qemu/crypto/cipherpriv.h
Markus Armbruster 9af2398977 Include less of the generated modular QAPI headers
In my "build everything" tree, a change to the types in
qapi-schema.json triggers a recompile of about 4800 out of 5100
objects.

The previous commit split up qmp-commands.h, qmp-event.h, qmp-visit.h,
qapi-types.h.  Each of these headers still includes all its shards.
Reduce compile time by including just the shards we actually need.

To illustrate the benefits: adding a type to qapi/migration.json now
recompiles some 2300 instead of 4800 objects.  The next commit will
improve it further.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20180211093607.27351-24-armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
[eblake: rebase to master]
Signed-off-by: Eric Blake <eblake@redhat.com>
2018-03-02 13:45:50 -06:00

57 lines
1.4 KiB
C

/*
* QEMU Crypto cipher 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_CIPHERPRIV_H
#define QCRYPTO_CIPHERPRIV_H
#include "qapi/qapi-types-crypto.h"
typedef struct QCryptoCipherDriver QCryptoCipherDriver;
struct QCryptoCipherDriver {
int (*cipher_encrypt)(QCryptoCipher *cipher,
const void *in,
void *out,
size_t len,
Error **errp);
int (*cipher_decrypt)(QCryptoCipher *cipher,
const void *in,
void *out,
size_t len,
Error **errp);
int (*cipher_setiv)(QCryptoCipher *cipher,
const uint8_t *iv, size_t niv,
Error **errp);
void (*cipher_free)(QCryptoCipher *cipher);
};
#ifdef CONFIG_AF_ALG
#include "afalgpriv.h"
extern QCryptoAFAlg *
qcrypto_afalg_cipher_ctx_new(QCryptoCipherAlgorithm alg,
QCryptoCipherMode mode,
const uint8_t *key,
size_t nkey, Error **errp);
extern struct QCryptoCipherDriver qcrypto_cipher_afalg_driver;
#endif
#endif