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Test test-net-dns-error.js causes assertion failure on SunOS, test expects ENOTFOUND, but OS returns EAI_FAIL. Maximum length of a host name is 63 characters. Test test-net-dns-error.js makes a connection attempt to invalid host name (longer than maximum). Such connection attempt on SunOS returns permanent failure (EAI_FAIL) as invalid hostname won't be ever resolved. PR-URL: https://github.com/nodejs/node/pull/31780 Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl> Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Rich Trott <rtrott@gmail.com> Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
42 lines
1.7 KiB
JavaScript
42 lines
1.7 KiB
JavaScript
// 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 net = require('net');
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const host = '*'.repeat(64);
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// Resolving hostname > 63 characters may return EAI_FAIL (permanent failure).
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const errCodes = ['ENOTFOUND', 'EAI_FAIL'];
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const socket = net.connect(42, host, common.mustNotCall());
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socket.on('error', common.mustCall(function(err) {
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assert(errCodes.includes(err.code), err);
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}));
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socket.on('lookup', common.mustCall(function(err, ip, type) {
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assert(err instanceof Error);
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assert(errCodes.includes(err.code), err);
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assert.strictEqual(ip, undefined);
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assert.strictEqual(type, undefined);
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}));
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