[linux-2.6-block.git] / include / crypto / sha3.h

/*
 * Common values for SHA-3 algorithms
 */
#ifndef __CRYPTO_SHA3_H__
#define __CRYPTO_SHA3_H__

#define SHA3_224_DIGEST_SIZE	(224 / 8)
#define SHA3_224_BLOCK_SIZE	(200 - 2 * SHA3_224_DIGEST_SIZE)

#define SHA3_256_DIGEST_SIZE	(256 / 8)
#define SHA3_256_BLOCK_SIZE	(200 - 2 * SHA3_256_DIGEST_SIZE)

#define SHA3_384_DIGEST_SIZE	(384 / 8)
#define SHA3_384_BLOCK_SIZE	(200 - 2 * SHA3_384_DIGEST_SIZE)

#define SHA3_512_DIGEST_SIZE	(512 / 8)
#define SHA3_512_BLOCK_SIZE	(200 - 2 * SHA3_512_DIGEST_SIZE)

struct sha3_state {
	u64		st[25];
	unsigned int	md_len;
	unsigned int	rsiz;
	unsigned int	rsizw;

	unsigned int	partial;
	u8		buf[SHA3_224_BLOCK_SIZE];
};

#endif
Commit	Line	Data
53964b9e JG	1	/*
	2	* Common values for SHA-3 algorithms
	3	*/
	4	#ifndef __CRYPTO_SHA3_H__
	5	#define __CRYPTO_SHA3_H__
	6
	7	#define SHA3_224_DIGEST_SIZE (224 / 8)
	8	#define SHA3_224_BLOCK_SIZE (200 - 2 * SHA3_224_DIGEST_SIZE)
	9
	10	#define SHA3_256_DIGEST_SIZE (256 / 8)
	11	#define SHA3_256_BLOCK_SIZE (200 - 2 * SHA3_256_DIGEST_SIZE)
	12
	13	#define SHA3_384_DIGEST_SIZE (384 / 8)
	14	#define SHA3_384_BLOCK_SIZE (200 - 2 * SHA3_384_DIGEST_SIZE)
	15
	16	#define SHA3_512_DIGEST_SIZE (512 / 8)
	17	#define SHA3_512_BLOCK_SIZE (200 - 2 * SHA3_512_DIGEST_SIZE)
	18
	19	struct sha3_state {
	20	u64 st[25];
	21	unsigned int md_len;
	22	unsigned int rsiz;
	23	unsigned int rsizw;
	24
	25	unsigned int partial;
	26	u8 buf[SHA3_224_BLOCK_SIZE];
	27	};
	28
	29	#endif