Autobahn WebSocket Testsuite Report
Autobahn WebSocket

AVR / W5100 / Ethernet - Case 5.6 : Pass - 1 ms @ 2025-03-16T00:20:28.155Z

Case Description

Send text Message fragmented into 2 fragments, one ping with payload in-between.

Case Expectation

A pong is received, then the message is echo'ed back to us.

Case Outcome

Actual events match at least one expected.

Expected:
{'OK': [('pong', u'ping payload'), ('message', u'fragment1fragment2', False)]}

Observed:
[('pong', u'ping payload'), ('message', u'fragment1fragment2', False)]

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: emgiv0ukUpb1oIZfvsjQfQ==
Sec-WebSocket-Version: 13
HTTP/1.1 101 Switching Protocols
Access-Control-Allow-Origin: *
Connection: Upgrade
Sec-Websocket-Accept: qGJ6Ow/NXIKvNl14u5WlaMFFVds=
Upgrade: websocket
Date: Sun, 16 Mar 2025 00:20:28 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
414
16116
18118
1981198
Total4236

Octets Transmitted by Chop Size

Chop SizeCountOctets
818
15230
18118
2511251
Total5307

Frames Received by Opcode

OpcodeCount
11
81
101
Total3

Frames Transmitted by Opcode

OpcodeCount
01
11
81
91
Total4


Wire Log

000 TX OCTETS: 474554202f20485454502f312e310d0a557365722d4167656e743a204175746f6261686e5465737453756974652f302e382e
               322d302e31302e390d0a486f7374 ...
001 RX OCTETS: 485454502f312e312031303120537769746368696e672050726f746f636f6c730d0a4163636573732d436f6e74726f6c2d41
               6c6c6f772d4f726967696e3a202a ...
002 TX FRAME : OPCODE=1, FIN=False, RSV=0, PAYLOAD-LEN=9, MASK=e91b6562, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               fragment1
003 TX OCTETS: 0189e91b65628f690405847e0b16d8
004 TX FRAME : OPCODE=9, FIN=True, RSV=0, PAYLOAD-LEN=12, MASK=6e5f304d, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               ping payload
005 TX OCTETS: 898c6e5f304d1e365e2a4e2f513402305129
006 TX FRAME : OPCODE=0, FIN=True, RSV=0, PAYLOAD-LEN=9, MASK=c3a7ad97, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               fragment2
007 TX OCTETS: 8089c3a7ad97a5d5ccf0aec2c3e3f1
008 CLOSE CONNECTION AFTER 1.000000 sec
009 RX OCTETS: 8a0c70696e67207061796c6f61648112
010 RX FRAME : OPCODE=10, FIN=True, RSV=0, PAYLOAD-LEN=12, MASKED=False, MASK=None
               ping payload
011 RX OCTETS: 667261676d656e7431667261676d656e7432
012 RX FRAME : OPCODE=1, FIN=True, RSV=0, PAYLOAD-LEN=18, MASKED=False, MASK=None
               fragment1fragment2
013 TX FRAME : OPCODE=8, FIN=True, RSV=0, PAYLOAD-LEN=2, MASK=c77257ad, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               0x03e8
014 TX OCTETS: 8882c77257adc49a
015 RX OCTETS: 880203e8
016 RX FRAME : OPCODE=8, FIN=True, RSV=0, PAYLOAD-LEN=2, MASKED=False, MASK=None
               0x03e8
017 TCP DROPPED BY PEER