af062818b47340eef15700d2f0211576ba3506eevboxsync * DDK information for DVD
af062818b47340eef15700d2f0211576ba3506eevboxsync * Copyright (C) 2004 Uwe Bonnes
af062818b47340eef15700d2f0211576ba3506eevboxsync * This library is free software; you can redistribute it and/or
af062818b47340eef15700d2f0211576ba3506eevboxsync * modify it under the terms of the GNU Lesser General Public
af062818b47340eef15700d2f0211576ba3506eevboxsync * License as published by the Free Software Foundation; either
af062818b47340eef15700d2f0211576ba3506eevboxsync * version 2.1 of the License, or (at your option) any later version.
af062818b47340eef15700d2f0211576ba3506eevboxsync * This library is distributed in the hope that it will be useful,
af062818b47340eef15700d2f0211576ba3506eevboxsync * but WITHOUT ANY WARRANTY; without even the implied warranty of
af062818b47340eef15700d2f0211576ba3506eevboxsync * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
af062818b47340eef15700d2f0211576ba3506eevboxsync * Lesser General Public License for more details.
af062818b47340eef15700d2f0211576ba3506eevboxsync * You should have received a copy of the GNU Lesser General Public
af062818b47340eef15700d2f0211576ba3506eevboxsync * License along with this library; if not, write to the Free Software
af062818b47340eef15700d2f0211576ba3506eevboxsync * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
4b9d6701570cb98fd36e209314239d104ec584d3vboxsync * Oracle LGPL Disclaimer: For the avoidance of doubt, except that if any license choice
4b9d6701570cb98fd36e209314239d104ec584d3vboxsync * other than GPL or LGPL is available it will apply instead, Oracle elects to use only
b955672b950093ff7416d1269dd4d3b69983bd8fvboxsync * the Lesser General Public License version 2.1 (LGPLv2) at this time for any software where
b955672b950093ff7416d1269dd4d3b69983bd8fvboxsync * a choice of LGPL license versions is made available with the language indicating
b955672b950093ff7416d1269dd4d3b69983bd8fvboxsync * that LGPLv2 or any later version may be used, or where a choice of which version
b955672b950093ff7416d1269dd4d3b69983bd8fvboxsync * of the LGPL is applied is otherwise unspecified.
af062818b47340eef15700d2f0211576ba3506eevboxsync/* definitions taken from libdvdcss, modified to reflect Windows names and data types in places */
af062818b47340eef15700d2f0211576ba3506eevboxsync#define IOCTL_DVD_START_SESSION CTL_CODE(IOCTL_DVD_BASE, 0x0400, METHOD_BUFFERED, FILE_READ_ACCESS)
af062818b47340eef15700d2f0211576ba3506eevboxsync#define IOCTL_DVD_READ_KEY CTL_CODE(IOCTL_DVD_BASE, 0x0401, METHOD_BUFFERED, FILE_READ_ACCESS)
af062818b47340eef15700d2f0211576ba3506eevboxsync#define IOCTL_DVD_SEND_KEY CTL_CODE(IOCTL_DVD_BASE, 0x0402, METHOD_BUFFERED, FILE_READ_ACCESS)
af062818b47340eef15700d2f0211576ba3506eevboxsync#define IOCTL_DVD_END_SESSION CTL_CODE(IOCTL_DVD_BASE, 0x0403, METHOD_BUFFERED, FILE_READ_ACCESS)
af062818b47340eef15700d2f0211576ba3506eevboxsync#define IOCTL_DVD_SET_READ_AHEAD CTL_CODE(IOCTL_DVD_BASE, 0x0404, METHOD_BUFFERED, FILE_READ_ACCESS)
