QUIC dissector

cloudflare-quic.com:443 - Address validation - 2021-11-24 18:11:02 CET
# Time after test start Direction Packet type Packet number Length
1 0 ms sent to host Initial 0 1236 bytes
2 12 ms received by test Initial 0 45 bytes
3 19 ms received by test Initial 1 99 bytes
4 1018 ms received by test Initial 2 107 bytes
5 3019 ms received by test Initial 3 107 bytes
6 3019 ms received by test Initial 4 48 bytes
7 7016 ms received by test Initial 5 107 bytes
8 7016 ms received by test Initial 6 48 bytes
0000   c0 ff 00 00 1d 08 76 14    5b f3 af 6b c6 41 08 ff    À ÿ . . . . v . [ ó ¯ k Æ A . ÿ
0010   40 c7 e6 3c c4 10 4b 00    44 ca 00 06 00 40 fd 01    @ Ç æ < Ä . K . D Ê . . . @ ý .
0020   00 00 f9 03 03 fb a6 63    b5 1b cd 45 2f 19 26 55    . . ù . . û ¦ c µ . Í E / . & U
0030   c5 ed 39 86 96 e0 88 f5    49 88 ef 0d f2 26 4e be    Å í 9 . . à . õ I . ï . ò & N ¾
0040   08 3c dd 10 87 00 00 06    13 02 13 01 13 03 01 00    . < Ý . . . . . . . . . . . . .
0050   00 ca 00 33 00 47 00 45    00 17 00 41 04 16 73 c4    . Ê . 3 . G . E . . . A . . s Ä
0060   6e 7c 7a 95 20 28 29 fd    5b ef f8 2f 7c 49 b9 c8    n | z .   ( ) ý [ ï ø / | I ¹ È
0070   34 04 ce df 86 07 e7 7b    13 12 5f 73 13 ef e0 9b    4 . Î ß . . ç { . . _ s . ï à .
0080   8e b3 81 d9 f5 bf 7e 93    ec 90 4a 2f 28 af 11 f1    . ³ . Ù õ ¿ ~ . ì . J / ( ¯ . ñ
0090   cf 95 65 67 3e b2 46 aa    76 7c 5f d5 ea 00 00 00    Ï . e g > ² F ª v | _ Õ ê . . .
00A0   18 00 16 00 00 13 63 6c    6f 75 64 66 6c 61 72 65    . . . . . . c l o u d f l a r e
00B0   2d 71 75 69 63 2e 63 6f    6d 00 10 00 08 00 06 05    - q u i c . c o m . . . . . . .
00C0   68 33 2d 32 39 00 2b 00    03 02 03 04 00 0d 00 0a    h 3 - 2 9 . + . . . . . . . . .
00D0   00 08 08 04 04 03 04 01    02 01 00 0a 00 06 00 04    . . . . . . . . . . . . . . . .
00E0   00 17 00 1d ff a5 00 2d    05 04 80 00 40 00 07 04    . . . . ÿ ¥ . - . . . . @ . . .
00F0   80 00 40 00 04 04 80 00    80 00 08 01 01 09 01 03    . . @ . . . . . . . . . . . . .
0100   01 02 67 10 0e 01 04 03    02 45 c0 0f 08 ff 40 c7    . . g . . . . . . E À . . ÿ @ Ç
0110   e6 3c c4 10 4b 00 2d 00    03 02 00 01 00 00 00 00    æ < Ä . K . - . . . . . . . . .
0120   00 00 00 00 00 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: 0xff00001d
    • DCIL: 8
    • Destination Connection ID: 0x76145bf3af6bc641
    • SCIL: 8
    • Source Connection ID: 0xff40c7e63cc4104b
    • Token Length: 0
    • Length: 1226
    • Packet Number: 0
    • Payload: CRYPTO
      • Frame Type: 0x6
      • Offset: 0
      • Length: 253
      • Crypto Data: TLS Client Hello
        • Handshake Type: 1
        • Length: 249
        • Version: 0x303
        • Random: bytearray(b'\xfb\xa6c\xb5\x1b\xcdE/\x19&U\xc5\xed9\x86\x96\xe0\x88\xf5I\x88\xef\r\xf2&N\xbe\x08<\xdd\x10\x87')
        • 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: 202
        • Extensions: TLS Extensions
          • Type: 0x33
          • Length: 71
          • Opaque: bytearray(b'\x00E\x00\x17\x00A\x04\x16s\xc4n|z\x95 ()\xfd[\xef\xf8/|I\xb9\xc84\x04\xce\xdf\x86\x07\xe7{\x13\x12_s\x13\xef\xe0\x9b\x8e\xb3\x81\xd9\xf5\xbf~\x93\xec\x90J/(\xaf\x11\xf1\xcf\x95eg>\xb2F\xaav|_\xd5\xea')
        • 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\x05h3-29'
        • 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: 0xff40c7e63cc4104b
        • Extensions: TLS Extensions
          • Type: 0x2d
          • Length: 3
          • Opaque: bytearray(b'\x02\x00\x01')
    • Payload: PADDING
      • Length: 952
0000   c0 ff 00 00 1d 08 ff 40    c7 e6 3c c4 10 4b 14 01    À ÿ . . . . ÿ @ Ç æ < Ä . K . .
