diff options
| author |   Keith Burns (alagalah) <alagalah@gmail.com> | 2016-03-25 09:38:50 -0700 |
|---|---|---|
| committer | Keith Burns <alagalah@gmail.com> | 2016-04-30 16:38:09 +0000 |
| commit | 52fc44d61bcebb898dc19ab818ff60e617055694 (patch) | |
| tree | 2a5155984329b766f74ed4ef42569b6279d871bf /vnet/vnet/ip/lookup.h | |
| parent | 6de2ff28fef27421f6b9a6c1f4ef53d1bd8c7c6e (diff) | |
IP6 SR multicast replicator
- adds ability to name tunnel
- creates policy as a collection of tunnel names
- map ip6 multicast address to policy and replicate packet
- adds zero memcpy for invariant portion of packet
Change-Id: Icd2fe6a2cf65c09906e82ed1afbb0eae8df79452
Signed-off-by: Keith Burns (alagalah) <alagalah@gmail.com>
Diffstat (limited to 'vnet/vnet/ip/lookup.h')
| -rw-r--r-- | vnet/vnet/ip/lookup.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/vnet/vnet/ip/lookup.h b/vnet/vnet/ip/lookup.h index e9a49124105..9c88b85c285 100644 --- a/vnet/vnet/ip/lookup.h +++ b/vnet/vnet/ip/lookup.h @@ -471,9 +471,13 @@ ip_update_adjacency (ip_lookup_main_t * lm, static inline int ip_adjacency_is_multipath(ip_lookup_main_t * lm, u32 adj_index) { + if (!vec_len(lm->multipath_adjacencies)) + return 0; + if (vec_len(lm->multipath_adjacencies) < adj_index - 1) return 0; + return (lm->multipath_adjacencies[adj_index].adj_index == adj_index && lm->multipath_adjacencies[adj_index].n_adj_in_block > 0); } |