To get this branch, use:
bzr branch
http://bzr.recompile.se/loggerhead/mandos/trunk
« back to all changes in this revision
Viewing changes to mandos-ctl
- browse files at revision 117
- compare with another revision
- download diff
- download tarball
- view history from revision 117
- Committer: Teddy Hogeborn
- Date: 2008-08-30 11:39:54 UTC
- Revision ID: teddy@fukt.bsnet.se-20080830113954-sbvgeq7z0wkdvz17
* mandos-keygen.xml (ENVIRONMENT): Replaced <varname> with <envar>.
* mandos.xml (ENVIRONMENT): - '' -
* mandos.xml (ENVIRONMENT): - '' -
- files added:
- plugins.d/usplash
- files removed:
- .bzr-builddeb
- debian
- debian/po
- debian/source
- files renamed:
- plugins.d/mandos-client.c => plugins.d/password-request.c
- plugins.d/mandos-client.xml => plugins.d/password-request.xml
- files modified:
- .bzrignore
added
removed
mandos-ctl
1
#!/usr/bin/python
2
# -*- mode: python; coding: utf-8 -*-
3
#
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
11
# the Free Software Foundation, either version 3 of the License, or
12
# (at your option) any later version.
13
#
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
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17
# GNU General Public License for more details.
18
#
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, print_function,
26
unicode_literals)
27
28
import sys
29
import dbus
30
import argparse
31
import locale
32
import datetime
33
import re
34
import os
35
36
locale.setlocale(locale.LC_ALL, "")
37
38
tablewords = {
39
"Name": "Name",
40
"Enabled": "Enabled",
41
"Timeout": "Timeout",
42
"LastCheckedOK": "Last Successful Check",
43
"LastApprovalRequest": "Last Approval Request",
44
"Created": "Created",
45
"Interval": "Interval",
46
"Host": "Host",
47
"Fingerprint": "Fingerprint",
48
"CheckerRunning": "Check Is Running",
49
"LastEnabled": "Last Enabled",
50
"ApprovalPending": "Approval Is Pending",
51
"ApprovedByDefault": "Approved By Default",
52
"ApprovalDelay": "Approval Delay",
53
"ApprovalDuration": "Approval Duration",
54
"Checker": "Checker",
55
}
56
defaultkeywords = ("Name", "Enabled", "Timeout", "LastCheckedOK")
57
domain = "se.bsnet.fukt"
58
busname = domain + ".Mandos"
59
server_path = "/"
60
server_interface = domain + ".Mandos"
61
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))
69
70
def milliseconds_to_string(ms):
71
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
})
78
79
def string_to_delta(interval):
80
"""Parse a string and return a datetime.timedelta
81
82
>>> string_to_delta("7d")
83
datetime.timedelta(7)
84
>>> string_to_delta("60s")
85
datetime.timedelta(0, 60)
86
>>> string_to_delta("60m")
87
datetime.timedelta(0, 3600)
88
>>> string_to_delta("24h")
89
datetime.timedelta(1)
90
>>> string_to_delta("1w")
91
datetime.timedelta(7)
92
>>> string_to_delta("5m 30s")
93
datetime.timedelta(0, 330)
94
"""
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
118
119
def print_clients(clients, keywords):
120
def valuetostring(value, keyword):
121
if type(value) is dbus.Boolean:
122
return "Yes" if value else "No"
123
if keyword in ("Timeout", "Interval", "ApprovalDelay",
124
"ApprovalDuration"):
125
return milliseconds_to_string(value)
126
return unicode(value)
127
128
# 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)
136
# Print header line
137
