Autobahn WebSocket Testsuite Report
Autobahn WebSocket

websocket-driver node-v22 - Case 1.2.8 : Pass - 29 ms @ 2025-05-25T16:38:20.318Z

Case Description

Send binary message message with payload of length 65536. Sent out data in chops of 997 octets.

Case Expectation

Receive echo'ed binary message (with payload as sent). Clean close with normal code.

Case Outcome

Actual events match at least one expected.

Expected:
{'OK': [('message', '0xfefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefe ...', True)]}

Observed:
[('message', '0xfefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefe ...', True)]

Case Closing Behavior

Connection was properly closed (OK)



Opening Handshake

GET / HTTP/1.1
User-Agent: AutobahnTestSuite/0.8.2-0.10.9
Host: 127.0.0.1:4010
Upgrade: WebSocket
Connection: Upgrade
Pragma: no-cache
Cache-Control: no-cache
Sec-WebSocket-Key: ck1irgv9FSvfIIzuuE3wIw==
Sec-WebSocket-Version: 13
HTTP/1.1 101 Switching Protocols
Upgrade: websocket
Connection: Upgrade
Sec-WebSocket-Accept: jfAeZH9Lf2veMdpKR1Y4g8wGiUI=


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
10110
1291129
65536165536
Total465679

Octets Transmitted by Chop Size

Chop SizeCountOctets
818
2401240
7451745
9976564805
Total6865798

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: 485454502f312e312031303120537769746368696e672050726f746f636f6c730d0a557067726164653a20776562736f636b
               65740d0a436f6e6e656374696f6e ...
002 TX FRAME : OPCODE=2, FIN=True, RSV=0, PAYLOAD-LEN=65536, MASK=2c5f97d3, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=997, SYNC=False
               0xfefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefe
               fefefefefefefefefefefefefefefe ...
003 TX OCTETS: 82ff00000000000100002c5f97d3d2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692d
               d2a1692dd2a1692dd2a1692dd2a1 ...
004 FAIL CONNECTION AFTER 10.000000 sec
005 TX OCTETS: 2dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2
               a1692dd2a1692dd2a1692dd2a169 ...
006 TX OCTETS: d2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1
               692dd2a1692dd2a1692dd2a1692d ...
007 TX OCTETS: a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a169
               2dd2a1692dd2a1692dd2a1692dd2 ...
008 TX OCTETS: 692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692d
               d2a1692dd2a1692dd2a1692dd2a1 ...
009 TX OCTETS: 2dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2
               a1692dd2a1692dd2a1692dd2a169 ...
010 TX OCTETS: d2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1
               692dd2a1692dd2a1692dd2a1692d ...
011 TX OCTETS: a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a169
               2dd2a1692dd2a1692dd2a1692dd2 ...
012 TX OCTETS: 692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692d
               d2a1692dd2a1692dd2a1692dd2a1 ...
013 TX OCTETS: 2dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2
               a1692dd2a1692dd2a1692dd2a169 ...
014 TX OCTETS: d2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1
               692dd2a1692dd2a1692dd2a1692d ...
015 TX OCTETS: a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a169
               2dd2a1692dd2a1692dd2a1692dd2 ...
016 TX OCTETS: 692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692d
               d2a1692dd2a1692dd2a1692dd2a1 ...
017 TX OCTETS: 2dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2
               a1692dd2a1692dd2a1692dd2a169 ...
018 TX OCTETS: d2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1
               692dd2a1692dd2a1692dd2a1692d ...
019 TX OCTETS: a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a169
               2dd2a1692dd2a1692dd2a1692dd2 ...
020 TX OCTETS: 692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692d
               d2a1692dd2a1692dd2a1692dd2a1 ...
021 TX OCTETS: 2dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2
               a1692dd2a1692dd2a1692dd2a169 ...
022 TX OCTETS: d2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1
               692dd2a1692dd2a1692dd2a1692d ...
023 TX OCTETS: a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a169
               2dd2a1692dd2a1692dd2a1692dd2 ...
024 TX OCTETS: 692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692d
               d2a1692dd2a1692dd2a1692dd2a1 ...
025 TX OCTETS: 2dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2
               a1692dd2a1692dd2a1692dd2a169 ...
026 TX OCTETS: d2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1
               692dd2a1692dd2a1692dd2a1692d ...
027 TX OCTETS: a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a169
               2dd2a1692dd2a1692dd2a1692dd2 ...
028 TX OCTETS: 692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692d
               d2a1692dd2a1692dd2a1692dd2a1 ...
029 TX OCTETS: 2dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2
               a1692dd2a1692dd2a1692dd2a169 ...
030 TX OCTETS: d2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1
               692dd2a1692dd2a1692dd2a1692d ...
031 TX OCTETS: a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a169
               2dd2a1692dd2a1692dd2a1692dd2 ...
032 TX OCTETS: 692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692d
