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
|
'use strict';
const common = require('../common');
const assert = require('assert');
const http = require('http');
const net = require('net');
{
const msg = [
'POST / HTTP/1.1',
'Host: 127.0.0.1',
'Transfer-Encoding: chunked',
'Transfer-Encoding: chunked-false',
'Connection: upgrade',
'',
'1',
'A',
'0',
'',
'GET /flag HTTP/1.1',
'Host: 127.0.0.1',
'',
'',
].join('\r\n');
const server = http.createServer(common.mustNotCall((req, res) => {
res.end();
}, 1));
server.listen(0, common.mustSucceed(() => {
const client = net.connect(server.address().port, 'localhost');
let response = '';
// Verify that the server listener is never called
client.on('data', common.mustCall((chunk) => {
response += chunk;
}));
client.setEncoding('utf8');
client.on('error', common.mustNotCall());
client.on('end', common.mustCall(() => {
assert.strictEqual(
response,
'HTTP/1.1 400 Bad Request\r\nConnection: close\r\n\r\n'
);
server.close();
}));
client.write(msg);
client.resume();
}));
}
{
const msg = [
'POST / HTTP/1.1',
'Host: 127.0.0.1',
'Transfer-Encoding: chunked',
' , chunked-false',
'Connection: upgrade',
'',
'1',
'A',
'0',
'',
'GET /flag HTTP/1.1',
'Host: 127.0.0.1',
'',
'',
].join('\r\n');
const server = http.createServer(common.mustCall((request, response) => {
assert.notStrictEqual(request.url, '/admin');
response.end('hello world');
}), 1);
server.listen(0, common.mustSucceed(() => {
const client = net.connect(server.address().port, 'localhost');
client.on('end', common.mustCall(function() {
server.close();
}));
client.write(msg);
client.resume();
}));
}
|