nixpkgs/pkgs/development/libraries/libtins/default.nix
Anders Kaseorg 3cd8ce3bce treewide: Fix unsafe concatenation of $LD_LIBRARY_PATH
Naive concatenation of $LD_LIBRARY_PATH can result in an empty
colon-delimited segment; this tells glibc to load libraries from the
current directory, which is definitely wrong, and may be a security
vulnerability if the current directory is untrusted.  (See #67234, for
example.)  Fix this throughout the tree.

Signed-off-by: Anders Kaseorg <andersk@mit.edu>
2020-01-15 09:47:03 +01:00

49 lines
1.3 KiB
Nix

{ boost, cmake, fetchFromGitHub, gtest, libpcap, openssl, stdenv }:
stdenv.mkDerivation rec {
pname = "libtins";
version = "4.2";
src = fetchFromGitHub {
owner = "mfontanini";
repo = pname;
rev = "v${version}";
sha256 = "0gv661gdf018zk1sr6fnvcmd5akqjihs4h6zzxv6881v6yhhglrz";
};
postPatch = ''
rm -rf googletest
cp -r ${gtest.src}/googletest googletest
chmod -R a+w googletest
'';
nativeBuildInputs = [ cmake gtest ];
buildInputs = [
openssl
libpcap
boost
];
configureFlags = [
"--with-boost-libdir=${boost.out}/lib"
"--with-boost=${boost.dev}"
];
enableParallelBuilding = true;
doCheck = true;
preCheck = ''
export LD_LIBRARY_PATH=$LD_LIBRARY_PATH''${LD_LIBRARY_PATH:+:}$PWD${placeholder "out"}/lib
export DYLD_LIBRARY_PATH=$DYLD_LIBRARY_PATH''${DYLD_LIBRARY_PATH:+:}$PWD${placeholder "out"}/lib
'';
checkTarget = "tests test";
meta = with stdenv.lib; {
description = "High-level, multiplatform C++ network packet sniffing and crafting library";
homepage = "https://libtins.github.io/";
changelog = "https://raw.githubusercontent.com/mfontanini/${pname}/v${version}/CHANGES.md";
license = stdenv.lib.licenses.bsd2;
maintainers = with maintainers; [ fdns ];
platforms = stdenv.lib.platforms.unix;
};
}