18 lines
453 B
JavaScript
18 lines
453 B
JavaScript
const dgram = require('dgram');
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const server = dgram.createSocket('udp4');
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server.on('message', (msg, rinfo) => {
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console.log('rinfo.address = ' + rinfo.address);
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console.log('rinfo.port = ' + rinfo.port);
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console.log(msg.toString());
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server.send(msg, rinfo.port, rinfo.address);
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});
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server.on('listening', () => {
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console.log('address:' + server.address().address);
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console.log('port:' + server.address().port);
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});
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server.bind(17601);
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