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-rw-r--r--tests/performance_tests/CMakeLists.txt1
-rw-r--r--tests/performance_tests/bulletproof_plus.h100
-rw-r--r--tests/performance_tests/main.cpp21
-rw-r--r--tests/unit_tests/CMakeLists.txt1
-rw-r--r--tests/unit_tests/bulletproofs_plus.cpp169
5 files changed, 292 insertions, 0 deletions
diff --git a/tests/performance_tests/CMakeLists.txt b/tests/performance_tests/CMakeLists.txt
index 542d204e0..e8810ff85 100644
--- a/tests/performance_tests/CMakeLists.txt
+++ b/tests/performance_tests/CMakeLists.txt
@@ -46,6 +46,7 @@ set(performance_tests_headers
subaddress_expand.h
range_proof.h
bulletproof.h
+ bulletproof_plus.h
crypto_ops.h
sc_reduce32.h
sc_check.h
diff --git a/tests/performance_tests/bulletproof_plus.h b/tests/performance_tests/bulletproof_plus.h
new file mode 100644
index 000000000..b436e5e12
--- /dev/null
+++ b/tests/performance_tests/bulletproof_plus.h
@@ -0,0 +1,100 @@
+// Copyright (c) 2014-2020, The Monero Project
+//
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without modification, are
+// permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this list of
+// conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice, this list
+// of conditions and the following disclaimer in the documentation and/or other
+// materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its contributors may be
+// used to endorse or promote products derived from this software without specific
+// prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
+// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
+// THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+// STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
+// THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+//
+// Parts of this file are originally copyright (c) 2012-2013 The Cryptonote developers
+
+#pragma once
+
+#include "ringct/rctSigs.h"
+#include "ringct/bulletproofs_plus.h"
+
+template<bool a_verify, size_t n_amounts>
+class test_bulletproof_plus
+{
+public:
+ static const size_t approx_loop_count = 100 / n_amounts;
+ static const size_t loop_count = (approx_loop_count >= 10 ? approx_loop_count : 10) / (a_verify ? 1 : 5);
+ static const bool verify = a_verify;
+
+ bool init()
+ {
+ proof = rct::bulletproof_plus_PROVE(std::vector<uint64_t>(n_amounts, 749327532984), rct::skvGen(n_amounts));
+ return true;
+ }
+
+ bool test()
+ {
+ bool ret = true;
+ if (verify)
+ ret = rct::bulletproof_plus_VERIFY(proof);
+ else
+ rct::bulletproof_plus_PROVE(std::vector<uint64_t>(n_amounts, 749327532984), rct::skvGen(n_amounts));
+ return ret;
+ }
+
+private:
+ rct::BulletproofPlus proof;
+};
+
+template<bool batch, size_t start, size_t repeat, size_t mul, size_t add, size_t N>
+class test_aggregated_bulletproof_plus
+{
+public:
+ static const size_t loop_count = 500 / (N * repeat);
+
+ bool init()
+ {
+ size_t o = start;
+ for (size_t n = 0; n < N; ++n)
+ {
+ //printf("adding %zu times %zu\n", repeat, o);
+ for (size_t i = 0; i < repeat; ++i)
+ proofs.push_back(rct::bulletproof_plus_PROVE(std::vector<uint64_t>(o, 749327532984), rct::skvGen(o)));
+ o = o * mul + add;
+ }
+ return true;
+ }
+
+ bool test()
+ {
+ if (batch)
+ {
+ return rct::bulletproof_plus_VERIFY(proofs);
+ }
+ else
+ {
+ for (const rct::BulletproofPlus &proof: proofs)
+ if (!rct::bulletproof_plus_VERIFY(proof))
+ return false;
+ return true;
+ }
+ }
+
+private:
+ std::vector<rct::BulletproofPlus> proofs;
+};
diff --git a/tests/performance_tests/main.cpp b/tests/performance_tests/main.cpp
index e59bb52fd..a61d84bed 100644
--- a/tests/performance_tests/main.cpp
+++ b/tests/performance_tests/main.cpp
@@ -58,6 +58,7 @@
#include "equality.h"
#include "range_proof.h"
#include "bulletproof.h"
+#include "bulletproof_plus.h"
#include "crypto_ops.h"
