Changeset 25ecb73

Timestamp:

Feb 6, 2018, 10:32:59 PM (7 years ago)

Author:

Paul Brossier <piem@piem.org>

Branches:

feature/autosink, feature/cnn, feature/cnn_org, feature/constantq, feature/crepe, feature/crepe_org, feature/pitchshift, feature/pydocstrings, feature/timestretch, fix/ffmpeg5, master

Children:

5775f13

Parents:

560fc50

Message:

src/io/source_wavread.c: add some input validation (closes: #158)

File:

• src/io/source_wavread.c (modified) (1 diff)

src/io/source_wavread.c

@@ -190 +190 @@
   bytes_read += fread(buf, 1, 2, s->fid);
   bitspersample = read_little_endian(buf, 2);
+
+  if ( channels == 0 ) {
+    AUBIO_ERR("source_wavread: Failed opening %s (number of channels can not be 0)\n", s->path);
+    goto beach;
+  }
+
+  if ( sr == 0 ) {
+    AUBIO_ERR("source_wavread: Failed opening %s (samplerate can not be 0)\n", s->path);
+    goto beach;
+  }
+
+  if ( byterate == 0 ) {
+    AUBIO_ERR("source_wavread: Failed opening %s (byterate can not be 0)\n", s->path);
+    goto beach;
+  }
+
+  if ( bitspersample == 0 ) {
+    AUBIO_ERR("source_wavread: Failed opening %s (bitspersample can not be 0)\n", s->path);
+    goto beach;
+  }
 #if 0
   if ( bitspersample != 16 ) {