QUIC dissector

pandora.cm.in.tum.de:4433 - Transport Parameters - 2020-09-15 18:07:39 CET
# Time after test start Direction Packet type Packet number Length
1 0 ms sent to host Initial 0 1236 bytes 
{
  "commit":"da1f6f362ff15ed052bbf4b9d9cfc3c858d36078",
  "scenario":"transport_parameters",
  "scenario_version":4,
  "host":"pandora.cm.in.tum.de:4433",
  "ip":"131.159.24.198",
  "results":{
    "error":"read udp 66.70.231.124:46560->131.159.24.198:4433: recvmsg: connection refused"
  },
  "started_at":1600193259,
  "duration":112,
  "error_code":3,
  "client_random":"Mr12azxgQ5a1zKJyvvGPCxNMbbreKV67/bhbGjuuGDo=",
  "secrets":{}
}
The handshake did not complete

This test records the transport parameters sent by the host during a successful handshake. It also sends 16 transport parameters reserved for Private Use. It will perform version negotation if needed and will check if transport parameters are resent after its success.

0000   c0 ff 00 00 1d 08 35 d4    c4 d6 7e 55 86 e5 08 ee    À ÿ . . . . 5 Ô Ä Ö ~ U . å . î
0010   01 62 d3 72 94 ed 8d 00    44 ca 00 06 00 41 75 01    . b Ó r . í . . D Ê . . . A u .
0020   00 01 71 03 03 32 bd 76    6b 3c 60 43 96 b5 cc a2    . . q . . 2 ½ v k < ` C . µ Ì ¢
0030   72 be f1 8f 0b 13 4c 6d    ba de 29 5e bb fd b8 5b    r ¾ ñ . . . L m º Þ ) ^ » ý ¸ [
0040   1a 3b ae 18 3a 00 00 06    13 02 13 01 13 03 01 00    . ; ® . : . . . . . . . . . . .
0050   01 42 00 33 00 47 00 45    00 17 00 41 04 79 26 f5    . B . 3 . G . E . . . A . y & õ
0060   80 8a 63 67 60 f0 b5 78    62 04 ac 03 2d 4d 42 bf    . . c g ` ð µ x b . ¬ . - M B ¿
0070   fc d8 d6 eb 98 b1 82 72    80 98 f8 17 de 27 8b cd    ü Ø Ö ë . ± . r . . ø . Þ ' . Í
0080   95 c2 43 22 b6 02 05 1b    51 3d 89 97 90 83 95 79    . Â C " . . . Q = . . . . . y
0090   bc 04 5b 61 bc b8 af df    a7 b9 3f c7 d4 00 00 00    ¼ . [ a ¼ ¸ ¯ ß § ¹ ? Ç Ô . . .
00A0   19 00 17 00 00 14 70 61    6e 64 6f 72 61 2e 63 6d    . . . . . . p a n d o r a . c m
00B0   2e 69 6e 2e 74 75 6d 2e    64 65 00 10 00 08 00 06    . i n . t u m . d e . . . . . .
00C0   05 68 71 2d 32 39 00 2b    00 03 02 03 04 00 0d 00    . h q - 2 9 . + . . . . . . . .
00D0   0a 00 08 08 04 04 03 04    01 02 01 00 0a 00 06 00    . . . . . . . . . . . . . . . .
00E0   04 00 17 00 1d ff a5 00    a4 05 04 80 00 40 00 07    . . . . . ÿ ¥ . ¤ . . . . @ . .
00F0   04 80 00 40 00 04 04 80    00 80 00 08 01 01 09 01    . . . @ . . . . . . . . . . . .
0100   03 01 02 67 10 0e 01 04    03 02 45 c0 0f 08 ee 01    . . . g . . . . . . E À . . î .
0110   62 d3 72 94 ed 8d 80 00    ff 00 04 80 00 ff 00 80    b Ó r . í . . . ÿ . . . . ÿ . .
0120   00 ff 01 04 80 00 ff 01    80 00 ff 02 04 80 00 ff    . ÿ . . . . ÿ . . . ÿ . . . . ÿ
0130   02 80 00 ff 03 04 80 00    ff 03 80 00 ff 04 04 80    . . . ÿ . . . . ÿ . . . ÿ . . .
0140   00 ff 04 80 00 ff 05 04    80 00 ff 05 80 00 ff 06    . ÿ . . . ÿ . . . . ÿ . . . ÿ .
0150   04 80 00 ff 06 80 00 ff    07 04 80 00 ff 07 80 00    . . . ÿ . . . ÿ . . . . ÿ . . .
