1 | 'use strict';
|
2 |
|
3 | const assert = require('assert');
|
4 | const http = require('http');
|
5 | const https = require('https');
|
6 | const { createHash } = require('crypto');
|
7 | const net = require('net');
|
8 | const { inspect } = require('util');
|
9 |
|
10 | const Client = require('../lib/client.js');
|
11 | const {
|
12 | SSHTTPAgent: HTTPAgent,
|
13 | SSHTTPSAgent: HTTPSAgent,
|
14 | } = require('../lib/http-agents.js');
|
15 | const Server = require('../lib/server.js');
|
16 | const { KexInit } = require('../lib/protocol/kex.js');
|
17 |
|
18 | const {
|
19 | fixture,
|
20 | mustCall,
|
21 | mustCallAtLeast,
|
22 | mustNotCall,
|
23 | setup: setup_,
|
24 | setupSimple,
|
25 | } = require('./common.js');
|
26 |
|
27 | const KEY_RSA_BAD = fixture('bad_rsa_private_key');
|
28 | const HOST_RSA_MD5 = '64254520742d3d0792e918f3ce945a64';
|
29 | const clientCfg = { username: 'foo', password: 'bar' };
|
30 | const serverCfg = { hostKeys: [ fixture('ssh_host_rsa_key') ] };
|
31 |
|
32 | const debug = false;
|
33 |
|
34 | const setup = setupSimple.bind(undefined, debug);
|
35 |
|
36 |
|
37 | {
|
38 | const { server } = setup_(
|
39 | 'Verify host fingerprint (sync success, hostHash set)',
|
40 | {
|
41 | client: {
|
42 | ...clientCfg,
|
43 | hostHash: 'md5',
|
44 | hostVerifier: mustCall((hash) => {
|
45 | assert(hash === HOST_RSA_MD5, 'Host fingerprint mismatch');
|
46 | return true;
|
47 | }),
|
48 | },
|
49 | server: serverCfg,
|
50 | },
|
51 | );
|
52 |
|
53 | server.on('connection', mustCall((conn) => {
|
54 | conn.on('authentication', mustCall((ctx) => {
|
55 | ctx.accept();
|
56 | })).on('ready', mustCall(() => {
|
57 | conn.end();
|
58 | }));
|
59 | }));
|
60 | }
|
61 |
|
62 | {
|
63 | const { server } = setup_(
|
64 | 'Verify host fingerprint (sync success, hostHash not set)',
|
65 | {
|
66 | client: {
|
67 | ...clientCfg,
|
68 | hostVerifier: mustCall((key) => {
|
69 | assert(Buffer.isBuffer(key), 'Expected buffer');
|
70 | let hash = createHash('md5');
|
71 | hash.update(key);
|
72 | hash = hash.digest('hex');
|
73 | assert(hash === HOST_RSA_MD5, 'Host fingerprint mismatch');
|
74 | return true;
|
75 | }),
|
76 | },
|
77 | server: serverCfg,
|
78 | }
|
79 | );
|
80 |
|
81 | server.on('connection', mustCall((conn) => {
|
82 | conn.on('authentication', mustCall((ctx) => {
|
83 | ctx.accept();
|
84 | })).on('ready', mustCall(() => {
|
85 | conn.end();
|
86 | }));
|
87 | }));
|
88 | }
|
89 |
|
90 | {
|
91 | const { server } = setup_(
|
92 | 'Verify host fingerprint (async success)',
|
93 | {
|
94 | client: {
|
95 | ...clientCfg,
|
96 | hostVerifier: mustCall((key, cb) => {
|
97 | assert(Buffer.isBuffer(key), 'Expected buffer');
|
98 | let hash = createHash('md5');
|
99 | hash.update(key);
|
100 | hash = hash.digest('hex');
|
101 | assert(hash === HOST_RSA_MD5, 'Host fingerprint mismatch');
|
102 | process.nextTick(cb, true);
|
103 | }),
|
104 | },
|
105 | server: serverCfg,
|
106 | }
|
107 | );
|
108 |
|
109 | server.on('connection', mustCall((conn) => {
|
110 | conn.on('authentication', mustCall((ctx) => {
|
111 | ctx.accept();
|
112 | })).on('ready', mustCall(() => {
|
113 | conn.end();
|
114 | }));
|
115 | }));
|
116 | }
|
117 |
|
118 | {
|
119 | const { client, server } = setup_(
|
120 | 'Verify host fingerprint (sync failure)',
|
121 | {
|
122 | client: {
|
123 | ...clientCfg,
|
124 | hostVerifier: mustCall((key) => {
|
125 | return false;
|
126 | }),
|
127 | },
|
128 | server: serverCfg,
|
129 |
|
130 | noForceClientReady: true,
|
131 | noForceServerReady: true,
|
132 | },
|
133 | );
|
134 |
|
135 | client.removeAllListeners('error');
|
136 | client.on('ready', mustNotCall())
|
137 | .on('error', mustCall((err) => {
|
138 | assert(/verification failed/.test(err.message),
|
139 | 'Wrong client error message');
|
140 | }));
|
141 |
|
142 | server.on('connection', mustCall((conn) => {
|
143 | conn.removeAllListeners('error');
|
144 |
|
145 | conn.on('authentication', mustNotCall())
|
146 | .on('ready', mustNotCall())
|
147 | .on('error', mustCall((err) => {
|
148 | assert(/KEY_EXCHANGE_FAILED/.test(err.message),
|
149 | 'Wrong server error message');
|
150 | }));
|
151 | }));
|
152 | }
|
153 |
|
154 | {
|
155 |
|
156 |
|
157 | const clientCfg_ = { ...clientCfg };
|
158 | const client = new Client();
|
159 | const server = new Server(serverCfg);
|
160 |
|
161 | server.listen(0, 'localhost', mustCall(() => {
|
162 | clientCfg_.host = 'localhost';
|
163 | clientCfg_.port = server.address().port;
|
164 | client.connect(clientCfg_);
|
165 | }));
|
166 |
|
167 | let connections = 0;
|
168 | server.on('connection', mustCall((conn) => {
|
169 | if (++connections === 2)
|
170 | server.close();
|
171 | conn.on('authentication', mustCall((ctx) => {
|
172 | ctx.accept();
|
173 | })).on('ready', mustCall(() => {}));
|
174 | }, 2)).on('close', mustCall(() => {}));
|
175 |
|
176 | let reconnect = false;
|
177 | client.on('ready', mustCall(() => {
|
178 | if (reconnect) {
|
179 | client.end();
