diff options
Diffstat (limited to 'nixpkgs/pkgs/tools/networking/openssh/common.nix')
| -rw-r--r-- | nixpkgs/pkgs/tools/networking/openssh/common.nix | 122 |
1 files changed, 122 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/tools/networking/openssh/common.nix b/nixpkgs/pkgs/tools/networking/openssh/common.nix new file mode 100644 index 000000000000..55babb4ca2dc --- /dev/null +++ b/nixpkgs/pkgs/tools/networking/openssh/common.nix @@ -0,0 +1,122 @@ +{ pname +, version +, extraDesc ? "" +, src +, extraPatches ? [] +, extraNativeBuildInputs ? [] +, extraMeta ? {} +}: + +{ lib, stdenv +# This *is* correct, though unusual. as a way of getting krb5-config from the +# package without splicing See: https://github.com/NixOS/nixpkgs/pull/107606 +, pkgs +, fetchurl +, fetchpatch +, zlib +, openssl +, libedit +, pkg-config +, pam +, etcDir ? null +, withKerberos ? true +, libkrb5 +, libfido2 +, withFIDO ? stdenv.hostPlatform.isUnix && !stdenv.hostPlatform.isMusl +, linkOpenssl ? true +}: + +with lib; +stdenv.mkDerivation rec { + inherit pname version src; + + patches = [ + ./locale_archive.patch + + # See discussion in https://github.com/NixOS/nixpkgs/pull/16966 + ./dont_create_privsep_path.patch + ] ++ extraPatches; + + 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 ] + # This is not the same as the libkrb5 from the inputs! pkgs.libkrb5 is + # needed here to access krb5-config in order to cross compile. See: + # https://github.com/NixOS/nixpkgs/pull/107606 + ++ optional withKerberos pkgs.libkrb5 + ++ extraNativeBuildInputs; + buildInputs = [ zlib openssl libedit ] + ++ optional withFIDO libfido2 + ++ optional withKerberos libkrb5 + ++ optional stdenv.isLinux pam; + + 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, libkrb5.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 stdenv.isLinux then "--with-pam" else "--without-pam") + ] ++ optional (etcDir != null) "--sysconfdir=${etcDir}" + ++ optional withFIDO "--with-security-key-builtin=yes" + ++ optional withKerberos (assert libkrb5 != null; "--with-kerberos5=${libkrb5}") + ++ 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 $out/share/man/man1/ + ''; + + installTargets = [ "install-nokeys" ]; + installFlags = [ + "sysconfdir=\${out}/etc/ssh" + ]; + + meta = { + description = "An implementation of the SSH protocol${extraDesc}"; + homepage = "https://www.openssh.com/"; + changelog = "https://www.openssh.com/releasenotes.html"; + license = licenses.bsd2; + platforms = platforms.unix ++ platforms.windows; + maintainers = with maintainers; [ eelco aneeshusa ]; + } // extraMeta; +} |