Advertisement
Not a member of Pastebin yet?
Sign Up,
it unlocks many cool features!
- HKEY_LOCAL_MACHINESystemCurrentControlSetControlSession Manager
- ??C:Long Directory NameLong File Name.exe
- mv %WINDIR%System32mfc42.dll %WINDIRSystem32mfc42.dll.old
- Install new mfc42.dll
- Tell user to save work and restart applications
- using System.Runtime.InteropServices;
- using System.Diagnostics;
- static public class FileUtil
- {
- [StructLayout(LayoutKind.Sequential)]
- struct RM_UNIQUE_PROCESS
- {
- public int dwProcessId;
- public System.Runtime.InteropServices.ComTypes.FILETIME ProcessStartTime;
- }
- const int RmRebootReasonNone = 0;
- const int CCH_RM_MAX_APP_NAME = 255;
- const int CCH_RM_MAX_SVC_NAME = 63;
- enum RM_APP_TYPE
- {
- RmUnknownApp = 0,
- RmMainWindow = 1,
- RmOtherWindow = 2,
- RmService = 3,
- RmExplorer = 4,
- RmConsole = 5,
- RmCritical = 1000
- }
- [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
- struct RM_PROCESS_INFO
- {
- public RM_UNIQUE_PROCESS Process;
- [MarshalAs(UnmanagedType.ByValTStr, SizeConst = CCH_RM_MAX_APP_NAME + 1)]
- public string strAppName;
- [MarshalAs(UnmanagedType.ByValTStr, SizeConst = CCH_RM_MAX_SVC_NAME + 1)]
- public string strServiceShortName;
- public RM_APP_TYPE ApplicationType;
- public uint AppStatus;
- public uint TSSessionId;
- [MarshalAs(UnmanagedType.Bool)]
- public bool bRestartable;
- }
- [DllImport("rstrtmgr.dll", CharSet = CharSet.Unicode)]
- static extern int RmRegisterResources(uint pSessionHandle,
- UInt32 nFiles,
- string[] rgsFilenames,
- UInt32 nApplications,
- [In] RM_UNIQUE_PROCESS[] rgApplications,
- UInt32 nServices,
- string[] rgsServiceNames);
- [DllImport("rstrtmgr.dll", CharSet = CharSet.Auto)]
- static extern int RmStartSession(out uint pSessionHandle, int dwSessionFlags, string strSessionKey);
- [DllImport("rstrtmgr.dll")]
- static extern int RmEndSession(uint pSessionHandle);
- [DllImport("rstrtmgr.dll")]
- static extern int RmGetList(uint dwSessionHandle,
- out uint pnProcInfoNeeded,
- ref uint pnProcInfo,
- [In, Out] RM_PROCESS_INFO[] rgAffectedApps,
- ref uint lpdwRebootReasons);
- /// <summary>
- /// Find out what process(es) have a lock on the specified file.
- /// </summary>
- /// <param name="path">Path of the file.</param>
- /// <returns>Processes locking the file</returns>
- /// <remarks>See also:
- /// http://msdn.microsoft.com/en-us/library/windows/desktop/aa373661(v=vs.85).aspx
- /// http://wyupdate.googlecode.com/svn-history/r401/trunk/frmFilesInUse.cs (no copyright in code at time of viewing)
- ///
- /// </remarks>
- static public List<Process> WhoIsLocking(string path)
- {
- uint handle;
- string key = Guid.NewGuid().ToString();
- List<Process> processes = new List<Process>();
- int res = RmStartSession(out handle, 0, key);
- if (res != 0) throw new Exception("Could not begin restart session. Unable to determine file locker.");
- try
- {
- const int ERROR_MORE_DATA = 234;
- uint pnProcInfoNeeded = 0,
- pnProcInfo = 0,
- lpdwRebootReasons = RmRebootReasonNone;
- string[] resources = new string[] { path }; // Just checking on one resource.
- res = RmRegisterResources(handle, (uint)resources.Length, resources, 0, null, 0, null);
- if (res != 0) throw new Exception("Could not register resource.");
- //Note: there's a race condition here -- the first call to RmGetList() returns
- // the total number of process. However, when we call RmGetList() again to get
- // the actual processes this number may have increased.
- res = RmGetList(handle, out pnProcInfoNeeded, ref pnProcInfo, null, ref lpdwRebootReasons);
- if (res == ERROR_MORE_DATA)
- {
- // Create an array to store the process results
- RM_PROCESS_INFO[] processInfo = new RM_PROCESS_INFO[pnProcInfoNeeded];
- pnProcInfo = pnProcInfoNeeded;
- // Get the list
- res = RmGetList(handle, out pnProcInfoNeeded, ref pnProcInfo, processInfo, ref lpdwRebootReasons);
- if (res == 0)
- {
- processes = new List<Process>((int)pnProcInfo);
- // Enumerate all of the results and add them to the
- // list to be returned
- for (int i = 0; i < pnProcInfo; i++)
- {
- try
- {
- processes.Add(Process.GetProcessById(processInfo[i].Process.dwProcessId));
- }
- // catch the error -- in case the process is no longer running
- catch (ArgumentException) { }
- }
- }
- else throw new Exception("Could not list processes locking resource.");
- }
- else if (res != 0) throw new Exception("Could not list processes locking resource. Failed to get size of result.");
- }
- finally
- {
- RmEndSession(handle);
- }
- return processes;
- }
- }
- string[] files = Directory.GetFiles(target_dir);
- List<Process> lstProcs = new List<Process>();
- foreach (string file in files)
- {
- lstProcs = ProcessHandler.WhoIsLocking(file);
- if (lstProcs.Count > 0) // deal with the file lock
- {
- foreach (Process p in lstProcs)
- {
- if (p.MachineName == ".")
- ProcessHandler.localProcessKill(p.ProcessName);
- else
- ProcessHandler.remoteProcessKill(p.MachineName, txtUserName.Text, txtPassword.Password, p.ProcessName);
- }
- File.Delete(file);
- }
- else
- File.Delete(file);
- }
- public static void localProcessKill(string processName)
- {
- foreach (Process p in Process.GetProcessesByName(processName))
- {
- p.Kill();
- }
- }
- public static void remoteProcessKill(string computerName, string fullUserName, string pword, string processName)
- {
- var connectoptions = new ConnectionOptions();
- connectoptions.Username = fullUserName; // @"YourDomainNameUserName";
- connectoptions.Password = pword;
- ManagementScope scope = new ManagementScope(@"\" + computerName + @"rootcimv2", connectoptions);
- // WMI query
- var query = new SelectQuery("select * from Win32_process where name = '" + processName + "'");
- using (var searcher = new ManagementObjectSearcher(scope, query))
- {
- foreach (ManagementObject process in searcher.Get())
- {
- process.InvokeMethod("Terminate", null);
- process.Dispose();
- }
- }
- }
Advertisement
Add Comment
Please, Sign In to add comment
Advertisement