1801 lines
58 KiB
C++
1801 lines
58 KiB
C++
/******************************************************************************
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Copyright (c) Microsoft Corporation
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Module Name:
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OpenFiles.cpp
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Abstract:
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Enables an administrator to disconnect/query open files ina given system.
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Author:
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Akhil Gokhale (akhil.gokhale@wipro.com) 1-Nov-2000
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Revision History:
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Akhil Gokhale (akhil.gokhale@wipro.com) 1-Nov-2000 : Created It.
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******************************************************************************/
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#include "pch.h"
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#include "OpenFiles.h"
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#include "Disconnect.h"
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#include "Query.h"
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#include <limits.h>
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#include "resource.h"
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#define EXIT_ENV_SUCCESS 1
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#define EXIT_ENV_FAILURE 0
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#define SUBKEY _T("HARDWARE\\DESCRIPTION\\SYSTEM\\CENTRALPROCESSOR\\0")
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#define ERROR_RETREIVE_REGISTRY 4
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#define TOKEN_BACKSLASH4 _T("\\\\")
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#define IDENTIFIER_VALUE _T("Identifier")
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#define SAFEFREE(pVal) \
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if(pVal != NULL) \
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{ \
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free(pVal); \
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pVal = NULL ;\
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}
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#define X86_MACHINE _T("x86")
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#define SYSTEM_64_BIT 2
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#define SYSTEM_32_BIT 3
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BOOL g_bIs32BitEnv = TRUE ;
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// Fuction protorypes. These functions will be used only in current file.
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DWORD GetCPUInfo(LPTSTR szComputerName);
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DWORD CheckSystemType(LPTSTR szServer);
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DWORD CheckSystemType64(LPTSTR szServer);
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BOOL ProcessQuery(DWORD argc,LPCTSTR argv[],LONG lMemorySize);
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BOOL ProcessDisconnect(DWORD argc,LPCTSTR argv[],LONG lMemorySize);
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BOOL ProcessLocal(DWORD argc,LPCTSTR argv[]);
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BOOL ProcessOptions( DWORD argc,LPCTSTR argv[],PBOOL pbDisconnect,
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PBOOL pbQuery,PBOOL pbUsage,
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PBOOL pbResetFlag,
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LONG lMemorySize);
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BOOL ProcessOptions( DWORD argc, LPCTSTR argv[],PBOOL pbQuery,LPTSTR pszServer,
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LPTSTR pszUserName,LPTSTR pszPassword,LPTSTR pszFormat,
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PBOOL pbShowNoHeader,PBOOL pbVerbose,PBOOL pbNeedPassword);
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BOOL ProcessOptions( DWORD argc, LPCTSTR argv[], PBOOL pbDisconnect,
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LPTSTR pszServer,LPTSTR pszUserName,LPTSTR pszPassword,
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LPTSTR pszID,LPTSTR pszAccessedby,LPTSTR pszOpenmode,
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LPTSTR pszOpenFile,PBOOL pbNeedPassword);
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BOOL
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ProcessOptions( DWORD argc,
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LPCTSTR argv[],
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LPTSTR pszLocalvalue);
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VOID Usage();
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VOID DisconnectUsage();
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VOID QueryUsage();
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VOID LocalUsage();
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/*-----------------------------------------------------------------------------
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Routine Description:
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Main routine that calls the disconnect and query options
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Arguments:
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[in] argc - Number of command line arguments
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[in] argv - Array containing command line arguments
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Returned Value:
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DWORD - 0 for success exit
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- 1 for failure exit
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-----------------------------------------------------------------------------*/
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DWORD _cdecl
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_tmain( DWORD argc, LPCTSTR argv[] )
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{
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BOOL bCleanExit = FALSE;
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try{
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// local variables to this function
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BOOL bResult = TRUE;
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BOOL bNeedPassword = FALSE;
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// variables to hold the values specified at the command prompt
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BOOL bUsage = FALSE;// -? ( help )
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BOOL bDisconnect = FALSE;// -disconnect
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//query command line options
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BOOL bQuery = FALSE;// -query
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BOOL bRestFlag = FALSE;
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LONG lMemorySize =0; // Memory needed for allocation.
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DWORD dwRetVal = 0;
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#ifndef _WIN64
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dwRetVal = CheckSystemType( NULL_STRING);
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if(dwRetVal!=EXIT_SUCCESS )
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{
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return EXIT_FAILURE;
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}
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#endif
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// Followin is a guess to allocate the memory for variables used
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// in many function. Guess is to allocate memory equals to Lenghth of
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// maximum command line argumant.
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for(UINT i = 1;i<argc;i++)
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{
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if(lMemorySize < lstrlen(argv[i]))
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lMemorySize = lstrlen(argv[i]);
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}
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// Check for minimum memory required. If above logic gets memory size
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// less than MIN_MEMORY_REQUIRED, then make this to MIN_MEMORY_REQUIRED.
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lMemorySize = ((lMemorySize<MIN_MEMORY_REQUIRED)?
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MIN_MEMORY_REQUIRED:
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lMemorySize);
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// if no command line argument is given than -query option
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// is takan by default.
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if(argc == 1)
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{
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if(IsWin2KOrLater()==FALSE)
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{
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ShowMessage(stderr,GetResString(IDS_INVALID_OS));
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bCleanExit = FALSE;
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}
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else
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{
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bCleanExit = DoQuery(NULL_STRING,FALSE,NULL_STRING,FALSE);
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}
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}
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else
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{
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// process and validate the command line options
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bResult = ProcessOptions( argc,
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argv,
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&bDisconnect,
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&bQuery,
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&bUsage,
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&bRestFlag,
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lMemorySize);
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if(bResult == TRUE)
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{
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if(bUsage == TRUE)// check if -? is given as parameter
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{
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if(bQuery == TRUE)//check if -create is also given
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{
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QueryUsage();// show usage for -create option
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bCleanExit = TRUE;
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}
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else if (bDisconnect==TRUE)//check if -disconnect is also given
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{
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DisconnectUsage();//Show usage for -disconnect option
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bCleanExit = TRUE;
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}
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else if (bRestFlag==TRUE)//check if -disconnect is also given
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{
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LocalUsage();//Show usage for -local option
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bCleanExit = TRUE;
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}
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else
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{
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Usage();//as no -create Or -disconnect given, show main
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// usage.
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bCleanExit = TRUE;
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}
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}
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else
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{
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if(bRestFlag == TRUE)
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{
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bCleanExit = ProcessLocal(argc,argv);
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bCleanExit = TRUE;
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}
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else if(bQuery == TRUE)
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{
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// Process command line parameter specific to -query and
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bCleanExit = ProcessQuery(argc,
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argv,
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lMemorySize);
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}
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else if(bDisconnect==TRUE)
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{
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// Process command line parameter specific to -disconnect
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bCleanExit = ProcessDisconnect(argc,
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argv,
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lMemorySize);
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}
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else
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{
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CHString szTemp;
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ShowMessage( stderr, GetResString(IDS_ID_SHOW_ERROR) );
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szTemp = argv[0];
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szTemp.MakeUpper();
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szTemp.Format(GetResString(IDS_INVALID_SYNTAX),szTemp);
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ShowMessage( stderr,(LPCWSTR)szTemp);
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bCleanExit = FALSE;
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}
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}
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}
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else
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{
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if(g_bIs32BitEnv == TRUE)
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{
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// invalid syntax
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ShowMessage( stderr,GetReason());
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}
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// return from the function
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bCleanExit = FALSE;
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}
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}
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}
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catch(CHeap_Exception cheapException)
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{
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// catching the CHStrig related memory exceptions...
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SetLastError(ERROR_NOT_ENOUGH_MEMORY);
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DISPLAY_MESSAGE(stderr,GetResString(IDS_ID_SHOW_ERROR));
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DISPLAY_MESSAGE(stderr,GetReason());
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bCleanExit = FALSE;
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}
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// Release global memory if any allocated through common functionality
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ReleaseGlobals();
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return bCleanExit?EXIT_SUCCESS:EXIT_FAILURE;
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}//_tmain
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/*-----------------------------------------------------------------------------
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Routine Description:
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This function will perform Local related tasks.
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Arguments:
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[in] argc - Number of command line arguments
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[in] argv - Array containing command line arguments
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Returned Value:
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BOOL --True if it succeeds
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--False if it fails.
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-----------------------------------------------------------------------------*/
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BOOL
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ProcessLocal( DWORD argc,LPCTSTR argv[])
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{
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BOOL bResult = FALSE; // Variable to store function return value
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LPTSTR pszLocalValue = new TCHAR[MAX_USERNAME_LENGTH];// MAX_USERNAME_LENGTH
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// just taken for its length
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if(pszLocalValue == NULL)
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{
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// Some variable not having enough memory
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// Show Error----
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SetLastError(ERROR_NOT_ENOUGH_MEMORY);
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DISPLAY_MESSAGE(stderr,GetResString(IDS_ID_SHOW_ERROR));
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//Release allocated memory safely
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ShowLastError(stderr);
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return FALSE;
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}
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// Initialize currently allocated arrays.
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memset(pszLocalValue,0,(MAX_USERNAME_LENGTH)*sizeof(TCHAR));
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bResult = ProcessOptions( argc,argv,pszLocalValue);
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if(bResult == FALSE)
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{
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// invalid syntax
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ShowMessage( stderr,GetReason() );
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//Release allocated memory safely
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SAFEDELETE(pszLocalValue);
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// return from the function
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return FALSE;
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}
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bResult = DoLocalOpenFiles(0,FALSE,FALSE,pszLocalValue); // Only last argument is of interst
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SAFEDELETE(pszLocalValue);
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return bResult;
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}
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/*-----------------------------------------------------------------------------
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Routine Description:
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This function will perform query related tasks.
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Arguments:
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[in] argc - Number of command line arguments
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[in] argv - Array containing command line arguments
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[in] lMemorySize - Maximum amount of memory to be allocated.
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Returned Value:
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BOOL --True if it succeeds
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--False if it fails.
