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  • Committer: Teddy Hogeborn
  • Date: 2019-02-10 10:41:07 UTC
  • mfrom: (237.7.521 trunk)
  • Revision ID: teddy@recompile.se-20190210104107-ljzxd3klwixha9kg
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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
 
9
 
# This program is free software: you can redistribute it and/or modify
10
 
# it under the terms of the GNU General Public License as published by
 
5
#
 
6
# Copyright © 2008-2019 Teddy Hogeborn
 
7
# Copyright © 2008-2019 Björn Påhlsson
 
8
#
 
9
# This file is part of Mandos.
 
10
#
 
11
# Mandos is free software: you can redistribute it and/or modify it
 
12
# under the terms of the GNU General Public License as published by
11
13
# the Free Software Foundation, either version 3 of the License, or
12
14
# (at your option) any later version.
13
15
#
14
 
#     This program is distributed in the hope that it will be useful,
15
 
#     but WITHOUT ANY WARRANTY; without even the implied warranty of
 
16
#     Mandos is distributed in the hope that it will be useful, but
 
17
#     WITHOUT ANY WARRANTY; without even the implied warranty of
16
18
#     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
17
19
#     GNU General Public License for more details.
18
 
 
20
#
19
21
# You should have received a copy of the GNU General Public License
20
 
# along with this program.  If not, see <http://www.gnu.org/licenses/>.
21
 
22
 
# Contact the authors at <mandos@fukt.bsnet.se>.
23
 
24
 
 
25
 
from __future__ import division, absolute_import, unicode_literals
 
22
# along with Mandos.  If not, see <http://www.gnu.org/licenses/>.
 
23
#
 
24
# Contact the authors at <mandos@recompile.se>.
 
25
#
 
26
 
 
27
from __future__ import (division, absolute_import, print_function,
 
28
                        unicode_literals)
 
29
 
 
30
try:
 
31
    from future_builtins import *
 
32
except ImportError:
 
33
    pass
26
34
 
27
35
import sys
28
 
import dbus
29
 
from optparse import OptionParser
 
36
import argparse
30
37
import locale
31
38
import datetime
32
39
import re
33
40
import os
 
41
import collections
 
42
import json
 
43
 
 
44
import dbus
 
45
 
 
46
if sys.version_info.major == 2:
 
47
    str = unicode
34
48
 
35
49
locale.setlocale(locale.LC_ALL, "")
36
50
 
44
58
    "Interval": "Interval",
45
59
    "Host": "Host",
46
60
    "Fingerprint": "Fingerprint",
 
61
    "KeyID": "Key ID",
47
62
    "CheckerRunning": "Check Is Running",
48
63
    "LastEnabled": "Last Enabled",
49
64
    "ApprovalPending": "Approval Is Pending",
51
66
    "ApprovalDelay": "Approval Delay",
52
67
    "ApprovalDuration": "Approval Duration",
53
68
    "Checker": "Checker",
54
 
    }
 
69
    "ExtendedTimeout": "Extended Timeout",
 
70
    "Expires": "Expires",
 
71
    "LastCheckerStatus": "Last Checker Status",
 
72
}
55
73
defaultkeywords = ("Name", "Enabled", "Timeout", "LastCheckedOK")
56
 
domain = "se.bsnet.fukt"
 
74
domain = "se.recompile"
57
75
busname = domain + ".Mandos"
58
76
server_path = "/"
59
77
server_interface = domain + ".Mandos"
60
78
client_interface = domain + ".Mandos.Client"
61
 
version = "1.2.3"
62
 
 
63
 
def timedelta_to_milliseconds(td):
64
 
    """Convert a datetime.timedelta object to milliseconds"""
65
 
    return ((td.days * 24 * 60 * 60 * 1000)
66
 
            + (td.seconds * 1000)
67
 
            + (td.microseconds // 1000))
 
79
version = "1.8.1"
 
80
 
 
81
 
 
82
try:
 
83
    dbus.OBJECT_MANAGER_IFACE
 
84
except AttributeError:
 
85
    dbus.OBJECT_MANAGER_IFACE = "org.freedesktop.DBus.ObjectManager"
 
