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876 lines
29 KiB
876 lines
29 KiB
//+----------------------------------------------------------------------------
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//
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// File: migrate.cpp
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//
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// Module: CMSTP.EXE
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//
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// Synopsis: This source file contains most of the code necessary for
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// the migration of CM profiles. This code handles both migrating
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// a user when a CM1.2 profile is installed on a machine with
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// existing 1.0 profiles and if the user upgrades their OS to NT5.
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//
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// Copyright (c) 1997-1999 Microsoft Corporation
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//
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// Author: quintinb Created 07/14/98
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//
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//+----------------------------------------------------------------------------
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#include "cmmaster.h"
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//
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// For ProfileNeedsMigration
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//
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#include "needsmig.cpp"
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//+----------------------------------------------------------------------------
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//
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// Function: CreateRegAndValue
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//
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// Synopsis: This function is a wrapper to Create a Reg Key and then add a defualt
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// value to that same key.
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//
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// Arguments: HKEY hBaseKey - Relative starting point for the new subkey
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// LPTSTR szSubKey - SubKey path
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// LPTSTR szValue - String to put in the Keys default value.
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//
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// Returns: BOOL - TRUE if the key and value were successfully created
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//
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// History: quintinb Created Header 5/5/98
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//
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//+----------------------------------------------------------------------------
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BOOL CreateRegAndValue(HKEY hBaseKey, LPCTSTR szSubKey, LPCTSTR szValue)
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{
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DWORD dwDisp;
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BOOL bReturn = FALSE;
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HKEY hKey;
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if (ERROR_SUCCESS == RegCreateKeyEx(hBaseKey, szSubKey, 0, NULL,
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REG_OPTION_NON_VOLATILE, KEY_ALL_ACCESS, NULL, &hKey, &dwDisp))
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{
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bReturn = (ERROR_SUCCESS == RegSetValueEx(hKey, NULL, 0, REG_SZ,
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(BYTE*)szValue, (lstrlen(szValue)+1)));
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MYVERIFY(ERROR_SUCCESS == RegCloseKey(hKey));
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}
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return bReturn;
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}
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// Note: I added this function because I needed to get the following CFileNameParts
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// off the stack of UpdateProfileLegacyGUIDs so that I didn't need a
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// stack checking function. Not the greatest workaround but it sufficed.
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BOOL IsDefaultIcon(LPCTSTR szIconPath)
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{
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BOOL bReturn = TRUE;
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CFileNameParts IconPath(szIconPath);
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if (0 != lstrcmpi(IconPath.m_FileName, TEXT("cmmgr32")))
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{
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//
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// Then the icon path is something else besides cmmgr32.exe, we must not
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// update it.
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//
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bReturn = FALSE;
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}
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return bReturn;
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}
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//+----------------------------------------------------------------------------
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//
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// Function: UpdateProfileLegacyGUIDs
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//
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// Synopsis: This function upgrades GUIDs on a Legacy OS install to make sure
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// that older profile still function. This is necessary because CM
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// 1.0/1.1 profiles expected the CM bits to be in the same directory as
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// the cmp file. Thus only the cmp filename was given. In CM 1.2 we need
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// the full path to the CMP file since the cm bits are now located in
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// system32. The GUIDs are also updated to have a delete option and
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// the attributes were changed to not allow renaming.
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//
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// Arguments: LPTSTR szCmpFile - Full path to the cmp file of the profile to update
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//
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// Returns: BOOL - returns TRUE if the profile was successfully updated
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//
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// History: quintinb Created Header 5/5/98
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//
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//+----------------------------------------------------------------------------
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BOOL UpdateProfileLegacyGUIDs(LPCTSTR szCmpFile)
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{
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TCHAR szInfFile[MAX_PATH+1];
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TCHAR szGUID[MAX_PATH+1];
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TCHAR szTemp[MAX_PATH+1];
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TCHAR szSubKey[MAX_PATH+1];
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TCHAR szCommandStr[2*MAX_PATH+1];
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BOOL bReturn = TRUE;
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HKEY hKey;
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UINT nNumChars;
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MYDBGASSERT(NULL != szCmpFile);
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MYDBGASSERT(TEXT('\0') != szCmpFile[0]);
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//
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// Now split the path
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//
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CFileNameParts FileParts(szCmpFile);
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//
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// Now construct the path to the INF file (1.0 and 1.1 profiles kept the infs in
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// the system dir)
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//
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MYVERIFY(0 != GetSystemDirectory(szTemp, MAX_PATH));
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nNumChars = (UINT)wsprintf(szInfFile, TEXT("%s\\%s%s"), szTemp, FileParts.m_FileName, TEXT(".inf"));
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MYDBGASSERT(CELEMS(szInfFile) > nNumChars);
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//
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// Get the GUID from the inf file.