0160   ff 08 04 80 00 ff 08 1b    02 00 1b 3a 02 00 3a 40    ÿ . . . . ÿ . . . . . : . . : @
0170   59 02 00 59 40 78 02 00    78 40 97 02 00 97 40 b6    Y . . Y @ x . . x @ . . . . @
0180   02 00 b6 40 d5 02 00 d5    40 f4 02 00 f4 00 2d 00    . . @ Õ . . Õ @ ô . . ô . - .
0190   03 02 00 01 00 00 00 00    00 00 00 00 00 00 00 00    . . . . . . . . . . . . . . . .
01A0   00 00 00 00 00 00 00 00    00 00 00 00 00 00 00 00    . . . . . . . . . . . . . . . .
01B0   00 00 00 00 00 00 00 00    00 00 00 00 00 00 00 00    . . . . . . . . . . . . . . . .
01C0   00 00 00 00 00 00 00 00    00 00 00 00 00 00 00 00    . . . . . . . . . . . . . . . .
01D0   00 00 00 00 00 00 00 00    00 00 00 00 00 00 00 00    . . . . . . . . . . . . . . . .
01E0   00 00 00 00 00 00 00 00    00 00 00 00 00 00 00 00    . . . . . . . . . . . . . . . .
01F0   00 00 00 00 00 00 00 00    00 00 00 00 00 00 00 00    . . . . . . . . . . . . . . . .
0200   00 00 00 00 00 00 00 00    00 00 00 00 00 00 00 00    . . . . . . . . . . . . . . . .
0210   00 00 00 00 00 00 00 00    00 00 00 00 00 00 00 00    . . . . . . . . . . . . . . . .
0220   00 00 00 00 00 00 00 00    00 00 00 00 00 00 00 00    . . . . . . . . . . . . . . . .
0230   00 00 00 00 00 00 00 00    00 00 00 00 00 00 00 00    . . . . . . . . . . . . . . . .
0240   00 00 00 00 00 00 00 00    00 00 00 00 00 00 00 00    . . . . . . . . . . . . . . . .
0250   00 00 00 00 00 00 00 00    00 00 00 00 00 00 00 00    . . . . . . . . . . . . . . . .
0260   00 00 00 00 00 00 00 00    00 00 00 00 00 00 00 00    . . . . . . . . . . . . . . . .
0270   00 00 00 00 00 00 00 00    00 00 00 00 00 00 00 00    . . . . . . . . . . . . . . . .
0280   00 00 00 00 00 00 00 00    00 00 00 00 00 00 00 00    . . . . . . . . . . . . . . . .
0290   00 00 00 00 00 00 00 00    00 00 00 00 00 00 00 00    . . . . . . . . . . . . . . . .
02A0   00 00 00 00 00 00 00 00    00 00 00 00 00 00 00 00    . . . . . . . . . . . . . . . .
02B0   00 00 00 00 00 00 00 00    00 00 00 00 00 00 00 00    . . . . . . . . . . . . . . . .
02C0   00 00 00 00 00 00 00 00    00 00 00 00 00 00 00 00    . . . . . . . . . . . . . . . .
02D0   00 00 00 00 00 00 00 00    00 00 00 00 00 00 00 00    . . . . . . . . . . . . . . . .
02E0   00 00 00 00 00 00 00 00    00 00 00 00 00 00 00 00    . . . . . . . . . . . . . . . .
02F0   00 00 00 00 00 00 00 00    00 00 00 00 00 00 00 00    . . . . . . . . . . . . . . . .
0300   00 00 00 00 00 00 00 00    00 00 00 00 00 00 00 00    . . . . . . . . . . . . . . . .
0310   00 00 00 00 00 00 00 00    00 00 00 00 00 00 00 00    . . . . . . . . . . . . . . . .
0320   00 00 00 00 00 00 00 00    00 00 00 00 00 00 00 00    . . . . . . . . . . . . . . . .
0330   00 00 00 00 00 00 00 00    00 00 00 00 00 00 00 00    . . . . . . . . . . . . . . . .
0340   00 00 00 00 00 00 00 00    00 00 00 00 00 00 00 00    . . . . . . . . . . . . . . . .
0350   00 00 00 00 00 00 00 00    00 00 00 00 00 00 00 00    . . . . . . . . . . . . . . . .
0360   00 00 00 00 00 00 00 00    00 00 00 00 00 00 00 00    . . . . . . . . . . . . . . . .
0370   00 00 00 00 00 00 00 00    00 00 00 00 00 00 00 00    . . . . . . . . . . . . . . . .
0380   00 00 00 00 00 00 00 00    00 00 00 00 00 00 00 00    . . . . . . . . . . . . . . . .
