*** Settings ***
-Documentation Deep inspection of HTTP traffic on symmetric chain.
-... Nodes are located on the same VM.
+Documentation Deep inspection of HTTP traffic on symmetric chain.
+... Nodes are located on the same VM.
+Suite Setup Start Connections
+Suite Teardown Close Connections
Library SSHLibrary
Resource ../../../../../libraries/GBP/OpenFlowUtils.robot
Resource ../Variables.robot
Resource ../Connections.robot
-Suite Setup Start Connections
-Suite Teardown Close Connections
*** Variables ***
*** Testcases ***
-
Start HTTP on h36_2 on Port 80
[Documentation] Starting HTTP service on docker container.
- Set Test Variables client_name=h35_2 client_ip=10.0.35.2 server_name=h36_2 server_ip=10.0.36.2
- ... service_port=80 ether_type=0x0800 proto=6 vxlan_gpe_port=2
+ Set Test Variables client_name=h35_2 client_ip=10.0.35.2 server_name=h36_2 server_ip=10.0.36.2 service_port=80 ether_type=0x0800
+ ... proto=6 vxlan_gpe_port=2
Switch Connection GPSFC1_CONNECTION
Start HTTP Service on Docker ${SERVER_NAME} ${SERVICE_PORT}
Curl h36_2 from h35_2
- [Documentation] Test HTTP request from a docker container to serving docker container.
- Curl from Docker ${CLIENT_NAME} ${SERVER_IP} service_port=${SERVICE_PORT}
+ [Documentation] Test HTTP request from a docker container to serving docker container.
+ Curl from Docker ${CLIENT_NAME} ${SERVER_IP} service_port=${SERVICE_PORT}
Start Endless Curl on h35_2 on port 80
[Documentation] Starting endless HTTP session for traffic inspection.
- Start Endless Curl from Docker ${CLIENT_NAME} ${SERVER_IP} ${SERVICE_PORT} sleep=1
+ Start Endless Curl from Docker ${CLIENT_NAME} ${SERVER_IP} ${SERVICE_PORT} sleep=1
On GBPSFC1 Send HTTP req h35_2-h36_2 to GBPSFC2
[Documentation] HTTP traffic inspection.
Switch Connection GPSFC1_CONNECTION
- ${flow} Inspect Classifier Outbound in_port=4 out_port=${VXLAN_GPE_PORT} eth_type=${ETHER_TYPE} inner_src_ip=${CLIENT_IP}
- ... inner_dst_ip=${SERVER_IP} next_hop_ip=${GBPSFC2} nsi=255 proto=${PROTO} dst_port=${SERVICE_PORT}
+ ${flow} Inspect Classifier Outbound in_port=4 out_port=${VXLAN_GPE_PORT} eth_type=${ETHER_TYPE} inner_src_ip=${CLIENT_IP} inner_dst_ip=${SERVER_IP}
+ ... next_hop_ip=${GBPSFC2} nsi=255 proto=${PROTO} dst_port=${SERVICE_PORT}
${nsp_35_2-nsp_36_2} GET NSP Value From Flow ${flow}
Set Global Variable ${NSP_path1} ${nsp_35_2-nsp_36_2}
On GBPSFC2 Send HTTP req h35_2-h36_2 to GBPSFC3
[Documentation] HTTP traffic inspection.
Switch Connection GPSFC2_CONNECTION
- Inspect Service Function Forwarder in_port=${VXLAN_GPE_PORT} out_port=${VXLAN_GPE_PORT} outer_src_ip=${GBPSFC1} outer_dst_ip=${GBPSFC2} eth_type=${ETHER_TYPE}
- ... inner_src_ip=${CLIENT_IP} inner_dst_ip=${SERVER_IP} next_hop_ip=${GBPSFC3} nsp=${NSP_path1} nsi=255 proto=${PROTO}
+ Inspect Service Function Forwarder in_port=${VXLAN_GPE_PORT} out_port=${VXLAN_GPE_PORT} outer_src_ip=${GBPSFC1} outer_dst_ip=${GBPSFC2} eth_type=${ETHER_TYPE} inner_src_ip=${CLIENT_IP}
+ ... inner_dst_ip=${SERVER_IP} next_hop_ip=${GBPSFC3} nsp=${NSP_path1} nsi=255 proto=${PROTO}
On GBPSFC3 Send HTTP req h35_2-h36_2 to GBPSFC2
[Documentation] HTTP traffic inspection.
