diff options
Diffstat (limited to 'resources/libraries/robot/ip/ip6.robot')
| -rw-r--r-- | resources/libraries/robot/ip/ip6.robot | 206 |
1 files changed, 200 insertions, 6 deletions
diff --git a/resources/libraries/robot/ip/ip6.robot b/resources/libraries/robot/ip/ip6.robot index 647bd466df..86c8f77aa6 100644 --- a/resources/libraries/robot/ip/ip6.robot +++ b/resources/libraries/robot/ip/ip6.robot @@ -17,13 +17,207 @@ | Library | resources.libraries.python.IPv6Util | Library | resources.libraries.python.NodePath | ... -| Resource | resources/libraries/robot/shared/default.robot -| ... | Documentation | IPv6 keywords *** Keywords *** -| Suppress ICMPv6 router advertisement message -| | [Documentation] | Suppress ICMPv6 router advertisement message for link -| | ... | scope address -| | [Arguments] | ${nodes} +| Initialize IPv6 forwarding in circular topology +| | [Documentation] +| | ... | Set UP state on VPP interfaces in path on nodes in 2-node / 3-node +| | ... | circular topology. Get the interface MAC addresses and setup neighbor +| | ... | on all VPP interfaces. Setup IPv6 addresses with /64 prefix on DUT-TG +| | ... | links. In case of 3-node topology setup IPv6 adresses with /64 prefix +| | ... | on DUT1-DUT2 link and set routing on both DUT nodes with prefix /64 +| | ... | and next hop of neighbour DUT interface IPv4 address. +| | ... +| | ... | *Arguments:* +| | ... | - remote_host1_ip - IP address of remote host1 (Optional). +| | ... | Type: string +| | ... | - remote_host2_ip - IP address of remote host2 (Optional). +| | ... | Type: string +| | ... +| | ... | *Example:* +| | ... +| | ... | \| Initialize IPv6 forwarding in circular topology \ +| | ... | \| 3ffe:5f::1 \| 3ffe:5f::2 \| +| | ... +| | [Arguments] | ${remote_host1_ip}=${NONE} | ${remote_host2_ip}=${NONE} +| | ... +| | ${dut2_status} | ${value}= | Run Keyword And Ignore Error +| | ... | Variable Should Exist | ${dut2} +| | ... +| | Set interfaces in path up +| | ... +| | VPP Add IP Neighbor | ${dut1} | ${dut1_if1} | 2001:1::2 | ${tg_if1_mac} +| | Run Keyword If | '${dut2_status}' == 'PASS' +| | ... | VPP Add IP Neighbor +| | ... | ${dut1} | ${dut1_if2} | 2001:3::1 | ${dut2_if1_mac} +| | Run Keyword If | '${dut2_status}' == 'PASS' +| | ... | VPP Add IP Neighbor +| | ... | ${dut2} | ${dut2_if1} | 2001:3::2 | ${dut1_if2_mac} +| | ${dut}= | Run Keyword If | '${dut2_status}' == 'PASS' +| | ... | Set Variable | ${dut2} +| | ... | ELSE | Set Variable | ${dut1} +| | ${dut_if2}= | Run Keyword If | '${dut2_status}' == 'PASS' +| | ... | Set Variable | ${dut2_if2} +| | ... | ELSE | Set Variable | ${dut1_if2} +| | VPP Add IP Neighbor | ${dut} | ${dut_if2} | 2001:2::2 | ${tg_if2_mac} +| | ... +| | VPP Interface Set IP Address | ${dut1} | ${dut1_if1} | 2001:1::1 | 64 +| | Run Keyword If | '${dut2_status}' == 'PASS' +| | ... | VPP Interface Set IP Address | ${dut1} | ${dut1_if2} | 2001:3::1 | 64 +| | Run Keyword If | '${dut2_status}' == 'PASS' +| | ... | VPP Interface Set IP Address | ${dut2} | ${dut2_if1} | 2001:3::2 | 64 +| | VPP Interface Set IP Address | ${dut} | ${dut_if2} | 2001:2::1 | 64 +| | ... +| | Vpp All Ra Suppress Link Layer | ${nodes} +| | ... +| | Run Keyword If | '${dut2_status}' == 'PASS' +| | ... | Vpp Route Add | ${dut1} | 2001:2::0 | 64 | gateway=2001:3::2 +| | ... | interface=${dut1_if2} +| | Run Keyword If | '${dut2_status}' == 'PASS' +| | ... | Vpp Route Add | ${dut2} | 2001:1::0 | 64 | gateway=2001:3::1 +| | ... | interface=${dut2_if1} +| | ... +| | Run Keyword Unless | '${remote_host1_ip}' == '${NONE}' +| | ... | Vpp Route Add | ${dut1} | ${remote_host1_ip} | 128 +| | ... | gateway=2001:1::2 | interface=${dut1_if1} +| | Run Keyword Unless | '${remote_host2_ip}' == '${NONE}' +| | ... | Vpp Route Add | ${dut} | ${remote_host2_ip} | 128 +| | ... | gateway=2001:2::2 | interface=${dut_if2} +| | Run Keyword Unless | '${remote_host1_ip}' == '${NONE}' +| | ... | Run Keyword If | '${dut2_status}' == 'PASS' +| | ... | Vpp Route Add | ${dut1} | ${remote_host1_ip} | 128 +| | ... | gateway=2001:3::2 | interface=${dut1_if2} +| | Run Keyword Unless | '${remote_host2_ip}' == '${NONE}' +| | ... | Run Keyword If | '${dut2_status}' == 'PASS' +| | ... | Vpp Route Add | ${dut2} | ${remote_host2_ip} | 128 +| | ... | gateway=2001:3::1 | interface=${dut2_if1} + +| Initialize IPv6 forwarding with scaling in circular topology +| | [Documentation] +| | ... | Custom setup of IPv6 topology with scalability of ip routes on all +| | ... | DUT nodes in 2-node / 3-node circular topology +| | ... +| | ... | *Arguments:* +| | ... | - count - IP route count. Type: integer +| | ... +| | ... | *Return:* +| | ... | - No value returned +| | ... +| | ... | *Example:* +| | ... +| | ... | \| Initialize IPv6 forwarding with scaling in circular \ +| | ... | topology \| 100000 \| +| | ... +| | [Arguments] | ${count} +| | ... +| | ${dut2_status} | ${value}= | Run Keyword And Ignore Error +| | ... | Variable Should Exist | ${dut2} +| | ... +| | Set interfaces in path up +| | ... +| | ${prefix}= | Set Variable | 64 +| | ${host_prefix}= | Set Variable | 128 +| | VPP Interface Set IP Address | ${dut1} | ${dut1_if1} | 2001:3::1 | ${prefix} +| | Run Keyword If | '${dut2_status}' == 'PASS' +| | ... | VPP Interface Set IP Address +| | ... | ${dut1} | ${dut1_if2} | 2001:4::1 | ${prefix} +| | Run Keyword If | '${dut2_status}' == 'PASS' +| | ... | VPP Interface Set IP Address +| | ... | ${dut2} | ${dut2_if1} | 2001:4::2 | ${prefix} +| | ${dut}= | Run Keyword If | '${dut2_status}' == 'PASS' +| | ... | Set Variable | ${dut2} +| | ... | ELSE | Set Variable | ${dut1} +| | ${dut_if2}= | Run Keyword If | '${dut2_status}' == 'PASS' +| | ... | Set Variable | ${dut2_if2} +| | ... | ELSE | Set Variable | ${dut1_if2} +| | VPP Interface Set IP Address | ${dut} | ${dut_if2} | 2001:5::1 | ${prefix} +| | Vpp All Ra Suppress Link Layer | ${nodes} +| | VPP Add IP Neighbor | ${dut1} | ${dut1_if1} | 2001:3::2 | ${tg_if1_mac} +| | Run Keyword If | '${dut2_status}' == 'PASS' +| | ... | VPP Add Ip Neighbor +| | ... | ${dut1} | ${dut1_if2} | 2001:4::2 | ${dut2_if1_mac} +| | Run Keyword If | '${dut2_status}' == 'PASS' +| | ... | VPP Add Ip Neighbor +| | ... | ${dut2} | ${dut2_if1} | 2001:4::1 | ${dut1_if2_mac} +| | VPP Add IP Neighbor | ${dut} | ${dut_if2} | 2001:5::2 | ${tg_if2_mac} +| | Vpp Route Add | ${dut1} | 2001:1::0 | ${host_prefix} | gateway=2001:3::2 +| | ... | interface=${dut1_if1} | count=${count} +| | Run Keyword If | '${dut2_status}' == 'PASS' +| | ... | Vpp Route Add | ${dut1} | 2001:2::0 | ${host_prefix} +| | ... | gateway=2001:4::2 | interface=${dut1_if2} | count=${count} +| | Run Keyword If | '${dut2_status}' == 'PASS' +| | ... | Vpp Route Add | ${dut2} | 2001:1::0 | ${host_prefix} +| | ... | gateway=2001:4::1 | interface=${dut2_if1} | count=${count} +| | Vpp Route Add | ${dut} | 2001:2::0 | ${host_prefix} | gateway=2001:5::2 +| | ... | interface=${dut_if2} | count=${count} + +| Initialize IPv6 forwarding with vhost in 2-node circular topology +| | [Documentation] +| | ... | Create