crossbar.router.auth.pending

Classes

PendingAuth

Base class for pending WAMP authentications.

Module Contents

class PendingAuth(pending_session_id: int, transport_details: autobahn.wamp.types.TransportDetails, realm_container: crossbar.interfaces.IRealmContainer, config: Dict[str, Any])

Base class for pending WAMP authentications.

After creating a pending authentication first call open() and then verify() (each should be called exactly once, and in this order).

AUTHMETHOD = 'abstract'

_accept()

_assign_principal(principal)

_authenticator: str | None = None

_authenticator_realm: str | None = None

_authenticator_session: autobahn.wamp.interfaces.ISession | None = None

_authextra: Dict[str, Any] | None = None

_authid: str | None = None

_authmethod: str = 'abstract'

_authprovider: str | None = None

_authrole: str | None = None

_config: Dict[str, Any]

_init_dynamic_authenticator()

_init_function_authenticator()

_marshal_dynamic_authenticator_error(err)

_realm: str | None = None

_realm_container: crossbar.interfaces.IRealmContainer

_session_details

abstractmethod authenticate(signature: str) → autobahn.wamp.types.Accept | autobahn.wamp.types.Deny

The client has answered with a WAMP AUTHENTICATE message. Verify the message and accept or deny.

Parameters:

signature – Signature over the challenge as received from the authenticating session.

Returns:

Either accept or deny the session.

abstractmethod hello(realm: str, details: autobahn.wamp.types.HelloDetails) → autobahn.wamp.types.Accept | autobahn.wamp.types.Deny | autobahn.wamp.types.Challenge

When a HELLO message is received, this gets called to open the pending authentication.

Parameters:

• realm – The realm to client wishes to join (if the client did announce a realm).

• details – The details of the client provided for HELLO.

Returns:

Either return a challenge, or immediately accept or deny session.

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