
Submitted by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Contributor claims ~50% improvement in CTR and ~9% in CBC decrypt on Cortex-A15.
This is an OpenSSL-compatible version of AES (also called Rijndael). aes_core.c is basically the same as rijndael-alg-fst.c but with an API that looks like the rest of the OpenSSL symmetric cipher suite.