Makefile 13 KB

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  1. #
  2. # Copyright (C) 2011-2017 Intel Corporation. All rights reserved.
  3. #
  4. # Redistribution and use in source and binary forms, with or without
  5. # modification, are permitted provided that the following conditions
  6. # are met:
  7. #
  8. # * Redistributions of source code must retain the above copyright
  9. # notice, this list of conditions and the following disclaimer.
  10. # * Redistributions in binary form must reproduce the above copyright
  11. # notice, this list of conditions and the following disclaimer in
  12. # the documentation and/or other materials provided with the
  13. # distribution.
  14. # * Neither the name of Intel Corporation nor the names of its
  15. # contributors may be used to endorse or promote products derived
  16. # from this software without specific prior written permission.
  17. #
  18. # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  19. # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  20. # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
  21. # A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
  22. # OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  23. # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  24. # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  25. # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  26. # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  27. # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  28. # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  29. #
  30. #
  31. ######## SGX SDK Settings ########
  32. SGX_SDK := /home/m2mazmud/sgx2.1/sgxsdk
  33. SGX_MODE := HW
  34. SGX_ARCH := x64
  35. SGX_DEBUG := 1
  36. ifeq ($(shell getconf LONG_BIT), 32)
  37. SGX_ARCH := x86
  38. else ifeq ($(findstring -m32, $(CXXFLAGS)), -m32)
  39. SGX_ARCH := x86
  40. endif
  41. ifeq ($(SGX_ARCH), x86)
  42. SGX_COMMON_CFLAGS := -m32
  43. SGX_LIBRARY_PATH := $(SGX_SDK)/lib
  44. SGX_ENCLAVE_SIGNER := $(SGX_SDK)/bin/x86/sgx_sign
  45. SGX_EDGER8R := $(SGX_SDK)/bin/x86/sgx_edger8r
  46. else
  47. SGX_COMMON_CFLAGS := -m64
  48. SGX_LIBRARY_PATH := $(SGX_SDK)/lib64
  49. SGX_ENCLAVE_SIGNER := $(SGX_SDK)/bin/x64/sgx_sign
  50. SGX_EDGER8R := $(SGX_SDK)/bin/x64/sgx_edger8r
  51. endif
  52. ifeq ($(SGX_DEBUG), 1)
  53. ifeq ($(SGX_PRERELEASE), 1)
  54. $(error Cannot set SGX_DEBUG and SGX_PRERELEASE at the same time!!)
  55. endif
  56. endif
  57. ifeq ($(SGX_DEBUG), 1)
  58. SGX_COMMON_CFLAGS += -O0 -g
  59. else
  60. SGX_COMMON_CFLAGS += -O2
  61. endif
  62. ######## Library Settings ########
  63. #PHPTrust_Lib_Name := libPHPLocalAttestation_Trusted.a
  64. #PHPTrustLib_Cpp_Files := $(wildcard PHPLocalAttestationCode/*.cpp)
  65. #PHPTrustLib_Cpp_Objects := $(PHPTrustLib_Cpp_Files:.cpp=.o)
  66. #PHPTrustLib_Include_Paths := -I$(SGX_SDK)/include -I$(SGX_SDK)/include/tlibc -I$(SGX_SDK)/include/libcxx -I$(SGX_SDK)/include/epid -I./Include
  67. #PHPTrustLib_Compile_Flags := $(SGX_COMMON_CFLAGS) -nostdinc -fvisibility=hidden -fpie -fstack-protector $(TrustLib_Include_Paths)
