QUIC dissector

quic.tech:4433 - 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 88 ms received by test Version Negotiation 0 26 bytes
3 88 ms sent to host Initial 1 1235 bytes
4 176 ms received by test Version Negotiation 0 26 bytes
0000   c0 1a 2a 3a 4a 55 ab 78    a0 fd 98 62 19 99 ca 44    À . * : J U « x . ý . b . . Ê D
0010   52 c9 66 8b 88 ae 00 44    ca 00 06 00 41 10 01 00    R É f . . ® . D Ê . . . A . . .
0020   01 0c 03 03 77 a4 f2 6f    28 3d 47 26 5e 32 ac 8c    . . . . w ¤ ò o ( = G & ^ 2 ¬ .
0030   79 00 9b 05 2a a5 f9 33    ff cb 2e 37 c4 95 39 cc    y . . . * ¥ ù 3 ÿ Ë . 7 Ä . 9 Ì
0040   91 14 01 22 20 79 1c 92    a5 45 4b d3 3c 23 c4 e9    . . . "   y . . ¥ E K Ó < # Ä é
0050   a6 76 3b 7c f4 8c 43 26    e8 10 9c ea dd 49 28 d5    ¦ v ; | ô . C & è . . ê Ý I ( Õ
0060   78 b7 5f 3a 7d 00 06 13    02 13 01 13 03 01 00 00    x · _ : } . . . . . . . . . . .
0070   bd 00 33 00 47 00 45 00    17 00 41 04 87 9d 8f 94    ½ . 3 . G . E . . . A . . . . .
0080   03 cc 33 9e 90 16 71 12    ca 02 e6 82 27 5a 27 92    . Ì 3 . . . q . Ê . æ . ' Z ' .
0090   01 5c 8b 13 b7 e0 c1 8a    29 c5 b6 25 8c a1 c4 28    . \ . . · à Á . ) Å % . ¡ Ä (
00A0   f1 05 3f 9f c6 64 58 65    dc 02 23 0f 5d 04 43 23    ñ . ? . Æ d X e Ü . # . ] . C #
00B0   96 53 d2 dd 86 63 55 5d    4d b5 bb 1a 00 00 00 0e    . S Ò Ý . c U ] M µ » . . . . .
00C0   00 0c 00 00 09 71 75 69    63 2e 74 65 63 68 00 10    . . . . . q u i c . t e c h . .
00D0   00 08 00 06 05 68 71 2d    32 30 00 2b 00 03 02 03    . . . . . h q - 2 0 . + . . . .
00E0   04 00 0d 00 0a 00 08 08    04 04 03 04 01 02 01 00    . . . . . . . . . . . . . . . .
00F0   0a 00 06 00 04 00 17 00    1d ff a5 00 2a 00 28 00    . . . . . . . . . ÿ ¥ . * . ( .
0100   05 00 04 80 00 40 00 00    07 00 04 80 00 40 00 00    . . . . . @ . . . . . . . @ . .
0110   04 00 04 80 00 80 00 00    08 00 01 01 00 09 00 01    . . . . . . . . . . . . . . . .
0120   03 00 01 00 02 67 10 00    2d 00 03 02 00 01 00 00    . . . . . g . . - . . . . . . .
0130   00 00 00 00 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: 0xab78a0fd98621999
    • Source Connection ID: 0xca4452c9668b88ae
    • Token Length: 0
    • Length: 1226
    • Packet Number: 0
    • Payload: CRYPTO
      • Frame Type: 0x6
      • Offset: 0
      • Length: 272
      • Crypto Data: TLS Client Hello
        • Handshake Type: 1
        • Length: 268
        • Version: 0x303
        • Random: bytearray(b'w\xa4\xf2o(=G&^2\xac\x8cy\x00\x9b\x05*\xa5\xf93\xff\xcb.7\xc4\x959\xcc\x91\x14\x01"')
        • Session ID Length: 32
        • Session ID: bytearray(b'y\x1c\x92\xa5EK\xd3<#\xc4\xe9\xa6v;|\xf4\x8cC&\xe8\x10\x9c\xea\xddI(\xd5x\xb7_:}')
        • Cipher Suites Length: 6
        • Cipher Suites: bytearray(b'\x13\x02\x13\x01\x13\x03')
        • Compression Methods Length: 1
        • Compression Methods: b'\x00'
        • Extensions Length: 189
        • Extensions: TLS Extensions
          • Type: 0x33
          • Length: 71
          • Opaque: bytearray(b"\x00E\x00\x17\x00A\x04\x87\x9d\x8f\x94\x03\xcc3\x9e\x90\x16q\x12\xca\x02\xe6\x82\'Z\'\x92\x01\\\x8b\x13\xb7\xe0\xc1\x8a)\xc5\xb6%\x8c\xa1\xc4(\xf1\x05?\x9f\xc6dXe\xdc\x02#\x0f]\x04C#\x96S\xd2\xdd\x86cU]M\xb5\xbb\x1a")
        • Extensions: TLS Extensions
          • Type: 0x0
          • Length: 14
          • Opaque: bytearray(b'\x00\x0c\x00\x00\tquic.tech')
        • Extensions: TLS Extensions
          • Type: 0x10
          • Length: 8
          • Opaque: b'\x06\x05hq-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: 933
0000   ea 00 00 00 00 55 ca 44    52 c9 66 8b 88 ae ab 78    ê . . . . U Ê D R É f . . ® « x
0010   a0 fd 98 62 19 99 ff 00    00 14                      . ý . b . . ÿ . . . . . . . . .
