/mandos/trunk

To get this branch, use:
bzr branch http://bzr.recompile.se/loggerhead/mandos/trunk

« back to all changes in this revision

Viewing changes to mandos-ctl

  • Committer: Teddy Hogeborn
  • Date: 2017-02-21 18:23:54 UTC
  • Revision ID: teddy@recompile.se-20170221182354-qjl75f74t02bbm5n
Suppress lintian warning about lsb-base dependency

This warning is erroneous since we do depend on lsb-base, we just also
depend on systemd-sysv as an alternative, since if that is installed,
the /etc/init.d/mandos script (which is the thing which actually
requires lsb-base) is never run anyway.  Suppress this warning.

* debian/mandos.lintian-overrides (mandos): Add new line
  "init.d-script-needs-depends-on-lsb-base etc/init.d/mandos (line
  49)"

Show diffs side-by-side

added added

removed removed

Lines of Context:
mandos-ctl
1
1
#!/usr/bin/python
2
2
# -*- mode: python; coding: utf-8 -*-
3
 
# 
 
3
#
4
4
# Mandos Monitor - Control and monitor the Mandos server
5
 
# 
6
 
# Copyright © 2008-2010 Teddy Hogeborn
7
 
# Copyright © 2008-2010 Björn Påhlsson
8
 
# 
 
5
#
 
6
# Copyright © 2008-2016 Teddy Hogeborn
 
7
# Copyright © 2008-2016 Björn Påhlsson
 
8
#
9
9
# This program is free software: you can redistribute it and/or modify
10
10
# it under the terms of the GNU General Public License as published by
11
11
# the Free Software Foundation, either version 3 of the License, or
15
15
#     but WITHOUT ANY WARRANTY; without even the implied warranty of
16
16
#     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
17
17
#     GNU General Public License for more details.
18
 
# 
 
18
#
19
19
# You should have received a copy of the GNU General Public License
20
 
# along with this program.  If not, see <http://www.gnu.org/licenses/>.
21
 
# 
22
 
# Contact the authors at <mandos@fukt.bsnet.se>.
23
 
# 
 
20
# along with this program.  If not, see
 
21
# <http://www.gnu.org/licenses/>.
 
22
#
 
23
# Contact the authors at <mandos@recompile.se>.
 
24
#
24
25
 
25
26
from __future__ import (division, absolute_import, print_function,
26
27
                        unicode_literals)
27
28
 
 
29
try:
 
30
    from future_builtins import *
 
31
except ImportError:
 
32
    pass
 
33
 
28
34
import sys
29
 
import dbus
30
 
from optparse import OptionParser
 
35
import argparse
31
36
import locale
32
37
import datetime
33
38
import re
34
39
import os
 
40
import collections
 
41
import doctest
 
42
import json
 
43
 
 
44
import dbus
 
45
 
 
46
if sys.version_info.major == 2:
 
47
    str = unicode
35
48
 
36
49
locale.setlocale(locale.LC_ALL, "")
37
50
 
52
65
    "ApprovalDelay": "Approval Delay",
53
66
    "ApprovalDuration": "Approval Duration",
54
67
    "Checker": "Checker",
55
 
    }
 
68
    "ExtendedTimeout": "Extended Timeout",
 
69
    "Expires": "Expires",
 
70
    "LastCheckerStatus": "Last Checker Status",
 
71
}
56
72
defaultkeywords = ("Name", "Enabled", "Timeout", "LastCheckedOK")
57
 
domain = "se.bsnet.fukt"
 
73
domain = "se.recompile"
58
74
busname = domain + ".Mandos"
59
75
server_path = "/"
60
76
server_interface = domain + ".Mandos"
61
77
client_interface = domain + ".Mandos.Client"
62
 
version = "1.3.0"
63
 
 
64
 
def timedelta_to_milliseconds(td):
65
 
    """Convert a datetime.timedelta object to milliseconds"""
66
 
    return ((td.days * 24 * 60 * 60 * 1000)
67
 
            + (td.seconds * 1000)
68
 
            + (td.microseconds // 1000))
 
78
version = "1.7.14"
 
79
 
 
80
 
 
81
try:
 
82
    dbus.OBJECT_MANAGER_IFACE
 
83
except AttributeError:
 