  68. #PHPTrustLib_Compile_Cxx_Flags := -std=c++11 -nostdinc++
  69. OPENSSL_LIBRARY_PATH := /home/m2mazmud/old_stuff/intel-sgx-ssl/Linux/package/lib64/
  70. OpenSSL_Crypto_Library_Name := sgx_tsgxssl_crypto
  71. SGXSSL_Library_Name := sgx_tsgxssl
  72. SgxSSL_Link_Libraries := -L$(OPENSSL_LIBRARY_PATH) -Wl,--whole-archive -l$(SGXSSL_Library_Name) -Wl,--no-whole-archive -l$(OpenSSL_Crypto_Library_Name)
  73. #Security_Link_Flags := -Wl,-z,noexecstack -Wl,-z,relro -Wl,-z,now -pie
  74. OPENSSL_INCLUDES := /home/m2mazmud/old_stuff/intel-sgx-ssl/Linux/package/include
  75. Trust_Lib_Name := libLocalAttestation_Trusted.a
  76. TrustLib_Cpp_Files := $(wildcard LocalAttestationCode/*.cpp)
  77. TrustLib_Cpp_Objects := $(TrustLib_Cpp_Files:.cpp=.o)
  78. TrustLib_Include_Paths := -I$(SGX_SDK)/include -I$(SGX_SDK)/include/tlibc -I$(SGX_SDK)/include/libcxx -I$(SGX_SDK)/include/epid -I./Include
  79. TrustLib_Compile_Flags := $(SGX_COMMON_CFLAGS) -nostdinc -fvisibility=hidden -fpie -fstack-protector $(TrustLib_Include_Paths) -Wall
  80. TrustLib_Compile_Cxx_Flags := -std=c++11 -nostdinc++
  81. #UnTrustLib_Name := libLocalAttestation_unTrusted.a
  82. #UnTrustLib_Cpp_Files := $(wildcard Untrusted_LocalAttestation/*.cpp)
  83. #UnTrustLib_Cpp_Objects := $(UnTrustLib_Cpp_Files:.cpp=.o)
  84. #UnTrustLib_Include_Paths := -I$(SGX_SDK)/include -I$(SGX_SDK)/include/ippcp -I./Include -I./LocalAttestationCode
  85. #UnTrustLib_Compile_Flags := $(SGX_COMMON_CFLAGS) -fPIC -Wno-attributes -std=c++11 $(UnTrustLib_Include_Paths)
  86. ######## App Settings ########
  87. ifneq ($(SGX_MODE), HW)
  88. Urts_Library_Name := sgx_urts_sim
  89. else
  90. Urts_Library_Name := sgx_urts
  91. endif
  92. App_Cpp_Files := $(wildcard App/*.cpp)
  93. App_Include_Paths := -I$(SGX_SDK)/include -I$(SGX_SDK)/include/ippcp -I./Include -I./LocalAttestationCode
  94. App_Compile_Flags := $(SGX_COMMON_CFLAGS) -fPIC -Wno-attributes $(App_Include_Paths) -Wall
  95. # Three configuration modes - Debug, prerelease, release
  96. # Debug - Macro DEBUG enabled.
  97. # Prerelease - Macro NDEBUG and EDEBUG enabled.
  98. # Release - Macro NDEBUG enabled.
  99. ifeq ($(SGX_DEBUG), 1)
  100. App_Compile_Flags += -DDEBUG -UNDEBUG -UEDEBUG
  101. else ifeq ($(SGX_PRERELEASE), 1)
  102. App_Compile_Flags += -DNDEBUG -DEDEBUG -UDEBUG
  103. else
  104. App_Compile_Flags += -DNDEBUG -UEDEBUG -UDEBUG
  105. endif
  106. #App_Link_Flags := $(SGX_COMMON_CFLAGS) -L$(SGX_LIBRARY_PATH) -l$(Urts_Library_Name) -L. -lpthread -lprotobuf
  107. App_Link_Flags := $(SGX_COMMON_CFLAGS) $(Security_Link_Flags) -L$(SGX_LIBRARY_PATH) -l$(Urts_Library_Name) -lsgx_uae_service -L$(OPENSSL_LIBRARY_PATH) -lsgx_usgxssl -lpthread -lprotobuf
  108. ifneq ($(SGX_MODE), HW)
  109. App_Link_Flags += -lsgx_uae_service_sim
  110. else
  111. App_Link_Flags += -lsgx_uae_service
  112. endif
  113. App_Cpp_Objects := App/App.o App/systemLA.o App/protobufLAInitiator.o App/protobufSgxLATransformsInitiator.o App/ProtobufLAMessages.pb.o #$(App_Cpp_Files:.cpp=.o)
  114. App_Name := app
  115. ######## Enclave Settings ########
  116. Decryptor_Version_Script := Decryptor/Decryptor.lds