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-----------------------------------------------------------------------------*/
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BOOL
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ProcessQuery( DWORD argc,
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LPCTSTR argv[],
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LONG lMemorySize
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)
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{
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BOOL bResult = FALSE; // Variable to store function return value
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BOOL bCloseConnection = FALSE; //Check whether connection to be
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// closed or not
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CHString szChString; // Temp. variable
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DWORD dwRetVal = 0;
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// options.
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BOOL bQuery = FALSE; // -query query
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BOOL bShowNoHeader = FALSE;// -nh (noheader)
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BOOL bVerbose = FALSE;// -v (verbose)
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BOOL bNeedPassword = FALSE;// need password or not
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LPTSTR pszServer = new TCHAR[lMemorySize+1];// -s ( server name)
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LPTSTR pszUserName = new TCHAR[lMemorySize+1];// -u ( user name)
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LPTSTR pszPassword = new TCHAR[lMemorySize+1];// -p ( password)
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LPTSTR pszFormat = new TCHAR[lMemorySize+1];// -format
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LPTSTR pszServerName = new TCHAR[lMemorySize+1];// server name used for
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// EstablishConnection
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// Function.
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LPTSTR pszServerNameHeadPosition = NULL;
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LPTSTR pszServerHeadPosition = NULL;
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// Check if memory allocated to all variables properly
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if((pszServer == NULL)||
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(pszUserName == NULL)||
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(pszPassword == NULL)||
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(pszFormat == NULL)||
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(pszServerName == NULL)
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)
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{
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// Some variable not having enough memory
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// Show Error----
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SetLastError(ERROR_NOT_ENOUGH_MEMORY);
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DISPLAY_MESSAGE(stderr,GetResString(IDS_ID_SHOW_ERROR));
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//Release allocated memory safely
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ShowLastError(stderr);
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SAFEDELETE(pszServer);
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SAFEDELETE(pszUserName);
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SAFEDELETE(pszPassword);
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SAFEDELETE(pszFormat);
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SAFEDELETE(pszServerName);
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return FALSE;
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}
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pszServerNameHeadPosition = pszServerName;//store Head position Address
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// to successfully delete
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// allocated memory block
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pszServerHeadPosition = pszServer;
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// Initialize currently allocated arrays.
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memset(pszServer,0,(lMemorySize+1)*sizeof(TCHAR));
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memset(pszUserName,0,(lMemorySize+1)*sizeof(TCHAR));
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memset(pszPassword,0,(lMemorySize+1)*sizeof(TCHAR));
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memset(pszFormat,0,(lMemorySize+1)*sizeof(TCHAR));
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memset(pszServerName,0,(lMemorySize+1)*sizeof(TCHAR));
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bResult = ProcessOptions( argc,
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argv,
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&bQuery,
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pszServer,
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pszUserName,
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pszPassword,
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pszFormat,
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&bShowNoHeader,
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&bVerbose,
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&bNeedPassword);
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if ( bResult == FALSE )
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{
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// invalid syntax
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ShowMessage( stderr,GetReason() );
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//Release allocated memory safely
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SAFEDELETE(pszServerHeadPosition);
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SAFEDELETE(pszUserName);
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SAFEDELETE(pszPassword);
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SAFEDELETE(pszFormat);
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SAFEDELETE(pszServerNameHeadPosition);
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// return from the function
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return FALSE;
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}
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szChString = pszServer;
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if((lstrcmpi(szChString.Left(2),DOUBLE_SLASH)==0)&&(szChString.GetLength()>2))
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{
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szChString = szChString.Mid( 2,szChString.GetLength()) ;
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}
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if(lstrcmpi(szChString.Left(1),SINGLE_SLASH)!=0)
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{
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lstrcpy(pszServer,(LPCWSTR)szChString);
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}
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lstrcpy(pszServerName,pszServer);
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// Try to connect to remote server. Function checks for local machine
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// so here no checking is done.
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if(IsLocalSystem(pszServerName)==TRUE)
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{
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if(lstrlen(pszUserName)>0)
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{
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DISPLAY_MESSAGE(stdout,GetResString(IDS_LOCAL_SYSTEM));
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}
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}
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else
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{
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if(EstablishConnection( pszServerName,
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pszUserName,
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lMemorySize,
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pszPassword,
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lMemorySize,
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bNeedPassword )==FALSE)
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{
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// Connection to remote system failed , Show corresponding error
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// and exit from function.
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ShowMessage( stderr,GetResString(IDS_ID_SHOW_ERROR) );
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if(lstrlen(GetReason())==0)
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{
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DISPLAY_MESSAGE(stderr,GetResString(IDS_INVALID_CREDENTIALS));
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}
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else
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{
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DISPLAY_MESSAGE( stderr,GetReason() );
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}
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//Release allocated memory safely
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SAFEDELETE(pszServerHeadPosition);
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SAFEDELETE(pszUserName);
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SAFEDELETE(pszPassword);
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SAFEDELETE(pszFormat);
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SAFEDELETE(pszServerNameHeadPosition);
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return FALSE;
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}
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// determine whether this connection needs to disconnected later or not
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// though the connection is successfull, some conflict might have occured
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switch( GetLastError() )
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{
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case I_NO_CLOSE_CONNECTION:
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bCloseConnection = FALSE;
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break;
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case E_LOCAL_CREDENTIALS:
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case ERROR_SESSION_CREDENTIAL_CONFLICT:
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{
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//
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// some error occured ... but can be ignored
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// connection need not be disconnected
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bCloseConnection= FALSE;
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// show the warning message
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DISPLAY_MESSAGE(stdout,GetResString(IDS_ID_SHOW_WARNING));
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DISPLAY_MESSAGE(stdout,GetReason());
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break;
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}
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default:
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bCloseConnection = TRUE;
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}
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}
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bResult = DoQuery(pszServer,
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bShowNoHeader,
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pszFormat,
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bVerbose);
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// Close the network connection which is previously opened by
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// EstablishConnection
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if(bCloseConnection==TRUE)
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{
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CloseConnection(pszServerName);
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}
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SAFEDELETE(pszServerHeadPosition);
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SAFEDELETE(pszUserName);
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SAFEDELETE(pszPassword);
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SAFEDELETE(pszFormat);
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SAFEDELETE(pszServerNameHeadPosition);
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return bResult;
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}
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/*-----------------------------------------------------------------------------
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Routine Description:
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This function will perform Disconnect related tasks.
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Arguments:
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[in] argc - Number of command line arguments
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[in] argv - Array containing command line arguments
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[in] lMemorySize - Maximum amount of memory to be allocated.
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[in] pbNeedPassword - To check whether the password is required
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or not.
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Returned Value:
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BOOL --True if it succeeds
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--False if it fails.
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-----------------------------------------------------------------------------*/
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BOOL
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ProcessDisconnect(DWORD argc,LPCTSTR argv[],LONG lMemorySize)
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{
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BOOL bResult = FALSE; // Variable to store function return value
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DWORD dwRetVal = 0;
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BOOL bCloseConnection = FALSE; //Check whether connection to be
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// closed or not
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BOOL bNeedPassword = FALSE; // Ask for password or not.
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CHString szChString; // Temp. variable
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|
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// options.
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BOOL bQuery = FALSE; // -query query
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BOOL bShowNoHeader = FALSE;// -nh (noheader)
|
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LPTSTR pszServer = new TCHAR[lMemorySize+1];// -s ( server name)
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LPTSTR pszUserName = new TCHAR[lMemorySize+1];// -u ( user name)
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LPTSTR pszPassword = new TCHAR[lMemorySize+1];// -p ( password)
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LPTSTR pszServerName = new TCHAR[lMemorySize+1];// server name used for
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// EstablishConnection
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// Function.
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LPTSTR pszServerNameHeadPosition = NULL;
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LPTSTR pszServerHeadPosition = NULL;
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LPTSTR pszID = new TCHAR[lMemorySize+1];// -I ( id )
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LPTSTR pszAccessedby = new TCHAR[lMemorySize+1];//-a(accessedby)
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LPTSTR pszOpenmode = new TCHAR[lMemorySize+1];// -o ( openmode)
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LPTSTR pszOpenFile = new TCHAR[lMemorySize+1];// -op( openfile)
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// Check if memory allocated to all variables properly
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if((pszServer == NULL)||
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(pszUserName == NULL)||
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(pszPassword == NULL)||
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(pszServerName == NULL)||
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(pszID == NULL)||
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(pszAccessedby == NULL)||
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(pszOpenmode == NULL)||
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(pszOpenFile == NULL)
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)
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{
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// Some variable not having enough memory
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// Show Error----
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|
SetLastError(ERROR_NOT_ENOUGH_MEMORY);
|
|
DISPLAY_MESSAGE(stderr,GetResString(IDS_ID_SHOW_ERROR));
|
|
//Release allocated memory safely
|
|
ShowLastError(stderr);
|
|
SAFEDELETE(pszServer);
|
|
SAFEDELETE(pszUserName);
|
|
SAFEDELETE(pszPassword);
|
|
SAFEDELETE(pszServerName);
|
|
SAFEDELETE(pszID);
|
|
SAFEDELETE(pszAccessedby);
|
|
SAFEDELETE(pszOpenmode);
|
|
SAFEDELETE(pszOpenFile);
|
|
return FALSE;
|
|
}
|
|
pszServerNameHeadPosition = pszServerName;//store Head position Address
|
|
// to successfully delete
|
|
// allocated memory block
|
|
pszServerHeadPosition = pszServer;
|
|
// Initialize currently allocated arrays.
