nixpkgs/pkgs/tools/networking/unbound/default.nix
Vladimír Čunát 73390e3349
unbound: 1.10.0 -> 1.10.1 (security)
https://www.nlnetlabs.nl/news/2020/May/19/unbound-1.10.1-released/
It fixes DoS CVEs; details e.g. on http://www.nxnsattack.com/

On each Linux platform this should be around 8k rebuilds,
so as a compromise I'm pushing to staging-next.
2020-05-19 11:00:51 +02:00

65 lines
2.1 KiB
Nix

{ stdenv, fetchurl, openssl, nettle, expat, libevent, dns-root-data }:
stdenv.mkDerivation rec {
pname = "unbound";
version = "1.10.1";
src = fetchurl {
url = "https://unbound.net/downloads/${pname}-${version}.tar.gz";
sha256 = "0dnmh9jjh2v274f0hl31bgv40pl77mmfgky8bkqr5kvi3b17fdmp";
};
# https://github.com/NLnetLabs/unbound/pull/90
postPatch = ''
substituteInPlace validator/val_secalgo.c \
--replace '&nettle_secp_256r1' 'nettle_get_secp_256r1()' \
--replace '&nettle_secp_384r1' 'nettle_get_secp_384r1()'
'';
outputs = [ "out" "lib" "man" ]; # "dev" would only split ~20 kB
buildInputs = [ openssl nettle expat libevent ];
configureFlags = [
"--with-ssl=${openssl.dev}"
"--with-libexpat=${expat.dev}"
"--with-libevent=${libevent.dev}"
"--localstatedir=/var"
"--sysconfdir=/etc"
"--sbindir=\${out}/bin"
"--with-rootkey-file=${dns-root-data}/root.key"
"--enable-pie"
"--enable-relro-now"
];
installFlags = [ "configfile=\${out}/etc/unbound/unbound.conf" ];
postInstall = ''
make unbound-event-install
'';
preFixup = stdenv.lib.optionalString (stdenv.isLinux && !stdenv.hostPlatform.isMusl) # XXX: revisit
# Build libunbound again, but only against nettle instead of openssl.
# This avoids gnutls.out -> unbound.lib -> openssl.out.
# There was some problem with this on Darwin; let's not complicate non-Linux.
''
configureFlags="$configureFlags --with-nettle=${nettle.dev} --with-libunbound-only"
configurePhase
buildPhase
installPhase
''
# get rid of runtime dependencies on $dev outputs
+ ''substituteInPlace "$lib/lib/libunbound.la" ''
+ stdenv.lib.concatMapStrings
(pkg: " --replace '-L${pkg.dev}/lib' '-L${pkg.out}/lib' --replace '-R${pkg.dev}/lib' '-R${pkg.out}/lib'")
buildInputs;
meta = with stdenv.lib; {
description = "Validating, recursive, and caching DNS resolver";
license = licenses.bsd3;
homepage = "https://www.unbound.net";
maintainers = with maintainers; [ ehmry fpletz globin ];
platforms = stdenv.lib.platforms.unix;
};
}