Process.Start（）模擬問題

Question

嘗試使用另一個訪問令牌啓動進程，但未成功，它將作爲非模擬用戶運行。

using (WindowsIdentity identity = new WindowsIdentity(token)) 
using (identity.Impersonate()) 
{ 
    Process.Start("blabla.txt"); 
} 

如何使其正常工作？

Answer 1

從http://msdn.microsoft.com/en-us/library/w070t6ka.aspx

private static void ImpersonateIdentity(IntPtr logonToken) 
{ 
    // Retrieve the Windows identity using the specified token. 
    WindowsIdentity windowsIdentity = new WindowsIdentity(logonToken); 

    // Create a WindowsImpersonationContext object by impersonating the 
    // Windows identity. 
    WindowsImpersonationContext impersonationContext = 
     windowsIdentity.Impersonate(); 

    Console.WriteLine("Name of the identity after impersonation: " 
     + WindowsIdentity.GetCurrent().Name + "."); 

    //Start your process here 
    Process.Start("blabla.txt"); 

    Console.WriteLine(windowsIdentity.ImpersonationLevel); 
    // Stop impersonating the user. 
    impersonationContext.Undo(); 

    // Check the identity name. 
    Console.Write("Name of the identity after performing an Undo on the"); 
    Console.WriteLine(" impersonation: " + 
     WindowsIdentity.GetCurrent().Name); 
} 

試試這個例子也可以使用CreateProcessAsUser窗口功能。

http://www.pinvoke.net/default.aspx/advapi32/createprocessasuser.html

Answer 2

您需要設置ProcessStartInfo.UserName和Password屬性。 UseShellExecute設置爲false。如果你只有一個令牌，那麼就調用CreateProcessAsUser（）。