|
180 | } else {
|
181 | reconnect = true;
|
182 | client.connect(clientCfg_);
|
183 | }
|
184 | }, 2)).on('close', mustCall(() => {}, 2));
|
185 | }
|
186 |
|
187 | {
|
188 |
|
189 |
|
190 | const client = new Client({
|
191 | username: 'foo',
|
192 | password: 'bar',
|
193 | });
|
194 |
|
195 | assert.throws(mustCall(() => {
|
196 | client.exec('uptime', mustNotCall());
|
197 | }));
|
198 | }
|
199 |
|
200 | {
|
201 | const { client, server } = setup(
|
202 | 'Outstanding callbacks called on disconnect'
|
203 | );
|
204 |
|
205 | server.on('connection', mustCall((conn) => {
|
206 | conn.on('session', mustCall(() => {}, 3));
|
207 | }));
|
208 |
|
209 | client.on('ready', mustCall(() => {
|
210 | function callback(err, stream) {
|
211 | assert(err, 'Expected error');
|
212 | assert(err.message === 'No response from server',
|
213 | `Wrong error message: ${err.message}`);
|
214 | }
|
215 | client.exec('uptime', mustCall(callback));
|
216 | client.shell(mustCall(callback));
|
217 | client.sftp(mustCall(callback));
|
218 | client.end();
|
219 | }));
|
220 | }
|
221 |
|
222 | {
|
223 | const { client, server } = setup('Pipelined requests');
|
224 |
|
225 | server.on('connection', mustCall((conn) => {
|
226 | conn.on('ready', mustCall(() => {
|
227 | conn.on('session', mustCall((accept, reject) => {
|
228 | const session = accept();
|
229 | session.on('exec', mustCall((accept, reject, info) => {
|
230 | const stream = accept();
|
231 | stream.exit(0);
|
232 | stream.end();
|
233 | }));
|
234 | }, 3));
|
235 | }));
|
236 | }));
|
237 |
|
238 | client.on('ready', mustCall(() => {
|
239 | let calledBack = 0;
|
240 | function callback(err, stream) {
|
241 | assert(!err, `Unexpected error: ${err}`);
|
242 | stream.resume();
|
243 | if (++calledBack === 3)
|
244 | client.end();
|
245 | }
|
246 | client.exec('foo', mustCall(callback));
|
247 | client.exec('bar', mustCall(callback));
|
248 | client.exec('baz', mustCall(callback));
|
249 | }));
|
250 | }
|
251 |
|
252 | {
|
253 | const { client, server } = setup(
|
254 | 'Pipelined requests with intermediate rekeying'
|
255 | );
|
256 |
|
257 | server.on('connection', mustCall((conn) => {
|
258 | conn.on('ready', mustCall(() => {
|
259 | const reqs = [];
|
260 | conn.on('session', mustCall((accept, reject) => {
|
261 | if (reqs.length === 0) {
|
262 | conn.rekey(mustCall((err) => {
|
263 | assert(!err, `Unexpected rekey error: ${err}`);
|
264 | reqs.forEach((accept) => {
|
265 | const session = accept();
|
266 | session.on('exec', mustCall((accept, reject, info) => {
|
267 | const stream = accept();
|
268 | stream.exit(0);
|
269 | stream.end();
|
270 | }));
|
271 | });
|
272 | }));
|
273 | }
|
274 | reqs.push(accept);
|
275 | }, 3));
|
276 | }));
|
277 | }));
|
278 |
|
279 | client.on('ready', mustCall(() => {
|
280 | let calledBack = 0;
|
281 | function callback(err, stream) {
|
282 | assert(!err, `Unexpected error: ${err}`);
|
283 | stream.resume();
|
284 | if (++calledBack === 3)
|
285 | client.end();
|
286 | }
|
287 | client.exec('foo', mustCall(callback));
|
288 | client.exec('bar', mustCall(callback));
|
289 | client.exec('baz', mustCall(callback));
|
290 | }));
|
291 | }
|
292 |
|
293 | {
|
294 | const { client, server } = setup('Ignore outgoing after stream close');
|
295 |
|
296 | server.on('connection', mustCall((conn) => {
|
297 | conn.on('ready', mustCall(() => {
|
298 | conn.on('session', mustCall((accept, reject) => {
|
299 | const session = accept();
|
300 | session.on('exec', mustCall((accept, reject, info) => {
|
301 | const stream = accept();
|
302 | stream.exit(0);
|
303 | stream.end();
|
304 | }));
|
305 | }));
|
306 | }));
|
307 | }));
|
308 |
|
309 | client.on('ready', mustCall(() => {
|
310 | client.exec('foo', mustCall((err, stream) => {
|
311 | assert(!err, `Unexpected error: ${err}`);
|
312 | stream.on('exit', mustCall((code, signal) => {
|
313 | client.end();
|
314 | }));
|
315 | }));
|
316 | }));
|
317 | }
|
318 |
|
319 | {
|
320 | const { client, server } = setup_(
|
321 | 'Double pipe on unconnected, passed in net.Socket',
|
322 | {
|
323 | client: {
|
324 | ...clientCfg,
|
325 | sock: new net.Socket(),
|
326 | },
|
327 | server: serverCfg,
|
328 | },
|
329 | );
|
330 |
|
331 | server.on('connection', mustCall((conn) => {
|
332 | conn.on('authentication', mustCall((ctx) => {
|
333 | ctx.accept();
|
334 | })).on('ready', mustCall(() => {}));
|
335 | }));
|
336 | client.on('ready', mustCall(() => {
|
337 | client.end();
|
338 | }));
|
339 | }
|
340 |
|
341 | {
|
342 | const { client, server } = setup(
|
343 | 'Client auto-rejects inbound connections to unknown bound address'
|
344 | );
|
345 |
|
346 | const assignedPort = 31337;
|
347 |
|
348 | server.on('connection', mustCall((conn) => {
|
349 | conn.on('ready', mustCall(() => {
|
350 | conn.on('request', mustCall((accept, reject, name, info) => {
|
351 | assert(name === 'tcpip-forward', 'Wrong request name');
|
352 | assert.deepStrictEqual(
|
353 | info,
|
354 | { bindAddr: 'good', bindPort: 0 },
|
355 | 'Wrong request info'
|
356 | );
|
357 | accept(assignedPort);
|
358 | conn.forwardOut(info.bindAddr,
|
359 | assignedPort,
|
360 | 'remote',
|
361 | 12345,
|
362 | mustCall((err, ch) => {
|
363 | assert(!err, `Unexpected error: ${err}`);
|
364 | conn.forwardOut('bad',
|
365 | assignedPort,
|
366 | 'remote',
|
367 | 12345,
|
368 | mustCall((err, ch) => {
|
369 | assert(err, 'Should receive error');
|
370 | client.end();
|
371 | }));
|
372 | }));
|
373 | }));
|
374 | }));
|
375 | }));
|
376 |
|
377 | client.on('ready', mustCall(() => {
|
378 |
|
379 | client.forwardIn('good', 0, mustCall((err, port) => {
|
380 | assert(!err, `Unexpected error: ${err}`);
|
381 | assert(port === assignedPort, 'Wrong assigned port');
|
382 | }));
|
383 | })).on('tcp connection', mustCall((details, accept, reject) => {
|
384 | assert.deepStrictEqual(
|
385 | details,
|
386 | { destIP: 'good',
|
387 | destPort: assignedPort,
|
388 | srcIP: 'remote',
|
389 | srcPort: 12345
|
390 | },
|
391 | 'Wrong connection details'
|
392 | );
|
393 | accept();
|
394 | }));
|
395 | }
|
396 |
|
397 | {
|
398 | const { client, server } = setup(
|
399 | 'Client auto-rejects inbound connections to unknown bound port'
|
400 | );
|
401 |
|
402 | const assignedPort = 31337;
|
403 |
|
404 | server.on('connection', mustCall((conn) => {
|
405 | conn.on('ready', mustCall(() => {
|
406 | conn.on('request', mustCall((accept, reject, name, info) => {
|
407 | assert(name === 'tcpip-forward', 'Wrong request name');
|
408 | assert.deepStrictEqual(
|
409 | info,
|
410 | { bindAddr: 'good', bindPort: 0 },
|
411 | 'Wrong request info'
|
412 | );
|
413 | accept(assignedPort);
|
414 | conn.forwardOut(info.bindAddr,
|
415 | assignedPort,
|
416 | 'remote',
|
417 | 12345,
|
418 | mustCall((err, ch) => {
|
419 | assert(!err, `Unexpected error: ${err}`);
|
420 | conn.forwardOut(info.bindAddr,
|
421 | 99999,
|
422 | 'remote',
|
423 | 12345,
|
424 | mustCall((err, ch) => {
|
425 | assert(err, 'Should receive error');
|
426 | client.end();
|
427 | }));
|
428 | }));
|
429 | }));
|
430 | }));
|
431 | }));
|
432 |
|
433 | client.on('ready', mustCall(() => {
|
434 |
|
435 | client.forwardIn('good', 0, mustCall((err, port) => {
|
436 | assert(!err, `Unexpected error: ${err}`);
|
437 | assert(port === assignedPort, 'Wrong assigned port');
|
438 | }));
|
439 | })).on('tcp connection', mustCall((details, accept, reject) => {
|
440 | assert.deepStrictEqual(
|
441 | details,
|
442 | { destIP: 'good',
|
443 | destPort: assignedPort,
|
444 | srcIP: 'remote',
|
445 | srcPort: 12345
|
446 | },
|
447 | 'Wrong connection details'
|
448 | );
|
449 | accept();
|
450 | }));
|
451 | }
|
452 |
|
453 | {
|
454 | const GREETING = 'Hello world!';
|
455 |
|
456 | const { client, server } = setup_(
|
457 | 'Server greeting',
|
458 | {
|
459 | client: {
|
460 | ...clientCfg,
|
461 | ident: 'node.js rules',
|
462 | },
|
463 | server: {
|
464 | ...serverCfg,
|
465 | greeting: GREETING,
|
466 | }
|
467 | },
|
468 | );
|
469 |
|
470 | let sawGreeting = false;
|
471 |
|
472 | server.on('connection', mustCall((conn, info) => {
|
473 | assert.deepStrictEqual(info.header, {
|
474 | identRaw: 'SSH-2.0-node.js rules',
|
475 | greeting: '',
|
476 | versions: {
|
477 | protocol: '2.0',
|
478 | software: 'node.js'
|
479 | },
|
480 | comments: 'rules'
|
481 | });
|
482 | conn.on('handshake', mustCall((details) => {
|
483 | assert(sawGreeting, 'Client did not see greeting before handshake');
|
484 | })).on('authentication', mustCall((ctx) => {
|
485 | ctx.accept();
|
486 | })).on('ready', mustCall(() => {
|
487 | conn.end();
|
488 | }));
|
489 | }));
|
490 |
|
491 | client.on('greeting', mustCall((greeting) => {
|
492 | assert.strictEqual(greeting, `${GREETING}\r\n`);
|
493 | sawGreeting = true;
|
494 | })).on('banner', mustNotCall());
|
495 | }
|
496 |
|
497 | {
|
498 | const { client, server } = setup_(
|
499 | 'Correct ident parsing',
|
500 | {
|
501 | client: {
|
502 | ...clientCfg,
|
503 | ident: 'node.js rules\n',
|
504 | },
|
505 | server: serverCfg,
|
506 |
|
507 | noServerError: true,
|
508 | noClientError: true,
|
509 | noForceServerReady: true,
|
510 | noForceClientReady: true,
|
511 | },
|
512 | );
|
513 |
|
514 | server.on('connection', mustCall((conn, info) => {
|
515 | assert.deepStrictEqual(info.header, {
|
516 | identRaw: 'SSH-2.0-node.js rules',
|
517 | greeting: '',
|
518 | versions: {
|
519 | protocol: '2.0',
|
520 | software: 'node.js'
|
521 | },
|
522 | comments: 'rules'
|
523 | });
|
524 | conn.once('error', mustCall((err) => {
|
525 | assert(/bad packet length/i.test(err.message), 'Wrong error message');
|
526 | }));
|
527 | conn.on('handshake', mustNotCall())
|
528 | .on('authentication', mustNotCall())
|
529 | .on('ready', mustNotCall());
|
530 | }));
|
531 |
|
532 | client.on('greeting', mustNotCall())
|
533 | .on('banner', mustNotCall())
|
534 | .on('ready', mustNotCall());
|
535 | }
|
536 |
|
537 | {
|
538 | const BANNER = 'Hello world!';
|
