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ab11 |
1.1 |
#include "SubNet.h" |
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SubNet::SubNet(string host, int port){ |
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// constructor |
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socket = new iosockinet(sockbuf::sock_stream); |
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// create a pointer to the object |
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connect = (*socket).rdbuf()->connect(host.c_str(), port); |
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} // SubNet |
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int SubNet::isConnected(){ |
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return connect; |
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} // isConnected |
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SubNet::SubNet(){ |
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socket = new iosockinet(sockbuf::sock_stream); |
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(*socket).rdbuf()->bind(); |
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return; |
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} // SubNet |
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string SubNet::sendTCP(string text){ |
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ab11 |
1.2 |
int size = 1024; |
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char buf[size]; |
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ab11 |
1.1 |
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(*socket) << text.c_str() << "\n" << flush; // |
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ab11 |
1.2 |
(*socket).getline (buf, size-1); |
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ab11 |
1.1 |
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return buf; |
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} // sendTCP |
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void SubNet::sendUPDPacket( string host, int port, string message ){ |
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/* |
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host = "raptor.ukc.ac.uk"; |
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port = 7776; |
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*/ |
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int udpSize; |
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udpSize = 65536; // 8kb in bits (8192*8) |
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udp = new osockinet(sockbuf::sock_dgram); |
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(*udp)->setopt(sockbuf::so_sndbuf , &udpSize, sizeof(udpSize), sockbuf::sol_socket); |
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// int sndBufSize = (*udp)->sendbufsz(udpSize); |
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(*udp)->connect (host.c_str(), port); |
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ab11 |
1.2 |
(*udp) << message.c_str() << flush << endl; |
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ab11 |
1.1 |
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delete udp; |
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return; |
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} // sendUPDPacket |
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string SubNet::getIPfromHost(string hostname){ |
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return ""; |
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} // getIPFromHost |
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string SubNet::getHostName(){ |
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string myHost = (*socket)->localhost(); |
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delete socket; |
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return myHost; |
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} // getHostName |
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string SubNet::getHostIP(){ |
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return ""; |
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} // getHostIP |
