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  • Committer: Teddy Hogeborn
  • Date: 2015-01-25 00:02:51 UTC
  • mto: (237.7.304 trunk)
  • mto: This revision was merged to the branch mainline in revision 325.
  • Revision ID: teddy@recompile.se-20150125000251-j2bw50gfq9smqyxe
mandos.xml (SEE ALSO): Update links.

Update link to GnuPG home page, change reference from TLS 1.1 to TLS
1.2, and change to latest RFC for using OpenPGP keys with TLS (and use
its correct title).

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Lines of Context:
mandos-monitor
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import locale
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if sys.version_info[0] == 2:
 
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if sys.version_info.major == 2:
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    str = unicode
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locale.setlocale(locale.LC_ALL, '')
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domain = 'se.recompile'
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server_interface = domain + '.Mandos'
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client_interface = domain + '.Mandos.Client'
63
 
version = "1.6.4"
 
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version = "1.6.9"
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def isoformat_to_datetime(iso):
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    "Parse an ISO 8601 date string to a datetime.datetime()"
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        self.proxy = proxy_object # Mandos Client proxy object
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        self.properties = dict() if properties is None else properties
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        self.property_changed_match = (
90
 
            self.proxy.connect_to_signal("PropertyChanged",
91
 
                                         self._property_changed,
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                                         client_interface,
 
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            self.proxy.connect_to_signal("PropertiesChanged",
 
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                                         self.properties_changed,
 
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                                         dbus.PROPERTIES_IFACE,
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                                         byte_arrays=True))
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        if properties is None:
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        super(MandosClientPropertyCache, self).__init__(**kwargs)
102
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103
 
    def _property_changed(self, property, value):
104
 
        """Helper which takes positional arguments"""
105
 
        return self.property_changed(property=property, value=value)
106
 
    
107
 
    def property_changed(self, property=None, value=None):
108
 
        """This is called whenever we get a PropertyChanged signal
109
 
        It updates the changed property in the "properties" dict.
 
103
    def properties_changed(self, interface, properties, invalidated):
 
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        """This is called whenever we get a PropertiesChanged signal
 
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        It updates the changed properties in the "properties" dict.
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        """
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        # Update properties dict with new value
112
 
        self.properties[property] = value
 
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        self.properties.update(properties)
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    def delete(self):
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        self.property_changed_match.remove()
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                                         self.rejected,
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                                         client_interface,
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                                         byte_arrays=True))
164
 
        #self.logger('Created client {0}'
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        #            .format(self.properties["Name"]))
 
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        self.logger('Created client {}'
 
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                    .format(self.properties["Name"]), level=0)
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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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    def checker_completed(self, exitstatus, condition, command):
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        if exitstatus == 0:
 
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            self.logger('Checker for client {} (command "{}")'
 
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                        ' succeeded'.format(self.properties["Name"],
 
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                                            command), level=0)
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            self.update()
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            return
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        # Checker failed
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        if os.WIFEXITED(condition):
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            self.logger('Checker for client {0} (command "{1}")'
187
 
                        ' failed with exit code {2}'
 
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            self.logger('Checker for client {} (command "{}") failed'
 
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                        ' with exit code {}'
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                        .format(self.properties["Name"], command,
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                                os.WEXITSTATUS(condition)))
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        elif os.WIFSIGNALED(condition):
191
 
            self.logger('Checker for client {0} (command "{1}") was'
192
 
                        ' killed by signal {2}'
 
190
            self.logger('Checker for client {} (command "{}") was'
 
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                        ' killed by signal {}'
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                        .format(self.properties["Name"], command,
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                                os.WTERMSIG(condition)))
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        elif os.WCOREDUMP(condition):
196
 
            self.logger('Checker for client {0} (command "{1}")'
197
 
                        ' dumped core'
198
 
                        .format(self.properties["Name"], command))
 
195
            self.logger('Checker for client {} (command "{}") dumped'
 
