diff options
Diffstat (limited to 'lib/acceleration_bands.c')
| -rw-r--r-- | lib/acceleration_bands.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/lib/acceleration_bands.c b/lib/acceleration_bands.c index 776b990..19c174a 100644 --- a/lib/acceleration_bands.c +++ b/lib/acceleration_bands.c @@ -22,7 +22,7 @@ ts_parameter_t const ts_acceleration_bands_p = { .n_inputs = 4, .n_outputs = 3, uint_t ts_acceleration_bands_offset( ts_constant_t const *c ) { ( void )c; - return ( c ? ((ts_acceleration_bands_params_t *)c)->k - 1 : 0 ); + return ( c ? ((ts_acceleration_bands_params_t const *)c)->k - 1 : 0 ); } int ts_acceleration_bands( @@ -33,9 +33,11 @@ int ts_acceleration_bands( { TS_PROLOGUE( ts_acceleration_bands_p ); if ( !c ) return -1; - uint_t k = ((ts_acceleration_bands_params_t *)c)->k; + TS_CHECK_INPUT(x, x_n, n); + uint_t k = ((ts_acceleration_bands_params_t const *)c)->k; if (k == 0 || n < k) return -1; + if (n > SIZE_MAX / sizeof( fp_t )) return -1; fp_t *hh_r = malloc( n * sizeof( fp_t ) ); fp_t *ll_r = malloc( n * sizeof( fp_t ) ); fp_t *tp = malloc( n * sizeof( fp_t ) ); |