from vpp_interface import VppInterface
import socket
+from vpp_papi import VppEnum
class VppGreInterface(VppInterface):
VPP GRE interface
"""
- def __init__(self, test, src_ip, dst_ip, outer_fib_id=0, is_teb=0):
- """ Create VPP loopback interface """
- self._sw_if_index = 0
+ def __init__(self, test, src_ip, dst_ip, outer_table_id=0,
+ type=None, mode=None, flags=0,
+ session=0):
+ """ Create VPP GRE interface """
super(VppGreInterface, self).__init__(test)
- self._test = test
self.t_src = src_ip
self.t_dst = dst_ip
- self.t_outer_fib = outer_fib_id
- self.t_is_teb = is_teb
+ self.t_outer_table = outer_table_id
+ self.t_session = session
+ self.t_flags = flags
+ self.t_type = type
+ if not self.t_type:
+ self.t_type = (VppEnum.vl_api_gre_tunnel_type_t.
+ GRE_API_TUNNEL_TYPE_L3)
+ self.t_mode = mode
+ if not self.t_mode:
+ self.t_mode = (VppEnum.vl_api_tunnel_mode_t.
+ TUNNEL_API_MODE_P2P)
def add_vpp_config(self):
- s = socket.inet_pton(socket.AF_INET, self.t_src)
- d = socket.inet_pton(socket.AF_INET, self.t_dst)
- r = self.test.vapi.gre_tunnel_add_del(s, d,
- outer_fib_id=self.t_outer_fib,
- is_teb=self.t_is_teb)
- self._sw_if_index = r.sw_if_index
+ r = self.test.vapi.gre_tunnel_add_del(
+ is_add=1,
+ tunnel={
+ 'src': self.t_src,
+ 'dst': self.t_dst,
+ 'outer_table_id': self.t_outer_table,
+ 'instance': 0xffffffff,
+ 'type': self.t_type,
+ 'mode': self.t_mode,
+ 'flags': self.t_flags,
+ 'session_id': self.t_session})
+ self.set_sw_if_index(r.sw_if_index)
self.generate_remote_hosts()
+ self.test.registry.register(self, self.test.logger)
+ return self
def remove_vpp_config(self):
- s = socket.inet_pton(socket.AF_INET, self.t_src)
- d = socket.inet_pton(socket.AF_INET, self.t_dst)
self.unconfig()
- r = self.test.vapi.gre_tunnel_add_del(s, d,
- outer_fib_id=self.t_outer_fib,
- is_add=0)
+ self.test.vapi.gre_tunnel_add_del(
+ is_add=0,
+ tunnel={
+ 'src': self.t_src,
+ 'dst': self.t_dst,
+ 'outer_table_id': self.t_outer_table,
+ 'instance': 0xffffffff,
+ 'type': self.t_type,
+ 'mode': self.t_mode,
+ 'flags': self.t_flags,
+ 'session_id': self.t_session})
+
+ def object_id(self):
+ return "gre-%d" % self.sw_if_index
+
+ def query_vpp_config(self):
+ return (self.test.vapi.gre_tunnel_dump(
+ sw_if_index=self._sw_if_index))
+
+ @property
+ def remote_ip(self):
+ return self.t_dst
+
+ @property
+ def local_ip(self):
+ return self.t_src