Tuesday Feb 19, 2013

SPARC T4 Digest and Crypto Optimizations in Solaris 11.1

Optimization of OpenSSL digest and crypto operations through use of new cryptographic and digest instructions in the SPARC T4 processor.[Read More]

Tuesday Nov 13, 2012

How to tell if SPARC T4 crypto is being used?

The SPARC T4 processor contains several new instructions that help implement cryptographic and hash algorithms. This article shows how to tell if optimized SPARC T4 hardware cryptography is being used by software on Oracle Solaris. This includes both the OpenSSL t4 engine and Solaris native crypto libraries.[Read More]

Thursday May 21, 2009

Where's the Crypto Libraries?

A graph showing OpenSolaris library dependencies for cryptographic software is generated automatically with loader option LD_DEBUG=files, a shell script ld_dot, and GraphViz or a website.[Read More]
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Solaris cryptography and optimization.

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