Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
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1/* SPDX-License-Identifier: GPL-2.0 */
2/*
3 * Software async crypto daemon
4 *
5 * Added AEAD support to cryptd.
6 * Authors: Tadeusz Struk (tadeusz.struk@intel.com)
7 * Adrian Hoban <adrian.hoban@intel.com>
8 * Gabriele Paoloni <gabriele.paoloni@intel.com>
9 * Aidan O'Mahony (aidan.o.mahony@intel.com)
10 * Copyright (c) 2010, Intel Corporation.
11 */
12
13#ifndef _CRYPTO_CRYPT_H
14#define _CRYPTO_CRYPT_H
15
16#include <linux/types.h>
17
18#include <crypto/aead.h>
19
20struct cryptd_aead {
21 struct crypto_aead base;
22};
23
24static inline struct cryptd_aead *__cryptd_aead_cast(
25 struct crypto_aead *tfm)
26{
27 return (struct cryptd_aead *)tfm;
28}
29
30struct cryptd_aead *cryptd_alloc_aead(const char *alg_name,
31 u32 type, u32 mask);
32
33struct crypto_aead *cryptd_aead_child(struct cryptd_aead *tfm);
34/* Must be called without moving CPUs. */
35bool cryptd_aead_queued(struct cryptd_aead *tfm);
36
37void cryptd_free_aead(struct cryptd_aead *tfm);
38
39#endif