Switch Connection GPSFC3_CONNECTION
- Inspect Service Function in_port=${VXLAN_GPE_PORT} out_port=${VXLAN_GPE_PORT} outer_src_ip=${GBPSFC2} outer_dst_ip=${GBPSFC3} eth_type=${ETHER_TYPE}
- ... inner_src_ip=${CLIENT_IP} inner_dst_ip=${SERVER_IP} next_hop_ip=${GBPSFC2} nsp=${NSP_path1} received_nsi=255
+ Inspect Service Function in_port=${VXLAN_GPE_PORT} out_port=${VXLAN_GPE_PORT} outer_src_ip=${GBPSFC2} outer_dst_ip=${GBPSFC3} eth_type=${ETHER_TYPE} inner_src_ip=${CLIENT_IP}
+ ... inner_dst_ip=${SERVER_IP} next_hop_ip=${GBPSFC2} nsp=${NSP_path1} received_nsi=255
On GBPSFC2 Send HTTP req h35_2-h36_2 to GBPSFC4
[Documentation] HTTP traffic inspection.
Switch Connection GPSFC2_CONNECTION
- Inspect Service Function Forwarder in_port=${VXLAN_GPE_PORT} out_port=${VXLAN_GPE_PORT} outer_src_ip=${GBPSFC3} outer_dst_ip=${GBPSFC2} eth_type=${ETHER_TYPE}
- ... inner_src_ip=${CLIENT_IP} inner_dst_ip=${SERVER_IP} next_hop_ip=${GBPSFC4} nsp=${NSP_path1} nsi=254 proto=${PROTO}
+ Inspect Service Function Forwarder in_port=${VXLAN_GPE_PORT} out_port=${VXLAN_GPE_PORT} outer_src_ip=${GBPSFC3} outer_dst_ip=${GBPSFC2} eth_type=${ETHER_TYPE} inner_src_ip=${CLIENT_IP}
+ ... inner_dst_ip=${SERVER_IP} next_hop_ip=${GBPSFC4} nsp=${NSP_path1} nsi=254 proto=${PROTO}
On GBPSFC4 Send HTTP req h35_2-h36_2 to GBPSFC5
[Documentation] HTTP traffic inspection.
Switch Connection GPSFC4_CONNECTION
- Inspect Service Function Forwarder in_port=${VXLAN_GPE_PORT} out_port=${VXLAN_GPE_PORT} outer_src_ip=${GBPSFC2} outer_dst_ip=${GBPSFC4} eth_type=${ETHER_TYPE}
- ... inner_src_ip=${CLIENT_IP} inner_dst_ip=${SERVER_IP} next_hop_ip=${GBPSFC5} nsp=${NSP_path1} nsi=254 proto=${PROTO}
+ Inspect Service Function Forwarder in_port=${VXLAN_GPE_PORT} out_port=${VXLAN_GPE_PORT} outer_src_ip=${GBPSFC2} outer_dst_ip=${GBPSFC4} eth_type=${ETHER_TYPE} inner_src_ip=${CLIENT_IP}
+ ... inner_dst_ip=${SERVER_IP} next_hop_ip=${GBPSFC5} nsp=${NSP_path1} nsi=254 proto=${PROTO}
On GBPSFC5 Send HTTP req h35_2-h36_2 to GBPSFC4
[Documentation] HTTP traffic inspection.
