如何使用TcpListener/Client通过tcp发送文件?SocketException问题

我正在开发一个简单的应用程序,使用TCPListener和TCPClient类通过TCP发送文件。这是发送文件的代码。

Stop是一个易失性布尔值,它有助于随时停止进程,并且写入缓冲区大小可能会在运行时更改(另一个易失性)

while (remaining > 0 && !stop)
{
  DateTime current = DateTime.Now;
  int bufferSize = WRITTE_BUFFER_SIZE;
  buffer = new byte[bufferSize];
  int readed = fileStream.Read(buffer, 0, bufferSize);
  stream.Write(buffer, 0, readed);
  stream.Flush();
  remaining -= readed;
  // Wait in order to guarantee send speed
  TimeSpan difference = DateTime.Now.Subtract(current);
  double seconds = (bufferSize / Speed);
  int wait = (int)Math.Floor(seconds * 1000);
  wait -= difference.Milliseconds;
  if (wait > 10)
    Thread.Sleep(wait);
}                
stream.Close();

这是处理接收器端的代码:

do
{
  readed = stream.Read(buffer, 0, READ_BUFFER_SIZE);
  // write to .part file and flush to disk
  outputStream.Write(buffer, 0, readed);
  outputStream.Flush();
  offset += readed;
} while (!stop && readed > 0);

编辑: 我收到此错误“无法从传输连接读取数据”。这是一个IOException,其内部异常是SocketException。

我已经在sender函数中添加了这个,但是我仍然得到了相同的错误,代码从未到达stream.close(),当然tcpclient也从未真正关闭过。。。所以我现在完全迷路了。

buffer = new byte[1];
client.Client.Receive(buffer);
stream.Close();