bandit - Case 6.4.2 : Non-Strict - 2034 ms @ 2022-09-20T01:14:01.523Z
Case Description
Same as Case 6.4.1, but in 2nd frame, we send only up to and including the octet making the complete payload invalid.
MESSAGE PARTS:
PART1 = cebae1bdb9cf83cebcceb5f4
PART2 = 90
PART3 = 8080656469746564
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:
{'OK': [('timeout', 'A')], 'NON-STRICT': [('timeout', 'A'), ('timeout', 'B')]}
Observed:
[('timeout', 'A'), ('timeout', 'B')]
Case Closing Behavior
Connection was properly closed (OK)
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: fxOTmQEIdcL9T4TY47oD6A== 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: MXLQleL7op/UPWTz6sdYK+20b0Q=
Key | Value | Description |
isServer | False | True, iff I (the fuzzer) am a server, and the peer is a client. |
closedByMe | False | 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 | 1007 | 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). |
Chop Size | Count | Octets |
4 | 1 | 4 |
200 | 1 | 200 |
Total | 2 | 204 |
Chop Size | Count | Octets |
7 | 1 | 7 |
8 | 1 | 8 |
14 | 1 | 14 |
18 | 1 | 18 |
251 | 1 | 251 |
Total | 5 | 298 |
Opcode | Count |
8 | 1 |
Total | 1 |
Opcode | Count |
0 | 2 |
1 | 1 |
8 | 1 |
Total | 4 |
000 TX OCTETS: 474554202f20485454502f312e310d0a557365722d4167656e743a204175746f6261686e5465737453756974652f302e382e
322d302e31302e390d0a486f7374 ...
001 RX OCTETS: 485454502f312e312031303120537769746368696e672050726f746f636f6c730d0a636f6e74656e742d6c656e6774683a20
300d0a63616368652d636f6e7472 ...
002 TX FRAME : OPCODE=1, FIN=False, RSV=0, PAYLOAD-LEN=12, MASK=dda0d37b, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
0xcebae1bdb9cf83cebcceb5f4
003 TX OCTETS: 018cdda0d37b131a32c6646f50b5616e668f
004 DELAY 1.000000 sec for TAG A
005 DELAY TIMEOUT on TAG A
006 TX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASK=4790c6f7, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
0x90
007 TX OCTETS: 00814790c6f7d7
008 DELAY 1.000000 sec for TAG B
009 DELAY TIMEOUT on TAG B
010 TX FRAME : OPCODE=0, FIN=True, RSV=0, PAYLOAD-LEN=8, MASK=b6f2f647, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
0x8080656469746564
011 TX OCTETS: 8088b6f2f64736729323df869323
012 FAIL CONNECTION AFTER 1.000000 sec
013 RX OCTETS: 880203ef
014 RX FRAME : OPCODE=8, FIN=True, RSV=0, PAYLOAD-LEN=2, MASKED=False, MASK=None
0x03ef
015 TX FRAME : OPCODE=8, FIN=True, RSV=0, PAYLOAD-LEN=2, MASK=8b797d62, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
0x03e8
016 TX OCTETS: 88828b797d628891
017 TCP DROPPED BY PEER