Files
node/test/parallel/test-https-client-resume.js
Sam Roberts 0f8e8f7c6b tls: introduce client 'session' event
OpenSSL has supported async notification of sessions and tickets since
1.1.0 using SSL_CTX_sess_set_new_cb(), for all versions of TLS. Using
the async API is optional for TLS1.2 and below, but for TLS1.3 it will
be mandatory. Future-proof applications should start to use async
notification immediately. In the future, for TLS1.3, applications that
don't use the async API will silently, but gracefully, fail to resume
sessions and instead do a full handshake.

See: https://wiki.openssl.org/index.php/TLS1.3#Sessions

PR-URL: https://github.com/nodejs/node/pull/25831
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Fedor Indutny <fedor.indutny@gmail.com>
2019-02-01 19:06:58 -08:00

85 lines
2.7 KiB
JavaScript

// Copyright Joyent, Inc. and other Node contributors.
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to permit
// persons to whom the Software is furnished to do so, subject to the
// following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
// USE OR OTHER DEALINGS IN THE SOFTWARE.
'use strict';
// Create an ssl server. First connection, validate that not resume.
// Cache session and close connection. Use session on second connection.
// ASSERT resumption.
const common = require('../common');
if (!common.hasCrypto)
common.skip('missing crypto');
const assert = require('assert');
const https = require('https');
const tls = require('tls');
const fixtures = require('../common/fixtures');
const options = {
key: fixtures.readKey('agent2-key.pem'),
cert: fixtures.readKey('agent2-cert.pem')
};
// create server
const server = https.createServer(options, common.mustCall((req, res) => {
res.end('Goodbye');
}, 2));
// start listening
server.listen(0, common.mustCall(function() {
const client1 = tls.connect({
port: this.address().port,
rejectUnauthorized: false
}, common.mustCall(() => {
console.log('connect1');
assert.strictEqual(client1.isSessionReused(), false);
client1.write('GET / HTTP/1.0\r\n' +
'Server: 127.0.0.1\r\n' +
'\r\n');
}));
client1.on('session', common.mustCall((session) => {
console.log('session');
const opts = {
port: server.address().port,
rejectUnauthorized: false,
session,
};
const client2 = tls.connect(opts, common.mustCall(() => {
console.log('connect2');
assert.strictEqual(client2.isSessionReused(), true);
client2.write('GET / HTTP/1.0\r\n' +
'Server: 127.0.0.1\r\n' +
'\r\n');
}));
client2.on('close', () => {
console.log('close2');
server.close();
});
client2.resume();
}));
client1.resume();
}));