Physically split the server into one tmwserv-acount program (account +

chat + database) and multiple tmwserv-game programs (selected with
respect to the maps). Cleaned the repository by moving server-specific
source files into dedicated directories.

1 files changed, 94 insertions, 0 deletions

diff --git a/src/net/netcomputer.cpp b/src/net/netcomputer.cpp
new file mode 100644
index 00000000..f963db55
--- /dev/null
+++ b/src/net/netcomputer.cpp
@@ -0,0 +1,94 @@
+/*
+ *  The Mana World Server
+ *  Copyright 2004 The Mana World Development Team
+ *
+ *  This file is part of The Mana World.
+ *
+ *  The Mana World is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  any later version.
+ *
+ *  The Mana World is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with The Mana World; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ *  $Id$
+ */
+
+#include <iosfwd>
+#include <queue>
+#include <enet/enet.h>
+
+#include "defines.h"
+#include "net/messageout.hpp"
+#include "net/netcomputer.hpp"
+#include "utils/logger.h"
+
+NetComputer::NetComputer(ENetPeer *peer):
+    mPeer(peer)
+{
+}
+
+bool
+NetComputer::isConnected()
+{
+    return (mPeer->state == ENET_PEER_STATE_CONNECTED);
+}
+
+void
+NetComputer::disconnect(const MessageOut &msg)
+{
+    if (isConnected())
+    {
+        /* ChannelID 0xFF is the channel used by enet_peer_disconnect.
+         * If a reliable packet is send over this channel ENet guaranties
+         * that the message is recieved before the disconnect request.
+         */
+        send(msg, ENET_PACKET_FLAG_RELIABLE, 0xFF);
+
+        /* ENet generates a disconnect event
+         * (notifying the connection handler).
+         */
+        enet_peer_disconnect(mPeer, 0);
+    }
+}
+
+void
+NetComputer::send(const MessageOut &msg, bool reliable,
+                  unsigned int channel)
+{
+    LOG_INFO("Sending packet of length " << msg.getLength() << " to "
+             << *this, 2);
+
+    ENetPacket *packet;
+    packet = enet_packet_create(msg.getData(),
+                                msg.getLength(),
+                                reliable ? ENET_PACKET_FLAG_RELIABLE : 0);
+
+    if (packet)
+    {
+        enet_peer_send(mPeer, channel, packet);
+    }
+    else
+    {
+        LOG_WARN("Failure to create packet!", 0);
+    }
+}
+
+std::ostream&
+operator <<(std::ostream &os, const NetComputer &comp)
+{
+    // address.host contains the ip-address in network-byte-order
+
+    os << ((comp.mPeer->address.host & 0xff000000) >> 24) << "."
+       << ((comp.mPeer->address.host & 0x00ff0000) >> 16) << "."
+       << ((comp.mPeer->address.host & 0x0000ff00) >> 8) << "."
+       << ((comp.mPeer->address.host & 0x000000ff) >> 0);
+    return os;
+}