ws@8.18.3 - Case 12.4.2 : Pass - 1193 ms @ 2025-11-26T21:11:37.374Z
Case Description
Send 1000 compressed messages each of payload size 64, auto-fragment to 0 octets. Use default permessage-deflate offer.
Case Expectation
Receive echo'ed messages (with payload as sent). Timeout case after 60 secs.
Case Outcome
Ok, received all echo'ed messages in time.
Expected:
{}
Observed:
[]
Case Closing Behavior
Connection was properly closed (OK)
GET /runCase?case=357&agent=ws@8.18.3 HTTP/1.1 Sec-WebSocket-Version: 13 Sec-WebSocket-Key: /I8M4/NSZVJ/lZk+7i6W8w== Connection: Upgrade Upgrade: websocket Sec-WebSocket-Extensions: permessage-deflate; client_max_window_bits Host: localhost:9002
HTTP/1.1 101 Switching Protocols Server: AutobahnTestSuite/25.10.1-0.10.9 X-Powered-By: AutobahnPython/0.10.9 Upgrade: WebSocket Connection: Upgrade Sec-WebSocket-Accept: gUFCv6fanJ0aJhFx3rBY0gcrI2E= Sec-WebSocket-Extensions: permessage-deflate
| 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 |
| 11 | 564 | 6204 |
| 12 | 5 | 60 |
| 13 | 56 | 728 |
| 14 | 32 | 448 |
| 15 | 9 | 135 |
| 16 | 21 | 336 |
| 17 | 127 | 2159 |
| 18 | 33 | 594 |
| 19 | 14 | 266 |
| 20 | 5 | 100 |
| 21 | 6 | 126 |
| 22 | 10 | 220 |
| 23 | 10 | 230 |
| 24 | 9 | 216 |
| 25 | 4 | 100 |
| 26 | 6 | 156 |
| 27 | 5 | 135 |
| 28 | 8 | 224 |
| 29 | 5 | 145 |
| 30 | 10 | 300 |
| 31 | 7 | 217 |
| 32 | 3 | 96 |
| 33 | 3 | 99 |
| 34 | 4 | 136 |
| 35 | 2 | 70 |
| 36 | 2 | 72 |
| 37 | 4 | 148 |
| 38 | 2 | 76 |
| 39 | 4 | 156 |
| 40 | 1 | 40 |
| 41 | 1 | 41 |
| 42 | 3 | 126 |
| 43 | 1 | 43 |
| 44 | 3 | 132 |
| 45 | 2 | 90 |
| 46 | 1 | 46 |
| 47 | 1 | 47 |
| 50 | 2 | 100 |
| 51 | 2 | 102 |
| 52 | 2 | 104 |
| 53 | 1 | 53 |
| 54 | 2 | 108 |
| 55 | 1 | 55 |
| 56 | 1 | 56 |
| 57 | 2 | 114 |
| 59 | 1 | 59 |
| 61 | 1 | 61 |
| 62 | 1 | 62 |
| 63 | 1 | 63 |
| 255 | 1 | 255 |
| Total | 1002 | 15717 |
| Chop Size | Count | Octets |
| 4 | 1 | 4 |
| 7 | 564 | 3948 |
| 8 | 5 | 40 |
| 9 | 56 | 504 |
| 10 | 32 | 320 |
| 11 | 9 | 99 |
| 12 | 21 | 252 |
| 13 | 127 | 1651 |
| 14 | 33 | 462 |
| 15 | 14 | 210 |
| 16 | 5 | 80 |
| 17 | 6 | 102 |
| 18 | 10 | 180 |
| 19 | 10 | 190 |
| 20 | 9 | 180 |
| 21 | 4 | 84 |
| 22 | 6 | 132 |
| 23 | 5 | 115 |
| 24 | 8 | 192 |
| 25 | 5 | 125 |
| 26 | 10 | 260 |
| 27 | 7 | 189 |
| 28 | 3 | 84 |
| 29 | 3 | 87 |
| 30 | 4 | 120 |
| 31 | 2 | 62 |
| 32 | 2 | 64 |
| 33 | 4 | 132 |
| 34 | 2 | 68 |
| 35 | 4 | 140 |
| 36 | 1 | 36 |
| 37 | 1 | 37 |
| 38 | 3 | 114 |
| 39 | 1 | 39 |
| 40 | 3 | 120 |
| 41 | 2 | 82 |
| 42 | 1 | 42 |
| 43 | 1 | 43 |
| 46 | 2 | 92 |
| 47 | 2 | 94 |
| 48 | 2 | 96 |
| 49 | 1 | 49 |
| 50 | 2 | 100 |
| 51 | 1 | 51 |
| 52 | 1 | 52 |
| 53 | 2 | 106 |
| 55 | 1 | 55 |
| 57 | 1 | 57 |
| 58 | 1 | 58 |
| 59 | 1 | 59 |
| 254 | 1 | 254 |
| Total | 1002 | 11712 |
| Opcode | Count |
| 1 | 1000 |
| 8 | 1 |
| Total | 1001 |
| Opcode | Count |
| 1 | 1000 |
| 8 | 1 |
| Total | 1001 |
000 RX OCTETS: 474554202f72756e436173653f636173653d333537266167656e743d777340382e31382e3320485454502f312e310d0a5365
632d576562536f636b65742d5665 ...
001 TX OCTETS: 485454502f312e312031303120537769746368696e672050726f746f636f6c730d0a5365727665723a204175746f6261686e
5465737453756974652f32352e31 ...
002 WIRELOG DISABLED
003 CLOSE CONNECTION AFTER 60.000000 sec
004 WIRELOG ENABLED
005 TX FRAME : OPCODE=8, FIN=True, RSV=0, PAYLOAD-LEN=2, MASK=None, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
0x03e8
006 TX OCTETS: 880203e8
007 RX OCTETS: 8882a2cfe9eda127
008 RX FRAME : OPCODE=8, FIN=True, RSV=0, PAYLOAD-LEN=2, MASKED=True, MASK=6132636665396564
0x03e8
009 TCP DROPPED BY ME