DPDK patches and discussions
 help / color / mirror / Atom feed
From: Fan Zhang <roy.fan.zhang@intel.com>
To: dev@dpdk.org
Cc: cristian.dumitrescu@intel.com, jasvinder.singh@intel.com
Subject: [dpdk-dev] [PATCH v2] examples/ip_pipeline: fix buffer not null terminated
Date: Tue, 17 Apr 2018 10:52:52 +0100	[thread overview]
Message-ID: <20180417095252.81275-1-roy.fan.zhang@intel.com> (raw)
In-Reply-To: <20180416110233.66450-1-roy.fan.zhang@intel.com>

Coverity issue: 272572
Fixes: 719374345cee ("examples/ip_pipeline: add action profile objects")

Signed-off-by: Fan Zhang <roy.fan.zhang@intel.com>
---
v2:
- use more generic strlcpy approach

 examples/ip_pipeline/action.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/examples/ip_pipeline/action.c b/examples/ip_pipeline/action.c
index 77a04fe19..1203bb892 100644
--- a/examples/ip_pipeline/action.c
+++ b/examples/ip_pipeline/action.c
@@ -6,6 +6,8 @@
 #include <stdlib.h>
 #include <string.h>
 
+#include <rte_string_fns.h>
+
 #include "action.h"
 #include "hash_func.h"
 
@@ -133,7 +135,7 @@ port_in_action_profile_create(const char *name,
 	}
 
 	/* Node fill in */
-	strncpy(profile->name, name, sizeof(profile->name));
+	strlcpy(profile->name, name, sizeof(profile->name));
 	memcpy(&profile->params, params, sizeof(*params));
 	profile->ap = ap;
 
-- 
2.13.6

  parent reply	other threads:[~2018-04-17 10:00 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-04-16 11:02 [dpdk-dev] [PATCH] " Fan Zhang
2018-04-16 13:17 ` Bruce Richardson
2018-04-17  9:52 ` Fan Zhang [this message]
2018-04-17 11:18   ` [dpdk-dev] [PATCH v2] " Bruce Richardson
2018-05-08 14:28 ` [dpdk-dev] [PATCH] " Dumitrescu, Cristian
2018-05-08 19:51   ` Bruce Richardson
2018-05-09  9:26     ` Dumitrescu, Cristian
2018-04-17  9:45 [dpdk-dev] [PATCH v2] " Fan Zhang
2018-04-17 11:23 ` Bruce Richardson
2018-05-08 14:29 ` Dumitrescu, Cristian
2018-04-17 13:28 [dpdk-dev] [PATCH] " Jasvinder Singh
2018-04-17 16:39 ` [dpdk-dev] [PATCH v2] " Jasvinder Singh
2018-05-08 14:29   ` Dumitrescu, Cristian

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20180417095252.81275-1-roy.fan.zhang@intel.com \
    --to=roy.fan.zhang@intel.com \
    --cc=cristian.dumitrescu@intel.com \
    --cc=dev@dpdk.org \
    --cc=jasvinder.singh@intel.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).