|
|
memset(pszServer,0,(lMemorySize+1)*sizeof(TCHAR));
|
|
memset(pszUserName,0,(lMemorySize+1)*sizeof(TCHAR));
|
|
memset(pszPassword,0,(lMemorySize+1)*sizeof(TCHAR));
|
|
memset(pszServerName,0,(lMemorySize+1)*sizeof(TCHAR));
|
|
memset(pszID,0,(lMemorySize)*sizeof(TCHAR));
|
|
memset(pszAccessedby,0,(lMemorySize+1)*sizeof(TCHAR));
|
|
memset(pszOpenmode,0,(lMemorySize+1)*sizeof(TCHAR));
|
|
memset(pszOpenFile,0,(lMemorySize+1)*sizeof(TCHAR));
|
|
|
|
|
|
bResult = ProcessOptions( argc,
|
|
argv,
|
|
&bQuery,
|
|
pszServer,
|
|
pszUserName,
|
|
pszPassword,
|
|
pszID,
|
|
pszAccessedby,
|
|
pszOpenmode,
|
|
pszOpenFile,
|
|
&bNeedPassword);
|
|
if ( bResult == FALSE )
|
|
{
|
|
// invalid syntax
|
|
ShowMessage( stderr,GetReason() );
|
|
//Release allocated memory safely
|
|
SAFEDELETE(pszServerHeadPosition);
|
|
SAFEDELETE(pszUserName);
|
|
SAFEDELETE(pszPassword);
|
|
SAFEDELETE(pszServerNameHeadPosition);
|
|
SAFEDELETE(pszID);
|
|
SAFEDELETE(pszAccessedby);
|
|
SAFEDELETE(pszOpenmode);
|
|
SAFEDELETE(pszOpenFile);
|
|
// return from the function
|
|
return FALSE;
|
|
}
|
|
|
|
szChString = pszServer;
|
|
if((lstrcmpi(szChString.Left(2),DOUBLE_SLASH)==0)&&(szChString.GetLength()>2))
|
|
{
|
|
szChString = szChString.Mid( 2,szChString.GetLength()) ;
|
|
}
|
|
if(lstrcmpi(szChString.Left(2),SINGLE_SLASH)!=0)
|
|
{
|
|
lstrcpy(pszServer,(LPCWSTR)szChString);
|
|
}
|
|
lstrcpy(pszServerName,pszServer);
|
|
|
|
if(IsLocalSystem(pszServerName)==TRUE)
|
|
{
|
|
#ifndef _WIN64
|
|
dwRetVal = CheckSystemType( NULL_STRING);
|
|
if(dwRetVal!=EXIT_SUCCESS )
|
|
{
|
|
return EXIT_FAILURE;
|
|
}
|
|
#else
|
|
dwRetVal = CheckSystemType64( NULL_STRING);
|
|
if(dwRetVal!=EXIT_SUCCESS )
|
|
{
|
|
return EXIT_FAILURE;
|
|
}
|
|
|
|
#endif //Comment 2
|
|
|
|
if(lstrlen(pszUserName)>0)
|
|
{
|
|
DISPLAY_MESSAGE(stdout,GetResString(IDS_LOCAL_SYSTEM));
|
|
}
|
|
|
|
}
|
|
else
|
|
{
|
|
if(EstablishConnection( pszServerName,
|
|
pszUserName,
|
|
lMemorySize,
|
|
pszPassword,
|
|
lMemorySize,
|
|
bNeedPassword )==FALSE)
|
|
{
|
|
// Connection to remote system failed , Show corresponding error
|
|
// and exit from function.
|
|
ShowMessage( stderr,
|
|
GetResString(IDS_ID_SHOW_ERROR) );
|
|
if(lstrlen(GetReason())==0)
|
|
{
|
|
DISPLAY_MESSAGE(stderr,GetResString(IDS_INVALID_CREDENTIALS));
|
|
}
|
|
else
|
|
{
|
|
DISPLAY_MESSAGE( stderr,GetReason() );
|
|
}
|
|
//Release allocated memory safely
|
|
SAFEDELETE(pszServerHeadPosition);
|
|
SAFEDELETE(pszUserName);
|
|
SAFEDELETE(pszPassword);
|
|
SAFEDELETE(pszServerNameHeadPosition);
|
|
SAFEDELETE(pszID);
|
|
SAFEDELETE(pszAccessedby);
|
|
SAFEDELETE(pszOpenmode);
|
|
SAFEDELETE(pszOpenFile);
|
|
return FALSE;
|
|
}
|
|
// determine whether this connection needs to disconnected later or not
|
|
// though the connection is successfull, some conflict might have occured
|
|
switch( GetLastError() )
|
|
{
|
|
case I_NO_CLOSE_CONNECTION:
|
|
bCloseConnection = FALSE;
|
|
break;
|
|
|
|
case E_LOCAL_CREDENTIALS:
|
|
case ERROR_SESSION_CREDENTIAL_CONFLICT:
|
|
{
|
|
//
|
|
// some error occured ... but can be ignored
|
|
|
|
// connection need not be disconnected
|
|
bCloseConnection= FALSE;
|
|
|
|
// show the warning message
|
|
DISPLAY_MESSAGE(stdout,GetResString(IDS_ID_SHOW_WARNING));
|
|
DISPLAY_MESSAGE(stdout,GetReason());
|
|
break;
|
|
}
|
|
default:
|
|
bCloseConnection = TRUE;
|
|
|
|
}
|
|
|
|
}
|
|
// Do Disconnect open files.....
|
|
bResult = DisconnectOpenFile(pszServer,
|
|
pszID,
|
|
pszAccessedby,
|
|
pszOpenmode,
|
|
pszOpenFile );
|
|
// Close the network connection which is previously opened by
|
|
// EstablishConnection
|
|
if(bCloseConnection==TRUE)
|
|
{
|
|
CloseConnection(pszServerName);
|
|
}
|
|
// Free memory which is previously allocated.
|
|
SAFEDELETE(pszServerHeadPosition);
|
|
SAFEDELETE(pszUserName);
|
|
SAFEDELETE(pszPassword);
|
|
SAFEDELETE(pszServerNameHeadPosition);
|
|
SAFEDELETE(pszID);
|
|
SAFEDELETE(pszAccessedby);
|
|
SAFEDELETE(pszOpenmode);
|
|
SAFEDELETE(pszOpenFile);
|
|
return bResult;
|
|
}
|
|
/*-----------------------------------------------------------------------------
|
|
|
|
Routine Description:
|
|
|
|
This function takes command line argument and checks for correct syntax and
|
|
if the syntax is ok, it returns the values in different variables. variables
|
|
[out] will contain respective values.
|
|
|
|
|
|
Arguments:
|
|
|
|
[in] argc - Number of command line arguments
|
|
[in] argv - Array containing command line arguments
|
|
[out] pszLocalValue - contains the values for -local option
|
|
|
|
Returned Value:
|
|
|
|
BOOL --True if it succeeds
|
|
--False if it fails.
|
|
-----------------------------------------------------------------------------*/
|
|
BOOL
|
|
ProcessOptions( DWORD argc,
|
|
LPCTSTR argv[],
|
|
LPTSTR pszLocalValue)
|
|
{
|
|
TCMDPARSER cmdOptions[ MAX_LOCAL_OPTIONS ];//Variable to store command line
|
|
CHString szTempString;
|
|
TCHAR szTemp[MAX_RES_STRING*2];
|
|
szTempString = GetResString(IDS_UTILITY_NAME);
|
|
wsprintf(szTemp,GetResString(IDS_INVALID_SYNTAX),(LPCWSTR)szTempString);
|
|
|
|
|
|
// -local
|
|
cmdOptions[ OI_O_LOCAL ].dwCount = 1;
|
|
cmdOptions[ OI_O_LOCAL ].dwActuals = 0;
|
|
cmdOptions[ OI_O_LOCAL ].dwFlags = CP_MAIN_OPTION|CP_VALUE_OPTIONAL|CP_MODE_VALUES| CP_TYPE_TEXT;
|
|
cmdOptions[ OI_O_LOCAL ].pValue = pszLocalValue;
|
|
cmdOptions[ OI_O_LOCAL ].pFunction = NULL;
|
|
cmdOptions[ OI_O_LOCAL ].pFunctionData = NULL;
|
|
lstrcpy( cmdOptions[ OI_O_LOCAL ].szValues, GetResString(IDS_LOCAL_OPTION) );
|
|
lstrcpy( cmdOptions[ OI_O_LOCAL ].szOption, OPTION_LOCAL );
|
|
|
|
//
|
|
// do the command line parsing
|
|
if ( DoParseParam( argc,argv,MAX_LOCAL_OPTIONS,cmdOptions ) == FALSE )
|
|
{
|
|
ShowMessage(stderr,GetResString(IDS_ID_SHOW_ERROR));
|
|
return FALSE; // invalid syntax
|
|
}
|
|
if(lstrlen(pszLocalValue) == 0)
|
|
{
|
|
lstrcpy(pszLocalValue,L"SHOW_STATUS"); // this string does not require localization
|
|
// as it is storing value other than ON/OFF
|
|
}
|
|
return TRUE;
|
|
}
|
|
|
|
|
|
/*-----------------------------------------------------------------------------
|
|
|
|
Routine Description:
|
|
|
|
This function takes command line argument and checks for correct syntax and
|
|
if the syntax is ok, it returns the values in different variables. variables
|
|
[out] will contain respective values.
|
|
|
|
|
|
Arguments:
|
|
|
|
[in] argc - Number of command line arguments
|
|
[in] argv - Array containing command line arguments
|
|
[out] pbDisconnect - Discoonect option string
|
|
[out] pbQuery - Query option string
|
|
[out] pbUsage - The usage option
|
|
[out] pbNeedPassword - To check whether the password is required
|
|
or not.
|
|
[in] lMemorySize - Maximum amount of memory to be allocated.
|
|
|
|
Returned Value:
|
|
|
|
BOOL --True if it succeeds
|
|
--False if it fails.
|
|
-----------------------------------------------------------------------------*/
|
|
BOOL
|
|
ProcessOptions( DWORD argc,
|
|
LPCTSTR argv[],
|
|
PBOOL pbDisconnect,
|
|
PBOOL pbQuery,
|
|
PBOOL pbUsage,
|
|
PBOOL pbResetFlag,
|
|
LONG lMemorySize)
|
|
{
|
|
|
|
DWORD dwRetVal = 0;
|
|
// local variables
|
|
TCMDPARSER cmdOptions[ MAX_OPTIONS ];//Variable to store command line
|
|
// options.
