aes_gmac.h 534 B

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  1. /* SPDX-License-Identifier: GPL-2.0-only */
  2. /*
  3. * Copyright 2015, Qualcomm Atheros, Inc.
  4. */
  5. #ifndef AES_GMAC_H
  6. #define AES_GMAC_H
  7. #include <linux/crypto.h>
  8. #define GMAC_AAD_LEN 20
  9. #define GMAC_MIC_LEN 16
  10. #define GMAC_NONCE_LEN 12
  11. struct crypto_aead *ieee80211_aes_gmac_key_setup(const u8 key[],
  12. size_t key_len);
  13. int ieee80211_aes_gmac(struct crypto_aead *tfm, const u8 *aad, u8 *nonce,
  14. const u8 *data, size_t data_len, u8 *mic);
  15. void ieee80211_aes_gmac_key_free(struct crypto_aead *tfm);
  16. #endif /* AES_GMAC_H */