More derp
This commit is contained in:
Parnell Springmeyer
parent
70b8167d4a
commit
628e6a83d0
@ -27,6 +27,6 @@ in
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config = mkIf cfg.enable {
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environment.systemPackages = [ sandbox ];
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security.setuidPrograms = [ sandbox.passthru.sandboxExecutableName ];
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security.wrappers."${sandbox.passthru.sandboxExecutableName}".source = "${sandbox}/bin/${sandbox.passthru.sandboxExecutableName}";
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};
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}
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@ -188,7 +188,7 @@ in
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environment.systemPackages = [ pkgs.duo-unix ];
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security.setuidPrograms = [ "login_duo" ];
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security.wrappers.login_duo.source = "${pkgs.duo-unix.out}/bin/login_duo";
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environment.etc = loginCfgFile ++ pamCfgFile;
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/* If PAM *and* SSH are enabled, then don't do anything special.
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@ -472,13 +472,18 @@ in
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++ optionals config.security.pam.enableU2F [ pkgs.pam_u2f ]
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++ optionals config.security.pam.enableEcryptfs [ pkgs.ecryptfs ];
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security.setuidPrograms =
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security.wrapperssetuidPrograms =
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optionals config.security.pam.enableEcryptfs [ "mount.ecryptfs_private" "umount.ecryptfs_private" ];
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security.wrappers.unix_chkpwd = {
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source = "${pkgs.pam}/sbin/unix_chkpwd.orig";
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owner = "root";
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setuid = true;
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security.wrappers = {
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unix_chkpwd = {
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source = "${pkgs.pam}/sbin/unix_chkpwd.orig";
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owner = "root";
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setuid = true;
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};
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} // (mkIf config.security.pam.enableEcryptfs {
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"mount.ecryptfs_private".source = "${pkgs.ecryptfs.out}/bin/mount.ecryptfs_private";
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"umount.ecryptfs_private".source = "${pkgs.ecryptfs.out}/bin/umount.ecryptfs_private";
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};
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environment.etc =
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@ -33,7 +33,10 @@ in
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config = mkIf (cfg.enable || anyUsbAuth) {
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# Make sure pmount and pumount are setuid wrapped.
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security.setuidPrograms = [ "pmount" "pumount" ];
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security.wrappers = {
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pmount.source = "${pkgs.pmount.out}/bin/pmount";
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pumount.source = "${pkgs.pmount.out}/bin/pumount";
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};
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environment.systemPackages = [ pkgs.pmount ];
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@ -83,8 +83,10 @@ in
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security.pam.services.polkit-1 = {};
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security.setuidPrograms = [ "pkexec" ];
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security.wrappers."polkit-agent-helper-1".source = "${pkgs.polkit.out}/lib/polkit-1/polkit-agent-helper-1";
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security.wrappers = {
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pkexec.source = "${pkgs.polkit.out}/bin/pkexec";
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"polkit-agent-helper-1".source = "${pkgs.polkit.out}/lib/polkit-1/polkit-agent-helper-1";
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};
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system.activationScripts.polkit =
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''
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@ -81,7 +81,10 @@ in
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${cfg.extraConfig}
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'';
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security.setuidPrograms = [ "sudo" "sudoedit" ];
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security.wrappers = {
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sudo.source = "${pkgs.sudo.out}/bin/sudo";
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sudoedit.source = "${pkgs.sudo.out}/bin/sudoedit";
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};
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environment.systemPackages = [ sudo ];
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@ -4,22 +4,13 @@ let
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inherit (config.security) wrapperDir wrappers setuidPrograms;
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programs =
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(map (x: { program = x; owner = "root"; group = "root"; setuid = true; }) setuidPrograms)
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++
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(lib.mapAttrsToList
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(n: v: (if v ? "program" then v else v // {program=n;}))
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wrappers);
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mkWrapper = { program, source ? null, ...}: ''
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if ! source=${if source != null || source != "" then source else "$(readlink -f $(PATH=$WRAPPER_PATH type -tP ${program}))"}; then
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# If we can't find the program, fall back to the
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# system profile.
