Autobahn WebSocket Testsuite Report
Autobahn WebSocket

bandit - Case 9.2.6 : Pass - 23392 ms @ 2022-09-24T15:59:00.733Z

Case Description

Send binary message message with payload of length 16 * 2**20 (16M).

Case Expectation

Receive echo'ed binary message (with payload as sent).

Case Outcome

Received binary message of length 16777216.

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: host.docker.internal:4000
Upgrade: WebSocket
Connection: Upgrade
Pragma: no-cache
Cache-Control: no-cache
Sec-WebSocket-Key: wMdjlJmZux8tfwk1zUOBfQ==
Sec-WebSocket-Version: 13
HTTP/1.1 101 Switching Protocols
content-length: 0
cache-control: max-age=0, private, must-revalidate
upgrade: websocket
connection: Upgrade
sec-websocket-accept: 683fDQ9jujXYT3b5+O5qwVEI/1w=


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).
remoteCloseCode1000The 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
414
2001200
1460116169360
2756924804
292089259880
42161250592
4380168735840
56761268112
58401931127120
693616936
713619135584
73001631189900
859615128940
87601241086240
1005623231288
1022090919800
10266110266
1151617195772
1168083969440
1297623298448
13140781024920
1443611158796
1460047686200
1589614222544
1606043690580
1735615260340
1752042735840
1881611206976
1898033626340
202769182484
2044030613200
2173613282568
2190016350400
231968185568
233608186880
246567172592
2482015372300
261166156696
262806157680
275764110304
277407194180
29036387108
29200258400
304966182976
30660130660
319565159780
32120132120
334163100248
335805167900
35040135040
36336136336
39256139256
39420278840
40716281432
438003131400
45260145260
46556146556
49640149640
50936150936
55316155316
59696159696
62616162616
Total162616777430

Octets Transmitted by Chop Size

Chop SizeCountOctets
818
2511251
16777230116777230
Total316777489

Frames Received by Opcode

OpcodeCount
21
81
Total2

Frames Transmitted by Opcode

OpcodeCount
21
81
Total2


Wire Log

000 TX OCTETS: 474554202f20485454502f312e310d0a557365722d4167656e743a204175746f6261686e5465737453756974652f302e382e
               322d302e31302e390d0a486f7374 ...
001 RX OCTETS: 485454502f312e312031303120537769746368696e672050726f746f636f6c730d0a636f6e74656e742d6c656e6774683a20
               300d0a63616368652d636f6e7472 ...
002 CLOSE CONNECTION AFTER 100.000000 sec
003 TX FRAME : OPCODE=8, FIN=True, RSV=0, PAYLOAD-LEN=2, MASK=1e617143, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               0x03e8
004 TX OCTETS: 88821e6171431d89
005 RX OCTETS: 880203e8
006 RX FRAME : OPCODE=8, FIN=True, RSV=0, PAYLOAD-LEN=2, MASKED=False, MASK=None
               0x03e8
007 TCP DROPPED BY PEER