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- Committer: teddy at bsnet
- Date: 2010-09-09 18:16:14 UTC
- mfrom: (237.2.35 mandos-empty-device)
- Revision ID: teddy@fukt.bsnet.se-20100909181614-oanlmvkzsiodbo3c
Merge in branch to interpret an empty device name to mean
"autodetect".
"autodetect".
- files removed:
- DBUS-API
- debian/source
- files modified:
- .bzrignore
added
removed
mandos-monitor
1
1
#!/usr/bin/python
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2
# -*- mode: python; coding: utf-8 -*-
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#
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# Mandos Monitor - Control and monitor the Mandos server
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#
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# Copyright © 2009-2011 Teddy Hogeborn
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# Copyright © 2009-2011 Björn Påhlsson
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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#
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# Contact the authors at <mandos@recompile.se>.
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#
24
3
25
from __future__ import (division, absolute_import, print_function,
26
unicode_literals)
4
from __future__ import division, absolute_import, with_statement
27
5
28
6
import sys
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7
import os
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21
44
22
import locale
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23
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locale.setlocale(locale.LC_ALL, '')
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import logging
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logging.getLogger('dbus.proxies').setLevel(logging.CRITICAL)
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locale.setlocale(locale.LC_ALL, u'')
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25
51
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# Some useful constants
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domain = 'se.recompile'
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domain = 'se.bsnet.fukt'
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server_interface = domain + '.Mandos'
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client_interface = domain + '.Mandos.Client'
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version = "1.4.1"
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version = "1.0.14"
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31
57
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# Always run in monochrome mode
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33
urwid.curses_display.curses.has_colors = lambda : False
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41
"Parse an ISO 8601 date string to a datetime.datetime()"
67
42
if not iso:
68
43
return None
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d, t = iso.split("T", 1)
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year, month, day = d.split("-", 2)
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hour, minute, second = t.split(":", 2)
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d, t = iso.split(u"T", 1)
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year, month, day = d.split(u"-", 2)
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hour, minute, second = t.split(u":", 2)
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second, fraction = divmod(float(second), 1)
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return datetime.datetime(int(year),
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49
int(month),
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self.proxy = proxy_object # Mandos Client proxy object
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63
89
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self.properties = dict()
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self.property_changed_match = (
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self.proxy.connect_to_signal("PropertyChanged",
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self.property_changed,
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client_interface,
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byte_arrays=True))
65
self.proxy.connect_to_signal(u"PropertyChanged",
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self.property_changed,
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client_interface,
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byte_arrays=True)
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69
96
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self.properties.update(
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self.proxy.GetAll(client_interface,
98
72
dbus_interface = dbus.PROPERTIES_IFACE))
99
100
#XXX This breaks good super behaviour
101
# super(MandosClientPropertyCache, self).__init__(
102
# *args, **kwargs)
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super(MandosClientPropertyCache, self).__init__(
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proxy_object=proxy_object, *args, **kwargs)
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75
104
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def property_changed(self, property=None, value=None):
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"""This is called whenever we get a PropertyChanged signal
107
79
"""
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# Update properties dict with new value
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self.properties[property] = value
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def delete(self, *args, **kwargs):
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self.property_changed_match.remove()
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super(MandosClientPropertyCache, self).__init__(
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*args, **kwargs)
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117
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class MandosClientWidget(urwid.FlowWidget, MandosClientPropertyCache):
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97
self.logger = logger
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132
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self._update_timer_callback_tag = None
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self._update_timer_callback_lock = 0
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self.last_checker_failed = False
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# The widget shown normally
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self._text_widget = urwid.Text("")
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self._text_widget = urwid.Text(u"")
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# The widget shown when we have focus
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self._focus_text_widget = urwid.Text("")
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self._focus_text_widget = urwid.Text(u"")
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super(MandosClientWidget, self).__init__(
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update_hook=update_hook, delete_hook=delete_hook,
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*args, **kwargs)
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self.update()
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self.opened = False
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self.proxy.connect_to_signal(u"CheckerCompleted",
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self.checker_completed,
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client_interface,
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byte_arrays=True)
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self.proxy.connect_to_signal(u"CheckerStarted",
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self.checker_started,
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client_interface,
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byte_arrays=True)
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self.proxy.connect_to_signal(u"GotSecret",
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self.got_secret,
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client_interface,
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byte_arrays=True)