|
|
LPTSTR pszTempServer = new TCHAR[lMemorySize+1];
|
|
LPTSTR pszTempUser = new TCHAR[lMemorySize+1];
|
|
LPTSTR pszTempPassword = new TCHAR[lMemorySize+1];
|
|
TARRAY arrTemp = NULL;
|
|
|
|
|
|
|
|
CHString szTempString;
|
|
TCHAR szTemp[MAX_RES_STRING*2];
|
|
szTempString = GetResString(IDS_UTILITY_NAME);
|
|
wsprintf(szTemp,GetResString(IDS_INVALID_SYNTAX),(LPCWSTR)szTempString);
|
|
|
|
|
|
|
|
// Allocates memory
|
|
arrTemp = CreateDynamicArray();
|
|
BOOL bTemp = FALSE; // Temp. Variable
|
|
//
|
|
if((pszTempUser == NULL)||
|
|
(pszTempPassword== NULL)||
|
|
(pszTempServer == NULL)||
|
|
(arrTemp == NULL))
|
|
{
|
|
SetLastError(ERROR_NOT_ENOUGH_MEMORY);
|
|
DISPLAY_MESSAGE(stderr,GetResString(IDS_ID_SHOW_ERROR));
|
|
ShowLastError(stderr);
|
|
SAFEDELETE(pszTempUser);
|
|
SAFEDELETE(pszTempPassword);
|
|
SAFEDELETE(pszTempServer);
|
|
DestroyDynamicArray(&arrTemp);
|
|
return FALSE;
|
|
}
|
|
// prepare the command options
|
|
// -disconnect option for help
|
|
cmdOptions[ OI_DISCONNECT ].dwCount = 1;
|
|
cmdOptions[ OI_DISCONNECT ].dwActuals = 0;
|
|
cmdOptions[ OI_DISCONNECT ].dwFlags = 0;
|
|
cmdOptions[ OI_DISCONNECT ].pValue = pbDisconnect;
|
|
cmdOptions[ OI_DISCONNECT ].pFunction = NULL;
|
|
cmdOptions[ OI_DISCONNECT ].pFunctionData = NULL;
|
|
lstrcpy( cmdOptions[ OI_DISCONNECT ].szValues, NULL_STRING );
|
|
lstrcpy( cmdOptions[ OI_DISCONNECT ].szOption, OPTION_DISCONNECT );
|
|
|
|
// -query option for help
|
|
cmdOptions[ OI_QUERY ].dwCount = 1;
|
|
cmdOptions[ OI_QUERY ].dwActuals = 0;
|
|
cmdOptions[ OI_QUERY ].dwFlags = 0;
|
|
cmdOptions[ OI_QUERY ].pValue = pbQuery;
|
|
cmdOptions[ OI_QUERY ].pFunction = NULL;
|
|
cmdOptions[ OI_QUERY ].pFunctionData = NULL;
|
|
lstrcpy( cmdOptions[ OI_QUERY ].szValues, NULL_STRING );
|
|
lstrcpy( cmdOptions[ OI_QUERY ].szOption, OPTION_QUERY );
|
|
|
|
// -? option for help
|
|
cmdOptions[ OI_USAGE ].dwCount = 1;
|
|
cmdOptions[ OI_USAGE ].dwActuals = 0;
|
|
cmdOptions[ OI_USAGE ].dwFlags = CP_USAGE;
|
|
cmdOptions[ OI_USAGE ].pValue = pbUsage;
|
|
cmdOptions[ OI_USAGE ].pFunction = NULL;
|
|
cmdOptions[ OI_USAGE ].pFunctionData = NULL;
|
|
lstrcpy( cmdOptions[ OI_USAGE ].szValues, NULL_STRING );
|
|
lstrcpy( cmdOptions[ OI_USAGE ].szOption, OPTION_USAGE );
|
|
|
|
// -local
|
|
cmdOptions[ OI_LOCAL ].dwCount = 1;
|
|
cmdOptions[ OI_LOCAL ].dwActuals = 0;
|
|
cmdOptions[ OI_LOCAL ].dwFlags = 0;
|
|
cmdOptions[ OI_LOCAL ].pValue = pbResetFlag;
|
|
cmdOptions[ OI_LOCAL ].pFunction = NULL;
|
|
cmdOptions[ OI_LOCAL ].pFunctionData = NULL;
|
|
lstrcpy( cmdOptions[ OI_LOCAL ].szValues, NULL_STRING );
|
|
lstrcpy( cmdOptions[ OI_LOCAL ].szOption, OPTION_LOCAL );
|
|
|
|
|
|
// default ..
|
|
// Although there is no default option for this utility...
|
|
// At this moment all the switches other than specified above will be
|
|
// treated as default parameter for Main DoParceParam.
|
|
// Exact parcing depending on optins (-query or -disconnect) will be done
|
|
// at that respective places.
|
|
lstrcpy(cmdOptions[ OI_DEFAULT ].szOption,NULL_STRING);
|
|
cmdOptions[ OI_DEFAULT ].dwFlags = CP_TYPE_TEXT | CP_MODE_ARRAY|CP_DEFAULT;
|
|
cmdOptions[ OI_DEFAULT ].dwCount = 0;
|
|
cmdOptions[ OI_DEFAULT ].dwActuals = 0;
|
|
cmdOptions[ OI_DEFAULT ].pValue = &arrTemp;
|
|
lstrcpy(cmdOptions[ OI_DEFAULT ].szValues,NULL_STRING);
|
|
cmdOptions[ OI_DEFAULT ].pFunction = NULL;
|
|
cmdOptions[ OI_DEFAULT ].pFunctionData = NULL;
|
|
|
|
//
|
|
// do the command line parsing
|
|
if ( DoParseParam( argc,argv,MAX_OPTIONS,cmdOptions ) == FALSE )
|
|
{
|
|
ShowMessage(stderr,GetResString(IDS_ID_SHOW_ERROR));
|
|
SAFEDELETE(pszTempUser);
|
|
SAFEDELETE(pszTempPassword);
|
|
SAFEDELETE(pszTempServer);
|
|
DestroyDynamicArray(&arrTemp);
|
|
return FALSE; // invalid syntax
|
|
}
|
|
DestroyDynamicArray(&arrTemp);//Release memory as variable no longer needed
|
|
arrTemp = NULL;
|
|
|
|
// Check if all of following is true is an error
|
|
if((*pbUsage==TRUE)&&argc>3)
|
|
{
|
|
ShowMessage( stderr, GetResString(IDS_ID_SHOW_ERROR) );
|
|
SetReason(szTemp);
|
|
return FALSE;
|
|
}
|
|
// -query ,-disconnect and -local options cannot come together
|
|
if(((*pbQuery)+(*pbDisconnect)+(*pbResetFlag))>1)
|
|
{
|
|
ShowMessage( stderr, GetResString(IDS_ID_SHOW_ERROR) );
|
|
SetReason(szTemp);
|
|
SAFEDELETE(pszTempUser);
|
|
SAFEDELETE(pszTempPassword);
|
|
SAFEDELETE(pszTempServer);
|
|
return FALSE;
|
|
}
|
|
else if((argc == 2)&&(*pbUsage == TRUE))
|
|
{
|
|
// if -? alone given its a valid conmmand line
|
|
SAFEDELETE(pszTempUser);
|
|
SAFEDELETE(pszTempPassword);
|
|
SAFEDELETE(pszTempServer);
|
|
return TRUE;
|
|
}
|
|
if((argc>2)&& (*pbQuery==FALSE)&&(*pbDisconnect==FALSE)&&(*pbResetFlag==FALSE))
|
|
{
|
|
// If command line argument is equals or greater than 2 atleast one
|
|
// of -query OR -local OR -disconnect should be present in it.
|
|
// (for "-?" previous condition already takes care)
|
|
// This to prevent from following type of command line argument:
|
|
// OpnFiles.exe -nh ... Which is a invalid syntax.
|
|
ShowMessage( stderr, GetResString(IDS_ID_SHOW_ERROR) );
|
|
SetReason(szTemp);
|
|
SAFEDELETE(pszTempUser);
|
|
SAFEDELETE(pszTempPassword);
|
|
SAFEDELETE(pszTempServer);
|
|
return FALSE;
|
|
}
|
|
SAFEDELETE(pszTempUser);
|
|
SAFEDELETE(pszTempPassword);
|
|
SAFEDELETE(pszTempServer);
|
|
return TRUE;
|
|
}//ProcesOptions
|
|
/*-----------------------------------------------------------------------------
|
|
|
|
Routine Description:
|
|
|
|
This function takes command line argument and checks for correct syntax and
|
|
if the syntax is ok, it returns the values in different variables. variables
|
|
[out] will contain respective values. This Functin specifically checks
|
|
command line parameters requered for QUERY option.
|
|
|
|
|
|
Arguments:
|
|
|
|
[in] argc - Number of command line arguments
|
|
[in] argv - Array containing command line arguments
|
|
[out] pbQuery - query option string
|
|
[out] pszServer - remote server name
|
|
[out] pszUserName - username for the remote system
|
|
[out] pszPassword - password for the remote system for the
|
|
username
|
|
[out] pszFormat - format checking
|
|
[out] pbShowNoHeader - show header
|
|
[out] pbVerbose - show verbose
|
|
|
|
Returned Value:
|
|
|
|
BOOL --True if it succeeds
|
|
--False if it fails.
|
|
-----------------------------------------------------------------------------*/
|
|
|
|
BOOL
|
|
ProcessOptions( DWORD argc,
|
|
LPCTSTR argv[],
|
|
PBOOL pbQuery,
|
|
LPTSTR pszServer,
|
|
LPTSTR pszUserName,
|
|
LPTSTR pszPassword,
|
|
LPTSTR pszFormat,
|
|
PBOOL pbShowNoHeader,
|
|
PBOOL pbVerbose,
|
|
PBOOL pbNeedPassword)
|
|
{
|
|
// Check in/out parameters...