  117. ifneq ($(SGX_MODE), HW)
  118. Trts_Library_Name := sgx_trts_sim
  119. Service_Library_Name := sgx_tservice_sim
  120. else
  121. Trts_Library_Name := sgx_trts
  122. Service_Library_Name := sgx_tservice
  123. endif
  124. Crypto_Library_Name := sgx_tcrypto
  125. Enclave_Cpp_Files_2 := $(wildcard Decryptor/*.cpp)
  126. Enclave_Include_Paths := -I$(SGX_SDK)/include -I$(SGX_SDK)/include/tlibc -I$(SGX_SDK)/include/libcxx -I./LocalAttestationCode -I./Include
  127. CC_BELOW_4_9 := $(shell expr "`$(CC) -dumpversion`" \< "4.9")
  128. ifeq ($(CC_BELOW_4_9), 1)
  129. Enclave_Compile_Flags := $(SGX_COMMON_CFLAGS) -nostdinc -fvisibility=hidden -fpie -ffunction-sections -fdata-sections -fstack-protector -Wno-unused-variable -Wall
  130. else
  131. Enclave_Compile_Flags := $(SGX_COMMON_CFLAGS) -nostdinc -fvisibility=hidden -fpie -ffunction-sections -fdata-sections -fstack-protector-strong -Wno-unused-variable -Wall
  132. endif
  133. Enclave_Compile_Flags += $(Enclave_Include_Paths)
  134. # To generate a proper enclave, it is recommended to follow below guideline to link the trusted libraries:
  135. # 1. Link sgx_trts with the `--whole-archive' and `--no-whole-archive' options,
  136. # so that the whole content of trts is included in the enclave.
  137. # 2. For other libraries, you just need to pull the required symbols.
  138. # Use `--start-group' and `--end-group' to link these libraries.
  139. # Do NOT move the libraries linked with `--start-group' and `--end-group' within `--whole-archive' and `--no-whole-archive' options.
  140. # Otherwise, you may get some undesirable errors.
  141. Common_Enclave_Link_Flags := $(SGX_COMMON_CFLAGS) -Wl,--no-undefined -nostdlib -nodefaultlibs -nostartfiles \
  142. -Wl,--whole-archive -L$(OPENSSL_LIBRARY_PATH) -lsgx_tsgxssl -Wl,--no-whole-archive -lsgx_tsgxssl_crypto \
  143. -Wl,--verbose -Wl,--whole-archive -l$(Trts_Library_Name) -Wl,--no-whole-archive \
  144. -Wl,--start-group -L$(SGX_LIBRARY_PATH) -L. -lLocalAttestation_Trusted -lsgx_tstdc -lsgx_tcxx -l$(Crypto_Library_Name) -l$(Service_Library_Name) -Wl,--end-group \
  145. -Wl,-Bstatic -Wl,-Bsymbolic \
  146. -Wl,-pie,-eenclave_entry -Wl,--export-dynamic \
  147. -Wl,--defsym,__ImageBase=0 -Wl,--gc-sections
  148. Decryptor_Link_Flags := $(Common_Enclave_Link_Flags) -Wl,--version-script=$(Decryptor_Version_Script)
  149. Enclave_Cpp_Objects_2 := $(Enclave_Cpp_Files_2:.cpp=.o)
  150. Enclave_Name_2 := libDecryptor.so
  151. ifeq ($(SGX_MODE), HW)
  152. ifeq ($(SGX_DEBUG), 1)
  153. Build_Mode = HW_DEBUG
  154. else ifeq ($(SGX_PRERELEASE), 1)
  155. Build_Mode = HW_PRERELEASE
  156. else
  157. Build_Mode = HW_RELEASE
  158. endif
  159. else
  160. ifeq ($(SGX_DEBUG), 1)
  161. Build_Mode = SIM_DEBUG
  162. else ifeq ($(SGX_PRERELEASE), 1)
  163. Build_Mode = SIM_PRERELEASE
  164. else
  165. Build_Mode = SIM_RELEASE
  166. endif
  167. endif
  168. ifeq ($(Build_Mode), HW_RELEASE)
  169. all: .config_$(Build_Mode)_$(SGX_ARCH) $(Trust_Lib_Name) $(UnTrustLib_Name) Decryptor.so $(App_Name)
  170. @echo "The project has been built in release hardware mode."
