Commit | Line | Data |
---|---|---|
b2441318 | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
1cac2cbc HY |
2 | /* |
3 | * Software async crypto daemon | |
298c926c AH |
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. | |
1cac2cbc HY |
11 | */ |
12 | ||
13 | #ifndef _CRYPTO_CRYPT_H | |
14 | #define _CRYPTO_CRYPT_H | |
15 | ||
244d22ff AS |
16 | #include <linux/types.h> |
17 | ||
53033d4d | 18 | #include <crypto/aead.h> |
ace13663 | 19 | #include <crypto/hash.h> |
4e0958d1 | 20 | #include <crypto/skcipher.h> |
1cac2cbc | 21 | |
4e0958d1 HX |
22 | struct cryptd_skcipher { |
23 | struct crypto_skcipher base; | |
24 | }; | |
25 | ||
0a877e35 | 26 | /* alg_name should be algorithm to be cryptd-ed */ |
4e0958d1 HX |
27 | struct cryptd_skcipher *cryptd_alloc_skcipher(const char *alg_name, |
28 | u32 type, u32 mask); | |
29 | struct crypto_skcipher *cryptd_skcipher_child(struct cryptd_skcipher *tfm); | |
30 | /* Must be called without moving CPUs. */ | |
31 | bool cryptd_skcipher_queued(struct cryptd_skcipher *tfm); | |
32 | void cryptd_free_skcipher(struct cryptd_skcipher *tfm); | |
33 | ||
ace13663 HY |
34 | struct cryptd_ahash { |
35 | struct crypto_ahash base; | |
36 | }; | |
37 | ||
38 | static inline struct cryptd_ahash *__cryptd_ahash_cast( | |
39 | struct crypto_ahash *tfm) | |
40 | { | |
41 | return (struct cryptd_ahash *)tfm; | |
42 | } | |
43 | ||
44 | /* alg_name should be algorithm to be cryptd-ed */ | |
45 | struct cryptd_ahash *cryptd_alloc_ahash(const char *alg_name, | |
46 | u32 type, u32 mask); | |
47 | struct crypto_shash *cryptd_ahash_child(struct cryptd_ahash *tfm); | |
0e1227d3 | 48 | struct shash_desc *cryptd_shash_desc(struct ahash_request *req); |
81760ea6 HX |
49 | /* Must be called without moving CPUs. */ |
50 | bool cryptd_ahash_queued(struct cryptd_ahash *tfm); | |
ace13663 HY |
51 | void cryptd_free_ahash(struct cryptd_ahash *tfm); |
52 | ||
298c926c AH |
53 | struct cryptd_aead { |
54 | struct crypto_aead base; | |
55 | }; | |
56 | ||
57 | static inline struct cryptd_aead *__cryptd_aead_cast( | |
58 | struct crypto_aead *tfm) | |
59 | { | |
60 | return (struct cryptd_aead *)tfm; | |
61 | } | |
62 | ||
63 | struct cryptd_aead *cryptd_alloc_aead(const char *alg_name, | |
64 | u32 type, u32 mask); | |
65 | ||
66 | struct crypto_aead *cryptd_aead_child(struct cryptd_aead *tfm); | |
81760ea6 HX |
67 | /* Must be called without moving CPUs. */ |
68 | bool cryptd_aead_queued(struct cryptd_aead *tfm); | |
298c926c AH |
69 | |
70 | void cryptd_free_aead(struct cryptd_aead *tfm); | |
71 | ||
1cac2cbc | 72 | #endif |