Move libdvdcss into its own subdirectory.

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@20629 b3059339-0415-0410-9bf9-f77b7e298cf2

1 files changed, 2123 insertions, 0 deletions

diff --git a/libdvdcss/ioctl.c b/libdvdcss/ioctl.c
new file mode 100644
index 0000000000..119a7afc2a
--- /dev/null
+++ b/libdvdcss/ioctl.c
@@ -0,0 +1,2123 @@
+/*****************************************************************************
+ * ioctl.c: DVD ioctl replacement function
+ *****************************************************************************
+ * Copyright (C) 1999-2001 VideoLAN
+ * $Id$
+ *
+ * Authors: Markus Kuespert <ltlBeBoy@beosmail.com>
+ *          Samuel 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 program 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 program 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 program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111, 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,