websock-secure-client - Case 7.1.6 : Informational - 39 ms @ 2025-09-19T08:55:59.764Z
Case Description
Send 256K message followed by close then a ping
Case Expectation
Case outcome depends on implementation defined close behavior. Message and close frame are sent back to back. If the close frame is processed before the text message write is complete (as can happen in asynchronous processing models) the close frame is processed first and the text message may not be received or may only be partially recieved.
Case Outcome
Actual events differ from any expected.
Expected:
{'OK': [('message', u'Hello World!', False)], 'NON-STRICT': []}
Observed:
[('message', u'BAsd7&jh23BAsd7&jh23BAsd7&jh23BAsd7&jh23BAsd7&jh23BAsd7&jh23BAsd ...', False), ('message', u'Hello World!', False)]
Case Closing Behavior
Connection was properly closed (INFORMATIONAL)
GET /runCase?case=215&agent=websock-secure-client HTTP/1.1 Sec-Websocket-Extensions: permessage-deflate; client_max_window_bits=15 Upgrade: websocket Host: 127.0.0.1:9002 Connection: Upgrade Sec-Websocket-Version: 13 Sec-Websocket-Key: S98eS5kE+tZqitZ9RpmQcg== Cache-Control: no-cache
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: U79RGoHZP1eoOq2sZSWTX0GFn5M=
| Key | Value | Description |
| isServer | True | 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 | 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 | 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 |
| 8 | 1 | 8 |
| 14 | 1 | 14 |
| 18 | 1 | 18 |
| 295 | 1 | 295 |
| 16384 | 16 | 262144 |
| Total | 20 | 262479 |
| Chop Size | Count | Octets |
| 2 | 1 | 2 |
| 4 | 1 | 4 |
| 14 | 1 | 14 |
| 206 | 1 | 206 |
| 262154 | 1 | 262154 |
| Total | 5 | 262380 |
| Opcode | Count |
| 1 | 2 |
| 8 | 1 |
| Total | 3 |
| Opcode | Count |
| 1 | 2 |
| 8 | 1 |
| 9 | 1 |
| Total | 4 |
000 RX OCTETS: 474554202f72756e436173653f636173653d323135266167656e743d776562736f636b2d7365637572652d636c69656e7420
485454502f312e310d0a5365632d ...
001 TX OCTETS: 485454502f312e312031303120537769746368696e672050726f746f636f6c730d0a5365727665723a204175746f6261686e
5465737453756974652f302e382e ...
002 TX FRAME : OPCODE=1, FIN=True, RSV=0, PAYLOAD-LEN=10, MASK=None, PAYLOAD-REPEAT-LEN=262144, CHOPSIZE=None, SYNC=False
BAsd7&jh23
003 TX OCTETS: 817f00000000000400004241736437266a6832334241736437266a6832334241736437266a6832334241736437266a683233
4241736437266a68323342417364 ...
004 TX FRAME : OPCODE=1, FIN=True, RSV=0, PAYLOAD-LEN=12, MASK=None, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
Hello World!
005 TX OCTETS: 810c48656c6c6f20576f726c6421
006 TX FRAME : OPCODE=8, FIN=True, RSV=0, PAYLOAD-LEN=2, MASK=None, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
0x03e8
007 TX OCTETS: 880203e8
008 TX FRAME : OPCODE=9, FIN=True, RSV=0, PAYLOAD-LEN=0, MASK=None, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
009 TX OCTETS: 8900
010 FAIL CONNECTION AFTER 1.000000 sec
011 RX OCTETS: 81ff0000000000040000711c9be5335de881463af18d432fd9a40278acc31b74a9d6335de881463af18d432fd9a40278acc3
1b74a9d6335de881463af18d432f ...
012 RX OCTETS: d9a40278acc31b74a9d6335de881463af18d432fd9a40278acc31b74a9d6335de881463af18d432fd9a40278acc31b74a9d6
335de881463af18d432fd9a40278 ...