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self.proxy.connect_to_signal(u"Rejected",
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self.rejected,
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client_interface,
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byte_arrays=True)
146
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last_checked_ok = isoformat_to_datetime(self.properties
147
["LastCheckedOK"])
128
["last_checked_ok"])
148
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if last_checked_ok is None:
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self.last_checker_failed = True
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else:
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133
- last_checked_ok)
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> datetime.timedelta
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(milliseconds=
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self.properties
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["Interval"]))
157
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self.properties["interval"]))
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if self.last_checker_failed:
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self.using_timer(True)
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if self.need_approval:
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self.using_timer(True)
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self.match_objects = (
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self.proxy.connect_to_signal("CheckerCompleted",
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self.checker_completed,
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client_interface,
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byte_arrays=True),
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self.proxy.connect_to_signal("CheckerStarted",
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self.checker_started,
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client_interface,
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byte_arrays=True),
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self.proxy.connect_to_signal("GotSecret",
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self.got_secret,
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client_interface,
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byte_arrays=True),
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self.proxy.connect_to_signal("NeedApproval",
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self.need_approval,
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client_interface,
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byte_arrays=True),
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self.proxy.connect_to_signal("Rejected",
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self.rejected,
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client_interface,
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byte_arrays=True))
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#self.logger('Created client %s' % (self.properties["Name"]))
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187
def property_changed(self, property=None, value=None):
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super(self, MandosClientWidget).property_changed(property,
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value)
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if property == "ApprovalPending":
191
using_timer(bool(value))
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def using_timer(self, flag):
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"""Call this method with True or False when timer should be
195
activated or deactivated.
196
"""
197
old = self._update_timer_callback_lock
198
if flag:
199
self._update_timer_callback_lock += 1
200
else:
201
self._update_timer_callback_lock -= 1
202
if old == 0 and self._update_timer_callback_lock:
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# Will update the shown timer value every second
204
138
self._update_timer_callback_tag = (gobject.timeout_add
205
139
(1000,
206
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self.update_timer))
207
elif old and self._update_timer_callback_lock == 0:
208
gobject.source_remove(self._update_timer_callback_tag)
209
self._update_timer_callback_tag = None
210
141
211
142
def checker_completed(self, exitstatus, condition, command):
212
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if exitstatus == 0:
213
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if self.last_checker_failed:
214
145
self.last_checker_failed = False
215
self.using_timer(False)
216
#self.logger('Checker for client %s (command "%s")'
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# ' was successful'
218
# % (self.properties["Name"], command))
146
gobject.source_remove(self._update_timer_callback_tag)
147
self._update_timer_callback_tag = None
148
self.logger(u'Checker for client %s (command "%s")'
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u' was successful'
150
% (self.properties[u"name"], command))
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self.update()
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return
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# Checker failed
222
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if not self.last_checker_failed:
223
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self.last_checker_failed = True
224
self.using_timer(True)
156
self._update_timer_callback_tag = (gobject.timeout_add
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(1000,
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self.update_timer))
225
159
if os.WIFEXITED(condition):
226
self.logger('Checker for client %s (command "%s")'
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' failed with exit code %s'
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% (self.properties["Name"], command,
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self.logger(u'Checker for client %s (command "%s")'
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u' failed with exit code %s'
162
% (self.properties[u"name"], command,
229
163
os.WEXITSTATUS(condition)))
230
164
elif os.WIFSIGNALED(condition):
231
self.logger('Checker for client %s (command "%s")'
232
' was killed by signal %s'
233
% (self.properties["Name"], command,
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self.logger(u'Checker for client %s (command "%s")'
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u' was killed by signal %s'
167
% (self.properties[u"name"], command,
234
168
os.WTERMSIG(condition)))
235
169
elif os.WCOREDUMP(condition):
236
self.logger('Checker for client %s (command "%s")'
237
' dumped core'
238
% (self.properties["Name"], command))
170
self.logger(u'Checker for client %s (command "%s")'
171
u' dumped core'
172
% (self.properties[u"name"], command))
239
173
else:
240
self.logger('Checker for client %s completed'
241
' mysteriously')
174
self.logger(u'Checker for client %s completed mysteriously')
242
175
self.update()
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176
244
177
def checker_started(self, command):
245
#self.logger('Client %s started checker "%s"'
246
# % (self.properties["Name"], unicode(command)))
247
pass
178
self.logger(u'Client %s started checker "%s"'
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% (self.properties[u"name"], unicode(command)))
248
180
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def got_secret(self):
250
self.last_checker_failed = False
251
self.logger('Client %s received its secret'
252
% self.properties["Name"])
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def need_approval(self, timeout, default):
255
if not default:
256
message = 'Client %s needs approval within %s seconds'
257
else:
258
message = 'Client %s will get its secret in %s seconds'
259
self.logger(message
260
% (self.properties["Name"], timeout/1000))
261
self.using_timer(True)
262
263
def rejected(self, reason):
264
self.logger('Client %s was rejected; reason: %s'
265
% (self.properties["Name"], reason))
182
self.logger(u'Client %s received its secret'
183
% self.properties[u"name"])
184
185
def rejected(self):
186
self.logger(u'Client %s was rejected'
187
% self.properties[u"name"])
266
188
267
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def selectable(self):
268
190
"""Make this a "selectable" widget.
