1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
|
// 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');
// This test ensures that the data received over tls-server after pause
// is same as what it was sent
const assert = require('assert');
const tls = require('tls');
const fixtures = require('../common/fixtures');
const options = {
key: fixtures.readKey('rsa_private.pem'),
cert: fixtures.readKey('rsa_cert.crt')
};
const bufSize = 1024 * 1024;
let sent = 0;
let received = 0;
const server = tls.Server(options, common.mustCall((socket) => {
socket.pipe(socket);
socket.on('data', (c) => {
console.error('data', c.length);
});
}));
server.listen(0, common.mustCall(() => {
let resumed = false;
const client = tls.connect({
port: server.address().port,
rejectUnauthorized: false
}, common.mustCall(() => {
console.error('connected');
client.pause();
console.error('paused');
const send = (() => {
console.error('sending');
const ret = client.write(Buffer.allocUnsafe(bufSize));
console.error(`write => ${ret}`);
if (ret !== false) {
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', (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', () => {
assert.strictEqual(sent, received);
});
|