a092c513db
QAPI's 'prefix' feature can make the connection between enumeration type and its constants less than obvious. It's best used with restraint. QCryptoCipherAlgorithm has a 'prefix' that overrides the generated enumeration constants' prefix to QCRYPTO_CIPHER_ALG. We could simply drop 'prefix', but then the prefix becomes QCRYPTO_CIPHER_ALGORITHM, which is rather long. We could additionally rename the type to QCryptoCipherAlg, but I think the abbreviation "alg" is less than clear. Rename the type to QCryptoCipherAlgo instead. The prefix becomes QCRYPTO_CIPHER_ALGO. Signed-off-by: Markus Armbruster <armbru@redhat.com> Acked-by: Daniel P. Berrangé <berrange@redhat.com> Message-ID: <20240904111836.3273842-13-armbru@redhat.com>
53 lines
1.3 KiB
C
53 lines
1.3 KiB
C
/*
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* QEMU Crypto cipher driver supports
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*
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* Copyright (c) 2017 HUAWEI TECHNOLOGIES CO., LTD.
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*
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* Authors:
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* Longpeng(Mike) <longpeng2@huawei.com>
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*
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* This work is licensed under the terms of the GNU GPL, version 2 or
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* (at your option) any later version. See the COPYING file in the
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* top-level directory.
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*
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*/
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#ifndef QCRYPTO_CIPHERPRIV_H
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#define QCRYPTO_CIPHERPRIV_H
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#include "qapi/qapi-types-crypto.h"
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struct QCryptoCipherDriver {
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int (*cipher_encrypt)(QCryptoCipher *cipher,
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const void *in,
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void *out,
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size_t len,
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Error **errp);
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int (*cipher_decrypt)(QCryptoCipher *cipher,
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const void *in,
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void *out,
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size_t len,
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Error **errp);
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int (*cipher_setiv)(QCryptoCipher *cipher,
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const uint8_t *iv, size_t niv,
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Error **errp);
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void (*cipher_free)(QCryptoCipher *cipher);
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};
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#ifdef CONFIG_AF_ALG
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#include "afalgpriv.h"
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extern QCryptoCipher *
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qcrypto_afalg_cipher_ctx_new(QCryptoCipherAlgo alg,
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QCryptoCipherMode mode,
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const uint8_t *key,
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size_t nkey, Error **errp);
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#endif
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#endif
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