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author | Linus Torvalds <torvalds@linux-foundation.org> | 2009-12-08 15:55:13 -0800 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-12-08 15:55:13 -0800 |
commit | e069efb6bbf8f739a2e084183709b5eb76abf90d (patch) | |
tree | 0866058fa6e1b77d9defc6f45f39d1f851afe327 /include | |
parent | 324889b6bd2a89e0d69a2f9d133d6cf24579ab6c (diff) | |
parent | eed89d0f9d3383851cec634565a6414fae70fe91 (diff) | |
download | linux-e069efb6bbf8f739a2e084183709b5eb76abf90d.tar.bz2 |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6:
hwrng: core - Prevent too-small buffer sizes
hwrng: virtio-rng - Convert to new API
hwrng: core - Replace u32 in driver API with byte array
crypto: ansi_cprng - Move FIPS functions under CONFIG_CRYPTO_FIPS
crypto: testmgr - Add ghash algorithm test before provide to users
crypto: ghash-clmulni-intel - Put proper .data section in place
crypto: ghash-clmulni-intel - Use gas macro for PCLMULQDQ-NI and PSHUFB
crypto: aesni-intel - Use gas macro for AES-NI instructions
x86: Generate .byte code for some new instructions via gas macro
crypto: ghash-intel - Fix irq_fpu_usable usage
crypto: ghash-intel - Add PSHUFB macros
crypto: ghash-intel - Hard-code pshufb
crypto: ghash-intel - Fix building failure on x86_32
crypto: testmgr - Fix warning
crypto: ansi_cprng - Fix test in get_prng_bytes
crypto: hash - Remove cra_u.{digest,hash}
crypto: api - Remove digest case from procfs show handler
crypto: hash - Remove legacy hash/digest code
crypto: ansi_cprng - Add FIPS wrapper
crypto: ghash - Add PCLMULQDQ accelerated implementation
Diffstat (limited to 'include')
-rw-r--r-- | include/crypto/algapi.h | 1 | ||||
-rw-r--r-- | include/crypto/cryptd.h | 1 | ||||
-rw-r--r-- | include/linux/crypto.h | 27 | ||||
-rw-r--r-- | include/linux/hw_random.h | 7 |
4 files changed, 6 insertions, 30 deletions
diff --git a/include/crypto/algapi.h b/include/crypto/algapi.h index 1ffb53f74d37..fc0d575c71e0 100644 --- a/include/crypto/algapi.h +++ b/include/crypto/algapi.h @@ -106,7 +106,6 @@ struct blkcipher_walk { extern const struct crypto_type crypto_ablkcipher_type; extern const struct crypto_type crypto_aead_type; extern const struct crypto_type crypto_blkcipher_type; -extern const struct crypto_type crypto_hash_type; void crypto_mod_put(struct crypto_alg *alg); diff --git a/include/crypto/cryptd.h b/include/crypto/cryptd.h index 2f65a6e8ea4d..1c96b255017c 100644 --- a/include/crypto/cryptd.h +++ b/include/crypto/cryptd.h @@ -39,6 +39,7 @@ static inline struct cryptd_ahash *__cryptd_ahash_cast( 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); void cryptd_free_ahash(struct cryptd_ahash *tfm); #endif diff --git a/include/linux/crypto.h b/include/linux/crypto.h index fd929889e8dc..24d2e30f1b46 100644 --- a/include/linux/crypto.h +++ b/include/linux/crypto.h @@ -250,29 +250,6 @@ struct cipher_alg { void (*cia_decrypt)(struct crypto_tfm *tfm, u8 *dst, const u8 *src); }; -struct digest_alg { - unsigned int dia_digestsize; - void (*dia_init)(struct crypto_tfm *tfm); - void (*dia_update)(struct crypto_tfm *tfm, const u8 *data, - unsigned int len); - void (*dia_final)(struct crypto_tfm *tfm, u8 *out); - int (*dia_setkey)(struct crypto_tfm *tfm, const u8 *key, - unsigned int keylen); -}; - -struct hash_alg { - int (*init)(struct hash_desc *desc); - int (*update)(struct hash_desc *desc, struct scatterlist *sg, - unsigned int nbytes); - int (*final)(struct hash_desc *desc, u8 *out); - int (*digest)(struct hash_desc *desc, struct scatterlist *sg, - unsigned int nbytes, u8 *out); - int (*setkey)(struct crypto_hash *tfm, const u8 *key, - unsigned int keylen); - - unsigned int digestsize; -}; - struct compress_alg { int (*coa_compress)(struct crypto_tfm *tfm, const u8 *src, unsigned int slen, u8 *dst, unsigned int *dlen); @@ -293,8 +270,6 @@ struct rng_alg { #define cra_aead cra_u.aead #define cra_blkcipher cra_u.blkcipher #define cra_cipher cra_u.cipher -#define cra_digest cra_u.digest -#define cra_hash cra_u.hash #define cra_compress cra_u.compress #define cra_rng cra_u.rng @@ -320,8 +295,6 @@ struct crypto_alg { struct aead_alg aead; struct blkcipher_alg blkcipher; struct cipher_alg cipher; - struct digest_alg digest; - struct hash_alg hash; struct compress_alg compress; struct rng_alg rng; } cra_u; diff --git a/include/linux/hw_random.h b/include/linux/hw_random.h index 7244456e7e65..9bede7633f74 100644 --- a/include/linux/hw_random.h +++ b/include/linux/hw_random.h @@ -22,10 +22,12 @@ * @cleanup: Cleanup callback (can be NULL). * @data_present: Callback to determine if data is available * on the RNG. If NULL, it is assumed that - * there is always data available. + * there is always data available. *OBSOLETE* * @data_read: Read data from the RNG device. * Returns the number of lower random bytes in "data". - * Must not be NULL. + * Must not be NULL. *OSOLETE* + * @read: New API. drivers can fill up to max bytes of data + * into the buffer. The buffer is aligned for any type. * @priv: Private data, for use by the RNG driver. */ struct hwrng { @@ -34,6 +36,7 @@ struct hwrng { void (*cleanup)(struct hwrng *rng); int (*data_present)(struct hwrng *rng, int wait); int (*data_read)(struct hwrng *rng, u32 *data); + int (*read)(struct hwrng *rng, void *data, size_t max, bool wait); unsigned long priv; /* internal. */ |