QUIC dissector

quicker.edm.uhasselt.be:4433 - Key update - 2019-07-17 18:13:43 CET
# Time after test start Direction Packet type Packet number Length
1 0 ms sent to host Initial 0 1235 bytes
2 600 ms sent to host Initial 1 1235 bytes
3 1200 ms sent to host Initial 2 1235 bytes
4 1800 ms sent to host Initial 3 1235 bytes
5 2400 ms sent to host Initial 4 1235 bytes
6 3000 ms sent to host Initial 5 1235 bytes
7 3600 ms sent to host Initial 6 1235 bytes
8 4200 ms sent to host Initial 7 1235 bytes
9 4800 ms sent to host Initial 8 1235 bytes
10 5400 ms sent to host Initial 9 1235 bytes
11 6000 ms sent to host Initial 10 1235 bytes
12 6600 ms sent to host Initial 11 1235 bytes
13 7200 ms sent to host Initial 12 1235 bytes
14 7800 ms sent to host Initial 13 1235 bytes
15 8400 ms sent to host Initial 14 1235 bytes
16 9000 ms sent to host Initial 15 1235 bytes
17 9600 ms sent to host Initial 16 1235 bytes
0000   c0 ff 00 00 14 55 94 fc    23 ed f4 4f 94 4b 59 59    À ÿ . . . U . ü # í ô O . K Y Y
0010   f8 81 6d 81 55 51 00 44    ca 00 06 00 41 1e 01 00    ø . m . U Q . D Ê . . . A . . .
0020   01 1a 03 03 76 2c f1 02    dd 54 93 79 6f 38 d9 4d    . . . . v , ñ . Ý T . y o 8 Ù M
0030   8e 63 72 ea a6 5d ae ee    02 58 20 6f 83 f0 8e a7    . c r ê ¦ ] ® î . X   o . ð . §
0040   da 54 b5 e8 20 33 9b 73    e5 0b 92 a2 91 5a d7 0b    Ú T µ è   3 . s å . . ¢ . Z × .
0050   59 60 20 33 02 39 22 78    b5 d9 c2 a9 ee 0f a7 9a    Y `   3 . 9 " x µ Ù Â © î . § .
0060   88 27 a3 f9 f0 00 06 13    02 13 01 13 03 01 00 00    . ' £ ù ð . . . . . . . . . . .
0070   cb 00 33 00 47 00 45 00    17 00 41 04 80 05 80 dc    Ë . 3 . G . E . . . A . . . . Ü
0080   fa be 68 a3 77 73 41 36    ac 7d 23 2c bb 1d 52 ee    ú ¾ h £ w s A 6 ¬ } # , » . R î
0090   41 28 fe 1e b9 87 25 3b    3d 74 ce 77 d8 dd a8 37    A ( þ . ¹ . % ; = t Î w Ø Ý ¨ 7
00A0   01 cb a6 b1 05 5d 0a 57    75 28 13 77 09 74 44 28    . Ë ¦ ± . ] . W u ( . w . t D (
00B0   4e e9 10 c6 2b ef f3 99    31 fb eb 43 00 00 00 1c    N é . Æ + ï ó . 1 û ë C . . . .
00C0   00 1a 00 00 17 71 75 69    63 6b 65 72 2e 65 64 6d    . . . . . q u i c k e r . e d m
00D0   2e 75 68 61 73 73 65 6c    74 2e 62 65 00 10 00 08    . u h a s s e l t . b e . . . .
00E0   00 06 05 68 71 2d 32 30    00 2b 00 03 02 03 04 00    . . . h q - 2 0 . + . . . . . .
00F0   0d 00 0a 00 08 08 04 04    03 04 01 02 01 00 0a 00    . . . . . . . . . . . . . . . .
0100   06 00 04 00 17 00 1d ff    a5 00 2a 00 28 00 05 00    . . . . . . . ÿ ¥ . * . ( . . .
