/*
   * Copyright 2008, Jouni Malinen <j@w1.fi>
   *
   * 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_CMAC_H
  #define AES_CMAC_H
  
  #include <linux/crypto.h>
  #include <crypto/hash.h>
  
  struct crypto_shash *ieee80211_aes_cmac_key_setup(const u8 key[],
  						  size_t key_len);
  void ieee80211_aes_cmac(struct crypto_shash *tfm, const u8 *aad,
  			const u8 *data, size_t data_len, u8 *mic);
  void ieee80211_aes_cmac_256(struct crypto_shash *tfm, const u8 *aad,
  			    const u8 *data, size_t data_len, u8 *mic);
  void ieee80211_aes_cmac_key_free(struct crypto_shash *tfm);
  
  #endif /* AES_CMAC_H */