Re: How to enable AES-NI Post by mikedpitt » Mon Mar 28, 2016 3:54 pm Looking at OpenSSL.org's page, it seems their latest supported LTS version is 1.0.2.

May 13, 2016 · These tests were executed with several changing variables, such as AES-NI enabled and AES-NI disabled. As shown in Figure 3, OpenSSL version 1.0.2f performed at 786 MB/s 8192 bytes block size when AES-NI is enabled. MacBook-Pro:bin $ ./openssl speed -elapsed -evp aes-128-cbc You have chosen to measure elapsed time instead of user CPU time. How fast is openssl with AES-NI? Now that Apple have moved to core i CPUs across their line from just a few before , and with the release of Lion with its AES based full disk encryption called File Vault 2 (FV2), I've been curious about performance hit from FV2. Our current vCenter 6.2 is running with OpenSSL 1.0.1p 9 Jul 2015, CVE-2016-2107 (OpenSSL advisory) [High severity] 3rd May 2016: A MITM attacker can use a padding oracle attack to decrypt traffic when the connection uses an AES CBC cipher and the server support AES-NI. Apr 30, 2017 · user@gt:~ % openssl version OpenSSL 1.0.2k-freebsd 26 Jan 2017 user@gt:~ % openssl speed -evp aes-256-gcm -engine aesni invalid engine "aesni" 34380834184:error:25066067:DSO support routines:DLFCN_LOAD:could not load the shared

I Found This Useful: How fast is openssl with AES-NI?

openssl speed -evp aes-128-cbc. OpenSSL 1.1.1c 28 May 2019. type 16 bytes 64 bytes 256 bytes 1024 bytes 8192 bytes 16384 bytes. aes-128-cbc 62939.79k 76141.21k 82262.20k 84452.51k 83872.20k 85103.02k. openssl speed -evp aes-256-cbc. OpenSSL 1.1.1c 28 May 2019 Re: How to enable AES-NI Post by mikedpitt » Mon Mar 28, 2016 3:54 pm Looking at OpenSSL.org's page, it seems their latest supported LTS version is 1.0.2.

The OpenSSL engine has its own code for handling AES-NI that works well without using the BSD Cryptodev Engine. IPsec ¶ IPsec will take advantage of cryptodev automatically when a supported cipher is …

OpenSSL AES-NI Padding Oracle MitM Information Disclosure