0390   00 00 00 00 00 00 00 00    00 00 00 00 00 00 00 00    . . . . . . . . . . . . . . . .
03A0   00 00 00 00 00 00 00 00    00 00 00 00 00 00 00 00    . . . . . . . . . . . . . . . .
03B0   00 00 00 00 00 00 00 00    00 00 00 00 00 00 00 00    . . . . . . . . . . . . . . . .
03C0   00 00 00 00 00 00 00 00    00 00 00 00 00 00 00 00    . . . . . . . . . . . . . . . .
03D0   00 00 00 00 00 00 00 00    00 00 00 00 00 00 00 00    . . . . . . . . . . . . . . . .
03E0   00 00 00 00 00 00 00 00    00 00 00 00 00 00 00 00    . . . . . . . . . . . . . . . .
03F0   00 00 00 00 00 00 00 00    00 00 00 00 00 00 00 00    . . . . . . . . . . . . . . . .
0400   00 00 00 00 00 00 00 00    00 00 00 00 00 00 00 00    . . . . . . . . . . . . . . . .
0410   00 00 00 00 00 00 00 00    00 00 00 00 00 00 00 00    . . . . . . . . . . . . . . . .
0420   00 00 00 00 00 00 00 00    00 00 00 00 00 00 00 00    . . . . . . . . . . . . . . . .
0430   00 00 00 00 00 00 00 00    00 00 00 00 00 00 00 00    . . . . . . . . . . . . . . . .
0440   00 00 00 00 00 00 00 00    00 00 00 00 00 00 00 00    . . . . . . . . . . . . . . . .
0450   00 00 00 00 00 00 00 00    00 00 00 00 00 00 00 00    . . . . . . . . . . . . . . . .
0460   00 00 00 00 00 00 00 00    00 00 00 00 00 00 00 00    . . . . . . . . . . . . . . . .
0470   00 00 00 00 00 00 00 00    00 00 00 00 00 00 00 00    . . . . . . . . . . . . . . . .
0480   00 00 00 00 00 00 00 00    00 00 00 00 00 00 00 00    . . . . . . . . . . . . . . . .
0490   00 00 00 00 00 00 00 00    00 00 00 00 00 00 00 00    . . . . . . . . . . . . . . . .
04A0   00 00 00 00 00 00 00 00    00 00 00 00 00 00 00 00    . . . . . . . . . . . . . . . .
04B0   00 00 00 00 00 00 00 00    00 00 00 00 00 00 00 00    . . . . . . . . . . . . . . . .
04C0   00 00 00 00 00 00 00 00    00 00 00 00 00 00 00 00    . . . . . . . . . . . . . . . .
04D0   00 00 00 00                                           . . . . . . . . . . . . . . . .
Dissected using draft-27.yaml
  • Long Header:
    • Header Form: 1
    • Fixed Bit: 1
    • Long Packet Type: 0x0
    • Reserved Bits: 0
    • Packet Number Length: 0
    • Version: 0xff00001d
    • DCIL: 8
    • Destination Connection ID: 0x35d4c4d67e5586e5
    • SCIL: 8
    • Source Connection ID: 0xee0162d37294ed8d
    • Token Length: 0
    • Length: 1226
    • Packet Number: 0
    • Payload: CRYPTO
      • Frame Type: 0x6
      • Offset: 0
      • Length: 373
      • Crypto Data: TLS Client Hello
        • Handshake Type: 1
        • Length: 369
        • Version: 0x303
        • Random: bytearray(b'2\xbdvk<`C\x96\xb5\xcc\xa2r\xbe\xf1\x8f\x0b\x13Lm\xba\xde)^\xbb\xfd\xb8[\x1a;\xae\x18:')
        • Session ID Length: 0
        • Cipher Suites Length: 6
        • Cipher Suites: bytearray(b'\x13\x02\x13\x01\x13\x03')
        • Compression Methods Length: 1
        • Compression Methods: b'\x00'
        • Extensions Length: 322
        • Extensions: TLS Extensions
          • Type: 0x33
          • Length: 71
          • Opaque: bytearray(b'\x00E\x00\x17\x00A\x04y&\xf5\x80\x8acg`\xf0\xb5xb\x04\xac\x03-MB\xbf\xfc\xd8\xd6\xeb\x98\xb1\x82r\x80\x98\xf8\x17\xde\'\x8b\xcd\x95\xc2C"\xb6\x02\x05\x1bQ=\x89\x97\x90\x83\x95y\xbc\x04[a\xbc\xb8\xaf\xdf\xa7\xb9?\xc7\xd4')
        • Extensions: TLS Extensions
          • Type: 0x0
          • Length: 25
          • Opaque: bytearray(b'\x00\x17\x00\x00\x14pandora.cm.in.tum.de')
        • Extensions: TLS Extensions
          • Type: 0x10
          • Length: 8
          • Opaque: b'\x06\x05hq-29'
        • Extensions: TLS Extensions
          • Type: 0x2b
          • Length: 3
          • Opaque: bytearray(b'\x02\x03\x04')
        • Extensions: TLS Extensions
          • Type: 0xd
          • Length: 10
          • Opaque: bytearray(b'\x00\x08\x08\x04\x04\x03\x04\x01\x02\x01')
        • Extensions: TLS Extensions
          • Type: 0xa
          • Length: 6
          • Opaque: bytearray(b'\x00\x04\x00\x17\x00\x1d')
