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core: speed up print_coinbase_tx_sum

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It only needs to parse the tx headers, not the full tx data
This commit is contained in:
moneromooo-monero 2021-03-18 10:34:37 +00:00
parent 0b6bfb1fd8
commit 254a1338ad
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GPG key ID: 686F07454D6CEFC3
4 changed files with 14 additions and 12 deletions
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10
src/cryptonote_core/blockchain.cpp
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@ -2608,7 +2608,7 @@ bool Blockchain::get_split_transactions_blobs(const t_ids_container& txs_ids, t_
}
//------------------------------------------------------------------
template<class t_ids_container, class t_tx_container, class t_missed_container>
bool Blockchain::get_transactions(const t_ids_container& txs_ids, t_tx_container& txs, t_missed_container& missed_txs) const
bool Blockchain::get_transactions(const t_ids_container& txs_ids, t_tx_container& txs, t_missed_container& missed_txs, bool pruned) const
{
LOG_PRINT_L3("Blockchain::" << __func__);
CRITICAL_REGION_LOCAL(m_blockchain_lock);
@ -2619,10 +2619,12 @@ bool Blockchain::get_transactions(const t_ids_container& txs_ids, t_tx_container
try
{
cryptonote::blobdata tx;
if (m_db->get_tx_blob(tx_hash, tx))
bool res = pruned ? m_db->get_pruned_tx_blob(tx_hash, tx) : m_db->get_tx_blob(tx_hash, tx);
if (res)
{
txs.push_back(transaction());
if (!parse_and_validate_tx_from_blob(tx, txs.back()))
res = pruned ? parse_and_validate_tx_base_from_blob(tx, txs.back()) : parse_and_validate_tx_from_blob(tx, txs.back());
if (!res)
{
LOG_ERROR("Invalid transaction");
return false;
@ -5526,6 +5528,6 @@ void Blockchain::cache_block_template(const block &b, const cryptonote::account_
}
namespace cryptonote {
template bool Blockchain::get_transactions(const std::vector<crypto::hash>&, std::vector<transaction>&, std::vector<crypto::hash>&) const;
template bool Blockchain::get_transactions(const std::vector<crypto::hash>&, std::vector<transaction>&, std::vector<crypto::hash>&, bool) const;
template bool Blockchain::get_split_transactions_blobs(const std::vector<crypto::hash>&, std::vector<std::tuple<crypto::hash, cryptonote::blobdata, crypto::hash, cryptonote::blobdata>>&, std::vector<crypto::hash>&) const;
}