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
22 AmbientCapabilities=CAP_NET_ADMIN CAP_NET_BIND_SERVICE CAP_NET_BROADCAST CAP_NET_RAW
23 CapabilityBoundingSet=CAP_NET_ADMIN CAP_NET_BIND_SERVICE CAP_NET_BROADCAST CAP_NET_RAW
25 ExecStart=!!@rootlibexecdir@/systemd-networkd
27 MemoryDenyWriteExecute=yes
30 ProtectControlGroups=yes
32 ProtectKernelModules=yes
37 RestrictAddressFamilies=AF_UNIX AF_NETLINK AF_INET AF_INET6 AF_PACKET AF_ALG
38 RestrictNamespaces=yes
41 RuntimeDirectory=systemd/netif
42 RuntimeDirectoryPreserve=yes
43 SystemCallArchitectures=native
44 SystemCallErrorNumber=EPERM
45 SystemCallFilter=@system-service
47 RestartKillSignal=SIGUSR2
52 WantedBy=multi-user.target
53 Also=systemd-networkd.socket
54 Alias=dbus-org.freedesktop.network1.service
56 # We want to enable systemd-networkd-wait-online.service whenever this service
57 # is enabled. systemd-networkd-wait-online.service has
58 # WantedBy=network-online.target, so enabling it only has an effect if
59 # network-online.target itself is enabled or pulled in by some other unit.
60 Also=systemd-networkd-wait-online.service