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Update SM4 and GF128

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Merge sm4_tbox.c into sm4.c, optimize GMUL for AAarch64
This commit is contained in:
Zhi Guan
2024-04-11 13:55:19 +08:00
parent 2d0378f3c7
commit b83ff15aae
5 changed files with 210 additions and 258 deletions
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22
CMakeLists.txt
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@@ -9,6 +9,12 @@ SET(CMAKE_MODULE_PATH "${CMAKE_MODULE_PATH};${CMAKE_CURRENT_SOURCE_DIR}/cmake")
include_directories(include)
option(ENABLE_SM4_TBOX "Enable SM4 merged S-Box implementation" ON)
option(ENABLE_GMUL_AARCH64 "Enable GF(2^128) Multiplication AArch64 assembly" OFF)
set(src
src/version.c
src/debug.c
@@ -249,12 +255,11 @@ if (ENABLE_SM2_ALGOR_ID_ENCODE_NULL)
endif()
option(ENABLE_GMUL_ARMV8 "Enable GF(2^128) Multiplication ARMv8 assembly" OFF)
if (ENABLE_GMUL_ARMV8)
message(STATUS "ENABLE_GMUL_ARMV8 is ON")
add_definitions(-DENABLE_GMUL_ARMV8)
if (ENABLE_GMUL_AARCH64)
message(STATUS "ENABLE_GMUL_AARCH64 is ON")
add_definitions(-DENABLE_GMUL_AARCH64)
enable_language(ASM)
list(APPEND src src/gf128_armv8.S)
list(APPEND src src/gf128_aarch64.S)
endif()
option(ENABLE_SM2_Z256_ARMV8 "Enable SM2_Z256 ARMv8 assembly" OFF)
@@ -302,13 +307,6 @@ if (ENABLE_SM3_SSE)
list(INSERT src ${sm3_index} src/sm3_sse.c)
endif()
option (ENABLE_SM4_TBOX "Enable SM4 merged S-Box implementation" OFF)
if (ENABLE_SM4_TBOX)
message(STATUS "ENABLE_SM4_TBOX is ON")
list(FIND src src/sm4.c sm4_index)
list(REMOVE_AT src ${sm4_index})
list(INSERT src ${sm4_index} src/sm4_tbox.c)
endif()
option(ENABLE_SM4_AARCH64 "Enable SM4 AARCH64 assembly implementation" OFF)
if (ENABLE_SM4_AARCH64)