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// 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';
// Check that the ticket from the first connection causes session resumption
// when used to make a second connection.
const common = require('../common');
if (!common.hasCrypto)
common.skip('missing crypto');
const assert = require('assert');
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 = tls.Server(options, common.mustCall((socket) => {
socket.end('Goodbye');
}, 2));
// start listening
server.listen(0, common.mustCall(function() {
let sessionx = null; // From right after connect, invalid for TLS1.3
let session1 = null; // Delivered by the session event, always valid.
let sessions = 0;
let tls13;
const client1 = tls.connect({
port: this.address().port,
rejectUnauthorized: false
}, common.mustCall(() => {
tls13 = client1.getProtocol() === 'TLSv1.3';
assert.strictEqual(client1.isSessionReused(), false);
sessionx = client1.getSession();
assert(sessionx);
if (session1)
reconnect();
}));
client1.on('data', common.mustCall((d) => {
}));
client1.once('session', common.mustCall((session) => {
console.log('session1');
session1 = session;
assert(session1);
if (sessionx)
reconnect();
}));
client1.on('session', () => {
console.log('client1 session#', ++sessions);
});
client1.on('close', () => {
console.log('client1 close');
assert.strictEqual(sessions, tls13 ? 2 : 1);
});
function reconnect() {
assert(sessionx);
assert(session1);
if (tls13)
// For TLS1.3, the session immediately after handshake is a dummy,
// unresumable session. The one delivered later in session event is
// resumable.
assert.notStrictEqual(sessionx.compare(session1), 0);
else
// For TLS1.2, they are identical.
assert.strictEqual(sessionx.compare(session1), 0);
const opts = {
port: server.address().port,
rejectUnauthorized: false,
session: session1,
};
const client2 = tls.connect(opts, common.mustCall(() => {
console.log('connect2');
assert.strictEqual(client2.isSessionReused(), true);
}));
client2.on('close', common.mustCall(() => {
console.log('close2');
server.close();
}));
client2.resume();
}
client1.resume();
}));
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