193   def _CheckTunnelOutput(self, inner_version, outer_version, underlying_netid,  argument
198     self._ExpectEspPacketOn(underlying_netid, _TEST_OUT_SPI, 1, None,
201   def _CheckTunnelInput(self, inner_version, outer_version, underlying_netid,  argument
212     self.ReceivePacketOn(underlying_netid, input_pkt)
350   def __init__(self, iface, netid, underlying_netid, local, remote, version):  argument
353     self.underlying_netid = underlying_netid
416   def __init__(self, iface, netid, underlying_netid, _, local, remote, version):  argument
417     super(VtiInterface, self).__init__(iface, netid, underlying_netid, local,
437                            self.underlying_netid, None, xfrm.MATCH_METHOD_ALL)
457                         xfrm.ExactMatchMark(self.okey), self.underlying_netid)
498   def __init__(self, iface, netid, underlying_netid, ifindex, local, remote,  argument
500     super(XfrmInterface, self).__init__(iface, netid, underlying_netid, local,
516                            self.underlying_netid, self.xfrm_if_id,
535         None, self.underlying_netid, xfrm_if_id=self.xfrm_if_id)
570     self.underlying_netid = new_underlying_netid
588     for i, underlying_netid in enumerate(cls.tuns):
592         local = cls.MyAddress(version, underlying_netid)
598         ifindex = cls.ifindices[underlying_netid]
599         tunnel = cls.INTERFACE_CLASS(iface, netid, underlying_netid, ifindex,
731     self.ReceivePacketOn(tunnel.underlying_netid, input_pkt)
755     pkt = self._ExpectEspPacketOn(tunnel.underlying_netid, sa_info.spi,
798     pkt = self._ExpectEspPacketOn(tunnel.underlying_netid, tunnel.out_sa.spi,
822       self.ReceivePacketOn(tunnel.underlying_netid, pkt)
852     pkt = self._ExpectEspPacketOn(tunnel.underlying_netid, sa_info.spi,
857     myaddr = self.MyAddress(tunnel.version, tunnel.underlying_netid)
860     self.ReceivePacketOn(tunnel.underlying_netid, toobig)
863     routes = self.iproute.GetRoutes(tunnel.remote, 0, tunnel.underlying_netid, None)
870     self.InvalidateDstCache(tunnel.version, tunnel.underlying_netid)
1050     underlying_netid = self.RandomNetid()
1053     ifindex = self.ifindices[underlying_netid]
1055     local = self.MyAddress(outer_version, underlying_netid)
1058     tunnel = XfrmInterface(iface, netid, underlying_netid, ifindex,
1074     old_underlying_netid = tunnel.underlying_netid
1088       new_underlying_netid = self.RandomNetid(exclude=tunnel.underlying_netid)
1103       self.underlying_netid = old_underlying_netid