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-rw-r--r--jwt/utils.py8
1 files changed, 4 insertions, 4 deletions
diff --git a/jwt/utils.py b/jwt/utils.py
index 92e3c8b..81c5ee4 100644
--- a/jwt/utils.py
+++ b/jwt/utils.py
@@ -1,7 +1,7 @@
import base64
import binascii
import re
-from typing import Any, AnyStr
+from typing import Union
try:
from cryptography.hazmat.primitives.asymmetric.ec import EllipticCurve
@@ -13,7 +13,7 @@ except ModuleNotFoundError:
pass
-def force_bytes(value: Any) -> bytes:
+def force_bytes(value: Union[bytes, str]) -> bytes:
if isinstance(value, str):
return value.encode("utf-8")
elif isinstance(value, bytes):
@@ -22,7 +22,7 @@ def force_bytes(value: Any) -> bytes:
raise TypeError("Expected a string value")
-def base64url_decode(input: AnyStr) -> bytes:
+def base64url_decode(input: Union[bytes, str]) -> bytes:
input_bytes = force_bytes(input)
rem = len(input_bytes) % 4
@@ -49,7 +49,7 @@ def to_base64url_uint(val: int) -> bytes:
return base64url_encode(int_bytes)
-def from_base64url_uint(val: AnyStr) -> int:
+def from_base64url_uint(val: Union[bytes, str]) -> int:
data = base64url_decode(force_bytes(val))
return int.from_bytes(data, byteorder="big")