[vlc-commits] stream_filter: adf: require .adf extension

[Tristan Matthews]

vlc | branch: master | Tristan Matthews <tmatth at videolan.org> | Thu Oct 27 01:19:30 2016 -0400| [f6ddc1490fd25421d2b2eea59c26ab7eff26e76c] | committer: Tristan Matthews

stream_filter: adf: require .adf extension

This should avoid some false positives.

> http://git.videolan.org/gitweb.cgi/vlc.git/?a=commit;h=f6ddc1490fd25421d2b2eea59c26ab7eff26e76c
---

 modules/stream_filter/adf.c | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/modules/stream_filter/adf.c b/modules/stream_filter/adf.c
index d3e2476..6d27948 100644
--- a/modules/stream_filter/adf.c
+++ b/modules/stream_filter/adf.c
@@ -69,6 +69,16 @@ static int Open( vlc_object_t *p_object )
 {
     stream_t *p_stream = (stream_t *)p_object;
 
+    /* Require .adf extension unless forced. */
+    if( !p_stream->obj.force )
+    {
+        if( !p_stream->psz_url )
+            return VLC_EGENERIC;
+        const char *psz_ext = strrchr( p_stream->psz_url, '.' );
+        if( !psz_ext || strncmp( psz_ext, ".adf", 4 ) )
+            return VLC_EGENERIC;
+    }
+
     const uint8_t *peek;
     if( vlc_stream_Peek( p_stream->p_source, &peek, 3 ) < 3 )
         return VLC_EGENERIC;