Use the PowerExchange PWXUGSK utility to generate reports about SSL libraries and certificates on z/OS.
The PWXUGSK utility supports the following commands and reports:
PING command. Verifies that a secure connection can be established between the machine from which you issue the command and a PowerExchange Listener on a remote node.
Certificates report. Reports certificate information from a RACF keyring or SAF database.
Ciphers report. Reports the cipher suites that are available in the cryptographic library to a specific user.
Error codes report. Reports error codes generated during an attempt to establish a secure connection. This report can be used to help diagnose connection errors.