Autobahn WebSockets Testsuite Report
Autobahn WebSockets

'RSWebSocket' - Case 6.4.1 : Pass - 1002 ms @ 2013-07-10T21:36:33Z

Case Description

Send invalid UTF-8 text message in 3 fragments (frames). First frame payload is valid, then wait, then 2nd frame which contains the payload making the sequence invalid, then wait, then 3rd frame with rest. Note that PART1 and PART3 are valid UTF-8 in themselves, PART2 is a 0x11000 encoded as in the UTF-8 integer encoding scheme, but the codepoint is invalid (out of range).

MESSAGE PARTS:
PART1 = κόσμε (cebae1bdb9cf83cebcceb5)
PART2 = (f4908080)
PART3 = edited (656469746564)

Case Expectation

The first frame is accepted, we expect to timeout on the first wait. The 2nd frame 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')]

Case Closing Behavior

Connection was properly closed (OK)



Opening Handshake

GET /runCase?case=74&agent='RSWebSocket' HTTP/1.1
Upgrade: WebSocket
Connection: Upgrade
Sec-WebSocket-Key: Mzk1MTg0OTkzLjc2MzA5MQ==
Host: localhost:9001
Sec-WebSocket-Origin: http://localhost:9001/runCase
Sec-WebSocket-Version: 13
HTTP/1.1 101 Switching Protocols
Server: AutobahnTestSuite/0.5.2-0.5.1
Upgrade: WebSocket
Connection: Upgrade
Sec-WebSocket-Accept: slSNvxst+1zKJu33WDqxmxCJZco=


Closing Behavior

KeyValueDescription
isServerTrueTrue, 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.
droppedByMeTrueTrue, iff I dropped the TCP connection.
wasCleanTrueTrue, 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.
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).
remoteCloseReasonNoneThe close reason the peer sent me in close frame (if any).


Wire Statistics

Octets Received by Chop Size

Chop SizeCountOctets
818
2411241
Total2249

Octets Transmitted by Chop Size

Chop SizeCountOctets
414
616
13113
1681168
Total4191

Frames Received by Opcode

OpcodeCount
81
Total1

Frames Transmitted by Opcode

OpcodeCount
01
11
81
Total3


Wire Log

000 RX OCTETS: 474554202f72756e436173653f636173653d3734266167656e743d275253576562536f636b65742720485454502f312e310d
               0a557067726164653a20576562536f636b65740d0a436f6e6e656374696f6e3a20557067726164650d0a5365632d57656253
               6f636b65742d4b65793a204d7a6b314d5467304f546b7a4c6a63324d7a41354d513d3d0d0a486f73743a206c6f63616c686f
               73743a393030310d0a5365632d576562536f636b65742d4f726967696e3a20687474703a2f2f6c6f63616c686f73743a3930
               30312f72756e436173650d0a5365632d576562536f636b65742d56657273696f6e3a2031330d0a0d0a
001 TX OCTETS: 485454502f312e312031303120537769746368696e672050726f746f636f6c730d0a5365727665723a204175746f6261686e
               5465737453756974652f302e352e322d302e352e310d0a557067726164653a20576562536f636b65740d0a436f6e6e656374
               696f6e3a20557067726164650d0a5365632d576562536f636b65742d4163636570743a20736c534e767873742b317a4b4a75
               3333574471786d78434a5a636f3d0d0a0d0a
002 TX FRAME : OPCODE=1, FIN=False, RSV=0, MASK=None, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               κόσμε
003 TX OCTETS: 010bcebae1bdb9cf83cebcceb5
004 DELAY 1.000000 sec for TAG A
005 DELAY TIMEOUT on TAG A
006 TX FRAME : OPCODE=0, FIN=False, RSV=0, MASK=None, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               
007 TX OCTETS: 0004f4908080
008 DELAY 1.000000 sec for TAG B
009 RX OCTETS: 8882e7e5c145e40a
010 RX FRAME : OPCODE=8, FIN=True, RSV=0, MASKED=True, MASK=6537653563313435
               
011 TX FRAME : OPCODE=8, FIN=True, RSV=0, MASK=None, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               
012 TX OCTETS: 880203e8
013 TCP DROPPED BY ME