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Commit | Line | Data |
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a7df2d1e ZJS |
1 | # SPDX-License-Identifier: LGPL-2.1+ |
2 | # | |
91f9dcaf LP |
3 | # This file is part of systemd. |
4 | # | |
5 | # systemd is free software; you can redistribute it and/or modify it | |
5430f7f2 LP |
6 | # under the terms of the GNU Lesser General Public License as published by |
7 | # the Free Software Foundation; either version 2.1 of the License, or | |
91f9dcaf LP |
8 | # (at your option) any later version. |
9 | ||
91f9dcaf | 10 | [Unit] |
cd7e1e1a | 11 | Description=User Login Management |
21006e0e ZJS |
12 | Documentation=man:systemd-logind.service(8) |
13 | Documentation=man:logind.conf(5) | |
14 | Documentation=man:org.freedesktop.login1(5) | |
16a5d412 | 15 | Documentation=https://www.freedesktop.org/wiki/Software/systemd/multiseat |
21006e0e | 16 | |
62507726 IL |
17 | Wants=user.slice modprobe@drm.service |
18 | After=nss-user-lookup.target user.slice modprobe@drm.service | |
91f9dcaf | 19 | |
a132bef0 | 20 | # Ask for the dbus socket. |
8f9c6fe5 ZJS |
21 | Wants=dbus.socket |
22 | After=dbus.socket | |
23 | ||
91f9dcaf | 24 | [Service] |
91f9dcaf | 25 | BusName=org.freedesktop.login1 |
11dce8e2 | 26 | CapabilityBoundingSet=CAP_SYS_ADMIN CAP_MAC_ADMIN CAP_AUDIT_CONTROL CAP_CHOWN CAP_DAC_READ_SEARCH CAP_DAC_OVERRIDE CAP_FOWNER CAP_SYS_TTY_CONFIG CAP_LINUX_IMMUTABLE |
10b1d42e | 27 | DeviceAllow=block-* r |
9af28206 TM |
28 | DeviceAllow=char-/dev/console rw |
29 | DeviceAllow=char-drm rw | |
30 | DeviceAllow=char-input rw | |
31 | DeviceAllow=char-tty rw | |
32 | DeviceAllow=char-vcs rw | |
3ca9940c LP |
33 | ExecStart=@rootlibexecdir@/systemd-logind |
34 | FileDescriptorStoreMax=512 | |
35 | IPAddressDeny=any | |
36 | LockPersonality=yes | |
40652ca4 | 37 | MemoryDenyWriteExecute=yes |
3ca9940c | 38 | NoNewPrivileges=yes |
11dce8e2 | 39 | PrivateTmp=yes |
24da96a1 | 40 | ProtectProc=invisible |
cabc1c6d | 41 | ProtectClock=yes |
11dce8e2 ZJS |
42 | ProtectControlGroups=yes |
43 | ProtectHome=yes | |
99894b86 | 44 | ProtectHostname=yes |
6168ae58 | 45 | ProtectKernelLogs=yes |
24da96a1 | 46 | ProtectKernelModules=yes |
11dce8e2 ZJS |
47 | ProtectSystem=strict |
48 | ReadWritePaths=/etc /run | |
3ca9940c LP |
49 | Restart=always |
50 | RestartSec=0 | |
dea63635 | 51 | RestrictAddressFamilies=AF_UNIX AF_NETLINK |
3ca9940c LP |
52 | RestrictNamespaces=yes |
53 | RestrictRealtime=yes | |
62aa2924 | 54 | RestrictSUIDSGID=yes |
11dce8e2 ZJS |
55 | RuntimeDirectory=systemd/sessions systemd/seats systemd/users systemd/inhibit systemd/shutdown |
56 | RuntimeDirectoryPreserve=yes | |
19483c60 | 57 | StateDirectory=systemd/linger |
7f396e5f | 58 | SystemCallArchitectures=native |
3ca9940c LP |
59 | SystemCallErrorNumber=EPERM |
60 | SystemCallFilter=@system-service | |
21d0dd5a | 61 | @SERVICE_WATCHDOG@ |
f84aea43 | 62 | |
c35ee02c LP |
63 | # Increase the default a bit in order to allow many simultaneous logins since |
64 | # we keep one fd open per session. | |
c02b6ee4 | 65 | LimitNOFILE=@HIGH_RLIMIT_NOFILE@ |