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feat(stages): add table checkpoint to AccountHashing and StorageHashing (#1667)

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Co-authored-by: Georgios Konstantopoulos <me@gakonst.com>
This commit is contained in:
joshieDo
2023-03-15 02:25:54 +08:00
committed by GitHub
parent 237fd5ce6e
commit 46c96a1466
9 changed files with 317 additions and 136 deletions
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19
crates/primitives/src/proofs.rs
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@ -1,5 +1,3 @@
use std::collections::HashMap;
use crate::{
keccak256, Address, Bytes, GenesisAccount, Header, Log, Receipt, TransactionSigned, Withdrawal,
H256,
@ -8,8 +6,8 @@ use bytes::BytesMut;
use hash_db::Hasher;
use hex_literal::hex;
use plain_hasher::PlainHasher;
use reth_codecs::{main_codec, Compact};
use reth_rlp::Encodable;
use std::collections::HashMap;
use triehash::{ordered_trie_root, sec_trie_root};
/// Keccak-256 hash of the RLP of an empty list, KEC("\xc0").
@ -35,23 +33,8 @@ impl Hasher for KeccakHasher {
}
}
/// Saves the progress of MerkleStage
#[main_codec]
#[derive(Default, Debug, Copy, Clone, PartialEq)]
pub struct ProofCheckpoint {
/// The next hashed account to insert into the trie.
pub hashed_address: Option<H256>,
/// The next storage entry to insert into the trie.
pub storage_key: Option<H256>,
/// Current intermediate root for `AccountsTrie`.
pub account_root: Option<H256>,
/// Current intermediate storage root from an account.
pub storage_root: Option<H256>,
}
/// Calculate a transaction root.
///
/// Iterates over the given transactions and the merkle merkle trie root of
/// `(rlp(index), encoded(tx))` pairs.
pub fn calculate_transaction_root<'a>(
transactions: impl IntoIterator<Item = &'a TransactionSigned>,