{h ZddlZddlmZddlmZddlmZGddeZGddZ y) N)Any) OAuthAuthorizationServerProvider)OAuthClientInformationFullceZdZdefdZy)AuthenticationErrormessagec||_y)N)r)selfrs g/var/www/html/hubwallet-dev/venv/lib/python3.12/site-packages/mcp/server/auth/middleware/client_auth.py__init__zAuthenticationError.__init__ s  N)__name__ __module__ __qualname__strr r r rrsr rcBeZdZdZdeeeeffdZdededzdefdZ y) ClientAuthenticatora 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. providerc||_y)zx Initialize the dependency. Args: provider: Provider to look up client information N)r)r rs r r zClientAuthenticator.__init__s ! r client_id client_secretNreturncZK|jj|d{}|s td|jrh|s td|j|k7r td|jr5|jt t j kr td|S7w)NzInvalid client_idzClient secret is requiredzInvalid client_secretzClient secret has expired)r get_clientrrclient_secret_expires_atinttime)r rrclients r authenticatez ClientAuthenticator.authenticate!s}}// ::%&9: :    )*EFF##}4)*ABB..63R3RUXY]YbYbYdUe3e)*EFF !;sB+B)BB+) rrr__doc__rrr rrr rr r rr s>!!A#sC-!P!Cd Oir r) rtypingrmcp.server.auth.providerrmcp.shared.authr Exceptionrrrr r r&s' E6) &&r