/mandos/trunk : revision 452.1.1

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#

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# Mandos Monitor - Control and monitor the Mandos server

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#

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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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# 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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# Contact the authors at <mandos@fukt.bsnet.se>.

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#

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from __future__ import (division, absolute_import, print_function,

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unicode_literals)

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from __future__ import division, absolute_import, with_statement

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import sys

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import os

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import locale

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locale.setlocale(locale.LC_ALL, '')

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locale.setlocale(locale.LC_ALL, u'')

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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.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 = "1.5.3"

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version = "1.2"

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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("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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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.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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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.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 breaks good super behaviour

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#XXX This break good super behaviour!

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# super(MandosClientPropertyCache, self).__init__(

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# *args, **kwargs)

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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._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.opened = False

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last_checked_ok = isoformat_to_datetime(self.properties

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["LastCheckedOK"])

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[u"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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self.last_checker_failed = ((datetime.datetime.utcnow()

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- last_checked_ok)

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> datetime.timedelta

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(milliseconds=

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self.properties

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[u"Interval"]))

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if self.properties ["LastCheckerStatus"] != 0:

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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 {0}'

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# .format(self.properties["Name"]))

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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"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(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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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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if property == u"ApprovalPending":

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using_timer(bool(value))

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if property == "LastCheckerStatus":

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using_timer(value != 0)

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#self.logger('Checker for client {0} (command "{1}") was '

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# ' successful'.format(self.properties["Name"],

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# command))

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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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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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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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self.using_timer(False)

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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.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.using_timer(True)

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if os.WIFEXITED(condition):

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self.logger('Checker for client {0} (command "{1}")'

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' failed with exit code {2}'

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.format(self.properties["Name"], command,

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os.WEXITSTATUS(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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os.WEXITSTATUS(condition)))

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elif os.WIFSIGNALED(condition):

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self.logger('Checker for client {0} (command "{1}") was'

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' killed by signal {2}'

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.format(self.properties["Name"], command,

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os.WTERMSIG(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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os.WTERMSIG(condition)))

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elif os.WCOREDUMP(condition):

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self.logger('Checker for client {0} (command "{1}")'

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' dumped core'

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.format(self.properties["Name"], command))

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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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else:

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self.logger('Checker for client {0} completed'

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' mysteriously'

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.format(self.properties["Name"]))

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self.logger(u'Checker for client %s completed'

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u' mysteriously')

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self.update()

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def checker_started(self, command):

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"""Server signals that a checker started. This could be useful

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to log in the future. """

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#self.logger('Client {0} started checker "{1}"'

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# .format(self.properties["Name"],

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# unicode(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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pass

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def got_secret(self):

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self.logger('Client {0} received its secret'

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.format(self.properties["Name"]))

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self.last_checker_failed = False

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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 need_approval(self, timeout, default):

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if not default:

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message = 'Client {0} needs approval within {1} seconds'

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message = u'Client %s needs approval within %s seconds'

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else:

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message = 'Client {0} will get its secret in {1} seconds'

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self.logger(message.format(self.properties["Name"],

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timeout/1000))

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message = u'Client %s will get its secret in %s seconds'

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self.logger(message

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% (self.properties[u"Name"], timeout/1000))

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self.using_timer(True)

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def rejected(self, reason):

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self.logger('Client {0} was rejected; reason: {1}'

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.format(self.properties["Name"], reason))

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self.logger(u'Client %s was rejected; reason: %s'

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% (self.properties[u"Name"], reason))

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def selectable(self):

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"""Make this a "selectable" widget.

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This overrides the method from urwid.FlowWidget."""

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return True

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def rows(self, maxcolrow, focus=False):

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def rows(self, (maxcol,), 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"""

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return self.current_widget(focus).rows(maxcolrow, focus=focus)

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return self.current_widget(focus).rows((maxcol,), focus=focus)

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def current_widget(self, focus=False):

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if focus or self.opened:

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def update(self):

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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

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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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with_standout = { u"normal": u"standout",

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u"bold": u"bold-standout",

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u"underline-blink":

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u"underline-blink-standout",

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u"bold-underline-blink":

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u"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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# Base part of a client. Name!