pairs of Vhost-User interfaces for defined number of VMs on \ +| | ... | VPP node. Set UP state of all VPP interfaces in path. Create \ +| | ... | nf_nodes+1 FIB tables on DUT with multipath routing. Assign each \ +| | ... | Virtual interface to FIB table with Physical interface or Virtual \ +| | ... | interface on both nodes. Setup IPv6 addresses with /64 prefix on \ +| | ... | DUT-TG links. Set routing on DUT nodes in all FIB tables with \ +| | ... | prefix /64 and next hop of neighbour IPv6 address. Setup neighbours \ +| | ... | on all VPP interfaces. +| | ... +| | ... | *Arguments:* +| | ... | - nf_nodes - Number of guest VMs. Type: integer +| | ... +| | ... | *Note:* +| | ... | Socket paths for VM are defined in following format: +| | ... | - /var/run/vpp/sock-${VM_ID}-1 +| | ... | - /var/run/vpp/sock-${VM_ID}-2 +| | ... +| | ... | *Example:* +| | ... +| | ... | \| IPv6 forwarding with Vhost-User initialized in a 2-node circular\ +| | ... | topology \| 1 \| +| | ... +| | [Arguments] | ${nf_nodes}=${1} +| | ... | | Vpp All Ra Suppress Link Layer | ${nodes} +| | Set interfaces in path up +| | ${prefix}= | Set Variable | 64 +| | ${fib_table_1}= | Set Variable | ${101} +| | ${fib_table_2}= | Evaluate | ${fib_table_1}+${nf_nodes} +| | Add Fib Table | ${dut1} | ${fib_table_1} | ipv6=${True} +| | Add Fib Table | ${dut1} | ${fib_table_2} | ipv6=${True} +| | Assign Interface To Fib Table | ${dut1} | ${dut1_if1} | ${fib_table_1} +| | ... | ipv6=${True} +| | Assign Interface To Fib Table | ${dut1} | ${dut1_if2} | ${fib_table_2} +| | ... | ipv6=${True} +| | VPP Interface Set IP Address | ${dut1} | ${dut1_if1} | 2001:100::1 +| | ... | ${prefix} +| | VPP Interface Set IP Address | ${dut1} | ${dut1_if2} | 2001:200::1 +| | ... | ${prefix} +| | VPP Add IP Neighbor | ${dut1} | ${dut1_if1} | 2001:100::2 | ${tg_if1_mac} +| | VPP Add IP Neighbor | ${dut1} | ${dut1_if2} | 2001:200::2 | ${tg_if2_mac} +| | Vpp Route Add | ${dut1} | 2001:1::0 | 64 | gateway=2001:100::2 +| | ... | interface=${dut1_if1} | vrf=${fib_table_1} +| | Vpp Route Add | ${dut1} | 2001:2::0 | 64 | gateway=2001:200::2 +| | ... | interface=${dut1_if2} | vrf=${fib_table_2} +| | :FOR | ${number} | IN RANGE | 1 | ${nf_nodes}+1 +| | | ${fib_table_1}= | Evaluate | ${100}+${number} +| | | ${fib_table_2}= | Evaluate | ${fib_table_1}+${1} +| | | Configure vhost interfaces for L2BD forwarding | ${dut1} +| | | ... | /var/run/vpp/sock-${number}-1 | /var/run/vpp/sock-${number}-2 +| | | ... | dut1-vhost-${number}-if1 | dut1-vhost-${number}-if2 +| | | Set Interface State | ${dut1} | ${dut1-vhost-${number}-if1} | up +| | | Set Interface State | ${dut1} | ${dut1-vhost-${number}-if2} | up +| | | Add Fib Table | ${dut1} | ${fib_table_1} | ipv6=${True} +| | | Add Fib Table | ${dut1} | ${fib_table_2} | ipv6=${True} +| | | Assign Interface To Fib Table | ${dut1} | ${dut1-vhost-${number}-if1} +| | | ... | ${fib_table_1} | ipv6=${True} +| | | Assign Interface To Fib Table | ${dut1} | ${dut1-vhost-${number}-if2} +| | | ... | ${fib_table_2} | ipv6=${True} +| | | VPP Interface Set IP Address +| | | ... | ${dut1} | ${dut1-vhost-${number}-if1} | 1:1::2 | 64 +| | | VPP Interface Set IP Address +| | | ... | ${dut1} | ${dut1-vhost-${number}-if2} | 1:2::2 | 64 +| | | Vpp Route Add | ${dut1} | 2001:2::0 | 64 | gateway=1:1::1 +| | | ... | interface=${dut1-vhost-${number}-if1} | vrf=${fib_table_1} +| | | Vpp Route Add | ${dut1} | 2001:1::0 | 64 | gateway=1:2::1 +| | | ... | interface=${dut1-vhost-${number}-if2} | vrf=${fib_table_2} |