node/test/parallel/test-tls-set-ciphers.js
rajatk 639ddcbe47 test: var to const/let in test-tls-set-ciphers
this change is part of code and learn (NINA-2016)

PR-URL: https://github.com/nodejs/node/pull/9877
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Prince John Wesley <princejohnwesley@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
2016-12-04 14:56:39 -08:00

50 lines
1.2 KiB
JavaScript

'use strict';
const common = require('../common');
if (!common.opensslCli) {
common.skip('node compiled without OpenSSL CLI.');
return;
}
if (!common.hasCrypto) {
common.skip('missing crypto');
return;
}
const assert = require('assert');
const exec = require('child_process').exec;
const tls = require('tls');
const fs = require('fs');
const options = {
key: fs.readFileSync(common.fixturesDir + '/keys/agent2-key.pem'),
cert: fs.readFileSync(common.fixturesDir + '/keys/agent2-cert.pem'),
ciphers: 'DES-CBC3-SHA'
};
const reply = 'I AM THE WALRUS'; // something recognizable
let response = '';
process.on('exit', function() {
assert.notEqual(response.indexOf(reply), -1);
});
const server = tls.createServer(options, common.mustCall(function(conn) {
conn.end(reply);
}));
server.listen(0, '127.0.0.1', function() {
var cmd = '"' + common.opensslCli + '" s_client -cipher ' + options.ciphers +
` -connect 127.0.0.1:${this.address().port}`;
// for the performance and stability issue in s_client on Windows
if (common.isWindows)
cmd += ' -no_rand_screen';
exec(cmd, function(err, stdout, stderr) {
if (err) throw err;
response = stdout;
server.close();
});
});