Autobahn WebSocket Testsuite Report
Autobahn WebSocket

websock secure server - Case 1.1.8 : Pass - 24 ms @ 2025-09-19T08:55:28.300Z

Case Description

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

Case Expectation

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

Case Outcome

Actual events match at least one expected.

Expected:
{'OK': [('message', u'**************************************************************** ...', False)]}

Observed:
[('message', u'**************************************************************** ...', False)]

Case Closing Behavior

Connection was properly closed (OK)


Opening Handshake

GET /wss HTTP/1.1
User-Agent: AutobahnTestSuite/0.8.2-0.10.9
Host: 127.0.0.1:8889
Upgrade: WebSocket
Connection: Upgrade
Pragma: no-cache
Cache-Control: no-cache
Sec-WebSocket-Key: 8xcraPsP2Lnnb2/dZHM6/Q==
Sec-WebSocket-Version: 13
HTTP/1.1 101 Switching Protocols
Date: Fri, 19 Sep 2025 08:55:28 GMT
Upgrade: websocket
Connection: Upgrade
Sec-Websocket-Accept: dTVEFrRlmVO5s6U9JukV5VVPfdQ=

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
1661166
16384465536
Total765716

Octets Transmitted by Chop Size

Chop SizeCountOctets
818
2431243
7451745
9976564805
Total6865801

Frames Received by Opcode

OpcodeCount
11
81
Total2

Frames Transmitted by Opcode

OpcodeCount
11
81
Total2

Wire Log

000 TX OCTETS: 474554202f77737320485454502f312e310d0a557365722d4167656e743a204175746f6261686e5465737453756974652f30
               2e382e322d302e31302e390d0a48 ...
001 RX OCTETS: 485454502f312e312031303120537769746368696e672050726f746f636f6c730d0a446174653a204672692c203139205365
               7020323032352030383a35353a32 ...
002 TX FRAME : OPCODE=1, FIN=True, RSV=0, PAYLOAD-LEN=65536, MASK=3448ca02, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=997, SYNC=False
               **************************************************************** ...
003 TX OCTETS: 81ff00000000000100003448ca021e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e028
               1e62e0281e62e0281e62e0281e62 ...
004 FAIL CONNECTION AFTER 10.000000 sec
005 TX OCTETS: 281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e
               62e0281e62e0281e62e0281e62e0 ...
006 TX OCTETS: 1e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62
               e0281e62e0281e62e0281e62e028 ...
007 TX OCTETS: 62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0
               281e62e0281e62e0281e62e0281e ...
008 TX OCTETS: e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e028
               1e62e0281e62e0281e62e0281e62 ...
009 TX OCTETS: 281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e
               62e0281e62e0281e62e0281e62e0 ...
010 TX OCTETS: 1e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62
               e0281e62e0281e62e0281e62e028 ...
011 TX OCTETS: 62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0
               281e62e0281e62e0281e62e0281e ...
012 TX OCTETS: e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e028
               1e62e0281e62e0281e62e0281e62 ...
013 TX OCTETS: 281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e
               62e0281e62e0281e62e0281e62e0 ...
014 TX OCTETS: 1e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62
               e0281e62e0281e62e0281e62e028 ...
015 TX OCTETS: 62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0
               281e62e0281e62e0281e62e0281e ...
016 TX OCTETS: e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e028
               1e62e0281e62e0281e62e0281e62 ...
017 TX OCTETS: 281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e
               62e0281e62e0281e62e0281e62e0 ...
018 TX OCTETS: 1e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62
               e0281e62e0281e62e0281e62e028 ...
019 TX OCTETS: 62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0
               281e62e0281e62e0281e62e0281e ...
020 TX OCTETS: e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e028
               1e62e0281e62e0281e62e0281e62 ...
021 TX OCTETS: 281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e
               62e0281e62e0281e62e0281e62e0 ...
022 TX OCTETS: 1e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62
               e0281e62e0281e62e0281e62e028 ...
023 TX OCTETS: 62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0
               281e62e0281e62e0281e62e0281e ...
024 TX OCTETS: e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e028
               1e62e0281e62e0281e62e0281e62 ...
025 TX OCTETS: 281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e
               62e0281e62e0281e62e0281e62e0 ...
026 TX OCTETS: 1e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62
               e0281e62e0281e62e0281e62e028 ...
027 TX OCTETS: 62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0
               281e62e0281e62e0281e62e0281e ...
028 TX OCTETS: e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e028
               1e62e0281e62e0281e62e0281e62 ...
029 TX OCTETS: 281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e
               62e0281e62e0281e62e0281e62e0 ...
030 TX OCTETS: 1e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62
               e0281e62e0281e62e0281e62e028 ...
031 TX OCTETS: 62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0
               281e62e0281e62e0281e62e0281e ...
032 TX OCTETS: e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e028
               1e62e0281e62e0281e62e0281e62 ...
