# Functions
NewCallbackServer creates and starts a new local HTTP server for OIDC authentication to redirect to.
NewProviderCache should be used to initialize a provider cache.
ProviderConfig returns the OIDC provider configuration for an OIDC auth method.
SelectorData returns the data for go-bexpr for selector evaluation.
# Structs
CallbackServer is started with NewCallbackServer and creates an HTTP server for handling loopback OIDC auth redirects.
ProviderCache is a cache for OIDC providers.