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/* |
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* ntddcdvd.h |
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* |
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* DVD IOCTL interface. |
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* |
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* This file is part of the w32api package. |
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* |
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* Contributors: |
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* Created by Casper S. Hornstrup <chorns@users.sourceforge.net> |
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* |
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* THIS SOFTWARE IS NOT COPYRIGHTED |
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* |
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* This source code is offered for use in the public domain. You may |
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* use, modify or distribute it freely. |
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* |
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* This code is distributed in the hope that it will be useful but |
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* WITHOUT ANY WARRANTY. ALL WARRANTIES, EXPRESS OR IMPLIED ARE HEREBY |
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* DISCLAIMED. This includes but is not limited to warranties of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. |
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* |
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*/ |
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|
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#ifndef _NTDDCDVD_ |
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#define _NTDDCDVD_ |
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|
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#include "ntddstor.h" |
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|
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#ifdef __cplusplus |
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extern "C" { |
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#endif |
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|
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#define IOCTL_DVD_BASE FILE_DEVICE_DVD |
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|
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#define IOCTL_STORAGE_SET_READ_AHEAD \ |
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CTL_CODE(IOCTL_STORAGE_BASE, 0x0100, METHOD_BUFFERED, FILE_READ_ACCESS) |
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|
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#define IOCTL_DVD_END_SESSION \ |
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CTL_CODE(IOCTL_DVD_BASE, 0x0403, METHOD_BUFFERED, FILE_READ_ACCESS) |
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|
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#define IOCTL_DVD_GET_REGION \ |
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CTL_CODE(IOCTL_DVD_BASE, 0x0405, METHOD_BUFFERED, FILE_READ_ACCESS) |
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|
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#define IOCTL_DVD_SEND_KEY2 \ |
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CTL_CODE(IOCTL_DVD_BASE, 0x0406, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS) |
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|
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#define IOCTL_DVD_READ_KEY \ |
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CTL_CODE(IOCTL_DVD_BASE, 0x0401, METHOD_BUFFERED, FILE_READ_ACCESS) |
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|
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#define IOCTL_DVD_READ_STRUCTURE \ |
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CTL_CODE(IOCTL_DVD_BASE, 0x0450, METHOD_BUFFERED, FILE_READ_ACCESS) |
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|
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#define IOCTL_DVD_SEND_KEY \ |
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CTL_CODE(IOCTL_DVD_BASE, 0x0402, METHOD_BUFFERED, FILE_READ_ACCESS) |
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|
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#define IOCTL_DVD_START_SESSION \ |
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CTL_CODE(IOCTL_DVD_BASE, 0x0400, METHOD_BUFFERED, FILE_READ_ACCESS) |
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|
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#define IOCTL_DVD_SET_READ_AHEAD \ |
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CTL_CODE(IOCTL_DVD_BASE, 0x0404, METHOD_BUFFERED, FILE_READ_ACCESS) |
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|
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|
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typedef ULONG DVD_SESSION_ID, *PDVD_SESSION_ID; |
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|
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typedef struct _STORAGE_SET_READ_AHEAD { |
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LARGE_INTEGER TriggerAddress; |
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LARGE_INTEGER TargetAddress; |
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} STORAGE_SET_READ_AHEAD, *PSTORAGE_SET_READ_AHEAD; |
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|
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typedef enum DVD_STRUCTURE_FORMAT { |
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DvdPhysicalDescriptor, |
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DvdCopyrightDescriptor, |
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DvdDiskKeyDescriptor, |
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DvdBCADescriptor, |
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DvdManufacturerDescriptor, |
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DvdMaxDescriptor |
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} DVD_STRUCTURE_FORMAT, *PDVD_STRUCTURE_FORMAT; |
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|
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#include <pshpack1.h> |
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typedef struct DVD_READ_STRUCTURE { |
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LARGE_INTEGER BlockByteOffset; |
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DVD_STRUCTURE_FORMAT Format; |
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DVD_SESSION_ID SessionId; |
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UCHAR LayerNumber; |
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} DVD_READ_STRUCTURE, *PDVD_READ_STRUCTURE; |
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#include <poppack.h> |
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|
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typedef struct _DVD_DESCRIPTOR_HEADER { |
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USHORT Length; |
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UCHAR Reserved[2]; |
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UCHAR Data[0]; |
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} DVD_DESCRIPTOR_HEADER, *PDVD_DESCRIPTOR_HEADER; |
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|
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#include <pshpack1.h> |
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typedef struct _DVD_LAYER_DESCRIPTOR { |
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UCHAR BookVersion : 4; |
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UCHAR BookType : 4; |
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UCHAR MinimumRate : 4; |
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UCHAR DiskSize : 4; |
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UCHAR LayerType : 4; |
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UCHAR TrackPath : 1; |
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UCHAR NumberOfLayers : 2; |
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UCHAR Reserved1 : 1; |
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UCHAR TrackDensity : 4; |
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UCHAR LinearDensity : 4; |
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ULONG StartingDataSector; |
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ULONG EndDataSector; |
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ULONG EndLayerZeroSector; |
