Python 导入错误：没有名为“加密”的模块
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ImportError: No module named 'cryptography'
提问by W4hf
I installed python 3.4 on windows 7 and when trying to use paramiko I get this error :
我在 Windows 7 上安装了 python 3.4，尝试使用 paramiko 时出现此错误：
import paramiko
File "C:\Python34\lib\site-packages\paramiko-2.0.2-py3.4.egg\paramiko\__init__.py", line 30, in module
File "C:\Python34\lib\site-packages\paramiko-2.0.2-py3.4.egg\paramiko\transport.py", line 32, in module
ImportError: No module named 'cryptography'
I installed pycrypto-2.6.1.win but the problem persist. Any help ?
我安装了 pycrypto-2.6.1.win 但问题仍然存在。有什么帮助吗？
采纳答案by W4hf
It turned out that it was a proxy problem. It was blocking download. I did
原来是代理问题。它正在阻止下载。我做了
pip install cryptography
pip install paramiko
from a direct internet connection and it worked. Thanks everyone !
从直接的互联网连接，它的工作。谢谢大家 ！
回答by BPL
回答by Lie Ryan
You need to install the cryptography module.
您需要安装加密模块。
Normally, dependencies would've automatically got pulled in when you install paramiko using a package manager like pip. How did you install paramiko? Are you installing manually?
通常，当您使用 pip 之类的包管理器安装 paramiko 时，依赖项会自动引入。你是如何安装paramiko的？你是手动安装吗？
