diff --git a/Cargo.lock b/Cargo.lock index 8003e316c08..12475384f62 100644 --- a/Cargo.lock +++ b/Cargo.lock @@ -8627,7 +8627,10 @@ name = "zksync_eth_client" version = "0.1.0" dependencies = [ "async-trait", + "hex", "jsonrpc-core", + "pretty_assertions", + "rlp", "serde", "static_assertions", "thiserror", diff --git a/core/lib/eth_client/Cargo.toml b/core/lib/eth_client/Cargo.toml index ff3e56ef731..eab8d3a7a38 100644 --- a/core/lib/eth_client/Cargo.toml +++ b/core/lib/eth_client/Cargo.toml @@ -21,7 +21,10 @@ serde = "1.0.90" thiserror = "1" async-trait = "0.1" tracing = "0.1" +rlp = "0.5" [dev-dependencies] static_assertions = "1.1.0" tokio = { version = "1", features = ["full"] } +pretty_assertions = "1" +hex = "0.4.2" diff --git a/core/lib/eth_client/src/clients/generic.rs b/core/lib/eth_client/src/clients/generic.rs index c54a814d449..f2af848d437 100644 --- a/core/lib/eth_client/src/clients/generic.rs +++ b/core/lib/eth_client/src/clients/generic.rs @@ -3,7 +3,6 @@ use std::sync::Arc; use async_trait::async_trait; use zksync_types::{ web3::{ - contract::Options, ethabi, types::{ Address, Block, BlockId, BlockNumber, Filter, Log, Transaction, TransactionReceipt, @@ -14,7 +13,7 @@ use zksync_types::{ }; use crate::{ - BoundEthInterface, ContractCall, Error, EthInterface, ExecutedTxStatus, FailureInfo, + BoundEthInterface, ContractCall, Error, EthInterface, ExecutedTxStatus, FailureInfo, Options, RawTransactionBytes, SignedCallResult, }; diff --git a/core/lib/eth_client/src/clients/http/signing.rs b/core/lib/eth_client/src/clients/http/signing.rs index a303a7fee42..cbddd115100 100644 --- a/core/lib/eth_client/src/clients/http/signing.rs +++ b/core/lib/eth_client/src/clients/http/signing.rs @@ -7,7 +7,7 @@ use zksync_eth_signer::{raw_ethereum_tx::TransactionParameters, EthereumSigner, use zksync_types::{ web3::{ self, - contract::{tokens::Detokenize, Options}, + contract::tokens::Detokenize, ethabi, transports::Http, types::{ @@ -15,13 +15,13 @@ use zksync_types::{ H160, H256, U256, U64, }, }, - L1ChainId, PackedEthSignature, EIP_1559_TX_TYPE, + L1ChainId, PackedEthSignature, EIP_4844_TX_TYPE, }; use super::{query::QueryClient, Method, LATENCIES}; use crate::{ - types::{Error, ExecutedTxStatus, FailureInfo, SignedCallResult}, - BoundEthInterface, CallFunctionArgs, ContractCall, EthInterface, RawTransactionBytes, + types::{encode_blob_tx_with_sidecar, Error, ExecutedTxStatus, FailureInfo, SignedCallResult}, + BoundEthInterface, CallFunctionArgs, ContractCall, EthInterface, Options, RawTransactionBytes, }; /// HTTP-based Ethereum client, backed by a private key to sign transactions. @@ -259,6 +259,15 @@ impl BoundEthInterface for SigningClient { None => self.inner.default_priority_fee_per_gas, }; + if options.transaction_type == Some(EIP_4844_TX_TYPE.into()) { + if options.max_fee_per_blob_gas.is_none() { + return Err(Error::Eip4844MissingMaxFeePerBlobGas); + } + if options.blob_versioned_hashes.is_none() { + return Err(Error::Eip4844MissingBlobVersionedHashes); + } + } + // Fetch current base fee and add `max_priority_fee_per_gas` let max_fee_per_gas = match options.max_fee_per_gas { Some(max_fee_per_gas) => max_fee_per_gas, @@ -300,21 +309,28 @@ impl BoundEthInterface for SigningClient { chain_id: self.inner.chain_id.0, max_priority_fee_per_gas, gas_price: None, - transaction_type: Some(EIP_1559_TX_TYPE.into()), + transaction_type: options.transaction_type, access_list: None, max_fee_per_gas, + max_fee_per_blob_gas: options.max_fee_per_blob_gas, + blob_versioned_hashes: