Autobahn WebSockets Testsuite Report
Autobahn WebSockets

async_echo_server - Case 7.1.6 : Informational - 7 ms @ 2017-01-28T01:22:18.676Z

Case Description

Send 256K message followed by close then a ping

Case Expectation

Case outcome depends on implementation defined close behavior. Message and close frame are sent back to back. If the close frame is processed before the text message write is complete (as can happen in asynchronous processing models) the close frame is processed first and the text message may not be received or may only be partially recieved.

Case Outcome

Actual events differ from any expected.

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

Observed:
[('message', u'BAsd7&jh23BAsd7&jh23BAsd7&jh23BAsd7&jh23BAsd7&jh23BAsd7&jh23BAsd ...', False), ('message', u'Hello World!', False)]

Case Closing Behavior

Connection was properly closed (INFORMATIONAL)



Opening Handshake

GET / HTTP/1.1

User-Agent: AutobahnTestSuite/0.7.5-0.10.9

Host: 127.0.0.1:6000

Upgrade: WebSocket

Connection: Upgrade

Pragma: no-cache

Cache-Control: no-cache

Sec-WebSocket-Key: g87hK57XVnOSyt3vRfKdRg==

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

Upgrade: websocket

Sec-WebSocket-Accept: Xv0/cGOzdSPRQtZrvuRQI4YtqdQ=

Server: async_echo_server

Connection: upgrade


Closing Behavior

KeyValueDescription
isServerFalseTrue, iff I (the fuzzer) am a server, and the peer is a client.
closedByMeTrueTrue, 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 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).
remoteCloseCode1000The 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
28128
1561156
584015840
59696159696
655363196608
Total7262328

Octets Transmitted by Chop Size

Chop SizeCountOctets
616
818
18118
2401240
2621581262158
Total5262430

Frames Received by Opcode

OpcodeCount
12
81
Total3

Frames Transmitted by Opcode

OpcodeCount
12
81
91
Total4


Wire Log

000 TX OCTETS: 474554202f20485454502f312e310d0a557365722d4167656e743a204175746f6261686e5465737453756974652f302e372e
               352d302e31302e390d0a486f7374 ...
001 RX OCTETS: 485454502f312e312031303120537769746368696e672050726f746f636f6c730d0a557067726164653a20776562736f636b
               65740d0a5365632d576562536f63 ...
002 TX FRAME : OPCODE=1, FIN=True, RSV=0, PAYLOAD-LEN=10, MASK=08b0d2d2, PAYLOAD-REPEAT-LEN=262144, CHOPSIZE=None, SYNC=False
               BAsd7&jh23
003 TX OCTETS: 81ff000000000004000008b0d2d24af1a1b63f96b8ba3a8390937bd4e5f462d8e0e14af1a1b63f96b8ba3a8390937bd4e5f4
               62d8e0e14af1a1b63f96b8ba3a83 ...
004 TX FRAME : OPCODE=1, FIN=True, RSV=0, PAYLOAD-LEN=12, MASK=01125583, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               Hello World!
005 TX OCTETS: 818c01125583497739ef6e3202ec737e31a2
006 TX FRAME : OPCODE=8, FIN=True, RSV=0, PAYLOAD-LEN=2, MASK=2031fa73, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               0x03e8
007 TX OCTETS: 88822031fa7323d9
008 TX FRAME : OPCODE=9, FIN=True, RSV=0, PAYLOAD-LEN=0, MASK=d2813d48, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
009 TX OCTETS: 8980d2813d48
010 FAIL CONNECTION AFTER 1.000000 sec
011 RX OCTETS: 817f00000000000400004241736437266a6832334241736437266a6832334241736437266a6832334241736437266a683233
               4241736437266a68323342417364 ...
012 RX OCTETS: 4241736437266a6832334241736437266a6832334241736437266a6832334241736437266a6832334241736437266a683233
               4241736437266a68323342417364 ...
013 RX OCTETS: 6a6832334241736437266a6832334241736437266a6832334241736437266a6832334241736437266a683233424173643726
               6a6832334241736437266a683233 ...
014 RX OCTETS: 736437266a6832334241736437266a6832334241736437266a6832334241736437266a6832334241736437266a6832334241
               736437266a683233424173643726 ...
015 RX OCTETS: 32334241736437266a6832334241736437266a6832334241736437266a6832334241736437266a6832334241736437266a68
               32334241736437266a6832334241 ...
016 RX OCTETS: 37266a68323342417364810c48656c6c6f20576f726c6421880203e8
017 RX FRAME : OPCODE=1, FIN=True, RSV=0, PAYLOAD-LEN=262144, MASKED=False, MASK=None
               BAsd7&jh23BAsd7&jh23BAsd7&jh23BAsd7&jh23BAsd7&jh23BAsd7&jh23BAsd ...
018 RX FRAME : OPCODE=1, FIN=True, RSV=0, PAYLOAD-LEN=12, MASKED=False, MASK=None
               Hello World!
019 RX FRAME : OPCODE=8, FIN=True, RSV=0, PAYLOAD-LEN=2, MASKED=False, MASK=None
               0x03e8
020 TCP DROPPED BY PEER