-# Copyright (c) 2017 Cisco and/or its affiliates.
+# Copyright (c) 2018 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:
| Library | resources.libraries.python.TrafficGenerator
| Library | resources.libraries.python.TrafficGenerator.TGDropRateSearchImpl
| Library | resources.libraries.python.Classify
+| Library | resources.libraries.python.IPUtil
+| Library | resources.libraries.python.L2Util
| Resource | resources/libraries/robot/shared/default.robot
| Resource | resources/libraries/robot/shared/interfaces.robot
| Resource | resources/libraries/robot/shared/counters.robot
| Resource | resources/libraries/robot/ip/ip6.robot
| Resource | resources/libraries/robot/vm/qemu.robot
| Resource | resources/libraries/robot/l2/tagging.robot
+| Resource | resources/libraries/robot/overlay/srv6.robot
| Documentation | Performance suite keywords - configuration.
*** Keywords ***
| | ${dut2_vif2}= | Set Variable | ${dut2_vhost_if2}
| | Set Interface State | ${dut2} | ${dut2_vif1} | up
| | Set Interface State | ${dut2} | ${dut2_vif2} | up
-| | ${dut1_vif1_idx}= | Get Interface SW Index | ${dut1} | ${dut1_vif1}
-| | ${dut1_vif2_idx}= | Get Interface SW Index | ${dut1} | ${dut1_vif2}
-| | ${dut1_if1_idx}= | Get Interface SW Index | ${dut1} | ${dut1_if1}
-| | ${dut1_if2_idx}= | Get Interface SW Index | ${dut1} | ${dut1_if2}
-| | ${dut2_vif1_idx}= | Get Interface SW Index | ${dut2} | ${dut2_vif1}
-| | ${dut2_vif2_idx}= | Get Interface SW Index | ${dut2} | ${dut2_vif2}
-| | ${dut2_if1_idx}= | Get Interface SW Index | ${dut2} | ${dut2_if1}
-| | ${dut2_if2_idx}= | Get Interface SW Index | ${dut2} | ${dut2_if2}
-| | Add fib table | ${dut1} | 20.20.20.0 | 24 | ${fib_table_1}
-| | ... | via 4.4.4.2 sw_if_index ${dut1_vif1_idx} multipath
-| | Add fib table | ${dut1} | 10.10.10.0 | 24 | ${fib_table_1}
-| | ... | via 1.1.1.2 sw_if_index ${dut1_if1_idx} multipath
-| | Add fib table | ${dut1} | 20.20.20.0 | 24 | ${fib_table_2}
-| | ... | via 2.2.2.2 sw_if_index ${dut1_if2_idx} multipath
-| | Add fib table | ${dut1} | 10.10.10.0 | 24 | ${fib_table_2}
-| | ... | via 5.5.5.2 sw_if_index ${dut1_vif2_idx} multipath
-| | Add fib table | ${dut2} | 10.10.10.0 | 24 | ${fib_table_1}
-| | ... | via 2.2.2.1 sw_if_index ${dut2_if1_idx} multipath
-| | Add fib table | ${dut2} | 20.20.20.0 | 24 | ${fib_table_1}
-| | ... | via 4.4.4.1 sw_if_index ${dut2_vif1_idx} multipath
-| | Add fib table | ${dut2} | 10.10.10.0 | 24 | ${fib_table_2}
-| | ... | via 5.5.5.2 sw_if_index ${dut2_vif2_idx} multipath
-| | Add fib table | ${dut2} | 20.20.20.0 | 24 | ${fib_table_2}
-| | ... | via 3.3.3.2 sw_if_index ${dut2_if2_idx} multipath
+| | Add Fib Table | ${dut1} | ${fib_table_1}
+| | And Vpp Route Add | ${dut1} | 20.20.20.0 | 24 | vrf=${fib_table_1}
+| | ... | gateway=4.4.4.2 | interface=${dut1_vif1} | multipath=${TRUE}
+| | Add Fib Table | ${dut1} | ${fib_table_1}
+| | And Vpp Route Add | ${dut1} | 10.10.10.0 | 24 | vrf=${fib_table_1}
+| | ... | gateway=1.1.1.2 | interface=${dut1_if1} | multipath=${TRUE}
+| | Add Fib Table | ${dut1} | ${fib_table_2}
+| | And Vpp Route Add | ${dut1} | 20.20.20.0 | 24 | vrf=${fib_table_2}
+| | ... | gateway=2.2.2.2 | interface=${dut1_if2} | multipath=${TRUE}
+| | Add Fib Table | ${dut1} | ${fib_table_2}
+| | And Vpp Route Add | ${dut1} | 10.10.10.0 | 24 | vrf=${fib_table_2}
+| | ... | gateway=5.5.5.2 | interface=${dut1_vif2} | multipath=${TRUE}
+| | Add Fib Table | ${dut2} | ${fib_table_1}
+| | And Vpp Route Add | ${dut2} | 10.10.10.0 | 24 | vrf=${fib_table_1}
+| | ... | gateway=2.2.2.1 | interface=${dut2_if1} | multipath=${TRUE}
+| | Add Fib Table | ${dut2} | ${fib_table_1}