options.blob_versioned_hashes, }; - let signed_tx = self.inner.eth_signer.sign_transaction(tx).await?; + let mut signed_tx = self.inner.eth_signer.sign_transaction(tx).await?; let hash = web3::signing::keccak256(&signed_tx).into(); latency.observe(); - Ok(SignedCallResult { - raw_tx: RawTransactionBytes(signed_tx), + + if let Some(sidecar) = options.blob_tx_sidecar { + signed_tx = encode_blob_tx_with_sidecar(&signed_tx, &sidecar); + } + + Ok(SignedCallResult::new( + RawTransactionBytes(signed_tx), max_priority_fee_per_gas, max_fee_per_gas, nonce, hash, - }) + )) } async fn allowance_on_account( diff --git a/core/lib/eth_client/src/clients/mock.rs b/core/lib/eth_client/src/clients/mock.rs index 5541dd1d198..d0969e7d689 100644 --- a/core/lib/eth_client/src/clients/mock.rs +++ b/core/lib/eth_client/src/clients/mock.rs @@ -7,7 +7,7 @@ use async_trait::async_trait; use jsonrpc_core::types::error::Error as RpcError; use zksync_types::{ web3::{ - contract::{tokens::Tokenize, Options}, + contract::tokens::Tokenize, ethabi, types::{Block, BlockId, BlockNumber, Filter, Log, Transaction, TransactionReceipt, U64}, Error as Web3Error, @@ -17,7 +17,7 @@ use zksync_types::{ use crate::{ types::{Error, ExecutedTxStatus, FailureInfo, SignedCallResult}, - BoundEthInterface, ContractCall, EthInterface, RawTransactionBytes, + BoundEthInterface, ContractCall, EthInterface, Options, RawTransactionBytes, }; #[derive(Debug, Clone)] @@ -187,13 +187,13 @@ impl MockEthereum { // Concatenate `raw_tx` plus hash for test purposes let mut new_raw_tx = hash.as_bytes().to_vec(); new_raw_tx.extend(raw_tx); - Ok(SignedCallResult { - raw_tx: RawTransactionBytes(new_raw_tx), + Ok(SignedCallResult::new( + RawTransactionBytes(new_raw_tx), max_priority_fee_per_gas, max_fee_per_gas, nonce, hash, - }) + )) } pub fn advance_block_number(&self, val: u64) -> u64 { @@ -448,7 +448,7 @@ mod tests { b"test".to_vec(), Options { nonce: Some(1.into()), - ..Options::default() + ..Default::default() }, ) .unwrap(); @@ -456,7 +456,7 @@ mod tests { assert!(signed_tx.max_priority_fee_per_gas > 0.into()); assert!(signed_tx.max_fee_per_gas > 0.into()); - let tx_hash = client.send_raw_tx(signed_tx.raw_tx).await.unwrap(); + let tx_hash = client.send_raw_tx(signed_tx.raw_tx.clone()).await.unwrap(); assert_eq!(tx_hash, signed_tx.hash); client.execute_tx(tx_hash, true, 3); diff --git a/core/lib/eth_client/src/lib.rs b/core/lib/eth_client/src/lib.rs index eeabcba47e0..46b355ad552 100644 --- a/core/lib/eth_client/src/lib.rs +++ b/core/lib/eth_client/src/lib.rs @@ -2,12 +2,12 @@ use std::fmt; use async_trait::async_trait; use zksync_types::{ + eth_sender::EthTxBlobSidecar, web3::{ - contract::Options, ethabi, types::{ - Address, Block, BlockId, BlockNumber, Filter, Log, Transaction, TransactionReceipt, - H160, H256, U256, U64, + AccessList, Address, Block, BlockId, BlockNumber, Filter, Log, Transaction, + TransactionCondition, TransactionReceipt, H160, H256, U256, U64, }, }, L1ChainId, @@ -21,6 +21,47 @@ pub use crate::types::{ pub mod clients; mod types; +/// Contract Call/Query Options +#[derive(Default, Debug, Clone, PartialEq)] +pub struct Options { + /// Fixed gas limit + pub gas: Option, + /// Fixed gas price + pub gas_price: Option, + /// Value to transfer + pub value: Option, + /// Fixed transaction nonce + pub nonce: Option, + /// A condition to satisfy before including transaction. + pub condition: Option, + /// Transaction type, Some(1) for AccessList transaction, None for Legacy + pub transaction_type: