Robert Cook
/
NetworkAnimator
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EchoServer.h@0:32a0996dff0f, 2012-06-13 (annotated)
- Committer:
- robertcook
- Date:
- Wed Jun 13 18:39:46 2012 +0000
- Revision:
- 0:32a0996dff0f
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| robertcook | 0:32a0996dff0f | 1 | #ifndef ECHO_SERVER_H |
| robertcook | 0:32a0996dff0f | 2 | #define ECHO_SERVER_H |
| robertcook | 0:32a0996dff0f | 3 | |
| robertcook | 0:32a0996dff0f | 4 | #include "mbed.h" |
| robertcook | 0:32a0996dff0f | 5 | #include "TCPSocket.h" |
| robertcook | 0:32a0996dff0f | 6 | #include "UDPSocket.h" |
| robertcook | 0:32a0996dff0f | 7 | |
| robertcook | 0:32a0996dff0f | 8 | #include "TCPEchoHandler.h" |
| robertcook | 0:32a0996dff0f | 9 | |
| robertcook | 0:32a0996dff0f | 10 | /* |
| robertcook | 0:32a0996dff0f | 11 | Class: EchoServer |
| robertcook | 0:32a0996dff0f | 12 | Binds itself to port 7 on TCP and UDP and listens for |
| robertcook | 0:32a0996dff0f | 13 | incoming connections |
| robertcook | 0:32a0996dff0f | 14 | */ |
| robertcook | 0:32a0996dff0f | 15 | class EchoServer { |
| robertcook | 0:32a0996dff0f | 16 | public: |
| robertcook | 0:32a0996dff0f | 17 | // Constructor: EchoServer |
| robertcook | 0:32a0996dff0f | 18 | // Creates the TCP and UDP sockets and wires up |
| robertcook | 0:32a0996dff0f | 19 | // the event callback methods |
| robertcook | 0:32a0996dff0f | 20 | EchoServer(); |
| robertcook | 0:32a0996dff0f | 21 | // Destructor: ~EchoServer |
| robertcook | 0:32a0996dff0f | 22 | // Deletes the TCP and UDP sockets |
| robertcook | 0:32a0996dff0f | 23 | ~EchoServer(); |
| robertcook | 0:32a0996dff0f | 24 | /* |
| robertcook | 0:32a0996dff0f | 25 | Function: bind |
| robertcook | 0:32a0996dff0f | 26 | Binds the sockets to the specified ports |
| robertcook | 0:32a0996dff0f | 27 | Parameters: |
| robertcook | 0:32a0996dff0f | 28 | tcpPort - The TCP port to bind to (default 7 as per RFC862) |
| robertcook | 0:32a0996dff0f | 29 | udpPort - The UDP port to bind to (default 7 as per RFC862) |
| robertcook | 0:32a0996dff0f | 30 | */ |
| robertcook | 0:32a0996dff0f | 31 | void bind(int tcpPort=7, int udpPort=7); |
| robertcook | 0:32a0996dff0f | 32 | private: |
| robertcook | 0:32a0996dff0f | 33 | // Variable: tcpSock |
| robertcook | 0:32a0996dff0f | 34 | // The TCP server socket |
| robertcook | 0:32a0996dff0f | 35 | TCPSocket* tcpSock; |
| robertcook | 0:32a0996dff0f | 36 | // Variable: udpSock |
| robertcook | 0:32a0996dff0f | 37 | // The UDP socket |
| robertcook | 0:32a0996dff0f | 38 | UDPSocket* udpSock; |
| robertcook | 0:32a0996dff0f | 39 | |
| robertcook | 0:32a0996dff0f | 40 | // Function: onNetTcpSocketEvent |
| robertcook | 0:32a0996dff0f | 41 | // The callback function called by the network stack whenever an |
| robertcook | 0:32a0996dff0f | 42 | // event occurs on the TCP socket |
| robertcook | 0:32a0996dff0f | 43 | // Parameter: e - The event that has occurred |
| robertcook | 0:32a0996dff0f | 44 | void onNetTcpSocketEvent(TCPSocketEvent e); |
| robertcook | 0:32a0996dff0f | 45 | // Function: onNetUdpSocketEvent |
| robertcook | 0:32a0996dff0f | 46 | // The callback function called by the network stack whenever an |
| robertcook | 0:32a0996dff0f | 47 | // event occurs on the UDP socket |
| robertcook | 0:32a0996dff0f | 48 | // Parameter: e - The event that has occurred |
| robertcook | 0:32a0996dff0f | 49 | void onNetUdpSocketEvent(UDPSocketEvent e); |
| robertcook | 0:32a0996dff0f | 50 | }; |
| robertcook | 0:32a0996dff0f | 51 | |
| robertcook | 0:32a0996dff0f | 52 | #endif |