/mandos/release

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  • Committer: Teddy Hogeborn
  • Date: 2016-08-06 00:53:13 UTC
  • mto: (237.7.594 trunk)
  • mto: This revision was merged to the branch mainline in revision 350.
  • Revision ID: teddy@recompile.se-20160806005313-q9n4b1b7707hnjj4
Makefile: Replace "-fsanitize=address" with "-fsanitize=leak"

The Address Sanitizer is a debugging feature, not a security feature -
it has security issues:  <http://seclists.org/oss-sec/2016/q1/363>
Therefore, it should only be used when debugging.  Replace it with
"-fsanitize=leak", which is needed since -fsanitize=address no longer
includes it implicitly.

* Makefile (DEBUG): Add "-fsanitize=address".
  (ALL_SANITIZE_OPTIONS): Replace "-fsanitize=address" with
                          "-fsanitize=leak".

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Lines of Context:
mandos-ctl
3
3
# 
4
4
# Mandos Monitor - Control and monitor the Mandos server
5
5
# 
6
 
# Copyright © 2008-2010 Teddy Hogeborn
7
 
# Copyright © 2008-2010 Björn Påhlsson
 
6
# Copyright © 2008-2016 Teddy Hogeborn
 
7
# Copyright © 2008-2016 Björn Påhlsson
8
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
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/>.
 
20
# along with this program.  If not, see
 
21
# <http://www.gnu.org/licenses/>.
21
22
# 
22
 
# Contact the authors at <mandos@fukt.bsnet.se>.
 
23
# Contact the authors at <mandos@recompile.se>.
23
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 = "1.7.10"
 
79
 
 
80
 
 
81
try:
 
82
    dbus.OBJECT_MANAGER_IFACE
 
83
except AttributeError:
 
84
    dbus.OBJECT_MANAGER_IFACE = "org.freedesktop.DBus.ObjectManager"
69
85
 
70
86
def milliseconds_to_string(ms):
71
87
    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
 
                })
 
88
    return ("{days}{hours:02}:{minutes:02}:{seconds:02}".format(
 
89
        days = "{}T".format(td.days) if td.days else "",
 
90
        hours = td.seconds // 3600,
 
91
        minutes = (td.seconds % 3600) // 60,
 
92
        seconds = td.seconds % 60))
 
93
 
 
94
 
 
95
def rfc3339_duration_to_delta(duration):
 
96
    """Parse an RFC 3339 "duration" and return a datetime.timedelta
 
97
    
 
98
    >>> rfc3339_duration_to_delta("P7D")
 
99
    datetime.timedelta(7)
 
100
    >>> rfc3339_duration_to_delta("PT60S")
 
101
    datetime.timedelta(0, 60)
 
102
    >>> rfc3339_duration_to_delta("PT60M")
 
103
    datetime.timedelta(0, 3600)
 
104
    >>> rfc3339_duration_to_delta("PT24H")
 
105
    datetime.timedelta(1)
 
106
    >>> rfc3339_duration_to_delta("P1W")
 
107
    datetime.timedelta(7)
 
108
    >>> rfc3339_duration_to_delta("PT5M30S")
 
109
    datetime.timedelta(0, 330)
 
110
    >>> rfc3339_duration_to_delta("P1DT3M20S")
 
111
    datetime.timedelta(1, 200)
 
112
    """
 
113
    
 
114
    # Parsing an RFC 3339 duration with regular expressions is not
 
115
    # possible - there would have to be multiple places for the same
 
116
    # values, like seconds.  The current code, while more esoteric, is
 
117
    # cleaner without depending on a parsing library.  If Python had a
 
118
    # built-in library for parsing we would use it, but we'd like to
 
119
    # avoid excessive use of external libraries.
 
120
    
 
121
    # New type for defining tokens, syntax, and semantics all-in-one
 
122
    Token = collections.namedtuple("Token", (
 
123
        "regexp",  # To match token; if "value" is not None, must have
 
124
                   # a "group" containing digits
 
125
        "value",   # datetime.timedelta or None
 
126
        "followers"))           # Tokens valid after this token
 
127
    # RFC 3339 "duration" tokens, syntax, and semantics; taken from
 
128
    # the "duration" ABNF definition in RFC 3339, Appendix A.
 