|
|
if((pszServer == NULL)||(pszUserName==NULL)||(pszPassword==NULL)||
|
|
(pszFormat == NULL))
|
|
{
|
|
SetLastError(ERROR_NOT_ENOUGH_MEMORY);
|
|
DISPLAY_MESSAGE(stderr,GetResString(IDS_ID_SHOW_ERROR));
|
|
return FALSE; // Memory ERROR
|
|
}
|
|
|
|
|
|
|
|
TCMDPARSER cmdOptions[ MAX_QUERY_OPTIONS ];//Variable to store command line
|
|
CHString szTempString;
|
|
TCHAR szTemp[MAX_RES_STRING*2];
|
|
TCHAR szTypeHelpMsg[MAX_RES_STRING];
|
|
|
|
DWORD dwRetVal = 0;
|
|
|
|
szTempString = GetResString(IDS_UTILITY_NAME);
|
|
wsprintf(szTemp,GetResString(IDS_INVALID_SYNTAX),(LPCWSTR)szTempString);
|
|
wsprintf(szTypeHelpMsg,GetResString(IDS_TYPE_Q_HELP),(LPCWSTR)szTempString);
|
|
|
|
|
|
//
|
|
// prepare the command options
|
|
|
|
// -query option for help
|
|
cmdOptions[ OI_Q_QUERY ].dwCount = 1;
|
|
cmdOptions[ OI_Q_QUERY ].dwActuals = 0;
|
|
cmdOptions[ OI_Q_QUERY ].dwFlags = CP_MAIN_OPTION ;
|
|
cmdOptions[ OI_Q_QUERY ].pValue = pbQuery;
|
|
cmdOptions[ OI_Q_QUERY ].pFunction = NULL;
|
|
cmdOptions[ OI_Q_QUERY ].pFunctionData = NULL;
|
|
lstrcpy( cmdOptions[ OI_Q_QUERY ].szValues, NULL_STRING );
|
|
lstrcpy( cmdOptions[ OI_Q_QUERY ].szOption, OPTION_QUERY );
|
|
|
|
// -s option remote system name
|
|
cmdOptions[ OI_Q_SERVER_NAME ].dwCount = 1;
|
|
cmdOptions[ OI_Q_SERVER_NAME ].dwActuals = 0;
|
|
cmdOptions[ OI_Q_SERVER_NAME ].dwFlags = CP_TYPE_TEXT | CP_VALUE_MANDATORY;
|
|
cmdOptions[ OI_Q_SERVER_NAME ].pValue = pszServer;
|
|
cmdOptions[ OI_Q_SERVER_NAME ].pFunction = NULL;
|
|
cmdOptions[ OI_Q_SERVER_NAME ].pFunctionData = NULL;
|
|
lstrcpy( cmdOptions[ OI_Q_SERVER_NAME ].szValues, NULL_STRING );
|
|
lstrcpy( cmdOptions[ OI_Q_SERVER_NAME ].szOption, OPTION_SERVER );
|
|
|
|
// -u option user name for the specified system
|
|
cmdOptions[ OI_Q_USER_NAME ].dwCount = 1;
|
|
cmdOptions[ OI_Q_USER_NAME ].dwActuals = 0;
|
|
cmdOptions[ OI_Q_USER_NAME ].dwFlags = CP_TYPE_TEXT | CP_VALUE_MANDATORY;
|
|
cmdOptions[ OI_Q_USER_NAME ].pValue = pszUserName;
|
|
cmdOptions[ OI_Q_USER_NAME ].pFunction = NULL;
|
|
cmdOptions[ OI_Q_USER_NAME ].pFunctionData = NULL;
|
|
lstrcpy( cmdOptions[ OI_Q_USER_NAME ].szValues, NULL_STRING );
|
|
lstrcpy( cmdOptions[ OI_Q_USER_NAME ].szOption, OPTION_USERNAME );
|
|
|
|
// -p option password for the given username
|
|
cmdOptions[ OI_Q_PASSWORD ].dwCount = 1;
|
|
cmdOptions[ OI_Q_PASSWORD ].dwActuals = 0;
|
|
cmdOptions[ OI_Q_PASSWORD ].dwFlags = CP_TYPE_TEXT | CP_VALUE_OPTIONAL;
|
|
cmdOptions[ OI_Q_PASSWORD ].pValue = pszPassword;
|
|
cmdOptions[ OI_Q_PASSWORD ].pFunction = NULL;
|
|
cmdOptions[ 3 ].pFunctionData = NULL;
|
|
lstrcpy( cmdOptions[ OI_Q_PASSWORD ].szValues, NULL_STRING );
|
|
lstrcpy( cmdOptions[ OI_Q_PASSWORD ].szOption, OPTION_PASSWORD );
|
|
|
|
|
|
// -fo (format)
|
|
lstrcpy(cmdOptions[ OI_Q_FORMAT ].szOption,OPTION_FORMAT);
|
|
cmdOptions[ OI_Q_FORMAT ].dwFlags = CP_TYPE_TEXT|CP_VALUE_MANDATORY
|
|
|CP_MODE_VALUES;
|
|
cmdOptions[ OI_Q_FORMAT ].dwCount = 1;
|
|
cmdOptions[ OI_Q_FORMAT ].dwActuals = 0;
|
|
cmdOptions[ OI_Q_FORMAT ].pValue = pszFormat;
|
|
lstrcpy(cmdOptions[ OI_Q_FORMAT ].szValues,FORMAT_OPTIONS);
|
|
cmdOptions[ OI_Q_FORMAT ].pFunction = NULL;
|
|
cmdOptions[ OI_Q_FORMAT ].pFunctionData = NULL;
|
|
|
|
//-nh (noheader)
|
|
lstrcpy(cmdOptions[ OI_Q_NO_HEADER ].szOption,OPTION_NOHEADER);
|
|
cmdOptions[ OI_Q_NO_HEADER ].dwFlags = 0;
|
|
cmdOptions[ OI_Q_NO_HEADER ].dwCount = 1;
|
|
cmdOptions[ OI_Q_NO_HEADER ].dwActuals = 0;
|
|
cmdOptions[ OI_Q_NO_HEADER ].pValue = pbShowNoHeader;
|
|
lstrcpy(cmdOptions[ OI_Q_NO_HEADER ].szValues,NULL_STRING);
|
|
cmdOptions[ OI_Q_NO_HEADER ].pFunction = NULL;
|
|
cmdOptions[ OI_Q_NO_HEADER ].pFunctionData = NULL;
|
|
|
|
//-v verbose
|
|
lstrcpy(cmdOptions[ OI_Q_VERBOSE ].szOption,OPTION_VERBOSE);
|
|
cmdOptions[ OI_Q_VERBOSE ].dwFlags = 0;
|
|
cmdOptions[ OI_Q_VERBOSE ].dwCount = 1;
|
|
cmdOptions[ OI_Q_VERBOSE ].dwActuals = 0;
|
|
cmdOptions[ OI_Q_VERBOSE ].pValue = pbVerbose;
|
|
lstrcpy(cmdOptions[ OI_Q_VERBOSE].szValues,NULL_STRING);
|
|
cmdOptions[ OI_Q_VERBOSE ].pFunction = NULL;
|
|
cmdOptions[ OI_Q_VERBOSE ].pFunctionData = NULL;
|
|
|
|
// init the password with '*'
|
|
if ( pszPassword != NULL )
|
|
lstrcpy( pszPassword, _T( "*" ) );
|
|
|
|
//
|
|
// do the command line parsing
|
|
if ( DoParseParam( argc,argv,MAX_QUERY_OPTIONS,cmdOptions ) == FALSE )
|
|
{
|
|
ShowMessage(stderr,GetResString(IDS_ID_SHOW_ERROR));
|
|
return FALSE; // invalid syntax
|
|
}
|
|
|
|
// -n is allowed only with -fo TABLE (which is also default)
|
|
// and CSV
|
|
if((*pbShowNoHeader == TRUE) &&
|
|
((lstrcmpi(pszFormat,GetResString(IDS_LIST))==0)))
|
|
{
|
|
lstrcpy(szTemp,GetResString(IDS_HEADER_NOT_ALLOWED));
|
|
lstrcat(szTemp,szTypeHelpMsg);
|
|
SetReason(szTemp);
|
|
return FALSE;
|
|
}
|
|
|
|
// "-p" should not be specified without "-u"
|
|
if ( cmdOptions[ OI_Q_USER_NAME ].dwActuals == 0 &&
|
|
cmdOptions[ OI_Q_PASSWORD ].dwActuals != 0 )
|
|
{
|
|
// invalid syntax
|
|
lstrcpy(szTemp,ERROR_PASSWORD_BUT_NOUSERNAME );
|
|
lstrcat(szTemp,szTypeHelpMsg);
|
|
SetReason(szTemp);
|
|
return FALSE; // indicate failure
|
|
}
|
|
|
|
if(*pbQuery==FALSE)
|
|
{
|
|
ShowMessage( stderr, GetResString(IDS_ID_SHOW_ERROR) );
|
|
SetReason(szTemp);
|
|
return FALSE;
|
|
}
|
|
// "-u" should not be specified without "-s"
|
|
if ( cmdOptions[ OI_Q_SERVER_NAME ].dwActuals == 0 &&
|
|
cmdOptions[ OI_Q_USER_NAME ].dwActuals != 0 )
|
|
{
|
|
// invalid syntax
|
|
lstrcpy(szTemp,ERROR_USERNAME_BUT_NOMACHINE);
|
|
lstrcat(szTemp,szTypeHelpMsg);
|
|
SetReason(szTemp);
|
|
return FALSE; // indicate failure
|
|
}
|
|
|
|
|
|
szTempString = pszServer;
|
|
szTempString.TrimRight();
|
|
lstrcpy(pszServer,(LPCWSTR)szTempString);
|
|
// server name with 0 length is invalid.