269
191
This overrides the method from urwid.FlowWidget."""
270
192
return True
271
193
272
def rows(self, maxcolrow, focus=False):
194
def rows(self, (maxcol,), focus=False):
273
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"""How many rows this widget will occupy might depend on
274
196
whether we have focus or not.
275
197
This overrides the method from urwid.FlowWidget"""
276
return self.current_widget(focus).rows(maxcolrow, focus=focus)
198
return self.current_widget(focus).rows((maxcol,), focus=focus)
277
199
278
200
def current_widget(self, focus=False):
279
201
if focus or self.opened:
283
205
def update(self):
284
206
"Called when what is visible on the screen should be updated."
285
207
# How to add standout mode to a style
286
with_standout = { "normal": "standout",
287
"bold": "bold-standout",
288
"underline-blink":
289
"underline-blink-standout",
290
"bold-underline-blink":
291
"bold-underline-blink-standout",
208
with_standout = { u"normal": u"standout",
209
u"bold": u"bold-standout",
210
u"underline-blink":
211
u"underline-blink-standout",
212
u"bold-underline-blink":
213
u"bold-underline-blink-standout",
292
214
}
293
215
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# Rebuild focus and non-focus widgets using current properties
295
296
# Base part of a client. Name!
297
base = ('%(name)s: '
298
% {"name": self.properties["Name"]})
299
if not self.properties["Enabled"]:
300
message = "DISABLED"
301
elif self.properties["ApprovalPending"]:
302
timeout = datetime.timedelta(milliseconds
303
= self.properties
304
["ApprovalDelay"])
305
last_approval_request = isoformat_to_datetime(
306
self.properties["LastApprovalRequest"])
307
if last_approval_request is not None:
308
timer = timeout - (datetime.datetime.utcnow()
309
- last_approval_request)
310
else:
311
timer = datetime.timedelta()
312
if self.properties["ApprovedByDefault"]:
313
message = "Approval in %s. (d)eny?"
314
else:
315
message = "Denial in %s. (a)pprove?"