0010   f6 f8 72 94 ee 0d 30 93    f7 7c 72 d3 ee 35 cf ea    ö ø r . î . 0 . ÷ | r Ó î 5 Ï ê
0020   04 66 fa 00 40 17 00 02    00 41 5f 00 00             . f ú . @ . . . . A _ . . . . .
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: 0xff00001d
    • DCIL: 8
    • Destination Connection ID: 0xff40c7e63cc4104b
    • SCIL: 20
    • Source Connection ID: 0x01f6f87294ee0d3093f77c72d3ee35cfea0466fa
    • Token Length: 0
    • Length: 23
    • Packet Number: 0
    • Payload: ACK
      • Frame Type: 0x2
      • Largest Acknowledged: 0
      • ACK Delay: 351
      • ACK Range Count: 0
      • First ACK Range: 0
0000   c0 ff 00 00 1d 08 ff 40    c7 e6 3c c4 10 4b 14 01    À ÿ . . . . ÿ @ Ç æ < Ä . K . .
0010   f6 f8 72 94 ee 0d 30 93    f7 7c 72 d3 ee 35 cf ea    ö ø r . î . 0 . ÷ | r Ó î 5 Ï ê
0020   04 66 fa 00 40 4d 01 06    00 40 38 02 00 00 34 03    . f ú . @ M . . . @ 8 . . . 4 .
0030   03 cf 21 ad 74 e5 9a 61    11 be 1d 8c 02 1e 65 b8    . Ï ! . t å . a . ¾ . . . . e ¸
0040   91 c2 a2 11 16 7a bb 8c    5e 07 9e 09 e2 c8 a8 33    . Â ¢ . . z » . ^ . . . â È ¨ 3
0050   9c 00 13 02 00 00 0c 00    2b 00 02 03 04 00 33 00    . . . . . . . . + . . . . . 3 .
0060   02 00 1d                                              . . . . . . . . . . . . . . . .
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: 0xff00001d
    • DCIL: 8
    • Destination Connection ID: 0xff40c7e63cc4104b
    • SCIL: 20
    • Source Connection ID: 0x01f6f87294ee0d3093f77c72d3ee35cfea0466fa
    • Token Length: 0
    • Length: 77
    • Packet Number: 1
    • Payload: CRYPTO
      • Frame Type: 0x6
      • Offset: 0
      • Length: 56
      • Crypto Data: TLS Server Hello
        • Handshake Type: 2
        • Length: bytearray(b'\x00\x004')
        • Version: 0x303
        • Random: bytearray(b'\xcf!\xadt\xe5\x9aa\x11\xbe\x1d\x8c\x02\x1ee\xb8\x91\xc2\xa2\x11\x16z\xbb\x8c^\x07\x9e\t\xe2\xc8\xa83\x9c')
        • Session ID Length: 0
        • Cipher Suite: 0x1302
        • Compression Method: 0
        • Extensions Length: 12
        • Extensions: TLS Extensions
          • Type: 0x2b
          • Length: 2
          • Opaque: b'\x03\x04'
        • Extensions: TLS Extensions
          • Type: 0x33
          • Length: 2
          • Opaque: b'\x1d'
0000   c0 ff 00 00 1d 08 ff 40    c7 e6 3c c4 10 4b 14 01    À ÿ . . . . ÿ @ Ç æ < Ä . K . .
0010   f6 f8 72 94 ee 0d 30 93    f7 7c 72 d3 ee 35 cf ea    ö ø r . î . 0 . ÷ | r Ó î 5 Ï ê
0020   04 66 fa 00 40 55 02 02    00 80 01 ec 94 00 00 06    . f ú . @ U . . . . . ì . . . .
0030   00 40 38 02 00 00 34 03    03 cf 21 ad 74 e5 9a 61    . @ 8 . . . 4 . . Ï ! . t å . a
0040   11 be 1d 8c 02 1e 65 b8    91 c2 a2 11 16 7a bb 8c    . ¾ . . . . e ¸ . Â ¢ . . z » .
