csit/suites/groupbasedpolicy/GBPSFC/6-node/demo-symmetric-chain/034_track_icmp_h36_5_h35_2.robot

   1 *** Settings ***
   2 Documentation     Deep icmp traffic inspection.
   3 ...               Nodes are located on different VMs in different subnets and are members of different EPGs.
   4 Suite Setup       Start Connections
   5 Suite Teardown    Close Connections
   6 Library           SSHLibrary
   7 Resource          ../../../../../libraries/GBP/OpenFlowUtils.robot
   8 Resource          ../Variables.robot
   9 Resource          ../Connections.robot
  10
  11 *** Variables ***
  12
  13 *** Testcases ***
  14 Ping from h36_5 to h35_2
  15     [Documentation]    Test icmp request.
  16     Set Test Variables    client_name=h36_5    client_ip=10.0.36.5    server_name=h35_2    server_ip=10.0.35.2    ether_type=0x0800    proto=1
  17     ...    vxlan_port=3
  18     Switch Connection    GPSFC6_CONNECTION
  19     Ping from Docker    ${CLIENT_NAME}    ${SERVER_IP}
  20
  21 Start Endless Ping from h36_5 to h35_2
  22     [Documentation]    Starting of endless pinging for traffic inspection.
  23     Start Endless Ping from Docker    ${CLIENT_NAME}    ${SERVER_IP}
  24
  25 Find ICMP Req from h36_5 to h35_2 on GBPSFC6
  26     [Documentation]    Inspecting icmp req on GBPSFC6.
  27     Switch Connection    GPSFC6_CONNECTION
  28     ${flow}    Inspect Classifier Outbound    in_port=7    out_port=${VXLAN_PORT}    eth_type=${ETHER_TYPE}    inner_src_ip=${CLIENT_IP}    inner_dst_ip=${SERVER_IP}
  29     ...    next_hop_ip=${GBPSFC1}    proto=${PROTO}
  30
  31 Find ICMP Req from h36_5 to h35_2 on GBPSFC1
  32     [Documentation]    Inspecting icmp req on GBPSFC1.
  33     Switch Connection    GPSFC1_CONNECTION
  34     Inspect Classifier Inbound    in_port=${VXLAN_PORT}    out_port=4    eth_type=${ETHER_TYPE}    inner_src_ip=${CLIENT_IP}    inner_dst_ip=${SERVER_IP}    outer_src_ip=${GBPSFC6}
  35     ...    outer_dst_ip=${GBPSFC1}    proto=${PROTO}
  36
  37 Find ICMP Resp from h35_2 to h36_5 on GBPSFC1
  38     [Documentation]    Inspecting icmp resp on GBPSFC1.
  39     Switch Connection    GPSFC1_CONNECTION
  40     ${flow}    Inspect Classifier Outbound    in_port=4    out_port=${VXLAN_PORT}    eth_type=${ETHER_TYPE}    inner_src_ip=${SERVER_IP}    inner_dst_ip=${CLIENT_IP}
  41     ...    next_hop_ip=${GBPSFC6}    proto=${PROTO}
  42
  43 Find ICMP Resp from h35_2 to h36_5 on GBPSFC6
  44     [Documentation]    Inspecting icmp resp on GBPSFC6.
  45     Switch Connection    GPSFC6_CONNECTION
  46     Inspect Classifier Inbound    in_port=${VXLAN_PORT}    out_port=7    eth_type=${ETHER_TYPE}    inner_src_ip=${SERVER_IP}    inner_dst_ip=${CLIENT_IP}    outer_src_ip=${GBPSFC1}
  47     ...    outer_dst_ip=${GBPSFC6}    proto=${PROTO}
  48
  49 Stop Endless Ping from h36_5 to h35_2
  50     [Documentation]    Stoping of endless pinging after traffic inspection finishes.
  51     Switch Connection    GPSFC6_CONNECTION
  52     Stop Endless Ping from Docker to Address    ${CLIENT_NAME}    ${SERVER_IP}