Autobahn WebSocket Testsuite Report
Autobahn WebSocket

UnknownServer - Case 6.4.4 : Non-Strict - 2002 ms @ 2017-05-02T17:30:58.574Z

Case Description

Same as Case 6.4.2, but we send message not in 3 frames, but in 3 chops of the same message frame.

MESSAGE PARTS:
PART1 = cebae1bdb9cf83cebcceb5f4
PART2 = 90
PART3 =

Case Expectation

The first chop is accepted, we expect to timeout on the first wait. The 2nd chop should be rejected immediately (fail fast on UTF-8). If we timeout, we expect the connection is failed at least then, since the complete message payload is not valid UTF-8.

Case Outcome

Actual events match at least one expected.

Expected:
{'NON-STRICT': [('timeout', 'A'), ('timeout', 'B')], 'OK': [('timeout', 'A')]}

Observed:
[('timeout', 'A'), ('timeout', 'B')]

Case Closing Behavior

Connection was properly closed (OK)



Opening Handshake

GET / HTTP/1.1

User-Agent: AutobahnTestSuite/0.7.6-0.10.9

Host: 127.0.0.1:3001

Upgrade: WebSocket

Connection: Upgrade

Pragma: no-cache

Cache-Control: no-cache

Sec-WebSocket-Key: sI9W9HZN/xOQEMwIwVx2KA==

Sec-WebSocket-Version: 13
HTTP/1.1 101 Switching Protocols

Upgrade: websocket

Connection: Upgrade

Sec-WebSocket-Accept: P6pYohac5BhpNYWcyPFYcyQXJoA=


Closing Behavior

KeyValueDescription
isServerFalseTrue, iff I (the fuzzer) am a server, and the peer is a client.
closedByMeFalseTrue, 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.
droppedByMeFalseTrue, iff I dropped the TCP connection.
wasCleanTrueTrue, iff full WebSocket 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.
localCloseCode1000The close code I sent in close frame (if any).
localCloseReasonNoneThe close reason I sent in close frame (if any).
remoteCloseCode1007The close code the peer sent me in close frame (if any).
remoteCloseReasonb'\xf4' at 11-12: invalid continuation byteThe close reason the peer sent me in close frame (if any).


Wire Statistics

Octets Received by Chop Size

Chop SizeCountOctets
47147
1291129
Total2176

Octets Transmitted by Chop Size

Chop SizeCountOctets
111
6212
8216
12112
2401240
Total7281

Frames Received by Opcode

OpcodeCount
81
Total1

Frames Transmitted by Opcode

OpcodeCount
01
81
Total2


Wire Log

000 TX OCTETS: 474554202f20485454502f312e310d0a557365722d4167656e743a204175746f6261686e5465737453756974652f302e372e
               362d302e31302e390d0a486f7374 ...
001 RX OCTETS: 485454502f312e312031303120537769746368696e672050726f746f636f6c730d0a557067726164653a20776562736f636b
               65740d0a436f6e6e656374696f6e ...
002 TX OCTETS: 01950be74559
003 TX OCTETS: c55da4e4b228c697b729f0ad
004 DELAY 1.000000 sec for TAG A
005 DELAY TIMEOUT on TAG A
006 TX OCTETS: 9b
007 DELAY 1.000000 sec for TAG B
008 DELAY TIMEOUT on TAG B
009 TX OCTETS: 67c53c6f8e313c6f
010 TX FRAME : OPCODE=0, FIN=True, RSV=0, PAYLOAD-LEN=0, MASK=4bbac659, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
011 TX OCTETS: 80804bbac659
012 FAIL CONNECTION AFTER 1.000000 sec
013 RX OCTETS: 882d03ef62275c786634272061742031312d31323a20696e76616c696420636f6e74696e756174696f6e2062797465
014 RX FRAME : OPCODE=8, FIN=True, RSV=0, PAYLOAD-LEN=45, MASKED=False, MASK=None
               0x03ef62275c786634272061742031312d31323a20696e76616c696420636f6e74696e756174696f6e2062797465
015 TX FRAME : OPCODE=8, FIN=True, RSV=0, PAYLOAD-LEN=2, MASK=58d6c9c2, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               0x03e8
016 TX OCTETS: 888258d6c9c25b3e
017 TCP DROPPED BY PEER