Microsoft-HTTPAPI/2.0 - Case 3.3 : Fail - 2010 ms @ 2021-01-02T08:45:32.110Z
Case Description
Send small text message, then send again with RSV = 3, then send Ping. Octets are sent in frame-wise chops. Octets are sent in octet-wise chops.
Case Expectation
Echo for first message is received, but then connection is failed immediately, since RSV must be 0, when no extension defining RSV meaning has been negotiated. The Pong is not received.
Case Outcome
Actual events differ from any expected.
Expected:
{'NON-STRICT': [], 'OK': [('message', u'Hello, world!', False)]}
Observed:
[('message', u'Hello, world!', False), ('message', u'Hello, world!', False), ('pong', u'')]
Case Closing Behavior
The connection was failed by the wrong endpoint (FAILED)
GET / HTTP/1.1 User-Agent: AutobahnTestSuite/0.7.5-0.10.9 Host: 127.0.0.1:9001 Upgrade: WebSocket Connection: Upgrade Pragma: no-cache Cache-Control: no-cache Sec-WebSocket-Key: wnjJq5av7sk6wGH+Mn8nDg== Sec-WebSocket-Version: 13
HTTP/1.1 101 Switching Protocols Upgrade: websocket Server: Microsoft-HTTPAPI/2.0 Connection: Upgrade Sec-WebSocket-Accept: e8keEDFguumziYpC1H/pk47B0+4= Date: Sat, 02 Jan 2021 16:45:32 CST
| 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 | True | 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 | True | True, iff I dropped the TCP connection. |
| wasClean | False | True, iff full WebSockets closing handshake was performed (close frame sent and received) _and_ the server dropped the TCP (which is its responsibility). |
| wasNotCleanReason | server did not drop TCP connection (in time) | When wasClean == False, the reason what happened. |
| wasServerConnectionDropTimeout | True | 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 | 1001 | The close code I sent in close frame (if any). |
| localCloseReason | Going Away | The close reason I sent in close frame (if any). |
| remoteCloseCode | None | 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 |
| 2 | 2 | 4 |
| 15 | 2 | 30 |
| 197 | 1 | 197 |
| Total | 5 | 231 |
| Chop Size | Count | Octets |
| 6 | 1 | 6 |
| 18 | 1 | 18 |
| 19 | 2 | 38 |
| 240 | 1 | 240 |
| Total | 5 | 302 |
| Opcode | Count |
| 1 | 2 |
| 8 | 1 |
| 10 | 1 |
| Total | 4 |
| Opcode | Count |
| 1 | 2 |
| 8 | 1 |
| 9 | 1 |
| Total | 4 |
000 TX OCTETS: 474554202f20485454502f312e310d0a557365722d4167656e743a204175746f6261686e5465737453756974652f302e372e
352d302e31302e390d0a486f7374 ...
001 RX OCTETS: 485454502f312e312031303120537769746368696e672050726f746f636f6c730d0a557067726164653a20776562736f636b
65740d0a5365727665723a204d69 ...
002 TX FRAME : OPCODE=1, FIN=True, RSV=0, PAYLOAD-LEN=13, MASK=f98cc325, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=True
Hello, world!
003 TX OCTETS: 818df98cc325b1e9af4996a0e35296feaf41d8
004 TX FRAME : OPCODE=1, FIN=True, RSV=3, PAYLOAD-LEN=13, MASK=54013bfc, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=True
Hello, world!
005 TX FRAME : OPCODE=9, FIN=True, RSV=0, PAYLOAD-LEN=0, MASK=14145027, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=True
006 FAIL CONNECTION AFTER 1.000000 sec
007 TX OCTETS: b18d54013bfc1c6457903b2d1b8b3b73579875
008 TX OCTETS: 898014145027
009 RX OCTETS: 810d48656c6c6f2c20776f726c6421
010 RX FRAME : OPCODE=1, FIN=True, RSV=0, PAYLOAD-LEN=13, MASKED=False, MASK=None
Hello, world!
011 RX OCTETS: 810d48656c6c6f2c20776f726c6421
012 RX FRAME : OPCODE=1, FIN=True, RSV=0, PAYLOAD-LEN=13, MASKED=False, MASK=None
Hello, world!
013 RX OCTETS: 8a00
014 RX FRAME : OPCODE=10, FIN=True, RSV=0, PAYLOAD-LEN=0, MASKED=False, MASK=None
015 FAILING CONNECTION
016 TX FRAME : OPCODE=8, FIN=True, RSV=0, PAYLOAD-LEN=12, MASK=fadac17a, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
0x03e9476f696e672041776179
017 TX OCTETS: 888cfadac17af933861593b4a65abbada003
018 RX OCTETS: 8800
019 RX FRAME : OPCODE=8, FIN=True, RSV=0, PAYLOAD-LEN=0, MASKED=False, MASK=None
020 TCP DROPPED BY ME