* Solaris DVD decryption support by H}kan Hjort <d95hjort@dtek.chalmers.se>.

AUTHORS

@@ -106,6 +106,10 @@ E: jimmy@via.ecp.fr
 C: jimmy
 D: IDCT and YUV transformations
 
+N: H}kan Hjort
+E: d95hjort@dtek.chalmers.se
+D: Solaris port of the DVD ioctls
+
 N: Samuel Hocevar
 E: sam@zoy.org
 C: sam

ChangeLog

@@ -4,7 +4,7 @@
 
 HEAD
 
-  * Nothing yet.
+  * Solaris DVD decryption support by H}kan Hjort <d95hjort@dtek.chalmers.se>.
 
 0.2.82
 Tue,  7 Aug 2001 12:39:16 +0200

configure.in

@@ -256,6 +256,14 @@ AC_CHECK_HEADERS(sys/ioctl.h,[
     LINUX_DVD_STRUCT=1
   ])
   dnl
+  dnl Solaris: sys/scsi/generic/commands.h sys/scsi/impl/uscsi.h
+  dnl
+  AC_CHECK_HEADER(/usr/include/sys/scsi/scsi_types.h,[
+    AC_CHECK_HEADER(sys/scsi/impl/uscsi.h,[
+      AC_DEFINE(SOLARIS_USCSI, 1, Have userspace SCSI headers.)
+    ])
+  ])
+  dnl
   dnl Final tests to check what was detected
   dnl
   if test x$LINUX_DVD_STRUCT = x1; then

extras/libdvdcss/ioctl.c

@@ -2,7 +2,7 @@
  * ioctl.c: DVD ioctl replacement function
  *****************************************************************************
  * Copyright (C) 1999-2001 VideoLAN
- * $Id: ioctl.c,v 1.7 2001/08/07 02:48:24 sam Exp $
+ * $Id: ioctl.c,v 1.8 2001/08/08 02:48:44 sam Exp $
  *
  * Authors: Markus Kuespert <ltlBeBoy@beosmail.com>
  *          Samuel Hocevar <sam@zoy.org>
@@ -55,6 +55,12 @@
 #   include <malloc.h>
 #   include <scsi.h>
 #endif
+#ifdef SOLARIS_USCSI
+#   include <unistd.h>
+#   include <stropts.h>
+#   include </usr/include/sys/scsi/scsi_types.h>
+#   include <sys/scsi/impl/uscsi.h>
+#endif
 
 #include "config.h"
 #include "common.h"
@@ -72,6 +78,13 @@
 static void BeInitRDC ( raw_device_command *, int );
 #endif
 
+/*****************************************************************************
+ * Local prototypes, Solaris specific
+ *****************************************************************************/
+#if defined( SOLARIS_USCSI )
+static void SolarisInitUSCSI( struct uscsi_cmd *p_sc, int i_type );
+#endif
+
 /*****************************************************************************
  * Local prototypes, win32 (aspi) specific
  *****************************************************************************/
@@ -117,6 +130,21 @@ int ioctl_ReadCopyright( int i_fd, int i_layer, int *pi_copyright )
 
     *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 = ioctl(i_fd, USCSICMD, &sc);
+
+    if( i_ret < 0 || sc.uscsi_status ) {
+        i_ret = -1;
+    }
+    
+    *pi_copyright = p_buffer[ 4 ];
+    // s->copyright.rmi = p_buffer[ 5 ];
+
 #elif defined( SYS_DARWIN )
     *pi_copyright = 1;
 
@@ -240,6 +268,22 @@ int ioctl_ReadKey( int i_fd, int *pi_agid, u8 *p_key )
 
     memcpy( p_key, p_buffer + 4, 2048 );
 
+#elif defined( SOLARIS_USCSI )
+    INIT_USCSI( GPCMD_READ_DVD_STRUCTURE, 2048 + 4 );
+    
+    rs_cdb.cdb_opaque[ 7 ] = DVD_STRUCT_DISCKEY;
+    rs_cdb.cdb_opaque[ 10 ] = *pi_agid << 6;
+    
+    i_ret = ioctl( i_fd, USCSICMD, &sc );
+    
+    if( i_ret < 0 || sc.uscsi_status )
+    {
+        i_ret = -1;
+        return i_ret;
+    }
+
+    memcpy( p_key, p_buffer + 4, 2048 );
+
 #elif defined( SYS_DARWIN )
     i_ret = 0;
 
@@ -330,6 +374,20 @@ int ioctl_ReportAgid( int i_fd, int *pi_agid )
 
     *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 = ioctl( i_fd, USCSICMD, &sc );
+    
+    if( i_ret < 0 || sc.uscsi_status )
+    {
+        i_ret = -1;
+    }
+
+    *pi_agid = p_buffer[ 7 ] >> 6;
+    
 #elif defined( SYS_DARWIN )
     INIT_DVDIOCTL( 8 );
 
@@ -407,6 +465,20 @@ int ioctl_ReportChallenge( int i_fd, int *pi_agid, u8 *p_challenge )
 
     memcpy( p_challenge, p_buffer + 4, 12 );
 
