Before Creating the Enhancement Request

• I have confirmed that this should be classified as an enhancement rather than a bug/feature.

Summary

Looking for a way to customize the way credentials are provided.

Motivation

To make it more flexible and secure.

Describe the Solution You'd Like

Here we propose to import a new interface SessionCredentialsProvider which has a method getCredentials. This is a common handling approach in other SDKs.

Describe Alternatives You've Considered

Currently the AclClientRPCHook takes SessionCredentials as input, and then invoke method getAccessKey, getSecretKey and getSecurityToken to get the different fields.

Extending SessionCredentials is not feasible as the credentials may need be refreshed and it could happen at any time, e.g.

• getAccessKey()
• refreshCredentials()
• getSecretKey()
• getSecurityToken()

then the accessKeyId is not match with secretKey and securityToken.

Additional Context

No response