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{ fetchurl, stdenv, libnsl }:
let
vanillaVersion = "7.6.q";
patchLevel = "26";
in stdenv.mkDerivation rec {
pname = "tcp-wrappers";
version = "${vanillaVersion}-${patchLevel}";
src = fetchurl {
url = "mirror://debian/pool/main/t/tcp-wrappers/tcp-wrappers_${vanillaVersion}.orig.tar.gz";
sha256 = "0p9ilj4v96q32klavx0phw9va21fjp8vpk11nbh6v2ppxnnxfhwm";
};
debian = fetchurl {
url = "mirror://debian/pool/main/t/tcp-wrappers/tcp-wrappers_${version}.debian.tar.xz";
sha256 = "1dcdhi9lwzv7g19ggwxms2msq9fy14rl09rjqb10hwv0jix7z8j8";
};
prePatch = ''
tar -xaf $debian
patches="$(cat debian/patches/series | sed 's,^,debian/patches/,') $patches"
substituteInPlace Makefile --replace STRINGS STRINGDEFS
substituteInPlace debian/patches/13_shlib_weaksym --replace STRINGS STRINGDEFS
'';
# Fix __BEGIN_DECLS usage (even if it wasn't non-standard, this doesn't include sys/cdefs.h)
patches = [ ./cdecls.patch ];
postPatch = stdenv.lib.optionalString stdenv.hostPlatform.isMusl ''
substituteInPlace Makefile \
--replace '-DNETGROUP' '-DUSE_GETDOMAIN'
'';
buildInputs = [ libnsl ];
makeFlags = [ "REAL_DAEMON_DIR=$(out)/bin" "linux" "AR:=$(AR)" ];
installPhase = ''
mkdir -p "$out/bin"
cp -v safe_finger tcpd tcpdchk tcpdmatch try-from "$out/bin"
mkdir -p "$out/lib"
cp -v shared/lib*.so* "$out/lib"
mkdir -p "$out/include"
cp -v *.h "$out/include"
for i in 3 5 8;
do
mkdir -p "$out/man/man$i"
cp *.$i "$out/man/man$i" ;
done
'';
meta = {
description = "TCP Wrappers, a network logger, also known as TCPD or LOG_TCP";
longDescription = ''
Wietse Venema's network logger, also known as TCPD or LOG_TCP.
These programs log the client host name of incoming telnet, ftp,
rsh, rlogin, finger etc. requests. Security options are: access
control per host, domain and/or service; detection of host name
spoofing or host address spoofing; booby traps to implement an
early-warning system. The current version supports the System
V.4 TLI network programming interface (Solaris, DG/UX) in
addition to the traditional BSD sockets.
'';
homepage = ftp://ftp.porcupine.org/pub/security/index.html;
license = "BSD-style";
platforms = stdenv.lib.platforms.linux;
};
}
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