sprintf function is not secure as it doesn't check the length of string.
replaced sprintf with strlcpy.
Fixes:
f74df2c57e ("test/distributor: test single and burst API")
Cc: stable@dpdk.org
Signed-off-by: Pallantla Poornima <pallantlax.poornima@intel.com>
Acked-by: David Hunt <david.hunt@intel.com>
#include <rte_mempool.h>
#include <rte_mbuf.h>
#include <rte_distributor.h>
#include <rte_mempool.h>
#include <rte_mbuf.h>
#include <rte_distributor.h>
+#include <rte_string_fns.h>
#define ITER_POWER 20 /* log 2 of how many iterations we do when timing. */
#define BURST 32
#define ITER_POWER 20 /* log 2 of how many iterations we do when timing. */
#define BURST 32
worker_params.dist = dist[i];
if (i)
worker_params.dist = dist[i];
if (i)
- sprintf(worker_params.name, "burst");
+ strlcpy(worker_params.name, "burst",
+ sizeof(worker_params.name));
- sprintf(worker_params.name, "single");
+ strlcpy(worker_params.name, "single",
+ sizeof(worker_params.name));
rte_eal_mp_remote_launch(handle_work,
&worker_params, SKIP_MASTER);
rte_eal_mp_remote_launch(handle_work,
&worker_params, SKIP_MASTER);