mirror of https://gitee.com/openkylin/qemu.git
46 lines
1.0 KiB
C
46 lines
1.0 KiB
C
|
/*
|
||
|
|
* QEMU Crypto hmac algorithms (based on libgcrypt)
|
||
|
|
*
|
||
|
|
* Copyright (c) 2016 HUAWEI TECHNOLOGIES CO., LTD.
|
||
|
|
*
|
||
|
|
* Authors:
|
||
|
|
* Longpeng(Mike) <longpeng2@huawei.com>
|
||
|
|
*
|
||
|
|
* This work is licensed under the terms of the GNU GPL, version 2 or
|
||
|
|
* (at your option) any later version. See the COPYING file in the
|
||
|
|
* top-level directory.
|
||
|
|
*
|
||
|
|
*/
|
||
|
|
|
||
|
|
#include "qemu/osdep.h"
|
||
|
|
#include "qapi/error.h"
|
||
|
|
#include "crypto/hmac.h"
|
||
|
|
#include <gcrypt.h>
|
||
|
|
|
||
|
|
bool qcrypto_hmac_supports(QCryptoHashAlgorithm alg)
|
||
|
|
{
|
||
|
|
return false;
|
||
|
|
}
|
||
|
|
|
||
|
|
QCryptoHmac *qcrypto_hmac_new(QCryptoHashAlgorithm alg,
|
||
|
|
const uint8_t *key, size_t nkey,
|
||
|
|
Error **errp)
|
||
|
|
{
|
||
|
|
return NULL;
|
||
|
|
}
|
||
|
|
|
||
|
|
void qcrypto_hmac_free(QCryptoHmac *hmac)
|
||
|
|
{
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
|
||
|
|
int qcrypto_hmac_bytesv(QCryptoHmac *hmac,
|
||
|
|
const struct iovec *iov,
|
||
|
|
size_t niov,
|
||
|
|
uint8_t **result,
|
||
|
|
size_t *resultlen,
|
||
|
|
Error **errp)
|
||
|
|
{
|
||
|
|
return -1;
|
||
|
|
}
|