nixpkgs/pkgs/os-specific/linux/checksec/default.nix
2022-06-13 19:18:21 +02:00

60 lines
1.2 KiB
Nix

{ lib
, stdenv
, fetchFromGitHub
, makeWrapper
, file
, findutils
, binutils-unwrapped
, glibc
, coreutils
, sysctl
, openssl
}:
stdenv.mkDerivation rec {
pname = "checksec";
version = "2.6.0";
src = fetchFromGitHub {
owner = "slimm609";
repo = "checksec.sh";
rev = version;
hash = "sha256-BWtchWXukIDSLJkFX8M/NZBvfi7vUE2j4yFfS0KEZDo=";
};
patches = [
./0001-attempt-to-modprobe-config-before-checking-kernel.patch
];
nativeBuildInputs = [
makeWrapper
];
installPhase =
let
path = lib.makeBinPath [
findutils
file
binutils-unwrapped
sysctl
openssl
];
in
''
mkdir -p $out/bin
install checksec $out/bin
substituteInPlace $out/bin/checksec --replace /lib/libc.so.6 ${glibc.out}/lib/libc.so.6
substituteInPlace $out/bin/checksec --replace "/usr/bin/id -" "${coreutils}/bin/id -"
wrapProgram $out/bin/checksec \
--prefix PATH : ${path}
'';
meta = with lib; {
description = "Tool for checking security bits on executables";
homepage = "https://www.trapkit.de/tools/checksec/";
license = licenses.bsd3;
platforms = platforms.linux;
maintainers = with maintainers; [ thoughtpolice globin ];
};
}