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 Library           SSHLibrary
   5 Resource          ../../../../../libraries/GBP/OpenFlowUtils.robot
   6 Resource          ../Variables.robot
   7 Resource          ../Connections.robot
   8 Suite Setup       Start Connections
   9 Suite Teardown    Close Connections
  10
  11 *** Variables ***
  12
  13 *** Testcases ***
  14
  15 Ping from h36_5 to h35_2
  16     [Documentation]    Test icmp request.
  17     Set Test Variables    client_name=h36_5   client_ip=10.0.36.5    server_name=h35_2    server_ip=10.0.35.2
  18     ...   ether_type=0x0800    proto=1    vxlan_port=3
  19     Switch Connection    GPSFC6_CONNECTION
  20     Ping from Docker    ${CLIENT_NAME}    ${SERVER_IP}
  21
  22 Start Endless Ping from h36_5 to h35_2
  23     [Documentation]    Starting of endless pinging for traffic inspection.
  24     Start Endless Ping from Docker    ${CLIENT_NAME}    ${SERVER_IP}
  25
  26 Find ICMP Req from h36_5 to h35_2 on GBPSFC6
  27     [Documentation]    Inspecting icmp req on GBPSFC6.
  28     Switch Connection    GPSFC6_CONNECTION
  29     ${flow}    Inspect Classifier Outbound    in_port=7    out_port=${VXLAN_PORT}    eth_type=${ETHER_TYPE}    inner_src_ip=${CLIENT_IP}
  30     ...    inner_dst_ip=${SERVER_IP}    next_hop_ip=${GBPSFC1}    proto=${PROTO}
  31
  32 Find ICMP Req from h36_5 to h35_2 on GBPSFC1
  33     [Documentation]    Inspecting icmp req on GBPSFC1.
  34     Switch Connection    GPSFC1_CONNECTION
  35     Inspect Classifier Inbound    in_port=${VXLAN_PORT}    out_port=4    eth_type=${ETHER_TYPE}    inner_src_ip=${CLIENT_IP}    inner_dst_ip=${SERVER_IP}
  36     ...    outer_src_ip=${GBPSFC6}    outer_dst_ip=${GBPSFC1}    proto=${PROTO}
  37
  38 Find ICMP Resp from h35_2 to h36_5 on GBPSFC1
  39     [Documentation]    Inspecting icmp resp on GBPSFC1.
  40     Switch Connection    GPSFC1_CONNECTION
  41     ${flow}    Inspect Classifier Outbound    in_port=4    out_port=${VXLAN_PORT}    eth_type=${ETHER_TYPE}    inner_src_ip=${SERVER_IP}
  42     ...    inner_dst_ip=${CLIENT_IP}    next_hop_ip=${GBPSFC6}    proto=${PROTO}
  43
  44 Find ICMP Resp from h35_2 to h36_5 on GBPSFC6
  45     [Documentation]    Inspecting icmp resp on GBPSFC6.
  46     Switch Connection    GPSFC6_CONNECTION
  47     Inspect Classifier Inbound    in_port=${VXLAN_PORT}    out_port=7    eth_type=${ETHER_TYPE}    inner_src_ip=${SERVER_IP}    inner_dst_ip=${CLIENT_IP}
  48     ...    outer_src_ip=${GBPSFC1}    outer_dst_ip=${GBPSFC6}    proto=${PROTO}
  49
  50 Stop Endless Ping from h36_5 to h35_2
  51     [Documentation]    Stoping of endless pinging after traffic inspection finishes.
  52     Switch Connection    GPSFC6_CONNECTION
  53     Stop Endless Ping from Docker to Address   ${CLIENT_NAME}    ${SERVER_IP}
  54
  55