+| | And Vpp Route Add | ${dut2} | 20.20.20.0 | 24 | vrf=${fib_table_1}
+| | ... | gateway=4.4.4.1 | interface=${dut2_vif1} | multipath=${TRUE}
+| | Add Fib Table | ${dut2} | ${fib_table_2}
+| | And Vpp Route Add | ${dut2} | 10.10.10.0 | 24 | vrf=${fib_table_2}
+| | ... | gateway=5.5.5.2 | interface=${dut2_vif2} | multipath=${TRUE}
+| | Add Fib Table | ${dut2} | ${fib_table_2}
+| | And Vpp Route Add | ${dut2} | 20.20.20.0 | 24 | vrf=${fib_table_2}
+| | ... | gateway=3.3.3.2 | interface=${dut2_if2} | multipath=${TRUE}
| | Assign Interface To Fib Table | ${dut1} | ${dut1_if1} | ${fib_table_1}
| | Assign Interface To Fib Table | ${dut1} | ${dut1_vif1} | ${fib_table_1}
| | Assign Interface To Fib Table | ${dut1} | ${dut1_if2} | ${fib_table_2}
| | ${dut1_if2_mac}= | Get Interface MAC | ${dut1} | ${dut1_if2}
| | ${tg1_if2_mac}= | Get Interface MAC | ${tg} | ${tg_if2}
| | ${dut2_if1_mac}= | Get Interface MAC | ${dut2} | ${dut2_if1}
+| | ${dut1_vif1_idx}= | Get Interface SW Index | ${dut1} | ${dut1_vif1}
+| | ${dut1_vif2_idx}= | Get Interface SW Index | ${dut1} | ${dut1_vif2}
+| | ${dut2_vif1_idx}= | Get Interface SW Index | ${dut2} | ${dut2_vif1}
+| | ${dut2_vif2_idx}= | Get Interface SW Index | ${dut2} | ${dut2_vif2}
| | ${dut1_vif1_mac}= | Get Vhost User Mac By Sw Index | ${dut1}
| | ... | ${dut1_vif1_idx}
| | ${dut1_vif2_mac}= | Get Vhost User Mac By Sw Index | ${dut1}
| | Set interfaces in path in 3-node circular topology up
| | ${fib_table_1}= | Set Variable | ${101}
| | ${fib_table_2}= | Evaluate | ${fib_table_1}+${nr}
-| | ${dut1_if1_idx}= | Get Interface SW Index | ${dut1} | ${dut1_if1}
-| | ${dut1_if2_idx}= | Get Interface SW Index | ${dut1} | ${dut1_if2}
-| | Add fib table | ${dut1} | 10.10.10.0 | 24 | ${fib_table_1}
-| | ... | via 1.1.1.2 sw_if_index ${dut1_if1_idx} multipath
-| | Add fib table | ${dut1} | 20.20.20.0 | 24 | ${fib_table_2}
-| | ... | via 2.2.2.2 sw_if_index ${dut1_if2_idx} multipath
-| | ${dut2_if1_idx}= | Get Interface SW Index | ${dut2} | ${dut2_if1}
-| | ${dut2_if2_idx}= | Get Interface SW Index | ${dut2} | ${dut2_if2}
-| | Add fib table | ${dut2} | 10.10.10.0 | 24 | ${fib_table_1}
-| | ... | via 2.2.2.1 sw_if_index ${dut2_if1_idx} multipath
-| | Add fib table | ${dut2} | 20.20.20.0 | 24 | ${fib_table_2}
-| | ... | via 3.3.3.2 sw_if_index ${dut2_if2_idx} multipath
+| | Add Fib Table | ${dut1} | ${fib_table_1}
+| | And Vpp Route Add | ${dut1} | 10.10.10.0 | 24 | vrf=${fib_table_1}
+| | ... | gateway=1.1.1.2 | interface=${dut1_if1} | multipath=${TRUE}
+| | Add Fib Table | ${dut1} | ${fib_table_2}
+| | And Vpp Route Add | ${dut1} | 20.20.20.0 | 24 | vrf=${fib_table_2}
+| | ... | gateway=2.2.2.2 | interface=${dut1_if2} | multipath=${TRUE}
+| | Add Fib Table | ${dut2} | ${fib_table_1}
+| | And Vpp Route Add | ${dut2} | 10.10.10.0 | 24 | vrf=${fib_table_1}
+| | ... | gateway=2.2.2.1 | interface=${dut2_if1} | multipath=${TRUE}
+| | Add Fib Table | ${dut2} | ${fib_table_2}
+| | And Vpp Route Add | ${dut2} | 20.20.20.0 | 24 | vrf=${fib_table_2}
+| | ... | gateway=3.3.3.2 | interface=${dut2_if2} | multipath=${TRUE}
| | Assign Interface To Fib Table | ${dut1} | ${dut1_if1} | ${fib_table_1}
| | Assign Interface To Fib Table | ${dut1} | ${dut1_if2} | ${fib_table_2}
| | Assign Interface To Fib Table | ${dut2} | ${dut2_if1} | ${fib_table_1}
| | | ... | dut1-vhost-${number}-if2
| | | Set Interface State | ${dut1} | ${dut1-vhost-${number}-if1} | up
| | | Set Interface State | ${dut1} | ${dut1-vhost-${number}-if2} | up
-| | | ${dut1_vif1_idx}= | Get Interface SW Index | ${dut1}
-| | | ... | ${dut1-vhost-${number}-if1}