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base = '{name}: '.format(name=self.properties["Name"])

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if not self.properties["Enabled"]:

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message = "DISABLED"

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elif self.properties["ApprovalPending"]:

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base = (u'%(name)s: '

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% {u"name": self.properties[u"Name"]})

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if not self.properties[u"Enabled"]:

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message = u"DISABLED"

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elif self.properties[u"ApprovalPending"]:

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timeout = datetime.timedelta(milliseconds

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= self.properties

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["ApprovalDelay"])

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[u"ApprovalDelay"])

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last_approval_request = isoformat_to_datetime(

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self.properties["LastApprovalRequest"])

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self.properties[u"LastApprovalRequest"])

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if last_approval_request is not None:

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timer = timeout - (datetime.datetime.utcnow()

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- last_approval_request)

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else:

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timer = datetime.timedelta()

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if self.properties["ApprovedByDefault"]:

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message = "Approval in {0}. (d)eny?"

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else:

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message = "Denial in {0}. (a)pprove?"

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message = message.format(unicode(timer).rsplit(".", 1)[0])

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elif self.properties["LastCheckerStatus"] != 0:

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# When checker has failed, print a timer until client expires

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expires = self.properties["Expires"]

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if expires == "":

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timer = datetime.timedelta(0)

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else:

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expires = datetime.datetime.strptime(expires,

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'%Y-%m-%dT%H:%M:%S.%f')

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timer = expires - datetime.datetime.utcnow()

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message = ('A checker has failed! Time until client'

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' gets disabled: {0}'

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.format(unicode(timer).rsplit(".", 1)[0]))

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if self.properties[u"ApprovedByDefault"]:

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message = u"Approval in %s. (d)eny?"

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else:

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message = u"Denial in %s. (a)pprove?"

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message = message % unicode(timer).rsplit(".", 1)[0]

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elif self.last_checker_failed:

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timeout = datetime.timedelta(milliseconds

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= self.properties

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[u"Timeout"])

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last_ok = isoformat_to_datetime(

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max((self.properties[u"LastCheckedOK"]

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or self.properties[u"Created"]),

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self.properties[u"LastEnabled"]))

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timer = timeout - (datetime.datetime.utcnow() - last_ok)

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message = (u'A checker has failed! Time until client'

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u' gets disabled: %s'

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% unicode(timer).rsplit(".", 1)[0])

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else:

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message = "enabled"

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self._text = "{0}{1}".format(base, message)

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message = u"enabled"

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self._text = "%s%s" % (base, message)

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if not urwid.supports_unicode():

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self._text = self._text.encode("ascii", "replace")

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textlist = [("normal", self._text)]

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textlist = [(u"normal", self._text)]

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self._text_widget.set_text(textlist)

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self._focus_text_widget.set_text([(with_standout[text[0]],

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text[1])

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self.update_hook()

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def update_timer(self):

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"""called by gobject. Will indefinitely loop until

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gobject.source_remove() on tag is called"""

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"called by gobject"

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self.update()

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return True # Keep calling this

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def delete(self, *args, **kwargs):

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def delete(self):

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if self._update_timer_callback_tag is not None:

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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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for match in self.match_objects:

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match.remove()

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self.match_objects = ()

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if self.delete_hook is not None:

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self.delete_hook(self)

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return super(MandosClientWidget, self).delete(*args, **kwargs)

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def render(self, maxcolrow, focus=False):

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def render(self, (maxcol,), focus=False):

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"""Render differently if we have focus.

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This overrides the method from urwid.FlowWidget"""

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return self.current_widget(focus).render(maxcolrow,

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return self.current_widget(focus).render((maxcol,),

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focus=focus)

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def keypress(self, maxcolrow, key):

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def keypress(self, (maxcol,), key):

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"""Handle keys.

