Merge TCP handshake stuff

[nepi.git] / src / nepi / testbeds / planetlab / interfaces.py

diff --git a/src/nepi/testbeds/planetlab/interfaces.py b/src/nepi/testbeds/planetlab/interfaces.py
index 1f313c1..56720a3 100644 (file)
--- a/src/nepi/testbeds/planetlab/interfaces.py
+++ b/src/nepi/testbeds/planetlab/interfaces.py
@@ -139,6 +139,7 @@ class TunIface(object):
         
         # These get initialized when the iface is connected to any filter
         self.filter_module = None
+        self.multicast_forwarder = None
         
         # These get initialized when the iface is configured
         self.external_iface = None
@@ -242,6 +243,7 @@ class TunIface(object):
         impl = self._PROTO_MAP[self.peer_proto](
             self, self.peer_iface, home_path, self.tun_key)
         impl.port = self.tun_port
+        impl.cross_slice = not self.peer_iface or isinstance(self.peer_iface, _CrossIface)
         return impl
     
     def recover(self):