84
    dbus.OBJECT_MANAGER_IFACE = "org.freedesktop.DBus.ObjectManager"
 
85
 
69
86
 
70
87
def milliseconds_to_string(ms):
71
88
    td = datetime.timedelta(0, 0, 0, ms)
72
 
    return ("%(days)s%(hours)02d:%(minutes)02d:%(seconds)02d"
73
 
            % { "days": "%dT" % td.days if td.days else "",
74
 
                "hours": td.seconds // 3600,
75
 
                "minutes": (td.seconds % 3600) // 60,
76
 
                "seconds": td.seconds % 60,
77
 
                })
 
89
    return ("{days}{hours:02}:{minutes:02}:{seconds:02}"
 
90
            .format(days="{}T".format(td.days) if td.days else "",
 
91
                    hours=td.seconds // 3600,
 
92
                    minutes=(td.seconds % 3600) // 60,
 
93
                    seconds=td.seconds % 60))
 
94
 
 
95
 
 
96
def rfc3339_duration_to_delta(duration):
 
97
    """Parse an RFC 3339 "duration" and return a datetime.timedelta
 
98
 
 
99
    >>> rfc3339_duration_to_delta("P7D")
 
100
    datetime.timedelta(7)
 
101
    >>> rfc3339_duration_to_delta("PT60S")
 
102
    datetime.timedelta(0, 60)
 
103
    >>> rfc3339_duration_to_delta("PT60M")
 
104
    datetime.timedelta(0, 3600)
 
105
    >>> rfc3339_duration_to_delta("PT24H")
 
106
    datetime.timedelta(1)
 
107
    >>> rfc3339_duration_to_delta("P1W")
 
108
    datetime.timedelta(7)
 
109
    >>> rfc3339_duration_to_delta("PT5M30S")
 
110
    datetime.timedelta(0, 330)
 
111
    >>> rfc3339_duration_to_delta("P1DT3M20S")
 
112
    datetime.timedelta(1, 200)
 
113
    """
 
114
 
 
115
    # Parsing an RFC 3339 duration with regular expressions is not
 
116
    # possible - there would have to be multiple places for the same
 
117
    # values, like seconds.  The current code, while more esoteric, is
 
118
    # cleaner without depending on a parsing library.  If Python had a
 
119
    # built-in library for parsing we would use it, but we'd like to
 
120
    # avoid excessive use of external libraries.
 
121
 
 
122
    # New type for defining tokens, syntax, and semantics all-in-one
 
123
    Token = collections.namedtuple("Token", (
 
124
        "regexp",  # To match token; if "value" is not None, must have
 
125
                   # a "group" containing digits
 
126
        "value",   # datetime.timedelta or None
 
127
        "followers"))           # Tokens valid after this token
 
128
    # RFC 3339 "duration" tokens, syntax, and semantics; taken from
 
129
    # the "duration" ABNF definition in RFC 3339, Appendix A.
 
130
    token_end = Token(re.compile(r"$"), None, frozenset())
 
131
    token_second = Token(re.compile(r"(\d+)S"),
 
132
                         datetime.timedelta(seconds=1),
 
133
                         frozenset((token_end, )))
 
134
    token_minute = Token(re.compile(r"(\d+)M"),
 
135
                         datetime.timedelta(minutes=1),
 
136
                         frozenset((token_second, token_end)))
 
137
    token_hour = Token(re.compile(r"(\d+)H"),
 
138
                       datetime.timedelta(hours=1),
 
139
                       frozenset((token_minute, token_end)))
 
140
    token_time = Token(re.compile(r"T"),
 
141
                       None,
 
142
                       frozenset((token_hour, token_minute,
 
143
                                  token_second)))
 
144
    token_day = Token(re.compile(r"(\d+)D"),
 
145
                      datetime.timedelta(days=1),
 
146
                      frozenset((token_time, token_end)))
 
147
    token_month = Token(re.compile(r"(\d+)M"),
 
148
                        datetime.timedelta(weeks=4),
 
149
                        frozenset((token_day, token_end)))
 
150
    token_year = Token(re.compile(r"(\d+)Y"),
 
151
                       datetime.timedelta(weeks=52),
 
152
                       frozenset((token_month, token_end)))
 
153
    token_week = Token(re.compile(r"(\d+)W"),
 
154
                       datetime.timedelta(weeks=1),
 
155
                       frozenset((token_end, )))
 