  171. @echo "Please sign the enclaves (PHP.so, Decryptor.so, Enclave3.so) first with your signing keys before you run the $(App_Name) to launch and access the enclave."
  172. @echo "To sign the enclaves use the following commands:"
  173. @echo " $(SGX_ENCLAVE_SIGNER) sign -key <key1> -enclave PHP.so -out <$(Enclave_Name_1)> -config PHP/PHP.config.xml"
  174. @echo " $(SGX_ENCLAVE_SIGNER) sign -key <key2> -enclave Decryptor.so -out <$(Enclave_Name_2)> -config Decryptor/Decryptor.config.xml"
  175. # @echo " $(SGX_ENCLAVE_SIGNER) sign -key <key3> -enclave Enclave3.so -out <$(Enclave_Name_3)> -config Enclave3/Enclave3.config.xml"
  176. @echo "You can also sign the enclaves using an external signing tool."
  177. @echo "To build the project in simulation mode set SGX_MODE=SIM. To build the project in prerelease mode set SGX_PRERELEASE=1 and SGX_MODE=HW."
  178. else
  179. all: .config_$(Build_Mode)_$(SGX_ARCH) $(Trust_Lib_Name) $(UnTrustLib_Name) $(Enclave_Name_2) $(App_Name)
  180. ifeq ($(Build_Mode), HW_DEBUG)
  181. @echo "The project has been built in debug hardware mode."
  182. else ifeq ($(Build_Mode), SIM_DEBUG)
  183. @echo "The project has been built in debug simulation mode."
  184. else ifeq ($(Build_Mode), HW_PRERELEASE)
  185. @echo "The project has been built in pre-release hardware mode."
  186. else ifeq ($(Build_Mode), SIM_PRERELEASE)
  187. @echo "The project has been built in pre-release simulation mode."
  188. else
  189. @echo "The project has been built in release simulation mode."
  190. endif
  191. endif
  192. .config_$(Build_Mode)_$(SGX_ARCH):
  193. @rm -rf .config_* $(App_Name) *.so *.a App/*.o Decryptor/*.o Decryptor/*_t.* Decryptor/*_u.* LocalAttestationCode/*.o LocalAttestationCode/*_t.* #Enclave3/*.o Enclave3/*_t.* Enclave3/*_u.*
  194. @touch .config_$(Build_Mode)_$(SGX_ARCH)
  195. ######## Library Objects ########
  196. LocalAttestationCode/LocalAttestationCode_t.c LocalAttestationCode/LocalAttestationCode_t.h : $(SGX_EDGER8R) LocalAttestationCode/LocalAttestationCode.edl
  197. @cd LocalAttestationCode && $(SGX_EDGER8R) --trusted ../LocalAttestationCode/LocalAttestationCode.edl --search-path $(SGX_SDK)/include
  198. @echo "GEN => $@"
  199. LocalAttestationCode/LocalAttestationCode_t.o: LocalAttestationCode/LocalAttestationCode_t.c
  200. @$(CC) $(TrustLib_Compile_Flags) -c $< -o $@
  201. @echo "CC <= $<"
  202. LocalAttestationCode/%.o: LocalAttestationCode/%.cpp LocalAttestationCode/LocalAttestationCode_t.h
  203. @$(CXX) $(TrustLib_Compile_Flags) $(TrustLib_Compile_Cxx_Flags) -c $< -o $@