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This overrides the method from urwid.FlowWidget"""

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if key == "+":

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self.proxy.Enable(dbus_interface = client_interface,

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ignore_reply=True)

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elif key == "-":

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self.proxy.Disable(dbus_interface = client_interface,

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ignore_reply=True)

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elif key == "a":

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if key == u"+":

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self.proxy.Enable(dbus_interface = client_interface)

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elif key == u"-":

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self.proxy.Disable(dbus_interface = client_interface)

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elif key == u"a":

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self.proxy.Approve(dbus.Boolean(True, variant_level=1),

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dbus_interface = client_interface,

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ignore_reply=True)

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elif key == "d":

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dbus_interface = client_interface)

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elif key == u"d":

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self.proxy.Approve(dbus.Boolean(False, variant_level=1),

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dbus_interface = client_interface,

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ignore_reply=True)

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elif key == "R" or key == "_" or key == "ctrl k":

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dbus_interface = client_interface)

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elif key == u"R" or key == u"_" or key == u"ctrl k":

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self.server_proxy_object.RemoveClient(self.proxy

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.object_path,

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ignore_reply=True)

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elif key == "s":

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self.proxy.StartChecker(dbus_interface = client_interface,

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ignore_reply=True)

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elif key == "S":

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self.proxy.StopChecker(dbus_interface = client_interface,

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ignore_reply=True)

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elif key == "C":

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self.proxy.CheckedOK(dbus_interface = client_interface,

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ignore_reply=True)

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.object_path)

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elif key == u"s":

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self.proxy.StartChecker(dbus_interface = client_interface)

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elif key == u"S":

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self.proxy.StopChecker(dbus_interface = client_interface)

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elif key == u"C":

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self.proxy.CheckedOK(dbus_interface = client_interface)

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# xxx

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# elif key == "p" or key == "=":

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# elif key == u"p" or key == "=":

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# self.proxy.pause()

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# elif key == "u" or key == ":":

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# elif key == u"u" or key == ":":

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# self.proxy.unpause()

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# elif key == "RET":

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# elif key == u"RET":

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# self.open()

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else:

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return key

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"down" key presses, thus not allowing any containing widgets to

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404

use them as an excuse to shift focus away from this widget.

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"""

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def keypress(self, maxcolrow, key):

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ret = super(ConstrainedListBox, self).keypress(maxcolrow, key)

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if ret in ("up", "down"):

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def keypress(self, (maxcol, maxrow), key):

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ret = super(ConstrainedListBox, self).keypress((maxcol,

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maxrow), key)

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if ret in (u"up", u"down"):

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return

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return ret

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self.screen = urwid.curses_display.Screen()

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self.screen.register_palette((

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("normal",

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"default", "default", None),

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("bold",

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"default", "default", "bold"),

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("underline-blink",

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"default", "default", "underline"),

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("standout",

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"default", "default", "standout"),

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("bold-underline-blink",

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"default", "default", ("bold", "underline")),

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("bold-standout",

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"default", "default", ("bold", "standout")),

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("underline-blink-standout",

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"default", "default", ("underline", "standout")),

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("bold-underline-blink-standout",

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"default", "default", ("bold", "underline",

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"standout")),

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(u"normal",

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u"default", u"default", None),

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(u"bold",

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u"default", u"default", u"bold"),

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(u"underline-blink",

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u"default", u"default", u"underline"),

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(u"standout",

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u"default", u"default", u"standout"),

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(u"bold-underline-blink",

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u"default", u"default", (u"bold", u"underline")),

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(u"bold-standout",

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u"default", u"default", (u"bold", u"standout")),

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(u"underline-blink-standout",

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u"default", u"default", (u"underline", u"standout")),

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(u"bold-underline-blink-standout",

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u"default", u"default", (u"bold", u"underline",

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u"standout")),

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))

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if urwid.supports_unicode():

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self.divider = "─" # \u2500

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#self.divider = "━" # \u2501

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self.divider = u"─" # \u2500

