# -*- encoding: utf-8 -*-
"""
Modified for GRID, 2021
Copyright (c) 2019 - present AppSeed.us
"""
import hashlib, binascii, os
# Inspiration -> https://www.vitoshacademy.com/hashing-passwords-in-python/
[docs]def hash_pass( password ):
"""Hash mot de passe SHA-256"""
salt = hashlib.sha256(os.urandom(60)).hexdigest().encode('ascii')
pwdhash = hashlib.pbkdf2_hmac('sha512', password.encode('utf-8'),
salt, 100000)
pwdhash = binascii.hexlify(pwdhash)
return (salt + pwdhash) # return bytes
[docs]def verify_pass(provided_password, stored_password):
"""Verification du mot de passe par Hash"""
stored_password = stored_password.decode('ascii')
salt = stored_password[:64]
stored_password = stored_password[64:]
pwdhash = hashlib.pbkdf2_hmac('sha512',
provided_password.encode('utf-8'),
salt.encode('ascii'),
100000)
pwdhash = binascii.hexlify(pwdhash).decode('ascii')
return pwdhash == stored_password