Проблема командной строки ASP.NET

Question

Я хочу выполнить несколько команд ms dos из нашего кода asp.net (аргументы командной строки).Но система этого не разрешает (сервер Windows 2008).Любая помощь будет отличной.Тот же код работает нормально на нашем сервере Windows 2003.Смотрите код, который я использую ниже.

protected void btn_Click(object sender, EventArgs e)
{
    ProcessStartInfo processStartInfo =

    new ProcessStartInfo("cmd.exe");
    processStartInfo.RedirectStandardInput = true;
    processStartInfo.RedirectStandardOutput = true;
    processStartInfo.UseShellExecute = false;
    Process process = Process.Start(processStartInfo);

    if (process != null)
    {
        process.StandardInput.WriteLine("dir");
        process.StandardInput.WriteLine("md test123");
    }
}

Answer 1

Попробуйте использовать олицетворение для выполнения этого кода.Вот класс, который я создал для программной олицетворения на основе экземпляров:

/// <summary> 
/// Leverages the Windows API (advapi32.dll) to programmatically impersonate a user. 
/// </summary> 
public class ImpersonationContext : IDisposable 
{ 
    #region constants 

    private const int LOGON32_LOGON_INTERACTIVE = 2; 
    private const int LOGON32_PROVIDER_DEFAULT = 0; 

    #endregion 

    #region global variables 

    private WindowsImpersonationContext impersonationContext; 
    private bool impersonating; 

    #endregion 

    #region unmanaged code 

    [DllImport("advapi32.dll")] 
    private static extern int LogonUserA(String lpszUserName, String lpszDomain, String lpszPassword, int dwLogonType, int dwLogonProvider, ref IntPtr phToken); 

    [DllImport("advapi32.dll", CharSet = CharSet.Auto, SetLastError = true)] 
    private static extern int DuplicateToken(IntPtr hToken, int impersonationLevel, ref IntPtr hNewToken); 

    [DllImport("advapi32.dll", CharSet = CharSet.Auto, SetLastError = true)] 
    private static extern bool RevertToSelf(); 

    [DllImport("kernel32.dll", CharSet = CharSet.Auto)] 
    private static extern bool CloseHandle(IntPtr handle); 

    #endregion 

    #region constructors 

    public ImpersonationContext() 
    { 
        impersonating = false; 
    } 

    /// <summary> 
    /// Overloaded constructor and begins impersonating. 
    /// </summary> 
    public ImpersonationContext(string userName, string password, string domain) 
    { 
        this.BeginImpersonationContext(userName, password, domain); 
    } 

    #endregion 

    #region impersonation methods 

    /// <summary> 
    /// Begins the impersonation context for the specified user. 
    /// </summary> 
    /// <remarks>Don't call this method if you used the overloaded constructor.</remarks> 
    public void BeginImpersonationContext(string userName, string password, string domain) 
    { 
        //initialize token and duplicate variables 
        IntPtr token = IntPtr.Zero; 
        IntPtr tokenDuplicate = IntPtr.Zero; 

        if (RevertToSelf()) 
        { 
            if (LogonUserA(userName, domain, password, LOGON32_LOGON_INTERACTIVE, LOGON32_PROVIDER_DEFAULT, ref token) != 0) 
            { 
                if (DuplicateToken(token, 2, ref tokenDuplicate) != 0) 
                { 
                    using (WindowsIdentity tempWindowsIdentity = new WindowsIdentity(tokenDuplicate)) 
                    { 
                        //begin the impersonation context and mark impersonating true 
                        impersonationContext = tempWindowsIdentity.Impersonate(); 
                        impersonating = true; 
                    } 
                } 
            } 
        } 

        //close the handle to the account token 
        if (token != IntPtr.Zero) 
            CloseHandle(token); 

        //close the handle to the duplicated account token 
        if (tokenDuplicate != IntPtr.Zero) 
            CloseHandle(tokenDuplicate); 
    } 

    /// <summary> 
    /// Ends the current impersonation context. 
    /// </summary> 
    public void EndImpersonationContext() 
    { 
        //if the context exists undo it and dispose of the object 
        if (impersonationContext != null) 
        { 
            //end the impersonation context and dispose of the object 
            impersonationContext.Undo(); 
            impersonationContext.Dispose(); 
        } 

        //mark the impersonation flag false 
        impersonating = false; 
    } 

    #endregion 

    #region properties 

    /// <summary> 
    /// Gets a value indicating whether the impersonation is currently active. 
    /// </summary> 
    public bool Impersonating 
    { 
        get 
        { 
            return impersonating; 
        } 
    } 

    #endregion 

    #region IDisposable implementation 

    ~ImpersonationContext() 
    { 
        Dispose(false); 
    } 

    public void Dispose() 
    { 
        Dispose(true);                
    } 

    protected virtual void Dispose(bool disposing) 
    { 
        if (disposing) 
        { 
            if (impersonationContext != null) 
            { 
                impersonationContext.Undo(); 
                impersonationContext.Dispose(); 
            } 
        } 
    } 

    #endregion     
} 

Вот пример того, как его реализовать: