds % 60))
869
870
237.7.635 by Teddy Hogeborn
mandos-ctl: Refactor
871
    class PropertySetter(Base):
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
872
        "Abstract class for Actions for setting one client property"
873
237.7.638 by Teddy Hogeborn
mandos-ctl: Refactor D-Bus operations
874
        def run_on_one_client(self, client, properties=None):
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
875
            """Set the Client's D-Bus property"""
237.7.638 by Teddy Hogeborn
mandos-ctl: Refactor D-Bus operations
876
            self.bus.set_client_property(client, self.propname,
877
                                         self.value_to_set)
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
878
879
        @property
880
        def propname(self):
881
            raise NotImplementedError()
882
883
237.7.635 by Teddy Hogeborn
mandos-ctl: Refactor
884
    class Enable(PropertySetter):
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
885
        propname = "Enabled"
237.7.638 by Teddy Hogeborn
mandos-ctl: Refactor D-Bus operations
886
        value_to_set = True
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
887
888
237.7.635 by Teddy Hogeborn
mandos-ctl: Refactor
889
    class Disable(PropertySetter):
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
890
        propname = "Enabled"
237.7.638 by Teddy Hogeborn
mandos-ctl: Refactor D-Bus operations
891
        value_to_set = False
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
892
893
237.7.635 by Teddy Hogeborn
mandos-ctl: Refactor
894
    class BumpTimeout(PropertySetter):
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
895
        propname = "LastCheckedOK"
896
        value_to_set = ""
897
898
237.7.635 by Teddy Hogeborn
mandos-ctl: Refactor
899
    class StartChecker(PropertySetter):
900
        propname = "CheckerRunning"
237.7.638 by Teddy Hogeborn
mandos-ctl: Refactor D-Bus operations
901
        value_to_set = True
237.7.635 by Teddy Hogeborn
mandos-ctl: Refactor
902
903
904
    class StopChecker(PropertySetter):
905
        propname = "CheckerRunning"
237.7.638 by Teddy Hogeborn
mandos-ctl: Refactor D-Bus operations
906
        value_to_set = False
237.7.635 by Teddy Hogeborn
mandos-ctl: Refactor
907
908
909
    class ApproveByDefault(PropertySetter):
910
        propname = "ApprovedByDefault"
237.7.638 by Teddy Hogeborn
mandos-ctl: Refactor D-Bus operations
911
        value_to_set = True
237.7.635 by Teddy Hogeborn
mandos-ctl: Refactor
912
913
914
    class DenyByDefault(PropertySetter):
915
        propname = "ApprovedByDefault"
237.7.638 by Teddy Hogeborn
mandos-ctl: Refactor D-Bus operations
916
        value_to_set = False
237.7.635 by Teddy Hogeborn
mandos-ctl: Refactor
917
918
919
    class PropertySetterValue(PropertySetter):
920
        """Abstract class for PropertySetter recieving a value as
921
constructor argument instead of a class attribute."""
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
922
        def __init__(self, value):
923
            self.value_to_set = value
924
237.7.642 by Teddy Hogeborn
mandos-ctl: Refactor: Move command list generation into argparse
925
        @classmethod
926
        def argparse(cls, argtype):
927
            def cmdtype(arg):
928
                return cls(argtype(arg))
929
            return cmdtype
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
930
237.7.635 by Teddy Hogeborn
mandos-ctl: Refactor
931
    class SetChecker(PropertySetterValue):
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
932
        propname = "Checker"
933
934
237.7.635 by Teddy Hogeborn
mandos-ctl: Refactor
935
    class SetHost(PropertySetterValue):
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
936
        propname = "Host"
937
938
237.7.635 by Teddy Hogeborn
mandos-ctl: Refactor
939
    class SetSecret(PropertySetterValue):
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
940
        propname = "Secret"
941
942
        @property
943
        def value_to_set(self):
944
            return self._vts
945
946
        @value_to_set.setter
947
        def value_to_set(self, value):
948
            """When setting, read data from supplied file object"""
949
            self._vts = value.read()
950
            value.close()
951
952
237.7.635 by Teddy Hogeborn
mandos-ctl: Refactor
953
    class PropertySetterValueMilliseconds(PropertySetterValue):
954
        """Abstract class for PropertySetterValue taking a value
955
argument as a datetime.timedelta() but should store it as
956
milliseconds."""
237.7.609 by Teddy Hogeborn
mandos-ctl: White space changes only
957
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
958
        @property
959
        def value_to_set(self):
960
            return self._vts
961
962
        @value_to_set.setter
963
        def value_to_set(self, value):
964
            "When setting, convert value from a datetime.timedelta"
965
            self._vts = int(round(value.total_seconds() * 1000))
966
967
237.7.635 by Teddy Hogeborn
mandos-ctl: Refactor
968
    class SetTimeout(PropertySetterValueMilliseconds):
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
969
        propname = "Timeout"
970
971
237.7.635 by Teddy Hogeborn
mandos-ctl: Refactor
972
    class SetExtendedTimeout(PropertySetterValueMilliseconds):
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
973
        propname = "ExtendedTimeout"
974
975
237.7.635 by Teddy Hogeborn
mandos-ctl: Refactor
976
    class SetInterval(PropertySetterValueMilliseconds):
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
977
        propname = "Interval"
978
979
237.7.635 by Teddy Hogeborn
mandos-ctl: Refactor
980
    class SetApprovalDelay(PropertySetterValueMilliseconds):
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
981
        propname = "ApprovalDelay"
982
983
237.7.635 by Teddy Hogeborn
mandos-ctl: Refactor
984
    class SetApprovalDuration(PropertySetterValueMilliseconds):
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
985
        propname = "ApprovalDuration"
237.7.551 by Teddy Hogeborn
mandos-ctl: Separate determining what to do and actually doing it
986
24.1.163 by Björn Påhlsson
mandos-client: Added never ending loop for --connect
987
237.7.532 by Teddy Hogeborn
Make mandos-ctl use unittest instead of doctest module
988

237.7.620 by Teddy Hogeborn
mandos-ctl: Refactor tests
989
class TestCaseWithAssertLogs(unittest.TestCase):
990
    """unittest.TestCase.assertLogs only exists in Python 3.4"""
991
992
    if not hasattr(unittest.TestCase, "assertLogs"):
993
        @contextlib.contextmanager
994
        def assertLogs(self, logger, level=logging.INFO):
995
            capturing_handler = self.CapturingLevelHandler(level)
996
            old_level = logger.level
997
            old_propagate = logger.propagate
998
            logger.addHandler(capturing_handler)
999
            logger.setLevel(level)
1000
            logger.propagate = False
1001
            try:
1002
                yield capturing_handler.watcher
1003
            finally:
1004
                logger.propagate = old_propagate
1005
                logger.removeHandler(capturing_handler)
1006
                logger.setLevel(old_level)
1007
            self.assertGreater(len(capturing_handler.watcher.records),
1008
                               0)
1009
1010
        class CapturingLevelHandler(logging.Handler):
1011
            def __init__(self, level, *args, **kwargs):
1012
                logging.Handler.__init__(self, *args, **kwargs)
1013
                self.watcher = self.LoggingWatcher([], [])
1014
            def emit(self, record):
1015
                self.watcher.records.append(record)
1016
                self.watcher.output.append(self.format(record))
1017
1018
            LoggingWatcher = collections.namedtuple("LoggingWatcher",
1019
                                                    ("records",
1020
                                                     "output"))
1021
237.7.624 by Teddy Hogeborn
mandos-ctl: Refactor and add a few more tests
1022
237.7.638 by Teddy Hogeborn
mandos-ctl: Refactor D-Bus operations
1023
class Unique(object):
1024
    """Class for objects which exist only to be unique objects, since
1025
unittest.mock.sentinel only exists in Python 3.3"""
1026
1027
237.7.620 by Teddy Hogeborn
mandos-ctl: Refactor tests
1028
class Test_string_to_delta(TestCaseWithAssertLogs):
237.7.628 by Teddy Hogeborn
mandos-ctl: Refactor tests
1029
    # Just test basic RFC 3339 functionality here, the doc string for
1030
    # rfc3339_duration_to_delta() already has more comprehensive
237.7.639 by Teddy Hogeborn
mandos-ctl: Fix grammar.
1031
    # tests, which are run by doctest.
237.7.628 by Teddy Hogeborn
mandos-ctl: Refactor tests
1032
1033
    def test_rfc3339_zero_seconds(self):
237.7.630 by Teddy Hogeborn
mandos-ctl: Refactor tests
1034
        self.assertEqual(datetime.timedelta(),
1035
                         string_to_delta("PT0S"))
237.7.628 by Teddy Hogeborn
mandos-ctl: Refactor tests
1036
1037
    def test_rfc3339_zero_days(self):
237.7.630 by Teddy Hogeborn
mandos-ctl: Refactor tests
1038
        self.assertEqual(datetime.timedelta(), string_to_delta("P0D"))
237.7.628 by Teddy Hogeborn
mandos-ctl: Refactor tests
1039
1040
    def test_rfc3339_one_second(self):
237.7.630 by Teddy Hogeborn
mandos-ctl: Refactor tests
1041
        self.assertEqual(datetime.timedelta(0, 1),
1042
                         string_to_delta("PT1S"))
237.7.628 by Teddy Hogeborn
mandos-ctl: Refactor tests
1043
1044
    def test_rfc3339_two_hours(self):
237.7.630 by Teddy Hogeborn
mandos-ctl: Refactor tests
1045
        self.assertEqual(datetime.timedelta(0, 7200),
1046
                         string_to_delta("PT2H"))
237.7.609 by Teddy Hogeborn
mandos-ctl: White space changes only
1047
237.7.540 by Teddy Hogeborn
mandos-ctl: Add more tests
1048
    def test_falls_back_to_pre_1_6_1_with_warning(self):
237.7.620 by Teddy Hogeborn
mandos-ctl: Refactor tests
1049
        with self.assertLogs(log, logging.WARNING):
1050
            value = string_to_delta("2h")
237.7.630 by Teddy Hogeborn
mandos-ctl: Refactor tests
1051
        self.assertEqual(datetime.timedelta(0, 7200), value)
237.7.540 by Teddy Hogeborn
mandos-ctl: Add more tests
1052
237.7.558 by Teddy Hogeborn
mandos-ctl: Refactor; test PrintTableCmd instead of TableOfClients
1053
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
1054
class Test_check_option_syntax(unittest.TestCase):
237.7.608 by Teddy Hogeborn
mandos-ctl: Refactor
1055
    def setUp(self):
1056
        self.parser = argparse.ArgumentParser()
1057
        add_command_line_options(self.parser)
1058
1059
    def test_actions_requires_client_or_all(self):
1060
        for action, value in self.actions.items():
237.7.642 by Teddy Hogeborn
mandos-ctl: Refactor: Move command list generation into argparse
1061
            args = self.actionargs(action, value)
237.7.608 by Teddy Hogeborn
mandos-ctl: Refactor
1062
            with self.assertParseError():
237.7.642 by Teddy Hogeborn
mandos-ctl: Refactor: Move command list generation into argparse
1063
                self.parse_args(args)
237.7.608 by Teddy Hogeborn
mandos-ctl: Refactor
1064
237.7.642 by Teddy Hogeborn
mandos-ctl: Refactor: Move command list generation into argparse
1065
    # This mostly corresponds to the definition from has_commands() in
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
1066
    # check_option_syntax()
1067
    actions = {
237.7.642 by Teddy Hogeborn
mandos-ctl: Refactor: Move command list generation into argparse
1068
        "--enable": None,
1069
        "--disable": None,
1070
        "--bump-timeout": None,
1071
        "--start-checker": None,
1072
        "--stop-checker": None,
1073
        "--is-enabled": None,
1074
        "--remove": None,
1075
        "--checker": "x",
1076
        "--timeout": "PT0S",
1077
        "--extended-timeout": "PT0S",
1078
        "--interval": "PT0S",
1079
        "--approve-by-default": None,
1080
        "--deny-by-default": None,
1081
        "--approval-delay": "PT0S",
1082
        "--approval-duration": "PT0S",
1083
        "--host": "hostname",
1084
        "--secret": "/dev/null",
1085
        "--approve": None,
1086
        "--deny": None,
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
1087
    }
1088
237.7.642 by Teddy Hogeborn
mandos-ctl: Refactor: Move command list generation into argparse
1089
    @staticmethod
1090
    def actionargs(action, value, *args):
1091
        if value is not None:
1092
            return [action, value] + list(args)
1093
        else:
1094
            return [action] + list(args)
1095
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
1096
    @contextlib.contextmanager
1097
    def assertParseError(self):
1098
        with self.assertRaises(SystemExit) as e:
237.7.624 by Teddy Hogeborn
mandos-ctl: Refactor and add a few more tests
1099
            with self.redirect_stderr_to_devnull():
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
1100
                yield
1101
        # Exit code from argparse is guaranteed to be "2".  Reference:
1102
        # https://docs.python.org/3/library
1103
        # /argparse.html#exiting-methods
237.7.630 by Teddy Hogeborn
mandos-ctl: Refactor tests
1104
        self.assertEqual(2, e.exception.code)
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
1105
237.7.642 by Teddy Hogeborn
mandos-ctl: Refactor: Move command list generation into argparse
1106
    def parse_args(self, args):
1107
        options = self.parser.parse_args(args)
1108
        check_option_syntax(self.parser, options)
1109
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
1110
    @staticmethod
1111
    @contextlib.contextmanager
237.7.624 by Teddy Hogeborn
mandos-ctl: Refactor and add a few more tests
1112
    def redirect_stderr_to_devnull():
237.7.631 by Teddy Hogeborn
mandos-ctl: Refactor tests
1113
        old_stderr = sys.stderr
1114
        with contextlib.closing(open(os.devnull, "w")) as null:
1115
            sys.stderr = null
1116
            try:
1117
                yield
1118
            finally:
1119
                sys.stderr = old_stderr
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
1120
1121
    def check_option_syntax(self, options):
1122
        check_option_syntax(self.parser, options)
1123
237.7.623 by Teddy Hogeborn
mandos-ctl: Refactor and fix bug in tests.
