// Sends data over the network
public static void sendData(ProtocolMessageCode code, byte[] data)
{
byte[] ba = RemoteEndpoint.prepareProtocolMessage(code, data, CoreConfig.protocolVersion, 0);
NetDump.Instance.appendSent(tcpClient.Client, ba, ba.Length);
try
{
tcpClient.Client.Send(ba, SocketFlags.None);
if (tcpClient.Client.Connected == false)
{
Logging.error("Failed senddata to client. Reconnecting.");
}
}
catch (Exception e)
{
Logging.error(String.Format("CLN: Socket exception, attempting to reconnect {0}", e));
}
//Console.WriteLine("sendData done");
}
/// <summary>
/// Prepares and sends the disconnect message to the specified remote endpoint.
/// </summary>
/// <param name="endpoint">Remote client.</param>
/// <param name="code">Disconnection reason.</param>
/// <param name="message">Optional text message for the user of the remote client.</param>
/// <param name="data">Optional payload to further explain the disconnection reason.</param>
/// <param name="removeAddressEntry">If true, the remote address will be removed from the `PresenceList`.</param>
public static void sendBye(Socket socket, ProtocolByeCode code, string message, string data)
{
using (MemoryStream m2 = new MemoryStream())
{
using (BinaryWriter writer = new BinaryWriter(m2))
{
writer.Write((int)code);
writer.Write(message);
writer.Write(data);
#if TRACE_MEMSTREAM_SIZES
Logging.info(String.Format("CoreProtocolMessage::sendBye: {0}", m2.Length));
#endif
socket.Send(RemoteEndpoint.prepareProtocolMessage(ProtocolMessageCode.bye, m2.ToArray(), CoreConfig.protocolVersion, 0));
IPEndPoint remoteIP = (IPEndPoint)socket.RemoteEndPoint;
string address = remoteIP.Address.ToString() + ":" + remoteIP.Port;
Logging.info("Sending bye to {0} with message '{1}' and data '{2}'", address, message, data);
}
}
}
