Autobahn WebSocket Testsuite Report
Autobahn WebSocket

bandit - Case 9.3.5 : Pass - 1804 ms @ 2022-09-23T15:32:31.144Z

Case Description

Send fragmented text message message with message payload of length 4 * 2**20 (4M). Sent out in fragments of 16k.

Case Expectation

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

Case Outcome

Received text message of length 4194304.

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: YAgP6ilLEoZ8mqe25+vZ0g==
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: zUXNg44jodOJbYI9j1NPsItbi1E=


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
2101210
730017300
14600114600
15896115896
16060116060
18816118816
18980118980
20076120076
20440120440
21900121900
24820249640
27576127576
31956131956
33580133580
36500136500
37960137960
39256139256
42176142176
43636143636
43800143800
45096145096
45260145260
48016296032
49476298952
49640149640
52396152396
553162110632
56776156776
582362116472
596963179088
61156161156
61320161320
62616162616
640762128152
65536382490368
Total824194518

Octets Transmitted by Chop Size

Chop SizeCountOctets
616
818
2511251
163922564196352
Total2594196617

Frames Received by Opcode

OpcodeCount
11
81
Total2

Frames Transmitted by Opcode

OpcodeCount
0256
11
81
Total258


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=27fc1f39, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               0x03e8
004 TX OCTETS: 888227fc1f392414
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