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  • Committer: Teddy Hogeborn
  • Date: 2014-07-25 22:44:20 UTC
  • mto: (237.7.272 trunk)
  • mto: This revision was merged to the branch mainline in revision 321.
  • Revision ID: teddy@recompile.se-20140725224420-4a5ct2ptt0hsc92z
Require Python 2.7.

This is in preparation for the eventual move to Python 3, which will
happen as soon as all Python modules required by Mandos are available.
The mandos-ctl and mandos-monitor programs are already portable
between Python 2.6 and Python 3 without changes; this change will
bring the requirement up to Python 2.7.

* INSTALL (Prerequisites/Libraries/Mandos Server): Document
                                                   requirement of
                                                   Python 2.7; remove
                                                   Python-argparse
                                                   which is in the
                                                   Python 2.7 standard
                                                   library.
* debian/control (Source: mandos/Build-Depends-Indep): Depend on
                                                       exactly the
                                                       python2.7
                                                       package and all
                                                       the Python 2.7
                                                       versions of the
                                                       python modules.
  (Package: mandos/Depends): - '' - but still depend on python (<=2.7)
                            and the generic versions of the Python
                            modules; this is for mandos-ctl and
                            mandos-monitor, both of which are
                            compatible with Python 3, and use
                            #!/usr/bin/python.
* mandos: Use #!/usr/bin/python2.7 instead of #!/usr/bin/python.

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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 © 2008-2014 Teddy Hogeborn
 
7
# Copyright © 2008-2014 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/>.
21
 
# 
22
 
# Contact the authors at <mandos@fukt.bsnet.se>.
23
 
# 
24
 
 
25
 
from __future__ import division, absolute_import, unicode_literals
 
20
# along with this program.  If not, see
 
21
# <http://www.gnu.org/licenses/>.
 
22
# 
 
23
# Contact the authors at <mandos@recompile.se>.
 
24
# 
 
25
 
 
26
from __future__ import (division, absolute_import, print_function,
 
27
                        unicode_literals)
 
28
 
 
29
try:
 
30
    from future_builtins import *
 
31
except ImportError:
 
32
    pass
26
33
 
27
34
import sys
28
 
import dbus
29
 
from optparse import OptionParser
 
35
import argparse
30
36
import locale
31
37
import datetime
32
38
import re
33
39
import os
 
40
import collections
 
41
import doctest
 
42
 
 
43
import dbus
 
44
 
 
45
if sys.version_info[0] == 2:
 
46
    str = unicode
34
47
 
35
48
locale.setlocale(locale.LC_ALL, "")
36
49
 
51
64
    "ApprovalDelay": "Approval Delay",
52
65
    "ApprovalDuration": "Approval Duration",
53
66
    "Checker": "Checker",
 
67
    "ExtendedTimeout" : "Extended Timeout"
54
68
    }
55
69
defaultkeywords = ("Name", "Enabled", "Timeout", "LastCheckedOK")
56
 
domain = "se.bsnet.fukt"
 
70
domain = "se.recompile"
57
71
busname = domain + ".Mandos"
58
72
server_path = "/"
59
73
server_interface = domain + ".Mandos"
60
74
client_interface = domain + ".Mandos.Client"
61
 
version = "1.2.3"
 
75
version = "1.6.7"
62
76
 
63
77
def timedelta_to_milliseconds(td):
64
78
    """Convert a datetime.timedelta object to milliseconds"""
68
82
 
69
83
def milliseconds_to_string(ms):
70
84
    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
 
                })
 
85
    return ("{days}{hours:02}:{minutes:02}:{seconds:02}"
 
86
            .format(days = "{0}T".format(td.days) if td.days else "",
 
87
                    hours = td.seconds // 3600,
 
88
                    minutes = (td.seconds % 3600) // 60,
 
89
                    seconds = td.seconds % 60,
 
90
                    ))
 
91
 
 
92
 
 
93
def rfc3339_duration_to_delta(duration):
 
94
    """Parse an RFC 3339 "duration" and return a datetime.timedelta
 
95
    
 
96
    >>> rfc3339_duration_to_delta("P7D")
 
97
    datetime.timedelta(7)
 
98
    >>> rfc3339_duration_to_delta("PT60S")
 
99
    datetime.timedelta(0, 60)
 
100
    >>> rfc3339_duration_to_delta("PT60M")
 
101
    datetime.timedelta(0, 3600)
 
102
    >>> rfc3339_duration_to_delta("PT24H")
 
103
    datetime.timedelta(1)
 
104
    >>> rfc3339_duration_to_delta("P1W")
 
105
    datetime.timedelta(7)
 
106
    >>> rfc3339_duration_to_delta("PT5M30S")
 
107
    datetime.timedelta(0, 330)
 
108
    >>> rfc3339_duration_to_delta("P1DT3M20S")
 
109
    datetime.timedelta(1, 200)
 
110
    """
 
111
    
 
112
    # Parsing an RFC 3339 duration with regular expressions is not
 
113
    # possible - there would have to be multiple places for the same
 
114
    # values, like seconds.  The current code, while more esoteric, is
 
115
    # cleaner without depending on a parsing library.  If Python had a
 
116
    # built-in library for parsing we would use it, but we'd like to
 
117
    # avoid excessive use of external libraries.
 