156
    token_duration = Token(re.compile(r"P"), None,
 
157
                           frozenset((token_year, token_month,
 
158
                                      token_day, token_time,
 
159
                                      token_week)))
 
160
    # Define starting values:
 
161
    # Value so far
 
162
    value = datetime.timedelta()
 
163
    found_token = None
 
164
    # Following valid tokens
 
165
    followers = frozenset((token_duration, ))
 
166
    # String left to parse
 
167
    s = duration
 
168
    # Loop until end token is found
 
169
    while found_token is not token_end:
 
170
        # Search for any currently valid tokens
 
171
        for token in followers:
 
172
            match = token.regexp.match(s)
 
173
            if match is not None:
 
174
                # Token found
 
175
                if token.value is not None:
 
176
                    # Value found, parse digits
 
177
                    factor = int(match.group(1), 10)
 
178
                    # Add to value so far
 
179
                    value += factor * token.value
 
180
                # Strip token from string
 
181
                s = token.regexp.sub("", s, 1)
 
182
                # Go to found token
 
183
                found_token = token
 
184
                # Set valid next tokens
 
185
                followers = found_token.followers
 
186
                break
 
187
        else:
 
188
            # No currently valid tokens were found
 
189
            raise ValueError("Invalid RFC 3339 duration: {!r}"
 
190
                             .format(duration))
 
191
    # End token found
 
192
    return value
78
193
 
79
194
 
80
195
def string_to_delta(interval):
81
196
    """Parse a string and return a datetime.timedelta
82
197
 
83
 
    >>> string_to_delta("7d")
 
198
    >>> string_to_delta('7d')
84
199
    datetime.timedelta(7)
85
 
    >>> string_to_delta("60s")
 
200
    >>> string_to_delta('60s')
86
201
    datetime.timedelta(0, 60)
87
 
    >>> string_to_delta("60m")
 
202
    >>> string_to_delta('60m')
88
203
    datetime.timedelta(0, 3600)
89
 
    >>> string_to_delta("24h")
 
204
    >>> string_to_delta('24h')
90
205
    datetime.timedelta(1)
91
 
    >>> string_to_delta("1w")
 
206
    >>> string_to_delta('1w')
92
207
    datetime.timedelta(7)
93
 
    >>> string_to_delta("5m 30s")
 
208
    >>> string_to_delta('5m 30s')
94
209
    datetime.timedelta(0, 330)
95
210
    """
96
 
    timevalue = datetime.timedelta(0)
97
 
    regexp = re.compile("\d+[dsmhw]")
98
 
    
99
 
    for s in regexp.findall(interval):
100
 
        try:
101
 
            suffix = unicode(s[-1])
102
 
            value = int(s[:-1])
103
 
            if suffix == "d":
104
 
                delta = datetime.timedelta(value)
105
 
            elif suffix == "s":
106
 
                delta = datetime.timedelta(0, value)
107
 
            elif suffix == "m":
108
 
                delta = datetime.timedelta(0, 0, 0, 0, value)
109
 
            elif suffix == "h":
110
 
                delta = datetime.timedelta(0, 0, 0, 0, 0, value)
111
 
            elif suffix == "w":
112
 
                delta = datetime.timedelta(0, 0, 0, 0, 0, 0, value)
113
 
            else:
114
 
                raise ValueError
115
 
        except (ValueError, IndexError):
116
 
            raise ValueError
117
 
        timevalue += delta
118
 
    return timevalue
 
211
 
 
212
    try:
 
213
        return rfc3339_duration_to_delta(interval)
 
214
    except ValueError:
 
215
        pass
 
216
 
 
217
    value = datetime.timedelta(0)
 
218
    regexp = re.compile(r"(\d+)([dsmhw]?)")
 