1124
    def test_actions_all_conflicts_with_verbose(self):
1125
        for action, value in self.actions.items():
237.7.642 by Teddy Hogeborn
mandos-ctl: Refactor: Move command list generation into argparse
1126
            args = self.actionargs(action, value, "--all",
1127
                                   "--verbose")
237.7.623 by Teddy Hogeborn
mandos-ctl: Refactor and fix bug in tests.
1128
            with self.assertParseError():
237.7.642 by Teddy Hogeborn
mandos-ctl: Refactor: Move command list generation into argparse
1129
                self.parse_args(args)
237.7.623 by Teddy Hogeborn
mandos-ctl: Refactor and fix bug in tests.
1130
1131
    def test_actions_with_client_conflicts_with_verbose(self):
1132
        for action, value in self.actions.items():
237.7.642 by Teddy Hogeborn
mandos-ctl: Refactor: Move command list generation into argparse
1133
            args = self.actionargs(action, value, "--verbose",
1134
                                   "client")
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
1135
            with self.assertParseError():
237.7.642 by Teddy Hogeborn
mandos-ctl: Refactor: Move command list generation into argparse
1136
                self.parse_args(args)
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
1137
1138
    def test_dump_json_conflicts_with_verbose(self):
237.7.642 by Teddy Hogeborn
mandos-ctl: Refactor: Move command list generation into argparse
1139
        args = ["--dump-json", "--verbose"]
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
1140
        with self.assertParseError():
237.7.642 by Teddy Hogeborn
mandos-ctl: Refactor: Move command list generation into argparse
1141
            self.parse_args(args)
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
1142
1143
    def test_dump_json_conflicts_with_action(self):
1144
        for action, value in self.actions.items():
237.7.642 by Teddy Hogeborn
mandos-ctl: Refactor: Move command list generation into argparse
1145
            args = self.actionargs(action, value, "--dump-json")
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
1146
            with self.assertParseError():
237.7.642 by Teddy Hogeborn
mandos-ctl: Refactor: Move command list generation into argparse
1147
                self.parse_args(args)
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
1148
1149
    def test_all_can_not_be_alone(self):
237.7.642 by Teddy Hogeborn
mandos-ctl: Refactor: Move command list generation into argparse
1150
        args = ["--all"]
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
1151
        with self.assertParseError():
237.7.642 by Teddy Hogeborn
mandos-ctl: Refactor: Move command list generation into argparse
1152
            self.parse_args(args)
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
1153
1154
    def test_all_is_ok_with_any_action(self):
1155
        for action, value in self.actions.items():
237.7.642 by Teddy Hogeborn
mandos-ctl: Refactor: Move command list generation into argparse
1156
            args = self.actionargs(action, value, "--all")
1157
            self.parse_args(args)
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
1158
237.7.623 by Teddy Hogeborn
mandos-ctl: Refactor and fix bug in tests.
1159
    def test_any_action_is_ok_with_one_client(self):
1160
        for action, value in self.actions.items():
237.7.642 by Teddy Hogeborn
mandos-ctl: Refactor: Move command list generation into argparse
1161
            args = self.actionargs(action, value, "client")
1162
            self.parse_args(args)
237.7.623 by Teddy Hogeborn
mandos-ctl: Refactor and fix bug in tests.
1163
237.7.624 by Teddy Hogeborn
mandos-ctl: Refactor and add a few more tests
1164
    def test_one_client_with_all_actions_except_is_enabled(self):
1165
        for action, value in self.actions.items():
237.7.642 by Teddy Hogeborn
mandos-ctl: Refactor: Move command list generation into argparse
1166
            if action == "--is-enabled":
237.7.624 by Teddy Hogeborn
mandos-ctl: Refactor and add a few more tests
1167
                continue
237.7.642 by Teddy Hogeborn
mandos-ctl: Refactor: Move command list generation into argparse
1168
            args = self.actionargs(action, value, "client")
1169
            self.parse_args(args)
237.7.624 by Teddy Hogeborn
mandos-ctl: Refactor and add a few more tests
1170
1171
    def test_two_clients_with_all_actions_except_is_enabled(self):
1172
        for action, value in self.actions.items():
237.7.642 by Teddy Hogeborn
mandos-ctl: Refactor: Move command list generation into argparse
1173
            if action == "--is-enabled":
237.7.624 by Teddy Hogeborn
mandos-ctl: Refactor and add a few more tests
1174
                continue
237.7.642 by Teddy Hogeborn
mandos-ctl: Refactor: Move command list generation into argparse
1175
            args = self.actionargs(action, value, "client1",
1176
                                   "client2")
1177
            self.parse_args(args)
237.7.624 by Teddy Hogeborn
mandos-ctl: Refactor and add a few more tests
1178
1179
    def test_two_clients_are_ok_with_actions_except_is_enabled(self):
237.7.623 by Teddy Hogeborn
mandos-ctl: Refactor and fix bug in tests.
1180
        for action, value in self.actions.items():
237.7.642 by Teddy Hogeborn
mandos-ctl: Refactor: Move command list generation into argparse
1181
            if action == "--is-enabled":
237.7.623 by Teddy Hogeborn
mandos-ctl: Refactor and fix bug in tests.
1182
                continue
237.7.642 by Teddy Hogeborn
mandos-ctl: Refactor: Move command list generation into argparse
1183
            args = self.actionargs(action, value, "client1",
1184
                                   "client2")
1185
            self.parse_args(args)
237.7.623 by Teddy Hogeborn
mandos-ctl: Refactor and fix bug in tests.
1186
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
1187
    def test_is_enabled_fails_without_client(self):
237.7.642 by Teddy Hogeborn
mandos-ctl: Refactor: Move command list generation into argparse
1188
        args = ["--is-enabled"]
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
1189
        with self.assertParseError():
237.7.642 by Teddy Hogeborn
mandos-ctl: Refactor: Move command list generation into argparse
1190
            self.parse_args(args)
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
1191
1192
    def test_is_enabled_fails_with_two_clients(self):
237.7.642 by Teddy Hogeborn
mandos-ctl: Refactor: Move command list generation into argparse
1193
        args = ["--is-enabled", "client1", "client2"]
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
1194
        with self.assertParseError():
237.7.642 by Teddy Hogeborn
mandos-ctl: Refactor: Move command list generation into argparse
1195
            self.parse_args(args)
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
1196
1197
    def test_remove_can_only_be_combined_with_action_deny(self):
1198
        for action, value in self.actions.items():
237.7.642 by Teddy Hogeborn
mandos-ctl: Refactor: Move command list generation into argparse
1199
            if action in {"--remove", "--deny"}:
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
1200
                continue
237.7.642 by Teddy Hogeborn
mandos-ctl: Refactor: Move command list generation into argparse
1201
            args = self.actionargs(action, value, "--all",
1202
                                   "--remove")
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
1203
            with self.assertParseError():
237.7.642 by Teddy Hogeborn
mandos-ctl: Refactor: Move command list generation into argparse
1204
                self.parse_args(args)
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
1205
1206
237.7.638 by Teddy Hogeborn
mandos-ctl: Refactor D-Bus operations
1207
class Test_dbus_exceptions(unittest.TestCase):
1208
1209
    def test_dbus_ConnectFailed_is_Error(self):
1210
        with self.assertRaises(dbus.Error):
1211
            raise dbus.ConnectFailed()
1212
1213
1214
class Test_dbus_MandosBus(unittest.TestCase):
1215
1216
    class MockMandosBus(dbus.MandosBus):
1217
        def __init__(self):
1218
            self._name = "se.recompile.Mandos"
1219
            self._server_path = "/"
1220
            self._server_interface = "se.recompile.Mandos"
1221
            self._client_interface = "se.recompile.Mandos.Client"
1222
            self.calls = []
1223
            self.call_method_return = Unique()
1224
1225
        def call_method(self, methodname, busname, objectpath,
1226
                        interface, *args):
1227
            self.calls.append((methodname, busname, objectpath,
1228
                               interface, args))
1229
            return self.call_method_return
1230
1231
    def setUp(self):
1232
        self.bus = self.MockMandosBus()
1233
1234
    def test_set_client_property(self):
1235
        self.bus.set_client_property("objectpath", "key", "value")
1236
        expected_call = ("Set", self.bus._name, "objectpath",
1237
                         "org.freedesktop.DBus.Properties",
1238
                         (self.bus._client_interface, "key", "value"))
1239
        self.assertIn(expected_call, self.bus.calls)
1240
1241
    def test_call_client_method(self):
1242
        ret = self.bus.call_client_method("objectpath", "methodname")
1243
        self.assertIs(self.bus.call_method_return, ret)
1244
        expected_call = ("methodname", self.bus._name, "objectpath",
1245
                         self.bus._client_interface, ())
1246
        self.assertIn(expected_call, self.bus.calls)
1247
1248
    def test_call_client_method_with_args(self):
1249
        args = (Unique(), Unique())
1250
        ret = self.bus.call_client_method("objectpath", "methodname",
1251
                                          *args)
1252
        self.assertIs(self.bus.call_method_return, ret)
1253
        expected_call = ("methodname", self.bus._name, "objectpath",
1254
                         self.bus._client_interface,
1255
                         (args[0], args[1]))
1256
        self.assertIn(expected_call, self.bus.calls)
1257
1258
    def test_get_clients_and_properties(self):
1259
        managed_objects = {
1260
            "objectpath": {
1261
                self.bus._client_interface: {
1262
                    "key": "value",
1263
                    "bool": True,
1264
                },
1265
                "irrelevant_interface": {
1266
                    "key": "othervalue",
1267
                    "bool": False,
1268
                },
1269
            },
1270
            "other_objectpath": {
1271
                "other_irrelevant_interface": {
1272
                    "key": "value 3",
1273
                    "bool": None,
1274
                },
1275
            },
1276
        }
1277
        expected_clients_and_properties = {
1278
            "objectpath": {
1279
                "key": "value",
1280
                "bool": True,
1281
            }
1282
        }
1283
        self.bus.call_method_return = managed_objects
1284
        ret = self.bus.get_clients_and_properties()
1285
        self.assertDictEqual(expected_clients_and_properties, ret)
1286
        expected_call = ("GetManagedObjects", self.bus._name,
1287
                         self.bus._server_path,
1288
                         "org.freedesktop.DBus.ObjectManager", ())
1289
        self.assertIn(expected_call, self.bus.calls)
1290
1291
    def test_call_server_method(self):
1292
        ret = self.bus.call_server_method("methodname")
1293
        self.assertIs(self.bus.call_method_return, ret)
1294
        expected_call = ("methodname", self.bus._name,
1295
                         self.bus._server_path,
1296
                         self.bus._server_interface, ())
1297
        self.assertIn(expected_call, self.bus.calls)
1298
1299
    def test_call_server_method_with_args(self):
1300
        args = (Unique(), Unique())
1301
        ret = self.bus.call_server_method("methodname", *args)
1302
        self.assertIs(self.bus.call_method_return, ret)
1303
        expected_call = ("methodname", self.bus._name,
1304
