Autobahn WebSocket Testsuite Report
Autobahn WebSocket

non-tls - Case 5.16 : Pass - 2 ms @ 2021-07-05T07:51:27.449Z

Case Description

Repeated 2x: Continuation Frame with FIN = false (where there is nothing to continue), then text Message fragmented into 2 fragments.

Case Expectation

The connection is failed immediately, since there is no message to continue.

Case Outcome

Actual events match at least one expected.

Expected:
{'OK': []}

Observed:
[]

Case Closing Behavior

Connection was properly closed (OK)



Opening Handshake

GET /echo/message HTTP/1.1
User-Agent: AutobahnTestSuite/0.8.2-0.10.9
Host: localhost:9998
Upgrade: WebSocket
Connection: Upgrade
Pragma: no-cache
Cache-Control: no-cache
Sec-WebSocket-Key: OWL4DzIDcb2WBL24L4LpyA==
Sec-WebSocket-Version: 13
HTTP/1.1 101 Switching Protocols
Content-Length: 0
Date: Mon, 05 Jul 2021 07:51:27 GMT
Server: nbio
Upgrade: websocket
Connection: Upgrade
Sec-Websocket-Accept: TvxaHywFNBkevVV7ZctykoiBdXQ=


Closing Behavior

KeyValueDescription
isServerFalseTrue, iff I (the fuzzer) am a server, and the peer is a client.
closedByMeFalseTrue, 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.
wasCleanFalseTrue, iff full WebSocket closing handshake was performed (close frame sent and received) _and_ the server dropped the TCP (which is its responsibility).
wasNotCleanReasonpeer dropped the TCP connection without previous WebSocket closing handshakeWhen 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.
localCloseCodeNoneThe close code I sent in close frame (if any).
localCloseReasonNoneThe close reason I sent in close frame (if any).
remoteCloseCodeNoneThe 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
1991199
Total1199

Octets Transmitted by Chop Size

Chop SizeCountOctets
15690
2521252
Total7342

Frames Received by Opcode

OpcodeCount
Total0

Frames Transmitted by Opcode

OpcodeCount
04
12
Total6


Wire Log

000 TX OCTETS: 474554202f6563686f2f6d65737361676520485454502f312e310d0a557365722d4167656e743a204175746f6261686e5465
               737453756974652f302e382e322d ...
001 RX OCTETS: 485454502f312e312031303120537769746368696e672050726f746f636f6c730d0a436f6e74656e742d4c656e6774683a20
               300d0a446174653a204d6f6e2c20 ...
002 TX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=9, MASK=6d1c3671, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               fragment1
003 TX OCTETS: 00896d1c36710b6e5716007958055c
004 TX FRAME : OPCODE=1, FIN=False, RSV=0, PAYLOAD-LEN=9, MASK=79ab7a9b, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               fragment2
005 TX OCTETS: 018979ab7a9b1fd91bfc14ce14ef4b
006 TX FRAME : OPCODE=0, FIN=True, RSV=0, PAYLOAD-LEN=9, MASK=60bf0256, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               fragment3
007 TX OCTETS: 808960bf025606cd63310dda6c2253
008 TX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=9, MASK=6c4c91fc, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               fragment1
009 TX OCTETS: 00896c4c91fc0a3ef09b0129ff885d
010 TX FRAME : OPCODE=1, FIN=False, RSV=0, PAYLOAD-LEN=9, MASK=325825a4, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               fragment2
011 TX OCTETS: 0189325825a4542a44c35f3d4bd000
012 TX FRAME : OPCODE=0, FIN=True, RSV=0, PAYLOAD-LEN=9, MASK=f126bdd0, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               fragment3
013 TX OCTETS: 8089f126bdd09754dcb79c43d3a4c2
014 FAIL CONNECTION AFTER 1.000000 sec
015 TCP DROPPED BY PEER