public void SetECHandler(amuleECHandler h)
{
m_handler = h;
}
public bool ConnectToCore(string host, int port, string pass, ref string error)
{
try {
IAsyncResult async_result;
ResolveState resolveContext = new ResolveState();
async_result = Dns.BeginGetHostEntry(host,
new AsyncCallback(GetHostEntryCallback), resolveContext);
async_result.AsyncWaitHandle.WaitOne();
if (resolveContext.IPs == null)
{
error = resolveContext.errorMsg;
return(false);
}
Console.WriteLine("Resolved: '{0}' -> '{1}", host, resolveContext.IPs.AddressList[0]);
Console.WriteLine("Connecting to {0}:{1}", resolveContext.IPs.AddressList[0], port);
IPEndPoint remoteEP = new IPEndPoint(resolveContext.IPs.AddressList[0], port);
m_s = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
ConnectState connectContext = new ConnectState(m_s);
async_result = m_s.BeginConnect(remoteEP, new AsyncCallback(ConnectCallback), connectContext);
if (!async_result.AsyncWaitHandle.WaitOne(10000, true))
{
error = "Timeout during connection. Possible firewall";
return(false);
}
if (connectContext.errorMsg != null)
{
error = connectContext.errorMsg;
return(false);
}
m_tx_mem_stream = new MemoryStream(m_tx_buffer);
m_sock_writer = new BinaryWriter(m_tx_mem_stream);
m_rx_mem_stream = new MemoryStream(m_rx_buffer);
m_sock_reader = new BinaryReader(m_rx_mem_stream);
ecProto.ecLoginPacket p = new ecProto.ecLoginPacket("amule.net", "0.0.1", pass);
async_result = SendPacket(p);
if (!async_result.AsyncWaitHandle.WaitOne())
{
// Was unable to send login request for 1sec. Line must be really slow
return(false);
}
m_handler = new amuleLogicHandler(this);
StartReceive();
Console.WriteLine("Waiting for auth done");
// FIXME: must be able to cancel this read.
m_packet_op_Done.WaitOne();
if (m_rx_byte_count == -1)
{
// remote side terminated connection
Console.WriteLine("Connection terminated on remote side");
}
Console.WriteLine("Connect done");
bool result = ((amuleLogicHandler)m_handler).AuthResult();
m_handler = null;
return(result);
} catch (Exception e) {
error = e.Message;
return(false);
}
}