from util import mactobinary
-def find_nbr(test, sw_if_index, ip_addr, is_static=0, inet=AF_INET):
+def find_nbr(test, sw_if_index, ip_addr, is_static=0, inet=AF_INET, mac=None):
nbrs = test.vapi.ip_neighbor_dump(sw_if_index,
is_ipv6=1 if AF_INET6 == inet else 0)
if inet == AF_INET:
for n in nbrs:
if nbr_addr == n.ip_address[:s] \
and is_static == n.is_static:
- return True
+ if mac:
+ if n.mac_address == mactobinary(mac):
+ return True
+ else:
+ return True
return False