File harden_mrouted.service.patch of Package mrouted

diff --git a/mrouted.service.in b/mrouted.service.in
index 80d5d64..8c25a16 100644
--- a/mrouted.service.in
+++ b/mrouted.service.in
@@ -10,6 +10,19 @@ After=network-online.target
 Requires=network-online.target
 
 [Service]
+# added automatically, for details please see
+# https://en.opensuse.org/openSUSE:Security_Features#Systemd_hardening_effort
+ProtectSystem=full
+ProtectHome=true
+PrivateDevices=true
+ProtectHostname=true
+ProtectClock=true
+ProtectKernelTunables=true
+ProtectKernelModules=true
+ProtectKernelLogs=true
+ProtectControlGroups=true
+RestrictRealtime=true
+# end of automatic additions 
 Type=simple
 ExecStartPre=-/sbin/modprobe ipip
 EnvironmentFile=-@SYSCONFDIR@/default/mrouted