test/vpp_pppoe_interface.py

   1
   2 from vpp_interface import VppInterface
   3 import socket
   4 from vpp_papi import mac_pton
   5
   6
   7 class VppPppoeInterface(VppInterface):
   8     """
   9     VPP Pppoe interface
  10     """
  11
  12     def __init__(self, test, client_ip, client_mac,
  13                  session_id, decap_vrf_id=0):
  14         """ Create VPP PPPoE4 interface """
  15         super(VppPppoeInterface, self).__init__(test)
  16         self.client_ip = client_ip
  17         self.client_mac = client_mac
  18         self.session_id = session_id
  19         self.decap_vrf_id = decap_vrf_id
  20
  21     def add_vpp_config(self):
  22         cip = socket.inet_pton(socket.AF_INET, self.client_ip)
  23         cmac = mac_pton(self.client_mac)
  24         r = self.test.vapi.pppoe_add_del_session(
  25                 cip, cmac,
  26                 session_id=self.session_id,
  27                 decap_vrf_id=self.decap_vrf_id)
  28         self.set_sw_if_index(r.sw_if_index)
  29         self.generate_remote_hosts()
  30
  31     def remove_vpp_config(self):
  32         cip = socket.inet_pton(socket.AF_INET, self.client_ip)
  33         cmac = mac_pton(self.client_mac)
  34         self.unconfig()
  35         self.test.vapi.pppoe_add_del_session(
  36                 cip, cmac,
  37                 session_id=self.session_id,
  38                 decap_vrf_id=self.decap_vrf_id,
  39                 is_add=0)