| [Unit] |
| Description=Hardware RNG Entropy Gatherer Daemon |
| DefaultDependencies=no |
| After=systemd-udev-settle.service |
| Before=sysinit.target shutdown.target |
| Wants=systemd-udev-settle.service |
| Conflicts=shutdown.target |
| |
| [Service] |
| EnvironmentFile=-@SYSCONFDIR@/default/rng-tools |
| ExecStart=@SBINDIR@/rngd -f $EXTRA_ARGS |
| CapabilityBoundingSet=CAP_SYS_ADMIN |
| IPAddressDeny=any |
| LockPersonality=yes |
| MemoryDenyWriteExecute=yes |
| NoNewPrivileges=yes |
| PrivateTmp=yes |
| ProtectControlGroups=yes |
| ProtectHome=yes |
| ProtectHostname=yes |
| ProtectKernelModules=yes |
| ProtectKernelLogs=yes |
| ProtectSystem=strict |
| RestrictAddressFamilies=AF_UNIX |
| RestrictNamespaces=yes |
| RestrictRealtime=yes |
| RestrictSUIDSGID=yes |
| SystemCallArchitectures=native |
| SystemCallErrorNumber=EPERM |
| SystemCallFilter=@system-service |
| |
| [Install] |
| WantedBy=sysinit.target |