Option, + /// Access list + pub access_list: Option, + /// Max fee per gas + pub max_fee_per_gas: Option, + /// miner bribe + pub max_priority_fee_per_gas: Option, + /// Max fee per blob gas + pub max_fee_per_blob_gas: Option, + /// Blob versioned hashes + pub blob_versioned_hashes: Option>, + /// Blob sidecar + pub blob_tx_sidecar: Option, +} + +impl Options { + /// Create new default `Options` object with some modifications. + pub fn with(func: F) -> Options + where + F: FnOnce(&mut Options), + { + let mut options = Options::default(); + func(&mut options); + options + } +} + /// Common Web3 interface, as seen by the core applications. /// Encapsulates the raw Web3 interaction, providing a high-level interface. /// diff --git a/core/lib/eth_client/src/testdata/4844_tx_1.txt b/core/lib/eth_client/src/testdata/4844_tx_1.txt new file mode 100644 index 00000000000..5a09e922ab9 --- /dev/null +++ b/core/lib/eth_client/src/testdata/4844_tx_1.txt @@ -0,0 +1 @@ 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diff --git a/core/lib/eth_client/src/types.rs b/core/lib/eth_client/src/types.rs index 71d9473b661..3bb80cbdce4 100644 --- a/core/lib/eth_client/src/types.rs +++ b/core/lib/eth_client/src/types.rs @@ -1,10 +1,15 @@ -use zksync_types::web3::{ - contract::{ - tokens::{Detokenize, Tokenize}, - Error as ContractError, Options, +use rlp::RlpStream; +use zksync_types::{ + eth_sender::EthTxBlobSidecar, + web3::{ + contract::{ + tokens::{Detokenize, Tokenize}, + Error as ContractError, Options, + }, + ethabi, + types::{Address, BlockId, TransactionReceipt, H256, U256}, }, - ethabi, - types::{Address, BlockId, TransactionReceipt, H256, U256}, + EIP_4844_TX_TYPE, }; /// Wrapper for `Vec` that doesn't wrap them in an additional array in `Tokenize` implementation. @@ -94,6 +99,12 @@ pub enum Error { /// Incorrect fee provided for a transaction. #[error("Max fee {0} less than priority fee {1}")] WrongFeeProvided(U256, U256), + /// EIP4844 transaction lacks `max_fee_per_blob_gas` field + #[error("EIP4844 transaction lacks max_fee_per_blob_gas field")] + Eip4844MissingMaxFeePerBlobGas, + /// EIP4844 transaction lacks `blob_versioned_hashes` field + #[error("EIP4844 transaction lacks blob_versioned_hashes field")] + Eip4844MissingBlobVersionedHashes, } /// Raw transaction bytes. @@ -129,6 +140,79 @@ pub struct SignedCallResult { pub hash: H256, } +impl SignedCallResult { + pub fn new( + raw_tx: RawTransactionBytes, + max_priority_fee_per_gas: U256, + max_fee_per_gas: U256, + nonce: U256, + hash: H256, + ) -> Self { + Self { + raw_tx, + max_priority_fee_per_gas, + max_fee_per_gas, + nonce, + hash, + } + } +} + +// Encodes the blob transaction and the blob sidecar into the networking +// format as defined in +pub(crate) fn encode_blob_tx_with_sidecar(raw_tx: &[u8], sidecar: &EthTxBlobSidecar) -> Vec { + let EthTxBlobSidecar::EthTxBlobSidecarV1(sidecar) = sidecar; + let blobs_count = sidecar.blobs.len(); + + let mut stream_outer = RlpStream::new(); + + // top-level RLP encoded struct is defined as + // + // ``` + // rlp([tx_payload_body, blobs, commitments, proofs]) + // ``` + // and is a list of 4 elements. + stream_outer.begin_list(4); + // The EIP doc states the following: + // + // ``` + // the EIP-2718 TransactionPayload of the blob transaction + // is wrapped to become: + // + // rlp([tx_payload_body, blobs, commitments, proofs]) + // ``` + // + // If you look into the specs what this means for us here is the following: + // + // 1. The `0x03` byte signaling the type