0110   04 80 00 40 00 00 07 00    04 80 00 40 00 00 04 00    . . . @ . . . . . . . @ . . . .
0120   04 80 00 80 00 00 08 00    01 01 00 09 00 01 03 00    . . . . . . . . . . . . . . . .
0130   01 00 02 67 10 00 2d 00    03 02 00 01 00 00 00 00    . . . g . . - . . . . . . . . .
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: 0xff000014
    • DCIL: 5
    • SCIL: 5
    • Destination Connection ID: 0x94fc23edf44f944b
    • Source Connection ID: 0x5959f8816d815551
    • Token Length: 0
    • Length: 1226
    • Packet Number: 0
    • Payload: CRYPTO
      • Frame Type: 0x6
      • Offset: 0
      • Length: 286
      • Crypto Data: TLS Client Hello
        • Handshake Type: 1
        • Length: 282
        • Version: 0x303
        • Random: bytearray(b'v,\xf1\x02\xddT\x93yo8\xd9M\x8ecr\xea\xa6]\xae\xee\x02X o\x83\xf0\x8e\xa7\xdaT\xb5\xe8')
        • Session ID Length: 32
        • Session ID: bytearray(b'3\x9bs\xe5\x0b\x92\xa2\x91Z\xd7\x0bY` 3\x029"x\xb5\xd9\xc2\xa9\xee\x0f\xa7\x9a\x88\'\xa3\xf9\xf0')
        • Cipher Suites Length: 6
        • Cipher Suites: bytearray(b'\x13\x02\x13\x01\x13\x03')
        • Compression Methods Length: 1
        • Compression Methods: b'\x00'
        • Extensions Length: 203
        • Extensions: TLS Extensions
          • Type: 0x33
          • Length: 71
          • Opaque: bytearray(b'\x00E\x00\x17\x00A\x04\x80\x05\x80\xdc\xfa\xbeh\xa3wsA6\xac}#,\xbb\x1dR\xeeA(\xfe\x1e\xb9\x87%;=t\xcew\xd8\xdd\xa87\x01\xcb\xa6\xb1\x05]\nWu(\x13w\ttD(N\xe9\x10\xc6+\xef\xf3\x991\xfb\xebC')
        • Extensions: TLS Extensions
          • Type: 0x0
          • Length: 28
          • Opaque: bytearray(b'\x00\x1a\x00\x00\x17quicker.edm.uhasselt.be')
        • 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: 919
0000   c0 ff 00 00 14 55 94 fc    23 ed f4 4f 94 4b 59 59    À ÿ . . . U . ü # í ô O . K Y Y
0010   f8 81 6d 81 55 51 00 44    ca 01 06 00 41 1e 01 00    ø . m . U Q . D Ê . . . A . . .
0020   01 1a 03 03 76 2c f1 02    dd 54 93 79 6f 38 d9 4d    . . . . v , ñ . Ý T . y o 8 Ù M
0030   8e 63 72 ea a6 5d ae ee    02 58 20 6f 83 f0 8e a7    . c r ê ¦ ] ® î . X   o . ð . §
0040   da 54 b5 e8 20 33 9b 73    e5 0b 92 a2 91 5a d7 0b    Ú T µ è   3 . s å . . ¢ . Z × .
0050   59 60 20 33 02 39 22 78    b5 d9 c2 a9 ee 0f a7 9a    Y `   3 . 9 " x µ Ù Â © î . § .
0060   88 27 a3 f9 f0 00 06 13    02 13 01 13 03 01 00 00    . ' £ ù ð . . . . . . . . . . .
