Prerequisites

The prerequisites required to configure hardware cryptography for CICS® TG for IBM® z/OS®

The following configuration is used for this scenario:
  • The level of Java™ was Java 7.1 SR2 64-bit
  • Cipher suite SSL_RSA_WITH_AES_128_CBC_SHA
  • RACF® keyring implementation
ICSF was configured with one coprocessor and one accelerator and started on IBM z/OS. The following diagram shows the topology used in this scenario:
Diagram showing a Java client connecting via SSL to a z10 system with three address spaces running CICS TS, CICS TG and ICSF,