129
    token_end = Token(re.compile(r"$"), None, frozenset())
 
130
    token_second = Token(re.compile(r"(\d+)S"),
 
131
                         datetime.timedelta(seconds=1),
 
132
                         frozenset((token_end, )))
 
133
    token_minute = Token(re.compile(r"(\d+)M"),
 
134
                         datetime.timedelta(minutes=1),
 
135
                         frozenset((token_second, token_end)))
 
136
    token_hour = Token(re.compile(r"(\d+)H"),
 
137
                       datetime.timedelta(hours=1),
 
138
                       frozenset((token_minute, token_end)))
 
139
    token_time = Token(re.compile(r"T"),
 
140
                       None,
 
141
                       frozenset((token_hour, token_minute,
 
142
                                  token_second)))
 
143
    token_day = Token(re.compile(r"(\d+)D"),
 
144
                      datetime.timedelta(days=1),
 
145
                      frozenset((token_time, token_end)))
 
146
    token_month = Token(re.compile(r"(\d+)M"),
 
147
                        datetime.timedelta(weeks=4),
 
148
                        frozenset((token_day, token_end)))
 
149
    token_year = Token(re.compile(r"(\d+)Y"),
 
150
                       datetime.timedelta(weeks=52),
 
151
                       frozenset((token_month, token_end)))
 
152
    token_week = Token(re.compile(r"(\d+)W"),
 
153
                       datetime.timedelta(weeks=1),
 
154
                       frozenset((token_end, )))
 
155
    token_duration = Token(re.compile(r"P"), None,
 
156
                           frozenset((token_year, token_month,
 
157
                                      token_day, token_time,
 
158
                                      token_week)))
 
159
    # Define starting values
 
160
    value = datetime.timedelta() # Value so far
 
161
    found_token = None
 
162
    followers = frozenset((token_duration, )) # Following valid tokens
 
163
    s = duration                # String left to parse
 
164
    # Loop until end token is found
 
165
    while found_token is not token_end:
 
166
        # Search for any currently valid tokens
 
167
        for token in followers:
 
168
            match = token.regexp.match(s)
 
169
            if match is not None:
 
170
                # Token found
 
171
                if token.value is not None:
 
172
                    # Value found, parse digits
 
173
                    factor = int(match.group(1), 10)
 
174
                    # Add to value so far
 
175
                    value += factor * token.value
 
176
                # Strip token from string
 
177
                s = token.regexp.sub("", s, 1)
 
178
                # Go to found token
 
179
                found_token = token
 
180
                # Set valid next tokens
 
181
                followers = found_token.followers
 
182
                break
 
183
        else:
 
184
            # No currently valid tokens were found
 
185
            raise ValueError("Invalid RFC 3339 duration: {!r}"
 
186
                             .format(duration))
 
187
    # End token found
 
188
    return value
78
189
 
79
190
 
80
191
def string_to_delta(interval):
81
192
    """Parse a string and return a datetime.timedelta
82
 
 
83
 
    >>> string_to_delta("7d")
 
193
    
 
194
    >>> string_to_delta('7d')
84
195
    datetime.timedelta(7)
85
 
    >>> string_to_delta("60s")
 
196
    >>> string_to_delta('60s')
86
197
    datetime.timedelta(0, 60)
87
 
    >>> string_to_delta("60m")
 
198
    >>> string_to_delta('60m')
88
199
    datetime.timedelta(0, 3600)
89
 
    >>> string_to_delta("24h")
 
200
    >>> string_to_delta('24h')
90
201
    datetime.timedelta(1)
91
 
    >>> string_to_delta("1w")
 
202
    >>> string_to_delta('1w')
92
203
    datetime.timedelta(7)
93
 
    >>> string_to_delta("5m 30s")
 
204
    >>> string_to_delta('5m 30s')
94
205
    datetime.timedelta(0, 330)
95
206
    """
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
 
207
    
 
208
    try:
 
209
        return rfc3339_duration_to_delta(interval)
 
210
    except ValueError:
 
211
        pass
 
212
    
 
213
    value = datetime.timedelta(0)
 
214
    regexp = re.compile(r"(\d+)([dsmhw]?)")
 
