initial client-to-server connection

1 files changed, 58 insertions, 0 deletions

diff --git a/src/core/netconnection.h b/src/core/netconnection.h
new file mode 100644
index 0000000..9a801ec
--- /dev/null
+++ b/src/core/netconnection.h
@@ -0,0 +1,58 @@
+/*
+   net/netconnection.cc
+   This file is part of the Osirion project and is distributed under
+   the terms of the GNU General Public License version 2
+*/
+
+#ifndef __INCLUDED_CORE_NETCONNECTION_H__
+#define __INCLUDED_CORE_NETCONNECTION_H__
+
+#include <sys/select.h>
+
+#include <string>
+#include <deque>
+#include <map>
+
+#include "net/tcpconnection.h"
+
+namespace core
+{
+
+/// a client to server connection
+class NetConnection : public net::TCPConnection
+{
+public:
+	NetConnection();
+	virtual ~NetConnection();
+	
+	/// connect to a remote host
+	virtual void connect(std::string const &to_host, int to_port);
+	
+	/// disconnect from a remote host
+	virtual void disconnect();
+
+	/// process pending incoming messages
+	void frame(float seconds);
+
+protected:
+	/// receive incoming data and store messages
+	void receive();
+
+	/// return true if there are incoming messages
+	bool has_messages() const;
+
+	/// retreive an incoming message
+	void retreive(std::string & message);
+
+	/// parse an incoming message
+	void parse_incoming_message(const std::string & message);
+	
+private:
+	std::string			messageblock;	
+	std::deque<std::string>		recvq;
+	fd_set				clientset;
+};
+
+}
+
+#endif // __INCLUDED_CORE_NETCONNECTION_H__