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- Committer: Teddy Hogeborn
- Date: 2012-01-01 20:45:53 UTC
- Revision ID: teddy@recompile.se-20120101204553-f1zlty873gswtf5n
* README: Hint that the intro(8mandos) manual page is in the server
package.
package.
- files added:
- debian/source
- network-hooks.d
- files modified:
- .bzrignore
added
removed
mandos-ctl
1
1
#!/usr/bin/python
2
2
# -*- mode: python; coding: utf-8 -*-
3
4
from __future__ import division
3
#
4
# Mandos Monitor - Control and monitor the Mandos server
5
#
6
# Copyright © 2008-2012 Teddy Hogeborn
7
# Copyright © 2008-2012 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@recompile.se>.
23
#
24
25
from __future__ import (division, absolute_import, print_function,
26
unicode_literals)
27
5
28
import sys
6
29
import dbus
7
from optparse import OptionParser
30
import argparse
8
31
import locale
9
32
import datetime
10
33
import re
11
34
import os
12
35
13
locale.setlocale(locale.LC_ALL, u'')
36
locale.setlocale(locale.LC_ALL, "")
14
37
15
38
tablewords = {
16
'Name': u'Name',
17
'Enabled': u'Enabled',
18
'Timeout': u'Timeout',
19
'LastCheckedOK': u'Last Successful Check',
20
'Created': u'Created',
21
'Interval': u'Interval',
22
'Host': u'Host',
23
'Fingerprint': u'Fingerprint',
24
'CheckerRunning': u'Check Is Running',
25
'LastEnabled': u'Last Enabled',
26
'Checker': u'Checker',
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
"ExtendedTimeout" : "Extended Timeout"
27
56
}
28
defaultkeywords = ('Name', 'Enabled', 'Timeout', 'LastCheckedOK')
29
domain = 'se.bsnet.fukt'
30
busname = domain + '.Mandos'
31
server_path = '/'
32
server_interface = domain + '.Mandos'
33
client_interface = domain + '.Mandos.Client'
34
version = "1.0.14"
57
defaultkeywords = ("Name", "Enabled", "Timeout", "LastCheckedOK")
58
domain = "se.recompile"
59
busname = domain + ".Mandos"
60
server_path = "/"
61
server_interface = domain + ".Mandos"
62
client_interface = domain + ".Mandos.Client"
63
version = "1.5.0"
35
64
36
65
def timedelta_to_milliseconds(td):
37
"Convert a datetime.timedelta object to milliseconds"
66
"""Convert a datetime.timedelta object to milliseconds"""
38
67
return ((td.days * 24 * 60 * 60 * 1000)
39
68
+ (td.seconds * 1000)
40
69
+ (td.microseconds // 1000))
41
70
42
71
def milliseconds_to_string(ms):
43
72
td = datetime.timedelta(0, 0, 0, ms)
44
return (u"%(days)s%(hours)02d:%(minutes)02d:%(seconds)02d"
73
return ("%(days)s%(hours)02d:%(minutes)02d:%(seconds)02d"
45
74
% { "days": "%dT" % td.days if td.days else "",
46
75
"hours": td.seconds // 3600,
47
76
"minutes": (td.seconds % 3600) // 60,
48
77
"seconds": td.seconds % 60,
49
78
})
50
79
51
52
80
def string_to_delta(interval):
53
81
"""Parse a string and return a datetime.timedelta
54
55
>>> string_to_delta('7d')
82
83
>>> string_to_delta("7d")
56
84
datetime.timedelta(7)
57
>>> string_to_delta('60s')
85
>>> string_to_delta("60s")
58
86
datetime.timedelta(0, 60)
59
>>> string_to_delta('60m')
87
>>> string_to_delta("60m")
60
88
datetime.timedelta(0, 3600)
61
>>> string_to_delta('24h')
89
>>> string_to_delta("24h")
62
90
datetime.timedelta(1)
63
>>> string_to_delta(u'1w')
91
>>> string_to_delta("1w")
64
92
datetime.timedelta(7)
65
>>> string_to_delta('5m 30s')
93
>>> string_to_delta("5m 30s")
66
94
datetime.timedelta(0, 330)
67
95
"""
68
timevalue = datetime.timedelta(0)
69
regexp = re.compile("\d+[dsmhw]")
96
value = datetime.timedelta(0)
97
regexp = re.compile("(\d+)([dsmhw]?)")
