Extending Security Using the Application Interface › Application Interface Checks › Data Set and Volume Checking

Data Set and Volume Checking

The interface allows an application program to perform security checks for data set names on DASD or TAPE volumes, or to determine user access to DASD or TAPE volumes without regard to specific data set names. For DATASET checking, the following fields should be supplied:

• TSSHEAD
• TSSRCLASS=DATASET
• TSSRNAME=fully qualified data set name (no quotes)
• TSSVOL=volser associated with the data set
• TSSACC=access level required for the request
• TSSPPGM=(optional) program through which the data set is accessed
• TSSLOG=(optional) logging indicator