[vlc-commits] dvdread: Implement analog access check as in dvdnav

[David Fuhrmann]

vlc | branch: master | David Fuhrmann <dfuhrmann at videolan.org> | Mon May  4 20:07:41 2020 +0200| [7555e75a779907791238a1f50e1fdaf25b7d23e5] | committer: David Fuhrmann

dvdread: Implement analog access check as in dvdnav

> http://git.videolan.org/gitweb.cgi/vlc.git/?a=commit;h=7555e75a779907791238a1f50e1fdaf25b7d23e5
---

 modules/access/Makefile.am |  2 +-
 modules/access/dvdread.c   | 15 ++++++++-------
 2 files changed, 9 insertions(+), 8 deletions(-)

diff --git a/modules/access/Makefile.am b/modules/access/Makefile.am
index b6b3af2266..5fb23de555 100644
--- a/modules/access/Makefile.am
+++ b/modules/access/Makefile.am
@@ -252,7 +252,7 @@ endif
 access_LTLIBRARIES += $(LTLIBdvdnav)
 EXTRA_LTLIBRARIES += libdvdnav_plugin.la
 
-libdvdread_plugin_la_SOURCES = access/dvdread.c demux/mpeg/ps.h demux/mpeg/pes.h \
+libdvdread_plugin_la_SOURCES = access/disc_helper.h access/dvdread.c demux/mpeg/ps.h demux/mpeg/pes.h \
                                demux/moving_avg.h demux/timestamps_filter.h
 libdvdread_plugin_la_CFLAGS = $(AM_CFLAGS) $(DVDREAD_CFLAGS)
 libdvdread_plugin_la_LIBADD = $(DVDREAD_LIBS)
diff --git a/modules/access/dvdread.c b/modules/access/dvdread.c
index 657cdcacb2..ae0ed798cd 100644
--- a/modules/access/dvdread.c
+++ b/modules/access/dvdread.c
@@ -62,6 +62,8 @@
 #include <assert.h>
 #include <limits.h>
 
+#include "disc_helper.h"
+
 /*****************************************************************************
  * Module descriptor
  *****************************************************************************/
@@ -194,6 +196,12 @@ static int Open( vlc_object_t *p_this )
     if( unlikely(psz_file == NULL) )
         return VLC_EGENERIC;
 
+    if( DiscProbeMacOSPermission( p_this, psz_file ) != VLC_SUCCESS )
+    {
+        free( psz_file );
+        return VLC_EGENERIC;
+    }
+
     /* Open dvdread */
     const char *psz_path = ToLocale( psz_file );
 #if DVDREAD_VERSION >= DVDREAD_VERSION_CODE(6, 1, 0)
@@ -207,15 +215,8 @@ static int Open( vlc_object_t *p_this )
     if( p_dvdread == NULL )
     {
         msg_Err( p_demux, "DVDRead cannot open source: %s", psz_file );
-#ifdef __APPLE__
-        vlc_dialog_display_error( p_demux, _("Problem accessing a system resource"),
-            _("Potentially, macOS blocks access to your disc. "
-              "Please open \"System Preferences\" -> \"Security & Privacy\" "
-              "and allow VLC to access your external media in \"Files and Folders\" section."));
-#else
         vlc_dialog_display_error( p_demux, _("Playback failure"),
                       _("DVDRead could not open the disc \"%s\"."), psz_file );
-#endif
 
         free( psz_file );
         return VLC_EGENERIC;