201 lines
7.1 KiB
C
201 lines
7.1 KiB
C
/****************************************************************************
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* drivers/usbdev/rndis_std.h
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership. The
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* ASF licenses this file to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance with the
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* License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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* License for the specific language governing permissions and limitations
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* under the License.
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*
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****************************************************************************/
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#ifndef __NUTTX_DRIVERS_USBDEV_RNDIS_STD_H
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#define __NUTTX_DRIVERS_USBDEV_RNDIS_STD_H
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/****************************************************************************
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* Pre-processor definitions
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****************************************************************************/
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/* Definitions for Microsoft RNDIS protocol.
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* Documentation:
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* https://docs.microsoft.com/en-us/windows-hardware/
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* drivers/network/remote-ndis--rndis-2
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* https://winprotocoldoc.blob.core.windows.net/productionwindowsarchives/
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* WinArchive/[MS-RNDIS].pdf
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*/
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#define RNDIS_MAJOR_VERSION 1
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#define RNDIS_MINOR_VERSION 0
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#define RNDIS_DEVICEFLAGS 0x00000001
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#define RNDIS_MEDIUM_802_3 0x00000000
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/* Message types */
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#define RNDIS_MSG_COMPLETE 0x80000000
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#define RNDIS_PACKET_MSG 0x00000001
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#define RNDIS_INITIALIZE_MSG 0x00000002
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#define RNDIS_HALT_MSG 0x00000003
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#define RNDIS_QUERY_MSG 0x00000004
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#define RNDIS_SET_MSG 0x00000005
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#define RNDIS_RESET_MSG 0x00000006
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#define RNDIS_INDICATE_MSG 0x00000007
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#define RNDIS_KEEPALIVE_MSG 0x00000008
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/* Status codes */
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#define RNDIS_STATUS_SUCCESS 0x00000000
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#define RNDIS_STATUS_FAILURE 0xC0000001
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#define RNDIS_STATUS_NOT_SUPPORTED 0xC00000BB
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/* ObjectIDs for query commands */
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#define RNDIS_OID_GEN_SUPPORTED_LIST 0x00010101
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#define RNDIS_OID_GEN_HARDWARE_STATUS 0x00010102
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#define RNDIS_OID_GEN_MEDIA_SUPPORTED 0x00010103
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#define RNDIS_OID_GEN_MEDIA_IN_USE 0x00010104
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#define RNDIS_OID_GEN_MAXIMUM_FRAME_SIZE 0x00010106
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#define RNDIS_OID_GEN_LINK_SPEED 0x00010107
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#define RNDIS_OID_GEN_TRANSMIT_BLOCK_SIZE 0x0001010A
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#define RNDIS_OID_GEN_RECEIVE_BLOCK_SIZE 0x0001010B
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#define RNDIS_OID_GEN_VENDOR_ID 0x0001010C
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#define RNDIS_OID_GEN_VENDOR_DESCRIPTION 0x0001010D
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#define RNDIS_OID_GEN_VENDOR_DRIVER_VERSION 0x00010116
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#define RNDIS_OID_GEN_CURRENT_PACKET_FILTER 0x0001010E
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#define RNDIS_OID_GEN_MAXIMUM_TOTAL_SIZE 0x00010111
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#define RNDIS_OID_GEN_MEDIA_CONNECT_STATUS 0x00010114
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#define RNDIS_OID_GEN_PHYSICAL_MEDIUM 0x00010202
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#define RNDIS_OID_GEN_XMIT_OK 0x00020101
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#define RNDIS_OID_GEN_RCV_OK 0x00020102
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#define RNDIS_OID_GEN_XMIT_ERROR 0x00020103
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#define RNDIS_OID_GEN_RCV_ERROR 0x00020104
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#define RNDIS_OID_GEN_RCV_NO_BUFFER 0x00020105
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#define RNDIS_OID_802_3_PERMANENT_ADDRESS 0x01010101
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#define RNDIS_OID_802_3_CURRENT_ADDRESS 0x01010102
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#define RNDIS_OID_802_3_MULTICAST_LIST 0x01010103
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#define RNDIS_OID_802_3_MAXIMUM_LIST_SIZE 0x01010104
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#define RNDIS_OID_802_3_MAC_OPTIONS 0x01010105
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#define RNDIS_OID_802_3_RCV_ERROR_ALIGNMENT 0x01020101
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#define RNDIS_OID_802_3_XMIT_ONE_COLLISION 0x01020102
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#define RNDIS_OID_802_3_XMIT_MORE_COLLISION 0x01020103
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#define RNDIS_SEND_ENCAPSULATED_COMMAND 0x00
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#define RNDIS_GET_ENCAPSULATED_RESPONSE 0x01
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#define RNDIS_NOTIFICATION_RESPONSE_AVAILABLE 0x01
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/****************************************************************************
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* Public types
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****************************************************************************/