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//
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ZeroMemory(szGUID, sizeof(szGUID));
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GetPrivateProfileString(c_pszInfSectionStrings, c_pszDesktopGuid, TEXT(""), szGUID,
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MAX_PATH, szInfFile);
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if (0 != szGUID[0])
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{
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//
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// Update the DefaultIcon Value if it points to cmmgr32.exe
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//
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BOOL bUpdateIconPath = TRUE;
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nNumChars = (UINT)wsprintf(szSubKey, TEXT("CLSID\\%s\\DefaultIcon"), szGUID);
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MYDBGASSERT(CELEMS(szSubKey) > nNumChars);
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if (ERROR_SUCCESS == RegOpenKeyEx(HKEY_CLASSES_ROOT, szSubKey, 0, KEY_READ | KEY_WRITE, &hKey))
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{
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DWORD dwSize = CELEMS(szTemp);
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DWORD dwType = REG_SZ;
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if (ERROR_SUCCESS == RegQueryValueEx(hKey, NULL, NULL, &dwType, (LPBYTE)szTemp, &dwSize))
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{
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bUpdateIconPath = IsDefaultIcon(szTemp);
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}
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RegCloseKey(hKey);
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}
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if (bUpdateIconPath)
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{
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if (GetSystemDirectory(szTemp, CELEMS(szTemp)))
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{
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nNumChars = (UINT)wsprintf(szCommandStr, TEXT("%s\\cmmgr32.exe,0"), szTemp);
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MYDBGASSERT(CELEMS(szCommandStr) > nNumChars);
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bReturn &= CreateRegAndValue(HKEY_CLASSES_ROOT, szSubKey, szCommandStr);
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}
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}
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//
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// Update Settings to Properties on the desktop icon menu
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//
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nNumChars = (UINT)wsprintf(szSubKey, TEXT("CLSID\\%s\\Shell\\Settings..."), szGUID);
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MYDBGASSERT(CELEMS(szSubKey) > nNumChars);
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nNumChars = (UINT)wsprintf(szCommandStr, TEXT("P&roperties"));
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MYDBGASSERT(CELEMS(szCommandStr) > nNumChars);
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bReturn &= CreateRegAndValue(HKEY_CLASSES_ROOT, szSubKey, szCommandStr);
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//
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// Now change the underlying command to give the full
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// path to the cmp file.
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//
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nNumChars = (UINT)wsprintf(szSubKey, TEXT("CLSID\\%s\\Shell\\Settings...\\Command"), szGUID);
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MYDBGASSERT(CELEMS(szSubKey) > nNumChars);
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nNumChars = (UINT)wsprintf(szCommandStr, TEXT("cmmgr32.exe /settings \"%s\""), szCmpFile);
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MYDBGASSERT(CELEMS(szCommandStr) > nNumChars);
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bReturn &= CreateRegAndValue(HKEY_CLASSES_ROOT, szSubKey, szCommandStr);
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//
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// Update Open to Connect on the desktop icon menu
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//
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nNumChars = (UINT)wsprintf(szSubKey, TEXT("CLSID\\%s\\Shell\\Open"), szGUID);
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MYDBGASSERT(CELEMS(szSubKey) > nNumChars);
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nNumChars = (UINT)wsprintf(szCommandStr, TEXT("C&onnect"));
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MYDBGASSERT(CELEMS(szCommandStr) > nNumChars);
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bReturn &= CreateRegAndValue(HKEY_CLASSES_ROOT, szSubKey, szCommandStr);
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//
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// Now change the underlying command string to use the full path to the cmp file.
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//
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nNumChars = (UINT)wsprintf(szSubKey, TEXT("CLSID\\%s\\Shell\\Open\\Command"), szGUID);
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MYDBGASSERT(CELEMS(szSubKey) > nNumChars);
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nNumChars = (UINT)wsprintf(szCommandStr, TEXT("cmmgr32.exe \"%s\""), szCmpFile);
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MYDBGASSERT(CELEMS(szCommandStr) > nNumChars);
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bReturn &= CreateRegAndValue(HKEY_CLASSES_ROOT, szSubKey, szCommandStr);
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//
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// Remove the showicon command from the inf.
