1ff6f39ec6
Add proper declaration for Kalyna tables; and split from definitions
2018-10-28 06:09:46 -04:00
1d0c6dd916
Cleanup SHA SIMD source file
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Add proper declaration for SHA256_K and SHA512_K tables; and split from definitions
2018-10-28 04:45:26 -04:00
c601213ce1
Sync CRYPTOPP_{BIG|LITTLE}_ENDIAN with Autotools
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Autotools sets up its config.h file with the '#define XXX 0' or '#define XXX 1' pattern. This check-in makes the sources Autotools aware. We need to verify CMake does the same
2018-10-28 04:24:22 -04:00
e185cbd803
Revert "Sync CRYPTOPP_{BIG|LITTLE}_ENDIAN with Autotools"
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This reverts commit 04306f86ac
2018-10-28 03:42:50 -04:00
a7615a8c7c
Add packed 32-bit Shuffle specializations for ChaCha on Power8
2018-10-28 00:48:18 -04:00
542140621a
Update comments
2018-10-27 14:01:25 -04:00
a281cd9d48
Add ChaCha recipes to GNUmakefile-cross
2018-10-27 12:59:29 -04:00
e9e317525e
Whitespace check-in
2018-10-27 12:49:22 -04:00
1cf4f98df8
Update comments
2018-10-27 12:46:01 -04:00
06d0072d6a
Add CRYPTOPP_DISABLE_ASM to dependency recipe
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This stops the inclusion of SSE headers without arch options that break the recipe
2018-10-27 11:34:11 -04:00
d7d76fa5f7
Add ChaCha Power8 implementation
2018-10-27 08:40:07 -04:00
04306f86ac
Sync CRYPTOPP_{BIG|LITTLE}_ENDIAN with Autotools
2018-10-27 07:30:15 -04:00
8b00a9ff3f
Fix compile error on AIX
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Apparently "hz" is an identifier somewhere in the bowels AIX standard headers
2018-10-27 06:52:59 -04:00
5dfa9086b7
Add VectorStore(byte*, vector) overload
2018-10-27 06:25:05 -04:00
5e897710e8
Update documentation
2018-10-27 06:19:59 -04:00
5d1de662bb
Spelling
2018-10-27 03:33:29 -04:00
55bb2c8b03
Update documentation
2018-10-27 02:05:49 -04:00
2b4911abee
Update documentation
2018-10-27 00:48:10 -04:00
16768df2e5
Update documentation
2018-10-26 19:29:15 -04:00
ca97f6fafb
Add addition helper for Aarch32 and Aarch64
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Update comments
2018-10-26 13:42:09 -04:00
21d69598ab
Add CRYPTOPP_DISABLE_ASM to dependency recipe
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This stops the inclusion of SSE headers without arch options that break the recipe
2018-10-26 11:10:07 -04:00
c0b273dac8
Remove xorInput parameter from ChaCha SIMD functions
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We can use the input pointer directly after checking KeystreamOperation
2018-10-26 10:10:52 -04:00
61a696f710
Update comments
2018-10-26 04:26:18 -04:00
8da2b91cba
Add ChaCha AlgorithmName override
2018-10-26 03:13:06 -04:00
76ab8ffa4b
Update comments
2018-10-26 03:12:46 -04:00
c992fe98a9
Fix failed compile on Ubuntu with -msse2
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Also see https://github.com/noloader/cryptopp-cmake/issues/36
2018-10-26 02:43:35 -04:00
99c65bdb35
Rename ARM Shuffle() to Extract()
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Extract() is the equivalent to SSE's _mm_shuffle_epi32(), but ARM naming calls it vector extract
2018-10-26 00:44:10 -04:00
d3a3189ba3
Sync CRYPTOPP_ARM_ACLE_AVAILABLE with Autotools
2018-10-25 14:08:09 -04:00
b4b3623938
Whitespace check-in
2018-10-25 12:15:33 -04:00
b1050636a6
Add ChaCha NEON implementation
2018-10-25 12:08:32 -04:00
352083b1d0
Cleanup HC128 and HC256 OperateKeystream
2018-10-25 08:24:13 -04:00
ba5ca6b8cd
Add XOP aware BLAKE2b and BLAKE2s
2018-10-25 06:35:43 -04:00
f33b19bf00
Add XOP aware Salsa20
2018-10-25 05:24:02 -04:00
daa07255ec
Fix ambiguous symbol BTEA::StaticAlgorithmName (GH #726 )
2018-10-25 02:16:15 -04:00
ecbf791015
Remove unneeded SIMON128 functions in simon64-simd.cpp
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This looks like artifacts from when we split simon-simd.cpp into simon64-simd.cpp and simon128-simd.cpp.
2018-10-24 19:02:20 -04:00
67f421174c
Add XOP aware SIMECK
2018-10-24 17:49:04 -04:00
babdf8b38b
Add XOP aware CHAM and LEA
2018-10-24 17:12:03 -04:00
210995b867
Add XOP aware SIMON and SPECK
2018-10-24 16:55:59 -04:00
ed4d57cecb
Add XOP aware ChaCha
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ChaCha is about 50% faster using XOP for the rotates on AMD machines
2018-10-24 16:15:13 -04:00
b4c4c5aa14
Add SSSE3 rotates when available
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This change obtains the remaining 0.1 to 0.15 cpb. It should be engaged with -march=native
2018-10-24 15:34:54 -04:00
c43c47e590
Fix _mm_roti_epi32 and _mm_roti_epi64 redefined on Fedora ar -O0
2018-10-24 13:32:53 -04:00
18dcbdf514
Move input xor to ChaCha_OperateKeystream_SSE2
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This picks up about 0.2 cpb in ChaCha::OperateKeystream. It may not sound like much but it puts SSE2 intrinsics version on par with the ASM version of Salsa20. Salsa20 leads ChaCha by 0.1 to 0.15 cpb, which equates to about 50 MB/s.
2018-10-24 11:00:35 -04:00
d230999b40
Fix ChaCha compile on ARM and MIPS
2018-10-24 01:11:45 -04:00
6a5d2ab03d
Remove unneeded params from ChaCha_OperateKeystream_SSE2
2018-10-23 08:52:29 -04:00
028a9f0494
Remove old comments from chacha.cpp
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This should have been done at 916c4484a2
2018-10-23 08:12:02 -04:00
4ad8fa9efe
Fix cryptest.vcxproj.user after 916c4484a2 check-in
2018-10-23 08:05:24 -04:00
916c4484a2
Add ChaCha SSE2 implementation
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Thanks to Jack Lloyd and Botan for allowing us to use the implementation.
The numbers for SSE2 are very good. When compared with Salsa20 ASM the results are:
* Salsa20 2.55 cpb; ChaCha/20 2.90 cpb
* Salsa20/12 1.61 cpb; ChaCha/12 1.90 cpb
* Salsa20/8 1.34 cpb; ChaCha/8 1.5 cpb
2018-10-23 07:57:59 -04:00
35b874b527
Add additional ChaCha tests
2018-10-23 07:35:41 -04:00
dc840e49a6
Make datatest.cpp more tolerant of comments
2018-10-23 07:09:22 -04:00
322cda8e6e
Whitespace check-in
2018-10-23 07:08:33 -04:00
Jeffrey Walton