websock secure server - Case 1.1.8 : Pass - 13 ms @ 2026-03-07T18:25:42.447Z
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
The spec requires the connection to be failed cleanly here (UNCLEAN)
GET /wss HTTP/1.1 User-Agent: AutobahnTestSuite/25.10.1-0.10.9 Host: 127.0.0.1:8889 Upgrade: WebSocket Connection: Upgrade Pragma: no-cache Cache-Control: no-cache Sec-WebSocket-Key: xmjSe3S4U/WGW16U1t4A+A== Sec-WebSocket-Version: 13
HTTP/1.1 101 Switching Protocols Date: Sat, 07 Mar 2026 18:25:42 GMT Connection: Upgrade Upgrade: websocket Sec-Websocket-Accept: wjzATskKt8W+5A4RnfrJyrS29n4=
| Key | Value | Description |
| isServer | False | True, iff I (the fuzzer) am a server, and the peer is a client. |
| closedByMe | True | True, iff I have initiated closing handshake (that is, did send close first). |
| failedByMe | False | True, 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. |
| droppedByMe | False | True, iff I dropped the TCP connection. |
| wasClean | False | True, iff full WebSocket closing handshake was performed (close frame sent and received) _and_ the server dropped the TCP (which is its responsibility). |
| wasNotCleanReason | peer dropped the TCP connection without previous WebSocket closing handshake | When wasClean == False, the reason what happened. |
| wasServerConnectionDropTimeout | False | When we are a client, and we expected the server to drop the TCP, but that didn't happen in time, this gets True. |
| wasOpenHandshakeTimeout | False | When performing the opening handshake, but the peer did not finish in time, this gets True. |
| wasCloseHandshakeTimeout | False | When we initiated a closing handshake, but the peer did not respond in time, this gets True. |
| localCloseCode | 1000 | The close code I sent in close frame (if any). |
| localCloseReason | None | The close reason I sent in close frame (if any). |
| remoteCloseCode | None | The close code the peer sent me in close frame (if any). |
| remoteCloseReason | None | The close reason the peer sent me in close frame (if any). |
| Chop Size | Count | Octets |
| 10 | 1 | 10 |
| 166 | 1 | 166 |
| 16384 | 4 | 65536 |
| Total | 6 | 65712 |
| Chop Size | Count | Octets |
| 8 | 1 | 8 |
| 245 | 1 | 245 |
| 745 | 1 | 745 |
| 997 | 65 | 64805 |
| Total | 68 | 65803 |
| Opcode | Count |
| 1 | 1 |
| Total | 1 |
| Opcode | Count |
| 1 | 1 |
| 8 | 1 |
| Total | 2 |
000 TX OCTETS: 474554202f77737320485454502f312e310d0a557365722d4167656e743a204175746f6261686e5465737453756974652f32
352e31302e312d302e31302e390d ...
001 RX OCTETS: 485454502f312e312031303120537769746368696e672050726f746f636f6c730d0a446174653a205361742c203037204d61
7220323032362031383a32353a34 ...
002 TX FRAME : OPCODE=1, FIN=True, RSV=0, PAYLOAD-LEN=65536, MASK=42accf29, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=997, SYNC=False
**************************************************************** ...
003 TX OCTETS: 81ff000000000001000042accf296886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e503
6886e5036886e5036886e5036886 ...
004 FAIL CONNECTION AFTER 10.000000 sec
005 TX OCTETS: 036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e50368
86e5036886e5036886e5036886e5 ...
006 TX OCTETS: 6886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886
e5036886e5036886e5036886e503 ...
007 TX OCTETS: 86e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5
036886e5036886e5036886e50368 ...
008 TX OCTETS: e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e503
6886e5036886e5036886e5036886 ...
009 TX OCTETS: 036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e50368
86e5036886e5036886e5036886e5 ...
010 TX OCTETS: 6886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886
e5036886e5036886e5036886e503 ...
011 TX OCTETS: 86e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5
036886e5036886e5036886e50368 ...
012 TX OCTETS: e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e503
6886e5036886e5036886e5036886 ...
013 TX OCTETS: 036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e50368
86e5036886e5036886e5036886e5 ...
014 TX OCTETS: 6886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886
e5036886e5036886e5036886e503 ...
015 TX OCTETS: 86e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5
036886e5036886e5036886e50368 ...
016 TX OCTETS: e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e503
6886e5036886e5036886e5036886 ...
017 TX OCTETS: 036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e50368
86e5036886e5036886e5036886e5 ...
018 TX OCTETS: 6886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886
e5036886e5036886e5036886e503 ...
