diff options
Diffstat (limited to 'src/blockchain_db')
| -rw-r--r-- | src/blockchain_db/blockchain_db.cpp | 19 |
1 files changed, 17 insertions, 2 deletions
diff --git a/src/blockchain_db/blockchain_db.cpp b/src/blockchain_db/blockchain_db.cpp index 3719d9eb0..7eb81d933 100644 --- a/src/blockchain_db/blockchain_db.cpp +++ b/src/blockchain_db/blockchain_db.cpp @@ -46,6 +46,7 @@ void BlockchainDB::pop_block() void BlockchainDB::add_transaction(const crypto::hash& blk_hash, const transaction& tx, const crypto::hash* tx_hash_ptr) { + bool miner_tx = false; crypto::hash tx_hash; if (!tx_hash_ptr) { @@ -67,6 +68,7 @@ void BlockchainDB::add_transaction(const crypto::hash& blk_hash, const transacti else if (tx_input.type() == typeid(txin_gen)) { /* nothing to do here */ + miner_tx = true; } else { @@ -90,8 +92,21 @@ void BlockchainDB::add_transaction(const crypto::hash& blk_hash, const transacti // we need the index for (uint64_t i = 0; i < tx.vout.size(); ++i) { - amount_output_indices.push_back(add_output(tx_hash, tx.vout[i], i, tx.unlock_time, - tx.version > 1 ? &tx.rct_signatures.outPk[i].mask : NULL)); + // miner v2 txes have their coinbase output in one single out to save space, + // and we store them as rct outputs with an identity mask + if (miner_tx && tx.version == 2) + { + cryptonote::tx_out vout = tx.vout[i]; + rct::key commitment = rct::zeroCommit(vout.amount); + vout.amount = 0; + amount_output_indices.push_back(add_output(tx_hash, vout, i, tx.unlock_time, + &commitment)); + } + else + { + amount_output_indices.push_back(add_output(tx_hash, tx.vout[i], i, tx.unlock_time, + tx.version > 1 ? &tx.rct_signatures.outPk[i].mask : NULL)); + } } add_tx_amount_output_indices(tx_id, amount_output_indices); } |