/mandos/trunk

To get this branch, use:
bzr branch http://bzr.recompile.se/loggerhead/mandos/trunk

« back to all changes in this revision

Viewing changes to mandos-monitor

  • Committer: Teddy Hogeborn
  • Date: 2014-07-25 22:44:20 UTC
  • mto: This revision was merged to the branch mainline in revision 724.
  • Revision ID: teddy@recompile.se-20140725224420-4a5ct2ptt0hsc92z
Require Python 2.7.

This is in preparation for the eventual move to Python 3, which will
happen as soon as all Python modules required by Mandos are available.
The mandos-ctl and mandos-monitor programs are already portable
between Python 2.6 and Python 3 without changes; this change will
bring the requirement up to Python 2.7.

* INSTALL (Prerequisites/Libraries/Mandos Server): Document
                                                   requirement of
                                                   Python 2.7; remove
                                                   Python-argparse
                                                   which is in the
                                                   Python 2.7 standard
                                                   library.
* debian/control (Source: mandos/Build-Depends-Indep): Depend on
                                                       exactly the
                                                       python2.7
                                                       package and all
                                                       the Python 2.7
                                                       versions of the
                                                       python modules.
  (Package: mandos/Depends): - '' - but still depend on python (<=2.7)
                            and the generic versions of the Python
                            modules; this is for mandos-ctl and
                            mandos-monitor, both of which are
                            compatible with Python 3, and use
                            #!/usr/bin/python.
* mandos: Use #!/usr/bin/python2.7 instead of #!/usr/bin/python.

Show diffs side-by-side

added added

removed removed

Lines of Context:
mandos-monitor
60
60
domain = 'se.recompile'
61
61
server_interface = domain + '.Mandos'
62
62
client_interface = domain + '.Mandos.Client'
63
 
version = "1.6.5"
 
63
version = "1.6.7"
64
64
 
65
65
def isoformat_to_datetime(iso):
66
66
    "Parse an ISO 8601 date string to a datetime.datetime()"
161
161
                                         self.rejected,
162
162
                                         client_interface,
163
163
                                         byte_arrays=True))
164
 
        #self.logger('Created client {0}'
165
 
        #            .format(self.properties["Name"]))
 
164
        self.logger('Created client {0}'
 
165
                    .format(self.properties["Name"]), level=0)
166
166
    
167
167
    def using_timer(self, flag):
168
168
        """Call this method with True or False when timer should be
179
179
    
180
180
    def checker_completed(self, exitstatus, condition, command):
181
181
        if exitstatus == 0:
 
182
            self.logger('Checker for client {0} (command "{1}")'
 
183
                        ' succeeded'.format(self.properties["Name"],
 
184
                                            command), level=0)
182
185
            self.update()
183
186
            return
184
187
        # Checker failed
203
206
        self.update()
204
207
    
205
208
    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
 
209
        """Server signals that a checker started."""
 
210
        self.logger('Client {0} started checker "{1}"'
 
211
                    .format(self.properties["Name"],
 
212
                            command), level=0)
212
213
    
213
214
    def got_secret(self):
214
215
        self.logger('Client {0} received its secret'
403
404
    """This is the entire user interface - the whole screen
404
405
    with boxes, lists of client widgets, etc.
405
406
    """
406
 
    def __init__(self, max_log_length=1000):
 
407
    def __init__(self, max_log_length=1000, log_level=1):
407
408
        DBusGMainLoop(set_as_default=True)
408
409
        
409
410
        self.screen = urwid.curses_display.Screen()
447
448
        self.log = []
448
449
        self.max_log_length = max_log_length
449
450
        
 
451
        self.log_level = log_level
 
452
        
450
453
        # We keep a reference to the log widget so we can remove it
451
454
        # from the ListWalker without it getting destroyed
452
455
        self.logbox = ConstrainedListBox(self.log)
486
489
            self.uilist.append(self.logbox)
487
490
        self.topwidget = urwid.Pile(self.uilist)
488
491
    
489
 
    def log_message(self, message):
 
492
    def log_message(self, message, level=1):
490
493
        """Log message formatted with timestamp"""
 
494
        if level < self.log_level:
 
495
            return
491
496
        timestamp = datetime.datetime.now().isoformat()
492
 
        self.log_message_raw(timestamp + ": " + message)
 
497
        self.log_message_raw("{0}: {1}".format(timestamp, message),
 
498
                             level=level)
493
499
    
494
 
    def log_message_raw(self, markup):
 
500
    def log_message_raw(self, markup, level=1):
495
501
        """Add a log message to the log buffer."""
 
502
        if level < self.log_level:
 
503
            return
496
504
        self.log.append(urwid.Text(markup, wrap=self.log_wrap))
497
505
        if (self.max_log_length
498
506
            and len(self.log) > self.max_log_length):
505
513
        """Toggle visibility of the log buffer."""
506
514
        self.log_visible = not self.log_visible
507
515
        self.rebuild()
508
 
        #self.log_message("Log visibility changed to: "
509
 
        #                 + str(self.log_visible))
 
516
        self.log_message("Log visibility changed to: {0}"
 
517
                         .format(self.log_visible), level=0)
510
518
    
511
519
    def change_log_display(self):
512
520
        """Change type of log display.
517
525
            self.log_wrap = "clip"
518
526
        for textwidget in self.log:
519
527
            textwidget.set_wrap_mode(self.log_wrap)
520
 
        #self.log_message("Wrap mode: " + self.log_wrap)
 
528
        self.log_message("Wrap mode: {0}".format(self.log_wrap),
 
529
                         level=0)
521
530
    
522
531
    def find_and_remove_client(self, path, name):
523
532
        """Find a client by its object path and remove it.
652
661
            elif key == "window resize":
653
662
                self.size = self.screen.get_cols_rows()
654
663
                self.refresh()
655
 
            elif key == "\f":  # Ctrl-L
 
664
            elif key == "ctrl l":
 
665
                self.screen.clear()
656
666
                self.refresh()
657
667
            elif key == "l" or key == "D":
658
668
                self.toggle_log_display()
670
680
                                            "?: Help",
671
681
                                            "l: Log window toggle",
672
682
                                            "TAB: Switch window",
673
 
                                            "w: Wrap (log)"))))
 
683
                                            "w: Wrap (log lines)",
 
684
                                            "v: Toggle verbose log",
 
685
                                            ))))
674
686
                self.log_message_raw(("bold",
675
687
                                      "  "
676
688
                                      .join(("Clients:",
689
701
                else:
690
702
                    self.topwidget.set_focus(self.logbox)
691
703
                self.refresh()
 
704
            elif key == "v":
 
705
                if self.log_level == 0:
 
706
                    self.log_level = 1
 
707
                    self.log_message("Verbose mode: Off")
 
708
                else:
 
709
                    self.log_level = 0
 
710
                    self.log_message("Verbose mode: On")
692
711
            #elif (key == "end" or key == "meta >" or key == "G"
693
712
            #      or key == ">"):
694
713
            #    pass            # xxx end-of-buffer