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- Committer: Teddy Hogeborn
- Date: 2011-07-13 02:24:39 UTC
- mfrom: (24.1.174 mandos)
- mto: (24.1.175 mandos) (237.12.2 mandos-persistent) (299.1.1 release) (300.1.1 release) (301.1.1 release)
- mto: This revision was merged to the branch mainline in revision 284.
- Revision ID: teddy@fukt.bsnet.se-20110713022439-wbv6kghshdsc2x24
Merge from Björn.
- files removed:
- debian/mandos-client.examples
- debian/upstream
- network-hooks.d
- files modified:
- .bzrignore
added
removed
mandos-monitor
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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 © 2009-2014 Teddy Hogeborn
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# Copyright © 2009-2014 Björn Påhlsson
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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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# 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
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# <http://www.gnu.org/licenses/>.
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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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# Contact the authors at <mandos@fukt.bsnet.se>.
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#
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24
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from __future__ import (division, absolute_import, print_function,
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unicode_literals)
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try:
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from future_builtins import *
30
except ImportError:
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pass
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from __future__ import division, absolute_import, print_function, unicode_literals
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import sys
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import os
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import signal
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import datetime
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import urwid
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from dbus.mainloop.glib import DBusGMainLoop
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try:
43
import gobject
44
except ImportError:
45
from gi.repository import GObject as gobject
37
import gobject
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import dbus
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40
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import UserList
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import locale
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44
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if sys.version_info.major == 2:
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str = unicode
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54
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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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49
59
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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 = "1.6.8"
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version = "1.3.0"
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# Always run in monochrome mode
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urwid.curses_display.curses.has_colors = lambda : False
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# Urwid doesn't support blinking, but we want it. Since we have no
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# use for underline on its own, we make underline also always blink.
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urwid.curses_display.curses.A_UNDERLINE |= (
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urwid.curses_display.curses.A_BLINK)
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63
65
64
def isoformat_to_datetime(iso):
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65
"Parse an ISO 8601 date string to a datetime.datetime()"
83
82
properties and calls a hook function when any of them are
84
83
changed.
85
84
"""
86
def __init__(self, proxy_object=None, properties=None, **kwargs):
85
def __init__(self, proxy_object=None, *args, **kwargs):
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self.proxy = proxy_object # Mandos Client proxy object
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self.properties = dict() if properties is None else properties
89
self.property_changed_match = (
90
self.proxy.connect_to_signal("PropertiesChanged",
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self.properties_changed,
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dbus.PROPERTIES_IFACE,
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byte_arrays=True))
94
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if properties is None:
96
self.properties.update(
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self.proxy.GetAll(client_interface,
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dbus_interface
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= dbus.PROPERTIES_IFACE))
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super(MandosClientPropertyCache, self).__init__(**kwargs)
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self.properties = dict()
89
self.proxy.connect_to_signal("PropertyChanged",
90
self.property_changed,
91
client_interface,
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byte_arrays=True)
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self.properties.update(
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self.proxy.GetAll(client_interface,
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dbus_interface = dbus.PROPERTIES_IFACE))
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#XXX This break good super behaviour!
99
# super(MandosClientPropertyCache, self).__init__(
100
# *args, **kwargs)
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101
103
def properties_changed(self, interface, properties, invalidated):
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"""This is called whenever we get a PropertiesChanged signal
105
It updates the changed properties in the "properties" dict.
102
def property_changed(self, property=None, value=None):
103
"""This is called whenever we get a PropertyChanged signal
104
It updates the changed property in the "properties" dict.
