Merge pull request #98187 from mweinelt/nixos/babeld
nixos/babeld: lock down service
This commit is contained in:
commit
55746e0a4b
|
@ -87,9 +87,37 @@ in
|
|||
description = "Babel routing daemon";
|
||||
after = [ "network.target" ];
|
||||
wantedBy = [ "multi-user.target" ];
|
||||
serviceConfig.ExecStart = "${pkgs.babeld}/bin/babeld -c ${configFile}";
|
||||
serviceConfig = {
|
||||
ExecStart = "${pkgs.babeld}/bin/babeld -c ${configFile} -I /run/babeld/babeld.pid -S /var/lib/babeld/state";
|
||||
CapabilityBoundingSet = [ "CAP_NET_ADMIN" ];
|
||||
IPAddressAllow = [ "fe80::/64" "ff00::/8" "::1/128" "127.0.0.0/8" ];
|
||||
IPAddressDeny = "any";
|
||||
LockPersonality = true;
|
||||
NoNewPrivileges = true;
|
||||
MemoryDenyWriteExecute = true;
|
||||
ProtectSystem = "strict";
|
||||
ProtectClock = true;
|
||||
ProtectKernelTunables = false; # Couldn't write sysctl: Read-only file system
|
||||
ProtectKernelModules = true;
|
||||
ProtectKernelLogs = true;
|
||||
ProtectControlGroups = true;
|
||||
RestrictAddressFamilies = [ "AF_NETLINK" "AF_INET6" ];
|
||||
RestrictNamespaces = true;
|
||||
RestrictRealtime = true;
|
||||
RestrictSUIDSGID = true;
|
||||
RemoveIPC = true;
|
||||
ProtectHome = true;
|
||||
ProtectHostname = true;
|
||||
PrivateMounts = true;
|
||||
PrivateTmp = true;
|
||||
PrivateDevices = true;
|
||||
PrivateUsers = false; # kernel_route(ADD): Operation not permitted
|
||||
SystemCallArchitectures = "native";
|
||||
SystemCallFilter = [ "@system-service" ];
|
||||
UMask = "0177";
|
||||
RuntimeDirectory = "babeld";
|
||||
StateDirectory = "babeld";
|
||||
};
|
||||
};
|
||||
|
||||
};
|
||||
|
||||
}
|
||||
|
|
Loading…
Reference in a new issue