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113 lines
3.5 KiB
C++
113 lines
3.5 KiB
C++
/* Copyright (C) 2002-2005 RealVNC Ltd. All Rights Reserved.
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*
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* This is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This software 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
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this software; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
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* USA.
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*/
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// -=- Registry.h
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// C++ wrappers around the Win32 Registry APIs
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#ifndef __RFB_WIN32_REGISTRY_H__
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#define __RFB_WIN32_REGISTRY_H__
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#include <windows.h>
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#include <rfb_win32/Security.h>
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#include <rfb/util.h>
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namespace rfb {
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namespace win32 {
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class RegKey {
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public:
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// No key open
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RegKey();
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// Duplicate the specified existing key
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RegKey(const HKEY k);
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RegKey(const RegKey& k);
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// Calls close() internally
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~RegKey();
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void setHKEY(HKEY key, bool freeKey);
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private:
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RegKey& operator=(const RegKey& k);
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HKEY& operator=(const HKEY& k);
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public:
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// Returns true if key was created, false if already existed
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bool createKey(const RegKey& root, const TCHAR* name);
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// Opens key if it exists, or raises an exception if not
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void openKey(const RegKey& root, const TCHAR* name, bool readOnly=false);
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// Set the (discretionary) access control list for the key
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void setDACL(const PACL acl, bool inheritFromParent=true);
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// Closes current key, if required
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void close();
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// Delete a subkey/value
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void deleteKey(const TCHAR* name) const;
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void deleteValue(const TCHAR* name) const;
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// Block waiting for a registry change, OR return immediately and notify the
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// event when there is a change, if specified
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void awaitChange(bool watchSubTree, DWORD filter, HANDLE event=0) const;
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void setExpandString(const TCHAR* valname, const TCHAR* s) const;
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void setString(const TCHAR* valname, const TCHAR* s) const;
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void setBinary(const TCHAR* valname, const void* data, int length) const;
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void setInt(const TCHAR* valname, int i) const;
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void setBool(const TCHAR* valname, bool b) const;
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TCHAR* getString(const TCHAR* valname) const;
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TCHAR* getString(const TCHAR* valname, const TCHAR* def) const;
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void getBinary(const TCHAR* valname, void** data, int* length) const;
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void getBinary(const TCHAR* valname, void** data, int* length, void* def, int deflength) const;
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int getInt(const TCHAR* valname) const;
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int getInt(const TCHAR* valname, int def) const;
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bool getBool(const TCHAR* valname) const;
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bool getBool(const TCHAR* valname, bool def) const;
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TCHAR* getRepresentation(const TCHAR* valname) const;
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bool isValue(const TCHAR* valname) const;
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// Get the name of value/key number "i"
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// If there are fewer than "i" values then return 0
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// NAME IS OWNED BY RegKey OBJECT!
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const TCHAR* getValueName(int i);
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const TCHAR* getKeyName(int i);
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operator HKEY() const;
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protected:
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HKEY key;
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bool freeKey;
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TCharArray valueName;
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DWORD valueNameBufLen;
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};
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};
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};
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#endif // __RFB_WIN32_REG_CONFIG_H__
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