From mboxrd@z Thu Jan 1 00:00:00 1970 From: Pablo de Lara Subject: [PATCH] examples/l2fwd-crypto: fix incorrect stats array length Date: Mon, 27 Jun 2016 14:37:45 +0100 Message-ID: <1467034665-30988-1-git-send-email-pablo.de.lara.guarch@intel.com> Cc: declan.doherty@intel.com, Pablo de Lara To: dev@dpdk.org Return-path: Received: from mga04.intel.com (mga04.intel.com [192.55.52.120]) by dpdk.org (Postfix) with ESMTP id B99125598 for ; Mon, 27 Jun 2016 15:31:03 +0200 (CEST) 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" crypto_statistics array was not big enough for storing all the possible crypto device statistics, as its size was RTE_MAX_ETHPORTS, but should be RTE_CRYPTO_MAX_DEVS, leading this to a potential out-of-bounds issue. Coverity issue: 120145 Fixes: 387259bd6c67 ("examples/l2fwd-crypto: add sample application") Signed-off-by: Pablo de Lara --- examples/l2fwd-crypto/main.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/examples/l2fwd-crypto/main.c b/examples/l2fwd-crypto/main.c index 8dc616d..70fada5 100644 --- a/examples/l2fwd-crypto/main.c +++ b/examples/l2fwd-crypto/main.c @@ -243,7 +243,7 @@ struct l2fwd_crypto_statistics { } __rte_cache_aligned; struct l2fwd_port_statistics port_statistics[RTE_MAX_ETHPORTS]; -struct l2fwd_crypto_statistics crypto_statistics[RTE_MAX_ETHPORTS]; +struct l2fwd_crypto_statistics crypto_statistics[RTE_CRYPTO_MAX_DEVS]; /* A tsc-based timer responsible for triggering statistics printout */ #define TIMER_MILLISECOND 2000000ULL /* around 1ms at 2 Ghz */ -- 2.5.0