013 RX OCTETS: acc31b74a9d6335de881463af18d432fd9a40278acc31b74a9d6335de881463af18d432fd9a40278acc31b74a9d6335de881
463af18d432fd9a40278acc31b74 ...
014 RX OCTETS: a9d6335de881463af18d432fd9a40278acc31b74a9d6335de881463af18d432fd9a40278acc31b74a9d6335de881463af18d
432fd9a40278acc31b74a9d6335d ...
015 RX OCTETS: e881463af18d432fd9a40278acc31b74a9d6335de881463af18d432fd9a40278acc31b74a9d6335de881463af18d432fd9a4
0278acc31b74a9d6335de881463a ...
016 RX OCTETS: f18d432fd9a40278acc31b74a9d6335de881463af18d432fd9a40278acc31b74a9d6335de881463af18d432fd9a40278acc3
1b74a9d6335de881463af18d432f ...
017 RX OCTETS: d9a40278acc31b74a9d6335de881463af18d432fd9a40278acc31b74a9d6335de881463af18d432fd9a40278acc31b74a9d6
335de881463af18d432fd9a40278 ...
018 RX OCTETS: acc31b74a9d6335de881463af18d432fd9a40278acc31b74a9d6335de881463af18d432fd9a40278acc31b74a9d6335de881
463af18d432fd9a40278acc31b74 ...
019 RX OCTETS: a9d6335de881463af18d432fd9a40278acc31b74a9d6335de881463af18d432fd9a40278acc31b74a9d6335de881463af18d
432fd9a40278acc31b74a9d6335d ...
020 RX OCTETS: e881463af18d432fd9a40278acc31b74a9d6335de881463af18d432fd9a40278acc31b74a9d6335de881463af18d432fd9a4
0278acc31b74a9d6335de881463a ...
021 RX OCTETS: f18d432fd9a40278acc31b74a9d6335de881463af18d432fd9a40278acc31b74a9d6335de881463af18d432fd9a40278acc3
1b74a9d6335de881463af18d432f ...
022 RX OCTETS: d9a40278acc31b74a9d6335de881463af18d432fd9a40278acc31b74a9d6335de881463af18d432fd9a40278acc31b74a9d6
335de881463af18d432fd9a40278 ...
023 RX OCTETS: acc31b74a9d6335de881463af18d432fd9a40278acc31b74a9d6335de881463af18d432fd9a40278acc31b74a9d6335de881
463af18d432fd9a40278acc31b74 ...
024 RX OCTETS: a9d6335de881463af18d432fd9a40278acc31b74a9d6335de881463af18d432fd9a40278acc31b74a9d6335de881463af18d
432fd9a40278acc31b74a9d6335d ...
025 RX OCTETS: e881463af18d432fd9a40278acc31b74a9d6335de881463af18d432fd9a40278acc31b74a9d6335de881463af18d432fd9a4
0278acc31b74a9d6335de881463a ...
026 RX OCTETS: f18d432fd9a40278acc31b74a9d6335de881463af18d432fd9a40278acc31b74a9d6335de881463af18d432fd9a40278acc3
1b74a9d6335de881463af18d432f ...
027 RX OCTETS: d9a40278acc31b74a9d6335de881
028 RX FRAME : OPCODE=1, FIN=True, RSV=0, PAYLOAD-LEN=262144, MASKED=True, MASK=3731316339626535
BAsd7&jh23BAsd7&jh23BAsd7&jh23BAsd7&jh23BAsd7&jh23BAsd7&jh23BAsd ...
029 RX OCTETS: 818cbf8231c1f7e75dadd0a266aecdee55e0
030 RX FRAME : OPCODE=1, FIN=True, RSV=0, PAYLOAD-LEN=12, MASKED=True, MASK=6266383233316331
Hello World!
031 RX OCTETS: 8882d14c28d1d2a4
032 RX FRAME : OPCODE=8, FIN=True, RSV=0, PAYLOAD-LEN=2, MASKED=True, MASK=6431346332386431
0x03e8
033 TCP DROPPED BY ME