539 |
|
540 | const { client, server } = setup_(
|
541 | 'Server banner',
|
542 | {
|
543 | client: clientCfg,
|
544 | server: {
|
545 | ...serverCfg,
|
546 | banner: BANNER,
|
547 | }
|
548 | },
|
549 | );
|
550 |
|
551 | let sawBanner = false;
|
552 |
|
553 | server.on('connection', mustCall((conn) => {
|
554 | conn.on('handshake', mustCall((details) => {
|
555 | assert(!sawBanner, 'Client saw banner too early');
|
556 | })).on('authentication', mustCall((ctx) => {
|
557 | assert(sawBanner, 'Client did not see banner before auth');
|
558 | ctx.accept();
|
559 | })).on('ready', mustCall(() => {
|
560 | conn.end();
|
561 | }));
|
562 | }));
|
563 |
|
564 | client.on('greeting', mustNotCall())
|
565 | .on('banner', mustCall((message) => {
|
566 | assert.strictEqual(message, 'Hello world!\r\n');
|
567 | sawBanner = true;
|
568 | }));
|
569 | }
|
570 |
|
571 | {
|
572 | const { client, server } = setup(
|
573 | 'Server responds to global requests in the right order'
|
574 | );
|
575 |
|
576 | function sendAcceptLater(accept) {
|
577 | if (fastRejectSent)
|
578 | accept();
|
579 | else
|
580 | setImmediate(sendAcceptLater, accept);
|
581 | }
|
582 |
|
583 | let fastRejectSent = false;
|
584 |
|
585 | server.on('connection', mustCall((conn) => {
|
586 | conn.on('ready', mustCall(() => {
|
587 | conn.on('request', mustCall((accept, reject, name, info) => {
|
588 | if (info.bindAddr === 'fastReject') {
|
589 |
|
590 | reject();
|
591 | fastRejectSent = true;
|
592 | } else {
|
593 |
|
594 | sendAcceptLater(accept);
|
595 | }
|
596 | }, 2));
|
597 | }));
|
598 | }));
|
599 |
|
600 | client.on('ready', mustCall(() => {
|
601 | let replyCnt = 0;
|
602 |
|
603 | client.forwardIn('slowAccept', 0, mustCall((err) => {
|
604 | assert(!err, `Unexpected error: ${err}`);
|
605 | if (++replyCnt === 2)
|
606 | client.end();
|
607 | }));
|
608 |
|
609 | client.forwardIn('fastReject', 0, mustCall((err) => {
|
610 | assert(err, 'Expected error');
|
611 | if (++replyCnt === 2)
|
612 | client.end();
|
613 | }));
|
614 | }));
|
615 | }
|
616 |
|
617 | {
|
618 | const { client, server } = setup(
|
619 | 'Cleanup outstanding channel requests on channel close'
|
620 | );
|
621 |
|
622 | server.on('connection', mustCall((conn) => {
|
623 | conn.on('ready', mustCall(() => {
|
624 | conn.on('session', mustCall((accept, reject) => {
|
625 | const session = accept();
|
626 | session.on('subsystem', mustCall((accept, reject, info) => {
|
627 | assert(info.name === 'netconf', `Wrong subsystem name: ${info.name}`);
|
628 |
|
629 |
|
630 | conn._protocol.channelSuccess = () => {};
|
631 |
|
632 | accept().close();
|
633 | }));
|
634 | }));
|
635 | }));
|
636 | }));
|
637 |
|
638 | client.on('ready', mustCall(() => {
|
639 | client.subsys('netconf', mustCall((err, stream) => {
|
640 | assert(err, 'Expected error');
|
641 | client.end();
|
642 | }));
|
643 | }));
|
644 | }
|
645 |
|
646 | {
|
647 | const { client, server } = setup_(
|
648 | 'Handshake errors are emitted',
|
649 | {
|
650 | client: {
|
651 | ...clientCfg,
|
652 | algorithms: { cipher: [ 'aes128-cbc' ] },
|
653 | },
|
654 | server: {
|
655 | ...serverCfg,
|
656 | algorithms: { cipher: [ 'aes128-ctr' ] },
|
657 | },
|
658 |
|
659 | noForceClientReady: true,
|
660 | noForceServerReady: true,
|
661 | },
|
662 | );
|
663 |
|
664 | client.removeAllListeners('error');
|
665 |
|
666 | function onError(err) {
|
667 | assert.strictEqual(err.level, 'handshake');
|
668 | assert(/handshake failed/i.test(err.message), 'Wrong error message');
|
669 | }
|
670 |
|
671 | server.on('connection', mustCall((conn) => {
|
672 | conn.removeAllListeners('error');
|
673 |
|
674 | conn.on('authentication', mustNotCall())
|
675 | .on('ready', mustNotCall())
|
676 | .on('handshake', mustNotCall())
|
677 | .on('error', mustCall(onError))
|
678 | .on('close', mustCall(() => {}));
|
679 | }));
|
680 |
|
681 | client.on('ready', mustNotCall())
|
682 | .on('error', mustCall(onError))
|
683 | .on('close', mustCall(() => {}));
|
684 | }
|
685 |
|
686 | {
|
687 | const { client, server } = setup_(
|
688 | 'Client signing errors are caught and emitted',
|
689 | {
|
690 | client: {
|
691 | username: 'foo',
|
692 | privateKey: KEY_RSA_BAD,
|
693 | },
|
694 | server: serverCfg,
|
695 |
|
696 | noForceClientReady: true,
|
697 | noForceServerReady: true,
|
698 | },
|
699 | );
|
700 |
|
701 | client.removeAllListeners('error');
|
702 |
|
703 | server.on('connection', mustCall((conn) => {
|
704 | let authAttempt = 0;
|
705 | conn.on('authentication', mustCall((ctx) => {
|
706 | assert(!ctx.signature, 'Unexpected signature');
|
707 | switch (++authAttempt) {
|
708 | case 1:
|
709 | assert(ctx.method === 'none', `Wrong auth method: ${ctx.method}`);
|
710 | return ctx.reject();
|
711 | case 2:
|
712 | assert(ctx.method === 'publickey',
|
713 | `Wrong auth method: ${ctx.method}`);
|
714 | ctx.accept();
|
715 | break;
|
716 | }
|
717 | }, 2)).on('ready', mustNotCall()).on('close', mustCall(() => {}));
|
718 | }));
|