                         self.bus._server_path,
1305
                         self.bus._server_interface,
1306
                         (args[0], args[1]))
1307
        self.assertIn(expected_call, self.bus.calls)
1308
1309
1310
class Test_dbus_python_adapter_SystemBus(TestCaseWithAssertLogs):
1311
1312
    def MockDBusPython_func(self, func):
1313
        class mock_dbus_python(object):
1314
            """mock dbus-python module"""
1315
            class exceptions(object):
1316
                """Pseudo-namespace"""
1317
                class DBusException(Exception):
1318
                    pass
1319
            class SystemBus(object):
1320
                @staticmethod
1321
                def get_object(busname, objectpath):
1322
                    DBusObject = collections.namedtuple(
237.7.646 by Teddy Hogeborn
mandos-ctl: Fix --secret when using the dbus-python module
1323
                        "DBusObject", ("methodname", "Set"))
237.7.638 by Teddy Hogeborn
mandos-ctl: Refactor D-Bus operations
1324
                    def method(*args, **kwargs):
1325
                        self.assertEqual({"dbus_interface":
1326
                                          "interface"},
1327
                                         kwargs)
1328
                        return func(*args)
237.7.646 by Teddy Hogeborn
mandos-ctl: Fix --secret when using the dbus-python module
1329
                    def set_property(interface, key, value,
1330
                                     dbus_interface=None):
1331
                        self.assertEqual(
1332
                            "org.freedesktop.DBus.Properties",
1333
                            dbus_interface)
1334
                        self.assertEqual("Secret", key)
1335
                        return func(interface, key, value,
1336
                                    dbus_interface=dbus_interface)
1337
                    return DBusObject(methodname=method,
1338
                                      Set=set_property)
237.7.638 by Teddy Hogeborn
mandos-ctl: Refactor D-Bus operations
1339
            class Boolean(object):
1340
                def __init__(self, value):
1341
                    self.value = bool(value)
1342
                def __bool__(self):
1343
                    return self.value
1344
                if sys.version_info.major == 2:
1345
                    __nonzero__ = __bool__
1346
            class ObjectPath(str):
1347
                pass
1348
            class Dictionary(dict):
1349
                pass
237.7.646 by Teddy Hogeborn
mandos-ctl: Fix --secret when using the dbus-python module
1350
            class ByteArray(bytes):
1351
                pass
237.7.638 by Teddy Hogeborn
mandos-ctl: Refactor D-Bus operations
1352
        return mock_dbus_python
1353
1354
    def call_method(self, bus, methodname, busname, objectpath,
1355
                    interface, *args):
1356
        with self.assertLogs(log, logging.DEBUG):
1357
            return bus.call_method(methodname, busname, objectpath,
1358
                                   interface, *args)
1359
1360
    def test_call_method_returns(self):
1361
        expected_method_return = Unique()
1362
        method_args = (Unique(), Unique())
1363
        def func(*args):
1364
            self.assertEqual(len(method_args), len(args))
1365
            for marg, arg in zip(method_args, args):
1366
                self.assertIs(marg, arg)
1367
            return expected_method_return
1368
        mock_dbus_python = self.MockDBusPython_func(func)
1369
        bus = dbus_python_adapter.SystemBus(mock_dbus_python)
1370
        ret = self.call_method(bus, "methodname", "busname",
1371
                               "objectpath", "interface",
1372
                               *method_args)
1373
        self.assertIs(ret, expected_method_return)
1374
1375
    def test_call_method_filters_bool_true(self):
1376
        def func():
1377
            return method_return
1378
        mock_dbus_python = self.MockDBusPython_func(func)
1379
        bus = dbus_python_adapter.SystemBus(mock_dbus_python)
1380
        method_return = mock_dbus_python.Boolean(True)
1381
        ret = self.call_method(bus, "methodname", "busname",
1382
                               "objectpath", "interface")
1383
        self.assertTrue(ret)
1384
        self.assertNotIsInstance(ret, mock_dbus_python.Boolean)
1385
1386
    def test_call_method_filters_bool_false(self):
1387
        def func():
1388
            return method_return
1389
        mock_dbus_python = self.MockDBusPython_func(func)
1390
        bus = dbus_python_adapter.SystemBus(mock_dbus_python)
1391
        method_return = mock_dbus_python.Boolean(False)
1392
        ret = self.call_method(bus, "methodname", "busname",
1393
                               "objectpath", "interface")
1394
        self.assertFalse(ret)
1395
        self.assertNotIsInstance(ret, mock_dbus_python.Boolean)
1396
1397
    def test_call_method_filters_objectpath(self):
1398
        def func():
1399
            return method_return
1400
        mock_dbus_python = self.MockDBusPython_func(func)
1401
        bus = dbus_python_adapter.SystemBus(mock_dbus_python)
1402
        method_return = mock_dbus_python.ObjectPath("objectpath")
1403
        ret = self.call_method(bus, "methodname", "busname",
1404
                               "objectpath", "interface")
1405
        self.assertEqual("objectpath", ret)
1406
        self.assertIsNot("objectpath", ret)
1407
        self.assertNotIsInstance(ret, mock_dbus_python.ObjectPath)
1408
1409
    def test_call_method_filters_booleans_in_dict(self):
1410
        def func():
1411
            return method_return
1412
        mock_dbus_python = self.MockDBusPython_func(func)
1413
        bus = dbus_python_adapter.SystemBus(mock_dbus_python)
1414
        method_return = mock_dbus_python.Dictionary(
1415
        {mock_dbus_python.Boolean(True):
1416
         mock_dbus_python.Boolean(False),
1417
         mock_dbus_python.Boolean(False):
1418
         mock_dbus_python.Boolean(True)})
1419
        ret = self.call_method(bus, "methodname", "busname",
1420
                               "objectpath", "interface")
1421
        expected_method_return = {True: False,
1422
                                  False: True}
1423
        self.assertEqual(expected_method_return, ret)
1424
        self.assertNotIsInstance(ret, mock_dbus_python.Dictionary)
1425
1426
    def test_call_method_filters_objectpaths_in_dict(self):
1427
        def func():
1428
            return method_return
1429
        mock_dbus_python = self.MockDBusPython_func(func)
1430
        bus = dbus_python_adapter.SystemBus(mock_dbus_python)
1431
        method_return = mock_dbus_python.Dictionary(
1432
        {mock_dbus_python.ObjectPath("objectpath_key_1"):
1433
         mock_dbus_python.ObjectPath("objectpath_value_1"),
1434
         mock_dbus_python.ObjectPath("objectpath_key_2"):
1435
         mock_dbus_python.ObjectPath("objectpath_value_2")})
1436
        ret = self.call_method(bus, "methodname", "busname",
1437
                               "objectpath", "interface")
1438
        expected_method_return = {str(key): str(value)
1439
                                  for key, value in
1440
                                  method_return.items()}
1441
        self.assertEqual(expected_method_return, ret)
1442
        self.assertIsInstance(ret, dict)
1443
        self.assertNotIsInstance(ret, mock_dbus_python.Dictionary)
1444
1445
    def test_call_method_filters_dict_in_dict(self):
1446
        def func():
1447
            return method_return
1448
        mock_dbus_python = self.MockDBusPython_func(func)
1449
        bus = dbus_python_adapter.SystemBus(mock_dbus_python)
1450
        method_return = mock_dbus_python.Dictionary(
1451
        {"key1": mock_dbus_python.Dictionary({"key11": "value11",
1452
                                              "key12": "value12"}),
1453
         "key2": mock_dbus_python.Dictionary({"key21": "value21",
1454
                                              "key22": "value22"})})
1455
        ret = self.call_method(bus, "methodname", "busname",
1456
                               "objectpath", "interface")
1457
        expected_method_return = {
1458
            "key1": {"key11": "value11",
1459
                     "key12": "value12"},
1460
            "key2": {"key21": "value21",
1461
                     "key22": "value22"},
1462
        }
1463
        self.assertEqual(expected_method_return, ret)
1464
        self.assertIsInstance(ret, dict)
1465
        self.assertNotIsInstance(ret, mock_dbus_python.Dictionary)
1466
        for key, value in ret.items():
1467
            self.assertIsInstance(value, dict)
1468
            self.assertEqual(expected_method_return[key], value)
1469
            self.assertNotIsInstance(value,
1470
                                     mock_dbus_python.Dictionary)
1471
1472
    def test_call_method_filters_dict_three_deep(self):
1473
        def func():
1474
            return method_return
1475
        mock_dbus_python = self.MockDBusPython_func(func)
1476
        bus = dbus_python_adapter.SystemBus(mock_dbus_python)
1477
        method_return = mock_dbus_python.Dictionary(
1478
            {"key1":
1479
             mock_dbus_python.Dictionary(
1480
                 {"key2":
1481
                  mock_dbus_python.Dictionary(
1482
                      {"key3":
1483
                       mock_dbus_python.Boolean(True),
1484
                       }),
1485
                  }),
1486
             })
1487
        ret = self.call_method(bus, "methodname", "busname",
1488
                               "objectpath", "interface")
1489
        expected_method_return = {"key1": {"key2": {"key3": True}}}
1490
        self.assertEqual(expected_method_return, ret)
1491
        self.assertIsInstance(ret, dict)
1492
        self.assertNotIsInstance(ret, mock_dbus_python.Dictionary)
1493
        self.assertIsInstance(ret["key1"], dict)
1494
        self.assertNotIsInstance(ret["key1"],
1495
                                 mock_dbus_python.Dictionary)
1496
        self.assertIsInstance(ret["key1"]["key2"], dict)
1497
        self.assertNotIsInstance(ret["key1"]["key2"],
1498
                                 mock_dbus_python.Dictionary)
1499
        self.assertTrue(ret["key1"]["key2"]["key3"])
1500
        self.assertNotIsInstance(ret["key1"]["key2"]["key3"],
1501
                                 mock_dbus_python.Boolean)
1502
1503
    def test_call_method_handles_exception(self):
237.7.620 by Teddy Hogeborn
mandos-ctl: Refactor tests
1504
        dbus_logger = logging.getLogger("dbus.proxies")
1505
237.7.638 by Teddy Hogeborn
mandos-ctl: Refactor D-Bus operations
1506
        def func():
1507
            dbus_logger.error("Test")
1508
            raise mock_dbus_python.exceptions.DBusException()
1509
1510
        mock_dbus_python = self.MockDBusPython_func(func)
1511
        bus = dbus_python_adapter.SystemBus(mock_dbus_python)
237.7.618 by Teddy Hogeborn
mandos-ctl: Refactor
1512
237.7.620 by Teddy Hogeborn
mandos-ctl: Refactor tests
1513
        class CountingHandler(logging.Handler):
1514
            count = 0
1515
            def emit(self, record):
1516
                self.count += 1
1517
1518
        counting_handler = CountingHandler()
1519
1520
        dbus_logger.addHandler(counting_handler)
1521
1522
        try:
237.7.638 by Teddy Hogeborn
mandos-ctl: Refactor D-Bus operations
1523
            with self.assertRaises(dbus.Error) as e:
1524
                self.call_method(bus, "methodname", "busname",
1525
                                 "objectpath", "interface")
237.7.620 by Teddy Hogeborn
mandos-ctl: Refactor tests
1526
        finally:
1527
            dbus_logger.removeFilter(counting_handler)
237.7.622 by Teddy Hogeborn
mandos-ctl: Add comment
1528
237.7.638 by Teddy Hogeborn
mandos-ctl: Refactor D-Bus operations
1529
        self.assertNotIsInstance(e, dbus.ConnectFailed)
1530
237.7.622 by Teddy Hogeborn
mandos-ctl: Add comment
1531
        # Make sure the dbus logger was suppressed