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//
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// RemoveShowIconFromRunPostSetupCommands(szInfFile);
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//
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// Add the delete menu option
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//
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nNumChars = (UINT)wsprintf(szSubKey, TEXT("CLSID\\%s\\Shell\\Delete"), szGUID);
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MYDBGASSERT(CELEMS(szSubKey) > nNumChars);
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nNumChars = (UINT)wsprintf(szCommandStr, TEXT("&Delete"));
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MYDBGASSERT(CELEMS(szSubKey) > nNumChars);
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bReturn &= CreateRegAndValue(HKEY_CLASSES_ROOT, szSubKey, szCommandStr);
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//
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// Create the uninstall command
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//
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lstrcpy(szTemp, TEXT("cmstp.exe /u \""));
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lstrcat(szTemp, szInfFile);
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lstrcat(szTemp, TEXT("\""));
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nNumChars = (UINT)wsprintf(szSubKey, TEXT("CLSID\\%s\\Shell\\Delete\\Command"), szGUID);
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MYDBGASSERT(CELEMS(szSubKey) > nNumChars);
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bReturn &= CreateRegAndValue(HKEY_CLASSES_ROOT, szSubKey, szTemp);
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//
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// Remove the Add/Remove Programs entry, making sure to leave the uninstall dir
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// value.
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//
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nNumChars = (UINT)wsprintf(szSubKey, TEXT("%s\\%s"), c_pszRegUninstall,
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FileParts.m_FileName);
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MYDBGASSERT(CELEMS(szSubKey) > nNumChars);
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if (ERROR_SUCCESS == RegOpenKeyEx(HKEY_LOCAL_MACHINE,
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szSubKey, 0, KEY_ALL_ACCESS, &hKey))
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{
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RegDeleteValue(hKey, TEXT("UninstallString"));
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RegDeleteValue(hKey, TEXT("DisplayName"));
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RegCloseKey(hKey);
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}
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//
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// Change the attributes to not allow rename
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//
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nNumChars = (UINT)wsprintf(szSubKey, TEXT("CLSID\\%s\\ShellFolder"), szGUID);
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MYDBGASSERT(CELEMS(szSubKey) > nNumChars);
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if (ERROR_SUCCESS == RegOpenKeyEx(HKEY_CLASSES_ROOT,
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szSubKey, 0, KEY_ALL_ACCESS, &hKey))
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{
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DWORD dwZero = 0;
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bReturn &= (ERROR_SUCCESS == RegSetValueEx(hKey, TEXT("Attributes"),
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0, REG_DWORD, (BYTE*)&dwZero, sizeof(DWORD))); //lint !e514 this is desired behavior
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MYVERIFY(ERROR_SUCCESS == RegCloseKey(hKey));
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}
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else
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{
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bReturn = FALSE;
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}
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}
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else
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{
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bReturn = FALSE;
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}
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return bReturn;
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}
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//+----------------------------------------------------------------------------
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//
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// Function: UpdateProfileDesktopIconsOnNT5
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//
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// Synopsis: This function is meant to be called in an upgrade scenario of NT5.
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// Thus if the user has Connection Manager installed on a legacy platform
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// and then upgrades to NT5, this code would be called. Basically the code
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// removes the users existing Desktop GUID and replaces it with a Desktop
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// icon that is a shortcut to the connection object in the connections folder.
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// This code assumes the new NT5 pbk entry is written and that the connections folder
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// is uptodate.
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//
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// Arguments: LPTSTR szCmpFilePath - path to the cmp file for the profile
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// LPTSTR szLongServiceName - Long Service Name of the profile
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//
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// Returns: BOOL - TRUE if the profile is successfully updated
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//
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// History: quintinb Created Header 5/5/98
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//
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//+----------------------------------------------------------------------------
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BOOL UpdateProfileDesktopIconsOnNT5(HINSTANCE hInstance, LPCTSTR szCmpFilePath, LPCTSTR szLongServiceName)
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{
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TCHAR szInfFile[MAX_PATH+1];
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TCHAR szGUID[MAX_PATH+1];
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TCHAR szTemp[MAX_PATH+1];
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TCHAR szSubKey[MAX_PATH+1];
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BOOL bReturn = TRUE;
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HKEY hKey;
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HRESULT hr;
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UINT nNumChars;
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//
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// Now split the path
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//
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CFileNameParts FileParts(szCmpFilePath);
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//
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// Now construct the path to the 1.2 inf file location
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//
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nNumChars = (UINT)wsprintf(szInfFile, TEXT("%s%s%s\\%s%s"), FileParts.m_Drive,
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FileParts.m_Dir, FileParts.m_FileName, FileParts.m_FileName, TEXT(".inf"));
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MYDBGASSERT(nNumChars < CELEMS(szInfFile));
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if (!FileExists(szInfFile))
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{
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//
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// Now construct the path to the INF file (1.0 and 1.1 profiles kept the infs in
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// the system dir)
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//
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MYVERIFY(0 != GetSystemDirectory(szTemp, MAX_PATH));
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nNumChars = (UINT)wsprintf(szInfFile, TEXT("%s\\%s%s"), szTemp, FileParts.m_FileName, TEXT(".inf"));
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MYDBGASSERT(nNumChars < CELEMS(szInfFile));
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if (!FileExists(szInfFile))
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{
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return FALSE;
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}
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//else
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//{
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//
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// Remove ShowIcon from the Inf File so that the user won't get an error if they
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// try to uninstall it.
