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9e960175d1
Added the `dgram.connect()` and `dgram.disconnect()` methods that associate/disassociate a udp socket to/from a remote address. It optimizes for cases where lots of packets are sent to the same address. Also added the `dgram.remoteAddress()` method to retrieve the associated remote address. PR-URL: https://github.com/nodejs/node/pull/26871 Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
18 lines
454 B
JavaScript
18 lines
454 B
JavaScript
'use strict';
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const common = require('../common');
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const assert = require('assert');
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const dgram = require('dgram');
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const socket = dgram.createSocket('udp4');
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const data = ['foo', 'bar', 'baz'];
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socket.on('message', common.mustCall((msg, rinfo) => {
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socket.close();
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assert.deepStrictEqual(msg.toString(), data.join(''));
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}));
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socket.bind(0, () => {
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socket.connect(socket.address().port, common.mustCall(() => {
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socket.send(data);
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}));
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});
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