27 lines
621 B
Python
27 lines
621 B
Python
|
from __future__ import annotations
|
||
|
|
|
||
|
|
import base64
|
||
|
|
import logging
|
||
|
|
|
||
|
|
log = logging.getLogger("wheel")
|
||
|
|
|
||
|
|
# ensure Python logging is configured
|
||
|
|
try:
|
||
|
|
__import__("setuptools.logging")
|
||
|
|
except ImportError:
|
||
|
|
# setuptools < ??
|
||
|
|
from . import _setuptools_logging
|
||
|
|
|
||
|
|
_setuptools_logging.configure()
|
||
|
|
|
||
|
|
|
||
|
|
def urlsafe_b64encode(data: bytes) -> bytes:
|
||
|
|
"""urlsafe_b64encode without padding"""
|
||
|
|
return base64.urlsafe_b64encode(data).rstrip(b"=")
|
||
|
|
|
||
|
|
|
||
|
|
def urlsafe_b64decode(data: bytes) -> bytes:
|
||
|
|
"""urlsafe_b64decode without padding"""
|
||
|
|
pad = b"=" * (4 - (len(data) & 3))
|
||
|
|
return base64.urlsafe_b64decode(data + pad)
|