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Differential D540 Diff 1404 src/test/base58_tests.cpp

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src/test/base58_tests.cpp

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}; };
// Goal: check that parsed keys match test payload // Goal: check that parsed keys match test payload
BOOST_AUTO_TEST_CASE(base58_keys_valid_parse) { BOOST_AUTO_TEST_CASE(base58_keys_valid_parse) {
UniValue tests = read_json(std::string( UniValue tests = read_json(std::string(
json_tests::base58_keys_valid, json_tests::base58_keys_valid,
json_tests::base58_keys_valid + sizeof(json_tests::base58_keys_valid))); json_tests::base58_keys_valid + sizeof(json_tests::base58_keys_valid)));
CBitcoinSecret secret; CBitcoinSecret secret;
CBitcoinAddress addr; CTxDestination destination;
SelectParams(CBaseChainParams::MAIN); SelectParams(CBaseChainParams::MAIN);
for (unsigned int idx = 0; idx < tests.size(); idx++) { for (unsigned int idx = 0; idx < tests.size(); idx++) {
UniValue test = tests[idx]; UniValue test = tests[idx];
std::string strTest = test.write(); std::string strTest = test.write();
// Allow for extra stuff (useful for comments) // Allow for extra stuff (useful for comments)
if (test.size() < 3) { if (test.size() < 3) {
BOOST_ERROR("Bad test: " << strTest); BOOST_ERROR("Bad test: " << strTest);
continue; continue;
} }
std::string exp_base58string = test[0].get_str(); std::string exp_base58string = test[0].get_str();
std::vector<uint8_t> exp_payload = ParseHex(test[1].get_str()); std::vector<uint8_t> exp_payload = ParseHex(test[1].get_str());
const UniValue &metadata = test[2].get_obj(); const UniValue &metadata = test[2].get_obj();
bool isPrivkey = find_value(metadata, "isPrivkey").get_bool(); bool isPrivkey = find_value(metadata, "isPrivkey").get_bool();
bool isTestnet = find_value(metadata, "isTestnet").get_bool(); bool isTestnet = find_value(metadata, "isTestnet").get_bool();
if (isTestnet) if (isTestnet)
SelectParams(CBaseChainParams::TESTNET); SelectParams(CBaseChainParams::TESTNET);
else else
SelectParams(CBaseChainParams::MAIN); SelectParams(CBaseChainParams::MAIN);
if (isPrivkey) { if (isPrivkey) {
bool isCompressed = find_value(metadata, "isCompressed").get_bool(); bool isCompressed = find_value(metadata, "isCompressed").get_bool();
// Must be valid private key // Must be valid private key
// Note: CBitcoinSecret::SetString tests isValid, whereas
// CBitcoinAddress does not!
BOOST_CHECK_MESSAGE(secret.SetString(exp_base58string), BOOST_CHECK_MESSAGE(secret.SetString(exp_base58string),
"!SetString:" + strTest); "!SetString:" + strTest);
BOOST_CHECK_MESSAGE(secret.IsValid(), "!IsValid:" + strTest); BOOST_CHECK_MESSAGE(secret.IsValid(), "!IsValid:" + strTest);
CKey privkey = secret.GetKey(); CKey privkey = secret.GetKey();
BOOST_CHECK_MESSAGE(privkey.IsCompressed() == isCompressed, BOOST_CHECK_MESSAGE(privkey.IsCompressed() == isCompressed,
"compressed mismatch:" + strTest); "compressed mismatch:" + strTest);
BOOST_CHECK_MESSAGE(privkey.size() == exp_payload.size() && BOOST_CHECK_MESSAGE(privkey.size() == exp_payload.size() &&
std::equal(privkey.begin(), privkey.end(), std::equal(privkey.begin(), privkey.end(),
exp_payload.begin()), exp_payload.begin()),
"key mismatch:" + strTest); "key mismatch:" + strTest);
// Private key must be invalid public key // Private key must be invalid public key
addr.SetString(exp_base58string); destination = DecodeDestination(exp_base58string);
BOOST_CHECK_MESSAGE(!addr.IsValid(), BOOST_CHECK_MESSAGE(!IsValidDestination(destination),
"IsValid privkey as pubkey:" + strTest); "IsValid privkey as pubkey:" + strTest);
} else { } else {
std::string exp_addrType = find_value(metadata, "addrType") // "script" or "pubkey"
.get_str(); // "script" or "pubkey" std::string exp_addrType =
find_value(metadata, "addrType").get_str();
// Must be valid public key // Must be valid public key
