Autobahn WebSocket Testsuite Report
Autobahn WebSocket

websock server - Case 2.10 : Pass - 14 ms @ 2025-10-03T19:12:14.051Z

Case Description

Send 10 Pings with payload.

Case Expectation

Pongs for our Pings with all the payloads. Note: This is not required by the Spec .. but we check for this behaviour anyway. Clean close with normal code.

Case Outcome

Actual events match at least one expected.

Expected:
{'OK': [('pong', u'payload-0'), ('pong', u'payload-1'), ('pong', u'payload-2'), ('pong', u'payload-3'), ('pong', u'payload-4'), ('pong', u'payload-5'), ('pong', u'payload-6'), ('pong', u'payload-7'), ('pong', u'payload-8'), ('pong', u'payload-9')]}

Observed:
[('pong', u'payload-0'), ('pong', u'payload-1'), ('pong', u'payload-2'), ('pong', u'payload-3'), ('pong', u'payload-4'), ('pong', u'payload-5'), ('pong', u'payload-6'), ('pong', u'payload-7'), ('pong', u'payload-8'), ('pong', u'payload-9')]

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: NfP+SiwLXelIjqyN/MQxIA==
Sec-WebSocket-Version: 13
HTTP/1.1 101 Switching Protocols
Date: Fri, 03 Oct 2025 19:12:14 GMT
Connection: Upgrade
Upgrade: websocket
Sec-Websocket-Accept: E2JTg9leDCO9DlBsT8281frRZSM=


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
22122
88188
1661166
Total4280

Octets Transmitted by Chop Size

Chop SizeCountOctets
818
1510150
2421242
Total12400

Frames Received by Opcode

OpcodeCount
81
1010
Total11

Frames Transmitted by Opcode

OpcodeCount
81
910
Total11


Wire Log

000 TX OCTETS: 474554202f777320485454502f312e310d0a557365722d4167656e743a204175746f6261686e5465737453756974652f302e
               382e322d302e31302e390d0a486f ...
001 RX OCTETS: 485454502f312e312031303120537769746368696e672050726f746f636f6c730d0a446174653a204672692c203033204f63
               7420323032352031393a31323a31 ...
002 TX FRAME : OPCODE=9, FIN=True, RSV=0, PAYLOAD-LEN=9, MASK=7dd6f226, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               payload-0
003 TX OCTETS: 89897dd6f2260db78b4a12b7960b4d
004 TX FRAME : OPCODE=9, FIN=True, RSV=0, PAYLOAD-LEN=9, MASK=15df9eeb, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               payload-1
005 TX OCTETS: 898915df9eeb65bee7877abefac624
006 TX FRAME : OPCODE=9, FIN=True, RSV=0, PAYLOAD-LEN=9, MASK=2cbf4119, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               payload-2
007 TX OCTETS: 89892cbf41195cde387543de25341e
008 TX FRAME : OPCODE=9, FIN=True, RSV=0, PAYLOAD-LEN=9, MASK=586e2f41, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               payload-3
009 TX OCTETS: 8989586e2f41280f562d370f4b6c6b
010 TX FRAME : OPCODE=9, FIN=True, RSV=0, PAYLOAD-LEN=9, MASK=782f4b92, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               payload-4
011 TX OCTETS: 8989782f4b92084e32fe174e2fbf4c
012 TX FRAME : OPCODE=9, FIN=True, RSV=0, PAYLOAD-LEN=9, MASK=c2412c65, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               payload-5
013 TX OCTETS: 8989c2412c65b2205509ad204848f7
014 TX FRAME : OPCODE=9, FIN=True, RSV=0, PAYLOAD-LEN=9, MASK=ab25b9db, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               payload-6
015 TX OCTETS: 8989ab25b9dbdb44c0b7c444ddf69d
016 TX FRAME : OPCODE=9, FIN=True, RSV=0, PAYLOAD-LEN=9, MASK=57502c57, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               payload-7
017 TX OCTETS: 898957502c572731553b3831487a60
018 TX FRAME : OPCODE=9, FIN=True, RSV=0, PAYLOAD-LEN=9, MASK=d7963f71, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               payload-8
019 TX OCTETS: 8989d7963f71a7f7461db8f75b5cef
020 TX FRAME : OPCODE=9, FIN=True, RSV=0, PAYLOAD-LEN=9, MASK=61fbeb70, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               payload-9
021 TX OCTETS: 898961fbeb70119a921c0e9a8f5d58
022 CLOSE CONNECTION AFTER 3.000000 sec
023 RX OCTETS: 8a097061796c6f61642d308a097061796c6f61642d31
024 RX FRAME : OPCODE=10, FIN=True, RSV=0, PAYLOAD-LEN=9, MASKED=False, MASK=None
               payload-0
025 RX FRAME : OPCODE=10, FIN=True, RSV=0, PAYLOAD-LEN=9, MASKED=False, MASK=None
               payload-1
026 RX OCTETS: 8a097061796c6f61642d328a097061796c6f61642d338a097061796c6f61642d348a097061796c6f61642d358a097061796c
               6f61642d368a097061796c6f6164 ...
027 RX FRAME : OPCODE=10, FIN=True, RSV=0, PAYLOAD-LEN=9, MASKED=False, MASK=None
               payload-2
028 RX FRAME : OPCODE=10, FIN=True, RSV=0, PAYLOAD-LEN=9, MASKED=False, MASK=None
               payload-3
029 RX FRAME : OPCODE=10, FIN=True, RSV=0, PAYLOAD-LEN=9, MASKED=False, MASK=None
               payload-4
030 RX FRAME : OPCODE=10, FIN=True, RSV=0, PAYLOAD-LEN=9, MASKED=False, MASK=None
               payload-5
031 RX FRAME : OPCODE=10, FIN=True, RSV=0, PAYLOAD-LEN=9, MASKED=False, MASK=None
               payload-6
032 RX FRAME : OPCODE=10, FIN=True, RSV=0, PAYLOAD-LEN=9, MASKED=False, MASK=None
               payload-7
033 RX FRAME : OPCODE=10, FIN=True, RSV=0, PAYLOAD-LEN=9, MASKED=False, MASK=None
               payload-8
034 RX FRAME : OPCODE=10, FIN=True, RSV=0, PAYLOAD-LEN=9, MASKED=False, MASK=None
               payload-9
035 TX FRAME : OPCODE=8, FIN=True, RSV=0, PAYLOAD-LEN=2, MASK=20fea2c0, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
               0x03e8
036 TX OCTETS: 888220fea2c02316
037 RX OCTETS: 880203e8
038 RX FRAME : OPCODE=8, FIN=True, RSV=0, PAYLOAD-LEN=2, MASKED=False, MASK=None
               0x03e8
039 TCP DROPPED BY PEER