#include "multiexp.h"
#include "sig_mlsag.h"
@@ -241,6 +242,26 @@ int main(int argc, char** argv)
TEST_PERFORMANCE1(filter, p, test_range_proof, true);
TEST_PERFORMANCE1(filter, p, test_range_proof, false);
+ TEST_PERFORMANCE2(filter, p, test_bulletproof_plus, true, 1); // 1 bulletproof_plus with 1 amount
+ TEST_PERFORMANCE2(filter, p, test_bulletproof_plus, false, 1);
+
+ TEST_PERFORMANCE2(filter, p, test_bulletproof_plus, true, 2); // 1 bulletproof_plus with 2 amounts
+ TEST_PERFORMANCE2(filter, p, test_bulletproof_plus, false, 2);
+
+ TEST_PERFORMANCE2(filter, p, test_bulletproof_plus, true, 15); // 1 bulletproof_plus with 15 amounts
+ TEST_PERFORMANCE2(filter, p, test_bulletproof_plus, false, 15);
+
+ TEST_PERFORMANCE6(filter, p, test_aggregated_bulletproof_plus, false, 2, 1, 1, 0, 4);
+ TEST_PERFORMANCE6(filter, p, test_aggregated_bulletproof_plus, true, 2, 1, 1, 0, 4); // 4 proofs, each with 2 amounts
+ TEST_PERFORMANCE6(filter, p, test_aggregated_bulletproof_plus, false, 8, 1, 1, 0, 4);
+ TEST_PERFORMANCE6(filter, p, test_aggregated_bulletproof_plus, true, 8, 1, 1, 0, 4); // 4 proofs, each with 8 amounts
+ TEST_PERFORMANCE6(filter, p, test_aggregated_bulletproof_plus, false, 1, 1, 2, 0, 4);
+ TEST_PERFORMANCE6(filter, p, test_aggregated_bulletproof_plus, true, 1, 1, 2, 0, 4); // 4 proofs with 1, 2, 4, 8 amounts
+ TEST_PERFORMANCE6(filter, p, test_aggregated_bulletproof_plus, false, 1, 8, 1, 1, 4);
+ TEST_PERFORMANCE6(filter, p, test_aggregated_bulletproof_plus, true, 1, 8, 1, 1, 4); // 32 proofs, with 1, 2, 3, 4 amounts, 8 of each
+ TEST_PERFORMANCE6(filter, p, test_aggregated_bulletproof_plus, false, 2, 1, 1, 0, 64);
+ TEST_PERFORMANCE6(filter, p, test_aggregated_bulletproof_plus, true, 2, 1, 1, 0, 64); // 64 proof, each with 2 amounts
+
TEST_PERFORMANCE2(filter, p, test_bulletproof, true, 1); // 1 bulletproof with 1 amount
TEST_PERFORMANCE2(filter, p, test_bulletproof, false, 1);
diff --git a/tests/unit_tests/CMakeLists.txt b/tests/unit_tests/CMakeLists.txt
index 556e0ec40..5f6b1e749 100644
--- a/tests/unit_tests/CMakeLists.txt
+++ b/tests/unit_tests/CMakeLists.txt
@@ -36,6 +36,7 @@ set(unit_tests_sources
block_reward.cpp
bootstrap_node_selector.cpp
bulletproofs.cpp
+ bulletproofs_plus.cpp
canonical_amounts.cpp
chacha.cpp
checkpoints.cpp
diff --git a/tests/unit_tests/bulletproofs_plus.cpp b/tests/unit_tests/bulletproofs_plus.cpp
new file mode 100644
index 000000000..a64320233
--- /dev/null
+++ b/tests/unit_tests/bulletproofs_plus.cpp
@@ -0,0 +1,169 @@
+// Copyright (c) 2017-2020, The Monero Project
+//
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without modification, are
+// permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this list of
+// conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice, this list
+// of conditions and the following disclaimer in the documentation and/or other
+// materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its contributors may be
+// used to endorse or promote products derived from this software without specific
+// prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
+// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
+// THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+// STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
+// THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+//
+// Parts of this file are originally copyright (c) 2012-2013 The Cryptonote developers
+
+#include "gtest/gtest.h"
+
+#include "string_tools.h"
+#include "ringct/rctOps.h"
+#include "ringct/rctSigs.h"
+#include "ringct/bulletproofs_plus.h"
+#include "cryptonote_basic/blobdatatype.h"
+#include "cryptonote_basic/cryptonote_format_utils.h"
+#include "device/device.hpp"
+#include "misc_log_ex.h"
+
+TEST(bulletproofs_plus, valid_zero)
+{
