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Merge pull request #7661

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08e4497 Improve cryptonote (block and tx) binary read performance (Lee Clagett)
This commit is contained in:
luigi1111 2021-06-10 12:00:54 -05:00
commit 7499837a6f
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GPG key ID: F4ACA0183641E010
29 changed files with 229 additions and 230 deletions
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12
tests/core_tests/chaingen.h
View file

@ -648,11 +648,9 @@ public:
bvc.m_verifivation_failed = true;
cryptonote::block blk;
std::stringstream ss;
ss << sr_block.data;
binary_archive<false> ba(ss);
binary_archive<false> ba{epee::strspan<std::uint8_t>(sr_block.data)};
::serialization::serialize(ba, blk);
if (!ss.good())
if (!ba.good())
{
blk = cryptonote::block();
}
@ -671,11 +669,9 @@ public:
bool tx_added = pool_size + 1 == m_c.get_pool_transactions_count();
cryptonote::transaction tx;
std::stringstream ss;
ss << sr_tx.data;
binary_archive<false> ba(ss);
binary_archive<false> ba{epee::strspan<std::uint8_t>(sr_tx.data)};
::serialization::serialize(ba, tx);
if (!ss.good())
if (!ba.good())
{
tx = cryptonote::transaction();
}

4
tests/fuzz/bulletproof.cpp
View file

@ -37,9 +37,7 @@ BEGIN_INIT_SIMPLE_FUZZER()
END_INIT_SIMPLE_FUZZER()
BEGIN_SIMPLE_FUZZER()
std::stringstream ss;
ss << std::string((const char*)buf, len);
binary_archive<false> ba(ss);
binary_archive<false> ba{{buf, len}};
rct::Bulletproof proof = AUTO_VAL_INIT(proof);
::serialization::serialize(ba, proof);
END_SIMPLE_FUZZER()

5
tests/fuzz/cold-outputs.cpp
View file

@ -50,11 +50,8 @@ BEGIN_INIT_SIMPLE_FUZZER()
END_INIT_SIMPLE_FUZZER()
BEGIN_SIMPLE_FUZZER()
std::string s((const char*)buf, len);
std::pair<uint64_t, std::vector<tools::wallet2::transfer_details>> outputs;
std::stringstream iss;
iss << s;
binary_archive<false> ar(iss);
binary_archive<false> ar{{buf, len}};
::serialization::serialize(ar, outputs);
size_t n_outputs = wallet->import_outputs(outputs);
std::cout << boost::lexical_cast<std::string>(n_outputs) << " outputs imported" << std::endl;

5
tests/fuzz/cold-transaction.cpp
View file

@ -50,11 +50,8 @@ BEGIN_INIT_SIMPLE_FUZZER()
END_INIT_SIMPLE_FUZZER()
BEGIN_SIMPLE_FUZZER()
std::string s((const char*)buf, len);
tools::wallet2::unsigned_tx_set exported_txs;
std::stringstream iss;
iss << s;
binary_archive<false> ar(iss);
binary_archive<false> ar{{buf, len}};
::serialization::serialize(ar, exported_txs);
std::vector<tools::wallet2::pending_tx> ptx;
bool success = wallet->sign_tx(exported_txs, "/tmp/cold-transaction-test-signed", ptx);

12
tests/unit_tests/serialization.cpp
View file

@ -132,11 +132,10 @@ TEST(Serialization, BinaryArchiveInts) {
ASSERT_EQ(8, oss.str().size());
ASSERT_EQ(string("\0\0\0\0\xff\0\0\0", 8), oss.str());
istringstream iss(oss.str());
binary_archive<false> iar(iss);
binary_archive<false> iar{epee::strspan<std::uint8_t>(oss.str())};
iar.serialize_int(x1);
ASSERT_EQ(8, iss.tellg());
ASSERT_TRUE(iss.good());
ASSERT_EQ(8, iar.getpos());
ASSERT_TRUE(iar.good());
ASSERT_EQ(x, x1);
}
@ -151,10 +150,9 @@ TEST(Serialization, BinaryArchiveVarInts) {
ASSERT_EQ(6, oss.str().size());
ASSERT_EQ(string("\x80\x80\x80\x80\xF0\x1F", 6), oss.str());
istringstream iss(oss.str());
binary_archive<false> iar(iss);
binary_archive<false> iar{epee::strspan<std::uint8_t>(oss.str())};
iar.serialize_varint(x1);
ASSERT_TRUE(iss.good());
ASSERT_TRUE(iar.good());
ASSERT_EQ(x, x1);
}

