/* SPDX-License-Identifier: GPL-2.0-only */

  /*
   * Copyright 2008, Jouni Malinen <j@w1.fi>

   */
  
  #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 */