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-rw-r--r--libdvdcss/ioctl.c2123
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diff --git a/libdvdcss/ioctl.c b/libdvdcss/ioctl.c
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index 5c7e615327..0000000000
--- a/libdvdcss/ioctl.c
+++ /dev/null
@@ -1,2123 +0,0 @@
-/*****************************************************************************
- * ioctl.c: DVD ioctl replacement function
- *****************************************************************************
- * Copyright (C) 1999-2001 VideoLAN
- * $Id$
- *
- * Authors: Markus Kuespert <ltlBeBoy@beosmail.com>
- * Sam Hocevar <sam@zoy.org>
- * Jon Lech Johansen <jon-vl@nanocrew.net>
- * Håkan Hjort <d95hjort@dtek.chalmers.se>
- * Eugenio Jarosiewicz <ej0@cise.ufl.edu>
- * David Siebörger <drs-videolan@rucus.ru.ac.za>
- * Alex Strelnikov <lelik@os2.ru>
- * Gildas Bazin <gbazin@netcourrier.com>
- *
- * This library is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 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 General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this library; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include "config.h"
-
-#include <stdio.h>
-
-#include <string.h> /* memcpy(), memset() */
-#include <sys/types.h>
-
-#if defined( WIN32 )
-# include <windows.h>
-# include <winioctl.h>
-#elif defined ( SYS_OS2 )
-# define INCL_DOSFILEMGR
-# define INCL_DOSDEVICES
-# define INCL_DOSDEVIOCTL
-# define INCL_DOSERRORS
-# include <os2.h>
-# include <sys/ioctl.h>
-#else
-# include <netinet/in.h>
-# include <sys/ioctl.h>
-#endif
-
-#ifdef DVD_STRUCT_IN_SYS_CDIO_H
-# include <sys/cdio.h>
-#endif
-#ifdef DVD_STRUCT_IN_SYS_DVDIO_H
-# include <sys/dvdio.h>
-#endif
-#ifdef DVD_STRUCT_IN_LINUX_CDROM_H
-# include <linux/cdrom.h>
-#endif
-#ifdef DVD_STRUCT_IN_DVD_H
-# include <dvd.h>
-#endif
-#ifdef DVD_STRUCT_IN_BSDI_DVDIOCTL_DVD_H
-# include "bsdi_dvd.h"
-#endif
-#ifdef SYS_BEOS
-# include <malloc.h>
-# include <scsi.h>
-#endif
-#ifdef HPUX_SCTL_IO
-# include <sys/scsi.h>
-#endif
-#ifdef SOLARIS_USCSI
-# include <dlfcn.h>
-# include <unistd.h>
-# include <stropts.h>
-# include <sys/scsi/scsi_types.h>
-# include <sys/scsi/impl/uscsi.h>
-#endif
-#ifdef DARWIN_DVD_IOCTL
-# include <IOKit/storage/IODVDMediaBSDClient.h>
-#endif
-#ifdef __QNXNTO__
-# include <sys/mman.h>
-# include <sys/dcmd_cam.h>
-#endif
-
-#include "common.h"
-
-#include "ioctl.h"
-
-/*****************************************************************************
- * Local prototypes, BeOS specific
- *****************************************************************************/
-#if defined( SYS_BEOS )
-static void BeInitRDC ( raw_device_command *, int );
-#endif
-
-/*****************************************************************************
- * Local prototypes, HP-UX specific
- *****************************************************************************/
-#if defined( HPUX_SCTL_IO )
-static void HPUXInitSCTL ( struct sctl_io *sctl_io, int i_type );
-#endif
-
-/*****************************************************************************
- * Local prototypes, Solaris specific
- *****************************************************************************/
-#if defined( SOLARIS_USCSI )
-static void SolarisInitUSCSI( struct uscsi_cmd *p_sc, int i_type );
-static int SolarisSendUSCSI( int fd, struct uscsi_cmd *p_sc );
-#endif
-
-/*****************************************************************************
- * Local prototypes, win32 (aspi) specific
- *****************************************************************************/
-#if defined( WIN32 )
