Darran Shepherd / Mbed 2 deprecated EchoServer

An Echo server as described in RFC862. Written as a learning exercise for using Donatien's network stack. Hopefully of some use to others to get started with socket programming.

Dependencies:   mbed

EchoServer.h@0:c4e397ba6a9d, 2010-06-12 (annotated)

Committer:
darran
Date:
Sat Jun 12 19:05:52 2010 +0000
Revision:
0:c4e397ba6a9d

        

        
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#ifndef ECHO_SERVER_H





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#define ECHO_SERVER_H





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#include "mbed.h"





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#include "TCPSocket.h"





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#include "UDPSocket.h"





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#include "TCPEchoHandler.h"





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/*





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    Class: EchoServer





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    Binds itself to port 7 on TCP and UDP and listens for





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    incoming connections





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*/





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class EchoServer {





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public:





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    // Constructor: EchoServer





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    // Creates the TCP and UDP sockets and wires up





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    // the event callback methods





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    EchoServer();





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    // Destructor: ~EchoServer





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    // Deletes the TCP and UDP sockets





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    ~EchoServer();





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    /*





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        Function: bind





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        Binds the sockets to the specified ports





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        Parameters:





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            tcpPort - The TCP port to bind to (default 7 as per RFC862)





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            udpPort - The UDP port to bind to (default 7 as per RFC862)





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     */





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    void bind(int tcpPort=7, int udpPort=7);





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private:





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    // Variable: tcpSock





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    // The TCP server socket





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    TCPSocket* tcpSock;





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    // Variable: udpSock





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    // The UDP socket





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    UDPSocket* udpSock;





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    // Function: onNetTcpSocketEvent





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    // The callback function called by the network stack whenever an





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    // event occurs on the TCP socket





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    // Parameter: e - The event that has occurred





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    void onNetTcpSocketEvent(TCPSocketEvent e);





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    // Function: onNetUdpSocketEvent





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    // The callback function called by the network stack whenever an





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    // event occurs on the UDP socket





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    // Parameter: e - The event that has occurred





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    void onNetUdpSocketEvent(UDPSocketEvent e);





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};





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#endif