From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by dpdk.org (Postfix) with ESMTP id 85CFD1B45E for ; Tue, 9 Oct 2018 20:23:56 +0200 (CEST) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga008.fm.intel.com ([10.253.24.58]) by orsmga101.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 09 Oct 2018 11:23:54 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.54,361,1534834800"; d="scan'208";a="77469427" Received: from sivswdev02.ir.intel.com (HELO localhost.localdomain) ([10.237.217.46]) by fmsmga008.fm.intel.com with ESMTP; 09 Oct 2018 11:23:53 -0700 From: Konstantin Ananyev To: dev@dpdk.org Cc: Konstantin Ananyev Date: Tue, 9 Oct 2018 19:23:34 +0100 Message-Id: <1539109420-13412-4-git-send-email-konstantin.ananyev@intel.com> X-Mailer: git-send-email 1.7.0.7 In-Reply-To: <1535129598-27301-1-git-send-email-konstantin.ananyev@intel.com> References: <1535129598-27301-1-git-send-email-konstantin.ananyev@intel.com> Subject: [dpdk-dev] [RFC v2 3/9] net: add ESP trailer structure definition X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 09 Oct 2018 18:23:56 -0000 Signed-off-by: Konstantin Ananyev --- lib/librte_net/rte_esp.h | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) diff --git a/lib/librte_net/rte_esp.h b/lib/librte_net/rte_esp.h index f77ec2eb2..8e1b3d2dd 100644 --- a/lib/librte_net/rte_esp.h +++ b/lib/librte_net/rte_esp.h @@ -11,7 +11,7 @@ * ESP-related defines */ -#include +#include #ifdef __cplusplus extern "C" { @@ -25,6 +25,14 @@ struct esp_hdr { rte_be32_t seq; /**< packet sequence number */ } __attribute__((__packed__)); +/** + * ESP Trailer + */ +struct esp_tail { + uint8_t pad_len; /**< number of pad bytes (0-255) */ + uint8_t next_proto; /**< IPv4 or IPv6 or next layer header */ +} __attribute__((__packed__)); + #ifdef __cplusplus } #endif -- 2.13.6