// Copyright 2017 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.// +build go1.9packageblake2bimport("crypto""hash")funcinit(){newHash256:=func()hash.Hash{h,_:=New256(nil)returnh}newHash384:=func()hash.Hash{h,_:=New384(nil)returnh}newHash512:=func()hash.Hash{h,_:=New512(nil)returnh}crypto.RegisterHash(crypto.BLAKE2b_256,newHash256)crypto.RegisterHash(crypto.BLAKE2b_384,newHash384)crypto.RegisterHash(crypto.BLAKE2b_512,newHash512)}