This adds a feature to OpenID Connect 1.0 where clients can be restricted to a specific client authentication mode, as well as implements some backend requirements for the private_key_jwt client authentication mode (and potentially the tls_client_auth / self_signed_tls_client_auth client authentication modes). It also adds some improvements to configuration defaults and validations which will for now be warnings but likely be made into errors.
Signed-off-by: James Elliott <james-d-elliott@users.noreply.github.com>
This adds multiple consent modes to OpenID Connect clients. Specifically it allows configuration of a new consent mode called implicit which never asks for user consent.
This moves the OpenID Connect storage from memory into the SQL storage, making it persistent and allowing it to be used with clustered deployments like the rest of Authelia.
* feat(oidc): oauth2 discovery and endpoint rename
This implements the oauth2 authorization server discovery document, adds tests to the discovery documents, implements an efficiency upgrade to these docs, and renames some endpoints to be uniform.
Implements Proof Key for Code Exchange for OpenID Connect Authorization Code Flow. By default this is enabled for the public client type and requires the S256 challenge method.
Closes#2921
This implements the public option for clients which allows using Authelia as an OpenID Connect Provider for cli applications and SPA's where the client secret cannot be considered secure.
This is a required endpoint for OIDC and is one we missed in our initial implementation. Also adds some rudamentary documentaiton about the implemented endpoints.
* This gives admins more control over their OIDC installation exposing options that had defaults before. Things like lifespans for authorize codes, access tokens, id tokens, refresh tokens, a option to enable the debug client messages, minimum parameter entropy. It also allows admins to configure the response modes.
* Additionally this records specific values about a users session indicating when they performed a specific authz factor so this is represented in the token accurately.
* Lastly we also implemented a OIDC key manager which calculates the kid for jwk's using the SHA1 digest instead of being static, or more specifically the first 7 chars. As per https://datatracker.ietf.org/doc/html/draft-ietf-jose-json-web-key#section-8.1.1 the kid should not exceed 8 chars. While it's allowed to exceed 8 chars, it must only be done so with a compelling reason, which we do not have.
James Elliott
Amir Zarrinkafsh
Andrew Moore
Dominik Schmidt