Autobahn WebSocket Testsuite Report
Autobahn WebSocket

AVR / W5100 / Ethernet - Case 9.3.6 : Pass - 22 ms @ 2025-03-16T00:20:39.565Z

Case Description

Send fragmented text message message with message payload of length 4 * 2**20 (4M). Sent out in fragments of 64k.

Case Expectation

Receive echo'ed text message (with payload as sent).

Case Outcome

Received text message of length 4194304.

Expected:
{}

Observed:
[]

Case Closing Behavior

Connection was properly closed (OK)



Opening Handshake

GET / HTTP/1.1
User-Agent: AutobahnTestSuite/0.8.2-0.10.9
Host: host.docker.internal:9001
Upgrade: WebSocket
Connection: Upgrade
Pragma: no-cache
Cache-Control: no-cache
Sec-WebSocket-Key: Au05OzXHueC65T+2g8Mosg==
Sec-WebSocket-Version: 13
HTTP/1.1 101 Switching Protocols
Access-Control-Allow-Origin: *
Connection: Upgrade
Sec-Websocket-Accept: w6bRS0hKQQfUBigrhyNDDWULEYk=
Upgrade: websocket
Date: Sun, 16 Mar 2025 00:20:39 GMT


Closing Behavior

KeyValueDescription
isServerFalseTrue, iff I (the fuzzer) am a server, and the peer is a client.
closedByMeTrueTrue, iff I have initiated closing handshake (that is, did send close first).
failedByMeFalseTrue, 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.
droppedByMeFalseTrue, iff I dropped the TCP connection.
wasCleanTrueTrue, iff full WebSocket closing handshake was performed (close frame sent and received) _and_ the server dropped the TCP (which is its responsibility).
wasNotCleanReasonNoneWhen wasClean == False, the reason what happened.
wasServerConnectionDropTimeoutFalseWhen we are a client, and we expected the server to drop the TCP, but that didn't happen in time, this gets True.
wasOpenHandshakeTimeoutFalseWhen performing the opening handshake, but the peer did not finish in time, this gets True.
wasCloseHandshakeTimeoutFalseWhen we initiated a closing handshake, but the peer did not respond in time, this gets True.
localCloseCode1000The close code I sent in close frame (if any).
localCloseReasonNoneThe close reason I sent in close frame (if any).
remoteCloseCode1000The close code the peer sent me in close frame (if any).
remoteCloseReasonNoneThe close reason the peer sent me in close frame (if any).


Wire Statistics

Octets Received by Chop Size

Chop SizeCountOctets
11919
22856
339
438152
1981198
409636147456
40972290134
409828114744
40991665584
4100163668300
410137151737
41021249224
41041457456
819614114744
819718197
81981081980
819915122985
820025205000
8201649206
82021082020
820318203
8204216408
12296336888
12298449192
12299224598
12300673800
12301449204
12302224604
12303224606
12304336912
16396232792
16399698394
16400232800
16401116401
16402116402
20496120496
20503120503
20504120504
24596249192
24598124598
24600498400
24604249208
32800132800
32801132801
32804132804
36897136897
36898136898
40997140997
41000282000
45100145100
45102145102
49198298396
49200149200
49202149202
53297153297
53300153300
53560153560
573992114798
61496161496
61500161500
615022123004
655364262144
Total5784198602

Octets Transmitted by Chop Size

Chop SizeCountOctets
616
818
2511251
65550644195200
Total674195465

Frames Received by Opcode

OpcodeCount
01023
11
81
Total1025

Frames Transmitted by Opcode

OpcodeCount
064
11
81
Total66


Wire Log

000 TX OCTETS: 474554202f20485454502f312e310d0a557365722d4167656e743a204175746f6261686e5465737453756974652f302e382e
               322d302e31302e390d0a486f7374 ...
001 RX OCTETS: 485454502f312e312031303120537769746368696e672050726f746f636f6c730d0a4163636573732d436f6e74726f6c2d41
               6c6c6f772d4f726967696e3a202a ...
002 CLOSE CONNECTION AFTER 100.000000 sec
003 TX FRAME : OPCODE=8, FIN=True, RSV=0, PAYLOAD-LEN=2, MASK=6c5d9085, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               0x03e8
004 TX OCTETS: 88826c5d90856fb5
005 RX OCTETS: 880203e8
006 RX FRAME : OPCODE=8, FIN=True, RSV=0, PAYLOAD-LEN=2, MASKED=False, MASK=None
               0x03e8
007 TCP DROPPED BY PEER