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nixpkgs/pkgs/development/libraries/libressl/default.nix
Dima 044f771d59 libressl: fixing nc for version>=2.9
This addresses https://github.com/NixOS/nixpkgs/issues/68286

When `-R` (CA file location) is not specified, nc tries to fall back to
a default location. In 2.8 this was still configurable at compile time,
but was changed somewhere after. This replaces `/etc/ssl/cert.pem`
with `${cacert}/etc/ssl/cert.pem` in the code directly.

For a discussion of this, see https://github.com/NixOS/nixpkgs/pull/68456
2019-09-17 23:08:43 +02:00

79 lines
2.4 KiB
Nix

{ stdenv, fetchurl, lib, cmake, cacert }:
let
generic = { version, sha256 }: stdenv.mkDerivation rec {
pname = "libressl";
inherit version;
src = fetchurl {
url = "mirror://openbsd/LibreSSL/${pname}-${version}.tar.gz";
inherit sha256;
};
nativeBuildInputs = [ cmake ];
cmakeFlags = [
"-DENABLE_NC=ON"
"-DBUILD_SHARED_LIBS=ON"
# Ensure that the output libraries do not require an executable stack.
# Without this define, assembly files in libcrypto do not include a
# .note.GNU-stack section, and if that section is missing from any object,
# the linker will make the stack executable.
"-DCMAKE_C_FLAGS=-DHAVE_GNU_STACK"
];
# The autoconf build is broken as of 2.9.1, resulting in the following error:
# libressl-2.9.1/tls/.libs/libtls.a', needed by 'handshake_table'.
# Fortunately LibreSSL provides a CMake build as well, so opt for CMake by
# removing ./configure pre-config.
preConfigure = ''
rm configure
'';
# Since 2.9.x the default location can't be configured from the build using
# DEFAULT_CA_FILE anymore, instead we have to patch the default value.
postPatch = lib.optionalString (lib.versionAtLeast version "2.9.2") ''
substituteInPlace ./tls/tls_config.c --replace '"/etc/ssl/cert.pem"' '"${cacert}/etc/ssl/certs/ca-bundle.crt"'
'';
enableParallelBuilding = true;
outputs = [ "bin" "dev" "out" "man" "nc" ];
postFixup = ''
moveToOutput "bin/nc" "$nc"
moveToOutput "bin/openssl" "$bin"
moveToOutput "bin/ocspcheck" "$bin"
moveToOutput "share/man/man1/nc.1${lib.optionalString (dontGzipMan==null) ".gz"}" "$nc"
'';
dontGzipMan = if stdenv.isDarwin then true else null; # not sure what's wrong
meta = with lib; {
description = "Free TLS/SSL implementation";
homepage = "https://www.libressl.org";
license = with licenses; [ publicDomain bsdOriginal bsd0 bsd3 gpl3 isc openssl ];
platforms = platforms.all;
maintainers = with maintainers; [ thoughtpolice fpletz ];
};
};
in {
libressl_2_8 = generic {
version = "2.8.3";
sha256 = "0xw4z4z6m7lyf1r4m2w2w1k7as791c04ygnfk4d7d0ki0h9hnr4v";
};
libressl_2_9 = generic {
version = "2.9.2";
sha256 = "1m6mz515dcbrbnyz8hrpdfjzdmj1c15vbgnqxdxb89g3z9kq3iy4";
};
libressl_3_0 = generic {
version = "3.0.0";
sha256 = "0xiwri6xcnl3wb5nbc4aw8pv32s3hp13r9v465yr8wykaw211n81";
};
}