215
    
 
216
    for num, suffix in regexp.findall(interval):
 
217
        if suffix == "d":
 
218
            value += datetime.timedelta(int(num))
 
219
        elif suffix == "s":
 
220
            value += datetime.timedelta(0, int(num))
 
221
        elif suffix == "m":
 
222
            value += datetime.timedelta(0, 0, 0, 0, int(num))
 
223
        elif suffix == "h":
 
224
            value += datetime.timedelta(0, 0, 0, 0, 0, int(num))
 
225
        elif suffix == "w":
 
226
            value += datetime.timedelta(0, 0, 0, 0, 0, 0, int(num))
 
227
        elif suffix == "":
 
228
            value += datetime.timedelta(0, 0, 0, int(num))
 
229
    return value
 
230
 
119
231
 
120
232
def print_clients(clients, keywords):
121
233
    def valuetostring(value, keyword):
122
234
        if type(value) is dbus.Boolean:
123
235
            return "Yes" if value else "No"
124
236
        if keyword in ("Timeout", "Interval", "ApprovalDelay",
125
 
                       "ApprovalDuration"):
 
237
                       "ApprovalDuration", "ExtendedTimeout"):
126
238
            return milliseconds_to_string(value)
127
 
        return unicode(value)
 
239
        return str(value)
128
240
    
129
241
    # 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))
 
242
    format_string = " ".join("{{{key}:{width}}}".format(
 
243
        width = max(len(tablewords[key]),
 
244
                    max(len(valuetostring(client[key], key))
 
245
                        for client in clients)),
 
246
        key = key)
136
247
                             for key in keywords)
137
248
    # Print header line
138
 
    print(format_string % tuple(tablewords[key] for key in keywords))
 
249
    print(format_string.format(**tablewords))
139
250
    for client in clients:
140
 
        print(format_string % tuple(valuetostring(client[key], key)
141
 
                                    for key in keywords))
 
251
        print(format_string.format(**{
 
252
            key: valuetostring(client[key], key)
 
253
            for key in keywords }))
 
254
 
142
255
 
143
256
def has_actions(options):
144
257
    return any((options.enable,
150
263
                options.remove,
151
264
                options.checker is not None,
152
265
                options.timeout is not None,
 
266
                options.extended_timeout is not None,
153
267
                options.interval is not None,
154
268
                options.approved_by_default is not None,
155
269
                options.approval_delay is not None,
158
272
                options.secret is not None,
159
273
                options.approve,
160
274
                options.deny))
161
 
        
 
275
 
 
276
 
162
277
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
258
 
                else:
259
 
                    print("Client not found on server: %r" % name,
260
 
                          file=sys.stderr)
261
 
                    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")
 
278
    parser = argparse.ArgumentParser()
 
279
    parser.add_argument("--version", action="version",
 
280
                        version = "%(prog)s {}".format(version),
 
281
                        help="show version number and exit")
 
282
    parser.add_argument("-a", "--all", action="store_true",
 
283
                        help="Select all clients")
 
284
    parser.add_argument("-v", "--verbose", action="store_true",
 
285
                        help="Print all fields")
 
286
    parser.add_argument("-j", "--dump-json", action="store_true",
 
287
                        help="Dump client data in JSON format")
 
288
    parser.add_argument("-e", "--enable", action="store_true",
 
289
                        help="Enable client")
 
290
    parser.add_argument("-d", "--disable", action="store_true",
 
291
                        help="disable client")
 
292
    parser.add_argument("-b", "--bump-timeout", action="store_true",
 
293
                        help="Bump timeout for client")
 
294
    parser.add_argument("--start-checker", action="store_true",
 
295
                        help="Start checker for client")
 
296
    parser.add_argument("--stop-checker", action="store_true",
 
297
                        help="Stop checker for client")
 
298
    parser.add_argument("-V", "--is-enabled", action="store_true",
 
299
                        help="Check if client is enabled")
 
300
    parser.add_argument("-r", "--remove", action="store_true",
 
301
                        help="Remove client")
 
302
    parser.add_argument("-c", "--checker",
 
303
                        help="Set checker command for client")
 
304
    parser.add_argument("-t", "--timeout",
 
305
                        help="Set timeout for client")
 
306
    parser.add_argument("--extended-timeout",
 
307
                        help="Set extended timeout for client")
 
308
    parser.add_argument("-i", "--interval",
 
309
                        help="Set checker interval for client")
 