86
 
68
87
 
69
88
def milliseconds_to_string(ms):
70
89
    td = datetime.timedelta(0, 0, 0, ms)
71
 
    return ("%(days)s%(hours)02d:%(minutes)02d:%(seconds)02d"
72
 
            % { "days": "%dT" % td.days if td.days else "",
73
 
                "hours": td.seconds // 3600,
74
 
                "minutes": (td.seconds % 3600) // 60,
75
 
                "seconds": td.seconds % 60,
76
 
                })
 
90
    return ("{days}{hours:02}:{minutes:02}:{seconds:02}"
 
91
            .format(days="{}T".format(td.days) if td.days else "",
 
92
                    hours=td.seconds // 3600,
 
93
                    minutes=(td.seconds % 3600) // 60,
 
94
                    seconds=td.seconds % 60))
 
95
 
 
96
 
 
97
def rfc3339_duration_to_delta(duration):
 
98
    """Parse an RFC 3339 "duration" and return a datetime.timedelta
 
99
 
 
100
    >>> rfc3339_duration_to_delta("P7D")
 
101
    datetime.timedelta(7)
 
102
    >>> rfc3339_duration_to_delta("PT60S")
 
103
    datetime.timedelta(0, 60)
 
104
    >>> rfc3339_duration_to_delta("PT60M")
 
105
    datetime.timedelta(0, 3600)
 
106
    >>> rfc3339_duration_to_delta("PT24H")
 
107
    datetime.timedelta(1)
 
108
    >>> rfc3339_duration_to_delta("P1W")
 
109
    datetime.timedelta(7)
 
110
    >>> rfc3339_duration_to_delta("PT5M30S")
 
111
    datetime.timedelta(0, 330)
 
112
    >>> rfc3339_duration_to_delta("P1DT3M20S")
 
113
    datetime.timedelta(1, 200)
 
114
    """
 
115
 
 
116
    # Parsing an RFC 3339 duration with regular expressions is not
 
117
    # possible - there would have to be multiple places for the same
 
118
    # values, like seconds.  The current code, while more esoteric, is
 
119
    # cleaner without depending on a parsing library.  If Python had a
 
120
    # built-in library for parsing we would use it, but we'd like to
 
121
    # avoid excessive use of external libraries.
 
122
 
 
123
    # New type for defining tokens, syntax, and semantics all-in-one
 
124
    Token = collections.namedtuple("Token", (
 
125
        "regexp",  # To match token; if "value" is not None, must have
 
126
                   # a "group" containing digits
 
127
        "value",   # datetime.timedelta or None
 
128
        "followers"))           # Tokens valid after this token
 
129
    # RFC 3339 "duration" tokens, syntax, and semantics; taken from
 
130
    # the "duration" ABNF definition in RFC 3339, Appendix A.
 
131
    token_end = Token(re.compile(r"$"), None, frozenset())
 
132
    token_second = Token(re.compile(r"(\d+)S"),
 
133
                         datetime.timedelta(seconds=1),
 
134
                         frozenset((token_end, )))
 
135
    token_minute = Token(re.compile(r"(\d+)M"),
 
136
                         datetime.timedelta(minutes=1),
 
137
                         frozenset((token_second, token_end)))
 
138
    token_hour = Token(re.compile(r"(\d+)H"),
 
139
                       datetime.timedelta(hours=1),
 
140
                       frozenset((token_minute, token_end)))
 
141
    token_time = Token(re.compile(r"T"),
 
142
                       None,
 
143
                       frozenset((token_hour, token_minute,
 
144
                                  token_second)))
 
145
    token_day = Token(re.compile(r"(\d+)D"),
 
146
                      datetime.timedelta(days=1),
 
147
                      frozenset((token_time, token_end)))
 
148
    token_month = Token(re.compile(r"(\d+)M"),
 
149
                        datetime.timedelta(weeks=4),
 
150
                        frozenset((token_day, token_end)))
 
151
    token_year = Token(re.compile(r"(\d+)Y"),
 
152
                       datetime.timedelta(weeks=52),
 
153
                       frozenset((token_month, token_end)))
 
154
    token_week = Token(re.compile(r"(\d+)W"),
 
155
                       datetime.timedelta(weeks=1),
 
156
                       frozenset((token_end, )))
 
