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feat(op-reth): Canyon transition create2Deployer force deployment (#5527)

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This commit is contained in:
clabby
2023-11-27 12:25:26 -05:00
committed by GitHub
parent 92fecc1daf
commit cda471ceb4
4 changed files with 112 additions and 9 deletions
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11
crates/payload/basic/src/optimism.rs
View File

@ -54,6 +54,17 @@ where
let is_regolith =
chain_spec.is_fork_active_at_timestamp(Hardfork::Regolith, attributes.timestamp);
// Ensure that the create2deployer is force-deployed at the canyon transition. Optimism
// blocks will always have at least a single transaction in them (the L1 info transaction),
// so we can safely assume that this will always be triggered upon the transition and that
// the above check for empty blocks will never be hit on OP chains.
reth_revm::optimism::ensure_create2_deployer(chain_spec.clone(), attributes.timestamp, &mut db)
.map_err(|_| {
PayloadBuilderError::Internal(RethError::Custom(
"Failed to force create2deployer account code".to_string(),
))
})?;
let mut receipts = Vec::new();
for sequencer_tx in attributes.optimism_payload_attributes.transactions {
// Check if the job was cancelled, if so we can exit early.

33
crates/primitives/src/chain/spec.rs
View File

@ -252,7 +252,7 @@ pub static OP_GOERLI: Lazy<Arc<ChainSpec>> = Lazy::new(|| {
genesis_hash: Some(b256!(
"c1fc15cd51159b1f1e5cbc4b82e85c1447ddfa33c52cf1d98d14fba0d6354be1"
)),
fork_timestamps: ForkTimestamps::default(),
fork_timestamps: ForkTimestamps::default().shanghai(1699981200).canyon(1699981200),
paris_block_and_final_difficulty: Some((0, U256::from(0))),
hardforks: BTreeMap::from([
(Hardfork::Frontier, ForkCondition::Block(0)),
@ -295,7 +295,7 @@ pub static BASE_GOERLI: Lazy<Arc<ChainSpec>> = Lazy::new(|| {
genesis_hash: Some(b256!(
"a3ab140f15ea7f7443a4702da64c10314eb04d488e72974e02e2d728096b4f76"
)),
fork_timestamps: ForkTimestamps::default(),
fork_timestamps: ForkTimestamps::default().shanghai(1699981200).canyon(1699981200),
paris_block_and_final_difficulty: Some((0, U256::from(0))),
hardforks: BTreeMap::from([
(Hardfork::Frontier, ForkCondition::Block(0)),
@ -831,6 +831,12 @@ pub struct ForkTimestamps {
pub shanghai: Option<u64>,
/// The timestamp of the cancun fork
pub cancun: Option<u64>,
/// The timestamp of the Regolith fork
#[cfg(feature = "optimism")]
pub regolith: Option<u64>,
/// The timestamp of the Canyon fork
#[cfg(feature = "optimism")]
pub canyon: Option<u64>,
}
impl ForkTimestamps {
@ -843,6 +849,15 @@ impl ForkTimestamps {
if let Some(cancun) = forks.get(&Hardfork::Cancun).and_then(|f| f.as_timestamp()) {
timestamps = timestamps.cancun(cancun);
}
#[cfg(feature = "optimism")]
{
if let Some(regolith) = forks.get(&Hardfork::Regolith).and_then(|f| f.as_timestamp()) {
timestamps = timestamps.regolith(regolith);
}
if let Some(canyon) = forks.get(&Hardfork::Canyon).and_then(|f| f.as_timestamp()) {
timestamps = timestamps.canyon(canyon);
}
}
timestamps
}
@ -857,6 +872,20 @@ impl ForkTimestamps {
self.cancun = Some(cancun);
self
}
/// Sets the given regolith timestamp
#[cfg(feature = "optimism")]
pub fn regolith(mut self, regolith: u64) -> Self {
self.regolith = Some(regolith);
self
}
/// Sets the given canyon timestamp
#[cfg(feature = "optimism")]
pub fn canyon(mut self, canyon: u64) -> Self {
self.canyon = Some(canyon);
self
}
}
/// A helper type for compatibility with geth's config

