Autobahn WebSocket Testsuite Report
Autobahn WebSocket

AVR / W5100 / Ethernet - Case 9.2.5 : Pass - 75 ms @ 2025-03-16T00:20:39.057Z

Case Description

Send binary message message with payload of length 8 * 2**20 (16M).

Case Expectation

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

Case Outcome

Received binary message of length 8388608.

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: NKIdWT4TDmvY+Bq89UPNgg==
Sec-WebSocket-Version: 13
HTTP/1.1 101 Switching Protocols
Access-Control-Allow-Origin: *
Connection: Upgrade
Sec-Websocket-Accept: ng6FxRMWW6mF8FuWeg8zBfXTLdQ=
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
14747
288176
353159
4137548
1981198
409673299008
409747192559
4098102417996
409994385306
410099405900
41011665616
41021457428
4103520515
41041249248
819637303252
81971298364
819823188554
819914114786
820031254200
8201865608
8202649212
8203324609
8204432816
12296673776
12297112297
1229810122980
12299224598
12300561500
12301224602
12302336906
16396465584
16397465588
16398232796
16399232798
16400116400
16402232804
16404116404
20497120497
20499120499
20500120500
20501120501
20502120502
24596124596
24600124600
28696386088
28697128697
28698128698
28699128699
28700257400
32799132799
328004131200
32861132861
33118133118
37024137024
41192141192
45548145548
49582149582
53303153303
58460158460
59380159380
61500161500
64604164604
65536563670016
Total10588397002

Octets Transmitted by Chop Size

Chop SizeCountOctets
818
2511251
838862218388622
Total38388881

Frames Received by Opcode

OpcodeCount
02047
21
81
Total2049

Frames Transmitted by Opcode

OpcodeCount
21
81
Total2

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=063944c8, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               0x03e8
004 TX OCTETS: 8882063944c805d1
005 RX OCTETS: 8802
006 RX OCTETS: 03e8
007 RX FRAME : OPCODE=8, FIN=True, RSV=0, PAYLOAD-LEN=2, MASKED=False, MASK=None
               0x03e8
008 TCP DROPPED BY PEER