Autobahn WebSockets Testsuite Report
Autobahn WebSockets

Microsoft-HTTPAPI/2.0 - Case 6.6.6 : Fail - 502 ms @ 2021-01-02T08:46:38.525Z

Case Description

Send a text message with payload which is not valid UTF-8 in one fragment.

Payload: 0xcebae1bdb9cf

Case Expectation

The connection is failed immediately, since the payload is not valid UTF-8.

Case Outcome

Actual events match at least one expected.

Expected:
{'OK': []}

Observed:
[]

Case Closing Behavior

The connection was failed by the wrong endpoint (FAILED)



Opening Handshake

GET / HTTP/1.1
User-Agent: AutobahnTestSuite/0.7.5-0.10.9
Host: 127.0.0.1:9001
Upgrade: WebSocket
Connection: Upgrade
Pragma: no-cache
Cache-Control: no-cache
Sec-WebSocket-Key: m/B6yxjNW56PH3hQFY7lDw==
Sec-WebSocket-Version: 13
HTTP/1.1 101 Switching Protocols
Upgrade: websocket
Server: Microsoft-HTTPAPI/2.0
Connection: Upgrade
Sec-WebSocket-Accept: hLd0tYLHehbz5HComVSAPRb+ElA=
Date: Sat, 02 Jan 2021 16:46:38 CST


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).
failedByMeTrueTrue, 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.
droppedByMeTrueTrue, iff I dropped the TCP connection.
wasCleanTrueTrue, iff full WebSockets 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.
localCloseCode1007The close code I sent in close frame (if any).
localCloseReasonUTF-8 text message payload ended within Unicode code point at payload octet index 6The 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
212
818
1971197
Total3207

Octets Transmitted by Chop Size

Chop SizeCountOctets
12112
91191
2401240
Total3343

Frames Received by Opcode

OpcodeCount
11
81
Total2

Frames Transmitted by Opcode

OpcodeCount
11
81
Total2


Wire Log

000 TX OCTETS: 474554202f20485454502f312e310d0a557365722d4167656e743a204175746f6261686e5465737453756974652f302e372e
               352d302e31302e390d0a486f7374 ...
001 RX OCTETS: 485454502f312e312031303120537769746368696e672050726f746f636f6c730d0a557067726164653a20776562736f636b
               65740d0a5365727665723a204d69 ...
002 TX FRAME : OPCODE=1, FIN=True, RSV=0, PAYLOAD-LEN=6, MASK=6eb34f84, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               0xcebae1bdb9cf
003 TX OCTETS: 81866eb34f84a009ae39d77c
004 FAIL CONNECTION AFTER 0.500000 sec
005 RX OCTETS: 8106cebae1bdb9cf
006 RX FRAME : OPCODE=1, FIN=True, RSV=0, PAYLOAD-LEN=6, MASKED=False, MASK=None
               0xcebae1bdb9cf
007 TX FRAME : OPCODE=8, FIN=True, RSV=0, PAYLOAD-LEN=85, MASK=fe7aed54, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               0x03ef5554462d382074657874206d657373616765207061796c6f616420656e6465642077697468696e20556e69636f6465
               20636f646520706f696e7420617420 ...
008 TX OCTETS: 88d5fe7aed54fd95b800b857d5748a1f9520de1788278d1b8a31de0a8c2d92158c30de1f83309b1ecd23970e853d905ab83a
               971982309b5a8e3b9a1fcd249113 ...
009 RX OCTETS: 8800
010 RX FRAME : OPCODE=8, FIN=True, RSV=0, PAYLOAD-LEN=0, MASKED=False, MASK=None
011 FAILING CONNECTION
012 TCP DROPPED BY ME