module documentation
Authorization interfaces used by the async SDK.
This module defines two abstract interfaces used by the SDK to perform request-time authorization.
Typical usage within the request lifecycle
Give a Provider to the request constructor. Before it sends an RPC,
the request layer calls Provider.authenticator to get an
Authenticator.
The authenticator authorizes one request. It adds the required headers to
nebius.base.metadata.Metadata. For example, it can add an
authorization bearer token. After an authentication failure, the request
layer calls Authenticator.can_retry. If permitted, it retries with
the same authenticator.
| Class | |
Abstract interface for performing per-request authentication. |
| Class | |
Factory abstraction that supplies an Authenticator. |