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//
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// RemoveShowIconFromRunPostSetupCommands(szInfFile);
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//}
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}
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//
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// Get the GUID from the inf file.
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//
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ZeroMemory(szGUID, sizeof(szGUID));
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MYVERIFY(0 != GetPrivateProfileString(c_pszInfSectionStrings, c_pszDesktopGuid, TEXT(""), szGUID,
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MAX_PATH, szInfFile));
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if (0 != szGUID[0])
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{
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//
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// Delete the Explorer\Desktop entry
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//
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nNumChars = (UINT)wsprintf(szSubKey, TEXT("%s\\%s"), c_pszRegNameSpace, szGUID);
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if (CELEMS(szSubKey) > nNumChars)
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{
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hr = HrRegDeleteKeyTree (HKEY_LOCAL_MACHINE, szSubKey);
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bReturn &= SUCCEEDED(hr); //lint !e514 intended use, quintinb
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}
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//
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// Delete the GUID
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//
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nNumChars = (UINT)wsprintf(szSubKey, TEXT("CLSID\\%s"), szGUID);
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if (CELEMS(szSubKey) > nNumChars)
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{
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hr = HrRegDeleteKeyTree (HKEY_CLASSES_ROOT, szSubKey);
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bReturn &= SUCCEEDED(hr);//lint !e514 intended use, quintinb
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}
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//
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// Delete the uninstall strings
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//
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nNumChars = (UINT)wsprintf(szSubKey, TEXT("%s\\%s"), c_pszRegUninstall, FileParts.m_FileName);
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if (CELEMS(szSubKey) > nNumChars)
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{
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if (ERROR_SUCCESS == RegOpenKeyEx(HKEY_LOCAL_MACHINE,
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szSubKey, 0, KEY_ALL_ACCESS, &hKey))
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{
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//
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// Leave the UninstallDir value but delete the other two. We still use
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// UninstallDir to know where to uninstall from.
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//
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bReturn &= (ERROR_SUCCESS == RegDeleteValue(hKey,
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TEXT("DisplayName"))); //lint !e514 intended use, quintinb
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bReturn &= (ERROR_SUCCESS ==RegDeleteValue(hKey,
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TEXT("UninstallString"))); //lint !e514 intended use, quintinb
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}
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}
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//
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// Construct the InstallDir path to get the phonebook path to
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// pass to CreateShortcut
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//
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szTemp[0] = TEXT('\0');
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if (GetAllUsersCmDir(szTemp, hInstance))
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{
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LPTSTR pszPhoneBook = NULL;
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//
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// Assuming that legacy platform was All-Users thus we use TRUE
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//
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if (GetPhoneBookPath(szTemp, &pszPhoneBook, TRUE))
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{
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//
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// Create a desktop shortcut
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//
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DeleteNT5ShortcutFromPathAndName(hInstance, szLongServiceName, CSIDL_COMMON_DESKTOPDIRECTORY);
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hr = CreateNT5ProfileShortcut(szLongServiceName, pszPhoneBook, TRUE); // bAllUsers == TRUE
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bReturn &= SUCCEEDED(hr); //lint !e514 intended use, quintinb
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}
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CmFree(pszPhoneBook);
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}
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}
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return bReturn;
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}
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//+----------------------------------------------------------------------------
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//
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// Function: RemoveOldCmInstalls
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//
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// Synopsis: This function tries to remove old Connection Manager installs by
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// using the instcm.inf file.
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//
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// Arguments: LPTSTR szCmpFile - Path to a cmp file (gives the directory of
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// the CM install to delete)
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//
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// Returns: BOOL - returns TRUE if instcm.inf was successfully launched or
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// if the cmp was in winsys, in which case we don't want to
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// launch.