               d2a1692dd2a1692dd2a1692dd2a1 ...
033 TX OCTETS: 2dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2
               a1692dd2a1692dd2a1692dd2a169 ...
034 TX OCTETS: d2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1
               692dd2a1692dd2a1692dd2a1692d ...
035 TX OCTETS: a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a169
               2dd2a1692dd2a1692dd2a1692dd2 ...
036 TX OCTETS: 692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692d
               d2a1692dd2a1692dd2a1692dd2a1 ...
037 TX OCTETS: 2dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2
               a1692dd2a1692dd2a1692dd2a169 ...
038 TX OCTETS: d2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1
               692dd2a1692dd2a1692dd2a1692d ...
039 TX OCTETS: a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a169
               2dd2a1692dd2a1692dd2a1692dd2 ...
040 TX OCTETS: 692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692d
               d2a1692dd2a1692dd2a1692dd2a1 ...
041 TX OCTETS: 2dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2
               a1692dd2a1692dd2a1692dd2a169 ...
042 TX OCTETS: d2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1
               692dd2a1692dd2a1692dd2a1692d ...
043 TX OCTETS: a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a169
               2dd2a1692dd2a1692dd2a1692dd2 ...
044 TX OCTETS: 692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692d
               d2a1692dd2a1692dd2a1692dd2a1 ...
045 TX OCTETS: 2dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2
               a1692dd2a1692dd2a1692dd2a169 ...
046 TX OCTETS: d2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1
               692dd2a1692dd2a1692dd2a1692d ...
047 TX OCTETS: a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a169
               2dd2a1692dd2a1692dd2a1692dd2 ...
048 TX OCTETS: 692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692d
               d2a1692dd2a1692dd2a1692dd2a1 ...
049 TX OCTETS: 2dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2
               a1692dd2a1692dd2a1692dd2a169 ...
050 TX OCTETS: d2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1
               692dd2a1692dd2a1692dd2a1692d ...
051 TX OCTETS: a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a169
               2dd2a1692dd2a1692dd2a1692dd2 ...
052 TX OCTETS: 692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692d
               d2a1692dd2a1692dd2a1692dd2a1 ...
053 TX OCTETS: 2dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2
               a1692dd2a1692dd2a1692dd2a169 ...
054 TX OCTETS: d2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1
               692dd2a1692dd2a1692dd2a1692d ...
055 TX OCTETS: a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a169
               2dd2a1692dd2a1692dd2a1692dd2 ...
056 TX OCTETS: 692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692d
               d2a1692dd2a1692dd2a1692dd2a1 ...
057 TX OCTETS: 2dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2
               a1692dd2a1692dd2a1692dd2a169 ...
058 TX OCTETS: d2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1
               692dd2a1692dd2a1692dd2a1692d ...
059 TX OCTETS: a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a169
               2dd2a1692dd2a1692dd2a1692dd2 ...
060 TX OCTETS: 692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692d
               d2a1692dd2a1692dd2a1692dd2a1 ...
061 TX OCTETS: 2dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2
               a1692dd2a1692dd2a1692dd2a169 ...
062 TX OCTETS: d2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1
               692dd2a1692dd2a1692dd2a1692d ...
063 TX OCTETS: a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a169
               2dd2a1692dd2a1692dd2a1692dd2 ...
064 TX OCTETS: 692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692d
               d2a1692dd2a1692dd2a1692dd2a1 ...
065 TX OCTETS: 2dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2
               a1692dd2a1692dd2a1692dd2a169 ...
066 TX OCTETS: d2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1
               692dd2a1692dd2a1692dd2a1692d ...
067 TX OCTETS: a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a169
               2dd2a1692dd2a1692dd2a1692dd2 ...
068 TX OCTETS: 692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692d
               d2a1692dd2a1692dd2a1692dd2a1 ...
069 TX OCTETS: 2dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2a1692dd2
               a1692dd2a1692dd2a1692dd2a169 ...
070 RX OCTETS: 827f0000000000010000fefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefe
               fefefefefefefefefefefefefefe ...
071 RX OCTETS: fefefefefefefefefefe
072 RX FRAME : OPCODE=2, FIN=True, RSV=0, PAYLOAD-LEN=65536, MASKED=False, MASK=None
               0xfefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefe
               fefefefefefefefefefefefefefefe ...
073 TX FRAME : OPCODE=8, FIN=True, RSV=0, PAYLOAD-LEN=2, MASK=06d81a64, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               0x03e8
074 TX OCTETS: 888206d81a640530
075 RX OCTETS: 880203e8
076 RX FRAME : OPCODE=8, FIN=True, RSV=0, PAYLOAD-LEN=2, MASKED=False, MASK=None
               0x03e8
077 TCP DROPPED BY PEER