219
 
 
220
    for num, suffix in regexp.findall(interval):
 
221
        if suffix == "d":
 
222
            value += datetime.timedelta(int(num))
 
223
        elif suffix == "s":
 
224
            value += datetime.timedelta(0, int(num))
 
225
        elif suffix == "m":
 
226
            value += datetime.timedelta(0, 0, 0, 0, int(num))
 
227
        elif suffix == "h":
 
228
            value += datetime.timedelta(0, 0, 0, 0, 0, int(num))
 
229
        elif suffix == "w":
 
230
            value += datetime.timedelta(0, 0, 0, 0, 0, 0, int(num))
 
231
        elif suffix == "":
 
232
            value += datetime.timedelta(0, 0, 0, int(num))
 
233
    return value
 
234
 
119
235
 
120
236
def print_clients(clients, keywords):
121
237
    def valuetostring(value, keyword):
122
238
        if type(value) is dbus.Boolean:
123
239
            return "Yes" if value else "No"
124
240
        if keyword in ("Timeout", "Interval", "ApprovalDelay",
125
 
                       "ApprovalDuration"):
 
241
                       "ApprovalDuration", "ExtendedTimeout"):
126
242
            return milliseconds_to_string(value)
127
 
        return unicode(value)
128
 
    
 
243
        return str(value)
 
244
 
129
245
    # Create format string to print table rows
130
 
    format_string = " ".join("%%-%ds" %
131
 
                             max(len(tablewords[key]),
132
 
                                 max(len(valuetostring(client[key],
133
 
                                                       key))
134
 
                                     for client in
135
 
                                     clients))
 
246
    format_string = " ".join("{{{key}:{width}}}".format(
 
247
        width=max(len(tablewords[key]),
 
248
                  max(len(valuetostring(client[key], key))
 
249
                      for client in clients)),
 
250
        key=key)
136
251
                             for key in keywords)
137
252
    # Print header line
138
 
    print(format_string % tuple(tablewords[key] for key in keywords))
 
253
    print(format_string.format(**tablewords))
139
254
    for client in clients:
140
 
        print(format_string % tuple(valuetostring(client[key], key)
141
 
                                    for key in keywords))
 
255
        print(format_string
 
256
              .format(**{key: valuetostring(client[key], key)
 
257
                         for key in keywords}))
 
258
 
142
259
 
143
260
def has_actions(options):
144
261
    return any((options.enable,
150
267
                options.remove,
151
268
                options.checker is not None,
152
269
                options.timeout is not None,
 
270
                options.extended_timeout is not None,
153
271
                options.interval is not None,
154
272
                options.approved_by_default is not None,
155
273
                options.approval_delay is not None,
158
276
                options.secret is not None,
159
277
                options.approve,
160
278
                options.deny))
161
 
        
 
