Fix mbedtls_ecp_curve_info_from_name() for NULL input
@@ -505,6 +505,9 @@ const mbedtls_ecp_curve_info *mbedtls_ecp_curve_info_from_name( const char *name
{
const mbedtls_ecp_curve_info *curve_info;
+ if( name == NULL )
+ return( NULL );
+
for( curve_info = mbedtls_ecp_curve_list();
curve_info->grp_id != MBEDTLS_ECP_DP_NONE;
curve_info++ )