  204. @echo "CC <= $<"
  205. $(Trust_Lib_Name): LocalAttestationCode/LocalAttestationCode_t.o $(TrustLib_Cpp_Objects)
  206. @$(AR) rcs $@ $^
  207. @echo "GEN => $@"
  208. #Untrusted_LocalAttestation/%.o: Untrusted_LocalAttestation/%.cpp
  209. # @$(CXX) $(UnTrustLib_Compile_Flags) -c $< -o $@
  210. # @echo "CC <= $<"
  211. #$(UnTrustLib_Name): $(UnTrustLib_Cpp_Objects)
  212. # @$(AR) rcs $@ $^
  213. # @echo "GEN => $@"
  214. ######## App Objects ########
  215. Decryptor/Decryptor_u.c Decryptor/Decryptor_u.h: $(SGX_EDGER8R) Decryptor/Decryptor.edl
  216. @cd Decryptor && $(SGX_EDGER8R) --use-prefix --untrusted ../Decryptor/Decryptor.edl --search-path $(SGX_SDK)/include
  217. @echo "GEN => $@"
  218. App/Decryptor_u.o: Decryptor/Decryptor_u.c
  219. @$(CC) $(App_Compile_Flags) -c $< -o $@
  220. @echo "CC <= $<"
  221. App/%.o: App/%.cpp Decryptor/Decryptor_u.h #Enclave3/Enclave3_u.h
  222. @$(CXX) $(App_Compile_Flags) -c $< -o $@
  223. @echo "CXX <= $<"
  224. $(App_Name): $(App_Cpp_Objects) App/Decryptor_u.o #$(App_Cpp_Objects)# $(UnTrustLib_Name)
  225. @$(CXX) -Wl,--no-undefined $^ -o $@ $(App_Link_Flags)
  226. @echo "LINK => $@"
  227. ######## Enclave Objects ########
  228. Decryptor/Decryptor_t.c: $(SGX_EDGER8R) Decryptor/Decryptor.edl
  229. @cd Decryptor && $(SGX_EDGER8R) --use-prefix --trusted ../Decryptor/Decryptor.edl --search-path $(SGX_SDK)/include
  230. @echo "GEN => $@"
  231. Decryptor/Decryptor_t.o: Decryptor/Decryptor_t.c
  232. @$(CC) $(Enclave_Compile_Flags) -c $< -o $@
  233. @echo "CC <= $<"
  234. Decryptor/Decryptor.o: Decryptor/Decryptor.cpp
  235. @$(CXX) -std=c++11 -nostdinc++ $(Enclave_Compile_Flags) -c $< -o $@
  236. @echo "CXX <= $<"
  237. Decryptor/Openssl_crypto.o: Decryptor/Openssl_crypto.cpp
  238. @$(CXX) -std=c++11 -nostdinc++ $(Enclave_Compile_Flags) -I$(OPENSSL_INCLUDES) -c $< -o $@
  239. @echo "CXX <= $<"
  240. Decryptor.so: Decryptor/Decryptor_t.o Decryptor/Decryptor.o Decryptor/Openssl_crypto.o $(Trust_Lib_Name)
  241. @$(CXX) Decryptor/Decryptor_t.o $(Enclave_Cpp_Objects_2) -o $@ $(Decryptor_Link_Flags)
  242. @echo "LINK => $@"
  243. $(Enclave_Name_2): Decryptor.so
  244. @$(SGX_ENCLAVE_SIGNER) sign -key Decryptor/Decryptor_private.pem -enclave Decryptor.so -out $@ -config Decryptor/Decryptor.config.xml
  245. @echo "SIGN => $@"
  246. ######## Clean ########
  247. .PHONY: clean
  248. clean:
  249. @rm -rf .config_* $(App_Name) *.so *.a App/*.o Decryptor/*.o Decryptor/*_t.* Decryptor/*_u.* LocalAttestationCode/*.o LocalAttestationCode/*_t.*