Autobahn WebSocket Testsuite Report
Autobahn WebSocket

socket-flow - Case 13.5.5 : Pass - 41161 ms @ 2025-01-23T22:30:45.458Z

Case Description

Send 1000 compressed messages each of payload size 4096, 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: KNvV8w7ZIaG+YB3AUwdR4A==
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: eHTCj/VqXyAwqhD+obrinOQ5/lU=
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
110021002
2571257
2582516
2591259
2602520
2611261
2621262
2632526
26441056
26582120
26682128
2673801
26882144
26951345
27071890
271143794
27261632
27371911
274195206
275215775
276215796
277287756
278226116
279164464
280205600
281185058
282164512
283123396
284133692
285113135
286164576
287102870
28892592
289154335
29092610
291133783
29292628
293144102
294144116
295185310
296133848
297154455
298133874
299133887
300164800
301103010
302123624
30382424
304113344
305103050
306154590
307185526
308154620
309123708
310185580
311226842
312164992
313154695
314144396
315237245
316144424
317123804
318134134
319134147
320175440
32192889
32272254
32351615
3243972
32592925
32692934
32761962
3283984
32951645
330103300
33151655
33251660
33351665
33462004
33593015
33631008
33762022
33862028
33962034
34062040
34151705
34272394
34351715
3441344
34582760
3461346
34751735
34862088
34931047
3501350
35182808
35262112
3532706
3542708
35541420
35641424
35731071
3591359
3601360
3621362
3641364
3651365
3671367
37031110
3721372
3811381
38351915
3842768
3851385
38631158
3871387
3881388
3891389
Total2003305085

Octets Transmitted by Chop Size

Chop SizeCountOctets
818
2641264
2701270
2713813
2722544
27341092
2743822
27551375
276102760
27761662
27871946
27941116
28051400
281164496
282123384
283195377
28461704
285154275
28672002
287185166
288144032
289154335
290144060
291185238
292164672
293144102
294133822
295216195
296164736
297154455
298247152
29992691
300103000
301103010
302123624
303154545
304144256
305144270
306164896
307154605
308123696
309164944
310123720
31141244
312113432
313113443
314123768
315113465
316103160
31761902
318103180
319144466
320123840
32172247
32272254
32341292
32492916
325144550
32692934
327154905
328123936
329196251
330165280
331227282
332154980
333196327
334196346
335134355
336206720
337144718
338155070
339134407
34041360
34172387
34262052
34393087
34451720
34541380
3461346
34751735
34872436
34931047
35031050
35193159
3521352
3532706
35431062
35551775
3562712
3571357
35841432
3592718
3601360
3612722
3621362
36382904
36441456
36531095
3662732
36731101
36841472
36962214
37031110
37151855
37231116
37362238
37441496
3752750
3762752
37731131
37831134
3831383
3841384
3851385
3861386
3881388
3891389
39041560
3921392
Total1002316342

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=808926c5, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               0x03e8
006 TX OCTETS: 8882808926c58361
007 RX OCTETS: 88
008 RX OCTETS: 00
009 RX FRAME : OPCODE=8, FIN=True, RSV=0, PAYLOAD-LEN=0, MASKED=False, MASK=None
010 TCP DROPPED BY PEER