118
    
 
119
    # New type for defining tokens, syntax, and semantics all-in-one
 
120
    Token = collections.namedtuple("Token",
 
121
                                   ("regexp", # To match token; if
 
122
                                              # "value" is not None,
 
123
                                              # must have a "group"
 
124
                                              # containing digits
 
125
                                    "value",  # datetime.timedelta or
 
126
                                              # None
 
127
                                    "followers")) # Tokens valid after
 
128
                                                  # 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 = datetime.timedelta() # Value so far
 
163
    found_token = None
 
164
    followers = frozenset((token_duration,)) # Following valid tokens
 
165
    s = duration                # String left to parse
 
166
    # Loop until end token is found
 
167
    while found_token is not token_end:
 
168
        # Search for any currently valid tokens
 
169
        for token in followers:
 
170
            match = token.regexp.match(s)
 
171
            if match is not None:
 
172
                # Token found
 
173
                if token.value is not None:
 
174
                    # Value found, parse digits
 
175
                    factor = int(match.group(1), 10)
 
176
                    # Add to value so far
 
177
                    value += factor * token.value
 
178
                # Strip token from string
 
179
                s = token.regexp.sub("", s, 1)
 
180
                # Go to found token
 
181
                found_token = token
 
182
                # Set valid next tokens
 
183
                followers = found_token.followers
 
184
                break
 
185
        else:
 
186
            # No currently valid tokens were found
 
187
            raise ValueError("Invalid RFC 3339 duration")
 
188
    # End token found
 
189
    return value
77
190
 
78
191
 
79
192
def string_to_delta(interval):
80
193
    """Parse a string and return a datetime.timedelta
81
 
 
 
194
    
82
195
    >>> string_to_delta("7d")
83
196
    datetime.timedelta(7)
84
197
    >>> string_to_delta("60s")
92
205
    >>> string_to_delta("5m 30s")
93
206
    datetime.timedelta(0, 330)
94
207
    """
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
 
208
    
 
209
    try:
 
210
        return rfc3339_duration_to_delta(interval)
 
211
    except ValueError:
 
212
        pass
 
213
    
 
214
    value = datetime.timedelta(0)
 
215
    regexp = re.compile(r"(\d+)([dsmhw]?)")
 
216
    
 
217
    for num, suffix in regexp.findall(interval):
 
218
        if suffix == "d":
 
219
            value += datetime.timedelta(int(num))
 
220
        elif suffix == "s":
 
221
            value += datetime.timedelta(0, int(num))
 
222
        elif suffix == "m":
 
223
            value += datetime.timedelta(0, 0, 0, 0, int(num))
 
224
        elif suffix == "h":
 
225
            value += datetime.timedelta(0, 0, 0, 0, 0, int(num))
 
226
        elif suffix == "w":
 
227
            value += datetime.timedelta(0, 0, 0, 0, 0, 0, int(num))
 
228
        elif suffix == "":
 
229
            value += datetime.timedelta(0, 0, 0, int(num))
 
230
    return value
118
231
 
119
232
def print_clients(clients, keywords):
120
233
    def valuetostring(value, keyword):
121
234
        if type(value) is dbus.Boolean:
122
235
            return "Yes" if value else "No"
123
236
        if keyword in ("Timeout", "Interval", "ApprovalDelay",
124
 
                       "ApprovalDuration"):
 
237
                       "ApprovalDuration", "ExtendedTimeout"):
125
238
            return milliseconds_to_string(value)
126
 
        return unicode(value)
 
239
        return str(value)
127
240
    
128
241
    # 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))
135
 
                             for key in keywords)
 
242
    format_string = " ".join("{{{key}:{width}}}".format(
 
243
            width = max(len(tablewords[key]),
 
244
                        max(len(valuetostring(client[key],
 
245
                                              key))
 
246
                            for client in
 
247
                            clients)),
 
248
            key = key) for key in keywords)
136
249
    # Print header line
137
 
    print format_string % tuple(tablewords[key] for key in keywords)
 
250
    print(format_string.format(**tablewords))
138
251
    for client in clients:
139
 
        print format_string % tuple(valuetostring(client[key], key)
140
 
                                    for key in keywords)
 
252
        print(format_string.format(**dict((key,
 
253
                                           valuetostring(client[key],
 
254
                                                         key))
 
