To get this branch, use:
bzr branch
http://bzr.recompile.se/loggerhead/mandos/release
« back to all changes in this revision
Viewing changes to mandos
- browse files at revision 237.7.195
- compare with another revision
- download diff
- download tarball
- view history from revision 237.7.195
- Committer: Teddy Hogeborn
- Date: 2013-12-31 16:02:18 UTC
- mto: (237.7.272 trunk)
- mto: This revision was merged to the branch mainline in revision 307.
- Revision ID: teddy@recompile.se-20131231160218-plmmb0o0iifkd5l2
Specify BusName in systemd service file.
* mandos.service (BusName): Uncommented.
* mandos.service (BusName): Uncommented.
- files removed:
- debian/upstream
- files modified:
- INSTALL
added
removed
mandos
1
#!/usr/bin/python2.7
1
#!/usr/bin/python
2
2
# -*- mode: python; coding: utf-8 -*-
3
3
#
4
4
# Mandos server - give out binary blobs to connecting clients.
11
11
# "AvahiService" class, and some lines in "main".
12
12
#
13
13
# Everything else is
14
# Copyright © 2008-2014 Teddy Hogeborn
15
# Copyright © 2008-2014 Björn Påhlsson
14
# Copyright © 2008-2013 Teddy Hogeborn
15
# Copyright © 2008-2013 Björn Påhlsson
16
16
#
17
17
# This program is free software: you can redistribute it and/or modify
18
18
# it under the terms of the GNU General Public License as published by
88
88
except ImportError:
89
89
SO_BINDTODEVICE = None
90
90
91
version = "1.6.7"
91
version = "1.6.2"
92
92
stored_state_file = "clients.pickle"
93
93
94
94
logger = logging.getLogger()
95
syslogger = None
95
syslogger = (logging.handlers.SysLogHandler
96
(facility = logging.handlers.SysLogHandler.LOG_DAEMON,
97
address = str("/dev/log")))
96
98
97
99
try:
98
100
if_nametoindex = (ctypes.cdll.LoadLibrary
114
116
def initlogger(debug, level=logging.WARNING):
115
117
"""init logger and add loglevel"""
116
118
117
global syslogger
118
syslogger = (logging.handlers.SysLogHandler
119
(facility =
120
logging.handlers.SysLogHandler.LOG_DAEMON,
121
address = str("/dev/log")))
122
119
syslogger.setFormatter(logging.Formatter
123
120
('Mandos [%(process)d]: %(levelname)s:'
124
121
' %(message)s'))
536
533
server_settings = {}
537
534
self.server_settings = server_settings
538
535
# adding all client settings
539
for setting, value in settings.items():
536
for setting, value in settings.iteritems():
540
537
setattr(self, setting, value)
541
538
542
539
if self.enabled:
707
704
# Start a new checker if needed
708
705
if self.checker is None:
709
706
# Escape attributes for the shell
710
escaped_attrs = { attr:
711
re.escape(unicode(getattr(self,
712
attr)))
713
for attr in self.runtime_expansions }
707
escaped_attrs = dict(
708
(attr, re.escape(unicode(getattr(self, attr))))
709
for attr in
710
self.runtime_expansions)
714
711
try:
715
712
command = self.checker_command % escaped_attrs
716
713
except TypeError as error:
