QUIC dissector

http3-test.litespeedtech.com:4433 - Version Negotiation - 2020-08-01 18:08:23 CET
# Time after test start Direction Packet type Packet number Length
1 0 ms sent to host Initial 0 1236 bytes
2 10 ms received by test Version Negotiation 0 47 bytes
3 11 ms sent to host Initial 1 1236 bytes
4 21 ms received by test Version Negotiation 0 47 bytes
0000   c0 1a 2a 3a 4a 08 03 40    22 a8 31 2a ac 3d 08 35    À . * : J . . @ " ¨ 1 * ¬ = . 5
0010   a2 e7 de 3d b3 11 b5 00    44 ca 00 06 00 41 06 01    ¢ ç Þ = ³ . µ . D Ê . . . A . .
0020   00 01 02 03 03 07 93 60    4f 5d fe e3 f5 90 66 55    . . . . . . . ` O ] þ ã õ . f U
0030   cf a3 f2 13 91 7b 95 cb    6d 52 95 9f ce d5 a5 d6    Ï £ ò . . { . Ë m R . . Î Õ ¥ Ö
0040   7b 23 d1 e7 92 00 00 06    13 02 13 01 13 03 01 00    { # Ñ ç . . . . . . . . . . . .
0050   00 d3 00 33 00 47 00 45    00 17 00 41 04 15 a8 38    . Ó . 3 . G . E . . . A . . ¨ 8
0060   af f1 90 0c 1c 2c 51 3e    39 9d 05 2e 48 34 e9 e5    ¯ ñ . . . , Q > 9 . . . H 4 é å
0070   52 ad 41 f6 6a d6 44 ed    e4 18 13 23 ee 99 3e 5f    R . A ö j Ö D í ä . . # î . > _
0080   ea e2 c3 1e 25 80 0f f1    e2 e5 6d 0b ff f3 b3 00    ê â Ã . % . . ñ â å m . ÿ ó ³ .
0090   97 56 c8 d3 0b f2 81 41    f9 8b 57 b9 bc 00 00 00    . V È Ó . ò . A ù . W ¹ ¼ . . .
00A0   21 00 1f 00 00 1c 68 74    74 70 33 2d 74 65 73 74    ! . . . . . h t t p 3 - t e s t
00B0   2e 6c 69 74 65 73 70 65    65 64 74 65 63 68 2e 63    . l i t e s p e e d t e c h . c
00C0   6f 6d 00 10 00 08 00 06    05 68 33 2d 32 39 00 2b    o m . . . . . . . h 3 - 2 9 . +
00D0   00 03 02 03 04 00 0d 00    0a 00 08 08 04 04 03 04    . . . . . . . . . . . . . . . .
00E0   01 02 01 00 0a 00 06 00    04 00 17 00 1d ff a5 00    . . . . . . . . . . . . . ÿ ¥ .
00F0   2d 05 04 80 00 40 00 07    04 80 00 40 00 04 04 80    - . . . . @ . . . . . @ . . . .
0100   00 80 00 08 01 01 09 01    03 01 02 67 10 0e 01 04    . . . . . . . . . . . g . . . .
0110   03 02 45 c0 0f 08 35 a2    e7 de 3d b3 11 b5 00 2d    . . E À . . 5 ¢ ç Þ = ³ . µ . -
0120   00 03 02 00 01 00 00 00    00 00 00 00 00 00 00 00    . . . . . . . . . . . . . . . .
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 00                                           . . . . . . . . . . . . . . . .
