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  • 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.

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mandos-monitor
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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 © 2009-2013 Teddy Hogeborn
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# Copyright © 2009-2013 Björn Påhlsson
 
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# Copyright © 2009-2014 Teddy Hogeborn
 
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# Copyright © 2009-2014 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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import sys
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import os
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import signal
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import datetime
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domain = 'se.recompile'
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server_interface = domain + '.Mandos'
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client_interface = domain + '.Mandos.Client'
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version = "1.6.2"
 
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version = "1.6.7"
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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.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.logger('Created client {0}'
 
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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 {0} (command "{1}")'
 
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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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        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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        #                    str(command)))
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        pass
 
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        """Server signals that a checker started."""
 
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        self.logger('Client {0} started checker "{1}"'
 
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                    .format(self.properties["Name"],
 
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                            command), level=0)
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    def got_secret(self):
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        self.logger('Client {0} received its secret'
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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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    """
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    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.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"""
 
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        if level < self.log_level:
 
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            return
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        timestamp = datetime.datetime.now().isoformat()
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        self.log_message_raw(timestamp + ": " + message)
 
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        self.log_message_raw("{0}: {1}".format(timestamp, message),
 
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                             level=level)
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    def log_message_raw(self, markup):
 
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    def log_message_raw(self, markup, level=1):
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        """Add a log message to the log buffer."""
 
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        if level < self.log_level:
 
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            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
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        self.rebuild()
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        #self.log_message("Log visibility changed to: "
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        #                 + str(self.log_visible))
 
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        self.log_message("Log visibility changed to: {0}"
 
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                         .format(self.log_visible), level=0)
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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 = "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("Wrap mode: " + self.log_wrap)
 
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        self.log_message("Wrap mode: {0}".format(self.log_wrap),
 
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                         level=0)
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    def find_and_remove_client(self, path, name):
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        """Find a client by its object path and remove it.
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            elif key == "window resize":
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                self.size = self.screen.get_cols_rows()
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                self.refresh()
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            elif key == "\f":  # Ctrl-L
 
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            elif key == "ctrl l":
 
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                self.screen.clear()
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                self.refresh()
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            elif key == "l" or key == "D":
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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",
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                                            "w: Wrap (log)"))))
 
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                                            "w: Wrap (log lines)",
 
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                                            "v: Toggle verbose log",
 
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                                            ))))
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                self.log_message_raw(("bold",
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                                      "  "
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                                      .join(("Clients:",
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                else:
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                    self.topwidget.set_focus(self.logbox)
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                self.refresh()
 
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            elif key == "v":
 
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                if self.log_level == 0:
 
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                    self.log_level = 1
 
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                    self.log_message("Verbose mode: Off")
 
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                else:
 
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                    self.log_level = 0
 
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                    self.log_message("Verbose mode: On")
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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