In planning to use the ENCIPHER and DECIPHER functions of the REPRO command, you should be aware of the following requirements:

• Code COMPAT(YES) for the data set for the ICSF options. This option enables REPRO to invoke the Programmed Cryptographic Facility macros on ICSF.
• If you are migrating from PCF to ICSF, convert the Programmed Cryptographic Facility CKDS to ICSF format. New ICSF users do not need to perform this conversion.
• If you are using ICSF, you must start it before executing the REPRO command. If you are using the Programmed Cryptographic Facility, you must start it before executing the REPRO command.