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Sarang Noether 2019-08-29 11:35:12 +00:00 • committed by moneromooo-monero
parent c695470cff
commit 4b328c6616
12 changed files with 578 additions and 4 deletions
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21
tests/performance_tests/crypto_ops.h
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@ -51,11 +51,15 @@ enum test_op
op_scalarmult8_p3,
op_ge_dsm_precomp,
op_ge_double_scalarmult_base_vartime,
op_ge_triple_scalarmult_base_vartime,
op_ge_double_scalarmult_precomp_vartime,
op_ge_triple_scalarmult_precomp_vartime,
op_ge_double_scalarmult_precomp_vartime2,
op_addKeys2,
op_addKeys3,
op_addKeys3_2,
op_addKeys_aGbBcC,
op_addKeys_aAbBcC,
op_isInMainSubgroup,
op_zeroCommitUncached,
};
@ -70,15 +74,20 @@ public:
{
scalar0 = rct::skGen();
scalar1 = rct::skGen();
scalar2 = rct::skGen();
point0 = rct::scalarmultBase(rct::skGen());
point1 = rct::scalarmultBase(rct::skGen());
point2 = rct::scalarmultBase(rct::skGen());
if (ge_frombytes_vartime(&p3_0, point0.bytes) != 0)
return false;
if (ge_frombytes_vartime(&p3_1, point1.bytes) != 0)
return false;
if (ge_frombytes_vartime(&p3_2, point2.bytes) != 0)
return false;
ge_p3_to_cached(&cached, &p3_0);
rct::precomp(precomp0, point0);
rct::precomp(precomp1, point1);
rct::precomp(precomp2, point2);
return true;
}
@ -109,11 +118,15 @@ public:
case op_scalarmult8_p3: rct::scalarmult8(p3_0,point0); break;
case op_ge_dsm_precomp: ge_dsm_precomp(dsmp, &p3_0); break;
case op_ge_double_scalarmult_base_vartime: ge_double_scalarmult_base_vartime(&tmp_p2, scalar0.bytes, &p3_0, scalar1.bytes); break;
case op_ge_triple_scalarmult_base_vartime: ge_triple_scalarmult_base_vartime(&tmp_p2, scalar0.bytes, scalar1.bytes, precomp1, scalar2.bytes, precomp2); break;
case op_ge_double_scalarmult_precomp_vartime: ge_double_scalarmult_precomp_vartime(&tmp_p2, scalar0.bytes, &p3_0, scalar1.bytes, precomp0); break;
case op_ge_triple_scalarmult_precomp_vartime: ge_triple_scalarmult_precomp_vartime(&tmp_p2, scalar0.bytes, precomp0, scalar1.bytes, precomp1, scalar2.bytes, precomp2); break;
case op_ge_double_scalarmult_precomp_vartime2: ge_double_scalarmult_precomp_vartime2(&tmp_p2, scalar0.bytes, precomp0, scalar1.bytes, precomp1); break;
case op_addKeys2: rct::addKeys2(key, scalar0, scalar1, point0); break;
case op_addKeys3: rct::addKeys3(key, scalar0, point0, scalar1, precomp1); break;
case op_addKeys3_2: rct::addKeys3(key, scalar0, precomp0, scalar1, precomp1); break;
case op_addKeys_aGbBcC: rct::addKeys_aGbBcC(key, scalar0, scalar1, precomp1, scalar2, precomp2); break;
case op_addKeys_aAbBcC: rct::addKeys_aAbBcC(key, scalar0, precomp0, scalar1, precomp1, scalar2, precomp2); break;
case op_isInMainSubgroup: rct::isInMainSubgroup(point0); break;
case op_zeroCommitUncached: rct::zeroCommit(9001); break;
case op_zeroCommitCached: rct::zeroCommit(9000); break;
@ -123,9 +136,9 @@ public:
}
private:
rct::key scalar0, scalar1;
rct::key point0, point1;
ge_p3 p3_0, p3_1;
rct::key scalar0, scalar1, scalar2;
rct::key point0, point1, point2;
ge_p3 p3_0, p3_1, p3_2;
ge_cached cached;
ge_dsmp precomp0, precomp1;
ge_dsmp precomp0, precomp1, precomp2;
};