tjh.dev
1{ lib
2, stdenv
3, fetchFromGitHub
4, makeWrapper
5, file
6, findutils
7, binutils-unwrapped
8, glibc
9, coreutils
10, sysctl
11, openssl
12}:
13
14stdenv.mkDerivation rec {
15 pname = "checksec";
16 version = "2.6.0";
17
18 src = fetchFromGitHub {
19 owner = "slimm609";
20 repo = "checksec.sh";
21 rev = version;
22 hash = "sha256-BWtchWXukIDSLJkFX8M/NZBvfi7vUE2j4yFfS0KEZDo=";
23 };
24
25 patches = [
26 ./0001-attempt-to-modprobe-config-before-checking-kernel.patch
27 ];
28
29 nativeBuildInputs = [
30 makeWrapper
31 ];
32
33 installPhase =
34 let
35 path = lib.makeBinPath [
36 findutils
37 file
38 binutils-unwrapped
39 sysctl
40 openssl
41 ];
42 in
43 ''
44 mkdir -p $out/bin
45 install checksec $out/bin
46 substituteInPlace $out/bin/checksec --replace /lib/libc.so.6 ${glibc.out}/lib/libc.so.6
47 substituteInPlace $out/bin/checksec --replace "/usr/bin/id -" "${coreutils}/bin/id -"
48 wrapProgram $out/bin/checksec \
49 --prefix PATH : ${path}
50 '';
51
52 meta = with lib; {
53 description = "Tool for checking security bits on executables";
54 homepage = "https://www.trapkit.de/tools/checksec/";
55 license = licenses.bsd3;
56 platforms = platforms.linux;
57 maintainers = with maintainers; [ thoughtpolice globin ];
58 };
59}