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Differential D18592 Diff 53948 head/sys/opencrypto/cryptodev.h

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head/sys/opencrypto/cryptodev.h

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#define SHA2_224_HASH_LEN 28 #define SHA2_224_HASH_LEN 28
#define SHA2_256_HASH_LEN 32 #define SHA2_256_HASH_LEN 32
#define SHA2_384_HASH_LEN 48 #define SHA2_384_HASH_LEN 48
#define SHA2_512_HASH_LEN 64 #define SHA2_512_HASH_LEN 64
#define MD5_KPDK_HASH_LEN 16 #define MD5_KPDK_HASH_LEN 16
#define SHA1_KPDK_HASH_LEN 20 #define SHA1_KPDK_HASH_LEN 20
#define AES_GMAC_HASH_LEN 16 #define AES_GMAC_HASH_LEN 16
#define POLY1305_HASH_LEN 16 #define POLY1305_HASH_LEN 16
#define AES_CBC_MAC_HASH_LEN 16
/* Maximum hash algorithm result length */ /* Maximum hash algorithm result length */
#define HASH_MAX_LEN SHA2_512_HASH_LEN /* Keep this updated */ #define HASH_MAX_LEN SHA2_512_HASH_LEN /* Keep this updated */
#define MD5_BLOCK_LEN 64 #define MD5_BLOCK_LEN 64
#define SHA1_BLOCK_LEN 64 #define SHA1_BLOCK_LEN 64
#define RIPEMD160_BLOCK_LEN 64 #define RIPEMD160_BLOCK_LEN 64
#define SHA2_224_BLOCK_LEN 64 #define SHA2_224_BLOCK_LEN 64
#define SHA2_256_BLOCK_LEN 64 #define SHA2_256_BLOCK_LEN 64
#define SHA2_384_BLOCK_LEN 128 #define SHA2_384_BLOCK_LEN 128
#define SHA2_512_BLOCK_LEN 128 #define SHA2_512_BLOCK_LEN 128
/* HMAC values */ /* HMAC values */
#define NULL_HMAC_BLOCK_LEN 64 #define NULL_HMAC_BLOCK_LEN 64
/* Maximum HMAC block length */ /* Maximum HMAC block length */
#define HMAC_MAX_BLOCK_LEN SHA2_512_BLOCK_LEN /* Keep this updated */ #define HMAC_MAX_BLOCK_LEN SHA2_512_BLOCK_LEN /* Keep this updated */
#define HMAC_IPAD_VAL 0x36 #define HMAC_IPAD_VAL 0x36
#define HMAC_OPAD_VAL 0x5C #define HMAC_OPAD_VAL 0x5C
/* HMAC Key Length */ /* HMAC Key Length */
#define AES_128_GMAC_KEY_LEN 16 #define AES_128_GMAC_KEY_LEN 16
#define AES_192_GMAC_KEY_LEN 24 #define AES_192_GMAC_KEY_LEN 24
#define AES_256_GMAC_KEY_LEN 32 #define AES_256_GMAC_KEY_LEN 32
#define AES_128_CBC_MAC_KEY_LEN 16
#define AES_192_CBC_MAC_KEY_LEN 24
#define AES_256_CBC_MAC_KEY_LEN 32
#define POLY1305_KEY_LEN 32 #define POLY1305_KEY_LEN 32
/* Encryption algorithm block sizes */ /* Encryption algorithm block sizes */
#define NULL_BLOCK_LEN 4 /* IPsec to maintain alignment */ #define NULL_BLOCK_LEN 4 /* IPsec to maintain alignment */
#define DES_BLOCK_LEN 8 #define DES_BLOCK_LEN 8
#define DES3_BLOCK_LEN 8 #define DES3_BLOCK_LEN 8
#define BLOWFISH_BLOCK_LEN 8 #define BLOWFISH_BLOCK_LEN 8
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#define CRYPTO_CHACHA20 31 /* Chacha20 stream cipher */ #define CRYPTO_CHACHA20 31 /* Chacha20 stream cipher */
#define CRYPTO_SHA2_224_HMAC 32 #define CRYPTO_SHA2_224_HMAC 32
#define CRYPTO_RIPEMD160 33 #define CRYPTO_RIPEMD160 33
#define CRYPTO_SHA2_224 34 #define CRYPTO_SHA2_224 34
#define CRYPTO_SHA2_256 35 #define CRYPTO_SHA2_256 35
#define CRYPTO_SHA2_384 36 #define CRYPTO_SHA2_384 36
#define CRYPTO_SHA2_512 37 #define CRYPTO_SHA2_512 37
#define CRYPTO_POLY1305 38 #define CRYPTO_POLY1305 38
#define CRYPTO_ALGORITHM_MAX 38 /* Keep updated - see below */ #define CRYPTO_AES_CCM_CBC_MAC 39 /* auth side */
#define CRYPTO_ALGORITHM_MAX 39 /* Keep updated - see below */
#define CRYPTO_ALGO_VALID(x) ((x) >= CRYPTO_ALGORITHM_MIN && \ #define CRYPTO_ALGO_VALID(x) ((x) >= CRYPTO_ALGORITHM_MIN && \
(x) <= CRYPTO_ALGORITHM_MAX) (x) <= CRYPTO_ALGORITHM_MAX)
/* Algorithm flags */ /* Algorithm flags */
#define CRYPTO_ALG_FLAG_SUPPORTED 0x01 /* Algorithm is supported */ #define CRYPTO_ALG_FLAG_SUPPORTED 0x01 /* Algorithm is supported */
#define CRYPTO_ALG_FLAG_RNG_ENABLE 0x02 /* Has HW RNG for DH/DSA */ #define CRYPTO_ALG_FLAG_RNG_ENABLE 0x02 /* Has HW RNG for DH/DSA */
#define CRYPTO_ALG_FLAG_DSA_SHA 0x04 /* Can do SHA on msg */ #define CRYPTO_ALG_FLAG_DSA_SHA 0x04 /* Can do SHA on msg */
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