310
    parser.add_argument("--approve-by-default", action="store_true",
 
311
                        default=None, dest="approved_by_default",
 
312
                        help="Set client to be approved by default")
 
313
    parser.add_argument("--deny-by-default", action="store_false",
 
314
                        dest="approved_by_default",
 
315
                        help="Set client to be denied by default")
 
316
    parser.add_argument("--approval-delay",
 
317
                        help="Set delay before client approve/deny")
 
318
    parser.add_argument("--approval-duration",
 
319
                        help="Set duration of one client approval")
 
320
    parser.add_argument("-H", "--host", help="Set host for client")
 
321
    parser.add_argument("-s", "--secret",
 
322
                        type=argparse.FileType(mode="rb"),
 
323
                        help="Set password blob (file) for client")
 
324
    parser.add_argument("-A", "--approve", action="store_true",
 
325
                        help="Approve any current client request")
 
326
    parser.add_argument("-D", "--deny", action="store_true",
 
327
                        help="Deny any current client request")
 
328
    parser.add_argument("--check", action="store_true",
 
329
                        help="Run self-test")
 
330
    parser.add_argument("client", nargs="*", help="Client name")
 
331
    options = parser.parse_args()
 
332
    
 
333
    if has_actions(options) and not (options.client or options.all):
 
334
        parser.error("Options require clients names or --all.")
 
335
    if options.verbose and has_actions(options):
 
336
        parser.error("--verbose can only be used alone.")
 
337
    if options.dump_json and (options.verbose or has_actions(options)):
 
338
        parser.error("--dump-json can only be used alone.")
 
339
    if options.all and not has_actions(options):
 
340
        parser.error("--all requires an action.")
 
341
    
 
342
    if options.check:
 
343
        fail_count, test_count = doctest.testmod()
 
344
        sys.exit(os.EX_OK if fail_count == 0 else 1)
 
345
    
 
346
    try:
 
347
        bus = dbus.SystemBus()
 
348
        mandos_dbus_objc = bus.get_object(busname, server_path)
 
349
    except dbus.exceptions.DBusException:
 
350
        print("Could not connect to Mandos server", file=sys.stderr)
 
351
        sys.exit(1)
 
352
    
 
353
    mandos_serv = dbus.Interface(mandos_dbus_objc,
 
354
                                 dbus_interface = server_interface)
 
355
    mandos_serv_object_manager = dbus.Interface(
 
356
        mandos_dbus_objc, dbus_interface = dbus.OBJECT_MANAGER_IFACE)
 
357
    
 
358
    #block stderr since dbus library prints to stderr
 
359
    null = os.open(os.path.devnull, os.O_RDWR)
 
360
    stderrcopy = os.dup(sys.stderr.fileno())
 
361
    os.dup2(null, sys.stderr.fileno())
 
362
    os.close(null)
 
363
    try:
 
364
        try:
 
365
            mandos_clients = { path: ifs_and_props[client_interface]
 
366
                               for path, ifs_and_props in
 
367
                               mandos_serv_object_manager
 
368
                               .GetManagedObjects().items()
 
369
                               if client_interface in ifs_and_props }
 
370
        finally:
 
371
            #restore stderr
 
372
            os.dup2(stderrcopy, sys.stderr.fileno())
 
373
            os.close(stderrcopy)
 
374
    except dbus.exceptions.DBusException as e:
 
375
        print("Access denied: Accessing mandos server through D-Bus: {}"
 
376
              .format(e), file=sys.stderr)
 
377
        sys.exit(1)
 
378
    
 
379
    # Compile dict of (clients: properties) to process
 
380
    clients={}
 
381
    
 
382
    if options.all or not options.client:
 
383
        clients = { bus.get_object(busname, path): properties
 
384
                    for path, properties in mandos_clients.items() }
 
385
    else:
 
386
        for name in options.client:
 
387
            for path, client in mandos_clients.items():
 
388
                if client["Name"] == name:
 
389
                    client_objc = bus.get_object(busname, path)
 
390
                    clients[client_objc] = client
 
391
                    break
272
392
            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)
 
393
                print("Client not found on server: {!r}"
 
394
                      .format(name), file=sys.stderr)
 
395
                sys.exit(1)
 
396
    
 
397
    if not has_actions(options) and clients:
 
