src/vnet/flow

# Copyright (c) 2016 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/default.robot
| Resource | resources/libraries/robot/bridge_domain.robot
| Resource | resources/libraries/robot/testing_path.robot
| Resource | resources/libraries/robot/tagging.robot
| Resource | resources/libraries/robot/l2_traffic.robot
| Library  | resources.libraries.python.Trace
| Force Tags | 3_NODE_SINGLE_LINK_TOPO | HW_ENV | VM_ENV
| Test Setup | Setup all DUTs before test
| Suite Setup | Setup all TGs before traffic script
| Test Teardown | Run Keywords | Show Packet Trace on All DUTs | ${nodes}
| ...           | AND          | Show vpp trace dump on all DUTs
| Documentation | *L2 bridge domain with VLAN tag rewrite test cases - IPv6*
| ...
| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology
| ... | with single links between nodes.
| ... | *[Enc] Packet encapsulations:* Eth-dot1q-IPv6-ICMPv6 or
| ... | Eth-dot1ad-IPv6-ICMPv6 on TG-DUT1 and DUT1-DUT2, Eth-IPv6-ICMPv6
| ... | on TG-DUT2 for L2 switching of IPv6.
| ... | *[Cfg] DUT configuration:* DUT1 is configured with bridge domain (L2BD)
| ... | switching combined with MAC learning enabled and added VLAN
| ... | sub-interface with VLAN tag rewrite translate-1-1 method
| ... | of interface towards TG and interface towards DUT2. DUT2 is configured
| ... | with L2 bridge domain (L2BD) switching between VLAN sub-interface
| ... | with VLAN tag rewrite pop-1 method of interface towards DUT1 and
| ... | interface towards TG.
| ... | *[Ver] TG verification:* Test ICMPv6 Echo Request packets are
| ... | sent from TG on link to DUT1 and received in TG on link form DUT2;
| ... | on receive TG verifies packets for correctness and their IPv6 src-addr,
| ... | dst-addr and MAC addresses.
| ... | *[Ref] Applicable standard specifications:* IEEE 802.1q, IEEE 802.1ad.

*** Variables ***
| ${bd_id1}= | 1

| ${subid}= | 10

| ${outer_vlan_id1}= | 110
| ${outer_vlan_id2}= | 120
| ${outer_vlan_wrong}= | 150

| ${inner_vlan_id1}= | 210
| ${inner_vlan_id2}= | 220
| ${inner_vlan_wrong}= | 250

| ${src_ip}= | 3ffe:63::1
| ${dst_ip}= | 3ffe:63::2

*** Test Cases ***
| TC01: DUT1 and DUT2 with L2BD and VLAN translate-1-1 (DUT1) switch ICMPv6 between two TG links
| | [Documentation]
| | ... | [Top] TG-DUT1-DUT2-TG. [Enc] Eth-dot1q-IPv6-ICMPv6 on TG-DUT1 and \
| | ... | DUT1-DUT2, Eth-IPv6-ICMPv6 on TG-DUT2. [Cfg] On DUT1 configure L2
| | ... | bridge domain (L2BD) with one interface to DUT2 and one VLAN
| | ... | sub-interface towards TG with VLAN tag rewrite translate-1-1 method;
| | ... | on DUT2 configure L2 bridge domain (L2BD) with one interface to TG
| | ... | and one VLAN sub-interface towards DUT1 with VLAN tag rewrite pop-1
| | ... | method. [Ver] Make TG send ICMPv6 Echo Req tagged with one Dot1q tag
| | ... | from one of its interfaces to another one via DUT1 and DUT2; verify
| | ... | that packet is received. [Ref] IEEE 802.1q
| | Given Path for 3-node testing is set
| | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']}
| | And Interfaces in 3-node path are up
| | ${vlan1_name} | ${vlan1_index}= | When Vlan Subinterface Created
| | ... | ${dut1_node} | ${dut1_to_tg} | ${outer_vlan_id1}
| | ${vlan2_name} | ${vlan2_index}= | And Vlan Subinterface Created
| | ... | ${dut2_node} | ${dut2_to_dut1} | ${outer_vlan_id2}
| | And L2 Tag Rewrite Method Is Set On Interface | ${dut1_node}
| | ... | ${vlan1_index} | translate-1-1 | tag1_id=${outer_vlan_id2}
| | And L2 Tag Rewrite Method Is Set On Interface | ${dut2_node}
| | ... | ${vlan2_index} | pop-1
| | And Bridge domain on DUT node is created | ${dut1_node} | ${bd_id1}
| | And Interface is added to bridge domain | ${dut1_node} | ${dut1_to_dut2}
| | ...                                     | ${bd_id1}
| | And Interface is added to bridge domain | ${dut1_node} | ${vlan1_index}
| | ...                                     | ${bd_id1}
| | And Bridge domain on DUT node is created | ${dut2_node} | ${bd_id1}
| | And Interface is added to bridge domain | ${dut2_node} | ${dut2_to_tg}
| | ...                                     | ${bd_id1}
| | And Interface is added to bridge domain | ${dut2_node} | ${vlan2_index}
| | ...                                     | ${bd_id1}
| | Then Send and receive ICMP Packet
| | ... | ${tg_node} | ${tg_to_dut1} | ${tg_to_dut2} | src_ip=${src_ip}
| | ... | dst_ip=${dst_ip} | encaps=Dot1q | vlan1=${outer_vlan_id1}

