| 1 | /* $Id: GuestDirectoryImpl.h 96407 2022-08-22 17:43:14Z vboxsync $ */
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| 2 | /** @file
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| 3 | * VirtualBox Main - Guest directory handling implementation.
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| 4 | */
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| 5 |
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| 6 | /*
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| 7 | * Copyright (C) 2012-2022 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_GuestDirectoryImpl_h
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| 29 | #define MAIN_INCLUDED_GuestDirectoryImpl_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 "GuestDirectoryWrap.h"
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| 35 | #include "GuestFsObjInfoImpl.h"
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| 36 | #include "GuestProcessImpl.h"
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| 37 |
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| 38 | class GuestSession;
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| 39 |
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| 40 | /**
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| 41 | * TODO
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| 42 | */
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| 43 | class ATL_NO_VTABLE GuestDirectory :
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| 44 | public GuestDirectoryWrap,
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| 45 | public GuestObject
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| 46 | {
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| 47 | public:
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| 48 | /** @name COM and internal init/term/mapping cruft.
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| 49 | * @{ */
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| 50 | DECLARE_COMMON_CLASS_METHODS(GuestDirectory)
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| 51 |
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| 52 | int init(Console *pConsole, GuestSession *pSession, ULONG aObjectID, const GuestDirectoryOpenInfo &openInfo);
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| 53 | void uninit(void);
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| 54 |
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| 55 | HRESULT FinalConstruct(void);
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| 56 | void FinalRelease(void);
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| 57 | /** @} */
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| 58 |
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| 59 | public:
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| 60 | /** @name Implemented virtual methods from GuestObject.
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| 61 | * @{ */
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| 62 | int i_callbackDispatcher(PVBOXGUESTCTRLHOSTCBCTX pCbCtx, PVBOXGUESTCTRLHOSTCALLBACK pSvcCb);
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| 63 | int i_onUnregister(void);
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| 64 | int i_onSessionStatusChange(GuestSessionStatus_T enmSessionStatus);
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| 65 | /** @} */
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| 66 |
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| 67 | public:
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| 68 | /** @name Public internal methods.
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| 69 | * @{ */
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| 70 | int i_closeInternal(int *pGuestRc);
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| 71 | int i_read(ComObjPtr<GuestFsObjInfo> &fsObjInfo, int *pGuestRc);
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| 72 | int i_readInternal(GuestFsObjData &objData, int *prcGuest);
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| 73 | /** @} */
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| 74 |
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| 75 | public:
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| 76 | /** @name Public static internal methods.
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| 77 | * @{ */
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| 78 | static Utf8Str i_guestErrorToString(int rcGuest, const char *pcszWhat);
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| 79 | /** @} */
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| 80 |
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| 81 | private:
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| 82 |
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| 83 | /** Wrapped @name IGuestDirectory properties
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| 84 | * @{ */
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| 85 | HRESULT getDirectoryName(com::Utf8Str &aDirectoryName);
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| 86 | HRESULT getFilter(com::Utf8Str &aFilter);
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| 87 | /** @} */
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| 88 |
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| 89 | /** Wrapped @name IGuestDirectory methods.
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| 90 | * @{ */
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| 91 | HRESULT close();
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| 92 | HRESULT read(ComPtr<IFsObjInfo> &aObjInfo);
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| 93 | /** @} */
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| 94 |
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| 95 | struct Data
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| 96 | {
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| 97 | /** The directory's open info. */
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| 98 | GuestDirectoryOpenInfo mOpenInfo;
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| 99 | /** The process tool instance to use. */
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| 100 | GuestProcessTool mProcessTool;
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| 101 | /** Object data cache.
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| 102 | * Its mName attribute acts as a beacon if the cache is valid or not. */
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| 103 | GuestFsObjData mObjData;
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| 104 | } mData;
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| 105 | };
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| 106 |
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| 107 | #endif /* !MAIN_INCLUDED_GuestDirectoryImpl_h */
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| 108 |
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