checksec: 1.5 -> 2.0.1

This commit is contained in:
Robin Gloster 2019-07-24 21:26:13 +02:00
parent dac6a17558
commit a6ddcd45da
No known key found for this signature in database
GPG key ID: D5C458DF6DD97EDF
2 changed files with 35 additions and 38 deletions

View file

@ -8,20 +8,21 @@ Signed-off-by: Austin Seipp <aseipp@pobox.com>
checksec.sh | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/checksec.sh b/checksec.sh
diff --git a/checksec b/checksec
index dd1f72e..63acc29 100644
--- a/checksec.sh
+++ b/checksec.sh
@@ -337,7 +337,8 @@ kernelcheck() {
printf " userspace processes, this option lists the status of kernel configuration\n"
printf " options that harden the kernel itself against attack.\n\n"
printf " Kernel config: "
-
--- a/checksec
+++ b/checksec
@@ -676,7 +676,8 @@ kernelcheck() {
echo_message " userspace processes, this option lists the status of kernel configuration\n" '' '' ''
echo_message " options that harden the kernel itself against attack.\n\n" '' '' ''
echo_message " Kernel config:\n" '' '' '{ "kernel": '
-
+
+ modprobe configs 2> /dev/null
if [ -f /proc/config.gz ] ; then
kconfig="zcat /proc/config.gz"
printf "\033[32m/proc/config.gz\033[m\n\n"
if [[ ! "${1}" == "" ]] ; then
kconfig="cat ${1}"
echo_message " Warning: The config ${1} on disk may not represent running kernel config!\n\n" "${1}" "<kernel config=\"${1}\"" "{ \"KernelConfig\":\"${1}\","
# update the architecture based on the config rather than the system
--
1.8.3.2

View file

@ -1,43 +1,39 @@
{ stdenv, fetchurl, file, findutils, binutils-unwrapped, glibc, coreutils, sysctl }:
{ stdenv, fetchFromGitHub, makeWrapper, file, findutils
, binutils-unwrapped, glibc, coreutils, sysctl, openssl
}:
stdenv.mkDerivation rec {
name = "checksec-${version}";
version = "1.5";
pname = "checksec";
version = "2.0.1";
src = fetchurl {
url = "https://www.trapkit.de/tools/checksec.sh";
sha256 = "0iq9v568mk7g7ksa1939g5f5sx7ffq8s8n2ncvphvlckjgysgf3p";
src = fetchFromGitHub {
owner = "slimm609";
repo = "checksec.sh";
rev = version;
sha256 = "04lzwm24d576h425rgvgjj2wim29i3961jrj35r43wrswmrsc3r2";
};
patches = [ ./0001-attempt-to-modprobe-config-before-checking-kernel.patch ];
nativeBuildInputs = [ makeWrapper ];
unpackPhase = ''
mkdir ${name}
cp $src ${name}/checksec.sh
cd ${name}
'';
installPhase = ''
installPhase = let
path = stdenv.lib.makeBinPath [
findutils file binutils-unwrapped sysctl openssl
];
in ''
mkdir -p $out/bin
cp checksec.sh $out/bin/checksec
chmod +x $out/bin/checksec
substituteInPlace $out/bin/checksec --replace /bin/bash ${stdenv.shell}
install checksec $out/bin
substituteInPlace $out/bin/checksec --replace /lib/libc.so.6 ${glibc.out}/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 -" " ${binutils-unwrapped}/bin/readelf -"
substituteInPlace $out/bin/checksec --replace "(readelf -" "(${binutils-unwrapped}/bin/readelf -"
substituteInPlace $out/bin/checksec --replace "command_exists readelf" "command_exists ${binutils-unwrapped}/bin/readelf"
substituteInPlace $out/bin/checksec --replace "/sbin/sysctl -" "${sysctl}/bin/sysctl -"
substituteInPlace $out/bin/checksec --replace "/usr/bin/id -" "${coreutils}/bin/id -"
wrapProgram $out/bin/checksec \
--prefix PATH : ${path}
'';
meta = {
meta = with stdenv.lib; {
description = "A tool for checking security bits on executables";
homepage = "http://www.trapkit.de/tools/checksec.html";
license = stdenv.lib.licenses.bsd3;
platforms = stdenv.lib.platforms.linux;
maintainers = [ stdenv.lib.maintainers.thoughtpolice ];
license = licenses.bsd3;
platforms = platforms.linux;
maintainers = with maintainers; [ thoughtpolice globin ];
};
}