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| author | Mounir IDRASSI <mounir.idrassi@idrix.fr> | 2016-11-28 00:29:36 +0100 |
|---|---|---|
| committer | Mounir IDRASSI <mounir.idrassi@idrix.fr> | 2016-12-07 12:36:04 +0100 |
| commit | 263abeee3a8c97e98fec49ee0ce628d6c5c5df50 (patch) | |
| tree | c6a326a7c90280cb3926c58275f361b999bd2ba3 /src/Common/Crypto.c | |
| parent | 68fababbe88cf213b3f2f3a71d66c2b05196aaed (diff) | |
| download | VeraCrypt-263abeee3a8c97e98fec49ee0ce628d6c5c5df50.tar.gz VeraCrypt-263abeee3a8c97e98fec49ee0ce628d6c5c5df50.zip | |
Crypto: Add optimized Twofish assembly implementation for x86_64.
Diffstat (limited to 'src/Common/Crypto.c')
| -rw-r--r-- | src/Common/Crypto.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/Common/Crypto.c b/src/Common/Crypto.c index f0b3759a..808c8af7 100644 --- a/src/Common/Crypto.c +++ b/src/Common/Crypto.c @@ -247,6 +247,11 @@ void EncipherBlocks (int cipher, void *dataPtr, void *ks, size_t blockCount) #endif } #endif +#if CRYPTOPP_BOOL_X64 + else if (cipher == TWOFISH) { + twofish_encrypt_blocks(ks, data, data, (uint32) blockCount); + } +#endif else if (cipher == GOST89) { gost_encrypt(data, data, ks, (int)blockCount); } @@ -342,6 +347,11 @@ void DecipherBlocks (int cipher, void *dataPtr, void *ks, size_t blockCount) #endif } #endif +#if CRYPTOPP_BOOL_X64 + else if (cipher == TWOFISH) { + twofish_decrypt_blocks(ks, data, data, (uint32) blockCount); + } +#endif else if (cipher == GOST89) { gost_decrypt(data, data, ks, (int)blockCount); } @@ -418,6 +428,9 @@ BOOL CipherSupportsIntraDataUnitParallelization (int cipher) #if CRYPTOPP_BOOL_SSE2_INTRINSICS_AVAILABLE && !defined (_UEFI) || (cipher == SERPENT && HasSSE2()) #endif +#if CRYPTOPP_BOOL_X64 + || (cipher == TWOFISH) +#endif ; } |