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27 lines
1.0 KiB
C
27 lines
1.0 KiB
C
/*
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* IEEE 802.1X-2010 Key Hierarchy
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* Copyright (c) 2013, Qualcomm Atheros, Inc.
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*
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* This software may be distributed under the terms of the BSD license.
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* See README for more details.
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*/
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#ifndef IEEE802_1X_KEY_H
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#define IEEE802_1X_KEY_H
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int ieee802_1x_cak_aes_cmac(const u8 *msk, size_t msk_bytes, const u8 *mac1,
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const u8 *mac2, u8 *cak, size_t cak_bytes);
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int ieee802_1x_ckn_aes_cmac(const u8 *msk, size_t msk_bytes, const u8 *mac1,
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const u8 *mac2, const u8 *sid,
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size_t sid_bytes, u8 *ckn);
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int ieee802_1x_kek_aes_cmac(const u8 *cak, size_t cak_bytes, const u8 *ckn,
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size_t ckn_bytes, u8 *kek, size_t kek_bytes);
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int ieee802_1x_ick_aes_cmac(const u8 *cak, size_t cak_bytes, const u8 *ckn,
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size_t ckn_bytes, u8 *ick, size_t ick_bytes);
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int ieee802_1x_icv_aes_cmac(const u8 *ick, size_t ick_bytes, const u8 *msg,
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size_t msg_bytes, u8 *icv);
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int ieee802_1x_sak_aes_cmac(const u8 *cak, size_t cak_bytes, const u8 *ctx,
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size_t ctx_bytes, u8 *sak, size_t sak_bytes);
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#endif /* IEEE802_1X_KEY_H */
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