70
98
71
for s in regexp.findall(interval):
72
try:
73
suffix = unicode(s[-1])
74
value = int(s[:-1])
75
if suffix == u"d":
76
delta = datetime.timedelta(value)
77
elif suffix == u"s":
78
delta = datetime.timedelta(0, value)
79
elif suffix == u"m":
80
delta = datetime.timedelta(0, 0, 0, 0, value)
81
elif suffix == u"h":
82
delta = datetime.timedelta(0, 0, 0, 0, 0, value)
83
elif suffix == u"w":
84
delta = datetime.timedelta(0, 0, 0, 0, 0, 0, value)
85
else:
86
raise ValueError
87
except (ValueError, IndexError):
88
raise ValueError
89
timevalue += delta
90
return timevalue
99
for num, suffix in regexp.findall(interval):
100
if suffix == "d":
101
value += datetime.timedelta(int(num))
102
elif suffix == "s":
103
value += datetime.timedelta(0, int(num))
104
elif suffix == "m":
105
value += datetime.timedelta(0, 0, 0, 0, int(num))
106
elif suffix == "h":
107
value += datetime.timedelta(0, 0, 0, 0, 0, int(num))
108
elif suffix == "w":
109
value += datetime.timedelta(0, 0, 0, 0, 0, 0, int(num))
110
elif suffix == "":
111
value += datetime.timedelta(0, 0, 0, int(num))
112
return value
91
113
92
114
def print_clients(clients, keywords):
93
115
def valuetostring(value, keyword):
94
116
if type(value) is dbus.Boolean:
95
return u"Yes" if value else u"No"
96
if keyword in (u"timeout", u"interval"):
117
return "Yes" if value else "No"
118
if keyword in ("Timeout", "Interval", "ApprovalDelay",
119
"ApprovalDuration"):
97
120
return milliseconds_to_string(value)
98
121
return unicode(value)
99
122
100
123
# Create format string to print table rows
101
format_string = u' '.join(u'%%-%ds' %
102
max(len(tablewords[key]),
103
max(len(valuetostring(client[key],
104
key))
105
for client in
106
clients))
107
for key in keywords)
124
format_string = " ".join("%%-%ds" %
125
max(len(tablewords[key]),
126
max(len(valuetostring(client[key],
127
key))
128
for client in
129
clients))
130
for key in keywords)
108
131
# Print header line
109
print format_string % tuple(tablewords[key] for key in keywords)
132
print(format_string % tuple(tablewords[key] for key in keywords))
110
133
for client in clients:
111
print format_string % tuple(valuetostring(client[key], key)
112
for key in keywords)
134
print(format_string % tuple(valuetostring(client[key], key)
135
for key in keywords))
136
113
137
def has_actions(options):
114
138
return any((options.enable,
115
139
options.disable,
120
144
options.remove,
121
145
options.checker is not None,
122
146
options.timeout is not None,
147
options.extended_timeout is not None,
123
148
options.interval is not None,
149
options.approved_by_default is not None,
150
options.approval_delay is not None,
151
options.approval_duration is not None,
124
152
options.host is not None,
125
153
options.secret is not None,
126
154
options.approve,
127
155
options.deny))
156
157
def main():
158
parser = argparse.ArgumentParser()
159
parser.add_argument("--version", action="version",
160
version = "%%prog %s" % version,
161
help="show version number and exit")
162
parser.add_argument("-a", "--all", action="store_true",
163
help="Select all clients")
164
parser.add_argument("-v", "--verbose", action="store_true",
165
help="Print all fields")
166
parser.add_argument("-e", "--enable", action="store_true",
167
help="Enable client")
168
parser.add_argument("-d", "--disable", action="store_true",
169
help="disable client")
170
parser.add_argument("-b", "--bump-timeout", action="store_true",
171
help="Bump timeout for client")
172
parser.add_argument("--start-checker", action="store_true",
173
help="Start checker for client")
174
parser.add_argument("--stop-checker", action="store_true",
175
help="Stop checker for client")
176
parser.add_argument("-V", "--is-enabled", action="store_true",
177
help="Check if client is enabled")
178
parser.add_argument("-r", "--remove", action="store_true",
179
help="Remove client")
180
parser.add_argument("-c", "--checker",
181
help="Set checker command for client")
182
parser.add_argument("-t", "--timeout",
183
help="Set timeout for client")
184
parser.add_argument("--extended-timeout",
185
help="Set extended timeout for client")
186
parser.add_argument("-i", "--interval",
187
help="Set checker interval for client")
188
parser.add_argument("--approve-by-default", action="store_true",
