Autobahn WebSockets Testsuite Report
Autobahn WebSockets

Microsoft-HTTPAPI/2.0 - Case 6.2.3 : Pass - 1057 ms @ 2021-01-02T08:46:22.874Z

Case Description

Send a valid UTF-8 text message in fragments of 1 octet, resulting in frames ending on positions which are not code point ends.

MESSAGE:
Hello-µ@ßöäüàá-UTF-8!!
48656c6c6f2dc2b540c39fc3b6c3a4c3bcc3a0c3a12d5554462d382121

Case Expectation

The message is echo'ed back to us.

Case Outcome

Actual events match at least one expected.

Expected:
{'OK': [('message', u'Hello-\xb5@\xdf\xf6\xe4\xfc\xe0\xe1-UTF-8!!', False)]}

Observed:
[('message', u'Hello-\xb5@\xdf\xf6\xe4\xfc\xe0\xe1-UTF-8!!', False)]

Case Closing Behavior

The spec requires the connection to be failed cleanly here (UNCLEAN)



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: Hx9wDD9cBjDMRIkApaxbWw==
Sec-WebSocket-Version: 13
HTTP/1.1 101 Switching Protocols
Upgrade: websocket
Server: Microsoft-HTTPAPI/2.0
Connection: Upgrade
Sec-WebSocket-Accept: 8KFUqMdXbsiQVmpMn3vAUP4iEMw=
Date: Sat, 02 Jan 2021 16:46:22 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).
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.
droppedByMeTrueTrue, iff I dropped the TCP connection.
wasCleanFalseTrue, iff full WebSockets closing handshake was performed (close frame sent and received) _and_ the server dropped the TCP (which is its responsibility).
wasNotCleanReasonserver did not drop TCP connection (in time)When wasClean == False, the reason what happened.
wasServerConnectionDropTimeoutTrueWhen 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).
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
313
86186
1971197
Total4288

