From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from out4-smtp.messagingengine.com (out4-smtp.messagingengine.com [66.111.4.28]) by dpdk.org (Postfix) with ESMTP id E5060235 for ; Tue, 21 Nov 2017 14:27:34 +0100 (CET) Received: from compute1.internal (compute1.nyi.internal [10.202.2.41]) by mailout.nyi.internal (Postfix) with ESMTP id 6952220AF5; Tue, 21 Nov 2017 08:27:34 -0500 (EST) Received: from frontend2 ([10.202.2.161]) by compute1.internal (MEProxy); Tue, 21 Nov 2017 08:27:34 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=fridaylinux.org; h=cc:date:from:in-reply-to:message-id:references:subject:to :x-me-sender:x-me-sender:x-sasl-enc; s=fm1; bh=vRpl6iCpX6t8wXthZ Diug2RBfPyAf88mwRkMgEyo92U=; b=pvTRZ2qSpImNFpV/ENUzTG/3MLE7Civ+T pfv+/dcqHlS55n3NXwY9rkbIUt1E1JlRNeIiYnnflN0JN84mgByTvkaGzU35wl6e CAz45ai8bV/WRUU313CL0UskWXKpctiUilqO1U1dVQdmoC+yi7kOYBRCZYBMrD2Z Qg/JDWl2mAvYzJab/w3LUA30wdyaOFM9CTreLk/8yryztahabnpxyg2sS4bv3X6X gwnZtSqf7Og06exGLsSfAhyrpe7f+HNNfDF7MgWpmtf5obyl5gIQ5ejGfZpfahDK 7JiKi60xnxWQ+ZsEXRwaPTFWq2/3TUHWzUklpyZp9ctppaEaoeNSQ== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:date:from:in-reply-to:message-id :references:subject:to:x-me-sender:x-me-sender:x-sasl-enc; s= fm1; bh=vRpl6iCpX6t8wXthZDiug2RBfPyAf88mwRkMgEyo92U=; b=lQGiWlA6 YO5GTj5D4AB6h0ckGWMx2dQ/Dj4Y4KpDCKadCyyWoQi+6ktUWhT8aSWirt6gOuJP xG/j1y6KBqmjfF/f/PXODu59bzogF7bMCevMBd8ujAdYIEXAbpFPj+TqDstHziMG uXURx2NVDgCF0OuNw7GhJCgECXEmmpROVuhW5zpAKnDvRmIfLykilhvFh7Sjb3dv GBt53IGHp3AYcG4p5H1tam7nXM2sK3/0d7fCWMOyc8Ad53lGPR19MxLnmL6FCh7b E32UxAlbwsePqL5sCK4EzdkbNhmvE8Thez4rq+VgRHn1+d1Ycl/wcF1mCUqc/TRq DNJmnedLTfzK4w== X-ME-Sender: Received: from localhost.localdomain (unknown [180.158.62.0]) by mail.messagingengine.com (Postfix) with ESMTPA id 10167243B9; Tue, 21 Nov 2017 08:27:31 -0500 (EST) From: Yuanhan Liu To: Alok Makhariya Cc: Akhil Goyal , dpdk stable Date: Tue, 21 Nov 2017 21:17:52 +0800 Message-Id: <1511270333-31002-130-git-send-email-yliu@fridaylinux.org> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1511270333-31002-1-git-send-email-yliu@fridaylinux.org> References: <1511270333-31002-1-git-send-email-yliu@fridaylinux.org> Subject: [dpdk-stable] patch 'crypto/dpaa2_sec: add check for segmented buffer' has been queued to stable release 17.08.1 X-BeenThere: stable@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches for DPDK stable branches List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 21 Nov 2017 13:27:35 -0000 Hi, FYI, your patch has been queued to stable release 17.08.1 Note it hasn't been pushed to http://dpdk.org/browse/dpdk-stable yet. It will be pushed if I get no objections before 11/24/17. So please shout if anyone has objections. Thanks. --yliu --- >>From f1ff0980416e1cbf447e6ae981a167c44b907423 Mon Sep 17 00:00:00 2001 From: Alok Makhariya Date: Fri, 13 Oct 2017 21:08:54 +0530 Subject: [PATCH] crypto/dpaa2_sec: add check for segmented buffer [ upstream commit 9b0b95a48c0e171454cfca4231cecac7d470a75c ] The code would crash for segmented buffer if no check. Fixes: 8d1f3a5d751b ("crypto/dpaa2_sec: support crypto operation") Signed-off-by: Alok Makhariya Acked-by: Akhil Goyal --- drivers/crypto/dpaa2_sec/dpaa2_sec_dpseci.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/drivers/crypto/dpaa2_sec/dpaa2_sec_dpseci.c b/drivers/crypto/dpaa2_sec/dpaa2_sec_dpseci.c index 61c1eae..28d8af5 100644 --- a/drivers/crypto/dpaa2_sec/dpaa2_sec_dpseci.c +++ b/drivers/crypto/dpaa2_sec/dpaa2_sec_dpseci.c @@ -548,7 +548,13 @@ build_sec_fd(dpaa2_sec_session *sess, struct rte_crypto_op *op, int ret = -1; PMD_INIT_FUNC_TRACE(); - + /* + * Segmented buffer is not supported. + */ + if (!rte_pktmbuf_is_contiguous(op->sym->m_src)) { + op->status = RTE_CRYPTO_OP_STATUS_ERROR; + return -ENOTSUP; + } switch (sess->ctxt_type) { case DPAA2_SEC_CIPHER: ret = build_cipher_fd(sess, op, fd, bpid); -- 2.7.4