System - GSE Belux
System - GSE Belux
System - GSE Belux
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z10 Crypto Express 3 – UDX<br />
UDX (User Defined eXtension)<br />
– Extends the functionality of IBM’s CCA (Common Cryptographic Architecture)<br />
application program<br />
• Customized cryptographic verb controls per customer<br />
– Can’t mix/match UDX definitions across Crypto Express 2 & Crypto Express 3<br />
• HMC/SE panels ensure that UDX files are applied to appropriate Crypto<br />
card type<br />
UDX toolkit for <strong>System</strong> z with Crypto Express3<br />
The following are the User Defined Extension (UDX) Requirements<br />
for migration to Crypto Express3<br />
– Upgrade of crypto card code to CCA level 4.0 ... (few changes from CCA<br />
release 3.30)<br />
– Upgrade of z/OS Service Routine for HCR7770 (major changes)<br />
IBM <strong>System</strong> z<br />
© 2009 IBM Corporation
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