mirror of
https://github.com/Chia-Network/chia-blockchain.git
synced 2026-08-24 10:05:29 -05:00
Matt HauffandGitHub
40db4635a8
* Enable PEP604 Ruff rules * Fix harcoded signature in test * Hack CLVMStreamable test with note to fast follow
32 lines
814 B
Python
32 lines
814 B
Python
# Package: utils
|
|
|
|
from __future__ import annotations
|
|
|
|
from hashlib import sha256
|
|
from typing import Literal, SupportsBytes, cast, overload
|
|
|
|
from chia_rs.sized_bytes import bytes32
|
|
|
|
|
|
@overload
|
|
def std_hash(b: bytes | SupportsBytes) -> bytes32: ...
|
|
|
|
|
|
@overload
|
|
def std_hash(b: bytes | SupportsBytes, skip_bytes_conversion: Literal[False]) -> bytes32: ...
|
|
|
|
|
|
@overload
|
|
def std_hash(b: bytes, skip_bytes_conversion: Literal[True]) -> bytes32: ...
|
|
|
|
|
|
def std_hash(b: bytes | SupportsBytes, skip_bytes_conversion: bool = False) -> bytes32:
|
|
"""
|
|
The standard hash used in many places.
|
|
"""
|
|
if skip_bytes_conversion:
|
|
# casting for hinting based on above overloads constraining the type
|
|
return bytes32(sha256(cast(bytes, b)).digest())
|
|
else:
|
|
return bytes32(sha256(bytes(b)).digest())
|