279
 
 
280
 
162
281
def main():
163
 
        parser = OptionParser(version = "%%prog %s" % version)
164
 
        parser.add_option("-a", "--all", action="store_true",
165
 
                          help="Select all clients")
166
 
        parser.add_option("-v", "--verbose", action="store_true",
167
 
                          help="Print all fields")
168
 
        parser.add_option("-e", "--enable", action="store_true",
169
 
                          help="Enable client")
170
 
        parser.add_option("-d", "--disable", action="store_true",
171
 
                          help="disable client")
172
 
        parser.add_option("-b", "--bump-timeout", action="store_true",
173
 
                          help="Bump timeout for client")
174
 
        parser.add_option("--start-checker", action="store_true",
175
 
                          help="Start checker for client")
176
 
        parser.add_option("--stop-checker", action="store_true",
177
 
                          help="Stop checker for client")
178
 
        parser.add_option("-V", "--is-enabled", action="store_true",
179
 
                          help="Check if client is enabled")
180
 
        parser.add_option("-r", "--remove", action="store_true",
181
 
                          help="Remove client")
182
 
        parser.add_option("-c", "--checker", type="string",
183
 
                          help="Set checker command for client")
184
 
        parser.add_option("-t", "--timeout", type="string",
185
 
                          help="Set timeout for client")
186
 
        parser.add_option("-i", "--interval", type="string",
187
 
                          help="Set checker interval for client")
188
 
        parser.add_option("--approve-by-default", action="store_true",
189
 
                          dest="approved_by_default",
190
 
                          help="Set client to be approved by default")
191
 
        parser.add_option("--deny-by-default", action="store_false",
192
 
                          dest="approved_by_default",
193
 
                          help="Set client to be denied by default")
194
 
        parser.add_option("--approval-delay", type="string",
195
 
                          help="Set delay before client approve/deny")
196
 
        parser.add_option("--approval-duration", type="string",
197
 
                          help="Set duration of one client approval")
198
 
        parser.add_option("-H", "--host", type="string",
199
 
                          help="Set host for client")
200
 
        parser.add_option("-s", "--secret", type="string",
201
 
                          help="Set password blob (file) for client")
202
 
        parser.add_option("-A", "--approve", action="store_true",
203
 
                          help="Approve any current client request")
204
 
        parser.add_option("-D", "--deny", action="store_true",
205
 
                          help="Deny any current client request")
206
 
        options, client_names = parser.parse_args()
207
 
        
208
 
        if has_actions(options) and not client_names and not options.all:
209
 
            parser.error("Options require clients names or --all.")
210
 
        if options.verbose and has_actions(options):
211
 
            parser.error("--verbose can only be used alone or with"
212
 
                         " --all.")
213
 
        if options.all and not has_actions(options):
214
 
            parser.error("--all requires an action.")
215
 
        
216
 
        try:
217
 
            bus = dbus.SystemBus()
218
 
            mandos_dbus_objc = bus.get_object(busname, server_path)
219
 
        except dbus.exceptions.DBusException:
220
 
            print("Could not connect to Mandos server",
221
 
                  file=sys.stderr)
222
 
            sys.exit(1)
223
 
    
224
 
        mandos_serv = dbus.Interface(mandos_dbus_objc,
225
 
                                     dbus_interface = server_interface)
226
 
 
227
 
        #block stderr since dbus library prints to stderr
228
 
        null = os.open(os.path.devnull, os.O_RDWR)
229
 
        stderrcopy = os.dup(sys.stderr.fileno())
230
 
        os.dup2(null, sys.stderr.fileno())
231
 
        os.close(null)
232
 
        try:
233
 
            try:
234
 
                mandos_clients = mandos_serv.GetAllClientsWithProperties()
235
 
            finally:
236
 
                #restore stderr
237
 
                os.dup2(stderrcopy, sys.stderr.fileno())
238
 
                os.close(stderrcopy)
239
 
        except dbus.exceptions.DBusException, e:
240
 
            print("Access denied: Accessing mandos server through dbus.",
241
 
                  file=sys.stderr)
242
 
            sys.exit(1)
243
 
            
244
 
        # Compile dict of (clients: properties) to process
245
 
        clients={}
246
 
        
247
 
        if options.all or not client_names:
248
 
            clients = dict((bus.get_object(busname, path), properties)
249
 
                           for path, properties in
250
 
                           mandos_clients.iteritems())
251
 
        else:
252
 
            for name in client_names:
253
 
                for path, client in mandos_clients.iteritems():
254
 
                    if client["Name"] == name:
255
 
                        client_objc = bus.get_object(busname, path)
256
 
                        clients[client_objc] = client
257
 
                        break
 
282
    parser = argparse.ArgumentParser()
 
283
    parser.add_argument("--version", action="version",
 
284
                        version="%(prog)s {}".format(version),
 
285
                        help="show version number and exit")
 
286
    parser.add_argument("-a", "--all", action="store_true",
 
287
                        help="Select all clients")
 
288
    parser.add_argument("-v", "--verbose", action="store_true",
 
289
                        help="Print all fields")
 
290
    parser.add_argument("-j", "--dump-json", action="store_true",
 
291
                        help="Dump client data in JSON format")
 
292
    parser.add_argument("-e", "--enable", action="store_true",
 
293
                        help="Enable client")
 
294
    parser.add_argument("-d", "--disable", action="store_true",
 
295
                        help="disable client")
 
296
    parser.add_argument("-b", "--bump-timeout", action="store_true",
 
297
                        help="Bump timeout for client")
 
298
    parser.add_argument("--start-checker", action="store_true",
 
299
                        help="Start checker for client")
 
300
    parser.add_argument("--stop-checker", action="store_true",
 
301
                        help="Stop checker for client")
 
302
    parser.add_argument("-V", "--is-enabled", action="store_true",
 
303
                        help="Check if client is enabled")
 
304
    parser.add_argument("-r", "--remove", action="store_true",
 
305
                        help="Remove client")
 
306
    parser.add_argument("-c", "--checker",
 
307
                        help="Set checker command for client")
 
308
    parser.add_argument("-t", "--timeout",
 
309
                        help="Set timeout for client")
 