| TC02: DUT1 and DUT2 with L2BD and VLAN translate-1-1 with wrong tag used (DUT1) switch ICMPv6 between two TG links
| | [Documentation]
| | ... | [Top] TG-DUT1-DUT2-TG. [Enc] Eth-dot1q-IPv6-ICMPv6 on TG-DUT1 and \
| | ... | DUT1-DUT2, Eth-IPv6-ICMPv6 on TG-DUT2. [Cfg] On DUT1 configure L2
| | ... | bridge domain (L2BD) with one interface to DUT2 and one VLAN
| | ... | sub-interface towards TG with VLAN tag rewrite translate-1-1 method
| | ... | to set tag different from tag set on VLAN sub-interface of DUT2;
| | ... | on DUT2 configure L2 bridge domain (L2BD) with one interface to TG
| | ... | and one VLAN sub-interface towards DUT1 with VLAN tag rewrite pop-1
| | ... | method. [Ver] Make TG send ICMPv6 Echo Req tagged with one Dot1q tag
| | ... | from one of its interfaces to another one via DUT1 and DUT2; verify
| | ... | that packet is not received. [Ref] IEEE 802.1q
| | [Tags] | SKIP_PATCH
| | Given Path for 3-node testing is set
| | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']}
| | And Interfaces in 3-node path are up
| | ${vlan1_name} | ${vlan1_index}= | When Vlan Subinterface Created
| | ... | ${dut1_node} | ${dut1_to_tg} | ${outer_vlan_id1}
| | ${vlan2_name} | ${vlan2_index}= | And Vlan Subinterface Created
| | ... | ${dut2_node} | ${dut2_to_dut1} | ${outer_vlan_id2}
| | And L2 Tag Rewrite Method Is Set On Interface | ${dut1_node}
| | ... | ${vlan1_index} | translate-1-1 | tag1_id=${outer_vlan_wrong}
| | And L2 Tag Rewrite Method Is Set On Interface | ${dut2_node}
| | ... | ${vlan2_index} | pop-1
| | And Bridge domain on DUT node is created | ${dut1_node} | ${bd_id1}
| | And Interface is added to bridge domain | ${dut1_node} | ${dut1_to_dut2}
| | ...                                     | ${bd_id1}
| | And Interface is added to bridge domain | ${dut1_node} | ${vlan1_index}
| | ...                                     | ${bd_id1}
| | And Bridge domain on DUT node is created | ${dut2_node} | ${bd_id1}
| | And Interface is added to bridge domain | ${dut2_node} | ${dut2_to_tg}
| | ...                                     | ${bd_id1}
| | And Interface is added to bridge domain | ${dut2_node} | ${vlan2_index}
| | ...                                     | ${bd_id1}
| | Then Run Keyword And Expect Error | ICMP echo Rx timeout
| | ... | Send and receive ICMP Packet | ${tg_node} | ${tg_to_dut1}
| | ... | ${tg_to_dut2} | src_ip=${src_ip} | dst_ip=${dst_ip} | encaps=Dot1q
| | ... | vlan1=${outer_vlan_id1}

| TC03: DUT1 and DUT2 with L2BD and VLAN translate-1-2 (DUT1) switch ICMPv6 between two TG links
| | [Documentation]
| | ... | [Top] TG-DUT1-DUT2-TG. [Enc] Eth-dot1q-IPv6-ICMPv6 on TG-DUT1, \
| | ... | Eth-dot1ad-IPv6-ICMPv6 on DUT1-DUT2, Eth-IPv6-ICMPv6 on TG-DUT2.
| | ... | [Cfg] On DUT1 configure L2 bridge domain (L2BD) with one interface to
| | ... | DUT2 and one VLAN sub-interface towards TG with VLAN tag rewrite
| | ... | translate-1-2 method; on DUT2 configure L2 bridge domain (L2BD) with
| | ... | one interface to TG and one Dot1ad sub-interface towards DUT1 with
| | ... | VLAN tag rewrite pop-2 method. [Ver] Make TG send ICMPv6 Echo Req
| | ... | tagged with one Dot1q tag from one of its interfaces to another one
| | ... | via DUT1 and DUT2; verify that packet is received.
| | ... | [Ref] IEEE 802.1q, IEEE 802.1ad
| | Given Path for 3-node testing is set
| | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']}
| | And Interfaces in 3-node path are up
| | ${vlan1_name} | ${vlan1_index}= | When Vlan Subinterface Created
| | ... | ${dut1_node} | ${dut1_to_tg} | ${outer_vlan_id1}
| | ${vlan2_name} | ${vlan2_index}= | And Tagged Subinterface Created
| | ... | ${dut2_node} | ${dut2_to_dut1} | ${subid}
| | ... | outer_vlan_id=${outer_vlan_id2} | inner_vlan_id=${inner_vlan_id2}
| | ... | type_subif=two_tags dot1ad
| | And L2 Tag Rewrite Method Is Set On Interface | ${dut1_node}
| | ... | ${vlan1_index} | translate-1-2 | push_dot1q=${False}
| | ... | tag1_id=${outer_vlan_id2} | tag2_id=${inner_vlan_id2}
| | And L2 Tag Rewrite Method Is Set On Interface | ${dut2_node}
| | ... | ${vlan2_index} | pop-2
| | And Bridge domain on DUT node is created | ${dut1_node} | ${bd_id1}
| | And Interface is added to bridge domain | ${dut1_node} | ${dut1_to_dut2}
| | ...                                     | ${bd_id1}
| | And Interface is added to bridge domain | ${dut1_node} | ${vlan1_index}
| | ...                                     | ${bd_id1}
| | And Bridge domain on DUT node is created | ${dut2_node} | ${bd_id1}
| | And Interface is added to bridge domain | ${dut2_node} | ${dut2_to_tg}
| | ...                                     | ${bd_id1}
| | And Interface is added to bridge domain | ${dut2_node} | ${vlan2_index}
| | ...                                     | ${bd_id1}
| | Then Send and receive ICMP Packet
| | ... | ${tg_node} | ${tg_to_dut1} | ${tg_to_dut2} | src_ip=${src_ip}
| | ... | dst_ip=${dst_ip} | encaps=Dot1q | vlan1=${outer_vlan_id1}

