diff options
| -rwxr-xr-x | resources/traffic_scripts/ipfix_sessions.py | 4 | ||||
| -rw-r--r-- | tests/func/ipfix/ipfix_ipv6.robot | 77 |
2 files changed, 79 insertions, 2 deletions
diff --git a/resources/traffic_scripts/ipfix_sessions.py b/resources/traffic_scripts/ipfix_sessions.py index 385d21362b..2994916144 100755 --- a/resources/traffic_scripts/ipfix_sessions.py +++ b/resources/traffic_scripts/ipfix_sessions.py @@ -167,8 +167,8 @@ def main(): # do not print details for sent packets verbose = False - print("Sending more than one packet. Details will be filtered for\ - # all packets sent.") + print("Sending more than one packet. Details will be filtered for " + "all packets sent.") ignore = [] for x in range(sessions): diff --git a/tests/func/ipfix/ipfix_ipv6.robot b/tests/func/ipfix/ipfix_ipv6.robot index 288f45acb2..7f86a16712 100644 --- a/tests/func/ipfix/ipfix_ipv6.robot +++ b/tests/func/ipfix/ipfix_ipv6.robot @@ -46,6 +46,7 @@ | ${prefix_length}= | 64 | ${ip_version}= | ip6 | ${port}= | 80 +| ${sessions}= | 45 # IPv4 addresses used for IPFIX exporter. Export over IPv6 not (yet?) supported. | ${dut1_to_tg_ip4}= | 192.168.1.1 @@ -198,4 +199,80 @@ | | ... | ${tg_to_dut1} | ${dut1_to_tg} | ${tg_to_dut1_ip} | ${dut1_to_tg_ip} | | ... | port=${port} +| TC05: DUT reports packet flow with a large number of packets +| | [Documentation] +| | ... | [Top] TG-DUT1-DUT2-TG. [Cfg] On DUT1 configure IPFIX with TG interface +| | ... | address as collector and add classify session with TG source address. +| | ... | [Ver] Make TG send packets to DUT1, then listen for IPFIX template +| | ... | and data packets, verify that IPFIX reported the received packets. +| | ... | [Ref] RFC 7011 +| | Given Path for 3-node testing is set +| | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']} +| | And Interfaces in 3-node path are up +| | And Set Interface Address | ${dut1_node} +| | ... | ${dut1_to_tg} | ${dut1_to_tg_ip} | ${prefix_length} +| | And Set Interface Address | ${dut1_node} +| | ... | ${dut1_to_tg} | ${dut1_to_tg_ip4} | ${24} +| | And Add ARP on DUT | ${dut1_node} | ${dut1_to_tg} | ${tg_to_dut1_ip4} +| | ... | ${tg_to_dut1_mac} +| | And Add ARP on DUT | ${dut1_node} | ${dut1_to_tg} | ${tg_to_dut1_ip} +| | ... | ${tg_to_dut1_mac} +| | And VPP RA suppress link layer | ${dut1_node} | ${dut1_to_tg} +| | ${table_index} | ${skip_n} | ${match_n}= +| | ... | And VPP creates classify table L3 | ${dut1_node} | ${ip_version} | src +| | And VPP configures classify session L3 | ${dut1_node} | permit +| | ... | ${table_index} | ${skip_n} | ${match_n} | ${ip_version} | src +| | ... | ${tg_to_dut1_ip} +| | When Assign interface to flow table | ${dut1_node} | ${dut1_to_tg} +| | ... | ${table_index} | ip_version=${ip_version} +| | And setup IPFIX exporter | ${dut1_node} | ${tg_to_dut1_ip4} +| | ... | ${dut1_to_tg_ip4} | interval=5 +| | And Set IPFIX stream | ${dut1_node} | ${1} +| | And Assign classify table to exporter | ${dut1_node} | ${table_index} +| | ... | ${ip_version} +| | Then Send packets and verify IPFIX | ${tg_node} | ${dut1_node} +| | ... | ${tg_to_dut1} | ${dut1_to_tg} | ${tg_to_dut1_ip} | ${dut1_to_tg_ip} +| | ... | count=20000 | timeout=10 + +| TC06: DUT reports packet flow when multiple sessions are configured +| | [Documentation] +| | ... | [Top] TG-DUT1-DUT2-TG. [Cfg] On DUT1 configure IPFIX with TG interface +| | ... | address as collector and add several classify sessions with different +| | ... | ports. +| | ... | [Ver] Make TG send packets to DUT1 using a range of ports matching +| | ... | configured sessions, then listen for IPFIX template and data packets, +| | ... | verify that IPFIX reported the received packets for each session. +| | ... | [Ref] RFC 7011 +| | Given Path for 3-node testing is set +| | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']} +| | And Interfaces in 3-node path are up +| | And Set Interface Address | ${dut1_node} +| | ... | ${dut1_to_tg} | ${dut1_to_tg_ip} | ${prefix_length} +| | And Set Interface Address | ${dut1_node} +| | ... | ${dut1_to_tg} | ${dut1_to_tg_ip4} | ${24} +| | And Add ARP on DUT | ${dut1_node} | ${dut1_to_tg} | ${tg_to_dut1_ip4} +| | ... | ${tg_to_dut1_mac} +| | And Add ARP on DUT | ${dut1_node} | ${dut1_to_tg} | ${tg_to_dut1_ip} +| | ... | ${tg_to_dut1_mac} +| | And VPP RA suppress link layer | ${dut1_node} | ${dut1_to_tg} +| | ${table_index} | ${skip_n} | ${match_n}= +| | ... | And VPP creates classify table L3 | ${dut1_node} | ${ip_version} +| | ... | src proto l4 src_port dst_port +| | :FOR | ${index} | IN RANGE | ${sessions} +| | | VPP configures classify session generic | ${dut1_node} +| | | ... | acl-hit-next permit | ${table_index} | ${skip_n} | ${match_n} +| | | ... | l3 ${ip_version} src ${tg_to_dut1_ip} +| | | ... | proto 6 l4 src_port ${index} dst_port ${index} +| | When Assign interface to flow table | ${dut1_node} | ${dut1_to_tg} +| | ... | ${table_index} | ip_version=${ip_version} +| | And setup IPFIX exporter | ${dut1_node} | ${tg_to_dut1_ip4} +| | ... | ${dut1_to_tg_ip4} | interval=5 +| | ... | mtu=1450 | interval=5 +| | And Set IPFIX stream | ${dut1_node} | ${1} +| | And Assign classify table to exporter | ${dut1_node} | ${table_index} +| | ... | ${ip_version} +| | Then Send session sweep and verify IPFIX | ${tg_node} | ${dut1_node} +| | ... | ${tg_to_dut1} | ${dut1_to_tg} | ${tg_to_dut1_ip} | ${dut1_to_tg_ip} +| | ... | ${sessions} | timeout=10 | count=3 + # TODO: DUT reports packet flow when ACL is configured with wildcards |