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Implement rust gbt updateBlockTemplates

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This commit is contained in:
Mononaut
2023-06-23 18:37:03 -04:00
parent 52bb8b4a4d
commit 1d51b01bd1
7 changed files with 179 additions and 30 deletions
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12
backend/rust-gbt/src/gbt.rs
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@@ -34,13 +34,7 @@ impl Ord for TxPriority {
}
}
pub fn gbt(mempool_array: Vec<ThreadTransaction>) -> (Vec<Vec<u32>>, Vec<(u32, f64)>, Vec<Vec<u32>>) {
let mut mempool: HashMap<u32,ThreadTransaction> = HashMap::new();
for transaction in mempool_array {
mempool.insert(transaction.uid, transaction);
}
pub fn gbt(mempool: &mut HashMap<u32,ThreadTransaction>) -> (Vec<Vec<u32>>, Vec<(u32, f64)>, Vec<Vec<u32>>) {
return make_block_templates(mempool);
}
@@ -49,13 +43,13 @@ pub fn gbt(mempool_array: Vec<ThreadTransaction>) -> (Vec<Vec<u32>>, Vec<(u32, f
* (see BlockAssembler in https://github.com/bitcoin/bitcoin/blob/master/src/node/miner.cpp)
* Ported from https://github.com/mempool/mempool/blob/master/backend/src/api/tx-selection-worker.ts
*/
fn make_block_templates(mempool: HashMap<u32,ThreadTransaction>) -> (Vec<Vec<u32>>, Vec<(u32, f64)>, Vec<Vec<u32>>) {
fn make_block_templates(mempool: &mut HashMap<u32,ThreadTransaction>) -> (Vec<Vec<u32>>, Vec<(u32, f64)>, Vec<Vec<u32>>) {
let mut audit_pool: HashMap<u32, AuditTransaction> = HashMap::new();
let mut mempool_array: VecDeque<u32> = VecDeque::new();
let mut cluster_array: Vec<Vec<u32>> = Vec::new();
// Initialize working structs
for (uid, tx) in &mempool {
for (uid, tx) in mempool {
let audit_tx = AuditTransaction {
uid: tx.uid,
fee: tx.fee,