2019-06-04 16:11:33 +08:00
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/* SPDX-License-Identifier: GPL-2.0-only */
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2007-05-06 02:45:53 +08:00
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/*
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* Michael MIC implementation - optimized for TKIP MIC operations
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* Copyright 2002-2003, Instant802 Networks, Inc.
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*/
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#ifndef MICHAEL_H
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#define MICHAEL_H
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#include <linux/types.h>
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2014-04-09 09:28:09 +08:00
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#include <linux/ieee80211.h>
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2007-05-06 02:45:53 +08:00
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#define MICHAEL_MIC_LEN 8
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2008-05-15 07:26:17 +08:00
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struct michael_mic_ctx {
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u32 l, r;
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};
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2008-07-03 02:05:35 +08:00
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void michael_mic(const u8 *key, struct ieee80211_hdr *hdr,
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2008-05-15 07:26:18 +08:00
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const u8 *data, size_t data_len, u8 *mic);
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2007-05-06 02:45:53 +08:00
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#endif /* MICHAEL_H */
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