commit c2c632ff310bc090e5763fc4508edd0012ddc80a · pyrox.dev/nixpkgs

+10 -4
nixos/modules/services/networking/shadowsocks.nix
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         ###### implementation

     

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         config = mkIf cfg.enable {

     

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           assertions = singleton

     

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             { assertion = cfg.password == null || cfg.passwordFile == null;

     

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               message = "Cannot use both password and passwordFile for shadowsocks-libev";

     

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             };

     

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           assertions = [

     

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             {

     

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               # xor, make sure either password or passwordFile be set.

     

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               # shadowsocks-libev not support plain/none encryption method

     

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               # which indicated that password must set.

     

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               assertion = let noPasswd = cfg.password == null; noPasswdFile = cfg.passwordFile == null;

     

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                 in (noPasswd && !noPasswdFile) || (!noPasswd && noPasswdFile);

     

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               message = "Option `password` or `passwordFile` must be set and cannot be set simultaneously";

     

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             }

     

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           ];

     

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           systemd.services.shadowsocks-libev = {

     

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             description = "shadowsocks-libev Daemon";