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UCHAR Reserved5 : 7; |
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UCHAR BCAFlag : 1; |
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UCHAR Reserved6; |
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} DVD_LAYER_DESCRIPTOR, *PDVD_LAYER_DESCRIPTOR; |
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#include <poppack.h> |
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|
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typedef struct _DVD_COPYRIGHT_DESCRIPTOR { |
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UCHAR CopyrightProtectionType; |
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UCHAR RegionManagementInformation; |
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USHORT Reserved; |
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} DVD_COPYRIGHT_DESCRIPTOR, *PDVD_COPYRIGHT_DESCRIPTOR; |
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|
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typedef struct _DVD_DISK_KEY_DESCRIPTOR { |
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UCHAR DiskKeyData[2048]; |
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} DVD_DISK_KEY_DESCRIPTOR, *PDVD_DISK_KEY_DESCRIPTOR; |
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|
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typedef enum _DVD_KEY_TYPE { |
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DvdChallengeKey = 0x01, |
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DvdBusKey1, |
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DvdBusKey2, |
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DvdTitleKey, |
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DvdAsf, |
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DvdSetRpcKey = 0x6, |
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DvdGetRpcKey = 0x8, |
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DvdDiskKey = 0x80, |
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DvdInvalidateAGID = 0x3f |
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} DVD_KEY_TYPE; |
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|
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typedef struct _DVD_COPY_PROTECT_KEY { |
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ULONG KeyLength; |
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DVD_SESSION_ID SessionId; |
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DVD_KEY_TYPE KeyType; |
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ULONG KeyFlags; |
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union { |
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HANDLE FileHandle; |
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LARGE_INTEGER TitleOffset; |
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} Parameters; |
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UCHAR KeyData[0]; |
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} DVD_COPY_PROTECT_KEY, *PDVD_COPY_PROTECT_KEY; |
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|
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#define DVD_CHALLENGE_KEY_LENGTH (12 + sizeof(DVD_COPY_PROTECT_KEY)) |
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#define DVD_BUS_KEY_LENGTH (8 + sizeof(DVD_COPY_PROTECT_KEY)) |
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#define DVD_TITLE_KEY_LENGTH (8 + sizeof(DVD_COPY_PROTECT_KEY)) |
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#define DVD_DISK_KEY_LENGTH (2048 + sizeof(DVD_COPY_PROTECT_KEY)) |
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#define DVD_RPC_KEY_LENGTH (sizeof(DVD_RPC_KEY) + sizeof(DVD_COPY_PROTECT_KEY)) |
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#define DVD_SET_RPC_KEY_LENGTH (sizeof(DVD_SET_RPC_KEY) + sizeof(DVD_COPY_PROTECT_KEY)) |
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#define DVD_ASF_LENGTH (sizeof(DVD_ASF) + sizeof(DVD_COPY_PROTECT_KEY)) |
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|
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#define DVD_END_ALL_SESSIONS ((DVD_SESSION_ID) 0xffffffff) |
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|
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|
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#define DVD_CGMS_RESERVED_MASK 0x00000078 |
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|
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#define DVD_CGMS_COPY_PROTECT_MASK 0x00000018 |
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#define DVD_CGMS_COPY_PERMITTED 0x00000000 |
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#define DVD_CGMS_COPY_ONCE 0x00000010 |
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#define DVD_CGMS_NO_COPY 0x00000018 |
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|
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#define DVD_COPYRIGHT_MASK 0x00000040 |
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#define DVD_NOT_COPYRIGHTED 0x00000000 |
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#define DVD_COPYRIGHTED 0x00000040 |
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|
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#define DVD_SECTOR_PROTECT_MASK 0x00000020 |
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#define DVD_SECTOR_NOT_PROTECTED 0x00000000 |
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#define DVD_SECTOR_PROTECTED 0x00000020 |
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|
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|
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typedef struct _DVD_BCA_DESCRIPTOR { |
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UCHAR BCAInformation[0]; |
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} DVD_BCA_DESCRIPTOR, *PDVD_BCA_DESCRIPTOR; |
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|
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typedef struct _DVD_MANUFACTURER_DESCRIPTOR { |
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UCHAR ManufacturingInformation[2048]; |
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} DVD_MANUFACTURER_DESCRIPTOR, *PDVD_MANUFACTURER_DESCRIPTOR; |
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|
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typedef struct _DVD_RPC_KEY { |
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UCHAR UserResetsAvailable : 3; |
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UCHAR ManufacturerResetsAvailable : 3; |
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UCHAR TypeCode : 2; |
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UCHAR RegionMask; |
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UCHAR RpcScheme; |
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UCHAR Reserved2[1]; |
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} DVD_RPC_KEY, *PDVD_RPC_KEY; |
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|
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typedef struct _DVD_SET_RPC_KEY { |
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UCHAR PreferredDriveRegionCode; |
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UCHAR Reserved[3]; |
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} DVD_SET_RPC_KEY, *PDVD_SET_RPC_KEY; |
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|
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typedef struct _DVD_ASF { |
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UCHAR Reserved0[3]; |
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UCHAR SuccessFlag : 1; |
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UCHAR Reserved1 : 7; |
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} DVD_ASF, *PDVD_ASF; |
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|
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typedef struct _DVD_REGION { |
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UCHAR CopySystem; |
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UCHAR RegionData; |
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UCHAR SystemRegion; |
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UCHAR ResetCount; |
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} DVD_REGION, *PDVD_REGION; |
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|
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#ifdef __cplusplus |
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} |
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#endif |
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|
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#endif /* _NTDDCDVD_ */ |