of the blob transaction has + // to be removed from the head of received payload body + // 2. The above four-element RLP list has to be constructed. + // 3. The `0x03` byte has to be concatenated with the RLP-encoded list from + // the previous step + // 4. The result of this concatenation has to be again RLP-encoded into + // what constitutes the final form of a blob transaction with the sidecar + // as it is sent to the network. + stream_outer.append_raw(&raw_tx[1..], 1); + + let mut blob_stream = RlpStream::new_list(blobs_count); + let mut commitment_stream = RlpStream::new_list(blobs_count); + let mut proof_stream = RlpStream::new_list(blobs_count); + + for i in 0..blobs_count { + blob_stream.append(&sidecar.blobs[i].blob); + commitment_stream.append(&sidecar.blobs[i].commitment); + proof_stream.append(&sidecar.blobs[i].proof); + } + + stream_outer.append_raw(&blob_stream.out(), 1); + stream_outer.append_raw(&commitment_stream.out(), 1); + stream_outer.append_raw(&proof_stream.out(), 1); + + let tx = [&[EIP_4844_TX_TYPE], stream_outer.as_raw()].concat(); + + tx +} + /// State of the executed Ethereum transaction. #[derive(Debug, Clone)] pub struct ExecutedTxStatus { @@ -162,6 +246,16 @@ pub struct FailureInfo { #[cfg(test)] mod tests { + use std::str::FromStr; + + use pretty_assertions::assert_eq; + use zksync_eth_signer::{EthereumSigner, PrivateKeySigner, TransactionParameters}; + use zksync_types::{ + eth_sender::{EthTxBlobSidecarV1, SidecarBlobV1}, + web3::{self}, + EIP_4844_TX_TYPE, H160, H256, U256, U64, + }; + use super::*; #[test] @@ -176,4 +270,203 @@ mod tests { let hash = H256::from_tokens(output_tokens).unwrap(); assert_eq!(hash, H256::repeat_byte(1)); } + + #[tokio::test] + // Tests the encoding of the `EIP_4844_TX_TYPE` transaction to + // network format defined by the `EIP`. That is, a signed transaction + // itself and the sidecar containing the blobs. + async fn test_generating_signed_raw_transaction_with_4844_sidecar() { + let private_key = + H256::from_str("27593fea79697e947890ecbecce7901b0008345e5d7259710d0dd5e500d040be") + .unwrap(); + let commitment = hex::decode( + "b5022d2a994ebd05f42c2f8e9b227185bf5963fcd1d412e17e97a026698d9670c0139872a400740d25835b5eaade22ad" + ).unwrap(); + + let versioned_hash = + hex::decode("01a034bbe3f441bdce53ea4bcf4aa3c7561bc03d4559fdb88e1d33a868e5c56e") + .unwrap(); + + let proof = hex::decode( +"9996e250c444400385d1ec7ef99a365d18eeed5d2d6eff969c0b7dcdea7829a309fe93e6678160599a5832f64619cbca" + ).unwrap(); + + let signer = PrivateKeySigner::new(private_key); + + // A blob we want to test is the 12 bytes `'A'`. It gets + // expanded to the constant size of the blob since blobs in + // EIP4844 transactions are of constant size. + let mut blob = vec![0u8; 131072]; + + // set the blob first 12 bytes to `'A'`. + for item in blob.iter_mut().take(12) { + *item = b'A'; + } + + let raw_transaction = TransactionParameters { + chain_id: 9, + nonce: 0.into(), + max_priority_fee_per_gas: U256::from(1), + gas_price: Some(U256::from(4)), + to: Some(H160::from_str("0x0000000000000000000000000000000000000001").unwrap()), + gas: 0x3.into(), + value: Default::default(), + data: Default::default(), + transaction_type: Some(U64::from(EIP_4844_TX_TYPE)), + access_list: None, + max_fee_per_gas: U256::from(2), + max_fee_per_blob_gas: Some(0x4.into()), + blob_versioned_hashes: Some(vec![H256::from_slice( + hex::decode("01a034bbe3f441bdce53ea4bcf4aa3c7561bc03d4559fdb88e1d33a868e5c56e") + .unwrap() + .as_ref(), + )]), + }; + let raw_tx = signer + .sign_transaction(raw_transaction.clone()) + .await + .unwrap(); + + let hash = web3::signing::keccak256(&raw_tx).into(); + // Transaction generated with https://github.com/inphi/blob-utils with + // the above parameters. + let expected_str = include_str!