25 lines
680 B
C
25 lines
680 B
C
/*
|
|
* Copyright 2015, Qualcomm Atheros, 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_GMAC_H
|
|
#define AES_GMAC_H
|
|
|
|
#include <linux/crypto.h>
|
|
|
|
#define GMAC_AAD_LEN 20
|
|
#define GMAC_MIC_LEN 16
|
|
#define GMAC_NONCE_LEN 12
|
|
|
|
struct crypto_aead *ieee80211_aes_gmac_key_setup(const u8 key[],
|
|
size_t key_len);
|
|
int ieee80211_aes_gmac(struct crypto_aead *tfm, const u8 *aad, u8 *nonce,
|
|
const u8 *data, size_t data_len, u8 *mic);
|
|
void ieee80211_aes_gmac_key_free(struct crypto_aead *tfm);
|
|
|
|
#endif /* AES_GMAC_H */
|