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v3.10.2

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Jay D Dee
2019-12-09 15:59:02 -05:00
parent 73430b13b1
commit a17ff6f189
48 changed files with 3561 additions and 1367 deletions
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55
algo/luffa/luffa-hash-2way.c
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@@ -1,6 +1,7 @@
#include <string.h>
#include <immintrin.h>
#include "luffa-hash-2way.h"
#include <stdio.h>
#if defined(__AVX2__)
@@ -318,22 +319,6 @@ void rnd512_4way( luffa_4way_context *state, __m512i *msg )
chainv[4] = _mm512_xor_si512( chainv[4], msg0 );
chainv[5] = _mm512_xor_si512( chainv[5], msg1 );
MULT24W( chainv[2], chainv[3], MASK );
chainv[2] = _mm512_xor_si512( chainv[2], chainv[0] );
chainv[3] = _mm512_xor_si512( chainv[3], chainv[1] );
MULT24W( chainv[0], chainv[1], MASK );
chainv[0] = _mm512_xor_si512( _mm512_xor_si512( chainv[0], t0 ), msg0 );
chainv[1] = _mm512_xor_si512( _mm512_xor_si512( chainv[1], t1 ), msg1 );
MULT24W( msg0, msg1, MASK );
chainv[2] = _mm512_xor_si512( chainv[2], msg0 );
chainv[3] = _mm512_xor_si512( chainv[3], msg1 );
MULT24W( msg0, msg1, MASK );
chainv[4] = _mm512_xor_si512( chainv[4], msg0 );
chainv[5] = _mm512_xor_si512( chainv[5], msg1 );
MULT24W( msg0, msg1, MASK );
chainv[6] = _mm512_xor_si512( chainv[6], msg0 );
chainv[7] = _mm512_xor_si512( chainv[7], msg1 );
@@ -345,14 +330,10 @@ void rnd512_4way( luffa_4way_context *state, __m512i *msg )
MULT24W( msg0, msg1, MASK );
// replace with ror
chainv[3] = _mm512_or_si512( _mm512_slli_epi32( chainv[3], 1 ),
_mm512_srli_epi32( chainv[3], 31 ) );
chainv[5] = _mm512_or_si512( _mm512_slli_epi32( chainv[5], 2 ),
_mm512_srli_epi32( chainv[5], 30 ) );
chainv[7] = _mm512_or_si512( _mm512_slli_epi32( chainv[7], 3 ),
_mm512_srli_epi32( chainv[7], 29 ) );
chainv[9] = _mm512_or_si512( _mm512_slli_epi32( chainv[9], 4 ),
_mm512_srli_epi32( chainv[9], 28 ) );
chainv[3] = _mm512_rol_epi32( chainv[3], 1 );
chainv[5] = _mm512_rol_epi32( chainv[5], 2 );
chainv[7] = _mm512_rol_epi32( chainv[7], 3 );
chainv[9] = _mm512_rol_epi32( chainv[9], 4 );
NMLTOM10244W( chainv[0], chainv[2], chainv[4], chainv[6],
x[0], x[1], x[2], x[3],
@@ -394,7 +375,7 @@ void rnd512_4way( luffa_4way_context *state, __m512i *msg )
void finalization512_4way( luffa_4way_context *state, uint32 *b )
{
uint32 hash[8*4] __attribute((aligned(128)));
uint32_t hash[8*4] __attribute((aligned(128)));
__m512i* chainv = state->chainv;
__m512i t[2];
__m512i zero[2];
@@ -424,7 +405,7 @@ void finalization512_4way( luffa_4way_context *state, uint32 *b )
t[1] = _mm512_shuffle_epi32( t[1], 27 );
_mm512_store_si512( (__m512i*)&hash[0], t[0] );
_mm512_store_si512( (__m512i*)&hash[8], t[1] );
_mm512_store_si512( (__m512i*)&hash[16], t[1] );
casti_m512i( b, 0 ) = _mm512_shuffle_epi8(
casti_m512i( hash, 0 ), shuff_bswap32 );
@@ -448,7 +429,7 @@ void finalization512_4way( luffa_4way_context *state, uint32 *b )
t[1] = _mm512_shuffle_epi32( t[1], 27 );
_mm512_store_si512( (__m512i*)&hash[0], t[0] );
_mm512_store_si512( (__m512i*)&hash[8], t[1] );
_mm512_store_si512( (__m512i*)&hash[16], t[1] );
casti_m512i( b, 2 ) = _mm512_shuffle_epi8(
casti_m512i( hash, 0 ), shuff_bswap32 );
@@ -493,8 +474,8 @@ int luffa_4way_update( luffa_4way_context *state, const void *data,
0x2c2d2e2f28292a2b, 0x2425262720212223,
0x1c1d1e1f18191a1b, 0x1415161710111213,
0x0c0d0e0f08090a0b, 0x0405060700010203 );
state-> rembytes = (int)len & 0x1F;
state->rembytes = (int)len & 0x1F;
// full blocks
for ( i = 0; i < blocks; i++, vdata+=2 )
@@ -578,8 +559,9 @@ int luffa_4way_update_close( luffa_4way_context *state,
}
finalization512_4way( state, (uint32*)output );
if ( state->hashbitlen > 512 )
finalization512_4way( state, (uint32*)( output+32 ) );
finalization512_4way( state, (uint32*)( output+64 ) );
return 0;
}
@@ -860,14 +842,10 @@ void rnd512_2way( luffa_2way_context *state, __m256i *msg )
MULT2( msg0, msg1, MASK );
chainv[3] = _mm256_or_si256( _mm256_slli_epi32( chainv[3], 1 ),
_mm256_srli_epi32( chainv[3], 31 ) );
chainv[5] = _mm256_or_si256( _mm256_slli_epi32( chainv[5], 2 ),
_mm256_srli_epi32( chainv[5], 30 ) );
chainv[7] = _mm256_or_si256( _mm256_slli_epi32( chainv[7], 3 ),
_mm256_srli_epi32( chainv[7], 29 ) );
chainv[9] = _mm256_or_si256( _mm256_slli_epi32( chainv[9], 4 ),
_mm256_srli_epi32( chainv[9], 28 ) );
chainv[3] = mm256_rol_32( chainv[3], 1 );
chainv[5] = mm256_rol_32( chainv[5], 2 );
chainv[7] = mm256_rol_32( chainv[7], 3 );
chainv[9] = mm256_rol_32( chainv[9], 4 );
NMLTOM1024( chainv[0], chainv[2], chainv[4], chainv[6],
x[0], x[1], x[2], x[3],
@@ -1093,6 +1071,7 @@ int luffa_2way_update_close( luffa_2way_context *state,
}
finalization512_2way( state, (uint32*)output );
if ( state->hashbitlen > 512 )
finalization512_2way( state, (uint32*)( output+32 ) );