Longpeng(Mike) | 14a5a2a | 2017-07-14 14:04:04 -0400 | [diff] [blame] | 1 | /* |
| 2 | * QEMU Crypto hmac driver supports |
| 3 | * |
| 4 | * Copyright (c) 2017 HUAWEI TECHNOLOGIES CO., LTD. |
| 5 | * |
| 6 | * Authors: |
| 7 | * Longpeng(Mike) <longpeng2@huawei.com> |
| 8 | * |
| 9 | * This work is licensed under the terms of the GNU GPL, version 2 or |
| 10 | * (at your option) any later version. See the COPYING file in the |
| 11 | * top-level directory. |
| 12 | * |
| 13 | */ |
| 14 | |
| 15 | #ifndef QCRYPTO_HMACPRIV_H |
| 16 | #define QCRYPTO_HMACPRIV_H |
| 17 | |
| 18 | typedef struct QCryptoHmacDriver QCryptoHmacDriver; |
| 19 | |
| 20 | struct QCryptoHmacDriver { |
| 21 | int (*hmac_bytesv)(QCryptoHmac *hmac, |
| 22 | const struct iovec *iov, |
| 23 | size_t niov, |
| 24 | uint8_t **result, |
| 25 | size_t *resultlen, |
| 26 | Error **errp); |
| 27 | |
| 28 | void (*hmac_free)(QCryptoHmac *hmac); |
| 29 | }; |
| 30 | |
| 31 | extern void *qcrypto_hmac_ctx_new(QCryptoHashAlgorithm alg, |
| 32 | const uint8_t *key, size_t nkey, |
| 33 | Error **errp); |
| 34 | extern QCryptoHmacDriver qcrypto_hmac_lib_driver; |
| 35 | |
Longpeng(Mike) | 42e7e15 | 2017-07-14 14:04:08 -0400 | [diff] [blame] | 36 | #ifdef CONFIG_AF_ALG |
| 37 | |
| 38 | #include "afalgpriv.h" |
| 39 | |
| 40 | extern QCryptoAFAlg * |
| 41 | qcrypto_afalg_hmac_ctx_new(QCryptoHashAlgorithm alg, |
| 42 | const uint8_t *key, size_t nkey, |
| 43 | Error **errp); |
| 44 | extern QCryptoHmacDriver qcrypto_hmac_afalg_driver; |
| 45 | |
| 46 | #endif |
| 47 | |
Longpeng(Mike) | 14a5a2a | 2017-07-14 14:04:04 -0400 | [diff] [blame] | 48 | #endif |