tokio-websockets - Case 1.2.8 : Pass - 11 ms @ 2026-03-06T10:12:57.759Z
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)
GET / HTTP/1.1 User-Agent: AutobahnTestSuite/25.10.1-0.10.9 Host: 127.0.0.1:9006 Upgrade: WebSocket Connection: Upgrade Pragma: no-cache Cache-Control: no-cache Sec-WebSocket-Key: ug9v0U43FPqN0vx7lg4q9Q== Sec-WebSocket-Version: 13
HTTP/1.1 101 Switching Protocols Upgrade: websocket Connection: Upgrade Sec-WebSocket-Accept: Vyfjk8ARmW0DF2366yphUImZv0w=
| 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 | True | True, iff full WebSocket closing handshake was performed (close frame sent and received) _and_ the server dropped the TCP (which is its responsibility). |
| wasNotCleanReason | None | 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 | 1000 | 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 |
| 4 | 1 | 4 |
| 10 | 1 | 10 |
| 129 | 1 | 129 |
| 65536 | 1 | 65536 |
| Total | 4 | 65679 |
| Chop Size | Count | Octets |
| 8 | 1 | 8 |
| 242 | 1 | 242 |
| 745 | 1 | 745 |
| 997 | 65 | 64805 |
| Total | 68 | 65800 |
| Opcode | Count |
| 2 | 1 |
| 8 | 1 |
| Total | 2 |
| Opcode | Count |
| 2 | 1 |
| 8 | 1 |
| Total | 2 |
000 TX OCTETS: 474554202f20485454502f312e310d0a557365722d4167656e743a204175746f6261686e5465737453756974652f32352e31
302e312d302e31302e390d0a486f ...
001 RX OCTETS: 485454502f312e312031303120537769746368696e672050726f746f636f6c730d0a557067726164653a20776562736f636b
65740d0a436f6e6e656374696f6e ...
002 TX FRAME : OPCODE=2, FIN=True, RSV=0, PAYLOAD-LEN=65536, MASK=9832c6e5, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=997, SYNC=False
0xfefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefe
fefefefefefefefefefefefefefefe ...
003 TX OCTETS: 82ff00000000000100009832c6e566cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b
66cc381b66cc381b66cc381b66cc ...
004 FAIL CONNECTION AFTER 10.000000 sec
005 TX OCTETS: 1b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66
cc381b66cc381b66cc381b66cc38 ...
006 TX OCTETS: 66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc
381b66cc381b66cc381b66cc381b ...
007 TX OCTETS: cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc38
1b66cc381b66cc381b66cc381b66 ...
008 TX OCTETS: 381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b
66cc381b66cc381b66cc381b66cc ...
009 TX OCTETS: 1b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66
cc381b66cc381b66cc381b66cc38 ...
010 TX OCTETS: 66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc
381b66cc381b66cc381b66cc381b ...
011 TX OCTETS: cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc38
1b66cc381b66cc381b66cc381b66 ...
012 TX OCTETS: 381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b
66cc381b66cc381b66cc381b66cc ...
013 TX OCTETS: 1b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66
cc381b66cc381b66cc381b66cc38 ...
014 TX OCTETS: 66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc
381b66cc381b66cc381b66cc381b ...
015 TX OCTETS: cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc38
1b66cc381b66cc381b66cc381b66 ...
016 TX OCTETS: 381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b
66cc381b66cc381b66cc381b66cc ...
017 TX OCTETS: 1b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66
cc381b66cc381b66cc381b66cc38 ...
018 TX OCTETS: 66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc
381b66cc381b66cc381b66cc381b ...
019 TX OCTETS: cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc38
1b66cc381b66cc381b66cc381b66 ...
020 TX OCTETS: 381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b
66cc381b66cc381b66cc381b66cc ...
021 TX OCTETS: 1b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66
cc381b66cc381b66cc381b66cc38 ...
022 TX OCTETS: 66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc
381b66cc381b66cc381b66cc381b ...
023 TX OCTETS: cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc38
1b66cc381b66cc381b66cc381b66 ...
024 TX OCTETS: 381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b
66cc381b66cc381b66cc381b66cc ...
025 TX OCTETS: 1b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66
cc381b66cc381b66cc381b66cc38 ...
