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'use strict';
const common = require('../common');
const assert = require('assert');
if (!common.hasCrypto) {
common.skip('missing crypto');
return;
}
const tls = require('tls');
const fs = require('fs');
const path = require('path');
const options = {
key: fs.readFileSync(path.join(common.fixturesDir, 'test_key.pem')),
cert: fs.readFileSync(path.join(common.fixturesDir, '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.equal(sent, received);
});
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