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31 lines
511 B
Go
31 lines
511 B
Go
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// Copyright 2017 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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// +build ignore
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package sha1
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import "internal/cpu"
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var k = []uint32{
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0x5A827999,
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0x6ED9EBA1,
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0x8F1BBCDC,
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0xCA62C1D6,
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}
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var hasSHA1 = cpu.ARM64.HasSHA1
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//go:noescape
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func sha1block(h []uint32, p []byte, k []uint32)
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func block(dig *digest, p []byte) {
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if !hasSHA1 {
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blockGeneric(dig, p)
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} else {
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h := dig.h[:]
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sha1block(h, p, k)
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}
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}
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