wsgo fuzzing client - Case 3.2 : Pass - 2002 ms @ 2025-03-31T15:46:15.596Z
Case Description
Send small text message, then send again with RSV = 2, then send Ping.
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:
{'OK': [('message', u'Hello, world!', False)], 'NON-STRICT': []}
Observed:
[('message', u'Hello, world!', False)]
Case Closing Behavior
The connection was failed by the wrong endpoint (FAILED)
GET / HTTP/1.1 User-Agent: AutobahnTestSuite/0.8.2-0.10.9 Host: localhost:8080 Upgrade: WebSocket Connection: Upgrade Pragma: no-cache Cache-Control: no-cache Sec-WebSocket-Key: HiYJpKQ5Tchm/IpLnqRm/Q== Sec-WebSocket-Version: 13
HTTP/1.1 101 Switching Protocols Connection: Upgrade Sec-Websocket-Accept: 49PBrbVNLqXV+Gd2lJlTJJcV5/U= Upgrade: websocket
| 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 | True | 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 | 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 did not respond (in time) in 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 | True | When we initiated a closing handshake, but the peer did not respond in time, this gets True. |
| localCloseCode | 1001 | The close code I sent in close frame (if any). |
| localCloseReason | Going Away | 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 |
| 15 | 1 | 15 |
| 129 | 1 | 129 |
| Total | 2 | 144 |
| Chop Size | Count | Octets |
| 6 | 1 | 6 |
| 18 | 1 | 18 |
| 19 | 2 | 38 |
| 240 | 1 | 240 |
| Total | 5 | 302 |
| Opcode | Count |
| 1 | 1 |
| Total | 1 |
| Opcode | Count |
| 1 | 2 |
| 8 | 1 |
| 9 | 1 |
| Total | 4 |
000 TX OCTETS: 474554202f20485454502f312e310d0a557365722d4167656e743a204175746f6261686e5465737453756974652f302e382e
322d302e31302e390d0a486f7374 ...
001 RX OCTETS: 485454502f312e312031303120537769746368696e672050726f746f636f6c730d0a436f6e6e656374696f6e3a2055706772
6164650d0a5365632d576562736f ...
002 TX FRAME : OPCODE=1, FIN=True, RSV=0, PAYLOAD-LEN=13, MASK=f50ec3b8, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
Hello, world!
003 TX OCTETS: 818df50ec3b8bd6bafd49a22e3cf9a7cafdcd4
004 TX FRAME : OPCODE=1, FIN=True, RSV=2, PAYLOAD-LEN=13, MASK=0c104c7f, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
Hello, world!
005 TX OCTETS: a18d0c104c7f44752013633c6c086362201b2d
006 TX FRAME : OPCODE=9, FIN=True, RSV=0, PAYLOAD-LEN=0, MASK=f7f70f06, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
007 TX OCTETS: 8980f7f70f06
008 FAIL CONNECTION AFTER 1.000000 sec
009 RX OCTETS: 810d48656c6c6f2c20776f726c6421
010 RX FRAME : OPCODE=1, FIN=True, RSV=0, PAYLOAD-LEN=13, MASKED=False, MASK=None
Hello, world!
011 FAILING CONNECTION
012 TX FRAME : OPCODE=8, FIN=True, RSV=0, PAYLOAD-LEN=12, MASK=62c9cec2, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
0x03e9476f696e672041776179
013 TX OCTETS: 888c62c9cec2612089ad0ba7a9e223beafbb
014 TCP DROPPED BY ME