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avoid computing hash multiple times in transaction_pre_check

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This commit is contained in:
Sergio Chouhy 2025-07-10 14:35:41 -03:00
parent e79261a566
commit b49f38ca4b
1 changed files with 6 additions and 5 deletions
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11
sequencer_core/src/lib.rs
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@ -82,11 +82,12 @@ impl SequencerCore {
ref nullifier_created_hashes, ref nullifier_created_hashes,
.. ..
} = tx; } = tx;
let tx_hash = tx.hash();
let mempool_size = self.mempool.len(); let mempool_size = self.mempool.len();
if mempool_size >= self.sequencer_config.max_num_tx_in_block { if mempool_size >= self.sequencer_config.max_num_tx_in_block {
return Err(TransactionMalformationErrorKind::MempoolFullForRound { tx: tx.hash() }); return Err(TransactionMalformationErrorKind::MempoolFullForRound { tx: tx_hash });
} }
let curr_sequencer_roots = self.get_tree_roots(); let curr_sequencer_roots = self.get_tree_roots();
@ -94,7 +95,7 @@ impl SequencerCore {
if tx_roots != curr_sequencer_roots { if tx_roots != curr_sequencer_roots {
return Err( return Err(
TransactionMalformationErrorKind::ChainStateFurtherThanTransactionState { TransactionMalformationErrorKind::ChainStateFurtherThanTransactionState {
tx: tx.hash(), tx: tx_hash,
}, },
); );
} }
@ -108,7 +109,7 @@ impl SequencerCore {
//Public transactions can not make private operations. //Public transactions can not make private operations.
return Err( return Err(
TransactionMalformationErrorKind::PublicTransactionChangedPrivateData { TransactionMalformationErrorKind::PublicTransactionChangedPrivateData {
tx: tx.hash(), tx: tx_hash,
}, },
); );
} }
@ -120,7 +121,7 @@ impl SequencerCore {
//between public and private state. //between public and private state.
return Err( return Err(
TransactionMalformationErrorKind::PrivateTransactionChangedPublicData { TransactionMalformationErrorKind::PrivateTransactionChangedPublicData {
tx: tx.hash(), tx: tx_hash,
}, },
); );
} }
@ -129,7 +130,7 @@ impl SequencerCore {
}; };
//Tree checks //Tree checks
let tx_tree_check = self.store.pub_tx_store.get_tx(tx.hash()).is_some(); let tx_tree_check = self.store.pub_tx_store.get_tx(tx_hash).is_some();
let nullifier_tree_check = nullifier_created_hashes let nullifier_tree_check = nullifier_created_hashes
.iter() .iter()
.map(|nullifier_hash| { .map(|nullifier_hash| {