157
    token_duration = Token(re.compile(r"P"), None,
 
158
                           frozenset((token_year, token_month,
 
159
                                      token_day, token_time,
 
160
                                      token_week)))
 
161
    # Define starting values:
 
162
    # Value so far
 
163
    value = datetime.timedelta()
 
164
    found_token = None
 
165
    # Following valid tokens
 
166
    followers = frozenset((token_duration, ))
 
167
    # String left to parse
 
168
    s = duration
 
169
    # Loop until end token is found
 
170
    while found_token is not token_end:
 
171
        # Search for any currently valid tokens
 
172
        for token in followers:
 
173
            match = token.regexp.match(s)
 
174
            if match is not None:
 
175
                # Token found
 
176
                if token.value is not None:
 
177
                    # Value found, parse digits
 
178
                    factor = int(match.group(1), 10)
 
179
                    # Add to value so far
 
180
                    value += factor * token.value
 
181
                # Strip token from string
 
182
                s = token.regexp.sub("", s, 1)
 
183
                # Go to found token
 
184
                found_token = token
 
185
                # Set valid next tokens
 
186
                followers = found_token.followers
 
187
                break
 
188
        else:
 
189
            # No currently valid tokens were found
 
190
            raise ValueError("Invalid RFC 3339 duration: {!r}"
 
191
                             .format(duration))
 
192
    # End token found
 
193
    return value
77
194
 
78
195
 
79
196
def string_to_delta(interval):
80
197
    """Parse a string and return a datetime.timedelta
81
198
 
82
 
    >>> string_to_delta("7d")
 
199
    >>> string_to_delta('7d')
83
200
    datetime.timedelta(7)
84
 
    >>> string_to_delta("60s")
 
201
    >>> string_to_delta('60s')
85
202
    datetime.timedelta(0, 60)
86
 
    >>> string_to_delta("60m")
 
203
    >>> string_to_delta('60m')
87
204
    datetime.timedelta(0, 3600)
88
 
    >>> string_to_delta("24h")
 
205
    >>> string_to_delta('24h')
89
206
    datetime.timedelta(1)
90
 
    >>> string_to_delta("1w")
 
207
    >>> string_to_delta('1w')
91
208
    datetime.timedelta(7)
92
 
    >>> string_to_delta("5m 30s")
 
209
    >>> string_to_delta('5m 30s')
93
210
    datetime.timedelta(0, 330)
94
211
    """
95
 
    timevalue = datetime.timedelta(0)
96
 
    regexp = re.compile("\d+[dsmhw]")
97
 
    
98
 
    for s in regexp.findall(interval):
99
 
        try:
100
 
            suffix = unicode(s[-1])
101
 
            value = int(s[:-1])
102
 
            if suffix == "d":
103
 
                delta = datetime.timedelta(value)
104
 
            elif suffix == "s":
105
 
                delta = datetime.timedelta(0, value)
106
 
            elif suffix == "m":
107
 
                delta = datetime.timedelta(0, 0, 0, 0, value)
108
 
            elif suffix == "h":
109
 
                delta = datetime.timedelta(0, 0, 0, 0, 0, value)
110
 
            elif suffix == "w":
111
 
                delta = datetime.timedelta(0, 0, 0, 0, 0, 0, value)
112
 
            else:
113
 
                raise ValueError
114
 
        except (ValueError, IndexError):
115
 
            raise ValueError
116
 
        timevalue += delta
117
 
    return timevalue
 
212
 
 
213
    try:
 
214
        return rfc3339_duration_to_delta(interval)
 
215
    except ValueError:
 
216
        pass
 
217
 
 
218
    value = datetime.timedelta(0)
 
219
    regexp = re.compile(r"(\d+)([dsmhw]?)")
 
