|  | /* SPDX-License-Identifier: GPL-2.0-only */ | 
|  |  | 
|  | #ifndef _AEAD_API_H | 
|  | #define _AEAD_API_H | 
|  |  | 
|  | #include <crypto/aead.h> | 
|  | #include <linux/crypto.h> | 
|  |  | 
|  | struct crypto_aead * | 
|  | aead_key_setup_encrypt(const char *alg, const u8 key[], | 
|  | size_t key_len, size_t mic_len); | 
|  |  | 
|  | int aead_encrypt(struct crypto_aead *tfm, u8 *b_0, u8 *aad, | 
|  | size_t aad_len, u8 *data, | 
|  | size_t data_len, u8 *mic); | 
|  |  | 
|  | int aead_decrypt(struct crypto_aead *tfm, u8 *b_0, u8 *aad, | 
|  | size_t aad_len, u8 *data, | 
|  | size_t data_len, u8 *mic); | 
|  |  | 
|  | void aead_key_free(struct crypto_aead *tfm); | 
|  |  | 
|  | #endif /* _AEAD_API_H */ |