Dissected using draft-27.yaml
  • Long Header:
    • Header Form: 1
    • Fixed Bit: 1
    • Long Packet Type: 0x0
    • Reserved Bits: 0
    • Packet Number Length: 0
    • Version: 0x1a2a3a4a
    • DCIL: 8
    • Destination Connection ID: 0x34022a8312aac3d
    • SCIL: 8
    • Source Connection ID: 0x35a2e7de3db311b5
    • Token Length: 0
    • Length: 1226
    • Packet Number: 0
    • Payload: CRYPTO
      • Frame Type: 0x6
      • Offset: 0
      • Length: 262
      • Crypto Data: TLS Client Hello
        • Handshake Type: 1
        • Length: 258
        • Version: 0x303
        • Random: bytearray(b'\x07\x93`O]\xfe\xe3\xf5\x90fU\xcf\xa3\xf2\x13\x91{\x95\xcbmR\x95\x9f\xce\xd5\xa5\xd6{#\xd1\xe7\x92')
        • Session ID Length: 0
        • Cipher Suites Length: 6
        • Cipher Suites: bytearray(b'\x13\x02\x13\x01\x13\x03')
        • Compression Methods Length: 1
        • Compression Methods: b'\x00'
        • Extensions Length: 211
        • Extensions: TLS Extensions
          • Type: 0x33
          • Length: 71
          • Opaque: bytearray(b'\x00E\x00\x17\x00A\x04\x15\xa88\xaf\xf1\x90\x0c\x1c,Q>9\x9d\x05.H4\xe9\xe5R\xadA\xf6j\xd6D\xed\xe4\x18\x13#\xee\x99>_\xea\xe2\xc3\x1e%\x80\x0f\xf1\xe2\xe5m\x0b\xff\xf3\xb3\x00\x97V\xc8\xd3\x0b\xf2\x81A\xf9\x8bW\xb9\xbc')
        • Extensions: TLS Extensions
          • Type: 0x0
          • Length: 33
          • Opaque: bytearray(b'\x00\x1f\x00\x00\x1chttp3-test.litespeedtech.com')
        • Extensions: TLS Extensions
          • Type: 0x10
          • Length: 8
          • Opaque: b'\x06\x05h3-29'
        • Extensions: TLS Extensions
          • Type: 0x2b
          • Length: 3
          • Opaque: bytearray(b'\x02\x03\x04')
        • Extensions: TLS Extensions
          • Type: 0xd
          • Length: 10
          • Opaque: bytearray(b'\x00\x08\x08\x04\x04\x03\x04\x01\x02\x01')
        • Extensions: TLS Extensions
          • Type: 0xa
          • Length: 6
          • Opaque: bytearray(b'\x00\x04\x00\x17\x00\x1d')
        • Extensions: QUIC Transport Parameters
          • Type: 0xffa5
          • Length: 45
          • Parameters: QUIC Transport Parameter
            • Type: 0x05 (initial_max_stream_data_bidi_local)
            • Length: 4
            • Value: 0x80004000
          • Parameters: QUIC Transport Parameter
            • Type: 0x07 (initial_max_stream_data_uni)
            • Length: 4
            • Value: 0x80004000
          • Parameters: QUIC Transport Parameter
            • Type: 0x04 (initial_max_data)
            • Length: 4
            • Value: 0x80008000
          • Parameters: QUIC Transport Parameter
            • Type: 0x08 (initial_max_streams_bidi)
            • Length: 1
            • Value: 0x1
          • Parameters: QUIC Transport Parameter
            • Type: 0x09 (initial_max_streams_uni)
            • Length: 1
            • Value: 0x3
          • Parameters: QUIC Transport Parameter
            • Type: 0x01 (max_idle_timeout)
            • Length: 2
            • Value: 0x6710
          • Parameters: QUIC Transport Parameter
            • Type: 0x0e (active_connection_id_limit)
            • Length: 1
            • Value: 0x4
          • Parameters: QUIC Transport Parameter
            • Type: 0x03 (max_packet_size)
            • Length: 2
            • Value: 0x45c0
          • Parameters: QUIC Transport Parameter
            • Type: 0x0f (inital_source_connection_id)
            • Length: 8
            • Value: 0x35a2e7de3db311b5
        • Extensions: TLS Extensions
          • Type: 0x2d
          • Length: 3
          • Opaque: bytearray(b'\x02\x00\x01')
    • Payload: PADDING
      • Length: 943
0000   fa 00 00 00 00 08 35 a2    e7 de 3d b3 11 b5 08 03    ú . . . . . 5 ¢ ç Þ = ³ . µ . .
0010   40 22 a8 31 2a ac 3d 51    30 34 33 51 30 34 36 51    @ " ¨ 1 * ¬ = Q 0 4 3 Q 0 4 6 Q
0020   30 35 30 ff 00 00 1b ff    00 00 1c ff 00 00 1d       0 5 0 ÿ . . . ÿ . . . ÿ . . . .
