void StartListen()
{
PostMessageToConsoleWithLock("开始监听");
while (true)
{
TcpClient client = listener.AcceptTcpClient();
FTPConnect connect = new FTPConnect(client, connectionDispatcher);
FTPConnects.Add(connect);
PostMessageToConsoleWithLock(((IPEndPoint)client.Client.RemoteEndPoint).Address.ToString() + "已连接");
}
}
public void PostMessageFromClient(string msg, FTPConnect connect)
{
IPAddress ip = ((IPEndPoint)connect.controlClient.Client.RemoteEndPoint).Address;
if (connect.Logined)
{
server.PostMessageToConsoleWithLock(DateTime.Now + " " + connect.user.username + "@" + ip.MapToIPv4().ToString() + " " + msg);
}
else
{
server.PostMessageToConsoleWithLock(DateTime.Now + " " + ip.ToString() + " " + msg);
}
}
public bool CheckDataPortLegal(int port, FTPConnect connect)
{
bool res = true;
server.FTPConnects.ForEach((c) =>
{
if (c != connect && (port == c.controlPort || port == c.controlPort + 1 || port == c.controlPort - 1))
{
res = false;
}
});
return(res);
}