019 TX OCTETS: 86e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5
036886e5036886e5036886e50368 ...
020 TX OCTETS: e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e503
6886e5036886e5036886e5036886 ...
021 TX OCTETS: 036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e50368
86e5036886e5036886e5036886e5 ...
022 TX OCTETS: 6886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886
e5036886e5036886e5036886e503 ...
023 TX OCTETS: 86e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5
036886e5036886e5036886e50368 ...
024 TX OCTETS: e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e503
6886e5036886e5036886e5036886 ...
025 TX OCTETS: 036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e50368
86e5036886e5036886e5036886e5 ...
026 TX OCTETS: 6886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886
e5036886e5036886e5036886e503 ...
027 TX OCTETS: 86e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5
036886e5036886e5036886e50368 ...
028 TX OCTETS: e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e503
6886e5036886e5036886e5036886 ...
029 TX OCTETS: 036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e50368
86e5036886e5036886e5036886e5 ...
030 TX OCTETS: 6886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886
e5036886e5036886e5036886e503 ...
031 TX OCTETS: 86e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5
036886e5036886e5036886e50368 ...
032 TX OCTETS: e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e503
6886e5036886e5036886e5036886 ...
033 TX OCTETS: 036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e50368
86e5036886e5036886e5036886e5 ...
034 TX OCTETS: 6886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886
e5036886e5036886e5036886e503 ...
035 TX OCTETS: 86e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5
036886e5036886e5036886e50368 ...
036 TX OCTETS: e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e503
6886e5036886e5036886e5036886 ...
037 TX OCTETS: 036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e50368
86e5036886e5036886e5036886e5 ...
038 TX OCTETS: 6886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886
e5036886e5036886e5036886e503 ...
039 TX OCTETS: 86e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5
036886e5036886e5036886e50368 ...
040 TX OCTETS: e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e503
6886e5036886e5036886e5036886 ...
041 TX OCTETS: 036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e50368
86e5036886e5036886e5036886e5 ...
042 TX OCTETS: 6886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886
e5036886e5036886e5036886e503 ...
043 TX OCTETS: 86e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5
036886e5036886e5036886e50368 ...
044 TX OCTETS: e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e503
6886e5036886e5036886e5036886 ...
045 TX OCTETS: 036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e50368
86e5036886e5036886e5036886e5 ...
046 TX OCTETS: 6886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886
e5036886e5036886e5036886e503 ...
047 TX OCTETS: 86e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5
036886e5036886e5036886e50368 ...
048 TX OCTETS: e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e503
6886e5036886e5036886e5036886 ...
049 TX OCTETS: 036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e50368
86e5036886e5036886e5036886e5 ...
050 TX OCTETS: 6886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886
e5036886e5036886e5036886e503 ...
051 TX OCTETS: 86e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5
036886e5036886e5036886e50368 ...
052 TX OCTETS: e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e503
6886e5036886e5036886e5036886 ...
053 TX OCTETS: 036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e50368
86e5036886e5036886e5036886e5 ...
054 TX OCTETS: 6886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886
e5036886e5036886e5036886e503 ...
055 TX OCTETS: 86e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5
036886e5036886e5036886e50368 ...
056 TX OCTETS: e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e503
6886e5036886e5036886e5036886 ...
057 TX OCTETS: 036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e50368
86e5036886e5036886e5036886e5 ...
058 TX OCTETS: 6886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886
e5036886e5036886e5036886e503 ...
059 TX OCTETS: 86e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5
036886e5036886e5036886e50368 ...
060 TX OCTETS: e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e503
6886e5036886e5036886e5036886 ...
061 TX OCTETS: 036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e50368
86e5036886e5036886e5036886e5 ...
062 TX OCTETS: 6886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886
e5036886e5036886e5036886e503 ...
063 TX OCTETS: 86e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5
036886e5036886e5036886e50368 ...
064 TX OCTETS: e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e503
6886e5036886e5036886e5036886 ...
065 TX OCTETS: 036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e50368
86e5036886e5036886e5036886e5 ...
066 TX OCTETS: 6886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886
e5036886e5036886e5036886e503 ...
067 TX OCTETS: 86e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5
036886e5036886e5036886e50368 ...
068 TX OCTETS: e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e503
6886e5036886e5036886e5036886 ...
069 TX OCTETS: 036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e5036886e50368
86e5036886e5036886e5036886e5 ...
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=f3fab0ab, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
0x03e8
077 TX OCTETS: 8882f3fab0abf012
078 TCP DROPPED BY PEER