go/echoserver - Case 6.3.2 : Fail - 5 ms @ 2021-02-12T10:30:51.270Z
Case Description
Send invalid UTF-8 text message in fragments of 1 octet, resulting in frames ending on positions which are not code point ends.
MESSAGE:
cebae1bdb9cf83cebcceb5eda080656469746564
Case Expectation
The connection is failed immediately, since the payload is not valid UTF-8.
Case Outcome
Actual events match at least one expected.
Expected:
{'OK': []}
Observed:
[]
Case Closing Behavior
The connection was failed by the wrong endpoint (FAILED)
GET / HTTP/1.1 User-Agent: AutobahnTestSuite/0.8.0-0.10.9 Host: 127.0.0.1:9001 Upgrade: WebSocket Connection: Upgrade Pragma: no-cache Cache-Control: no-cache Sec-WebSocket-Key: RBH6HLqpyMqBBYyPmQMzGw== Sec-WebSocket-Version: 13
HTTP/1.1 101 Web Socket Protocol Handshake Server: go/echoserver Upgrade: WebSocket Connection: Upgrade Sec-WebSocket-Accept: 7H9ajfu5bZqfQ2O7ru0wRMJ1voQ=
| 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 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 | 1007 | The close code I sent in close frame (if any). |
| localCloseReason | encountered invalid UTF-8 while processing text message at payload octet index 12 | 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 |
| 24 | 1 | 24 |
| 38 | 1 | 38 |
| 162 | 1 | 162 |
| Total | 3 | 224 |
| Chop Size | Count | Octets |
| 6 | 1 | 6 |
| 7 | 20 | 140 |
| 89 | 1 | 89 |
| 240 | 1 | 240 |
| Total | 23 | 475 |
| Opcode | Count |
| 0 | 13 |
| 1 | 1 |
| Total | 14 |
| Opcode | Count |
| 0 | 20 |
| 1 | 1 |
| 8 | 1 |
| Total | 22 |
000 TX OCTETS: 474554202f20485454502f312e310d0a557365722d4167656e743a204175746f6261686e5465737453756974652f302e382e
302d302e31302e390d0a486f7374 ...
001 RX OCTETS: 485454502f312e31203130312057656220536f636b65742050726f746f636f6c2048616e647368616b650d0a536572766572
3a20676f2f6563686f7365727665 ...
002 TX FRAME : OPCODE=1, FIN=False, RSV=0, PAYLOAD-LEN=1, MASK=48049c19, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
0xce
003 TX OCTETS: 018148049c1986
004 TX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASK=84dd0b19, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
0xba
005 TX OCTETS: 008184dd0b193e
006 TX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASK=c8ea52d1, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
0xe1
007 TX OCTETS: 0081c8ea52d129
008 TX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASK=9080666f, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
0xbd
009 TX OCTETS: 00819080666f2d
010 TX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASK=a5fa43f2, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
0xb9
011 TX OCTETS: 0081a5fa43f21c
012 TX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASK=4f8d47ab, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
0xcf
013 TX OCTETS: 00814f8d47ab80
014 TX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASK=8cab3af3, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
0x83
015 TX OCTETS: 00818cab3af30f
016 TX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASK=dee91279, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
0xce
017 TX OCTETS: 0081dee9127910
018 TX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASK=e5c1e12b, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
0xbc
019 TX OCTETS: 0081e5c1e12b59
020 TX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASK=79c0f964, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
0xce
021 TX OCTETS: 008179c0f964b7
022 TX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASK=dce55a25, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
0xb5
023 TX OCTETS: 0081dce55a2569
024 TX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASK=175dd27e, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
0xed
025 TX OCTETS: 0081175dd27efa
026 TX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASK=444c7fd8, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
0xa0
027 TX OCTETS: 0081444c7fd8e4
028 TX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASK=b38f4d39, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
0x80
029 TX OCTETS: 0081b38f4d3933
030 TX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASK=f1f3c77a, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
e
031 TX OCTETS: 0081f1f3c77a94
032 TX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASK=19a4a0c0, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
d
033 TX OCTETS: 008119a4a0c07d
034 TX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASK=2b96885a, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
i
035 TX OCTETS: 00812b96885a42
036 TX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASK=ad1a0a65, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
t
037 TX OCTETS: 0081ad1a0a65d9
038 TX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASK=557274e1, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
e
039 TX OCTETS: 0081557274e130
040 TX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASK=a4097519, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
d
041 TX OCTETS: 0081a4097519c0
042 TX FRAME : OPCODE=0, FIN=True, RSV=0, PAYLOAD-LEN=0, MASK=348720fe, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
043 TX OCTETS: 8080348720fe
044 FAIL CONNECTION AFTER 1.000000 sec
045 RX OCTETS: 0101ce0001ba0001e10001bd0001b90001cf0001830001ce
046 RX FRAME : OPCODE=1, FIN=False, RSV=0, PAYLOAD-LEN=1, MASKED=False, MASK=None
0xce
047 RX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASKED=False, MASK=None
0xba
048 RX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASKED=False, MASK=None
0xe1
049 RX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASKED=False, MASK=None
0xbd
050 RX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASKED=False, MASK=None
0xb9
051 RX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASKED=False, MASK=None
0xcf
052 RX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASKED=False, MASK=None
0x83
053 RX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASKED=False, MASK=None
0xce
054 RX OCTETS: 0001bc0001ce0001b50001ed0001a00001800001650001640001690001740001650001648000
055 RX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASKED=False, MASK=None
0xbc
056 RX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASKED=False, MASK=None
0xce
057 RX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASKED=False, MASK=None
0xb5
058 RX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=1, MASKED=False, MASK=None
0xed
059 TX FRAME : OPCODE=8, FIN=True, RSV=0, PAYLOAD-LEN=83, MASK=7cc8bebe, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
0x03ef656e636f756e746572656420696e76616c6964205554462d38207768696c652070726f63657373696e672074657874
206d65737361676520617420706179 ...
060 TX OCTETS: 88d37cc8bebe7f27dbd01fa7cbd008adccdb18e8d7d00aa9d2d718e8ebea3ae5869e0ba0d7d219e8cecc13abdbcd0fa1d0d9
5cbcdbc608e8d3db0fbbdfd919e8 ...
061 RX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=0, MASKED=False, MASK=None
062 RX FRAME : OPCODE=0, FIN=False, RSV=0, PAYLOAD-LEN=0, MASKED=False, MASK=None
063 TCP DROPPED BY ME