0070   cb 00 33 00 47 00 45 00    17 00 41 04 80 05 80 dc    Ë . 3 . G . E . . . A . . . . Ü
0080   fa be 68 a3 77 73 41 36    ac 7d 23 2c bb 1d 52 ee    ú ¾ h £ w s A 6 ¬ } # , » . R î
0090   41 28 fe 1e b9 87 25 3b    3d 74 ce 77 d8 dd a8 37    A ( þ . ¹ . % ; = t Î w Ø Ý ¨ 7
00A0   01 cb a6 b1 05 5d 0a 57    75 28 13 77 09 74 44 28    . Ë ¦ ± . ] . W u ( . w . t D (
00B0   4e e9 10 c6 2b ef f3 99    31 fb eb 43 00 00 00 1c    N é . Æ + ï ó . 1 û ë C . . . .
00C0   00 1a 00 00 17 71 75 69    63 6b 65 72 2e 65 64 6d    . . . . . q u i c k e r . e d m
00D0   2e 75 68 61 73 73 65 6c    74 2e 62 65 00 10 00 08    . u h a s s e l t . b e . . . .
00E0   00 06 05 68 71 2d 32 30    00 2b 00 03 02 03 04 00    . . . h q - 2 0 . + . . . . . .
00F0   0d 00 0a 00 08 08 04 04    03 04 01 02 01 00 0a 00    . . . . . . . . . . . . . . . .
0100   06 00 04 00 17 00 1d ff    a5 00 2a 00 28 00 05 00    . . . . . . . ÿ ¥ . * . ( . . .
0110   04 80 00 40 00 00 07 00    04 80 00 40 00 00 04 00    . . . @ . . . . . . . @ . . . .
0120   04 80 00 80 00 00 08 00    01 01 00 09 00 01 03 00    . . . . . . . . . . . . . . . .
0130   01 00 02 67 10 00 2d 00    03 02 00 01 00 00 00 00    . . . g . . - . . . . . . . . .
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: 0xff000014
    • DCIL: 5
    • SCIL: 5
    • Destination Connection ID: 0x94fc23edf44f944b
    • Source Connection ID: 0x5959f8816d815551
    • Token Length: 0
    • Length: 1226
    • Packet Number: 1
    • Payload: CRYPTO
      • Frame Type: 0x6
      • Offset: 0
      • Length: 286
      • Crypto Data: TLS Client Hello
        • Handshake Type: 1
        • Length: 282
        • Version: 0x303
        • Random: bytearray(b'v,\xf1\x02\xddT\x93yo8\xd9M\x8ecr\xea\xa6]\xae\xee\x02X o\x83\xf0\x8e\xa7\xdaT\xb5\xe8')
        • Session ID Length: 32
        • Session ID: bytearray(b'3\x9bs\xe5\x0b\x92\xa2\x91Z\xd7\x0bY` 3\x029"x\xb5\xd9\xc2\xa9\xee\x0f\xa7\x9a\x88\'\xa3\xf9\xf0')
        • Cipher Suites Length: 6
        • Cipher Suites: bytearray(b'\x13\x02\x13\x01\x13\x03')
        • Compression Methods Length: 1
        • Compression Methods: b'\x00'
        • Extensions Length: 203
        • Extensions: TLS Extensions
          • Type: 0x33
          • Length: 71
          • Opaque: bytearray(b'\x00E\x00\x17\x00A\x04\x80\x05\x80\xdc\xfa\xbeh\xa3wsA6\xac}#,\xbb\x1dR\xeeA(\xfe\x1e\xb9\x87%;=t\xcew\xd8\xdd\xa87\x01\xcb\xa6\xb1\x05]\nWu(\x13w\ttD(N\xe9\x10\xc6+\xef\xf3\x991\xfb\xebC')
        • Extensions: TLS Extensions
          • Type: 0x0
          • Length: 28
          • Opaque: bytearray(b'\x00\x1a\x00\x00\x17quicker.edm.uhasselt.be')
        • 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: 919
0000   c0 ff 00 00 14 55 94 fc    23 ed f4 4f 94 4b 59 59    À ÿ . . . U . ü # í ô O . K Y Y
0010   f8 81 6d 81 55 51 00 44    ca 02 06 00 41 1e 01 00    ø . m . U Q . D Ê . . . A . . .
