private bool TestClient(string content, string ipEndPointAddress, out Socket s)
{
s = null;
if (!IPEndPointHelper.TryParseEndPoint(ipEndPointAddress, out var ep, out var msg))
{
output.WriteLine(msg);
return(false);
}
var result = false;
s = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
s.Connect(ep);
byte[] buffer = new byte[4096];
var length = s.Receive(buffer);
if (length == 0)
{
output.WriteLine("remote closed unexcepted");
return(false);
}
if (Encoding.UTF8.GetString(buffer.Take(length).ToArray()) == content)
{
result = true;
}
else
{
output.WriteLine("received result not same");
}
return(result);
}
private bool TestTCPServer(string testContent, string ipendpointandport, out Socket s)
{
s = null;
if (!IPEndPointHelper.TryParseEndPoint(ipendpointandport, out var ep, out var msg))
{
output.WriteLine(msg);
return(false);
}
IPGlobalProperties properties = IPGlobalProperties.GetIPGlobalProperties();
if (properties.GetActiveTcpListeners().Any(x => x.Address.Equals(ep.Address) && x.Port == ep.Port))
{
output.WriteLine("port has been used " + ep.Port);
return(false);
}
s = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
s.Bind(ep);
s.Listen(10);
s.AcceptAsync().ContinueWith(x =>
{
if (x.Exception == null)
{
var ns = x.Result;
ns.Send(Encoding.UTF8.GetBytes(testContent));
// ns.Shutdown(SocketShutdown.Send);
// ns.Close();
}
});
return(true);
}
private bool TestTTTService(string ip, int listenPortForService, string serviceListeningip, string testServerEPAddress, out TransferServer ts)
{
ts = null;
var result = false;
if (!IPEndPointHelper.TryParseEndPoint(ip + ":" + listenPortForService, out var ep, out var msg))
{
output.WriteLine(msg);
return(result);
}
if (!IPEndPointHelper.TryParseEndPoint(serviceListeningip, out var listenEp, out var msg2))
{
output.WriteLine(msg2);
return(result);
}
if (!IPEndPointHelper.TryParseEndPoint(testServerEPAddress, out var testServerEP, out var msg3))
{
output.WriteLine(msg3);
return(result);
}
ts = new TransferServer(listenEp, ep, testServerEP, new BaseLogger(new TestLogger(output)));
result = true;
return(result);
}