# Functions
GetProviderConfig gets the OpenID Connect configurations by using the discovery mechanism from a issuer URL.
New to create the Authenticator object by give options.
NewIDTokenVerifier uses the OpenID Connect discovery mechanism to construct a verifier manually from a issuer URL.
# Constants
DisplayNameKey defines the key representing the user display name in the additional information mapping table of the user information.
TenantIDKey defines the key representing the tenant id in the additional information mapping table of the user information.
# Structs
Authenticator checks a string value against a backing authentication store and returns a Response or an error if the token could not be checked.
Options defines the configuration options needed to initialize OpenID Connect authentication.
ProviderJSON represents the OpenID Connect url configurations.