Dissected using draft-19.yaml
  • Version Negotiation Packet:
    • Header Form: 1
    • Unused: 106
    • Version: 0
    • DCIL: 5
    • SCIL: 5
    • Destination Connection ID: 0xca4452c9668b88ae
    • Source Connection ID: 0xab78a0fd98621999
    • Supported Version: 0xff000014
0000   c0 1a 2a 3a 4a 55 ab 78    a0 fd 98 62 19 99 ca 44    À . * : J U « x . ý . b . . Ê D
0010   52 c9 66 8b 88 ae 00 44    ca 01 06 00 41 10 01 00    R É f . . ® . D Ê . . . A . . .
0020   01 0c 03 03 77 a4 f2 6f    28 3d 47 26 5e 32 ac 8c    . . . . w ¤ ò o ( = G & ^ 2 ¬ .
0030   79 00 9b 05 2a a5 f9 33    ff cb 2e 37 c4 95 39 cc    y . . . * ¥ ù 3 ÿ Ë . 7 Ä . 9 Ì
0040   91 14 01 22 20 79 1c 92    a5 45 4b d3 3c 23 c4 e9    . . . "   y . . ¥ E K Ó < # Ä é
0050   a6 76 3b 7c f4 8c 43 26    e8 10 9c ea dd 49 28 d5    ¦ v ; | ô . C & è . . ê Ý I ( Õ
0060   78 b7 5f 3a 7d 00 06 13    02 13 01 13 03 01 00 00    x · _ : } . . . . . . . . . . .
0070   bd 00 33 00 47 00 45 00    17 00 41 04 87 9d 8f 94    ½ . 3 . G . E . . . A . . . . .
0080   03 cc 33 9e 90 16 71 12    ca 02 e6 82 27 5a 27 92    . Ì 3 . . . q . Ê . æ . ' Z ' .
0090   01 5c 8b 13 b7 e0 c1 8a    29 c5 b6 25 8c a1 c4 28    . \ . . · à Á . ) Å % . ¡ Ä (
00A0   f1 05 3f 9f c6 64 58 65    dc 02 23 0f 5d 04 43 23    ñ . ? . Æ d X e Ü . # . ] . C #
00B0   96 53 d2 dd 86 63 55 5d    4d b5 bb 1a 00 00 00 0e    . S Ò Ý . c U ] M µ » . . . . .
00C0   00 0c 00 00 09 71 75 69    63 2e 74 65 63 68 00 10    . . . . . q u i c . t e c h . .
00D0   00 08 00 06 05 68 71 2d    32 30 00 2b 00 03 02 03    . . . . . h q - 2 0 . + . . . .
00E0   04 00 0d 00 0a 00 08 08    04 04 03 04 01 02 01 00    . . . . . . . . . . . . . . . .
00F0   0a 00 06 00 04 00 17 00    1d ff a5 00 2a 00 28 00    . . . . . . . . . ÿ ¥ . * . ( .
0100   05 00 04 80 00 40 00 00    07 00 04 80 00 40 00 00    . . . . . @ . . . . . . . @ . .
0110   04 00 04 80 00 80 00 00    08 00 01 01 00 09 00 01    . . . . . . . . . . . . . . . .
0120   03 00 01 00 02 67 10 00    2d 00 03 02 00 01 00 00    . . . . . g . . - . . . . . . .
0130   00 00 00 00 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: 0xab78a0fd98621999
    • Source Connection ID: 0xca4452c9668b88ae
    • Token Length: 0
    • Length: 1226
    • Packet Number: 1
    • Payload: CRYPTO
      • Frame Type: 0x6
      • Offset: 0
      • Length: 272
      • Crypto Data: TLS Client Hello
        • Handshake Type: 1
        • Length: 268
        • Version: 0x303
        • Random: bytearray(b'w\xa4\xf2o(=G&^2\xac\x8cy\x00\x9b\x05*\xa5\xf93\xff\xcb.7\xc4\x959\xcc\x91\x14\x01"')
        • Session ID Length: 32
        • Session ID: bytearray(b'y\x1c\x92\xa5EK\xd3<#\xc4\xe9\xa6v;|\xf4\x8cC&\xe8\x10\x9c\xea\xddI(\xd5x\xb7_:}')
        • Cipher Suites Length: 6
        • Cipher Suites: bytearray(b'\x13\x02\x13\x01\x13\x03')
        • Compression Methods Length: 1
        • Compression Methods: b'\x00'
        • Extensions Length: 189
        • Extensions: TLS Extensions
          • Type: 0x33
          • Length: 71
          • Opaque: bytearray(b"\x00E\x00\x17\x00A\x04\x87\x9d\x8f\x94\x03\xcc3\x9e\x90\x16q\x12\xca\x02\xe6\x82\'Z\'\x92\x01\\\x8b\x13\xb7\xe0\xc1\x8a)\xc5\xb6%\x8c\xa1\xc4(\xf1\x05?\x9f\xc6dXe\xdc\x02#\x0f]\x04C#\x96S\xd2\xdd\x86cU]M\xb5\xbb\x1a")
        • Extensions: TLS Extensions
          • Type: 0x0
          • Length: 14
          • Opaque: bytearray(b'\x00\x0c\x00\x00\tquic.tech')
        • Extensions: TLS Extensions
          • Type: 0x10
          • Length: 8
          • Opaque: b'\x06\x05hq-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: 933
0000   d8 00 00 00 00 55 ca 44    52 c9 66 8b 88 ae ab 78    Ø . . . . U Ê D R É f . . ® « x
0010   a0 fd 98 62 19 99 ff 00    00 14                      . ý . b . . ÿ . . . . . . . . .
Dissected using draft-19.yaml
  • Version Negotiation Packet:
    • Header Form: 1
    • Unused: 88
    • Version: 0
    • DCIL: 5
    • SCIL: 5
    • Destination Connection ID: 0xca4452c9668b88ae
    • Source Connection ID: 0xab78a0fd98621999
    • Supported Version: 0xff000014