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struct rndis_notification
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{
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uint32_t notification; /* Notification */
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uint32_t reserved; /* Reserved */
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};
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struct rndis_command_header
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{
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uint32_t msgtype; /* MessageType */
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uint32_t msglen; /* MessageLength */
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uint32_t reqid; /* RequestID */
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};
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struct rndis_response_header
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{
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uint32_t msgtype; /* MessageType */
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uint32_t msglen; /* MessageLength */
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uint32_t reqid; /* RequestID */
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uint32_t status; /* Status */
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};
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struct rndis_initialize_msg
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{
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struct rndis_command_header hdr;
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uint32_t major; /* MajorVersion */
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uint32_t minor; /* MinorVersion */
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uint32_t xfrsize; /* MaxTransferSize */
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};
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struct rndis_initialize_cmplt
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{
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struct rndis_response_header hdr;
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uint32_t major; /* MajorVersion */
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uint32_t minor; /* MinorVersion */
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uint32_t devflags; /* DeviceFlags */
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uint32_t medium; /* Medium */
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uint32_t pktperxfer; /* MaxPacketsPerTransfer */
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uint32_t xfrsize; /* MaxTransferSize */
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uint32_t pktalign; /* PacketAlignmentFactor */
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uint32_t reserved1; /* Reserved1 */
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uint32_t reserved2; /* Reserved2 */
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};
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struct rndis_query_msg
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{
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struct rndis_command_header hdr;
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uint32_t objid; /* ObjectID */
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uint32_t buflen; /* InformationBufferLength */
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uint32_t bufoffset; /* InformationBufferOffset */
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uint32_t reserved; /* Reserved */
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uint32_t buffer[]; /* Buffer */
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};
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struct rndis_query_cmplt
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{
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struct rndis_response_header hdr;
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uint32_t buflen; /* InformationBufferLength */
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uint32_t bufoffset; /* InformationBufferOffset */
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uint32_t buffer[]; /* Buffer */
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};
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struct rndis_set_msg
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{
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struct rndis_command_header hdr;
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uint32_t objid; /* ObjectID */
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uint32_t buflen; /* InformationBufferLength */
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uint32_t bufoffset; /* InformationBufferOffset */
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uint32_t reserved; /* Reserved */
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uint32_t buffer[]; /* Buffer */
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};
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struct rndis_reset_cmplt
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{
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struct rndis_response_header hdr;
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uint32_t addreset; /* AddressingReset */
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};
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struct rndis_indicate_msg
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{
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uint32_t msgtype; /* MessageType */
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uint32_t msglen; /* MessageLength */
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uint32_t status; /* Status */
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uint32_t buflen; /* StatusBufferLength */
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uint32_t bufoffset; /* StatusBufferOffset */
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uint32_t buffer[]; /* Buffer */
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};
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struct rndis_packet_msg
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{
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uint32_t msgtype; /* MessageType */
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uint32_t msglen; /* MessageLength */
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uint32_t dataoffset; /* DataOffset */
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uint32_t datalen; /* DataLength */
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uint32_t ooboffset; /* OutOfBandDataOffset */
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uint32_t ooblen; /* OutOfBandDataLength */
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uint32_t noobelem; /* NumOutOfBandDataElements */
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uint32_t infooffset; /* PerPacketInfoOffset */
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uint32_t infolen; /* PerPacketInfoLength */
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};
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#endif
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