You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
27 lines
592 B
27 lines
592 B
// Copyright (c) 2016 Andreas Auernhammer. All rights reserved.
|
|
// Use of this source code is governed by a license that can be
|
|
// found in the LICENSE file.
|
|
|
|
// +build amd64
|
|
|
|
package skein256
|
|
|
|
import "unsafe"
|
|
|
|
func bytesToBlock(block *[4]uint64, src []byte) {
|
|
srcPtr := (*[4]uint64)(unsafe.Pointer(&src[0]))
|
|
|
|
block[0] = srcPtr[0]
|
|
block[1] = srcPtr[1]
|
|
block[2] = srcPtr[2]
|
|
block[3] = srcPtr[3]
|
|
}
|
|
|
|
func blockToBytes(dst []byte, block *[4]uint64) {
|
|
dstPtr := (*[4]uint64)(unsafe.Pointer(&dst[0]))
|
|
|
|
dstPtr[0] = block[0]
|
|
dstPtr[1] = block[1]
|
|
dstPtr[2] = block[2]
|
|
dstPtr[3] = block[3]
|
|
}
|