crypto

Files

T

Michael Munday dccd99e89d sha3: add optimized implementation for s390x

Message-security-assist extension 6 adds support for the SHA-3 and
SHAKE algorithms. This CL allows the sha3 package to use these new
features.

name                 old speed     new speed      delta
PermutationFunction  328MB/s ± 0%   385MB/s ± 0%    +17.28%  (p=0.000 n=9+10)
Sha3_512_MTU         108MB/s ± 0%  2011MB/s ± 0%  +1768.56%  (p=0.000 n=10+10)
Sha3_384_MTU         149MB/s ± 0%  2437MB/s ± 0%  +1534.22%  (p=0.000 n=10+10)
Sha3_256_MTU         185MB/s ± 0%  2739MB/s ± 0%  +1379.93%  (p=0.000 n=10+10)
Sha3_224_MTU         195MB/s ± 0%  2782MB/s ± 0%  +1326.05%  (p=0.000 n=10+10)
Shake128_MTU         225MB/s ± 0%  4436MB/s ± 0%  +1873.18%  (p=0.000 n=9+9)
Shake256_MTU         209MB/s ± 0%  4521MB/s ± 0%  +2059.86%  (p=0.000 n=8+10)
Shake256_16x         188MB/s ± 0%  1366MB/s ± 0%   +624.70%  (p=0.000 n=9+10)
Shake256_1MiB        212MB/s ± 0%  5861MB/s ± 0%  +2666.67%  (p=0.000 n=10+10)
Sha3_512_1MiB        116MB/s ± 0%  4328MB/s ± 0%  +3628.33%  (p=0.000 n=10+10)

Change-Id: I8ebc503ca2b9eda2ebb361dffdbfe79dd97e1975
Reviewed-on: https://go-review.googlesource.com/59391
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>

2018-04-26 18:01:11 +00:00

testdata

sha3: move test data to testdata

2015-01-24 22:04:49 +00:00

doc.go

sha3: use unaligned reads and xors on x86 and x64

2015-01-12 22:01:33 +00:00

hashes_generic.go

sha3: add optimized implementation for s390x

2018-04-26 18:01:11 +00:00

hashes.go

sha3: add optimized implementation for s390x