| commit | afaf712e99a7e52e2520335ddefee6a9d84a6db5 | [log] [tgz] |
|---|---|---|
| author | Ard Biesheuvel <ard.biesheuvel@linaro.org> | Wed Jan 11 16:41:50 2017 +0000 |
| committer | Herbert Xu <herbert@gondor.apana.org.au> | Fri Jan 13 00:26:48 2017 +0800 |
| tree | 00dfea26c00578f8317a3d4897cd7d06d1eb704d | |
| parent | b7171ce9eb523fd90e38f2d138d1b6ed2ff3eafd [diff] |
crypto: arm/chacha20 - implement NEON version based on SSE3 code This is a straight port to ARM/NEON of the x86 SSE3 implementation of the ChaCha20 stream cipher. It uses the new skcipher walksize attribute to process the input in strides of 4x the block size. Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>