37 lines
1.1 KiB
Go
37 lines
1.1 KiB
Go
// Copyright 2016 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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package aes
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import (
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"crypto/cipher"
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)
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// gcmAble is implemented by cipher.Blocks that can provide an optimized
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// implementation of GCM through the AEAD interface.
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// See crypto/cipher/gcm.go.
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type gcmAble interface {
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NewGCM(nonceSize, tagSize int) (cipher.AEAD, error)
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}
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// cbcEncAble is implemented by cipher.Blocks that can provide an optimized
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// implementation of CBC encryption through the cipher.BlockMode interface.
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// See crypto/cipher/cbc.go.
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type cbcEncAble interface {
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NewCBCEncrypter(iv []byte) cipher.BlockMode
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}
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// cbcDecAble is implemented by cipher.Blocks that can provide an optimized
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// implementation of CBC decryption through the cipher.BlockMode interface.
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// See crypto/cipher/cbc.go.
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type cbcDecAble interface {
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NewCBCDecrypter(iv []byte) cipher.BlockMode
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}
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// ctrAble is implemented by cipher.Blocks that can provide an optimized
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// implementation of CTR through the cipher.Stream interface.
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// See crypto/cipher/ctr.go.
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type ctrAble interface {
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NewCTR(iv []byte) cipher.Stream
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}
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