1 files changed, 78 insertions, 0 deletions
diff --git a/src/net/connection.h b/src/net/connection.h
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--- /dev/null
+++ b/src/net/connection.h
@@ -0,0 +1,78 @@
+/*
+ *  The Mana Server
+ *  Copyright (C) 2006-2010  The Mana World Development Team
+ *
+ *  This file is part of The Mana Server.
+ *
+ *  The Mana Server 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 Server 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 Server.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef CONNECTION_H
+#define CONNECTION_H
+
+#include <string>
+#include <enet/enet.h>
+
+class MessageIn;
+class MessageOut;
+
+/**
+ * A point-to-point connection to a remote host. The remote host can use a
+ * ConnectionHandler to handle this incoming connection.
+ */
+class Connection
+{
+    public:
+        Connection();
+        virtual ~Connection() {}
+
+        /**
+         * Connects to the given host/port and waits until the connection is
+         * established. Returns false if it fails to connect.
+         */
+        bool start(const std::string &, int);
+
+        /**
+         * Disconnects.
+         */
+        void stop();
+
+        /**
+         * Returns whether the connection is established or not.
+         */
+        bool isConnected() const;
+
+        /**
+         * Sends a message to the remote host.
+         */
+        void send(const MessageOut &msg, bool reliable = true,
+                  unsigned channel = 0);
+
+        /**
+         * Dispatches received messages to processMessage.
+         */
+        void process();
+
+    protected:
+        /**
+         * Processes a single message from the remote host.
+         */
+        virtual void processMessage(MessageIn &) = 0;
+
+    private:
+        ENetPeer *mRemote;
+        ENetHost *mLocal;
+};
+
+#endif