nixpkgs/pkgs/tools/networking/dhcp/default.nix
Franz Pletz d5adf2cc0b
dhcp: 4.3.3 -> 4.3.4
Uses shipped version of libbind now.

Fix CVE-2016-2774 & CVE-2015-8605.

cc #18856
2016-09-28 10:50:29 +02:00

80 lines
2.4 KiB
Nix

{ stdenv, fetchurl, perl, file, nettools, iputils, iproute, makeWrapper
, coreutils, gnused, openldap ? null
}:
stdenv.mkDerivation rec {
name = "dhcp-${version}";
version = "4.3.4";
src = fetchurl {
url = "http://ftp.isc.org/isc/dhcp/${version}/${name}.tar.gz";
sha256 = "0zk0imll6bfyp9p4ndn8h6s4ifijnw5bhixswifr5rnk7pp5l4gm";
};
patches =
[ # Don't bring down interfaces, because wpa_supplicant doesn't
# recover when the wlan interface goes down. Instead just flush
# all addresses, routes and neighbours of the interface.
./flush-if.patch
# Make sure that the hostname gets set on reboot. Without this
# patch, the hostname doesn't get set properly if the old
# hostname (i.e. before reboot) is equal to the new hostname.
./set-hostname.patch
];
buildInputs = [ perl makeWrapper openldap ];
configureFlags = [
"--enable-failover"
"--enable-execute"
"--enable-tracing"
"--enable-delayed-ack"
"--enable-dhcpv6"
"--enable-paranoia"
"--enable-early-chroot"
"--sysconfdir=/etc"
"--localstatedir=/var"
] ++ stdenv.lib.optionals (openldap != null) [ "--with-ldap" "--with-ldapcrypto" ];
installFlags = [ "DESTDIR=\${out}" ];
postInstall =
''
mv $out/$out/* $out
DIR=$out/$out
while rmdir $DIR 2>/dev/null; do
DIR="$(dirname "$DIR")"
done
cp client/scripts/linux $out/sbin/dhclient-script
substituteInPlace $out/sbin/dhclient-script \
--replace /sbin/ip ${iproute}/sbin/ip
wrapProgram "$out/sbin/dhclient-script" --prefix PATH : \
"${nettools}/bin:${nettools}/sbin:${iputils}/bin:${coreutils}/bin:${gnused}/bin"
'';
preConfigure =
''
substituteInPlace configure --replace "/usr/bin/file" "${file}/bin/file"
sed -i "includes/dhcpd.h" \
-"es|^ *#define \+_PATH_DHCLIENT_SCRIPT.*$|#define _PATH_DHCLIENT_SCRIPT \"$out/sbin/dhclient-script\"|g"
'';
meta = with stdenv.lib; {
description = "Dynamic Host Configuration Protocol (DHCP) tools";
longDescription = ''
ISC's Dynamic Host Configuration Protocol (DHCP) distribution
provides a freely redistributable reference implementation of
all aspects of DHCP, through a suite of DHCP tools: server,
client, and relay agent.
'';
homepage = http://www.isc.org/products/DHCP/;
license = licenses.isc;
platforms = platforms.unix;
maintainers = with maintainers; [ wkennington ];
};
}