The TS_UD_CS_MULTITRANSPORT packet is used to indicate support for the RDP Multitransport Layer ([MS-RDPEMT] section 1.3) and to specify multitransport characteristics. This packet is an Extended Client Data Block and MUST NOT be sent to a server which does not advertise support for Extended Client Data Blocks by using the EXTENDED_CLIENT_DATA_SUPPORTED flag (0x00000001) as described in section 2.2.1.2.1.
        /// <summary>
        /// Parse TS_UD_CS_MULTITRANSPORT
        /// (parser index is updated according to parsed length)
        /// </summary>
        /// <param name="data">data to be parsed</param>
        /// <param name="currentIndex">current parser index</param>
        /// <returns>TS_UD_CS_MULTITRANSPORT</returns>
        private TS_UD_CS_MULTITRANSPORT ParseTsUdCsMultiTransport(byte[] data, ref int currentIndex)
        {
            TS_UD_CS_MULTITRANSPORT multiTransData = new TS_UD_CS_MULTITRANSPORT();
            multiTransData.header.type = (TS_UD_HEADER_type_Values)ParseUInt16(data, ref currentIndex, false);
            multiTransData.header.length = ParseUInt16(data, ref currentIndex, false);
            multiTransData.flags = (MULTITRANSPORT_TYPE_FLAGS)(ParseUInt32(data, ref currentIndex, false));

            return multiTransData;
        }