189
default=None, dest="approved_by_default",
190
help="Set client to be approved by default")
191
parser.add_argument("--deny-by-default", action="store_false",
192
dest="approved_by_default",
193
help="Set client to be denied by default")
194
parser.add_argument("--approval-delay",
195
help="Set delay before client approve/deny")
196
parser.add_argument("--approval-duration",
197
help="Set duration of one client approval")
198
parser.add_argument("-H", "--host", help="Set host for client")
199
parser.add_argument("-s", "--secret", type=file,
200
help="Set password blob (file) for client")
201
parser.add_argument("-A", "--approve", action="store_true",
202
help="Approve any current client request")
203
parser.add_argument("-D", "--deny", action="store_true",
204
help="Deny any current client request")
205
parser.add_argument("client", nargs="*", help="Client name")
206
options = parser.parse_args()
207
208
if has_actions(options) and not options.client 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:
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 options.client:
248
clients = dict((bus.get_object(busname, path), properties)
249
for path, properties in
250
mandos_clients.iteritems())
251
else:
252
for name in options.client:
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",
272
"ExtendedTimeout")
273
else:
274
keywords = defaultkeywords
128
275
129
def main():
130
parser = OptionParser(version = "%%prog %s" % version)
131
parser.add_option("-a", "--all", action="store_true",
132
help="Select all clients")
133
parser.add_option("-v", "--verbose", action="store_true",
134
help="Print all fields")
135
parser.add_option("-e", "--enable", action="store_true",
136
help="Enable client")
137
parser.add_option("-d", "--disable", action="store_true",
138
help="disable client")
139
parser.add_option("-b", "--bump-timeout", action="store_true",
140
help="Bump timeout for client")
141
parser.add_option("--start-checker", action="store_true",
142
help="Start checker for client")
143
parser.add_option("--stop-checker", action="store_true",
144
help="Stop checker for client")
145
parser.add_option("-V", "--is-enabled", action="store_true",
146
help="Check if client is enabled")
147
parser.add_option("-r", "--remove", action="store_true",
148
help="Remove client")
149
parser.add_option("-c", "--checker", type="string",
150
help="Set checker command for client")
151
parser.add_option("-t", "--timeout", type="string",
152
help="Set timeout for client")
153
parser.add_option("-i", "--interval", type="string",
154
help="Set checker interval for client")
155
parser.add_option("-H", "--host", type="string",
156
help="Set host for client")
157
parser.add_option("-s", "--secret", type="string",
158
help="Set password blob (file) for client")
159
parser.add_option("-A", "--approve", action="store_true",
160
help="Approve any current client request")
161
parser.add_option("-D", "--deny", action="store_true",
162
help="Deny any current client request")
163
options, client_names = parser.parse_args()
164
165
if has_actions(options) and not client_names and not options.all:
166
parser.error('Options requires clients names or --all.')
167
if options.verbose and has_actions(options):
168
parser.error('Verbose option can only be used alone or with --all.')
169
if options.all and not has_actions(options):
170
parser.error('--all requires an action')
171
172
try:
173
bus = dbus.SystemBus()
174
mandos_dbus_objc = bus.get_object(busname, server_path)
175
except dbus.exceptions.DBusException:
176
print >> sys.stderr, "Could not connect to Mandos server"
177
sys.exit(1)
178
179
mandos_serv = dbus.Interface(mandos_dbus_objc,
180
dbus_interface = server_interface)
181
182
#block stderr since dbus library prints to stderr
183
null = os.open(os.path.devnull, os.O_RDWR)
184
stderrcopy = os.dup(sys.stderr.fileno())
185
os.dup2(null, sys.stderr.fileno())
186
os.close(null)
187
try:
188
try:
189
mandos_clients = mandos_serv.GetAllClientsWithProperties()
190
finally:
191
#restore stderr
192
os.dup2(stderrcopy, sys.stderr.fileno())
193
os.close(stderrcopy)
194
except dbus.exceptions.DBusException, e:
195
print >> sys.stderr, "Access denied: Accessing mandos server through dbus."