67
crates/revm/src/optimism/mod.rs
View File

@ -1,13 +1,28 @@
use reth_interfaces::executor::{self as reth_executor, BlockExecutionError};
use reth_primitives::{Block, Bytes, ChainSpec, Hardfork, TransactionKind, U256};
use revm::{
primitives::{BedrockSpec, RegolithSpec},
L1BlockInfo,
use reth_interfaces::{
executor::{self as reth_executor, BlockExecutionError},
RethError,
};
use reth_primitives::{
address, b256, hex, Address, Block, Bytes, ChainSpec, Hardfork, TransactionKind, B256, U256,
};
use revm::{
primitives::{BedrockSpec, Bytecode, HashMap, RegolithSpec},
DatabaseCommit, L1BlockInfo,
};
use std::sync::Arc;
use tracing::trace;
/// Optimism-specific processor implementation for the `EVMProcessor`
pub mod processor;
/// The address of the create2 deployer
const CREATE_2_DEPLOYER_ADDR: Address = address!("13b0D85CcB8bf860b6b79AF3029fCA081AE9beF2");
/// The codehash of the create2 deployer contract.
const CREATE_2_DEPLOYER_CODEHASH: B256 =
b256!("b0550b5b431e30d38000efb7107aaa0ade03d48a7198a140edda9d27134468b2");
/// The raw bytecode of the create2 deployer contract.
const CREATE_2_DEPLOYER_BYTECODE: [u8; 1584] = hex!("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");
/// Extracts the [L1BlockInfo] from the L2 block. The L1 info transaction is always the first
/// transaction in the L2 block.
pub fn extract_l1_info(block: &Block) -> Result<L1BlockInfo, BlockExecutionError> {
@ -151,6 +166,48 @@ impl RethL1BlockInfo for L1BlockInfo {
}
}
/// The Canyon hardfork issues an irregular state transition that force-deploys the create2
/// deployer contract. This is done by directly setting the code of the create2 deployer account
/// prior to executing any transactions on the timestamp activation of the fork.
pub fn ensure_create2_deployer<DB>(
chain_spec: Arc<ChainSpec>,
timestamp: u64,
db: &mut revm::State<DB>,
) -> Result<(), RethError>
where
DB: revm::Database,
{
// If the canyon hardfork is active at the current timestamp, and it was not active at the
// previous block timestamp (heuristically, block time is not perfectly constant at 2s), and the
// chain is an optimism chain, then we need to force-deploy the create2 deployer contract.
if chain_spec.is_fork_active_at_timestamp(Hardfork::Canyon, timestamp) &&
!chain_spec.is_fork_active_at_timestamp(Hardfork::Canyon, timestamp - 2) &&
chain_spec.is_optimism()
{
trace!(target: "evm", "Forcing create2 deployer contract deployment on Canyon transition");
// Load the create2 deployer account from the cache.
let acc = db
.load_cache_account(CREATE_2_DEPLOYER_ADDR)
.map_err(|_| RethError::Custom("Failed to load account".to_string()))?;
// Update the account info with the create2 deployer codehash and bytecode.
let mut acc_info = acc.account_info().unwrap_or_default();
acc_info.code_hash = CREATE_2_DEPLOYER_CODEHASH;
acc_info.code = Some(Bytecode::new_raw(Bytes::from_static(&CREATE_2_DEPLOYER_BYTECODE)));
// Convert the cache account back into a revm account and mark it as touched.
let mut revm_acc: revm::primitives::Account = acc_info.into();
revm_acc.mark_touch();
// Commit the create2 deployer account to the database.
db.commit(HashMap::from([(CREATE_2_DEPLOYER_ADDR, revm_acc)]));
return Ok(())
}
Ok(())
}
#[cfg(test)]
mod test_l1_fee {
#[test]

10
crates/revm/src/optimism/processor.rs
View File

@ -1,3 +1,4 @@
use crate::processor::{verify_receipt, EVMProcessor};
use reth_interfaces::executor::{BlockExecutionError, BlockValidationError};
use reth_primitives::{
revm::compat::into_reth_log, revm_primitives::ResultAndState, Address, Block, Hardfork,
@ -8,8 +9,6 @@ use revm::DatabaseCommit;
use std::time::Instant;
use tracing::{debug, trace};
use crate::processor::{verify_receipt, EVMProcessor};
impl<'a> BlockExecutor for EVMProcessor<'a> {
fn execute(
&mut self,
@ -70,6 +69,13 @@ impl<'a> BlockExecutor for EVMProcessor<'a> {
let is_regolith =
self.chain_spec.fork(Hardfork::Regolith).active_at_timestamp(block.timestamp);
// Ensure that the create2deployer is force-deployed at the canyon transition. Optimism
// blocks will always have at least a single transaction in them (the L1 info transaction),
// so we can safely assume that this will always be triggered upon the transition and that
// the above check for empty blocks will never be hit on OP chains.
super::ensure_create2_deployer(self.chain_spec().clone(), block.timestamp, self.db_mut())
.map_err(|_| BlockExecutionError::ProviderError)?;
let mut cumulative_gas_used = 0;
let mut receipts = Vec::with_capacity(block.body.len());
for (transaction, sender) in block.body.iter().zip(senders) {