        • Extensions: QUIC Transport Parameters
          • Type: 0xffa5
          • Length: 164
          • Parameters: QUIC Transport Parameter
            • Type: 0x05 (initial_max_stream_data_bidi_local)
            • Length: 4
            • Value: 0x80004000
          • Parameters: QUIC Transport Parameter
            • Type: 0x07 (initial_max_stream_data_uni)
            • Length: 4
            • Value: 0x80004000
          • Parameters: QUIC Transport Parameter
            • Type: 0x04 (initial_max_data)
            • Length: 4
            • Value: 0x80008000
          • Parameters: QUIC Transport Parameter
            • Type: 0x08 (initial_max_streams_bidi)
            • Length: 1
            • Value: 0x1
          • Parameters: QUIC Transport Parameter
            • Type: 0x09 (initial_max_streams_uni)
            • Length: 1
            • Value: 0x3
          • Parameters: QUIC Transport Parameter
            • Type: 0x01 (max_idle_timeout)
            • Length: 2
            • Value: 0x6710
          • Parameters: QUIC Transport Parameter
            • Type: 0x0e (active_connection_id_limit)
            • Length: 1
            • Value: 0x4
          • Parameters: QUIC Transport Parameter
            • Type: 0x03 (max_packet_size)
            • Length: 2
            • Value: 0x45c0
          • Parameters: QUIC Transport Parameter
            • Type: 0x0f (inital_source_connection_id)
            • Length: 8
            • Value: 0xee0162d37294ed8d
          • Parameters: QUIC Transport Parameter
            • Type: 0xff00 ()
            • Length: 4
            • Value: 0x8000ff00
          • Parameters: QUIC Transport Parameter
            • Type: 0xff01 ()
            • Length: 4
            • Value: 0x8000ff01
          • Parameters: QUIC Transport Parameter
            • Type: 0xff02 ()
            • Length: 4
            • Value: 0x8000ff02
          • Parameters: QUIC Transport Parameter
            • Type: 0xff03 ()
            • Length: 4
            • Value: 0x8000ff03
          • Parameters: QUIC Transport Parameter
            • Type: 0xff04 ()
            • Length: 4
            • Value: 0x8000ff04
          • Parameters: QUIC Transport Parameter
            • Type: 0xff05 ()
            • Length: 4
            • Value: 0x8000ff05
          • Parameters: QUIC Transport Parameter
            • Type: 0xff06 ()
            • Length: 4
            • Value: 0x8000ff06
          • Parameters: QUIC Transport Parameter
            • Type: 0xff07 ()
            • Length: 4
            • Value: 0x8000ff07
          • Parameters: QUIC Transport Parameter
            • Type: 0xff08 ()
            • Length: 4
            • Value: 0x8000ff08
          • Parameters: QUIC Transport Parameter
            • Type: 0x1b ()
            • Length: 2
            • Value: 0x1b
          • Parameters: QUIC Transport Parameter
            • Type: 0x3a ()
            • Length: 2
            • Value: 0x3a
          • Parameters: QUIC Transport Parameter
            • Type: 0x59 ()
            • Length: 2
            • Value: 0x59
          • Parameters: QUIC Transport Parameter
            • Type: 0x78 ()
            • Length: 2
            • Value: 0x78
          • Parameters: QUIC Transport Parameter
            • Type: 0x97 ()
            • Length: 2
            • Value: 0x97
          • Parameters: QUIC Transport Parameter
            • Type: 0xb6 ()
            • Length: 2
            • Value: 0xb6
          • Parameters: QUIC Transport Parameter
            • Type: 0xd5 ()
            • Length: 2
            • Value: 0xd5
          • Parameters: QUIC Transport Parameter
            • Type: 0xf4 ()
            • Length: 2
            • Value: 0xf4
        • Extensions: TLS Extensions
          • Type: 0x2d
          • Length: 3
          • Opaque: bytearray(b'\x02\x00\x01')
    • Payload: PADDING
      • Length: 832