-| | | ${dut1_vif2_idx}= | Get Interface SW Index | ${dut1}
-| | | ... | ${dut1-vhost-${number}-if2}
| | | Configure vhost interfaces for L2BD forwarding | ${dut2}
| | | ... | ${sock1} | ${sock2} | dut2-vhost-${number}-if1
| | | ... | dut2-vhost-${number}-if2
| | | Set Interface State | ${dut2} | ${dut2-vhost-${number}-if1} | up
| | | Set Interface State | ${dut2} | ${dut2-vhost-${number}-if2} | up
-| | | ${dut2_vif1_idx}= | Get Interface SW Index | ${dut2}
-| | | ... | ${dut2-vhost-${number}-if1}
-| | | ${dut2_vif2_idx}= | Get Interface SW Index | ${dut2}
-| | | ... | ${dut2-vhost-${number}-if2}
-| | | Add fib table | ${dut1} | 20.20.20.0 | 24 | ${fib_table_1}
-| | | ... | via ${ip_net_vif1}.1 sw_if_index ${dut1_vif1_idx} multipath
-| | | Add fib table | ${dut1} | 10.10.10.0 | 24 | ${fib_table_2}
-| | | ... | via ${ip_net_vif2}.2 sw_if_index ${dut1_vif2_idx} multipath
-| | | Add fib table | ${dut2} | 20.20.20.0 | 24 | ${fib_table_1}
-| | | ... | via ${ip_net_vif1}.1 sw_if_index ${dut2_vif1_idx} multipath
-| | | Add fib table | ${dut2} | 10.10.10.0 | 24 | ${fib_table_2}
-| | | ... | via ${ip_net_vif2}.2 sw_if_index ${dut2_vif2_idx} multipath
+| | | Add Fib Table | ${dut1} | ${fib_table_1}
+| | | And Vpp Route Add | ${dut1} | 20.20.20.0 | 24 | vrf=${fib_table_1}
+| | | ... | gateway=${ip_net_vif1}.1 | interface=${dut1-vhost-${number}-if1}
+| | | ... | multipath=${TRUE}
+| | | Add Fib Table | ${dut1} | ${fib_table_2}
+| | | And Vpp Route Add | ${dut1} | 10.10.10.0 | 24 | vrf=${fib_table_2}
+| | | ... | gateway=${ip_net_vif2}.2 | interface=${dut1-vhost-${number}-if2}
+| | | ... | multipath=${TRUE}
+| | | Add Fib Table | ${dut2} | ${fib_table_1}
+| | | And Vpp Route Add | ${dut2} | 20.20.20.0 | 24 | vrf=${fib_table_1}
+| | | ... | gateway=${ip_net_vif1}.1 | interface=${dut2-vhost-${number}-if1}
+| | | ... | multipath=${TRUE}
+| | | Add Fib Table | ${dut2} | ${fib_table_2}
+| | | And Vpp Route Add | ${dut2} | 10.10.10.0 | 24 | vrf=${fib_table_2}
+| | | ... | gateway=${ip_net_vif2}.2 | interface=${dut2-vhost-${number}-if2}
+| | | ... | multipath=${TRUE}
| | | Assign Interface To Fib Table | ${dut1} | ${dut1-vhost-${number}-if1}
| | | ... | ${fib_table_1}
| | | Assign Interface To Fib Table | ${dut1} | ${dut1-vhost-${number}-if2}
| | | ... | ${dut1} | ${dut1-vhost-${number}-if2} | ${ip_net_vif2}.1 | 30
| | | ... | ${dut2} | ${dut2-vhost-${number}-if1} | ${ip_net_vif1}.1 | 30
| | | ... | ${dut2} | ${dut2-vhost-${number}-if2} | ${ip_net_vif2}.1 | 30
+| | | ${dut1_vif1_idx}= | Get Interface SW Index | ${dut1}
+| | | ... | ${dut1-vhost-${number}-if1}
+| | | ${dut1_vif2_idx}= | Get Interface SW Index | ${dut1}
+| | | ... | ${dut1-vhost-${number}-if2}
+| | | ${dut2_vif1_idx}= | Get Interface SW Index | ${dut2}
+| | | ... | ${dut2-vhost-${number}-if1}
+| | | ${dut2_vif2_idx}= | Get Interface SW Index | ${dut2}
+| | | ... | ${dut2-vhost-${number}-if2}
| | | ${dut1_vif1_mac}= | Get Vhost User Mac By Sw Index | ${dut1}
| | | ... | ${dut1_vif1_idx}
| | | ${dut1_vif2_mac}= | Get Vhost User Mac By Sw Index | ${dut1}
| | And Vpp Enable Input Acl Interface
| | ... | ${dut2} | ${dut2_if2} | ip6 | ${table_idx}
+| Initialize IPv6 forwarding over SRv6 with encapsulation with '${n}' x SID '${prepos}' decapsulation in 3-node circular topology
+| | [Documentation]
+| | ... | Set UP state on VPP interfaces in path on nodes in 3-node circular
+| | ... | topology. Get the interface MAC addresses and setup neighbours on all
+| | ... | VPP interfaces. Setup IPv6 addresses on all interfaces. Set segment
+| | ... | routing for IPv6 for required number of SIDs and configure IPv6 routes
+| | ... | on both DUT nodes.
