[dpdk-stable] patch 'test/distributor: replace sprintf with strlcpy' has been queued to LTS release 17.11.7

[Yongseok Koh]

Hi,

FYI, your patch has been queued to LTS release 17.11.7

Note it hasn't been pushed to http://dpdk.org/browse/dpdk-stable yet.
It will be pushed if I get no objection by 07/27/19. So please
shout if anyone has objection.

Also note that after the patch there's a diff of the upstream commit vs the
patch applied to the branch. This will indicate if there was any rebasing
needed to apply to the stable branch. If there were code changes for rebasing
(ie: not only metadata diffs), please double check that the rebase was
correctly done.

Thanks.

Yongseok

---
>From 78301c59efc6a02c2209ec76c4a16ad66ab117b1 Mon Sep 17 00:00:00 2001
From: Pallantla Poornima <pallantlax.poornima at intel.com>
Date: Thu, 14 Feb 2019 09:45:49 +0000
Subject: [PATCH] test/distributor: replace sprintf with strlcpy

[ upstream commit 7ab0770233ed5bb89845abf6b978ef15b2520bd8 ]

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")

Signed-off-by: Pallantla Poornima <pallantlax.poornima at intel.com>
Acked-by: David Hunt <david.hunt at intel.com>
---
 test/test/test_distributor.c | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/test/test/test_distributor.c b/test/test/test_distributor.c
index 9fae688b8b..cff3477c59 100644
--- a/test/test/test_distributor.c
+++ b/test/test/test_distributor.c
@@ -40,6 +40,7 @@
 #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
@@ -671,9 +672,11 @@ 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);
-- 
2.21.0

---
  Diff of the applied patch vs upstream commit (please double-check if non-empty:
---
--- -	2019-07-22 17:55:10.125933403 -0700
+++ 0068-test-distributor-replace-sprintf-with-strlcpy.patch	2019-07-22 17:55:06.222472000 -0700
@@ -1,25 +1,26 @@
-From 7ab0770233ed5bb89845abf6b978ef15b2520bd8 Mon Sep 17 00:00:00 2001
+From 78301c59efc6a02c2209ec76c4a16ad66ab117b1 Mon Sep 17 00:00:00 2001
 From: Pallantla Poornima <pallantlax.poornima at intel.com>
 Date: Thu, 14 Feb 2019 09:45:49 +0000
 Subject: [PATCH] test/distributor: replace sprintf with strlcpy
 
+[ upstream commit 7ab0770233ed5bb89845abf6b978ef15b2520bd8 ]
+
 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 at dpdk.org
 
 Signed-off-by: Pallantla Poornima <pallantlax.poornima at intel.com>
 Acked-by: David Hunt <david.hunt at intel.com>
 ---
- app/test/test_distributor.c | 7 +++++--
+ test/test/test_distributor.c | 7 +++++--
  1 file changed, 5 insertions(+), 2 deletions(-)
 
-diff --git a/app/test/test_distributor.c b/app/test/test_distributor.c
-index 98919ec0cc..da3348fd1f 100644
---- a/app/test/test_distributor.c
-+++ b/app/test/test_distributor.c
-@@ -11,6 +11,7 @@
+diff --git a/test/test/test_distributor.c b/test/test/test_distributor.c
+index 9fae688b8b..cff3477c59 100644
+--- a/test/test/test_distributor.c
++++ b/test/test/test_distributor.c
+@@ -40,6 +40,7 @@
  #include <rte_mempool.h>
  #include <rte_mbuf.h>
  #include <rte_distributor.h>
@@ -27,7 +28,7 @@
  
  #define ITER_POWER 20 /* log 2 of how many iterations we do when timing. */
  #define BURST 32
-@@ -642,9 +643,11 @@ test_distributor(void)
+@@ -671,9 +672,11 @@ test_distributor(void)
  
  		worker_params.dist = dist[i];
  		if (i)