From 83e8023c5e46635753a609329cf9805a3520001e Mon Sep 17 00:00:00 2001
From: Stijn Buys <ingar@osirion.org>
Date: Wed, 13 Feb 2008 22:53:01 +0000
Subject: network subsystem initial import

---
 src/net/tcpconnection.h | 73 +++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 73 insertions(+)
 create mode 100644 src/net/tcpconnection.h

(limited to 'src/net/tcpconnection.h')

diff --git a/src/net/tcpconnection.h b/src/net/tcpconnection.h
new file mode 100644
index 0000000..7e71ed0
--- /dev/null
+++ b/src/net/tcpconnection.h
@@ -0,0 +1,73 @@
+/*
+   net/tcpconnection.h
+   This file is part of the Osirion project and is distributed under
+   the terms of the GNU General Public License version 2
+*/
+
+#ifndef __INCLUDED_NET_TCPCONNECTION_H__
+#define __INCLUDED_NET_TCPCONNECTION_H__
+
+#include <string>
+
+namespace net
+{
+
+/// A TCP client, connected to a file descriptor
+/// Handles the connection from a client to a server
+class TCPConnection
+{
+public:
+	/// A new TCP client
+	TCPConnection();
+	
+	/// Delete the TCP connection
+	/// If the file descriptor is still open, it will be closed.
+	virtual ~TCPConnection();
+	
+	/// returns true if connected
+	bool connected();
+	
+	/// the remote hostname the client is connected to
+	std::string host() const;
+	
+	/// the remote port the client is connected to
+	int port() const;
+	
+	/// the error state of the TCP client
+	bool error() const;
+	
+	/// returns true if the TCP connection has a valid file descriptor
+	bool valid() const;
+	
+	/// true if the TCP connection has an invalid file descriptor
+	bool invalid() const;
+	
+	/// return the file descriptor of the TCP connection
+	int fd() const;
+	
+	/// connect to a remote host
+	virtual void connect(std::string to_host, int to_port);
+	
+	/// disconnect from a remote host
+	virtual void disconnect();
+	
+	/// set the TCP connection to the error state
+	void abort();
+	
+	/// send outgoing data
+	void send(std::string const &msg);
+	
+protected:
+	/// receive incoming data
+	void receive(std::string &msg);
+	
+private:
+	int			tcpconnection_fd;
+	bool			tcpconnection_error;
+	std::string		tcpconnection_host;
+	int			tcpconnection_port;
+};
+
+}
+
+#endif // __INCLUDED_NET_TCPCONNECTION_H__
-- 
cgit v1.2.3