shadps4-emu/ext-cryptopp
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Update LSH

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This commit is contained in:
Jeffrey Walton 2021-04-22 13:07:54 -04:00
parent 3aaba1e63e
commit 643348f759
No known key found for this signature in database
GPG Key ID: B36AB348921B1838
2 changed files with 3 additions and 3 deletions
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2
lsh256.cpp
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@ -871,8 +871,8 @@ inline void zero_submsgs(LSH256_Context* ctx)
#if defined(CRYPTOPP_LSH256_AVX_AVAILABLE)
_mm256_storeu_si256(M256_CAST(sub_msgs+ 0), _mm256_setzero_si256());
_mm256_storeu_si256(M256_CAST(sub_msgs+ 8), _mm256_setzero_si256());
_mm256_storeu_si256(M256_CAST(sub_msgs+12), _mm256_setzero_si256());
_mm256_storeu_si256(M256_CAST(sub_msgs+16), _mm256_setzero_si256());
_mm256_storeu_si256(M256_CAST(sub_msgs+24), _mm256_setzero_si256());
#elif defined(CRYPTOPP_LSH256_SSE2_AVAILABLE)
_mm_storeu_si128(M128_CAST(sub_msgs+ 0), _mm_setzero_si128());

4
lsh512.cpp
View File

@ -145,7 +145,7 @@ const unsigned int LSH512_HASH_VAL_MAX_BYTE_LEN = 64;
// const unsigned int MSG_BLK_WORD_LEN = 32;
const unsigned int CV_WORD_LEN = 16;
// const unsigned int CONST_WORD_LEN = 8;
const unsigned int CONST_WORD_LEN = 8;
const unsigned int HASH_VAL_MAX_WORD_LEN = 8;
const unsigned int NUM_STEPS = 28;
@ -244,7 +244,7 @@ MAYBE_CONSTEXPR lsh_uint g_gamma512[8] = { 0, 16, 32, 48, 8, 24, 40, 56 };
* LSH: step constants
* -------------------------------------------------------- */
MAYBE_CONSTEXPR lsh_u64 g_StepConstants[16 * NUM_STEPS] = {
MAYBE_CONSTEXPR lsh_u64 g_StepConstants[CONST_WORD_LEN * NUM_STEPS] = {
W64LIT(0x97884283c938982a), W64LIT(0xba1fca93533e2355), W64LIT(0xc519a2e87aeb1c03), W64LIT(0x9a0fc95462af17b1),
W64LIT(0xfc3dda8ab019a82b), W64LIT(0x02825d079a895407), W64LIT(0x79f2d0a7ee06a6f7), W64LIT(0xd76d15eed9fdf5fe),
W64LIT(0x1fcac64d01d0c2c1), W64LIT(0xd9ea5de69161790f), W64LIT(0xdebc8b6366071fc8), W64LIT(0xa9d91db711c6c94b),