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

/*
 * Common values for GHASH algorithms
 */

#ifndef __CRYPTO_GHASH_H__
#define __CRYPTO_GHASH_H__

#include <linux/types.h>
#include <crypto/gf128mul.h>

#define GHASH_BLOCK_SIZE	16
#define GHASH_DIGEST_SIZE	16

struct ghash_ctx {
	struct gf128mul_4k *gf128;
};

struct ghash_desc_ctx {
	u8 buffer[GHASH_BLOCK_SIZE];
	u32 bytes;
};

#endif
Commit	Line	Data
a397ba82 MC	1	/*
	2	* Common values for GHASH algorithms
	3	*/
	4
	5	#ifndef __CRYPTO_GHASH_H__
	6	#define __CRYPTO_GHASH_H__
	7
	8	#include <linux/types.h>
	9	#include <crypto/gf128mul.h>
	10
	11	#define GHASH_BLOCK_SIZE 16
	12	#define GHASH_DIGEST_SIZE 16
	13
	14	struct ghash_ctx {
	15	struct gf128mul_4k *gf128;
	16	};
	17
	18	struct ghash_desc_ctx {
	19	u8 buffer[GHASH_BLOCK_SIZE];
	20	u32 bytes;
	21	};
	22
	23	#endif