Authorization service functions

There are three new authorization service functions (entry points) available, as follows:

MQZ_AUTHENTICATE_USER
Authenticates a user ID and password, and can set identity context fields. For more information, see MQZ_AUTHENTICATE_USER - Authenticate user.
MQZ_FREE_USER
Frees associated allocated resources. For more information, see MQZ_FREE_USER - Free user.
MQZ_INQUIRE
Queries the supported functionality of the authorization service. For more information, see MQZ_INQUIRE - Inquire authorization service.