Autobahn WebSockets Testsuite Report
Autobahn WebSockets

Microsoft-HTTPAPI/2.0 - Case 5.1 : Fail - 7 ms @ 2021-01-02T08:46:01.690Z

Case Description

Send Ping fragmented into 2 fragments.

Case Expectation

Connection is failed immediately, since control message MUST NOT be fragmented.

Case Outcome

Actual events differ from any expected.

Expected:
{'OK': []}

Observed:
[('pong', u'fragment1')]

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: nH7MobOyVkuGobY7xVCHnA==
Sec-WebSocket-Version: 13
HTTP/1.1 101 Switching Protocols
Upgrade: websocket
Server: Microsoft-HTTPAPI/2.0
Connection: Upgrade
Sec-WebSocket-Accept: k302bBlMwPppNukXVazMwzoU5Vs=
Date: Sat, 02 Jan 2021 16:46:01 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.
wasCleanFalseTrue, 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.
localCloseCode1002The close code I sent in close frame (if any).
localCloseReasonfragmented control frameThe 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
11222
1971197
Total3219

Octets Transmitted by Chop Size

Chop SizeCountOctets
15230
32132
2401240
Total4302

Frames Received by Opcode

OpcodeCount
101
Total1

Frames Transmitted by Opcode

OpcodeCount
01
81
91
Total3


Wire Log

000 TX OCTETS: 474554202f20485454502f312e310d0a557365722d4167656e743a204175746f6261686e5465737453756974652f302e372e
               352d302e31302e390d0a486f7374 ...
001 RX OCTETS: 485454502f312e312031303120537769746368696e672050726f746f636f6c730d0a557067726164653a20776562736f636b
               65740d0a5365727665723a204d69 ...
002 TX FRAME : OPCODE=9, FIN=False, RSV=0, PAYLOAD-LEN=9, MASK=03d72f27, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               fragment1
003 TX OCTETS: 098903d72f2765a54e406eb2415332
004 TX FRAME : OPCODE=0, FIN=True, RSV=0, PAYLOAD-LEN=9, MASK=cc623774, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               fragment2
005 TX OCTETS: 8089cc623774aa105613a1075900fe
006 FAIL CONNECTION AFTER 1.000000 sec
007 RX OCTETS: 0a09667261676d656e7431
008 TX FRAME : OPCODE=8, FIN=True, RSV=0, PAYLOAD-LEN=26, MASK=4bd3ebfd, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               0x03ea667261676d656e74656420636f6e74726f6c206672616d65
009 TX OCTETS: 889a4bd3ebfd48398d8f2ab4869825a78e996bb084933fa184916bb5999c26b6
010 RX FRAME : OPCODE=10, FIN=False, RSV=0, PAYLOAD-LEN=9, MASKED=False, MASK=None
               fragment1
011 RX OCTETS: 8009667261676d656e7432
012 TCP DROPPED BY ME