blob: 5e5ed6da1c92db72bd53a62a5205820e87628d42 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
|
{ stdenv, fetchurl, file, findutils, elfutils, glibc }:
stdenv.mkDerivation rec {
name = "checksec-${version}";
version = "1.5";
src = fetchurl {
url = "http://www.trapkit.de/tools/checksec.sh";
sha256 = "0iq9v568mk7g7ksa1939g5f5sx7ffq8s8n2ncvphvlckjgysgf3p";
};
patches = [ ./0001-attempt-to-modprobe-config-before-checking-kernel.patch ];
unpackPhase = ''
mkdir ${name}-${version}
cp $src ${name}-${version}/checksec.sh
cd ${name}-${version}
'';
installPhase = ''
mkdir -p $out/bin
cp checksec.sh $out/bin/checksec
chmod +x $out/bin/checksec
substituteInPlace $out/bin/checksec --replace /bin/bash ${stdenv.shell}
substituteInPlace $out/bin/checksec --replace /lib/libc.so.6 ${glibc}/lib/libc.so.6
substituteInPlace $out/bin/checksec --replace find ${findutils}/bin/find
substituteInPlace $out/bin/checksec --replace "file $" "${file}/bin/file $"
substituteInPlace $out/bin/checksec --replace "xargs file" "xargs ${file}/bin/file"
substituteInPlace $out/bin/checksec --replace " readelf -" " ${elfutils}/bin/readelf -"
substituteInPlace $out/bin/checksec --replace "(readelf -" "(${elfutils}/bin/readelf -"
substituteInPlace $out/bin/checksec --replace "command_exists readelf" "command_exists ${elfutils}/bin/readelf"
'';
phases = "unpackPhase patchPhase installPhase";
meta = {
description = "A tool for checking security bits on executables";
platforms = stdenv.lib.platforms.linux;
license = stdenv.lib.licenses.bsd3;
maintainers = [ stdenv.lib.maintainers.thoughtpolice ];
};
}
|