70
tests/unit_tests/test_tx_utils.cpp
View file

@ -287,3 +287,73 @@ TEST(sort_tx_extra, invalid_suffix_partial)
std::vector<uint8_t> expected(&expected_arr[0], &expected_arr[0] + sizeof(expected_arr));
ASSERT_EQ(sorted, expected);
}
TEST(remove_field_from_tx_extra, remove_first)
{
const uint8_t extra_arr[] = {1, 30, 208, 98, 162, 133, 64, 85, 83, 112, 91, 188, 89, 211, 24, 131, 39, 154, 22, 228,
80, 63, 198, 141, 173, 111, 244, 183, 4, 149, 186, 140, 230, 2, 1, 42};
std::vector<uint8_t> extra(&extra_arr[0], &extra_arr[0] + sizeof(extra_arr));
std::vector<cryptonote::tx_extra_field> tx_extra_fields;
ASSERT_TRUE(cryptonote::parse_tx_extra(extra, tx_extra_fields));
ASSERT_EQ(2, tx_extra_fields.size());
ASSERT_EQ(typeid(cryptonote::tx_extra_pub_key), tx_extra_fields[0].type());
ASSERT_EQ(typeid(cryptonote::tx_extra_nonce), tx_extra_fields[1].type());
tx_extra_fields.clear();
ASSERT_TRUE(cryptonote::remove_field_from_tx_extra(extra, typeid(cryptonote::tx_extra_pub_key)));
ASSERT_TRUE(cryptonote::parse_tx_extra(extra, tx_extra_fields));
ASSERT_EQ(1, tx_extra_fields.size());
ASSERT_EQ(typeid(cryptonote::tx_extra_nonce), tx_extra_fields[0].type());
}
TEST(remove_field_from_tx_extra, remove_last)
{
const uint8_t extra_arr[] = {1, 30, 208, 98, 162, 133, 64, 85, 83, 112, 91, 188, 89, 211, 24, 131, 39, 154, 22, 228,
80, 63, 198, 141, 173, 111, 244, 183, 4, 149, 186, 140, 230, 2, 1, 42};
std::vector<uint8_t> extra(&extra_arr[0], &extra_arr[0] + sizeof(extra_arr));
std::vector<cryptonote::tx_extra_field> tx_extra_fields;
ASSERT_TRUE(cryptonote::parse_tx_extra(extra, tx_extra_fields));
ASSERT_EQ(2, tx_extra_fields.size());
ASSERT_EQ(typeid(cryptonote::tx_extra_pub_key), tx_extra_fields[0].type());
ASSERT_EQ(typeid(cryptonote::tx_extra_nonce), tx_extra_fields[1].type());
tx_extra_fields.clear();
ASSERT_TRUE(cryptonote::remove_field_from_tx_extra(extra, typeid(cryptonote::tx_extra_nonce)));
ASSERT_TRUE(cryptonote::parse_tx_extra(extra, tx_extra_fields));
ASSERT_EQ(1, tx_extra_fields.size());
ASSERT_EQ(typeid(cryptonote::tx_extra_pub_key), tx_extra_fields[0].type());
}
TEST(remove_field_from_tx_extra, remove_middle)
{
const uint8_t extra_arr[] = {1, 30, 208, 98, 162, 133, 64, 85, 83, 112, 91, 188, 89, 211, 24, 131, 39, 154, 22, 228,
80, 63, 198, 141, 173, 111, 244, 183, 4, 149, 186, 140, 230, 2, 1, 42, 1, 30, 208, 98, 162, 133, 64, 85, 83, 112,
91, 188, 89, 211, 24, 131, 39, 154, 22, 228, 80, 63, 198, 141, 173, 111, 244, 183, 4, 149, 186, 140, 230};
std::vector<uint8_t> extra(&extra_arr[0], &extra_arr[0] + sizeof(extra_arr));
std::vector<cryptonote::tx_extra_field> tx_extra_fields;
ASSERT_TRUE(cryptonote::parse_tx_extra(extra, tx_extra_fields));
ASSERT_EQ(3, tx_extra_fields.size());
ASSERT_EQ(typeid(cryptonote::tx_extra_pub_key), tx_extra_fields[0].type());
ASSERT_EQ(typeid(cryptonote::tx_extra_nonce), tx_extra_fields[1].type());
ASSERT_EQ(typeid(cryptonote::tx_extra_pub_key), tx_extra_fields[2].type());
tx_extra_fields.clear();
ASSERT_TRUE(cryptonote::remove_field_from_tx_extra(extra, typeid(cryptonote::tx_extra_nonce)));
ASSERT_TRUE(cryptonote::parse_tx_extra(extra, tx_extra_fields));
ASSERT_EQ(2, tx_extra_fields.size());
ASSERT_EQ(typeid(cryptonote::tx_extra_pub_key), tx_extra_fields[0].type());
ASSERT_EQ(typeid(cryptonote::tx_extra_pub_key), tx_extra_fields[0].type());
}
TEST(remove_field_from_tx_extra, invalid_varint)
{
const uint8_t extra_arr[] = {1, 30, 208, 98, 162, 133, 64, 85, 83, 112, 91, 188, 89, 211, 24, 131, 39, 154, 22, 228,
80, 63, 198, 141, 173, 111, 244, 183, 4, 149, 186, 140, 230, 2, 0x80, 0};
std::vector<uint8_t> extra(&extra_arr[0], &extra_arr[0] + sizeof(extra_arr));
ASSERT_FALSE(cryptonote::remove_field_from_tx_extra(extra, typeid(cryptonote::tx_extra_nonce)));
ASSERT_EQ(sizeof(extra_arr), extra.size());
}