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  • Committer: Teddy Hogeborn
  • Date: 2014-07-25 23:00:45 UTC
  • mto: This revision was merged to the branch mainline in revision 724.
  • Revision ID: teddy@recompile.se-20140725230045-94y6ghmwqkb00ffw
Use dictionary comprehensions.

* mandos (Client.start_checker): Use a dictionary comprehension when
                                 creating the "escaped_attrs" mapping.
* mandos-ctl (print_clients): Use a dictionary comprehension when
                              creating keyword arguments to the
                              .format string method.
  (main): Use a dictionary comprehension when creating the "clients"
          mapping.

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mandos-ctl
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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 © 2008-2012 Teddy Hogeborn
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# Copyright © 2008-2012 Björn Påhlsson
 
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# Copyright © 2008-2014 Teddy Hogeborn
 
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# Copyright © 2008-2014 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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from __future__ import (division, absolute_import, print_function,
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                        unicode_literals)
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from future_builtins import *
 
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try:
 
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    from future_builtins import *
 
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except ImportError:
 
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    pass
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import sys
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import argparse
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import dbus
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if sys.version_info[0] == 2:
 
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    str = unicode
 
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locale.setlocale(locale.LC_ALL, "")
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tablewords = {
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server_path = "/"
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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 timedelta_to_milliseconds(td):
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    """Convert a datetime.timedelta object to milliseconds"""
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    token_duration = Token(re.compile(r"P"), None,
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                           frozenset((token_year, token_month,
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                                      token_day, token_time,
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                                      token_week))),
 
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                                      token_week)))
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    # Define starting values
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    value = datetime.timedelta() # Value so far
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    found_token = None
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    followers = frozenset(token_duration,) # Following valid tokens
 
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    followers = frozenset((token_duration,)) # Following valid tokens
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    s = duration                # String left to parse
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    # Loop until end token is found
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    while found_token is not token_end:
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        if keyword in ("Timeout", "Interval", "ApprovalDelay",
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                       "ApprovalDuration", "ExtendedTimeout"):
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            return milliseconds_to_string(value)
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        return unicode(value)
 
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        return str(value)
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    # Create format string to print table rows
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    format_string = " ".join("{{{key}:{width}}}".format(
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    # Print header line
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    print(format_string.format(**tablewords))
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    for client in clients:
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        print(format_string.format(**dict((key,
 
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        print(format_string.format(**{ key:
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                                           valuetostring(client[key],
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                                                         key))
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                                          for key in keywords)))
 
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                                                         key)
 
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                                       for key in keywords }))
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def has_actions(options):
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    return any((options.enable,
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    parser.add_argument("--approval-duration",
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                        help="Set duration of one client approval")
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    parser.add_argument("-H", "--host", help="Set host for client")
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    parser.add_argument("-s", "--secret", type=file,
 
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    parser.add_argument("-s", "--secret",
 
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                        type=argparse.FileType(mode="rb"),
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                        help="Set password blob (file) for client")
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    parser.add_argument("-A", "--approve", action="store_true",
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                        help="Approve any current client request")
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    if options.check:
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        fail_count, test_count = doctest.testmod()
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        sys.exit(0 if fail_count == 0 else 1)
 
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        sys.exit(os.EX_OK if fail_count == 0 else 1)
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    try:
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        bus = dbus.SystemBus()
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    clients={}
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    if options.all or not options.client:
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        clients = dict((bus.get_object(busname, path), properties)
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                       for path, properties in
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                       mandos_clients.iteritems())
 
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        clients = { bus.get_object(busname, path): properties
 
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                    for path, properties in mandos_clients.items() }
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    else:
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        for name in options.client:
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            for path, client in mandos_clients.iteritems():