+| | ...
+| | ${tg1_if1_mac}= | Get Interface MAC | ${tg} | ${tg_if1}
+| | ${tg1_if2_mac}= | Get Interface MAC | ${tg} | ${tg_if2}
+| | ${dut1_if2_mac}= | Get Interface MAC | ${dut1} | ${dut1_if2}
+| | ${dut2_if1_mac}= | Get Interface MAC | ${dut2} | ${dut2_if1}
+| | VPP Set If IPv6 Addr | ${dut1} | ${dut1_if1} | ${dut1_if1_ip6} | ${prefix}
+| | VPP Set If IPv6 Addr | ${dut1} | ${dut1_if2} | ${dut1_if2_ip6} | ${prefix}
+| | VPP Set If IPv6 Addr | ${dut2} | ${dut2_if1} | ${dut2_if1_ip6} | ${prefix}
+| | VPP Set If IPv6 Addr | ${dut2} | ${dut2_if2} | ${dut2_if2_ip6} | ${prefix}
+| | Suppress ICMPv6 router advertisement message | ${nodes}
+| | :FOR | ${number} | IN RANGE | 2 | ${dst_addr_nr}+2
+| | | ${hexa_nr}= | Convert To Hex | ${number}
+| | | Add Ip Neighbor | ${dut1} | ${dut1_if1} | ${tg_if1_ip6_subnet}${hexa_nr}
+| | | ... | ${tg1_if1_mac}
+| | | Add Ip Neighbor | ${dut2} | ${dut2_if2} | ${tg_if2_ip6_subnet}${hexa_nr}
+| | | ... | ${tg1_if2_mac}
+| | Add Ip Neighbor | ${dut1} | ${dut1_if2} | ${dut2_if1_ip6} | ${dut2_if1_mac}
+| | Add Ip Neighbor | ${dut2} | ${dut2_if1} | ${dut1_if2_ip6} | ${dut1_if2_mac}
+| | ${sid1}= | Set Variable If
+| | ... | "${n}" == "1" | ${dut2_sid1}
+| | ... | "${n}" == "2" | ${dut2_sid1_1}
+| | ${sid2}= | Set Variable If
+| | ... | "${n}" == "1" | ${dut1_sid2}
+| | ... | "${n}" == "2" | ${dut1_sid2_1}
+| | Vpp Route Add | ${dut1} | ${sid1} | ${sid_prefix} | ${dut2_if1_ip6}
+| | ... | ${dut1_if2}
+| | Vpp Route Add | ${dut2} | ${sid2} | ${sid_prefix} | ${dut1_if2_ip6}
+| | ... | ${dut2_if1}
+| | Set SR Encaps Source Address on DUT | ${dut1} | ${dut1_sid1}
+| | @{sid_list_dir0}= | Run Keyword If | "${n}" == "1"
+| | ... | Create List | ${dut2_sid1}
+| | ... | ELSE IF | "${n}" == "2"
+| | ... | Create List | ${dut2_sid1_1} | ${dut2_sid1_2}
+| | Configure SR Policy on DUT | ${dut1} | ${dut1_bsid} | encap
+| | ... | @{sid_list_dir0}
+| | Configure SR Steer on DUT | ${dut1} | L3 | ${dut1_bsid}
+| | ... | ip_addr=${tg_if2_ip6_subnet} | prefix=${sid_prefix}
+| | Run Keyword If | "${n}" == "1"
+| | ... | Configure SR LocalSID on DUT | ${dut2} | ${dut2_sid1} | end.dx6
+| | ... | interface=${dut2_if2} | next_hop=${tg_if2_ip6_subnet}2
+| | Run Keyword If | "${n}" == "2"
+| | ... | Configure SR LocalSID on DUT | ${dut2} | ${dut2_sid1_1} | end
+| | Run Keyword If | "${n}" == "2" and "${prepos}" != "without"
+| | ... | Configure SR LocalSID on DUT | ${dut2} | ${dut2_sid1_2} | end.dx6
+| | ... | interface=${dut2_if2} | next_hop=${tg_if2_ip6_subnet}2
+| | Run Keyword If | "${n}" == "2" and "${prepos}" == "without"
+| | ... | Vpp Route Add | ${dut2} | ${dut2_sid1_2} | ${sid_prefix}
+| | ... | ${tg_if2_ip6_subnet}2 | ${dut2_if2}
+| | Set SR Encaps Source Address on DUT | ${dut2} | ${dut2_sid2}
+| | @{sid_list_dir1}= | Run Keyword If | "${n}" == "1"
+| | ... | Create List | ${dut1_sid2}
+| | ... | ELSE IF | "${n}" == "2"
+| | ... | Create List | ${dut1_sid2_1} | ${dut1_sid2_2}
+| | Configure SR Policy on DUT | ${dut2} | ${dut2_bsid} | encap
+| | ... | @{sid_list_dir1}
