Case Description

Send a valid UTF-8 text message in two fragments, fragmented on UTF-8 code point boundary.

MESSAGE FRAGMENT 1:
Hello-µ@ßöä
48656c6c6f2dc2b540c39fc3b6c3a4

MESSAGE FRAGMENT 2:
üàá-UTF-8!!
c3bcc3a0c3a12d5554462d382121

Case Outcome

Actual events match at least one expected.

Expected:
{'OK': [('message', u'Hello-\xb5@\xdf\xf6\xe4\xfc\xe0\xe1-UTF-8!!', False)]}

Observed:
[('message', u'Hello-\xb5@\xdf\xf6\xe4\xfc\xe0\xe1-UTF-8!!', False)]

Opening Handshake

GET /runCase?case=69&agent=ixwebsocket HTTP/1.1 Host: localhost:9001 Upgrade: websocket Connection: Upgrade Sec-WebSocket-Version: 13 Sec-WebSocket-Key: H2Bh5dhdfH2GaC1H2H5FAb== User-Agent: ixwebsocket/7.9.2 macos ssl/DarwinSSL zlib 1.2.11 Sec-WebSocket-Extensions: permessage-deflate; server_max_window_bits=15; client_max_window_bits=15

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: 474554202f72756e436173653f636173653d3639266167656e743d6978776562736f636b657420485454502f312e310d0a48

               6f73743a206c6f63616c686f7374 ...

001 TX OCTETS: 485454502f312e312031303120537769746368696e672050726f746f636f6c730d0a5365727665723a204175746f6261686e

               5465737453756974652f302e382e ...

002 TX FRAME : OPCODE=1, FIN=False, RSV=0, PAYLOAD-LEN=15, MASK=None, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False

               Hello-µ@ßöä

003 TX OCTETS: 010f48656c6c6f2dc2b540c39fc3b6c3a4

004 TX FRAME : OPCODE=0, FIN=True, RSV=0, PAYLOAD-LEN=14, MASK=None, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False

               üàá-UTF-8!!

005 TX OCTETS: 800ec3bcc3a0c3a12d5554462d382121

006 CLOSE CONNECTION AFTER 1.000000 sec

007 RX OCTETS: 819d5e17aa4a1672c626313a68ff1ed43589e8d40e89e2d40a89ff3aff1e183a926b7f

008 RX FRAME : OPCODE=1, FIN=True, RSV=0, PAYLOAD-LEN=29, MASKED=True, MASK=3565313761613461

               Hello-µ@ßöäüàá-UTF-8!!

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

               0x03e8

010 TX OCTETS: 880203e8

011 RX OCTETS: 88825e17aa4a5dff

012 RX FRAME : OPCODE=8, FIN=True, RSV=0, PAYLOAD-LEN=2, MASKED=True, MASK=3565313761613461

               0x03e8

013 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
35	1	35
349	1	349
Total	3	392

Chop Size	Count	Octets
4	1	4
16	1	16
17	1	17
206	1	206
Total	4	243

Opcode	Count
1	1
8	1
Total	2

Opcode	Count
0	1
1	1
8	1
Total	3