mirror of
https://github.com/edk2-porting/linux-next.git
synced 2024-12-23 12:43:55 +08:00
8e8862b79d
Do the check for sufficient skb->len explicitly and pass a pointer to the struct ieee80211_hdr directly to the michael_mic calculation. Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
25 lines
573 B
C
25 lines
573 B
C
/*
|
|
* Michael MIC implementation - optimized for TKIP MIC operations
|
|
* Copyright 2002-2003, Instant802 Networks, Inc.
|
|
*
|
|
* 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.
|
|
*/
|
|
|
|
#ifndef MICHAEL_H
|
|
#define MICHAEL_H
|
|
|
|
#include <linux/types.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 */
|