-static void WinInitSPTD ( SCSI_PASS_THROUGH_DIRECT *, int );
-static void WinInitSSC ( struct SRB_ExecSCSICmd *, int );
-static int WinSendSSC ( int, struct SRB_ExecSCSICmd * );
-#endif
-
-/*****************************************************************************
- * Local prototypes, QNX specific
- *****************************************************************************/
-#if defined( __QNXNTO__ )
-static void QNXInitCPT ( CAM_PASS_THRU *, int );
-#endif
-
-/*****************************************************************************
- * Local prototypes, OS2 specific
- *****************************************************************************/
-#if defined( SYS_OS2 )
-static void OS2InitSDC( struct OS2_ExecSCSICmd *, int );
-#endif
-
-/*****************************************************************************
- * ioctl_ReadCopyright: check whether the disc is encrypted or not
- *****************************************************************************/
-int ioctl_ReadCopyright( int i_fd, int i_layer, int *pi_copyright )
-{
- int i_ret;
-
-#if defined( HAVE_LINUX_DVD_STRUCT )
- dvd_struct dvd;
-
- memset( &dvd, 0, sizeof( dvd ) );
- dvd.type = DVD_STRUCT_COPYRIGHT;
- dvd.copyright.layer_num = i_layer;
-
- i_ret = ioctl( i_fd, DVD_READ_STRUCT, &dvd );
-
- *pi_copyright = dvd.copyright.cpst;
-
-#elif defined( HAVE_BSD_DVD_STRUCT )
- struct dvd_struct dvd;
-
- memset( &dvd, 0, sizeof( dvd ) );
- dvd.format = DVD_STRUCT_COPYRIGHT;
- dvd.layer_num = i_layer;
-
- i_ret = ioctl( i_fd, DVDIOCREADSTRUCTURE, &dvd );
-
- *pi_copyright = dvd.cpst;
-
-#elif defined( SYS_BEOS )
- INIT_RDC( GPCMD_READ_DVD_STRUCTURE, 8 );
-
- rdc.command[ 6 ] = i_layer;
- rdc.command[ 7 ] = DVD_STRUCT_COPYRIGHT;
-
- i_ret = ioctl( i_fd, B_RAW_DEVICE_COMMAND, &rdc, sizeof(rdc) );
-
- *pi_copyright = p_buffer[ 4 ];
-
-#elif defined( HPUX_SCTL_IO )
- INIT_SCTL_IO( GPCMD_READ_DVD_STRUCTURE, 8 );
-
- sctl_io.cdb[ 6 ] = i_layer;
- sctl_io.cdb[ 7 ] = DVD_STRUCT_COPYRIGHT;
-
- i_ret = ioctl( i_fd, SIOC_IO, &sctl_io );
-
- *pi_copyright = p_buffer[ 4 ];
-
-#elif defined( SOLARIS_USCSI )
- INIT_USCSI( GPCMD_READ_DVD_STRUCTURE, 8 );
-
- rs_cdb.cdb_opaque[ 6 ] = i_layer;
- rs_cdb.cdb_opaque[ 7 ] = DVD_STRUCT_COPYRIGHT;
-
- i_ret = SolarisSendUSCSI(i_fd, &sc);
-
- if( i_ret < 0 || sc.uscsi_status ) {
- i_ret = -1;
- }
-
- *pi_copyright = p_buffer[ 4 ];
- /* s->copyright.rmi = p_buffer[ 5 ]; */
-
-#elif defined( DARWIN_DVD_IOCTL )
- INIT_DVDIOCTL( dk_dvd_read_structure_t, DVDCopyrightInfo,
- kDVDStructureFormatCopyrightInfo );
-
- dvd.layer = i_layer;
-
- i_ret = ioctl( i_fd, DKIOCDVDREADSTRUCTURE, &dvd );
-
- *pi_copyright = dvdbs.copyrightProtectionSystemType;
-
-#elif defined( WIN32 )
- if( WIN2K ) /* NT/2k/XP */
- {
- INIT_SPTD( GPCMD_READ_DVD_STRUCTURE, 8 );
-
- /* When using IOCTL_DVD_READ_STRUCTURE and
- DVD_COPYRIGHT_DESCRIPTOR, CopyrightProtectionType
- seems to be always 6 ???
- To work around this MS bug we try to send a raw scsi command
- instead (if we've got enough privileges to do so). */
-
- sptd.Cdb[ 6 ] = i_layer;
- sptd.Cdb[ 7 ] = DVD_STRUCT_COPYRIGHT;
-
- i_ret = SEND_SPTD( i_fd, &sptd, &tmp );
-
- if( i_ret == 0 )
- {
- *pi_copyright = p_buffer[ 4 ];
- }
- }
- else
- {
- INIT_SSC( GPCMD_READ_DVD_STRUCTURE, 8 );
-
- ssc.CDBByte[ 6 ] = i_layer;
- ssc.CDBByte[ 7 ] = DVD_STRUCT_COPYRIGHT;
-
- i_ret = WinSendSSC( i_fd, &ssc );
-
- *pi_copyright = p_buffer[ 4 ];
- }
-
-#elif defined( __QNXNTO__ )
-
- INIT_CPT( GPCMD_READ_DVD_STRUCTURE, 8 );
-
- p_cpt->cam_cdb[ 6 ] = i_layer;
- p_cpt->cam_cdb[ 7 ] = DVD_STRUCT_COPYRIGHT;
-
- i_ret = devctl(i_fd, DCMD_CAM_PASS_THRU, p_cpt, structSize, NULL);