+| | Configure SR Steer on DUT | ${dut2} | L3 | ${dut2_bsid}
+| | ... | ip_addr=${tg_if1_ip6_subnet} | prefix=${sid_prefix}
+| | Run Keyword If | "${n}" == "1"
+| | ... | Configure SR LocalSID on DUT | ${dut1} | ${dut1_sid2} | end.dx6
+| | ... | interface=${dut1_if1} | next_hop=${tg_if1_ip6_subnet}2
+| | Run Keyword If | "${n}" == "2"
+| | ... | Configure SR LocalSID on DUT | ${dut1} | ${dut1_sid2_1} | end
+| | Run Keyword If | "${n}" == "2" and "${prepos}" != "without"
+| | ... | Configure SR LocalSID on DUT | ${dut1} | ${dut1_sid2_2} | end.dx6
+| | ... | interface=${dut1_if1} | next_hop=${tg_if1_ip6_subnet}2
+| | Run Keyword If | "${n}" == "2" and "${prepos}" == "without"
+| | ... | Vpp Route Add | ${dut1} | ${dut1_sid2_2} | ${sid_prefix}
+| | ... | ${tg_if1_ip6_subnet}2 | ${dut1_if1}
+
| Initialize L2 xconnect in 3-node circular topology
| | [Documentation]
| | ... | Setup L2 xconnect topology by cross connecting two interfaces on
| | ... | ${sock1} | ${sock2} | dut2_vhost_if1 | dut2_vhost_if2
| | Configure L2XC | ${dut2} | ${dut2_if1} | ${dut2_vhost_if1}
| | Configure L2XC | ${dut2} | ${dut2_if2} | ${dut2_vhost_if2}
-| | All Vpp Interfaces Ready Wait | ${nodes}
| Initialize L2 xconnect with Vhost-User for '${nr}' in 3-node circular topology
| | [Documentation]
| | ... | ${sock1} | ${sock2}
| | Configure L2XC | ${dut2} | ${subif_index_2} | ${vhost_if1}
| | Configure L2XC | ${dut2} | ${dut2_if2} | ${vhost_if2}
-| | All Vpp Interfaces Ready Wait | ${nodes}
| Initialize L2 bridge domain in 3-node circular topology
| | [Documentation]
| | ... | \| GigabitEthernet0/8/0 \|
| | ...
| | ... | _NOTE:_ This KW uses following test case variables:
-| | ... | - ${tg_if1_mac} - MAC address of TG interface towards DUT1.
-| | ... | Type: string
-| | ... | - ${tg_if2_mac} - MAC address of TG interface towards DUT2.
-| | ... | Type: string
| | ... | - ${src_ip_start} - Source IP address start. Type: string
| | ... | - ${ip_step} - IP address step. Type: string
| | ... | - ${src_mac_start} - Source MAC address start in format with colons.
| | ... | Type: integer
| | ... | - ${acl_action} - Action for the rule - deny, permit, permit+reflect.
| | ... | Type: string
-| | ... | - ${trex_stream1_subnet} - IP subnet used by T-Rex in direction 0->1.
+| | ... | - ${tg_stream1_subnet} - IP subnet used by TG in direction 0->1.
| | ... | Type: string
-| | ... | - ${trex_stream2_subnet} - IP subnet used by T-Rex in direction 1->0.
+| | ... | - ${tg_stream2_subnet} - IP subnet used by TG in direction 1->0.
+| | ... | Type: string
+| | ... | - ${tg_stream1_mac} - Source MAC address of traffic stream 1.
+| | ... | Type: string
+| | ... | - ${tg_stream2_mac} - Source MAC address of traffic stream 2.
| | ... | Type: string
| | ... | - ${tg_mac_mask} - MAC address mask for traffic streams.
| | ... | 00:00:00:00:00:00 is a wildcard mask. Type: string
| | ...
| | [Arguments] | ${dut} | ${dut_if1}=${None} | ${dut_if2}=${None}
-| | ${src_ip_int} = | Evaluate
-| | ... | int(ipaddress.ip_address(unicode($src_ip_start))) - $ip_step
-| | ... | modules=ipaddress
+| | ...
