62 lines
2.5 KiB
Nix
62 lines
2.5 KiB
Nix
{ stdenv, fetchFromGitHub, makeWrapper, bison, flex, geoip, geolite-legacy
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, libcli, libnet, libnetfilter_conntrack, libnl, libpcap, libsodium
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, liburcu, ncurses, pkgconfig, zlib }:
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stdenv.mkDerivation rec {
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pname = "netsniff-ng";
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version = "0.6.6";
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# Upstream recommends and supports git
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src = fetchFromGitHub {
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repo = pname;
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owner = pname;
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rev = "v${version}";
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sha256 = "0spp8dl4i5xcqfbqxxcpdf3gwcmyf4ywl1dd79w6gzbr07p894p5";
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};
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nativeBuildInputs = [ pkgconfig makeWrapper bison flex ];
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buildInputs = [
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geoip geolite-legacy libcli libnet libnl
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libnetfilter_conntrack libpcap libsodium liburcu ncurses zlib
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];
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# ./configure is not autoGNU but some home-brewn magic
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configurePhase = ''
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patchShebangs configure
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substituteInPlace configure --replace "which" "command -v"
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NACL_INC_DIR=${libsodium.dev}/include/sodium NACL_LIB=sodium ./configure
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'';
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enableParallelBuilding = true;
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# All files installed to /etc are just static data that can go in the store
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makeFlags = [ "PREFIX=$(out)" "ETCDIR=$(out)/etc" ];
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postInstall = ''
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# trafgen and bpfc can call out to cpp to process config files.
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wrapProgram "$out/sbin/trafgen" --prefix PATH ":" "${stdenv.cc}/bin"
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wrapProgram "$out/sbin/bpfc" --prefix PATH ":" "${stdenv.cc}/bin"
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ln -sv ${geolite-legacy}/share/GeoIP/GeoIP.dat $out/etc/netsniff-ng/country4.dat
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ln -sv ${geolite-legacy}/share/GeoIP/GeoIPv6.dat $out/etc/netsniff-ng/country6.dat
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ln -sv ${geolite-legacy}/share/GeoIP/GeoIPCity.dat $out/etc/netsniff-ng/city4.dat
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ln -sv ${geolite-legacy}/share/GeoIP/GeoIPCityv6.dat $out/etc/netsniff-ng/city6.dat
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ln -sv ${geolite-legacy}/share/GeoIP/GeoIPASNum.dat $out/etc/netsniff-ng/asname4.dat
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ln -sv ${geolite-legacy}/share/GeoIP/GeoIPASNumv6.dat $out/etc/netsniff-ng/asname6.dat
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rm -v $out/etc/netsniff-ng/geoip.conf # updating databases after installation is impossible
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'';
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meta = with stdenv.lib; {
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description = "Swiss army knife for daily Linux network plumbing";
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longDescription = ''
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netsniff-ng is a free Linux networking toolkit. Its gain of performance
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is reached by zero-copy mechanisms, so that on packet reception and
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transmission the kernel does not need to copy packets from kernel space
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to user space and vice versa. The toolkit can be used for network
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development and analysis, debugging, auditing or network reconnaissance.
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'';
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homepage = "http://netsniff-ng.org/";
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license = licenses.gpl2;
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platforms = platforms.linux;
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};
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}
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