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{ lib, stdenv
, pkgs
, fetchurl
, fetchpatch
, zlib
, openssl
, libedit
, pkg-config
, pam
, autoreconfHook
, etcDir ? null
, hpnSupport ? false
, withKerberos ? true
, withGssapiPatches ? false
, kerberos
, libfido2
, withFIDO ? stdenv.hostPlatform.isUnix && !stdenv.hostPlatform.isMusl
, linkOpenssl ? true
}:
let
version = "8.4p1";
# **please** update this patch when you update to a new openssh release.
gssapiPatch = fetchpatch {
name = "openssh-gssapi.patch";
url = "https://salsa.debian.org/ssh-team/openssh/raw/debian/1%25${version}-2/debian/patches/gssapi.patch";
sha256 = "1z1ckzimlkm1dmr9f5fqjnjg28gsqcwx6xka0klak857548d2lp2";
};
in
with lib;
stdenv.mkDerivation rec {
pname = "openssh";
inherit version;
src = if hpnSupport then
fetchurl {
url = "https://github.com/rapier1/openssh-portable/archive/hpn-KitchenSink-${replaceStrings [ "." "p" ] [ "_" "_P" ] version}.tar.gz";
sha256 = "1x2afjy1isslbg7qlvhhs4zhj2c8q2h1ljz0fc5b4h9pqcm9j540";
}
else
fetchurl {
url = "mirror://openbsd/OpenSSH/portable/${pname}-${version}.tar.gz";
sha256 = "091b3pxdlj47scxx6kkf4agkx8c8sdacdxx8m1dw1cby80pd40as";
};
patches =
[
./locale_archive.patch
# See discussion in https://github.com/NixOS/nixpkgs/pull/16966
./dont_create_privsep_path.patch
./ssh-keysign.patch
# See https://github.com/openssh/openssh-portable/pull/206
./ssh-copy-id-fix-eof.patch
]
++ optional withGssapiPatches (assert withKerberos; gssapiPatch);
postPatch =
# On Hydra this makes installation fail (sometimes?),
# and nix store doesn't allow such fancy permission bits anyway.
''
substituteInPlace Makefile.in --replace '$(INSTALL) -m 4711' '$(INSTALL) -m 0711'
'';
nativeBuildInputs = [ pkg-config ]
++ optional (hpnSupport || withGssapiPatches) autoreconfHook
++ optional withKerberos pkgs.kerberos.dev;
buildInputs = [ zlib openssl libedit pam ]
++ optional withFIDO libfido2
++ optional withKerberos kerberos;
preConfigure = ''
# Setting LD causes `configure' and `make' to disagree about which linker
# to use: `configure' wants `gcc', but `make' wants `ld'.
unset LD
''
# Upstream build system does not support static build, so we fall back
# on fragile patching of configure script.
#
# libedit is found by pkg-config, but without --static flag, required
# to get also transitive dependencies for static linkage, hence sed
# expression.
#
# Kerberos can be found either by krb5-config or by fall-back shell
# code in openssh's configure.ac. Neither of them support static
# build, but patching code for krb5-config is simpler, so to get it
# into PATH, kerberos.dev is added into buildInputs.
+ optionalString stdenv.hostPlatform.isStatic ''
sed -i "s,PKGCONFIG --libs,PKGCONFIG --libs --static,g" configure
sed -i 's#KRB5CONF --libs`#KRB5CONF --libs` -lkrb5support -lkeyutils#g' configure
sed -i 's#KRB5CONF --libs gssapi`#KRB5CONF --libs gssapi` -lkrb5support -lkeyutils#g' configure
'';
# I set --disable-strip because later we strip anyway. And it fails to strip
# properly when cross building.
configureFlags = [
"--sbindir=\${out}/bin"
"--localstatedir=/var"
"--with-pid-dir=/run"
"--with-mantype=man"
"--with-libedit=yes"
"--disable-strip"
(if pam != null then "--with-pam" else "--without-pam")
] ++ optional (etcDir != null) "--sysconfdir=${etcDir}"
++ optional withFIDO "--with-security-key-builtin=yes"
++ optional withKerberos (assert kerberos != null; "--with-kerberos5=${kerberos}")
++ optional stdenv.isDarwin "--disable-libutil"
++ optional (!linkOpenssl) "--without-openssl";
buildFlags = [ "SSH_KEYSIGN=ssh-keysign" ];
enableParallelBuilding = true;
hardeningEnable = [ "pie" ];
postInstall = ''
# Install ssh-copy-id, it's very useful.
cp contrib/ssh-copy-id $out/bin/
chmod +x $out/bin/ssh-copy-id
cp contrib/ssh-copy-id.1 $out/share/man/man1/
'';
installTargets = [ "install-nokeys" ];
installFlags = [
"sysconfdir=\${out}/etc/ssh"
];
meta = {
description = "An implementation of the SSH protocol";
homepage = "https://www.openssh.com/";
changelog = "https://www.openssh.com/releasenotes.html";
license = lib.licenses.bsd2;
platforms = platforms.unix ++ platforms.windows;
maintainers = with maintainers; [ eelco aneeshusa ];
};
}
|