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alloy-core 1.0, alloy 0.14, revm 0.22 (001)

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This moves to Rust 1.86 as were prior on Rust 1.81, and the new alloy
dependencies require 1.82.

The revm API changes were notable for us. Instead of relying on a modified call
instruction (with deep introspection into the EVM design), we now use the more
recent and now more prominent Inspector API. This:

1) Lets us perform far less introspection
2) Forces us to rewrite the gas estimation code we just had audited

Thankfully, it itself should be much easier to read/review, and our existing
test suite has extensively validated it.

This resolves 001 which was a concern for if/when this upgrade occurs. By doing
it now, with a dedicated test case ensuring the issue we would have had with
alloy-core 0.8 and `validate=false` isn't actively an issue, we resolve it.
This commit is contained in:
Luke Parker
2025-04-12 08:09:09 -04:00
parent 5a7b815e2e
commit 184c02714a
25 changed files with 1483 additions and 625 deletions
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9
processor/ethereum/test-primitives/Cargo.toml
View File

@@ -19,11 +19,10 @@ workspace = true
[dependencies]
k256 = { version = "0.13", default-features = false, features = ["std"] }
alloy-core = { version = "0.8", default-features = false }
alloy-consensus = { version = "0.9", default-features = false, features = ["std"] }
alloy-core = { version = "1", default-features = false }
alloy-consensus = { version = "0.14", default-features = false, features = ["std"] }
alloy-rpc-types-eth = { version = "0.9", default-features = false }
alloy-simple-request-transport = { path = "../../../networks/ethereum/alloy-simple-request-transport", default-features = false }
alloy-provider = { version = "0.9", default-features = false }
alloy-rpc-types-eth = { version = "0.14", default-features = false }
alloy-provider = { version = "0.14", default-features = false }
ethereum-primitives = { package = "serai-processor-ethereum-primitives", path = "../primitives", default-features = false }

16
processor/ethereum/test-primitives/src/lib.rs
View File

@@ -5,13 +5,12 @@
use k256::{elliptic_curve::sec1::ToEncodedPoint, ProjectivePoint};
use alloy_core::{
primitives::{Address, U256, Bytes, PrimitiveSignature, TxKind},
primitives::{Address, U256, Bytes, Signature, TxKind},
hex::FromHex,
};
use alloy_consensus::{SignableTransaction, TxLegacy, Signed};
use alloy_rpc_types_eth::TransactionReceipt;
use alloy_simple_request_transport::SimpleRequest;
use alloy_provider::{Provider, RootProvider};
use ethereum_primitives::{keccak256, deterministically_sign};
@@ -24,7 +23,7 @@ fn address(point: &ProjectivePoint) -> [u8; 20] {
}
/// Fund an account.
pub async fn fund_account(provider: &RootProvider<SimpleRequest>, address: Address, value: U256) {
pub async fn fund_account(provider: &RootProvider, address: Address, value: U256) {
let _: () = provider
.raw_request("anvil_setBalance".into(), [address.to_string(), value.to_string()])
.await
@@ -32,10 +31,7 @@ pub async fn fund_account(provider: &RootProvider<SimpleRequest>, address: Addre
}
/// Publish an already-signed transaction.
pub async fn publish_tx(
provider: &RootProvider<SimpleRequest>,
tx: Signed<TxLegacy>,
) -> TransactionReceipt {
pub async fn publish_tx(provider: &RootProvider, tx: Signed<TxLegacy>) -> TransactionReceipt {
// Fund the sender's address
fund_account(
provider,
@@ -55,7 +51,7 @@ pub async fn publish_tx(
///
/// The contract deployment will be done by a random account.
pub async fn deploy_contract(
provider: &RootProvider<SimpleRequest>,
provider: &RootProvider,
file_path: &str,
constructor_arguments: &[u8],
) -> Address {
@@ -88,7 +84,7 @@ pub async fn deploy_contract(
///
/// This assumes the wallet is funded.
pub async fn send(
provider: &RootProvider<SimpleRequest>,
provider: &RootProvider,
wallet: &k256::ecdsa::SigningKey,
mut tx: TxLegacy,
) -> TransactionReceipt {
@@ -111,7 +107,7 @@ pub async fn send(
);
let mut bytes = vec![];
tx.into_signed(PrimitiveSignature::from(sig)).eip2718_encode(&mut bytes);
tx.into_signed(Signature::from(sig)).eip2718_encode(&mut bytes);
let pending_tx = provider.send_raw_transaction(&bytes).await.unwrap();
pending_tx.get_receipt().await.unwrap()
}