Class RTPSSubMessage_INFO_DST

scapy/contrib/rtps/rtps.py:413–434

0...2...........7...............15.............23...............31 +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ | INFO_DST | flags | octetsToNextHeader | +---------------+---------------+---------------+---------------+ |

class RTPSSubMessage_INFO_DST(EPacket):
    """
    0...2...........7...............15.............23...............31
    +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
    |   INFO_DST    |     flags     |      octetsToNextHeader       |
    +---------------+---------------+---------------+---------------+
    |                                                               |
    + GuidPrefix guidPrefix                                         +
    |                                                               |
    +---------------+---------------+---------------+---------------+
    """

    name = "RTPS INFO_DTS (0x0e)"
    endianness = ">"

    fields_desc = [
        XByteField("submessageId", 0x0E),
        XByteField("submessageFlags", 0),
        EField(ShortField("octetsToNextHeader", 0),
               endianness_from=e_flags),
        PacketField("guidPrefix", "", GUIDPrefixPacket),
    ]


class RTPSSubMessage_PAD(EPacket):