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105
"""
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# Update properties dict with new value
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self.properties.update(properties)
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def delete(self):
111
self.property_changed_match.remove()
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self.properties[property] = value
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114
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class MandosClientWidget(urwid.FlowWidget, MandosClientPropertyCache):
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112
"""
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113
118
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def __init__(self, server_proxy_object=None, update_hook=None,
119
delete_hook=None, logger=None, **kwargs):
115
delete_hook=None, logger=None, *args, **kwargs):
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# Called on update
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self.update_hook = update_hook
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# Called on delete
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self.logger = logger
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self._update_timer_callback_tag = None
126
self._update_timer_callback_lock = 0
127
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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# The widget shown when we have focus
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self._focus_text_widget = urwid.Text("")
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super(MandosClientWidget, self).__init__(**kwargs)
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super(MandosClientWidget, self).__init__(
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update_hook=update_hook, delete_hook=delete_hook,
135
*args, **kwargs)
136
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self.update()
137
137
self.opened = False
138
138
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self.match_objects = (
140
self.proxy.connect_to_signal("CheckerCompleted",
141
self.checker_completed,
142
client_interface,
143
byte_arrays=True),
144
self.proxy.connect_to_signal("CheckerStarted",
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self.checker_started,
146
client_interface,
147
byte_arrays=True),
148
self.proxy.connect_to_signal("GotSecret",
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self.got_secret,
150
client_interface,
151
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,
155
byte_arrays=True),
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self.proxy.connect_to_signal("Rejected",
157
self.rejected,
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client_interface,
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byte_arrays=True))
160
self.logger('Created client {}'
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.format(self.properties["Name"]), level=0)
139
last_checked_ok = isoformat_to_datetime(self.properties
140
["LastCheckedOK"])
141
if last_checked_ok is None:
142
self.last_checker_failed = True
143
else:
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self.last_checker_failed = ((datetime.datetime.utcnow()
145
- last_checked_ok)
146
> datetime.timedelta
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(milliseconds=
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self.properties
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["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:
155
self.using_timer(True)
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self.proxy.connect_to_signal("CheckerCompleted",
158
self.checker_completed,
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client_interface,
160
byte_arrays=True)
161
self.proxy.connect_to_signal("CheckerStarted",
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self.checker_started,
163
client_interface,
164
byte_arrays=True)
165
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)
169
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)
173
self.proxy.connect_to_signal("Rejected",
174
self.rejected,
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client_interface,
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byte_arrays=True)
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def property_changed(self, property=None, value=None):
179
super(self, MandosClientWidget).property_changed(property,
180
value)
181
if property == "ApprovalPending":
182
using_timer(bool(value))
183
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def using_timer(self, flag):
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"""Call this method with True or False when timer should be
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activated or deactivated.
166
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"""
167
if flag and self._update_timer_callback_tag is None:
168
# Will update the shown timer value every second
188
old = self._update_timer_callback_lock
189
if flag:
190
self._update_timer_callback_lock += 1
191
else:
192
self._update_timer_callback_lock -= 1
193
if old == 0 and self._update_timer_callback_lock:
169
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self._update_timer_callback_tag = (gobject.timeout_add
170
195
(1000,
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self.update_timer))
172
elif not (flag or self._update_timer_callback_tag is None):
197
elif old and self._update_timer_callback_lock == 0:
173
198
gobject.source_remove(self._update_timer_callback_tag)
174
199
self._update_timer_callback_tag = None
175
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def checker_completed(self, exitstatus, condition, command):
177
202
if exitstatus == 0:
178
self.logger('Checker for client {} (command "{}")'
179
' succeeded'.format(self.properties["Name"],
180
command), level=0)
203
if self.last_checker_failed:
204
self.last_checker_failed = False
205
self.using_timer(False)
206
#self.logger('Checker for client %s (command "%s")'
207
# ' was successful'
208
# % (self.properties["Name"], command))
181
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self.update()
182
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return
183
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# Checker failed
212
if not self.last_checker_failed:
213
self.last_checker_failed = True
214
self.using_timer(True)
184
215
if os.WIFEXITED(condition):
185
self.logger('Checker for client {} (command "{}") failed'
186
' with exit code {}'
187
.format(self.properties["Name"], command,
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os.WEXITSTATUS(condition)))
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self.logger('Checker for client %s (command "%s")'
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' failed with exit code %s'
218
% (self.properties["Name"], command,
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os.WEXITSTATUS(condition)))
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elif os.WIFSIGNALED(condition):
190
self.logger('Checker for client {} (command "{}") was'
191
' killed by signal {}'
192
.format(self.properties["Name"], command,
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os.WTERMSIG(condition)))
221
self.logger('Checker for client %s (command "%s")'
222
' was killed by signal %s'
223
% (self.properties["Name"], command,
224
os.WTERMSIG(condition)))
194
225
elif os.WCOREDUMP(condition):
195
self.logger('Checker for client {} (command "{}") dumped'
196
' core'.format(self.properties["Name"],
197
command))
226
self.logger('Checker for client %s (command "%s")'
227
' dumped core'
228
% (self.properties["Name"], command))
198
229
else:
199
self.logger('Checker for client {} completed'
200
' mysteriously'
201
.format(self.properties["Name"]))
230
self.logger('Checker for client %s completed'
231
' mysteriously')
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self.update()
203
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def checker_started(self, command):
205
"""Server signals that a checker started."""
