nodejs/test/parallel/test-tls-fast-writing.js

77 lines
2.4 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';
const common = require('../common');
if (!common.hasCrypto)
common.skip('missing crypto');
const fixtures = require('../common/fixtures');
const assert = require('assert');
const tls = require('tls');
const options = { key: fixtures.readKey('rsa_private.pem'),
cert: fixtures.readKey('rsa_cert.crt'),
ca: [ fixtures.readKey('rsa_ca.crt') ] };
const server = tls.createServer(options, onconnection);
let gotChunk = false;
let gotDrain = false;
function onconnection(conn) {
conn.on('data', function(c) {
if (!gotChunk) {
gotChunk = true;
console.log('ok - got chunk');
}
// Just some basic sanity checks.
assert(c.length);
assert(Buffer.isBuffer(c));
if (gotDrain)
process.exit(0);
});
}
server.listen(0, function() {
const chunk = Buffer.alloc(1024, 'x');
const opt = { port: this.address().port, rejectUnauthorized: false };
const conn = tls.connect(opt, function() {
conn.on('drain', ondrain);
write();
});
function ondrain() {
if (!gotDrain) {
gotDrain = true;
console.log('ok - got drain');
}
if (gotChunk)
process.exit(0);
write();
}
function write() {
// This needs to return false eventually
while (false !== conn.write(chunk));
}
});