255
                                          for key in keywords)))
141
256
 
142
257
def has_actions(options):
143
258
    return any((options.enable,
149
264
                options.remove,
150
265
                options.checker is not None,
151
266
                options.timeout is not None,
 
267
                options.extended_timeout is not None,
152
268
                options.interval is not None,
153
269
                options.approved_by_default is not None,
154
270
                options.approval_delay is not None,
157
273
                options.secret is not None,
158
274
                options.approve,
159
275
                options.deny))
160
 
        
 
276
 
161
277
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)
 
278
    parser = argparse.ArgumentParser()
 
279
    parser.add_argument("--version", action="version",
 
280
                        version = "%(prog)s {0}".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("-e", "--enable", action="store_true",
 
287
                        help="Enable client")
 
288
    parser.add_argument("-d", "--disable", action="store_true",
 
289
                        help="disable client")
 
290
    parser.add_argument("-b", "--bump-timeout", action="store_true",
 
291
                        help="Bump timeout for client")
 
292
    parser.add_argument("--start-checker", action="store_true",
 
293
                        help="Start checker for client")
 
294
    parser.add_argument("--stop-checker", action="store_true",
 
295
                        help="Stop checker for client")
 
296
    parser.add_argument("-V", "--is-enabled", action="store_true",
 
297
                        help="Check if client is enabled")
 
298
    parser.add_argument("-r", "--remove", action="store_true",
 
299
                        help="Remove client")
 
300
    parser.add_argument("-c", "--checker",
 
301
                        help="Set checker command for client")
 
302
    parser.add_argument("-t", "--timeout",
 
303
                        help="Set timeout for client")
 
304
    parser.add_argument("--extended-timeout",
 
305
                        help="Set extended timeout for client")
 
306
    parser.add_argument("-i", "--interval",
 
307
                        help="Set checker interval for client")
 
308
    parser.add_argument("--approve-by-default", action="store_true",
 
309
                        default=None, dest="approved_by_default",
 
310
                        help="Set client to be approved by default")
 
311
    parser.add_argument("--deny-by-default", action="store_false",
 
312
                        dest="approved_by_default",
 
313
                        help="Set client to be denied by default")
 
314
    parser.add_argument("--approval-delay",
 
315
                        help="Set delay before client approve/deny")
 
316
    parser.add_argument("--approval-duration",
 
317
                        help="Set duration of one client approval")
 
318
    parser.add_argument("-H", "--host", help="Set host for client")
 
319
    parser.add_argument("-s", "--secret",
 
320
                        type=argparse.FileType(mode="rb"),
 
321
                        help="Set password blob (file) for client")
 
322
    parser.add_argument("-A", "--approve", action="store_true",
 
323
                        help="Approve any current client request")
 
324
    parser.add_argument("-D", "--deny", action="store_true",
 
325
                        help="Deny any current client request")
 
326
    parser.add_argument("--check", action="store_true",
 
327
                        help="Run self-test")
 
328
    parser.add_argument("client", nargs="*", help="Client name")
 
329
    options = parser.parse_args()
221
330
    
222
 
        mandos_serv = dbus.Interface(mandos_dbus_objc,
223
 
                                     dbus_interface = server_interface)
 
331
    if has_actions(options) and not (options.client or options.all):
 
332
        parser.error("Options require clients names or --all.")
 
333
    if options.verbose and has_actions(options):
 
334
        parser.error("--verbose can only be used alone or with"
 
335
                     " --all.")
 
336
    if options.all and not has_actions(options):
 
337
        parser.error("--all requires an action.")
224
338
 
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)
 
339
    if options.check:
 
340
        fail_count, test_count = doctest.testmod()
 
341
        sys.exit(os.EX_OK if fail_count == 0 else 1)
 
342
    
 
343
    try:
 
344
        bus = dbus.SystemBus()
 
345
        mandos_dbus_objc = bus.get_object(busname, server_path)
 
346
    except dbus.exceptions.DBusException:
 
347
        print("Could not connect to Mandos server",
 
348
              file=sys.stderr)
 
349
        sys.exit(1)
 
350
    
 
351
    mandos_serv = dbus.Interface(mandos_dbus_objc,
 
352
                                 dbus_interface = server_interface)
 
353
    
 
354
    #block stderr since dbus library prints to stderr
 
355
    null = os.open(os.path.devnull, os.O_RDWR)
 
356
    stderrcopy = os.dup(sys.stderr.fileno())
 
357
    os.dup2(null, sys.stderr.fileno())
 
358
    os.close(null)
 
359
    try:
230
360
        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
255
 
                else:
256
 
                    print >> sys.stderr, "Client not found on server: %r" % name
257
 
                    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")
 
361
            mandos_clients = mandos_serv.GetAllClientsWithProperties()
 
362
        finally:
 
363
            #restore stderr
 
364
            os.dup2(stderrcopy, sys.stderr.fileno())
 
