RNDIS_MSG_HALT=0x00000003UL,///< Sent by the host to halt the device. This does not have a response. It is optional for the device to send this message to the host.
RNDIS_MSG_KEEP_ALIVE=0x00000008UL,///< During idle periods, sent every few seconds by the host to check that the device is still responsive. It is optional for the device to send this message to check if the host is active.
RNDIS_MSG_KEEP_ALIVE_CMPLT=0x80000008UL///< The device response to a keepalivemessage. The host can respond with this message to a keepalive message from the device when the device implements the optional KeepAliveTimer.
uint32_ttype;///< Message Type, must be \ref RNDIS_MSG_INITIALIZE_CMPLT
uint32_tlength;///< Message length in bytes, must be 0x30
uint32_trequest_id;///< A 32-bit integer value from \a request_id field of the \ref rndis_msg_initialize_t to which this message is a response.
uint32_tstatus;///< The initialization status of the device, has value from \ref rndis_msg_status_t
uint32_tmajor_version;///< the highest-numbered RNDIS Protocol version supported by the device.
uint32_tminor_version;///< the highest-numbered RNDIS Protocol version supported by the device.
uint32_tdevice_flags;///< MUST be set to 0x000000010. Other values are reserved for future use.
uint32_tmedium;///< is 0x00 for RNDIS_MEDIUM_802_3
uint32_tmax_packet_per_xfer;///< The maximum number of concatenated \ref RNDIS_MSG_PACKET messages that the device can handle in a single bus transfer to it. This value MUST be at least 1.
uint32_tmax_xfer_size;///< The maximum size, in bytes, of any single bus data transfer that the device expects to receive from the host.
uint32_tpacket_alignment_factor;///< The byte alignment the device expects for each RNDIS message that is part of a multimessage transfer to it. The value is specified as an exponent of 2; for example, the host uses 2<SUP>{PacketAlignmentFactor}</SUP> as the alignment value.
uint32_ttype;///< Message Type, must be \ref RNDIS_MSG_QUERY
uint32_tlength;///< Message length in bytes, including the header and the \a oid_buffer
uint32_trequest_id;///< A 32-bit integer value, generated by the host, used to match the host's sent request to the response from the device.
uint32_toid;///< The integer value of the host operating system-defined identifier, for the parameter of the device being queried for.
uint32_tbuffer_length;///< The length, in bytes, of the input data required for the OID query. This MUST be set to 0 when there is no input data associated with the OID.
uint32_tbuffer_offset;///< The offset, in bytes, from the beginning of \a request_id field where the input data for the query is located in the message. This value MUST be set to 0 when there is no input data associated with the OID.
uint32_treserved;
uint8_toid_buffer[];///< Flexible array contains the input data supplied by the host, required for the OID query request processing by the device, as per the host NDIS specification.
uint32_ttype;///< Message Type, must be \ref RNDIS_MSG_QUERY_CMPLT
uint32_tlength;///< Message length in bytes, including the header and the \a oid_buffer
uint32_trequest_id;///< A 32-bit integer value from \a request_id field of the \ref rndis_msg_query_t to which this message is a response.
uint32_tstatus;///< The status of processing for the query request, has value from \ref rndis_msg_status_t.
uint32_tbuffer_length;///< The length, in bytes, of the data in the response to the query. This MUST be set to 0 when there is no OIDInputBuffer.
uint32_tbuffer_offset;///< The offset, in bytes, from the beginning of \a request_id field where the response data for the query is located in the message. This MUST be set to 0 when there is no \ref oid_buffer.
uint8_toid_buffer[];///< Flexible array member contains the response data to the OID query request as specified by the host.
uint32_ttype;///< Message Type, must be \ref RNDIS_MSG_RESET_CMPLT
uint32_tlength;///< Message length in bytes, MUST be 0x10
uint32_tstatus;///< The status of processing for the \ref rndis_msg_reset_t, has value from \ref rndis_msg_status_t.
uint32_taddressing_reset;///< This field indicates whether the addressing information, which is the multicast address list or packet filter, has been lost during the reset operation. This MUST be set to 0x00000001 if the device requires that the host to resend addressing information or MUST be set to zero otherwise.
/// \details This message MUST be sent by the host to check that device is still responsive. It is optional for the device to send this message to check if the host is active
uint32_ttype;///< Message Type, must be \ref RNDIS_MSG_PACKET
uint32_tlength;///< Message length in bytes, The total length of this RNDIS message including the header, payload, and padding.
uint32_tdata_offset;///< Specifies the offset, in bytes, from the start of this \a data_offset field of this message to the start of the data. This MUST be an integer multiple of 4.
uint32_tdata_length;///< Specifies the number of bytes in the payload of this message.
uint32_tout_of_band_data_offet;///< Specifies the offset, in bytes, of the first out-of-band data record from the start of the DataOffset field in this message. MUST be an integer multiple of 4 when out-of-band data is present or set to 0 otherwise. When there are multiple out-ofband data records, each subsequent record MUST immediately follow the previous out-of-band data record.
uint32_tout_of_band_data_length;///< Specifies, in bytes, the total length of the out-of-band data.
uint32_tnum_out_of_band_data_elements;///< Specifies the number of out-of-band records in this message.
uint32_tper_packet_info_offset;///< Specifies the offset, in bytes, of the start of per-packet-info data record from the start of the \a data_offset field in this message. MUST be an integer multiple of 4 when per-packet-info data record is present or MUST be set to 0 otherwise. When there are multiple per-packet-info data records, each subsequent record MUST immediately follow the previous record.
uint32_tper_packet_info_length;///< Specifies, in bytes, the total length of per-packetinformation contained in this message.
uint32_treserved[2];
uint32_tpayload[0];///< Network data contained in this message.
// uint8_t padding[0]
// Additional bytes of zeros added at the end of the message to comply with