websock-secure-client - Case 5.19 : Pass - 1003 ms @ 2025-09-19T08:55:51.604Z
Case Description
A fragmented text message is sent in multiple frames. After
sending the first 2 frames of the text message, a Ping is sent. Then we wait 1s,
then we send 2 more text fragments, another Ping and then the final text fragment.
Everything is legal.
Case Expectation
The peer immediately answers the first Ping before
it has received the last text message fragment. The peer pong's back the Ping's
payload exactly, and echo's the payload of the fragmented message back to us.
Case Outcome
Actual events match at least one expected.
Expected:
{'OK': [('pong', u'pongme 1!'), ('pong', u'pongme 2!'), ('message', u'fragment1fragment2fragment3fragment4fragment5', False)]}
Observed:
[('pong', u'pongme 1!'), ('pong', u'pongme 2!'), ('message', u'fragment1fragment2fragment3fragment4fragment5', False)]
Case Closing Behavior
Connection was properly closed (OK)
GET /runCase?case=63&agent=websock-secure-client HTTP/1.1 Connection: Upgrade Upgrade: websocket Host: 127.0.0.1:9002 Sec-Websocket-Extensions: permessage-deflate; client_max_window_bits=15 Cache-Control: no-cache Sec-Websocket-Version: 13 Sec-Websocket-Key: HZ+9TLoKk6SCbyWQbrVutw==
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: Q2hzycmAsp7oAkq2/iKN0/xa4dE=
| 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 |
| 15 | 2 | 30 |
| 51 | 1 | 51 |
| 294 | 1 | 294 |
| Total | 5 | 383 |
| Chop Size | Count | Octets |
| 4 | 1 | 4 |
| 11 | 7 | 77 |
| 206 | 1 | 206 |
| Total | 9 | 287 |
| Opcode | Count |
| 1 | 1 |
| 8 | 1 |
| 10 | 2 |
| Total | 4 |
| Opcode | Count |
| 0 | 4 |
| 1 | 1 |
| 8 | 1 |
| 9 | 2 |
| Total | 8 |
000 RX OCTETS: 474554202f72756e436173653f636173653d3633266167656e743d776562736f636b2d7365637572652d636c69656e742048
5454502f312e310d0a436f6e6e65 ...
001 TX OCTETS: 485454502f312e312031303120537769746368696e672050726f746f636f6c730d0a5365727665723a204175746f6261686e
5465737453756974652f302e382e ...
002 TX FRAME : OPCODE=1, FIN=False, RSV=0, PAYLOAD-LEN=9, MASK=None, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
fragment1
003 TX OCTETS: 0109667261676d656e7431
004 TX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=9, MASK=None, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
fragment2
005 TX OCTETS: 0009667261676d656e7432
006 TX FRAME : OPCODE=9, FIN=True, RSV=0, PAYLOAD-LEN=9, MASK=None, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
pongme 1!
007 TX OCTETS: 8909706f6e676d65203121
008 DELAY 1.000000 sec for TAG None
009 RX OCTETS: 8a893c4e8e654c21e002512bae541d
010 RX FRAME : OPCODE=10, FIN=True, RSV=0, PAYLOAD-LEN=9, MASKED=True, MASK=3363346538653635
pongme 1!
011 DELAY TIMEOUT on TAG None
012 TX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=9, MASK=None, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
fragment3
013 TX OCTETS: 0009667261676d656e7433
014 TX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=9, MASK=None, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
fragment4
015 TX OCTETS: 0009667261676d656e7434
016 TX FRAME : OPCODE=9, FIN=True, RSV=0, PAYLOAD-LEN=9, MASK=None, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
pongme 2!
017 TX OCTETS: 8909706f6e676d65203221
018 TX FRAME : OPCODE=0, FIN=True, RSV=0, PAYLOAD-LEN=9, MASK=None, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
fragment5
019 TX OCTETS: 8009667261676d656e7435
020 CLOSE CONNECTION AFTER 1.000000 sec
021 RX OCTETS: 8a89e91d314e99725f298478117cc8
022 RX FRAME : OPCODE=10, FIN=True, RSV=0, PAYLOAD-LEN=9, MASKED=True, MASK=6539316433313465
pongme 2!
023 RX OCTETS: 81adf51f0ed2936d6fb5987a60a6c4797cb392726bbc812d68a0947863b79b6b3db4877e69bf90717ae6936d6fb5987a60a6
c0
024 RX FRAME : OPCODE=1, FIN=True, RSV=0, PAYLOAD-LEN=45, MASKED=True, MASK=6635316630656432
fragment1fragment2fragment3fragment4fragment5
025 TX FRAME : OPCODE=8, FIN=True, RSV=0, PAYLOAD-LEN=2, MASK=None, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
0x03e8
026 TX OCTETS: 880203e8
027 RX OCTETS: 88820b6173010889
028 RX FRAME : OPCODE=8, FIN=True, RSV=0, PAYLOAD-LEN=2, MASKED=True, MASK=3062363137333031
0x03e8
029 TCP DROPPED BY ME