0020   01 1a 03 03 76 2c f1 02    dd 54 93 79 6f 38 d9 4d    . . . . v , ñ . Ý T . y o 8 Ù M
0030   8e 63 72 ea a6 5d ae ee    02 58 20 6f 83 f0 8e a7    . c r ê ¦ ] ® î . X   o . ð . §
0040   da 54 b5 e8 20 33 9b 73    e5 0b 92 a2 91 5a d7 0b    Ú T µ è   3 . s å . . ¢ . Z × .
0050   59 60 20 33 02 39 22 78    b5 d9 c2 a9 ee 0f a7 9a    Y `   3 . 9 " x µ Ù Â © î . § .
0060   88 27 a3 f9 f0 00 06 13    02 13 01 13 03 01 00 00    . ' £ ù ð . . . . . . . . . . .
0070   cb 00 33 00 47 00 45 00    17 00 41 04 80 05 80 dc    Ë . 3 . G . E . . . A . . . . Ü
0080   fa be 68 a3 77 73 41 36    ac 7d 23 2c bb 1d 52 ee    ú ¾ h £ w s A 6 ¬ } # , » . R î
0090   41 28 fe 1e b9 87 25 3b    3d 74 ce 77 d8 dd a8 37    A ( þ . ¹ . % ; = t Î w Ø Ý ¨ 7
00A0   01 cb a6 b1 05 5d 0a 57    75 28 13 77 09 74 44 28    . Ë ¦ ± . ] . W u ( . w . t D (
00B0   4e e9 10 c6 2b ef f3 99    31 fb eb 43 00 00 00 1c    N é . Æ + ï ó . 1 û ë C . . . .
00C0   00 1a 00 00 17 71 75 69    63 6b 65 72 2e 65 64 6d    . . . . . q u i c k e r . e d m
00D0   2e 75 68 61 73 73 65 6c    74 2e 62 65 00 10 00 08    . u h a s s e l t . b e . . . .
00E0   00 06 05 68 71 2d 32 30    00 2b 00 03 02 03 04 00    . . . h q - 2 0 . + . . . . . .
00F0   0d 00 0a 00 08 08 04 04    03 04 01 02 01 00 0a 00    . . . . . . . . . . . . . . . .
0100   06 00 04 00 17 00 1d ff    a5 00 2a 00 28 00 05 00    . . . . . . . ÿ ¥ . * . ( . . .
0110   04 80 00 40 00 00 07 00    04 80 00 40 00 00 04 00    . . . @ . . . . . . . @ . . . .
0120   04 80 00 80 00 00 08 00    01 01 00 09 00 01 03 00    . . . . . . . . . . . . . . . .
0130   01 00 02 67 10 00 2d 00    03 02 00 01 00 00 00 00    . . . g . . - . . . . . . . . .
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: 0xff000014
    • DCIL: 5
    • SCIL: 5
    • Destination Connection ID: 0x94fc23edf44f944b
    • Source Connection ID: 0x5959f8816d815551
    • Token Length: 0
    • Length: 1226
    • Packet Number: 2
    • Payload: CRYPTO
      • Frame Type: 0x6
      • Offset: 0
      • Length: 286
      • Crypto Data: TLS Client Hello
        • Handshake Type: 1
        • Length: 282
        • Version: 0x303
        • Random: bytearray(b'v,\xf1\x02\xddT\x93yo8\xd9M\x8ecr\xea\xa6]\xae\xee\x02X o\x83\xf0\x8e\xa7\xdaT\xb5\xe8')
        • Session ID Length: 32
        • Session ID: bytearray(b'3\x9bs\xe5\x0b\x92\xa2\x91Z\xd7\x0bY` 3\x029"x\xb5\xd9\xc2\xa9\xee\x0f\xa7\x9a\x88\'\xa3\xf9\xf0')
        • Cipher Suites Length: 6
        • Cipher Suites: bytearray(b'\x13\x02\x13\x01\x13\x03')
        • Compression Methods Length: 1
        • Compression Methods: b'\x00'
        • Extensions Length: 203
        • Extensions: TLS Extensions
          • Type: 0x33
          • Length: 71
          • Opaque: bytearray(b'\x00E\x00\x17\x00A\x04\x80\x05\x80\xdc\xfa\xbeh\xa3wsA6\xac}#,\xbb\x1dR\xeeA(\xfe\x1e\xb9\x87%;=t\xcew\xd8\xdd\xa87\x01\xcb\xa6\xb1\x05]\nWu(\x13w\ttD(N\xe9\x10\xc6+\xef\xf3\x991\xfb\xebC')
        • Extensions: TLS Extensions
          • Type: 0x0
          • Length: 28
          • Opaque: bytearray(b'\x00\x1a\x00\x00\x17quicker.edm.uhasselt.be')
        • 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: 919
0000   c0 ff 00 00 14 55 94 fc    23 ed f4 4f 94 4b 59 59    À ÿ . . . U . ü # í ô O . K Y Y
0010   f8 81 6d 81 55 51 00 44    ca 03 06 00 41 1e 01 00    ø . m . U Q . D Ê . . . A . . .
