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gh-99305: Speed up secrets.token_hex() ~2x (#99306)

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simple code modernization.

Co-authored-by: Pieter Eendebak <pieter.eendebak@gmail.com>
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NewUserHa 2022-11-12 06:45:24 +08:00 committed by GitHub
parent f531b6879b
commit 55c96e8053
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2 changed files with 2 additions and 2 deletions
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3
Lib/secrets.py
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@ -13,7 +13,6 @@
import base64
import binascii
from hmac import compare_digest
from random import SystemRandom
@ -56,7 +55,7 @@ def token_hex(nbytes=None):
'f9bf78b9a18ce6d46a0cd2b0b86df9da'
"""
return binascii.hexlify(token_bytes(nbytes)).decode('ascii')
return token_bytes(nbytes).hex()
def token_urlsafe(nbytes=None):
"""Return a random URL-safe text string, in Base64 encoding.

1
Misc/NEWS.d/next/Library/2022-11-10-11-51-39.gh-issue-99305.6LzQc3.rst Normal file
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@ -0,0 +1 @@
Improve performance of :func:`secrets.token_hex`.