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include
crypto
cryptd.h
Go to the documentation of this file.
1
/*
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* Software async crypto daemon
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*
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* Added AEAD support to cryptd.
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* Authors: Tadeusz Struk (
[email protected]
)
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* Adrian Hoban <
[email protected]
>
7
* Gabriele Paoloni <
[email protected]
>
8
* Aidan O'Mahony (
[email protected]
)
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* Copyright (c) 2010, Intel Corporation.
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*/
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#ifndef _CRYPTO_CRYPT_H
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#define _CRYPTO_CRYPT_H
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#include <
linux/crypto.h
>
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#include <linux/kernel.h>
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#include <
crypto/hash.h
>
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struct
cryptd_ablkcipher
{
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struct
crypto_ablkcipher
base
;
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};
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static
inline
struct
cryptd_ablkcipher
*__cryptd_ablkcipher_cast(
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struct
crypto_ablkcipher
*tfm)
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{
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return
(
struct
cryptd_ablkcipher
*)tfm;
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}
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/* alg_name should be algorithm to be cryptd-ed */
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struct
cryptd_ablkcipher
*
cryptd_alloc_ablkcipher
(
const
char
*alg_name,
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u32
type
,
u32
mask
);
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struct
crypto_blkcipher
*
cryptd_ablkcipher_child
(
struct
cryptd_ablkcipher
*tfm);
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void
cryptd_free_ablkcipher
(
struct
cryptd_ablkcipher
*tfm);
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struct
cryptd_ahash
{
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struct
crypto_ahash
base
;
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};
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static
inline
struct
cryptd_ahash
*__cryptd_ahash_cast(
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struct
crypto_ahash
*tfm)
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{
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return
(
struct
cryptd_ahash
*)tfm;
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}
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/* alg_name should be algorithm to be cryptd-ed */
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struct
cryptd_ahash
*
cryptd_alloc_ahash
(
const
char
*alg_name,
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u32
type
,
u32
mask
);
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struct
crypto_shash
*
cryptd_ahash_child
(
struct
cryptd_ahash
*tfm);
49
struct
shash_desc
*
cryptd_shash_desc
(
struct
ahash_request
*
req
);
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void
cryptd_free_ahash
(
struct
cryptd_ahash
*tfm);
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struct
cryptd_aead
{
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struct
crypto_aead
base
;
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};
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static
inline
struct
cryptd_aead
*__cryptd_aead_cast(
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struct
crypto_aead
*tfm)
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{
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return
(
struct
cryptd_aead
*)tfm;
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}
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struct
cryptd_aead
*
cryptd_alloc_aead
(
const
char
*alg_name,
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u32
type
,
u32
mask
);
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struct
crypto_aead
*
cryptd_aead_child
(
struct
cryptd_aead
*tfm);
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void
cryptd_free_aead
(
struct
cryptd_aead
*tfm);
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#endif
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