Autobahn WebSocket Testsuite Report
Autobahn WebSocket

bandit - Case 9.2.6 : Pass - 22941 ms @ 2022-09-20T01:15:06.902Z

Case Description

Send binary message message with payload of length 16 * 2**20 (16M).

Case Expectation

Receive echo'ed binary message (with payload as sent).

Case Outcome

Received binary message of length 16777216.

Expected:
{}

Observed:
[]

Case Closing Behavior

Connection was properly closed (OK)



Opening Handshake

GET / HTTP/1.1
User-Agent: AutobahnTestSuite/0.8.2-0.10.9
Host: host.docker.internal:4000
Upgrade: WebSocket
Connection: Upgrade
Pragma: no-cache
Cache-Control: no-cache
Sec-WebSocket-Key: R+UmCqfAapjIlmvrRO/Ghw==
Sec-WebSocket-Version: 13
HTTP/1.1 101 Switching Protocols
content-length: 0
cache-control: max-age=0, private, must-revalidate
upgrade: websocket
connection: Upgrade
sec-websocket-accept: AoqyQl9keXoRyrcJ3PvNXmJLPu8=


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 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).
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
414
2001200
129645184
14604971540
292038110960
421614216
438047205860
5676634056
584033192720
588615886
7136214272
730050365000
8596325788
876026227760
10056770392
1022035357700
11516557580
1168037432160
1297610129760
1314028367920
14436572180
1460022321200
15896579480
1606023369380
1735610173560
1752013227760
188167131712
1898026493480
20076120076
202767141932
2044015306600
2173614304304
2190015328500
231966139176
2336011256960
24656373968
2482017421940
261164104464
2628010262800
275767193032
277407194180
2903612348432
2920010292000
304965152480
3066010306600
31956395868
321204128480
334163100248
335803100740
348767244132
35040270080
363368290688
365006219000
377964151184
379604151840
39256278512
39420278840
407165203580
408803122640
42176142176
42340284680
436363130908
43800143800
450966270576
465565232780
46720146720
480167336112
481803144540
494763148428
50936150936
511002102200
538563161568
553163165948
567763170328
58400158400
596963179088
611562122312
626163187848
640762128152
65536543538944
Total81416777430

Octets Transmitted by Chop Size

Chop SizeCountOctets
818
2511251
16777230116777230
Total316777489

Frames Received by Opcode

OpcodeCount
21
81
Total2

Frames Transmitted by Opcode

OpcodeCount
21
81
Total2


Wire Log

000 TX OCTETS: 474554202f20485454502f312e310d0a557365722d4167656e743a204175746f6261686e5465737453756974652f302e382e
               322d302e31302e390d0a486f7374 ...
001 RX OCTETS: 485454502f312e312031303120537769746368696e672050726f746f636f6c730d0a636f6e74656e742d6c656e6774683a20
               300d0a63616368652d636f6e7472 ...
002 CLOSE CONNECTION AFTER 100.000000 sec
003 TX FRAME : OPCODE=8, FIN=True, RSV=0, PAYLOAD-LEN=2, MASK=bbdbfd62, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               0x03e8
004 TX OCTETS: 8882bbdbfd62b833
005 RX OCTETS: 880203e8
006 RX FRAME : OPCODE=8, FIN=True, RSV=0, PAYLOAD-LEN=2, MASKED=False, MASK=None
               0x03e8
007 TCP DROPPED BY PEER