206
self.logger('Client {} started checker "{}"'
207
.format(self.properties["Name"],
208
command), level=0)
235
#self.logger('Client %s started checker "%s"'
236
# % (self.properties["Name"], unicode(command)))
237
pass
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210
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def got_secret(self):
211
self.logger('Client {} received its secret'
212
.format(self.properties["Name"]))
240
self.last_checker_failed = False
241
self.logger('Client %s received its secret'
242
% self.properties["Name"])
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214
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def need_approval(self, timeout, default):
215
245
if not default:
216
message = 'Client {} needs approval within {} seconds'
246
message = 'Client %s needs approval within %s seconds'
217
247
else:
218
message = 'Client {} will get its secret in {} seconds'
219
self.logger(message.format(self.properties["Name"],
220
timeout/1000))
248
message = 'Client %s will get its secret in %s seconds'
249
self.logger(message
250
% (self.properties["Name"], timeout/1000))
251
self.using_timer(True)
221
252
222
253
def rejected(self, reason):
223
self.logger('Client {} was rejected; reason: {}'
224
.format(self.properties["Name"], reason))
254
self.logger('Client %s was rejected; reason: %s'
255
% (self.properties["Name"], reason))
225
256
226
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def selectable(self):
227
258
"""Make this a "selectable" widget.
249
280
"bold-underline-blink":
250
281
"bold-underline-blink-standout",
251
282
}
252
283
253
284
# Rebuild focus and non-focus widgets using current properties
254
285
255
286
# Base part of a client. Name!
256
base = '{name}: '.format(name=self.properties["Name"])
287
base = ('%(name)s: '
288
% {"name": self.properties["Name"]})
257
289
if not self.properties["Enabled"]:
258
290
message = "DISABLED"
259
self.using_timer(False)
260
291
elif self.properties["ApprovalPending"]:
261
292
timeout = datetime.timedelta(milliseconds
262
293
= self.properties
264
295
last_approval_request = isoformat_to_datetime(
265
296
self.properties["LastApprovalRequest"])
266
297
if last_approval_request is not None:
267
timer = max(timeout - (datetime.datetime.utcnow()
268
- last_approval_request),
269
datetime.timedelta())
298
timer = timeout - (datetime.datetime.utcnow()
299
- last_approval_request)
270
300
else:
271
301
timer = datetime.timedelta()
272
302
if self.properties["ApprovedByDefault"]:
273
message = "Approval in {}. (d)eny?"
274
else:
275
message = "Denial in {}. (a)pprove?"
276
message = message.format(str(timer).rsplit(".", 1)[0])
277
self.using_timer(True)
278
elif self.properties["LastCheckerStatus"] != 0:
279
# When checker has failed, show timer until client expires
280
expires = self.properties["Expires"]
281
if expires == "":
282
timer = datetime.timedelta(0)
283
else:
284
expires = (datetime.datetime.strptime
285
(expires, '%Y-%m-%dT%H:%M:%S.%f'))
286
timer = max(expires - datetime.datetime.utcnow(),
287
datetime.timedelta())
303
message = "Approval in %s. (d)eny?"
304
else:
305
message = "Denial in %s. (a)pprove?"