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#self.divider = u"━" # \u2501

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else:

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#self.divider = "-" # \u002d

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self.divider = "_" # \u005f

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#self.divider = u"-" # \u002d

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self.divider = u"_" # \u005f

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449

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self.screen.start()

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# This keeps track of whether self.uilist currently has

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# self.logbox in it or not

478

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self.log_visible = True

479

self.log_wrap = "any"

468

self.log_wrap = u"any"

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self.rebuild()

482

self.log_message_raw(("bold",

483

"Mandos Monitor version " + version))

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self.log_message_raw(("bold",

485

"q: Quit ?: Help"))

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self.log_message_raw((u"bold",

472

u"Mandos Monitor version " + version))

473

self.log_message_raw((u"bold",

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u"q: Quit ?: Help"))

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475

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self.busname = domain + '.Mandos'

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477

self.main_loop = gobject.MainLoop()

478

self.bus = dbus.SystemBus()

479

mandos_dbus_objc = self.bus.get_object(

480

self.busname, u"/", follow_name_owner_changes=True)

481

self.mandos_serv = dbus.Interface(mandos_dbus_objc,

482

dbus_interface

483

= server_interface)

484

try:

485

mandos_clients = (self.mandos_serv

486

.GetAllClientsWithProperties())

487

except dbus.exceptions.DBusException:

488

mandos_clients = dbus.Dictionary()

489

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(self.mandos_serv

491

.connect_to_signal(u"ClientRemoved",

492

self.find_and_remove_client,

493

dbus_interface=server_interface,

494

byte_arrays=True))

495

(self.mandos_serv

496

.connect_to_signal(u"ClientAdded",

497

self.add_new_client,

498

dbus_interface=server_interface,

499

byte_arrays=True))

500

(self.mandos_serv

501

.connect_to_signal(u"ClientNotFound",

502

self.client_not_found,

503

dbus_interface=server_interface,

504

byte_arrays=True))

505

for path, client in mandos_clients.iteritems():

506

client_proxy_object = self.bus.get_object(self.busname,

507

path)

508

self.add_client(MandosClientWidget(server_proxy_object

509

=self.mandos_serv,

510

proxy_object

511

=client_proxy_object,

512

properties=client,

513

update_hook

514

=self.refresh,

515

delete_hook

516

=self.remove_client,

517

logger

518

=self.log_message),

519

path=path)

489

520

490

521

def client_not_found(self, fingerprint, address):

491

self.log_message("Client with address {0} and fingerprint"

492

" {1} could not be found"

493

.format(address, fingerprint))

522

self.log_message((u"Client with address %s and fingerprint %s"

523

u" could not be found" % (address,

524

fingerprint)))

494

525

495

526

def rebuild(self):

496

527

"""This rebuilds the User Interface.

506

537

self.divider)))

507

538

if self.log_visible:

508

539

self.uilist.append(self.logbox)

540

pass

509

541

self.topwidget = urwid.Pile(self.uilist)

510

542

511

543

def log_message(self, message):

512

544

timestamp = datetime.datetime.now().isoformat()

513

self.log_message_raw(timestamp + ": " + message)

545

self.log_message_raw(timestamp + u": " + message)

514

546

515

547

def log_message_raw(self, markup):

516

548

"""Add a log message to the log buffer."""

519

551

and len(self.log) > self.max_log_length):

520

552

del self.log[0:len(self.log)-self.max_log_length-1]

521

553

self.logbox.set_focus(len(self.logbox.body.contents),

522

coming_from="above")

554

coming_from=u"above")

523

555

self.refresh()

524

556

525

557

def toggle_log_display(self):

526

558

"""Toggle visibility of the log buffer."""

527

559

self.log_visible = not self.log_visible

528

560

self.rebuild()

529

#self.log_message("Log visibility changed to: "

561

#self.log_message(u"Log visibility changed to: "

530

562

# + unicode(self.log_visible))

531

563

532

564

def change_log_display(self):

533

565

"""Change type of log display.

