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test/distributor: replace sprintf with strlcpy

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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>
This commit is contained in:
Pallantla Poornima 2019-02-14 09:45:49 +00:00 committed by Thomas Monjalon
parent 1ea7c4aefc
commit 7ab0770233
1 changed files with 5 additions and 2 deletions
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7
app/test/test_distributor.c
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@ -11,6 +11,7 @@
#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
@ -642,9 +643,11 @@ test_distributor(void)
worker_params.dist = dist[i];
if (i)
sprintf(worker_params.name, "burst");
strlcpy(worker_params.name, "burst",
sizeof(worker_params.name));
else
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);