QUIC dissector

cloudflare-quic.com:443 - Version Negotiation - 2019-05-15 18:07:35 CET
# Time after test start Direction Packet type Packet number Length
1 0 ms sent to host Initial 0 1235 bytes
2 65 ms received by test Version Negotiation 0 26 bytes
3 65 ms sent to host Initial 1 1235 bytes
4 130 ms received by test Version Negotiation 0 26 bytes
0000   c0 1a 2a 3a 4a 55 41 11    b8 53 e2 29 d2 8b 28 c2    À . * : J U A . ¸ S â ) Ò . ( Â
0010   91 f2 92 e4 00 c1 00 44    ca 00 06 00 41 1a 01 00    . ò . ä . Á . D Ê . . . A . . .
0020   01 16 03 03 4c 67 ec 4d    7d 20 b4 c4 62 db 12 5e    . . . . L g ì M }   ´ Ä b Û . ^
0030   7c 47 67 f5 bb 6f e7 48    18 90 f3 7a 7c 25 bf 91    | G g õ » o ç H . . ó z | % ¿ .
0040   42 fa d4 61 20 39 6b b2    51 4a 56 6b 61 9e 95 28    B ú Ô a   9 k ² Q J V k a . . (
0050   f2 bf af ef 27 2c e4 2d    91 bf 85 66 e5 6a 01 17    ò ¿ ¯ ï ' , ä - . ¿ . f å j . .
0060   2f 72 95 64 df 00 06 13    02 13 01 13 03 01 00 00    / r . d ß . . . . . . . . . . .
0070   c7 00 33 00 47 00 45 00    17 00 41 04 d6 8c af e3    Ç . 3 . G . E . . . A . Ö . ¯ ã
0080   92 8f 09 49 f7 5c 57 0b    3f fc 23 8f d1 3b f9 1f    . . . I ÷ \ W . ? ü # . Ñ ; ù .
0090   f6 54 45 58 f6 95 fc db    52 e7 2f d0 a5 58 13 76    ö T E X ö . ü Û R ç / Ð ¥ X . v
00A0   b0 88 ee b0 d7 4e 8f c2    5b 1c 37 ea aa f1 df a6    ° . î ° × N . Â [ . 7 ê ª ñ ß ¦
00B0   34 2f 1c e1 eb 14 05 6a    a6 e0 5a ff 00 00 00 18    4 / . á ë . . j ¦ à Z ÿ . . . .
00C0   00 16 00 00 13 63 6c 6f    75 64 66 6c 61 72 65 2d    . . . . . c l o u d f l a r e -
00D0   71 75 69 63 2e 63 6f 6d    00 10 00 08 00 06 05 68    q u i c . c o m . . . . . . . h
00E0   33 2d 32 30 00 2b 00 03    02 03 04 00 0d 00 0a 00    3 - 2 0 . + . . . . . . . . . .
00F0   08 08 04 04 03 04 01 02    01 00 0a 00 06 00 04 00    . . . . . . . . . . . . . . . .
0100   17 00 1d ff a5 00 2a 00    28 00 05 00 04 80 00 40    . . . ÿ ¥ . * . ( . . . . . . @
0110   00 00 07 00 04 80 00 40    00 00 04 00 04 80 00 80    . . . . . . . @ . . . . . . . .