| TC04: DUT1 and DUT2 with L2BD and VLAN translate-1-2 with wrong inner tag used (DUT1) switch ICMPv6 between two TG links
| | [Documentation]
| | ... | [Top] TG-DUT1-DUT2-TG. [Enc] Eth-dot1q-IPv6-ICMPv6 on TG-DUT1, \
| | ... | Eth-dot1ad-IPv6-ICMPv6 on DUT1-DUT2, Eth-IPv6-ICMPv6 on TG-DUT2.
| | ... | [Cfg] On DUT1 configure L2 bridge domain (L2BD) with one interface to
| | ... | DUT2 and one VLAN sub-interface towards TG with VLAN tag rewrite
| | ... | translate-1-2 method to set inner tag different from inner tag set on
| | ... | Dot1ad sub-interface of DUT2; on DUT2 configure L2 bridge domain with
| | ... | one interface to TG and one Dot1ad sub-interface towards DUT1 with
| | ... | VLAN tag rewrite pop-2 method. [Ver] Make TG send ICMPv6 Echo Req
| | ... | tagged with one Dot1q tag from one of its interfaces to another one
| | ... | via DUT1 and DUT2; verify that packet is not received.
| | ... | [Ref] IEEE 802.1q, IEEE 802.1ad
| | [Tags] | SKIP_PATCH
| | Given Path for 3-node testing is set
| | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']}
| | And Interfaces in 3-node path are up
| | ${vlan1_name} | ${vlan1_index}= | When Vlan Subinterface Created
| | ... | ${dut1_node} | ${dut1_to_tg} | ${outer_vlan_id1}
| | ${vlan2_name} | ${vlan2_index}= | And Tagged Subinterface Created
| | ... | ${dut2_node} | ${dut2_to_dut1} | ${subid}
| | ... | outer_vlan_id=${outer_vlan_id2} | inner_vlan_id=${inner_vlan_id2}
| | ... | type_subif=two_tags dot1ad
| | And L2 Tag Rewrite Method Is Set On Interface | ${dut1_node}
| | ... | ${vlan1_index} | translate-1-2 | push_dot1q=${False}
| | ... | tag1_id=${outer_vlan_id2} | tag2_id=${inner_vlan_wrong}
| | And L2 Tag Rewrite Method Is Set On Interface | ${dut2_node}
| | ... | ${vlan2_index} | pop-2
| | And Bridge domain on DUT node is created | ${dut1_node} | ${bd_id1}
| | And Interface is added to bridge domain | ${dut1_node} | ${dut1_to_dut2}
| | ...                                     | ${bd_id1}
| | And Interface is added to bridge domain | ${dut1_node} | ${vlan1_index}
| | ...                                     | ${bd_id1}
| | And Bridge domain on DUT node is created | ${dut2_node} | ${bd_id1}
| | And Interface is added to bridge domain | ${dut2_node} | ${dut2_to_tg}
| | ...                                     | ${bd_id1}
| | And Interface is added to bridge domain | ${dut2_node} | ${vlan2_index}
| | ...                                     | ${bd_id1}
| | Then Run Keyword And Expect Error | ICMP echo Rx timeout
| | ... | Send and receive ICMP Packet | ${tg_node} | ${tg_to_dut1}
| | ... | ${tg_to_dut2} | src_ip=${src_ip} | dst_ip=${dst_ip} | encaps=Dot1q
| | ... | vlan1=${outer_vlan_id1}

| TC05: DUT1 and DUT2 with L2BD and VLAN translate-1-2 with wrong outer tag used (DUT1) switch ICMPv6 between two TG links
| | [Documentation]
| | ... | [Top] TG-DUT1-DUT2-TG. [Enc] Eth-dot1q-IPv6-ICMPv6 on TG-DUT1, \
| | ... | Eth-dot1ad-IPv6-ICMPv6 on DUT1-DUT2, Eth-IPv6-ICMPv6 on TG-DUT2.
| | ... | [Cfg] On DUT1 configure L2 bridge domain (L2BD) with one interface to
| | ... | DUT2 and one VLAN sub-interface towards TG with VLAN tag rewrite
| | ... | translate-1-2 method to set outer tag different from outer tag set on
| | ... | Dot1ad sub-interface of DUT2; on DUT2 configure L2 bridge domain with
| | ... | one interface to TG and one Dot1ad sub-interface towards DUT1 with
| | ... | VLAN tag rewrite pop-2 method. [Ver] Make TG send ICMPv6 Echo Req
| | ... | tagged with one Dot1q tag from one of its interfaces to another one
| | ... | via DUT1 and DUT2; verify that packet is not received.
| | ... | [Ref] IEEE 802.1q, IEEE 802.1ad
| | [Tags] | SKIP_PATCH
| | Given Path for 3-node testing is set
| | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']}
| | And Interfaces in 3-node path are up
| | ${vlan1_name} | ${vlan1_index}= | When Vlan Subinterface Created
| | ... | ${dut1_node} | ${dut1_to_tg} | ${outer_vlan_id1}
| | ${vlan2_name} | ${vlan2_index}= | And Tagged Subinterface Created
| | ... | ${dut2_node} | ${dut2_to_dut1} | ${subid}
| | ... | outer_vlan_id=${outer_vlan_id2} | inner_vlan_id=${inner_vlan_id2}
| | ... | type_subif=two_tags dot1ad
| | And L2 Tag Rewrite Method Is Set On Interface | ${dut1_node}
| | ... | ${vlan1_index} | translate-1-2 | push_dot1q=${False}
| | ... | tag1_id=${outer_vlan_wrong} | tag2_id=${inner_vlan_id2}
| | And L2 Tag Rewrite Method Is Set On Interface | ${dut2_node}
| | ... | ${vlan2_index} | pop-2
| | And Bridge domain on DUT node is created | ${dut1_node} | ${bd_id1}
| | And Interface is added to bridge domain | ${dut1_node} | ${dut1_to_dut2}
| | ...                                     | ${bd_id1}
| | And Interface is added to bridge domain | ${dut1_node} | ${vlan1_index}
| | ...                                     | ${bd_id1}
| | And Bridge domain on DUT node is created | ${dut2_node} | ${bd_id1}
| | And Interface is added to bridge domain | ${dut2_node} | ${dut2_to_tg}
| | ...                                     | ${bd_id1}
| | And Interface is added to bridge domain | ${dut2_node} | ${vlan2_index}
| | ...                                     | ${bd_id1}
| | Then Run Keyword And Expect Error | ICMP echo Rx timeout
| | ... | Send and receive ICMP Packet | ${tg_node} | ${tg_to_dut1}
| | ... | ${tg_to_dut2} | src_ip=${src_ip} | dst_ip=${dst_ip} | encaps=Dot1q
| | ... | vlan1=${outer_vlan_id1}

