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https://github.com/ilyakooo0/nixpkgs.git
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e98a8367ec
Add jitterentropy-rngd, a tool similar to rng-tools. While not necessarily needed, it is useful for those who want to strengthen their kernel entropy input pool by periodic insertion of an independent source. The entropy source is a NIST SP800-90B compliant non-physical true RNG source on most systems. See the jitterentropy documentation for details (http://chronox.de/jent/doc/CPU-Jitter-NPTRNG.pdf). Signed-off-by: Markus Theil <theil.markus@gmail.com>
35 lines
927 B
Nix
35 lines
927 B
Nix
{ lib, stdenv, fetchFromGitHub }:
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stdenv.mkDerivation rec {
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pname = "jitterentropy-rngd";
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version = "1.2.8";
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src = fetchFromGitHub {
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owner = "smuellerDD";
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repo = pname;
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rev = "v${version}";
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hash = "sha256-LDym636ss3B1G/vrqatu9g5vbVEeDX0JQcxZ/IxGeY0=";
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};
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enableParallelBuilding = true;
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installPhase = ''
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runHook preInstall
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mkdir -p $out
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make install DESTDIR= PREFIX=$out UNITDIR=$out/lib/systemd/system
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runHook postInstall
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'';
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meta = with lib; {
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description = ''A random number generator, which injects entropy to the kernel'';
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homepage = "https://github.com/smuellerDD/jitterentropy-rngd";
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changelog = "https://github.com/smuellerDD/jitterentropy-rngd/releases/tag/v${version}";
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license = [ licenses.gpl2Only licenses.bsd3 ];
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platforms = platforms.linux;
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maintainers = with maintainers; [ thillux ];
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mainProgram = "jitterentropy-rngd";
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};
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}
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