diff options
Diffstat (limited to 'resources/libraries')
| -rw-r--r-- | resources/libraries/python/IPv6Setup.py | 18 | ||||
| -rw-r--r-- | resources/libraries/robot/traffic.robot | 23 |
2 files changed, 41 insertions, 0 deletions
diff --git a/resources/libraries/python/IPv6Setup.py b/resources/libraries/python/IPv6Setup.py index 6b5d8a5f66..12f6de7af9 100644 --- a/resources/libraries/python/IPv6Setup.py +++ b/resources/libraries/python/IPv6Setup.py @@ -246,6 +246,24 @@ class IPv6Setup(object): sw_if_id=sw_if_index, param='surpress') + @staticmethod + def vpp_ra_send_after_interval(node, interface, interval=2): + """Setup vpp router advertisement(RA) in such way it sends RA packet + after and every interval value. + + :param node: VPP node. + :param interface: Interface name. + :param interval: Interval for RA resend + :type node: dict + :type interface: str + :type interval: int + """ + sw_if_index = Topology.get_interface_sw_index(node, interface) + VatExecutor.cmd_from_template(node, + 'sw_interface_ip6nd_ra_config.vat', + sw_if_id=sw_if_index, + param='interval {0}'.format(interval)) + def vpp_all_ra_suppress_link_layer(self, nodes): """Suppress ICMPv6 router advertisement message for link scope address on all VPP nodes in the topology. diff --git a/resources/libraries/robot/traffic.robot b/resources/libraries/robot/traffic.robot index 7dba5efbe3..eb7dd7c6e1 100644 --- a/resources/libraries/robot/traffic.robot +++ b/resources/libraries/robot/traffic.robot @@ -239,3 +239,26 @@ | | Run Keyword And Expect Error | TCP/UDP Rx timeout | | ... | Run Traffic Script On Node | send_tcp_udp.py | | ... | ${tg_node} | ${args} + +| Receive And Check Router Advertisement Packet +| | [Documentation] | Wait until RA packet is received and then check +| | ... | specific packet fields whether they are correct. +| | ... +| | ... | *Arguments:* +| | ... +| | ... | - node - Node where to check for RA packet. Type: dictionary +| | ... | - rx_port - Interface where the packet is received. Type: string +| | ... | - src_mac - MAC address of source interface from which the link-local +| | ... | IPv6 address is constructed and checked. Type: string +| | ... +| | ... | *Return:* +| | ... | - No value returned +| | ... +| | ... | *Example:* +| | ... +| | ... | \| Receive And Check Router Advertisement Packet \ +| | ... | \| ${nodes['DUT1']} \| eth2 \| 08:00:27:cc:4f:54 \| +| | ... +| | [Arguments] | ${node} | ${rx_port} | ${src_mac} +| | ${args}= | Catenate | --rx_if | ${rx_port} | --src_mac | ${src_mac} +| | Run Traffic Script On Node | check_ra_packet.py | ${node} | ${args} |