937
934
# The byte_arrays option is not supported yet on
938
935
# signatures other than "ay".
939
936
if prop._dbus_signature != "ay":
940
raise ValueError("Byte arrays not supported for non-"
941
"'ay' signature {0!r}"
942
.format(prop._dbus_signature))
937
raise ValueError
943
938
value = dbus.ByteArray(b''.join(chr(byte)
944
939
for byte in value))
945
940
prop(value)
1009
1004
(prop,
1010
1005
"_dbus_annotations",
1011
1006
{}))
1012
for name, value in annots.items():
1007
for name, value in annots.iteritems():
1013
1008
ann_tag = document.createElement(
1014
1009
"annotation")
1015
1010
ann_tag.setAttribute("name", name)
1018
1013
# Add interface annotation tags
1019
1014
for annotation, value in dict(
1020
1015
itertools.chain.from_iterable(
1021
annotations().items()
1016
annotations().iteritems()
1022
1017
for name, annotations in
1023
1018
self._get_all_dbus_things("interface")
1024
1019
if name == if_tag.getAttribute("name")
1025
)).items():
1020
)).iteritems():
1026
1021
ann_tag = document.createElement("annotation")
1027
1022
ann_tag.setAttribute("name", annotation)
1028
1023
ann_tag.setAttribute("value", value)
1084
1079
"""
1085
1080
def wrapper(cls):
1086
1081
for orig_interface_name, alt_interface_name in (
1087
alt_interface_names.items()):
1082
alt_interface_names.iteritems()):
1088
1083
attr = {}
1089
1084
interface_names = set()
1090
1085
# Go though all attributes of the class
1353
1348
*args, **kwargs)
1354
1349
1355
1350
def start_checker(self, *args, **kwargs):
1356
old_checker_pid = getattr(self.checker, "pid", None)
1351
old_checker = self.checker
1352
if self.checker is not None:
1353
old_checker_pid = self.checker.pid
1354
else:
1355
old_checker_pid = None
1357
1356
r = Client.start_checker(self, *args, **kwargs)
1358
1357
# Only if new checker process was started
1359
1358
if (self.checker is not None
2188
2187
token_duration = Token(re.compile(r"P"), None,
2189
2188
frozenset((token_year, token_month,
2190
2189
token_day, token_time,
2191
token_week)))
2190
token_week))),
2192
2191
# Define starting values
2193
2192
value = datetime.timedelta() # Value so far
2194
2193
found_token = None
2195
followers = frozenset((token_duration,)) # Following valid tokens
2194
followers = frozenset(token_duration,) # Following valid tokens
2196
2195
s = duration # String left to parse
2197
2196
# Loop until end token is found
2198
2197
while found_token is not token_end:
2337
2336
help="Directory to save/restore state in")
2338
2337
parser.add_argument("--foreground", action="store_true",
2339
2338
help="Run in foreground", default=None)
2340
parser.add_argument("--no-zeroconf", action="store_false",
2341
dest="zeroconf", help="Do not use Zeroconf",
2342
default=None)
2343
2339
2344
2340
options = parser.parse_args()
2345
2341
2346
2342
if options.check:
2347
2343
import doctest
2348
fail_count, test_count = doctest.testmod()
2349
sys.exit(os.EX_OK if fail_count == 0 else 1)
2344
doctest.testmod()
2345
sys.exit()
2350
2346
2351
2347
# Default values for config file for server-global settings
2352
2348
server_defaults = { "interface": "",
2363
2359
"socket": "",
2364
2360
"statedir": "/var/lib/mandos",
2365
2361
"foreground": "False",
2366
"zeroconf": "True",
2367
2362
}
2368
2363
2369
2364
# Parse config file for server-global settings
2396
2391
for option in ("interface", "address", "port", "debug",
2397
2392
"priority", "servicename", "configdir",
2398
2393
"use_dbus", "use_ipv6", "debuglevel", "restore",
2399
"statedir", "socket", "foreground", "zeroconf"):
2394
"statedir", "socket", "foreground"):
2400
2395
value = getattr(options, option)
2401
2396
if value is not None:
2402
2397
server_settings[option] = value
2407
2402
server_settings[option] = unicode(server_settings[option])
2408
2403
# Force all boolean options to be boolean
2409
2404
for option in ("debug", "use_dbus", "use_ipv6", "restore",
2410
"foreground", "zeroconf"):
2405
"foreground"):
2411
2406
server_settings[option] = bool(server_settings[option])
2412
2407
# Debug implies foreground
2413
2408
if server_settings["debug"]:
2416
2411
2417
2412
##################################################################
2418
2413
2419
if (not server_settings["zeroconf"] and
2420
not (server_settings["port"]
2421
or server_settings["socket"] != "")):
2422
parser.error("Needs port or socket to work without"