-
- *pi_copyright = p_buffer[4];
-
-#elif defined( SYS_OS2 )
- INIT_SSC( GPCMD_READ_DVD_STRUCTURE, 8 );
-
- sdc.command[ 6 ] = i_layer;
- sdc.command[ 7 ] = DVD_STRUCT_COPYRIGHT;
-
- i_ret = DosDevIOCtl(i_fd, IOCTL_CDROMDISK, CDROMDISK_EXECMD,
- &sdc, sizeof(sdc), &ulParamLen,
- p_buffer, sizeof(p_buffer), &ulDataLen);
-
- *pi_copyright = p_buffer[ 4 ];
-
-#else
-# error "DVD ioctls are unavailable on this system"
-
-#endif
- return i_ret;
-}
-
-/*****************************************************************************
- * ioctl_ReadDiscKey: get the disc key
- *****************************************************************************/
-int ioctl_ReadDiscKey( int i_fd, int *pi_agid, uint8_t *p_key )
-{
- int i_ret;
-
-#if defined( HAVE_LINUX_DVD_STRUCT )
- dvd_struct dvd;
-
- memset( &dvd, 0, sizeof( dvd ) );
- dvd.type = DVD_STRUCT_DISCKEY;
- dvd.disckey.agid = *pi_agid;
- memset( dvd.disckey.value, 0, DVD_DISCKEY_SIZE );
-
- i_ret = ioctl( i_fd, DVD_READ_STRUCT, &dvd );
-
- if( i_ret < 0 )
- {
- return i_ret;
- }
-
- memcpy( p_key, dvd.disckey.value, DVD_DISCKEY_SIZE );
-
-#elif defined( HAVE_BSD_DVD_STRUCT )
- struct dvd_struct dvd;
-
- memset( &dvd, 0, sizeof( dvd ) );
- dvd.format = DVD_STRUCT_DISCKEY;
- dvd.agid = *pi_agid;
- memset( dvd.data, 0, DVD_DISCKEY_SIZE );
-
- i_ret = ioctl( i_fd, DVDIOCREADSTRUCTURE, &dvd );
-
- if( i_ret < 0 )
- {
- return i_ret;
- }
-
- memcpy( p_key, dvd.data, DVD_DISCKEY_SIZE );
-
-#elif defined( SYS_BEOS )
- INIT_RDC( GPCMD_READ_DVD_STRUCTURE, DVD_DISCKEY_SIZE + 4 );
-
- rdc.command[ 7 ] = DVD_STRUCT_DISCKEY;
- rdc.command[ 10 ] = *pi_agid << 6;
-
- i_ret = ioctl( i_fd, B_RAW_DEVICE_COMMAND, &rdc, sizeof(rdc) );
-
- if( i_ret < 0 )
- {
- return i_ret;
- }
-
- memcpy( p_key, p_buffer + 4, DVD_DISCKEY_SIZE );
-
-#elif defined( HPUX_SCTL_IO )
- INIT_SCTL_IO( GPCMD_READ_DVD_STRUCTURE, DVD_DISCKEY_SIZE + 4 );
-
- sctl_io.cdb[ 7 ] = DVD_STRUCT_DISCKEY;
- sctl_io.cdb[ 10 ] = *pi_agid << 6;
-
- i_ret = ioctl( i_fd, SIOC_IO, &sctl_io );
-
- if( i_ret < 0 )
- {
- return i_ret;
- }
-
- memcpy( p_key, p_buffer + 4, DVD_DISCKEY_SIZE );
-
-#elif defined( SOLARIS_USCSI )
- INIT_USCSI( GPCMD_READ_DVD_STRUCTURE, DVD_DISCKEY_SIZE + 4 );
-
- rs_cdb.cdb_opaque[ 7 ] = DVD_STRUCT_DISCKEY;
- rs_cdb.cdb_opaque[ 10 ] = *pi_agid << 6;
-
- i_ret = SolarisSendUSCSI( i_fd, &sc );
-
- if( i_ret < 0 || sc.uscsi_status )
- {
- i_ret = -1;
- return i_ret;
- }
-
- memcpy( p_key, p_buffer + 4, DVD_DISCKEY_SIZE );
-
-#elif defined( DARWIN_DVD_IOCTL )
- INIT_DVDIOCTL( dk_dvd_read_structure_t, DVDDiscKeyInfo,
- kDVDStructureFormatDiscKeyInfo );
-
- dvd.grantID = *pi_agid;
-
- i_ret = ioctl( i_fd, DKIOCDVDREADSTRUCTURE, &dvd );
-
- memcpy( p_key, dvdbs.discKeyStructures, DVD_DISCKEY_SIZE );
-
-#elif defined( WIN32 )
- if( WIN2K ) /* NT/2k/XP */
- {
- DWORD tmp;
- uint8_t buffer[DVD_DISK_KEY_LENGTH];
- PDVD_COPY_PROTECT_KEY key = (PDVD_COPY_PROTECT_KEY) &buffer;
-
- memset( &buffer, 0, sizeof( buffer ) );
-
- key->KeyLength = DVD_DISK_KEY_LENGTH;
- key->SessionId = *pi_agid;
- key->KeyType = DvdDiskKey;
- key->KeyFlags = 0;
-
- i_ret = DeviceIoControl( (HANDLE) i_fd, IOCTL_DVD_READ_KEY, key,
- key->KeyLength, key, key->KeyLength, &tmp, NULL ) ? 0 : -1;
-
- if( i_ret < 0 )
- {
- return i_ret;
- }
-
- memcpy( p_key, key->KeyData, DVD_DISCKEY_SIZE );
- }
- else
- {
- INIT_SSC( GPCMD_READ_DVD_STRUCTURE, DVD_DISCKEY_SIZE + 4 );
-
- ssc.CDBByte[ 7 ] = DVD_STRUCT_DISCKEY;
- ssc.CDBByte[ 10 ] = *pi_agid << 6;
-
- i_ret = WinSendSSC( i_fd, &ssc );
-
- if( i_ret < 0 )
- {
- return i_ret;
- }
-
- memcpy( p_key, p_buffer + 4, DVD_DISCKEY_SIZE );
- }
-
