for testing and deploying your application
for finding and fixing issues
for empowering human code reviews
# -*- coding: utf-8 -*-
from __future__ import absolute_import, unicode_literals
from cryptography.hazmat.primitives.ciphers import Cipher, algorithms, modes
from cryptography.hazmat.backends import default_backend
class WeChatCipher(object):
def __init__(self, key):
backend = default_backend()
self.cipher = Cipher(
algorithms.AES(key),
modes.CBC(key[:16]),
backend=backend
)
def encrypt(self, plaintext):
encryptor = self.cipher.encryptor()
return encryptor.update(plaintext) + encryptor.finalize()
def decrypt(self, ciphertext):
decryptor = self.cipher.decryptor()
return decryptor.update(ciphertext) + decryptor.finalize()
jxtech /
wechatpy