316
message = message % unicode(timer).rsplit(".", 1)[0]
317
elif self.last_checker_failed:
318
# When checker has failed, print a timer until client expires
319
expires = self.properties["Expires"]
320
if expires == "":
321
timer = datetime.timedelta(0)
322
else:
323
expires = datetime.datetime.strptime(expires,
324
'%Y-%m-%dT%H:%M:%S.%f')
325
timer = expires - datetime.datetime.utcnow()
326
message = ('A checker has failed! Time until client'
327
' gets disabled: %s'
328
% unicode(timer).rsplit(".", 1)[0])
329
else:
330
message = "enabled"
331
self._text = "%s%s" % (base, message)
332
217
self._text = (u'%(name)s: %(enabled)s%(timer)s'
218
% { u"name": self.properties[u"name"],
219
u"enabled":
220
(u"enabled"
221
if self.properties[u"enabled"]
222
else u"DISABLED"),
223
u"timer": (unicode(datetime.timedelta
224
(milliseconds =
225
self.properties
226
[u"timeout"])
227
- (datetime.datetime
228
.utcnow()
229
- isoformat_to_datetime
230
(max((self.properties
231
["last_checked_ok"]
232
or
233
self.properties
234
["created"]),
235
self.properties[u"last_enabled"]))))
236
if (self.last_checker_failed
237
and self.properties
238
[u"enabled"])
239
else u"")})
333
240
if not urwid.supports_unicode():
334
241
self._text = self._text.encode("ascii", "replace")
335
textlist = [("normal", self._text)]
242
textlist = [(u"normal", self._text)]
336
243
self._text_widget.set_text(textlist)
337
244
self._focus_text_widget.set_text([(with_standout[text[0]],
338
245
text[1])
347
254
self.update_hook()
348
255
349
256
def update_timer(self):
350
"""called by gobject. Will indefinitely loop until
351
gobject.source_remove() on tag is called"""
257
"called by gobject"
352
258
self.update()
353
259
return True # Keep calling this
354
260
355
def delete(self, *args, **kwargs):
261
def delete(self):
356
262
if self._update_timer_callback_tag is not None:
357
263
gobject.source_remove(self._update_timer_callback_tag)
358
264
self._update_timer_callback_tag = None
359
for match in self.match_objects:
360
match.remove()
361
self.match_objects = ()
362
265
if self.delete_hook is not None:
363
266
self.delete_hook(self)
364
return super(MandosClientWidget, self).delete(*args, **kwargs)
365
267
366
def render(self, maxcolrow, focus=False):
268
def render(self, (maxcol,), focus=False):
367
269
"""Render differently if we have focus.
368
270
This overrides the method from urwid.FlowWidget"""
369
return self.current_widget(focus).render(maxcolrow,
271
return self.current_widget(focus).render((maxcol,),
370
272
focus=focus)
371
273
372
def keypress(self, maxcolrow, key):
274
def keypress(self, (maxcol,), key):
373
275
"""Handle keys.
374
276
This overrides the method from urwid.FlowWidget"""
375
if key == "+":
376
self.proxy.Enable(dbus_interface = client_interface,
377
ignore_reply=True)
378
elif key == "-":
379
self.proxy.Disable(dbus_interface = client_interface,
380
ignore_reply=True)
381
elif key == "a":
382
self.proxy.Approve(dbus.Boolean(True, variant_level=1),
383
dbus_interface = client_interface,
384
ignore_reply=True)
385
elif key == "d":
386
self.proxy.Approve(dbus.Boolean(False, variant_level=1),
387
dbus_interface = client_interface,
388
ignore_reply=True)
389
elif key == "R" or key == "_" or key == "ctrl k":
277
if key == u"e" or key == u"+":
278
self.proxy.Enable()
279
elif key == u"d" or key == u"-":
280
self.proxy.Disable()
281
elif key == u"r" or key == u"_" or key == u"ctrl k":
390
282
self.server_proxy_object.RemoveClient(self.proxy
391
.object_path,
392
ignore_reply=True)
393
elif key == "s":
394
self.proxy.StartChecker(dbus_interface = client_interface,
395
ignore_reply=True)
396
elif key == "S":
397
self.proxy.StopChecker(dbus_interface = client_interface,
398
ignore_reply=True)
399
elif key == "C":
400
self.proxy.CheckedOK(dbus_interface = client_interface,
401
ignore_reply=True)
283
.object_path)
284
elif key == u"s":
285
self.proxy.StartChecker()
286
elif key == u"S":
287
self.proxy.StopChecker()
288
elif key == u"C":
289
self.proxy.CheckedOK()
402
290
# xxx
403
# elif key == "p" or key == "=":
291
# elif key == u"p" or key == "=":
404
292
# self.proxy.pause()
405
# elif key == "u" or key == ":":
293
# elif key == u"u" or key == ":":
406
294
# self.proxy.unpause()
407
# elif key == "RET":
295
# elif key == u"RET":
408
296
# self.open()
409
297
else:
410
298
return key
426
314
"down" key presses, thus not allowing any containing widgets to
427
315
use them as an excuse to shift focus away from this widget.
