diff options
Diffstat (limited to 'src/H5Zszip.c')
| -rw-r--r-- | src/H5Zszip.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/H5Zszip.c b/src/H5Zszip.c index 94df634..9907f9c 100644 --- a/src/H5Zszip.c +++ b/src/H5Zszip.c @@ -129,6 +129,10 @@ H5Z_can_apply_szip(hid_t dcpl_id, hid_t type_id, hid_t space_id) assert(ndims>0); scanline=dims[ndims-1]; + /* Range check the pixels per block against the 'scanline' size */ + if(scanline<cd_values[H5Z_SZIP_PARM_PPB]) + HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FALSE, "pixels per block greater than scanline"); + /* Range check the scanline's size */ if(scanline > SZ_MAX_PIXELS_PER_SCANLINE) HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FALSE, "invalid scanline size") |