0020   01 1a 03 03 76 2c f1 02    dd 54 93 79 6f 38 d9 4d    . . . . v , ñ . Ý T . y o 8 Ù M
0030   8e 63 72 ea a6 5d ae ee    02 58 20 6f 83 f0 8e a7    . c r ê ¦ ] ® î . X   o . ð . §
0040   da 54 b5 e8 20 33 9b 73    e5 0b 92 a2 91 5a d7 0b    Ú T µ è   3 . s å . . ¢ . Z × .
0050   59 60 20 33 02 39 22 78    b5 d9 c2 a9 ee 0f a7 9a    Y `   3 . 9 " x µ Ù Â © î . § .
0060   88 27 a3 f9 f0 00 06 13    02 13 01 13 03 01 00 00    . ' £ ù ð . . . . . . . . . . .
0070   cb 00 33 00 47 00 45 00    17 00 41 04 80 05 80 dc    Ë . 3 . G . E . . . A . . . . Ü
0080   fa be 68 a3 77 73 41 36    ac 7d 23 2c bb 1d 52 ee    ú ¾ h £ w s A 6 ¬ } # , » . R î
0090   41 28 fe 1e b9 87 25 3b    3d 74 ce 77 d8 dd a8 37    A ( þ . ¹ . % ; = t Î w Ø Ý ¨ 7
00A0   01 cb a6 b1 05 5d 0a 57    75 28 13 77 09 74 44 28    . Ë ¦ ± . ] . W u ( . w . t D (
00B0   4e e9 10 c6 2b ef f3 99    31 fb eb 43 00 00 00 1c    N é . Æ + ï ó . 1 û ë C . . . .
00C0   00 1a 00 00 17 71 75 69    63 6b 65 72 2e 65 64 6d    . . . . . q u i c k e r . e d m
00D0   2e 75 68 61 73 73 65 6c    74 2e 62 65 00 10 00 08    . u h a s s e l t . b e . . . .
00E0   00 06 05 68 71 2d 32 30    00 2b 00 03 02 03 04 00    . . . h q - 2 0 . + . . . . . .
00F0   0d 00 0a 00 08 08 04 04    03 04 01 02 01 00 0a 00    . . . . . . . . . . . . . . . .
0100   06 00 04 00 17 00 1d ff    a5 00 2a 00 28 00 05 00    . . . . . . . ÿ ¥ . * . ( . . .
0110   04 80 00 40 00 00 07 00    04 80 00 40 00 00 04 00    . . . @ . . . . . . . @ . . . .
0120   04 80 00 80 00 00 08 00    01 01 00 09 00 01 03 00    . . . . . . . . . . . . . . . .
0130   01 00 02 67 10 00 2d 00    03 02 00 01 00 00 00 00    . . . g . . - . . . . . . . . .
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