-.. BSD LICENSE
- Copyright(c) 2016 Intel Corporation. All rights reserved.
-
- Redistribution and use in source and binary forms, with or without
- modification, are permitted provided that the following conditions
- are met:
-
- * Redistributions of source code must retain the above copyright
- notice, this list of conditions and the following disclaimer.
- * Redistributions in binary form must reproduce the above copyright
- notice, this list of conditions and the following disclaimer in
- the documentation and/or other materials provided with the
- distribution.
- * Neither the name of Intel Corporation nor the names of its
- contributors may be used to endorse or promote products derived
- from this software without specific prior written permission.
-
- THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+.. SPDX-License-Identifier: BSD-3-Clause
+ Copyright(c) 2016 Intel Corporation.
ZUC Crypto Poll Mode Driver
===========================
* ZUC (EIA3) supported only if hash offset field is byte-aligned.
* ZUC (EEA3) supported only if cipher length, cipher offset fields are byte-aligned.
* ZUC PMD cannot be built as a shared library, due to limitations in
- in the underlying library.
+ the underlying library.
Installation
------------
To build DPDK with the ZUC_PMD the user is required to download
-the export controlled ``libsso_zuc`` library, by requesting it from
-`<https://networkbuilders.intel.com/network-technologies/dpdk>`_.
-Once approval has been granted, the user needs to log in
-`<https://networkbuilders.intel.com/dpdklogin>`_
-and click on "ZUC Library" link, to download the library.
+the export controlled ``libsso_zuc`` library, by registering in
+`Intel Resource & Design Center <https://www.intel.com/content/www/us/en/design/resource-design-center.html>`_.
+Once approval has been granted, the user needs to search for
+*ZUC 128-EAA3 and 128-EIA3 3GPP cryptographic algorithms Software Library* to download the
+library or directly through this `link <https://cdrdv2.intel.com/v1/dl/getContent/575868>`_.
After downloading the library, the user needs to unpack and compile it
on their system before building DPDK::
* Export the environmental variable LIBSSO_ZUC_PATH with the path where
the library was extracted (zuc folder).
+* Export the environmental variable LD_LIBRARY_PATH with the path
+ where the built libsso library is (LIBSSO_ZUC_PATH/build).
+
* Build the LIBSSO_ZUC library (explained in Installation section).
* Build DPDK as follows:
.. code-block:: console
- make config T=x86_64-native-linuxapp-gcc
+ make config T=x86_64-native-linux-gcc
sed -i 's,\(CONFIG_RTE_LIBRTE_PMD_ZUC\)=n,\1=y,' build/.config
make
.. code-block:: console
- ./l2fwd-crypto -l 6 -n 4 --vdev="crypto_zuc,socket_id=1,max_nb_sessions=128"
+ ./l2fwd-crypto -l 1 -n 4 --vdev="crypto_zuc,socket_id=0,max_nb_sessions=128" \
+ -- -p 1 --cdev SW --chain CIPHER_ONLY --cipher_algo "zuc-eea3"