719 |
|
720 | let cliError;
|
721 | client.on('ready', mustNotCall()).on('error', mustCall((err) => {
|
722 | if (cliError) {
|
723 | assert(/all configured/i.test(err.message), 'Wrong error message');
|
724 | } else {
|
725 | cliError = err;
|
726 | assert(/signing/i.test(err.message), 'Wrong error message');
|
727 | }
|
728 | }, 2)).on('close', mustCall(() => {}));
|
729 | }
|
730 |
|
731 | {
|
732 | const { client, server } = setup_(
|
733 | 'Server signing errors are caught and emitted',
|
734 | {
|
735 | client: clientCfg,
|
736 | server: { hostKeys: [KEY_RSA_BAD] },
|
737 |
|
738 | noForceClientReady: true,
|
739 | noForceServerReady: true,
|
740 | },
|
741 | );
|
742 |
|
743 | client.removeAllListeners('error');
|
744 |
|
745 | server.on('connection', mustCall((conn) => {
|
746 | conn.removeAllListeners('error');
|
747 |
|
748 | conn.on('error', mustCall((err) => {
|
749 | assert(/signature generation failed/i.test(err.message),
|
750 | 'Wrong error message');
|
751 | })).on('authentication', mustNotCall())
|
752 | .on('ready', mustNotCall())
|
753 | .on('close', mustCall(() => {}));
|
754 | }));
|
755 |
|
756 | client.on('ready', mustNotCall()).on('error', mustCall((err) => {
|
757 | assert(/KEY_EXCHANGE_FAILED/.test(err.message), 'Wrong error message');
|
758 | })).on('close', mustCall(() => {}));
|
759 | }
|
760 |
|
761 | {
|
762 | const { client, server } = setup_(
|
763 | 'Rekeying with AES-GCM',
|
764 | {
|
765 | client: {
|
766 | ...clientCfg,
|
767 | algorithms: { cipher: [ 'aes128-gcm@openssh.com' ] },
|
768 | },
|
769 | server: {
|
770 | ...serverCfg,
|
771 | algorithms: { cipher: [ 'aes128-gcm@openssh.com' ] },
|
772 | },
|
773 | },
|
774 | );
|
775 |
|
776 | server.on('connection', mustCall((conn) => {
|
777 | conn.on('authentication', mustCall((ctx) => {
|
778 | ctx.accept();
|
779 | })).on('ready', mustCall(() => {
|
780 | const reqs = [];
|
781 | conn.on('session', mustCall((accept, reject) => {
|
782 | if (reqs.length === 0) {
|
783 | conn.rekey(mustCall((err) => {
|
784 | assert(!err, `Unexpected rekey error: ${err}`);
|
785 | reqs.forEach((accept) => {
|
786 | const session = accept();
|
787 | session.on('exec', mustCall((accept, reject, info) => {
|
788 | const stream = accept();
|
789 | stream.exit(0);
|
790 | stream.end();
|
791 | }));
|
792 | });
|
793 | }));
|
794 | }
|
795 | reqs.push(accept);
|
796 | }, 3));
|
797 | }));
|
798 | }));
|
799 |
|
800 | client.on('ready', mustCall(() => {
|
801 | let calledBack = 0;
|
802 | function callback(err, stream) {
|
803 | assert(!err, `Unexpected error: ${err}`);
|
804 | stream.resume();
|
805 | if (++calledBack === 3)
|
806 | client.end();
|
807 | }
|
808 | client.exec('foo', mustCall(callback));
|
809 | client.exec('bar', mustCall(callback));
|
810 | client.exec('baz', mustCall(callback));
|
811 | }));
|
812 | }
|
813 |
|
814 | {
|
815 | const { client, server } = setup_(
|
816 | 'Switch from no compression to compression',
|
817 | {
|
818 | client: {
|
819 | ...clientCfg,
|
820 | algorithms: { compress: [ 'none' ] },
|
821 | },
|
822 | server: {
|
823 | ...serverCfg,
|
824 | algorithms: { compress: [ 'none', 'zlib@openssh.com' ] },
|
825 | },
|
826 | },
|
827 | );
|
828 |
|
829 | server.on('connection', mustCall((conn) => {
|
830 | conn.on('authentication', mustCall((ctx) => {
|
831 | ctx.accept();
|
832 | })).on('ready', mustCall(() => {
|
833 | const reqs = [];
|
834 | conn.on('session', mustCall((accept, reject) => {
|
835 | if (reqs.length === 0) {
|
836 |
|
837 | client._protocol._offer = new KexInit({
|
838 | kex: [ 'ecdh-sha2-nistp256' ],
|
839 | serverHostKey: [ 'rsa-sha2-256' ],
|
840 | cs: {
|
841 | cipher: [ 'aes128-gcm@openssh.com' ],
|
842 | mac: [],
|
843 | compress: [ 'zlib@openssh.com' ],
|
844 | lang: [],
|
845 | },
|
846 | sc: {
|
847 | cipher: [ 'aes128-gcm@openssh.com' ],
|
848 | mac: [],
|
849 | compress: [ 'zlib@openssh.com' ],
|
850 | lang: [],
|
851 | },
|
852 | });
|
853 |
|
854 | conn.rekey(mustCall((err) => {
|
855 | assert(!err, `Unexpected rekey error: ${err}`);
|
856 | reqs.forEach((accept) => {
|
857 | const session = accept();
|
858 | session.on('exec', mustCall((accept, reject, info) => {
|
859 | const stream = accept();
|
860 | stream.exit(0);
|
861 | stream.end();
|
862 | }));
|
863 | });
|
864 | }));
|
865 | }
|
866 | reqs.push(accept);
|
867 | }, 3));
|
868 | }));
|
869 | }));
|
870 |
|
871 | let handshakes = 0;
|
872 | client.on('handshake', mustCall((info) => {
|
873 | switch (++handshakes) {
|
874 | case 1:
|
875 | assert(info.cs.compress === 'none', 'wrong compress value');
|
876 | assert(info.sc.compress === 'none', 'wrong compress value');
|
877 | break;
|
878 | case 2:
|
879 | assert(info.cs.compress === 'zlib@openssh.com',
|
880 | 'wrong compress value');
|
881 | assert(info.sc.compress === 'zlib@openssh.com',
|
882 | 'wrong compress value');
|
883 | break;
|
884 | }
|
885 | }, 2)).on('ready', mustCall(() => {
|
886 | let calledBack = 0;
|
887 | function callback(err, stream) {