|
|
if((cmdOptions[ OI_Q_SERVER_NAME ].dwActuals != 0) &&
|
|
(lstrlen(pszServer)==0))
|
|
{
|
|
lstrcpy(szTemp,GetResString(IDS_SERVER_EMPTY));
|
|
lstrcat(szTemp,szTypeHelpMsg);
|
|
SetReason(szTemp);
|
|
return FALSE;
|
|
}
|
|
// server name with 0 length is invalid.
|
|
szTempString = pszUserName;
|
|
szTempString.TrimRight();
|
|
lstrcpy(pszUserName,(LPCWSTR)szTempString);
|
|
|
|
if((cmdOptions[ OI_Q_USER_NAME ].dwActuals != 0) &&
|
|
(lstrlen(pszUserName)==0))
|
|
{
|
|
lstrcpy(szTemp,GetResString(IDS_USERNAME_EMPTY));
|
|
lstrcat(szTemp,szTypeHelpMsg);
|
|
SetReason(szTemp);
|
|
return FALSE;
|
|
}
|
|
// user given -p option and not given password
|
|
// so it is needed to prompt for password.
|
|
if ( cmdOptions[ OI_Q_PASSWORD ].dwActuals != 0 &&
|
|
pszPassword != NULL && lstrcmp( pszPassword, _T( "*" ) ) == 0 )
|
|
{
|
|
// user wants the utility to prompt for the password before trying to connect
|
|
*pbNeedPassword = TRUE;
|
|
}
|
|
else if ( cmdOptions[ OI_Q_PASSWORD ].dwActuals == 0 &&
|
|
( cmdOptions[ OI_Q_SERVER_NAME ].dwActuals != 0 || cmdOptions[ OI_Q_USER_NAME ].dwActuals != 0 ) )
|
|
{
|
|
// -s, -u is specified without password ...
|
|
// utility needs to try to connect first and if it fails then prompt for the password
|
|
*pbNeedPassword = TRUE;
|
|
if ( pszPassword != NULL )
|
|
{
|
|
lstrcpy( pszPassword, _T( "" ) );
|
|
}
|
|
}
|
|
|
|
return TRUE;
|
|
}
|
|
/*-----------------------------------------------------------------------------
|
|
|
|
Routine Description:
|
|
|
|
This function takes command line argument and checks for correct syntax and
|
|
if the syntax is ok, it returns the values in different variables. variables
|
|
[out] will contain respective values. This Functin specifically checks
|
|
command line parameters requered for DISCONNECT option.
|
|
|
|
|
|
Arguments:
|
|
|
|
[in] argc - Number of command line arguments
|
|
[in] argv - Array containing command line arguments
|
|
[out] pbDisconnect - discoonect option string
|
|
[out] pszServer - remote server name
|
|
[out] pszUserName - username for the remote system
|
|
[out] pszPassword - password for the remote system for the
|
|
username
|
|
[out] pszID - Open file ids
|
|
[out] pszAccessedby - Name of user name who access the file
|
|
[out] pszOpenmode - accessed mode (read/Write)
|
|
[out] pszOpenFile - Open file name
|
|
|
|
Returned Value:
|
|
|
|
BOOL --True if it succeeds
|
|
--False if it fails.
|
|
-----------------------------------------------------------------------------*/
|
|
|
|
BOOL
|
|
ProcessOptions( DWORD argc,
|
|
LPCTSTR argv[],
|
|
PBOOL pbDisconnect,
|
|
LPTSTR pszServer,
|
|
LPTSTR pszUserName,
|
|
LPTSTR pszPassword,
|
|
LPTSTR pszID,
|
|
LPTSTR pszAccessedby,
|
|
LPTSTR pszOpenmode,
|
|
LPTSTR pszOpenFile,
|
|
PBOOL pbNeedPassword)
|
|
|
|
{
|
|
// Check in/out parameters...
|
|
if((pszServer == NULL)||(pszUserName==NULL)||(pszPassword==NULL)||
|
|
(pszID == NULL)||(pszAccessedby==NULL)|| (pszAccessedby == NULL)||
|
|
(pszOpenmode == NULL)||(pszOpenFile==NULL))
|
|
{
|
|
SetLastError(ERROR_NOT_ENOUGH_MEMORY);
|
|
DISPLAY_MESSAGE(stderr,GetResString(IDS_ID_SHOW_ERROR));
|
|
return FALSE; // Memory ERROR
|
|
}
|
|
|
|
TCMDPARSER cmdOptions[ MAX_DISCONNECT_OPTIONS ];//Variable to store command line
|
|
CHString szTempString;
|
|
TCHAR szTemp[MAX_RES_STRING*2];
|
|
TCHAR szTypeHelpMsg[MAX_RES_STRING];
|
|
|
|
DWORD dwRetVal = 0;
|
|
|
|
szTempString = GetResString(IDS_UTILITY_NAME);
|
|
wsprintf(szTemp,GetResString(IDS_INVALID_SYNTAX),(LPCWSTR)szTempString);
|
|
wsprintf(szTypeHelpMsg,GetResString(IDS_TYPE_D_HELP),(LPCWSTR)szTempString);
|
|
//
|
|
// prepare the command options
|
|
// -disconnect option for help
|
|
cmdOptions[ OI_D_DISCONNECT ].dwCount = 1;
|
|
cmdOptions[ OI_D_DISCONNECT ].dwActuals = 0;
|
|
cmdOptions[ OI_D_DISCONNECT ].dwFlags = CP_MAIN_OPTION ;
|
|
cmdOptions[ OI_D_DISCONNECT ].pValue = pbDisconnect;
|
|
cmdOptions[ OI_D_DISCONNECT ].pFunction = NULL;
|
|
cmdOptions[ OI_D_DISCONNECT ].pFunctionData = NULL;
|
|
lstrcpy( cmdOptions[ OI_D_DISCONNECT ].szValues, NULL_STRING );
|
|
lstrcpy( cmdOptions[ OI_D_DISCONNECT ].szOption, OPTION_DISCONNECT );
|
|
|
|
// -s option remote system name
|
|
cmdOptions[ OI_D_SERVER_NAME ].dwCount = 1;
|
|
cmdOptions[ OI_D_SERVER_NAME ].dwActuals = 0;
|
|
cmdOptions[ OI_D_SERVER_NAME ].dwFlags = CP_TYPE_TEXT | CP_VALUE_MANDATORY;
|
|
cmdOptions[ OI_D_SERVER_NAME ].pValue = pszServer;
|
|
cmdOptions[ OI_D_SERVER_NAME ].pFunction = NULL;
|
|
cmdOptions[ OI_D_SERVER_NAME ].pFunctionData = NULL;
|
|
lstrcpy( cmdOptions[ OI_D_SERVER_NAME ].szValues, NULL_STRING );
|
|
lstrcpy( cmdOptions[ OI_D_SERVER_NAME ].szOption, OPTION_SERVER );
|
|
|
|
// -u option user name for the specified system
|
|
cmdOptions[ OI_D_USER_NAME ].dwCount = 1;
|
|
cmdOptions[ OI_D_USER_NAME ].dwActuals = 0;
|
|
cmdOptions[ OI_D_USER_NAME ].dwFlags = CP_TYPE_TEXT | CP_VALUE_MANDATORY;
|
|
cmdOptions[ OI_D_USER_NAME ].pValue = pszUserName;
|
|
cmdOptions[ OI_D_USER_NAME ].pFunction = NULL;
|
|
cmdOptions[ OI_D_USER_NAME ].pFunctionData = NULL;
|
|
lstrcpy( cmdOptions[ OI_D_USER_NAME ].szValues, NULL_STRING );
|
|
lstrcpy( cmdOptions[ OI_D_USER_NAME ].szOption, OPTION_USERNAME );
|
|
|
|
// -p option password for the given username
|
|
cmdOptions[ OI_D_PASSWORD ].dwCount = 1;
|
|
cmdOptions[ OI_D_PASSWORD ].dwActuals = 0;
|
|
cmdOptions[ OI_D_PASSWORD ].dwFlags = CP_TYPE_TEXT | CP_VALUE_OPTIONAL;
|
|
cmdOptions[ OI_D_PASSWORD ].pValue = pszPassword;
|
|
cmdOptions[ OI_D_PASSWORD ].pFunction = NULL;
|
|
cmdOptions[ OI_D_PASSWORD ].pFunctionData = NULL;
|
|
lstrcpy( cmdOptions[ OI_D_PASSWORD ].szValues, NULL_STRING );
|
|
lstrcpy( cmdOptions[ OI_D_PASSWORD ].szOption, OPTION_PASSWORD );
|
|
|
|
// -id Values
|
|
cmdOptions[ OI_D_ID ].dwCount = 1;
|
|
cmdOptions[ OI_D_ID ].dwActuals = 0;
|
|
cmdOptions[ OI_D_ID ].dwFlags = CP_TYPE_TEXT | CP_VALUE_MANDATORY;
|
|
cmdOptions[ OI_D_ID ].pValue = pszID;
|
|
cmdOptions[ OI_D_ID ].pFunction = NULL;
|
|
cmdOptions[ OI_D_ID ].pFunctionData = NULL;
|
|
lstrcpy( cmdOptions[ OI_D_ID ].szValues, NULL_STRING );
|
|
lstrcpy( cmdOptions[ OI_D_ID ].szOption, OPTION_ID );
|
|
|
|
// -a (accessed by)
|
|
cmdOptions[ OI_D_ACCESSED_BY ].dwCount = 1;
|
|
cmdOptions[ OI_D_ACCESSED_BY ].dwActuals = 0;
|
|
cmdOptions[ OI_D_ACCESSED_BY ].dwFlags = CP_TYPE_TEXT | CP_VALUE_MANDATORY;;
|
|
cmdOptions[ OI_D_ACCESSED_BY ].pValue = pszAccessedby;
|
|
cmdOptions[ OI_D_ACCESSED_BY].pFunction = NULL;
|
|
cmdOptions[ OI_D_ACCESSED_BY ].pFunctionData = NULL;
|
|
lstrcpy( cmdOptions[ OI_D_ACCESSED_BY ].szValues, NULL_STRING );
|
|
lstrcpy( cmdOptions[ OI_D_ACCESSED_BY ].szOption, OPTION_ACCESSEDBY );
|
|
|
|
// -o (openmode)
|
|
cmdOptions[ OI_D_OPEN_MODE ].dwCount = 1;
|
|
cmdOptions[ OI_D_OPEN_MODE].dwActuals = 0;
|
|
cmdOptions[ OI_D_OPEN_MODE ].dwFlags = CP_VALUE_MANDATORY | CP_MODE_VALUES|
|
|
CP_TYPE_TEXT;
|
|
cmdOptions[ OI_D_OPEN_MODE ].pValue = pszOpenmode;
|
|
cmdOptions[ OI_D_OPEN_MODE ].pFunction = NULL;
|
|
cmdOptions[ OI_D_OPEN_MODE ].pFunctionData = NULL;
|
|
lstrcpy(cmdOptions[ OI_D_OPEN_MODE ].szValues,GetResString(IDS_OPENMODE_OPTION));
|
|
lstrcpy(cmdOptions[ OI_D_OPEN_MODE ].szOption, OPTION_OPENMODE );
|
|
|
|
// -op (openfile)
|
|
cmdOptions[ OI_D_OPEN_FILE ].dwCount = 1;
|
|
cmdOptions[ OI_D_OPEN_FILE ].dwActuals = 0;
|
|
cmdOptions[ OI_D_OPEN_FILE ].dwFlags = CP_TYPE_TEXT | CP_VALUE_MANDATORY;;
|
|
cmdOptions[ OI_D_OPEN_FILE ].pValue = pszOpenFile;
|
|
cmdOptions[ OI_D_OPEN_FILE ].pFunction = NULL;
|
|
cmdOptions[ OI_D_OPEN_FILE ].pFunctionData = NULL;
|
|
lstrcpy( cmdOptions[ OI_D_OPEN_FILE ].szValues, NULL_STRING );
|
|
lstrcpy( cmdOptions[ OI_D_OPEN_FILE ].szOption, OPTION_OPENFILE );
|
|
|
|
// init the passsword variable with '*'
|
|
if ( pszPassword != NULL )
|
|
lstrcpy( pszPassword, _T( "*" ) );
|
|
|
|
//
|
|
// do the command line parsing
|
|
if ( DoParseParam( argc,argv,MAX_DISCONNECT_OPTIONS ,cmdOptions ) == FALSE )
|
|
{
|
|
ShowMessage(stderr,GetResString(IDS_ID_SHOW_ERROR));
|
|
return FALSE; // invalid syntax
|
|
}
|
|
if(*pbDisconnect==FALSE)
|
|
{
|
|
ShowMessage( stderr, GetResString(IDS_ID_SHOW_ERROR) );
|
|
SetReason(szTemp);
|
|
return FALSE;
|
|
}
|
|
// At least one of -id OR -a OR -o is required.
