Autobahn WebSocket Testsuite Report
Autobahn WebSocket

socket-flow - Case 13.5.6 : Pass - 41145 ms @ 2025-01-23T22:31:26.621Z

Case Description

Send 1000 compressed messages each of payload size 8192, auto-fragment to 0 octets. Use permessage-deflate client offers (requestNoContextTakeover, requestMaxWindowBits): [(True, 9)]

Case Expectation

Receive echo'ed messages (with payload as sent). Timeout case after 480 secs.

Case Outcome

Ok, received all echo'ed messages in time.

Expected:
{}

Observed:
[]

Case Closing Behavior

Connection was properly closed (OK)



Opening Handshake

GET / HTTP/1.1
User-Agent: AutobahnTestSuite/0.8.2-0.10.9
Host: 127.0.0.1:9002
Upgrade: WebSocket
Connection: Upgrade
Pragma: no-cache
Cache-Control: no-cache
Sec-WebSocket-Key: NczqkE56j4IFIO5wiU/tSw==
Sec-WebSocket-Extensions: permessage-deflate; client_no_context_takeover; client_max_window_bits; server_no_context_takeover; server_max_window_bits=9
Sec-WebSocket-Version: 13
HTTP/1.1 101 Switching Protocols
Connection: Upgrade
Upgrade: websocket
Sec-WebSocket-Accept: R2tbrlXB6bM9UAkeZWVB7eoRI2c=
Sec-WebSocket-Extensions: permessage-deflate; client_no_context_takeover; server_no_context_takeover; client_max_window_bits=15; server_max_window_bits=9


Closing Behavior

KeyValueDescription
isServerFalseTrue, iff I (the fuzzer) am a server, and the peer is a client.
closedByMeTrueTrue, iff I have initiated closing handshake (that is, did send close first).
failedByMeFalseTrue, iff I have failed the WS connection (i.e. due to protocol error). Failing can be either by initiating closing handshake or brutal drop TCP.
droppedByMeFalseTrue, iff I dropped the TCP connection.
wasCleanTrueTrue, iff full WebSocket closing handshake was performed (close frame sent and received) _and_ the server dropped the TCP (which is its responsibility).
wasNotCleanReasonNoneWhen wasClean == False, the reason what happened.
wasServerConnectionDropTimeoutFalseWhen we are a client, and we expected the server to drop the TCP, but that didn't happen in time, this gets True.
wasOpenHandshakeTimeoutFalseWhen performing the opening handshake, but the peer did not finish in time, this gets True.
wasCloseHandshakeTimeoutFalseWhen we initiated a closing handshake, but the peer did not respond in time, this gets True.
localCloseCode1000The close code I sent in close frame (if any).
localCloseReasonNoneThe close reason I sent in close frame (if any).
remoteCloseCodeNoneThe close code the peer sent me in close frame (if any).
remoteCloseReasonNoneThe close reason the peer sent me in close frame (if any).


Wire Statistics

Octets Received by Chop Size

Chop SizeCountOctets
110001000
212
2841284
3861386
3872774
38831164
38931167
39051950
3911391
39251960
39341572
39431182
39641584
39762382
39841592
39962394
40072800
40162406
402104020
403124836
404114444
40583240
40693654
407124884
408114488
409124908
41093690
411124932
41283296
413145782
414124968
415135395
41683328
41772919
41893762
41962514
42072940
42183368
42283376
42362538
42472968
42552125
42641704
42731281
42852140
42973003
43052150
43152155
43241728
43383464
43483472
435125220
43652180
43752185
438114818
439125268
44031320
441125292
442114862
443114873
444156660
445146230
44694014
44762682
44873136
449125388
450125400
45152255
45252260
45394077
45441816
45562730
45652280
45773199
45894122
45931377
460104600
46152305
46273234
46341852
46441856
46541860
4662932
46852340
46941876
47062820
471104710
472104720
47331419
47473318
47552375
47652380
47783816
478125736
47983832
48041920
48183848
48273374
48383864
48473388
48583880
48652430
48741948
48862928
48973423
4902980
49183928
49262952
49341972
49441976
4952990
4961496
49752485
49831494
49941996
50094500
50152505
50242008
503105030
50484032
50573535
50673542
50784056
50821016
509105090
51073570
5111511
51252560
513126156
51473598
51563090
51684128
51784136
51863108
51994671
52063120
52173647
52252610
52373661
52421048
5251525
52642104
52742108
52821056
52942116
53031590
5311531
53331599
5371537
5411541
54321086
5441544
54521090
5501550
55231656
55531665
5561556
5591559
5601560
5621562
5631563
56421128
5661566
56731701
5681568
56921138
57142284
57231716
57321146
5751575
57621152
5771577
5791579
5851585
5861586
5941594
5961596
5971597
Total2002461473