| TC06: DUT1 and DUT2 with L2BD and VLAN translate-1-2 with wrong outer and inner tag used (DUT1) switch ICMPv6 between two TG links
| | [Documentation]
| | ... | [Top] TG-DUT1-DUT2-TG. [Enc] Eth-dot1q-IPv6-ICMPv6 on TG-DUT1, \
| | ... | Eth-dot1ad-IPv6-ICMPv6 on DUT1-DUT2, Eth-IPv6-ICMPv6 on TG-DUT2.
| | ... | [Cfg] On DUT1 configure L2 bridge domain (L2BD) with one interface to
| | ... | DUT2 and one VLAN sub-interface towards TG with VLAN tag rewrite
| | ... | translate-1-2 method to set outer and inner tags different from tags
| | ... | set on Dot1ad sub-interface of DUT2; on DUT2 configure L2
| | ... | bridge domain with one interface to TG and one Dot1ad sub-interface
| | ... | towards DUT1 with VLAN tag rewrite pop-2 method. [Ver] Make TG send
| | ... | ICMPv6 Echo Req tagged with one Dot1q tag from one of its interfaces
| | ... | to another one via DUT1 and DUT2; verify that packet is not received.
| | ... | [Ref] IEEE 802.1q, IEEE 802.1ad
| | [Tags] | SKIP_PATCH
| | Given Path for 3-node testing is set
| | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']}
| | And Interfaces in 3-node path are up
| | ${vlan1_name} | ${vlan1_index}= | When Vlan Subinterface Created
| | ... | ${dut1_node} | ${dut1_to_tg} | ${outer_vlan_id1}
| | ${vlan2_name} | ${vlan2_index}= | And Tagged Subinterface Created
| | ... | ${dut2_node} | ${dut2_to_dut1} | ${subid}
| | ... | outer_vlan_id=${outer_vlan_id2} | inner_vlan_id=${inner_vlan_id2}
| | ... | type_subif=two_tags dot1ad
| | And L2 Tag Rewrite Method Is Set On Interface | ${dut1_node}
| | ... | ${vlan1_index} | translate-1-2 | push_dot1q=${False}
| | ... | tag1_id=${outer_vlan_wrong} | tag2_id=${inner_vlan_wrong}
| | And L2 Tag Rewrite Method Is Set On Interface | ${dut2_node}
| | ... | ${vlan2_index} | pop-2
| | And Bridge domain on DUT node is created | ${dut1_node} | ${bd_id1}
| | And Interface is added to bridge domain | ${dut1_node} | ${dut1_to_dut2}
| | ...                                     | ${bd_id1}
| | And Interface is added to bridge domain | ${dut1_node} | ${vlan1_index}
| | ...                                     | ${bd_id1}
| | And Bridge domain on DUT node is created | ${dut2_node} | ${bd_id1}
| | And Interface is added to bridge domain | ${dut2_node} | ${dut2_to_tg}
| | ...                                     | ${bd_id1}
| | And Interface is added to bridge domain | ${dut2_node} | ${vlan2_index}
| | ...                                     | ${bd_id1}
| | Then Run Keyword And Expect Error | ICMP echo Rx timeout
| | ... | Send and receive ICMP Packet | ${tg_node} | ${tg_to_dut1}
| | ... | ${tg_to_dut2} | src_ip=${src_ip} | dst_ip=${dst_ip} | encaps=Dot1q
| | ... | vlan1=${outer_vlan_id1}

