summaryrefslogtreecommitdiff
path: root/include/crypto/ghash.h
blob: 2a61c9bbab8faf411e0696765e0511c6500821a8 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
/*
 * 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
/option>space:mode:
Diffstat (limited to 'net/netfilter/xt_esp.c')