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- Committer: Björn Påhlsson
- Date: 2011-12-21 00:29:33 UTC
- mfrom: (518.1.15 mandos-persistent)
- Revision ID: belorn@recompile.se-20111221002933-6sc0a64o1ns2s2s8
Working persistant state
- files added:
- 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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#
3
24
4
from __future__ import division, absolute_import, with_statement
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from __future__ import (division, absolute_import, print_function,
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unicode_literals)
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27
6
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import sys
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29
import os
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22
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import locale
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45
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locale.setlocale(locale.LC_ALL, u'')
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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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# Some useful constants
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domain = 'se.bsnet.fukt'
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domain = 'se.recompile'
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server_interface = domain + '.Mandos'
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client_interface = domain + '.Mandos.Client'
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version = "1.0.14"
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version = "1.4.1"
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32
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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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"Parse an ISO 8601 date string to a datetime.datetime()"
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if not iso:
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return None
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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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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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second, fraction = divmod(float(second), 1)
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return datetime.datetime(int(year),
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int(month),
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self.proxy = proxy_object # Mandos Client proxy object
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self.properties = dict()
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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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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))
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70
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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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super(MandosClientPropertyCache, self).__init__(
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proxy_object=proxy_object, *args, **kwargs)
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#XXX This breaks good super behaviour
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# super(MandosClientPropertyCache, self).__init__(
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# *args, **kwargs)
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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
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"""
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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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class MandosClientWidget(urwid.FlowWidget, MandosClientPropertyCache):
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self.logger = logger
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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(u"")
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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(u"")
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self._focus_text_widget = urwid.Text("")
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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)
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last_checked_ok = isoformat_to_datetime(self.properties
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["last_checked_ok"])
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["LastCheckedOK"])
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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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- last_checked_ok)
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> datetime.timedelta
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(milliseconds=
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self.properties["interval"]))
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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:
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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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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":
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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
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activated or deactivated.
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"""
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old = self._update_timer_callback_lock
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if flag:
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self._update_timer_callback_lock += 1
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else:
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self._update_timer_callback_lock -= 1
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if old == 0 and self._update_timer_callback_lock:
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# Will update the shown timer value every second
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self._update_timer_callback_tag = (gobject.timeout_add
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(1000,
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self.update_timer))
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elif old and self._update_timer_callback_lock == 0:
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gobject.source_remove(self._update_timer_callback_tag)
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self._update_timer_callback_tag = None
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def checker_completed(self, exitstatus, condition, command):
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if exitstatus == 0:
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if self.last_checker_failed:
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self.last_checker_failed = False
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gobject.source_remove(self._update_timer_callback_tag)
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self._update_timer_callback_tag = None
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self.logger(u'Checker for client %s (command "%s")'
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u' was successful'
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% (self.properties[u"name"], command))
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self.using_timer(False)
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#self.logger('Checker for client %s (command "%s")'
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# ' was successful'
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# % (self.properties["Name"], command))
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self.update()
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return
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# Checker failed
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if not self.last_checker_failed:
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self.last_checker_failed = True
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self._update_timer_callback_tag = (gobject.timeout_add
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(1000,
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self.update_timer))
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self.using_timer(True)
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if os.WIFEXITED(condition):
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self.logger(u'Checker for client %s (command "%s")'
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u' failed with exit code %s'
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% (self.properties[u"name"], command,
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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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os.WEXITSTATUS(condition)))
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elif os.WIFSIGNALED(condition):
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self.logger(u'Checker for client %s (command "%s")'
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u' was killed by signal %s'
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% (self.properties[u"name"], command,
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self.logger('Checker for client %s (command "%s")'
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' was killed by signal %s'
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% (self.properties["Name"], command,
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os.WTERMSIG(condition)))
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elif os.WCOREDUMP(condition):
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self.logger(u'Checker for client %s (command "%s")'
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u' dumped core'
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% (self.properties[u"name"], command))
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self.logger('Checker for client %s (command "%s")'
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' dumped core'
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% (self.properties["Name"], command))
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else:
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self.logger(u'Checker for client %s completed mysteriously')
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self.logger('Checker for client %s completed'
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' mysteriously')
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self.update()
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def checker_started(self, command):
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self.logger(u'Client %s started checker "%s"'
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% (self.properties[u"name"], unicode(command)))
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#self.logger('Client %s started checker "%s"'
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# % (self.properties["Name"], unicode(command)))
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pass
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def got_secret(self):
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self.logger(u'Client %s received its secret'
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% self.properties[u"name"])
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def rejected(self):
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self.logger(u'Client %s was rejected'
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% self.properties[u"name"])
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self.last_checker_failed = False
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self.logger('Client %s received its secret'
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% 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'
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else:
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message = 'Client %s will get its secret in %s seconds'
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self.logger(message
260
% (self.properties["Name"], timeout/1000))
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self.using_timer(True)
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def rejected(self, reason):
264
self.logger('Client %s was rejected; reason: %s'
265
% (self.properties["Name"], reason))
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def selectable(self):
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"""Make this a "selectable" widget.