|
888 | assert(!err, `Unexpected error: ${err}`);
|
889 | stream.resume();
|
890 | if (++calledBack === 3)
|
891 | client.end();
|
892 | }
|
893 | client.exec('foo', mustCall(callback));
|
894 | client.exec('bar', mustCall(callback));
|
895 | client.exec('baz', mustCall(callback));
|
896 | }));
|
897 | }
|
898 |
|
899 | {
|
900 | const { client, server } = setup_(
|
901 | 'Switch from compression to no compression',
|
902 | {
|
903 | client: {
|
904 | ...clientCfg,
|
905 | algorithms: { compress: [ 'zlib' ] },
|
906 | },
|
907 | server: {
|
908 | ...serverCfg,
|
909 | algorithms: { compress: [ 'zlib', 'none' ] },
|
910 | }
|
911 | },
|
912 | );
|
913 |
|
914 | server.on('connection', mustCall((conn) => {
|
915 | conn.on('authentication', mustCall((ctx) => {
|
916 | ctx.accept();
|
917 | })).on('ready', mustCall(() => {
|
918 | const reqs = [];
|
919 | conn.on('session', mustCall((accept, reject) => {
|
920 | if (reqs.length === 0) {
|
921 |
|
922 | client._protocol._offer = new KexInit({
|
923 | kex: [ 'ecdh-sha2-nistp256' ],
|
924 | serverHostKey: [ 'rsa-sha2-256' ],
|
925 | cs: {
|
926 | cipher: [ 'aes128-gcm@openssh.com' ],
|
927 | mac: [],
|
928 | compress: [ 'none' ],
|
929 | lang: [],
|
930 | },
|
931 | sc: {
|
932 | cipher: [ 'aes128-gcm@openssh.com' ],
|
933 | mac: [],
|
934 | compress: [ 'none' ],
|
935 | lang: [],
|
936 | },
|
937 | });
|
938 |
|
939 | conn.rekey(mustCall((err) => {
|
940 | assert(!err, `Unexpected rekey error: ${err}`);
|
941 | reqs.forEach((accept) => {
|
942 | const session = accept();
|
943 | session.on('exec', mustCall((accept, reject, info) => {
|
944 | const stream = accept();
|
945 | stream.exit(0);
|
946 | stream.end();
|
947 | }));
|
948 | });
|
949 | }));
|
950 | }
|
951 | reqs.push(accept);
|
952 | }, 3));
|
953 | }));
|
954 | }));
|
955 |
|
956 | let handshakes = 0;
|
957 | client.on('handshake', mustCall((info) => {
|
958 | switch (++handshakes) {
|
959 | case 1:
|
960 | assert(info.cs.compress === 'zlib', 'wrong compress value');
|
961 | assert(info.sc.compress === 'zlib', 'wrong compress value');
|
962 | break;
|
963 | case 2:
|
964 | assert(info.cs.compress === 'none', 'wrong compress value');
|
965 | assert(info.sc.compress === 'none', 'wrong compress value');
|
966 | break;
|
967 | }
|
968 | }, 2)).on('ready', mustCall(() => {
|
969 | let calledBack = 0;
|
970 | function callback(err, stream) {
|
971 | assert(!err, `Unexpected error: ${err}`);
|
972 | stream.resume();
|
973 | if (++calledBack === 3)
|
974 | client.end();
|
975 | }
|
976 | client.exec('foo', mustCall(callback));
|
977 | client.exec('bar', mustCall(callback));
|
978 | client.exec('baz', mustCall(callback));
|
979 | }));
|
980 | }
|
981 |
|
982 | {
|
983 | const { client, server } = setup_(
|
984 | 'Large data compression',
|
985 | {
|
986 | client: {
|
987 | ...clientCfg,
|
988 | algorithms: { compress: [ 'zlib' ] },
|
989 | },
|
990 | server: {
|
991 | ...serverCfg,
|
992 | algorithms: { compress: [ 'zlib' ] },
|
993 | }
|
994 | },
|
995 | );
|
996 |
|
997 | const chunk = Buffer.alloc(1024 * 1024, 'a');
|
998 | const chunkCount = 10;
|
999 |
|
1000 | server.on('connection', mustCall((conn) => {
|
1001 | conn.on('authentication', mustCall((ctx) => {
|
1002 | ctx.accept();
|
1003 | })).on('ready', mustCall(() => {
|
1004 | conn.on('session', mustCall((accept, reject) => {
|
1005 | accept().on('exec', mustCall((accept, reject, info) => {
|
1006 | const stream = accept();
|
1007 | for (let i = 0; i < chunkCount; ++i)
|
1008 | stream.write(chunk);
|
1009 | stream.exit(0);
|
1010 | stream.end();
|
1011 | }));
|
1012 | }));
|
1013 | }));
|
1014 | }));
|
1015 |
|
1016 | client.on('ready', mustCall(() => {
|
1017 | client.exec('foo', mustCall((err, stream) => {
|
1018 | assert(!err, `Unexpected exec error: ${err}`);
|
1019 | let nb = 0;
|
1020 | stream.on('data', mustCallAtLeast((data) => {
|
1021 | nb += data.length;
|
1022 | })).on('end', mustCall(() => {
|
1023 | assert(nb === (chunkCount * chunk.length),
|
1024 | `Wrong stream byte count: ${nb}`);
|
1025 | client.end();
|
1026 | }));
|
1027 | }));
|
1028 | }));
|
1029 | }
|
1030 |
|
1031 | {
|
1032 | const { client, server } = setup_(
|
1033 | 'Debug output',
|
1034 | {
|
1035 | client: {
|
1036 | ...clientCfg,
|
1037 | debug: mustCallAtLeast((msg) => {
|
1038 | assert(typeof msg === 'string',
|
1039 | `Wrong debug argument type: ${typeof msg}`);
|
1040 | assert(msg.length > 0, 'Unexpected empty debug message');
|
1041 | }),
|
1042 | },
|
1043 | server: {
|
1044 | ...serverCfg,
|
1045 | debug: mustCallAtLeast((msg) => {
|
1046 | assert(typeof msg === 'string',
|
1047 | `Wrong debug argument type: ${typeof msg}`);
|
1048 | assert(msg.length > 0, 'Unexpected empty debug message');
|
1049 | }),
|
1050 | },
|
1051 | },
|
1052 | );
|
1053 |
|
1054 | server.on('connection', mustCall((conn) => {
|
1055 | conn.on('authentication', mustCall((ctx) => {
|
1056 | ctx.accept();
|
1057 | })).on('ready', mustCall(() => {
|
