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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';
const common = require('../common');
if (!common.hasCrypto)
common.skip('missing crypto');
const assert = require('assert');
const tls = require('tls');
const cluster = require('cluster');
const fs = require('fs');
const join = require('path').join;
const workerCount = 4;
const expectedReqCount = 16;
if (cluster.isMaster) {
let reusedCount = 0;
let reqCount = 0;
let lastSession = null;
let shootOnce = false;
let workerPort = null;
function shoot() {
console.error('[master] connecting', workerPort);
const c = tls.connect(workerPort, {
session: lastSession,
rejectUnauthorized: false
}, function() {
lastSession = c.getSession();
c.end();
if (++reqCount === expectedReqCount) {
Object.keys(cluster.workers).forEach(function(id) {
cluster.workers[id].send('die');
});
} else {
shoot();
}
});
}
function fork() {
const worker = cluster.fork();
worker.on('message', function({ msg, port }) {
console.error('[master] got %j', msg);
if (msg === 'reused') {
++reusedCount;
} else if (msg === 'listening' && !shootOnce) {
workerPort = port || workerPort;
shootOnce = true;
shoot();
}
});
worker.on('exit', function() {
console.error('[master] worker died');
});
}
for (let i = 0; i < workerCount; i++) {
fork();
}
process.on('exit', function() {
assert.strictEqual(reqCount, expectedReqCount);
assert.strictEqual(reusedCount + 1, reqCount);
});
return;
}
const keyFile = join(common.fixturesDir, 'agent.key');
const certFile = join(common.fixturesDir, 'agent.crt');
const key = fs.readFileSync(keyFile);
const cert = fs.readFileSync(certFile);
const options = {
key: key,
cert: cert
};
const server = tls.createServer(options, function(c) {
if (c.isSessionReused()) {
process.send({ msg: 'reused' });
} else {
process.send({ msg: 'not-reused' });
}
c.end();
});
server.listen(0, function() {
const { port } = server.address();
process.send({
msg: 'listening',
port,
});
});
process.on('message', function listener(msg) {
console.error('[worker] got %j', msg);
if (msg === 'die') {
server.close(function() {
console.error('[worker] server close');
process.exit();
});
}
});
process.on('exit', function() {
console.error('[worker] exit');
});
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