("testdata/4844_tx_1.txt"); + let expected_str = expected_str.trim(); + let raw_tx = encode_blob_tx_with_sidecar( + &raw_tx, + &EthTxBlobSidecar::EthTxBlobSidecarV1(EthTxBlobSidecarV1 { + blobs: vec![SidecarBlobV1 { + blob, + commitment, + proof, + versioned_hash, + }], + }), + ); + + let signed_call_result = SignedCallResult::new( + RawTransactionBytes(raw_tx), + U256::from(2), + U256::from(1), + 0.into(), + hash, + ); + + let raw_tx_str = hex::encode(signed_call_result.raw_tx); + + let expected_str = expected_str.to_owned(); + pretty_assertions::assert_eq!(raw_tx_str, expected_str); + } + + #[tokio::test] + // Tests the encoding of the `EIP_4844_TX_TYPE` transaction to + // network format defined by the `EIP`. That is, a signed transaction + // itself and the sidecar containing the blobs. + async fn test_generating_signed_raw_transaction_with_4844_sidecar_two_blobs() { + let private_key = + H256::from_str("27593fea79697e947890ecbecce7901b0008345e5d7259710d0dd5e500d040be") + .unwrap(); + + let commitment_1 = hex::decode( +"b5022d2a994ebd05f42c2f8e9b227185bf5963fcd1d412e17e97a026698d9670c0139872a400740d25835b5eaade22ad" + ).unwrap(); + let commitment_2 = hex::decode( +"b23cc16159b670c04d1407f2117e026890e69516ca275c26831f33da88b5a0f717a2357b89b091d5cba4b4d6396079c4" + ).unwrap(); + + let proof_1 = hex::decode( +"9996e250c444400385d1ec7ef99a365d18eeed5d2d6eff969c0b7dcdea7829a309fe93e6678160599a5832f64619cbca" + ).unwrap(); + let proof_2 = hex::decode( +"a5f5961ea0128c49513f5713d40abd88c41d1fbd73b88bc41a7936bef276051b92856891fd4f24561b0197e9e4bd6816" + ).unwrap(); + + let versioned_hash_1 = H256::from_slice( + hex::decode("01a034bbe3f441bdce53ea4bcf4aa3c7561bc03d4559fdb88e1d33a868e5c56e") + .unwrap() + .as_ref(), + ); + let versioned_hash_2 = H256::from_slice( + hex::decode("01f968e77bb7aef1cacba266547362eb7465f2f7a071b407af99704ea33b667d") + .unwrap() + .as_ref(), + ); + + let signer = PrivateKeySigner::new(private_key); + + // Two blobs we want to test are: + // 1. the 12 bytes are set to `'A'`. + // 2. the 12 bytes are set to `'B'`. + // + // + // They get expanded to the constant size of the blob since blobs in + // EIP4844 transactions are of constant size. + let mut blob_1 = vec![0u8; 131072]; + let mut blob_2 = vec![0u8; 131072]; + + // set the blobs first 12 bytes to `'A'` and `'B'` respectively. + for i in 0..12 { + blob_1[i] = b'A'; + blob_2[i] = b'B'; + } + + let raw_transaction = TransactionParameters { + chain_id: 9, + nonce: 0.into(), + max_priority_fee_per_gas: U256::from(1), + gas_price: Some(U256::from(4)), + to: Some(H160::from_str("0x0000000000000000000000000000000000000001").unwrap()), + gas: 0x3.into(), + value: Default::default(), + data: Default::default(), + transaction_type: Some(U64::from(EIP_4844_TX_TYPE)), + access_list: None, + max_fee_per_gas: U256::from(2), + max_fee_per_blob_gas: Some(0x4.into()), + blob_versioned_hashes: Some(vec![versioned_hash_1, versioned_hash_2]), + }; + + let raw_tx = signer + .sign_transaction(raw_transaction.clone()) + .await + .unwrap(); + + let hash = web3::signing::keccak256(&raw_tx).into(); + // Transaction generated with https://github.com/inphi/blob-utils with + // the above parameters. + let expected_str = include_str!