From mboxrd@z Thu Jan 1 00:00:00 1970 From: Fan Zhang Subject: [PATCH] example/ip_pipeline: fix copy into fixed size buffer defect Date: Fri, 11 Dec 2015 16:01:42 +0000 Message-ID: <1449849702-30365-1-git-send-email-roy.fan.zhang@intel.com> To: dev@dpdk.org Return-path: Received: from mga09.intel.com (mga09.intel.com [134.134.136.24]) by dpdk.org (Postfix) with ESMTP id 733488E72 for ; Fri, 11 Dec 2015 17:02:40 +0100 (CET) List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" Coverity issue: 107133 Fixes: eb32fe7c5574 ("examples/ip_pipeline: rework initialization parameters") Signed-off-by: Fan Zhang Acked-by: Cristian Dumitrescu --- *v2 fixed bug: fix possible buff not null terminated bug examples/ip_pipeline/init.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/examples/ip_pipeline/init.c b/examples/ip_pipeline/init.c index bc6d6d9..cabc4f7 100644 --- a/examples/ip_pipeline/init.c +++ b/examples/ip_pipeline/init.c @@ -1068,7 +1068,8 @@ static void app_pipeline_params_get(struct app_params *app, uint32_t i; uint32_t mempool_id; - strcpy(p_out->name, p_in->name); + strncpy(p_out->name, p_in->name, PIPELINE_NAME_SIZE); + p_out->name[PIPELINE_NAME_SIZE - 1] = '\0'; p_out->socket_id = (int) p_in->socket_id; -- 2.5.0