This structure has the following members:
Message to be displayed.
Memory for the message is allocated by the C SDK in am_auth_login() and freed when the authentication context is destroyed using am_auth_destroy_auth_context().
Message type, one of INFORMATION, WARNING or ERROR.
Memory for the message type is allocated by the C SDK in am_auth_login() and freed when the authentication context is destroyed using am_auth_destroy_auth_context().