Michael Munday
dccd99e89d
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>
28 lines
810 B
Go
28 lines
810 B
Go
// Copyright 2017 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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//+build gccgo appengine !s390x
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package sha3
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import (
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"hash"
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)
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// new224Asm returns an assembly implementation of SHA3-224 if available,
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// otherwise it returns nil.
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func new224Asm() hash.Hash { return nil }
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// new256Asm returns an assembly implementation of SHA3-256 if available,
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// otherwise it returns nil.
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func new256Asm() hash.Hash { return nil }
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// new384Asm returns an assembly implementation of SHA3-384 if available,
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// otherwise it returns nil.
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func new384Asm() hash.Hash { return nil }
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// new512Asm returns an assembly implementation of SHA3-512 if available,
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// otherwise it returns nil.
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func new512Asm() hash.Hash { return nil }
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