|
|
if((cmdOptions[ OI_D_ID ].dwActuals==0)&&
|
|
(cmdOptions[ OI_D_ACCESSED_BY ].dwActuals==0)&&
|
|
(cmdOptions[ OI_D_OPEN_MODE ].dwActuals==0)
|
|
)
|
|
{
|
|
lstrcpy(szTemp,GetResString(IDS_NO_ID_ACC_OF));
|
|
lstrcat(szTemp,szTypeHelpMsg);
|
|
SetReason(szTemp);
|
|
return FALSE;
|
|
}
|
|
|
|
// "-u" should not be specified without "-s"
|
|
if ( cmdOptions[ OI_D_SERVER_NAME ].dwActuals == 0 &&
|
|
cmdOptions[ OI_D_USER_NAME ].dwActuals != 0 )
|
|
{
|
|
// invalid syntax
|
|
lstrcpy(szTemp,ERROR_USERNAME_BUT_NOMACHINE);
|
|
lstrcat(szTemp,szTypeHelpMsg);
|
|
SetReason(szTemp);
|
|
return FALSE; // indicate failure
|
|
}
|
|
// "-p" should not be specified without "-u"
|
|
if ( cmdOptions[ OI_D_USER_NAME ].dwActuals == 0 &&
|
|
cmdOptions[ OI_D_PASSWORD ].dwActuals != 0 )
|
|
{
|
|
// invalid syntax
|
|
lstrcpy(szTemp,ERROR_PASSWORD_BUT_NOUSERNAME );
|
|
lstrcat(szTemp,szTypeHelpMsg);
|
|
SetReason(szTemp);
|
|
return FALSE; // indicate failure
|
|
}
|
|
|
|
|
|
szTempString = pszServer;
|
|
szTempString.TrimRight();
|
|
lstrcpy(pszServer,(LPCWSTR)szTempString);
|
|
// server name with 0 length is invalid.
|
|
if((cmdOptions[ OI_D_SERVER_NAME ].dwActuals != 0) &&
|
|
(lstrlen(pszServer)==0))
|
|
{
|
|
lstrcpy(szTemp,GetResString(IDS_SERVER_EMPTY));
|
|
lstrcat(szTemp,szTypeHelpMsg);
|
|
SetReason(szTemp);
|
|
return FALSE;
|
|
}
|
|
// server name with 0 length is invalid.
|
|
szTempString = pszUserName;
|
|
szTempString.TrimRight();
|
|
lstrcpy(pszUserName,(LPCWSTR)szTempString);
|
|
|
|
if((cmdOptions[ OI_D_USER_NAME ].dwActuals != 0) &&
|
|
(lstrlen(pszUserName)==0))
|
|
{
|
|
lstrcpy(szTemp,GetResString(IDS_USERNAME_EMPTY));
|
|
lstrcat(szTemp,szTypeHelpMsg);
|
|
SetReason(szTemp);
|
|
return FALSE;
|
|
}
|
|
// user given -p option and not given password
|
|
// so it is needed to prompt for password.
|
|
if ( cmdOptions[ OI_D_PASSWORD ].dwActuals != 0 &&
|
|
pszPassword != NULL && lstrcmp( pszPassword, _T( "*" ) ) == 0 )
|
|
{
|
|
// user wants the utility to prompt for the password before trying to connect
|
|
*pbNeedPassword = TRUE;
|
|
}
|
|
else if ( cmdOptions[ OI_D_PASSWORD ].dwActuals == 0 &&
|
|
( cmdOptions[ OI_D_SERVER_NAME ].dwActuals != 0 || cmdOptions[ OI_D_USER_NAME ].dwActuals != 0 ) )
|
|
{
|
|
// -s, -u is specified without password ...
|
|
// utility needs to try to connect first and if it fails then prompt for the password
|
|
*pbNeedPassword = TRUE;
|
|
if ( pszPassword != NULL )
|
|
{
|
|
lstrcpy( pszPassword, _T( "" ) );
|
|
}
|
|
}
|
|
|
|
// Check if Accessed by is not given as and empty string
|
|
// or a string having only spaces....
|
|
szTempString = pszAccessedby;
|
|
szTempString.TrimRight();
|
|
lstrcpy(pszAccessedby,(LPCWSTR)szTempString);
|
|
if((cmdOptions[ OI_D_ACCESSED_BY ].dwActuals != 0) &&
|
|
(lstrlen(pszAccessedby) == 0))
|
|
{
|
|
lstrcpy(szTemp,GetResString(IDS_ACCESSBY_EMPTY));
|
|
lstrcat(szTemp,szTypeHelpMsg);
|
|
SetReason(szTemp);
|
|
return FALSE;
|
|
}
|
|
|
|
// Check if Open File is not given as and empty string
|
|
// or a string having only spaces....
|
|
szTempString = pszOpenFile;
|
|
szTempString.TrimRight();
|
|
lstrcpy(pszOpenFile,(LPCWSTR)szTempString);
|
|
if((cmdOptions[ OI_D_OPEN_FILE ].dwActuals != 0) &&
|
|
(lstrlen(pszOpenFile) == 0))
|
|
{
|
|
lstrcpy(szTemp,GetResString(IDS_OPEN_FILE_EMPTY));
|
|
lstrcat(szTemp,szTypeHelpMsg);
|
|
SetReason(szTemp);
|
|
return FALSE;
|
|
}
|
|
|
|
// Check if -id option is given and if it is numeric ,
|
|
// also if it is numeric then check its range
|
|
if((IsNumeric((LPCTSTR)pszID,10,TRUE)==TRUE)&&
|
|
(cmdOptions[ OI_D_ID ].dwActuals==1))
|
|
{
|
|
if((AsLong((LPCTSTR)pszID,10)>UINT_MAX) ||
|
|
(AsLong((LPCTSTR)pszID,10)<1))
|
|
{
|
|
// Message shown on screen will be...
|
|
// ERROR: Invlid ID.
|
|
lstrcpy(szTemp,GetResString(IDS_ERROR_ID));
|
|
lstrcat(szTemp,szTypeHelpMsg);
|
|
SetReason(szTemp);
|
|
return FALSE;
|
|
}
|
|
|
|
}
|
|
// check user given "*" or any junk string....
|
|
if(!((lstrcmp((LPCTSTR)pszID,ASTERIX)==0)||
|
|
(IsNumeric((LPCTSTR)pszID,10,TRUE)==TRUE))
|
|
&&(lstrlen((LPCTSTR)pszID)!=0))
|
|
{
|
|
// Message shown on screen will be...
|
|
// ERROR: Invlid ID.