237.7.630 by Teddy Hogeborn
mandos-ctl: Refactor tests
1532
        self.assertEqual(0, counting_handler.count)
237.7.620 by Teddy Hogeborn
mandos-ctl: Refactor tests
1533
237.7.646 by Teddy Hogeborn
mandos-ctl: Fix --secret when using the dbus-python module
1534
    def test_Set_Secret_sends_bytearray(self):
1535
        ret = [None]
1536
        def func(*args, **kwargs):
1537
            ret[0] = (args, kwargs)
1538
        mock_dbus_python = self.MockDBusPython_func(func)
1539
        bus = dbus_python_adapter.SystemBus(mock_dbus_python)
1540
        bus.set_client_property("objectpath", "Secret", "value")
1541
        expected_call = (("se.recompile.Mandos.Client", "Secret",
1542
                          mock_dbus_python.ByteArray(b"value")),
1543
                         {"dbus_interface":
1544
                          "org.freedesktop.DBus.Properties"})
1545
        self.assertEqual(expected_call, ret[0])
1546
        if sys.version_info.major == 2:
1547
            self.assertIsInstance(ret[0][0][-1],
1548
                                  mock_dbus_python.ByteArray)
1549
237.7.638 by Teddy Hogeborn
mandos-ctl: Refactor D-Bus operations
1550
    def test_get_object_converts_to_correct_exception(self):
1551
        bus = dbus_python_adapter.SystemBus(
1552
            self.fake_dbus_python_raises_exception_on_connect)
1553
        with self.assertRaises(dbus.ConnectFailed):
1554
            self.call_method(bus, "methodname", "busname",
1555
                             "objectpath", "interface")
1556
1557
    class fake_dbus_python_raises_exception_on_connect(object):
1558
        """fake dbus-python module"""
1559
        class exceptions(object):
1560
            """Pseudo-namespace"""
1561
            class DBusException(Exception):
1562
                pass
1563
1564
        @classmethod
1565
        def SystemBus(cls):
1566
            def get_object(busname, objectpath):
1567
                raise cls.exceptions.DBusException()
1568
            Bus = collections.namedtuple("Bus", ["get_object"])
1569
            return Bus(get_object=get_object)
1570
1571
1572
class Test_dbus_python_adapter_CachingBus(unittest.TestCase):
1573
    class mock_dbus_python(object):
1574
        """mock dbus-python modules"""
1575
        class SystemBus(object):
1576
            @staticmethod
1577
            def get_object(busname, objectpath):
1578
                return Unique()
1579
1580
    def setUp(self):
1581
        self.bus = dbus_python_adapter.CachingBus(
1582
            self.mock_dbus_python)
1583
1584
    def test_returns_distinct_objectpaths(self):
1585
        obj1 = self.bus.get_object("busname", "objectpath1")
1586
        self.assertIsInstance(obj1, Unique)
1587
        obj2 = self.bus.get_object("busname", "objectpath2")
1588
        self.assertIsInstance(obj2, Unique)
1589
        self.assertIsNot(obj1, obj2)
1590
1591
    def test_returns_distinct_busnames(self):
1592
        obj1 = self.bus.get_object("busname1", "objectpath")
1593
        self.assertIsInstance(obj1, Unique)
1594
        obj2 = self.bus.get_object("busname2", "objectpath")
1595
        self.assertIsInstance(obj2, Unique)
1596
        self.assertIsNot(obj1, obj2)
1597
1598
    def test_returns_distinct_both(self):
1599
        obj1 = self.bus.get_object("busname1", "objectpath")
1600
        self.assertIsInstance(obj1, Unique)
1601
        obj2 = self.bus.get_object("busname2", "objectpath")
1602
        self.assertIsInstance(obj2, Unique)
1603
        self.assertIsNot(obj1, obj2)
1604
1605
    def test_returns_same(self):
1606
        obj1 = self.bus.get_object("busname", "objectpath")
1607
        self.assertIsInstance(obj1, Unique)
1608
        obj2 = self.bus.get_object("busname", "objectpath")
1609
        self.assertIsInstance(obj2, Unique)
1610
        self.assertIs(obj1, obj2)
1611
1612
    def test_returns_same_old(self):
1613
        obj1 = self.bus.get_object("busname1", "objectpath1")
1614
        self.assertIsInstance(obj1, Unique)
1615
        obj2 = self.bus.get_object("busname2", "objectpath2")
1616
        self.assertIsInstance(obj2, Unique)
1617
        obj1b = self.bus.get_object("busname1", "objectpath1")
1618
        self.assertIsInstance(obj1b, Unique)
1619
        self.assertIsNot(obj1, obj2)
1620
        self.assertIsNot(obj2, obj1b)
1621
        self.assertIs(obj1, obj1b)
237.7.618 by Teddy Hogeborn
mandos-ctl: Refactor
1622
237.7.614 by Teddy Hogeborn
mandos-ctl: Refactor
1623
237.7.644 by Teddy Hogeborn
mandos-ctl: Add support for D-Bus module "pydbus"
1624
class Test_pydbus_adapter_SystemBus(TestCaseWithAssertLogs):
1625
1626
    def Stub_pydbus_func(self, func):
1627
        class stub_pydbus(object):
1628
            """stub pydbus module"""
1629
            class SystemBus(object):
1630
                @staticmethod
1631
                def get(busname, objectpath):
1632
                    DBusObject = collections.namedtuple(
1633
                        "DBusObject", ("methodname",))
1634
                    return {"interface":
1635
                            DBusObject(methodname=func)}
1636
        return stub_pydbus
1637
1638
    def call_method(self, bus, methodname, busname, objectpath,
1639
                    interface, *args):
1640
        with self.assertLogs(log, logging.DEBUG):
1641
            return bus.call_method(methodname, busname, objectpath,
1642
                                   interface, *args)
1643
1644
    def test_call_method_returns(self):
1645
        expected_method_return = Unique()
1646
        method_args = (Unique(), Unique())
1647
        def func(*args):
1648
            self.assertEqual(len(method_args), len(args))
1649
            for marg, arg in zip(method_args, args):
1650
                self.assertIs(marg, arg)
1651
            return expected_method_return
1652
        stub_pydbus = self.Stub_pydbus_func(func)
1653
        bus = pydbus_adapter.SystemBus(stub_pydbus)
1654
        ret = self.call_method(bus, "methodname", "busname",
1655
                               "objectpath", "interface",
1656
                               *method_args)
1657
        self.assertIs(ret, expected_method_return)
1658
1659
    def test_call_method_handles_exception(self):
1660
        dbus_logger = logging.getLogger("dbus.proxies")
1661
1662
        def func():
1663
            raise gi.repository.GLib.Error()
1664
1665
        stub_pydbus = self.Stub_pydbus_func(func)
1666
        bus = pydbus_adapter.SystemBus(stub_pydbus)
1667
1668
        with self.assertRaises(dbus.Error) as e:
1669
            self.call_method(bus, "methodname", "busname",
1670
                             "objectpath", "interface")
1671
1672
        self.assertNotIsInstance(e, dbus.ConnectFailed)
1673
1674
    def test_get_converts_to_correct_exception(self):
1675
        bus = pydbus_adapter.SystemBus(
1676
            self.fake_pydbus_raises_exception_on_connect)
1677
        with self.assertRaises(dbus.ConnectFailed):
1678
            self.call_method(bus, "methodname", "busname",
1679
                             "objectpath", "interface")
1680
1681
    class fake_pydbus_raises_exception_on_connect(object):
1682
        """fake dbus-python module"""
1683
        @classmethod
1684
        def SystemBus(cls):
1685
            def get(busname, objectpath):
1686
                raise gi.repository.GLib.Error()
1687
            Bus = collections.namedtuple("Bus", ["get"])
1688
            return Bus(get=get)
1689
1690
    def test_set_property_uses_setattr(self):
1691
        class Object(object):
1692
            pass
1693
        obj = Object()
1694
        class pydbus_spy(object):
1695
            class SystemBus(object):
1696
                @staticmethod
1697
                def get(busname, objectpath):
1698
                    return {"interface": obj}
1699
        bus = pydbus_adapter.SystemBus(pydbus_spy)
1700
        value = Unique()
1701
        bus.set_property("busname", "objectpath", "interface", "key",
1702
                         value)
1703
        self.assertIs(value, obj.key)
1704
1705
    def test_get_suppresses_xml_deprecation_warning(self):
1706
        if sys.version_info.major >= 3:
1707
            return
1708
        class stub_pydbus_get(object):
1709
            class SystemBus(object):
1710
                @staticmethod
1711
                def get(busname, objectpath):
1712
                    warnings.warn_explicit(
1713
                        "deprecated", DeprecationWarning,
1714
                        "xml.etree.ElementTree", 0)
1715
        bus = pydbus_adapter.SystemBus(stub_pydbus_get)
1716
        with warnings.catch_warnings(record=True) as w:
1717
            warnings.simplefilter("always")
1718
            bus.get("busname", "objectpath")
1719
            self.assertEqual(0, len(w))
1720
1721
1722
class Test_pydbus_adapter_CachingBus(unittest.TestCase):
1723
    class stub_pydbus(object):
1724
        """stub pydbus module"""
1725
        class SystemBus(object):
1726
            @staticmethod
1727
            def get(busname, objectpath):
1728
                return Unique()
1729
1730
    def setUp(self):
1731
        self.bus = pydbus_adapter.CachingBus(self.stub_pydbus)
1732
1733
    def test_returns_distinct_objectpaths(self):
1734
        obj1 = self.bus.get("busname", "objectpath1")
1735
        self.assertIsInstance(obj1, Unique)
1736
        obj2 = self.bus.get("busname", "objectpath2")
1737
        self.assertIsInstance(obj2, Unique)
1738
        self.assertIsNot(obj1, obj2)
1739
1740
    def test_returns_distinct_busnames(self):
1741
        obj1 = self.bus.get("busname1", "objectpath")
1742
        self.assertIsInstance(obj1, Unique)
1743
        obj2 = self.bus.get("busname2", "objectpath")
1744
        self.assertIsInstance(obj2, Unique)
1745
        self.assertIsNot(obj1, obj2)
1746
1747
    def test_returns_distinct_both(self):
1748
        obj1 = self.bus.get("busname1", "objectpath")
1749
        self.assertIsInstance(obj1, Unique)
1750
        obj2 = self.bus.get("busname2", "objectpath")
1751
        self.assertIsInstance(obj2, Unique)
1752
        self.assertIsNot(obj1, obj2)
1753
1754
    def test_returns_same(self):
1755
        obj1 = self.bus.get("busname", "objectpath")
1756
        self.assertIsInstance(obj1, Unique)
1757
        obj2 = self.bus.get("busname", "objectpath")
1758
        self.assertIsInstance(obj2, Unique)
1759
        self.assertIs(obj1, obj2)
1760
1761
    def test_returns_same_old(self):
1762
        obj1 = self.bus.get("busname1", "objectpath1")
1763
        self.assertIsInstance(obj1, Unique)
1764
        obj2 = self.bus.get("busname2", "objectpath2")
1765
        self.assertIsInstance(obj2, Unique)
1766
        obj1b = self.bus.get("busname1", "objectpath1")
1767
        self.assertIsInstance(obj1b, Unique)
1768
        self.assertIsNot(obj1, obj2)
1769
        self.assertIsNot(obj2, obj1b)
1770
        self.assertIs(obj1, obj1b)
1771
1772
237.7.608 by Teddy Hogeborn
mandos-ctl: Refactor
1773
class Test_commands_from_options(unittest.TestCase):
237.7.638 by Teddy Hogeborn
mandos-ctl: Refactor D-Bus operations
1774
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
1775
    def setUp(self):
1776
        self.parser = argparse.ArgumentParser()
1777
        add_command_line_options(self.parser)
237.7.608 by Teddy Hogeborn
mandos-ctl: Refactor
1778
1779
    def test_is_enabled(self):
237.7.634 by Teddy Hogeborn
mandos-ctl: Refactor tests
1780
        self.assert_command_from_args(["--is-enabled", "client"],
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
1781
                                      command.IsEnabled)
237.7.608 by Teddy Hogeborn
mandos-ctl: Refactor
1782
237.7.652 by Teddy Hogeborn
mandos-ctl: Add tests for all examples in the manual page
1783
    def assert_command_from_args(self, args, command_cls, length=1,
1784
                                 clients=None, **cmd_attrs):
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
1785
        """Assert that parsing ARGS should result in an instance of
1786
COMMAND_CLS with (optionally) all supplied attributes (CMD_ATTRS)."""
