diff options
| author |   Neale Ranns <nranns@cisco.com> | 2018-07-11 10:31:26 -0700 |
|---|---|---|
| committer |   Damjan Marion <dmarion@me.com> | 2018-07-20 13:21:03 +0000 |
| commit | 1855b8e48d95289cc9f0a6e339f2148d64ac705c (patch) | |
| tree | 71e888d9aabc16a388c07a5f3c3089ade0fdadab /src/vnet/adj/adj.c | |
| parent | 631de0dffebf2633e32b55c5c9b4663867a50371 (diff) | |
IP directed broadcast
with ip direct broadcast enable a packet to the interface's
subnet broadcast address with be sent L2 broadcast on the
interface. dissabled, it will be dropped. it is disabled by
default, which preserves current behaviour
Change-Id: If154cb92e64834e97a541b32624354348a0eafb3
Signed-off-by: Neale Ranns <nranns@cisco.com>
Diffstat (limited to 'src/vnet/adj/adj.c')
| -rw-r--r-- | src/vnet/adj/adj.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/vnet/adj/adj.c b/src/vnet/adj/adj.c index 0de3fc8b775..80a5d05aaf4 100644 --- a/src/vnet/adj/adj.c +++ b/src/vnet/adj/adj.c @@ -35,6 +35,13 @@ ip_adjacency_t *adj_pool; */ int adj_per_adj_counters; +const ip46_address_t ADJ_BCAST_ADDR = { + .ip6 = { + .as_u64[0] = 0xffffffffffffffff, + .as_u64[1] = 0xffffffffffffffff, + }, +}; + always_inline void adj_poison (ip_adjacency_t * adj) { @@ -172,6 +179,7 @@ adj_last_lock_gone (ip_adjacency_t *adj) /* FALL THROUGH */ case IP_LOOKUP_NEXT_ARP: case IP_LOOKUP_NEXT_REWRITE: + case IP_LOOKUP_NEXT_BCAST: /* * complete and incomplete nbr adjs */ |