/* * 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" 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 QCryptoCipher * qcrypto_afalg_cipher_ctx_new(QCryptoCipherAlgorithm alg, QCryptoCipherMode mode, const uint8_t *key, size_t nkey, Error **errp); #endif #endif