026 TX OCTETS: 66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc
381b66cc381b66cc381b66cc381b ...
027 TX OCTETS: cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc38
1b66cc381b66cc381b66cc381b66 ...
028 TX OCTETS: 381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b
66cc381b66cc381b66cc381b66cc ...
029 TX OCTETS: 1b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66
cc381b66cc381b66cc381b66cc38 ...
030 TX OCTETS: 66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc
381b66cc381b66cc381b66cc381b ...
031 TX OCTETS: cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc38
1b66cc381b66cc381b66cc381b66 ...
032 TX OCTETS: 381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b
66cc381b66cc381b66cc381b66cc ...
033 TX OCTETS: 1b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66
cc381b66cc381b66cc381b66cc38 ...
034 TX OCTETS: 66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc
381b66cc381b66cc381b66cc381b ...
035 TX OCTETS: cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc38
1b66cc381b66cc381b66cc381b66 ...
036 TX OCTETS: 381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b
66cc381b66cc381b66cc381b66cc ...
037 TX OCTETS: 1b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66
cc381b66cc381b66cc381b66cc38 ...
038 TX OCTETS: 66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc
381b66cc381b66cc381b66cc381b ...
039 TX OCTETS: cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc38
1b66cc381b66cc381b66cc381b66 ...
040 TX OCTETS: 381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b
66cc381b66cc381b66cc381b66cc ...
041 TX OCTETS: 1b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66
cc381b66cc381b66cc381b66cc38 ...
042 TX OCTETS: 66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc
381b66cc381b66cc381b66cc381b ...
043 TX OCTETS: cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc38
1b66cc381b66cc381b66cc381b66 ...
044 TX OCTETS: 381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b
66cc381b66cc381b66cc381b66cc ...
045 TX OCTETS: 1b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66
cc381b66cc381b66cc381b66cc38 ...
046 TX OCTETS: 66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc
381b66cc381b66cc381b66cc381b ...
047 TX OCTETS: cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc38
1b66cc381b66cc381b66cc381b66 ...
048 TX OCTETS: 381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b
66cc381b66cc381b66cc381b66cc ...
049 TX OCTETS: 1b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66
cc381b66cc381b66cc381b66cc38 ...
050 TX OCTETS: 66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc
381b66cc381b66cc381b66cc381b ...
051 TX OCTETS: cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc38
1b66cc381b66cc381b66cc381b66 ...
052 TX OCTETS: 381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b
66cc381b66cc381b66cc381b66cc ...
053 TX OCTETS: 1b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66
cc381b66cc381b66cc381b66cc38 ...
054 TX OCTETS: 66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc
381b66cc381b66cc381b66cc381b ...
055 TX OCTETS: cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc38
1b66cc381b66cc381b66cc381b66 ...
056 TX OCTETS: 381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b
66cc381b66cc381b66cc381b66cc ...
057 TX OCTETS: 1b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66
cc381b66cc381b66cc381b66cc38 ...
058 TX OCTETS: 66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc
381b66cc381b66cc381b66cc381b ...
059 TX OCTETS: cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc38
1b66cc381b66cc381b66cc381b66 ...
060 TX OCTETS: 381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b
66cc381b66cc381b66cc381b66cc ...
061 TX OCTETS: 1b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66
cc381b66cc381b66cc381b66cc38 ...
062 TX OCTETS: 66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc
381b66cc381b66cc381b66cc381b ...
063 TX OCTETS: cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc38
1b66cc381b66cc381b66cc381b66 ...
064 TX OCTETS: 381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b
66cc381b66cc381b66cc381b66cc ...
065 TX OCTETS: 1b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66
cc381b66cc381b66cc381b66cc38 ...
066 TX OCTETS: 66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc
381b66cc381b66cc381b66cc381b ...
067 TX OCTETS: cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc38
1b66cc381b66cc381b66cc381b66 ...
068 TX OCTETS: 381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b
66cc381b66cc381b66cc381b66cc ...
069 TX OCTETS: 1b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66cc381b66
cc381b66cc381b66cc381b66cc38 ...
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=7f852bdd, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
0x03e8
074 TX OCTETS: 88827f852bdd7c6d
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