| TC07: DUT1 and DUT2 with L2BD and VLAN translate-2-1 (DUT1) switch ICMPv6 between two TG links
| | [Documentation]
| | ... | [Top] TG-DUT1-DUT2-TG. [Enc] Eth-dot1ad-IPv6-ICMPv6 on TG-DUT1, \
| | ... | Eth-dot1q-IPv6-ICMPv6 on DUT1-DUT2, Eth-IPv6-ICMPv6 on TG-DUT2.
| | ... | [Cfg] On DUT1 configure L2 bridge domain (L2BD) with one interface to
| | ... | DUT2 and one Dot1ad sub-interface towards TG with VLAN tag rewrite
| | ... | translate-2-1 method; on DUT2 configure L2 bridge domain (L2BD) with
| | ... | one interface to TG and one VLAN sub-interface towards DUT1 with
| | ... | VLAN tag rewrite pop-1 method. [Ver] Make TG send ICMPv6 Echo Req
| | ... | tagged with Dot1ad tags from one of its interfaces to another one
| | ... | via DUT1 and DUT2; verify that packet is received.
| | ... | [Ref] IEEE 802.1q, IEEE 802.1ad
| | Given Path for 3-node testing is set
| | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']}
| | And Interfaces in 3-node path are up
| | ${vlan1_name} | ${vlan1_index}= | When Tagged Subinterface Created
| | ... | ${dut1_node} | ${dut1_to_tg} | ${subid}
| | ... | outer_vlan_id=${outer_vlan_id1} | inner_vlan_id=${inner_vlan_id1}
| | ... | type_subif=two_tags dot1ad
| | ${vlan2_name} | ${vlan2_index}= | And Vlan Subinterface Created
| | ... | ${dut2_node} | ${dut2_to_dut1} | ${outer_vlan_id2}
| | And L2 Tag Rewrite Method Is Set On Interface | ${dut1_node}
| | ... | ${vlan1_index} | translate-2-1 | tag1_id=${outer_vlan_id2}
| | And L2 Tag Rewrite Method Is Set On Interface | ${dut2_node}
| | ... | ${vlan2_index} | pop-1
| | And Bridge domain on DUT node is created | ${dut1_node} | ${bd_id1}
| | And Interface is added to bridge domain | ${dut1_node} | ${dut1_to_dut2}
| | ...                                     | ${bd_id1}
| | And Interface is added to bridge domain | ${dut1_node} | ${vlan1_index}
| | ...                                     | ${bd_id1}
| | And Bridge domain on DUT node is created | ${dut2_node} | ${bd_id1}
| | And Interface is added to bridge domain | ${dut2_node} | ${dut2_to_tg}
| | ...                                     | ${bd_id1}
| | And Interface is added to bridge domain | ${dut2_node} | ${vlan2_index}
| | ...                                     | ${bd_id1}
| | Then Send and receive ICMP Packet
| | ... | ${tg_node} | ${tg_to_dut1} | ${tg_to_dut2} | src_ip=${src_ip}
| | ... | dst_ip=${dst_ip} | encaps=Dot1ad | vlan1=${outer_vlan_id1}
| | ... | vlan2=${inner_vlan_id1}

| TC08: DUT1 and DUT2 with L2BD and VLAN translate-2-1 with wrong tag used (DUT1) switch ICMPv6 between two TG links
| | [Documentation]
| | ... | [Top] TG-DUT1-DUT2-TG. [Enc] Eth-dot1ad-IPv6-ICMPv6 on TG-DUT1, \
| | ... | Eth-dot1q-IPv6-ICMPv6 on DUT1-DUT2, Eth-IPv6-ICMPv6 on TG-DUT2.
| | ... | [Cfg] On DUT1 configure L2 bridge domain (L2BD) with one interface to
| | ... | DUT2 and one Dot1ad sub-interface towards TG with VLAN tag rewrite
| | ... | translate-2-1 method to set tag different from tag set on VLAN
| | ... | sub-interface of DUT2; on DUT2 configure L2 bridge domain (L2BD) with
| | ... | one interface to TG and one VLAN sub-interface towards DUT1 with
| | ... | VLAN tag rewrite pop-1 method. [Ver] Make TG send ICMPv6 Echo Req
| | ... | tagged with Dot1ad tags from one of its interfaces to another one
| | ... | via DUT1 and DUT2; verify that packet is not received.
| | ... | [Ref] IEEE 802.1q, IEEE 802.1ad
| | [Tags] | SKIP_PATCH
| | Given Path for 3-node testing is set
| | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']}
| | And Interfaces in 3-node path are up
| | ${vlan1_name} | ${vlan1_index}= | When Tagged Subinterface Created
| | ... | ${dut1_node} | ${dut1_to_tg} | ${subid}
| | ... | outer_vlan_id=${outer_vlan_id1} | inner_vlan_id=${inner_vlan_id1}
| | ... | type_subif=two_tags dot1ad
| | ${vlan2_name} | ${vlan2_index}= | And Vlan Subinterface Created
| | ... | ${dut2_node} | ${dut2_to_dut1} | ${outer_vlan_id2}
| | And L2 Tag Rewrite Method Is Set On Interface | ${dut1_node}
| | ... | ${vlan1_index} | translate-2-1 | tag1_id=${outer_vlan_wrong}
| | And L2 Tag Rewrite Method Is Set On Interface | ${dut2_node}
| | ... | ${vlan2_index} | pop-1
| | And Bridge domain on DUT node is created | ${dut1_node} | ${bd_id1}
| | And Interface is added to bridge domain | ${dut1_node} | ${dut1_to_dut2}
| | ...                                     | ${bd_id1}
| | And Interface is added to bridge domain | ${dut1_node} | ${vlan1_index}
| | ...                                     | ${bd_id1}
| | And Bridge domain on DUT node is created | ${dut2_node} | ${bd_id1}
| | And Interface is added to bridge domain | ${dut2_node} | ${dut2_to_tg}
| | ...                                     | ${bd_id1}
| | And Interface is added to bridge domain | ${dut2_node} | ${vlan2_index}
| | ...                                     | ${bd_id1}
| | Then Run Keyword And Expect Error | ICMP echo Rx timeout
| | ... | Send and receive ICMP Packet | ${tg_node} | ${tg_to_dut1}
| | ... | ${tg_to_dut2} | src_ip=${src_ip} | dst_ip=${dst_ip} | encaps=Dot1ad
| | ... | vlan1=${outer_vlan_id1} | vlan2=${inner_vlan_id1}

