private Boolean StartWithCreateProcess(ProcessStartInfo startInfo, Int32 flags)
{
if (startInfo.StandardOutputEncoding != null && !startInfo.RedirectStandardOutput)
{
throw new InvalidOperationException("StandardOutputEncodingNotAllowed");
}
if (startInfo.StandardErrorEncoding != null && !startInfo.RedirectStandardError)
{
throw new InvalidOperationException("StandardErrorEncodingNotAllowed");
}
if (this._disposed)
{
throw new ObjectDisposedException(this.GetType().Name);
}
StringBuilder stringBuilder = (StringBuilder)Private.s_BuildCommandLine.Invoke(null, new[] { startInfo.FileName, startInfo.Arguments });
STARTUPINFO lpStartupInfo = new STARTUPINFO();
MyProcess.PROCESS_INFORMATION lpProcessInformation = new MyProcess.PROCESS_INFORMATION();
Microsoft.Win32.SafeHandles.SafeProcessHandle processHandle = null;
SafeThreadHandle safeThreadHandle = new SafeThreadHandle();
int error = 0;
SafeFileHandle parentHandle1 = (SafeFileHandle)null;
SafeFileHandle parentHandle2 = (SafeFileHandle)null;
SafeFileHandle parentHandle3 = (SafeFileHandle)null;
GCHandle gcHandle = new GCHandle();
lock (typeof(Process).GetField("s_CreateProcessLock", BindingFlags.Static | BindingFlags.NonPublic))
{
try
{
if (startInfo.RedirectStandardInput || startInfo.RedirectStandardOutput || startInfo.RedirectStandardError)
{
if (startInfo.RedirectStandardInput)
{
this.CreatePipe(out parentHandle1, out lpStartupInfo.hStdInput, true);
}
else
{
lpStartupInfo.hStdInput = new SafeFileHandle(SafeNativeMethods.GetStdHandle(-10), false);
}
if (startInfo.RedirectStandardOutput)
{
this.CreatePipe(out parentHandle2, out lpStartupInfo.hStdOutput, false);
}
else
{
lpStartupInfo.hStdOutput = new SafeFileHandle(SafeNativeMethods.GetStdHandle(-11), false);
}
if (startInfo.RedirectStandardError)
{
this.CreatePipe(out parentHandle3, out lpStartupInfo.hStdError, false);
}
else
{
lpStartupInfo.hStdError = new SafeFileHandle(SafeNativeMethods.GetStdHandle(-12), false);
}
lpStartupInfo.dwFlags = 256;
}
int num1 = flags;
if (startInfo.CreateNoWindow)
{
num1 |= 134217728;
}
IntPtr num2 = (IntPtr)0;
// Not supported
//if (startInfo.environmentVariables != null)
//{
// bool unicode = false;
// if (ProcessManager.IsNt)
// {
// num1 |= 1024;
// unicode = true;
// }
// gcHandle = GCHandle.Alloc((object)EnvironmentBlock.ToByteArray(startInfo.environmentVariables, unicode), GCHandleType.Pinned);
// num2 = gcHandle.AddrOfPinnedObject();
//}
string lpCurrentDirectory = startInfo.WorkingDirectory;
if (lpCurrentDirectory == String.Empty)
{
lpCurrentDirectory = Environment.CurrentDirectory;
}
if (startInfo.UserName.Length != 0)
{
throw new NotSupportedException("startInfo.UserName.Length != 0");
}
else
{
RuntimeHelpers.PrepareConstrainedRegions();
bool process;
try
{
}
finally
{
process = SafeNativeMethods.CreateProcess((string)null, stringBuilder, IntPtr.Zero, IntPtr.Zero, true, num1, num2, lpCurrentDirectory, lpStartupInfo, out lpProcessInformation);
if (!process)
{
error = Marshal.GetLastWin32Error();
}
if (lpProcessInformation.hProcess != (IntPtr)0 && lpProcessInformation.hProcess != new IntPtr(-1))
{
processHandle = new Microsoft.Win32.SafeHandles.SafeProcessHandle(lpProcessInformation.hProcess, true);
}
if (lpProcessInformation.hThread != (IntPtr)0 && lpProcessInformation.hThread != new IntPtr(-1))
{
safeThreadHandle.InitialSetHandle(lpProcessInformation.hThread);
}
}
if (!process)
{
if (error == 193 || error == 216)
{
throw new Win32Exception(error, "InvalidApplication");
}
throw new Win32Exception(error);
}
}
}
finally
{
if (gcHandle.IsAllocated)
{
gcHandle.Free();
}
lpStartupInfo.Dispose();
}
}
if (startInfo.RedirectStandardInput)
{
var sw = new StreamWriter((Stream) new FileStream(parentHandle1, FileAccess.Write, 4096, false), Console.InputEncoding, 4096);
sw.AutoFlush = true;
Private.standardInput.SetValue(this, sw);
}
if (startInfo.RedirectStandardOutput)
{
Encoding encoding = startInfo.StandardOutputEncoding != null ? startInfo.StandardOutputEncoding : Console.OutputEncoding;
