From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by smtp.lore.kernel.org (Postfix) with ESMTP id CAB61CDE002 for ; Wed, 24 Jun 2026 10:37:33 +0000 (UTC) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 4B5034067C; Wed, 24 Jun 2026 12:37:16 +0200 (CEST) Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.11]) by mails.dpdk.org (Postfix) with ESMTP id 6AB584066D; Wed, 24 Jun 2026 12:37:11 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1782297432; x=1813833432; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=bGk4GoiR+C1V2jaBq8XCP1O3DrOWUB4rmDgQse8Pi9o=; b=iNpqzZL2AC9xXNCZyd45qLhrceSZhYPmsNinv3yfczqKTcsNLlQkgb3g lYv2rvmP/HZyOapuL6b4+R0p/F+LT28uovCAyLAZEB/KDXHZT4p01z1uJ om2YxQV6D8iW4I8Djb5Gi5MJYNLWg86WFUNmyFzPvaXBSSbmEQDssU+SS EGTk50ULVbGMDm/IROlB6SABSYrxxijO1RwUtkQe4fZ7KRI2oW1YkLHSB TLm/KZ68UXAbdcGD8Z/VRC8sH7HiP1LFtJVDSMoIaRibd3DCTVcUdVA4i Ik84KD//Yg4ANeaj/VM6/brKUABZGUkMECVXOebCzb5HAB1uxQ065HAjj Q==; X-CSE-ConnectionGUID: tzt+PKLsSDaVX6FaPpc1mQ== X-CSE-MsgGUID: dqrJD2hTTxmbHOC5Dws4UA== X-IronPort-AV: E=McAfee;i="6800,10657,11826"; a="93652343" X-IronPort-AV: E=Sophos;i="6.24,222,1774335600"; d="scan'208";a="93652343" Received: from fmviesa006.fm.intel.com ([10.60.135.146]) by fmvoesa105.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 24 Jun 2026 03:37:11 -0700 X-CSE-ConnectionGUID: Dt2rjRcJQHSdm7F9aaUtCA== X-CSE-MsgGUID: FZ9qFv45TOW1mFcwHwyVXg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.24,222,1774335600"; d="scan'208";a="245460015" Received: from silpixa00401385.ir.intel.com (HELO localhost.ger.corp.intel.com) ([10.20.224.226]) by fmviesa006.fm.intel.com with ESMTP; 24 Jun 2026 03:37:10 -0700 From: Bruce Richardson To: dev@dpdk.org Cc: Bruce Richardson , stable@dpdk.org, Kai Ji , Fan Zhang , Pablo de Lara Subject: [PATCH v2 04/17] crypto/scheduler: replace strncpy with strlcpy Date: Wed, 24 Jun 2026 11:36:43 +0100 Message-ID: <20260624103658.792750-5-bruce.richardson@intel.com> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260624103658.792750-1-bruce.richardson@intel.com> References: <20260623165150.765443-1-bruce.richardson@intel.com> <20260624103658.792750-1-bruce.richardson@intel.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Replace strncpy() with safer strlcpy() which always null-terminates. Fixes: 50e14527b9d1 ("crypto/scheduler: improve parameters parsing") Cc: stable@dpdk.org Signed-off-by: Bruce Richardson --- drivers/crypto/scheduler/scheduler_pmd.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/crypto/scheduler/scheduler_pmd.c b/drivers/crypto/scheduler/scheduler_pmd.c index 95ce893f05..ceaefa329b 100644 --- a/drivers/crypto/scheduler/scheduler_pmd.c +++ b/drivers/crypto/scheduler/scheduler_pmd.c @@ -229,10 +229,10 @@ cryptodev_scheduler_create(const char *name, return -ENOMEM; } - strncpy(sched_ctx->init_worker_names[ + strlcpy(sched_ctx->init_worker_names[ sched_ctx->nb_init_workers], init_params->worker_names[i], - RTE_CRYPTODEV_SCHEDULER_NAME_MAX_LEN - 1); + RTE_CRYPTODEV_SCHEDULER_NAME_MAX_LEN); sched_ctx->nb_init_workers++; } @@ -443,8 +443,8 @@ parse_worker_arg(const char *key __rte_unused, return -ENOMEM; } - strncpy(param->worker_names[param->nb_workers++], value, - RTE_CRYPTODEV_SCHEDULER_NAME_MAX_LEN - 1); + strlcpy(param->worker_names[param->nb_workers++], value, + RTE_CRYPTODEV_SCHEDULER_NAME_MAX_LEN); return 0; } -- 2.53.0