196
sys.exit(1)
197
198
# Compile list of clients to process
199
clients=[]
200
201
if options.all or not client_names:
202
clients = (bus.get_object(busname, path) for path in mandos_clients.iterkeys())
203
else:
204
for name in client_names:
205
for path, client in mandos_clients.iteritems():
206
if client['Name'] == name:
207
client_objc = bus.get_object(busname, path)
208
clients.append(client_objc)
209
break
210
else:
211
print >> sys.stderr, "Client not found on server: %r" % name
212
sys.exit(1)
213
214
if not has_actions(options) and clients:
215
if options.verbose:
216
keywords = ('Name', 'Enabled', 'Timeout', 'LastCheckedOK',
217
'Created', 'Interval', 'Host', 'Fingerprint',
218
'CheckerRunning', 'LastEnabled', 'Checker')
219
else:
220
keywords = defaultkeywords
221
222
print_clients(mandos_clients.values(), keywords)
223
else:
224
# Process each client in the list by all selected options
225
for client in clients:
226
if options.remove:
227
mandos_serv.RemoveClient(client.__dbus_object_path__)
228
if options.enable:
229
client.Enable(dbus_interface=client_interface)
230
if options.disable:
231
client.Disable(dbus_interface=client_interface)
232
if options.bump_timeout:
233
client.CheckedOK(dbus_interface=client_interface)
234
if options.start_checker:
235
client.StartChecker(dbus_interface=client_interface)
236
if options.stop_checker:
237
client.StopChecker(dbus_interface=client_interface)
238
if options.is_enabled:
239
sys.exit(0 if client.Get(client_interface,
240
u"Enabled",
241
dbus_interface=dbus.PROPERTIES_IFACE)
242
else 1)
243
if options.checker:
244
client.Set(client_interface, u"Checker", options.checker,
245
dbus_interface=dbus.PROPERTIES_IFACE)
246
if options.host:
247
client.Set(client_interface, u"Host", options.host,
248
dbus_interface=dbus.PROPERTIES_IFACE)
249
if options.interval:
250
client.Set(client_interface, u"Interval",
251
timedelta_to_milliseconds
252
(string_to_delta(options.interval)),
253
dbus_interface=dbus.PROPERTIES_IFACE)
254
if options.timeout:
255
client.Set(client_interface, u"Timeout",
256
timedelta_to_milliseconds(string_to_delta
257
(options.timeout)),
258
dbus_interface=dbus.PROPERTIES_IFACE)
259
if options.secret:
260
client.Set(client_interface, u"Secret",
261
dbus.ByteArray(open(options.secret, u'rb').read()),
262
dbus_interface=dbus.PROPERTIES_IFACE)
263
if options.approve:
264
client.Approve(dbus.Boolean(True), dbus_interface=client_interface)
265
if options.deny:
266
client.Approve(dbus.Boolean(False), dbus_interface=client_interface)
267
268
if __name__ == '__main__':
276
print_clients(clients.values(), keywords)
277
else:
278
# Process each client in the list by all selected options
279
for client in clients:
280
if options.remove:
281
mandos_serv.RemoveClient(client.__dbus_object_path__)
282
if options.enable:
283
client.Enable(dbus_interface=client_interface)
284
if options.disable:
285
client.Disable(dbus_interface=client_interface)
286
if options.bump_timeout:
287
client.CheckedOK(dbus_interface=client_interface)
288
if options.start_checker:
289
client.StartChecker(dbus_interface=client_interface)
290
if options.stop_checker:
291
client.StopChecker(dbus_interface=client_interface)
292
if options.is_enabled:
293
sys.exit(0 if client.Get(client_interface,
294
"Enabled",
295
dbus_interface=
296
dbus.PROPERTIES_IFACE)
297
else 1)
298
if options.checker is not None:
299
client.Set(client_interface, "Checker",
300
options.checker,
301
dbus_interface=dbus.PROPERTIES_IFACE)
302
if options.host is not None:
303
client.Set(client_interface, "Host", options.host,
304
dbus_interface=dbus.PROPERTIES_IFACE)
305
if options.interval is not None:
306
client.Set(client_interface, "Interval",
307
timedelta_to_milliseconds
308
(string_to_delta(options.interval)),
309
dbus_interface=dbus.PROPERTIES_IFACE)
310
if options.approval_delay is not None:
311
client.Set(client_interface, "ApprovalDelay",
312
timedelta_to_milliseconds
313
(string_to_delta(options.
314
approval_delay)),
315
dbus_interface=dbus.PROPERTIES_IFACE)
316
if options.approval_duration is not None:
317
client.Set(client_interface, "ApprovalDuration",
318
timedelta_to_milliseconds
319
(string_to_delta(options.
320
approval_duration)),
321
dbus_interface=dbus.PROPERTIES_IFACE)
322
if options.timeout is not None:
323
client.Set(client_interface, "Timeout",
324
timedelta_to_milliseconds
325
(string_to_delta(options.timeout)),
326
dbus_interface=dbus.PROPERTIES_IFACE)
327
if options.extended_timeout is not None:
328
client.Set(client_interface, "ExtendedTimeout",
329
timedelta_to_milliseconds
330
(string_to_delta(options.extended_timeout)),
331
dbus_interface=dbus.PROPERTIES_IFACE)
332
if options.secret is not None:
333
client.Set(client_interface, "Secret",
334
dbus.ByteArray(options.secret.read()),
335
dbus_interface=dbus.PROPERTIES_IFACE)
336
if options.approved_by_default is not None:
337
client.Set(client_interface, "ApprovedByDefault",
338
dbus.Boolean(options
339
.approved_by_default),
340
dbus_interface=dbus.PROPERTIES_IFACE)
341
if options.approve:
342
client.Approve(dbus.Boolean(True),
343
dbus_interface=client_interface)
344
elif options.deny:
345
client.Approve(dbus.Boolean(False),
346
dbus_interface=client_interface)
347
348
if __name__ == "__main__":
269
349
main()
Loggerhead is a web-based interface for Breezy
Version: 2.0.2.dev0