Octets Transmitted by Chop Size

Chop SizeCountOctets
616
729203
818
2401240
Total32457

Frames Received by Opcode

OpcodeCount
029
11
81
Total31

Frames Transmitted by Opcode

OpcodeCount
029
11
81
Total31


Wire Log

000 TX OCTETS: 474554202f20485454502f312e310d0a557365722d4167656e743a204175746f6261686e5465737453756974652f302e372e
               352d302e31302e390d0a486f7374 ...
001 RX OCTETS: 485454502f312e312031303120537769746368696e672050726f746f636f6c730d0a557067726164653a20776562736f636b
               65740d0a5365727665723a204d69 ...
002 TX FRAME : OPCODE=1, FIN=False, RSV=0, PAYLOAD-LEN=1, MASK=71c67709, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               H
003 TX OCTETS: 018171c6770939
004 TX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASK=7f5b0b08, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               e
005 TX OCTETS: 00817f5b0b081a
006 TX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASK=48301f5a, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               l
007 TX OCTETS: 008148301f5a24
008 TX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASK=557ea3d1, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               l
009 TX OCTETS: 0081557ea3d139
010 TX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASK=dee08743, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               o
011 TX OCTETS: 0081dee08743b1
012 TX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASK=b3587660, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               -
013 TX OCTETS: 0081b35876609e
014 TX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASK=64c22c2d, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               0xc2
015 TX OCTETS: 008164c22c2da6
016 TX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASK=9aca9eee, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               0xb5
017 TX OCTETS: 00819aca9eee2f
018 TX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASK=abcfeb09, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               @
019 TX OCTETS: 0081abcfeb09eb
020 TX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASK=776e2506, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               0xc3
021 TX OCTETS: 0081776e2506b4
022 TX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASK=71fcf8e1, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               0x9f
023 TX OCTETS: 008171fcf8e1ee
024 TX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASK=d774e157, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               0xc3
025 TX OCTETS: 0081d774e15714
026 TX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASK=b3135943, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               0xb6
027 TX OCTETS: 0081b313594305
028 TX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASK=44e96a3d, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               0xc3
029 TX OCTETS: 008144e96a3d87
030 TX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASK=1cb43226, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               0xa4
031 TX OCTETS: 00811cb43226b8
032 TX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASK=e4302d46, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               0xc3
033 TX OCTETS: 0081e4302d4627
034 TX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASK=b4c50bdd, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               0xbc
035 TX OCTETS: 0081b4c50bdd08
036 TX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASK=056b58ef, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               0xc3
037 TX OCTETS: 0081056b58efc6
038 TX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASK=1fe32ff7, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               0xa0
039 TX OCTETS: 00811fe32ff7bf
040 TX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASK=fea5d7de, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               0xc3
041 TX OCTETS: 0081fea5d7de3d
042 TX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASK=30d4444d, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               0xa1
043 TX OCTETS: 008130d4444d91
044 TX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASK=6ebcbb5b, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               -
045 TX OCTETS: 00816ebcbb5b43
046 TX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASK=ab714da2, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               U
047 TX OCTETS: 0081ab714da2fe
048 TX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASK=3bdcd0d1, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               T
049 TX OCTETS: 00813bdcd0d16f
050 TX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASK=1293a5ce, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               F
051 TX OCTETS: 00811293a5ce54
052 TX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASK=4f0449df, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               -
053 TX OCTETS: 00814f0449df62
054 TX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASK=f1b3588a, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               8
055 TX OCTETS: 0081f1b3588ac9
056 TX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASK=263b6965, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               !
057 TX OCTETS: 0081263b696507
058 TX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASK=ff4cb1df, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               !
059 TX OCTETS: 0081ff4cb1dfde
060 TX FRAME : OPCODE=0, FIN=True, RSV=0, PAYLOAD-LEN=0, MASK=46367b76, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
061 TX OCTETS: 808046367b76
062 CLOSE CONNECTION AFTER 1.000000 sec
063 RX OCTETS: 010148
064 RX FRAME : OPCODE=1, FIN=False, RSV=0, PAYLOAD-LEN=1, MASKED=False, MASK=None
               H
065 RX OCTETS: 00016500016c00016c00016f00012d0001c20001b50001400001c300019f0001c30001b60001c30001a40001c30001bc0001
               c30001a00001c30001a100012d00 ...
066 RX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASKED=False, MASK=None
               e
067 RX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASKED=False, MASK=None
               l
068 RX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASKED=False, MASK=None
               l
069 RX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASKED=False, MASK=None
               o
070 RX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASKED=False, MASK=None
               -
071 RX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASKED=False, MASK=None
               0xc2
072 RX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASKED=False, MASK=None
               0xb5
073 RX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASKED=False, MASK=None
               @
074 RX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASKED=False, MASK=None
               0xc3
075 RX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASKED=False, MASK=None
               0x9f
076 RX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASKED=False, MASK=None
               0xc3
077 RX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASKED=False, MASK=None
               0xb6
078 RX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASKED=False, MASK=None
               0xc3
079 RX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASKED=False, MASK=None
               0xa4
080 RX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASKED=False, MASK=None
               0xc3
081 RX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASKED=False, MASK=None
               0xbc
082 RX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASKED=False, MASK=None
               0xc3
083 RX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASKED=False, MASK=None
               0xa0
084 RX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASKED=False, MASK=None
               0xc3
085 RX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASKED=False, MASK=None
               0xa1
086 RX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASKED=False, MASK=None
               -
087 RX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASKED=False, MASK=None
               U
088 RX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASKED=False, MASK=None
               T
089 RX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASKED=False, MASK=None
               F
090 RX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASKED=False, MASK=None
               -
091 RX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASKED=False, MASK=None
               8
092 RX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASKED=False, MASK=None
               !
093 RX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASKED=False, MASK=None
               !
094 RX FRAME : OPCODE=0, FIN=True, RSV=0, PAYLOAD-LEN=0, MASKED=False, MASK=None
095 TX FRAME : OPCODE=8, FIN=True, RSV=0, PAYLOAD-LEN=2, MASK=3f61b8c0, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               0x03e8
096 TX OCTETS: 88823f61b8c03c89
097 RX OCTETS: 8800
098 RX FRAME : OPCODE=8, FIN=True, RSV=0, PAYLOAD-LEN=0, MASKED=False, MASK=None
099 CLOSING CONNECTION
100 TCP DROPPED BY ME