bool gen_upgrade::checkBlockTemplateVersion(CryptoNote::Core& c, uint8_t expectedMajorVersion, uint8_t expectedMinorVersion) {
DEFINE_TESTS_ERROR_CONTEXT("gen_upgrade::checkBlockTemplateVersion");
AccountBase account;
account.generate();
BlockTemplate b;
Difficulty difficulty;
uint32_t height;
CHECK_TEST_CONDITION(c.getBlockTemplate(b, account.getAccountKeys().address, BinaryArray(), difficulty, height));
CHECK_EQ(static_cast<int>(b.majorVersion), static_cast<int>(expectedMajorVersion));
CHECK_EQ(static_cast<int>(b.minorVersion), static_cast<int>(expectedMinorVersion));
return true;
}
bool test_generator::constructBlockManually(Block& blk, const Block& prevBlock, const AccountBase& minerAcc,
int actualParams/* = bf_none*/, uint8_t majorVer/* = 0*/,
uint8_t minorVer/* = 0*/, uint64_t timestamp/* = 0*/,
const Crypto::Hash& previousBlockHash/* = Crypto::Hash()*/, const difficulty_type& diffic/* = 1*/,
const Transaction& baseTransaction/* = transaction()*/,
const std::vector<Crypto::Hash>& transactionHashes/* = std::vector<Crypto::Hash>()*/,
size_t txsSizes/* = 0*/, uint64_t fee/* = 0*/) {
blk.majorVersion = actualParams & bf_major_ver ? majorVer : defaultMajorVersion;
blk.minorVersion = actualParams & bf_minor_ver ? minorVer : defaultMinorVersion;
blk.timestamp = actualParams & bf_timestamp ? timestamp : prevBlock.timestamp + m_currency.difficultyTarget(); // Keep difficulty unchanged
blk.previousBlockHash = actualParams & bf_prev_id ? previousBlockHash : get_block_hash(prevBlock);
blk.transactionHashes = actualParams & bf_tx_hashes ? transactionHashes : std::vector<Crypto::Hash>();
blk.parentBlock.baseTransaction.version = 0;
blk.parentBlock.baseTransaction.unlockTime = 0;
uint32_t height = get_block_height(prevBlock) + 1;
uint64_t alreadyGeneratedCoins = getAlreadyGeneratedCoins(prevBlock);
std::vector<size_t> blockSizes;
getLastNBlockSizes(blockSizes, get_block_hash(prevBlock), m_currency.rewardBlocksWindow());
if (actualParams & bf_miner_tx) {
blk.baseTransaction = baseTransaction;
} else {
blk.baseTransaction = boost::value_initialized<Transaction>();
size_t currentBlockSize = txsSizes + getObjectBinarySize(blk.baseTransaction);
// TODO: This will work, until size of constructed block is less then m_currency.blockGrantedFullRewardZone()
if (!m_currency.constructMinerTx(blk.majorVersion, height, Common::medianValue(blockSizes), alreadyGeneratedCoins, currentBlockSize, 0,
minerAcc.getAccountKeys().address, blk.baseTransaction, BinaryArray(), 1)) {
return false;
}
}
if (blk.majorVersion >= BLOCK_MAJOR_VERSION_2) {
blk.parentBlock.majorVersion = BLOCK_MAJOR_VERSION_1;
blk.parentBlock.minorVersion = BLOCK_MINOR_VERSION_0;
blk.parentBlock.transactionCount = 1;
CryptoNote::TransactionExtraMergeMiningTag mmTag;
mmTag.depth = 0;
if (!CryptoNote::get_aux_block_header_hash(blk, mmTag.merkleRoot)) {
return false;
}
blk.parentBlock.baseTransaction.extra.clear();
if (!CryptoNote::appendMergeMiningTagToExtra(blk.parentBlock.baseTransaction.extra, mmTag)) {
return false;
}
}
difficulty_type aDiffic = actualParams & bf_diffic ? diffic : getTestDifficulty();
if (1 < aDiffic) {
fillNonce(blk, aDiffic);
}
addBlock(blk, txsSizes, fee, blockSizes, alreadyGeneratedCoins);
return true;
}
std::string Currency::accountAddressAsString(const AccountBase& account) const {
return getAccountAddressAsStr(m_publicAddressBase58Prefix, account.getAccountKeys().address);
}