428
316
"""
429
def keypress(self, maxcolrow, key):
430
ret = super(ConstrainedListBox, self).keypress(maxcolrow, key)
431
if ret in ("up", "down"):
317
def keypress(self, (maxcol, maxrow), key):
318
ret = super(ConstrainedListBox, self).keypress((maxcol, maxrow), key)
319
if ret in (u"up", u"down"):
432
320
return
433
321
return ret
434
322
443
331
self.screen = urwid.curses_display.Screen()
444
332
445
333
self.screen.register_palette((
446
("normal",
447
"default", "default", None),
448
("bold",
449
"default", "default", "bold"),
450
("underline-blink",
451
"default", "default", "underline"),
452
("standout",
453
"default", "default", "standout"),
454
("bold-underline-blink",
455
"default", "default", ("bold", "underline")),
456
("bold-standout",
457
"default", "default", ("bold", "standout")),
458
("underline-blink-standout",
459
"default", "default", ("underline", "standout")),
460
("bold-underline-blink-standout",
461
"default", "default", ("bold", "underline",
462
"standout")),
334
(u"normal",
335
u"default", u"default", None),
336
(u"bold",
337
u"default", u"default", u"bold"),
338
(u"underline-blink",
339
u"default", u"default", u"underline"),
340
(u"standout",
341
u"default", u"default", u"standout"),
342
(u"bold-underline-blink",
343
u"default", u"default", (u"bold", u"underline")),
344
(u"bold-standout",
345
u"default", u"default", (u"bold", u"standout")),
346
(u"underline-blink-standout",
347
u"default", u"default", (u"underline", u"standout")),
348
(u"bold-underline-blink-standout",
349
u"default", u"default", (u"bold", u"underline",
350
u"standout")),
463
351
))
464
352
465
353
if urwid.supports_unicode():
466
self.divider = "─" # \u2500
467
#self.divider = "━" # \u2501
354
self.divider = u"─" # \u2500
355
#self.divider = u"━" # \u2501
468
356
else:
469
#self.divider = "-" # \u002d
470
self.divider = "_" # \u005f
357
#self.divider = u"-" # \u002d
358
self.divider = u"_" # \u005f
471
359
472
360
self.screen.start()
473
361
487
375
# This keeps track of whether self.uilist currently has
488
376
# self.logbox in it or not
489
377
self.log_visible = True
490
self.log_wrap = "any"
378
self.log_wrap = u"any"
491
379
492
380
self.rebuild()
493
self.log_message_raw(("bold",
494
"Mandos Monitor version " + version))
495
self.log_message_raw(("bold",
496
"q: Quit ?: Help"))
381
self.log_message_raw((u"bold",
382
u"Mandos Monitor version " + version))
383
self.log_message_raw((u"bold",
384
u"q: Quit ?: Help"))
497
385
498
386
self.busname = domain + '.Mandos'
499
387
self.main_loop = gobject.MainLoop()
500
388
self.bus = dbus.SystemBus()
501
389
mandos_dbus_objc = self.bus.get_object(
502
self.busname, "/", follow_name_owner_changes=True)
390
self.busname, u"/", follow_name_owner_changes=True)
503
391
self.mandos_serv = dbus.Interface(mandos_dbus_objc,
504
392
dbus_interface
505
393
= server_interface)
510
398
mandos_clients = dbus.Dictionary()
511
399
512
400
(self.mandos_serv
513
.connect_to_signal("ClientRemoved",
401
.connect_to_signal(u"ClientRemoved",
514
402
self.find_and_remove_client,
515
403
dbus_interface=server_interface,
516
404
byte_arrays=True))
517
405
(self.mandos_serv
518
.connect_to_signal("ClientAdded",
406
.connect_to_signal(u"ClientAdded",
519
407
self.add_new_client,
520
408
dbus_interface=server_interface,
521
409
byte_arrays=True))
522
410
(self.mandos_serv
523
.connect_to_signal("ClientNotFound",
411
.connect_to_signal(u"ClientNotFound",
524
412
self.client_not_found,
525
413
dbus_interface=server_interface,
526
414
byte_arrays=True))
541
429
path=path)
542
430
543
431
def client_not_found(self, fingerprint, address):
544
self.log_message(("Client with address %s and fingerprint %s"
545
" could not be found" % (address,
432
self.log_message((u"Client with address %s and fingerprint %s"
433
u" could not be found" % (address,
546
434
fingerprint)))
547
435
548
436
def rebuild(self):
550
438
Call this when the widget layout needs to change"""
551
439
self.uilist = []
552
440
#self.uilist.append(urwid.ListBox(self.clients))
553
self.uilist.append(urwid.Frame(ConstrainedListBox(self.
