[openssl-users] How to detect AES-NI compatible CPU

Salz, Rich rsalz at akamai.com
Fri Feb 3 19:01:03 UTC 2017

> My application links to OpenSSL 1.1.0 dynamically, and I would like to be able
> to determine if the CPU supports the AES-NI instruction set.
> Is there an OpenSSL API that can do this?

Look at man3/OPENSSL_ia32cap.pod ?

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