310
    parser.add_argument("--extended-timeout",
 
311
                        help="Set extended timeout for client")
 
312
    parser.add_argument("-i", "--interval",
 
313
                        help="Set checker interval for client")
 
314
    parser.add_argument("--approve-by-default", action="store_true",
 
315
                        default=None, dest="approved_by_default",
 
316
                        help="Set client to be approved by default")
 
317
    parser.add_argument("--deny-by-default", action="store_false",
 
318
                        dest="approved_by_default",
 
319
                        help="Set client to be denied by default")
 
320
    parser.add_argument("--approval-delay",
 
321
                        help="Set delay before client approve/deny")
 
322
    parser.add_argument("--approval-duration",
 
323
                        help="Set duration of one client approval")
 
324
    parser.add_argument("-H", "--host", help="Set host for client")
 
325
    parser.add_argument("-s", "--secret",
 
326
                        type=argparse.FileType(mode="rb"),
 
327
                        help="Set password blob (file) for client")
 
328
    parser.add_argument("-A", "--approve", action="store_true",
 
329
                        help="Approve any current client request")
 
330
    parser.add_argument("-D", "--deny", action="store_true",
 
331
                        help="Deny any current client request")
 
332
    parser.add_argument("--check", action="store_true",
 
333
                        help="Run self-test")
 
334
    parser.add_argument("client", nargs="*", help="Client name")
 
335
    options = parser.parse_args()
 
336
 
 
337
    if has_actions(options) and not (options.client or options.all):
 
338
        parser.error("Options require clients names or --all.")
 
339
    if options.verbose and has_actions(options):
 
340
        parser.error("--verbose can only be used alone.")
 
341
    if options.dump_json and (options.verbose
 
342
                              or has_actions(options)):
 
343
        parser.error("--dump-json can only be used alone.")
 
344
    if options.all and not has_actions(options):
 
345
        parser.error("--all requires an action.")
 
346
 
 
347
    if options.check:
 
348
        fail_count, test_count = doctest.testmod()
 
349
        sys.exit(os.EX_OK if fail_count == 0 else 1)
 
350
 
 
351
    try:
 
352
        bus = dbus.SystemBus()
 
353
        mandos_dbus_objc = bus.get_object(busname, server_path)
 
354
    except dbus.exceptions.DBusException:
 
355
        print("Could not connect to Mandos server", file=sys.stderr)
 
356
        sys.exit(1)
 
357
 
 
358
    mandos_serv = dbus.Interface(mandos_dbus_objc,
 
359
                                 dbus_interface=server_interface)
 
360
    mandos_serv_object_manager = dbus.Interface(
 
361
        mandos_dbus_objc, dbus_interface=dbus.OBJECT_MANAGER_IFACE)
 
362
 
 
363
    # block stderr since dbus library prints to stderr
 
364
    null = os.open(os.path.devnull, os.O_RDWR)
 
365
    stderrcopy = os.dup(sys.stderr.fileno())
 
366
    os.dup2(null, sys.stderr.fileno())
 
367
    os.close(null)
 
368
    try:
 
369
        try:
 
370
            mandos_clients = {path: ifs_and_props[client_interface]
 
371
                              for path, ifs_and_props in
 
372
                              mandos_serv_object_manager
 
373
                              .GetManagedObjects().items()
 
374
                              if client_interface in ifs_and_props}
 
375
        finally:
 
376
            # restore stderr
 
377
            os.dup2(stderrcopy, sys.stderr.fileno())
 
378
            os.close(stderrcopy)
 
379
    except dbus.exceptions.DBusException as e:
 
380
        print("Access denied: "
 
381
              "Accessing mandos server through D-Bus: {}".format(e),
 
382
              file=sys.stderr)
 
383
        sys.exit(1)
 
384
 
 
385
    # Compile dict of (clients: properties) to process
 
386
    clients = {}
 
387
 
 
388
    if options.all or not options.client:
 
389
        clients = {bus.get_object(busname, path): properties
 
390
                   for path, properties in mandos_clients.items()}
 
391
    else:
 
392
        for name in options.client:
 
393
            for path, client in mandos_clients.items():
 
394
                if client["Name"] == name:
 
395
                    client_objc = bus.get_object(busname, path)
 
396
                    clients[client_objc] = client
 
397
                    break
 
398
            else:
 
