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-rw-r--r--test/vpp_interface.py18
1 files changed, 16 insertions, 2 deletions
diff --git a/test/vpp_interface.py b/test/vpp_interface.py
index 5dba0978cb9..662015eacf7 100644
--- a/test/vpp_interface.py
+++ b/test/vpp_interface.py
@@ -1,7 +1,7 @@
from abc import abstractmethod, ABCMeta
import socket
-from util import Host
+from util import Host, mk_ll_addr
from vpp_neighbor import VppNeighbor
@@ -55,6 +55,16 @@ class VppInterface(object):
return socket.inet_pton(socket.AF_INET6, self.local_ip6)
@property
+ def local_ip6_ll(self):
+ """Local IPv6 linnk-local address on VPP interface (string)."""
+ return self._local_ip6_ll
+
+ @property
+ def local_ip6n_ll(self):
+ """Local IPv6 link-local address - raw, suitable as API parameter."""
+ return self.local_ip6n_ll
+
+ @property
def remote_ip6(self):
"""IPv6 address of remote peer "connected" to this interface."""
return self._remote_hosts[0].ip6
@@ -133,7 +143,8 @@ class VppInterface(object):
mac = "02:%02x:00:00:ff:%02x" % (self.sw_if_index, i)
ip4 = "172.16.%u.%u" % (self.sw_if_index, i)
ip6 = "fd01:%x::%x" % (self.sw_if_index, i)
- host = Host(mac, ip4, ip6)
+ ip6_ll = mk_ll_addr(mac)
+ host = Host(mac, ip4, ip6, ip6_ll)
self._remote_hosts.append(host)
self._hosts_by_mac[mac] = host
self._hosts_by_ip4[ip4] = host
@@ -176,6 +187,9 @@ class VppInterface(object):
"Could not find interface with sw_if_index %d "
"in interface dump %s" %
(self.sw_if_index, repr(r)))
+ self._local_ip6_ll = mk_ll_addr(self.local_mac)
+ self._local_ip6n_ll = socket.inet_pton(socket.AF_INET6,
+ self.local_ip6_ll)
def config_ip4(self):
"""Configure IPv4 address on the VPP interface."""