我有这个应该生成密钥的python代码，我无法在linux上执行程序

Question

我尝试在我的机器上同时使用 python 和 python3 运行这段代码，但它有很多错误，例如：

python3 gen.py                                                                  
Traceback (most recent call last):
  File "/home/kali/Downloads/gen.py", line 1, in <module>
    from crypto.Cipher import DES
ModuleNotFoundError: No module named 'crypto'

python gen.py 
Traceback (most recent call last):
  File "gen.py", line 1, in <module>
    from Crypto.Cipher import DES
ImportError: No module named Crypto.Cipher

from Crypto.Cipher import DES
import binascii

key = open('key').read()
iv = '55531056'
cipher = DES.new(key, DES.MODE_OFB, iv)
plaintext = open('plain.txt').read()
msg = iv + cipher.encrypt(plaintext)
with open('flag.enc', 'w') as f:
        f.write(msg)

Answer 1

好像您缺少名为 crypto 的包 安装它并再次执行你的程序：pip install pycrypto