0050   5e 07 9e 09 e2 c8 a8 33    9c 00 13 02 00 00 0c 00    ^ . . . â È ¨ 3 . . . . . . . .
0060   2b 00 02 03 04 00 33 00    02 00 1d                   + . . . . . 3 . . . . . . . . .
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: 0xff00001d
    • DCIL: 8
    • Destination Connection ID: 0xff40c7e63cc4104b
    • SCIL: 20
    • Source Connection ID: 0x01f6f87294ee0d3093f77c72d3ee35cfea0466fa
    • Token Length: 0
    • Length: 85
    • Packet Number: 2
    • Payload: ACK
      • Frame Type: 0x2
      • Largest Acknowledged: 0
      • ACK Delay: 126100
      • ACK Range Count: 0
      • First ACK Range: 0
    • Payload: CRYPTO
      • Frame Type: 0x6
      • Offset: 0
      • Length: 56
      • Crypto Data: TLS Server Hello
        • Handshake Type: 2
        • Length: bytearray(b'\x00\x004')
        • Version: 0x303
        • Random: bytearray(b'\xcf!\xadt\xe5\x9aa\x11\xbe\x1d\x8c\x02\x1ee\xb8\x91\xc2\xa2\x11\x16z\xbb\x8c^\x07\x9e\t\xe2\xc8\xa83\x9c')
        • Session ID Length: 0
        • Cipher Suite: 0x1302
        • Compression Method: 0
        • Extensions Length: 12
        • Extensions: TLS Extensions
          • Type: 0x2b
          • Length: 2
          • Opaque: b'\x03\x04'
        • Extensions: TLS Extensions
          • Type: 0x33
          • Length: 2
          • Opaque: b'\x1d'
0000   c0 ff 00 00 1d 08 ff 40    c7 e6 3c c4 10 4b 14 01    À ÿ . . . . ÿ @ Ç æ < Ä . K . .
0010   f6 f8 72 94 ee 0d 30 93    f7 7c 72 d3 ee 35 cf ea    ö ø r . î . 0 . ÷ | r Ó î 5 Ï ê
0020   04 66 fa 00 40 55 03 02    00 80 05 bd 76 00 00 06    . f ú . @ U . . . . . ½ v . . .
0030   00 40 38 02 00 00 34 03    03 cf 21 ad 74 e5 9a 61    . @ 8 . . . 4 . . Ï ! . t å . a
0040   11 be 1d 8c 02 1e 65 b8    91 c2 a2 11 16 7a bb 8c    . ¾ . . . . e ¸ . Â ¢ . . z » .
0050   5e 07 9e 09 e2 c8 a8 33    9c 00 13 02 00 00 0c 00    ^ . . . â È ¨ 3 . . . . . . . .
0060   2b 00 02 03 04 00 33 00    02 00 1d                   + . . . . . 3 . . . . . . . . .
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: 0xff00001d
    • DCIL: 8
    • Destination Connection ID: 0xff40c7e63cc4104b
    • SCIL: 20
    • Source Connection ID: 0x01f6f87294ee0d3093f77c72d3ee35cfea0466fa
    • Token Length: 0
    • Length: 85
    • Packet Number: 3
    • Payload: ACK
      • Frame Type: 0x2
      • Largest Acknowledged: 0
      • ACK Delay: 376182
      • ACK Range Count: 0
      • First ACK Range: 0
    • Payload: CRYPTO
      • Frame Type: 0x6
      • Offset: 0
      • Length: 56
      • Crypto Data: TLS Server Hello
        • Handshake Type: 2
        • Length: bytearray(b'\x00\x004')
        • Version: 0x303
        • Random: bytearray(b'\xcf!\xadt\xe5\x9aa\x11\xbe\x1d\x8c\x02\x1ee\xb8\x91\xc2\xa2\x11\x16z\xbb\x8c^\x07\x9e\t\xe2\xc8\xa83\x9c')
        • Session ID Length: 0
        • Cipher Suite: 0x1302
        • Compression Method: 0
        • Extensions Length: 12
        • Extensions: TLS Extensions
          • Type: 0x2b
          • Length: 2
          • Opaque: b'\x03\x04'
        • Extensions: TLS Extensions
          • Type: 0x33
          • Length: 2
          • Opaque: b'\x1d'
0000   c0 ff 00 00 1d 08 ff 40    c7 e6 3c c4 10 4b 14 01    À ÿ . . . . ÿ @ Ç æ < Ä . K . .
