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using System;
using System.Security;
using System.ComponentModel;
using System.IO;
using System.Collections.Generic;
using System.Text;

namespace RunAsDifferentUser
{
    class Program
    {
        static SecureString getSecureString(String pass)
        {
            SecureString password = new SecureString();
            foreach (Char c in pass)
                password.AppendChar(c);

            return password;
        }

        /* This function is to mask our 
         * password input in the console
         */
        public static string ReadPassword() {
            Stack<string> pass = new Stack<string>();

            for (ConsoleKeyInfo consKeyInfo = Console.ReadKey(true);
              consKeyInfo.Key != ConsoleKey.Enter; consKeyInfo = Console.ReadKey(true))
            {
                if (consKeyInfo.Key == ConsoleKey.Backspace)
                {
                    try
                    {
                        Console.SetCursorPosition(Console.CursorLeft - 1, Console.CursorTop);
                        Console.Write(" ");
                        Console.SetCursorPosition(Console.CursorLeft - 1, Console.CursorTop);
                        pass.Pop();
                    }
                    catch (InvalidOperationException ex)
                    {
                        /* Nothing to delete, go back to previous position */
                        Console.SetCursorPosition(Console.CursorLeft + 1, Console.CursorTop);
                    }
                }
                else {
                    Console.Write("*");
                    pass.Push(consKeyInfo.KeyChar.ToString());
                }
            }
            String[] password = pass.ToArray();
            Array.Reverse(password);
            return string.Join(string.Empty, password);
        }



        static void Main(String[] args)
        {
            String domain = null;
            String user = "coeAdmin";
            string sApplicationPfad;

            sApplicationPfad = getApplicationPfad();

            Console.Write("Enter your administrator password: ");
            SecureString password = getSecureString(ReadPassword());

            //string filename = sApplicationPfad + "\\OfflineTempAdmin\\TempAdmin.exe";
            string filename = "C:\\Program Files\\OfflineTempAdmin\\TempAdmin.exe";

            try
            {
                System.Diagnostics.Process.Start(filename, user, password, domain);
                Console.WriteLine("\nOur program is being succesfully run! Exiting.");
            }
            catch (Win32Exception ex)
            {
                Console.Error.WriteLine("\n{0}. Exiting.", ex.Message.ToString());
            }
        }                    

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try
{
  System.Diagnostics.Process.Start(Application.StartUpPath(filename), user, password, domain);
  Console.WriteLine("\nOur program is being succesfully run! Exiting.");
}                    

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filename = Application.StartUpPath(filename)