[dpdk-dev] [PATCH 06/10] lib/librte_pipeline: fix the use of unsafe strcpy

[Min Hu (Connor)]

From: HongBo Zheng <zhenghongbo3 at huawei.com>

'strcpy' is called in rte_swx_ctl_table_info_get, this function
is unsafe, use 'strncpy' instead.

Fixes: 393b96e2aa2a ("pipeline: add SWX pipeline query API")
Cc: stable at dpdk.org

Signed-off-by: HongBo Zheng <zhenghongbo3 at huawei.com>
Signed-off-by: Min Hu (Connor) <humin29 at huawei.com>
---
 lib/librte_pipeline/rte_swx_pipeline.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/librte_pipeline/rte_swx_pipeline.c b/lib/librte_pipeline/rte_swx_pipeline.c
index 4455d91..d4db4dd 100644
--- a/lib/librte_pipeline/rte_swx_pipeline.c
+++ b/lib/librte_pipeline/rte_swx_pipeline.c
@@ -9447,8 +9447,8 @@ rte_swx_ctl_table_info_get(struct rte_swx_pipeline *p,
 	if (!t)
 		return -EINVAL;
 
-	strcpy(table->name, t->name);
-	strcpy(table->args, t->args);
+	strncpy(table->name, t->name, RTE_SWX_CTL_NAME_SIZE);
+	strncpy(table->args, t->args, RTE_SWX_CTL_NAME_SIZE);
 	table->n_match_fields = t->n_fields;
 	table->n_actions = t->n_actions;
 	table->default_action_is_const = t->default_action_is_const;
-- 
2.7.4