Case Description

Send small text message, then send frame with reserved non-control Opcode = 7 and non-empty payload, then send Ping.

Case Expectation

Echo for first message is received, but then connection is failed immediately, since reserved opcode frame is used. A Pong is not received.

Case Outcome

Actual events match at least one expected.

Expected:
{'NON-STRICT': [], 'OK': [('message', 'Hello, world!', False)]}

Observed:
[('message', 'Hello, world!', False)]

Opening Handshake

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 TX OCTETS: 474554202f20485454502f312e310d0a557365722d4167656e743a204175746f6261686e576562536f636b65747354657374

               53756974652f302e342e31300d0a486f73743a206c6f63616c686f73743a393039300d0a557067726164653a20776562736f

               636b65740d0a436f6e6e656374696f6e3a20557067726164650d0a5365632d576562536f636b65742d4b65793a206e316e34

               41557736546a37304c7839374d4a53574a773d3d0d0a5365632d576562536f636b65742d56657273696f6e3a2031330d0a0d

0a

001 RX OCTETS: 485454502f312e312031303120537769746368696e672050726f746f636f6c730d0a557067726164653a20776562736f636b

               65740d0a436f6e6e656374696f6e3a20557067726164650d0a5365632d576562536f636b65742d4163636570743a20514a54

               73415176564c50336879433330736f2b32477731587674553d0d0a0d0a

002 TX FRAME : OPCODE=1, FIN=True, RSV=0, MASK=0a15adaa, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=1, SYNC=False

               Hello, world!

003 TX OCTETS: 81

004 TX FRAME : OPCODE=7, FIN=True, RSV=0, MASK=510bf629, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=1, SYNC=False

               Hello, world!

005 TX FRAME : OPCODE=9, FIN=True, RSV=0, MASK=67eba2c8, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=1, SYNC=False

006 FAIL CONNECTION AFTER 1.000000 sec

007 TX OCTETS: 8d

008 TX OCTETS: 0a

009 TX OCTETS: 15

010 TX OCTETS: ad

011 TX OCTETS: aa

012 TX OCTETS: 42

013 TX OCTETS: 70

014 TX OCTETS: c1

015 TX OCTETS: c6

016 TX OCTETS: 65

017 TX OCTETS: 39

018 TX OCTETS: 8d

019 TX OCTETS: dd

020 TX OCTETS: 65

021 TX OCTETS: 67

022 TX OCTETS: c1

023 TX OCTETS: ce

024 TX OCTETS: 2b

025 TX OCTETS: 87

026 RX OCTETS: 810d48656c6c6f2c20776f726c6421

027 RX FRAME : OPCODE=1, FIN=True, RSV=0, MASKED=False, MASK=None

               Hello, world!

028 TX OCTETS: 8d

029 TX OCTETS: 51

030 TX OCTETS: 0b

031 TX OCTETS: f6

032 TX OCTETS: 29

033 TX OCTETS: 19

034 TX OCTETS: 6e

035 RX OCTETS: 880203ea

036 RX FRAME : OPCODE=8, FIN=True, RSV=0, MASKED=False, MASK=None

�

037 TX FRAME : OPCODE=8, FIN=True, RSV=0, MASK=703a1f63, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False

�

038 TX OCTETS: 9a

039 TCP DROPPED BY PEER

Key	Value	Description
isServer	False	True, iff I (the fuzzer) am a server, and the peer is a client.
closedByMe	False	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	False	True, iff I dropped the TCP connection.
wasClean	True	True, iff full WebSockets 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.
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	1002	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
4	1	4
15	1	15
129	1	129
Total	3	148