diff --git a/dlls/ntdll/cdrom.c b/dlls/ntdll/cdrom.c index beb2962c79f..a5cf6cd1e69 100644 --- a/dlls/ntdll/cdrom.c +++ b/dlls/ntdll/cdrom.c @@ -92,6 +92,7 @@ #include "winioctl.h" #include "ntddstor.h" #include "ntddcdrm.h" +#include "ddk/ntddcdvd.h" #include "ntddscsi.h" #include "ntdll_misc.h" #include "wine/server.h" @@ -110,153 +111,6 @@ WINE_DEFAULT_DEBUG_CHANNEL(cdrom); # define CD_FRAMES 75 /* frames per second */ #endif -/* definitions taken from libdvdcss */ - -#define IOCTL_DVD_BASE FILE_DEVICE_DVD - -#define IOCTL_DVD_START_SESSION CTL_CODE(IOCTL_DVD_BASE, 0x0400, METHOD_BUFFERED, FILE_READ_ACCESS) -#define IOCTL_DVD_READ_KEY CTL_CODE(IOCTL_DVD_BASE, 0x0401, METHOD_BUFFERED, FILE_READ_ACCESS) -#define IOCTL_DVD_SEND_KEY CTL_CODE(IOCTL_DVD_BASE, 0x0402, METHOD_BUFFERED, FILE_READ_ACCESS) -#define IOCTL_DVD_END_SESSION CTL_CODE(IOCTL_DVD_BASE, 0x0403, METHOD_BUFFERED, FILE_READ_ACCESS) -#define IOCTL_DVD_SET_READ_AHEAD CTL_CODE(IOCTL_DVD_BASE, 0x0404, METHOD_BUFFERED, FILE_READ_ACCESS) -#define IOCTL_DVD_GET_REGION CTL_CODE(IOCTL_DVD_BASE, 0x0405, METHOD_BUFFERED, FILE_READ_ACCESS) -#define IOCTL_DVD_SEND_KEY2 CTL_CODE(IOCTL_DVD_BASE, 0x0406, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS) - -#define IOCTL_DVD_READ_STRUCTURE CTL_CODE(IOCTL_DVD_BASE, 0x0450, METHOD_BUFFERED, FILE_READ_ACCESS) - -typedef enum { - DvdChallengeKey = 0x01, - DvdBusKey1, - DvdBusKey2, - DvdTitleKey, - DvdAsf, - DvdSetRpcKey = 0x6, - DvdGetRpcKey = 0x8, - DvdDiskKey = 0x80, - DvdInvalidateAGID = 0x3f -} DVD_KEY_TYPE; - -typedef ULONG DVD_SESSION_ID, *PDVD_SESSION_ID; - -typedef struct _DVD_COPY_PROTECT_KEY { - ULONG KeyLength; - DVD_SESSION_ID SessionId; - DVD_KEY_TYPE KeyType; - ULONG KeyFlags; - union { - struct { - ULONG FileHandle; - ULONG Reserved; /* used for NT alignment */ - } s; - LARGE_INTEGER TitleOffset; - } Parameters; - UCHAR KeyData[1]; -} DVD_COPY_PROTECT_KEY, *PDVD_COPY_PROTECT_KEY; - -typedef struct _DVD_RPC_KEY { - UCHAR UserResetsAvailable:3; - UCHAR ManufacturerResetsAvailable:3; - UCHAR TypeCode:2; - UCHAR RegionMask; - UCHAR RpcScheme; - UCHAR Reserved2[1]; -} DVD_RPC_KEY, * PDVD_RPC_KEY; - -typedef struct _DVD_ASF { - UCHAR Reserved0[3]; - UCHAR SuccessFlag:1; - UCHAR Reserved1:7; -} DVD_ASF, * PDVD_ASF; - -typedef struct _DVD_REGION -{ - unsigned char copy_system; - unsigned char region_data; /* current media region (not playable when set) */ - unsigned char system_region; /* current drive region (playable when set) */ - unsigned char reset_count; /* number of resets available */ -} DVD_REGION, * PDVD_REGION; - -typedef struct _DVD_READ_STRUCTURE { - /* Contains an offset to the