306
message = message % unicode(timer).rsplit(".", 1)[0]
307
elif self.last_checker_failed:
308
timeout = datetime.timedelta(milliseconds
309
= self.properties
310
["Timeout"])
311
last_ok = isoformat_to_datetime(
312
max((self.properties["LastCheckedOK"]
313
or self.properties["Created"]),
314
self.properties["LastEnabled"]))
315
timer = timeout - (datetime.datetime.utcnow() - last_ok)
288
316
message = ('A checker has failed! Time until client'
289
' gets disabled: {}'
290
.format(str(timer).rsplit(".", 1)[0]))
291
self.using_timer(True)
317
' gets disabled: %s'
318
% unicode(timer).rsplit(".", 1)[0])
292
319
else:
293
320
message = "enabled"
294
self.using_timer(False)
295
self._text = "{}{}".format(base, message)
296
321
self._text = "%s%s" % (base, message)
322
297
323
if not urwid.supports_unicode():
298
324
self._text = self._text.encode("ascii", "replace")
299
325
textlist = [("normal", self._text)]
311
337
self.update_hook()
312
338
313
339
def update_timer(self):
314
"""called by gobject. Will indefinitely loop until
315
gobject.source_remove() on tag is called"""
340
"called by gobject"
316
341
self.update()
317
342
return True # Keep calling this
318
343
319
def delete(self, **kwargs):
344
def delete(self):
320
345
if self._update_timer_callback_tag is not None:
321
346
gobject.source_remove(self._update_timer_callback_tag)
322
347
self._update_timer_callback_tag = None
323
for match in self.match_objects:
324
match.remove()
325
self.match_objects = ()
326
348
if self.delete_hook is not None:
327
349
self.delete_hook(self)
328
return super(MandosClientWidget, self).delete(**kwargs)
329
350
330
351
def render(self, maxcolrow, focus=False):
331
352
"""Render differently if we have focus.
373
394
else:
374
395
return key
375
396
376
def properties_changed(self, interface, properties, invalidated):
377
"""Call self.update() if any properties changed.
397
def property_changed(self, property=None, value=None,
398
*args, **kwargs):
399
"""Call self.update() if old value is not new value.
378
400
This overrides the method from MandosClientPropertyCache"""
379
old_values = { key: self.properties.get(key)
380
for key in properties.keys() }
381
super(MandosClientWidget, self).properties_changed(
382
interface, properties, invalidated)
383
if any(old_values[key] != self.properties.get(key)
384
for key in old_values):
401
property_name = unicode(property)
402
old_value = self.properties.get(property_name)
403
super(MandosClientWidget, self).property_changed(
404
property=property, value=value, *args, **kwargs)
405
if self.properties.get(property_name) != old_value:
385
406
self.update()
386
407
387
408
390
411
"down" key presses, thus not allowing any containing widgets to
391
412
use them as an excuse to shift focus away from this widget.
392
413
"""
393
def keypress(self, *args, **kwargs):
394
ret = super(ConstrainedListBox, self).keypress(*args, **kwargs)
414
def keypress(self, maxcolrow, key):
415
ret = super(ConstrainedListBox, self).keypress(maxcolrow, key)
395
416
if ret in ("up", "down"):
396
417
return
397
418
return ret
401
422
"""This is the entire user interface - the whole screen
402
423
with boxes, lists of client widgets, etc.
403
424
"""
404
def __init__(self, max_log_length=1000, log_level=1):
425
def __init__(self, max_log_length=1000):
405
426
DBusGMainLoop(set_as_default=True)
406
427
407
428
self.screen = urwid.curses_display.Screen()
410
431
("normal",
411
432
"default", "default", None),
412
433
("bold",
413
"bold", "default", "bold"),
434
"default", "default", "bold"),
414
435
("underline-blink",
415
"underline,blink", "default", "underline,blink"),
436
"default", "default", "underline"),
416
437
("standout",
417
"standout", "default", "standout"),
438
"default", "default", "standout"),
418
439
("bold-underline-blink",
419
"bold,underline,blink", "default", "bold,underline,blink"),
440
"default", "default", ("bold", "underline")),
420
441
("bold-standout",
421
"bold,standout", "default", "bold,standout"),
442
"default", "default", ("bold", "standout")),
422
443
("underline-blink-standout",
423
"underline,blink,standout", "default",
