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| author | Vsevolod Stakhov <vsevolod@highsecure.ru> | 2015-02-06 13:49:17 +0000 |
|---|---|---|
| committer | Vsevolod Stakhov <vsevolod@highsecure.ru> | 2015-02-06 13:49:17 +0000 |
| commit | 82f9e6dff521cd21d7d00939a8093ad00197c61b (patch) | |
| tree | 3d644d389b999913683dbce608aadd7191c6fe93 /src/libcryptobox/CMakeLists.txt | |
| parent | 60228b266bd9a130e810589abacc2acae9480644 (diff) | |
| download | rspamd-82f9e6dff521cd21d7d00939a8093ad00197c61b.tar.gz rspamd-82f9e6dff521cd21d7d00939a8093ad00197c61b.zip | |
Add optimized versions of ChaCha20 by @floodyberry
Diffstat (limited to 'src/libcryptobox/CMakeLists.txt')
| -rw-r--r-- | src/libcryptobox/CMakeLists.txt | 39 |
1 files changed, 38 insertions, 1 deletions
diff --git a/src/libcryptobox/CMakeLists.txt b/src/libcryptobox/CMakeLists.txt index 9d3286cd2..311de754e 100644 --- a/src/libcryptobox/CMakeLists.txt +++ b/src/libcryptobox/CMakeLists.txt @@ -1,8 +1,45 @@ +INCLUDE(FindArch.cmake) +INCLUDE(AsmOp.cmake) +TARGET_ARCHITECTURE(ARCH) + +SET(CHACHASRC chacha20/ref.c) + +# For now we support only x86_64 architecture with optimizations +IF(${ARCH} STREQUAL "x86_64") + ENABLE_LANGUAGE(ASM) + ASM_OP(HAVE_AVX2 "vpaddq %ymm0, %ymm0, %ymm0" "avx2") + ASM_OP(HAVE_AVX "vpaddq %xmm0, %xmm0, %xmm0" "avx") + ASM_OP(HAVE_SSE2 "pmuludq %xmm0, %xmm0" "sse2") + ASM_OP(HAVE_SLASHMACRO " + .macro TEST1 op + \\op %eax, %eax + .endm + TEST1 xorl + " "slash macro convention") + ASM_OP(HAVE_DOLLARMACRO " + .macro TEST1 op + $0 %eax, %eax + .endm + TEST1 xorl + " "dollar macro convention") + CONFIGURE_FILE(platform_config.h.in platform_config.h) + INCLUDE_DIRECTORIES("${CMAKE_CURRENT_BINARY_DIR}") +ENDIF() + +IF(HAVE_AVX2) + SET(CHACHASRC ${CHACHASRC} chacha20/avx2.S) +ENDIF(HAVE_AVX2) +IF(HAVE_AVX) + SET(CHACHASRC ${CHACHASRC} chacha20/avx.S) +ENDIF(HAVE_AVX) +IF(HAVE_SSE2) + SET(CHACHASRC ${CHACHASRC} chacha20/sse2.S) +ENDIF(HAVE_SSE2) SET(LIBCRYPTOBOXSRC cryptobox.c) -ADD_LIBRARY(rspamd-cryptobox ${LINK_TYPE} ${LIBCRYPTOBOXSRC}) +ADD_LIBRARY(rspamd-cryptobox ${LINK_TYPE} ${LIBCRYPTOBOXSRC} ${CHACHASRC}) IF(NOT DEBIAN_BUILD) SET_TARGET_PROPERTIES(rspamd-cryptobox PROPERTIES VERSION ${RSPAMD_VERSION}) ENDIF(NOT DEBIAN_BUILD) |