| 1 | /* $Id: ResourceStoreImpl.h 100038 2023-06-01 18:18:08Z vboxsync $ */
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| 2 | /** @file
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| 3 | * VirtualBox COM resource store class implementation
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| 4 | */
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| 5 |
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| 6 | /*
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| 7 | * Copyright (C) 2023 Oracle and/or its affiliates.
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| 8 | *
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| 9 | * This file is part of VirtualBox base platform packages, as
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| 10 | * available from https://www.virtualbox.org.
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| 11 | *
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| 12 | * This program is free software; you can redistribute it and/or
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| 13 | * modify it under the terms of the GNU General Public License
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| 14 | * as published by the Free Software Foundation, in version 3 of the
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| 15 | * License.
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| 16 | *
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| 17 | * This program is distributed in the hope that it will be useful, but
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| 18 | * WITHOUT ANY WARRANTY; without even the implied warranty of
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| 19 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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| 20 | * General Public License for more details.
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| 21 | *
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| 22 | * You should have received a copy of the GNU General Public License
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| 23 | * along with this program; if not, see <https://www.gnu.org/licenses>.
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| 24 | *
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| 25 | * SPDX-License-Identifier: GPL-3.0-only
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| 26 | */
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| 27 |
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| 28 | #ifndef MAIN_INCLUDED_ResourceStoreImpl_h
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| 29 | #define MAIN_INCLUDED_ResourceStoreImpl_h
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| 30 | #ifndef RT_WITHOUT_PRAGMA_ONCE
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| 31 | # pragma once
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| 32 | #endif
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| 33 |
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| 34 | #include "ResourceStoreWrap.h"
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| 35 | #include <VBox/vmm/pdmdrv.h>
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| 36 |
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| 37 | #include <iprt/vfs.h>
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| 38 |
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| 39 |
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| 40 | class Console;
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| 41 | struct DRVMAINRESOURCESTORE;
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| 42 |
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| 43 | class ATL_NO_VTABLE ResourceStore :
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| 44 | public ResourceStoreWrap
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| 45 | {
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| 46 | public:
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| 47 |
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| 48 | DECLARE_COMMON_CLASS_METHODS(ResourceStore)
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| 49 |
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| 50 | HRESULT FinalConstruct();
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| 51 | void FinalRelease();
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| 52 |
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| 53 | // public initializer/uninitializer for internal purposes only
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| 54 | HRESULT init(Console *aParent);
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| 55 | void uninit();
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| 56 |
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| 57 | int i_addItem(const char *pszNamespace, const char *pszPath, RTVFSFILE hVfsFile);
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| 58 |
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| 59 | // public methods for internal purposes only
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| 60 | static const PDMDRVREG DrvReg;
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| 61 |
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| 62 | private:
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| 63 |
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| 64 | static DECLCALLBACK(int) i_resourceStoreQuerySize(PPDMIVFSCONNECTOR pInterface, const char *pszNamespace, const char *pszPath,
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| 65 | uint64_t *pcb);
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| 66 | static DECLCALLBACK(int) i_resourceStoreReadAll(PPDMIVFSCONNECTOR pInterface, const char *pszNamespace, const char *pszPath,
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| 67 | void *pvBuf, size_t cbRead);
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| 68 | static DECLCALLBACK(int) i_resourceStoreWriteAll(PPDMIVFSCONNECTOR pInterface, const char *pszNamespace, const char *pszPath,
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| 69 | const void *pvBuf, size_t cbWrite);
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| 70 | static DECLCALLBACK(int) i_resourceStoreDelete(PPDMIVFSCONNECTOR pInterface, const char *pszNamespace, const char *pszPath);
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| 71 | static DECLCALLBACK(void *) i_drvQueryInterface(PPDMIBASE pInterface, const char *pszIID);
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| 72 | static DECLCALLBACK(int) i_drvConstruct(PPDMDRVINS pDrvIns, PCFGMNODE pCfg, uint32_t fFlags);
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| 73 | static DECLCALLBACK(void) i_drvDestruct(PPDMDRVINS pDrvIns);
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| 74 |
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| 75 | struct Data; // opaque data struct, defined in ResourceStoreImpl.cpp
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| 76 | Data *m;
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| 77 | };
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| 78 |
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| 79 | #endif /* !MAIN_INCLUDED_ResourceStoreImpl_h */
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