83 lines
2.3 KiB
C
83 lines
2.3 KiB
C
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//+---------------------------------------------------------------------------
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//
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// Microsoft Windows
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// Copyright (C) Microsoft Corporation, 2000.
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//
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// File: R E G K Y S E C . H
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//
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// Contents: CRegKeySecurity class and related data types
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//
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// Notes:
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//
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// Author: ckotze 6 July 2000
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//
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//---------------------------------------------------------------------------
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#pragma once
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#include <ncstl.h>
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#include <ncstlstr.h>
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typedef BYTE KEY_APPLY_MASK;
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const KEY_APPLY_MASK KEY_CURRENT = 1;
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const KEY_APPLY_MASK KEY_CHILDREN = 2;
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const KEY_APPLY_MASK KEY_ALL = KEY_CURRENT | KEY_CHILDREN;
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typedef LPCVOID PCSID;
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class CAccessControlEntry
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{
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public:
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CAccessControlEntry();
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CAccessControlEntry(const ACCESS_ALLOWED_ACE& aaAllowed);
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CAccessControlEntry(const BYTE AceType, const ACCESS_MASK amMask, const BYTE AceFlags, PCSID psidUserOrGroup);
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~CAccessControlEntry();
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HRESULT AddToACL(PACL* pAcl, ACL_REVISION_INFORMATION AclRevisionInfo);
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BOOL HasExactRights(const ACCESS_MASK amRightsRequired) const;
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BOOL HasExactInheritFlags(BYTE AceFlags);
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DWORD GetLengthSid() const;
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BOOL IsEqualSid(PCSID psidUserOrGroup) const;
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private:
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BYTE m_cAceType;
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ACCESS_MASK m_amMask;
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tstring m_strSid;
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DWORD m_dwLengthSid;
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BYTE m_cAceFlags;
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};
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typedef list<CAccessControlEntry> LISTACE;
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typedef LISTACE::iterator ACEITER;
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class CRegKeySecurity
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{
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public:
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CRegKeySecurity();
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~CRegKeySecurity();
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HRESULT RegOpenKey(const HKEY hkeyRoot, LPCTSTR strKeyName);
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HRESULT RegCloseKey();
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HRESULT GetSecurityDescriptorDacl();
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HRESULT SetSecurityDescriptorDacl(PACL paclDacl, DWORD dwNumEntries);
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HRESULT BuildAndApplyACLFromList(DWORD cbAcl, ACL_REVISION_INFORMATION AclRevisionInfo);
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HRESULT GetAccessControlEntriesFromAcl();
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HRESULT GrantRightsOnRegKey(PCSID psidUserOrGroup, ACCESS_MASK amPermissionsMask, KEY_APPLY_MASK kamMask);
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HRESULT RevokeRightsOnRegKey(PCSID psidUserOrGroup, ACCESS_MASK amPermissionsMask, KEY_APPLY_MASK kamMask);
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HRESULT GetKeySecurity();
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HRESULT SetKeySecurity();
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protected:
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PSECURITY_DESCRIPTOR m_psdRegKey;
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BOOL m_bDaclDefaulted;
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HKEY m_hkeyCurrent;
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PACL m_paclDacl;
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BOOL m_bHasDacl;
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PSID m_psidGroup;
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PSID m_psidOwner;
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PACL m_paclSacl;
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BOOL m_bHasSacl;
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LISTACE m_listAllAce;
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};
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