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DIR:OUT; SFP:1101; SCL:1; SRVR:MN2PR18MB2910; H:MN2PR18MB2877.namprd18.prod.outlook.com; FPR:; SPF:None; LANG:en; PTR:InfoNoRecords; A:1; MX: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: ETuztsS9slqSGXcNWIsbXdZTRzAOlwMOCQNpkYT6GjP3wXX1Q80EGZ+gPnGA5eVMVmZAMJSBawNYCVmOLVWLZOsKBLpN4DbXVcZn6lMP84lriBZkPEPC2xPZLpKsV+AB9gaDV+SyUSX0QcTITwIdtSd26kEPu9i8J4WlzcSnw6/lcvLjHRXTyWy5Kn3amzlEyfh/7Vg43dc/FusoRDe+JJhegdUXqQPjMBp2Mg5OlxGcSjI9BY+pgyv0Knzd6aF0u3mNCjeSsELuN3lMUmPC+CCmycpUL3MAzAy4XyYHhYdN61t4PCvIKpaahF8SHJ8pPqJ32Pr5E4jTQnkouilFW9N4+s8E9DL+aAwaO6IzyMk7UlOyc/2bh7fdjgVlL3LaF7EpWpOczCmnBI/Ly4oJWH7MP/jTDuOYVbPY+4w1KLM= Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-MS-Exchange-CrossTenant-Network-Message-Id: d03d7d93-c93e-4dc3-cb6d-08d73c03c668 X-MS-Exchange-CrossTenant-originalarrivaltime: 18 Sep 2019 06:45:20.5440 (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: arq+DaaMjeCYAgSyn8CYh75ID0pIENFUCJcddrGt2Ot3xFDUx9tN24/AwPd2GcLHX90YI9A4sLZ5hn6UlOHBHw== X-MS-Exchange-Transport-CrossTenantHeadersStamped: MN2PR18MB2910 X-OriginatorOrg: marvell.com X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.70,1.0.8 definitions=2019-09-18_04:2019-09-17,2019-09-18 signatures=0 Subject: Re: [dpdk-dev] [PATCH v2 0/3] examples/ipsec-secgw: add fallback session 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 Marcin, Sorry for the late response. But how do you plan to handle "inline protocol= " processed packets?=20 Thanks, Anoob > -----Original Message----- > From: dev On Behalf Of Marcin Smoczynski > Sent: Wednesday, September 4, 2019 7:47 PM > To: konstantin.ananyev@intel.com; akhil.goyal@nxp.com > Cc: dev@dpdk.org; Marcin Smoczynski > Subject: [dpdk-dev] [PATCH v2 0/3] examples/ipsec-secgw: add fallback > session >=20 > Inline processing is limited to a specified subset of traffic. It is ofte= n unable to > handle more complicated situations, such as fragmented traffic. When usin= g > inline processing such traffic is dropped. >=20 > Introduce multiple sessions per SA allowing to configure a fallback looka= side > session for packets that normally would be dropped. > A fallback session type in the SA configuration by adding 'fallback' > with 'lookaside-none' or 'lookaside-protocol' parameter to determine type= of > session. >=20 > Fallback session feature is available only when using librte_ipsec. >=20 > v1 to v2 changes: > - disable fallback offload for outbound SAs > - add test scripts >=20 > Marcin Smoczynski (3): > examples/ipsec-secgw: ipsec_sa structure cleanup > examples/ipsec-secgw: add fallback session feature > examples/ipsec-secgw: add offload fallback tests >=20 > doc/guides/sample_app_ug/ipsec_secgw.rst | 17 +- > examples/ipsec-secgw/esp.c | 35 ++-- > examples/ipsec-secgw/ipsec-secgw.c | 16 +- > examples/ipsec-secgw/ipsec.c | 99 ++++++----- > examples/ipsec-secgw/ipsec.h | 61 +++++-- > examples/ipsec-secgw/ipsec_process.c | 113 +++++++----- > examples/ipsec-secgw/sa.c | 164 +++++++++++++----- > .../test/trs_aesgcm_common_defs.sh | 4 +- > .../trs_aesgcm_inline_crypto_fallback_defs.sh | 5 + > .../test/tun_aesgcm_common_defs.sh | 6 +- > .../tun_aesgcm_inline_crypto_fallback_defs.sh | 5 + > 11 files changed, 358 insertions(+), 167 deletions(-) create mode 10064= 4 > examples/ipsec-secgw/test/trs_aesgcm_inline_crypto_fallback_defs.sh > create mode 100644 examples/ipsec- > secgw/test/tun_aesgcm_inline_crypto_fallback_defs.sh >=20 > -- > 2.21.0.windows.1