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Merge pull request #6451

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4ed60b6 Bulletproofs: verification speedup (SarangNoether)
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luigi1111 2020-05-02 15:14:41 -05:00
commit 8185054db7
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GPG key ID: F4ACA0183641E010
6 changed files with 36 additions and 8 deletions
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2
tests/performance_tests/crypto_ops.h
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@ -48,6 +48,7 @@ enum test_op
op_scalarmultKey,
op_scalarmultH,
op_scalarmult8,
op_scalarmult8_p3,
op_ge_dsm_precomp,
op_ge_double_scalarmult_base_vartime,
op_ge_double_scalarmult_precomp_vartime,
@ -105,6 +106,7 @@ public:
case op_scalarmultKey: rct::scalarmultKey(point0, scalar0); break;
case op_scalarmultH: rct::scalarmultH(scalar0); break;
case op_scalarmult8: rct::scalarmult8(point0); break;
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_double_scalarmult_precomp_vartime: ge_double_scalarmult_precomp_vartime(&tmp_p2, scalar0.bytes, &p3_0, scalar1.bytes, precomp0); break;

1
tests/performance_tests/main.cpp
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@ -254,6 +254,7 @@ int main(int argc, char** argv)
TEST_PERFORMANCE1(filter, p, test_crypto_ops, op_scalarmultKey);
TEST_PERFORMANCE1(filter, p, test_crypto_ops, op_scalarmultH);
TEST_PERFORMANCE1(filter, p, test_crypto_ops, op_scalarmult8);
TEST_PERFORMANCE1(filter, p, test_crypto_ops, op_scalarmult8_p3);
TEST_PERFORMANCE1(filter, p, test_crypto_ops, op_ge_dsm_precomp);
TEST_PERFORMANCE1(filter, p, test_crypto_ops, op_ge_double_scalarmult_base_vartime);
TEST_PERFORMANCE1(filter, p, test_crypto_ops, op_ge_double_scalarmult_precomp_vartime);

8
tests/unit_tests/ringct.cpp
View file

@ -1077,8 +1077,16 @@ TEST(ringct, H)
TEST(ringct, mul8)
{
ge_p3 p3;
rct::key key;
ASSERT_EQ(rct::scalarmult8(rct::identity()), rct::identity());
rct::scalarmult8(p3,rct::identity());
ge_p3_tobytes(key.bytes, &p3);
ASSERT_EQ(key, rct::identity());
ASSERT_EQ(rct::scalarmult8(rct::H), rct::scalarmultKey(rct::H, rct::EIGHT));
rct::scalarmult8(p3,rct::H);
ge_p3_tobytes(key.bytes, &p3);
ASSERT_EQ(key, rct::scalarmultKey(rct::H, rct::EIGHT));
ASSERT_EQ(rct::scalarmultKey(rct::scalarmultKey(rct::H, rct::INV_EIGHT), rct::EIGHT), rct::H);
}