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 174
- compare with another revision
- download diff
- download tarball
- view history from revision 174
- Committer: Teddy Hogeborn
- Date: 2008-09-06 17:24:58 UTC
- Revision ID: teddy@fukt.bsnet.se-20080906172458-2x5wlfkn7oqckt1y
* legalnotice.xml: Copy DocBook 4.4-formatted text from
<http://www.gnu.org/licenses/gpl-3.0.dbk>.
<http://www.gnu.org/licenses/gpl-3.0.dbk>.
- files added:
- etc-plugins.d-README
- files removed:
- .bzr-builddeb
- debian
- debian/po
- files modified:
- .bzrignore
added
removed
mandos-ctl
1
#!/usr/bin/python
2
# -*- mode: python; coding: utf-8 -*-
3
4
from __future__ import division
5
import sys
6
import dbus
7
from optparse import OptionParser
8
import locale
9
import datetime
10
import re
11
import os
12
13
locale.setlocale(locale.LC_ALL, u'')
14
15
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
'ApprovalPending': u'Approval Is Pending',
27
'ApprovedByDefault': u'Approved By Default',
28
'ApprovalDelay': u"Approval Delay",
29
'ApprovalDuration': u"Approval Duration",
30
'Checker': u'Checker',
31
}
32
defaultkeywords = ('Name', 'Enabled', 'Timeout', 'LastCheckedOK')
33
domain = 'se.bsnet.fukt'
34
busname = domain + '.Mandos'
35
server_path = '/'
36
server_interface = domain + '.Mandos'
37
client_interface = domain + '.Mandos.Client'
38
version = "1.0.14"
39
40
def timedelta_to_milliseconds(td):
41
"Convert a datetime.timedelta object to milliseconds"
42
return ((td.days * 24 * 60 * 60 * 1000)
43
+ (td.seconds * 1000)
44
+ (td.microseconds // 1000))
45
46
def milliseconds_to_string(ms):
47
td = datetime.timedelta(0, 0, 0, ms)
48
return (u"%(days)s%(hours)02d:%(minutes)02d:%(seconds)02d"
49
% { "days": "%dT" % td.days if td.days else "",
50
"hours": td.seconds // 3600,
51
"minutes": (td.seconds % 3600) // 60,
52
"seconds": td.seconds % 60,
53
})
54
55
56
def string_to_delta(interval):
57
"""Parse a string and return a datetime.timedelta
58
59
>>> string_to_delta('7d')
60
datetime.timedelta(7)
61
>>> string_to_delta('60s')
62
datetime.timedelta(0, 60)
63
>>> string_to_delta('60m')
64
datetime.timedelta(0, 3600)
65
>>> string_to_delta('24h')
66
datetime.timedelta(1)
67
>>> string_to_delta(u'1w')
68
datetime.timedelta(7)
69
>>> string_to_delta('5m 30s')
70
datetime.timedelta(0, 330)
71
"""
72
timevalue = datetime.timedelta(0)
73
regexp = re.compile("\d+[dsmhw]")
74
75
for s in regexp.findall(interval):
76
try:
77
suffix = unicode(s[-1])
78
value = int(s[:-1])
79
if suffix == u"d":
80
delta = datetime.timedelta(value)
81
elif suffix == u"s":
82
delta = datetime.timedelta(0, value)
83
elif suffix == u"m":
84
delta = datetime.timedelta(0, 0, 0, 0, value)
85
elif suffix == u"h":
86
delta = datetime.timedelta(0, 0, 0, 0, 0, value)
87
elif suffix == u"w":
88
delta = datetime.timedelta(0, 0, 0, 0, 0, 0, value)
89
else:
90
raise ValueError
91
except (ValueError, IndexError):
92
raise ValueError
93
timevalue += delta
94
return timevalue
95
96
def print_clients(clients, keywords):
97
def valuetostring(value, keyword):
98
if type(value) is dbus.Boolean:
99
return u"Yes" if value else u"No"
100
if keyword in (u"Timeout", u"Interval", u"ApprovalDelay",
101
u"ApprovalDuration"):
102
return milliseconds_to_string(value)
103
return unicode(value)
104
105
# Create format string to print table rows
106
format_string = u' '.join(u'%%-%ds' %
107
max(len(tablewords[key]),
108
max(len(valuetostring(client[key],
109
key))
110
for client in
111
clients))
112
for key in keywords)
113
# Print header line
114
print format_string % tuple(tablewords[key] for key in keywords)
115
for client in clients:
116
print format_string % tuple(valuetostring(client[key], key)
117
for key in keywords)
118
119
def has_actions(options):
120
return any((options.enable,
121
options.disable,
122
