/mandos/release

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* mandos-monitor (MandosClientWidget.checker_completed): Do not log a
                                                         successful
                                                         checker.

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mandos-ctl
 
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#!/usr/bin/python
 
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# -*- mode: python; coding: utf-8 -*-
 
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from __future__ import division
 
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import sys
 
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import dbus
 
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from optparse import OptionParser
 
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import locale
 
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import datetime
 
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import re
 
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locale.setlocale(locale.LC_ALL, u'')
 
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tablewords = {
 
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    'Name': u'Name',
 
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    'Enabled': u'Enabled',
 
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    'Timeout': u'Timeout',
 
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    'LastCheckedOK': u'Last Successful Check',
 
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    'Created': u'Created',
 
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    'Interval': u'Interval',
 
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    'Host': u'Host',
 
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    'Fingerprint': u'Fingerprint',
 
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    'CheckerRunning': u'Check Is Running',
 
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    'LastEnabled': u'Last Enabled',
 
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    'Checker': u'Checker',
 
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    }
 
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defaultkeywords = ('Name', 'Enabled', 'Timeout', 'LastCheckedOK')
 
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domain = 'se.bsnet.fukt'
 
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busname = domain + '.Mandos'
 
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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 = "1.0.14"
 
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try:
 
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    bus = dbus.SystemBus()
 
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    mandos_dbus_objc = bus.get_object(busname, server_path)
 
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except dbus.exceptions.DBusException:
 
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    sys.exit(1)
 
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mandos_serv = dbus.Interface(mandos_dbus_objc,
 
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                             dbus_interface = server_interface)
 
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mandos_clients = mandos_serv.GetAllClientsWithProperties()
 
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def timedelta_to_milliseconds(td):
 
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    "Convert a datetime.timedelta object to milliseconds"
 
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    return ((td.days * 24 * 60 * 60 * 1000)
 
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            + (td.seconds * 1000)
 
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            + (td.microseconds // 1000))
 
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def milliseconds_to_string(ms):
 
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    td = datetime.timedelta(0, 0, 0, ms)
 
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    return (u"%(days)s%(hours)02d:%(minutes)02d:%(seconds)02d"
 
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            % { "days": "%dT" % td.days if td.days else "",
 
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                "hours": td.seconds // 3600,
 
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                "minutes": (td.seconds % 3600) // 60,
 
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                "seconds": td.seconds % 60,
 
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                })
 
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59
 
 
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def string_to_delta(interval):
 
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    """Parse a string and return a datetime.timedelta
 
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    >>> string_to_delta('7d')
 
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    datetime.timedelta(7)
 
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    >>> string_to_delta('60s')
 
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    datetime.timedelta(0, 60)
 
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    >>> string_to_delta('60m')
 
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    datetime.timedelta(0, 3600)
 
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    >>> string_to_delta('24h')
 
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    datetime.timedelta(1)
 
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    >>> string_to_delta(u'1w')
 
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    datetime.timedelta(7)
 
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    >>> string_to_delta('5m 30s')
 
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    datetime.timedelta(0, 330)
 
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    """
 
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    timevalue = datetime.timedelta(0)
 
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    regexp = re.compile("\d+[dsmhw]")
 
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    for s in regexp.findall(interval):
 
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        try:
 
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            suffix = unicode(s[-1])
 
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            value = int(s[:-1])
 
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            if suffix == u"d":
 
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                delta = datetime.timedelta(value)
 
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            elif suffix == u"s":
 
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                delta = datetime.timedelta(0, value)
 
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            elif suffix == u"m":
 
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                delta = datetime.timedelta(0, 0, 0, 0, value)
 
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            elif suffix == u"h":
 
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                delta = datetime.timedelta(0, 0, 0, 0, 0, value)
 
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            elif suffix == u"w":
 
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                delta = datetime.timedelta(0, 0, 0, 0, 0, 0, value)
 
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            else:
 
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                raise ValueError
 
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        except (ValueError, IndexError):
 
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            raise ValueError
 
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        timevalue += delta
 
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    return timevalue
 
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def print_clients(clients):
 
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    def valuetostring(value, keyword):
 
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        if type(value) is dbus.Boolean:
 
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            return u"Yes" if value else u"No"
 
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        if keyword in (u"timeout", u"interval"):
 
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            return milliseconds_to_string(value)
 
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        return unicode(value)
 
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108
    # Create format string to print table rows
 
109
    format_string = u' '.join(u'%%-%ds' %
 
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                              max(len(tablewords[key]),
 
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                                  max(len(valuetostring(client[key],
 
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                                                        key))
 
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                                      for client in
 
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                                      clients))
 
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                              for key in keywords)
 
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    # Print header line
 
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    print format_string % tuple(tablewords[key] for key in keywords)
 
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    for client in clients:
 
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        print format_string % tuple(valuetostring(client[key], key)
 
