41 lines
1.1 KiB
Nix
41 lines
1.1 KiB
Nix
{ ... }:
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{
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config.dendritic.features.security-systemd-user = {
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nixosModules = [
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(
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{ ... }:
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{
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systemd.services."user@".serviceConfig = {
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ProtectSystem = "strict";
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ProtectClock = true;
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ProtectHostname = true;
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ProtectKernelTunables = true;
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ProtectKernelModules = true;
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ProtectKernelLogs = true;
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ProtectProc = "invisible";
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PrivateTmp = true;
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PrivateNetwork = true;
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MemoryDenyWriteExecute = true;
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RestrictAddressFamilies = [
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"AF_UNIX"
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"AF_NETLINK"
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"AF_BLUETOOTH"
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];
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RestrictNamespaces = true;
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RestrictRealtime = true;
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RestrictSUIDSGID = true;
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SystemCallFilter = [
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"~@keyring"
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"~@swap"
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"~@debug"
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"~@module"
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"~@obsolete"
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"~@cpu-emulation"
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];
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SystemCallArchitectures = "native";
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};
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}
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)
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];
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};
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}
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