Kris Kwiatkowski f416ebab96 sha3: add cSHAKE support ...

This patch implements 128- and 256-bit version of customizable variant
of SHAKE function (cSHAKE).

* Implementation based on NIST FIPS 202
* Test data file has been updated with cSHAKE KATs. I've copied
  examples from NIST document available here:
  https://csrc.nist.gov/csrc/media/projects/cryptographic-standards-and
  -guidelines/documents/examples/cshake_samples.pdf

Fixes #25395

Change-Id: Icbbc4232f3d9a28b3d6ead51937c2e60c00e5d8c
Reviewed-on: https://go-review.googlesource.com/c/crypto/+/111281
Reviewed-by: Filippo Valsorda <filippo@golang.org>

2019-04-17 17:40:47 +00:00

..

testdata

sha3: add cSHAKE support

2019-04-17 17:40:47 +00:00

doc.go

all: fix typos

2018-10-29 02:12:03 +00:00

hashes_generic.go

sha3: add optimized implementation for s390x

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

hashes.go

sha3: add support for Keccak-512

2019-01-03 21:31:33 +00:00

keccakf_amd64.go

crypto/sha3: use the assembly optimized KeccakF on amd64

2016-09-13 20:24:05 +00:00

keccakf_amd64.s

sha3: fix SP adjustment

2016-10-21 19:51:19 +00:00

keccakf.go

crypto/sha3: use the assembly optimized KeccakF on amd64

2016-09-13 20:24:05 +00:00

register.go

go.crypto/sha3: use the go1.4 tag to register the hash functions.

2014-09-03 16:08:25 -07:00

sha3_s390x.go

sha3: use x/sys/cpu for s390x feature detection

2019-02-28 16:14:30 +00:00

sha3_s390x.s

sha3: use x/sys/cpu for s390x feature detection

2019-02-28 16:14:30 +00:00

sha3_test.go

sha3: add cSHAKE support

2019-04-17 17:40:47 +00:00

sha3.go

sha3: delete unused field

2017-08-25 22:01:21 +00:00

shake_generic.go

sha3: add optimized implementation for s390x

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

shake.go

sha3: add cSHAKE support

2019-04-17 17:40:47 +00:00

xor_generic.go

sha3: use unaligned reads and xors on x86 and x64

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

xor_unaligned.go

sha3: revert alignment optimization on ppc64

2016-04-20 21:40:36 +00:00

xor.go

sha3: revert alignment optimization on ppc64

2016-04-20 21:40:36 +00:00