135 lines
4.4 KiB
JavaScript
135 lines
4.4 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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if (!common.opensslCli)
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common.skip('node compiled without OpenSSL CLI.');
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if (!common.hasCrypto)
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common.skip('missing crypto');
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const tmpdir = require('../common/tmpdir');
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tmpdir.refresh();
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doTest();
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// This test consists of three TLS requests --
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// * The first one should result in a new connection because we don't have
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// a valid session ticket.
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// * The second one should result in connection resumption because we used
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// the session ticket we saved from the first connection.
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// * The third one should result in a new connection because the ticket
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// that we used has expired by now.
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function doTest() {
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const assert = require('assert');
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const tls = require('tls');
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const fs = require('fs');
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const join = require('path').join;
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const fixtures = require('../common/fixtures');
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const spawn = require('child_process').spawn;
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const SESSION_TIMEOUT = 1;
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const key = fixtures.readKey('rsa_private.pem');
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const cert = fixtures.readKey('rsa_cert.crt');
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const options = {
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key: key,
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cert: cert,
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ca: [cert],
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sessionTimeout: SESSION_TIMEOUT,
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maxVersion: 'TLSv1.2',
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};
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// We need to store a sample session ticket in the fixtures directory because
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// `s_client` behaves incorrectly if we do not pass in both the `-sess_in`
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// and the `-sess_out` flags, and the `-sess_in` argument must point to a
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// file containing a proper serialization of a session ticket.
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// To avoid a source control diff, we copy the ticket to a temporary file.
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const sessionFileName = (function() {
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const ticketFileName = 'tls-session-ticket.txt';
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const tmpPath = join(tmpdir.path, ticketFileName);
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fs.writeFileSync(tmpPath, fixtures.readSync(ticketFileName));
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return tmpPath;
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}());
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// Expects a callback -- cb(connectionType : enum ['New'|'Reused'])
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function Client(cb) {
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const flags = [
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's_client',
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'-connect', `localhost:${common.PORT}`,
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'-sess_in', sessionFileName,
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'-sess_out', sessionFileName,
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];
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const client = spawn(common.opensslCli, flags, {
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stdio: ['ignore', 'pipe', 'ignore']
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});
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let clientOutput = '';
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client.stdout.on('data', (data) => {
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clientOutput += data.toString();
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});
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client.on('exit', (code) => {
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let connectionType;
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const grepConnectionType = (line) => {
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const matches = line.match(/(New|Reused), /);
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if (matches) {
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connectionType = matches[1];
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return true;
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}
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};
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const lines = clientOutput.split('\n');
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if (!lines.some(grepConnectionType)) {
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throw new Error('unexpected output from openssl client');
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}
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assert.strictEqual(code, 0);
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cb(connectionType);
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});
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}
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const server = tls.createServer(options, (cleartext) => {
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cleartext.on('error', (er) => {
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if (er.code !== 'ECONNRESET')
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throw er;
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});
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cleartext.end();
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});
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server.listen(common.PORT, () => {
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Client((connectionType) => {
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assert.strictEqual(connectionType, 'New');
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Client((connectionType) => {
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assert.strictEqual(connectionType, 'Reused');
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setTimeout(() => {
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Client((connectionType) => {
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assert.strictEqual(connectionType, 'New');
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server.close();
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});
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}, (SESSION_TIMEOUT + 1) * 1000);
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});
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});
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});
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}
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