https://github.com/cwaldbieser/jhub_remote_user_authenticator

REMOTE_USER authenticator for Jupyterhub.
https://github.com/cwaldbieser/jhub_remote_user_authenticator

Last synced: 26 days ago
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REMOTE_USER authenticator for Jupyterhub.

• Host: GitHub
• URL: https://github.com/cwaldbieser/jhub_remote_user_authenticator
• Owner: cwaldbieser
• License: gpl-3.0
• Created: 2015-11-04T03:17:18.000Z (about 9 years ago)
• Default Branch: master
• Last Pushed: 2022-03-31T20:04:45.000Z (over 2 years ago)
• Last Synced: 2024-11-16T19:39:22.414Z (about 1 month ago)
• Language: Python
• Size: 28.3 KB
• Stars: 41
• Watchers: 4
• Forks: 36
• Open Issues: 9
• Metadata Files:
  • Readme: README.rst
  • Changelog: CHANGELOG.rst

Awesome Lists containing this project

• awesome-jupyter-resources - GitHub - 42% open · ⏱️ 16.04.2019): (JupyterHub认证)

README

        
====================================

Jupyterhub REMOTE_USER Authenticator

====================================

Authenticate to Jupyterhub using an authenticating proxy that can set

the REMOTE_USER header.

-----------------------------------------

Architecture and Security Recommendations

-----------------------------------------

This type of authentication relies on an HTTP header, and a malicious

client could spoof the REMOTE_USER header.  The recommended architecture for this

type of authentication requires that an authenticating proxy be placed in front

of your Jupyterhub.  Your Jupyerhub should **only** be accessible from the proxy

and **never** directly accessible by a client.  

This type of access is typically enforced with network access controls.  E.g. in

a simple case, the host on which the Jupyterhub service accepts incoming requests

has its host based firewall configured to only accept incoming connections from

the proxy host.

Further, the authenticating proxy should make sure it removes any REMOTE_USER

headers from incoming requests and only applies the header to proxied requests

that have been properly authenticated.

------------

Installation

------------

This package can be installed with `pip` either from a local git repository or from PyPi.

Installation from local git repository::

    cd jhub_remote_user_authenticator

    pip install .

Installation from PyPi::

    pip install jhub_remote_user_authenticator

Alternately, you can add the local project folder must be on your PYTHONPATH.

-------------

Configuration

-------------

You should edit your :file:`jupyterhub_config.py` to set the authenticator 

class::

    c.JupyterHub.authenticator_class = 'jhub_remote_user_authenticator.remote_user_auth.RemoteUserAuthenticator'

You should be able to start jupyterhub.  The "/hub/login" resource

will look for the authenticated user name in the HTTP header "REMOTE_USER" [#f1]_.

If found, and not blank, you will be logged in as that user.

Alternatively, you can use `RemoteUserLocalAuthenticator`::

    c.JupyterHub.authenticator_class = 'jhub_remote_user_authenticator.remote_user_auth.RemoteUserLocalAuthenticator'

This provides the same authentication functionality but is derived from

`LocalAuthenticator` and therefore provides features such as the ability

to add local accounts through the admin interface if configured to do so.

.. [#f1] The HTTP header name is configurable.  Note that NGINX, a popular

   proxy, drops headers that contain an underscore by default. See

   http://nginx.org/en/docs/http/ngx_http_core_module.html#underscores_in_headers

   for details.