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                                    for key in keywords)
 
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parser = OptionParser(version = "%%prog %s" % version)
 
123
parser.add_option("-a", "--all", action="store_true",
 
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                  help="Print all fields")
 
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parser.add_option("-e", "--enable", action="store_true",
 
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                  help="Enable client")
 
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parser.add_option("-d", "--disable", action="store_true",
 
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                  help="disable client")
 
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parser.add_option("-b", "--bump-timeout", action="store_true",
 
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                  help="Bump timeout for client")
 
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parser.add_option("--start-checker", action="store_true",
 
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                  help="Start checker for client")
 
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parser.add_option("--stop-checker", action="store_true",
 
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                  help="Stop checker for client")
 
135
parser.add_option("-V", "--is-enabled", action="store_true",
 
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                  help="Check if client is enabled")
 
137
parser.add_option("-r", "--remove", action="store_true",
 
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                  help="Remove client")
 
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parser.add_option("-c", "--checker", type="string",
 
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                  help="Set checker command for client")
 
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parser.add_option("-t", "--timeout", type="string",
 
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                  help="Set timeout for client")
 
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parser.add_option("-i", "--interval", type="string",
 
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                  help="Set checker interval for client")
 
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parser.add_option("-H", "--host", type="string",
 
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                  help="Set host for client")
 
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parser.add_option("-s", "--secret", type="string",
 
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                  help="Set password blob (file) for client")
 
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parser.add_option("-A", "--approve", action="store_true",
 
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                  help="Approve any current client request")
 
151
parser.add_option("-D", "--deny", action="store_true",
 
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                  help="Deny any current client request")
 
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options, client_names = parser.parse_args()
 
154
 
 
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# Compile list of clients to process
 
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clients=[]
 
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for name in client_names:
 
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    for path, client in mandos_clients.iteritems():
 
159
        if client['name'] == name:
 
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            client_objc = bus.get_object(busname, path)
 
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            clients.append(client_objc)
 
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            break
 
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    else:
 
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        print >> sys.stderr, "Client not found on server: %r" % name
 
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        sys.exit(1)
 
166
 
 
167
if not clients and mandos_clients.values():
 
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    keywords = defaultkeywords
 
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    if options.all:
 
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        keywords = ('Name', 'Enabled', 'Timeout', 'LastCheckedOK',
 
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                    'Created', 'Interval', 'Host', 'Fingerprint',
 
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                    'CheckerRunning', 'LastEnabled', 'Checker')
 
173
    print_clients(mandos_clients.values())
 
174
 
 
175
# Process each client in the list by all selected options
 
176
for client in clients:
 
177
    if options.remove:
 
178
        mandos_serv.RemoveClient(client.__dbus_object_path__)
 
179
    if options.enable:
 
180
        client.Enable(dbus_interface=client_interface)
 
181
    if options.disable:
 
182
        client.Disable(dbus_interface=client_interface)
 
183
    if options.bump_timeout:
 
184
        client.CheckedOK(dbus_interface=client_interface)
 
185
    if options.start_checker:
 
186
        client.StartChecker(dbus_interface=client_interface)
 
187
    if options.stop_checker:
 
188
        client.StopChecker(dbus_interface=client_interface)
 
189
    if options.is_enabled:
 
190
        sys.exit(0 if client.Get(client_interface,
 
191
                                 u"Enabled",
 
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                                 dbus_interface=dbus.PROPERTIES_IFACE)
 
193
                 else 1)
 
194
    if options.checker:
 
195
        client.Set(client_interface, u"Checker", options.checker,
 
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                   dbus_interface=dbus.PROPERTIES_IFACE)
 
197
    if options.host:
 
198
        client.Set(client_interface, u"Host", options.host,
 
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                   dbus_interface=dbus.PROPERTIES_IFACE)
 
200
    if options.interval:
 
201
        client.Set(client_interface, u"Interval",
 
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                   timedelta_to_milliseconds
 
203
                   (string_to_delta(options.interval)),
 
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                   dbus_interface=dbus.PROPERTIES_IFACE)
 
205
    if options.timeout:
 
206
        client.Set(client_interface, u"Timeout",
 
207
                   timedelta_to_milliseconds(string_to_delta
 
208
                                             (options.timeout)),
 
209
                   dbus_interface=dbus.PROPERTIES_IFACE)
 
210
    if options.secret:
 
211
        client.Set(client_interface, u"Secret",
 
212
                   dbus.ByteArray(open(options.secret, u'rb').read()),
 
213
                   dbus_interface=dbus.PROPERTIES_IFACE)
 
214
    if options.approve:
 
215
        client.Approve(dbus.Boolean(True),
 
216
                       dbus_interface=client_interface)
 
217
    if options.deny:
 
218
        client.Approve(dbus.Boolean(False),
 
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                       dbus_interface=client_interface)