220
 
 
221
    for num, suffix in regexp.findall(interval):
 
222
        if suffix == "d":
 
223
            value += datetime.timedelta(int(num))
 
224
        elif suffix == "s":
 
225
            value += datetime.timedelta(0, int(num))
 
226
        elif suffix == "m":
 
227
            value += datetime.timedelta(0, 0, 0, 0, int(num))
 
228
        elif suffix == "h":
 
229
            value += datetime.timedelta(0, 0, 0, 0, 0, int(num))
 
230
        elif suffix == "w":
 
231
            value += datetime.timedelta(0, 0, 0, 0, 0, 0, int(num))
 
232
        elif suffix == "":
 
233
            value += datetime.timedelta(0, 0, 0, int(num))
 
234
    return value
 
235
 
118
236
 
119
237
def print_clients(clients, keywords):
120
238
    def valuetostring(value, keyword):
121
239
        if type(value) is dbus.Boolean:
122
240
            return "Yes" if value else "No"
123
241
        if keyword in ("Timeout", "Interval", "ApprovalDelay",
124
 
                       "ApprovalDuration"):
 
242
                       "ApprovalDuration", "ExtendedTimeout"):
125
243
            return milliseconds_to_string(value)
126
 
        return unicode(value)
127
 
    
 
244
        return str(value)
 
245
 
128
246
    # Create format string to print table rows
129
 
    format_string = " ".join("%%-%ds" %
130
 
                             max(len(tablewords[key]),
131
 
                                 max(len(valuetostring(client[key],
132
 
                                                       key))
133
 
                                     for client in
134
 
                                     clients))
 
247
    format_string = " ".join("{{{key}:{width}}}".format(
 
248
        width=max(len(tablewords[key]),
 
249
                  max(len(valuetostring(client[key], key))
 
250
                      for client in clients)),
 
251
        key=key)
135
252
                             for key in keywords)
136
253
    # Print header line
137
 
    print format_string % tuple(tablewords[key] for key in keywords)
 
254
    print(format_string.format(**tablewords))
138
255
    for client in clients:
139
 
        print format_string % tuple(valuetostring(client[key], key)
140
 
                                    for key in keywords)
 
256
        print(format_string
 
257
              .format(**{key: valuetostring(client[key], key)
 
258
                         for key in keywords}))
 
259
 
141
260
 
142
261
def has_actions(options):
143
262
    return any((options.enable,
149
268
                options.remove,
150
269
                options.checker is not None,
151
270
                options.timeout is not None,
 
271
                options.extended_timeout is not None,
152
272
                options.interval is not None,
153
273
                options.approved_by_default is not None,
154
274
                options.approval_delay is not None,
157
277
                options.secret is not None,
158
278
                options.approve,
159
279
                options.deny))
160
 
        
 