424
"underline,blink,standout"),
444
"default", "default", ("underline", "standout")),
425
445
("bold-underline-blink-standout",
426
"bold,underline,blink,standout", "default",
427
"bold,underline,blink,standout"),
446
"default", "default", ("bold", "underline",
447
"standout")),
428
448
))
429
449
430
450
if urwid.supports_unicode():
445
465
self.log = []
446
466
self.max_log_length = max_log_length
447
467
448
self.log_level = log_level
449
450
468
# We keep a reference to the log widget so we can remove it
451
469
# from the ListWalker without it getting destroyed
452
470
self.logbox = ConstrainedListBox(self.log)
464
482
465
483
self.busname = domain + '.Mandos'
466
484
self.main_loop = gobject.MainLoop()
485
self.bus = dbus.SystemBus()
486
mandos_dbus_objc = self.bus.get_object(
487
self.busname, "/", follow_name_owner_changes=True)
488
self.mandos_serv = dbus.Interface(mandos_dbus_objc,
489
dbus_interface
490
= server_interface)
491
try:
492
mandos_clients = (self.mandos_serv
493
.GetAllClientsWithProperties())
494
except dbus.exceptions.DBusException:
495
mandos_clients = dbus.Dictionary()
496
497
(self.mandos_serv
498
.connect_to_signal("ClientRemoved",
499
self.find_and_remove_client,
500
dbus_interface=server_interface,
501
byte_arrays=True))
502
(self.mandos_serv
503
.connect_to_signal("ClientAdded",
504
self.add_new_client,
505
dbus_interface=server_interface,
506
byte_arrays=True))
507
(self.mandos_serv
508
.connect_to_signal("ClientNotFound",
509
self.client_not_found,
510
dbus_interface=server_interface,
511
byte_arrays=True))
512
for path, client in mandos_clients.iteritems():
513
client_proxy_object = self.bus.get_object(self.busname,
514
path)
515
self.add_client(MandosClientWidget(server_proxy_object
516
=self.mandos_serv,
517
proxy_object
518
=client_proxy_object,
519
properties=client,
520
update_hook
521
=self.refresh,
522
delete_hook
523
=self.remove_client,
524
logger
525
=self.log_message),
526
path=path)
467
527
468
528
def client_not_found(self, fingerprint, address):
469
self.log_message("Client with address {} and fingerprint {}"
470
" could not be found"
471
.format(address, fingerprint))
529
self.log_message(("Client with address %s and fingerprint %s"
530
" could not be found" % (address,
531
fingerprint)))
472
532
473
533
def rebuild(self):
474
534
"""This rebuilds the User Interface.
484
544
self.divider)))
485
545
if self.log_visible:
486
546
self.uilist.append(self.logbox)
547
pass
487
548
self.topwidget = urwid.Pile(self.uilist)
488
549
489
def log_message(self, message, level=1):
490
"""Log message formatted with timestamp"""
491
if level < self.log_level:
492
return
550
def log_message(self, message):
493
551
timestamp = datetime.datetime.now().isoformat()
494
self.log_message_raw("{}: {}".format(timestamp, message),
495
level=level)
552
self.log_message_raw(timestamp + ": " + message)
496
553
497
def log_message_raw(self, markup, level=1):
554
def log_message_raw(self, markup):
498
555
"""Add a log message to the log buffer."""
499
if level < self.log_level:
500
return
501
556
self.log.append(urwid.Text(markup, wrap=self.log_wrap))
502
557
if (self.max_log_length
503
558
and len(self.log) > self.max_log_length):
510
565
"""Toggle visibility of the log buffer."""
511
566
self.log_visible = not self.log_visible
512
567
self.rebuild()
513
self.log_message("Log visibility changed to: {}"
514
.format(self.log_visible), level=0)
568
#self.log_message("Log visibility changed to: "
569
# + unicode(self.log_visible))
515
570
516
571
def change_log_display(self):
517
572
"""Change type of log display.
522
577
self.log_wrap = "clip"
523
578
for textwidget in self.log:
524
579
textwidget.set_wrap_mode(self.log_wrap)
525
self.log_message("Wrap mode: {}".format(self.log_wrap),
526
level=0)
580
#self.log_message("Wrap mode: " + self.log_wrap)
527
581
528
582
def find_and_remove_client(self, path, name):
529
"""Find a client by its object path and remove it.
583
"""Find an client from its object path and remove it.
530
584
531
585
This is connected to the ClientRemoved signal from the
532
586
Mandos server object."""
