/* SPDX-License-Identifier: GPL-2.0 */
/*
 *   Driver for KeyStream wireless LAN
 *
 *   Copyright (C) 2005-2008 KeyStream Corp.
 *   Copyright (C) 2009 Renesas Technology Corp.
 */

/* MichaelMIC routine define */
struct michael_mic {
	u32 k0;	// Key
	u32 k1;	// Key
	u32 l;	// Current state
	u32 r;	// Current state
	u8 m[4];	// Message accumulator (single word)
	int m_bytes;	// # bytes in M
	u8 result[8];
};

void michael_mic_function(struct michael_mic *mic, u8 *key,
			  u8 *data, unsigned int len, u8 priority, u8 *result);