qemu/crypto/hashpriv.h
Longpeng(Mike) aa8efad903 crypto: hash: add hash driver framework
1) makes the public APIs in hash-nettle/gcrypt/glib static,
   and rename them with "nettle/gcrypt/glib" prefix.

2) introduces hash framework, including QCryptoHashDriver
   and new public APIs.

Reviewed-by: Gonglei <arei.gonglei@huawei.com>
Signed-off-by: Longpeng(Mike) <longpeng2@huawei.com>
Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2017-07-19 10:11:04 +01:00

32 lines
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C

/*
* QEMU Crypto hash driver supports
*
* Copyright (c) 2017 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.
*
*/
#ifndef QCRYPTO_HASHPRIV_H
#define QCRYPTO_HASHPRIV_H
typedef struct QCryptoHashDriver QCryptoHashDriver;
struct QCryptoHashDriver {
int (*hash_bytesv)(QCryptoHashAlgorithm alg,
const struct iovec *iov,
size_t niov,
uint8_t **result,
size_t *resultlen,
Error **errp);
};
extern QCryptoHashDriver qcrypto_hash_lib_driver;
#endif