Dissected using draft-22.yaml
  • Version Negotiation Packet:
    • Header Form: 1
    • Unused: 122
    • Version: 0
    • DCIL: 8
    • Destination Connection ID: 0x35a2e7de3db311b5
    • SCIL: 8
    • Source Connection ID: 0x34022a8312aac3d
    • Supported Version: 0x51303433
    • Supported Version: 0x51303436
    • Supported Version: 0x51303530
    • Supported Version: 0xff00001b
    • Supported Version: 0xff00001c
    • Supported Version: 0xff00001d
0000   c0 1a 2a 3a 4a 08 03 40    22 a8 31 2a ac 3d 08 35    À . * : J . . @ " ¨ 1 * ¬ = . 5
0010   a2 e7 de 3d b3 11 b5 00    44 ca 01 06 00 41 06 01    ¢ ç Þ = ³ . µ . D Ê . . . A . .
0020   00 01 02 03 03 07 93 60    4f 5d fe e3 f5 90 66 55    . . . . . . . ` O ] þ ã õ . f U
0030   cf a3 f2 13 91 7b 95 cb    6d 52 95 9f ce d5 a5 d6    Ï £ ò . . { . Ë m R . . Î Õ ¥ Ö
0040   7b 23 d1 e7 92 00 00 06    13 02 13 01 13 03 01 00    { # Ñ ç . . . . . . . . . . . .
0050   00 d3 00 33 00 47 00 45    00 17 00 41 04 15 a8 38    . Ó . 3 . G . E . . . A . . ¨ 8
0060   af f1 90 0c 1c 2c 51 3e    39 9d 05 2e 48 34 e9 e5    ¯ ñ . . . , Q > 9 . . . H 4 é å
0070   52 ad 41 f6 6a d6 44 ed    e4 18 13 23 ee 99 3e 5f    R . A ö j Ö D í ä . . # î . > _
0080   ea e2 c3 1e 25 80 0f f1    e2 e5 6d 0b ff f3 b3 00    ê â Ã . % . . ñ â å m . ÿ ó ³ .
0090   97 56 c8 d3 0b f2 81 41    f9 8b 57 b9 bc 00 00 00    . V È Ó . ò . A ù . W ¹ ¼ . . .
00A0   21 00 1f 00 00 1c 68 74    74 70 33 2d 74 65 73 74    ! . . . . . h t t p 3 - t e s t
00B0   2e 6c 69 74 65 73 70 65    65 64 74 65 63 68 2e 63    . l i t e s p e e d t e c h . c
00C0   6f 6d 00 10 00 08 00 06    05 68 33 2d 32 39 00 2b    o m . . . . . . . h 3 - 2 9 . +
00D0   00 03 02 03 04 00 0d 00    0a 00 08 08 04 04 03 04    . . . . . . . . . . . . . . . .
00E0   01 02 01 00 0a 00 06 00    04 00 17 00 1d ff a5 00    . . . . . . . . . . . . . ÿ ¥ .
00F0   2d 05 04 80 00 40 00 07    04 80 00 40 00 04 04 80    - . . . . @ . . . . . @ . . . .
0100   00 80 00 08 01 01 09 01    03 01 02 67 10 0e 01 04    . . . . . . . . . . . g . . . .
0110   03 02 45 c0 0f 08 35 a2    e7 de 3d b3 11 b5 00 2d    . . E À . . 5 ¢ ç Þ = ³ . µ . -
0120   00 03 02 00 01 00 00 00    00 00 00 00 00 00 00 00    . . . . . . . . . . . . . . . .
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 00                                           . . . . . . . . . . . . . . . .
