1 # SPDX-License-Identifier: LGPL-2.1+
3 # This file is part of systemd.
5 # systemd is free software; you can redistribute it and/or modify it
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
8 # (at your option) any later version.
11 Description=Network Service
12 Documentation=man:systemd-networkd.service(8)
13 ConditionCapability=CAP_NET_ADMIN
14 DefaultDependencies=no
15 # systemd-udevd.service can be dropped once tuntap is moved to netlink
16 After=systemd-udevd.service network-pre.target systemd-sysusers.service systemd-sysctl.service
17 Before=network.target multi-user.target shutdown.target
18 Conflicts=shutdown.target
25 ExecStart=!!@rootlibexecdir@/systemd-networkd
28 CapabilityBoundingSet=CAP_NET_ADMIN CAP_NET_BIND_SERVICE CAP_NET_BROADCAST CAP_NET_RAW
29 AmbientCapabilities=CAP_NET_ADMIN CAP_NET_BIND_SERVICE CAP_NET_BROADCAST CAP_NET_RAW
32 ProtectControlGroups=yes
33 ProtectKernelModules=yes
34 MemoryDenyWriteExecute=yes
36 RestrictAddressFamilies=AF_UNIX AF_NETLINK AF_INET AF_INET6 AF_PACKET
37 SystemCallFilter=~@clock @cpu-emulation @debug @keyring @module @mount @obsolete @raw-io @reboot @swap
38 SystemCallArchitectures=native
40 RuntimeDirectory=systemd/netif
41 RuntimeDirectoryPreserve=yes
44 WantedBy=multi-user.target
45 Also=systemd-networkd.socket
46 Alias=dbus-org.freedesktop.network1.service
48 # We want to enable systemd-networkd-wait-online.service whenever this service
49 # is enabled. systemd-networkd-wait-online.service has
50 # WantedBy=network-online.target, so enabling it only has an effect if
51 # network-online.target itself is enabled or pulled in by some other unit.
52 Also=systemd-networkd-wait-online.service