| 12345678910111213141516171819202122232425262728293031323334 |
- # -*- encoding: utf-8 -*-
- """
- Copyright (c) 2019 - present AppSeed.us
- """
- import os
- import hashlib
- import binascii
- # Inspiration -> https://www.vitoshacademy.com/hashing-passwords-in-python/
- def hash_pass(password):
- """Hash a password for storing."""
- 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
- def verify_pass(provided_password, stored_password):
- """Verify a stored password against one provided by user"""
- 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
|
