refac: rm 2930 and 7702 - use alloy-rs/eips

Cargo.toml

@@ -79,6 +79,10 @@ alloy-rlp = { version = "0.3", default-features = false }
 
 alloy-chains = { version = "0.1.18", default-features = false }
 
+# eips
+alloy-eip2930 = { version = "0.1.0", default-features = false }
+alloy-eip7702 = { version = "0.1.0", default-features = false }
+
 # ethereum
 ethereum_ssz_derive = "0.7.1"
 ethereum_ssz = "0.7.1"

crates/alloy/Cargo.toml

@@ -269,9 +269,9 @@ arbitrary = [
 k256 = [
     "alloy-core/k256",
     "alloy-consensus?/k256",
-    "alloy-eips?/k256",
     "alloy-network?/k256",
     "alloy-rpc-types?/k256",
+    "alloy-eips?/k256",
 ]
 kzg = ["alloy-consensus?/kzg", "alloy-rpc-types?/kzg"]
 eip712 = [

crates/consensus/Cargo.toml

@@ -48,11 +48,7 @@ default = ["std"]
 std = ["alloy-eips/std", "c-kzg?/std"]
 k256 = ["alloy-primitives/k256", "alloy-eips/k256"]
 kzg = ["dep:c-kzg", "alloy-eips/kzg", "std"]
-arbitrary = [
-    "std",
-    "dep:arbitrary",
-    "alloy-eips/arbitrary",
-]
+arbitrary = ["std", "dep:arbitrary", "alloy-eips/arbitrary"]
 serde = [
     "dep:serde",
     "alloy-primitives/serde",

crates/eips/Cargo.toml

@@ -19,6 +19,10 @@ rustdoc-args = ["--cfg", "docsrs"]
 workspace = true
 
 [dependencies]
+# eips
+alloy-eip2930.workspace = true
+alloy-eip7702.workspace = true
+
 alloy-primitives = { workspace = true, features = ["rlp"] }
 alloy-rlp = { workspace = true, features = ["derive"] }
 
@@ -43,9 +47,6 @@ ethereum_ssz = { workspace = true, optional = true }
 # arbitrary
 arbitrary = { workspace = true, features = ["derive"], optional = true }
 
-# for signed authorization list arbitrary
-k256 = { workspace = true, optional = true }
-rand = { workspace = true, optional = true }
 
 [dev-dependencies]
 alloy-primitives = { workspace = true, features = [
@@ -58,29 +59,22 @@ serde_json.workspace = true
 
 [features]
 default = ["std", "kzg-sidecar"]
-std = [
-    "alloy-primitives/std",
-    "alloy-rlp/std",
-    "serde?/std",
-    "c-kzg?/std",
-    "once_cell?/std",
-]
-serde = [
-    "dep:alloy-serde",
-    "dep:serde",
-    "alloy-primitives/serde",
-    "c-kzg?/serde",
-]
+std = ["alloy-primitives/std", "alloy-rlp/std",
+"serde?/std", "c-kzg?/std", "once_cell?/std"]
+serde = ["dep:alloy-serde", "dep:serde", "alloy-primitives/serde", 
+"c-kzg?/serde", "alloy-eip2930/serde", "alloy-eip7702/serde"]
 kzg = ["kzg-sidecar", "sha2", "dep:derive_more", "dep:c-kzg", "dep:once_cell"]
 kzg-sidecar = ["sha2"]
+k256 = ["alloy-eip7702/k256"]
 sha2 = ["dep:sha2"]
-k256 = ["alloy-primitives/k256", "dep:k256"]
 ssz = ["std", "dep:ethereum_ssz", "dep:ethereum_ssz_derive"]
 arbitrary = [
     "std",
     "kzg-sidecar",
     "dep:arbitrary",
-    "dep:rand",
     "alloy-primitives/arbitrary",
     "alloy-serde?/arbitrary",
+    "alloy-eip2930/arbitrary",
+    "alloy-eip7702/arbitrary",
+    "alloy-eip7702/k256",
 ]

crates/eips/README.md

@@ -4,6 +4,8 @@ Ethereum Improvement Proprosal (EIP) implementations.
 
 Contains constants, helpers, and basic data structures for consensus EIPs.
 
+EIPs 2930 and 7702 are re-exported from [alloy-rs/eips](https://github.com/alloy-rs/eips).
+
 ## Current support
 
 - [EIP-1559](https://eips.ethereum.org/EIPS/eip-1559)

crates/eips/src/eip2930.rs

@@ -1,206 +1,2 @@
-//! [EIP-2930] types.
-//!
-//! [EIP-2930]: https://eips.ethereum.org/EIPS/eip-2930
-
-#[cfg(not(feature = "std"))]
-use alloc::{string::String, vec::Vec};
-
-use alloy_primitives::{Address, B256, U256};
-use alloy_rlp::{RlpDecodable, RlpDecodableWrapper, RlpEncodable, RlpEncodableWrapper};
-use core::{mem, ops::Deref};
-/// A list of addresses and storage keys that the transaction plans to access.
-/// Accesses outside the list are possible, but become more expensive.
-#[derive(Clone, Debug, Default, PartialEq, Eq, Hash, RlpDecodable, RlpEncodable)]
-#[cfg_attr(any(test, feature = "arbitrary"), derive(arbitrary::Arbitrary))]
-#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
-#[cfg_attr(feature = "serde", serde(rename_all = "camelCase"))]
-pub struct AccessListItem {
-    /// Account addresses that would be loaded at the start of execution
-    pub address: Address,
-    /// Keys of storage that would be loaded at the start of execution
-    pub storage_keys: Vec<B256>,
-}
-
-impl AccessListItem {
-    /// Calculates a heuristic for the in-memory size of the [AccessListItem].
-    #[inline]
-    pub fn size(&self) -> usize {
-        mem::size_of::<Address>() + self.storage_keys.capacity() * mem::size_of::<B256>()
-    }
-}
-
-/// AccessList as defined in EIP-2930
-#[derive(Clone, Debug, Default, PartialEq, Eq, Hash, RlpDecodableWrapper, RlpEncodableWrapper)]
-#[cfg_attr(any(test, feature = "arbitrary"), derive(arbitrary::Arbitrary))]
-#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
-pub struct AccessList(pub Vec<AccessListItem>);
-
-impl From<Vec<AccessListItem>> for AccessList {
-    fn from(list: Vec<AccessListItem>) -> Self {
-        Self(list)
-    }
-}
-
-impl From<AccessList> for Vec<AccessListItem> {
-    fn from(this: AccessList) -> Self {
-        this.0
-    }
-}
-
-impl Deref for AccessList {
-    type Target = Vec<AccessListItem>;
-
-    fn deref(&self) -> &Self::Target {
-        &self.0
-    }
-}
-
-impl AccessList {
-    /// Converts the list into a vec, expected by revm
-    pub fn flattened(&self) -> Vec<(Address, Vec<U256>)> {
-        self.flatten().collect()
-    }
-
-    /// Consumes the type and converts the list into a vec, expected by revm
-    pub fn into_flattened(self) -> Vec<(Address, Vec<U256>)> {
-        self.into_flatten().collect()
-    }
-
-    /// Consumes the type and returns an iterator over the list's addresses and storage keys.
-    pub fn into_flatten(self) -> impl Iterator<Item = (Address, Vec<U256>)> {
-        self.0.into_iter().map(|item| {
-            (
-                item.address,
-                item.storage_keys.into_iter().map(|slot| U256::from_be_bytes(slot.0)).collect(),
-            )
-        })
-    }
-
-    /// Returns an iterator over the list's addresses and storage keys.
-    pub fn flatten(&self) -> impl Iterator<Item = (Address, Vec<U256>)> + '_ {
-        self.0.iter().map(|item| {
-            (
-                item.address,
-                item.storage_keys.iter().map(|slot| U256::from_be_bytes(slot.0)).collect(),
-            )
-        })
-    }
-
-    /// Returns the position of the given address in the access list, if present.
-    fn index_of_address(&self, address: Address) -> Option<usize> {
-        self.iter().position(|item| item.address == address)
-    }
-
-    /// Checks if a specific storage slot within an account is present in the access list.
-    ///
-    /// Returns a tuple with flags for the presence of the account and the slot.
-    pub fn contains_storage(&self, address: Address, slot: B256) -> (bool, bool) {
-        self.index_of_address(address)
-            .map_or((false, false), |idx| (true, self.contains_storage_key_at_index(slot, idx)))
-    }
-
-    /// Checks if the access list contains the specified address.