-#elif defined( __QNXNTO__ )
-
- INIT_CPT( GPCMD_READ_DVD_STRUCTURE, DVD_DISCKEY_SIZE + 4 );
-
- p_cpt->cam_cdb[ 7 ] = DVD_STRUCT_DISCKEY;
- p_cpt->cam_cdb[ 10 ] = *pi_agid << 6;
-
- i_ret = devctl(i_fd, DCMD_CAM_PASS_THRU, p_cpt, structSize, NULL);
-
- memcpy( p_key, p_buffer + 4, DVD_DISCKEY_SIZE );
-
-#elif defined ( SYS_OS2 )
- INIT_SSC( GPCMD_READ_DVD_STRUCTURE, DVD_DISCKEY_SIZE + 4 );
-
- sdc.command[ 7 ] = DVD_STRUCT_DISCKEY;
- sdc.command[ 10 ] = *pi_agid << 6;
-
- i_ret = DosDevIOCtl(i_fd, IOCTL_CDROMDISK, CDROMDISK_EXECMD,
- &sdc, sizeof(sdc), &ulParamLen,
- p_buffer, sizeof(p_buffer), &ulDataLen);
-
- if( i_ret < 0 )
- {
- return i_ret;
- }
-
- memcpy( p_key, p_buffer + 4, DVD_DISCKEY_SIZE );
-
-#else
-# error "DVD ioctls are unavailable on this system"
-
-#endif
- return i_ret;
-}
-
-/*****************************************************************************
- * ioctl_ReadTitleKey: get the title key
- *****************************************************************************/
-int ioctl_ReadTitleKey( int i_fd, int *pi_agid, int i_pos, uint8_t *p_key )
-{
- int i_ret;
-
-#if defined( HAVE_LINUX_DVD_STRUCT )
- dvd_authinfo auth_info;
-
- memset( &auth_info, 0, sizeof( auth_info ) );
- auth_info.type = DVD_LU_SEND_TITLE_KEY;
- auth_info.lstk.agid = *pi_agid;
- auth_info.lstk.lba = i_pos;
-
- i_ret = ioctl( i_fd, DVD_AUTH, &auth_info );
-
- memcpy( p_key, auth_info.lstk.title_key, DVD_KEY_SIZE );
-
-#elif defined( HAVE_BSD_DVD_STRUCT )
- struct dvd_authinfo auth_info;
-
- memset( &auth_info, 0, sizeof( auth_info ) );
- auth_info.format = DVD_REPORT_TITLE_KEY;
- auth_info.agid = *pi_agid;
- auth_info.lba = i_pos;
-
- i_ret = ioctl( i_fd, DVDIOCREPORTKEY, &auth_info );
-
- memcpy( p_key, auth_info.keychal, DVD_KEY_SIZE );
-
-#elif defined( SYS_BEOS )
- INIT_RDC( GPCMD_REPORT_KEY, 12 );
-
- rdc.command[ 2 ] = ( i_pos >> 24 ) & 0xff;
- rdc.command[ 3 ] = ( i_pos >> 16 ) & 0xff;
- rdc.command[ 4 ] = ( i_pos >> 8 ) & 0xff;
- rdc.command[ 5 ] = ( i_pos ) & 0xff;
- rdc.command[ 10 ] = DVD_REPORT_TITLE_KEY | (*pi_agid << 6);
-
- i_ret = ioctl( i_fd, B_RAW_DEVICE_COMMAND, &rdc, sizeof(rdc) );
-
- memcpy( p_key, p_buffer + 5, DVD_KEY_SIZE );
-
-#elif defined( HPUX_SCTL_IO )
- INIT_SCTL_IO( GPCMD_REPORT_KEY, 12 );
-
- sctl_io.cdb[ 2 ] = ( i_pos >> 24 ) & 0xff;
- sctl_io.cdb[ 3 ] = ( i_pos >> 16 ) & 0xff;
- sctl_io.cdb[ 4 ] = ( i_pos >> 8 ) & 0xff;
- sctl_io.cdb[ 5 ] = ( i_pos ) & 0xff;
- sctl_io.cdb[ 10 ] = DVD_REPORT_TITLE_KEY | (*pi_agid << 6);
-
- i_ret = ioctl( i_fd, SIOC_IO, &sctl_io );
-
- memcpy( p_key, p_buffer + 5, DVD_KEY_SIZE );
-
-#elif defined( SOLARIS_USCSI )
- INIT_USCSI( GPCMD_REPORT_KEY, 12 );
-
- rs_cdb.cdb_opaque[ 2 ] = ( i_pos >> 24 ) & 0xff;
- rs_cdb.cdb_opaque[ 3 ] = ( i_pos >> 16 ) & 0xff;
- rs_cdb.cdb_opaque[ 4 ] = ( i_pos >> 8 ) & 0xff;
- rs_cdb.cdb_opaque[ 5 ] = ( i_pos ) & 0xff;
- rs_cdb.cdb_opaque[ 10 ] = DVD_REPORT_TITLE_KEY | (*pi_agid << 6);
-
- i_ret = SolarisSendUSCSI( i_fd, &sc );
-
- if( i_ret < 0 || sc.uscsi_status )
- {
- i_ret = -1;
- }
-
- /* Do we want to return the cp_sec flag perhaps? */
- /* a->lstk.cpm = (buf[ 4 ] >> 7) & 1; */
- /* a->lstk.cp_sec = (buf[ 4 ] >> 6) & 1; */
- /* a->lstk.cgms = (buf[ 4 ] >> 4) & 3; */
-
- memcpy( p_key, p_buffer + 5, DVD_KEY_SIZE );
-
-#elif defined( DARWIN_DVD_IOCTL )
- INIT_DVDIOCTL( dk_dvd_report_key_t, DVDTitleKeyInfo,
- kDVDKeyFormatTitleKey );
-
- dvd.address = i_pos;
- dvd.grantID = *pi_agid;
- dvd.keyClass = kDVDKeyClassCSS_CPPM_CPRM;
-
- i_ret = ioctl( i_fd, DKIOCDVDREPORTKEY, &dvd );
-
- memcpy( p_key, dvdbs.titleKeyValue, DVD_KEY_SIZE );
-
-#elif defined( WIN32 )
- if( WIN2K ) /* NT/2k/XP */