af062818b47340eef15700d2f0211576ba3506eevboxsync#define IOCTL_DVD_GET_REGION CTL_CODE(IOCTL_DVD_BASE, 0x0405, METHOD_BUFFERED, FILE_READ_ACCESS)
af062818b47340eef15700d2f0211576ba3506eevboxsync#define IOCTL_DVD_SEND_KEY2 CTL_CODE(IOCTL_DVD_BASE, 0x0406, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS)
af062818b47340eef15700d2f0211576ba3506eevboxsync#define IOCTL_DVD_READ_STRUCTURE CTL_CODE(IOCTL_DVD_BASE, 0x0450, METHOD_BUFFERED, FILE_READ_ACCESS)
af062818b47340eef15700d2f0211576ba3506eevboxsynctypedef enum {
af062818b47340eef15700d2f0211576ba3506eevboxsync UCHAR RegionData; /* current media region (not playable when set) */
af062818b47340eef15700d2f0211576ba3506eevboxsync UCHAR SystemRegion; /* current drive region (playable when set) */
af062818b47340eef15700d2f0211576ba3506eevboxsync /* Contains an offset to the logical block address of the descriptor to be retrieved. */
af062818b47340eef15700d2f0211576ba3506eevboxsync /* 0:Physical descriptor, 1:Copyright descriptor, 2:Disk key descriptor
af062818b47340eef15700d2f0211576ba3506eevboxsync 3:BCA descriptor, 4:Manufacturer descriptor, 5:Max descriptor
af062818b47340eef15700d2f0211576ba3506eevboxsync /* Session ID, that is obtained by IOCTL_DVD_START_SESSION */
af062818b47340eef15700d2f0211576ba3506eevboxsync /* From 0 to 4 */
af062818b47340eef15700d2f0211576ba3506eevboxsync /* 0:DVD-ROM, 1:DVD-RAM, 2:DVD-R, 3:DVD-RW, 9:DVD-RW */
af062818b47340eef15700d2f0211576ba3506eevboxsync /* The physical size of the media. 0:120 mm, 1:80 mm. */
af062818b47340eef15700d2f0211576ba3506eevboxsync /* 1:Read-only layer, 2:Recordable layer, 4:Rewritable layer */
af062818b47340eef15700d2f0211576ba3506eevboxsync /* 0:parallel track path, 1:opposite track path */
af062818b47340eef15700d2f0211576ba3506eevboxsync /* 0:one layers, 1:two layers, and so on */
af062818b47340eef15700d2f0211576ba3506eevboxsync /* 0:0.74 µm/track, 1:0.80 µm/track, 2:0.615 µm/track */
af062818b47340eef15700d2f0211576ba3506eevboxsync /* 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 */
af062818b47340eef15700d2f0211576ba3506eevboxsync /* Must be either 0x30000:DVD-ROM or DVD-R/-RW or 0x31000:DVD-RAM or DVD+RW */
af062818b47340eef15700d2f0211576ba3506eevboxsync /* 0 indicates no BCA data */
af062818b47340eef15700d2f0211576ba3506eevboxsync}DVD_COPYRIGHT_DESCRIPTOR, * PDVD_COPYRIGHT_DESCRIPTOR;
af062818b47340eef15700d2f0211576ba3506eevboxsync}DVD_DISK_KEY_DESCRIPTOR, * PDVD_DISK_KEY_DESCRIPTOR;
af062818b47340eef15700d2f0211576ba3506eevboxsync}DVD_MANUFACTURER_DESCRIPTOR, * PDVD_MANUFACTURER_DESCRIPTOR;
af062818b47340eef15700d2f0211576ba3506eevboxsync#define DVD_CHALLENGE_KEY_LENGTH (12 + sizeof(DVD_COPY_PROTECT_KEY) - sizeof(UCHAR))
af062818b47340eef15700d2f0211576ba3506eevboxsync#define DVD_DISK_KEY_LENGTH (2048 + sizeof(DVD_COPY_PROTECT_KEY) - sizeof(UCHAR))
af062818b47340eef15700d2f0211576ba3506eevboxsync#endif /* __NTDDCDVD_H */