033 TX OCTETS: 281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e
               62e0281e62e0281e62e0281e62e0 ...
034 TX OCTETS: 1e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62
               e0281e62e0281e62e0281e62e028 ...
035 TX OCTETS: 62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0
               281e62e0281e62e0281e62e0281e ...
036 TX OCTETS: e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e028
               1e62e0281e62e0281e62e0281e62 ...
037 TX OCTETS: 281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e
               62e0281e62e0281e62e0281e62e0 ...
038 TX OCTETS: 1e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62
               e0281e62e0281e62e0281e62e028 ...
039 TX OCTETS: 62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0
               281e62e0281e62e0281e62e0281e ...
040 TX OCTETS: e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e028
               1e62e0281e62e0281e62e0281e62 ...
041 TX OCTETS: 281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e
               62e0281e62e0281e62e0281e62e0 ...
042 TX OCTETS: 1e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62
               e0281e62e0281e62e0281e62e028 ...
043 TX OCTETS: 62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0
               281e62e0281e62e0281e62e0281e ...
044 TX OCTETS: e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e028
               1e62e0281e62e0281e62e0281e62 ...
045 TX OCTETS: 281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e
               62e0281e62e0281e62e0281e62e0 ...
046 TX OCTETS: 1e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62
               e0281e62e0281e62e0281e62e028 ...
047 TX OCTETS: 62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0
               281e62e0281e62e0281e62e0281e ...
048 TX OCTETS: e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e028
               1e62e0281e62e0281e62e0281e62 ...
049 TX OCTETS: 281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e
               62e0281e62e0281e62e0281e62e0 ...
050 TX OCTETS: 1e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62
               e0281e62e0281e62e0281e62e028 ...
051 TX OCTETS: 62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0
               281e62e0281e62e0281e62e0281e ...
052 TX OCTETS: e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e028
               1e62e0281e62e0281e62e0281e62 ...
053 TX OCTETS: 281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e
               62e0281e62e0281e62e0281e62e0 ...
054 TX OCTETS: 1e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62
               e0281e62e0281e62e0281e62e028 ...
055 TX OCTETS: 62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0
               281e62e0281e62e0281e62e0281e ...
056 TX OCTETS: e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e028
               1e62e0281e62e0281e62e0281e62 ...
057 TX OCTETS: 281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e
               62e0281e62e0281e62e0281e62e0 ...
058 TX OCTETS: 1e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62
               e0281e62e0281e62e0281e62e028 ...
059 TX OCTETS: 62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0
               281e62e0281e62e0281e62e0281e ...
060 TX OCTETS: e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e028
               1e62e0281e62e0281e62e0281e62 ...
061 TX OCTETS: 281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e
               62e0281e62e0281e62e0281e62e0 ...
062 TX OCTETS: 1e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62
               e0281e62e0281e62e0281e62e028 ...
063 TX OCTETS: 62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0
               281e62e0281e62e0281e62e0281e ...
064 TX OCTETS: e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e028
               1e62e0281e62e0281e62e0281e62 ...
065 TX OCTETS: 281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e
               62e0281e62e0281e62e0281e62e0 ...
066 TX OCTETS: 1e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62
               e0281e62e0281e62e0281e62e028 ...
067 TX OCTETS: 62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0
               281e62e0281e62e0281e62e0281e ...
068 TX OCTETS: e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e028
               1e62e0281e62e0281e62e0281e62 ...
069 TX OCTETS: 281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e62e0281e
               62e0281e62e0281e62e0281e62e0 ...
070 RX OCTETS: 817f00000000000100002a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a
               2a2a2a2a2a2a2a2a2a2a2a2a2a2a ...
071 RX OCTETS: 2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a
               2a2a2a2a2a2a2a2a2a2a2a2a2a2a ...
072 RX OCTETS: 2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a
               2a2a2a2a2a2a2a2a2a2a2a2a2a2a ...
073 RX OCTETS: 2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a
               2a2a2a2a2a2a2a2a2a2a2a2a2a2a ...
074 RX OCTETS: 2a2a2a2a2a2a2a2a2a2a
075 RX FRAME : OPCODE=1, FIN=True, RSV=0, PAYLOAD-LEN=65536, MASKED=False, MASK=None
               **************************************************************** ...
076 TX FRAME : OPCODE=8, FIN=True, RSV=0, PAYLOAD-LEN=2, MASK=e72fb650, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               0x03e8
077 TX OCTETS: 8882e72fb650e4c7
078 RX OCTETS: 880203e8
079 RX FRAME : OPCODE=8, FIN=True, RSV=0, PAYLOAD-LEN=2, MASKED=False, MASK=None
               0x03e8
080 TCP DROPPED BY PEER