399
                print("Client not found on server: {!r}"
 
400
                      .format(name), file=sys.stderr)
 
401
                sys.exit(1)
 
402
 
 
403
    if not has_actions(options) and clients:
 
404
        if options.verbose or options.dump_json:
 
405
            keywords = ("Name", "Enabled", "Timeout", "LastCheckedOK",
 
406
                        "Created", "Interval", "Host", "Fingerprint",
 
407
                        "CheckerRunning", "LastEnabled",
 
408
                        "ApprovalPending", "ApprovedByDefault",
 
409
                        "LastApprovalRequest", "ApprovalDelay",
 
410
                        "ApprovalDuration", "Checker",
 
411
                        "ExtendedTimeout", "Expires",
 
412
                        "LastCheckerStatus")
 
413
        else:
 
414
            keywords = defaultkeywords
 
415
 
 
416
        if options.dump_json:
 
417
            json.dump({client["Name"]: {key:
 
418
                                        bool(client[key])
 
419
                                        if isinstance(client[key],
 
420
                                                      dbus.Boolean)
 
421
                                        else client[key]
 
422
                                        for key in keywords}
 
423
                       for client in clients.values()},
 
424
                      fp=sys.stdout, indent=4,
 
425
                      separators=(',', ': '))
 
426
            print()
 
427
        else:
 
428
            print_clients(clients.values(), keywords)
 
429
    else:
 
430
        # Process each client in the list by all selected options
 
431
        for client in clients:
 
432
 
 
433
            def set_client_prop(prop, value):
 
434
                """Set a Client D-Bus property"""
 
435
                client.Set(client_interface, prop, value,
 
436
                           dbus_interface=dbus.PROPERTIES_IFACE)
 
437
 
 
438
            def set_client_prop_ms(prop, value):
 
439
                """Set a Client D-Bus property, converted
 
440
                from a string to milliseconds."""
 
441
                set_client_prop(prop,
 
442
                                string_to_delta(value).total_seconds()
 
443
                                * 1000)
 
444
 
 
445
            if options.remove:
 
446
                mandos_serv.RemoveClient(client.__dbus_object_path__)
 
447
            if options.enable:
 
448
                set_client_prop("Enabled", dbus.Boolean(True))
 
449
            if options.disable:
 
450
                set_client_prop("Enabled", dbus.Boolean(False))
 
451
            if options.bump_timeout:
 
452
                set_client_prop("LastCheckedOK", "")
 
453
            if options.start_checker:
 
454
                set_client_prop("CheckerRunning", dbus.Boolean(True))
 
455
            if options.stop_checker:
 
456
                set_client_prop("CheckerRunning", dbus.Boolean(False))
 
457
            if options.is_enabled:
 
458
                if client.Get(client_interface, "Enabled",
 
459
                              dbus_interface=dbus.PROPERTIES_IFACE):
 