|
|
lstrcpy(szTemp,GetResString(IDS_ERROR_ID));
|
|
lstrcat(szTemp,szTypeHelpMsg);
|
|
SetReason(szTemp);
|
|
return FALSE;
|
|
}
|
|
return TRUE;
|
|
}
|
|
/*-----------------------------------------------------------------------------
|
|
|
|
Routine Description:
|
|
|
|
Displays how to use -disconnect option
|
|
|
|
Arguments:
|
|
|
|
None
|
|
|
|
Returned Value:
|
|
|
|
None
|
|
-----------------------------------------------------------------------------*/
|
|
VOID
|
|
DisconnectUsage()
|
|
{
|
|
// local variables
|
|
DWORD dw = 0;
|
|
|
|
// start displaying the usage
|
|
for( dw = IDS_HELP_LINE1; dw <= IDS_HELP_LINE_END; dw++ )
|
|
ShowMessage( stdout, GetResString( dw ) );
|
|
}//DisconnectUsage
|
|
/*-----------------------------------------------------------------------------
|
|
|
|
Routine Description:
|
|
|
|
Displays how to use -query option
|
|
|
|
Arguments:
|
|
|
|
None
|
|
|
|
Returned Value:
|
|
|
|
None
|
|
-----------------------------------------------------------------------------*/
|
|
VOID
|
|
QueryUsage()
|
|
{
|
|
// local variables
|
|
DWORD dw = 0;
|
|
|
|
// start displaying the usage
|
|
for( dw = IDS_HELP_QUERY1; dw <= IDS_HELP_QUERY_END; dw++ )
|
|
ShowMessage( stdout, GetResString( dw ) );
|
|
}//query Usage
|
|
/*-----------------------------------------------------------------------------
|
|
|
|
Routine Description:
|
|
|
|
Displays how to use this Utility
|
|
|
|
Arguments:
|
|
|
|
None
|
|
|
|
Returned Value:
|
|
|
|
None
|
|
-----------------------------------------------------------------------------*/
|
|
VOID
|
|
Usage()
|
|
{
|
|
// local variables
|
|
DWORD dw = 0;
|
|
|
|
// start displaying the usage
|
|
for( dw = IDS_HELP_MAIN1; dw <= IDS_HELP_MAIN_END; dw++ )
|
|
ShowMessage( stdout, GetResString( dw ) );
|
|
|
|
}//Usage
|
|
/*-----------------------------------------------------------------------------
|
|
|
|
Routine Description:
|
|
|
|
Displays how to use -local option
|
|
|
|
Arguments:
|
|
|
|
None
|
|
|
|
Returned Value:
|
|
|
|
None
|
|
-----------------------------------------------------------------------------*/
|
|
VOID
|
|
LocalUsage()
|
|
{
|
|
// local variables
|
|
DWORD dw = 0;
|
|
|
|
// start displaying the usage
|
|
for( dw = IDS_HELP_LOCAL1; dw <= IDS_HELP_LOCAL_END; dw++ )
|
|
ShowMessage( stdout, GetResString( dw ) );
|
|
|
|
}//-local
|
|
|
|
/*-----------------------------------------------------------------------------
|
|
|
|
Routine Description:
|
|
|
|
|
|
Arguments:
|
|
|
|
|
|
Returned Value:
|
|
|
|
None
|
|
-----------------------------------------------------------------------------*/
|
|
|
|
DWORD CheckSystemType(LPTSTR szServer)
|
|
{
|
|
|
|
DWORD dwSystemType = 0 ;
|
|
#ifndef _WIN64
|
|
//display the error message if the target system is a 64 bit system or if error occured in
|
|
//retreiving the information
|
|
dwSystemType = GetCPUInfo(szServer);
|
|
if(dwSystemType == ERROR_RETREIVE_REGISTRY)
|
|
{
|
|
DISPLAY_MESSAGE(stderr,GetResString(IDS_ERROR_SYSTEM_INFO));
|
|
return (EXIT_FAILURE);
|
|
|
|
}
|
|
if(dwSystemType == SYSTEM_64_BIT)
|
|
{
|
|
if(lstrlen(szServer)== 0 )
|
|
{
|
|
DISPLAY_MESSAGE(stderr,GetResString(IDS_ERROR_VERSION_MISMATCH));
|
|
}
|
|
else
|
|
{
|
|
DISPLAY_MESSAGE(stderr,GetResString(IDS_REMOTE_NOT_SUPPORTED));
|
|
}
|
|
return (EXIT_FAILURE);
|
|
|
|
}
|
|
|
|
#endif
|
|
|
|
return EXIT_SUCCESS ;
|
|
}
|
|
|
|
|
|
|
|
// ***************************************************************************
|
|
// Name : GetCPUInfo
|
|
// Routine Description : determines if the computer is 32 bit system or 64 bit
|
|
// Arguments :
|
|
// [ in ] szComputerName : System name
|
|
// Return Type : BOOL
|
|
// TRUE : if the system is a 32 bit system
|
|
// FALSE : if the system is a 64 bit system
|
|
// ***************************************************************************
|
|
|
|
DWORD GetCPUInfo(LPTSTR szComputerName)
|
|
{
|
|
HKEY hKey1 = 0;
|
|
|
|
HKEY hRemoteKey = 0;
|
|
TCHAR szCurrentPath[MAX_STRING_LENGTH + 1] = NULL_STRING;
|
|
TCHAR szPath[MAX_STRING_LENGTH + 1] = SUBKEY ;
|
|
|
|
|
|
DWORD dwValueSize = MAX_STRING_LENGTH + 1;
|
|
DWORD dwRetCode = ERROR_SUCCESS;
|
|
DWORD dwError = 0;
|
|
TCHAR szTmpCompName[MAX_STRING_LENGTH+1] = NULL_STRING;
|
|
|
|
TCHAR szTemp[MAX_RES_STRING+1] = NULL_STRING ;
|
|
DWORD len = lstrlen(szTemp);
|
|
TCHAR szVal[MAX_RES_STRING+1] = NULL_STRING ;
|
|
DWORD dwLength = MAX_STRING_LENGTH ;
|
|
LPTSTR szReturnValue = NULL ;
|
|
DWORD dwCode = 0 ;
|
|
szReturnValue = ( LPTSTR ) malloc( dwLength*sizeof( TCHAR ) );
|
|
if(szReturnValue == NULL)
|
|
{
|
|
return ERROR_RETREIVE_REGISTRY ;
|
|
}
|
|
|
|
if(lstrlen(szComputerName)!= 0 )
|
|
{
|
|
lstrcpy(szTmpCompName,TOKEN_BACKSLASH4);
|
|
lstrcat(szTmpCompName,szComputerName);
|
|
}
|
|
else
|
|
{
|
|
lstrcpy(szTmpCompName,szComputerName);
|
|
}
|
|
|
|
// Get Remote computer local machine key
|
|
dwError = RegConnectRegistry(szTmpCompName,HKEY_LOCAL_MACHINE,&hRemoteKey);
|
|
if (dwError == ERROR_SUCCESS)
|
|
{
|
|
dwError = RegOpenKeyEx(hRemoteKey,szPath,0,KEY_READ,&hKey1);
|
|
if (dwError == ERROR_SUCCESS)
|
|
{
|
|
dwRetCode = RegQueryValueEx(hKey1, IDENTIFIER_VALUE, NULL, NULL,(LPBYTE) szReturnValue, &dwValueSize);
|
|
|
|
if (dwRetCode == ERROR_MORE_DATA)
|
|
{
|
|
szReturnValue = ( LPTSTR ) realloc( szReturnValue , dwValueSize * sizeof( TCHAR ) );
|
|
dwRetCode = RegQueryValueEx(hKey1, IDENTIFIER_VALUE, NULL, NULL,(LPBYTE) szReturnValue, &dwValueSize);
|
|
}
|
|
if(dwRetCode != ERROR_SUCCESS)
|
|
{
|
|
RegCloseKey(hKey1);
|
|
RegCloseKey(hRemoteKey);
|
|
return ERROR_RETREIVE_REGISTRY ;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
RegCloseKey(hRemoteKey);
|
|
return ERROR_RETREIVE_REGISTRY ;
|
|
|
|
}
|
|
|
|
RegCloseKey(hKey1);
|
|
}
|
|
else
|
|
{
|
|
RegCloseKey(hRemoteKey);
|
|
return ERROR_RETREIVE_REGISTRY ;
|
|
}
|
|
|
|
RegCloseKey(hRemoteKey);
|
|
|
|
lstrcpy(szVal,X86_MACHINE);
|
|
|
|
//check if the specified system contains the words x86 (belongs to the 32 )
|
|
// set the flag to true if the specified system is 64 bit .
|
|
|
|
if( !_tcsstr(szReturnValue,szVal))
|
|
{
|
|
dwCode = SYSTEM_64_BIT ;
|
|
}
|
|
else
|
|
{
|
|
dwCode = SYSTEM_32_BIT ;
|
|
}
|
|
|
|
|
|
SAFEFREE(szReturnValue);
|
|
return dwCode ;
|
|
|
|
}//GetCPUInfo
|
|
|
|
|
|
|
|
/*-----------------------------------------------------------------------------
|
|
|
|
Routine Description:
|
|
|
|
|
|
Arguments:
|
|
|
|
|
|
Returned Value:
|
|
|
|
None
|
|
-----------------------------------------------------------------------------*/
|
|
|
|
DWORD CheckSystemType64(LPTSTR szServer)
|
|
{
|
|
|
|
DWORD dwSystemType = 0 ;
|
|
#ifdef _WIN64
|
|
//display the error message if the target system is a 64 bit system or if error occured in
|
|
//retreiving the information
|
|
dwSystemType = GetCPUInfo(szServer);
|
|
if(dwSystemType == ERROR_RETREIVE_REGISTRY)
|
|
{
|
|
DISPLAY_MESSAGE(stderr,GetResString(IDS_ERROR_SYSTEM_INFO));
|
|
return (EXIT_FAILURE);
|
|
|
|
}
|
|
if(dwSystemType == SYSTEM_32_BIT)
|
|
{
|
|
if(lstrlen(szServer)== 0 )
|
|
{
|
|
DISPLAY_MESSAGE(stderr,GetResString(IDS_ERROR_VERSION_MISMATCH1));
|
|
}
|
|
else
|
|
{
|
|
DISPLAY_MESSAGE(stderr,GetResString(IDS_REMOTE_NOT_SUPPORTED1));
|
|
}
|
|
return (EXIT_FAILURE);
|
|
|
|
}
|
|
|
|
#endif
|
|
|
|
return EXIT_SUCCESS ;
|
|
}
|