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feat: move next block cfg and env to configureevm (#10962)

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This commit is contained in:
Matthias Seitz
2024-09-17 18:21:11 +02:00
committed by GitHub
parent 192f59f1b5
commit cd10cbf4ff
10 changed files with 245 additions and 180 deletions
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29
crates/evm/src/lib.rs
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@ -14,7 +14,9 @@ extern crate alloc;
use core::ops::Deref;
use crate::builder::RethEvmBuilder;
use reth_primitives::{Address, Header, TransactionSigned, TransactionSignedEcRecovered, U256};
use reth_primitives::{
Address, Header, TransactionSigned, TransactionSignedEcRecovered, B256, U256,
};
use revm::{Database, Evm, GetInspector};
use revm_primitives::{
BlockEnv, Bytes, CfgEnvWithHandlerCfg, Env, EnvWithHandlerCfg, SpecId, TxEnv,
@ -177,4 +179,29 @@ pub trait ConfigureEvmEnv: Send + Sync + Unpin + Clone + 'static {
let after_merge = cfg.handler_cfg.spec_id >= SpecId::MERGE;
self.fill_block_env(block_env, header, after_merge);
}
/// Returns the configured [`CfgEnvWithHandlerCfg`] and [`BlockEnv`] for `parent + 1` block.
///
/// This is intended for usage in block building after the merge and requires additional
/// attributes that can't be derived from the parent block: attributes that are determined by
/// the CL, such as the timestamp, suggested fee recipient, and randomness value.
fn next_cfg_and_block_env(
&self,
parent: &Header,
attributes: NextBlockEnvAttributes,
) -> (CfgEnvWithHandlerCfg, BlockEnv);
}
/// Represents additional attributes required to configure the next block.
/// This is used to configure the next block's environment
/// [`ConfigureEvmEnv::next_cfg_and_block_env`] and contains fields that can't be derived from the
/// parent header alone (attributes that are determined by the CL.)
#[derive(Debug, Clone, Copy, PartialEq, Eq)]
pub struct NextBlockEnvAttributes {
/// The timestamp of the next block.
pub timestamp: u64,
/// The suggested fee recipient for the next block.
pub suggested_fee_recipient: Address,
/// The randomness value for the next block.
pub prev_randao: B256,
}