280
 
 
281
 
161
282
def main():
162
 
        parser = OptionParser(version = "%%prog %s" % version)
163
 
        parser.add_option("-a", "--all", action="store_true",
164
 
                          help="Select all clients")
165
 
        parser.add_option("-v", "--verbose", action="store_true",
166
 
                          help="Print all fields")
167
 
        parser.add_option("-e", "--enable", action="store_true",
168
 
                          help="Enable client")
169
 
        parser.add_option("-d", "--disable", action="store_true",
170
 
                          help="disable client")
171
 
        parser.add_option("-b", "--bump-timeout", action="store_true",
172
 
                          help="Bump timeout for client")
173
 
        parser.add_option("--start-checker", action="store_true",
174
 
                          help="Start checker for client")
175
 
        parser.add_option("--stop-checker", action="store_true",
176
 
                          help="Stop checker for client")
177
 
        parser.add_option("-V", "--is-enabled", action="store_true",
178
 
                          help="Check if client is enabled")
179
 
        parser.add_option("-r", "--remove", action="store_true",
180
 
                          help="Remove client")
181
 
        parser.add_option("-c", "--checker", type="string",
182
 
                          help="Set checker command for client")
183
 
        parser.add_option("-t", "--timeout", type="string",
184
 
                          help="Set timeout for client")
185
 
        parser.add_option("-i", "--interval", type="string",
186
 
                          help="Set checker interval for client")
187
 
        parser.add_option("--approve-by-default", action="store_true",
188
 
                          dest="approved_by_default",
189
 
                          help="Set client to be approved by default")
190
 
        parser.add_option("--deny-by-default", action="store_false",
191
 
                          dest="approved_by_default",
192
 
                          help="Set client to be denied by default")
193
 
        parser.add_option("--approval-delay", type="string",
194
 
                          help="Set delay before client approve/deny")
195
 
        parser.add_option("--approval-duration", type="string",
196
 
                          help="Set duration of one client approval")
197
 
        parser.add_option("-H", "--host", type="string",
198
 
                          help="Set host for client")
199
 
        parser.add_option("-s", "--secret", type="string",
200
 
                          help="Set password blob (file) for client")
201
 
        parser.add_option("-A", "--approve", action="store_true",
202
 
                          help="Approve any current client request")
203
 
        parser.add_option("-D", "--deny", action="store_true",
204
 
                          help="Deny any current client request")
205
 
        options, client_names = parser.parse_args()
206
 
        
207
 
        if has_actions(options) and not client_names and not options.all:
208
 
            parser.error("Options require clients names or --all.")
209
 
        if options.verbose and has_actions(options):
210
 
            parser.error("--verbose can only be used alone or with"
211
 
                         " --all.")
212
 
        if options.all and not has_actions(options):
213
 
            parser.error("--all requires an action.")
214
 
        
215
 
        try:
216
 
            bus = dbus.SystemBus()
217
 
            mandos_dbus_objc = bus.get_object(busname, server_path)
218
 
        except dbus.exceptions.DBusException:
219
 
            print >> sys.stderr, "Could not connect to Mandos server"
220
 
            sys.exit(1)
221
 
    
222
 
        mandos_serv = dbus.Interface(mandos_dbus_objc,
223
 
                                     dbus_interface = server_interface)
224
 
 
225
 
        #block stderr since dbus library prints to stderr
226
 
        null = os.open(os.path.devnull, os.O_RDWR)
227
 
        stderrcopy = os.dup(sys.stderr.fileno())
228
 
        os.dup2(null, sys.stderr.fileno())
229
 
        os.close(null)
230
 
        try:
231
 
            try:
232
 
                mandos_clients = mandos_serv.GetAllClientsWithProperties()
233
 
            finally:
234
 
                #restore stderr
235
 
                os.dup2(stderrcopy, sys.stderr.fileno())
236
 
                os.close(stderrcopy)
237
 
        except dbus.exceptions.DBusException, e:
238
 
            print >> sys.stderr, "Access denied: Accessing mandos server through dbus."
239
 
            sys.exit(1)
240
 
            
241
 
        # Compile dict of (clients: properties) to process
242
 
        clients={}
243
 
        
244
 
        if options.all or not client_names:
245
 
            clients = dict((bus.get_object(busname, path), properties)
246
 
                           for path, properties in
247
 
                           mandos_clients.iteritems())
248
 
        else:
249
 
            for name in client_names:
250
 
                for path, client in mandos_clients.iteritems():
251
 
                    if client["Name"] == name:
252
 
                        client_objc = bus.get_object(busname, path)
253
 
                        clients[client_objc] = client
254
 
                        break
 
283
    parser = argparse.ArgumentParser()
 
284
    parser.add_argument("--version", action="version",
 
285
                        version="%(prog)s {}".format(version),
 
286
                        help="show version number and exit")
 
287
    parser.add_argument("-a", "--all", action="store_true",
 
288
                        help="Select all clients")
 
289
    parser.add_argument("-v", "--verbose", action="store_true",
 
290
                        help="Print all fields")
 
291
    parser.add_argument("-j", "--dump-json", action="store_true",
 
292
                        help="Dump client data in JSON format")
 
293
    parser.add_argument("-e", "--enable", action="store_true",
 
294
                        help="Enable client")
 
295
    parser.add_argument("-d", "--disable", action="store_true",
 
296
                        help="disable client")
 
297
    parser.add_argument("-b", "--bump-timeout", action="store_true",
 
298
                        help="Bump timeout for client")
 
299
    parser.add_argument("--start-checker", action="store_true",
 
300
                        help="Start checker for client")
 
301
    parser.add_argument("--stop-checker", action="store_true",
 
302
                        help="Stop checker for client")
 
303
    parser.add_argument("-V", "--is-enabled", action="store_true",
 
304
                        help="Check if client is enabled")
 
305
    parser.add_argument("-r", "--remove", action="store_true",
 
306
                        help="Remove client")
 
307
    parser.add_argument("-c", "--checker",
 
308
                        help="Set checker command for client")
 
309
    parser.add_argument("-t", "--timeout",
 
310
                        help="Set timeout for client")
 
311
    parser.add_argument("--extended-timeout",
 
312
                        help="Set extended timeout for client")
 
