Simplify replay vote tracking by using packet metadata (#21112)

2021-11-03 09:02:48 +00:00
parent e6280fc1fa
commit 140a5f633d
7 changed files with 43 additions and 47 deletions
--- a/core/src/banking_stage.rs
+++ b/core/src/banking_stage.rs
@ -1115,9 +1115,12 @@ impl BankingStage {
                let tx: VersionedTransaction = limited_deserialize(&p.data[0..p.meta.size]).ok()?;
                let message_bytes = Self::packet_message(p)?;
                let message_hash = Message::hash_raw_message(message_bytes);
-                let tx = SanitizedTransaction::try_create(tx, message_hash, |_| {
-                    Err(TransactionError::UnsupportedVersion)
-                })
+                let tx = SanitizedTransaction::try_create(
+                    tx,
+                    message_hash,
+                    Some(p.meta.is_simple_vote_tx),
+                    |_| Err(TransactionError::UnsupportedVersion),
+                )
                .ok()?;
                tx.verify_precompiles(feature_set).ok()?;
                Some((tx, *tx_index))