Case Expectation

Receive echo'ed binary message (with payload as sent). Clean close with normal code.

Case Outcome

Actual events match at least one expected.

Expected:
{'OK': [('message', '0xfefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefe ...', True)]}

Observed:
[('message', '0xfefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefe ...', True)]

Opening Handshake

GET /runCase?case=14&agent=Chrome/71.0.3578.98 HTTP/1.1 Host: 127.0.0.1:9001 Connection: Upgrade Pragma: no-cache Cache-Control: no-cache User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/71.0.3578.98 Safari/537.36 Upgrade: websocket Origin: file:// Sec-WebSocket-Version: 13 Accept-Encoding: gzip, deflate, br Accept-Language: en-US,en;q=0.9,ca;q=0.8,es;q=0.7 Sec-WebSocket-Key: iuc36jUSeFXsIvsnC0ERDw== Sec-WebSocket-Extensions: permessage-deflate; client_max_window_bits

HTTP/1.1 101 Switching Protocols Server: AutobahnTestSuite/0.8.1-0.10.9 X-Powered-By: AutobahnPython/0.10.9 Upgrade: WebSocket Connection: Upgrade Sec-WebSocket-Accept: BsKHrgJNwdKebR4cF+Dx6gFw4lc=

Closing Behavior

Wire Statistics

Octets Received by Chop Size

Octets Transmitted by Chop Size

Frames Received by Opcode

Frames Transmitted by Opcode

Wire Log

000 RX OCTETS: 474554202f72756e436173653f636173653d3134266167656e743d4368726f6d652f37312e302e333537382e393820485454

               502f312e310d0a486f73743a2031 ...

001 TX OCTETS: 485454502f312e312031303120537769746368696e672050726f746f636f6c730d0a5365727665723a204175746f6261686e

               5465737453756974652f302e382e ...

002 TX FRAME : OPCODE=2, FIN=True, RSV=0, PAYLOAD-LEN=65535, MASK=None, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False

               0xfefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefe

               fefefefefefefefefefefefefefefe ...

003 TX OCTETS: 827efffffefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefe

               fefefefefefefefefefefefefefe ...

004 FAIL CONNECTION AFTER 10.000000 sec

005 RX OCTETS: 82feffff73c3fc6a8d3d02948d3d02948d3d02948d3d02948d3d02948d3d02948d3d02948d3d02948d3d02948d3d02948d3d

               02948d3d02948d3d02948d3d0294 ...

006 RX OCTETS: 8d3d02948d3d02948d3d02948d3d02948d3d02948d3d02948d3d02948d3d02948d3d02948d3d02948d3d02948d3d02948d3d

               02948d3d02948d3d02948d3d0294 ...

007 RX FRAME : OPCODE=2, FIN=True, RSV=0, PAYLOAD-LEN=65535, MASKED=True, MASK=3733633366633661

               0xfefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefe

               fefefefefefefefefefefefefefefe ...

008 TX FRAME : OPCODE=8, FIN=True, RSV=0, PAYLOAD-LEN=2, MASK=None, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False

               0x03e8

009 TX OCTETS: 880203e8

010 RX OCTETS: 8882b82eaf37bbc6

011 RX FRAME : OPCODE=8, FIN=True, RSV=0, PAYLOAD-LEN=2, MASKED=True, MASK=6238326561663337

               0x03e8

012 TCP DROPPED BY ME

Key	Value	Description
isServer	True	True, iff I (the fuzzer) am a server, and the peer is a client.
closedByMe	True	True, iff I have initiated closing handshake (that is, did send close first).
failedByMe	False	True, 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.
droppedByMe	True	True, iff I dropped the TCP connection.
wasClean	True	True, iff full WebSocket closing handshake was performed (close frame sent and received) _and_ the server dropped the TCP (which is its responsibility).
wasNotCleanReason	None	When wasClean == False, the reason what happened.
wasServerConnectionDropTimeout	False	When we are a client, and we expected the server to drop the TCP, but that didn't happen in time, this gets True.
wasOpenHandshakeTimeout	False	When performing the opening handshake, but the peer did not finish in time, this gets True.
wasCloseHandshakeTimeout	False	When we initiated a closing handshake, but the peer did not respond in time, this gets True.
localCloseCode	1000	The close code I sent in close frame (if any).
localCloseReason	None	The close reason I sent in close frame (if any).
remoteCloseCode	1000	The close code the peer sent me in close frame (if any).
remoteCloseReason	None	The close reason the peer sent me in close frame (if any).

Chop Size	Count	Octets
8	1	8
539	1	539
13888	1	13888
51655	1	51655
Total	4	66090

Chop Size	Count	Octets
4	1	4
206	1	206
65539	1	65539
Total	3	65749