Switch Connection GPSFC5_CONNECTION
- Inspect Service Function in_port=${VXLAN_GPE_PORT} out_port=${VXLAN_GPE_PORT} outer_src_ip=${GBPSFC4} outer_dst_ip=${GBPSFC5} eth_type=${ETHER_TYPE}
- ... inner_src_ip=${CLIENT_IP} inner_dst_ip=${SERVER_IP} next_hop_ip=${GBPSFC4} nsp=${NSP_path1} received_nsi=254
+ Inspect Service Function in_port=${VXLAN_GPE_PORT} out_port=${VXLAN_GPE_PORT} outer_src_ip=${GBPSFC4} outer_dst_ip=${GBPSFC5} eth_type=${ETHER_TYPE} inner_src_ip=${CLIENT_IP}
+ ... inner_dst_ip=${SERVER_IP} next_hop_ip=${GBPSFC4} nsp=${NSP_path1} received_nsi=254
On GBPSFC4 Send HTTP req h35_2-h36_2 to GBPSFC1
[Documentation] HTTP traffic inspection.
Switch Connection GPSFC4_CONNECTION
- Inspect Service Function Forwarder in_port=${VXLAN_GPE_PORT} out_port=${VXLAN_GPE_PORT} outer_src_ip=${GBPSFC5} outer_dst_ip=${GBPSFC4} eth_type=${ETHER_TYPE}
- ... inner_src_ip=${CLIENT_IP} inner_dst_ip=${SERVER_IP} next_hop_ip=${GBPSFC1} nsp=${NSP_path1} nsi=253 proto=${PROTO}
+ Inspect Service Function Forwarder in_port=${VXLAN_GPE_PORT} out_port=${VXLAN_GPE_PORT} outer_src_ip=${GBPSFC5} outer_dst_ip=${GBPSFC4} eth_type=${ETHER_TYPE} inner_src_ip=${CLIENT_IP}
+ ... inner_dst_ip=${SERVER_IP} next_hop_ip=${GBPSFC1} nsp=${NSP_path1} nsi=253 proto=${PROTO}
On GBPSFC1 Send HTTP req h35_2-h36_2 to h36_2
[Documentation] HTTP traffic inspection.
Switch Connection GPSFC1_CONNECTION
- Inspect Classifier Inbound in_port=${VXLAN_GPE_PORT} out_port=6 eth_type=${ETHER_TYPE} inner_src_ip=${CLIENT_IP} inner_dst_ip=${SERVER_IP}
- ... outer_src_ip=${GBPSFC4} outer_dst_ip=${GBPSFC1} nsp=${NSP_path1} nsi=253 proto=${PROTO}
+ Inspect Classifier Inbound in_port=${VXLAN_GPE_PORT} out_port=6 eth_type=${ETHER_TYPE} inner_src_ip=${CLIENT_IP} inner_dst_ip=${SERVER_IP} outer_src_ip=${GBPSFC4}
+ ... outer_dst_ip=${GBPSFC1} nsp=${NSP_path1} nsi=253 proto=${PROTO}
On GBPSFC1 Send HTTP resp h36_2-h35_2 to GBPSFC4
[Documentation] HTTP traffic inspection.
Switch Connection GPSFC1_CONNECTION
- ${flow} Inspect Classifier Outbound in_port=6 out_port=${VXLAN_GPE_PORT} eth_type=${ETHER_TYPE} inner_src_ip=${SERVER_IP}
- ... inner_dst_ip=${CLIENT_IP} next_hop_ip=${GBPSFC4} nsi=255 proto=${PROTO} src_port=${SERVICE_PORT}
+ ${flow} Inspect Classifier Outbound in_port=6 out_port=${VXLAN_GPE_PORT} eth_type=${ETHER_TYPE} inner_src_ip=${SERVER_IP} inner_dst_ip=${CLIENT_IP}
+ ... next_hop_ip=${GBPSFC4} nsi=255 proto=${PROTO} src_port=${SERVICE_PORT}
${nsp_36_2-nsp_35_2} GET NSP Value From Flow ${flow}
Set Global Variable ${NSP_path2} ${nsp_36_2-nsp_35_2}
On GBPSFC4 Send HTTP resp h36_2-h35_2 to GBPSFC5
[Documentation] HTTP traffic inspection.