print(format_string % tuple(tablewords[key] for key in keywords))
138
for client in clients:
139
print(format_string % tuple(valuetostring(client[key], key)
140
for key in keywords))
141
142
def has_actions(options):
143
return any((options.enable,
144
options.disable,
145
options.bump_timeout,
146
options.start_checker,
147
options.stop_checker,
148
options.is_enabled,
149
options.remove,
150
options.checker is not None,
151
options.timeout is not None,
152
options.interval is not None,
153
options.approved_by_default is not None,
154
options.approval_delay is not None,
155
options.approval_duration is not None,
156
options.host is not None,
157
options.secret is not None,
158
options.approve,
159
options.deny))
160
161
def main():
162
parser = argparse.ArgumentParser()
163
parser.add_argument("--version", action="version",
164
version = "%%prog %s" % version,
165
help="show version number and exit")
166
parser.add_argument("-a", "--all", action="store_true",
167
help="Select all clients")
168
parser.add_argument("-v", "--verbose", action="store_true",
169
help="Print all fields")
170
parser.add_argument("-e", "--enable", action="store_true",
171
help="Enable client")
172
parser.add_argument("-d", "--disable", action="store_true",
173
help="disable client")
174
parser.add_argument("-b", "--bump-timeout", action="store_true",
175
help="Bump timeout for client")
176
parser.add_argument("--start-checker", action="store_true",
177
help="Start checker for client")
178
parser.add_argument("--stop-checker", action="store_true",
179
help="Stop checker for client")
180
parser.add_argument("-V", "--is-enabled", action="store_true",
181
help="Check if client is enabled")
182
parser.add_argument("-r", "--remove", action="store_true",
183
help="Remove client")
184
parser.add_argument("-c", "--checker",
185
help="Set checker command for client")
186
parser.add_argument("-t", "--timeout",
187
help="Set timeout for client")
188
parser.add_argument("-i", "--interval",
189
help="Set checker interval for client")
190
parser.add_argument("--approve-by-default", action="store_true",
191
default=None, dest="approved_by_default",
192
help="Set client to be approved by default")
193
parser.add_argument("--deny-by-default", action="store_false",
194
dest="approved_by_default",
195
help="Set client to be denied by default")
196
parser.add_argument("--approval-delay",
197
help="Set delay before client approve/deny")
198
parser.add_argument("--approval-duration",
199
help="Set duration of one client approval")
200
parser.add_argument("-H", "--host", help="Set host for client")
201
parser.add_argument("-s", "--secret", type=file,
202
help="Set password blob (file) for client")
203
parser.add_argument("-A", "--approve", action="store_true",
204
help="Approve any current client request")
205
parser.add_argument("-D", "--deny", action="store_true",
206
help="Deny any current client request")
207
parser.add_argument("client", nargs="*", help="Client name")
208
options = parser.parse_args()
209
210
if has_actions(options) and not options.client and not options.all:
211
parser.error("Options require clients names or --all.")
212
if options.verbose and has_actions(options):
213
parser.error("--verbose can only be used alone or with"
214
" --all.")
215
if options.all and not has_actions(options):
216
parser.error("--all requires an action.")