("testdata/4844_tx_2.txt"); + let expected_str = expected_str.trim(); + let raw_tx = encode_blob_tx_with_sidecar( + &raw_tx, + &EthTxBlobSidecar::EthTxBlobSidecarV1(EthTxBlobSidecarV1 { + blobs: vec![ + SidecarBlobV1 { + blob: blob_1, + commitment: commitment_1, + proof: proof_1, + versioned_hash: versioned_hash_1.to_fixed_bytes().to_vec(), + }, + SidecarBlobV1 { + blob: blob_2, + commitment: commitment_2, + proof: proof_2, + versioned_hash: versioned_hash_2.to_fixed_bytes().to_vec(), + }, + ], + }), + ); + + let signed_call_result = SignedCallResult::new( + RawTransactionBytes(raw_tx), + U256::from(2), + U256::from(1), + 0.into(), + hash, + ); + + let raw_tx_str = hex::encode(signed_call_result.raw_tx); + + let expected_str = expected_str.to_owned(); + pretty_assertions::assert_eq!(raw_tx_str, expected_str); + } } diff --git a/core/lib/eth_signer/src/pk_signer.rs b/core/lib/eth_signer/src/pk_signer.rs index 0ea68e2a6df..296aee48932 100644 --- a/core/lib/eth_signer/src/pk_signer.rs +++ b/core/lib/eth_signer/src/pk_signer.rs @@ -77,6 +77,8 @@ impl EthereumSigner for PrivateKeySigner { transaction_type: raw_tx.transaction_type, access_list: raw_tx.access_list.unwrap_or_default(), max_priority_fee_per_gas, + max_fee_per_blob_gas: raw_tx.max_fee_per_blob_gas, + blob_versioned_hashes: raw_tx.blob_versioned_hashes, }; let signed = tx.sign(&key, raw_tx.chain_id); @@ -107,6 +109,8 @@ mod test { chain_id: 270, transaction_type: Some(U64::from(1u32)), access_list: None, + blob_versioned_hashes: None, + max_fee_per_blob_gas: None, }; let raw_tx = signer .sign_transaction(raw_transaction.clone()) diff --git a/core/lib/eth_signer/src/raw_ethereum_tx.rs b/core/lib/eth_signer/src/raw_ethereum_tx.rs index 03d085d9133..74328be0618 100644 --- a/core/lib/eth_signer/src/raw_ethereum_tx.rs +++ b/core/lib/eth_signer/src/raw_ethereum_tx.rs @@ -16,12 +16,13 @@ use zksync_types::{ signing::{self, Signature}, types::{AccessList, SignedTransaction}, }, - U256, U64, + H256, U256, U64, }; const LEGACY_TX_ID: u64 = 0; const ACCESSLISTS_TX_ID: u64 = 1; const EIP1559_TX_ID: u64 = 2; +const EIP4844_TX_ID: u64 = 3; #[derive(Clone, Debug, PartialEq, Default)] pub struct TransactionParameters { @@ -47,6 +48,12 @@ pub struct TransactionParameters { pub max_fee_per_gas: U256, /// miner bribe pub max_priority_fee_per_gas: U256, + /// Max fee per blob gas. Should be set for `EIP4844` blob transactions. + pub max_fee_per_blob_gas: Option, + /// Blob versioned hashes. Should be set for `EIP4844` transactions + /// and their count should match the number of blobs this + /// transactions attempts to send. + pub blob_versioned_hashes: Option>, } /// A transaction used for RLP encoding, hashing and signing. @@ -61,6 +68,9 @@ pub struct Transaction { pub transaction_type: Option, pub access_list: AccessList, pub max_priority_fee_per_gas: U256, + /// EIP-4844 optional specific fields + pub max_fee_per_blob_gas: Option, + pub blob_versioned_hashes: Option>, } impl Transaction { @@ -147,6 +157,43 @@ impl Transaction { stream } + /// Encodes a [`eip4844`] transaction: + fn encode_eip4844_payload(&self, chain_id: u64, signature: Option<&Signature>) -> RlpStream { + let mut stream = RlpStream::new(); + + // `EIP4844` adds two new fields to the `EIP1559` transaction. + // `list_size` is set to the same values from `encode_eip1559_payload` + // increased by two. + let list_size = if signature.is_some() { 14 } else { 11 }; + stream.begin_list(list_size); + + stream.append(&chain_id); + stream.append(&self.nonce); + stream.append(&self.max_priority_fee_per_gas); + stream.append(&self.gas_price); + stream.append(&self.gas); + + // The