- {
- DWORD tmp;
- uint8_t buffer[DVD_TITLE_KEY_LENGTH];
- PDVD_COPY_PROTECT_KEY key = (PDVD_COPY_PROTECT_KEY) &buffer;
-
- memset( &buffer, 0, sizeof( buffer ) );
-
- key->KeyLength = DVD_TITLE_KEY_LENGTH;
- key->SessionId = *pi_agid;
- key->KeyType = DvdTitleKey;
- key->KeyFlags = 0;
- key->Parameters.TitleOffset.QuadPart = (LONGLONG) i_pos *
- 2048 /*DVDCSS_BLOCK_SIZE*/;
-
- i_ret = DeviceIoControl( (HANDLE) i_fd, IOCTL_DVD_READ_KEY, key,
- key->KeyLength, key, key->KeyLength, &tmp, NULL ) ? 0 : -1;
-
- memcpy( p_key, key->KeyData, DVD_KEY_SIZE );
- }
- else
- {
- INIT_SSC( GPCMD_REPORT_KEY, 12 );
-
- ssc.CDBByte[ 2 ] = ( i_pos >> 24 ) & 0xff;
- ssc.CDBByte[ 3 ] = ( i_pos >> 16 ) & 0xff;
- ssc.CDBByte[ 4 ] = ( i_pos >> 8 ) & 0xff;
- ssc.CDBByte[ 5 ] = ( i_pos ) & 0xff;
- ssc.CDBByte[ 10 ] = DVD_REPORT_TITLE_KEY | (*pi_agid << 6);
-
- i_ret = WinSendSSC( i_fd, &ssc );
-
- memcpy( p_key, p_buffer + 5, DVD_KEY_SIZE );
- }
-
-#elif defined( __QNXNTO__ )
-
- INIT_CPT( GPCMD_REPORT_KEY, 12 );
-
- p_cpt->cam_cdb[ 2 ] = ( i_pos >> 24 ) & 0xff;
- p_cpt->cam_cdb[ 3 ] = ( i_pos >> 16 ) & 0xff;
- p_cpt->cam_cdb[ 4 ] = ( i_pos >> 8 ) & 0xff;
- p_cpt->cam_cdb[ 5 ] = ( i_pos ) & 0xff;
- p_cpt->cam_cdb[ 10 ] = DVD_REPORT_TITLE_KEY | (*pi_agid << 6);
-
- i_ret = devctl(i_fd, DCMD_CAM_PASS_THRU, p_cpt, structSize, NULL);
-
- memcpy( p_key, p_buffer + 5, DVD_KEY_SIZE );
-
-#elif defined( SYS_OS2 )
- INIT_SSC( GPCMD_REPORT_KEY, 12 );
-
- sdc.command[ 2 ] = ( i_pos >> 24 ) & 0xff;
- sdc.command[ 3 ] = ( i_pos >> 16 ) & 0xff;
- sdc.command[ 4 ] = ( i_pos >> 8 ) & 0xff;
- sdc.command[ 5 ] = ( i_pos ) & 0xff;
- sdc.command[ 10 ] = DVD_REPORT_TITLE_KEY | (*pi_agid << 6);
-
- i_ret = DosDevIOCtl(i_fd, IOCTL_CDROMDISK, CDROMDISK_EXECMD,
- &sdc, sizeof(sdc), &ulParamLen,
- p_buffer, sizeof(p_buffer), &ulDataLen);
-
- memcpy( p_key, p_buffer + 5, DVD_KEY_SIZE );
-
-#else
-# error "DVD ioctls are unavailable on this system"
-
-#endif
-
- return i_ret;
-}
-
-
-/*****************************************************************************
- * ioctl_ReportAgid: get AGID from the drive
- *****************************************************************************/
-int ioctl_ReportAgid( int i_fd, int *pi_agid )
-{
- int i_ret;
-
-#if defined( HAVE_LINUX_DVD_STRUCT )
- dvd_authinfo auth_info;
-
- memset( &auth_info, 0, sizeof( auth_info ) );
- auth_info.type = DVD_LU_SEND_AGID;
- auth_info.lsa.agid = *pi_agid;
-
- i_ret = ioctl( i_fd, DVD_AUTH, &auth_info );
-
- *pi_agid = auth_info.lsa.agid;
-
-#elif defined( HAVE_BSD_DVD_STRUCT )
- struct dvd_authinfo auth_info;
-
- memset( &auth_info, 0, sizeof( auth_info ) );
- auth_info.format = DVD_REPORT_AGID;
- auth_info.agid = *pi_agid;
-
- i_ret = ioctl( i_fd, DVDIOCREPORTKEY, &auth_info );
-
- *pi_agid = auth_info.agid;
-
-#elif defined( SYS_BEOS )
- INIT_RDC( GPCMD_REPORT_KEY, 8 );
-
- rdc.command[ 10 ] = DVD_REPORT_AGID | (*pi_agid << 6);
-
- i_ret = ioctl( i_fd, B_RAW_DEVICE_COMMAND, &rdc, sizeof(rdc) );
-
- *pi_agid = p_buffer[ 7 ] >> 6;
-
-#elif defined( HPUX_SCTL_IO )
- INIT_SCTL_IO( GPCMD_REPORT_KEY, 8 );
-
- sctl_io.cdb[ 10 ] = DVD_REPORT_AGID | (*pi_agid << 6);
-
- i_ret = ioctl( i_fd, SIOC_IO, &sctl_io );
-
- *pi_agid = p_buffer[ 7 ] >> 6;
-
-#elif defined( SOLARIS_USCSI )
- INIT_USCSI( GPCMD_REPORT_KEY, 8 );
-
- rs_cdb.cdb_opaque[ 10 ] = DVD_REPORT_AGID | (*pi_agid << 6);
-
- i_ret = SolarisSendUSCSI( i_fd, &sc );
-
- if( i_ret < 0 || sc.uscsi_status )
- {
- i_ret = -1;
- }
-
- *pi_agid = p_buffer[ 7 ] >> 6;
-
-#elif defined( DARWIN_DVD_IOCTL )
- INIT_DVDIOCTL( dk_dvd_report_key_t, DVDAuthenticationGrantIDInfo,
- kDVDKeyFormatAGID_CSS );