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//
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// History: quintinb Created Header 5/5/98
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//
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//+----------------------------------------------------------------------------
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BOOL RemoveOldCmInstalls(HINSTANCE hInstance, LPCTSTR szCmpFile, LPCTSTR szCurrentDir)
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{
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TCHAR szDest[MAX_PATH+1];
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TCHAR szSource[MAX_PATH+1];
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TCHAR szCmDir[MAX_PATH+1];
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TCHAR szSystemDir[MAX_PATH+1];
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TCHAR szTemp[MAX_PATH+1];
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UINT nNumChars;
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BOOL bReturn = FALSE;
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HKEY hKey;
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//
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// Check the input
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//
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if ((szCmpFile == NULL) || (TEXT('\0') == szCmpFile[0]))
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{
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return FALSE;
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}
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//
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// Next make a copy of instcm.inf
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//
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const TCHAR* const c_pszInstCmInfFmt = TEXT("%sinstcm.inf");
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const TCHAR* const c_pszRemoveCmInfFmt = TEXT("%sremovecm.inf");
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if (0 == GetSystemDirectory(szSystemDir, MAX_PATH))
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{
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return FALSE;
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}
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lstrcat(szSystemDir, TEXT("\\"));
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nNumChars = (UINT)wsprintf(szSource, c_pszInstCmInfFmt, szSystemDir);
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MYDBGASSERT(CELEMS(szSource) > nNumChars);
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nNumChars = (UINT)wsprintf(szDest, c_pszRemoveCmInfFmt, szSystemDir);
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MYDBGASSERT(CELEMS(szDest) > nNumChars);
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if (!FileExists(szSource))
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{
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//
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// We probably haven't installed instcm.inf yet, check in the current dir.
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//
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|
nNumChars = (UINT)wsprintf(szSource, c_pszInstCmInfFmt, szCurrentDir);
|
|
MYDBGASSERT(CELEMS(szSource) > nNumChars);
|
|
|
|
nNumChars = (UINT)wsprintf(szDest, c_pszRemoveCmInfFmt, szCurrentDir);
|
|
MYDBGASSERT(CELEMS(szDest) > nNumChars);
|
|
}
|
|
|
|
if (CopyFile(szSource, szDest, FALSE))
|
|
{
|
|
//
|
|
// Now construct the directory that the old cm bits could be in.
|
|
//
|
|
|
|
CFileNameParts FileParts(szCmpFile);
|
|
|
|
nNumChars = (UINT)wsprintf(szCmDir, TEXT("%s%s"), FileParts.m_Drive, FileParts.m_Dir);
|
|
MYDBGASSERT(CELEMS(szCmDir) > nNumChars);
|
|
|
|
//
|
|
// Make sure that we are not uninstalling CM from system32 (the new 1.2 location)
|
|
//
|
|
|
|
if (0 == lstrcmpi(szSystemDir, szCmDir))
|
|
{
|
|
//
|
|
// Then the cmp file is in winsys, so don't remove the new cm bits
|
|
//
|
|
return TRUE;
|
|
}
|
|
|
|
// Next put the path to the CM bits in the OldPath Value of the CMMGR32.EXE
|
|
// App Paths Key
|
|
|
|
nNumChars = (UINT)wsprintf(szTemp, c_pszRegCmAppPaths);
|
|
MYDBGASSERT(CELEMS(szTemp) > nNumChars);
|
|
|
|
if (ERROR_SUCCESS == RegOpenKeyEx(HKEY_LOCAL_MACHINE,
|
|
szTemp, 0, KEY_ALL_ACCESS, &hKey))
|
|
{
|
|
