Autobahn WebSockets Testsuite Report
Autobahn WebSockets

Microsoft-HTTPAPI/2.0 - Case 6.1.3 : Pass - 1048 ms @ 2021-01-02T08:46:19.667Z

Case Description

Send fragmented text message, 3 fragments, first and last of length 0, middle non-empty.

Case Expectation

A message is echo'ed back to us (with payload = payload of middle fragment).

Case Outcome

Actual events match at least one expected.

Expected:
{'OK': [('message', u'middle frame payload', False)]}

Observed:
[('message', u'middle frame payload', 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: NVgJBQ53FbqXHxwQONhiqQ==
Sec-WebSocket-Version: 13
HTTP/1.1 101 Switching Protocols
Upgrade: websocket
Server: Microsoft-HTTPAPI/2.0
Connection: Upgrade
Sec-WebSocket-Accept: 2eAK8yhVQpmaH+2eRj4XiWRYRyE=
Date: Sat, 02 Jan 2021 16:46:19 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
224
24124
1971197
Total4225

Octets Transmitted by Chop Size

Chop SizeCountOctets
6212
818
26126
2401240
Total5286

Frames Received by Opcode

OpcodeCount
02
11
81
Total4

Frames Transmitted by Opcode

OpcodeCount
02
11
81
Total4


Wire Log

000 TX OCTETS: 474554202f20485454502f312e310d0a557365722d4167656e743a204175746f6261686e5465737453756974652f302e372e
               352d302e31302e390d0a486f7374 ...
001 RX OCTETS: 485454502f312e312031303120537769746368696e672050726f746f636f6c730d0a557067726164653a20776562736f636b
               65740d0a5365727665723a204d69 ...
002 TX FRAME : OPCODE=1, FIN=False, RSV=0, PAYLOAD-LEN=0, MASK=c27d8b84, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
003 TX OCTETS: 0180c27d8b84
004 TX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=20, MASK=fa00103d, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               middle frame payload
005 TX OCTETS: 0094fa00103d976974599665305b88617d58da707144966f7159
006 TX FRAME : OPCODE=0, FIN=True, RSV=0, PAYLOAD-LEN=0, MASK=76ee31b9, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
007 TX OCTETS: 808076ee31b9
008 CLOSE CONNECTION AFTER 1.000000 sec
009 RX OCTETS: 0100
010 RX FRAME : OPCODE=1, FIN=False, RSV=0, PAYLOAD-LEN=0, MASKED=False, MASK=None
011 RX OCTETS: 00146d6964646c65206672616d65207061796c6f61648000
012 RX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=20, MASKED=False, MASK=None
               middle frame payload
013 RX FRAME : OPCODE=0, FIN=True, RSV=0, PAYLOAD-LEN=0, MASKED=False, MASK=None
014 TX FRAME : OPCODE=8, FIN=True, RSV=0, PAYLOAD-LEN=2, MASK=1d2b7c19, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               0x03e8
015 TX OCTETS: 88821d2b7c191ec3
016 RX OCTETS: 8800
017 RX FRAME : OPCODE=8, FIN=True, RSV=0, PAYLOAD-LEN=0, MASKED=False, MASK=None
018 CLOSING CONNECTION
019 TCP DROPPED BY ME