options.bump_timeout,
123
options.start_checker,
124
options.stop_checker,
125
options.is_enabled,
126
options.remove,
127
options.checker is not None,
128
options.timeout is not None,
129
options.interval is not None,
130
options.approved_by_default is not None,
131
options.approval_delay is not None,
132
options.approval_duration is not None,
133
options.host is not None,
134
options.secret is not None,
135
options.approve,
136
options.deny))
137
138
def main():
139
parser = OptionParser(version = "%%prog %s" % version)
140
parser.add_option("-a", "--all", action="store_true",
141
help="Select all clients")
142
parser.add_option("-v", "--verbose", action="store_true",
143
help="Print all fields")
144
parser.add_option("-e", "--enable", action="store_true",
145
help="Enable client")
146
parser.add_option("-d", "--disable", action="store_true",
147
help="disable client")
148
parser.add_option("-b", "--bump-timeout", action="store_true",
149
help="Bump timeout for client")
150
parser.add_option("--start-checker", action="store_true",
151
help="Start checker for client")
152
parser.add_option("--stop-checker", action="store_true",
153
help="Stop checker for client")
154
parser.add_option("-V", "--is-enabled", action="store_true",
155
help="Check if client is enabled")
156
parser.add_option("-r", "--remove", action="store_true",
157
help="Remove client")
158
parser.add_option("-c", "--checker", type="string",
159
help="Set checker command for client")
160
parser.add_option("-t", "--timeout", type="string",
161
help="Set timeout for client")
162
parser.add_option("-i", "--interval", type="string",
163
help="Set checker interval for client")
164
parser.add_option("--approve-by-default", action="store_true",
165
dest=u"approved_by_default",
166
help="Set client to be approved by default")
167
parser.add_option("--deny-by-default", action="store_false",
168
dest=u"approved_by_default",
169
help="Set client to be denied by default")
170
parser.add_option("--approval-delay", type="string",
171
help="Set delay before client approve/deny")
172
parser.add_option("--approval-duration", type="string",
173
help="Set duration of one client approval")
174
parser.add_option("-H", "--host", type="string",
175
help="Set host for client")
176
parser.add_option("-s", "--secret", type="string",
177
help="Set password blob (file) for client")
178
parser.add_option("-A", "--approve", action="store_true",
179
help="Approve any current client request")
180
parser.add_option("-D", "--deny", action="store_true",
181
help="Deny any current client request")
182
options, client_names = parser.parse_args()
183
184
if has_actions(options) and not client_names and not options.all:
185
parser.error('Options require clients names or --all.')
186
if options.verbose and has_actions(options):
187
parser.error('--verbose can only be used alone or with'
188
' --all.')
189
if options.all and not has_actions(options):
190
parser.error('--all requires an action.')
191
192
try:
193
bus = dbus.SystemBus()
194
mandos_dbus_objc = bus.get_object(busname, server_path)
195
except dbus.exceptions.DBusException:
196
print >> sys.stderr, "Could not connect to Mandos server"
197
sys.exit(1)
198
199
mandos_serv = dbus.Interface(mandos_dbus_objc,
200
dbus_interface = server_interface)
201
202
#block stderr since dbus library prints to stderr
203
null = os.open(os.path.devnull, os.O_RDWR)
204
stderrcopy = os.dup(sys.stderr.fileno())
205
os.dup2(null, sys.stderr.fileno())
206
os.close(null)
207
try:
208
try:
209
mandos_clients = mandos_serv.GetAllClientsWithProperties()
210
finally:
211
#restore stderr
212
os.dup2(stderrcopy, sys.stderr.fileno())
213
os.close(stderrcopy)
214
except dbus.exceptions.DBusException, e:
215
print >> sys.stderr, "Access denied: Accessing mandos server through dbus."
