- def vpp_get_ipv4_interface_counter(self, node, interface):
- """
-
- :param node: Node to get interface IPv4 counter on.
- :param interface: Interface name.
- :type node: dict
- :type interface: str
- :returns: Interface IPv4 counter.
- :rtype: int
- """
- return self.vpp_get_ipv46_interface_counter(node, interface, False)
-
- def vpp_get_ipv6_interface_counter(self, node, interface):
- """
-
- :param node: Node to get interface IPv6 counter on.
- :param interface: Interface name.
- :type node: dict
- :type interface: str
- :returns: Interface IPv6 counter.
- :rtype: int
- """
- return self.vpp_get_ipv46_interface_counter(node, interface, True)
-
- def vpp_get_ipv46_interface_counter(self, node, interface, is_ipv6=True):
- """Return interface IPv4/IPv6 counter.
-
- :param node: Node to get interface IPv4/IPv6 counter on.
- :param interface: Interface name.
- :param is_ipv6: Specify IP version.
- :type node: dict
- :type interface: str
- :type is_ipv6: bool
- :returns: Interface IPv4/IPv6 counter.
- :rtype: int
- """
- version = 'ip6' if is_ipv6 else 'ip4'
- topo = Topology()
- sw_if_index = topo.get_interface_sw_index(node, interface)
- if sw_if_index is None:
- logger.trace('{i} sw_if_index not found.'.format(i=interface))
- return 0
-
- if_counters = self._stats_table.get('interface_counters')
- if not if_counters:
- logger.trace('No interface counters.')
- return 0
- for counter in if_counters:
- if counter['vnet_counter_type'] == version:
- data = counter['data']
- return data[sw_if_index]
- logger.trace('{i} {v} counter not found.'.format(
- i=interface, v=version))
- return 0
-