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60 lines
2.4 KiB
JavaScript
60 lines
2.4 KiB
JavaScript
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// deno-fmt-ignore-file
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// deno-lint-ignore-file
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// Copyright Joyent and Node contributors. All rights reserved. MIT license.
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// Taken from Node 18.12.1
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// This file is automatically generated by "node/_tools/setup.ts". Do not modify this file manually
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// Copyright Joyent, Inc. and other Node contributors.
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//
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// Permission is hereby granted, free of charge, to any person obtaining a
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// copy of this software and associated documentation files (the
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// "Software"), to deal in the Software without restriction, including
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// without limitation the rights to use, copy, modify, merge, publish,
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// distribute, sublicense, and/or sell copies of the Software, and to permit
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// persons to whom the Software is furnished to do so, subject to the
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// following conditions:
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//
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// The above copyright notice and this permission notice shall be included
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// in all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
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// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
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// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
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// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
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// USE OR OTHER DEALINGS IN THE SOFTWARE.
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'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 message_to_send = 'A message to send';
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const server = dgram.createSocket('udp4');
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server.on('message', common.mustCall((msg, rinfo) => {
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assert.strictEqual(rinfo.address, common.localhostIPv4);
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assert.strictEqual(msg.toString(), message_to_send.toString());
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server.send(msg, 0, msg.length, rinfo.port, rinfo.address);
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}));
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server.on('listening', common.mustCall(() => {
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const client = dgram.createSocket('udp4');
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const port = server.address().port;
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client.on('message', common.mustCall((msg, rinfo) => {
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assert.strictEqual(rinfo.address, common.localhostIPv4);
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assert.strictEqual(rinfo.port, port);
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assert.strictEqual(msg.toString(), message_to_send.toString());
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client.close();
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server.close();
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}));
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client.send(message_to_send,
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0,
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message_to_send.length,
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port,
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'localhost');
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client.on('close', common.mustCall());
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}));
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server.on('close', common.mustCall());
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server.bind(0);
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