ImplicitFlowURL is an adaptation of oauth2.Config::AuthCodeURL() which returns a URL appropriate for an OAuth2 implicit login flow (as opposed to authorization code flow).

InferGrantType infers the proper grant flow depending on the OAuth2 client config and OIDC configuration.

NewClientApp will register the Argo CD client app (either via Dex or external OIDC) and return an object which has HTTP handlers for handling the HTTP responses for login and callback.

NewOIDCProvider initializes an OIDC provider.

OfflineAccess returns whether or not 'offline_access' is a supported scope.

ParseConfig parses the OIDC Config into the concrete datastructure.

OIDCConfiguration holds a subset of interested fields from the OIDC configuration spec.

Provider is a wrapper around go-oidc provider to also provide the following features: 1.