mirror of
https://github.com/intel/linux-sgx
synced 2026-06-08 14:49:32 +00:00
Zhang Lili
f1fcf9175d
Upgraded to Intel(R) Integrated Performance Primitives (IPP) Cryptography library version 2020 update 3. Upgraded Intel(R) SGX Architecture Enclaves based on new IPP crypto library. Fixed bugs. Signed-off-by: Zhang Lili <lili.z.zhang@intel.com>
95 lines
3.6 KiB
Makefile
95 lines
3.6 KiB
Makefile
#
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# Copyright (C) 2011-2020 Intel Corporation. All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions
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# are met:
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#
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# * Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# * Redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in
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# the documentation and/or other materials provided with the
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# distribution.
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# * Neither the name of Intel Corporation nor the names of its
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# contributors may be used to endorse or promote products derived
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# from this software without specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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#
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#
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include ../../buildenv.mk
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DIR = $(CURDIR)
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IPP_CONFIG = -Bbuild -DCMAKE_VERBOSE_MAKEFILE=on
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# Ignore the CMAKE C/C++ compiler check to avoid conflicts with mitigation options
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IPP_CONFIG += -DCMAKE_C_COMPILER_WORKS=TRUE -DCMAKE_CXX_COMPILER_WORKS=TRUE
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IPP_SOURCE = ipp-crypto
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ARCH = intel64
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IPP_CONFIG += -DARCH=$(ARCH)
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ENC_FLAGS = $(patsubst -fpie, -fpic, $(ENCLAVE_CFLAGS))
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# ipp-crypto requires system header files
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ENC_CFLAGS = $(patsubst -nostdinc, , $(ENC_FLAGS))
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ENC_CXXFLAGS = $(ENC_CFLAGS)
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IPP_CONFIG += -DCMAKE_C_FLAGS="$(ENC_CFLAGS)"
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IPP_CONFIG += -DCMAKE_CXX_FLAGS="$(ENC_CXXFLAGS)"
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SUB_DIR = no_mitigation
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ifeq ($(MITIGATION-CVE-2020-0551), LOAD)
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SUB_DIR = cve_2020_0551_load
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PRE_CONFIG= ASM_NASM="python $(DIR)/../../build-scripts/sgx-asm-pp.py --assembler=nasm --MITIGATION-CVE-2020-0551=LOAD"
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else ifeq ($(MITIGATION-CVE-2020-0551), CF)
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SUB_DIR = cve_2020_0551_cf
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PRE_CONFIG= ASM_NASM="python $(DIR)/../../build-scripts/sgx-asm-pp.py --assembler=nasm --MITIGATION-CVE-2020-0551=CF"
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endif
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OUT_DIR = lib/linux/$(ARCH)/$(SUB_DIR)/
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CHECK_SOURCE :=
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# For reproducibility build in docker, the code should be
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# prepared before build. So skip the code check to avoid
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# triggering network request
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ifneq ($(origin NIX_PATH), environment)
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CHECK_SOURCE:= ipp_source
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endif
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.PHONY: all build_ipp
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all: build_ipp
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# copy the built out lib, header files and license to the target folder
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$(MKDIR) $(OUT_DIR)
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$(CP) ipp-crypto/build/.build/RELEASE/lib/libippcp.a $(OUT_DIR)
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$(CP) ipp-crypto/include/* ./inc/
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patch ipp-crypto/include/ippcp.h -i ./inc/ippcp20u3.patch -o ./inc/ippcp.h
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$(MKDIR) license
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$(CP) ipp-crypto/LICENSE ./license/
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build_ipp: $(CHECK_SOURCE)
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cd $(IPP_SOURCE) && $(PRE_CONFIG) cmake CMakeLists.txt $(IPP_CONFIG) && cd build && make ippcp_s
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.PHONY: ipp_source
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ipp_source:
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ifeq ($(shell git rev-parse --is-inside-work-tree), true)
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git submodule update -f --init --recursive --remote -- $(IPP_SOURCE)
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else
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$(RM) -rf $(IPP_SOURCE)
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git clone -b ipp-crypto_2020_update3 https://github.com/intel/ipp-crypto.git --depth 1 $(IPP_SOURCE)
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endif
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.PHONY: clean
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clean:
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$(RM) -rf ipp-crypto/build
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