通过用户名&密码验证访问远程共享文件夹 C#

通过代码先在cmd中运行net use进行验证，然后就可访问共享文件了。

验证方法如下：

 public string connectState(string path/*要访问的文件路径*/, string userName, string passWord)
         {
             bool Flag = false;
             Process proc = new Process();
             try
             {
                 proc.StartInfo.FileName = "cmd.exe";
                 proc.StartInfo.UseShellExecute = false;
                 proc.StartInfo.RedirectStandardInput = true;
                 proc.StartInfo.RedirectStandardOutput = true;
                 proc.StartInfo.RedirectStandardError = true;
                 proc.StartInfo.CreateNoWindow = true;
                 proc.Start();
                 //登录验证
                 string dosLine = @"net use " + path + " " + passWord + " /User:domain\\" + userName;
                 proc.StandardInput.WriteLine("net use * /del /y");
                 proc.StandardInput.WriteLine(dosLine);
                 proc.StandardInput.WriteLine("exit");
                 while (!proc.HasExited)
                 {
                     proc.WaitForExit();
                 }
                 string errormsg = proc.StandardError.ReadToEnd();
                 proc.StandardError.Close();
                 if (string.IsNullOrEmpty(errormsg))
                 {
                     Flag = true;
                 }
                 else
                 {
                     throw new Exception(errormsg);
                 }
             }
             catch (Exception ex)
             {
                 return ex.Message;
                 throw ex;
             }
             finally
             {
                 proc.Close();
                 proc.Dispose();
             }
             return Flag.ToString();
         }