3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync * DDK information for DVD
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync * Copyright (C) 2004 Uwe Bonnes
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync * This library is free software; you can redistribute it and/or
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync * modify it under the terms of the GNU Lesser General Public
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync * License as published by the Free Software Foundation; either
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync * version 2.1 of the License, or (at your option) any later version.
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync * This library is distributed in the hope that it will be useful,
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync * but WITHOUT ANY WARRANTY; without even the implied warranty of
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync * Lesser General Public License for more details.
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync * You should have received a copy of the GNU Lesser General Public
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync * License along with this library; if not, write to the Free Software
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
930b5f872e89407f445d4000d4e4aaecaa6a0998vboxsync * Oracle LGPL Disclaimer: For the avoidance of doubt, except that if any license choice
930b5f872e89407f445d4000d4e4aaecaa6a0998vboxsync * other than GPL or LGPL is available it will apply instead, Oracle elects to use only
930b5f872e89407f445d4000d4e4aaecaa6a0998vboxsync * the Lesser General Public License version 2.1 (LGPLv2) at this time for any software where
930b5f872e89407f445d4000d4e4aaecaa6a0998vboxsync * a choice of LGPL license versions is made available with the language indicating
930b5f872e89407f445d4000d4e4aaecaa6a0998vboxsync * that LGPLv2 or any later version may be used, or where a choice of which version
930b5f872e89407f445d4000d4e4aaecaa6a0998vboxsync * of the LGPL is applied is otherwise unspecified.
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync/* definitions taken from libdvdcss, modified to reflect Windows names and data types in places */
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#define IOCTL_DVD_START_SESSION CTL_CODE(IOCTL_DVD_BASE, 0x0400, METHOD_BUFFERED, FILE_READ_ACCESS)
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#define IOCTL_DVD_READ_KEY CTL_CODE(IOCTL_DVD_BASE, 0x0401, METHOD_BUFFERED, FILE_READ_ACCESS)
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#define IOCTL_DVD_SEND_KEY CTL_CODE(IOCTL_DVD_BASE, 0x0402, METHOD_BUFFERED, FILE_READ_ACCESS)
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#define IOCTL_DVD_END_SESSION CTL_CODE(IOCTL_DVD_BASE, 0x0403, METHOD_BUFFERED, FILE_READ_ACCESS)
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#define IOCTL_DVD_SET_READ_AHEAD CTL_CODE(IOCTL_DVD_BASE, 0x0404, METHOD_BUFFERED, FILE_READ_ACCESS)
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#define IOCTL_DVD_GET_REGION CTL_CODE(IOCTL_DVD_BASE, 0x0405, METHOD_BUFFERED, FILE_READ_ACCESS)
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#define IOCTL_DVD_SEND_KEY2 CTL_CODE(IOCTL_DVD_BASE, 0x0406, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS)
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#define IOCTL_DVD_READ_STRUCTURE CTL_CODE(IOCTL_DVD_BASE, 0x0450, METHOD_BUFFERED, FILE_READ_ACCESS)
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsynctypedef enum {
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync UCHAR RegionData; /* current media region (not playable when set) */
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync UCHAR SystemRegion; /* current drive region (playable when set) */
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync /* Contains an offset to the logical block address of the descriptor to be retrieved. */
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync /* 0:Physical descriptor, 1:Copyright descriptor, 2:Disk key descriptor
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync 3:BCA descriptor, 4:Manufacturer descriptor, 5:Max descriptor
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync /* Session ID, that is obtained by IOCTL_DVD_START_SESSION */
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync /* From 0 to 4 */
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync /* 0:DVD-ROM, 1:DVD-RAM, 2:DVD-R, 3:DVD-RW, 9:DVD-RW */
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync /* The physical size of the media. 0:120 mm, 1:80 mm. */
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync /* 1:Read-only layer, 2:Recordable layer, 4:Rewritable layer */
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync /* 0:parallel track path, 1:opposite track path */
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync /* 0:one layers, 1:two layers, and so on */
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync /* 0:0.74 µm/track, 1:0.80 µm/track, 2:0.615 µm/track */
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync /* 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 */
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync /* Must be either 0x30000:DVD-ROM or DVD-R/-RW or 0x31000:DVD-RAM or DVD+RW */
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync /* 0 indicates no BCA data */
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync}DVD_COPYRIGHT_DESCRIPTOR, * PDVD_COPYRIGHT_DESCRIPTOR;
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync}DVD_DISK_KEY_DESCRIPTOR, * PDVD_DISK_KEY_DESCRIPTOR;
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync}DVD_MANUFACTURER_DESCRIPTOR, * PDVD_MANUFACTURER_DESCRIPTOR;
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#define DVD_CHALLENGE_KEY_LENGTH (12 + sizeof(DVD_COPY_PROTECT_KEY) - sizeof(UCHAR))
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#define DVD_DISK_KEY_LENGTH (2048 + sizeof(DVD_COPY_PROTECT_KEY) - sizeof(UCHAR))
3194da424708abdd288b28d96892b3a5f3f7df0bvboxsync#endif /* __NTDDCDVD_H */