191
269
This overrides the method from urwid.FlowWidget."""
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return True
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def rows(self, (maxcol,), focus=False):
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def rows(self, maxcolrow, focus=False):
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"""How many rows this widget will occupy might depend on
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whether we have focus or not.
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This overrides the method from urwid.FlowWidget"""
198
return self.current_widget(focus).rows((maxcol,), focus=focus)
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return self.current_widget(focus).rows(maxcolrow, focus=focus)
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def current_widget(self, focus=False):
201
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if focus or self.opened:
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def update(self):
206
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"Called when what is visible on the screen should be updated."
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# How to add standout mode to a style
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":
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u"bold-underline-blink-standout",
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with_standout = { "normal": "standout",
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"bold": "bold-standout",
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"underline-blink":
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"underline-blink-standout",
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"bold-underline-blink":
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"bold-underline-blink-standout",
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}
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# Rebuild focus and non-focus widgets using current properties
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self._text = (u'%(name)s: %(enabled)s%(timer)s'
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% { u"name": self.properties[u"name"],
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u"enabled":
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(u"enabled"
221
if self.properties[u"enabled"]
222
else u"DISABLED"),
223
u"timer": (unicode(datetime.timedelta
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(milliseconds =
225
self.properties
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[u"timeout"])
227
- (datetime.datetime
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.utcnow()
229
- isoformat_to_datetime
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(max((self.properties
231
["last_checked_ok"]
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or
233
self.properties
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["created"]),
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self.properties[u"last_enabled"]))))
236
if (self.last_checker_failed
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and self.properties
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[u"enabled"])
239
else u"")})
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# 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
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["ApprovalDelay"])
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last_approval_request = isoformat_to_datetime(
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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
240
333
if not urwid.supports_unicode():
241
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self._text = self._text.encode("ascii", "replace")
242
textlist = [(u"normal", self._text)]
335
textlist = [("normal", self._text)]
243
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self._text_widget.set_text(textlist)
244
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self._focus_text_widget.set_text([(with_standout[text[0]],
245
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text[1])
254
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self.update_hook()
255
348
256
349
def update_timer(self):
257
"called by gobject"
350
"""called by gobject. Will indefinitely loop until
351
gobject.source_remove() on tag is called"""
258
352
self.update()
259
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return True # Keep calling this
260
354
261
def delete(self):
355
def delete(self, *args, **kwargs):
262
356
if self._update_timer_callback_tag is not None:
263
357
gobject.source_remove(self._update_timer_callback_tag)
264
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self._update_timer_callback_tag = None
359
for match in self.match_objects:
360
match.remove()
361
self.match_objects = ()
265
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if self.delete_hook is not None:
266
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self.delete_hook(self)
364
return super(MandosClientWidget, self).delete(*args, **kwargs)
267
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def render(self, (maxcol,), focus=False):
366
def render(self, maxcolrow, focus=False):
269
367
"""Render differently if we have focus.
270
368
This overrides the method from urwid.FlowWidget"""
271
return self.current_widget(focus).render((maxcol,),
369
return self.current_widget(focus).render(maxcolrow,
272
370
focus=focus)
273
371
274
def keypress(self, (maxcol,), key):
372
def keypress(self, maxcolrow, key):
275
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"""Handle keys.
276
374
This overrides the method from urwid.FlowWidget"""
277
if key == u"e" or key == u"+":
278
self.proxy.Enable()
279
elif key == u"d" or key == u"-":
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self.proxy.Disable()
281
elif key == u"r" or key == u"_" or key == u"ctrl k":
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":
282
390
self.server_proxy_object.RemoveClient(self.proxy
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()
391
.object_path,
392
ignore_reply=True)
393
elif key == "s":
394
self.proxy.StartChecker(dbus_interface = client_interface,
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ignore_reply=True)
396
elif key == "S":
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self.proxy.StopChecker(dbus_interface = client_interface,
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ignore_reply=True)
399
elif key == "C":
400
self.proxy.CheckedOK(dbus_interface = client_interface,
401
ignore_reply=True)
290
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# xxx
291
# elif key == u"p" or key == "=":
403
# elif key == "p" or key == "=":
292
404
# self.proxy.pause()
293
# elif key == u"u" or key == ":":
405
# elif key == "u" or key == ":":
294
406
# self.proxy.unpause()
295
# elif key == u"RET":
407
# elif key == "RET":
296
408
# self.open()
297
409
else:
298
410
return key
314
426
"down" key presses, thus not allowing any containing widgets to
315
427
use them as an excuse to shift focus away from this widget.
