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update storage trie type (#1070 #1071) #1096

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merged 1 commit into from
Jan 29, 2025
Merged

update storage trie type (#1070 #1071) #1096

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21 changes: 11 additions & 10 deletions src/ethereum/prague/state.py
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Original file line number Diff line number Diff line change
Expand Up @@ -19,7 +19,7 @@
from dataclasses import dataclass, field
from typing import Callable, Dict, Iterable, List, Optional, Set, Tuple

from ethereum_types.bytes import Bytes
from ethereum_types.bytes import Bytes, Bytes32
from ethereum_types.frozen import modify
from ethereum_types.numeric import U256, Uint

Expand All @@ -37,12 +37,13 @@ class State:
_main_trie: Trie[Address, Optional[Account]] = field(
default_factory=lambda: Trie(secured=True, default=None)
)
_storage_tries: Dict[Address, Trie[Bytes, U256]] = field(
_storage_tries: Dict[Address, Trie[Bytes32, U256]] = field(
default_factory=dict
)
_snapshots: List[
Tuple[
Trie[Address, Optional[Account]], Dict[Address, Trie[Bytes, U256]]
Trie[Address, Optional[Account]],
Dict[Address, Trie[Bytes32, U256]],
]
] = field(default_factory=list)
created_accounts: Set[Address] = field(default_factory=set)
Expand All @@ -55,8 +56,8 @@ class TransientStorage:
within a transaction.
"""

_tries: Dict[Address, Trie[Bytes, U256]] = field(default_factory=dict)
_snapshots: List[Dict[Address, Trie[Bytes, U256]]] = field(
_tries: Dict[Address, Trie[Bytes32, U256]] = field(default_factory=dict)
_snapshots: List[Dict[Address, Trie[Bytes32, U256]]] = field(
default_factory=list
)

Expand Down Expand Up @@ -261,7 +262,7 @@ def mark_account_created(state: State, address: Address) -> None:
state.created_accounts.add(address)


def get_storage(state: State, address: Address, key: Bytes) -> U256:
def get_storage(state: State, address: Address, key: Bytes32) -> U256:
"""
Get a value at a storage key on an account. Returns `U256(0)` if the
storage key has not been set previously.
Expand Down Expand Up @@ -291,7 +292,7 @@ def get_storage(state: State, address: Address, key: Bytes) -> U256:


def set_storage(
state: State, address: Address, key: Bytes, value: U256
state: State, address: Address, key: Bytes32, value: U256
) -> None:
"""
Set a value at a storage key on an account. Setting to `U256(0)` deletes
Expand Down Expand Up @@ -626,7 +627,7 @@ def write_code(sender: Account) -> None:
modify_state(state, address, write_code)


def get_storage_original(state: State, address: Address, key: Bytes) -> U256:
def get_storage_original(state: State, address: Address, key: Bytes32) -> U256:
"""
Get the original value in a storage slot i.e. the value before the current
transaction began. This function reads the value from the snapshots taken
Expand Down Expand Up @@ -660,7 +661,7 @@ def get_storage_original(state: State, address: Address, key: Bytes) -> U256:


def get_transient_storage(
transient_storage: TransientStorage, address: Address, key: Bytes
transient_storage: TransientStorage, address: Address, key: Bytes32
) -> U256:
"""
Get a value at a storage key on an account from transient storage.
Expand Down Expand Up @@ -691,7 +692,7 @@ def get_transient_storage(
def set_transient_storage(
transient_storage: TransientStorage,
address: Address,
key: Bytes,
key: Bytes32,
value: U256,
) -> None:
"""
Expand Down
10 changes: 5 additions & 5 deletions src/ethereum_optimized/state_db.py
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Original file line number Diff line number Diff line change
Expand Up @@ -26,7 +26,7 @@
"package"
)

from ethereum_types.bytes import Bytes, Bytes20
from ethereum_types.bytes import Bytes, Bytes20, Bytes32
from ethereum_types.numeric import U256, Uint

from ethereum.crypto.hash import Hash32
Expand Down Expand Up @@ -76,7 +76,7 @@ class State:

db: Any
dirty_accounts: Dict[Address, Optional[Account_]]
dirty_storage: Dict[Address, Dict[Bytes, U256]]
dirty_storage: Dict[Address, Dict[Bytes32, U256]]
destroyed_accounts: Set[Address]
tx_restore_points: List[int]
journal: List[Any]
Expand Down Expand Up @@ -328,7 +328,7 @@ def rollback_transaction(state: State) -> None:
_rollback_transaction(state)

@add_item(patches)
def get_storage(state: State, address: Address, key: Bytes) -> U256:
def get_storage(state: State, address: Address, key: Bytes32) -> U256:
"""
See `state`.
"""
Expand All @@ -345,7 +345,7 @@ def get_storage(state: State, address: Address, key: Bytes) -> U256:

@add_item(patches)
def get_storage_original(
state: State, address: Address, key: Bytes
state: State, address: Address, key: Bytes32
) -> U256:
"""
See `state`.
Expand All @@ -357,7 +357,7 @@ def get_storage_original(

@add_item(patches)
def set_storage(
state: State, address: Address, key: Bytes, value: U256
state: State, address: Address, key: Bytes32, value: U256
) -> None:
"""
See `state`.
Expand Down
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