var sr = new StreamReader((Stream) new FileStream(parentHandle2, FileAccess.Read, 4096, false), encoding, true, 4096);
Private.standardOutput.SetValue(this, sr);
}
if (startInfo.RedirectStandardError)
{
Encoding encoding = startInfo.StandardErrorEncoding != null ? startInfo.StandardErrorEncoding : Console.OutputEncoding;
var sr = new StreamReader((Stream) new FileStream(parentHandle3, FileAccess.Read, 4096, false), encoding, true, 4096);
Private.standardError.SetValue(this, sr);
}
bool flag = false;
if (processHandle != null && !processHandle.IsInvalid)
{
Private.SetProcessHandle.Invoke(this, new[] { processHandle });
Private.SetProcessId.Invoke(this, new Object[] { lpProcessInformation.dwProcessId });
ProcessInformation = lpProcessInformation;
_mainThread = safeThreadHandle;
flag = true;
}
return(flag);
}
public static extern Boolean CreateProcess([MarshalAs(UnmanagedType.LPTStr)] String lpApplicationName, StringBuilder lpCommandLine, IntPtr lpProcessAttributes, IntPtr lpThreadAttributes, Boolean bInheritHandles, Int32 dwCreationFlags, IntPtr lpEnvironment, [MarshalAs(UnmanagedType.LPTStr)] String lpCurrentDirectory, STARTUPINFO lpStartupInfo, out MyProcess.PROCESS_INFORMATION lpProcessInformation);
public void Execute()
{
if (!_spec.GameDirectory.IsDataExists)
{
UnpackGamePackagesSpecPreprocessor unpackSpec = new UnpackGamePackagesSpecPreprocessor {
GameDirectory = _spec.GameDirectory, OutputDirectory = _spec.GameDirectory.DataPath, Convert = true, Rename = true
};
unpackSpec.Preprocess();
UnpackGamePackagesCoroutine unpack = new UnpackGamePackagesCoroutine(unpackSpec);
unpack.Execute();
}
MyProcess process = new MyProcess();
process.StartInfo = new ProcessStartInfo(_spec.GameDirectory.ExecutablePath, _spec.GameArguments);
process.StartInfo.WorkingDirectory = _spec.GameDirectory.DirectoryPath;
process.StartInfo.RedirectStandardOutput = true;
process.StartInfo.RedirectStandardError = true;
process.StartInfo.UseShellExecute = false;
process.Start(0x4);
try
{
StringBuilder output = new StringBuilder();
StringBuilder error = new StringBuilder();
process.OutputDataReceived += (s, z) => output.AppendLine(z.Data);
process.ErrorDataReceived += (s, z) => error.AppendLine(z.Data);
process.BeginOutputReadLine();
process.BeginErrorReadLine();
var dllPath = Path.Combine(Path.GetDirectoryName(Assembly.GetEntryAssembly().Location), "Septerra.Injection.dll");
if (!File.Exists(dllPath))
{
throw new FileNotFoundException(dllPath);
}
var unicodeDllPath = Encoding.Unicode.GetBytes(dllPath);
using (SafeProcessHandle processHandle = new SafeProcessHandle(process.Id, ProcessAccessFlags.All, false))
using (SafeVirtualMemoryHandle memoryHandle = processHandle.Allocate(unicodeDllPath.Length, AllocationType.Commit, MemoryProtection.ReadWrite))
{
memoryHandle.Write(unicodeDllPath);
IntPtr loadLibraryAddress = GetLoadLibraryAddress();
using (SafeRemoteThread thread = processHandle.CreateThread(loadLibraryAddress, memoryHandle))
{
thread.Join();
Thread.Sleep(1000); // TODO:: Wait for DLL_THREAD_DETACH
}
var dxWndDirectory = Path.GetFullPath("dxwnd");
var dxWndPath = dxWndDirectory + "\\dxwnd.exe";
if (File.Exists(dxWndPath))
{
unsafe
{
Int32 processInformationSize = sizeof(MyProcess.PROCESS_INFORMATION);
using (MemoryMappedFile mmf = MemoryMappedFile.CreateNew("Global\\DxWndSuspendedProcessInfo", processInformationSize, MemoryMappedFileAccess.ReadWrite, MemoryMappedFileOptions.None, HandleInheritability.None))
using (MemoryMappedViewAccessor accessor = mmf.CreateViewAccessor(0, processInformationSize, MemoryMappedFileAccess.Write))
{
MyProcess.PROCESS_INFORMATION processInformation = process.ProcessInformation;
accessor.Write(0, ref processInformation);
Process dxWnd = new Process
{
StartInfo = new ProcessStartInfo(dxWndPath, "/r:0")
{
WorkingDirectory = dxWndDirectory
}
};
dxWnd.Start();
process.WaitForExit();
dxWnd.Kill();
}
}
}
else
{
process.ResumeMainThread();
HideConsole();
process.WaitForExit();
}
}
}
catch
{
process.Kill();
throw;
}
}