-
- dvd.grantID = *pi_agid;
- dvd.keyClass = kDVDKeyClassCSS_CPPM_CPRM;
-
- i_ret = ioctl( i_fd, DKIOCDVDREPORTKEY, &dvd );
-
- *pi_agid = dvdbs.grantID;
-
-#elif defined( WIN32 )
- if( WIN2K ) /* NT/2k/XP */
- {
- ULONG id;
- DWORD tmp;
-
- i_ret = DeviceIoControl( (HANDLE) i_fd, IOCTL_DVD_START_SESSION,
- &tmp, 4, &id, sizeof( id ), &tmp, NULL ) ? 0 : -1;
-
- *pi_agid = id;
- }
- else
- {
- INIT_SSC( GPCMD_REPORT_KEY, 8 );
-
- ssc.CDBByte[ 10 ] = DVD_REPORT_AGID | (*pi_agid << 6);
-
- i_ret = WinSendSSC( i_fd, &ssc );
-
- *pi_agid = p_buffer[ 7 ] >> 6;
- }
-
-#elif defined( __QNXNTO__ )
-
- INIT_CPT( GPCMD_REPORT_KEY, 8 );
-
- p_cpt->cam_cdb[ 10 ] = DVD_REPORT_AGID | (*pi_agid << 6);
-
- i_ret = devctl(i_fd, DCMD_CAM_PASS_THRU, p_cpt, structSize, NULL);
-
- *pi_agid = p_buffer[ 7 ] >> 6;
-
-#elif defined( SYS_OS2 )
- INIT_SSC( GPCMD_REPORT_KEY, 8 );
-
- sdc.command[ 10 ] = DVD_REPORT_AGID | (*pi_agid << 6);
-
- i_ret = DosDevIOCtl(i_fd, IOCTL_CDROMDISK, CDROMDISK_EXECMD,
- &sdc, sizeof(sdc), &ulParamLen,
- p_buffer, sizeof(p_buffer), &ulDataLen);
-
- *pi_agid = p_buffer[ 7 ] >> 6;
-
-#else
-# error "DVD ioctls are unavailable on this system"
-
-#endif
- return i_ret;
-}
-
-/*****************************************************************************
- * ioctl_ReportChallenge: get challenge from the drive
- *****************************************************************************/
-int ioctl_ReportChallenge( int i_fd, int *pi_agid, uint8_t *p_challenge )
-{
- int i_ret;
-
-#if defined( HAVE_LINUX_DVD_STRUCT )
- dvd_authinfo auth_info;
-
- memset( &auth_info, 0, sizeof( auth_info ) );
- auth_info.type = DVD_LU_SEND_CHALLENGE;
- auth_info.lsc.agid = *pi_agid;
-
- i_ret = ioctl( i_fd, DVD_AUTH, &auth_info );
-
- memcpy( p_challenge, auth_info.lsc.chal, DVD_CHALLENGE_SIZE );
-
-#elif defined( HAVE_BSD_DVD_STRUCT )
- struct dvd_authinfo auth_info;
-
- memset( &auth_info, 0, sizeof( auth_info ) );
- auth_info.format = DVD_REPORT_CHALLENGE;
- auth_info.agid = *pi_agid;
-
- i_ret = ioctl( i_fd, DVDIOCREPORTKEY, &auth_info );
-
- memcpy( p_challenge, auth_info.keychal, DVD_CHALLENGE_SIZE );
-
-#elif defined( SYS_BEOS )
- INIT_RDC( GPCMD_REPORT_KEY, 16 );
-
- rdc.command[ 10 ] = DVD_REPORT_CHALLENGE | (*pi_agid << 6);
-
- i_ret = ioctl( i_fd, B_RAW_DEVICE_COMMAND, &rdc, sizeof(rdc) );
-
- memcpy( p_challenge, p_buffer + 4, DVD_CHALLENGE_SIZE );
-
-#elif defined( HPUX_SCTL_IO )
- INIT_SCTL_IO( GPCMD_REPORT_KEY, 16 );
-
- sctl_io.cdb[ 10 ] = DVD_REPORT_CHALLENGE | (*pi_agid << 6);
-
- i_ret = ioctl( i_fd, SIOC_IO, &sctl_io );
-
- memcpy( p_challenge, p_buffer + 4, DVD_CHALLENGE_SIZE );
-
-#elif defined( SOLARIS_USCSI )
- INIT_USCSI( GPCMD_REPORT_KEY, 16 );
-
- rs_cdb.cdb_opaque[ 10 ] = DVD_REPORT_CHALLENGE | (*pi_agid << 6);
-
- i_ret = SolarisSendUSCSI( i_fd, &sc );
-
- if( i_ret < 0 || sc.uscsi_status )
- {
- i_ret = -1;
- }
-
- memcpy( p_challenge, p_buffer + 4, DVD_CHALLENGE_SIZE );
-
-#elif defined( DARWIN_DVD_IOCTL )
- INIT_DVDIOCTL( dk_dvd_report_key_t, DVDChallengeKeyInfo,
- kDVDKeyFormatChallengeKey );
-
- dvd.grantID = *pi_agid;
-
- i_ret = ioctl( i_fd, DKIOCDVDREPORTKEY, &dvd );
-
- memcpy( p_challenge, dvdbs.challengeKeyValue, DVD_CHALLENGE_SIZE );
-
-#elif defined( WIN32 )
- if( WIN2K ) /* NT/2k/XP */
- {
- DWORD tmp;
- uint8_t buffer[DVD_CHALLENGE_KEY_LENGTH];
- PDVD_COPY_PROTECT_KEY key = (PDVD_COPY_PROTECT_KEY) &buffer;
-
- memset( &buffer, 0, sizeof( buffer ) );
-
- key->KeyLength = DVD_CHALLENGE_KEY_LENGTH;
- key->SessionId = *pi_agid;
- key->KeyType = DvdChallengeKey;
- key->KeyFlags = 0;
-
- i_ret = DeviceIoControl( (HANDLE) i_fd, IOCTL_DVD_READ_KEY, key,
