在Golang中解密Python

基于Golang documentation on CFB decryption，我编写了一个最小的工作示例来解密一个用AES-CFB加密，然后用python3编码的base64的字符串。在

当消息在golang中加密时，golang解密工作正常（使用golang doc示例中的加密函数）。 但是，当我使用python crypto包在python脚本中加密消息时，我无法在golang脚本中成功地解密它。我无法获取正确的字节。在

$ python3 stack.py 
Going to encrypt and base64 "This is not encrypted" result:
b'jf9A5LCxKWPuNb1XiH+G3APAgR//'

Now going to call the Golang script:
b'Hello from Golang, going to decrypt: jf9A5LCxKWPuNb1XiH+G3APAgR//
Result:  Tl!\xca/\xf1\xc0\xb2\xd01Y\x02V\xec\xdf\xecy\xd38&\xd9\n'

两种AES实现的块大小默认为16。在

所以问题是：出了什么问题？在

果郎抄本：

Python脚本：

 #!/usr/bin/env python3
import base64
from Crypto.Cipher import AES
from subprocess import check_output


original_message = 'This is not encrypted'

key = 'TfvY7I358yospfWKcoviZizOShpm5hyH'
iv = 'mb13KcoviZizvYhp'

#prepare encryption
cfb_cipher_encrypt = AES.new(key, AES.MODE_CFB, iv)
#encrypt and base64 encode
encryptedpayload = base64.b64encode(cfb_cipher_encrypt.encrypt(original_message))

print('Going to encrypt and base64 "{}" result:\n{}\n'.format(original_message,encryptedpayload))

print('Now going to call the Golang script:')
print(check_output('go run stack.go {}'.format(encryptedpayload.decode()),shell=True))