1058 | conn.on('session', mustCall((accept, reject) => {
|
1059 | accept().on('exec', mustCall((accept, reject, info) => {
|
1060 | assert(info.command === 'foo --bar',
|
1061 | `Wrong exec command: ${info.command}`);
|
1062 | const stream = accept();
|
1063 | stream.exit(100);
|
1064 | stream.end();
|
1065 | conn.end();
|
1066 | }));
|
1067 | }));
|
1068 | }));
|
1069 | }));
|
1070 |
|
1071 | client.on('ready', mustCall(() => {
|
1072 | client.exec('foo --bar', mustCall((err, stream) => {
|
1073 | assert(!err, `Unexpected exec error: ${err}`);
|
1074 | stream.resume();
|
1075 | }));
|
1076 | }));
|
1077 | }
|
1078 |
|
1079 | {
|
1080 | const { server } = setup_(
|
1081 | 'HTTP agent',
|
1082 | {
|
1083 |
|
1084 |
|
1085 | server: serverCfg,
|
1086 |
|
1087 | debug,
|
1088 | },
|
1089 | );
|
1090 |
|
1091 | let httpServer;
|
1092 | server.on('listening', () => {
|
1093 | httpServer = http.createServer((req, res) => {
|
1094 | httpServer.close();
|
1095 | res.end('hello world!');
|
1096 | });
|
1097 | httpServer.listen(0, 'localhost', () => {
|
1098 | const agent = new HTTPAgent({
|
1099 | host: 'localhost',
|
1100 | port: server.address().port,
|
1101 | username: 'foo',
|
1102 | password: 'bar',
|
1103 | });
|
1104 | http.get({
|
1105 | host: 'localhost',
|
1106 | port: httpServer.address().port,
|
1107 | agent,
|
1108 | headers: { Connection: 'close' },
|
1109 | }, (res) => {
|
1110 | assert(res.statusCode === 200,
|
1111 | `Wrong http status code: ${res.statusCode}`);
|
1112 | let buf = '';
|
1113 | res.on('data', mustCallAtLeast((chunk) => {
|
1114 | buf += chunk;
|
1115 | })).on('end', mustCall(() => {
|
1116 | assert(buf === 'hello world!',
|
1117 | `Wrong http response body: ${inspect(buf)}`);
|
1118 | }));
|
1119 | });
|
1120 | });
|
1121 | });
|
1122 |
|
1123 | server.on('connection', mustCall((conn) => {
|
1124 | conn.on('authentication', mustCall((ctx) => {
|
1125 | ctx.accept();
|
1126 | })).on('ready', mustCall(() => {
|
1127 | conn.on('tcpip', mustCall((accept, reject, info) => {
|
1128 | assert(info.destIP === 'localhost', `Wrong destIP: ${info.destIP}`);
|
1129 | assert(info.destPort === httpServer.address().port,
|
1130 | `Wrong destPort: ${info.destPort}`);
|
1131 | assert(info.srcIP === 'localhost', `Wrong srcIP: ${info.srcIP}`);
|
1132 |
|
1133 | const stream = accept();
|
1134 | const tcp = new net.Socket();
|
1135 | tcp.pipe(stream).pipe(tcp);
|
1136 | tcp.connect(httpServer.address().port, 'localhost');
|
1137 | }));
|
1138 | }));
|
1139 | }));
|
1140 | }
|
1141 |
|
1142 | {
|
1143 | const { server } = setup_(
|
1144 | 'HTTPS agent',
|
1145 | {
|
1146 |
|
1147 |
|
1148 | server: serverCfg,
|
1149 |
|
1150 | debug,
|
1151 | },
|
1152 | );
|
1153 |
|
1154 | let httpsServer;
|
1155 | server.on('listening', () => {
|
1156 | httpsServer = https.createServer({
|
1157 | key: fixture('https_key.pem'),
|
1158 | cert: fixture('https_cert.pem'),
|
1159 | }, (req, res) => {
|
1160 | httpsServer.close();
|
1161 | res.end('hello world!');
|
1162 | });
|
1163 | httpsServer.listen(0, 'localhost', () => {
|
1164 | const agent = new HTTPSAgent({
|
1165 | host: 'localhost',
|
1166 | port: server.address().port,
|
1167 | username: 'foo',
|
1168 | password: 'bar',
|
1169 | });
|
1170 | https.get({
|
1171 | host: 'localhost',
|
1172 | port: httpsServer.address().port,
|
1173 | agent,
|
1174 | headers: { Connection: 'close' },
|
1175 | ca: fixture('https_cert.pem'),
|
1176 | }, (res) => {
|
1177 | assert(res.statusCode === 200,
|
1178 | `Wrong http status code: ${res.statusCode}`);
|
1179 | let buf = '';
|
1180 | res.on('data', mustCallAtLeast((chunk) => {
|
1181 | buf += chunk;
|
1182 | })).on('end', mustCall(() => {
|
1183 | assert(buf === 'hello world!',
|
1184 | `Wrong http response body: ${inspect(buf)}`);
|
1185 | }));
|
1186 | }).on('error', (err) => {
|
1187 |
|
1188 | if (!/write after end/i.test(err.message))
|
1189 | throw err;
|
1190 | });
|
1191 | });
|
1192 | });
|
1193 |
|
1194 | server.on('connection', mustCall((conn) => {
|
1195 | conn.on('authentication', mustCall((ctx) => {
|
1196 | ctx.accept();
|
1197 | })).on('ready', mustCall(() => {
|
1198 | conn.on('tcpip', mustCall((accept, reject, info) => {
|
1199 | assert(info.destIP === 'localhost', `Wrong destIP: ${info.destIP}`);
|
1200 | assert(info.destPort === httpsServer.address().port,
|
1201 | `Wrong destPort: ${info.destPort}`);
|
1202 | assert(info.srcIP === 'localhost', `Wrong srcIP: ${info.srcIP}`);
|
1203 |
|
1204 | const stream = accept();
|
1205 | const tcp = new net.Socket();
|
1206 | tcp.pipe(stream).pipe(tcp);
|
1207 | tcp.connect(httpsServer.address().port, 'localhost');
|
1208 | }));
|
1209 | }));
|
1210 | }));
|
1211 | }
|
1212 |
|
1213 | [
|
1214 | { desc: 'remove/append/prepend (regexps)',
|
1215 | config: {
|
1216 | remove: /.*/,
|
1217 | append: /gcm/,
|
1218 | prepend: /ctr/,
|
1219 | },
|
1220 | expected: [
|
1221 | 'aes128-ctr',
|
1222 | 'aes192-ctr',
|
1223 | 'aes256-ctr',
|
1224 | 'aes128-gcm',
|
1225 | 'aes128-gcm@openssh.com',
