如何加密 pyaes 包中的纯文本?

how to encrypt a plain text in pyaes package?

我尝试使用 pyaes 包加密 python 中的文本:

import os
import pyaes
aes = pyaes.AESModeOfOperationCTR(os.urandom(16))
result = aes.encrypt("test")

但我收到一个错误:

UnicodeDecodeError: 'utf-8' codec can't decode byte 0xc8 in position 0: invalid continuation byte

我也试过了aes.encrypt("test".encode())

我哪里做错了?

您可能正在尝试将结果序列化为 json

加密结果为bytes,这些字节无法直接解码为字符串

改用base64,如问题

result = aes.encrypt("test")
to_dump = base64.b64encode(result).decode()

import json
json.dumps(to_dump)  # this would output a b64encoded version of your secret, which could later be decoded and decrypted on the client.