Ch ZSSKrSSKJr SSKJr SSKJr "SS\5r"SS5r g) N)Any) OAuthAuthorizationServerProvider)OAuthClientInformationFullc"\rSrSrS\4SjrSrg)AuthenticationErrormessagecXlg)Nr )selfr s `/home/james-whalen/.local/lib/python3.13/site-packages/mcp/server/auth/middleware/client_auth.py__init__AuthenticationError.__init__ s r N)__name__ __module__ __qualname____firstlineno__strr__static_attributes__rr rrsrrcN\rSrSrSrS\\\\44SjrS\S\S-S\ 4S jr S r g) ClientAuthenticator aw ClientAuthenticator is a callable which validates requests from a client application, used to verify /token calls. If, during registration, the client requested to be issued a secret, the authenticator asserts that /token calls must be authenticated with that same token. NOTE: clients can opt for no authentication during registration, in which case this logic is skipped. providercXlg)zX Initialize the dependency. Args: provider: Provider to look up client information Nr)r rs r rClientAuthenticator.__init__s ! r client_id client_secretNreturnc# URRU5IShvN nU(d [S5eUR(auU(d [S5eURU:wa [S5eUR(a7UR[ [ R "55:a [S5eU$N7f)NzInvalid client_idzClient secret is requiredzInvalid client_secretzClient secret has expired)r get_clientrr client_secret_expires_atinttime)r rr clients r authenticate ClientAuthenticator.authenticate!s}}// ::%&9: :    )*EFF##}4)*ABB..63R3RUXY]YbYbYdUe3e)*EFF !;sCCBCr) rrrr__doc__rrrrrr(rrrr rr s>!!A#sC-!P!Cd Oirr) r&typingrmcp.server.auth.providerrmcp.shared.authr Exceptionrrrrr r/s' E6) &&r