316
428
"""
317
def keypress(self, (maxcol, maxrow), key):
318
ret = super(ConstrainedListBox, self).keypress((maxcol, maxrow), key)
319
if ret in (u"up", u"down"):
429
def keypress(self, maxcolrow, key):
430
ret = super(ConstrainedListBox, self).keypress(maxcolrow, key)
431
if ret in ("up", "down"):
320
432
return
321
433
return ret
322
434
331
443
self.screen = urwid.curses_display.Screen()
332
444
333
445
self.screen.register_palette((
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")),
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")),
351
463
))
352
464
353
465
if urwid.supports_unicode():
354
self.divider = u"─" # \u2500
355
#self.divider = u"━" # \u2501
466
self.divider = "─" # \u2500
467
#self.divider = "━" # \u2501
356
468
else:
357
#self.divider = u"-" # \u002d
358
self.divider = u"_" # \u005f
469
#self.divider = "-" # \u002d
470
self.divider = "_" # \u005f
359
471
360
472
self.screen.start()
361
473
375
487
# This keeps track of whether self.uilist currently has
376
488
# self.logbox in it or not
377
489
self.log_visible = True
378
self.log_wrap = u"any"
490
self.log_wrap = "any"
379
491
380
492
self.rebuild()
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"))
493
self.log_message_raw(("bold",
494
"Mandos Monitor version " + version))
495
self.log_message_raw(("bold",
496
"q: Quit ?: Help"))
385
497
386
498
self.busname = domain + '.Mandos'
387
499
self.main_loop = gobject.MainLoop()
388
500
self.bus = dbus.SystemBus()
389
501
mandos_dbus_objc = self.bus.get_object(
390
self.busname, u"/", follow_name_owner_changes=True)
502
self.busname, "/", follow_name_owner_changes=True)
391
503
self.mandos_serv = dbus.Interface(mandos_dbus_objc,
392
504
dbus_interface
393
505
= server_interface)
398
510
mandos_clients = dbus.Dictionary()
399
511
400
512
(self.mandos_serv
401
.connect_to_signal(u"ClientRemoved",
513
.connect_to_signal("ClientRemoved",
402
514
self.find_and_remove_client,
403
515
dbus_interface=server_interface,
404
516
byte_arrays=True))
405
517
(self.mandos_serv
406
.connect_to_signal(u"ClientAdded",
518
.connect_to_signal("ClientAdded",
407
519
self.add_new_client,
408
520
dbus_interface=server_interface,
409
521
byte_arrays=True))
410
522
(self.mandos_serv
411
.connect_to_signal(u"ClientNotFound",
523
.connect_to_signal("ClientNotFound",
412
524
self.client_not_found,
413
525
dbus_interface=server_interface,
414
526
byte_arrays=True))
429
541
path=path)
430
542
431
543
def client_not_found(self, fingerprint, address):
432
self.log_message((u"Client with address %s and fingerprint %s"
433
u" could not be found" % (address,
544
self.log_message(("Client with address %s and fingerprint %s"
545
" could not be found" % (address,
434
546
fingerprint)))
435
547
436
548
def rebuild(self):
438
550
Call this when the widget layout needs to change"""
439
551
self.uilist = []
440
552
#self.uilist.append(urwid.ListBox(self.clients))
441
self.uilist.append(urwid.Frame(ConstrainedListBox(self.clients),
553
self.uilist.append(urwid.Frame(ConstrainedListBox(self.
554
clients),
442
555
#header=urwid.Divider(),
443
556
header=None,
444
footer=urwid.Divider(div_char=self.divider)))
557
footer=
558
urwid.Divider(div_char=
559
self.divider)))
445
560
if self.log_visible:
446
561
self.uilist.append(self.logbox)
447
562
pass
449
564
450
565
def log_message(self, message):
451
566
timestamp = datetime.datetime.now().isoformat()
452
self.log_message_raw(timestamp + u": " + message)
567
self.log_message_raw(timestamp + ": " + message)
453
568
454
569
def log_message_raw(self, markup):
455
570
"""Add a log message to the log buffer."""
458
573
and len(self.log) > self.max_log_length):
459
574
del self.log[0:len(self.log)-self.max_log_length-1]
460
575
self.logbox.set_focus(len(self.logbox.body.contents),
461
coming_from=u"above")
576
coming_from="above")
462
577
self.refresh()
463
578
464
579
def toggle_log_display(self):
465
580
"""Toggle visibility of the log buffer."""
466
581
self.log_visible = not self.log_visible
467
582
self.rebuild()
468
self.log_message(u"Log visibility changed to: "
469
+ unicode(self.log_visible))
583
#self.log_message("Log visibility changed to: "
584
# + unicode(self.log_visible))
470
585
471
586
def change_log_display(self):
472
587
"""Change type of log display.