2423
" Zeroconf")
2424
2425
2414
# For convenience
2426
2415
debug = server_settings["debug"]
2427
2416
debuglevel = server_settings["debuglevel"]
2430
2419
stored_state_path = os.path.join(server_settings["statedir"],
2431
2420
stored_state_file)
2432
2421
foreground = server_settings["foreground"]
2433
zeroconf = server_settings["zeroconf"]
2434
2422
2435
2423
if debug:
2436
2424
initlogger(debug, logging.DEBUG)
2457
2445
global mandos_dbus_service
2458
2446
mandos_dbus_service = None
2459
2447
2460
socketfd = None
2461
if server_settings["socket"] != "":
2462
socketfd = server_settings["socket"]
2463
2448
tcp_server = MandosServer((server_settings["address"],
2464
2449
server_settings["port"]),
2465
2450
ClientHandler,
2469
2454
gnutls_priority=
2470
2455
server_settings["priority"],
2471
2456
use_dbus=use_dbus,
2472
socketfd=socketfd)
2457
socketfd=(server_settings["socket"]
2458
or None))
2473
2459
if not foreground:
2474
2460
pidfilename = "/run/mandos.pid"
2475
2461
if not os.path.isdir("/run/."):
2545
2531
use_dbus = False
2546
2532
server_settings["use_dbus"] = False
2547
2533
tcp_server.use_dbus = False
2548
if zeroconf:
2549
protocol = avahi.PROTO_INET6 if use_ipv6 else avahi.PROTO_INET
2550
service = AvahiServiceToSyslog(name =
2551
server_settings["servicename"],
2552
servicetype = "_mandos._tcp",
2553
protocol = protocol, bus = bus)
2554
if server_settings["interface"]:
2555
service.interface = (if_nametoindex
2556
(str(server_settings["interface"])))
2534
protocol = avahi.PROTO_INET6 if use_ipv6 else avahi.PROTO_INET
2535
service = AvahiServiceToSyslog(name =
2536
server_settings["servicename"],
2537
servicetype = "_mandos._tcp",
2538
protocol = protocol, bus = bus)
2539
if server_settings["interface"]:
2540
service.interface = (if_nametoindex
2541
(str(server_settings["interface"])))
2557
2542
2558
2543
global multiprocessing_manager
2559
2544
multiprocessing_manager = multiprocessing.Manager()
2594
2579
"EOFError:", exc_info=e)
2595
2580
2596
2581
with PGPEngine() as pgp:
2597
for client_name, client in clients_data.items():
2582
for client_name, client in clients_data.iteritems():
2598
2583
# Skip removed clients
2599
2584
if client_name not in client_settings:
2600
2585
continue
2664
2649
clients_data[client_name] = client_settings[client_name]
2665
2650
2666
2651
# Create all client objects
2667
for client_name, client in clients_data.items():
2652
for client_name, client in clients_data.iteritems():
2668
2653
tcp_server.clients[client_name] = client_class(
2669
2654
name = client_name, settings = client,
2670
2655
server_settings = server_settings)
2753
2738
2754
2739
def cleanup():
2755
2740
"Cleanup function; run on exit"
2756
if zeroconf:
2757
service.cleanup()
2741
service.cleanup()
2758
2742
2759
2743
multiprocessing.active_children()
2760
2744
wnull.close()
2774
2758
2775
2759
# A list of attributes that can not be pickled
2776
2760
# + secret.
2777
exclude = { "bus", "changedstate", "secret",
2778
"checker", "server_settings" }
2761
exclude = set(("bus", "changedstate", "secret",
2762
"checker", "server_settings"))
2779
2763
for name, typ in (inspect.getmembers
2780
2764
(dbus.service.Object)):
2781
2765
exclude.add(name)
2839
2823
tcp_server.server_activate()
2840
2824
2841
2825
# Find out what port we got
2842
if zeroconf:
2843
service.port = tcp_server.socket.getsockname()[1]
2826
service.port = tcp_server.socket.getsockname()[1]
2844
2827
if use_ipv6:
2845
2828
logger.info("Now listening on address %r, port %d,"
2846
2829
" flowinfo %d, scope_id %d",
2852
2835
#service.interface = tcp_server.socket.getsockname()[3]
2853
2836
2854
2837
try:
2855
if zeroconf:
2856
# From the Avahi example code
2857
try:
2858
service.activate()
2859
except dbus.exceptions.DBusException as error:
2860
logger.critical("D-Bus Exception", exc_info=error)
2861
cleanup()
2862
sys.exit(1)
2863
# End of Avahi example code
2838
# From the Avahi example code
2839
try:
2840
service.activate()
2841
except dbus.exceptions.DBusException as error:
2842
logger.critical("D-Bus Exception", exc_info=error)
2843
cleanup()
2844
sys.exit(1)
2845
# End of Avahi example code
2864
2846
2865
2847
gobject.io_add_watch(tcp_server.fileno(), gobject.IO_IN,
2866
2848
lambda *args, **kwargs:
Loggerhead is a web-based interface for Breezy
Version: 2.0.2.dev0