systemd: allow AF_NETLINK in ndn-autoconfig-client.service
It uses NetworkMonitor
Change-Id: I244f61578614307b13ed5b67981e1409e3d9e677
diff --git a/systemd/ndn-autoconfig-client.service.in b/systemd/ndn-autoconfig-client.service.in
index 668c4fb..1e76a74 100644
--- a/systemd/ndn-autoconfig-client.service.in
+++ b/systemd/ndn-autoconfig-client.service.in
@@ -50,7 +50,7 @@
# effective setting of ProtectSystem=strict
ProtectSystem=full
ProtectSystem=strict
-RestrictAddressFamilies=AF_UNIX AF_INET AF_INET6
+RestrictAddressFamilies=AF_UNIX AF_NETLINK AF_INET AF_INET6
RestrictNamespaces=yes
RestrictRealtime=yes
StateDirectory=ndn/ndn-autoconfig