Dissected using draft-27.yaml
  • Long Header:
    • Header Form: 1
    • Fixed Bit: 1
    • Long Packet Type: 0x0
    • Reserved Bits: 0
    • Packet Number Length: 0
    • Version: 0x1a2a3a4a
    • DCIL: 8
    • Destination Connection ID: 0x34022a8312aac3d
    • SCIL: 8
    • Source Connection ID: 0x35a2e7de3db311b5
    • Token Length: 0
    • Length: 1226
    • Packet Number: 1
    • Payload: CRYPTO
      • Frame Type: 0x6
      • Offset: 0
      • Length: 262
      • Crypto Data: TLS Client Hello
        • Handshake Type: 1
        • Length: 258
        • Version: 0x303
        • Random: bytearray(b'\x07\x93`O]\xfe\xe3\xf5\x90fU\xcf\xa3\xf2\x13\x91{\x95\xcbmR\x95\x9f\xce\xd5\xa5\xd6{#\xd1\xe7\x92')
        • Session ID Length: 0
        • Cipher Suites Length: 6
        • Cipher Suites: bytearray(b'\x13\x02\x13\x01\x13\x03')
        • Compression Methods Length: 1
        • Compression Methods: b'\x00'
        • Extensions Length: 211
        • Extensions: TLS Extensions
          • Type: 0x33
          • Length: 71
          • Opaque: bytearray(b'\x00E\x00\x17\x00A\x04\x15\xa88\xaf\xf1\x90\x0c\x1c,Q>9\x9d\x05.H4\xe9\xe5R\xadA\xf6j\xd6D\xed\xe4\x18\x13#\xee\x99>_\xea\xe2\xc3\x1e%\x80\x0f\xf1\xe2\xe5m\x0b\xff\xf3\xb3\x00\x97V\xc8\xd3\x0b\xf2\x81A\xf9\x8bW\xb9\xbc')
        • Extensions: TLS Extensions
          • Type: 0x0
          • Length: 33
          • Opaque: bytearray(b'\x00\x1f\x00\x00\x1chttp3-test.litespeedtech.com')
        • Extensions: TLS Extensions
          • Type: 0x10
          • Length: 8
          • Opaque: b'\x06\x05h3-29'
        • Extensions: TLS Extensions
          • Type: 0x2b
          • Length: 3
          • Opaque: bytearray(b'\x02\x03\x04')
        • Extensions: TLS Extensions
          • Type: 0xd
          • Length: 10
          • Opaque: bytearray(b'\x00\x08\x08\x04\x04\x03\x04\x01\x02\x01')
        • Extensions: TLS Extensions
          • Type: 0xa
          • Length: 6
          • Opaque: bytearray(b'\x00\x04\x00\x17\x00\x1d')
        • Extensions: QUIC Transport Parameters
          • Type: 0xffa5
          • Length: 45
          • Parameters: QUIC Transport Parameter
            • Type: 0x05 (initial_max_stream_data_bidi_local)
            • Length: 4
            • Value: 0x80004000
          • Parameters: QUIC Transport Parameter
            • Type: 0x07 (initial_max_stream_data_uni)
            • Length: 4
            • Value: 0x80004000
          • Parameters: QUIC Transport Parameter
            • Type: 0x04 (initial_max_data)
            • Length: 4
            • Value: 0x80008000
          • Parameters: QUIC Transport Parameter
            • Type: 0x08 (initial_max_streams_bidi)
            • Length: 1
            • Value: 0x1
          • Parameters: QUIC Transport Parameter
            • Type: 0x09 (initial_max_streams_uni)
            • Length: 1
            • Value: 0x3
          • Parameters: QUIC Transport Parameter
            • Type: 0x01 (max_idle_timeout)
            • Length: 2
            • Value: 0x6710
          • Parameters: QUIC Transport Parameter
            • Type: 0x0e (active_connection_id_limit)
            • Length: 1
            • Value: 0x4
          • Parameters: QUIC Transport Parameter
            • Type: 0x03 (max_packet_size)
            • Length: 2
            • Value: 0x45c0
          • Parameters: QUIC Transport Parameter
            • Type: 0x0f (inital_source_connection_id)
            • Length: 8
            • Value: 0x35a2e7de3db311b5
        • Extensions: TLS Extensions
          • Type: 0x2d
          • Length: 3
          • Opaque: bytearray(b'\x02\x00\x01')
    • Payload: PADDING
      • Length: 943
0000   ca 00 00 00 00 08 35 a2    e7 de 3d b3 11 b5 08 03    Ê . . . . . 5 ¢ ç Þ = ³ . µ . .
0010   40 22 a8 31 2a ac 3d 51    30 34 33 51 30 34 36 51    @ " ¨ 1 * ¬ = Q 0 4 3 Q 0 4 6 Q
0020   30 35 30 ff 00 00 1b ff    00 00 1c ff 00 00 1d       0 5 0 ÿ . . . ÿ . . . ÿ . . . .
Dissected using draft-22.yaml
  • Version Negotiation Packet:
    • Header Form: 1
    • Unused: 74
    • Version: 0
    • DCIL: 8
    • Destination Connection ID: 0x35a2e7de3db311b5
    • SCIL: 8
    • Source Connection ID: 0x34022a8312aac3d
    • Supported Version: 0x51303433
    • Supported Version: 0x51303436
    • Supported Version: 0x51303530
    • Supported Version: 0xff00001b
    • Supported Version: 0xff00001c
    • Supported Version: 0xff00001d