field to deviates slightly from the semantics with the + // exception that it MUST NOT be nil and therefore must always + // represent a 20-byte address. This means that blob transactions + // cannot have the form of a create transaction. + stream.append(self.to.as_ref().unwrap()); + + stream.append(&self.value); + stream.append(&self.data); + + self.rlp_append_access_list(&mut stream); + + stream.append(&self.max_fee_per_blob_gas.unwrap()); + stream.append_list(self.blob_versioned_hashes.as_ref().unwrap()); + + if let Some(signature) = signature { + self.rlp_append_signature(&mut stream, signature); + } + + stream + } + fn rlp_append_signature(&self, stream: &mut RlpStream, signature: &Signature) { stream.append(&signature.v); stream.append(&U256::from_big_endian(signature.r.as_bytes())); @@ -184,6 +231,12 @@ impl Transaction { [&[tx_id], stream.as_raw()].concat() } + Some(EIP4844_TX_ID) => { + let tx_id: u8 = EIP4844_TX_ID as u8; + let stream = self.encode_eip4844_payload(chain_id, signature); + [&[tx_id], stream.as_raw()].concat() + } + _ => { panic!("Unsupported transaction type"); } diff --git a/core/lib/multivm/src/versions/vm_latest/tests/require_eip712.rs b/core/lib/multivm/src/versions/vm_latest/tests/require_eip712.rs index de4f27436af..1811abdb9f0 100644 --- a/core/lib/multivm/src/versions/vm_latest/tests/require_eip712.rs +++ b/core/lib/multivm/src/versions/vm_latest/tests/require_eip712.rs @@ -93,6 +93,8 @@ async fn test_require_eip712() { access_list: None, max_fee_per_gas: U256::from(1000000000), max_priority_fee_per_gas: U256::from(1000000000), + max_fee_per_blob_gas: None, + blob_versioned_hashes: None, }; let aa_tx = private_account.sign_legacy_tx(aa_raw_tx).await; diff --git a/core/lib/types/src/eth_sender.rs b/core/lib/types/src/eth_sender.rs index b717c0c538a..03fefbe2644 100644 --- a/core/lib/types/src/eth_sender.rs +++ b/core/lib/types/src/eth_sender.rs @@ -1,5 +1,37 @@ +use serde::{Deserialize, Serialize}; + use crate::{aggregated_operations::AggregatedActionType, Address, Nonce, H256}; +/// A forward-compatible `enum` describing a EIP4844 sidecar +/// +/// This enum in `bincode`-encoded form is stored in the database +/// alongside all other transaction-related fields for EIP4844 transactions +/// in `eth_txs` and `eth_tx_history` tables. +#[derive(Clone, Debug, Deserialize, Serialize, PartialEq)] +pub enum EthTxBlobSidecar { + EthTxBlobSidecarV1(EthTxBlobSidecarV1), +} + +/// All sidecar data for a single blob for the EIP4844 transaction. +#[derive(Clone, Debug, Deserialize, Serialize, PartialEq)] +pub struct SidecarBlobV1 { + /// Blob itself + pub blob: Vec, + /// Blob commitment + pub commitment: Vec, + /// Blob proof + pub proof: Vec, + /// Blob commitment versioned hash + pub versioned_hash: Vec, +} + +/// A first version of sidecars for blob transactions as they are described in EIP4844. +#[derive(Clone, Debug, Deserialize, Serialize, PartialEq)] +pub struct EthTxBlobSidecarV1 { + /// A vector of blobs for this tx and their commitments and proofs. + pub blobs: Vec, +} + #[derive(Clone)] pub struct EthTx { pub id: u32, diff --git a/core/lib/types/src/lib.rs b/core/lib/types/src/lib.rs index 27cffb360a3..d978f4200cf 100644 --- a/core/lib/types/src/lib.rs +++ b/core/lib/types/src/lib.rs @@ -61,6 +61,9 @@ pub const EIP_712_TX_TYPE: u8 = 0x71; /// Denotes the first byte of the `EIP-1559` transaction. pub const EIP_1559_TX_TYPE: u8 = 0x02; +/// Denotes the first byte of the `EIP-4844` transaction. +pub const EIP_4844_TX_TYPE: u8 = 0x03; + /// Denotes the first byte of the `EIP-2930` transaction. pub const EIP_2930_TX_TYPE: u8 = 0x01; diff --git a/core/lib/zksync_core/src/consistency_checker/tests/mod.rs b/core/lib/zksync_core/src/consistency_checker/tests/mod.rs index 19994f9aab3..305ab1a2041 100644 --- a/core/lib/zksync_core/src/consistency_checker/tests/mod.rs +++ b/core/lib/zksync_core/src/consistency_checker/tests/mod.rs @@ -6,11 +6,11 @@ use assert_matches::assert_matches; use test_casing::{test_casing, Product}; use tokio::sync::mpsc; use zksync_dal::StorageProcessor; -use zksync_eth_client::clients::MockEthereum; +use zksync_eth_client::{clients::MockEthereum, Options}; use zksync_l1_contract_interface::i_executor::structures::StoredBatchInfo; use zksync_types::{ - aggregated_operations::AggregatedActionType, commitment::L1BatchWithMetadata, - web3::contract::Options, L2ChainId, ProtocolVersion, ProtocolVersionId, H256, + aggregated_operations::AggregatedActionType, commitment::L1BatchWithMetadata, L2ChainId, + ProtocolVersion, ProtocolVersionId, H256, }; use super::*; diff --git a/core/lib/zksync_core/src/eth_sender/eth_tx_manager.rs b/core/lib/zksync_core/src/eth_sender/eth_tx_manager.rs index d9d48fd69c1..1844eba9ce5 100644 --- a/core/lib/zksync_core/src/eth_sender/eth_tx_manager.rs +++ b/core/lib/zksync_core/src/eth_sender/eth_tx_manager.rs @@ -5,13 +5,13 @@ use tokio::sync::watch; use zksync_config::configs::eth_sender::SenderConfig; use zksync_dal::{ConnectionPool, StorageProcessor}; use zksync_eth_client::{ - BoundEthInterface, Error, EthInterface, ExecutedTxStatus, RawTransactionBytes, SignedCallResult, + BoundEthInterface, Error, EthInterface, ExecutedTxStatus, Options, RawTransactionBytes, + SignedCallResult, }; use zksync_types::{ aggregated_operations::AggregatedActionType, eth_sender::EthTx, web3::{ - contract::Options, error::Error as Web3Error, types::{BlockId, BlockNumber}, }, diff --git a/core/tests/loadnext/src/executor.rs b/core/tests/loadnext/src/executor.rs index 42ef346ff7f..e5623cde70b 100644 --- a/core/tests/loadnext/src/executor.rs +++ b/core/tests/loadnext/src/executor.rs @@ -7,10 +7,10 @@ use zksync::{ utils::{ get_approval_based_paymaster_input, get_approval_based_paymaster_input_for_estimation, }, - web3::{contract::Options, types::TransactionReceipt}, + web3::types::TransactionReceipt, EthNamespaceClient, EthereumProvider, ZksNamespaceClient, }; -use zksync_eth_client::{BoundEthInterface, EthInterface}; +use zksync_eth_client::{BoundEthInterface, EthInterface, Options}; use zksync_eth_signer::PrivateKeySigner; use zksync_system_constants::MAX_L1_TRANSACTION_GAS_LIMIT; use zksync_types::{ diff --git a/sdk/zksync-rs/src/ethereum/mod.rs b/sdk/zksync-rs/src/ethereum/mod.rs index 26b76017ed8..ce18cea6993 100644 --- a/sdk/zksync-rs/src/ethereum/mod.rs +++ b/sdk/zksync-rs/src/ethereum/mod.rs @@ -7,7 +7,7 @@ use std::{ use serde_json::{Map, Value}; use zksync_eth_client::{ - clients::SigningClient, BoundEthInterface, CallFunctionArgs, Error, EthInterface, + clients::SigningClient, BoundEthInterface, CallFunctionArgs, Error, EthInterface, Options, }; use zksync_eth_signer::EthereumSigner; use zksync_types::{ @@ -15,10 +15,7 @@ use zksync_types::{ l1::L1Tx, network::Network, web3::{ - contract::{ - tokens::{Detokenize, Tokenize}, - Options, - }, + contract::tokens::{Detokenize, Tokenize}, ethabi, transports::Http, types::{TransactionReceipt, H160, H256, U256},