365
            os.close(stderrcopy)
 
366
    except dbus.exceptions.DBusException:
 
367
        print("Access denied: Accessing mandos server through dbus.",
 
368
              file=sys.stderr)
 
369
        sys.exit(1)
 
370
    
 
371
    # Compile dict of (clients: properties) to process
 
372
    clients={}
 
373
    
 
374
    if options.all or not options.client:
 
375
        clients = dict((bus.get_object(busname, path), properties)
 
376
                       for path, properties in
 
377
                       mandos_clients.items())
 
378
    else:
 
379
        for name in options.client:
 
380
            for path, client in mandos_clients.iteritems():
 
381
                if client["Name"] == name:
 
382
                    client_objc = bus.get_object(busname, path)
 
383
                    clients[client_objc] = client
 
384
                    break
268
385
            else:
269
 
                keywords = defaultkeywords
270
 
            
271
 
            print_clients(clients.values(), keywords)
 
386
                print("Client not found on server: {0!r}"
 
387
                      .format(name), file=sys.stderr)
 
388
                sys.exit(1)
 
389
    
 
390
    if not has_actions(options) and clients:
 
391
        if options.verbose:
 
392
            keywords = ("Name", "Enabled", "Timeout",
 
393
                        "LastCheckedOK", "Created", "Interval",
 
394
                        "Host", "Fingerprint", "CheckerRunning",
 
395
                        "LastEnabled", "ApprovalPending",
 
396
                        "ApprovedByDefault",
 
397
                        "LastApprovalRequest", "ApprovalDelay",
 
398
                        "ApprovalDuration", "Checker",
 
399
                        "ExtendedTimeout")
272
400
        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)
 
401
            keywords = defaultkeywords
 
402
        
 
403
        print_clients(clients.values(), keywords)
 
404
    else:
 
405
        # Process each client in the list by all selected options
 
406
        for client in clients:
 
407
            def set_client_prop(prop, value):
 
408
                """Set a Client D-Bus property"""
 
409
                client.Set(client_interface, prop, value,
 
410
                           dbus_interface=dbus.PROPERTIES_IFACE)
 
411
            def set_client_prop_ms(prop, value):
 
412
                """Set a Client D-Bus property, converted
 
413
                from a string to milliseconds."""
 
414
                set_client_prop(prop,
 
415
                                timedelta_to_milliseconds
 
416
                                (string_to_delta(value)))
 
417
            if options.remove:
 
418
                mandos_serv.RemoveClient(client.__dbus_object_path__)
 
419
            if options.enable:
 
420
                set_client_prop("Enabled", dbus.Boolean(True))
 
421
            if options.disable:
 
422
                set_client_prop("Enabled", dbus.Boolean(False))
 
423
            if options.bump_timeout:
 
424
                set_client_prop("LastCheckedOK", "")
 
425
            if options.start_checker:
 
426
                set_client_prop("CheckerRunning", dbus.Boolean(True))
 
427
            if options.stop_checker:
 
428
                set_client_prop("CheckerRunning", dbus.Boolean(False))
 
429
            if options.is_enabled:
 
430
                sys.exit(0 if client.Get(client_interface,
 
431
                                         "Enabled",
 
432
                                         dbus_interface=
 
433
                                         dbus.PROPERTIES_IFACE)
 
434
                         else 1)
 
435
            if options.checker is not None:
 
436
                set_client_prop("Checker", options.checker)
 
437
            if options.host is not None:
 
438
                set_client_prop("Host", options.host)
 
439
            if options.interval is not None:
 
440
                set_client_prop_ms("Interval", options.interval)
 
441
            if options.approval_delay is not None:
 
442
                set_client_prop_ms("ApprovalDelay",
 
443
                                   options.approval_delay)
 
444
            if options.approval_duration is not None:
 
445
                set_client_prop_ms("ApprovalDuration",
 
446
                                   options.approval_duration)
 
447
            if options.timeout is not None:
 
448
                set_client_prop_ms("Timeout", options.timeout)
 
449
            if options.extended_timeout is not None:
 
450
                set_client_prop_ms("ExtendedTimeout",
 
451
                                   options.extended_timeout)
 
452
            if options.secret is not None:
 
453
                set_client_prop("Secret",
 
454
                                dbus.ByteArray(options.secret.read()))
 
455
            if options.approved_by_default is not None:
 
456
                set_client_prop("ApprovedByDefault",
 
457
                                dbus.Boolean(options
 
458
                                             .approved_by_default))
 
459
            if options.approve:
 
460
                client.Approve(dbus.Boolean(True),
 
461
                               dbus_interface=client_interface)
 
462
            elif options.deny:
 
463
                client.Approve(dbus.Boolean(False),
 
464
                               dbus_interface=client_interface)
336
465
 
337
466
if __name__ == "__main__":
338
467
    main()