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alistair23-linux/drivers/staging/ks7010/michael_mic.h

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683 B
C

/*
* Driver for KeyStream wireless LAN
*
* Copyright (C) 2005-2008 KeyStream Corp.
* Copyright (C) 2009 Renesas Technology Corp.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
/* MichelMIC routine define */
struct michel_mic_t {
u32 K0; // Key
u32 K1; // Key
u32 L; // Current state
u32 R; // Current state
u8 M[4]; // Message accumulator (single word)
int nBytesInM; // # bytes in M
u8 Result[8];
};
void MichaelMICFunction(struct michel_mic_t *Mic, u8 *Key,
u8 *Data, int Len, u8 priority,
u8 *Result);