1787
        options = self.parser.parse_args(args)
1788
        check_option_syntax(self.parser, options)
1789
        commands = commands_from_options(options)
237.7.652 by Teddy Hogeborn
mandos-ctl: Add tests for all examples in the manual page
1790
        self.assertEqual(length, len(commands))
1791
        for command in commands:
1792
            if isinstance(command, command_cls):
1793
                break
1794
        else:
1795
            self.assertIsInstance(command, command_cls)
1796
        if clients is not None:
1797
            self.assertEqual(clients, options.client)
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
1798
        for key, value in cmd_attrs.items():
237.7.630 by Teddy Hogeborn
mandos-ctl: Refactor tests
1799
            self.assertEqual(value, getattr(command, key))
237.7.608 by Teddy Hogeborn
mandos-ctl: Refactor
1800
237.7.652 by Teddy Hogeborn
mandos-ctl: Add tests for all examples in the manual page
1801
    def assert_commands_from_args(self, args, commands, clients=None):
1802
        for cmd in commands:
1803
            self.assert_command_from_args(args, cmd,
1804
                                          length=len(commands),
1805
                                          clients=clients)
1806
237.7.608 by Teddy Hogeborn
mandos-ctl: Refactor
1807
    def test_is_enabled_short(self):
237.7.634 by Teddy Hogeborn
mandos-ctl: Refactor tests
1808
        self.assert_command_from_args(["-V", "client"],
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
1809
                                      command.IsEnabled)
237.7.608 by Teddy Hogeborn
mandos-ctl: Refactor
1810
1811
    def test_approve(self):
237.7.634 by Teddy Hogeborn
mandos-ctl: Refactor tests
1812
        self.assert_command_from_args(["--approve", "client"],
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
1813
                                      command.Approve)
237.7.608 by Teddy Hogeborn
mandos-ctl: Refactor
1814
1815
    def test_approve_short(self):
237.7.634 by Teddy Hogeborn
mandos-ctl: Refactor tests
1816
        self.assert_command_from_args(["-A", "client"],
1817
                                      command.Approve)
237.7.608 by Teddy Hogeborn
mandos-ctl: Refactor
1818
1819
    def test_deny(self):
237.7.634 by Teddy Hogeborn
mandos-ctl: Refactor tests
1820
        self.assert_command_from_args(["--deny", "client"],
1821
                                      command.Deny)
237.7.608 by Teddy Hogeborn
mandos-ctl: Refactor
1822
1823
    def test_deny_short(self):
237.7.634 by Teddy Hogeborn
mandos-ctl: Refactor tests
1824
        self.assert_command_from_args(["-D", "client"], command.Deny)
237.7.608 by Teddy Hogeborn
mandos-ctl: Refactor
1825
1826
    def test_remove(self):
237.7.634 by Teddy Hogeborn
mandos-ctl: Refactor tests
1827
        self.assert_command_from_args(["--remove", "client"],
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
1828
                                      command.Remove)
237.7.608 by Teddy Hogeborn
mandos-ctl: Refactor
1829
1830
    def test_deny_before_remove(self):
1831
        options = self.parser.parse_args(["--deny", "--remove",
237.7.634 by Teddy Hogeborn
mandos-ctl: Refactor tests
1832
                                          "client"])
237.7.608 by Teddy Hogeborn
mandos-ctl: Refactor
1833
        check_option_syntax(self.parser, options)
1834
        commands = commands_from_options(options)
237.7.630 by Teddy Hogeborn
mandos-ctl: Refactor tests
1835
        self.assertEqual(2, len(commands))
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
1836
        self.assertIsInstance(commands[0], command.Deny)
1837
        self.assertIsInstance(commands[1], command.Remove)
237.7.608 by Teddy Hogeborn
mandos-ctl: Refactor
1838
1839
    def test_deny_before_remove_reversed(self):
1840
        options = self.parser.parse_args(["--remove", "--deny",
1841
                                          "--all"])
1842
        check_option_syntax(self.parser, options)
1843
        commands = commands_from_options(options)
237.7.630 by Teddy Hogeborn
mandos-ctl: Refactor tests
1844
        self.assertEqual(2, len(commands))
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
1845
        self.assertIsInstance(commands[0], command.Deny)
1846
        self.assertIsInstance(commands[1], command.Remove)
237.7.608 by Teddy Hogeborn
mandos-ctl: Refactor
1847
1848
    def test_remove_short(self):
237.7.634 by Teddy Hogeborn
mandos-ctl: Refactor tests
1849
        self.assert_command_from_args(["-r", "client"],
1850
                                      command.Remove)
237.7.608 by Teddy Hogeborn
mandos-ctl: Refactor
1851
1852
    def test_dump_json(self):
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
1853
        self.assert_command_from_args(["--dump-json"],
1854
                                      command.DumpJSON)
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
1855
1856
    def test_enable(self):
237.7.634 by Teddy Hogeborn
mandos-ctl: Refactor tests
1857
        self.assert_command_from_args(["--enable", "client"],
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
1858
                                      command.Enable)
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
1859
1860
    def test_enable_short(self):
237.7.634 by Teddy Hogeborn
mandos-ctl: Refactor tests
1861
        self.assert_command_from_args(["-e", "client"],
1862
                                      command.Enable)
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
1863
1864
    def test_disable(self):
237.7.634 by Teddy Hogeborn
mandos-ctl: Refactor tests
1865
        self.assert_command_from_args(["--disable", "client"],
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
1866
                                      command.Disable)
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
1867
1868
    def test_disable_short(self):
237.7.634 by Teddy Hogeborn
mandos-ctl: Refactor tests
1869
        self.assert_command_from_args(["-d", "client"],
1870
                                      command.Disable)
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
1871
1872
    def test_bump_timeout(self):
237.7.634 by Teddy Hogeborn
mandos-ctl: Refactor tests
1873
        self.assert_command_from_args(["--bump-timeout", "client"],
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
1874
                                      command.BumpTimeout)
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
1875
1876
    def test_bump_timeout_short(self):
237.7.634 by Teddy Hogeborn
mandos-ctl: Refactor tests
1877
        self.assert_command_from_args(["-b", "client"],
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
1878
                                      command.BumpTimeout)
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
1879
1880
    def test_start_checker(self):
237.7.634 by Teddy Hogeborn
mandos-ctl: Refactor tests
1881
        self.assert_command_from_args(["--start-checker", "client"],
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
1882
                                      command.StartChecker)
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
1883
1884
    def test_stop_checker(self):
237.7.634 by Teddy Hogeborn
mandos-ctl: Refactor tests
1885
        self.assert_command_from_args(["--stop-checker", "client"],
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
1886
                                      command.StopChecker)
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
1887
237.7.608 by Teddy Hogeborn
mandos-ctl: Refactor
1888
    def test_approve_by_default(self):
237.7.634 by Teddy Hogeborn
mandos-ctl: Refactor tests
1889
        self.assert_command_from_args(["--approve-by-default",
1890
                                       "client"],
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
1891
                                      command.ApproveByDefault)
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
1892
237.7.608 by Teddy Hogeborn
mandos-ctl: Refactor
1893
    def test_deny_by_default(self):
237.7.634 by Teddy Hogeborn
mandos-ctl: Refactor tests
1894
        self.assert_command_from_args(["--deny-by-default", "client"],
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
1895
                                      command.DenyByDefault)
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
1896
1897
    def test_checker(self):
237.7.634 by Teddy Hogeborn
mandos-ctl: Refactor tests
1898
        self.assert_command_from_args(["--checker", ":", "client"],
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
1899
                                      command.SetChecker,
1900
                                      value_to_set=":")
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
1901
1902
    def test_checker_empty(self):
237.7.634 by Teddy Hogeborn
mandos-ctl: Refactor tests
1903
        self.assert_command_from_args(["--checker", "", "client"],
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
1904
                                      command.SetChecker,
1905
                                      value_to_set="")
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
1906
1907
    def test_checker_short(self):
237.7.634 by Teddy Hogeborn
mandos-ctl: Refactor tests
1908
        self.assert_command_from_args(["-c", ":", "client"],
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
1909
                                      command.SetChecker,
1910
                                      value_to_set=":")
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
1911
237.7.608 by Teddy Hogeborn
mandos-ctl: Refactor
1912
    def test_host(self):
237.7.634 by Teddy Hogeborn
mandos-ctl: Refactor tests
1913
        self.assert_command_from_args(
1914
            ["--host", "client.example.org", "client"],
1915
            command.SetHost, value_to_set="client.example.org")
237.7.608 by Teddy Hogeborn
mandos-ctl: Refactor
1916
1917
    def test_host_short(self):
237.7.634 by Teddy Hogeborn
mandos-ctl: Refactor tests
1918
        self.assert_command_from_args(
1919
            ["-H", "client.example.org", "client"], command.SetHost,
1920
            value_to_set="client.example.org")
237.7.608 by Teddy Hogeborn
mandos-ctl: Refactor
1921
1922
    def test_secret_devnull(self):
1923
        self.assert_command_from_args(["--secret", os.path.devnull,
237.7.634 by Teddy Hogeborn
mandos-ctl: Refactor tests
1924
                                       "client"], command.SetSecret,
237.7.608 by Teddy Hogeborn
mandos-ctl: Refactor
1925
                                      value_to_set=b"")
1926
1927
    def test_secret_tempfile(self):
1928
        with tempfile.NamedTemporaryFile(mode="r+b") as f:
1929
            value = b"secret\0xyzzy\nbar"
1930
            f.write(value)
1931
            f.seek(0)
1932
            self.assert_command_from_args(["--secret", f.name,
237.7.634 by Teddy Hogeborn
mandos-ctl: Refactor tests
1933
                                           "client"],
1934
                                          command.SetSecret,
237.7.608 by Teddy Hogeborn
mandos-ctl: Refactor
1935
                                          value_to_set=value)
1936
1937
    def test_secret_devnull_short(self):
237.7.634 by Teddy Hogeborn
mandos-ctl: Refactor tests
1938
        self.assert_command_from_args(["-s", os.path.devnull,
1939
                                       "client"], command.SetSecret,
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
1940
                                      value_to_set=b"")
237.7.608 by Teddy Hogeborn
mandos-ctl: Refactor
1941
1942
    def test_secret_tempfile_short(self):
1943
        with tempfile.NamedTemporaryFile(mode="r+b") as f:
1944
            value = b"secret\0xyzzy\nbar"
1945
            f.write(value)
1946
            f.seek(0)
237.7.634 by Teddy Hogeborn
mandos-ctl: Refactor tests
1947
            self.assert_command_from_args(["-s", f.name, "client"],
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
1948
                                          command.SetSecret,
237.7.608 by Teddy Hogeborn
mandos-ctl: Refactor
1949
                                          value_to_set=value)
1950
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
1951
    def test_timeout(self):
237.7.634 by Teddy Hogeborn
mandos-ctl: Refactor tests
1952
        self.assert_command_from_args(["--timeout", "PT5M", "client"],
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
