REXX/CICS System Sublibraries

All authorized commands written in the REXX language must be loaded from a VSE Librarian sublibrary specified on the SETSYS AUTHCLIB command. These may be both IBM and customer (or vendor) supplied.

All authorized execs must be loaded from a VSE Librarian sublibrary specified on either the SETSYS AUTHCLIB or SETSYS AUTHELIB commands. These may be both IBM and customer (or vendor) supplied.

User execs that are not authorized but are being shared by all REXX/CICS users can be placed in a VSE Librarian sublibrary specified in the LIBDEF PROC search chain for the CICS partition.
Note:
  1. The AUTH option of the DEFCMD or DEFSCMD is itself an authorized command option. That is, AUTH may only be used if the user issuing it is an authorized user or if it was issued from an exec loaded from an authorized sublibrary.
  2. The EXECLOAD and EXECDROP commands are authorized. Therefore, only an authorized user or exec can EXECLOAD an exec from an authorized sublibrary.

Reference Reference

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Timestamp icon Last updated: Tuesday, 7 January 2014


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