+ rct::BulletproofPlus proof = bulletproof_plus_PROVE(0, rct::skGen());
+ ASSERT_TRUE(rct::bulletproof_plus_VERIFY(proof));
+}
+
+TEST(bulletproofs_plus, valid_max)
+{
+ rct::BulletproofPlus proof = bulletproof_plus_PROVE(0xffffffffffffffff, rct::skGen());
+ ASSERT_TRUE(rct::bulletproof_plus_VERIFY(proof));
+}
+
+TEST(bulletproofs_plus, valid_random)
+{
+ for (int n = 0; n < 8; ++n)
+ {
+ rct::BulletproofPlus proof = bulletproof_plus_PROVE(crypto::rand<uint64_t>(), rct::skGen());
+ ASSERT_TRUE(rct::bulletproof_plus_VERIFY(proof));
+ }
+}
+
+TEST(bulletproofs_plus, valid_multi_random)
+{
+ for (int n = 0; n < 8; ++n)
+ {
+ size_t outputs = 2 + n;
+ std::vector<uint64_t> amounts;
+ rct::keyV gamma;
+ for (size_t i = 0; i < outputs; ++i)
+ {
+ amounts.push_back(crypto::rand<uint64_t>());
+ gamma.push_back(rct::skGen());
+ }
+ rct::BulletproofPlus proof = bulletproof_plus_PROVE(amounts, gamma);
+ ASSERT_TRUE(rct::bulletproof_plus_VERIFY(proof));
+ }
+}
+
+TEST(bulletproofs_plus, valid_aggregated)
+{
+ static const size_t N_PROOFS = 8;
+ std::vector<rct::BulletproofPlus> proofs(N_PROOFS);
+ for (size_t n = 0; n < N_PROOFS; ++n)
+ {
+ size_t outputs = 2 + n;
+ std::vector<uint64_t> amounts;
+ rct::keyV gamma;
+ for (size_t i = 0; i < outputs; ++i)
+ {
+ amounts.push_back(crypto::rand<uint64_t>());
+ gamma.push_back(rct::skGen());
+ }
+ proofs[n] = bulletproof_plus_PROVE(amounts, gamma);
+ }
+ ASSERT_TRUE(rct::bulletproof_plus_VERIFY(proofs));
+}
+
+TEST(bulletproofs_plus, invalid_8)
+{
+ rct::key invalid_amount = rct::zero();
+ invalid_amount[8] = 1;
+ rct::BulletproofPlus proof = bulletproof_plus_PROVE(invalid_amount, rct::skGen());
+ ASSERT_FALSE(rct::bulletproof_plus_VERIFY(proof));
+}
+
+TEST(bulletproofs_plus, invalid_31)
+{
+ rct::key invalid_amount = rct::zero();
+ invalid_amount[31] = 1;
+ rct::BulletproofPlus proof = bulletproof_plus_PROVE(invalid_amount, rct::skGen());
+ ASSERT_FALSE(rct::bulletproof_plus_VERIFY(proof));
+}
+
+static const char * const torsion_elements[] =
+{
+ "c7176a703d4dd84fba3c0b760d10670f2a2053fa2c39ccc64ec7fd7792ac03fa",
+ "0000000000000000000000000000000000000000000000000000000000000000",
+ "26e8958fc2b227b045c3f489f2ef98f0d5dfac05d3c63339b13802886d53fc85",
+ "ecffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff7f",
+ "26e8958fc2b227b045c3f489f2ef98f0d5dfac05d3c63339b13802886d53fc05",
+ "0000000000000000000000000000000000000000000000000000000000000080",
+ "c7176a703d4dd84fba3c0b760d10670f2a2053fa2c39ccc64ec7fd7792ac037a",
+};
+
+TEST(bulletproofs_plus, invalid_torsion)
+{
+ rct::BulletproofPlus proof = bulletproof_plus_PROVE(7329838943733, rct::skGen());
+ ASSERT_TRUE(rct::bulletproof_plus_VERIFY(proof));
+ for (const auto &xs: torsion_elements)
+ {
+ rct::key x;
+ ASSERT_TRUE(epee::string_tools::hex_to_pod(xs, x));
+ ASSERT_FALSE(rct::isInMainSubgroup(x));
+ for (auto &k: proof.V)
+ {
+ const rct::key org_k = k;
+ rct::addKeys(k, org_k, x);
+ ASSERT_FALSE(rct::bulletproof_plus_VERIFY(proof));
+ k = org_k;
+ }
+ for (auto &k: proof.L)
+ {
+ const rct::key org_k = k;
+ rct::addKeys(k, org_k, x);
+ ASSERT_FALSE(rct::bulletproof_plus_VERIFY(proof));
+ k = org_k;
+ }
+ for (auto &k: proof.R)
+ {
+ const rct::key org_k = k;
+ rct::addKeys(k, org_k, x);
+ ASSERT_FALSE(rct::bulletproof_plus_VERIFY(proof));
+ k = org_k;
+ }
+ const rct::key org_A = proof.A;
+ rct::addKeys(proof.A, org_A, x);
+ ASSERT_FALSE(rct::bulletproof_plus_VERIFY(proof));
+ proof.A = org_A;
+ const rct::key org_A1 = proof.A1;
+ rct::addKeys(proof.A1, org_A1, x);
+ ASSERT_FALSE(rct::bulletproof_plus_VERIFY(proof));
+ proof.A1 = org_A1;
+ const rct::key org_B = proof.B;
+ rct::addKeys(proof.B, org_B, x);
+ ASSERT_FALSE(rct::bulletproof_plus_VERIFY(proof));
+ proof.B = org_B;
+ }
+}
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-25 07:16:47 +0000