[net-next-2.6.git] / include / crypto / cryptd.h

/*
 * Software async crypto daemon
 */

#ifndef _CRYPTO_CRYPT_H
#define _CRYPTO_CRYPT_H

#include <linux/crypto.h>
#include <linux/kernel.h>
#include <crypto/hash.h>

struct cryptd_ablkcipher {
	struct crypto_ablkcipher base;
};

static inline struct cryptd_ablkcipher *__cryptd_ablkcipher_cast(
	struct crypto_ablkcipher *tfm)
{
	return (struct cryptd_ablkcipher *)tfm;
}

/* alg_name should be algorithm to be cryptd-ed */
struct cryptd_ablkcipher *cryptd_alloc_ablkcipher(const char *alg_name,
						  u32 type, u32 mask);
struct crypto_blkcipher *cryptd_ablkcipher_child(struct cryptd_ablkcipher *tfm);
void cryptd_free_ablkcipher(struct cryptd_ablkcipher *tfm);

struct cryptd_ahash {
	struct crypto_ahash base;
};

static inline struct cryptd_ahash *__cryptd_ahash_cast(
	struct crypto_ahash *tfm)
{
	return (struct cryptd_ahash *)tfm;
}

/* alg_name should be algorithm to be cryptd-ed */
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
Commit	Line	Data
1cac2cbc HY	1	/*
	2	* Software async crypto daemon
	3	*/
	4
	5	#ifndef _CRYPTO_CRYPT_H
	6	#define _CRYPTO_CRYPT_H
	7
	8	#include <linux/crypto.h>
	9	#include <linux/kernel.h>
ace13663	10	#include <crypto/hash.h>
1cac2cbc HY	11
	12	struct cryptd_ablkcipher {
	13	struct crypto_ablkcipher base;
	14	};
	15
	16	static inline struct cryptd_ablkcipher *__cryptd_ablkcipher_cast(
	17	struct crypto_ablkcipher *tfm)
	18	{
	19	return (struct cryptd_ablkcipher *)tfm;
	20	}
	21
	22	/* alg_name should be algorithm to be cryptd-ed */
	23	struct cryptd_ablkcipher cryptd_alloc_ablkcipher(const char alg_name,
	24	u32 type, u32 mask);
	25	struct crypto_blkcipher cryptd_ablkcipher_child(struct cryptd_ablkcipher tfm);
	26	void cryptd_free_ablkcipher(struct cryptd_ablkcipher *tfm);
	27
ace13663 HY	28	struct cryptd_ahash {
	29	struct crypto_ahash base;
	30	};
	31
	32	static inline struct cryptd_ahash *__cryptd_ahash_cast(
	33	struct crypto_ahash *tfm)
	34	{
	35	return (struct cryptd_ahash *)tfm;
	36	}
	37
	38	/* alg_name should be algorithm to be cryptd-ed */
	39	struct cryptd_ahash cryptd_alloc_ahash(const char alg_name,
	40	u32 type, u32 mask);
	41	struct crypto_shash cryptd_ahash_child(struct cryptd_ahash tfm);
0e1227d3	42	struct shash_desc cryptd_shash_desc(struct ahash_request req);
ace13663 HY	43	void cryptd_free_ahash(struct cryptd_ahash *tfm);
ace13663 HY	44
1cac2cbc	45	#endif