| TC09: DUT1 and DUT2 with L2BD and VLAN translate-2-2 switch ICMPv6 between two TG links
| | [Documentation]
| | ... | [Top] TG-DUT1-DUT2-TG. [Enc] Eth-dot1ad-IPv6-ICMPv6 on TG-DUT1 and \
| | ... | on DUT1-DUT2, Eth-IPv6-ICMPv6 on TG-DUT2. [Cfg] On DUT1 configure L2
| | ... | bridge domain (L2BD) with one interface to DUT2 and one Dot1ad
| | ... | sub-interface towards TG with VLAN tag rewrite translate-2-2 method;
| | ... | on DUT2 configure L2 bridge domain (L2BD) with one interface to TG and
| | ... | one Dot1ad sub-interface towards DUT1 with VLAN tag rewrite pop-1
| | ... | tagged with Dot1ad tags from one of its interfaces to another one
| | ... | method. [Ver] Make TG send ICMPv6 Echo Req via DUT1 and DUT2; verify
| | ... | that packet is received. [Ref] IEEE 802.1ad
| | Given Path for 3-node testing is set
| | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']}
| | And Interfaces in 3-node path are up
| | ${vlan1_name} | ${vlan1_index}= | When Tagged Subinterface Created
| | ... | ${dut1_node} | ${dut1_to_tg} | ${subid}
| | ... | outer_vlan_id=${outer_vlan_id1} | inner_vlan_id=${inner_vlan_id1}
| | ... | type_subif=two_tags dot1ad
| | ${vlan2_name} | ${vlan2_index}= | And Tagged Subinterface Created
| | ... | ${dut2_node} | ${dut2_to_dut1} | ${subid}
| | ... | outer_vlan_id=${outer_vlan_id2} | inner_vlan_id=${inner_vlan_id2}
| | ... | type_subif=two_tags dot1ad
| | And L2 Tag Rewrite Method Is Set On Interface | ${dut1_node}
| | ... | ${vlan1_index} | translate-2-2 | push_dot1q=${False}
| | ... | tag1_id=${outer_vlan_id2} | tag2_id=${inner_vlan_id2}
| | And L2 Tag Rewrite Method Is Set On Interface | ${dut2_node}
| | ... | ${vlan2_index} | pop-2
| | And Bridge domain on DUT node is created | ${dut1_node} | ${bd_id1}
| | And Interface is added to bridge domain | ${dut1_node} | ${dut1_to_dut2}
| | ...                                     | ${bd_id1}
| | And Interface is added to bridge domain | ${dut1_node} | ${vlan1_index}
| | ...                                     | ${bd_id1}
| | And Bridge domain on DUT node is created | ${dut2_node} | ${bd_id1}
| | And Interface is added to bridge domain | ${dut2_node} | ${dut2_to_tg}
| | ...                                     | ${bd_id1}
| | And Interface is added to bridge domain | ${dut2_node} | ${vlan2_index}
| | ...                                     | ${bd_id1}
| | Then Send and receive ICMP Packet
| | ... | ${tg_node} | ${tg_to_dut1} | ${tg_to_dut2} | src_ip=${src_ip}
| | ... | dst_ip=${dst_ip} | encaps=Dot1ad | vlan1=${outer_vlan_id1}
| | ... | vlan2=${inner_vlan_id1}

| TC10: DUT1 and DUT2 with L2BD and VLAN translate-2-2 with wrong inner tag used (DUT1) switch ICMPv6 between two TG links
| | [Documentation]
| | ... | [Top] TG-DUT1-DUT2-TG. [Enc] Eth-dot1ad-IPv6-ICMPv6 on TG-DUT1 and \
| | ... | on DUT1-DUT2, Eth-IPv6-ICMPv6 on TG-DUT2. [Cfg] On DUT1 configure L2
| | ... | bridge domain (L2BD) with one interface to DUT2 and one Dot1ad
| | ... | sub-interface towards TG with VLAN tag rewrite translate-2-2 method to
| | ... | set inner tag different from inner tag set on Dot1ad sub-interface of
| | ... | DUT2; on DUT2 configure L2 bridge domain (L2BD) with one interface to
| | ... | TG and one Dot1ad sub-interface towards DUT1 with VLAN tag rewrite
| | ... | pop-1 tagged with Dot1ad tags from one of its interfaces to another
| | ... | one method. [Ver] Make TG send ICMPv6 Echo Req via DUT1 and DUT2;
| | ... | verify that packet is not received. [Ref] IEEE 802.1ad
| | [Tags] | SKIP_PATCH
| | Given Path for 3-node testing is set
| | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']}
| | And Interfaces in 3-node path are up
| | ${vlan1_name} | ${vlan1_index}= | When Tagged Subinterface Created
| | ... | ${dut1_node} | ${dut1_to_tg} | ${subid}
| | ... | outer_vlan_id=${outer_vlan_id1} | inner_vlan_id=${inner_vlan_id1}
| | ... | type_subif=two_tags dot1ad
| | ${vlan2_name} | ${vlan2_index}= | And Tagged Subinterface Created
| | ... | ${dut2_node} | ${dut2_to_dut1} | ${subid}
| | ... | outer_vlan_id=${outer_vlan_id2} | inner_vlan_id=${inner_vlan_id2}
| | ... | type_subif=two_tags dot1ad
| | And L2 Tag Rewrite Method Is Set On Interface | ${dut1_node}
| | ... | ${vlan1_index} | translate-2-2 | push_dot1q=${False}
| | ... | tag1_id=${outer_vlan_id2} | tag2_id=${inner_vlan_wrong}
| | And L2 Tag Rewrite Method Is Set On Interface | ${dut2_node}
| | ... | ${vlan2_index} | pop-2
| | And Bridge domain on DUT node is created | ${dut1_node} | ${bd_id1}
| | And Interface is added to bridge domain | ${dut1_node} | ${dut1_to_dut2}
| | ...                                     | ${bd_id1}
| | And Interface is added to bridge domain | ${dut1_node} | ${vlan1_index}
| | ...                                     | ${bd_id1}
| | And Bridge domain on DUT node is created | ${dut2_node} | ${bd_id1}
| | And Interface is added to bridge domain | ${dut2_node} | ${dut2_to_tg}
| | ...                                     | ${bd_id1}
| | And Interface is added to bridge domain | ${dut2_node} | ${vlan2_index}
| | ...                                     | ${bd_id1}
| | Then Run Keyword And Expect Error | ICMP echo Rx timeout
| | ... | Send and receive ICMP Packet | ${tg_node} | ${tg_to_dut1}
| | ... | ${tg_to_dut2} | src_ip=${src_ip} | dst_ip=${dst_ip} | encaps=Dot1ad
| | ... | vlan1=${outer_vlan_id1} | vlan2=${inner_vlan_id1}