+#elif defined( SOLARIS_USCSI )
+    INIT_USCSI( GPCMD_REPORT_KEY, 16 );
+    
+    rs_cdb.cdb_opaque[ 10 ] = DVD_REPORT_CHALLENGE | (*pi_agid << 6);
+    
+    i_ret = ioctl( i_fd, USCSICMD, &sc );
+    
+    if( i_ret < 0 || sc.uscsi_status )
+    {
+        i_ret = -1;
+    }
+
+    memcpy( p_challenge, p_buffer + 4, 12 );
+    
 #elif defined( SYS_DARWIN )
     INIT_DVDIOCTL( 16 );
 
@@ -499,6 +571,20 @@ int ioctl_ReportASF( int i_fd, int *pi_agid, int *pi_asf )
 
     *pi_asf = p_buffer[ 7 ] & 1;
 
+#elif defined( SOLARIS_USCSI )
+    INIT_USCSI( GPCMD_REPORT_KEY, 8 );
+    
+    rs_cdb.cdb_opaque[ 10 ] = DVD_REPORT_ASF | (*pi_agid << 6);
+    
+    i_ret = ioctl( i_fd, USCSICMD, &sc );
+    
+    if( i_ret < 0 || sc.uscsi_status )
+    {
+        i_ret = -1;
+    }
+
+    *pi_asf = p_buffer[ 7 ] & 1;
+    
 #elif defined( SYS_DARWIN )
     INIT_DVDIOCTL( 8 );
 
@@ -591,6 +677,20 @@ int ioctl_ReportKey1( int i_fd, int *pi_agid, u8 *p_key )
 
     memcpy( p_key, p_buffer + 4, 8 );
 
+#elif defined( SOLARIS_USCSI )
+    INIT_USCSI( GPCMD_REPORT_KEY, 12 );
+    
+    rs_cdb.cdb_opaque[ 10 ] = DVD_REPORT_KEY1 | (*pi_agid << 6);
+    
+    i_ret = ioctl( i_fd, USCSICMD, &sc );
+    
+    if( i_ret < 0 || sc.uscsi_status )
+    {
+        i_ret = -1;
+    }
+
+    memcpy( p_key, p_buffer + 4, 8 );;
+    
 #elif defined( SYS_DARWIN )
     INIT_DVDIOCTL( 12 );
 
@@ -673,6 +773,18 @@ int ioctl_InvalidateAgid( int i_fd, int *pi_agid )
 
     i_ret = ioctl( i_fd, B_RAW_DEVICE_COMMAND, &rdc, sizeof(rdc) );
 
+#elif defined( SOLARIS_USCSI )
+    INIT_USCSI( GPCMD_REPORT_KEY, 0 );
+    
+    rs_cdb.cdb_opaque[ 10 ] = DVD_INVALIDATE_AGID | (*pi_agid << 6);
+    
+    i_ret = ioctl( i_fd, USCSICMD, &sc );
+    
+    if( i_ret < 0 || sc.uscsi_status )
+    {
+        i_ret = -1;
+    }
+
 #elif defined( SYS_DARWIN )
     INIT_DVDIOCTL( 0 );
 
@@ -749,6 +861,21 @@ int ioctl_SendChallenge( int i_fd, int *pi_agid, u8 *p_challenge )
 
     return ioctl( i_fd, B_RAW_DEVICE_COMMAND, &rdc, sizeof(rdc) );
 
+#elif defined( SOLARIS_USCSI )
+    INIT_USCSI( GPCMD_SEND_KEY, 16 );
+    
+    rs_cdb.cdb_opaque[ 10 ] = DVD_SEND_CHALLENGE | (*pi_agid << 6);
+    
+    p_buffer[ 1 ] = 0xe;
+    memcpy( p_buffer + 4, p_challenge, 12 );
+    
+    if( ioctl( i_fd, USCSICMD, &sc ) < 0 || sc.uscsi_status )
+    {
+        return -1;
+    }
+
+    return 0;
+    
 #elif defined( SYS_DARWIN )
     INIT_DVDIOCTL( 16 );
 
@@ -833,6 +960,21 @@ int ioctl_SendKey2( int i_fd, int *pi_agid, u8 *p_key )
 
     return ioctl( i_fd, B_RAW_DEVICE_COMMAND, &rdc, sizeof(rdc) );
 
+#elif defined( SOLARIS_USCSI )
+    INIT_USCSI( GPCMD_SEND_KEY, 12 );
+    
+    rs_cdb.cdb_opaque[ 10 ] = DVD_SEND_KEY2 | (*pi_agid << 6);
+    
+    p_buffer[ 1 ] = 0xa;
+    memcpy( p_buffer + 4, p_key, 8 );
+    
+    if( ioctl( i_fd, USCSICMD, &sc ) < 0 || sc.uscsi_status )
+    {
+        return -1;
+    }
+
+    return 0;
+    
 #elif defined( WIN32 )
     if( WIN2K ) /* NT/Win2000/Whistler */
     {
@@ -920,6 +1062,43 @@ static void BeInitRDC( raw_device_command *p_rdc, int i_type )
 }
 #endif
 
