tokio-websockets - Case 1.2.8 : Pass - 11 ms @ 2026-01-06T01:23:50.541Z
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: ZT1wGxr+GpK0WDoSYdHK1w== Sec-WebSocket-Version: 13
HTTP/1.1 101 Switching Protocols Upgrade: websocket Connection: Upgrade Sec-WebSocket-Accept: zOQAINUmFY+JFTpZwkX1EAaVyZE=
| 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=8ac9b2c8, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=997, SYNC=False
0xfefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefe
fefefefefefefefefefefefefefefe ...
003 TX OCTETS: 82ff00000000000100008ac9b2c874374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c36
74374c3674374c3674374c367437 ...
004 FAIL CONNECTION AFTER 10.000000 sec
005 TX OCTETS: 3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674
374c3674374c3674374c3674374c ...
006 TX OCTETS: 74374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c367437
4c3674374c3674374c3674374c36 ...
007 TX OCTETS: 374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c
3674374c3674374c3674374c3674 ...
008 TX OCTETS: 4c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c36
74374c3674374c3674374c367437 ...
009 TX OCTETS: 3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674
374c3674374c3674374c3674374c ...
010 TX OCTETS: 74374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c367437
4c3674374c3674374c3674374c36 ...
011 TX OCTETS: 374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c
3674374c3674374c3674374c3674 ...
012 TX OCTETS: 4c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c36
74374c3674374c3674374c367437 ...
013 TX OCTETS: 3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674
374c3674374c3674374c3674374c ...
014 TX OCTETS: 74374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c367437
4c3674374c3674374c3674374c36 ...
015 TX OCTETS: 374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c
3674374c3674374c3674374c3674 ...
016 TX OCTETS: 4c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c36
74374c3674374c3674374c367437 ...
017 TX OCTETS: 3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674
374c3674374c3674374c3674374c ...
018 TX OCTETS: 74374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c367437
4c3674374c3674374c3674374c36 ...
019 TX OCTETS: 374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c
3674374c3674374c3674374c3674 ...
020 TX OCTETS: 4c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c36
74374c3674374c3674374c367437 ...
021 TX OCTETS: 3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674
374c3674374c3674374c3674374c ...
022 TX OCTETS: 74374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c367437
4c3674374c3674374c3674374c36 ...
023 TX OCTETS: 374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c
3674374c3674374c3674374c3674 ...
024 TX OCTETS: 4c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c36
74374c3674374c3674374c367437 ...
025 TX OCTETS: 3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674
374c3674374c3674374c3674374c ...
026 TX OCTETS: 74374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c367437
4c3674374c3674374c3674374c36 ...
027 TX OCTETS: 374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c
3674374c3674374c3674374c3674 ...
028 TX OCTETS: 4c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c36
74374c3674374c3674374c367437 ...
029 TX OCTETS: 3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674
374c3674374c3674374c3674374c ...
030 TX OCTETS: 74374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c367437
4c3674374c3674374c3674374c36 ...
031 TX OCTETS: 374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c
3674374c3674374c3674374c3674 ...
032 TX OCTETS: 4c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c36
74374c3674374c3674374c367437 ...
033 TX OCTETS: 3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674
374c3674374c3674374c3674374c ...
034 TX OCTETS: 74374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c367437
4c3674374c3674374c3674374c36 ...
035 TX OCTETS: 374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c
3674374c3674374c3674374c3674 ...
036 TX OCTETS: 4c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c36
74374c3674374c3674374c367437 ...
037 TX OCTETS: 3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674
374c3674374c3674374c3674374c ...
038 TX OCTETS: 74374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c367437
4c3674374c3674374c3674374c36 ...
039 TX OCTETS: 374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c
3674374c3674374c3674374c3674 ...
040 TX OCTETS: 4c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c36
74374c3674374c3674374c367437 ...
041 TX OCTETS: 3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674
374c3674374c3674374c3674374c ...
042 TX OCTETS: 74374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c367437
4c3674374c3674374c3674374c36 ...
043 TX OCTETS: 374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c
3674374c3674374c3674374c3674 ...
044 TX OCTETS: 4c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c36
74374c3674374c3674374c367437 ...
045 TX OCTETS: 3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674
374c3674374c3674374c3674374c ...
046 TX OCTETS: 74374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c367437
4c3674374c3674374c3674374c36 ...
047 TX OCTETS: 374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c
3674374c3674374c3674374c3674 ...
048 TX OCTETS: 4c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c36
74374c3674374c3674374c367437 ...
049 TX OCTETS: 3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674
374c3674374c3674374c3674374c ...
050 TX OCTETS: 74374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c367437
4c3674374c3674374c3674374c36 ...
051 TX OCTETS: 374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c
3674374c3674374c3674374c3674 ...
052 TX OCTETS: 4c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c36
74374c3674374c3674374c367437 ...
053 TX OCTETS: 3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674
374c3674374c3674374c3674374c ...
054 TX OCTETS: 74374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c367437
4c3674374c3674374c3674374c36 ...
055 TX OCTETS: 374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c
3674374c3674374c3674374c3674 ...
056 TX OCTETS: 4c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c36
74374c3674374c3674374c367437 ...
057 TX OCTETS: 3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674
374c3674374c3674374c3674374c ...
058 TX OCTETS: 74374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c367437
4c3674374c3674374c3674374c36 ...
059 TX OCTETS: 374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c
3674374c3674374c3674374c3674 ...
060 TX OCTETS: 4c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c36
74374c3674374c3674374c367437 ...
061 TX OCTETS: 3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674
374c3674374c3674374c3674374c ...
062 TX OCTETS: 74374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c367437
4c3674374c3674374c3674374c36 ...
063 TX OCTETS: 374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c
3674374c3674374c3674374c3674 ...
064 TX OCTETS: 4c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c36
74374c3674374c3674374c367437 ...
065 TX OCTETS: 3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674
374c3674374c3674374c3674374c ...
066 TX OCTETS: 74374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c367437
4c3674374c3674374c3674374c36 ...
067 TX OCTETS: 374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c
3674374c3674374c3674374c3674 ...
068 TX OCTETS: 4c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c36
74374c3674374c3674374c367437 ...
069 TX OCTETS: 3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674374c3674
374c3674374c3674374c3674374c ...
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=0279a427, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
0x03e8
074 TX OCTETS: 88820279a4270191
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