在IPython笔记本中请求密码 [英] Requesting password in IPython notebook

问题描述

我有一个IPython笔记本，它使用加密的ssh密钥文件通过SSH访问数据。我不想将密码存储在笔记本中（也不是单独的文件中）。我可以使用输入来从用户提示读取密码，但在这种情况下，密码在屏幕上可见。有没有办法安全地获取密码？

I have an IPython notebook which accesses data via SSH using encrypted ssh key file. I don't want to store the password in the notebook (nor in a separate file). I can use input in order to read the password from user prompt, but in this case the password is visible on the screen. Is there a way to securely obtaining password?

推荐答案

你应该导入 getpass 模块，然后调用 getpass.getpass 。

import getpass
password = getpass.getpass()

请注意，在旧版本中，输入密码的字段可能不会出现在IPython Notebook中，而是出现在终端/命令提示符窗口中。但是，在最新版本的Jupyter Notebook中，提示符将出现在Notebook本身。

Note that in old versions, the field where you enter the password may not appear in the IPython Notebook, but instead in your terminal/command prompt window. In the latest versions of Jupyter Notebook, however, the prompt will appear in the Notebook itself.

这篇关于在IPython笔记本中请求密码的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！