websock server - Case 13.4.3 : Pass - 402 ms @ 2024-04-24T05:30:40.384Z

Case Description

Send 1000 compressed messages each of payload size 256, auto-fragment to 0 octets. Use permessage-deflate client offers (requestNoContextTakeover, requestMaxWindowBits): [(False, 15)]

Case Expectation

Receive echo'ed messages (with payload as sent). Timeout case after 120 secs.

Case Outcome

Ok, received all echo'ed messages in time.

Expected:
{}

Observed:
[]

Case Closing Behavior

Connection was properly closed (OK)

Opening Handshake

GET /ws HTTP/1.1
User-Agent: AutobahnTestSuite/0.8.2-0.10.9
Host: 127.0.0.1:8888
Upgrade: WebSocket
Connection: Upgrade
Pragma: no-cache
Cache-Control: no-cache
Sec-WebSocket-Key: SXdpMdNOdqCJXUI5qJCUiw==
Sec-WebSocket-Extensions: permessage-deflate; client_no_context_takeover; client_max_window_bits; server_max_window_bits=15
Sec-WebSocket-Version: 13

HTTP/1.1 101 Switching Protocols
Date: Wed, 24 Apr 2024 05:30:40 GMT
Sec-Websocket-Extensions: permessage-deflate; client_no_context_takeover; server_max_window_bits=15
Upgrade: websocket
Connection: Upgrade
Sec-Websocket-Accept: +b+lETn0l6mk8SsZVTrdC0N/kXg=

Closing Behavior

Key	Value	Description
isServer	False	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	False	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).

Wire Statistics

Octets Received by Chop Size

Chop Size	Count	Octets
4	1	4
260	1000	260000
267	1	267
Total	1002	260271

Octets Transmitted by Chop Size

Chop Size	Count	Octets
8	1	8
127	1	127
128	2	256
130	13	1690
131	10	1310
134	21	2814
135	28	3780
136	36	4896
137	69	9453
138	81	11178
139	110	15290
140	102	14280
141	88	12408
142	98	13916
143	82	11726
144	69	9936
145	62	8990
146	30	4380
147	25	3675
148	16	2368
149	12	1788
150	4	600
151	5	755
152	4	608
153	4	612
154	4	616
155	2	310
156	6	936
157	3	471
158	4	632
159	2	318
160	2	320
161	2	322
162	3	486
367	1	367
Total	1002	141622

Frames Received by Opcode

Opcode	Count
1	1000
8	1
Total	1001

Frames Transmitted by Opcode

Opcode	Count
1	1000
8	1
Total	1001

Wire Log

000 TX OCTETS: 474554202f777320485454502f312e310d0a557365722d4167656e743a204175746f6261686e5465737453756974652f302e

               382e322d302e31302e390d0a486f ...

001 RX OCTETS: 485454502f312e312031303120537769746368696e672050726f746f636f6c730d0a446174653a205765642c203234204170

               7220323032342030353a33303a34 ...

002 WIRELOG DISABLED

003 CLOSE CONNECTION AFTER 120.000000 sec

004 WIRELOG ENABLED

005 TX FRAME : OPCODE=8, FIN=True, RSV=0, PAYLOAD-LEN=2, MASK=7f0ddd04, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False

               0x03e8

006 TX OCTETS: 88827f0ddd047ce5

007 RX OCTETS: 880203e8

008 RX FRAME : OPCODE=8, FIN=True, RSV=0, PAYLOAD-LEN=2, MASKED=False, MASK=None

               0x03e8

009 TCP DROPPED BY PEER