Browse Source

Introduced image size tolerance of 300 kB in order to recognize SUN Disk Label

that was generated by genisoimage -B "...".
release-1.5.4.branch
Thomas Schmitt 5 years ago
parent
commit
cd84f0927f
  1. 3
      libisofs/fs_image.c

3
libisofs/fs_image.c

@ -4578,7 +4578,8 @@ int iso_analyze_sun(IsoImage *image, IsoDataSource *src, int flag)
iso_read_msb(usad + 144, 2) != 0x10 ||
iso_read_msb(usad + 444, 4) != 0 ||
sai->image_size > 0x3fffffff ||
iso_read_msb(usad + 448, 4) != sai->image_size * 4)
iso_read_msb(usad + 448, 4) < sai->image_size * 4 - 600 ||
iso_read_msb(usad + 448, 4) > sai->image_size * 4)
return 0;
checksum[0] = checksum[1] = 0;
for (i = 0; i < 510; i += 2) {

Loading…
Cancel
Save