554
clients),
441
self.uilist.append(urwid.Frame(ConstrainedListBox(self.clients),
555
442
#header=urwid.Divider(),
556
443
header=None,
557
footer=
558
urwid.Divider(div_char=
559
self.divider)))
444
footer=urwid.Divider(div_char=self.divider)))
560
445
if self.log_visible:
561
446
self.uilist.append(self.logbox)
562
447
pass
564
449
565
450
def log_message(self, message):
566
451
timestamp = datetime.datetime.now().isoformat()
567
self.log_message_raw(timestamp + ": " + message)
452
self.log_message_raw(timestamp + u": " + message)
568
453
569
454
def log_message_raw(self, markup):
570
455
"""Add a log message to the log buffer."""
573
458
and len(self.log) > self.max_log_length):
574
459
del self.log[0:len(self.log)-self.max_log_length-1]
575
460
self.logbox.set_focus(len(self.logbox.body.contents),
576
coming_from="above")
461
coming_from=u"above")
577
462
self.refresh()
578
463
579
464
def toggle_log_display(self):
580
465
"""Toggle visibility of the log buffer."""
581
466
self.log_visible = not self.log_visible
582
467
self.rebuild()
583
#self.log_message("Log visibility changed to: "
584
# + unicode(self.log_visible))
468
self.log_message(u"Log visibility changed to: "
469
+ unicode(self.log_visible))
585
470
586
471
def change_log_display(self):
587
472
"""Change type of log display.
588
473
Currently, this toggles wrapping of text lines."""
589
if self.log_wrap == "clip":
590
self.log_wrap = "any"
474
if self.log_wrap == u"clip":
475
self.log_wrap = u"any"
591
476
else:
592
self.log_wrap = "clip"
477
self.log_wrap = u"clip"
593
478
for textwidget in self.log:
594
479
textwidget.set_wrap_mode(self.log_wrap)
595
#self.log_message("Wrap mode: " + self.log_wrap)
480
self.log_message(u"Wrap mode: " + self.log_wrap)
596
481
597
482
def find_and_remove_client(self, path, name):
598
"""Find a client by its object path and remove it.
483
"""Find an client from its object path and remove it.
599
484
600
485
This is connected to the ClientRemoved signal from the
601
486
Mandos server object."""
603
488
client = self.clients_dict[path]
604
489
except KeyError:
605
490
# not found?
606
self.log_message("Unknown client %r (%r) removed", name,
607
path)
608
491
return
609
client.delete()
492
self.remove_client(client, path)
610
493
611
494
def add_new_client(self, path):
612
495
client_proxy_object = self.bus.get_object(self.busname, path)
627
510
if path is None:
628
511
path = client.proxy.object_path
629
512
self.clients_dict[path] = client
630
self.clients.sort(None, lambda c: c.properties["Name"])
513
self.clients.sort(None, lambda c: c.properties[u"name"])
631
514
self.refresh()
632
515
633
516
def remove_client(self, client, path=None):
664
547
665
548
def process_input(self, source, condition):
666
549
keys = self.screen.get_input()
667
translations = { "ctrl n": "down", # Emacs
668
"ctrl p": "up", # Emacs
669
"ctrl v": "page down", # Emacs
670
"meta v": "page up", # Emacs
671
" ": "page down", # less
672
"f": "page down", # less
673
"b": "page up", # less
674
"j": "down", # vi
675
"k": "up", # vi
550
translations = { u"ctrl n": u"down", # Emacs
551
u"ctrl p": u"up", # Emacs
552
u"ctrl v": u"page down", # Emacs
553
u"meta v": u"page up", # Emacs
554
u" ": u"page down", # less
555
u"f": u"page down", # less
556
u"b": u"page up", # less
557
u"j": u"down", # vi
558
u"k": u"up", # vi
676
559
}
677
560
for key in keys:
678
561
try:
680
563
except KeyError: # :-)
681
564
pass
682
565
683
if key == "q" or key == "Q":
566
if key == u"q" or key == u"Q":
684
567
self.stop()
685
568
break
686
elif key == "window resize":
569
elif key == u"window resize":
687
570
self.size = self.screen.get_cols_rows()
688
571
self.refresh()
689
elif key == "\f": # Ctrl-L
572
elif key == u"\f": # Ctrl-L
690
573
self.refresh()
691
elif key == "l" or key == "D":
574
elif key == u"l" or key == u"D":
692
575
self.toggle_log_display()
693
576
self.refresh()
694
elif key == "w" or key == "i":
577
elif key == u"w" or key == u"i":
695
578
self.change_log_display()
696
579
self.refresh()
697
elif key == "?" or key == "f1" or key == "esc":
580
elif key == u"?" or key == u"f1" or key == u"esc":
698
581
if not self.log_visible:
699
582
self.log_visible = True
700
583
self.rebuild()
701
self.log_message_raw(("bold",
702
" ".
