54e7aac056
Add the ability for the secret object to obtain secret data from the Linux in-kernel key managment and retention facility, as an extra option to the existing ones: reading from a file or passing directly as a string. The secret is identified by the key serial number. The upper layers need to instantiate the key and make sure the QEMU process has access permissions to read it. Signed-off-by: Alexey Krasikov <alex-krasikov@yandex-team.ru> - Fixed up detection logic default behaviour in configure Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
53 lines
1.8 KiB
C
53 lines
1.8 KiB
C
/*
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* QEMU crypto secret support
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*
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* Copyright 2020 Yandex N.V.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, see <http://www.gnu.org/licenses/>.
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*
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*/
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#ifndef QCRYPTO_SECRET_KEYRING_H
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#define QCRYPTO_SECRET_KEYRING_H
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#include "qapi/qapi-types-crypto.h"
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#include "qom/object.h"
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#include "crypto/secret_common.h"
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#define TYPE_QCRYPTO_SECRET_KEYRING "secret_keyring"
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#define QCRYPTO_SECRET_KEYRING(obj) \
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OBJECT_CHECK(QCryptoSecretKeyring, (obj), \
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TYPE_QCRYPTO_SECRET_KEYRING)
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#define QCRYPTO_SECRET_KEYRING_CLASS(class) \
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OBJECT_CLASS_CHECK(QCryptoSecretKeyringClass, \
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(class), TYPE_QCRYPTO_SECRET_KEYRING)
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#define QCRYPTO_SECRET_KEYRING_GET_CLASS(class) \
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OBJECT_GET_CLASS(QCryptoSecretKeyringClass, \
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(class), TYPE_QCRYPTO_SECRET_KEYRING)
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typedef struct QCryptoSecretKeyring QCryptoSecretKeyring;
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typedef struct QCryptoSecretKeyringClass QCryptoSecretKeyringClass;
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typedef struct QCryptoSecretKeyring {
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QCryptoSecretCommon parent;
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int32_t serial;
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} QCryptoSecretKeyring;
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typedef struct QCryptoSecretKeyringClass {
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QCryptoSecretCommonClass parent;
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} QCryptoSecretKeyringClass;
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#endif /* QCRYPTO_SECRET_KEYRING_H */
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