313
    parser.add_argument("-i", "--interval",
 
314
                        help="Set checker interval for client")
 
315
    parser.add_argument("--approve-by-default", action="store_true",
 
316
                        default=None, dest="approved_by_default",
 
317
                        help="Set client to be approved by default")
 
318
    parser.add_argument("--deny-by-default", action="store_false",
 
319
                        dest="approved_by_default",
 
320
                        help="Set client to be denied by default")
 
321
    parser.add_argument("--approval-delay",
 
322
                        help="Set delay before client approve/deny")
 
323
    parser.add_argument("--approval-duration",
 
324
                        help="Set duration of one client approval")
 
325
    parser.add_argument("-H", "--host", help="Set host for client")
 
326
    parser.add_argument("-s", "--secret",
 
327
                        type=argparse.FileType(mode="rb"),
 
328
                        help="Set password blob (file) for client")
 
329
    parser.add_argument("-A", "--approve", action="store_true",
 
330
                        help="Approve any current client request")
 
331
    parser.add_argument("-D", "--deny", action="store_true",
 
332
                        help="Deny any current client request")
 
333
    parser.add_argument("--check", action="store_true",
 
334
                        help="Run self-test")
 
335
    parser.add_argument("client", nargs="*", help="Client name")
 
336
    options = parser.parse_args()
 
337
 
 
338
    if has_actions(options) and not (options.client or options.all):
 
339
        parser.error("Options require clients names or --all.")
 
340
    if options.verbose and has_actions(options):
 
341
        parser.error("--verbose can only be used alone.")
 
342
    if options.dump_json and (options.verbose
 
343
                              or has_actions(options)):
 
344
        parser.error("--dump-json can only be used alone.")
 
345
    if options.all and not has_actions(options):
 
346
        parser.error("--all requires an action.")
 
347
 
 
348
    if options.check:
 
349
        import doctest
 
350
        fail_count, test_count = doctest.testmod()
 
351
        sys.exit(os.EX_OK if fail_count == 0 else 1)
 
352
 
 
353
    try:
 
354
        bus = dbus.SystemBus()
 
355
        mandos_dbus_objc = bus.get_object(busname, server_path)
 
356
    except dbus.exceptions.DBusException:
 
357
        print("Could not connect to Mandos server", file=sys.stderr)
 
358
        sys.exit(1)
 
359
 
 
360
    mandos_serv = dbus.Interface(mandos_dbus_objc,
 
361
                                 dbus_interface=server_interface)
 
362
    mandos_serv_object_manager = dbus.Interface(
 
363
        mandos_dbus_objc, dbus_interface=dbus.OBJECT_MANAGER_IFACE)
 
364
 
 
365
    # block stderr since dbus library prints to stderr
 
366
    null = os.open(os.path.devnull, os.O_RDWR)
 
367
    stderrcopy = os.dup(sys.stderr.fileno())
 
368
    os.dup2(null, sys.stderr.fileno())
 
369
    os.close(null)
 
370
    try:
 
371
        try:
 
372
            mandos_clients = {path: ifs_and_props[client_interface]
 
373
                              for path, ifs_and_props in
 
374
                              mandos_serv_object_manager
 
375
                              .GetManagedObjects().items()
 
376
                              if client_interface in ifs_and_props}
 
377
        finally:
 
378
            # restore stderr
 
379
            os.dup2(stderrcopy, sys.stderr.fileno())
 
380
            os.close(stderrcopy)
 
381
    except dbus.exceptions.DBusException as e:
 
382
        print("Access denied: "
 
383
              "Accessing mandos server through D-Bus: {}".format(e),
 
384
              file=sys.stderr)
 
385
        sys.exit(1)
 
386
 
 
387
    # Compile dict of (clients: properties) to process
 
388
    clients = {}
 
389
 
 
390
    if options.all or not options.client:
 
391
        clients = {bus.get_object(busname, path): properties
 
392
                   for path, properties in mandos_clients.items()}
 
393
    else:
 
394
        for name in options.client:
 
395
            for path, client in mandos_clients.items():
 
396
                if client["Name"] == name:
 
397
                    client_objc = bus.get_object(busname, path)
 
398
                    clients[client_objc] = client
 
399
                    break
 
400
            else:
 
401
                print("Client not found on server: {!r}"
 
