private NodeStatusResponse SendNodeStatusRequest(NodeStatusRequest request)
{
UdpClient client = new UdpClient();
IPEndPoint serverEndPoint = new IPEndPoint(m_serverAddress, NetBiosNameServicePort);
client.Connect(serverEndPoint);
byte[] requestBytes = request.GetBytes();
client.Send(requestBytes, requestBytes.Length);
byte[] responseBytes = client.Receive(ref serverEndPoint);
return(new NodeStatusResponse(responseBytes, 0));
}
public string?GetServerName()
{
NodeStatusRequest request = new NodeStatusRequest
{
Header = { QDCount = 1 },
Question =
{
Name = "*".PadRight(16, '\0')
}
};
NodeStatusResponse response = SendNodeStatusRequest(request);
return((from entry in response.Names let suffix = NetBiosUtils.GetSuffixFromMSNetBiosName(entry.Key) where suffix == NetBiosSuffix.FileServiceService select entry.Key).FirstOrDefault());
}
public string GetServerName()
{
NodeStatusRequest request = new NodeStatusRequest();
request.Header.QDCount = 1;
request.Question.Name = "*".PadRight(16, '\0');
NodeStatusResponse response = SendNodeStatusRequest(request);
foreach (KeyValuePair <string, NameFlags> entry in response.Names)
{
NetBiosSuffix suffix = NetBiosUtils.GetSuffixFromMSNetBiosName(entry.Key);
if (suffix == NetBiosSuffix.FileServiceService)
{
return(entry.Key);
}
}
return(null);
}