534

566

Currently, this toggles wrapping of text lines."""

535

if self.log_wrap == "clip":

536

self.log_wrap = "any"

567

if self.log_wrap == u"clip":

568

self.log_wrap = u"any"

537

569

else:

538

self.log_wrap = "clip"

570

self.log_wrap = u"clip"

539

571

for textwidget in self.log:

540

572

textwidget.set_wrap_mode(self.log_wrap)

541

#self.log_message("Wrap mode: " + self.log_wrap)

573

#self.log_message(u"Wrap mode: " + self.log_wrap)

542

574

543

575

def find_and_remove_client(self, path, name):

544

"""Find a client by its object path and remove it.

576

"""Find an client from its object path and remove it.

545

577

546

578

This is connected to the ClientRemoved signal from the

547

579

Mandos server object."""

549

581

client = self.clients_dict[path]

550

582

except KeyError:

551

583

# not found?

552

self.log_message("Unknown client {0!r} ({1!r}) removed"

553

.format(name, path))

554

584

return

555

client.delete()

585

self.remove_client(client, path)

556

586

557

587

def add_new_client(self, path):

558

588

client_proxy_object = self.bus.get_object(self.busname, path)

573

603

if path is None:

574

604

path = client.proxy.object_path

575

605

self.clients_dict[path] = client

576

self.clients.sort(None, lambda c: c.properties["Name"])

606

self.clients.sort(None, lambda c: c.properties[u"Name"])

577

607

self.refresh()

578

608

579

609

def remove_client(self, client, path=None):

595

625

596

626

def run(self):

597

627

"""Start the main loop and exit when it's done."""

598

self.bus = dbus.SystemBus()

599

mandos_dbus_objc = self.bus.get_object(

600

self.busname, "/", follow_name_owner_changes=True)

601

self.mandos_serv = dbus.Interface(mandos_dbus_objc,

602

dbus_interface

603

= server_interface)

604

try:

605

mandos_clients = (self.mandos_serv

606

.GetAllClientsWithProperties())

607

except dbus.exceptions.DBusException:

608

mandos_clients = dbus.Dictionary()

609

610

(self.mandos_serv

611

.connect_to_signal("ClientRemoved",

612

self.find_and_remove_client,

613

dbus_interface=server_interface,

614

byte_arrays=True))

615

(self.mandos_serv

616

.connect_to_signal("ClientAdded",

617

self.add_new_client,

618

dbus_interface=server_interface,

619

byte_arrays=True))

620

(self.mandos_serv

621

.connect_to_signal("ClientNotFound",

622

self.client_not_found,

623

dbus_interface=server_interface,

624

byte_arrays=True))

625

for path, client in mandos_clients.iteritems():

626

client_proxy_object = self.bus.get_object(self.busname,

627

path)

628

self.add_client(MandosClientWidget(server_proxy_object

629

=self.mandos_serv,

630

proxy_object

631

=client_proxy_object,

632

properties=client,

633

update_hook

634

=self.refresh,

635

delete_hook

636

=self.remove_client,

637

logger

638

=self.log_message),

639

path=path)

640

641

628

self.refresh()

642

629

self._input_callback_tag = (gobject.io_add_watch

643

630

(sys.stdin.fileno(),

653

640

654

641

def process_input(self, source, condition):

655

642

keys = self.screen.get_input()

656

translations = { "ctrl n": "down", # Emacs

657

"ctrl p": "up", # Emacs

658

"ctrl v": "page down", # Emacs

659

"meta v": "page up", # Emacs

660

" ": "page down", # less

661

"f": "page down", # less

662

"b": "page up", # less

663

"j": "down", # vi

664

"k": "up", # vi

643

translations = { u"ctrl n": u"down", # Emacs

644

u"ctrl p": u"up", # Emacs

645

u"ctrl v": u"page down", # Emacs

646

u"meta v": u"page up", # Emacs

647

u" ": u"page down", # less

648

u"f": u"page down", # less

649

u"b": u"page up", # less

650

u"j": u"down", # vi

651

u"k": u"up", # vi

665

652

}

666

653

for key in keys:

