22 lines
752 B
C
22 lines
752 B
C
/*
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* Copyright 2003-2004, Instant802 Networks, Inc.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*/
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#ifndef AES_CCM_H
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#define AES_CCM_H
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#define AES_BLOCK_LEN 16
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#define AES_STATE_LEN 44
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void ieee80211_aes_key_setup_encrypt(u32 rk[/*44*/], const u8 key[]);
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void ieee80211_aes_encrypt(const u32 rk[/*44*/], const u8 pt[16], u8 ct[16]);
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void ieee80211_aes_ccm_encrypt(u32 rk[/*44*/], u8 *b_0, u8 *aad, u8 *data,
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size_t data_len, u8 *cdata, u8 *mic);
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int ieee80211_aes_ccm_decrypt(u32 rk[/*44*/], u8 *b_0, u8 *aad, u8 *cdata,
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size_t data_len, u8 *mic, u8 *data);
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#endif /* AES_CCM_H */
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