等待流程启动C＃

Question

嗨，我似乎无法让我的代码按照我想要的方式工作。 我正在等待一个过程开始，AKA显示在我的任务管理器中。 虽然找不到该进程，但我不断循环； 如果找到了进程，则中断while循环并在AKA注入DLL以下执行逻辑。 我有断点，但我的代码只是不断循环，因此尽管它显示在任务管理器中，但从未找到该过程。

public static int inject(string dllPath, Process tProcess)
{
  Process targetProcess = tProcess;
  string dllName = dllPath;
  const string PROCESSNAME = "BatteryLife.exe";
  // Length == 0 = False?
   while (Process.GetProcessesByName(PROCESSNAME).Length == 0)
   {
     var test3 = "";
     Thread.Sleep(100);
     // Length == 1 = True?
     if (Process.GetProcessesByName(PROCESSNAME).Length == 1)
      break;
     var test = "";
   }
   var test2 = "";
   // the target process
   // geting the handle of the process - with required privileges
   IntPtr procHandle = OpenProcess(PROCESS_CREATE_THREAD |   PROCESS_QUERY_INFORMATION | PROCESS_VM_OPERATION | PROCESS_VM_WRITE | PROCESS_VM_READ, false, targetProcess.Id);
  // searching for the address of LoadLibraryA and storing it in a pointer
  IntPtr loadLibraryAddr = GetProcAddress(GetModuleHandle("kernel32.dll"), "LoadLibraryA");
  // name of the dll we want to inject
  // alocating some memory on the target process - enough to store the name of the dll
  // and storing its address in a pointer
  IntPtr allocMemAddress = VirtualAllocEx(procHandle, IntPtr.Zero, (uint)((dllName.Length + 1) * Marshal.SizeOf(typeof(char))), MEM_COMMIT | MEM_RESERVE, PAGE_READWRITE);
  // writing the name of the dll there
  UIntPtr bytesWritten;
  WriteProcessMemory(procHandle, allocMemAddress,    Encoding.Default.GetBytes(dllName), (uint)((dllName.Length + 1) *  Marshal.SizeOf(typeof(char))), out bytesWritten);
 // creating a thread that will call LoadLibraryA with allocMemAddress as argument
  CreateRemoteThread(procHandle, IntPtr.Zero, 0, loadLibraryAddr, allocMemAddress, 0, IntPtr.Zero);
  return 0;
}

Answer 1

我认为您需要从进程名称string删除.exe 。

Process[] pname = Process.GetProcessesByName("BatteryLife");
if (pname.Length == 0)
{
  .....
}