667

654

try:

669

656

except KeyError: # :-)

670

657

pass

671

658

672

if key == "q" or key == "Q":

659

if key == u"q" or key == u"Q":

673

660

self.stop()

674

661

break

675

elif key == "window resize":

662

elif key == u"window resize":

676

663

self.size = self.screen.get_cols_rows()

677

664

self.refresh()

678

elif key == "\f": # Ctrl-L

665

elif key == u"\f": # Ctrl-L

679

666

self.refresh()

680

elif key == "l" or key == "D":

667

elif key == u"l" or key == u"D":

681

668

self.toggle_log_display()

682

669

self.refresh()

683

elif key == "w" or key == "i":

670

elif key == u"w" or key == u"i":

684

671

self.change_log_display()

685

672

self.refresh()

686

elif key == "?" or key == "f1" or key == "esc":

673

elif key == u"?" or key == u"f1" or key == u"esc":

687

674

if not self.log_visible:

688

675

self.log_visible = True

689

676

self.rebuild()

690

self.log_message_raw(("bold",

691

" ".

692

join(("q: Quit",

693

"?: Help",

694

"l: Log window toggle",

695

"TAB: Switch window",

696

"w: Wrap (log)"))))

697

self.log_message_raw(("bold",

698

" "

699

.join(("Clients:",

700

"+: Enable",

701

"-: Disable",

702

"R: Remove",

703

"s: Start new checker",

704

"S: Stop checker",

705

"C: Checker OK",

706

"a: Approve",

707

"d: Deny"))))

677

self.log_message_raw((u"bold",

678

u" ".

679

join((u"q: Quit",

680

u"?: Help",

681

u"l: Log window toggle",

682

u"TAB: Switch window",

683

u"w: Wrap (log)"))))

684

self.log_message_raw((u"bold",

685

u" "

686

.join((u"Clients:",

687

u"+: Enable",

688

u"-: Disable",

689

u"R: Remove",

690

u"s: Start new checker",

691

u"S: Stop checker",

692

u"C: Checker OK",

693

u"a: Approve",

694

u"d: Deny"))))

708

695

self.refresh()

709

elif key == "tab":

696

elif key == u"tab":

710

697

if self.topwidget.get_focus() is self.logbox:

711

698

self.topwidget.set_focus(0)

712

699

else:

713

700

self.topwidget.set_focus(self.logbox)

714

701

self.refresh()

715

#elif (key == "end" or key == "meta >" or key == "G"

716

# or key == ">"):

702

#elif (key == u"end" or key == u"meta >" or key == u"G"

703

# or key == u">"):

717

704

# pass # xxx end-of-buffer

718

#elif (key == "home" or key == "meta <" or key == "g"

719

# or key == "<"):

705

#elif (key == u"home" or key == u"meta <" or key == u"g"

706

# or key == u"<"):

720

707

# pass # xxx beginning-of-buffer

721

#elif key == "ctrl e" or key == "$":

708

#elif key == u"ctrl e" or key == u"$":

722

709

# pass # xxx move-end-of-line

723

#elif key == "ctrl a" or key == "^":

710

#elif key == u"ctrl a" or key == u"^":

724

711

# pass # xxx move-beginning-of-line

725

#elif key == "ctrl b" or key == "meta (" or key == "h":

712

#elif key == u"ctrl b" or key == u"meta (" or key == u"h":

726

713

# pass # xxx left

727

#elif key == "ctrl f" or key == "meta )" or key == "l":

714

#elif key == u"ctrl f" or key == u"meta )" or key == u"l":

728

715

# pass # xxx right

729

#elif key == "a":

716

#elif key == u"a":

730

717

# pass # scroll up log

731

#elif key == "z":

718

#elif key == u"z":

732

719

# pass # scroll down log

733

720

elif self.topwidget.selectable():

734

721

self.topwidget.keypress(self.size, key)