+#if defined( SOLARIS_USCSI )
+/*****************************************************************************
+ * SolarisInitUSCSI: initialize a USCSICMD structure for the Solaris kernel
+ *****************************************************************************
+ * This function initializes a Solaris userspace scsi command structure for 
+ * future use, either a read command or a write command.
+ *****************************************************************************/
+static void SolarisInitUSCSI( struct uscsi_cmd *p_sc, int i_type )
+{   
+    union scsi_cdb *rs_cdb;
+    memset( p_sc->uscsi_cdb, 0, sizeof( union scsi_cdb ) );
+    memset( p_sc->uscsi_bufaddr, 0, p_sc->uscsi_buflen );
+    
+    switch( i_type )
+    {
+        case GPCMD_SEND_KEY:
+	    p_sc->uscsi_flags = USCSI_ISOLATE | USCSI_WRITE;
+            break;
+
+        case GPCMD_READ_DVD_STRUCTURE:
+        case GPCMD_REPORT_KEY:
+	    p_sc->uscsi_flags = USCSI_ISOLATE | USCSI_READ;
+            break;
+    }
+    
+    rs_cdb = (union scsi_cdb *)p_sc->uscsi_cdb;
+    
+    rs_cdb->scc_cmd = i_type;
+
+    rs_cdb->cdb_opaque[ 8 ] = (p_sc->uscsi_buflen >> 8) & 0xff;
+    rs_cdb->cdb_opaque[ 9 ] =  p_sc->uscsi_buflen       & 0xff;
+    p_sc->uscsi_cdblen = 12;
+
+    USCSI_TIMEOUT( p_sc, 15 );
+}
+#endif
+
 #if defined( WIN32 )
 /*****************************************************************************
  * WinInitSSC: initialize a ssc structure for the win32 aspi layer

extras/libdvdcss/ioctl.h

@@ -2,7 +2,7 @@
  * ioctl.h: DVD ioctl replacement function
  *****************************************************************************
  * Copyright (C) 1999-2001 VideoLAN
- * $Id: ioctl.h,v 1.5 2001/07/07 21:10:58 gbazin Exp $
+ * $Id: ioctl.h,v 1.6 2001/08/08 02:48:44 sam Exp $
  *
  * Authors: Samuel Hocevar <sam@zoy.org>
  *
@@ -45,6 +45,23 @@ int ioctl_SendKey2          ( int, int *, u8 * );
     BeInitRDC( &rdc, (TYPE) );
 #endif
 
+/*****************************************************************************
+ * Common macro, Solaris specific
+ *****************************************************************************/
+#if defined( SOLARIS_USCSI )
+#define USCSI_TIMEOUT( SC, TO ) ( (SC)->uscsi_timeout = (TO) )
+#define USCSI_RESID( SC )       ( (SC)->uscsi_resid )
+#define INIT_USCSI( TYPE, SIZE ) \
+    struct uscsi_cmd sc; \
+    union scsi_cdb rs_cdb; \
+    u8 p_buffer[ (SIZE) ]; \
+    memset( &sc, 0, sizeof( struct uscsi_cmd ) ); \
+    sc.uscsi_cdb = (caddr_t)&rs_cdb; \
+    sc.uscsi_bufaddr = p_buffer; \
+    sc.uscsi_buflen = (SIZE); \
+    SolarisInitUSCSI( &sc, (TYPE) );
+#endif
+
 /*****************************************************************************
  * Common macro, Darwin specific
  *****************************************************************************/
@@ -75,15 +92,18 @@ int ioctl_SendKey2          ( int, int *, u8 * );
  * Various DVD I/O tables
  *****************************************************************************/
 
-#if defined( SYS_BEOS ) || defined( WIN32 )
+#if defined( SYS_BEOS ) || defined( WIN32 ) || defined ( SOLARIS_USCSI )
     /* The generic packet command opcodes for CD/DVD Logical Units,
      * From Table 57 of the SFF8090 Ver. 3 (Mt. Fuji) draft standard. */
 #   define GPCMD_READ_DVD_STRUCTURE 0xad
 #   define GPCMD_REPORT_KEY         0xa4
 #   define GPCMD_SEND_KEY           0xa3
     /* DVD struct types */
+#   define DVD_STRUCT_PHYSICAL      0x00
 #   define DVD_STRUCT_COPYRIGHT     0x01
 #   define DVD_STRUCT_DISCKEY       0x02
+#   define DVD_STRUCT_BCA           0x03
+#   define DVD_STRUCT_MANUFACT      0x04
     /* Key formats */
 #   define DVD_REPORT_AGID          0x00
 #   define DVD_REPORT_CHALLENGE     0x01

include/defs.h.in

@@ -190,6 +190,9 @@
 /* Define if <dvd.h> defines DVD_STRUCT. */
 #undef DVD_STRUCT_IN_DVD_H
 
+/* Have userspace SCSI headers. */
+#undef SOLARIS_USCSI
+
 /* Define if Linux-like dvd_struct is defined. */
 #undef HAVE_LINUX_DVD_STRUCT