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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 fixtures = require('../common/fixtures');
const options = {
key: fixtures.readSync('test_key.pem'),
cert: fixtures.readSync('test_cert.pem')
};
const bufSize = 1024 * 1024;
let sent = 0;
let received = 0;
const server = tls.Server(options, function(socket) {
socket.pipe(socket);
socket.on('data', function(c) {
console.error('data', c.length);
});
});
server.listen(0, function() {
let resumed = false;
const client = tls.connect({
port: this.address().port,
rejectUnauthorized: false
}, function() {
console.error('connected');
client.pause();
console.error('paused');
send();
function send() {
console.error('sending');
const ret = client.write(Buffer.allocUnsafe(bufSize));
console.error('write => %j', ret);
if (false !== ret) {
console.error('write again');
sent += bufSize;
assert.ok(sent < 100 * 1024 * 1024); // max 100MB
return process.nextTick(send);
}
sent += bufSize;
console.error(`sent: ${sent}`);
resumed = true;
client.resume();
console.error('resumed', client);
}
});
client.on('data', function(data) {
console.error('data');
assert.ok(resumed);
received += data.length;
console.error('received', received);
console.error('sent', sent);
if (received >= sent) {
console.error(`received: ${received}`);
client.end();
server.close();
}
});
});
process.on('exit', function() {
assert.strictEqual(sent, received);
});