/* SPDX-License-Identifier: GPL-2.0 *//* * Software async crypto daemon * * Added AEAD support to cryptd. *    Authors: Tadeusz Struk (tadeusz.struk@intel.com) *             Adrian Hoban <adrian.hoban@intel.com> *             Gabriele Paoloni <gabriele.paoloni@intel.com> *             Aidan O'Mahony (aidan.o.mahony@intel.com) *    Copyright (c) 2010, Intel Corporation. */ #ifndef _CRYPTO_CRYPT_H#define _CRYPTO_CRYPT_H #include <linux/kernel.h>#include <crypto/aead.h>#include <crypto/hash.h>#include <crypto/skcipher.h> struct cryptd_skcipher {	struct crypto_skcipher base;}; /* alg_name should be algorithm to be cryptd-ed */struct cryptd_skcipher *cryptd_alloc_skcipher(const char *alg_name,					      u32 type, u32 mask);struct crypto_skcipher *cryptd_skcipher_child(struct cryptd_skcipher *tfm);/* Must be called without moving CPUs. */bool cryptd_skcipher_queued(struct cryptd_skcipher *tfm);void cryptd_free_skcipher(struct cryptd_skcipher *tfm); struct cryptd_ahash {	struct crypto_ahash base;}; static inline struct cryptd_ahash *__cryptd_ahash_cast(	struct crypto_ahash *tfm){	return (struct cryptd_ahash *)tfm;} /* alg_name should be algorithm to be cryptd-ed */struct cryptd_ahash *cryptd_alloc_ahash(const char *alg_name,					u32 type, u32 mask);struct crypto_shash *cryptd_ahash_child(struct cryptd_ahash *tfm);struct shash_desc *cryptd_shash_desc(struct ahash_request *req);/* Must be called without moving CPUs. */bool cryptd_ahash_queued(struct cryptd_ahash *tfm);void cryptd_free_ahash(struct cryptd_ahash *tfm); struct cryptd_aead {	struct crypto_aead base;}; static inline struct cryptd_aead *__cryptd_aead_cast(	struct crypto_aead *tfm){	return (struct cryptd_aead *)tfm;} struct cryptd_aead *cryptd_alloc_aead(const char *alg_name,					  u32 type, u32 mask); struct crypto_aead *cryptd_aead_child(struct cryptd_aead *tfm);/* Must be called without moving CPUs. */bool cryptd_aead_queued(struct cryptd_aead *tfm); void cryptd_free_aead(struct cryptd_aead *tfm); #endif