+| | ${src_ip_int} = | IP To Int | ${src_ip_start}
+| | ${src_ip_int} = | Evaluate | ${src_ip_int} - ${ip_step}
+| | ...
| | ${ip_limit} = | Set Variable | 255.255.255.255
-| | ${ip_limit_int} = | Evaluate
-| | ... | int(ipaddress.ip_address(unicode($ip_limit))) | modules=ipaddress
-| | ${src_mac_int} = | Evaluate
-| | ... | int($src_mac_start.replace(':', ''), 16) - $src_mac_step
+| | ${ip_limit_int} = | IP To Int | ${ip_limit}
+| | ...
+| | ${src_mac_int} = | Mac To Int | ${src_mac_start}
+| | ${src_mac_int} = | Evaluate | ${src_mac_int} - ${src_mac_step}
+| | ...
| | ${mac_limit} = | Set Variable | ff:ff:ff:ff:ff:ff
-| | ${mac_limit_int} = | Evaluate
-| | ... | int($mac_limit.replace(':', ''), 16)
+| | ${mac_limit_int} = | Mac To Int | ${mac_limit}
+| | ...
| | ${acl}= | Set Variable | ipv4 permit
| | :FOR | ${nr} | IN RANGE | 0 | ${no_hit_aces_number}
-| | | ${src_ip_int} = | Evaluate | $src_ip_int + $ip_step
-| | | ${src_mac_int} = | Evaluate | $src_mac_int + $src_mac_step
-| | | ${ipv4_limit_reached}= | Set Variable If
-| | | ... | $src_ip_int > $ip_limit_int | ${True}
-| | | ${mac_limit_reached}= | Set Variable If
-| | | ... | $src_mac_int > $mac_limit_int | ${True}
-| | | Run Keyword If | $ipv4_limit_reached is True | Log
-| | | ... | Can't do more iterations - IPv4 address limit has been reached.
-| | | ... | WARN
-| | | Run Keyword If | $mac_limit_reached is True | Log
-| | | ... | Can't do more iterations - MAC address limit has been reached.
-| | | ... | WARN
-| | | ${src_ip} = | Run Keyword If | $ipv4_limit_reached is True
-| | | ... | Set Variable | ${ip_limit}
-| | | ... | ELSE | Evaluate | str(ipaddress.ip_address($src_ip_int))
-| | | ... | modules=ipaddress
-| | | ${src_mac}= | Run Keyword If | $mac_limit_reached is True
-| | | ... | Set Variable | ${mac_limit}
-| | | ... | ELSE | Evaluate
-| | | ... | ':'.join(textwrap.wrap("{:012x}".format($src_mac_int), width=2))
-| | | ... | modules=textwrap
-| | | ${acl}= | Catenate | ${acl} | ip ${src_ip}/32
-| | | ... | mac ${src_mac} | mask ${src_mac_mask},
-| | | Exit For Loop If
-| | | ... | $ipv4_limit_reached is True or $mac_limit_reached is True
-| | ${acl}= | Catenate | ${acl}
-| | ... | ipv4 ${acl_action} ip ${trex_stream1_subnet} mac ${tg_if1_mac}
-| | ... | mask ${tg_mac_mask},
-| | ... | ipv4 ${acl_action} ip ${trex_stream2_subnet} mac ${tg_if2_mac}
-| | ... | mask ${tg_mac_mask}
-| | Add Macip Acl Multi Entries | ${dut} | rules=${acl}
+| | | ${src_ip_int} = | Evaluate | ${src_ip_int} + ${ip_step}
+| | | ${src_mac_int} = | Evaluate | ${src_mac_int} + ${src_mac_step}
+| | | ${ipv4_limit_reached}= | Set Variable If
+| | | ... | ${src_ip_int} > ${ip_limit_int} | ${TRUE}
+| | | ${mac_limit_reached}= | Set Variable If
+| | | ... | ${src_mac_int} > ${mac_limit_int} | ${TRUE}
+| | | Run Keyword If | '${ipv4_limit_reached}' == '${TRUE}' | Log
+| | | ... | Can't do more iterations - IPv4 address limit has been reached.
+| | | ... | WARN
+| | | Run Keyword If | '${mac_limit_reached}' == '${TRUE}' | Log
+| | | ... | Can't do more iterations - MAC address limit has been reached.