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                        ' core'.format(self.properties["Name"],
 
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                                       command))
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        else:
200
 
            self.logger('Checker for client {0} completed'
 
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            self.logger('Checker for client {} completed'
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                        ' mysteriously'
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                        .format(self.properties["Name"]))
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        self.update()
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    def checker_started(self, command):
206
 
        """Server signals that a checker started. This could be useful
207
 
           to log in the future. """
208
 
        #self.logger('Client {0} started checker "{1}"'
209
 
        #            .format(self.properties["Name"],
210
 
        #                    str(command)))
211
 
        pass
 
205
        """Server signals that a checker started."""
 
206
        self.logger('Client {} started checker "{}"'
 
207
                    .format(self.properties["Name"],
 
208
                            command), level=0)
212
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213
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    def got_secret(self):
214
 
        self.logger('Client {0} received its secret'
 
211
        self.logger('Client {} received its secret'
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                    .format(self.properties["Name"]))
216
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    def need_approval(self, timeout, default):
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        if not default:
219
 
            message = 'Client {0} needs approval within {1} seconds'
 
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            message = 'Client {} needs approval within {} seconds'
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        else:
221
 
            message = 'Client {0} will get its secret in {1} seconds'
 
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            message = 'Client {} will get its secret in {} seconds'
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        self.logger(message.format(self.properties["Name"],
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                                   timeout/1000))
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    def rejected(self, reason):
226
 
        self.logger('Client {0} was rejected; reason: {1}'
 
223
        self.logger('Client {} was rejected; reason: {}'
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                    .format(self.properties["Name"], reason))
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    def selectable(self):
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            else:
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                timer = datetime.timedelta()
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            if self.properties["ApprovedByDefault"]:
276
 
                message = "Approval in {0}. (d)eny?"
 
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                message = "Approval in {}. (d)eny?"
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            else:
278
 
                message = "Denial in {0}. (a)pprove?"
 
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                message = "Denial in {}. (a)pprove?"
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            message = message.format(str(timer).rsplit(".", 1)[0])
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            self.using_timer(True)
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        elif self.properties["LastCheckerStatus"] != 0:
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                timer = max(expires - datetime.datetime.utcnow(),
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                            datetime.timedelta())
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            message = ('A checker has failed! Time until client'
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                       ' gets disabled: {0}'
 
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                       ' gets disabled: {}'
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                       .format(str(timer).rsplit(".", 1)[0]))
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            self.using_timer(True)
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        else:
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            message = "enabled"
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            self.using_timer(False)
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        self._text = "{0}{1}".format(base, message)
 
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        self._text = "{}{}".format(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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        else:
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            return key
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    def property_changed(self, property=None, **kwargs):
380
 
        """Call self.update() if old value is not new value.
 
376
    def properties_changed(self, interface, properties, invalidated):
 
377
        """Call self.update() if any properties changed.
381
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        This overrides the method from MandosClientPropertyCache"""
382
 
        property_name = str(property)
383
 
        old_value = self.properties.get(property_name)
384
 
        super(MandosClientWidget, self).property_changed(
385
 
            property=property, **kwargs)
386
 
        if self.properties.get(property_name) != old_value:
 
379
        old_values = { key: self.properties.get(key)
 
380
                       for key in properties.keys() }
 
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        super(MandosClientWidget, self).properties_changed(
 
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            interface, properties, invalidated)
 
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        if any(old_values[key] != self.properties.get(key)
 
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               for key in old_values):
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            self.update()
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    """This is the entire user interface - the whole screen
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    with boxes, lists of client widgets, etc.
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    """
406
 
    def __init__(self, max_log_length=1000):
 
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    def __init__(self, max_log_length=1000, log_level=1):
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        DBusGMainLoop(set_as_default=True)
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        self.screen = urwid.curses_display.Screen()
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        self.log = []
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        self.max_log_length = max_log_length
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        self.log_level = log_level
 
