blob: 3b848dad958762ccfc48732623d9ddf1f56aa8ae [file] [log] [blame]
Jiri Bencf0706e822007-05-05 11:45:53 -07001/*
2 * Michael MIC implementation - optimized for TKIP MIC operations
3 * Copyright 2002-2003, Instant802 Networks, Inc.
4 *
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License version 2 as
7 * published by the Free Software Foundation.
8 */
9
10#ifndef MICHAEL_H
11#define MICHAEL_H
12
13#include <linux/types.h>
14
15#define MICHAEL_MIC_LEN 8
16
Harvey Harrison1b19ca32008-05-14 16:26:17 -070017struct michael_mic_ctx {
18 u32 l, r;
19};
20
Harvey Harrison8e8862b2008-07-02 11:05:35 -070021void michael_mic(const u8 *key, struct ieee80211_hdr *hdr,
Harvey Harrisona7b6f0c2008-05-14 16:26:18 -070022 const u8 *data, size_t data_len, u8 *mic);
Jiri Bencf0706e822007-05-05 11:45:53 -070023
24#endif /* MICHAEL_H */