460
                    sys.exit(0)
258
461
                else:
259
 
                    print("Client not found on server: %r" % name,
260
 
                          file=sys.stderr)
261
462
                    sys.exit(1)
262
 
            
263
 
        if not has_actions(options) and clients:
264
 
            if options.verbose:
265
 
                keywords = ("Name", "Enabled", "Timeout",
266
 
                            "LastCheckedOK", "Created", "Interval",
267
 
                            "Host", "Fingerprint", "CheckerRunning",
268
 
                            "LastEnabled", "ApprovalPending",
269
 
                            "ApprovedByDefault",
270
 
                            "LastApprovalRequest", "ApprovalDelay",
271
 
                            "ApprovalDuration", "Checker")
272
 
            else:
273
 
                keywords = defaultkeywords
274
 
            
275
 
            print_clients(clients.values(), keywords)
276
 
        else:
277
 
            # Process each client in the list by all selected options
278
 
            for client in clients:
279
 
                if options.remove:
280
 
                    mandos_serv.RemoveClient(client.__dbus_object_path__)
281
 
                if options.enable:
282
 
                    client.Enable(dbus_interface=client_interface)
283
 
                if options.disable:
284
 
                    client.Disable(dbus_interface=client_interface)
285
 
                if options.bump_timeout:
286
 
                    client.CheckedOK(dbus_interface=client_interface)
287
 
                if options.start_checker:
288
 
                    client.StartChecker(dbus_interface=client_interface)
289
 
                if options.stop_checker:
290
 
                    client.StopChecker(dbus_interface=client_interface)
291
 
                if options.is_enabled:
292
 
                    sys.exit(0 if client.Get(client_interface,
293
 
                                             "Enabled",
294
 
                                             dbus_interface=dbus.PROPERTIES_IFACE)
295
 
                             else 1)
296
 
                if options.checker:
297
 
                    client.Set(client_interface, "Checker", options.checker,
298
 
                               dbus_interface=dbus.PROPERTIES_IFACE)
299
 
                if options.host:
300
 
                    client.Set(client_interface, "Host", options.host,
301
 
                               dbus_interface=dbus.PROPERTIES_IFACE)
302
 
                if options.interval:
303
 
                    client.Set(client_interface, "Interval",
304
 
                               timedelta_to_milliseconds
305
 
                               (string_to_delta(options.interval)),
306
 
                               dbus_interface=dbus.PROPERTIES_IFACE)
307
 
                if options.approval_delay:
308
 
                    client.Set(client_interface, "ApprovalDelay",
309
 
                               timedelta_to_milliseconds
310
 
                               (string_to_delta(options.
311
 
                                                approval_delay)),
312
 
                               dbus_interface=dbus.PROPERTIES_IFACE)
313
 
                if options.approval_duration:
314
 
                    client.Set(client_interface, "ApprovalDuration",
315
 
                               timedelta_to_milliseconds
316
 
                               (string_to_delta(options.
317
 
                                                approval_duration)),
318
 
                               dbus_interface=dbus.PROPERTIES_IFACE)
319
 
                if options.timeout:
320
 
                    client.Set(client_interface, "Timeout",
321
 
                               timedelta_to_milliseconds
322
 
                               (string_to_delta(options.timeout)),
323
 
                               dbus_interface=dbus.PROPERTIES_IFACE)
324
 
                if options.secret:
325
 
                    client.Set(client_interface, "Secret",
326
 
                               dbus.ByteArray(open(options.secret,
327
 
                                                   "rb").read()),
328
 
                               dbus_interface=dbus.PROPERTIES_IFACE)
329
 
                if options.approved_by_default is not None:
330
 
                    client.Set(client_interface, "ApprovedByDefault",
331
 
                               dbus.Boolean(options
332
 
                                            .approved_by_default),
333
 
                               dbus_interface=dbus.PROPERTIES_IFACE)
334
 
                if options.approve:
335
 
                    client.Approve(dbus.Boolean(True),
336
 
                                   dbus_interface=client_interface)
337
 
                elif options.deny:
338
 
                    client.Approve(dbus.Boolean(False),
339
 
                                   dbus_interface=client_interface)
 
463
            if options.checker is not None:
 
464
                set_client_prop("Checker", options.checker)
 
465
            if options.host is not None:
 
466
                set_client_prop("Host", options.host)
 
467
            if options.interval is not None:
 
468
                set_client_prop_ms("Interval", options.interval)
 
469
            if options.approval_delay is not None:
 
470
                set_client_prop_ms("ApprovalDelay",
 
471
                                   options.approval_delay)
 
472
            if options.approval_duration is not None:
 
473
                set_client_prop_ms("ApprovalDuration",
 
474
                                   options.approval_duration)
 
475
            if options.timeout is not None:
 
476
                set_client_prop_ms("Timeout", options.timeout)
 
477
            if options.extended_timeout is not None:
 
478
                set_client_prop_ms("ExtendedTimeout",
 
479
                                   options.extended_timeout)
 
480
            if options.secret is not None:
 
481
                set_client_prop("Secret",
 
482
                                dbus.ByteArray(options.secret.read()))
 
483
            if options.approved_by_default is not None:
 
484
                set_client_prop("ApprovedByDefault",
 
485
                                dbus.Boolean(options
 
486
                                             .approved_by_default))
 
487
            if options.approve:
 
488
                client.Approve(dbus.Boolean(True),
 
489
                               dbus_interface=client_interface)
 
490
            elif options.deny:
 
491
                client.Approve(dbus.Boolean(False),
 
492
                               dbus_interface=client_interface)
 
493
 
340
494
 
341
495
if __name__ == "__main__":
342
496
    main()