When authenticating using an SAML IdP, gather additional user
data besides what is standard. Requires admin to input JSON
in settings to recognize the additional user data.
Change third party auth login failure code to a 401, to detect authentication
success with no linked account.
If already authenticated, redirect immediately to the dashboard.
Use "Location" header correctly for 302 redirects from student views.
Add utility functions for simulating a running third-party auth pipeline.
Add a utility function for checking whether third party auth is enabled.
Respect default values sent by the server
third_party_auth contains a working settings mechanism, the start of the provider interface + 3 implementations (Google, Mozilla Persona, LinkedIn), and a stub for the auth pipeline. Modified existing lms settings files to use but deactivate the module.