1953
                                      command.SetTimeout,
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
1954
                                      value_to_set=300000)
1955
1956
    def test_timeout_short(self):
237.7.634 by Teddy Hogeborn
mandos-ctl: Refactor tests
1957
        self.assert_command_from_args(["-t", "PT5M", "client"],
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
1958
                                      command.SetTimeout,
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
1959
                                      value_to_set=300000)
1960
1961
    def test_extended_timeout(self):
1962
        self.assert_command_from_args(["--extended-timeout", "PT15M",
237.7.634 by Teddy Hogeborn
mandos-ctl: Refactor tests
1963
                                       "client"],
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
1964
                                      command.SetExtendedTimeout,
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
1965
                                      value_to_set=900000)
1966
1967
    def test_interval(self):
237.7.634 by Teddy Hogeborn
mandos-ctl: Refactor tests
1968
        self.assert_command_from_args(["--interval", "PT2M",
1969
                                       "client"], command.SetInterval,
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
1970
                                      value_to_set=120000)
1971
1972
    def test_interval_short(self):
237.7.634 by Teddy Hogeborn
mandos-ctl: Refactor tests
1973
        self.assert_command_from_args(["-i", "PT2M", "client"],
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
1974
                                      command.SetInterval,
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
1975
                                      value_to_set=120000)
1976
1977
    def test_approval_delay(self):
1978
        self.assert_command_from_args(["--approval-delay", "PT30S",
237.7.634 by Teddy Hogeborn
mandos-ctl: Refactor tests
1979
                                       "client"],
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
1980
                                      command.SetApprovalDelay,
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
1981
                                      value_to_set=30000)
1982
1983
    def test_approval_duration(self):
1984
        self.assert_command_from_args(["--approval-duration", "PT1S",
237.7.634 by Teddy Hogeborn
mandos-ctl: Refactor tests
1985
                                       "client"],
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
1986
                                      command.SetApprovalDuration,
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
1987
                                      value_to_set=1000)
1988
237.7.608 by Teddy Hogeborn
mandos-ctl: Refactor
1989
    def test_print_table(self):
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
1990
        self.assert_command_from_args([], command.PrintTable,
237.7.608 by Teddy Hogeborn
mandos-ctl: Refactor
1991
                                      verbose=False)
1992
1993
    def test_print_table_verbose(self):
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
1994
        self.assert_command_from_args(["--verbose"],
1995
                                      command.PrintTable,
237.7.608 by Teddy Hogeborn
mandos-ctl: Refactor
1996
                                      verbose=True)
1997
1998
    def test_print_table_verbose_short(self):
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
1999
        self.assert_command_from_args(["-v"], command.PrintTable,
237.7.608 by Teddy Hogeborn
mandos-ctl: Refactor
2000
                                      verbose=True)
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
2001
2002
237.7.652 by Teddy Hogeborn
mandos-ctl: Add tests for all examples in the manual page
2003
    def test_manual_page_example_1(self):
2004
        self.assert_command_from_args("--verbose".split(),
2005
                                      command.PrintTable,
2006
                                      clients=[],
2007
                                      verbose=True)
2008
2009
    def test_manual_page_example_2(self):
2010
        self.assert_command_from_args(
2011
            "--verbose foo1.example.org foo2.example.org".split(),
2012
            command.PrintTable, clients=["foo1.example.org",
2013
                                         "foo2.example.org"],
2014
            verbose=True)
2015
2016
    def test_manual_page_example_3(self):
2017
        self.assert_command_from_args("--enable --all".split(),
2018
                                      command.Enable,
2019
                                      clients=[])
2020
2021
    def test_manual_page_example_4(self):
2022
        self.assert_commands_from_args(
2023
            ("--timeout=PT5M --interval=PT1M foo1.example.org"
2024
             " foo2.example.org").split(),
2025
            [command.SetTimeout, command.SetInterval],
2026
            clients=["foo1.example.org", "foo2.example.org"])
2027
2028
    def test_manual_page_example_5(self):
2029
        self.assert_command_from_args("--approve --all".split(),
2030
                                      command.Approve,
2031
                                      clients=[])
2032
2033
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
2034
class TestCommand(unittest.TestCase):
237.7.558 by Teddy Hogeborn
mandos-ctl: Refactor; test PrintTableCmd instead of TableOfClients
2035
    """Abstract class for tests of command classes"""
237.7.609 by Teddy Hogeborn
mandos-ctl: White space changes only
2036
237.7.638 by Teddy Hogeborn
mandos-ctl: Refactor D-Bus operations
2037
    class FakeMandosBus(dbus.MandosBus):
2038
        def __init__(self, testcase):
2039
            self.client_properties = {
2040
                "Name": "foo",
2041
                "KeyID": ("92ed150794387c03ce684574b1139a65"
2042
                          "94a34f895daaaf09fd8ea90a27cddb12"),
2043
                "Secret": b"secret",
2044
                "Host": "foo.example.org",
2045
                "Enabled": True,
2046
                "Timeout": 300000,
2047
                "LastCheckedOK": "2019-02-03T00:00:00",
2048
                "Created": "2019-01-02T00:00:00",
2049
                "Interval": 120000,
2050
                "Fingerprint": ("778827225BA7DE539C5A"
2051
                                "7CFA59CFF7CDBD9A5920"),
2052
                "CheckerRunning": False,
2053
                "LastEnabled": "2019-01-03T00:00:00",
2054
                "ApprovalPending": False,
2055
                "ApprovedByDefault": True,
2056
                "LastApprovalRequest": "",
2057
                "ApprovalDelay": 0,
2058
                "ApprovalDuration": 1000,
2059
                "Checker": "fping -q -- %(host)s",
2060
                "ExtendedTimeout": 900000,
2061
                "Expires": "2019-02-04T00:00:00",
2062
                "LastCheckerStatus": 0,
2063
            }
2064
            self.other_client_properties = {
2065
                "Name": "barbar",
2066
                "KeyID": ("0558568eedd67d622f5c83b35a115f79"
2067
                          "6ab612cff5ad227247e46c2b020f441c"),
2068
                "Secret": b"secretbar",
2069
                "Host": "192.0.2.3",
2070
                "Enabled": True,
2071
                "Timeout": 300000,
2072
                "LastCheckedOK": "2019-02-04T00:00:00",
2073
                "Created": "2019-01-03T00:00:00",
2074
                "Interval": 120000,
2075
                "Fingerprint": ("3E393AEAEFB84C7E89E2"
2076
                                "F547B3A107558FCA3A27"),
2077
                "CheckerRunning": True,
2078
                "LastEnabled": "2019-01-04T00:00:00",
2079
                "ApprovalPending": False,
2080
                "ApprovedByDefault": False,
2081
                "LastApprovalRequest": "2019-01-03T00:00:00",
2082
                "ApprovalDelay": 30000,
2083
                "ApprovalDuration": 93785000,
2084
                "Checker": ":",
2085
                "ExtendedTimeout": 900000,
2086
                "Expires": "2019-02-05T00:00:00",
2087
                "LastCheckerStatus": -2,
2088
            }
2089
            self.clients =  collections.OrderedDict(
2090
                [
2091
                    ("client_objectpath", self.client_properties),
2092
                    ("other_client_objectpath",
2093
                     self.other_client_properties),
2094
                ])
2095
            self.one_client = {"client_objectpath":
2096
                               self.client_properties}
2097
            self.testcase = testcase
2098
            self.calls = []
2099
2100
        def call_method(self, methodname, busname, objectpath,
2101
                        interface, *args):
2102
            self.testcase.assertEqual("se.recompile.Mandos", busname)
2103
            self.calls.append((methodname, busname, objectpath,
2104
                               interface, args))
2105
            if interface == "org.freedesktop.DBus.Properties":
2106
                if methodname == "Set":
2107
                    self.testcase.assertEqual(3, len(args))
2108
                    interface, key, value = args
2109
                    self.testcase.assertEqual(
2110
                        "se.recompile.Mandos.Client", interface)
2111
                    self.clients[objectpath][key] = value
2112
                    return
2113
            elif interface == "se.recompile.Mandos":
2114
                self.testcase.assertEqual("RemoveClient", methodname)
2115
                self.testcase.assertEqual(1, len(args))
2116
                clientpath = args[0]
2117
                del self.clients[clientpath]
2118
                return
2119
            elif interface == "se.recompile.Mandos.Client":
2120
                if methodname == "Approve":
2121
                    self.testcase.assertEqual(1, len(args))
2122
                    return
2123
            raise ValueError()
2124
237.7.542 by Teddy Hogeborn
mandos-ctl: Add tests for table_rows_of_clients()
2125
    def setUp(self):
237.7.638 by Teddy Hogeborn
mandos-ctl: Refactor D-Bus operations
2126
        self.bus = self.FakeMandosBus(self)
237.7.558 by Teddy Hogeborn
mandos-ctl: Refactor; test PrintTableCmd instead of TableOfClients
2127
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
2128
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
2129
class TestBaseCommands(TestCommand):
2130
237.7.629 by Teddy Hogeborn
mandos-ctl: Refactor tests
2131
    def test_IsEnabled_exits_successfully(self):
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
2132
        with self.assertRaises(SystemExit) as e:
237.7.638 by Teddy Hogeborn
mandos-ctl: Refactor D-Bus operations
2133
            command.IsEnabled().run(self.bus.one_client)
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
2134
        if e.exception.code is not None:
237.7.630 by Teddy Hogeborn
mandos-ctl: Refactor tests
2135
            self.assertEqual(0, e.exception.code)
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
2136
        else:
2137
            self.assertIsNone(e.exception.code)
237.7.609 by Teddy Hogeborn
mandos-ctl: White space changes only
2138
237.7.629 by Teddy Hogeborn
mandos-ctl: Refactor tests
2139
    def test_IsEnabled_exits_with_failure(self):
237.7.638 by Teddy Hogeborn
mandos-ctl: Refactor D-Bus operations
2140
        self.bus.client_properties["Enabled"] = False
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
2141
        with self.assertRaises(SystemExit) as e:
237.7.638 by Teddy Hogeborn
mandos-ctl: Refactor D-Bus operations
2142
            command.IsEnabled().run(self.bus.one_client)
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
2143
        if isinstance(e.exception.code, int):
237.7.630 by Teddy Hogeborn
mandos-ctl: Refactor tests
2144
            self.assertNotEqual(0, e.exception.code)
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
2145
        else:
2146
            self.assertIsNotNone(e.exception.code)
2147
237.7.627 by Teddy Hogeborn
mandos-ctl: Refactor
2148
    def test_Approve(self):
237.7.638 by Teddy Hogeborn
mandos-ctl: Refactor D-Bus operations
2149
        busname = "se.recompile.Mandos"
2150
        client_interface = "se.recompile.Mandos.Client"
2151
        command.Approve().run(self.bus.clients, self.bus)
