File: ghash.h

package info (click to toggle)
linux 6.1.133-1
  • links: PTS, VCS
  • area: main
  • in suites: bookworm
  • size: 1,496,136 kB
  • sloc: ansic: 23,466,380; asm: 266,559; sh: 110,511; makefile: 49,889; python: 36,990; perl: 36,827; cpp: 6,056; yacc: 4,908; lex: 2,725; awk: 1,440; ruby: 25; sed: 5
file content (24 lines) | stat: -rw-r--r-- 388 bytes parent folder | download | duplicates (19) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
 
/* SPDX-License-Identifier: GPL-2.0 */
/*
 * Common values for the GHASH hash function
 */

#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