if (ERROR_SUCCESS == RegSetValueEx(hKey, TEXT("OldPath"), 0, REG_SZ,
|
|
(BYTE*)szCmDir, (lstrlen(szCmDir) + sizeof(TCHAR)))) // must include size of NULL char
|
|
{
|
|
//
|
|
// Finally launch the inf file to uninstall CM
|
|
//
|
|
|
|
TCHAR szTitle[MAX_PATH+1] = {TEXT("")};
|
|
MYVERIFY(0 != LoadString(hInstance, IDS_CMSTP_TITLE, szTitle, MAX_PATH));
|
|
MYDBGASSERT(TEXT('\0') != szTitle[0]);
|
|
|
|
MYVERIFY(SUCCEEDED(LaunchInfSection(szDest, TEXT("Remove"), szTitle, TRUE))); // bQuiet = TRUE
|
|
|
|
RegDeleteValue(hKey, TEXT("OldPath")); //lint !e534 if CM app path is removed so is this
|
|
|
|
bReturn = TRUE;
|
|
}
|
|
|
|
MYVERIFY(ERROR_SUCCESS == RegCloseKey(hKey));
|
|
}
|
|
}
|
|
|
|
return bReturn;
|
|
}
|
|
|
|
//+----------------------------------------------------------------------------
|
|
//
|
|
// Function: MigratePhonebookEntry
|
|
//
|
|
// Synopsis: This function migrates an old phonebook entry to the new
|
|
//
|
|
// Arguments: HINSTANCE hInstance - Module instance handle so that resources can be accessed
|
|
// LPCTSTR pszCmpFile - full path to the cmp file
|
|
// LPCTSTR pszLongServiceName - Long service name of the profile
|
|
//
|
|
// Returns: BOOL - returns TRUE on success
|
|
//
|
|
// History: quintinb Created for NTRAID 227444 9/30/98
|
|
// quintinb modified to delete from ras\rasphone.pbk
|
|
// as well on NT5 (NTRAID 280738) 2/1/99
|
|
//
|
|
//+----------------------------------------------------------------------------
|
|
BOOL MigratePhonebookEntry(HINSTANCE hInstance, LPCTSTR pszCmpFile, LPCTSTR pszLongServiceName)
|
|
{
|
|
TCHAR szCmsFile[MAX_PATH+1];
|
|
TCHAR szInstallDir[MAX_PATH+1];
|
|
TCHAR szTemp[MAX_PATH+1];
|
|
LPTSTR pszPhonebook = NULL;
|
|
CPlatform plat;
|
|
|
|
//
|
|
// First try to delete the phonebook entry from the old phonebook location,
|
|
// namely %windir%\system32\ras\rasphone.pbk
|
|
//
|
|
if (plat.IsAtLeastNT5() && GetSystemDirectory(szTemp, CELEMS(szTemp)))
|
|
{
|
|
pszPhonebook = (LPTSTR)CmMalloc(1 + lstrlen(c_pszRasDirRas) +
|
|
lstrlen(c_pszRasPhonePbk) +
|
|
lstrlen (szTemp));
|
|
if (NULL != pszPhonebook)
|
|
{
|
|
wsprintf(pszPhonebook, TEXT("%s%s%s"), szTemp, c_pszRasDirRas, c_pszRasPhonePbk);
|
|
|
|
CMTRACE2(TEXT("MigratePhonebookEntry -- Calling RemovePhonebookEntry on %s in phone book %s"), pszLongServiceName, MYDBGSTR(pszPhonebook));
|
|
|
|
RemovePhonebookEntry(pszLongServiceName, pszPhonebook, TRUE);
|
|
|
|
CmFree(pszPhonebook);
|
|
}
|
|
}
|
|
|
|
//
|
|
// Next try to delete the phonebook entry from the new location, namely
|
|
// C:\Documents and Settings\All Users\Application Data\Microsoft\Network\Connections\PBK\rasphone.pbk
|
|
//
|
|
if (!GetAllUsersCmDir(szInstallDir, hInstance))
|
|
{
|
|
return FALSE;
|
|
}
|
|
|
|
//
|
|
// Construct the cms file
|
|
//
|
|
CFileNameParts CmpFileParts(pszCmpFile);
|
|
|
|
MYVERIFY(CELEMS(szCmsFile) > (UINT)wsprintf(szCmsFile, TEXT("%s%s\\%s.cms"),
|
|
szInstallDir, CmpFileParts.m_FileName, CmpFileParts.m_FileName));
|
|
|
|
//
|
|
// Get the new phonebook path.
|
|
// Assuming that legacy platform was All-Users thus we use TRUE
|
|
//
|
|
if (!GetPhoneBookPath(szInstallDir, &pszPhonebook, TRUE))
|
|
{
|
|
return FALSE;
|
|
}
|
|
|
|
CMTRACE2(TEXT("MigratePhonebookEntry -- Calling RemovePhonebookEntry on %s in phone book %s"), pszLongServiceName, MYDBGSTR(pszPhonebook));
|
|
|
|
MYVERIFY(FALSE != RemovePhonebookEntry(pszLongServiceName, pszPhonebook, TRUE));
|
|
|
|
//
|
|
// Finally write the new pbk entry.
|
|
//
|
|
BOOL bReturn = WriteCmPhonebookEntry(pszLongServiceName, pszPhonebook, szCmsFile);
|
|
|
|
CmFree(pszPhonebook);
|
|
|
|
return bReturn;
|
|
}
|
|
|
|
//+----------------------------------------------------------------------------
|
|
//
|
|
// Function: MigrateOldCmProfileForProfileInstall
|
|
//
|
|
// Synopsis: This function is used to migrate Old cm profiles when a 1.2 profile
|
|
// is installed. This ensures that old profiles will still work but
|
|
// that already migrated profiles won't be migrated over and over again.
|
|
// This function should only be called when a 1.2 profile is installed
|
|
// and not on OS migration, call MigrateCmProfilesForWin2kUpgrade for
|
|
// that. Migration of the profile consists of deleting the old connectoids
|
|
// and creating new style connectoids. Ensuring that the desktop guid
|
|
// is up to date or is replaced by a shortcut on NT5. It also removes
|
|
// old installs of CM as neccessary.
