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254 lines
6.8 KiB
C++
254 lines
6.8 KiB
C++
/*
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* regexpl - Console Registry Explorer
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*
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* Copyright (C) 2000-2005 Nedko Arnaudov <nedko@users.sourceforge.net>
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*
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* This program 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 program 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 program; see the file COPYING. If not, write to
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* the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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// ShellCommandDOKA.cpp: implementation of the CShellCommandDOKA class.
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//
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//////////////////////////////////////////////////////////////////////
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#include "ph.h"
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#include "ShellCommandDOKA.h"
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#include "RegistryExplorer.h"
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#include "SecurityDescriptor.h"
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#define DOKA_CMD _T("DOKA")
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#define DOKA_CMD_SHORT_DESC DOKA_CMD _T(" command is used to view/edit Desired Open Key Access.\n")
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//////////////////////////////////////////////////////////////////////
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// Construction/Destruction
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//////////////////////////////////////////////////////////////////////
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CShellCommandDOKA::CShellCommandDOKA(CRegistryTree& rTree):m_rTree(rTree)
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{
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}
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CShellCommandDOKA::~CShellCommandDOKA()
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{
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}
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BOOL CShellCommandDOKA::Match(const TCHAR *pchCommand)
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{
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return _tcsicmp(pchCommand,DOKA_CMD) == 0;
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}
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int CShellCommandDOKA::Execute(CConsole &rConsole, CArgumentParser& rArguments)
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{
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REGSAM Access = m_rTree.GetDesiredOpenKeyAccess();
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const TCHAR *pchParameter;
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BOOL blnBadParameter = FALSE;
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BOOL blnHelp = FALSE;
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while((pchParameter = rArguments.GetNextArgument()) != NULL)
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{
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blnBadParameter = FALSE;
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// Console.Write(_T("Processing parameter: \")");
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// Console.Write(pchParameter);
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// Console.Write(_T("\")\n");
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if ((_tcsicmp(pchParameter,_T("/?")) == 0)
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||(_tcsicmp(pchParameter,_T("-?")) == 0))
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{
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blnHelp = TRUE;
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}
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else if (*pchParameter == _T('-'))
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{
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TCHAR a = *(pchParameter+1);
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if (a == 0)
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{
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Access = 0;
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}
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else
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{
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if (*(pchParameter+2) != 0)
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{
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blnBadParameter = TRUE;
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}
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else
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{
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switch(a)
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{
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case _T('l'): // KEY_CREATE_LINK
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case _T('L'):
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Access &= ~KEY_CREATE_LINK;
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break;
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case _T('c'): // KEY_CREATE_SUB_KEY
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case _T('C'):
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Access &= ~KEY_CREATE_SUB_KEY;
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break;
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case _T('e'): // KEY_ENUMERATE_SUB_KEYS
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case _T('E'):
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Access &= ~KEY_ENUMERATE_SUB_KEYS;
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break;
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case _T('n'): // KEY_NOTIFY
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case _T('N'):
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Access &= ~KEY_NOTIFY;
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break;
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case _T('q'): // KEY_QUERY_VALUE
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case _T('Q'):
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Access &= ~KEY_QUERY_VALUE;
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break;
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case _T('s'): // KEY_SET_VALUE
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case _T('S'):
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Access &= ~KEY_SET_VALUE;
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break;
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default:
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blnBadParameter = TRUE;
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} // switch
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} // else (*(pchParameter+2) != 0)
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} // else (a == 0)
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} // if (*pchParameter == _T('-'))
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else if (*pchParameter == _T('+'))
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{
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TCHAR a = *(pchParameter+1);
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if (a == 0)
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{
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blnBadParameter = TRUE;
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}
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else
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{
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if (*(pchParameter+2) != 0)
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{
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blnBadParameter = TRUE;
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}
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else
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{
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switch(a)
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{
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case _T('a'): // KEY_ALL_ACCESS
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case _T('A'):
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Access |= KEY_ALL_ACCESS;
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break;
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case _T('l'): // KEY_CREATE_LINK
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case _T('L'):
