| /* 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 */ |