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DIR:OUT; SFP:1101; SCL:1; SRVR:MN2PR18MB2781; H:MN2PR18MB2877.namprd18.prod.outlook.com; FPR:; SPF:None; LANG:en; PTR:InfoNoRecords; MX:1; A:1; received-spf: None (protection.outlook.com: marvell.com does not designate permitted sender hosts) x-ms-exchange-senderadcheck: 1 x-microsoft-antispam-message-info: RUAziGDHK+sxLnJog343+0ofNpCBAVTCzjCr3qtxmZmzwscDq1iXrLpD0axUNb00V1BozMnL3Q+ZAh63cfbYhucY3sCitNdRu3kfj42jbd1ScQZq7Jby+3LOX0n5OqjdWE2yq2j5S4HYn0bCEmn+VHb4xGU/VQf6AZExcgtkhh92yIoXGD+j9gTOK+Atx0RKIJvwUSp4V+O/X7lCrmo1C3I9DOxo3WIefqBktq/B3GhtI0tbTH0AinlvSJVEtuhkG25zPsgu1dAC17LvxypJuRlXAt6tFGapUANY0a9gi0V3sQvf2sEU2DivcJ1RNaARPHVxBpz701lkQrJ1oYYCvMlXYlJxbWn+hjhZEWRang0rDLGOKhT4kZ+RsUhDVPTJhzWw/OvH+bHHqlTPb8H0FkdMRC05UaP76sBllKGW4z8= Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-MS-Exchange-CrossTenant-Network-Message-Id: 1095d8dd-6781-4ca4-6580-08d71f0725a3 X-MS-Exchange-CrossTenant-originalarrivaltime: 12 Aug 2019 09:26:25.1242 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 70e1fb47-1155-421d-87fc-2e58f638b6e0 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: sicdFhplU4MYECeovlzXV0yDEYHxqov/1bZ562sen1h87u5maxdxeEUMLBNjOE2UG2fvbbuFMGlvkcMM/mkTiQ== X-MS-Exchange-Transport-CrossTenantHeadersStamped: MN2PR18MB2781 X-OriginatorOrg: marvell.com X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:5.22.84,1.0.8 definitions=2019-08-12_04:2019-08-09,2019-08-12 signatures=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" Hi Arek, Please see inline. Thanks, Anoob > -----Original Message----- > From: dev On Behalf Of Arek Kusztal > Sent: Tuesday, June 4, 2019 1:14 AM > To: dev@dpdk.org > Cc: akhil.goyal@nxp.com; fiona.trahe@intel.com; > shally.verma@caviumnetworks.com; Arek Kusztal > > Subject: [EXT] [dpdk-dev] [PATCH] cryptodev: extend api of asymmetric > crypto by sessionless >=20 > External Email >=20 > ---------------------------------------------------------------------- > Asymmetric cryptography algorithms may more likely use sessionless API so > there is need to extend API. >=20 > Signed-off-by: Arek Kusztal > --- > lib/librte_cryptodev/rte_crypto_asym.h | 2 ++ > 1 file changed, 2 insertions(+) >=20 > diff --git a/lib/librte_cryptodev/rte_crypto_asym.h > b/lib/librte_cryptodev/rte_crypto_asym.h > index 8672f21..5d69692 100644 > --- a/lib/librte_cryptodev/rte_crypto_asym.h > +++ b/lib/librte_cryptodev/rte_crypto_asym.h > @@ -503,6 +503,8 @@ struct rte_crypto_dsa_op_param { struct > rte_crypto_asym_op { > struct rte_cryptodev_asym_session *session; > /**< Handle for the initialised session context */ > + struct rte_crypto_asym_xform *xform; > + /**< Session-less API crypto operation parameters */ [Anoob] Shouldn't we make this a union? In symmetric mode, it is done that = way and it makes sense also. Something like, RTE_STD_C11 union { struct rte_cryptodev_asym_session *session; /**< Handle for the initialised session context */ struct rte_crypto_asym_xform *xform; /**< Session-less API crypto operation parameters */ }; =20 >=20 > __extension__ > union { > -- > 2.7.4