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v3.15.3

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This commit is contained in:
Jay D Dee
2020-12-10 18:23:49 -05:00
parent 45ecd0de14
commit ccfccbadd5
50 changed files with 1447 additions and 976 deletions
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33
algo/yespower/yespower-gate.c
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@@ -33,7 +33,8 @@
yespower_params_t yespower_params;
//SHA256_CTX sha256_prehash_ctx;
__thread SHA256_CTX sha256_prehash_ctx;
__thread sph_sha256_context sha256_prehash_ctx;
//__thread SHA256_CTX sha256_prehash_ctx;
// YESPOWER
@@ -59,9 +60,9 @@ int scanhash_yespower( struct work *work, uint32_t max_nonce,
be32enc( &endiandata[k], pdata[k] );
endiandata[19] = n;
// do sha256 prehash
SHA256_Init( &sha256_prehash_ctx );
SHA256_Update( &sha256_prehash_ctx, endiandata, 64 );
// do sha256 prehash
sph_sha256_init( &sha256_prehash_ctx );
sph_sha256( &sha256_prehash_ctx, endiandata, 64 );
do {
if ( yespower_hash( (char*)endiandata, (char*)vhash, 80, thr_id ) )
@@ -100,9 +101,9 @@ int scanhash_yespower_b2b( struct work *work, uint32_t max_nonce,
be32enc( &endiandata[k], pdata[k] );
endiandata[19] = n;
// do sha256 prehash
SHA256_Init( &sha256_prehash_ctx );
SHA256_Update( &sha256_prehash_ctx, endiandata, 64 );
// do sha256 prehash
sph_sha256_init( &sha256_prehash_ctx );
sph_sha256( &sha256_prehash_ctx, endiandata, 64 );
do {
if (yespower_b2b_hash( (char*) endiandata, (char*) vhash, 80, thr_id ) )
@@ -165,25 +166,14 @@ bool register_yespowerr16_algo( algo_gate_t* gate )
return true;
};
/* not used, doesn't work
bool register_yescrypt_05_algo( algo_gate_t* gate )
{
gate->optimizations = SSE2_OPT | SHA_OPT;
gate->scanhash = (void*)&scanhash_yespower;
yespower_params.version = YESPOWER_0_5;
yespower_params.N = 2048;
yespower_params.r = 8;
yespower_params.pers = NULL;
yespower_params.perslen = 0;
opt_target_factor = 65536.0;
return true;
}
// Legacy Yescrypt (yespower v0.5)
bool register_yescrypt_05_algo( algo_gate_t* gate )
{
gate->optimizations = SSE2_OPT | SHA_OPT;
gate->scanhash = (void*)&scanhash_yespower;
yespower_params.version = YESPOWER_0_5;
opt_target_factor = 65536.0;
if ( opt_param_n ) yespower_params.N = opt_param_n;
else yespower_params.N = 2048;
@@ -202,8 +192,6 @@ bool register_yescrypt_05_algo( algo_gate_t* gate )
yespower_params.perslen = 0;
}
// YESCRYPT_P = 1;
applog( LOG_NOTICE,"Yescrypt parameters: N= %d, R= %d.",
yespower_params.N, yespower_params.r );
if ( yespower_params.pers )
@@ -251,7 +239,6 @@ bool register_yescryptr32_05_algo( algo_gate_t* gate )
opt_target_factor = 65536.0;
return true;
}
*/
// POWER2B