Connection Operation Message Definitions

Authentication 

Description 

Pass client credentials to the server's security manager.  Credentials are passed in as key, value pairs of strings and are interpreted by the security manager on the server.  For a default Shiro security manager, the credentials might be as simple as 

{{"user", "bob"}, {"password", "bobspassword"}}

Request

Response 

Expected behavior 

• If authentication is required, after the connection has completed handshaking, any request other than authentication will fail with an AUTHENTICATION_FAILED error.

• Once a connection is authenticated with user credentials, any operations that user doesn't have permission for will fail with AUTHORIZATION_FAILED.
• It's not possible to change the credentials associated with a connection. Changing credentials requires creating a new connection.

Errors

UNSUPPORTED_AUTHENTICATION_MODE

ALREADY_AUTHENTICATED

AUTHENTICATION_NOT_SUPPORTED