217
218
try:
219
bus = dbus.SystemBus()
220
mandos_dbus_objc = bus.get_object(busname, server_path)
221
except dbus.exceptions.DBusException:
222
print("Could not connect to Mandos server",
223
file=sys.stderr)
224
sys.exit(1)
225
226
mandos_serv = dbus.Interface(mandos_dbus_objc,
227
dbus_interface = server_interface)
228
229
#block stderr since dbus library prints to stderr
230
null = os.open(os.path.devnull, os.O_RDWR)
231
stderrcopy = os.dup(sys.stderr.fileno())
232
os.dup2(null, sys.stderr.fileno())
233
os.close(null)
234
try:
235
try:
236
mandos_clients = mandos_serv.GetAllClientsWithProperties()
237
finally:
238
#restore stderr
239
os.dup2(stderrcopy, sys.stderr.fileno())
240
os.close(stderrcopy)
241
except dbus.exceptions.DBusException, e:
242
print("Access denied: Accessing mandos server through dbus.",
243
file=sys.stderr)
244
sys.exit(1)
245
246
# Compile dict of (clients: properties) to process
247
clients={}
248
249
if options.all or not options.client:
250
clients = dict((bus.get_object(busname, path), properties)
251
for path, properties in
252
mandos_clients.iteritems())
253
else:
254
for name in options.client:
255
for path, client in mandos_clients.iteritems():
256
if client["Name"] == name:
257
client_objc = bus.get_object(busname, path)
258
clients[client_objc] = client
259
break
260
else:
261
print("Client not found on server: %r" % name,
262
file=sys.stderr)
263
sys.exit(1)
264
265
if not has_actions(options) and clients:
266
if options.verbose:
267
keywords = ("Name", "Enabled", "Timeout",
268
"LastCheckedOK", "Created", "Interval",
269
"Host", "Fingerprint", "CheckerRunning",
270
"LastEnabled", "ApprovalPending",
271
"ApprovedByDefault",
272
"LastApprovalRequest", "ApprovalDelay",
273
"ApprovalDuration", "Checker")
274
else:
275
keywords = defaultkeywords
276
277
print_clients(clients.values(), keywords)
278
else:
279
# Process each client in the list by all selected options
280
for client in clients:
281
if options.remove:
282
mandos_serv.RemoveClient(client.__dbus_object_path__)
283
if options.enable:
284
client.Enable(dbus_interface=client_interface)
285
if options.disable:
286
client.Disable(dbus_interface=client_interface)
287
if options.bump_timeout:
288
client.CheckedOK(dbus_interface=client_interface)
289
if options.start_checker:
290
client.StartChecker(dbus_interface=client_interface)
291
if options.stop_checker:
292
client.StopChecker(dbus_interface=client_interface)
293
if options.is_enabled:
294
sys.exit(0 if client.Get(client_interface,
295
"Enabled",
296
dbus_interface=
297
dbus.PROPERTIES_IFACE)
298
else 1)
299
if options.checker:
300
client.Set(client_interface, "Checker",
301
options.checker,
302
dbus_interface=dbus.PROPERTIES_IFACE)
303
if options.host:
304
client.Set(client_interface, "Host", options.host,
305
dbus_interface=dbus.PROPERTIES_IFACE)
306
if options.interval:
307
client.Set(client_interface, "Interval",
308
timedelta_to_milliseconds
309
(string_to_delta(options.interval)),
310
dbus_interface=dbus.PROPERTIES_IFACE)
311
if options.approval_delay:
312
client.Set(client_interface, "ApprovalDelay",
313
timedelta_to_milliseconds
314
(string_to_delta(options.
315
approval_delay)),
316
dbus_interface=dbus.PROPERTIES_IFACE)
317
if options.approval_duration:
318
client.Set(client_interface, "ApprovalDuration",
319
timedelta_to_milliseconds
320
(string_to_delta(options.
321
approval_duration)),
322
dbus_interface=dbus.PROPERTIES_IFACE)
323
if options.timeout:
324
client.Set(client_interface, "Timeout",
325
timedelta_to_milliseconds
326
(string_to_delta(options.timeout)),
327
dbus_interface=dbus.PROPERTIES_IFACE)
328
if options.secret:
329
client.Set(client_interface, "Secret",
330
dbus.ByteArray(open(options.secret,
331
"rb").read()),
332
dbus_interface=dbus.PROPERTIES_IFACE)
333
if options.approved_by_default is not None:
334
client.Set(client_interface, "ApprovedByDefault",
335
dbus.Boolean(options
336
.approved_by_default),
337
dbus_interface=dbus.PROPERTIES_IFACE)
338
if options.approve:
339
client.Approve(dbus.Boolean(True),
340
dbus_interface=client_interface)
341
elif options.deny:
342
client.Approve(dbus.Boolean(False),
343
dbus_interface=client_interface)
344
345
if __name__ == "__main__":
346
main()
Loggerhead is a web-based interface for Breezy
Version: 2.0.2.dev0