| TC11: DUT1 and DUT2 with L2BD and VLAN translate-2-2 with wrong outer tag used (DUT1) switch ICMPv6 between two TG links
| | [Documentation]
| | ... | [Top] TG-DUT1-DUT2-TG. [Enc] Eth-dot1ad-IPv6-ICMPv6 on TG-DUT1 and \
| | ... | on DUT1-DUT2, Eth-IPv6-ICMPv6 on TG-DUT2. [Cfg] On DUT1 configure L2
| | ... | bridge domain (L2BD) with one interface to DUT2 and one Dot1ad
| | ... | sub-interface towards TG with VLAN tag rewrite translate-2-2 method to
| | ... | set outer tag different from outer tag set on Dot1ad sub-interface of
| | ... | DUT2; on DUT2 configure L2 bridge domain (L2BD) with one interface to
| | ... | TG and one Dot1ad sub-interface towards DUT1 with VLAN tag rewrite
| | ... | pop-1 tagged with Dot1ad tags from one of its interfaces to another
| | ... | one method. [Ver] Make TG send ICMPv6 Echo Req via DUT1 and DUT2;
| | ... | verify that packet is not received. [Ref] IEEE 802.1ad
| | [Tags] | SKIP_PATCH
| | Given Path for 3-node testing is set
| | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']}
| | And Interfaces in 3-node path are up
| | ${vlan1_name} | ${vlan1_index}= | When Tagged Subinterface Created
| | ... | ${dut1_node} | ${dut1_to_tg} | ${subid}
| | ... | outer_vlan_id=${outer_vlan_id1} | inner_vlan_id=${inner_vlan_id1}
| | ... | type_subif=two_tags dot1ad
| | ${vlan2_name} | ${vlan2_index}= | And Tagged Subinterface Created
| | ... | ${dut2_node} | ${dut2_to_dut1} | ${subid}
| | ... | outer_vlan_id=${outer_vlan_id2} | inner_vlan_id=${inner_vlan_id2}
| | ... | type_subif=two_tags dot1ad
| | And L2 Tag Rewrite Method Is Set On Interface | ${dut1_node}
| | ... | ${vlan1_index} | translate-2-2 | push_dot1q=${False}
| | ... | tag1_id=${outer_vlan_wrong} | tag2_id=${inner_vlan_id2}
| | And L2 Tag Rewrite Method Is Set On Interface | ${dut2_node}
| | ... | ${vlan2_index} | pop-2
| | And Bridge domain on DUT node is created | ${dut1_node} | ${bd_id1}
| | And Interface is added to bridge domain | ${dut1_node} | ${dut1_to_dut2}
| | ...                                     | ${bd_id1}
| | And Interface is added to bridge domain | ${dut1_node} | ${vlan1_index}
| | ...                                     | ${bd_id1}
| | And Bridge domain on DUT node is created | ${dut2_node} | ${bd_id1}
| | And Interface is added to bridge domain | ${dut2_node} | ${dut2_to_tg}
| | ...                                     | ${bd_id1}
| | And Interface is added to bridge domain | ${dut2_node} | ${vlan2_index}
| | ...                                     | ${bd_id1}
| | Then Run Keyword And Expect Error | ICMP echo Rx timeout
| | ... | Send and receive ICMP Packet | ${tg_node} | ${tg_to_dut1}
| | ... | ${tg_to_dut2} | src_ip=${src_ip} | dst_ip=${dst_ip} | encaps=Dot1ad
| | ... | vlan1=${outer_vlan_id1} | vlan2=${inner_vlan_id1}