703
join(("q: Quit",
704
"?: Help",
705
"l: Log window toggle",
706
"TAB: Switch window",
707
"w: Wrap (log)"))))
708
self.log_message_raw(("bold",
709
" "
710
.join(("Clients:",
711
"+: Enable",
712
"-: Disable",
713
"R: Remove",
714
"s: Start new checker",
715
"S: Stop checker",
716
"C: Checker OK",
717
"a: Approve",
718
"d: Deny"))))
584
self.log_message_raw((u"bold",
585
u" ".
586
join((u"q: Quit",
587
u"?: Help",
588
u"l: Log window toggle",
589
u"TAB: Switch window",
590
u"w: Wrap (log)"))))
591
self.log_message_raw((u"bold",
592
u" "
593
.join((u"Clients:",
594
u"e: Enable",
595
u"d: Disable",
596
u"r: Remove",
597
u"s: Start new checker",
598
u"S: Stop checker",
599
u"C: Checker OK"))))
719
600
self.refresh()
720
elif key == "tab":
601
elif key == u"tab":
721
602
if self.topwidget.get_focus() is self.logbox:
722
603
self.topwidget.set_focus(0)
723
604
else:
724
605
self.topwidget.set_focus(self.logbox)
725
606
self.refresh()
726
#elif (key == "end" or key == "meta >" or key == "G"
727
# or key == ">"):
607
#elif (key == u"end" or key == u"meta >" or key == u"G"
608
# or key == u">"):
728
609
# pass # xxx end-of-buffer
729
#elif (key == "home" or key == "meta <" or key == "g"
730
# or key == "<"):
610
#elif (key == u"home" or key == u"meta <" or key == u"g"
611
# or key == u"<"):
731
612
# pass # xxx beginning-of-buffer
732
#elif key == "ctrl e" or key == "$":
613
#elif key == u"ctrl e" or key == u"$":
733
614
# pass # xxx move-end-of-line
734
#elif key == "ctrl a" or key == "^":
615
#elif key == u"ctrl a" or key == u"^":
735
616
# pass # xxx move-beginning-of-line
736
#elif key == "ctrl b" or key == "meta (" or key == "h":
617
#elif key == u"ctrl b" or key == u"meta (" or key == u"h":
737
618
# pass # xxx left
738
#elif key == "ctrl f" or key == "meta )" or key == "l":
619
#elif key == u"ctrl f" or key == u"meta )" or key == u"l":
739
620
# pass # xxx right
740
#elif key == "a":
621
#elif key == u"a":
741
622
# pass # scroll up log
742
#elif key == "z":
623
#elif key == u"z":
743
624
# pass # scroll down log
744
625
elif self.topwidget.selectable():
745
626
self.topwidget.keypress(self.size, key)
749
630
ui = UserInterface()
750
631
try:
751
632
ui.run()
752
except KeyboardInterrupt:
753
ui.screen.stop()
754
633
except Exception, e:
755
634
ui.log_message(unicode(e))
756
635
ui.screen.stop()
Loggerhead is a web-based interface for Breezy
Version: 2.0.2.dev0