2152
        for clientpath in self.bus.clients:
2153
            self.assertIn(("Approve", busname, clientpath,
2154
                           client_interface, (True,)), self.bus.calls)
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
2155
237.7.627 by Teddy Hogeborn
mandos-ctl: Refactor
2156
    def test_Deny(self):
237.7.638 by Teddy Hogeborn
mandos-ctl: Refactor D-Bus operations
2157
        busname = "se.recompile.Mandos"
2158
        client_interface = "se.recompile.Mandos.Client"
2159
        command.Deny().run(self.bus.clients, self.bus)
2160
        for clientpath in self.bus.clients:
2161
            self.assertIn(("Approve", busname, clientpath,
2162
                           client_interface, (False,)),
2163
                          self.bus.calls)
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
2164
237.7.627 by Teddy Hogeborn
mandos-ctl: Refactor
2165
    def test_Remove(self):
237.7.638 by Teddy Hogeborn
mandos-ctl: Refactor D-Bus operations
2166
        command.Remove().run(self.bus.clients, self.bus)
2167
        for clientpath in self.bus.clients:
2168
            self.assertIn(("RemoveClient", dbus_busname,
2169
                           dbus_server_path, dbus_server_interface,
2170
                           (clientpath,)), self.bus.calls)
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
2171
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
2172
    expected_json = {
2173
        "foo": {
2174
            "Name": "foo",
2175
            "KeyID": ("92ed150794387c03ce684574b1139a65"
2176
                      "94a34f895daaaf09fd8ea90a27cddb12"),
2177
            "Host": "foo.example.org",
2178
            "Enabled": True,
2179
            "Timeout": 300000,
2180
            "LastCheckedOK": "2019-02-03T00:00:00",
2181
            "Created": "2019-01-02T00:00:00",
2182
            "Interval": 120000,
2183
            "Fingerprint": ("778827225BA7DE539C5A"
2184
                            "7CFA59CFF7CDBD9A5920"),
2185
            "CheckerRunning": False,
2186
            "LastEnabled": "2019-01-03T00:00:00",
2187
            "ApprovalPending": False,
2188
            "ApprovedByDefault": True,
2189
            "LastApprovalRequest": "",
2190
            "ApprovalDelay": 0,
2191
            "ApprovalDuration": 1000,
2192
            "Checker": "fping -q -- %(host)s",
2193
            "ExtendedTimeout": 900000,
2194
            "Expires": "2019-02-04T00:00:00",
2195
            "LastCheckerStatus": 0,
2196
        },
2197
        "barbar": {
2198
            "Name": "barbar",
2199
            "KeyID": ("0558568eedd67d622f5c83b35a115f79"
2200
                      "6ab612cff5ad227247e46c2b020f441c"),
2201
            "Host": "192.0.2.3",
2202
            "Enabled": True,
2203
            "Timeout": 300000,
2204
            "LastCheckedOK": "2019-02-04T00:00:00",
2205
            "Created": "2019-01-03T00:00:00",
2206
            "Interval": 120000,
2207
            "Fingerprint": ("3E393AEAEFB84C7E89E2"
2208
                            "F547B3A107558FCA3A27"),
2209
            "CheckerRunning": True,
2210
            "LastEnabled": "2019-01-04T00:00:00",
2211
            "ApprovalPending": False,
2212
            "ApprovedByDefault": False,
2213
            "LastApprovalRequest": "2019-01-03T00:00:00",
2214
            "ApprovalDelay": 30000,
2215
            "ApprovalDuration": 93785000,
2216
            "Checker": ":",
2217
            "ExtendedTimeout": 900000,
2218
            "Expires": "2019-02-05T00:00:00",
2219
            "LastCheckerStatus": -2,
2220
        },
2221
    }
2222
2223
    def test_DumpJSON_normal(self):
237.7.632 by Teddy Hogeborn
mandos-ctl: Refactor tests
2224
        with self.capture_stdout_to_buffer() as buffer:
237.7.638 by Teddy Hogeborn
mandos-ctl: Refactor D-Bus operations
2225
            command.DumpJSON().run(self.bus.clients)
237.7.632 by Teddy Hogeborn
mandos-ctl: Refactor tests
2226
        json_data = json.loads(buffer.getvalue())
237.7.630 by Teddy Hogeborn
mandos-ctl: Refactor tests
2227
        self.assertDictEqual(self.expected_json, json_data)
237.7.609 by Teddy Hogeborn
mandos-ctl: White space changes only
2228
237.7.632 by Teddy Hogeborn
mandos-ctl: Refactor tests
2229
    @staticmethod
2230
    @contextlib.contextmanager
2231
    def capture_stdout_to_buffer():
2232
        capture_buffer = io.StringIO()
2233
        old_stdout = sys.stdout
2234
        sys.stdout = capture_buffer
2235
        try:
2236
            yield capture_buffer
2237
        finally:
2238
            sys.stdout = old_stdout
2239
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
2240
    def test_DumpJSON_one_client(self):
237.7.632 by Teddy Hogeborn
mandos-ctl: Refactor tests
2241
        with self.capture_stdout_to_buffer() as buffer:
237.7.638 by Teddy Hogeborn
mandos-ctl: Refactor D-Bus operations
2242
            command.DumpJSON().run(self.bus.one_client)
237.7.632 by Teddy Hogeborn
mandos-ctl: Refactor tests
2243
        json_data = json.loads(buffer.getvalue())
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
2244
        expected_json = {"foo": self.expected_json["foo"]}
237.7.630 by Teddy Hogeborn
mandos-ctl: Refactor tests
2245
        self.assertDictEqual(expected_json, json_data)
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
2246
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
2247
    def test_PrintTable_normal(self):
237.7.632 by Teddy Hogeborn
mandos-ctl: Refactor tests
2248
        with self.capture_stdout_to_buffer() as buffer:
237.7.638 by Teddy Hogeborn
mandos-ctl: Refactor D-Bus operations
2249
            command.PrintTable().run(self.bus.clients)
237.7.601 by Teddy Hogeborn
mandos-ctl: White space and other non-semantic changes only
2250
        expected_output = "\n".join((
2251
            "Name   Enabled Timeout  Last Successful Check",
2252
            "foo    Yes     00:05:00 2019-02-03T00:00:00  ",
2253
            "barbar Yes     00:05:00 2019-02-04T00:00:00  ",
237.7.632 by Teddy Hogeborn
mandos-ctl: Refactor tests
2254
        )) + "\n"
2255
        self.assertEqual(expected_output, buffer.getvalue())
237.7.609 by Teddy Hogeborn
mandos-ctl: White space changes only
2256
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
2257
    def test_PrintTable_verbose(self):
237.7.632 by Teddy Hogeborn
mandos-ctl: Refactor tests
2258
        with self.capture_stdout_to_buffer() as buffer:
237.7.638 by Teddy Hogeborn
mandos-ctl: Refactor D-Bus operations
2259
            command.PrintTable(verbose=True).run(self.bus.clients)
237.7.602 by Teddy Hogeborn
mandos-ctl: Refactor
2260
        columns = (
2261
            (
2262
                "Name   ",
2263
                "foo    ",
2264
                "barbar ",
2265
            ),(
2266
                "Enabled ",
2267
                "Yes     ",
2268
                "Yes     ",
2269
            ),(
2270
                "Timeout  ",
2271
                "00:05:00 ",
2272
                "00:05:00 ",
2273
            ),(
2274
                "Last Successful Check ",
2275
                "2019-02-03T00:00:00   ",
2276
                "2019-02-04T00:00:00   ",
2277
            ),(
2278
                "Created             ",
2279
                "2019-01-02T00:00:00 ",
2280
                "2019-01-03T00:00:00 ",
2281
            ),(
2282
                "Interval ",
2283
                "00:02:00 ",
2284
                "00:02:00 ",
2285
            ),(
2286
                "Host            ",
2287
                "foo.example.org ",
2288
                "192.0.2.3       ",
2289
            ),(
2290
                ("Key ID                                             "
2291
                 "              "),
2292
                ("92ed150794387c03ce684574b1139a6594a34f895daaaf09fd8"
2293
                 "ea90a27cddb12 "),
2294
                ("0558568eedd67d622f5c83b35a115f796ab612cff5ad227247e"
2295
                 "46c2b020f441c "),
2296
            ),(
2297
                "Fingerprint                              ",
2298
                "778827225BA7DE539C5A7CFA59CFF7CDBD9A5920 ",
2299
                "3E393AEAEFB84C7E89E2F547B3A107558FCA3A27 ",
2300
            ),(
2301
                "Check Is Running ",
2302
                "No               ",
2303
                "Yes              ",
2304
            ),(
2305
                "Last Enabled        ",
2306
                "2019-01-03T00:00:00 ",
2307
                "2019-01-04T00:00:00 ",
2308
            ),(
2309
                "Approval Is Pending ",
2310
                "No                  ",
2311
                "No                  ",
2312
            ),(
2313
                "Approved By Default ",
2314
                "Yes                 ",
2315
                "No                  ",
2316
            ),(
2317
                "Last Approval Request ",
2318
                "                      ",
2319
                "2019-01-03T00:00:00   ",
2320
            ),(
2321
                "Approval Delay ",
2322
                "00:00:00       ",
2323
                "00:00:30       ",
2324
            ),(
2325
                "Approval Duration ",
2326
                "00:00:01          ",
237.7.604 by Teddy Hogeborn
mandos-ctl: Refactor
2327
                "1T02:03:05        ",
237.7.602 by Teddy Hogeborn
mandos-ctl: Refactor
2328
            ),(
2329
                "Checker              ",
2330
                "fping -q -- %(host)s ",
2331
                ":                    ",
2332
            ),(
2333
                "Extended Timeout ",
2334
                "00:15:00         ",
2335
                "00:15:00         ",
2336
            ),(
2337
                "Expires             ",
2338
                "2019-02-04T00:00:00 ",
2339
                "2019-02-05T00:00:00 ",
2340
            ),(
2341
                "Last Checker Status",
2342
                "0                  ",
2343
                "-2                 ",
2344
            )
2345
        )
2346
        num_lines = max(len(rows) for rows in columns)
237.7.632 by Teddy Hogeborn
mandos-ctl: Refactor tests
2347
        expected_output = ("\n".join("".join(rows[line]
2348
                                             for rows in columns)
2349
                                     for line in range(num_lines))
2350
                           + "\n")
2351
        self.assertEqual(expected_output, buffer.getvalue())
237.7.609 by Teddy Hogeborn
mandos-ctl: White space changes only
2352
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
2353
    def test_PrintTable_one_client(self):
237.7.632 by Teddy Hogeborn
mandos-ctl: Refactor tests
2354
        with self.capture_stdout_to_buffer() as buffer:
237.7.638 by Teddy Hogeborn
mandos-ctl: Refactor D-Bus operations
2355
            command.PrintTable().run(self.bus.one_client)
237.7.605 by Teddy Hogeborn
mandos-ctl: Refactor
2356
        expected_output = "\n".join((
2357
            "Name Enabled Timeout  Last Successful Check",
2358
            "foo  Yes     00:05:00 2019-02-03T00:00:00  ",
237.7.632 by Teddy Hogeborn
mandos-ctl: Refactor tests
2359
        )) + "\n"
2360
        self.assertEqual(expected_output, buffer.getvalue())
237.7.542 by Teddy Hogeborn
mandos-ctl: Add tests for table_rows_of_clients()
2361
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
2362
237.7.635 by Teddy Hogeborn
mandos-ctl: Refactor
2363
class TestPropertySetterCmd(TestCommand):
2364
    """Abstract class for tests of command.PropertySetter classes"""
237.7.638 by Teddy Hogeborn
mandos-ctl: Refactor D-Bus operations
2365
237.7.572 by Teddy Hogeborn
mandos-ctl: Add more tests, including tests for all commands
2366
    def runTest(self):
2367
        if not hasattr(self, "command"):
237.7.638 by Teddy Hogeborn
mandos-ctl: Refactor D-Bus operations
2368
            return              # Abstract TestCase class
237.7.641 by Teddy Hogeborn
mandos-ctl: Refactor: fix confusion about values_to_set/values_to_get
2369
2370
        if hasattr(self, "values_to_set"):
2371
            cmd_args = [(value,) for value in self.values_to_set]
2372
            values_to_get = getattr(self, "values_to_get",
2373
                                    self.values_to_set)
2374
        else:
2375
            cmd_args = [() for x in range(len(self.values_to_get))]
2376
            values_to_get = self.values_to_get
2377
        for value_to_get, cmd_arg in zip(values_to_get, cmd_args):
