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- /*
- * Copyright 2003-2004, Instant802 Networks, Inc.
- * Copyright 2006, Devicescape Software, 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 AES_CCM_H
- #define AES_CCM_H
- #include <linux/crypto.h>
- #define CCM_AAD_LEN 32
- struct crypto_aead *ieee80211_aes_key_setup_encrypt(const u8 key[],
- size_t key_len,
- size_t mic_len);
- int ieee80211_aes_ccm_encrypt(struct crypto_aead *tfm, u8 *b_0, u8 *aad,
- u8 *data, size_t data_len, u8 *mic,
- size_t mic_len);
- int ieee80211_aes_ccm_decrypt(struct crypto_aead *tfm, u8 *b_0, u8 *aad,
- u8 *data, size_t data_len, u8 *mic,
- size_t mic_len);
- void ieee80211_aes_key_free(struct crypto_aead *tfm);
- #endif /* AES_CCM_H */
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