JDK-8069072 : Improve GHASH performance
  • Type: Bug
  • Component: security-libs
  • Sub-Component: javax.crypto
  • Affected Version: 9
  • Priority: P3
  • Status: Closed
  • Resolution: Fixed
  • OS: generic
  • CPU: generic
  • Submitted: 2015-01-15
  • Updated: 2018-04-05
  • Resolved: 2015-02-09
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JDK 7 JDK 8 JDK 9
7u191Fixed 8u60Fixed 9 b51Fixed
Description
This changes GHASH internals from using byte[] to long, improving performance about 10x
Comments
Updated webrev posted for review: http://mail.openjdk.java.net/pipermail/security-dev/2015-January/011618.html
27-01-2015