402
                      .format(name), file=sys.stderr)
 
403
                sys.exit(1)
 
404
 
 
405
    if not has_actions(options) and clients:
 
406
        if options.verbose or options.dump_json:
 
407
            keywords = ("Name", "Enabled", "Timeout", "LastCheckedOK",
 
408
                        "Created", "Interval", "Host", "KeyID",
 
409
                        "Fingerprint", "CheckerRunning",
 
410
                        "LastEnabled", "ApprovalPending",
 
411
                        "ApprovedByDefault", "LastApprovalRequest",
 
412
                        "ApprovalDelay", "ApprovalDuration",
 
413
                        "Checker", "ExtendedTimeout", "Expires",
 
414
                        "LastCheckerStatus")
 
415
        else:
 
416
            keywords = defaultkeywords
 
417
 
 
418
        if options.dump_json:
 
419
            json.dump({client["Name"]: {key:
 
420
                                        bool(client[key])
 
421
                                        if isinstance(client[key],
 
422
                                                      dbus.Boolean)
 
423
                                        else client[key]
 
424
                                        for key in keywords}
 
425
                       for client in clients.values()},
 
426
                      fp=sys.stdout, indent=4,
 
427
                      separators=(',', ': '))
 
428
            print()
 
429
        else:
 
430
            print_clients(clients.values(), keywords)
 
431
    else:
 
432
        # Process each client in the list by all selected options
 
433
        for client in clients:
 
434
 
 
435
            def set_client_prop(prop, value):
 
436
                """Set a Client D-Bus property"""
 
437
                client.Set(client_interface, prop, value,
 
438
                           dbus_interface=dbus.PROPERTIES_IFACE)
 
439
 
 
440
            def set_client_prop_ms(prop, value):
 
441
                """Set a Client D-Bus property, converted
 
442
                from a string to milliseconds."""
 
443
                set_client_prop(prop,
 
444
                                string_to_delta(value).total_seconds()
 
445
                                * 1000)
 
446
 
 
447
            if options.remove:
 
448
                mandos_serv.RemoveClient(client.__dbus_object_path__)
 
449
            if options.enable:
 
450
                set_client_prop("Enabled", dbus.Boolean(True))
 
451
            if options.disable:
 
452
                set_client_prop("Enabled", dbus.Boolean(False))
 
453
            if options.bump_timeout:
 
454
                set_client_prop("LastCheckedOK", "")
 
455
            if options.start_checker:
 
456
                set_client_prop("CheckerRunning", dbus.Boolean(True))
 
457
            if options.stop_checker:
 
458
                set_client_prop("CheckerRunning", dbus.Boolean(False))
 
459
            if options.is_enabled:
 
460
                if client.Get(client_interface, "Enabled",
 
461
                              dbus_interface=dbus.PROPERTIES_IFACE):
 
462
                    sys.exit(0)
255
463
                else:
256
 
                    print >> sys.stderr, "Client not found on server: %r" % name
257
464
                    sys.exit(1)
258
 
