27ea8a9b82
Co-authored-by: Sylvain Bellemare <sbellem@gmail.com> Co-authored-by: Artur Cygan <arczicygan@gmail.com>
159 lines
4.4 KiB
Nix
159 lines
4.4 KiB
Nix
{ lib
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, stdenv
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, fetchpatch
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, fetchurl
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, fetchFromGitHub
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, callPackage
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, autoconf
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, automake
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, binutils
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, cmake
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, file
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, git
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, libtool
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, nasm
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, ncurses
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, ocaml
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, ocamlPackages
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, openssl
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, perl
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, python3
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, texinfo
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, which
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, writeShellScript
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}:
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stdenv.mkDerivation rec {
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pname = "sgx-sdk";
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version = "2.14";
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src = fetchFromGitHub {
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owner = "intel";
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repo = "linux-sgx";
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rev = "0cea078f17a24fb807e706409972d77f7a958db9";
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sha256 = "1cr2mkk459s270ng0yddgcryi0zc3dfmg9rmdrdh9mhy2mc1kx0g";
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fetchSubmodules = true;
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};
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patches = [
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(fetchpatch {
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name = "replace-bin-cp-with-cp.patch";
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url = "https://github.com/intel/linux-sgx/commit/e0db5291d46d1c124980719d63829d65f89cf2c7.patch";
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sha256 = "0xwlpm1r4rl4anfhjkr6fgz0gcyhr0ng46fv8iw9hfsh891yqb7z";
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})
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(fetchpatch {
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name = "sgx_ippcp.h.patch";
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url = "https://github.com/intel/linux-sgx/commit/e5929083f8161a8e7404afc0577936003fbb9d0b.patch";
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sha256 = "12bgs9rxlq82hn5prl9qz2r4mwypink8hzdz4cki4k4cmkw961f5";
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})
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];
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postPatch = ''
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patchShebangs ./linux/installer/bin/build-installpkg.sh \
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./linux/installer/common/sdk/createTarball.sh \
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./linux/installer/common/sdk/install.sh
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'';
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dontConfigure = true;
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# SDK built with stackprotector produces broken enclaves which crash at runtime.
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# Disable all to be safe, SDK build configures compiler mitigations manually.
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hardeningDisable = [ "all" ];
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nativeBuildInputs = [
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cmake
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git
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ocaml
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ocamlPackages.ocamlbuild
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perl
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python3
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texinfo
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nasm
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file
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ncurses
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autoconf
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automake
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];
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buildInputs = [
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libtool
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openssl
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];
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BINUTILS_DIR = "${binutils}/bin";
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# Build external/ippcp_internal first. The Makefile is rewritten to make the
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# build faster by splitting different versions of ipp-crypto builds and to
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# avoid patching the Makefile for reproducibility issues.
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buildPhase = let
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ipp-crypto-no_mitigation = callPackage (import ./ipp-crypto.nix) {};
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sgx-asm-pp = "python ${src}/build-scripts/sgx-asm-pp.py --assembler=nasm";
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nasm-load = writeShellScript "nasm-load" "${sgx-asm-pp} --MITIGATION-CVE-2020-0551=LOAD $@";
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ipp-crypto-cve_2020_0551_load = callPackage (import ./ipp-crypto.nix) {
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extraCmakeFlags = [ "-DCMAKE_ASM_NASM_COMPILER=${nasm-load}" ];
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};
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nasm-cf = writeShellScript "nasm-cf" "${sgx-asm-pp} --MITIGATION-CVE-2020-0551=CF $@";
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ipp-crypto-cve_2020_0551_cf = callPackage (import ./ipp-crypto.nix) {
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extraCmakeFlags = [ "-DCMAKE_ASM_NASM_COMPILER=${nasm-cf}" ];
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};
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in ''
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cd external/ippcp_internal
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mkdir -p lib/linux/intel64/no_mitigation
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cp ${ipp-crypto-no_mitigation}/lib/intel64/libippcp.a lib/linux/intel64/no_mitigation
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chmod a+w lib/linux/intel64/no_mitigation/libippcp.a
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cp ${ipp-crypto-no_mitigation}/include/* ./inc
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mkdir -p lib/linux/intel64/cve_2020_0551_load
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cp ${ipp-crypto-cve_2020_0551_load}/lib/intel64/libippcp.a lib/linux/intel64/cve_2020_0551_load
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chmod a+w lib/linux/intel64/cve_2020_0551_load/libippcp.a
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mkdir -p lib/linux/intel64/cve_2020_0551_cf
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cp ${ipp-crypto-cve_2020_0551_cf}/lib/intel64/libippcp.a lib/linux/intel64/cve_2020_0551_cf
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chmod a+w lib/linux/intel64/cve_2020_0551_cf/libippcp.a
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rm -f ./inc/ippcp.h
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patch ${ipp-crypto-no_mitigation}/include/ippcp.h -i ./inc/ippcp20u3.patch -o ./inc/ippcp.h
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mkdir -p license
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cp ${ipp-crypto-no_mitigation.src}/LICENSE ./license
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# Build the SDK installation package.
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cd ../..
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# Nix patches make so that $(SHELL) defaults to "sh" instead of "/bin/sh".
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# The build uses $(SHELL) as an argument to file -L which requires a path.
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make SHELL=$SHELL sdk_install_pkg
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runHook postBuild
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'';
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postBuild = ''
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patchShebangs ./linux/installer/bin/sgx_linux_x64_sdk_*.bin
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'';
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installPhase = ''
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echo -e 'no\n'$out | ./linux/installer/bin/sgx_linux_x64_sdk_*.bin
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'';
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dontFixup = true;
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doInstallCheck = true;
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installCheckInputs = [ which ];
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installCheckPhase = ''
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source $out/sgxsdk/environment
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cd SampleCode/SampleEnclave
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make SGX_MODE=SGX_SIM
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./app
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'';
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meta = with lib; {
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description = "Intel SGX SDK for Linux built with IPP Crypto Library";
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homepage = "https://github.com/intel/linux-sgx";
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maintainers = with maintainers; [ sbellem arturcygan ];
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platforms = [ "x86_64-linux" ];
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license = with licenses; [ bsd3 ];
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};
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}
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