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Access |= KEY_CREATE_LINK;
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break;
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case _T('c'): // KEY_CREATE_SUB_KEY
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case _T('C'):
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Access |= KEY_CREATE_SUB_KEY;
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break;
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case _T('e'): // KEY_ENUMERATE_SUB_KEYS
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case _T('E'):
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Access |= KEY_ENUMERATE_SUB_KEYS;
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break;
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case _T('n'): // KEY_NOTIFY
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case _T('N'):
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Access |= KEY_NOTIFY;
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break;
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case _T('q'): // KEY_QUERY_VALUE
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case _T('Q'):
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Access |= KEY_QUERY_VALUE;
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break;
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case _T('s'): // KEY_SET_VALUE
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case _T('S'):
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Access |= KEY_SET_VALUE;
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break;
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// case _T('X'): // KEY_EXECUTE
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// case _T('x'):
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// Access |= KEY_EXECUTE;
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// break;
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case _T('R'): // KEY_READ
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case _T('r'):
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Access |= KEY_READ;
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break;
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default:
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blnBadParameter = TRUE;
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} // switch
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} // else (*(pchParameter+2) != 0)
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} // else (a == 0)
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} // if (*pchParameter == _T('-'))
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else
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{
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blnBadParameter = TRUE;
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}
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if (blnBadParameter)
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{
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rConsole.Write(_T("Bad parameter: "));
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rConsole.Write(pchParameter);
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rConsole.Write(_T("\n"));
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blnHelp = TRUE;
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}
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} // while((pchParameter = Parser.GetNextArgument()) != NULL)
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if (blnHelp)
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{
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rConsole.Write(GetHelpString());
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}
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else
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{
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m_rTree.SetDesiredOpenKeyAccess(Access);
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rConsole.Write(_T("Desired open key access:\n"));
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REGSAM Access = m_rTree.GetDesiredOpenKeyAccess();
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if (Access & KEY_CREATE_LINK)
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{
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rConsole.Write(_T("\tKEY_CREATE_LINK - Permission to create a symbolic link.\n"));
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}
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if (Access & KEY_CREATE_SUB_KEY)
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{
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rConsole.Write(_T("\tKEY_CREATE_SUB_KEY - Permission to create subkeys.\n"));
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}
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if (Access & KEY_ENUMERATE_SUB_KEYS)
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{
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rConsole.Write(_T("\tKEY_ENUMERATE_SUB_KEYS - Permission to enumerate subkeys.\n"));
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}
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if (Access & KEY_NOTIFY)
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{
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rConsole.Write(_T("\tKEY_NOTIFY - Permission for change notification.\n"));
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}
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if (Access & KEY_QUERY_VALUE)
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{
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rConsole.Write(_T("\tKEY_QUERY_VALUE - Permission to query subkey data.\n"));
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}
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if (Access & KEY_SET_VALUE)
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{
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rConsole.Write(_T("\tKEY_SET_VALUE - Permission to set subkey data.\n"));
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}
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}
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return 0;
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}
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const TCHAR * CShellCommandDOKA::GetHelpString()
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{
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return DOKA_CMD_SHORT_DESC
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_T("Syntax: ") DOKA_CMD _T(" [Switches] [/?]\n\n")
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_T(" /? - This help.\n\n")
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_T("Switches are:\n")
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_T(" - - Reset all permisions.\n")
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_T(" -l - Reset permission to create a symbolic link.\n")
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_T(" -c - Reset permission to create subkeys.\n")
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_T(" -e - Reset permission to enumerate subkeys.\n")
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_T(" -n - Reset permission for change notification.\n")
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_T(" -q - Reset permission to query subkey data.\n")
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_T(" -s - Reset permission to set subkey data.\n")
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_T(" +a - Set all permisions.\n")
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_T(" +l - Set permission to create a symbolic link.\n")
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_T(" +c - Set permission to create subkeys.\n")
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_T(" +e - Set permission to enumerate subkeys.\n")
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_T(" +n - Set permission for change notification.\n")
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_T(" +q - Set permission to query subkey data.\n")
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_T(" +s - Set permission to set subkey data.\n")
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_T(" +r - Equivalent to combination of +q , +e and +n\n\n")
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_T("Without parameters, command displays current Desired Open Key Access.\n");
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}
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const TCHAR * CShellCommandDOKA::GetHelpShortDescriptionString()
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{
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return DOKA_CMD_SHORT_DESC;
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}
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