-    pub fn contains_address(&self, address: Address) -> bool {
-        self.iter().any(|item| item.address == address)
-    }
-
-    /// Checks if the storage keys at the given index within an account are present in the access
-    /// list.
-    fn contains_storage_key_at_index(&self, slot: B256, index: usize) -> bool {
-        self.get(index).map_or(false, |entry| {
-            entry.storage_keys.iter().any(|storage_key| *storage_key == slot)
-        })
-    }
-
-    /// Adds an address to the access list and returns `true` if the operation results in a change,
-    /// indicating that the address was not previously present.
-    pub fn add_address(&mut self, address: Address) -> bool {
-        !self.contains_address(address) && {
-            self.0.push(AccessListItem { address, storage_keys: Vec::new() });
-            true
-        }
-    }
-
-    /// Calculates a heuristic for the in-memory size of the [AccessList].
-    #[inline]
-    pub fn size(&self) -> usize {
-        // take into account capacity
-        self.0.iter().map(AccessListItem::size).sum::<usize>()
-            + self.0.capacity() * mem::size_of::<AccessListItem>()
-    }
-}
-
-/// Access list with gas used appended.
-#[derive(Clone, Debug, Default, PartialEq, Eq)]
-#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
-#[cfg_attr(feature = "serde", serde(rename_all = "camelCase"))]
-pub struct AccessListWithGasUsed {
-    /// List with accounts accessed during transaction.
-    pub access_list: AccessList,
-    /// Estimated gas used with access list.
-    pub gas_used: U256,
-}
-
-/// `AccessListResult` for handling errors from `eth_createAccessList`
-#[derive(Clone, Debug, Default, PartialEq, Eq)]
-#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
-#[cfg_attr(feature = "serde", serde(rename_all = "camelCase"))]
-pub struct AccessListResult {
-    /// List with accounts accessed during transaction.
-    pub access_list: AccessList,
-    /// Estimated gas used with access list.
-    pub gas_used: U256,
-    /// Optional error message if the transaction failed.
-    #[cfg_attr(feature = "serde", serde(default, skip_serializing_if = "Option::is_none"))]
-    pub error: Option<String>,
-}
-
-impl AccessListResult {
-    /// Ensures the result is OK, returning [`AccessListWithGasUsed`] if so, or an error message if
-    /// not.
-    pub fn ensure_ok(self) -> Result<AccessListWithGasUsed, String> {
-        match self.error {
-            Some(err) => Err(err),
-            None => {
-                Ok(AccessListWithGasUsed { access_list: self.access_list, gas_used: self.gas_used })
-            }
-        }
-    }
-
-    /// Checks if there is an error in the result.
-    #[inline]
-    pub const fn is_err(&self) -> bool {
-        self.error.is_some()
-    }
-}
-
-#[cfg(all(test, feature = "serde"))]
-mod tests {
-    use super::*;
-
-    #[test]
-    fn access_list_serde() {
-        let list = AccessList(vec![
-            AccessListItem { address: Address::ZERO, storage_keys: vec![B256::ZERO] },
-            AccessListItem { address: Address::ZERO, storage_keys: vec![B256::ZERO] },
-        ]);
-        let json = serde_json::to_string(&list).unwrap();
-        let list2 = serde_json::from_str::<AccessList>(&json).unwrap();
-        assert_eq!(list, list2);
-    }
-
-    #[test]
-    fn access_list_with_gas_used() {
-        let list = AccessListResult {
-            access_list: AccessList(vec![
-                AccessListItem { address: Address::ZERO, storage_keys: vec![B256::ZERO] },
-                AccessListItem { address: Address::ZERO, storage_keys: vec![B256::ZERO] },
-            ]),
-            gas_used: U256::from(100),
-            error: None,
-        };
-        let json = serde_json::to_string(&list).unwrap();
-        let list2 = serde_json::from_str(&json).unwrap();
-        assert_eq!(list, list2);
-    }
-}
+//! Re-export the EIP-2930 types.
+pub use alloy_eip2930::*;

crates/eips/src/eip7702.rs

@@ -0,0 +1,2 @@
+//! Re-export the EIP-7702 types.
+pub use alloy_eip7702::*;