59 lines
2.5 KiB
Nix
59 lines
2.5 KiB
Nix
{ stdenv, fetchurl, fetchpatch, libpcap, gnumake3, pcre }:
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stdenv.mkDerivation rec {
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name = "ngrep-1.45";
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src = fetchurl {
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url = "mirror://sourceforge/ngrep/${name}.tar.bz2";
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sha256 = "19rg8339z5wscw877mz0422wbsadds3mnfsvqx3ihy58glrxv9mf";
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};
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patches = [
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(fetchpatch {
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url = "https://anonscm.debian.org/cgit/users/rfrancoise/ngrep.git/plain/debian/patches/10_debian-build.diff?h=debian/1.45.ds2-14";
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sha256 = "1p359k54xjbh6r0d0lv1l679n250wxk6j8yyz23gn54kwdc29zfy";
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})
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(fetchpatch {
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url = "https://anonscm.debian.org/cgit/users/rfrancoise/ngrep.git/plain/debian/patches/10_man-fixes.diff?h=debian/1.45.ds2-14";
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sha256 = "1b66zfbsrsvg60j988i6ga9iif1c34fsbq3dp1gi993xy4va8m5k";
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})
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(fetchpatch {
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url = "https://anonscm.debian.org/cgit/users/rfrancoise/ngrep.git/plain/debian/patches/20_setlocale.diff?h=debian/1.45.ds2-14";
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sha256 = "16xbmnmvw5sjidz2qhay68k3xad05g74nrccflavxbi0jba52fdq";
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})
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(fetchpatch {
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url = "https://anonscm.debian.org/cgit/users/rfrancoise/ngrep.git/plain/debian/patches/40_ipv6-offsets.diff?h=debian/1.45.ds2-14";
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sha256 = "0fjlk1sav5nnjapvsa8mvdwjkhgm3kgc6dw7r9h1qx6d3b8cgl76";
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})
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];
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buildInputs = [ gnumake3 libpcap pcre ];
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preConfigure = ''
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# Fix broken test for BPF header file
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sed -i "s|BPF=.*|BPF=${libpcap}/include/pcap/bpf.h|" configure
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configureFlags="$configureFlags --enable-ipv6 --enable-pcre --disable-pcap-restart --with-pcap-includes=${libpcap}/include"
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'';
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meta = with stdenv.lib; {
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description = "Network packet analyzer";
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longDescription = ''
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ngrep strives to provide most of GNU grep's common features, applying
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them to the network layer. ngrep is a pcap-aware tool that will allow you
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to specify extended regular or hexadecimal expressions to match against
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data payloads of packets. It currently recognizes IPv4/6, TCP, UDP,
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ICMPv4/6, IGMP and Raw across Ethernet, PPP, SLIP, FDDI, Token Ring and
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null interfaces, and understands BPF filter logic in the same fashion as
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more common packet sniffing tools, such as tcpdump and snoop.
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'';
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homepage = http://ngrep.sourceforge.net/;
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# <ngrep>/doc/README.txt says that ngrep itself is licensed under a
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# 'BSD-like' license but that the 'regex' library (in the ngrep tarball) is
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# GPLv2.
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license = "ngrep"; # Some custom BSD-style, see LICENSE.txt
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platforms = platforms.linux;
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maintainers = [ maintainers.bjornfor ];
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};
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}
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