QUIC dissector

quic.seemann.io:443 - Version Negotiation - 2019-07-17 18:15:48 CET
# Time after test start Direction Packet type Packet number Length
1 0 ms sent to host Initial 0 1235 bytes
2 84 ms received by test Version Negotiation 0 30 bytes
3 84 ms sent to host Initial 1 1235 bytes
4 167 ms received by test Version Negotiation 0 30 bytes
0000   c0 1a 2a 3a 4a 55 69 a5    fb 35 ef 7c 71 08 b7 2a    À . * : J U i ¥ û 5 ï | q . · *
0010   02 53 ba ee f8 17 00 44    ca 00 06 00 41 16 01 00    . S º î ø . . D Ê . . . A . . .
0020   01 12 03 03 26 7a 01 35    33 da b9 84 59 48 aa 63    . . . . & z . 5 3 Ú ¹ . Y H ª c
0030   c3 83 54 40 98 94 b9 03    7f bc 77 66 f3 1d bf 4d    Ã . T @ . . ¹ . . ¼ w f ó . ¿ M
0040   77 ea 65 2e 20 05 99 0f    e2 47 97 db f0 65 cf 94    w ê e .   . . . â G . Û ð e Ï .
0050   57 a4 e1 11 95 54 ab a2    da eb e0 3c 64 71 dc 48    W ¤ á . . T « ¢ Ú ë à < d q Ü H
0060   23 e9 f4 7f 68 00 06 13    02 13 01 13 03 01 00 00    # é ô . h . . . . . . . . . . .
0070   c3 00 33 00 47 00 45 00    17 00 41 04 94 b8 bc dc    Ã . 3 . G . E . . . A . . ¸ ¼ Ü
0080   8a 7a fb f2 ee 6c 00 a9    94 67 ab 28 38 b1 8f 11    . z û ò î l . © . g « ( 8 ± . .
0090   61 74 bb 63 de 30 21 3a    65 c2 af a1 d3 0c f5 a0    a t » c Þ 0 ! : e  ¯ ¡ Ó . õ .
00A0   9b 44 cc a9 fe 78 38 ed    5c 75 8b 77 9a a1 0c 57    . D Ì © þ x 8 í \ u . w . ¡ . W
00B0   2e 8e ee 7d f9 8b eb 2e    c3 b1 0e 70 00 00 00 14    . . î } ù . ë . Ã ± . p . . . .
00C0   00 12 00 00 0f 71 75 69    63 2e 73 65 65 6d 61 6e    . . . . . q u i c . s e e m a n
00D0   6e 2e 69 6f 00 10 00 08    00 06 05 68 33 2d 32 30    n . i o . . . . . . . h 3 - 2 0
00E0   00 2b 00 03 02 03 04 00    0d 00 0a 00 08 08 04 04    . + . . . . . . . . . . . . . .
00F0   03 04 01 02 01 00 0a 00    06 00 04 00 17 00 1d ff    . . . . . . . . . . . . . . . ÿ
0100   a5 00 2a 00 28 00 05 00    04 80 00 40 00 00 07 00    ¥ . * . ( . . . . . . @ . . . .
0110   04 80 00 40 00 00 04 00    04 80 00 80 00 00 08 00    . . . @ . . . . . . . . . . . .
0120   01 01 00 09 00 01 03 00    01 00 02 67 10 00 2d 00    . . . . . . . . . . . g . . - .
0130   03 02 00 01 00 00 00 00    00 00 00 00 00 00 00 00    . . . . . . . . . . . . . . . .
0140   00 00 00 00 00 00 00 00    00 00 00 00 00 00 00 00    . . . . . . . . . . . . . . . .
0150   00 00 00 00 00 00 00 00    00 00 00 00 00 00 00 00    . . . . . . . . . . . . . . . .
0160   00 00 00 00 00 00 00 00    00 00 00 00 00 00 00 00    . . . . . . . . . . . . . . . .
0170   00 00 00 00 00 00 00 00    00 00 00 00 00 00 00 00    . . . . . . . . . . . . . . . .
0180   00 00 00 00 00 00 00 00    00 00 00 00 00 00 00 00    . . . . . . . . . . . . . . . .
0190   00 00 00 00 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                                              . . . . . . . . . . . . . . . .
Dissected using draft-19.yaml
  • Long Header:
    • Header Form: 1
    • Fixed Bit: 1
    • Long Packet Type: 0x0
    • Reserved Bits: 0
    • Packet Number Length: 0
    • Version: 0x1a2a3a4a
    • DCIL: 5
    • SCIL: 5
    • Destination Connection ID: 0x69a5fb35ef7c7108
    • Source Connection ID: 0xb72a0253baeef817
    • Token Length: 0
    • Length: 1226
    • Packet Number: 0
    • Payload: CRYPTO
      • Frame Type: 0x6
      • Offset: 0
      • Length: 278
      • Crypto Data: TLS Client Hello
        • Handshake Type: 1
        • Length: 274
        • Version: 0x303
        • Random: bytearray(b'&z\x0153\xda\xb9\x84YH\xaac\xc3\x83T@\x98\x94\xb9\x03\x7f\xbcwf\xf3\x1d\xbfMw\xeae.')
