| 1 | /* $Id: TrustedPlatformModuleImpl.h 93115 2022-01-01 11:31:46Z vboxsync $ */
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| 2 |
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| 3 | /** @file
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| 4 | *
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| 5 | * VirtualBox COM class implementation - Machine Trusted Platform Module settings.
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| 6 | */
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| 7 |
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| 8 | /*
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| 9 | * Copyright (C) 2021-2022 Oracle Corporation
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| 10 | *
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| 11 | * This file is part of VirtualBox Open Source Edition (OSE), as
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| 12 | * available from http://www.virtualbox.org. This file is free software;
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| 13 | * you can redistribute it and/or modify it under the terms of the GNU
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| 14 | * General Public License (GPL) as published by the Free Software
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| 15 | * Foundation, in version 2 as it comes in the "COPYING" file of the
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| 16 | * VirtualBox OSE distribution. VirtualBox OSE is distributed in the
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| 17 | * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
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| 18 | */
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| 19 |
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| 20 | #ifndef MAIN_INCLUDED_TrustedPlatformModuleImpl_h
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| 21 | #define MAIN_INCLUDED_TrustedPlatformModuleImpl_h
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| 22 | #ifndef RT_WITHOUT_PRAGMA_ONCE
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| 23 | # pragma once
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| 24 | #endif
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| 25 |
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| 26 | #include "TrustedPlatformModuleWrap.h"
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| 27 |
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| 28 | class GuestOSType;
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| 29 |
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| 30 | namespace settings
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| 31 | {
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| 32 | struct TpmSettings;
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| 33 | }
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| 34 |
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| 35 | class ATL_NO_VTABLE TrustedPlatformModule :
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| 36 | public TrustedPlatformModuleWrap
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| 37 | {
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| 38 | public:
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| 39 |
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| 40 | DECLARE_COMMON_CLASS_METHODS(TrustedPlatformModule)
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| 41 |
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| 42 | HRESULT FinalConstruct();
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| 43 | void FinalRelease();
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| 44 |
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| 45 | // public initializer/uninitializer for internal purposes only
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| 46 | HRESULT init(Machine *parent);
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| 47 | HRESULT init(Machine *parent, TrustedPlatformModule *that);
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| 48 | HRESULT initCopy(Machine *parent, TrustedPlatformModule *that);
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| 49 | void uninit();
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| 50 |
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| 51 | // public methods for internal purposes only
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| 52 | HRESULT i_loadSettings(const settings::TpmSettings &data);
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| 53 | HRESULT i_saveSettings(settings::TpmSettings &data);
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| 54 |
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| 55 | void i_rollback();
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| 56 | void i_commit();
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| 57 | void i_copyFrom(TrustedPlatformModule *aThat);
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| 58 | void i_applyDefaults(GuestOSType *aOsType);
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| 59 |
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| 60 | private:
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| 61 |
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| 62 | // wrapped ITrustedPlatformModule properties
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| 63 | HRESULT getType(TpmType_T *aType);
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| 64 | HRESULT setType(TpmType_T aType);
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| 65 | HRESULT getLocation(com::Utf8Str &location);
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| 66 | HRESULT setLocation(const com::Utf8Str &location);
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| 67 |
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| 68 | struct Data;
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| 69 | Data *m;
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| 70 | };
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| 71 |
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| 72 | #endif /* !MAIN_INCLUDED_TrustedPlatformModuleImpl_h */
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| 73 |
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| 74 | /* vi: set tabstop=4 shiftwidth=4 expandtab: */
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