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source=/nix/var/nix/profiles/default/bin/${program}
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fi
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parentWrapperDir=$(dirname ${wrapperDir})
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gcc -Wall -O2 -DSOURCE_PROG=\"$source\" -DWRAPPER_DIR=\"$parentWrapperDir\" \
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gcc -Wall -O2 -DSOURCE_PROG=\"${source}\" -DWRAPPER_DIR=\"$parentWrapperDir\" \
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-lcap-ng -lcap ${./wrapper.c} -o $out/bin/${program}.wrapper -L ${pkgs.libcap.lib}/lib -L ${pkgs.libcap_ng}/lib \
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-I ${pkgs.libcap.dev}/include -I ${pkgs.libcap_ng}/include -I ${pkgs.linuxHeaders}/include
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'';
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@ -96,19 +87,6 @@ in
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###### interface
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options = {
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security.setuidPrograms = lib.mkOption {
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type = lib.types.listOf lib.types.str;
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default = [];
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example = ["passwd"];
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description = ''
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The Nix store cannot contain setuid/setgid programs directly.
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For this reason, NixOS can automatically generate wrapper
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programs that have the necessary privileges. This option
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lists the names of programs in the system environment for
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which setuid root wrappers should be created.
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'';
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};
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security.wrappers = lib.mkOption {
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type = lib.types.attrs;
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default = {};
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@ -89,7 +89,7 @@ in
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gid = config.ids.gids.exim;
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};
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security.setuidPrograms = [ "exim" ];
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security.wrappers.exim.source = "${exim}/bin/exim";
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systemd.services.exim = {
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description = "Exim Mail Daemon";
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@ -273,7 +273,10 @@ in
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message = "services.smokeping: sendmail and Mailhost cannot both be enabled.";
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}
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];
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security.setuidPrograms = [ "fping" "fping6" ];
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security.wrappers = {
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fping.source = "${pkgs.fping}/bin/fping";
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"fping6".source = "${pkgs.fping}/bin/fping6";
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};
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environment.systemPackages = [ pkgs.fping ];
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users.extraUsers = singleton {
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name = cfg.user;
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@ -93,7 +93,7 @@ in
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{ services.cron.enable = mkDefault (allFiles != []); }
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(mkIf (config.services.cron.enable) {
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security.setuidPrograms = [ "crontab" ];
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security.wrappers.crontab.source = "${pkgs.cronNixosPkg.out}/bin/crontab";
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environment.systemPackages = [ cronNixosPkg ];
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environment.etc.crontab =
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{ source = pkgs.runCommand "crontabs" { inherit allFiles; preferLocalBuild = true; }
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@ -106,7 +106,7 @@ in
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environment.systemPackages = [ pkgs.fcron ];
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security.setuidPrograms = [ "fcrontab" ];
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security.wrappers.fcrontab.source = "${pkgs.fcron.out}/bin/fcrontab";
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systemd.services.fcron = {
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description = "fcron daemon";
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after = [ "local-fs.target" ];
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@ -62,7 +62,8 @@ in
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'';
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}];
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security.setuidPrograms = [ "e_freqset" ];
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security.wrappers.e_freqset.source = "${e.enlightenment.out}/bin/e_freqset";
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environment.etc = singleton
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{ source = "${pkgs.xkeyboard_config}/etc/X11/xkb";
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target = "X11/xkb";
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@ -912,9 +912,10 @@ in
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# If the linux kernel IS older than 4.3, create setuid wrappers
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# for ping and ping6
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security.setuidPrograms = mkIf (versionOlder (getVersion config.boot.kernelPackages.kernel) "4.3") [
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"ping" "ping6"
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];
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security.wrappers = mkIf (versionOlder (getVersion config.boot.kernelPackages.kernel) "4.3") {
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ping.source = "${pkgs.iputils.out}/bin/ping";
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"ping6".source = "${pkgs.iputils.out}/bin/ping6";
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};
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# Set the host and domain names in the activation script. Don't
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# clear it if it's not configured in the NixOS configuration,
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