- key->KeyLength, key, key->KeyLength, &tmp, NULL ) ? 0 : -1;
-
- if( i_ret < 0 )
- {
- return i_ret;
- }
-
- memcpy( p_challenge, key->KeyData, DVD_CHALLENGE_SIZE );
- }
- else
- {
- INIT_SSC( GPCMD_REPORT_KEY, 16 );
-
- ssc.CDBByte[ 10 ] = DVD_REPORT_CHALLENGE | (*pi_agid << 6);
-
- i_ret = WinSendSSC( i_fd, &ssc );
-
- memcpy( p_challenge, p_buffer + 4, DVD_CHALLENGE_SIZE );
- }
-
-#elif defined( __QNXNTO__ )
-
- INIT_CPT( GPCMD_REPORT_KEY, 16 );
-
- p_cpt->cam_cdb[ 10 ] = DVD_REPORT_CHALLENGE | (*pi_agid << 6);
-
- i_ret = devctl(i_fd, DCMD_CAM_PASS_THRU, p_cpt, structSize, NULL);
-
- memcpy( p_challenge, p_buffer + 4, DVD_CHALLENGE_SIZE );
-
-#elif defined( SYS_OS2 )
- INIT_SSC( GPCMD_REPORT_KEY, 16 );
-
- sdc.command[ 10 ] = DVD_REPORT_CHALLENGE | (*pi_agid << 6);
-
- i_ret = DosDevIOCtl(i_fd, IOCTL_CDROMDISK, CDROMDISK_EXECMD,
- &sdc, sizeof(sdc), &ulParamLen,
- p_buffer, sizeof(p_buffer), &ulDataLen);
-
- memcpy( p_challenge, p_buffer + 4, DVD_CHALLENGE_SIZE );
-
-#else
-# error "DVD ioctls are unavailable on this system"
-
-#endif
- return i_ret;
-}
-
-/*****************************************************************************
- * ioctl_ReportASF: get ASF from the drive
- *****************************************************************************/
-int ioctl_ReportASF( int i_fd, int *pi_remove_me, int *pi_asf )
-{
- int i_ret;
-
-#if defined( HAVE_LINUX_DVD_STRUCT )
- dvd_authinfo auth_info;
-
- memset( &auth_info, 0, sizeof( auth_info ) );
- auth_info.type = DVD_LU_SEND_ASF;
- auth_info.lsasf.asf = *pi_asf;
-
- i_ret = ioctl( i_fd, DVD_AUTH, &auth_info );
-
- *pi_asf = auth_info.lsasf.asf;
-
-#elif defined( HAVE_BSD_DVD_STRUCT )
- struct dvd_authinfo auth_info;
-
- memset( &auth_info, 0, sizeof( auth_info ) );
- auth_info.format = DVD_REPORT_ASF;
- auth_info.asf = *pi_asf;
-
- i_ret = ioctl( i_fd, DVDIOCREPORTKEY, &auth_info );
-
- *pi_asf = auth_info.asf;
-
-#elif defined( SYS_BEOS )
- INIT_RDC( GPCMD_REPORT_KEY, 8 );
-
- rdc.command[ 10 ] = DVD_REPORT_ASF;
-
- i_ret = ioctl( i_fd, B_RAW_DEVICE_COMMAND, &rdc, sizeof(rdc) );
-
- *pi_asf = p_buffer[ 7 ] & 1;
-
-#elif defined( HPUX_SCTL_IO )
- INIT_SCTL_IO( GPCMD_REPORT_KEY, 8 );
-
- sctl_io.cdb[ 10 ] = DVD_REPORT_ASF;
-
- i_ret = ioctl( i_fd, SIOC_IO, &sctl_io );
-
- *pi_asf = p_buffer[ 7 ] & 1;
-
-#elif defined( SOLARIS_USCSI )
- INIT_USCSI( GPCMD_REPORT_KEY, 8 );
-
- rs_cdb.cdb_opaque[ 10 ] = DVD_REPORT_ASF;
-
- i_ret = SolarisSendUSCSI( i_fd, &sc );
-
- if( i_ret < 0 || sc.uscsi_status )
- {
- i_ret = -1;
- }
-
- *pi_asf = p_buffer[ 7 ] & 1;
-
-#elif defined( DARWIN_DVD_IOCTL )
- INIT_DVDIOCTL( dk_dvd_report_key_t, DVDAuthenticationSuccessFlagInfo,
- kDVDKeyFormatASF );
-
- i_ret = ioctl( i_fd, DKIOCDVDREPORTKEY, &dvd );
-
- *pi_asf = dvdbs.successFlag;
-
-#elif defined( WIN32 )
- if( WIN2K ) /* NT/2k/XP */
- {
- DWORD tmp;
- uint8_t buffer[DVD_ASF_LENGTH];
- PDVD_COPY_PROTECT_KEY key = (PDVD_COPY_PROTECT_KEY) &buffer;
-
- memset( &buffer, 0, sizeof( buffer ) );
-
- key->KeyLength = DVD_ASF_LENGTH;
- key->KeyType = DvdAsf;
- key->KeyFlags = 0;
-
- ((PDVD_ASF)key->KeyData)->SuccessFlag = *pi_asf;
-
- i_ret = DeviceIoControl( (HANDLE) i_fd, IOCTL_DVD_READ_KEY, key,
- key->KeyLength, key, key->KeyLength, &tmp, NULL ) ? 0 : -1;
-
- if( i_ret < 0 )
- {
- return i_ret;
- }
-
- *pi_asf = ((PDVD_ASF)key->KeyData)->SuccessFlag;
- }
- else
- {
- INIT_SSC( GPCMD_REPORT_KEY, 8 );
-
- ssc.CDBByte[ 10 ] = DVD_REPORT_ASF;
-
- i_ret = WinSendSSC( i_fd, &ssc );
-
- *pi_asf = p_buffer[ 7 ] & 1;
- }
-
-#elif defined( __QNXNTO__ )
-
- INIT_CPT( GPCMD_REPORT_KEY, 8 );
-
- p_cpt->cam_cdb[ 10 ] = DVD_REPORT_ASF;
