# Copyright (c) 2019 Cisco and/or its affiliates. # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. # You may obtain a copy of the License at: # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. *** Settings *** | Resource | resources/libraries/robot/shared/default.robot | ... | Force Tags | 2_NODE_SINGLE_LINK_TOPO | DEVICETEST | HW_ENV | DCR_ENV | SCAPY | ... | NIC_Virtual | IP4FWD | IPSEC | IPSEC_TPT | IP4BASE | ... | Suite Setup | Setup suite single link | scapy | Test Setup | Setup test | Test Teardown | Tear down test | packet_trace | ... | Documentation | *IPv4 IPsec transport mode test suite.* | ... | ... | *[Top] Network topologies:* TG-DUT1 2-node topology with one link\ | ... | between nodes. | ... | *[Cfg] DUT configuration:* On DUT1 create loopback interface, configure\ | ... | loopback an physical interface IPv4 addresses, static ARP record, route\ | ... | and IPsec manual keyed connection in transport mode. | ... | *[Ver] TG verification:* ESP packet is sent from TG to DUT1. ESP packet\ | ... | is received on TG from DUT1. | ... | *[Ref] Applicable standard specifications:* RFC4303. *** Variables *** | @{plugins_to_enable}= | dpdk_plugin.so | crypto_ia32_plugin.so | ... | crypto_ipsecmb_plugin.so | crypto_openssl_plugin.so | ${nic_name}= | virtual | ${overhead}= | ${58} | ${tg_spi}= | ${1000} | ${dut_spi}= | ${1001} | ${ESP_PROTO}= | ${50} | ${tg_if_ip4}= | 192.168.100.2 | ${dut_if_ip4}= | 192.168.100.3 | ${tg_lo_ip4}= | 192.168.3.3 | ${dut_lo_ip4}= | 192.168.4.4 | ${ip4_plen}= | ${24} *** Test Cases *** | tc01-eth2p-ethip4ipsectpt-ip4base-dev-aes-128-cbc-sha-256-128 | | [Documentation] | | ... | [Cfg] On DUT1 configure IPsec manual keyed connection with encryption\ | | ... | algorithm AES-CBC-128 and integrity algorithm SHA-256-128 in\ | | ... | transport mode. | | ... | | Set Test Variable | ${frame_size} | ${90} | | Set Test Variable | ${rxq_count_int} | ${1} | | ... | | Given Add PCI devices to all DUTs | | And Set Max Rate And Jumbo And Handle Multi Seg | | And Apply startup configuration on all VPP DUTs | | And VPP Enable Traces On All Duts | ${nodes} | | When Configure topology for IPv4 IPsec testing | | ${encr_alg}= | Crypto Alg AES CBC 128 | | ${auth_alg}= | Integ Alg SHA 256 128 | | And Generate keys for IPSec | ${encr_alg} | ${auth_alg} | | And Configure manual keyed connection for IPSec | | ... | ${dut1} | ${dut1_if1} | ${encr_alg} | ${encr_key} | ${auth_alg} | | ... | ${auth_key} | ${dut_spi} | ${tg_spi} | ${dut_tun_ip} | ${tg_tun_ip} | | Then Send IPsec Packet and verify ESP encapsulation in received packet | | ... | ${tg} | ${tg_if1} | ${dut1_if1_mac} | | ... | ${encr_alg} | ${encr_key} | ${auth_alg} | ${auth_key} | ${tg_spi} | | ... | ${dut_spi} | ${tg_tun_ip} | ${dut_tun_ip} | tc02-eth2p-ethip4ipsectpt-ip4base-dev-aes-128-cbc-sha-512-256 | | [Documentation] | | ... | [Cfg] On DUT1 configure IPsec manual keyed connection with encryption\ | | ... | algorithm AES-CBC-128 and integrity algorithm SHA-512-256 in\ | | ... | transport mode. | | ... | | Set Test Variable | ${frame_size} | ${90} | | Set Test Variable | ${rxq_count_int} | ${1} | | ... | | Given Add PCI devices to all DUTs | | And Set Max Rate And Jumbo And Handle Multi Seg | | And Apply startup configuration on all VPP DUTs | | And VPP Enable Traces On All Duts | ${nodes} | | When Configure topology for IPv4 IPsec testing | | ${encr_alg}= | Crypto Alg AES CBC 128 | | ${auth_alg}= | Integ Alg SHA 512 256 | | And Generate keys for IPSec | ${encr_alg} | ${auth_alg} | | And Configure manual keyed connection for IPSec | | ... | ${dut1} | ${dut1_if1} | ${encr_alg} | ${encr_key} | ${auth_alg} | | ... | ${auth_key} | ${dut_spi} | ${tg_spi} | ${dut_tun_ip} | ${tg_tun_ip} | | Then Send IPsec Packet and verify ESP encapsulation in received packet | | ... | ${tg} | ${tg_if1} | ${dut1_if1_mac} | | ... | ${encr_alg} | ${encr_key} | ${auth_alg} | ${auth_key} | ${tg_spi} | | ... | ${dut_spi} | ${tg_tun_ip} | ${dut_tun_ip}