summaryrefslogtreecommitdiff
path: root/vendor/golang.org/x/crypto/sha3/xor.go
blob: 59c8eb94186e2f62df896788d96d4b90e8c87627 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
// Copyright 2015 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

//go:build (!amd64 && !386 && !ppc64le) || purego
// +build !amd64,!386,!ppc64le purego

package sha3

// A storageBuf is an aligned array of maxRate bytes.
type storageBuf [maxRate]byte

func (b *storageBuf) asBytes() *[maxRate]byte {
	return (*[maxRate]byte)(b)
}

var (
	xorIn            = xorInGeneric
	copyOut          = copyOutGeneric
	xorInUnaligned   = xorInGeneric
	copyOutUnaligned = copyOutGeneric
)

const xorImplementationUnaligned = "generic"