        • Session ID Length: 32
        • Session ID: bytearray(b'\x05\x99\x0f\xe2G\x97\xdb\xf0e\xcf\x94W\xa4\xe1\x11\x95T\xab\xa2\xda\xeb\xe0<dq\xdcH#\xe9\xf4\x7fh')
        • Cipher Suites Length: 6
        • Cipher Suites: bytearray(b'\x13\x02\x13\x01\x13\x03')
        • Compression Methods Length: 1
        • Compression Methods: b'\x00'
        • Extensions Length: 195
        • Extensions: TLS Extensions
          • Type: 0x33
          • Length: 71
          • Opaque: bytearray(b'\x00E\x00\x17\x00A\x04\x94\xb8\xbc\xdc\x8az\xfb\xf2\xeel\x00\xa9\x94g\xab(8\xb1\x8f\x11at\xbbc\xde0!:e\xc2\xaf\xa1\xd3\x0c\xf5\xa0\x9bD\xcc\xa9\xfex8\xed\\u\x8bw\x9a\xa1\x0cW.\x8e\xee}\xf9\x8b\xeb.\xc3\xb1\x0ep')
        • Extensions: TLS Extensions
          • Type: 0x0
          • Length: 20
          • Opaque: bytearray(b'\x00\x12\x00\x00\x0fquic.seemann.io')
        • Extensions: TLS Extensions
          • Type: 0x10
          • Length: 8
          • Opaque: b'\x06\x05h3-20'
        • 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: bytearray(b'\xff\xa5\x00*\x00(\x00\x05\x00\x04\x80\x00@\x00\x00\x07\x00\x04\x80\x00@\x00\x00\x04\x00\x04\x80\x00\x80\x00\x00\x08\x00\x01\x01\x00\t\x00\x01\x03\x00\x01\x00\x02g\x10\x00-\x00\x03\x02\x00\x01')
    • Payload: PADDING
      • Length: 927
0000   f0 00 00 00 00 55 b7 2a    02 53 ba ee f8 17 69 a5    ð . . . . U · * . S º î ø . i ¥
0010   fb 35 ef 7c 71 08 ba 2a    0a da ff 00 00 14          û 5 ï | q . º * . Ú ÿ . . . . .
Dissected using draft-19.yaml
  • Version Negotiation Packet:
    • Header Form: 1
    • Unused: 112
    • Version: 0
    • DCIL: 5
    • SCIL: 5
    • Destination Connection ID: 0xb72a0253baeef817
    • Source Connection ID: 0x69a5fb35ef7c7108
    • Supported Version: 0xba2a0ada
    • Supported Version: 0xff000014
0000   c0 1a 2a 3a 4a 55 69 a5    fb 35 ef 7c 71 08 b7 2a    À . * : J U i ¥ û 5 ï | q . · *
0010   02 53 ba ee f8 17 00 44    ca 01 06 00 41 16 01 00    . S º î ø . . D Ê . . . A . . .
0020   01 12 03 03 26 7a 01 35    33 da b9 84 59 48 aa 63    . . . . & z . 5 3 Ú ¹ . Y H ª c
0030   c3 83 54 40 98 94 b9 03    7f bc 77 66 f3 1d bf 4d    Ã . T @ . . ¹ . . ¼ w f ó . ¿ M
0040   77 ea 65 2e 20 05 99 0f    e2 47 97 db f0 65 cf 94    w ê e .   . . . â G . Û ð e Ï .
0050   57 a4 e1 11 95 54 ab a2    da eb e0 3c 64 71 dc 48    W ¤ á . . T « ¢ Ú ë à < d q Ü H
0060   23 e9 f4 7f 68 00 06 13    02 13 01 13 03 01 00 00    # é ô . h . . . . . . . . . . .
0070   c3 00 33 00 47 00 45 00    17 00 41 04 94 b8 bc dc    Ã . 3 . G . E . . . A . . ¸ ¼ Ü
0080   8a 7a fb f2 ee 6c 00 a9    94 67 ab 28 38 b1 8f 11    . z û ò î l . © . g « ( 8 ± . .
0090   61 74 bb 63 de 30 21 3a    65 c2 af a1 d3 0c f5 a0    a t » c Þ 0 ! : e  ¯ ¡ Ó . õ .
00A0   9b 44 cc a9 fe 78 38 ed    5c 75 8b 77 9a a1 0c 57    . D Ì © þ x 8 í \ u . w . ¡ . W
00B0   2e 8e ee 7d f9 8b eb 2e    c3 b1 0e 70 00 00 00 14    . . î } ù . ë . Ã ± . p . . . .
00C0   00 12 00 00 0f 71 75 69    63 2e 73 65 65 6d 61 6e    . . . . . q u i c . s e e m a n
00D0   6e 2e 69 6f 00 10 00 08    00 06 05 68 33 2d 32 30    n . i o . . . . . . . h 3 - 2 0
00E0   00 2b 00 03 02 03 04 00    0d 00 0a 00 08 08 04 04    . + . . . . . . . . . . . . . .