| TC12: DUT1 and DUT2 with L2BD and VLAN translate-2-2 with wrong outer and inner tags used (DUT1) switch ICMPv6 between two TG links
| | [Documentation]
| | ... | [Top] TG-DUT1-DUT2-TG. [Enc] Eth-dot1ad-IPv6-ICMPv6 on TG-DUT1 and \
| | ... | on DUT1-DUT2, Eth-IPv6-ICMPv6 on TG-DUT2. [Cfg] On DUT1 configure L2
| | ... | bridge domain (L2BD) with one interface to DUT2 and one Dot1ad
| | ... | sub-interface towards TG with VLAN tag rewrite translate-2-2 method to
| | ... | set tags different from tags set on Dot1ad sub-interface of DUT2;
| | ... | on DUT2 configure L2 bridge domain (L2BD) with one interface to TG
| | ... | and one Dot1ad sub-interface towards DUT1 with VLAN tag rewrite pop-1
| | ... | tagged with Dot1ad tags from one of its interfaces to another one
| | ... | method. [Ver] Make TG send ICMPv6 Echo Req via DUT1 and DUT2; verify
| | ... | that packet is not received. [Ref] IEEE 802.1ad
| | [Tags] | SKIP_PATCH
| | Given Path for 3-node testing is set
| | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']}
| | And Interfaces in 3-node path are up
| | ${vlan1_name} | ${vlan1_index}= | When Tagged Subinterface Created
| | ... | ${dut1_node} | ${dut1_to_tg} | ${subid}
| | ... | outer_vlan_id=${outer_vlan_id1} | inner_vlan_id=${inner_vlan_id1}
| | ... | type_subif=two_tags dot1ad
| | ${vlan2_name} | ${vlan2_index}= | And Tagged Subinterface Created
| | ... | ${dut2_node} | ${dut2_to_dut1} | ${subid}
| | ... | outer_vlan_id=${outer_vlan_id2} | inner_vlan_id=${inner_vlan_id2}
| | ... | type_subif=two_tags dot1ad
| | And L2 Tag Rewrite Method Is Set On Interface | ${dut1_node}
| | ... | ${vlan1_index} | translate-2-2 | push_dot1q=${False}
| | ... | tag1_id=${outer_vlan_wrong} | tag2_id=${inner_vlan_wrong}
| | And L2 Tag Rewrite Method Is Set On Interface | ${dut2_node}
| | ... | ${vlan2_index} | pop-2
| | And Bridge domain on DUT node is created | ${dut1_node} | ${bd_id1}
| | And Interface is added to bridge domain | ${dut1_node} | ${dut1_to_dut2}
| | ...                                     | ${bd_id1}
| | And Interface is added to bridge domain | ${dut1_node} | ${vlan1_index}
| | ...                                     | ${bd_id1}
| | And Bridge domain on DUT node is created | ${dut2_node} | ${bd_id1}
| | And Interface is added to bridge domain | ${dut2_node} | ${dut2_to_tg}
| | ...                                     | ${bd_id1}
| | And Interface is added to bridge domain | ${dut2_node} | ${vlan2_index}
| | ...                                     | ${bd_id1}
| | Then Run Keyword And Expect Error | ICMP echo Rx timeout
| | ... | Send and receive ICMP Packet | ${tg_node} | ${tg_to_dut1}
| | ... | ${tg_to_dut2} | src_ip=${src_ip} | dst_ip=${dst_ip} | encaps=Dot1ad
| | ... | vlan1=${outer_vlan_id1} | vlan2=${inner_vlan_id1}
Age	Commit message (Expand)	Author	Files	Lines
2020-12-14	misc: move to new pool_foreach macros	Damjan Marion	1	-2/+2
2020-10-21	misc: minimize dependencies on udp.h	Florin Coras	1	-6/+10
2020-08-31	flow: code refactor	Chenmin Sun	4	-352/+382
2020-08-25	flow: add vnet/flow formal API	Chenmin Sun	4	-0/+677
2020-06-27	flow: add IPSec ESP/AH flow	Chenmin Sun	2	-1/+43
2020-04-30	flow: add l2tpv3oip flow	Chenmin Sun	2	-2/+24
2020-04-28	flow: add RSS support	Chenmin Sun	2	-2/+110
2020-03-04	flow: add vlan tagged types for IPv4/IPv6 5-tuple flows	Chenmin Sun	1	-0/+17
2019-12-17	flow: add ethernet flow	Chenmin Sun	2	-2/+23
2019-11-26	flow: fix several crash issues	Chenmin Sun	1	-0/+6
2019-11-20	flow: Add GTP support	Chenmin Sun	2	-18/+254
2019-10-16	flow: Add 'drop' and 'redirect-to-queue' actions support	Chenmin Sun	1	-0/+5
2019-01-08	Fix name of ipv6-n-tuple	Hongjun Ni	1	-1/+1
2018-11-17	pcap-based dispatch tracer	Dave Barach	1	-1/+1
2018-11-14	Remove c-11 memcpy checks from perf-critical code	Dave Barach	1	-1/+1
2018-10-23	c11 safe string handling support	Dave Barach	2	-2/+2
2018-06-04	flow:add enabled hw format function	Eyal Bari	2	-0/+25
2018-05-17	flow:redirect to node	Eyal Bari	1	-0/+8
2018-05-10	vnet: device flow offload infra	Damjan Marion	3	-0/+818
2018-05-04	Flow: Rename IPFIX exporter.	Ole Troan	8	-2572/+0
2018-02-07	Refactor vlib_buffer flags	Damjan Marion	1	-1/+1
2018-01-23	VPPAPIGEN: vppapigen replacement in Python PLY.	Ole Troan	1	-1/+1
2018-01-11	api: remove transport specific code from handlers	Florin Coras	1	-15/+15
2018-01-09	api: refactor vlibmemory	Florin Coras	1	-5/+4
2018-01-08	NAT64: IPFix (VPP-1106)	Matus Fabian	1	-1/+5
2017-11-26	VPP-252 Coding standards cleanup - vnet/vnet/flow	Swarup Nayak	6	-563/+663
2017-10-09	vppapigen: support per-file (major,minor,patch) version stamps	Dave Barach	1	-0/+2
2017-05-30	Flowprobe: Stateful flows and IPv6, L4 recording	Ole Troan	4	-11/+17
2017-05-24	ipfix: make IPFIX work for all skip_n_vectors values (VPP-204)	Juraj Sloboda	1	-22/+23
2017-04-25	"autoreply" flag: autogenerate standard xxx_reply_t messages	Dave Barach	1	-29/+3
2017-04-21	CGN: IPFIX logging	Matus Fabian	1	-1/+2
2017-03-01	VPP-598: tcp stack initial commit	Dave Barach	1	-1/+1
2017-01-25	API refactoring : flow	Pavel Kotucek	2	-0/+570
2016-12-28	Reorganize source tree to use single autotools instance	Damjan Marion	6	-0/+1915