|
|
//
|
|
// Arguments: HINSTANCE hInstance - Instance handle to load resources as necessary
|
|
//
|
|
// Returns: HRESULT -- Standard COM Error Codes
|
|
//
|
|
// History: quintinb Created 11/18/98
|
|
//
|
|
//+----------------------------------------------------------------------------
|
|
HRESULT MigrateOldCmProfilesForProfileInstall(HINSTANCE hInstance, LPCTSTR szCurrentDir)
|
|
{
|
|
HKEY hKey;
|
|
DWORD dwValueSize;
|
|
DWORD dwType;
|
|
DWORD dwDataSize;
|
|
TCHAR szCurrentValue[MAX_PATH+1];
|
|
TCHAR szCurrentData[MAX_PATH+1];
|
|
BOOL bReturn = TRUE;
|
|
CPlatform plat;
|
|
|
|
if (ERROR_SUCCESS == RegOpenKeyEx(HKEY_LOCAL_MACHINE, c_pszRegCmMappings, 0, KEY_ALL_ACCESS, &hKey))
|
|
{
|
|
DWORD dwIndex = 0;
|
|
dwValueSize = MAX_PATH;
|
|
dwDataSize = MAX_PATH;
|
|
|
|
while (ERROR_SUCCESS == RegEnumValue(hKey, dwIndex, szCurrentValue, &dwValueSize, NULL, &dwType,
|
|
(LPBYTE)szCurrentData, &dwDataSize))
|
|
{
|
|
if (REG_SZ == dwType)
|
|
{
|
|
MYDBGASSERT(0 != szCurrentValue[0]);
|
|
MYDBGASSERT(0 != szCurrentData[0]);
|
|
|
|
if (ProfileNeedsMigration(szCurrentValue, szCurrentData))
|
|
{
|
|
//
|
|
// Update the phonebook entries
|
|
//
|
|
bReturn &= MigratePhonebookEntry(hInstance, szCurrentData, szCurrentValue);
|
|
|
|
if (plat.IsAtLeastNT5())
|
|
{
|
|
//
|
|
// when we are moving a machine to NT5 we need to remove the profiles
|
|
// old pbk entries and create new ones. Then we need to remove the
|
|
// profile GUIDS and replace them with desktop shortcuts.
|
|
//
|
|
|
|
bReturn &= UpdateProfileDesktopIconsOnNT5(hInstance, szCurrentData,
|
|
szCurrentValue);
|
|
}
|
|
else
|
|
{
|
|
//
|
|
// Fix up the users desktop GUIDs so they work with the new
|
|
// command line format.
|
|
//
|
|
bReturn &= UpdateProfileLegacyGUIDs(szCurrentData);
|
|
}
|
|
|
|
//
|
|
// Always try to remove old CM installs
|
|
//
|
|
bReturn &= RemoveOldCmInstalls(hInstance, szCurrentData, szCurrentDir);
|
|
}
|
|
}
|
|
dwValueSize = MAX_PATH;
|
|
dwDataSize = MAX_PATH;
|
|
dwIndex++;
|
|
}
|
|
MYVERIFY(ERROR_SUCCESS == RegCloseKey(hKey));
|
|
}
|
|
else
|
|
{
|
|
CMTRACE(TEXT("No CM mappings key to migrate."));
|
|
}
|
|
|
|
RefreshDesktop();
|
|
|
|
return (bReturn ? S_OK : E_FAIL);
|
|
}
|
|
|
|
//+----------------------------------------------------------------------------
|
|
//
|
|
// Function: MigrateCmProfilesForWin2kUpgrade
|
|
//
|
|
// Synopsis:
|
|
//
|
|
// This function opens the HKLM Mappings key and enumerates all the profiles that are
|
|
// listed there. This function is used when a legacy machine is upgraded to Win2K and
|
|
// CM is installed. In this case we have 1.0/1.1/1.2 profiles that need to be migrated to use
|
|
// the NT5 connections folder. Thus they need to have their connectoids upgraded to the new
|
|
// NT 5 style and they need to have their Desktop Guids replaced by shortcuts to the connections
|
|
// folder. We should always attempt to remove any old installations of connection manager
|
|
// that are discovered in the old cmp directories.