00F0   03 04 01 02 01 00 0a 00    06 00 04 00 17 00 1d ff    . . . . . . . . . . . . . . . ÿ
0100   a5 00 2a 00 28 00 05 00    04 80 00 40 00 00 07 00    ¥ . * . ( . . . . . . @ . . . .
0110   04 80 00 40 00 00 04 00    04 80 00 80 00 00 08 00    . . . @ . . . . . . . . . . . .
0120   01 01 00 09 00 01 03 00    01 00 02 67 10 00 2d 00    . . . . . . . . . . . g . . - .
0130   03 02 00 01 00 00 00 00    00 00 00 00 00 00 00 00    . . . . . . . . . . . . . . . .
0140   00 00 00 00 00 00 00 00    00 00 00 00 00 00 00 00    . . . . . . . . . . . . . . . .
0150   00 00 00 00 00 00 00 00    00 00 00 00 00 00 00 00    . . . . . . . . . . . . . . . .
0160   00 00 00 00 00 00 00 00    00 00 00 00 00 00 00 00    . . . . . . . . . . . . . . . .
0170   00 00 00 00 00 00 00 00    00 00 00 00 00 00 00 00    . . . . . . . . . . . . . . . .
0180   00 00 00 00 00 00 00 00    00 00 00 00 00 00 00 00    . . . . . . . . . . . . . . . .
0190   00 00 00 00 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                                              . . . . . . . . . . . . . . . .
Dissected using draft-19.yaml
  • Long Header:
    • Header Form: 1
    • Fixed Bit: 1
    • Long Packet Type: 0x0
    • Reserved Bits: 0
    • Packet Number Length: 0
    • Version: 0x1a2a3a4a
    • DCIL: 5
    • SCIL: 5
    • Destination Connection ID: 0x69a5fb35ef7c7108
    • Source Connection ID: 0xb72a0253baeef817
    • Token Length: 0
    • Length: 1226
    • Packet Number: 1
    • Payload: CRYPTO
      • Frame Type: 0x6
      • Offset: 0
      • Length: 278
      • Crypto Data: TLS Client Hello
        • Handshake Type: 1
        • Length: 274
        • Version: 0x303
        • Random: bytearray(b'&z\x0153\xda\xb9\x84YH\xaac\xc3\x83T@\x98\x94\xb9\x03\x7f\xbcwf\xf3\x1d\xbfMw\xeae.')
        • Session ID Length: 32
        • Session ID: bytearray(b'\x05\x99\x0f\xe2G\x97\xdb\xf0e\xcf\x94W\xa4\xe1\x11\x95T\xab\xa2\xda\xeb\xe0<dq\xdcH#\xe9\xf4\x7fh')
        • Cipher Suites Length: 6
        • Cipher Suites: bytearray(b'\x13\x02\x13\x01\x13\x03')
        • Compression Methods Length: 1
        • Compression Methods: b'\x00'
        • Extensions Length: 195
        • Extensions: TLS Extensions
          • Type: 0x33
          • Length: 71
          • Opaque: bytearray(b'\x00E\x00\x17\x00A\x04\x94\xb8\xbc\xdc\x8az\xfb\xf2\xeel\x00\xa9\x94g\xab(8\xb1\x8f\x11at\xbbc\xde0!:e\xc2\xaf\xa1\xd3\x0c\xf5\xa0\x9bD\xcc\xa9\xfex8\xed\\u\x8bw\x9a\xa1\x0cW.\x8e\xee}\xf9\x8b\xeb.\xc3\xb1\x0ep')
        • Extensions: TLS Extensions
          • Type: 0x0
          • Length: 20
          • Opaque: bytearray(b'\x00\x12\x00\x00\x0fquic.seemann.io')
        • Extensions: TLS Extensions
          • Type: 0x10
          • Length: 8
          • Opaque: b'\x06\x05h3-20'
        • 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: bytearray(b'\xff\xa5\x00*\x00(\x00\x05\x00\x04\x80\x00@\x00\x00\x07\x00\x04\x80\x00@\x00\x00\x04\x00\x04\x80\x00\x80\x00\x00\x08\x00\x01\x01\x00\t\x00\x01\x03\x00\x01\x00\x02g\x10\x00-\x00\x03\x02\x00\x01')
    • Payload: PADDING
      • Length: 927
0000   e8 00 00 00 00 55 b7 2a    02 53 ba ee f8 17 69 a5    è . . . . U · * . S º î ø . i ¥
0010   fb 35 ef 7c 71 08 da 7a    7a 8a ff 00 00 14          û 5 ï | q . Ú z z . ÿ . . . . .
Dissected using draft-19.yaml
  • Version Negotiation Packet:
    • Header Form: 1
    • Unused: 104
    • Version: 0
    • DCIL: 5
    • SCIL: 5
    • Destination Connection ID: 0xb72a0253baeef817
    • Source Connection ID: 0x69a5fb35ef7c7108
    • Supported Version: 0xda7a7a8a
    • Supported Version: 0xff000014