Switch Connection GPSFC4_CONNECTION
- Inspect Service Function Forwarder in_port=${VXLAN_GPE_PORT} out_port=${VXLAN_GPE_PORT} outer_src_ip=${GBPSFC1} outer_dst_ip=${GBPSFC4} eth_type=${ETHER_TYPE}
- ... inner_src_ip=${SERVER_IP} inner_dst_ip=${CLIENT_IP} next_hop_ip=${GBPSFC5} nsp=${NSP_path2} nsi=255 proto=${PROTO}
+ Inspect Service Function Forwarder in_port=${VXLAN_GPE_PORT} out_port=${VXLAN_GPE_PORT} outer_src_ip=${GBPSFC1} outer_dst_ip=${GBPSFC4} eth_type=${ETHER_TYPE} inner_src_ip=${SERVER_IP}
+ ... inner_dst_ip=${CLIENT_IP} next_hop_ip=${GBPSFC5} nsp=${NSP_path2} nsi=255 proto=${PROTO}
On GBPSFC5 Send HTTP resp h36_2-h35_2 to GBPSFC4
[Documentation] HTTP traffic inspection.
Switch Connection GPSFC5_CONNECTION
- Inspect Service Function in_port=${VXLAN_GPE_PORT} out_port=${VXLAN_GPE_PORT} outer_src_ip=${GBPSFC4} outer_dst_ip=${GBPSFC5} eth_type=${ETHER_TYPE}
- ... inner_src_ip=${SERVER_IP} inner_dst_ip=${CLIENT_IP} next_hop_ip=${GBPSFC4} nsp=${NSP_path2} received_nsi=255
+ Inspect Service Function in_port=${VXLAN_GPE_PORT} out_port=${VXLAN_GPE_PORT} outer_src_ip=${GBPSFC4} outer_dst_ip=${GBPSFC5} eth_type=${ETHER_TYPE} inner_src_ip=${SERVER_IP}
+ ... inner_dst_ip=${CLIENT_IP} next_hop_ip=${GBPSFC4} nsp=${NSP_path2} received_nsi=255
On GBPSFC4 Send HTTP resp h36_2-h35_2 to GBPSFC2
[Documentation] HTTP traffic inspection.
Switch Connection GPSFC4_CONNECTION
- Inspect Service Function Forwarder in_port=${VXLAN_GPE_PORT} out_port=${VXLAN_GPE_PORT} outer_src_ip=${GBPSFC5} outer_dst_ip=${GBPSFC4} eth_type=${ETHER_TYPE}
- ... inner_src_ip=${SERVER_IP} inner_dst_ip=${CLIENT_IP} next_hop_ip=${GBPSFC2} nsp=${NSP_path2} nsi=254 proto=${PROTO}
+ Inspect Service Function Forwarder in_port=${VXLAN_GPE_PORT} out_port=${VXLAN_GPE_PORT} outer_src_ip=${GBPSFC5} outer_dst_ip=${GBPSFC4} eth_type=${ETHER_TYPE} inner_src_ip=${SERVER_IP}
+ ... inner_dst_ip=${CLIENT_IP} next_hop_ip=${GBPSFC2} nsp=${NSP_path2} nsi=254 proto=${PROTO}
On GBPSFC2 Send HTTP resp h36_2-h35_2 to GBPSFC3
[Documentation] HTTP traffic inspection.