2378
            for clientpath in self.bus.clients:
2379
                self.bus.clients[clientpath][self.propname] = (
2380
                    Unique())
2381
            self.command(*cmd_arg).run(self.bus.clients, self.bus)
2382
            for clientpath in self.bus.clients:
2383
                value = (self.bus.clients[clientpath]
2384
                         [self.propname])
237.7.638 by Teddy Hogeborn
mandos-ctl: Refactor D-Bus operations
2385
                self.assertNotIsInstance(value, Unique)
237.7.630 by Teddy Hogeborn
mandos-ctl: Refactor tests
2386
                self.assertEqual(value_to_get, value)
237.7.610 by Teddy Hogeborn
mandos-ctl: Refactor
2387
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
2388
237.7.635 by Teddy Hogeborn
mandos-ctl: Refactor
2389
class TestEnableCmd(TestPropertySetterCmd):
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
2390
    command = command.Enable
237.7.607 by Teddy Hogeborn
mandos-ctl: Refactor
2391
    propname = "Enabled"
237.7.641 by Teddy Hogeborn
mandos-ctl: Refactor: fix confusion about values_to_set/values_to_get
2392
    values_to_get = [True]
237.7.607 by Teddy Hogeborn
mandos-ctl: Refactor
2393
2394
237.7.635 by Teddy Hogeborn
mandos-ctl: Refactor
2395
class TestDisableCmd(TestPropertySetterCmd):
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
2396
    command = command.Disable
237.7.607 by Teddy Hogeborn
mandos-ctl: Refactor
2397
    propname = "Enabled"
237.7.641 by Teddy Hogeborn
mandos-ctl: Refactor: fix confusion about values_to_set/values_to_get
2398
    values_to_get = [False]
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
2399
2400
237.7.635 by Teddy Hogeborn
mandos-ctl: Refactor
2401
class TestBumpTimeoutCmd(TestPropertySetterCmd):
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
2402
    command = command.BumpTimeout
237.7.595 by Teddy Hogeborn
mandos-ctl: Refactor
2403
    propname = "LastCheckedOK"
237.7.641 by Teddy Hogeborn
mandos-ctl: Refactor: fix confusion about values_to_set/values_to_get
2404
    values_to_get = [""]
237.7.572 by Teddy Hogeborn
mandos-ctl: Add more tests, including tests for all commands
2405
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
2406
237.7.635 by Teddy Hogeborn
mandos-ctl: Refactor
2407
class TestStartCheckerCmd(TestPropertySetterCmd):
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
2408
    command = command.StartChecker
237.7.595 by Teddy Hogeborn
mandos-ctl: Refactor
2409
    propname = "CheckerRunning"
237.7.641 by Teddy Hogeborn
mandos-ctl: Refactor: fix confusion about values_to_set/values_to_get
2410
    values_to_get = [True]
237.7.572 by Teddy Hogeborn
mandos-ctl: Add more tests, including tests for all commands
2411
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
2412
237.7.635 by Teddy Hogeborn
mandos-ctl: Refactor
2413
class TestStopCheckerCmd(TestPropertySetterCmd):
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
2414
    command = command.StopChecker
237.7.595 by Teddy Hogeborn
mandos-ctl: Refactor
2415
    propname = "CheckerRunning"
237.7.641 by Teddy Hogeborn
mandos-ctl: Refactor: fix confusion about values_to_set/values_to_get
2416
    values_to_get = [False]
237.7.572 by Teddy Hogeborn
mandos-ctl: Add more tests, including tests for all commands
2417
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
2418
237.7.635 by Teddy Hogeborn
mandos-ctl: Refactor
2419
class TestApproveByDefaultCmd(TestPropertySetterCmd):
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
2420
    command = command.ApproveByDefault
237.7.595 by Teddy Hogeborn
mandos-ctl: Refactor
2421
    propname = "ApprovedByDefault"
237.7.641 by Teddy Hogeborn
mandos-ctl: Refactor: fix confusion about values_to_set/values_to_get
2422
    values_to_get = [True]
237.7.572 by Teddy Hogeborn
mandos-ctl: Add more tests, including tests for all commands
2423
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
2424
237.7.635 by Teddy Hogeborn
mandos-ctl: Refactor
2425
class TestDenyByDefaultCmd(TestPropertySetterCmd):
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
2426
    command = command.DenyByDefault
237.7.595 by Teddy Hogeborn
mandos-ctl: Refactor
2427
    propname = "ApprovedByDefault"
237.7.641 by Teddy Hogeborn
mandos-ctl: Refactor: fix confusion about values_to_set/values_to_get
2428
    values_to_get = [False]
2429
2430
2431
class TestSetCheckerCmd(TestPropertySetterCmd):
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
2432
    command = command.SetChecker
237.7.595 by Teddy Hogeborn
mandos-ctl: Refactor
2433
    propname = "Checker"
237.7.572 by Teddy Hogeborn
mandos-ctl: Add more tests, including tests for all commands
2434
    values_to_set = ["", ":", "fping -q -- %s"]
2435
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
2436
237.7.641 by Teddy Hogeborn
mandos-ctl: Refactor: fix confusion about values_to_set/values_to_get
2437
class TestSetHostCmd(TestPropertySetterCmd):
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
2438
    command = command.SetHost
237.7.595 by Teddy Hogeborn
mandos-ctl: Refactor
2439
    propname = "Host"
237.7.634 by Teddy Hogeborn
mandos-ctl: Refactor tests
2440
    values_to_set = ["192.0.2.3", "client.example.org"]
237.7.572 by Teddy Hogeborn
mandos-ctl: Add more tests, including tests for all commands
2441
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
2442
237.7.641 by Teddy Hogeborn
mandos-ctl: Refactor: fix confusion about values_to_set/values_to_get
2443
class TestSetSecretCmd(TestPropertySetterCmd):
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
2444
    command = command.SetSecret
237.7.595 by Teddy Hogeborn
mandos-ctl: Refactor
2445
    propname = "Secret"
237.7.590 by Teddy Hogeborn
mandos-ctl: Bug fix: close an open file
2446
    values_to_set = [io.BytesIO(b""),
237.7.578 by Teddy Hogeborn
mandos-ctl: Fix bugs
2447
                     io.BytesIO(b"secret\0xyzzy\nbar")]
237.7.634 by Teddy Hogeborn
mandos-ctl: Refactor tests
2448
    values_to_get = [f.getvalue() for f in values_to_set]
237.7.572 by Teddy Hogeborn
mandos-ctl: Add more tests, including tests for all commands
2449
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
2450
237.7.641 by Teddy Hogeborn
mandos-ctl: Refactor: fix confusion about values_to_set/values_to_get
2451
class TestSetTimeoutCmd(TestPropertySetterCmd):
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
2452
    command = command.SetTimeout
237.7.595 by Teddy Hogeborn
mandos-ctl: Refactor
2453
    propname = "Timeout"
237.7.583 by Teddy Hogeborn
mandos-ctl: Refactor; move parsing of intervals into argument parsing
2454
    values_to_set = [datetime.timedelta(),
2455
                     datetime.timedelta(minutes=5),
2456
                     datetime.timedelta(seconds=1),
2457
                     datetime.timedelta(weeks=1),
2458
                     datetime.timedelta(weeks=52)]
237.7.634 by Teddy Hogeborn
mandos-ctl: Refactor tests
2459
    values_to_get = [dt.total_seconds()*1000 for dt in values_to_set]
237.7.572 by Teddy Hogeborn
mandos-ctl: Add more tests, including tests for all commands
2460
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
2461
237.7.641 by Teddy Hogeborn
mandos-ctl: Refactor: fix confusion about values_to_set/values_to_get
2462
class TestSetExtendedTimeoutCmd(TestPropertySetterCmd):
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
2463
    command = command.SetExtendedTimeout
237.7.595 by Teddy Hogeborn
mandos-ctl: Refactor
2464
    propname = "ExtendedTimeout"
237.7.583 by Teddy Hogeborn
mandos-ctl: Refactor; move parsing of intervals into argument parsing
2465
    values_to_set = [datetime.timedelta(),
2466
                     datetime.timedelta(minutes=5),
2467
                     datetime.timedelta(seconds=1),
2468
                     datetime.timedelta(weeks=1),
2469
                     datetime.timedelta(weeks=52)]
237.7.634 by Teddy Hogeborn
mandos-ctl: Refactor tests
2470
    values_to_get = [dt.total_seconds()*1000 for dt in values_to_set]
237.7.572 by Teddy Hogeborn
mandos-ctl: Add more tests, including tests for all commands
2471
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
2472
237.7.641 by Teddy Hogeborn
mandos-ctl: Refactor: fix confusion about values_to_set/values_to_get
2473
class TestSetIntervalCmd(TestPropertySetterCmd):
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
2474
    command = command.SetInterval
237.7.595 by Teddy Hogeborn
mandos-ctl: Refactor
2475
    propname = "Interval"
237.7.583 by Teddy Hogeborn
mandos-ctl: Refactor; move parsing of intervals into argument parsing
2476
    values_to_set = [datetime.timedelta(),
2477
                     datetime.timedelta(minutes=5),
2478
                     datetime.timedelta(seconds=1),
2479
                     datetime.timedelta(weeks=1),
2480
                     datetime.timedelta(weeks=52)]
237.7.634 by Teddy Hogeborn
mandos-ctl: Refactor tests
2481
    values_to_get = [dt.total_seconds()*1000 for dt in values_to_set]
237.7.572 by Teddy Hogeborn
mandos-ctl: Add more tests, including tests for all commands
2482
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
2483
237.7.641 by Teddy Hogeborn
mandos-ctl: Refactor: fix confusion about values_to_set/values_to_get
2484
class TestSetApprovalDelayCmd(TestPropertySetterCmd):
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
2485
    command = command.SetApprovalDelay
237.7.595 by Teddy Hogeborn
mandos-ctl: Refactor
2486
    propname = "ApprovalDelay"
237.7.583 by Teddy Hogeborn
mandos-ctl: Refactor; move parsing of intervals into argument parsing
2487
    values_to_set = [datetime.timedelta(),
2488
                     datetime.timedelta(minutes=5),
2489
                     datetime.timedelta(seconds=1),
2490
                     datetime.timedelta(weeks=1),
2491
                     datetime.timedelta(weeks=52)]
237.7.634 by Teddy Hogeborn
mandos-ctl: Refactor tests
2492
    values_to_get = [dt.total_seconds()*1000 for dt in values_to_set]
237.7.572 by Teddy Hogeborn
mandos-ctl: Add more tests, including tests for all commands
2493
237.7.603 by Teddy Hogeborn
mandos-ctl: Refactor
2494
237.7.641 by Teddy Hogeborn
mandos-ctl: Refactor: fix confusion about values_to_set/values_to_get
2495
class TestSetApprovalDurationCmd(TestPropertySetterCmd):
237.7.625 by Teddy Hogeborn
mandos-ctl: Refactor
2496
    command = command.SetApprovalDuration
237.7.595 by Teddy Hogeborn
mandos-ctl: Refactor
2497
    propname = "ApprovalDuration"
237.7.583 by Teddy Hogeborn
mandos-ctl: Refactor; move parsing of intervals into argument parsing
2498
    values_to_set = [datetime.timedelta(),
2499
                     datetime.timedelta(minutes=5),
2500
                     datetime.timedelta(seconds=1),
2501
                     datetime.timedelta(weeks=1),
2502
                     datetime.timedelta(weeks=52)]
237.7.634 by Teddy Hogeborn
mandos-ctl: Refactor tests
2503
    values_to_get = [dt.total_seconds()*1000 for dt in values_to_set]
237.7.572 by Teddy Hogeborn
mandos-ctl: Add more tests, including tests for all commands
2504
237.7.589 by Teddy Hogeborn
mandos-ctl: Add tests for option syntax checks
2505
237.7.534 by Teddy Hogeborn
Add tests to mandos-ctl's milliseconds_to_string function
2506

237.7.532 by Teddy Hogeborn
Make mandos-ctl use unittest instead of doctest module
2507
def should_only_run_tests():
2508
    parser = argparse.ArgumentParser(add_help=False)
2509
    parser.add_argument("--check", action='store_true')
2510
    args, unknown_args = parser.parse_known_args()
2511
    run_tests = args.check
2512
    if run_tests:
2513
        # Remove --check argument from sys.argv
2514
        sys.argv[1:] = unknown_args
2515
    return run_tests
2516
2517
# Add all tests from doctest strings
2518
def load_tests(loader, tests, none):
2519
    import doctest
2520
    tests.addTests(doctest.DocTestSuite())
2521
    return tests
237.7.293 by Teddy Hogeborn
mandos-ctl: Do minor formatting and whitespace adjustments.
2522
237.8.8 by teddy at bsnet
* mandos-ctl: Use unicode string literals.
2523
if __name__ == "__main__":
237.7.615 by Teddy Hogeborn
mandos-ctl: Bug fix: always shutdown logging.
2524
    try:
2525
        if should_only_run_tests():
2526
            # Call using ./tdd-python-script --check [--verbose]
2527
            unittest.main()
2528
        else:
2529
            main()
2530
    finally:
2531
        logging.shutdown()