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70 lines
1.8 KiB
70 lines
1.8 KiB
/* |
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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 (tadeusz.struk@intel.com) |
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* Adrian Hoban <adrian.hoban@intel.com> |
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* Gabriele Paoloni <gabriele.paoloni@intel.com> |
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* Aidan O'Mahony (aidan.o.mahony@intel.com) |
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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/aead.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); |
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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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