+| | | ... | WARN
+| | | ${src_ip} = | Run Keyword If | '${ipv4_limit_reached}' == '${TRUE}'
+| | | ... | Set Variable | ${ip_limit}
+| | | ... | ELSE | Int To IP | ${src_ip_int}
+| | | ${src_mac}= | Run Keyword If | '${mac_limit_reached}' == '${TRUE}'
+| | | ... | Set Variable | ${mac_limit}
+| | | ... | ELSE | Int To Mac | ${src_mac_int}
+| | | ${acl}= | Catenate | ${acl} | ip ${src_ip}/32
+| | | ... | mac ${src_mac} | mask ${src_mac_mask},
+| | | Exit For Loop If | '${ipv4_limit_reached}' == '${TRUE}' or '${mac_limit_reached}' == '${TRUE}'
+| | ${acl0}= | Catenate | ${acl}
+| | ... | ipv4 ${acl_action} ip ${tg_stream1_subnet} mac ${tg_stream1_mac}
+| | ... | mask ${tg_mac_mask}
+| | ${acl1}= | Catenate | ${acl}
+| | ... | ipv4 ${acl_action} ip ${tg_stream2_subnet} mac ${tg_stream2_mac}
+| | ... | mask ${tg_mac_mask}
+| | Add Macip Acl Multi Entries | ${dut} | rules=${acl0}
+| | Add Macip Acl Multi Entries | ${dut} | rules=${acl1}
| | ${acl_idx}= | Set Variable | 0
-| | Run Keyword If | $dut_if1 is not None
+| | Run Keyword Unless | '${dut_if1}' == '${NONE}'
| | ... | Add Del Macip Acl Interface | ${dut} | ${dut_if1} | add | ${acl_idx}
-| | Run Keyword If | $dut_if2 is not None
+| | ${acl_idx}= | Set Variable | 1
+| | Run Keyword Unless | '${dut_if2}' == '${NONE}'
| | ... | Add Del Macip Acl Interface | ${dut} | ${dut_if2} | add | ${acl_idx}
| Initialize L2 bridge domain with MACIP ACLs on DUT1 in 3-node circular topology
| | ... | - ${dut2_if1} - DUT2 interface towards DUT1.
| | ... | - ${dut2_if2} - DUT2 interface towards TG.
| | ...
-| | ... | _NOTE 2:_ This KW sets following test case variables:
-| | ... | - ${tg_if1_mac} - MAC address of TG interface towards DUT1.
-| | ... | - ${tg_if2_mac} - MAC address of TG interface towards DUT2.
-| | ...
| | Configure L2BD forwarding | ${dut1} | ${dut1_if1} | ${dut1_if2}
| | Configure L2XC | ${dut2} | ${dut2_if1} | ${dut2_if2}
| | All Vpp Interfaces Ready Wait | ${nodes}
-| | ${tg_if1_mac}= | Get Interface MAC | ${tg} | ${tg_if1}
-| | Set Test Variable | ${tg_if1_mac}
-| | ${tg_if2_mac}= | Get Interface MAC | ${tg} | ${tg_if2}
-| | Set Test Variable | ${tg_if2_mac}
| | Configure MACIP ACLs | ${dut1} | ${dut1_if1} | ${dut1_if2}
| Initialize L2 bridge domains with Vhost-User in 3-node circular topology
| | Add interface to bridge domain | ${dut2} | ${dut2_vhost_if1} | ${bd_id1}
| | Add interface to bridge domain | ${dut2} | ${dut2_if2} | ${bd_id2}
| | Add interface to bridge domain | ${dut2} | ${dut2_vhost_if2} | ${bd_id2}
-| | All Vpp Interfaces Ready Wait | ${nodes}
| Initialize L2 bridge domains with Vhost-User for '${nr}' VMs in 3-node circular topology
| | [Documentation]
| | Add interface to bridge domain | ${dut2} | ${vhost_if1} | ${bd_id1}
| | Add interface to bridge domain | ${dut2} | ${vhost_if2} | ${bd_id2}
| | Add interface to bridge domain | ${dut2} | ${dut2_if2} | ${bd_id2}
-| | All Vpp Interfaces Ready Wait | ${nodes}
| Initialize L2 bridge domains with Vhost-User in 2-node circular topology
| | [Documentation]
| | Add interface to bridge domain | ${dut1} | ${vhost_if1} | ${bd_id1}
| | Add interface to bridge domain | ${dut1} | ${dut1_if2} | ${bd_id2}
| | Add interface to bridge domain | ${dut1} | ${vhost_if2} | ${bd_id2}
-| | All Vpp Interfaces Ready Wait | ${nodes}
| Initialize L2 bridge domains with VLAN dot1q sub-interfaces in a 3-node circular topology
| | [Documentation]
| | Add interface to bridge domain | ${dut2} | ${vhost_if1} | ${bd_id1}
| | Add interface to bridge domain | ${dut2} | ${vhost_if2} | ${bd_id2}
| | Add interface to bridge domain | ${dut2} | ${dut2_if2} | ${bd_id2}
-| | All Vpp Interfaces Ready Wait | ${nodes}
| Add PCI devices to DUTs in 3-node single link topology
| | [Documentation]
| | Add arp on dut | ${dut2} | ${dut2_if1} | ${dut1_dut2_ip4_address}
| | ... | ${dut1_if2_mac}
-| Initialize SNAT in 3-node circular topology
-| | [Documentation] | Initialization of 3-node topology with SNAT between DUTs:
+| Initialize NAT44 in 3-node circular topology
+| | [Documentation] | Initialization of 3-node topology with NAT44 between DUTs:
| | ... | - set interfaces up
| | ... | - set IP addresses
| | ... | - set ARP
| | ... | - create routes
-| | ... | - set SNAT - only on DUT1
+| | ... | - set NAT44 - only on DUT1
| | ...