Octets Transmitted by Chop Size

Chop SizeCountOctets
818
3921392
4101410
41152055
4132826
41452070
41531245
41652080
4172834
41852090
41972933
42062520
42162526
42293798
42393807
42452120
42572975
426114686
42783416
42831284
429135577
430104300
431125172
43273024
43383464
434104340
43552175
43683488
43783496
43883504
4392878
44073080
441135733
44262652
44373101
444114884
44562670
44641784
44731341
44841792
449104490
45041800
45152255
45262712
45362718
45462724
45562730
45662736
457115027
45831374
45962754
46094140
46173227
4621462
46362778
46441856
46541860
46662796
46752335
46894212
46994221
4701470
47183768
47252360
47341892
47473318
47562850
47652380
47783816
478115258
479115269
48073360
481104810
48273374
48352415
48452420
485104850
48673402
48773409
48852440
48983912
490115390
49152455
49262952
493115423
49473458
49573465
496125952
49783976
498104980
49952495
50073500
501105010
502136526
503157545
50431512
505126060
50642024
50773549
50821016
50963054
51021020
51173577
51263072
51321026
51421028
51552575
51642064
51752585
51884144
519115709
52073640
52152605
522105220
52342092
52431572
52573675
526105260
52742108
52842112
52921058
53021060
53152655
53273724
53342132
53473738
5351535
5361536
53731611
53842152
53921078
5401540
54121082
54221084
54321086
54721094
54821096
5491549
55031650
55163306
55221104
55342212
554126648
55563330
55673892
55763342
55842232
55931677
56042240
56184488
56242248
56331689
56431692
56542260
5661566
56742268
56852840
56973983
57021140
57173997
57242288
57352865
57442296
57531725
57631728
57721154
57831734
57931737
58021160
58131743
58221164
58331749
58421168
58574095
58631758
5871587
58831764
5891589
59021180
59121182
5921592
5931593
5951595
Total1002489996

Frames Received by Opcode

OpcodeCount
11000
81
Total1001

Frames Transmitted by Opcode

OpcodeCount
11000
81
Total1001


Wire Log

000 TX OCTETS: 474554202f20485454502f312e310d0a557365722d4167656e743a204175746f6261686e5465737453756974652f302e382e
               322d302e31302e390d0a486f7374 ...
001 RX OCTETS: 485454502f312e312031303120537769746368696e672050726f746f636f6c730d0a436f6e6e656374696f6e3a2055706772
               6164650d0a557067726164653a20 ...
002 WIRELOG DISABLED
003 CLOSE CONNECTION AFTER 480.000000 sec
004 WIRELOG ENABLED
005 TX FRAME : OPCODE=8, FIN=True, RSV=0, PAYLOAD-LEN=2, MASK=fdbcc89a, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               0x03e8
006 TX OCTETS: 8882fdbcc89afe54
007 RX OCTETS: 8800
008 RX FRAME : OPCODE=8, FIN=True, RSV=0, PAYLOAD-LEN=0, MASKED=False, MASK=None
009 TCP DROPPED BY PEER