0010   f6 f8 72 94 ee 0d 30 93    f7 7c 72 d3 ee 35 cf ea    ö ø r . î . 0 . ÷ | r Ó î 5 Ï ê
0020   04 66 fa 00 40 1a 04 02    00 80 05 bd 7e 00 00 01    . f ú . @ . . . . . . ½ ~ . . .
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: 0xff00001d
    • DCIL: 8
    • Destination Connection ID: 0xff40c7e63cc4104b
    • SCIL: 20
    • Source Connection ID: 0x01f6f87294ee0d3093f77c72d3ee35cfea0466fa
    • Token Length: 0
    • Length: 26
    • Packet Number: 4
    • Payload: ACK
      • Frame Type: 0x2
      • Largest Acknowledged: 0
      • ACK Delay: 376190
      • ACK Range Count: 0
      • First ACK Range: 0
    • Payload: PING
      • Frame Type: 0x1
0000   c0 ff 00 00 1d 08 ff 40    c7 e6 3c c4 10 4b 14 01    À ÿ . . . . ÿ @ Ç æ < Ä . K . .
0010   f6 f8 72 94 ee 0d 30 93    f7 7c 72 d3 ee 35 cf ea    ö ø r . î . 0 . ÷ | r Ó î 5 Ï ê
0020   04 66 fa 00 40 55 05 02    00 80 0d 5c f0 00 00 06    . f ú . @ U . . . . . \ ð . . .
0030   00 40 38 02 00 00 34 03    03 cf 21 ad 74 e5 9a 61    . @ 8 . . . 4 . . Ï ! . t å . a
0040   11 be 1d 8c 02 1e 65 b8    91 c2 a2 11 16 7a bb 8c    . ¾ . . . . e ¸ . Â ¢ . . z » .
0050   5e 07 9e 09 e2 c8 a8 33    9c 00 13 02 00 00 0c 00    ^ . . . â È ¨ 3 . . . . . . . .
0060   2b 00 02 03 04 00 33 00    02 00 1d                   + . . . . . 3 . . . . . . . . .
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: 0xff00001d
    • DCIL: 8
    • Destination Connection ID: 0xff40c7e63cc4104b
    • SCIL: 20
    • Source Connection ID: 0x01f6f87294ee0d3093f77c72d3ee35cfea0466fa
    • Token Length: 0
    • Length: 85
    • Packet Number: 5
    • Payload: ACK
      • Frame Type: 0x2
      • Largest Acknowledged: 0
      • ACK Delay: 875760
      • ACK Range Count: 0
      • First ACK Range: 0
    • Payload: CRYPTO
      • Frame Type: 0x6
      • Offset: 0
      • Length: 56
      • Crypto Data: TLS Server Hello
        • Handshake Type: 2
        • Length: bytearray(b'\x00\x004')
        • Version: 0x303
        • Random: bytearray(b'\xcf!\xadt\xe5\x9aa\x11\xbe\x1d\x8c\x02\x1ee\xb8\x91\xc2\xa2\x11\x16z\xbb\x8c^\x07\x9e\t\xe2\xc8\xa83\x9c')
        • Session ID Length: 0
        • Cipher Suite: 0x1302
        • Compression Method: 0
        • Extensions Length: 12
        • Extensions: TLS Extensions
          • Type: 0x2b
          • Length: 2
          • Opaque: b'\x03\x04'
        • Extensions: TLS Extensions
          • Type: 0x33
          • Length: 2
          • Opaque: b'\x1d'
0000   c0 ff 00 00 1d 08 ff 40    c7 e6 3c c4 10 4b 14 01    À ÿ . . . . ÿ @ Ç æ < Ä . K . .
0010   f6 f8 72 94 ee 0d 30 93    f7 7c 72 d3 ee 35 cf ea    ö ø r . î . 0 . ÷ | r Ó î 5 Ï ê
0020   04 66 fa 00 40 1a 06 02    00 80 0d 5c fa 00 00 01    . f ú . @ . . . . . . \ ú . . .
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: 0xff00001d
    • DCIL: 8
    • Destination Connection ID: 0xff40c7e63cc4104b
    • SCIL: 20
    • Source Connection ID: 0x01f6f87294ee0d3093f77c72d3ee35cfea0466fa
    • Token Length: 0
    • Length: 26
    • Packet Number: 6
    • Payload: ACK
      • Frame Type: 0x2
      • Largest Acknowledged: 0
      • ACK Delay: 875770
      • ACK Range Count: 0
      • First ACK Range: 0
    • Payload: PING
      • Frame Type: 0x1