Switch Connection GPSFC2_CONNECTION
- Inspect Service Function Forwarder in_port=${VXLAN_GPE_PORT} out_port=${VXLAN_GPE_PORT} outer_src_ip=${GBPSFC4} outer_dst_ip=${GBPSFC2} eth_type=${ETHER_TYPE}
- ... inner_src_ip=${SERVER_IP} inner_dst_ip=${CLIENT_IP} next_hop_ip=${GBPSFC3} nsp=${NSP_path2} nsi=254 proto=${PROTO}
+ Inspect Service Function Forwarder in_port=${VXLAN_GPE_PORT} out_port=${VXLAN_GPE_PORT} outer_src_ip=${GBPSFC4} outer_dst_ip=${GBPSFC2} eth_type=${ETHER_TYPE} inner_src_ip=${SERVER_IP}
+ ... inner_dst_ip=${CLIENT_IP} next_hop_ip=${GBPSFC3} nsp=${NSP_path2} nsi=254 proto=${PROTO}
On GBPSFC3 Send HTTP resp h36_2-h35_2 to GBPSFC2
[Documentation] HTTP traffic inspection.
Switch Connection GPSFC3_CONNECTION
- Inspect Service Function in_port=${VXLAN_GPE_PORT} out_port=${VXLAN_GPE_PORT} outer_src_ip=${GBPSFC2} outer_dst_ip=${GBPSFC3} eth_type=${ETHER_TYPE}
- ... inner_src_ip=${SERVER_IP} inner_dst_ip=${CLIENT_IP} next_hop_ip=${GBPSFC2} nsp=${NSP_path2} received_nsi=254
+ Inspect Service Function in_port=${VXLAN_GPE_PORT} out_port=${VXLAN_GPE_PORT} outer_src_ip=${GBPSFC2} outer_dst_ip=${GBPSFC3} eth_type=${ETHER_TYPE} inner_src_ip=${SERVER_IP}
+ ... inner_dst_ip=${CLIENT_IP} next_hop_ip=${GBPSFC2} nsp=${NSP_path2} received_nsi=254
On GBPSFC2 Send HTTP resp h36_2-h35_2 to GBPSFC1
[Documentation] HTTP traffic inspection.
Switch Connection GPSFC2_CONNECTION
- Inspect Service Function Forwarder in_port=${VXLAN_GPE_PORT} out_port=${VXLAN_GPE_PORT} outer_src_ip=${GBPSFC3} outer_dst_ip=${GBPSFC2} eth_type=${ETHER_TYPE}
- ... inner_src_ip=${SERVER_IP} inner_dst_ip=${CLIENT_IP} next_hop_ip=${GBPSFC1} nsp=${NSP_path2} nsi=253 proto=${PROTO}
+ Inspect Service Function Forwarder in_port=${VXLAN_GPE_PORT} out_port=${VXLAN_GPE_PORT} outer_src_ip=${GBPSFC3} outer_dst_ip=${GBPSFC2} eth_type=${ETHER_TYPE} inner_src_ip=${SERVER_IP}
+ ... inner_dst_ip=${CLIENT_IP} next_hop_ip=${GBPSFC1} nsp=${NSP_path2} nsi=253 proto=${PROTO}
On GBPSFC1 Send HTTP resp h36_2-h35_2 to h35_2
[Documentation] HTTP traffic inspection.
Switch Connection GPSFC1_CONNECTION
- Inspect Classifier Inbound in_port=${VXLAN_GPE_PORT} out_port=4 eth_type=${ETHER_TYPE} inner_src_ip=${SERVER_IP} inner_dst_ip=${CLIENT_IP}
- ... outer_src_ip=${GBPSFC2} outer_dst_ip=${GBPSFC1} nsp=${NSP_path2} nsi=253 proto=${PROTO}
+ Inspect Classifier Inbound in_port=${VXLAN_GPE_PORT} out_port=4 eth_type=${ETHER_TYPE} inner_src_ip=${SERVER_IP} inner_dst_ip=${CLIENT_IP} outer_src_ip=${GBPSFC2}
+ ... outer_dst_ip=${GBPSFC1} nsp=${NSP_path2} nsi=253 proto=${PROTO}
Compare NSPs
[Documentation] Verifying that different paths were taken.
Stop HTTP on h36_2 on Port 80
[Documentation] Stopping HTTP service on the docker container.
Stop HTTP Service on Docker ${SERVER_NAME}
-
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