534
588
client = self.clients_dict[path]
535
589
except KeyError:
536
590
# not found?
537
self.log_message("Unknown client {!r} ({!r}) removed"
538
.format(name, path))
539
591
return
540
client.delete()
592
self.remove_client(client, path)
541
593
542
594
def add_new_client(self, path):
543
595
client_proxy_object = self.bus.get_object(self.busname, path)
558
610
if path is None:
559
611
path = client.proxy.object_path
560
612
self.clients_dict[path] = client
561
self.clients.sort(key=lambda c: c.properties["Name"])
613
self.clients.sort(None, lambda c: c.properties["Name"])
562
614
self.refresh()
563
615
564
616
def remove_client(self, client, path=None):
566
618
if path is None:
567
619
path = client.proxy.object_path
568
620
del self.clients_dict[path]
621
if not self.clients_dict:
622
# Work around bug in Urwid 0.9.8.3 - if a SimpleListWalker
623
# is completely emptied, we need to recreate it.
624
self.clients = urwid.SimpleListWalker([])
625
self.rebuild()
569
626
self.refresh()
570
627
571
628
def refresh(self):
575
632
576
633
def run(self):
577
634
"""Start the main loop and exit when it's done."""
578
self.bus = dbus.SystemBus()
579
mandos_dbus_objc = self.bus.get_object(
580
self.busname, "/", follow_name_owner_changes=True)
581
self.mandos_serv = dbus.Interface(mandos_dbus_objc,
582
dbus_interface
583
= server_interface)
584
try:
585
mandos_clients = (self.mandos_serv
586
.GetAllClientsWithProperties())
587
if not mandos_clients:
588
self.log_message_raw(("bold", "Note: Server has no clients."))
589
except dbus.exceptions.DBusException:
590
self.log_message_raw(("bold", "Note: No Mandos server running."))
591
mandos_clients = dbus.Dictionary()
592
593
(self.mandos_serv
594
.connect_to_signal("ClientRemoved",
595
self.find_and_remove_client,
596
dbus_interface=server_interface,
597
byte_arrays=True))
598
(self.mandos_serv
599
.connect_to_signal("ClientAdded",
600
self.add_new_client,
601
dbus_interface=server_interface,
602
byte_arrays=True))
603
(self.mandos_serv
604
.connect_to_signal("ClientNotFound",
605
self.client_not_found,
606
dbus_interface=server_interface,
607
byte_arrays=True))
608
for path, client in mandos_clients.items():
609
client_proxy_object = self.bus.get_object(self.busname,
610
path)
611
self.add_client(MandosClientWidget(server_proxy_object
612
=self.mandos_serv,
613
proxy_object
614
=client_proxy_object,
615
properties=client,
616
update_hook
617
=self.refresh,
618
delete_hook
619
=self.remove_client,
620
logger
621
=self.log_message),
622
path=path)
623
624
635
self.refresh()
625
636
self._input_callback_tag = (gobject.io_add_watch
626
637
(sys.stdin.fileno(),
658
669
elif key == "window resize":
659
670
self.size = self.screen.get_cols_rows()
660
671
self.refresh()
661
elif key == "ctrl l":
662
self.screen.clear()
672
elif key == "\f": # Ctrl-L
663
673
self.refresh()
664
674
elif key == "l" or key == "D":
665
675
self.toggle_log_display()
677
687
"?: Help",
678
688
"l: Log window toggle",
679
689
"TAB: Switch window",
680
"w: Wrap (log lines)",
681
"v: Toggle verbose log",
682
))))
690
"w: Wrap (log)"))))
683
691
self.log_message_raw(("bold",
684
692
" "
685
693
.join(("Clients:",
698
706
else:
699
707
self.topwidget.set_focus(self.logbox)
700
708
self.refresh()
701
elif key == "v":
702
if self.log_level == 0:
703
self.log_level = 1
704
self.log_message("Verbose mode: Off")
705
else:
706
self.log_level = 0
707
self.log_message("Verbose mode: On")
708
709
#elif (key == "end" or key == "meta >" or key == "G"
709
710
# or key == ">"):
710
711
# pass # xxx end-of-buffer
733
734
ui.run()
734
735
except KeyboardInterrupt:
735
736
ui.screen.stop()
736
except Exception as e:
737
ui.log_message(str(e))
737
except Exception, e:
738
ui.log_message(unicode(e))
738
739
ui.screen.stop()
739
740
raise
Loggerhead is a web-based interface for Breezy
Version: 2.0.2.dev0