216
sys.exit(1)
217
218
# Compile dict of (clients: properties) to process
219
clients={}
220
221
if options.all or not client_names:
222
clients = dict((bus.get_object(busname, path), properties)
223
for path, properties in
224
mandos_clients.iteritems())
225
else:
226
for name in client_names:
227
for path, client in mandos_clients.iteritems():
228
if client['Name'] == name:
229
client_objc = bus.get_object(busname, path)
230
clients[client_objc] = client
231
break
232
else:
233
print >> sys.stderr, "Client not found on server: %r" % name
234
sys.exit(1)
235
236
if not has_actions(options) and clients:
237
if options.verbose:
238
keywords = ('Name', 'Enabled', 'Timeout',
239
'LastCheckedOK', 'Created', 'Interval',
240
'Host', 'Fingerprint', 'CheckerRunning',
241
'LastEnabled', 'ApprovalPending',
242
'ApprovedByDefault', 'ApprovalDelay',
243
'ApprovalDuration', 'Checker')
244
else:
245
keywords = defaultkeywords
246
247
print_clients(clients.values(), keywords)
248
else:
249
# Process each client in the list by all selected options
250
for client in clients:
251
if options.remove:
252
mandos_serv.RemoveClient(client.__dbus_object_path__)
253
if options.enable:
254
client.Enable(dbus_interface=client_interface)
255
if options.disable:
256
client.Disable(dbus_interface=client_interface)
257
if options.bump_timeout:
258
client.CheckedOK(dbus_interface=client_interface)
259
if options.start_checker:
260
client.StartChecker(dbus_interface=client_interface)
261
if options.stop_checker:
262
client.StopChecker(dbus_interface=client_interface)
263
if options.is_enabled:
264
sys.exit(0 if client.Get(client_interface,
265
u"Enabled",
266
dbus_interface=dbus.PROPERTIES_IFACE)
267
else 1)
268
if options.checker:
269
client.Set(client_interface, u"Checker", options.checker,
270
dbus_interface=dbus.PROPERTIES_IFACE)
271
if options.host:
272
client.Set(client_interface, u"Host", options.host,
273
dbus_interface=dbus.PROPERTIES_IFACE)
274
if options.interval:
275
client.Set(client_interface, u"Interval",
276
timedelta_to_milliseconds
277
(string_to_delta(options.interval)),
278
dbus_interface=dbus.PROPERTIES_IFACE)
279
if options.approval_delay:
280
client.Set(client_interface, u"ApprovalDelay",
281
timedelta_to_milliseconds
282
(string_to_delta(options.
283
approval_delay)),
284
dbus_interface=dbus.PROPERTIES_IFACE)
285
if options.approval_duration:
286
client.Set(client_interface, u"ApprovalDuration",
287
timedelta_to_milliseconds
288
(string_to_delta(options.
289
approval_duration)),
290
dbus_interface=dbus.PROPERTIES_IFACE)
291
if options.timeout:
292
client.Set(client_interface, u"Timeout",
293
timedelta_to_milliseconds
294
(string_to_delta(options.timeout)),
295
dbus_interface=dbus.PROPERTIES_IFACE)
296
if options.secret:
297
client.Set(client_interface, u"Secret",
298
dbus.ByteArray(open(options.secret,
299
u'rb').read()),
300
dbus_interface=dbus.PROPERTIES_IFACE)
301
if options.approved_by_default is not None:
302
client.Set(client_interface, u"ApprovedByDefault",
303
dbus.Boolean(options
304
.approved_by_default),
305
dbus_interface=dbus.PROPERTIES_IFACE)
306
if options.approve:
307
client.Approve(dbus.Boolean(True),
308
dbus_interface=client_interface)
309
elif options.deny:
310
client.Approve(dbus.Boolean(False),
311
dbus_interface=client_interface)
312
313
if __name__ == '__main__':
314
main()
Loggerhead is a web-based interface for Breezy
Version: 2.0.2.dev0