|
|
//
|
|
// Arguments: hInstance - Instance handle for string resources
|
|
//
|
|
// Returns: HRESULT -- Standard COM Error codes
|
|
//
|
|
// History: quintinb created 5/2/98
|
|
//
|
|
//+----------------------------------------------------------------------------
|
|
HRESULT MigrateCmProfilesForWin2kUpgrade(HINSTANCE hInstance)
|
|
{
|
|
HKEY hKey;
|
|
DWORD dwValueSize;
|
|
DWORD dwType;
|
|
DWORD dwDataSize;
|
|
TCHAR szCurrentDir[MAX_PATH+1];
|
|
TCHAR szCurrentValue[MAX_PATH+1];
|
|
TCHAR szCurrentData[MAX_PATH+1];
|
|
|
|
CPlatform plat;
|
|
if (0 == GetCurrentDirectory(MAX_PATH, szCurrentDir))
|
|
{
|
|
return E_FAIL;
|
|
}
|
|
lstrcat(szCurrentDir, TEXT("\\"));
|
|
|
|
if (!(plat.IsAtLeastNT5()))
|
|
{
|
|
CMASSERTMSG(FALSE, TEXT("MigrateCmProfilesForWin2kUpgrade - This function is supposed to be NT5 only"));
|
|
return E_FAIL;
|
|
}
|
|
|
|
if (ERROR_SUCCESS == RegOpenKeyEx(HKEY_LOCAL_MACHINE, c_pszRegCmMappings, 0, KEY_ALL_ACCESS, &hKey))
|
|
{
|
|
DWORD dwIndex = 0;
|
|
dwValueSize = MAX_PATH;
|
|
dwDataSize = MAX_PATH;
|
|
|
|
while (ERROR_SUCCESS == RegEnumValue(hKey, dwIndex, szCurrentValue, &dwValueSize, NULL, &dwType,
|
|
(LPBYTE)szCurrentData, &dwDataSize))
|
|
{
|
|
if (REG_SZ == dwType)
|
|
{
|
|
MYDBGASSERT(0 != szCurrentValue[0]);
|
|
MYDBGASSERT(0 != szCurrentData[0]);
|
|
|
|
//
|
|
// Update the phonebook entries
|
|
//
|
|
BOOL bReturn = MigratePhonebookEntry(hInstance, szCurrentData, szCurrentValue);
|
|
|
|
if (!bReturn)
|
|
{
|
|
CMTRACE2(TEXT("MigrateCmProfilesForWin2kUpgrade -- MigratePhonebookEntry for profile %s failed. Cmp path is %s"), szCurrentValue, szCurrentData);
|
|
}
|
|
|
|
//
|
|
// when we are moving a machine to NT5 we need to remove the profiles
|
|
// old pbk entries and create new ones. Then we need to remove the
|
|
// profile GUIDS and replace them with desktop shortcuts.
|
|
//
|
|
|
|
bReturn = UpdateProfileDesktopIconsOnNT5(hInstance, szCurrentData, szCurrentValue);
|
|
|
|
if (!bReturn)
|
|
{
|
|
CMTRACE2(TEXT("MigrateCmProfilesForWin2kUpgrade -- UpdateProfileDesktopIconsOnNT5 for profile %s failed. Cmp path is %s"), szCurrentValue, szCurrentData);
|
|
}
|
|
|
|
|
|
//
|
|
// Always try to remove old CM installs
|
|
//
|
|
|
|
bReturn = RemoveOldCmInstalls(hInstance, szCurrentData, szCurrentDir);
|
|
|
|
if (!bReturn)
|
|
{
|
|
CMTRACE2(TEXT("MigrateCmProfilesForWin2kUpgrade -- RemoveOldCmInstalls for profile %s failed. Cmp path is %s"), szCurrentValue, szCurrentData);
|
|
}
|
|
}
|
|
dwValueSize = MAX_PATH;
|
|
dwDataSize = MAX_PATH;
|
|
dwIndex++;
|
|
}
|
|
MYVERIFY(ERROR_SUCCESS == RegCloseKey(hKey));
|
|
}
|
|
else
|
|
{
|
|
CMTRACE(TEXT("No CM mappings key to migrate."));
|
|
}
|
|
|
|
RefreshDesktop();
|
|
|
|
static const TCHAR c_ValueString[] = TEXT("Connection Manager Profiles Upgrade");
|
|
|
|
LONG lr = RegOpenKeyEx(HKEY_LOCAL_MACHINE,
|
|
TEXT("Software\\Microsoft\\Windows\\CurrentVersion\\Run"),
|
|
0,
|
|
KEY_SET_VALUE,
|
|
&hKey);
|
|
|
|
HRESULT hr = HRESULT_FROM_WIN32 (lr);
|
|
|
|
if (SUCCEEDED(hr))
|
|
{
|
|
RegDeleteValue(hKey, c_ValueString); //lint !e534 this value may not exist
|
|
MYVERIFY(ERROR_SUCCESS == RegCloseKey(hKey));
|
|
}
|
|
|
|
return S_OK;
|
|
}
|