            
259
 
        if not has_actions(options) and clients:
260
 
            if options.verbose:
261
 
                keywords = ("Name", "Enabled", "Timeout",
262
 
                            "LastCheckedOK", "Created", "Interval",
263
 
                            "Host", "Fingerprint", "CheckerRunning",
264
 
                            "LastEnabled", "ApprovalPending",
265
 
                            "ApprovedByDefault",
266
 
                            "LastApprovalRequest", "ApprovalDelay",
267
 
                            "ApprovalDuration", "Checker")
268
 
            else:
269
 
                keywords = defaultkeywords
270
 
            
271
 
            print_clients(clients.values(), keywords)
272
 
        else:
273
 
            # Process each client in the list by all selected options
274
 
            for client in clients:
275
 
                if options.remove:
276
 
                    mandos_serv.RemoveClient(client.__dbus_object_path__)
277
 
                if options.enable:
278
 
                    client.Enable(dbus_interface=client_interface)
279
 
                if options.disable:
280
 
                    client.Disable(dbus_interface=client_interface)
281
 
                if options.bump_timeout:
282
 
                    client.CheckedOK(dbus_interface=client_interface)
283
 
                if options.start_checker:
284
 
                    client.StartChecker(dbus_interface=client_interface)
285
 
                if options.stop_checker:
286
 
                    client.StopChecker(dbus_interface=client_interface)
287
 
                if options.is_enabled:
288
 
                    sys.exit(0 if client.Get(client_interface,
289
 
                                             "Enabled",
290
 
                                             dbus_interface=dbus.PROPERTIES_IFACE)
291
 
                             else 1)
292
 
                if options.checker:
293
 
                    client.Set(client_interface, "Checker", options.checker,
294
 
                               dbus_interface=dbus.PROPERTIES_IFACE)
295
 
                if options.host:
296
 
                    client.Set(client_interface, "Host", options.host,
297
 
                               dbus_interface=dbus.PROPERTIES_IFACE)
298
 
                if options.interval:
299
 
                    client.Set(client_interface, "Interval",
300
 
                               timedelta_to_milliseconds
301
 
                               (string_to_delta(options.interval)),
302
 
                               dbus_interface=dbus.PROPERTIES_IFACE)
303
 
                if options.approval_delay:
304
 
                    client.Set(client_interface, "ApprovalDelay",
305
 
                               timedelta_to_milliseconds
306
 
                               (string_to_delta(options.
307
 
                                                approval_delay)),
308
 
                               dbus_interface=dbus.PROPERTIES_IFACE)
309
 
                if options.approval_duration:
310
 
                    client.Set(client_interface, "ApprovalDuration",
311
 
                               timedelta_to_milliseconds
312
 
                               (string_to_delta(options.
313
 
                                                approval_duration)),
314
 
                               dbus_interface=dbus.PROPERTIES_IFACE)
315
 
                if options.timeout:
316
 
                    client.Set(client_interface, "Timeout",
317
 
                               timedelta_to_milliseconds
318
 
                               (string_to_delta(options.timeout)),
319
 
                               dbus_interface=dbus.PROPERTIES_IFACE)
320
 
                if options.secret:
321
 
                    client.Set(client_interface, "Secret",
322
 
                               dbus.ByteArray(open(options.secret,
323
 
                                                   "rb").read()),
324
 
                               dbus_interface=dbus.PROPERTIES_IFACE)
325
 
                if options.approved_by_default is not None:
326
 
                    client.Set(client_interface, "ApprovedByDefault",
327
 
                               dbus.Boolean(options
328
 
                                            .approved_by_default),
329
 
                               dbus_interface=dbus.PROPERTIES_IFACE)
330
 
                if options.approve:
331
 
                    client.Approve(dbus.Boolean(True),
332
 
                                   dbus_interface=client_interface)
333
 
                elif options.deny:
334
 
                    client.Approve(dbus.Boolean(False),
335
 
                                   dbus_interface=client_interface)
 
465
            if options.checker is not None:
 
466
                set_client_prop("Checker", options.checker)
 
467
            if options.host is not None:
 
468
                set_client_prop("Host", options.host)
 
469
            if options.interval is not None:
 
470
                set_client_prop_ms("Interval", options.interval)
 
471
            if options.approval_delay is not None:
 
472
                set_client_prop_ms("ApprovalDelay",
 
473
                                   options.approval_delay)
 
474
            if options.approval_duration is not None:
 
475
                set_client_prop_ms("ApprovalDuration",
 
476
                                   options.approval_duration)
 
477
            if options.timeout is not None:
 
478
                set_client_prop_ms("Timeout", options.timeout)
 
479
            if options.extended_timeout is not None:
 
480
                set_client_prop_ms("ExtendedTimeout",
 
481
                                   options.extended_timeout)
 
482
            if options.secret is not None:
 
483
                set_client_prop("Secret",
 
484
                                dbus.ByteArray(options.secret.read()))
 
485
            if options.approved_by_default is not None:
 
486
                set_client_prop("ApprovedByDefault",
 
487
                                dbus.Boolean(options
 
488
                                             .approved_by_default))
 
489
            if options.approve:
 
490
                client.Approve(dbus.Boolean(True),
 
491
                               dbus_interface=client_interface)
 
492
            elif options.deny:
 
493
                client.Approve(dbus.Boolean(False),
 
494
                               dbus_interface=client_interface)
 
495
 
336
496
 
337
497
if __name__ == "__main__":
338
498
    main()