15 lines
422 B
Python
15 lines
422 B
Python
# This file is dual licensed under the terms of the Apache License, Version
|
|
# 2.0, and the BSD License. See the LICENSE file in the root of this repository
|
|
# for complete details.
|
|
|
|
from __future__ import annotations
|
|
|
|
import hmac
|
|
|
|
|
|
def bytes_eq(a: bytes, b: bytes) -> bool:
|
|
if not isinstance(a, bytes) or not isinstance(b, bytes):
|
|
raise TypeError("a and b must be bytes.")
|
|
|
|
return hmac.compare_digest(a, b)
|