0120   00 00 08 00 01 01 00 09    00 01 03 00 01 00 02 67    . . . . . . . . . . . . . . . g
0130   10 00 2d 00 03 02 00 01    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: 0x4111b853e229d28b
    • Source Connection ID: 0x28c291f292e400c1
    • Token Length: 0
    • Length: 1226
    • Packet Number: 0
    • Payload: CRYPTO
      • Frame Type: 0x6
      • Offset: 0
      • Length: 282
      • Crypto Data: TLS Client Hello
        • Handshake Type: 1
        • Length: 278
        • Version: 0x303
        • Random: bytearray(b'Lg\xecM} \xb4\xc4b\xdb\x12^|Gg\xf5\xbbo\xe7H\x18\x90\xf3z|%\xbf\x91B\xfa\xd4a')
        • Session ID Length: 32
        • Session ID: bytearray(b"9k\xb2QJVka\x9e\x95(\xf2\xbf\xaf\xef\',\xe4-\x91\xbf\x85f\xe5j\x01\x17/r\x95d\xdf")
        • Cipher Suites Length: 6
        • Cipher Suites: bytearray(b'\x13\x02\x13\x01\x13\x03')
        • Compression Methods Length: 1
        • Compression Methods: b'\x00'
        • Extensions Length: 199
        • Extensions: TLS Extensions
          • Type: 0x33
          • Length: 71
          • Opaque: bytearray(b'\x00E\x00\x17\x00A\x04\xd6\x8c\xaf\xe3\x92\x8f\tI\xf7\\W\x0b?\xfc#\x8f\xd1;\xf9\x1f\xf6TEX\xf6\x95\xfc\xdbR\xe7/\xd0\xa5X\x13v\xb0\x88\xee\xb0\xd7N\x8f\xc2[\x1c7\xea\xaa\xf1\xdf\xa64/\x1c\xe1\xeb\x14\x05j\xa6\xe0Z\xff')
        • Extensions: TLS Extensions
          • Type: 0x0
          • Length: 24
          • Opaque: bytearray(b'\x00\x16\x00\x00\x13cloudflare-quic.com')
        • 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: 923
0000   87 00 00 00 00 55 28 c2    91 f2 92 e4 00 c1 41 11    . . . . . U ( Â . ò . ä . Á A .
0010   b8 53 e2 29 d2 8b ff 00    00 14                      ¸ S â ) Ò . ÿ . . . . . . . . .
Dissected using draft-19.yaml
  • Version Negotiation Packet:
    • Header Form: 1
    • Unused: 7
    • Version: 0
    • DCIL: 5
    • SCIL: 5
    • Destination Connection ID: 0x28c291f292e400c1
    • Source Connection ID: 0x4111b853e229d28b
    • Supported Version: 0xff000014
0000   c0 1a 2a 3a 4a 55 41 11    b8 53 e2 29 d2 8b 28 c2    À . * : J U A . ¸ S â ) Ò . ( Â
0010   91 f2 92 e4 00 c1 00 44    ca 01 06 00 41 1a 01 00    . ò . ä . Á . D Ê . . . A . . .
0020   01 16 03 03 4c 67 ec 4d    7d 20 b4 c4 62 db 12 5e    . . . . L g ì M }   ´ Ä b Û . ^
0030   7c 47 67 f5 bb 6f e7 48    18 90 f3 7a 7c 25 bf 91    | G g õ » o ç H . . ó z | % ¿ .
0040   42 fa d4 61 20 39 6b b2    51 4a 56 6b 61 9e 95 28    B ú Ô a   9 k ² Q J V k a . . (
0050   f2 bf af ef 27 2c e4 2d    91 bf 85 66 e5 6a 01 17    ò ¿ ¯ ï ' , ä - . ¿ . f å j . .
0060   2f 72 95 64 df 00 06 13    02 13 01 13 03 01 00 00    / r . d ß . . . . . . . . . . .
0070   c7 00 33 00 47 00 45 00    17 00 41 04 d6 8c af e3    Ç . 3 . G . E . . . A . Ö . ¯ ã
0080   92 8f 09 49 f7 5c 57 0b    3f fc 23 8f d1 3b f9 1f    . . . I ÷ \ W . ? ü # . Ñ ; ù .
0090   f6 54 45 58 f6 95 fc db    52 e7 2f d0 a5 58 13 76    ö T E X ö . ü Û R ç / Ð ¥ X . v
00A0   b0 88 ee b0 d7 4e 8f c2    5b 1c 37 ea aa f1 df a6    ° . î ° × N . Â [ . 7 ê ª ñ ß ¦
00B0   34 2f 1c e1 eb 14 05 6a    a6 e0 5a ff 00 00 00 18    4 / . á ë . . j ¦ à Z ÿ . . . .
