From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by dpdk.space (Postfix) with ESMTP id E5E94A00E6 for ; Fri, 14 Jun 2019 14:12:30 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 9905C1D53A; Fri, 14 Jun 2019 14:12:29 +0200 (CEST) Received: from mga05.intel.com (mga05.intel.com [192.55.52.43]) by dpdk.org (Postfix) with ESMTP id F1CB91D538 for ; Fri, 14 Jun 2019 14:12:27 +0200 (CEST) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga003.fm.intel.com ([10.253.24.29]) by fmsmga105.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 14 Jun 2019 05:12:26 -0700 X-ExtLoop1: 1 Received: from fmsmsx108.amr.corp.intel.com ([10.18.124.206]) by FMSMGA003.fm.intel.com with ESMTP; 14 Jun 2019 05:12:26 -0700 Received: from fmsmsx152.amr.corp.intel.com (10.18.125.5) by FMSMSX108.amr.corp.intel.com (10.18.124.206) with Microsoft SMTP Server (TLS) id 14.3.408.0; Fri, 14 Jun 2019 05:12:26 -0700 Received: from hasmsx106.ger.corp.intel.com (10.184.198.20) by FMSMSX152.amr.corp.intel.com (10.18.125.5) with Microsoft SMTP Server (TLS) id 14.3.408.0; Fri, 14 Jun 2019 05:12:26 -0700 Received: from HASMSX109.ger.corp.intel.com ([169.254.3.132]) by HASMSX106.ger.corp.intel.com ([169.254.10.193]) with mapi id 14.03.0439.000; Fri, 14 Jun 2019 15:12:24 +0300 From: "Kusztal, ArkadiuszX" To: Shally Verma , "dev@dpdk.org" CC: "akhil.goyal@nxp.com" , "Trahe, Fiona" , "shally.verma@caviumnetworks.com" Thread-Topic: [EXT] [PATCH] cryptodev: extend api of asymmetric crypto by sessionless Thread-Index: AQHVGkUHMQxkXsrAok6yaM+FfZzFGqaMyjgAgA4KayCAACymQP//3vaAgAA/+GA= Date: Fri, 14 Jun 2019 12:12:23 +0000 Message-ID: <06EE24DD0B19E248B53F6DC8657831551B26983B@hasmsx109.ger.corp.intel.com> References: <20190603194411.8352-1-arkadiuszx.kusztal@intel.com> <06EE24DD0B19E248B53F6DC8657831551B2687D0@hasmsx109.ger.corp.intel.com> In-Reply-To: Accept-Language: pl-PL, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: dlp-product: dlpe-windows dlp-version: 11.0.600.7 dlp-reaction: no-action x-originating-ip: [10.184.70.11] Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Subject: Re: [dpdk-dev] [EXT] [PATCH] cryptodev: extend api of asymmetric crypto by sessionless 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: , Errors-To: dev-bounces@dpdk.org Sender: "dev" > -----Original Message----- > From: Shally Verma [mailto:shallyv@marvell.com] > Sent: Friday, June 14, 2019 1:23 PM > To: Kusztal, ArkadiuszX ; dev@dpdk.org > Cc: akhil.goyal@nxp.com; Trahe, Fiona ; > shally.verma@caviumnetworks.com > Subject: RE: [EXT] [PATCH] cryptodev: extend api of asymmetric crypto by > sessionless >=20 >=20 >=20 > > -----Original Message----- > > From: Kusztal, ArkadiuszX > > Sent: Friday, June 14, 2019 3:55 PM > > To: Shally Verma ; dev@dpdk.org > > Cc: akhil.goyal@nxp.com; Trahe, Fiona ; > > shally.verma@caviumnetworks.com > > Subject: RE: [EXT] [PATCH] cryptodev: extend api of asymmetric crypto > > by sessionless > > > ... > > > > [Shally] Ack to this change. But is this all that is needed to > > > > support sessionless? Do you have working poc with sessionless? > > > > > > > > > > [AK] > > > xform holds to get working. Crypto_op holds sess_type From our side > > > for now we not intend to store any user information in session at all= . > > > For sure not private keys, any other information is small enough > > > comparing to asymmetric crypto computation time that it has no gain > > > to allocate session for it. > > > > > [AK] Sorry, I had to fix bad writing. > > rte_crypto_asym_xform holds enough information, and rte_crypto_op > > holds sess_type. >=20 > Can you submit example app working on sessionless ? [AK] Sure, I will. >=20 > > > > > > > Thanks > > > > Shally > > > > > > > > > > > > > > __extension__ > > > > > union { > > > > > -- > > > > > 2.7.4