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        # We keep a reference to the log widget so we can remove it
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        # from the ListWalker without it getting destroyed
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        self.logbox = ConstrainedListBox(self.log)
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        self.main_loop = gobject.MainLoop()
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    def client_not_found(self, fingerprint, address):
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        self.log_message("Client with address {0} and fingerprint"
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                         " {1} could not be found"
 
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        self.log_message("Client with address {} and fingerprint {}"
 
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                         " could not be found"
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                         .format(address, fingerprint))
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    def rebuild(self):
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            self.uilist.append(self.logbox)
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        self.topwidget = urwid.Pile(self.uilist)
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    def log_message(self, message):
 
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    def log_message(self, message, level=1):
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        """Log message formatted with timestamp"""
 
491
        if level < self.log_level:
 
492
            return
491
493
        timestamp = datetime.datetime.now().isoformat()
492
 
        self.log_message_raw(timestamp + ": " + message)
 
494
        self.log_message_raw("{}: {}".format(timestamp, message),
 
495
                             level=level)
493
496
    
494
 
    def log_message_raw(self, markup):
 
497
    def log_message_raw(self, markup, level=1):
495
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        """Add a log message to the log buffer."""
 
499
        if level < self.log_level:
 
500
            return
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        self.log.append(urwid.Text(markup, wrap=self.log_wrap))
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        if (self.max_log_length
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            and len(self.log) > self.max_log_length):
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        """Toggle visibility of the log buffer."""
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        self.log_visible = not self.log_visible
507
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        self.rebuild()
508
 
        #self.log_message("Log visibility changed to: "
509
 
        #                 + str(self.log_visible))
 
513
        self.log_message("Log visibility changed to: {}"
 
514
                         .format(self.log_visible), level=0)
510
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    def change_log_display(self):
512
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        """Change type of log display.
517
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            self.log_wrap = "clip"
518
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        for textwidget in self.log:
519
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            textwidget.set_wrap_mode(self.log_wrap)
520
 
        #self.log_message("Wrap mode: " + self.log_wrap)
 
525
        self.log_message("Wrap mode: {}".format(self.log_wrap),
 
526
                         level=0)
521
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    def find_and_remove_client(self, path, name):
523
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        """Find a client by its object path and remove it.
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            client = self.clients_dict[path]
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        except KeyError:
530
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            # not found?
531
 
            self.log_message("Unknown client {0!r} ({1!r}) removed"
 
537
            self.log_message("Unknown client {!r} ({!r}) removed"
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                             .format(name, path))
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            return
534
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        client.delete()
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            elif key == "window resize":
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                self.size = self.screen.get_cols_rows()
654
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                self.refresh()
655
 
            elif key == "\f":  # Ctrl-L
 
661
            elif key == "ctrl l":
 
662
                self.screen.clear()
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                self.refresh()
657
664
            elif key == "l" or key == "D":
658
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                self.toggle_log_display()
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                                            "?: Help",
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                                            "l: Log window toggle",
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                                            "TAB: Switch window",
673
 
                                            "w: Wrap (log)"))))
 
680
                                            "w: Wrap (log lines)",
 
681
                                            "v: Toggle verbose log",
 
682
                                            ))))
674
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                self.log_message_raw(("bold",
675
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                                      "  "
676
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                                      .join(("Clients:",
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                else:
690
699
                    self.topwidget.set_focus(self.logbox)
691
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                self.refresh()
 
701
            elif key == "v":
 
702
                if self.log_level == 0:
 
703
                    self.log_level = 1
 
704
                    self.log_message("Verbose mode: Off")
 
705
                else:
 
706
                    self.log_level = 0
 
707
                    self.log_message("Verbose mode: On")
692
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            #elif (key == "end" or key == "meta >" or key == "G"
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            #      or key == ">"):
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            #    pass            # xxx end-of-buffer