BOOST_CHECK_MESSAGE(addr.SetString(exp_base58string), destination = DecodeDestination(exp_base58string);
"SetString:" + strTest); BOOST_CHECK_MESSAGE(IsValidDestination(destination),
BOOST_CHECK_MESSAGE(addr.IsValid(), "!IsValid:" + strTest); "!IsValid:" + strTest);
BOOST_CHECK_MESSAGE(addr.IsScript() == (exp_addrType == "script"), BOOST_CHECK_MESSAGE((boost::get<CScriptID>(&destination) !=
nullptr) == (exp_addrType == "script"),
"isScript mismatch" + strTest); "isScript mismatch" + strTest);
CTxDestination dest = addr.Get();
BOOST_CHECK_MESSAGE( BOOST_CHECK_MESSAGE(
boost::apply_visitor(TestAddrTypeVisitor(exp_addrType), dest), boost::apply_visitor(TestAddrTypeVisitor(exp_addrType),
destination),
"addrType mismatch" + strTest); "addrType mismatch" + strTest);
// Public key must be invalid private key // Public key must be invalid private key
secret.SetString(exp_base58string); secret.SetString(exp_base58string);
BOOST_CHECK_MESSAGE(!secret.IsValid(), BOOST_CHECK_MESSAGE(!secret.IsValid(),
"IsValid pubkey as privkey:" + strTest); "IsValid pubkey as privkey:" + strTest);
} }
} }
Show All 40 Lines for (unsigned int idx = 0; idx < tests.size(); idx++) {
} else if (exp_addrType == "script") { } else if (exp_addrType == "script") {
dest = CScriptID(uint160(exp_payload)); dest = CScriptID(uint160(exp_payload));
} else if (exp_addrType == "none") { } else if (exp_addrType == "none") {
dest = CNoDestination(); dest = CNoDestination();
} else { } else {
BOOST_ERROR("Bad addrtype: " << strTest); BOOST_ERROR("Bad addrtype: " << strTest);
continue; continue;
} }
CBitcoinAddress addrOut; std::string address = EncodeDestination(dest);
BOOST_CHECK_MESSAGE(addrOut.Set(dest), "encode dest: " + strTest); BOOST_CHECK_MESSAGE(address == exp_base58string,
BOOST_CHECK_MESSAGE(addrOut.ToString() == exp_base58string,
"mismatch: " + strTest); "mismatch: " + strTest);
} }
} }
// Visiting a CNoDestination must fail
CBitcoinAddress dummyAddr;
CTxDestination nodest = CNoDestination();
BOOST_CHECK(!dummyAddr.Set(nodest));
SelectParams(CBaseChainParams::MAIN); SelectParams(CBaseChainParams::MAIN);
} }
// Goal: check that base58 parsing code is robust against a variety of corrupted // Goal: check that base58 parsing code is robust against a variety of corrupted
// data // data
BOOST_AUTO_TEST_CASE(base58_keys_invalid) { BOOST_AUTO_TEST_CASE(base58_keys_invalid) {
// Negative testcases // Negative testcases
UniValue tests = UniValue tests =
read_json(std::string(json_tests::base58_keys_invalid, read_json(std::string(json_tests::base58_keys_invalid,
json_tests::base58_keys_invalid + json_tests::base58_keys_invalid +
sizeof(json_tests::base58_keys_invalid))); sizeof(json_tests::base58_keys_invalid)));
CBitcoinSecret secret; CBitcoinSecret secret;
CBitcoinAddress addr; CTxDestination destination;
for (unsigned int idx = 0; idx < tests.size(); idx++) { for (unsigned int idx = 0; idx < tests.size(); idx++) {
UniValue test = tests[idx]; UniValue test = tests[idx];
std::string strTest = test.write(); std::string strTest = test.write();
// Allow for extra stuff (useful for comments) // Allow for extra stuff (useful for comments)
if (test.size() < 1) { if (test.size() < 1) {
BOOST_ERROR("Bad test: " << strTest); BOOST_ERROR("Bad test: " << strTest);
continue; continue;
} }
std::string exp_base58string = test[0].get_str(); std::string exp_base58string = test[0].get_str();
// must be invalid as public and as private key // must be invalid as public and as private key
addr.SetString(exp_base58string); destination = DecodeDestination(exp_base58string);
BOOST_CHECK_MESSAGE(!addr.IsValid(), "IsValid pubkey:" + strTest); BOOST_CHECK_MESSAGE(!IsValidDestination(destination),
"IsValid pubkey:" + strTest);
secret.SetString(exp_base58string); secret.SetString(exp_base58string);
BOOST_CHECK_MESSAGE(!secret.IsValid(), "IsValid privkey:" + strTest); BOOST_CHECK_MESSAGE(!secret.IsValid(), "IsValid privkey:" + strTest);
} }
} }
BOOST_AUTO_TEST_SUITE_END() BOOST_AUTO_TEST_SUITE_END()