[linux-block.git] / net / mac80211 / michael.h

/* SPDX-License-Identifier: GPL-2.0-only */
/*
 * Michael MIC implementation - optimized for TKIP MIC operations
 * Copyright 2002-2003, Instant802 Networks, Inc.
 */

#ifndef MICHAEL_H
#define MICHAEL_H

#include <linux/types.h>
#include <linux/ieee80211.h>

#define MICHAEL_MIC_LEN 8

struct michael_mic_ctx {
	u32 l, r;
};

void michael_mic(const u8 *key, struct ieee80211_hdr *hdr,
		 const u8 *data, size_t data_len, u8 *mic);

#endif /* MICHAEL_H */
Commit	Line	Data
d2912cb1	1	/* SPDX-License-Identifier: GPL-2.0-only */
f0706e82 JB	2	/*
	3	* Michael MIC implementation - optimized for TKIP MIC operations
	4	* Copyright 2002-2003, Instant802 Networks, Inc.
f0706e82 JB	5	*/
	6
	7	#ifndef MICHAEL_H
	8	#define MICHAEL_H
	9
	10	#include <linux/types.h>
aa51142f	11	#include <linux/ieee80211.h>
f0706e82 JB	12
	13	#define MICHAEL_MIC_LEN 8
	14
1b19ca39 HH	15	struct michael_mic_ctx {
	16	u32 l, r;
	17	};
	18
8e8862b7	19	void michael_mic(const u8 key, struct ieee80211_hdr hdr,
a7b6f0c5	20	const u8 data, size_t data_len, u8 mic);
f0706e82 JB	21
f0706e82 JB	22	#endif /* MICHAEL_H */