- changed the logic in nd6_is_addr_neighbor(); check on-link prefixes

  (not interface addresses) to see if a given address is on-link.
- skip offlink prefixes in neighbor determination in nd6_is_addr_neighbor.
- in nd6_is_addr_neighbor, regarded every address as on-link when the
  default router list is empty.  otherwise, we'd not be able make a neighbor
  cache for the address.
  this algorithm is applied to hosts only.
- in nd6_is_addr_neighbor, check if the default interface is equal to
  the interface in question in addition to check if the default router
  list is empty.

Obtained from:	KAME

0 files changed, 0 insertions, 0 deletions