logical block address of the descriptor to be retrieved. */ - LARGE_INTEGER block_byte_offset; - - /* 0:Physical descriptor, 1:Copyright descriptor, 2:Disk key descriptor - 3:BCA descriptor, 4:Manufacturer descriptor, 5:Max descriptor - */ - long format; - - /* Session ID, that is obtained by IOCTL_DVD_START_SESSION */ - long session; - - /* From 0 to 4 */ - unsigned char layer_no; -}DVD_READ_STRUCTURE, * PDVD_READ_STRUCTURE; - -typedef struct _DVD_LAYER_DESCRIPTOR -{ - unsigned short length; - - unsigned char book_version : 4; - - /* 0:DVD-ROM, 1:DVD-RAM, 2:DVD-R, 3:DVD-RW, 9:DVD-RW */ - unsigned char book_type : 4; - - unsigned char minimum_rate : 4; - - /* The physical size of the media. 0:120 mm, 1:80 mm. */ - unsigned char disk_size : 4; - - /* 1:Read-only layer, 2:Recordable layer, 4:Rewritable layer */ - unsigned char layer_type : 4; - - /* 0:parallel track path, 1:opposite track path */ - unsigned char track_path : 1; - - /* 0:one layers, 1:two layers, and so on */ - unsigned char num_of_layers : 2; - - unsigned char reserved1 : 1; - - /* 0:0.74 µm/track, 1:0.80 µm/track, 2:0.615 µm/track */ - unsigned char track_density : 4; - - /* 0:0.267 µm/bit, 1:0.293 µm/bit, 2:0.409 to 0.435 µm/bit, 4:0.280 to 0.291 µm/bit, 8:0.353 µm/bit */ - unsigned char linear_density : 4; - - /* Must be either 0x30000:DVD-ROM or DVD-R/-RW or 0x31000:DVD-RAM or DVD+RW */ - unsigned long starting_data_sector; - - unsigned long end_data_sector; - unsigned long end_layer_zero_sector; - unsigned char reserved5 : 7; - - /* 0 indicates no BCA data */ - unsigned char BCA_flag : 1; - - unsigned char reserved6; -}DVD_LAYER_DESCRIPTOR, * PDVD_LAYER_DESCRIPTOR; - -typedef struct _DVD_COPYRIGHT_DESCRIPTOR -{ - unsigned char protection; - unsigned char region; - unsigned short reserved; -}DVD_COPYRIGHT_DESCRIPTOR, * PDVD_COPYRIGHT_DESCRIPTOR; - -typedef struct _DVD_MANUFACTURER_DESCRIPTOR -{ - unsigned char manufacturing[2048]; -}DVD_MANUFACTURER_DESCRIPTOR, * PDVD_MANUFACTURER_DESCRIPTOR; - -#define DVD_CHALLENGE_KEY_LENGTH (12 + sizeof(DVD_COPY_PROTECT_KEY) - sizeof(UCHAR)) - -#define DVD_DISK_KEY_LENGTH (2048 + sizeof(DVD_COPY_PROTECT_KEY) - sizeof(UCHAR)) - -#define DVD_KEY_SIZE 5 -#define DVD_CHALLENGE_SIZE 10 -#define DVD_DISCKEY_SIZE 2048 -#define DVD_SECTOR_PROTECTED 0x00000020 - static const struct iocodexs { DWORD code; @@ -1934,7 +1788,112 @@ static NTSTATUS DVD_GetRegion(int dev, PDVD_REGION region) */ static NTSTATUS DVD_ReadStructure(int dev, PDVD_READ_STRUCTURE structure, PDVD_LAYER_DESCRIPTOR layer) { +#ifdef DVD_READ_STRUCT + dvd_struct s; + + if (structure->BlockByteOffset.u.HighPart || structure->BlockByteOffset.u.LowPart) + FIXME(": BlockByteOffset is not handled\n"); + + switch (structure->Format) + { + case DvdPhysicalDescriptor: + s.type = DVD_STRUCT_PHYSICAL; + s.physical.layer_num = structure->LayerNumber; + break; + + case DvdCopyrightDescriptor: + s.type = DVD_STRUCT_COPYRIGHT; + s.copyright.layer_num = structure->LayerNumber; + break; + + case DvdDiskKeyDescriptor: + s.type = DVD_STRUCT_DISCKEY; + s.disckey.agid = structure->SessionId; + break; + + case DvdBCADescriptor: + s.type = DVD_STRUCT_BCA; + break; + + case DvdManufacturerDescriptor: + s.type = DVD_STRUCT_MANUFACT; + s.manufact.layer_num = structure->LayerNumber; + break; + + case DvdMaxDescriptor: /* This is not a real request, no matter what MSDN says! */ + default: + return STATUS_INVALID_PARAMETER; + } + + if (ioctl(dev, DVD_READ_STRUCT, &s) < 0) + return STATUS_INVALID_PARAMETER; + + switch (structure->Format) + { + case DvdPhysicalDescriptor: + { + DVD_LAYER_DESCRIPTOR *p = layer; + struct dvd_layer *l = &s.physical.layer[s.physical.layer_num]; + + p->BookVersion = l->book_version; + p->BookType = l->book_type; + p->MinimumRate = l->min_rate; + p->DiskSize = l->disc_size; + p->LayerType = l->layer_type; + p->TrackPath = l->track_path; + p->NumberOfLayers = l->nlayers; + p->Reserved1 = 0; + p->TrackDensity = l->track_density; + p->LinearDensity = l->linear_density; + p->StartingDataSector = l->start_sector; + p->EndDataSector = l->end_sector; + p->EndLayerZeroSector = l->end_sector_l0; + p->Reserved5 = 0; + p->BCAFlag = l->bca; + p->Reserved6 = 0; + } + break; + + case DvdCopyrightDescriptor: + { + PDVD_COPYRIGHT_DESCRIPTOR p = (PDVD_COPYRIGHT_DESCRIPTOR) layer; + + p->CopyrightProtectionType = s.copyright.cpst; + p->RegionManagementInformation = s.copyright.rmi; + p->Reserved = 0; + } + break; + + case DvdDiskKeyDescriptor: + { + PDVD_DISK_KEY_DESCRIPTOR p = (PDVD_DISK_KEY_DESCRIPTOR) layer; + + memcpy(p->DiskKeyData, s.disckey.value, 2048); + } + break; + + case DvdBCADescriptor: + { + PDVD_BCA_DESCRIPTOR p = (PDVD_BCA_DESCRIPTOR) layer; + + memcpy(p->BCAInformation, s.bca.value, s.bca.len); + } + break; + + case DvdManufacturerDescriptor: + { + PDVD_MANUFACTURER_DESCRIPTOR p = (PDVD_MANUFACTURER_DESCRIPTOR) layer; + + memcpy(p->ManufacturingInformation, s.manufact.value, 2048); + } + break; + + case DvdMaxDescriptor: /* Suppress warning */ + break; + } +#else FIXME("\n"); +#endif return STATUS_SUCCESS; } diff --git a/include/Makefile.in b/include/Makefile.in index 462918082f3..03585ead1e5 100644 --- a/include/Makefile.in +++ b/include/Makefile.in @@ -91,6 +91,7 @@ WINDOWS_INCLUDES = \ dde.h \ ddeml.h \ ddk/cfgmgr32.h \ + ddk/ntddcdvd.h \ ddk/ntddser.h \ ddk/ntddtape.h \ ddk/wdm.h \ diff --git a/include/ddk/ntddcdvd.h b/include/ddk/ntddcdvd.h new file mode 100644 index 00000000000..1b736740544 --- /dev/null +++ b/include/ddk/ntddcdvd.h @@ -0,0 +1,189 @@ +/* + * DDK information for DVD + * + * Copyright (C) 2004 Uwe Bonnes + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +#ifndef __NTDDCDVD_H +#define __NTDDCDVD_H + +/* definitions taken from libdvdcss, modified to reflect Windows names and data types in places */ + +#define IOCTL_DVD_BASE FILE_DEVICE_DVD + +#define IOCTL_DVD_START_SESSION CTL_CODE(IOCTL_DVD_BASE, 0x0400, METHOD_BUFFERED, FILE_READ_ACCESS) +#define IOCTL_DVD_READ_KEY CTL_CODE(IOCTL_DVD_BASE, 0x0401, METHOD_BUFFERED, FILE_READ_ACCESS) +#define IOCTL_DVD_SEND_KEY CTL_CODE(IOCTL_DVD_BASE, 0x0402, METHOD_BUFFERED, FILE_READ_ACCESS) +#define IOCTL_DVD_END_SESSION CTL_CODE(IOCTL_DVD_BASE, 0x0403, METHOD_BUFFERED, FILE_READ_ACCESS) +#define IOCTL_DVD_SET_READ_AHEAD CTL_CODE(IOCTL_DVD_BASE, 0x0404, METHOD_BUFFERED, FILE_READ_ACCESS) +#define IOCTL_DVD_GET_REGION CTL_CODE(IOCTL_DVD_BASE, 0x0405, METHOD_BUFFERED, FILE_READ_ACCESS) +#define IOCTL_DVD_SEND_KEY2 CTL_CODE(IOCTL_DVD_BASE, 0x0406, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS) + +#define IOCTL_DVD_READ_STRUCTURE CTL_CODE(IOCTL_DVD_BASE, 0x0450, METHOD_BUFFERED, FILE_READ_ACCESS) + +typedef enum { + DvdChallengeKey = 0x01, + DvdBusKey1, + DvdBusKey2, + DvdTitleKey, + DvdAsf, + DvdSetRpcKey = 0x6, + DvdGetRpcKey = 0x8, + DvdDiskKey = 0x80, + DvdInvalidateAGID = 0x3f +} DVD_KEY_TYPE; + +typedef ULONG DVD_SESSION_ID, *PDVD_SESSION_ID; + +typedef struct _DVD_COPY_PROTECT_KEY { + ULONG KeyLength; + DVD_SESSION_ID SessionId; + DVD_KEY_TYPE KeyType; + ULONG KeyFlags; + union { + struct { + ULONG FileHandle; + ULONG Reserved; /* used for NT alignment */ + } s; + LARGE_INTEGER TitleOffset; + } Parameters; + UCHAR KeyData[1]; +} DVD_COPY_PROTECT_KEY, *PDVD_COPY_PROTECT_KEY; + +typedef struct _DVD_RPC_KEY { + UCHAR UserResetsAvailable:3; + UCHAR ManufacturerResetsAvailable:3; + UCHAR TypeCode:2; + UCHAR RegionMask; + UCHAR RpcScheme; + UCHAR Reserved2[1]; +} DVD_RPC_KEY, * PDVD_RPC_KEY; + +typedef struct _DVD_ASF { + UCHAR Reserved0[3]; + UCHAR SuccessFlag:1; + UCHAR Reserved1:7; +} DVD_ASF, * PDVD_ASF; + +typedef struct _DVD_REGION +{ + UCHAR CopySystem; + UCHAR RegionData; /* current media region (not playable when set) */ + UCHAR SystemRegion; /* current drive region (playable when set) */ + UCHAR ResetCount; /* number of resets available */ +} DVD_REGION, * PDVD_REGION; + +typedef enum _DVD_STRUCTURE_FORMAT +{ + DvdPhysicalDescriptor, + DvdCopyrightDescriptor, + DvdDiskKeyDescriptor, + DvdBCADescriptor, + DvdManufacturerDescriptor, + DvdMaxDescriptor +} DVD_STRUCTURE_FORMAT, *PDVD_STRUCTURE_FORMAT; + +typedef struct _DVD_READ_STRUCTURE { + /* Contains an offset to the logical block address of the descriptor to be retrieved. */ + LARGE_INTEGER BlockByteOffset; + + /* 0:Physical descriptor, 1:Copyright descriptor, 2:Disk key descriptor + 3:BCA descriptor, 4:Manufacturer descriptor, 5:Max descriptor + */ + DVD_STRUCTURE_FORMAT Format; + + /* Session ID, that is obtained by IOCTL_DVD_START_SESSION */ + DVD_SESSION_ID SessionId; + + /* From 0 to 4 */ + UCHAR LayerNumber; +}DVD_READ_STRUCTURE, * PDVD_READ_STRUCTURE; + +typedef struct _DVD_LAYER_DESCRIPTOR +{ + UCHAR BookVersion : 4; + + /* 0:DVD-ROM, 1:DVD-RAM, 2:DVD-R, 3:DVD-RW, 9:DVD-RW */ + UCHAR BookType : 4; + + UCHAR MinimumRate : 4; + + /* The physical size of the media. 0:120 mm, 1:80 mm. */ + UCHAR DiskSize : 4; + + /* 1:Read-only layer, 2:Recordable layer, 4:Rewritable layer */ + UCHAR LayerType : 4; + + /* 0:parallel track path, 1:opposite track path */ + UCHAR TrackPath : 1; + + /* 0:one layers, 1:two layers, and so on */ + UCHAR NumberOfLayers : 2; + + UCHAR Reserved1 : 1; + + /* 0:0.74 µm/track, 1:0.80 µm/track, 2:0.615 µm/track */ + UCHAR TrackDensity : 4; + + /* 0:0.267 µm/bit, 1:0.293 µm/bit, 2:0.409 to 0.435 µm/bit, 4:0.280 to 0.291 µm/bit, 8:0.353 µm/bit */ + UCHAR LinearDensity : 4; + + /* Must be either 0x30000:DVD-ROM or DVD-R/-RW or 0x31000:DVD-RAM or DVD+RW */ + ULONG StartingDataSector; + + ULONG EndDataSector; + ULONG EndLayerZeroSector; + UCHAR Reserved5 : 7; + + /* 0 indicates no BCA data */ + UCHAR BCAFlag : 1; + + UCHAR Reserved6; +}DVD_LAYER_DESCRIPTOR, * PDVD_LAYER_DESCRIPTOR; + +typedef struct _DVD_COPYRIGHT_DESCRIPTOR +{ + UCHAR CopyrightProtectionType; + UCHAR RegionManagementInformation; + USHORT Reserved; +}DVD_COPYRIGHT_DESCRIPTOR, * PDVD_COPYRIGHT_DESCRIPTOR; + +typedef struct _DVD_DISK_KEY_DESCRIPTOR +{ + UCHAR DiskKeyData[2048]; +}DVD_DISK_KEY_DESCRIPTOR, * PDVD_DISK_KEY_DESCRIPTOR; + +typedef struct _DVD_BCA_DESCRIPTOR +{ + UCHAR BCAInformation[1]; +}DVD_BCA_DESCRIPTOR, * PDVD_BCA_DESCRIPTOR; + +typedef struct _DVD_MANUFACTURER_DESCRIPTOR +{ + UCHAR ManufacturingInformation[2048]; +}DVD_MANUFACTURER_DESCRIPTOR, * PDVD_MANUFACTURER_DESCRIPTOR; + +#define DVD_CHALLENGE_KEY_LENGTH (12 + sizeof(DVD_COPY_PROTECT_KEY) - sizeof(UCHAR)) + +#define DVD_DISK_KEY_LENGTH (2048 + sizeof(DVD_COPY_PROTECT_KEY) - sizeof(UCHAR)) + +#define DVD_KEY_SIZE 5 +#define DVD_CHALLENGE_SIZE 10 +#define DVD_DISCKEY_SIZE 2048 +#define DVD_SECTOR_PROTECTED 0x00000020 + +#endif /* __NTDDCDVD_H */