| | Set Interface State | ${dut1} | ${dut1_if1} | up
| | Set Interface State | ${dut1} | ${dut1_if2} | up
| | ...
| | Configure inside and outside interfaces
| | ... | ${dut1} | ${dut1_if1} | ${dut1_if2}
-| | Configure deterministic mode for SNAT
+| | Configure deterministic mode for NAT44
| | ... | ${dut1} | 20.0.0.0 | 18 | 200.0.0.0 | 30
| Initialize L2 xconnect for '${nr}' memif pairs in 3-node circular topology
| | Set Interface State | ${dut2} | ${dut2_if1} | up
| | Set Interface State | ${dut2} | ${dut2_if2} | up
| | :FOR | ${number} | IN RANGE | 1 | ${nr}+1
-| | | ${sock1}= | Set Variable | /tmp/memif-${number}-1
-| | | ${sock2}= | Set Variable | /tmp/memif-${number}-2
+| | | ${sock1}= | Set Variable | /tmp/memif-DUT1_VNF${number}-1
+| | | ${sock2}= | Set Variable | /tmp/memif-DUT1_VNF${number}-2
| | | ${prev_index}= | Evaluate | ${number}-1
| | | Set up memif interfaces on DUT node | ${dut1}
| | | ... | ${sock1} | ${sock2} | ${number} | dut1-memif-${number}-if1
| | | ... | ${dut1-memif-${prev_index}-if2}
| | | Configure L2XC | ${dut1} | ${dut1_xconnect_if1}
| | | ... | ${dut1-memif-${number}-if1}
+| | | ${sock1}= | Set Variable | /tmp/memif-DUT2_VNF${number}-1
+| | | ${sock2}= | Set Variable | /tmp/memif-DUT2_VNF${number}-2
| | | Set up memif interfaces on DUT node | ${dut2}
| | | ... | ${sock1} | ${sock2} | ${number} | dut2-memif-${number}-if1
| | | ... | dut2-memif-${number}-if2
| | | ... | ${dut1} | ${dut1-memif-${number}-if2} | ${dut1_if2}
| | | Run Keyword If | ${number}==${nr} | Configure L2XC
| | | ... | ${dut2} | ${dut2-memif-${number}-if2} | ${dut2_if2}
+
+| Initialize L2 Bridge Domain for '${nr}' memif pairs in 3-node circular topology
+| | [Documentation]
+| | ... | Create pairs of Memif interfaces on all defined VPP nodes. Put each
+| | ... | Memif interface to separate L2 bridge domain with one physical or
+| | ... | virtual interface to create a chain accross DUT node.
+| | ...
+| | ... | *Arguments:*
+| | ... | _None_
+| | ...
+| | ... | *Note:*
+| | ... | Socket paths for Memif are defined in following format:
+| | ... | - /tmp/memif-${number}-1
+| | ... | - /tmp/memif-${number}-2
+| | ...
+| | ... | *Example:*
+| | ...
+| | ... | \| Initialize L2 Bridge Domain for '1' memif pairs in 3-node circular\
+| | ... | topology \|
+| | ...
+| | ${bd_id2}= | Evaluate | ${nr}+1
+| | Add interface to bridge domain | ${dut1} | ${dut1_if1} | ${1}
+| | Add interface to bridge domain | ${dut1} | ${dut1_if2} | ${bd_id2}
+| | Add interface to bridge domain | ${dut2} | ${dut2_if1} | ${1}
+| | Add interface to bridge domain | ${dut2} | ${dut2_if2} | ${bd_id2}
+| | :FOR | ${number} | IN RANGE | 1 | ${nr}+1
+| | | ${sock1}= | Set Variable | /tmp/memif-DUT1_VNF${number}-1
+| | | ${sock2}= | Set Variable | /tmp/memif-DUT1_VNF${number}-2
+| | | Set up memif interfaces on DUT node | ${dut1}
+| | | ... | ${sock1} | ${sock2} | ${number} | dut1-memif-${number}-if1
+| | | ... | dut1-memif-${number}-if2
+| | | ${bd_id2}= | Evaluate | ${number}+1
+| | | Add interface to bridge domain | ${dut1}
+| | | ... | ${dut1-memif-${number}-if1} | ${number}
+| | | Add interface to bridge domain | ${dut1}
+| | | ... | ${dut1-memif-${number}-if2} | ${bd_id2}
+| | | ${sock1}= | Set Variable | /tmp/memif-DUT2_VNF${number}-1
+| | | ${sock2}= | Set Variable | /tmp/memif-DUT2_VNF${number}-2
+| | | Set up memif interfaces on DUT node | ${dut2}
+| | | ... | ${sock1} | ${sock2} | ${number} | dut2-memif-${number}-if1
+| | | ... | dut2-memif-${number}-if2
+| | | Add interface to bridge domain | ${dut2}
+| | | ... | ${dut2-memif-${number}-if1} | ${number}
+| | | Add interface to bridge domain | ${dut2}
+| | | ... | ${dut2-memif-${number}-if2} | ${bd_id2}
Code Review / csit.git / blobdiff