473
588
Currently, this toggles wrapping of text lines."""
474
if self.log_wrap == u"clip":
475
self.log_wrap = u"any"
589
if self.log_wrap == "clip":
590
self.log_wrap = "any"
476
591
else:
477
self.log_wrap = u"clip"
592
self.log_wrap = "clip"
478
593
for textwidget in self.log:
479
594
textwidget.set_wrap_mode(self.log_wrap)
480
self.log_message(u"Wrap mode: " + self.log_wrap)
595
#self.log_message("Wrap mode: " + self.log_wrap)
481
596
482
597
def find_and_remove_client(self, path, name):
483
"""Find an client from its object path and remove it.
598
"""Find a client by its object path and remove it.
484
599
485
600
This is connected to the ClientRemoved signal from the
486
601
Mandos server object."""
488
603
client = self.clients_dict[path]
489
604
except KeyError:
490
605
# not found?
606
self.log_message("Unknown client %r (%r) removed", name,
607
path)
491
608
return
492
self.remove_client(client, path)
609
client.delete()
493
610
494
611
def add_new_client(self, path):
495
612
client_proxy_object = self.bus.get_object(self.busname, path)
510
627
if path is None:
511
628
path = client.proxy.object_path
512
629
self.clients_dict[path] = client
513
self.clients.sort(None, lambda c: c.properties[u"name"])
630
self.clients.sort(None, lambda c: c.properties["Name"])
514
631
self.refresh()
515
632
516
633
def remove_client(self, client, path=None):
547
664
548
665
def process_input(self, source, condition):
549
666
keys = self.screen.get_input()
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
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
559
676
}
560
677
for key in keys:
561
678
try:
563
680
except KeyError: # :-)
564
681
pass
565
682
566
if key == u"q" or key == u"Q":
683
if key == "q" or key == "Q":
567
684
self.stop()
568
685
break
569
elif key == u"window resize":
686
elif key == "window resize":
570
687
self.size = self.screen.get_cols_rows()
571
688
self.refresh()
572
elif key == u"\f": # Ctrl-L
689
elif key == "\f": # Ctrl-L
573
690
self.refresh()
574
elif key == u"l" or key == u"D":
691
elif key == "l" or key == "D":
575
692
self.toggle_log_display()
576
693
self.refresh()
577
elif key == u"w" or key == u"i":
694
elif key == "w" or key == "i":
578
695
self.change_log_display()
579
696
self.refresh()
580
elif key == u"?" or key == u"f1" or key == u"esc":
697
elif key == "?" or key == "f1" or key == "esc":
581
698
if not self.log_visible:
582
699
self.log_visible = True
583
700
self.rebuild()
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"))))
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"))))
600
719
self.refresh()
601
elif key == u"tab":
720
elif key == "tab":
602
721
if self.topwidget.get_focus() is self.logbox:
603
722
self.topwidget.set_focus(0)
604
723
else:
605
724
self.topwidget.set_focus(self.logbox)
606
725
self.refresh()
607
#elif (key == u"end" or key == u"meta >" or key == u"G"
608
# or key == u">"):
726
#elif (key == "end" or key == "meta >" or key == "G"
727
# or key == ">"):
609
728
# pass # xxx end-of-buffer
610
#elif (key == u"home" or key == u"meta <" or key == u"g"
611
# or key == u"<"):
729
#elif (key == "home" or key == "meta <" or key == "g"
730
# or key == "<"):
612
731
# pass # xxx beginning-of-buffer
613
#elif key == u"ctrl e" or key == u"$":
732
#elif key == "ctrl e" or key == "$":
614
733
# pass # xxx move-end-of-line
615
#elif key == u"ctrl a" or key == u"^":
734
#elif key == "ctrl a" or key == "^":
616
735
# pass # xxx move-beginning-of-line
617
#elif key == u"ctrl b" or key == u"meta (" or key == u"h":
736
#elif key == "ctrl b" or key == "meta (" or key == "h":
618
737
# pass # xxx left
619
#elif key == u"ctrl f" or key == u"meta )" or key == u"l":
738
#elif key == "ctrl f" or key == "meta )" or key == "l":
620
739
# pass # xxx right
621
#elif key == u"a":
740
#elif key == "a":
622
741
# pass # scroll up log
623
#elif key == u"z":
742
#elif key == "z":
624
743
# pass # scroll down log
625
744
elif self.topwidget.selectable():
626
745
self.topwidget.keypress(self.size, key)
630
749
ui = UserInterface()
631
750
try:
632
751
ui.run()
752
except KeyboardInterrupt:
753
ui.screen.stop()
633
754
except Exception, e:
634
755
ui.log_message(unicode(e))
635
756
ui.screen.stop()
Loggerhead is a web-based interface for Breezy
Version: 2.0.2.dev0