31 lines
568 B
Nix
31 lines
568 B
Nix
{pkgs, config, ...}:
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let kernel = config.boot.kernelPackages;
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in
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{
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###### interface
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options = {
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services.frandom.enable = pkgs.lib.mkOption {
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default = false;
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type = pkgs.lib.types.bool;
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description = ''
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enable the /dev/frandom device (a very fast random number generator)
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'';
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};
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};
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###### implementation
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config = pkgs.lib.mkIf config.services.frandom.enable {
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boot.kernelModules = [ "frandom" ];
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boot.extraModulePackages = [ kernel.frandom ];
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services.udev.packages = [ kernel.frandom ];
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};
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}
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