node-v16.20.2 - Case 3.4 : Pass - 2 ms @ 2025-05-25T16:02:42.953Z
Case Description
Send small text message, then send again with RSV = 4, then send Ping. Octets are sent in octet-wise chops.
Case Expectation
Echo for first message is received, but then connection is failed immediately, since RSV must be 0, when no extension defining RSV meaning has been negotiated. The Pong is not received.
Case Outcome
Actual events match at least one expected.
Expected:
{'NON-STRICT': [], 'OK': [('message', u'Hello, world!', False)]}
Observed:
[('message', u'Hello, world!', False)]
Case Closing Behavior
Connection was properly closed (OK)
GET /runCase?case=31&agent=node-v16.20.2 HTTP/1.1 Host: 0.0.0.0:9001 Upgrade: websocket Connection: Upgrade Sec-WebSocket-Key: c0w4mK/Ow4swkZBkbLc6bw== Sec-WebSocket-Version: 13 Sec-WebSocket-Extensions: permessage-deflate; client_max_window_bits
HTTP/1.1 101 Switching Protocols Server: AutobahnTestSuite/0.8.2-0.10.9 X-Powered-By: AutobahnPython/0.10.9 Upgrade: WebSocket Connection: Upgrade Sec-WebSocket-Accept: nCsqfQkLHQmop1JFtVYIHCtbMxU=
| Key | Value | Description |
| isServer | True | True, iff I (the fuzzer) am a server, and the peer is a client. |
| closedByMe | False | 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 | True | 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 | 1002 | The close code the peer sent me in close frame (if any). |
| remoteCloseReason | One or more reserved bits are on: reserved1 = 1, reserved2 = 0, reserved3 = 0 | The close reason the peer sent me in close frame (if any). |
| Chop Size | Count | Octets |
| 19 | 1 | 19 |
| 85 | 1 | 85 |
| 256 | 1 | 256 |
| Total | 3 | 360 |
| Chop Size | Count | Octets |
| 1 | 18 | 18 |
| 206 | 1 | 206 |
| Total | 19 | 224 |
| Opcode | Count |
| 1 | 1 |
| 8 | 1 |
| Total | 2 |
| Opcode | Count |
| 1 | 2 |
| 8 | 1 |
| 9 | 1 |
| Total | 4 |
000 RX OCTETS: 474554202f72756e436173653f636173653d3331266167656e743d6e6f64652d7631362e32302e3220485454502f312e310d
0a486f73743a20302e302e302e30 ...
001 TX OCTETS: 485454502f312e312031303120537769746368696e672050726f746f636f6c730d0a5365727665723a204175746f6261686e
5465737453756974652f302e382e ...
002 TX FRAME : OPCODE=1, FIN=True, RSV=0, PAYLOAD-LEN=13, MASK=None, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=1, SYNC=False
Hello, world!
003 TX OCTETS: 81
004 TX FRAME : OPCODE=1, FIN=True, RSV=4, PAYLOAD-LEN=13, MASK=None, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=1, SYNC=False
Hello, world!
005 TX FRAME : OPCODE=9, FIN=True, RSV=0, PAYLOAD-LEN=0, MASK=None, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=1, SYNC=False
006 FAIL CONNECTION AFTER 1.000000 sec
007 TX OCTETS: 0d
008 TX OCTETS: 48
009 TX OCTETS: 65
010 TX OCTETS: 6c
011 TX OCTETS: 6c
012 TX OCTETS: 6f
013 TX OCTETS: 2c
014 TX OCTETS: 20
015 TX OCTETS: 77
016 TX OCTETS: 6f
017 TX OCTETS: 72
018 TX OCTETS: 6c
019 TX OCTETS: 64
020 TX OCTETS: 21
021 TX OCTETS: c1
022 TX OCTETS: 0d
023 RX OCTETS: 818d376346947f062af8584f66e358112af016
024 RX FRAME : OPCODE=1, FIN=True, RSV=0, PAYLOAD-LEN=13, MASKED=True, MASK=3337363334363934
Hello, world!
025 TX OCTETS: 48
026 RX OCTETS: 88cfadd2a2b9ae38edd7c8f2cdcb8dbfcdcbc8f2d0dcdeb7d0cfc8b682dbc4a6d199cca0c799c2bc9899dfb7d1dcdfa4c7dd
9cf29f999cfe82cbc8a1c7cbdbb7 ...
027 RX FRAME : OPCODE=8, FIN=True, RSV=0, PAYLOAD-LEN=79, MASKED=True, MASK=6164643261326239
0x03ea4f6e65206f72206d6f7265207265736572766564206269747320617265206f6e3a20726573657276656431203d2031
2c20726573657276656432203d2030 ...
028 TX FRAME : OPCODE=8, FIN=True, RSV=0, PAYLOAD-LEN=2, MASK=None, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
0x03e8
029 TCP DROPPED BY ME