z/OS Security Server RACF Callable Services

This document supports z/OS (5650-ZOS) and contains information about the Resource Access Control Facility (RACF), the z/OS Security Server. This document documents callable services provided by RACF. It contains: Information on using the callable services; A description of each callable service; Descriptions of the data areas used by the callable services; A description of an installation exit that can be used in conjunction with the callable services.