IBM Mainframe Forum

We are going to verify digital signatures in a COBOL/IMS-Environment.

As far as I could find out we have to use the ICSF-API for
- One-Way Hash Generate (CSNBOWH) and
- Digital Signature Verify (CSNDDSV).

What I'm looking for are COBOL-sample programs and COBOL-data structures (pref. copybooks) which I could use to play with ICSF.


PS.: I'm wondering if anybody here already did use ICSF with COBOL ...
PPS.: I didn't find any Redbook or IBM-documentation focussing on ICSF COBOL-API.

An internet search gets good-looking hits.