isabella232 / cloudwpa-rwpa_dp

======================================================================== README for Intel(R) rwpa_dp Package

February 2018

Contents

Contains C source-code and configuration files for the R-WPA dataplane application which constitutes the Dataplane VNF part of the solution.

Overview

This application provide control and traffic forwarding, encryption\decryption, encapsulation\decapsulation. Used TLS connection to VNF-C to get user authentication information and receiving keys.

Configuration

In the config directory contains configuration files for run this application For example default.cfg Section Description [EAL] standart dpdk eal options. [CRYPTO] Crypto options, like are HW or SW crypto accelerator, crypto pairs etc. [MEMPOOLX] dpdk mempool. where X is mempool number [LINKX] mac address of PHY device. X - device number [RXQX] RX queues. configure binding the queue to mempool [THREADX] Describe uplink, downlink and statistic threads, used queues, cpus etc. X - thread number [ADDRESSES] Very important configuration section. You must configure next lines before run this application vnfd_ip_to_ap = ”VNFD IP address for connection to CMTS/CPE” vnfd_ip_to_wag = ”VNFD IP address for connection to WAG” wag_tun_ip = ”IP address of WAG” wag_tun_mac = ”MAC address of first hop on route to WAG”

How to build

For build your must define environment variable RTE_SDK - path to your DPDK run make

How to run

Firstly you need bind NIC interfaces with dpdk PMD driver. (more information about dpdk pmd and how it work see on dpdk.org)

insmod x86_64-native-linuxapp-gcc/kmod/igb_uio.ko ./usertools/dpdk-devbind.py -b igb_uio 00:09.0 00:0a.0

in this example for bonding interfaces with driver was used dpdk script(dpdk-devbind.py).

See VNF documentation how to correct configure PCI interfaces.

./build/r-wpa2_dataplane -f ./config/default.cfg

Legal Disclaimer

THIS SOFTWARE IS PROVIDED BY INTEL"AS IS". NO LICENSE, EXPRESS OR IMPLIED, BY ESTOPPEL OR OTHERWISE, TO ANY INTELLECTUAL PROPERTY RIGHTS ARE GRANTED THROUGH USE. EXCEPT AS PROVIDED IN INTEL'S TERMS AND CONDITIONS OF SALE, INTEL ASSUMES NO LIABILITY WHATSOEVER AND INTEL DISCLAIMS ANY EXPRESS OR IMPLIED WARRANTY, RELATING TO SALE AND/OR USE OF INTEL PRODUCTS INCLUDING LIABILITY OR WARRANTIES RELATING TO FITNESS FOR A PARTICULAR PURPOSE, MERCHANTABILITY, OR INFRINGEMENT OF ANY PATENT, COPYRIGHT OR OTHER INTELLECTUAL PROPERTY RIGHT.