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- Committer: Björn Påhlsson
- Date: 2010-09-12 18:23:40 UTC
- mfrom: (426 mandos)
- mto: (237.4.3 mandos-release)
- mto: This revision was merged to the branch mainline in revision 428.
- Revision ID: belorn@fukt.bsnet.se-20100912182340-09gzhdzd2a4zde5y
merge
- files removed:
- mandos-ctl.xml
- files modified:
- DBUS-API
added
removed
mandos-monitor
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#!/usr/bin/python
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# -*- 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 © 2009,2010 Teddy Hogeborn
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# Copyright © 2009,2010 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@fukt.bsnet.se>.
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#
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from __future__ import division, absolute_import, with_statement
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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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*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"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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last_checked_ok = isoformat_to_datetime(self.properties
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[u"LastCheckedOK"])
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if last_checked_ok is None:
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(milliseconds=
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self.properties
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[u"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.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 == u"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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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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self.using_timer(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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# 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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self._update_timer_callback_tag = (gobject.timeout_add
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(1000,
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self.update_timer))
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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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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(u'Client %s was rejected; reason: %s'
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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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[u"ApprovalDelay"])
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last_approval_request = isoformat_to_datetime(
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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[u"ApprovedByDefault"]:
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message = u"Approval in %s. (d)eny?"
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message = u"Connection established to client. (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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message = u"Seeks approval to send secret. (a)pprove?"
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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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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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u' gets diabled: %s'
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% unicode(timer).rsplit(".", 1)[0])
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else:
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message = u"enabled"
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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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elif key == u"R" or key == u"_" or key == u"ctrl k":
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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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elif key == u"s":
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# self.proxy.unpause()
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# elif key == u"RET":
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# self.open()
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# elif key == u"+":
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# self.proxy.Approve(True)
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# elif key == u"-":
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# self.proxy.Approve(False)
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else:
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return key
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"""Toggle visibility of the log buffer."""
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self.log_visible = not self.log_visible
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self.rebuild()
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#self.log_message(u"Log visibility changed to: "
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# + unicode(self.log_visible))
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self.log_message(u"Log visibility changed to: "
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+ unicode(self.log_visible))
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def change_log_display(self):
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"""Change type of log display.
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self.log_wrap = u"clip"
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for textwidget in self.log:
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textwidget.set_wrap_mode(self.log_wrap)
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#self.log_message(u"Wrap mode: " + self.log_wrap)
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self.log_message(u"Wrap mode: " + self.log_wrap)
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def find_and_remove_client(self, path, name):
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"""Find an client from its object path and remove it.
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.join((u"Clients:",
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u"+: Enable",
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u"-: Disable",
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u"R: Remove",
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u"r: Remove",
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u"s: Start new checker",
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u"S: Stop checker",
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u"C: Checker OK",
Loggerhead is a web-based interface for Breezy
Version: 2.0.2.dev0