00C0   00 16 00 00 13 63 6c 6f    75 64 66 6c 61 72 65 2d    . . . . . c l o u d f l a r e -
00D0   71 75 69 63 2e 63 6f 6d    00 10 00 08 00 06 05 68    q u i c . c o m . . . . . . . h
00E0   33 2d 32 30 00 2b 00 03    02 03 04 00 0d 00 0a 00    3 - 2 0 . + . . . . . . . . . .
00F0   08 08 04 04 03 04 01 02    01 00 0a 00 06 00 04 00    . . . . . . . . . . . . . . . .
0100   17 00 1d ff a5 00 2a 00    28 00 05 00 04 80 00 40    . . . ÿ ¥ . * . ( . . . . . . @
0110   00 00 07 00 04 80 00 40    00 00 04 00 04 80 00 80    . . . . . . . @ . . . . . . . .
0120   00 00 08 00 01 01 00 09    00 01 03 00 01 00 02 67    . . . . . . . . . . . . . . . g
0130   10 00 2d 00 03 02 00 01    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: 0x4111b853e229d28b
    • Source Connection ID: 0x28c291f292e400c1
    • Token Length: 0
    • Length: 1226
    • Packet Number: 1
    • Payload: CRYPTO
      • Frame Type: 0x6
      • Offset: 0
      • Length: 282
      • Crypto Data: TLS Client Hello
        • Handshake Type: 1
        • Length: 278
        • Version: 0x303
        • Random: bytearray(b'Lg\xecM} \xb4\xc4b\xdb\x12^|Gg\xf5\xbbo\xe7H\x18\x90\xf3z|%\xbf\x91B\xfa\xd4a')
        • Session ID Length: 32
        • Session ID: bytearray(b"9k\xb2QJVka\x9e\x95(\xf2\xbf\xaf\xef\',\xe4-\x91\xbf\x85f\xe5j\x01\x17/r\x95d\xdf")
        • Cipher Suites Length: 6
        • Cipher Suites: bytearray(b'\x13\x02\x13\x01\x13\x03')
        • Compression Methods Length: 1
        • Compression Methods: b'\x00'
        • Extensions Length: 199
        • Extensions: TLS Extensions
          • Type: 0x33
          • Length: 71
          • Opaque: bytearray(b'\x00E\x00\x17\x00A\x04\xd6\x8c\xaf\xe3\x92\x8f\tI\xf7\\W\x0b?\xfc#\x8f\xd1;\xf9\x1f\xf6TEX\xf6\x95\xfc\xdbR\xe7/\xd0\xa5X\x13v\xb0\x88\xee\xb0\xd7N\x8f\xc2[\x1c7\xea\xaa\xf1\xdf\xa64/\x1c\xe1\xeb\x14\x05j\xa6\xe0Z\xff')
        • Extensions: TLS Extensions
          • Type: 0x0
          • Length: 24
          • Opaque: bytearray(b'\x00\x16\x00\x00\x13cloudflare-quic.com')
        • 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: 923
0000   b8 00 00 00 00 55 28 c2    91 f2 92 e4 00 c1 41 11    ¸ . . . . U ( Â . ò . ä . Á A .
0010   b8 53 e2 29 d2 8b ff 00    00 14                      ¸ S â ) Ò . ÿ . . . . . . . . .
Dissected using draft-19.yaml
  • Version Negotiation Packet:
    • Header Form: 1
    • Unused: 56
    • Version: 0
    • DCIL: 5
    • SCIL: 5
    • Destination Connection ID: 0x28c291f292e400c1
    • Source Connection ID: 0x4111b853e229d28b
    • Supported Version: 0xff000014