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[Backport release-21.11] nixos/nginx: update SystemCallFilter #163319

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Merged
Lassulus merged 2 commits into from
Apr 20, 2022
Merged

[Backport release-21.11] nixos/nginx: update SystemCallFilter #163319

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58040d5
nixos/nginx: tengine requires allowing @ipc calls
Izorkin Nov 22, 2021
c3dc2e2
nginxModules: add option disableIPC
Izorkin Mar 7, 2022
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3 changes: 2 additions & 1 deletion nixos/modules/services/web-servers/nginx/default.nix
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Original file line number Diff line number Diff line change
Expand Up @@ -907,7 +907,8 @@ in
PrivateMounts = true;
# System Call Filtering
SystemCallArchitectures = "native";
SystemCallFilter = "~@cpu-emulation @debug @keyring @ipc @mount @obsolete @privileged @setuid";
SystemCallFilter = [ "~@cpu-emulation @debug @keyring @mount @obsolete @privileged @setuid" ]
++ optionals ((cfg.package != pkgs.tengine) && (!lib.any (mod: (mod.disableIPC or false)) cfg.package.modules)) [ "~@ipc" ];
};
};

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1 change: 1 addition & 0 deletions pkgs/servers/http/nginx/modules.nix
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Expand Up @@ -213,6 +213,7 @@ in
sha256 = "sha256-UXiitc3jZlgXlCsDPS+xEFLNRVgRbn8BCCXUEqAWlII=";
};
inputs = [ pkgs.curl pkgs.geoip pkgs.libmodsecurity pkgs.libxml2 pkgs.lmdb pkgs.yajl ];
disableIPC = true;
};

moreheaders = {
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