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IBM Z Hardware and Operating Systems Ideas Portal


This is the public portal for all IBM Z Hardware and Operating System related offerings. To view all of your ideas submitted to IBM, create and manage groups of Ideas, or create an idea explicitly set to be either visible by all (public) or visible only to you and IBM (private), use the IBM Unified Ideas Portal (https://ideas.ibm.com).


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Specific links you will want to bookmark for future use

Welcome to the IBM Ideas Portal (https://www.ibm.com/ideas) - Use this site to find out additional information and details about the IBM Ideas process and statuses.

IBM Unified Ideas Portal (https://ideas.ibm.com) - Use this site to view all of your ideas, create new ideas for any IBM product, or search for ideas across all of IBM.

ideasibm@us.ibm.com - Use this email to suggest enhancements to the Ideas process or request help from IBM for submitting your Ideas.

Status Delivered
Workspace z/VM
Created by Guest
Created on Apr 11, 2018

Add CAC Support to SSL Server

We rely on a CMS based application web server to handle HTTPS connections. The web server is assembler based, and uses the IUCV socket APIs to communicate with z/VM TCP/IP. The web server currently supports SSL natively with client certificate authentication. We would however, like to take advantage of the strengths that the IBM SSL Server provides.

Two strengths right off the top are TLS 1.2 support and the extensive cipher suite provided by the SSL Server. Also, there's the benefit of crypto APVIRT support.

The problem is, the IBM SSL Server does not support CAC. We would need two things in order for us to run the z/VM SSL Server.
1) SSL Server client certificate support for https connections.
2) A method for our web server to gain access to the client certificate that comes up in the TLS handshake. Optionally, if not the entire cert, then some of the key fields (for example: subject common name and subject alternative name).

Idea priority High
  • Guest
    Reply
    |
    Aug 18, 2020

    Available with APAR VM66348.