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https://github.com/pgsty/minio.git
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Andreas Auernhammer
7f99cc9768
This change adds the HighwayHash256 PRF as bitrot protection / detection algorithm. Since HighwayHash256 requires a 256 bit we generate a random key from the first 100 decimals of π - See nothing-up-my-sleeve-numbers. This key is fixed forever and tied to the HighwayHash256 bitrot algorithm. Fixes #5358
33 lines
599 B
Go
33 lines
599 B
Go
//+build !noasm
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// Copyright (c) 2017 Minio Inc. All rights reserved.
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// Use of this source code is governed by a license that can be
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// found in the LICENSE file.
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package highwayhash
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var (
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useSSE4 = false
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useAVX2 = false
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useNEON = true
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)
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//go:noescape
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func updateArm64(state *[16]uint64, msg []byte)
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func initialize(state *[16]uint64, key []byte) {
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initializeGeneric(state, key)
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}
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func update(state *[16]uint64, msg []byte) {
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if useNEON {
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updateArm64(state, msg)
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} else {
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updateGeneric(state, msg)
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}
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}
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func finalize(out []byte, state *[16]uint64) {
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finalizeGeneric(out, state)
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}
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