* Introduces new configuration variables for OIDC:
- GRIST_OIDC_IDP_ENABLED_PROTECTIONS
- GRIST_OIDC_IDP_ACR_VALUES
- GRIST_OIDC_IDP_EXTRA_CLIENT_METADATA
* Implements all supported protections in oidc/Protections.ts
* Includes a better error page for failed OIDC logins
* Includes some other improvements, e.g. to logging, to OIDC
* Adds a large unit test for OIDCConfig
* Adds support for SERVER_NODE_OPTIONS for running tests
* Adds to documentation/develop.md info about GREP_TESTS, VERBOSE, and SERVER_NODE_OPTIONS.
* support GRIST_OIDC_SP_PROFILE_NAME_ATTR, defaulting to the concatenation of "given_name" + "family_name" or the "name" attribute.
* support GRIST_OIDC_SP_PROFILE_EMAIL_ATTR, defaulting to "email".
* support GRIST_OIDC_IDP_SKIP_END_SESSION_ENDPOINT: If set to "true", will not attempt to call the IdP's end_session_endpoint. Fail early if the endpoint does not exist, and this variable isn't set.
The last part is because some IdPs like Gitlab do not provide end_session_endpoint. In such cases, GRIST_OIDC_IDP_SKIP_END_SESSION_ENDPOINT=true should be set to have the Grist logout button only log out of Grist, and not out of the IdP.
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Co-authored-by: Florent FAYOLLE <florent.fayolle@beta.gouv.fr>
* Fix OIDC redirects from team site to personal page after login #740
Also:
- compare state in session and state passed through parameters
(otherwise the state won't have any effect regarding the security).
- delete the session even after an authentication failure
* More logs for OIDC #740
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Co-authored-by: Florent FAYOLLE <florent.fayolle@beta.gouv.fr>