398
        if options.verbose or options.dump_json:
 
399
            keywords = ("Name", "Enabled", "Timeout", "LastCheckedOK",
 
400
                        "Created", "Interval", "Host", "Fingerprint",
 
401
                        "CheckerRunning", "LastEnabled",
 
402
                        "ApprovalPending", "ApprovedByDefault",
 
403
                        "LastApprovalRequest", "ApprovalDelay",
 
404
                        "ApprovalDuration", "Checker",
 
405
                        "ExtendedTimeout", "Expires",
 
406
                        "LastCheckerStatus")
 
407
        else:
 
408
            keywords = defaultkeywords
 
409
        
 
410
        if options.dump_json:
 
411
            json.dump({client["Name"]: {key:
 
412
                                        bool(client[key])
 
413
                                        if isinstance(client[key],
 
414
                                                      dbus.Boolean)
 
415
                                        else client[key]
 
416
                                        for key in keywords }
 
417
                       for client in clients.values() },
 
418
                      fp = sys.stdout, indent = 4,
 
419
                      separators = (',', ': '))
 
420
            print()
 
421
        else:
 
422
            print_clients(clients.values(), keywords)
 
423
    else:
 
424
        # Process each client in the list by all selected options
 
425
        for client in clients:
 
426
            
 
427
            def set_client_prop(prop, value):
 
428
                """Set a Client D-Bus property"""
 
429
                client.Set(client_interface, prop, value,
 
430
                           dbus_interface=dbus.PROPERTIES_IFACE)
 
431
            
 
432
            def set_client_prop_ms(prop, value):
 
433
                """Set a Client D-Bus property, converted
 
434
                from a string to milliseconds."""
 
435
                set_client_prop(prop,
 
436
                                string_to_delta(value).total_seconds()
 
437
                                * 1000)
 
438
            
 
439
            if options.remove:
 
440
                mandos_serv.RemoveClient(client.__dbus_object_path__)
 
441
            if options.enable:
 
442
                set_client_prop("Enabled", dbus.Boolean(True))
 
443
            if options.disable:
 
444
                set_client_prop("Enabled", dbus.Boolean(False))
 
445
            if options.bump_timeout:
 
446
                set_client_prop("LastCheckedOK", "")
 
447
            if options.start_checker:
 
448
                set_client_prop("CheckerRunning", dbus.Boolean(True))
 
449
            if options.stop_checker:
 
450
                set_client_prop("CheckerRunning", dbus.Boolean(False))
 
451
            if options.is_enabled:
 
452
                sys.exit(0 if client.Get(client_interface,
 
453
                                         "Enabled",
 
454
                                         dbus_interface=
 
455
                                         dbus.PROPERTIES_IFACE)
 
456
                         else 1)
 
457
            if options.checker is not None:
 
458
                set_client_prop("Checker", options.checker)
 
459
            if options.host is not None:
 
460
                set_client_prop("Host", options.host)
 
461
            if options.interval is not None:
 
462
                set_client_prop_ms("Interval", options.interval)
 
463
            if options.approval_delay is not None:
 
464
                set_client_prop_ms("ApprovalDelay",
 
465
                                   options.approval_delay)
 
466
            if options.approval_duration is not None:
 
467
                set_client_prop_ms("ApprovalDuration",
 
468
                                   options.approval_duration)
 
469
            if options.timeout is not None:
 
470
                set_client_prop_ms("Timeout", options.timeout)
 
471
            if options.extended_timeout is not None:
 
472
                set_client_prop_ms("ExtendedTimeout",
 
473
                                   options.extended_timeout)
 
474
            if options.secret is not None:
 
475
                set_client_prop("Secret",
 
476
                                dbus.ByteArray(options.secret.read()))
 
477
            if options.approved_by_default is not None:
 
478
                set_client_prop("ApprovedByDefault",
 
479
                                dbus.Boolean(options
 
480
                                             .approved_by_default))
 
481
            if options.approve:
 
482
                client.Approve(dbus.Boolean(True),
 
483
                               dbus_interface=client_interface)
 
484
            elif options.deny:
 
485
                client.Approve(dbus.Boolean(False),
 
486
                               dbus_interface=client_interface)
 
487
 
340
488
 
341
489
if __name__ == "__main__":
342
490
    main()