-
- i_ret = devctl(i_fd, DCMD_CAM_PASS_THRU, p_cpt, structSize, NULL);
-
- *pi_asf = p_buffer[ 7 ] & 1;
-
-#elif defined( SYS_OS2 )
- INIT_SSC( GPCMD_REPORT_KEY, 8 );
-
- sdc.command[ 10 ] = DVD_REPORT_ASF;
-
- i_ret = DosDevIOCtl(i_fd, IOCTL_CDROMDISK, CDROMDISK_EXECMD,
- &sdc, sizeof(sdc), &ulParamLen,
- p_buffer, sizeof(p_buffer), &ulDataLen);
-
- *pi_asf = p_buffer[ 7 ] & 1;
-
-#else
-# error "DVD ioctls are unavailable on this system"
-
-#endif
- return i_ret;
-}
-
-/*****************************************************************************
- * ioctl_ReportKey1: get the first key from the drive
- *****************************************************************************/
-int ioctl_ReportKey1( int i_fd, int *pi_agid, uint8_t *p_key )
-{
- int i_ret;
-
-#if defined( HAVE_LINUX_DVD_STRUCT )
- dvd_authinfo auth_info;
-
- memset( &auth_info, 0, sizeof( auth_info ) );
- auth_info.type = DVD_LU_SEND_KEY1;
- auth_info.lsk.agid = *pi_agid;
-
- i_ret = ioctl( i_fd, DVD_AUTH, &auth_info );
-
- memcpy( p_key, auth_info.lsk.key, DVD_KEY_SIZE );
-
-#elif defined( HAVE_BSD_DVD_STRUCT )
- struct dvd_authinfo auth_info;
-
- memset( &auth_info, 0, sizeof( auth_info ) );
- auth_info.format = DVD_REPORT_KEY1;
- auth_info.agid = *pi_agid;
-
- i_ret = ioctl( i_fd, DVDIOCREPORTKEY, &auth_info );
-
- memcpy( p_key, auth_info.keychal, DVD_KEY_SIZE );
-
-#elif defined( SYS_BEOS )
- INIT_RDC( GPCMD_REPORT_KEY, 12 );
-
- rdc.command[ 10 ] = DVD_REPORT_KEY1 | (*pi_agid << 6);
-
- i_ret = ioctl( i_fd, B_RAW_DEVICE_COMMAND, &rdc, sizeof(rdc) );
-
- memcpy( p_key, p_buffer + 4, DVD_KEY_SIZE );
-
-#elif defined( HPUX_SCTL_IO )
- INIT_SCTL_IO( GPCMD_REPORT_KEY, 12 );
-
- sctl_io.cdb[ 10 ] = DVD_REPORT_KEY1 | (*pi_agid << 6);
-
- i_ret = ioctl( i_fd, SIOC_IO, &sctl_io );
-
- memcpy( p_key, p_buffer + 4, DVD_KEY_SIZE );
-
-#elif defined( SOLARIS_USCSI )
- INIT_USCSI( GPCMD_REPORT_KEY, 12 );
-
- rs_cdb.cdb_opaque[ 10 ] = DVD_REPORT_KEY1 | (*pi_agid << 6);
-
- i_ret = SolarisSendUSCSI( i_fd, &sc );
-
- if( i_ret < 0 || sc.uscsi_status )
- {
- i_ret = -1;
- }
-
- memcpy( p_key, p_buffer + 4, DVD_KEY_SIZE );
-
-#elif defined( DARWIN_DVD_IOCTL )
- INIT_DVDIOCTL( dk_dvd_report_key_t, DVDKey1Info,
- kDVDKeyFormatKey1 );
-
- dvd.grantID = *pi_agid;
-
- i_ret = ioctl( i_fd, DKIOCDVDREPORTKEY, &dvd );
-
- memcpy( p_key, dvdbs.key1Value, DVD_KEY_SIZE );
-
-#elif defined( WIN32 )
- if( WIN2K ) /* NT/2k/XP */
- {
- DWORD tmp;
- uint8_t buffer[DVD_BUS_KEY_LENGTH];
- PDVD_COPY_PROTECT_KEY key = (PDVD_COPY_PROTECT_KEY) &buffer;
-
- memset( &buffer, 0, sizeof( buffer ) );
-
- key->KeyLength = DVD_BUS_KEY_LENGTH;
- key->SessionId = *pi_agid;
- key->KeyType = DvdBusKey1;
- key->KeyFlags = 0;
-
- i_ret = DeviceIoControl( (HANDLE) i_fd, IOCTL_DVD_READ_KEY, key,
- key->KeyLength, key, key->KeyLength, &tmp, NULL ) ? 0 : -1;
-
- memcpy( p_key, key->KeyData, DVD_KEY_SIZE );
- }
- else
- {
- INIT_SSC( GPCMD_REPORT_KEY, 12 );
-
- ssc.CDBByte[ 10 ] = DVD_REPORT_KEY1 | (*pi_agid << 6);
-
- i_ret = WinSendSSC( i_fd, &ssc );
-
- memcpy( p_key, p_buffer + 4, DVD_KEY_SIZE );
- }
-
-#elif defined( __QNXNTO__ )
-
- INIT_CPT( GPCMD_REPORT_KEY, 12 );
-
- p_cpt->cam_cdb[ 10 ] = DVD_REPORT_KEY1 | (*pi_agid << 6);
-
- i_ret = devctl(i_fd, DCMD_CAM_PASS_THRU, p_cpt, structSize, NULL);
-
- memcpy( p_key, p_buffer + 4, DVD_KEY_SIZE );
-
-#elif defined( SYS_OS2 )
- INIT_SSC( GPCMD_REPORT_KEY, 12 );
-
- sdc.command[ 10 ] = DVD_REPORT_KEY1 | (*pi_agid << 6);
-
- i_ret = DosDevIOCtl(i_fd, IOCTL_CDROMDISK, CDROMDISK_EXECMD,
- &sdc, sizeof(sdc), &ulParamLen,
- p_buffer, sizeof(p_buffer), &ulDataLen);
-
- memcpy( p_key, p_buffer + 4, D