|
1226 | 'aes256-gcm',
|
1227 | 'aes256-gcm@openssh.com',
|
1228 | ],
|
1229 | },
|
1230 | { desc: 'remove/append/prepend (strings)',
|
1231 | config: {
|
1232 | remove: /.*/,
|
1233 | append: 'aes256-ctr',
|
1234 | prepend: [ 'aes256-gcm', 'aes128-gcm' ],
|
1235 | },
|
1236 | expected: [
|
1237 | 'aes256-gcm',
|
1238 | 'aes128-gcm',
|
1239 | 'aes256-ctr',
|
1240 | ],
|
1241 | },
|
1242 | ].forEach((info) => {
|
1243 | const { client, server } = setup_(
|
1244 | `Client algorithms option (${info.desc})`,
|
1245 | {
|
1246 | client: {
|
1247 | ...clientCfg,
|
1248 | algorithms: { cipher: info.config },
|
1249 | },
|
1250 | server: serverCfg,
|
1251 |
|
1252 | debug,
|
1253 | },
|
1254 | );
|
1255 |
|
1256 | server.on('connection', mustCall((conn) => {
|
1257 | conn.on('authentication', mustCall((ctx) => {
|
1258 | ctx.accept();
|
1259 | })).on('ready', mustCall(() => {
|
1260 | conn.end();
|
1261 | }));
|
1262 | }));
|
1263 | client.on('ready', mustCall(() => {
|
1264 |
|
1265 | const offer = client._protocol._offer.lists;
|
1266 | assert.deepStrictEqual(
|
1267 | offer.cs.cipher.array,
|
1268 | info.expected,
|
1269 | `Wrong algorithm list: ${offer.cs.cipher.array}`
|
1270 | );
|
1271 | }));
|
1272 | });
|
1273 |
|
1274 | {
|
1275 | const { client } = setup_(
|
1276 | `Safely end() from Client 'error' event handler`,
|
1277 | {
|
1278 | client: clientCfg,
|
1279 | noClientError: true,
|
1280 | noForceClientReady: true,
|
1281 | },
|
1282 | );
|
1283 |
|
1284 | const badServer = net.createServer((s) => {});
|
1285 | badServer.listen(0, 'localhost', mustCall(() => {
|
1286 | badServer.unref();
|
1287 |
|
1288 | client.on('error', mustCallAtLeast((err) => {
|
1289 | client.end();
|
1290 | })).on('ready', mustNotCall()).on('close', mustCall(() => {}));
|
1291 | client.connect({
|
1292 | host: 'localhost',
|
1293 | port: badServer.address().port,
|
1294 | user: 'foo',
|
1295 | password: 'bar',
|
1296 | readyTimeout: 1,
|
1297 | });
|
1298 | }));
|
1299 | }
|
1300 |
|
1301 | {
|
1302 | const { client } = setup_(
|
1303 | 'Client error should be emitted on bad/nonexistent greeting',
|
1304 | {
|
1305 | client: clientCfg,
|
1306 | noClientError: true,
|
1307 | noForceClientReady: true,
|
1308 | },
|
1309 | );
|
1310 |
|
1311 | const badServer = net.createServer(mustCall((s) => {
|
1312 | badServer.close();
|
1313 | s.end();
|
1314 | })).listen(0, 'localhost', mustCall(() => {
|
1315 | client.on('error', mustCall((err) => {
|
1316 | client.end();
|
1317 | })).on('ready', mustNotCall()).on('close', mustCall(() => {}));
|
1318 | client.connect({
|
1319 | host: 'localhost',
|
1320 | port: badServer.address().port,
|
1321 | user: 'foo',
|
1322 | password: 'bar',
|
1323 | });
|
1324 | }));
|
1325 | }
|
1326 |
|
1327 | {
|
1328 | const { client } = setup_(
|
1329 | 'Only one client error on connection failure',
|
1330 | {
|
1331 | client: clientCfg,
|
1332 | noClientError: true,
|
1333 | noForceClientReady: true,
|
1334 | },
|
1335 | );
|
1336 |
|
1337 | client.on('error', mustCall((err) => {
|
1338 | assert.strictEqual(err.syscall, 'getaddrinfo');
|
1339 | }));
|
1340 | client.connect({
|
1341 | host: 'blerbblubblubblerb',
|
1342 | port: 9999,
|
1343 | user: 'foo',
|
1344 | password: 'bar'
|
1345 | });
|
1346 | }
|
1347 |
|
1348 | {
|
1349 | const { client, server } = setup(
|
1350 | 'Client should remove reserved channels on incoming channel rejection'
|
1351 | );
|
1352 |
|
1353 | const assignedPort = 31337;
|
1354 |
|
1355 | server.on('connection', mustCall((conn) => {
|
1356 | conn.on('ready', mustCall(() => {
|
1357 | conn.on('request', mustCall((accept, reject, name, info) => {
|
1358 | assert(name === 'tcpip-forward', 'Wrong request name');
|
1359 | assert.deepStrictEqual(
|
1360 | info,
|
1361 | { bindAddr: 'good', bindPort: 0 },
|
1362 | 'Wrong request info'
|
1363 | );
|
1364 | accept(assignedPort);
|
1365 | conn.forwardOut(info.bindAddr,
|
1366 | assignedPort,
|
1367 | 'remote',
|
1368 | 12345,
|
1369 | mustCall((err, ch) => {
|
1370 | assert(err, 'Should receive error');
|
1371 | client.end();
|
1372 | }));
|
1373 | }));
|
1374 | }));
|
1375 | }));
|
1376 |
|
1377 | client.on('ready', mustCall(() => {
|
1378 |
|
1379 | client.forwardIn('good', 0, mustCall((err, port) => {
|
1380 | assert(!err, `Unexpected error: ${err}`);
|
1381 | assert(port === assignedPort, 'Wrong assigned port');
|
1382 | }));
|
1383 | })).on('tcp connection', mustCall((details, accept, reject) => {
|
1384 | assert.deepStrictEqual(
|
1385 | details,
|
1386 | { destIP: 'good',
|
1387 | destPort: assignedPort,
|
1388 | srcIP: 'remote',
|
1389 | srcPort: 12345
|
1390 | },
|
1391 | 'Wrong connection details'
|
1392 | );
|
1393 | assert.strictEqual(Object.keys(client._chanMgr._channels).length, 1);
|
1394 | assert.strictEqual(client._chanMgr._count, 1);
|
1395 | reject();
|
1396 | assert.strictEqual(Object.keys(client._chanMgr._channels).length, 0);
|
1397 | assert.strictEqual(client._chanMgr._count, 0);
|
1398 | }));
|
1399 | }
|