Adding websocket server code, so that a gateway is no longer required. Still kind of untested. Requires websocketpp.

src/net/common/sendbuffer.cpp

@@ -1,6 +1,6 @@
 /*****************************************************************************
  * PokerTH - The open source texas holdem engine                             *
- * Copyright (C) 2006-2012 Felix Hammer, Florian Thauer, Lothar May          *
+ * Copyright (C) 2006-2013 Felix Hammer, Florian Thauer, Lothar May          *
  *                                                                           *
  * This program is free software: you can redistribute it and/or modify      *
  * it under the terms of the GNU Affero General Public License as            *
@@ -29,75 +29,12 @@
  * as that of the covered work.                                              *
  *****************************************************************************/
 
-#include <boost/asio.hpp>
-#include <boost/bind.hpp>
-
 #include <net/sendbuffer.h>
-#include <boost/swap.hpp>
 
 using namespace std;
 
 
-SendBuffer::SendBuffer()
-	: sendBuf(NULL), curWriteBuf(NULL), sendBufAllocated(0), sendBufUsed(0),
-	  curWriteBufAllocated(0), curWriteBufUsed(0), closeAfterSend(false)
-{
-}
-
 SendBuffer::~SendBuffer()
 {
-	free(sendBuf);
-	free(curWriteBuf);
-}
-
-void
-SendBuffer::HandleWrite(boost::shared_ptr<boost::asio::ip::tcp::socket> socket, const boost::system::error_code &error)
-{
-	if (!error) {
-		// Successfully sent the data.
-		boost::mutex::scoped_lock lock(dataMutex);
-		curWriteBufUsed = 0;
-		// Send more data, if available.
-		AsyncSendNextPacket(socket);
-	}
-}
-
-void
-SendBuffer::AsyncSendNextPacket(boost::shared_ptr<boost::asio::ip::tcp::socket> socket)
-{
-	if (!curWriteBufUsed) {
-		// Swap buffers and send data.
-		boost::swap(curWriteBuf, sendBuf);
-		boost::swap(curWriteBufAllocated, sendBufAllocated);
-		boost::swap(curWriteBufUsed, sendBufUsed);
-		if (curWriteBufUsed) {
-			boost::asio::async_write(
-				*socket,
-				boost::asio::buffer(curWriteBuf, curWriteBufUsed),
-				boost::bind(&SendBuffer::HandleWrite,
-							shared_from_this(),
-							socket,
-							boost::asio::placeholders::error));
-		} else if (closeAfterSend) {
-			socket->close();
-		}
-	}
-}
-
-int
-SendBuffer::EncodeToBuf(const void *data, size_t size, void *arg)
-{
-	SendBuffer *m = static_cast<SendBuffer *>(arg);
-
-	// Realloc buffer if necessary.
-	while (m->GetSendBufLeft() < size) {
-		if (!m->ReallocSendBuf()) {
-			return -1;
-		}
-	}
-
-	m->AppendToSendBufWithoutCheck((const char*)data, size);
-
-	return 0;
 }