When the Gateway issues a CA‑IDMS BIND RUN UNIT, CA‑IDMS Exit 14 is initiated. Depending on the setting of the EXTERNALUSERID gateway startup parameter, Exit 14 passes the TIBCO Object Service Broker session ID or the current security group as the user ID to the external security package. Refer to
Supplying Service Gateway for IDMS/DB Startup Parameters for more information. The external security package verifies that the user ID is authorized to access the requested subschema or area.
If you are installing an external security interface for CA‑IDMS Release 12 or greater, the HRNSEC12 and IDMSS12X TIBCO Object Service Broker macros are located in the MACRO data set. These data sets are distributed with TIBCO Object Service Broker. The HRNSEC12 macro contains instructions for installing both HRNSEC12 and IDMSS12X. IDMSS12X replaces the existing SVC user exit supplied by CA‑IDMS.