Skip to content

Instantly share code, notes, and snippets.

@ichihara-3

ichihara-3/compare_sha256.py

Created October 12, 2018 16:33
Show Gist options
  • Star 0 You must be signed in to star a gist
  • Fork 0 You must be signed in to fork a gist
  • Save ichihara-3/6eba59a941f39fbcfe3d860589bf0be5 to your computer and use it in GitHub Desktop.
Save ichihara-3/6eba59a941f39fbcfe3d860589bf0be5 to your computer and use it in GitHub Desktop.
Download ZIP
to check the results of sha256() in hashlib and pycrypto are same
Raw
compare_sha256.py
from hashlib import sha256
from Crypto.Hash import SHA256
from os import urandom
count = 0
while True:
value = urandom(20)
crypt = SHA256.new()
crypt.update(value)
assert crypt.hexdigest() == sha256(value).hexdigest()
count += 1
if count % 10000 == 0:
print('count:', count, '\r', end='')
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment